CN201015004Y - Image acquisition device - Google Patents

Abstract

The utility model relates to an image capturing device, which comprises a base, a lens module and a conductive mechanism; the base includes a surrounding wall; the lens module comprises an adjusting seat, a fixed focus lens group and a liquid lens, wherein the fixed focus lens group and the liquid lens are respectively arranged in the adjusting seat; the conductive mechanism comprises a first conductive piece arranged on the outer surface of the surrounding wall, a second conductive piece arranged on the inner surface of the surrounding wall, a third conductive piece abutting against the first electrode part and penetrating through the first through hole to be contacted with the first conductive piece, and a fourth conductive piece abutting against the second electrode part and penetrating through the second through hole to be contacted with the second conductive piece. The utility model has an easily assembled conductive mechanism, so that the liquid lens can generate an automatic focusing function; in addition, the lens module can be conveniently focused to the best focus in the production process.

Description

image capture device

technical field

The utility model relates to an image capture device, in particular to a new conductive mechanism of the image capture device.

Background technique

Please refer to FIG. 1 , which is a schematic cross-sectional view of an existing general image capture device. Existing general image capturing device 1 comprises a base 11, a liquid lens (liquid lens) 12 arranged in the base 11, a fixed-focus lens group arranged in the base 11 and positioned below the liquid lens 12 (fix lens) 13, an electrical connector 16, and two wires 14, 15 respectively used to electrically connect the two electrodes 121, 122 of the liquid lens 12 and the electrical connector 16. During the production process of the image capture device 1, the liquid lens 12 and the fixed-focus lens group 13 are assembled in the base 11 at the same time, and then the base 11 is placed on a circuit board (not shown in the figure), so that the circuit board An optical sensing element 17 corresponds to the bottom of the fixed-focus lens group 13, and the wires 14, 15 are respectively connected to the electrodes 121, 122, and then the base 11 is rotated to adjust the focal length of the fixed-focus lens group 13 and the liquid lens 12 until the image transmitted by the optical sensing element 17 to the computer screen (not shown in the figure) is in the clearest state, the focusing action is completed, and then the electrical connector 16 can be inserted into the socket of the circuit board (not shown in the figure), the circuit board is electrically connected to the liquid lens 12 of the image capture device 1 .

However, in the process of focusing, since the wires 14, 15 are exposed to the base 11, the wires 14, 15 will also rotate when the base 11 rotates, thereby causing inconvenience when focusing, and when the base 11 11 After turning to a position where the fixed-focus lens group 13 and the liquid lens 12 are adjusted to the focal length, because the positions of the wires 14 and 15 are not fixed and the length is limited, the electric connector 16 is electrically connected to the socket of the circuit board. Difficulty; In addition, because the wires 14, 15 are not easy to assemble inside the base 11, and the design structure of the wires 14, 15 cannot be integrated into the base 11, resulting in increased assembly complexity and man-hours.

It can be seen that the above-mentioned existing image capture device obviously still has inconveniences and defects in structure and use, and needs to be further improved urgently. In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but for a long time no suitable design has been developed, and the general products have no suitable structure to solve the above-mentioned problems. This is obviously related. The problem that the industry is eager to solve. Therefore, how to create an image capture device with a new structure is one of the current important research and development topics, and it has also become a goal that the industry needs to improve. Therefore, how to conceive a conductive mechanism that is easy to assemble and electrically connected to the liquid lens 12 has become the subject of further improvement of the present invention.

In view of the defects of the above-mentioned existing image capture devices, the designer, based on years of rich practical experience and professional knowledge in the design and manufacture of such products, combined with the application of academic theories, actively researched and innovated, in order to create a new type of structure The image capture device can improve the general existing image capture device and make it more practical. Through continuous research, design, and after repeated trial samples and improvements, the utility model with practical value is finally created.

Contents of the invention

The purpose of the present invention is to overcome the defects of the existing image capture device, and provide an image capture device with an easy-to-assemble conductive mechanism, which is more suitable for practical use.

Another object of the present invention is to provide an image capture device that can focus the lens module to the optimum focal length during the production process and is convenient for focusing, so that it is more suitable for practical use.

The purpose of this utility model and the solution to its technical problems are achieved by adopting the following technical solutions. An image capture device proposed according to the utility model includes a base, a lens module and a conductive mechanism, wherein: the base includes a top surface, a bottom surface, and a A surrounding wall, and an opening formed on the top surface and located in the surrounding wall, the bottom surface of the base is open and communicated with the opening; the lens module includes a part passing through the opening and communicating with the opening The base is engaged with an adjustment seat that can rotate relative to the base, a fixed-focus lens group disposed in the adjustment seat, and a liquid lens disposed in the adjustment seat and above the fixed-focus lens group, The adjustment seat has a first through hole and a second through hole spaced apart, and the liquid lens has a first electrode part and a second electrode part; the conductive mechanism includes a first ring arranged on the outer surface of the surrounding wall A conductive member, a second conductive member ring-shaped on the inner surface of the surrounding wall, a second conductive member arranged in the adjustment seat and abutting against the first electrode part and partially passing through the first through hole to connect with the first conductive member a contacting third conductive member, and a third conductive member which is spaced apart from the third conductive member and is arranged in the adjustment seat and abuts against the second electrode portion and partially passes through the second through hole to contact the second conductive member The fourth conductive part, when the adjustment base rotates relative to the base, the first and second electrode parts of the liquid lens are electrically connected to the first and second conductive parts respectively.

The purpose of this utility model and the solution to its technical problems can also be further realized by adopting the following technical measures.

In the aforementioned image capture device, the surrounding wall is in the shape of a ring.

The aforementioned image capture device, wherein the first conductive member has a first ring part set on the outer surface of the surrounding wall and abutted by the third conductive member, and a bottom end of the first ring part penetrating to the first leading portion on the bottom surface of the base.

The aforementioned image capture device, wherein the third conductive member has a first contact portion sleeved on the outer surface of the first electrode portion, and a bottom end of the first contact portion extends downward and passes through the The first hole is abutted against the first elastic piece on the outer surface of the first ring portion.

The aforementioned image capture device, wherein the second conductive member has a second ring portion that abuts against the inner surface of the surrounding wall and is contacted by the fourth conductive member, and a second ring portion that penetrates through the bottom end of the second ring portion. to the second lead on the bottom surface of the base.

The aforementioned image capture device, wherein the fourth conductive member has a second contact portion abutting against the second electrode portion, and a second contact portion extending downward from one side of the second contact portion and passing through the second contact portion. The second elastic piece perforates and abuts against the inner surface of the second ring portion.

The aforementioned image capture device, wherein the base includes a first limiting groove disposed on the top surface and on one side of the opening, and a first limiting groove penetrating from one end of the first limiting groove to the bottom surface. A through hole, the first connecting portion includes a first limiting piece extending laterally outward from the bottom end of the first ring portion and accommodated in the first limiting groove, and a first limiting piece corresponding to the first limiting piece The first guide post is engaged and passed through the first through hole.

The above-mentioned image capture device, wherein the base includes a second limiting groove arranged on the top surface and on the other side of the opening and extending to the inner surface of the surrounding wall, and a second limiting groove formed by the second limiting groove. One end of the groove runs through the second through hole on the bottom surface, and the second guiding part includes a second limiting piece extending laterally outward from the bottom end of the second ring part and accommodated in the second limiting groove, and a second guide post which is engaged with the second limiting piece and passed through the second through hole.

The aforementioned image capture device, wherein the adjustment base has a base wall, a first surrounding wall extending upward from the outer periphery of the base wall, and a first surrounding wall extending downward from the bottom of the base wall and corresponding to the base. The jointed second surrounding wall, the liquid lens is contained in the first surrounding wall, and the fixed-focus lens group is contained in the second surrounding wall.

In the aforementioned image capture device, the base includes an internal threaded portion, and the adjustment base has an external threaded portion disposed around the outer surface of the second surrounding wall and screwed to the internal threaded portion.

In the aforementioned image capture device, the first through hole and the second through hole are respectively formed on the base wall.

Compared with the prior art, the utility model has obvious advantages and beneficial effects. With the above-mentioned technical solution, the image capture device of the present utility model has at least the following advantages and beneficial effects: The beneficial effect of the image capture device of the present utility model is that the first conductive member and the second conductive member of the conductive mechanism are arranged on the base , and the design of the third and fourth conductive parts arranged in the adjustment seat, so that the first and second elastic pieces of the third and fourth conductive parts can respectively contact with the outer surface of the first ring part of the first conductive part, and The inner surface of the second ring portion of the second conductive member is kept in contact, so that the adjustment seat can be conveniently and quickly rotated relative to the base for focusing, and during the rotation of the adjustment seat, the third and fourth conductive members The first and second elastic pieces are in contact with the first ring part of the first conductive part and the second ring part of the second conductive part respectively, so after the fixed-focus lens group and the liquid lens are adjusted in focus, the circuit board can The AC power is supplied to drive the liquid lens to move through the conductive mechanism, so that the liquid lens can produce an auto-focus function.

To sum up, the utility model relates to an image capture device, which includes a base, a lens module and a conductive mechanism; the base includes a surrounding wall; the lens module includes an adjustment seat, and The fixed-focus lens group and the liquid lens are respectively arranged in the adjustment seat. The adjustment seat has a first through hole and a second through hole, and the liquid lens has a first electrode part and a second electrode part; the conductive mechanism includes a set on the outer surface of the surrounding wall The first conductive member, a second conductive member arranged on the inner surface of the surrounding wall, a third conductive member that abuts against the first electrode portion and passes through the first through hole to contact the first conductive member, and a second conductive member that abuts against the first electrode portion The second electrode part passes through the second through hole and the fourth conductive part in contact with the second conductive part. When the adjustment seat rotates relative to the base, the first and second electrode parts of the liquid lens are respectively connected to the first and second conductive parts. electrical connection. The utility model has a conductive mechanism which is easy to assemble, so that the liquid lens can produce the function of automatic focusing. In addition, the lens module can be adjusted to the best focal length during the production process, and the focus is convenient, which is very suitable for practical use. The utility model has the above-mentioned many advantages and practical value, it has great improvement no matter in product structure or function, has remarkable progress in technology, and has produced easy-to-use and practical effect, and compared with the existing image The capture device has enhanced outstanding functions, so it is more suitable for practical use and has wide application value in the industry. It is a novel, progressive and practical new design.

The above description is only an overview of the technical solutions of the present utility model. In order to better understand the technical means of the present utility model, it can be implemented according to the contents of the description, and in order to make the above-mentioned and other purposes, features and advantages of the present utility model better It is obvious and easy to understand. The preferred embodiments are specifically cited below, together with the accompanying drawings, and detailed descriptions are as follows.

Description of drawings

FIG. 1 is a schematic cross-sectional view of a conventional image capture device.

FIG. 2 is a three-dimensional schematic diagram of a first preferred embodiment of the image capture device of the present invention.

FIG. 3 is an exploded perspective view of the first preferred embodiment of the image capture device of the present invention.

FIG. 4 is an exploded perspective view of the first preferred embodiment of the image capture device of the present invention.

FIG. 5 is a cross-sectional view taken along section line 5-5 in FIG. 2 .

FIG. 6 is a cross-sectional view of a second preferred embodiment of the image capture device of the present invention.

Detailed ways

In order to further explain the technical means and effects of the utility model to achieve the intended purpose of the invention, the specific implementation, structure, characteristics and features of the image capture device proposed according to the utility model will be described below in conjunction with the accompanying drawings and preferred embodiments. Its effect is described in detail below.

The aforementioned and other technical contents, features and functions of the present invention will be clearly understood in the following detailed descriptions of two preferred embodiments with reference to the drawings.

Please refer to FIG. 2 and FIG. 3, which are the first preferred embodiment of the image capture device of the present invention. The image capture device 200 is applied to handheld electronic devices such as mobile phones and personal digital assistants (PDAs). The image capture device 200 includes a base 2 , a lens module 3 connected with the base 2 , and a conductive mechanism 4 .

The above-mentioned base 2, please refer to Fig. 3, Fig. 4 and Fig. 5, the base 2 made of plastic material and in a hollow shape includes a top surface 21, a bottom surface 22, and a top surface 21 extending upwards. A ring-shaped surrounding wall 23, and an opening 24 formed on the top surface 21 and located in the surrounding wall 23, the bottom surface 22 of the base 2 is open and communicated with the opening 24, and the base 2 also includes a boundary defining the opening 24 shoulder 25, and an internal thread portion 26 located below the shoulder 25. The base 2 also includes a first limiting groove 27 and a second limiting groove 28 formed on the top surface 21 and located on the opposite side of the opening 24, and the first and second limiting grooves 27, 28 near the outside The end vertically penetrates to a first through hole 290 and a second through hole 291 on the bottom surface 22 , and the first and second limiting slots 27 , 28 respectively pass through the surrounding wall 23 and extend to the shoulder 25 .

The above-mentioned lens module 3 includes an adjustment seat 31 made of plastic material that can be connected with the base 2 , and a fixed-focus lens group 32 and a liquid lens 33 respectively disposed in the adjustment seat 31 .

The adjustment seat 31 has a circular base wall 311, a first surrounding wall 312 extending upward from the outer periphery of the base wall 311, and a second surrounding wall 313 extending downward from the bottom of the base wall 311. The base wall 311 and the first surrounding wall 312 jointly define a first accommodating space 314 for the liquid lens 33 to be accommodated, while the base wall 311 and the second surrounding wall 313 jointly define a space for accommodating the fixed-focus lens group 32 The second accommodating space 315. In addition, the base wall 311 includes an opening 316 opened at the center to communicate the first accommodating space 314 with the second accommodating space 315, and a ring-shaped positioning groove 317 with the opening facing upward. The base wall 311 A first perforation 318 and a second perforation 319 located on the opposite side of the first perforation 318 are provided near the first surrounding wall 312. The first and second perforations 318, 319 respectively make the positioning groove 317 and the outside of the bottom side of the base wall 311 connected. The outer surface of the second surrounding wall 313 is provided with an external threaded portion 320 that can be screwed with the internal threaded portion 26 of the base 2, so that the adjustment seat 31 can rotate within a certain range relative to the base 2 to simultaneously adjust the fixed-focus lens Focal length of group 32 and liquid lens 33 .

The fixed-focus lens group 32 is composed of a plurality of optical lenses (not shown in the figure), and is used to focus the image of the object (not shown in the figure) to be captured at infinity.

The liquid lens 33 includes a main body 331, a first electrode part 332 arranged on the outer peripheral surface of the main body 331, and a second electrode part arranged at the bottom of the main body 331 and capable of being accommodated in the positioning groove 317 of the adjustment seat 31 333, the liquid lens 33 can automatically produce a focusing action by changing the curvature of the liquid inside the first and second electrode parts 332, 333 after the alternating current is applied, so the object to be captured by the image capture device 200 is at different distances At this time, by means of the autofocus action of the liquid lens 33, the captured object image can achieve the required image clarity.

The above-mentioned conductive mechanism 4 includes a first conductive member 41 and a second conductive member 42 respectively used to be installed on the base 2, and a third conductive member 43 and a third conductive member 43 respectively used to be installed on the adjustment base 31. The fourth conductive element 44 .

The copper first conductive member 41 has a first ring portion 411 that can be sleeved on the outer surface of the surrounding wall 23, and a first lead portion 412 that is located at the bottom end of the first ring portion 411. The first lead The connecting portion 412 includes a first limiting piece 413 extending radially outward from the bottom end of the first ring portion 411 integrally formed to be accommodated in the first limiting groove 27 , and a first limiting piece 413 for passing through the first limiting groove 27 . The first guide post 414 is in the through hole 290 and abuts against the first limiting piece 413 .

The second conductive member 42 is made of the same material as the first conductive member 41, and its shape is equivalent to that of the first conductive member 41. 23, the second ring part 421 on the inner surface, and a second guide part 422 arranged at the bottom end of the second ring part 421, the second guide part 422 includes a radial direction integrally formed by the bottom end of the second ring part 421 A second limiting piece 423 extending outward and used to be accommodated in the second limiting groove 28, and a second second limiting piece 423 used to pass through the second through hole 291 and abut against the second limiting piece 423 guide post 424 .

It is worth mentioning that the aforementioned first and second limiting pieces 413 and 423 can be integrally formed with the first and second guide pillars 414 and 424 respectively, and are not limited to the separate assembly disclosed in this embodiment. Design way.

The copper third conductive member 43 includes a first contact portion 431 for being sleeved on the outer surface of the first electrode portion 332 of the liquid lens 33, and a bottom end of the first contact portion 431 integrally formed facing downward. The first elastic sheet 432 extending and passing through the first through hole 318;

The copper fourth conductive member 44 includes a second contact portion 441 for being accommodated in the positioning groove 317, and a second contact portion 441 extending downward integrally from one side of the second contact portion 441 and passing through the second contact portion 441. The second elastic piece 442 of the perforation 319 .

In particular, it should be noted that the materials of the aforementioned first and second conductive members 41, 42 and the third and fourth conductive members 43 and 44 can also be other excellent conductive materials, and are not limited to those in this embodiment. The disclosed first, second, third, and fourth conductive members 41 , 42 , 43 , 44 are designed in copper.

When assembling the image capture device 200, the second conductive member 42 is first placed on the shoulder 25 of the base 2, so that the second ring portion 421 of the second conductive member 42 is against the inner surface of the surrounding wall 23, and the second The second limiting piece 423 of the conductive member 42 is accommodated in the second limiting groove 28, and the second guide post 424 is inserted into the second through hole 291 from the bottom surface 22 of the base 2, so that the second guide post 424 The protrusion 425 at the top of 424 passes through the hole 426 of the second limiting piece 423 . Next, the first conductive member 41 is sleeved on the surrounding wall 23, so that the first ring portion 411 of the first conductive member 41 abuts against the outer surface of the surrounding wall 23, and its first limiting piece 413 is accommodated in the first limiting slot 27, and the first guide post 414 is inserted into the first through hole 290 from the bottom surface 22 of the base 2, so that the convex portion 415 at the top of the first guide post 414 is inserted into the hole of the first stop piece 413. part 416, then dot conductive glue or solder with tin at the place where the protrusions 415, 425 of the first and second guide posts 414, 424 contact the holes 416, 426 of the first and second limiting pieces 413, 423, Make sure that the first and second guide pillars 414 and 424 are bonded to the first and second limiting pieces 413 and 423 respectively, and then the assembly of the first and second conductive elements 41 and 42 with the base 2 is completed.

On the other hand, install the fixed-focus lens group 32 in the second accommodating space 315 of the adjustment seat 31, then place the second contact portion 441 of the fourth conductive member 44 in the positioning groove 317, and make the fourth conductive member 44 The second elastic piece 442 of the member 44 passes through the second through hole 319 to expose the bottom surface of the base wall 311 of the adjustment seat 31 . Next, the first contact portion 431 of the third conductive member 43 is sheathed on the outer surface of the first electrode portion 332 of the liquid lens 33 , and the assembled third conductive member 43 and the liquid lens 33 are installed on the bottom of the adjustment seat 31 In the first accommodating space 314, the second electrode portion 333 of the liquid lens 33 is accommodated in the positioning groove 317 and abuts against the upper surface of the second contact portion 441 of the fourth conductive member 44. At the same time, the third conductive member 43 The first elastic piece 432 passes through the first through hole 318 to expose the bottom surface of the base wall 311 of the adjustment base 31 , and the assembly of the lens module 3 and the third and fourth conductive members 43 and 44 is completed at this time.

In particular, it should be noted that the first and second contact portions 431, 441 of the aforementioned third and fourth conductive members 43, 44 can also be designed in different shapes, so that they can contact the first electrode portion respectively. 332 and the outer surface of the second electrode portion 333 are not limited to the first contact portion 431 abutting against the outer surface of the first electrode portion 332 and the second contact portion 441 abutting against the outer surface of the first electrode portion 332 disclosed in this embodiment. The contact method of the upper surface of the second electrode part 333 is limited.

Finally, the adjustment seat 31 of the lens module 3 is screwed onto the base 2, and the first elastic piece 432 of the third conductive member 43 is abutted against the outer surface of the first ring portion 411 of the first conductive member 41, and the second The second elastic piece 442 of the four conductive elements 44 abuts against the inner surface of the second ring portion 421 of the second conductive element 42 , that is, the assembly of the image capture device 200 is completed.

In the production process, the base 2 of the assembled image capture device 200 will be installed on a circuit board (not shown in the figure) for the optical focusing of the lens module 3. The optical sensing element (not shown) under the focus lens group 32 and the two conductive contacts (not shown) on the circuit board can be in contact with the bottom ends of the first and second guide pillars 414 and 424 respectively. Since the fixed-focus lens group 32 and the liquid lens 33 are arranged in the adjustment seat 31 at the same time, when the rotation adjustment seat 31 rotates relative to the base 2 for optical focusing, no additional power supply is required to drive the liquid lens 33 to act. After the image transmitted by the optical sensing element to the computer screen (not shown in the figure) is in the clearest state, it means that the fixed-focus lens group 32 and the liquid lens 33 are focused to the best focal length at the same time. Due to the structural design of the fixed-focus lens group 32 and the liquid lens 33 assembled on the adjustment seat 31 at the same time, the image capture device 200 can be adjusted according to different specifications and requirements during production without power on. focal length.

On the other hand, due to the arrangement of the third conductive member 43 and the fourth conductive member 44 of the conductive mechanism 4, during the process of the adjustment seat 31 rotating relative to the base 2 for focusing, the third and fourth conductive members 43, The first and second elastic pieces 432, 442 of 44 can respectively keep in contact with the outer surface of the first ring portion 411 of the first conductive member 41 and the inner surface of the second ring portion 421 of the second conductive member 42, so that the fixed After the focus lens group 32 and the liquid lens 33 are adjusted to the best focal length, the conductive contacts on the circuit board can provide AC power to drive the liquid lens 33 to move through the conductive mechanism 4, so that the liquid lens 33 can produce an auto-focus function. In addition, the first and second conductive elements 41, 42 of the conductive mechanism 4 are arranged on the base 2, and the third and fourth conductive elements 43, 44 are arranged in the adjustment seat 31, which not only facilitates assembly, but also Furthermore, the man-hours for assembly can be reduced. In addition, the assembly process of the image capture device 200 is similar to that of a conventional fixed-focus camera, so the convenience and yield of the image capture device 200 can be increased.

Please refer to FIG. 6, which is the second preferred embodiment of the image capture device of the present invention. The overall structure and assembly method of the image capture device 500 are roughly the same as those of the first embodiment, so it will not be described again, but the conductive The assembly method of the first conductive member 45 and the second conductive member 46 of the mechanism 4 is different from that of the first preferred embodiment. The first and second ring parts 451 and 461 and the first and second conducting parts 452 and 462 of the first and second conductive members 45 and 46 are respectively formed on the surrounding wall 23 by means of insert molding. The outer and inner surfaces of the outer and inner surfaces of the base 2, the first and second guide parts 452, 462 extend outward for a certain distance from the bottom ends of the first and second ring parts 451, 461 respectively, and then bend downwards to The bottom surface 22 of the base 2 , and the bottom ends of the first and second connecting portions 452 and 462 are exposed from the bottom surface 22 of the base 2 .

To sum up the above, the image capture devices 200 and 500 in the two embodiments of the present invention are set on the adjustment seat 31 by the fixed-focus lens group 32 and the liquid lens 33 at the same time, so that the adjustment seat 31 is rotated relative to the base 2 to When adjusting the focal length, the fixed focus lens group 32 and the liquid lens 33 can be adjusted to the best focal length. In addition, the first conductive parts 41, 45, the second conductive parts 42, 46 of the conductive mechanism 4 are arranged on the base 2, and the third and fourth conductive parts 43, 44 are arranged in the adjustment seat 31. , so that the first and second elastic pieces 432, 442 of the third and fourth conductive members 43, 44 can respectively contact the outer surfaces of the first ring portions 411, 451 of the first conductive members 41, 45, and the second conductive member 42, The inner surfaces of the second ring parts 421 and 461 of 46 are kept in contact, so that the adjustment seat 31 can be conveniently and quickly rotated relative to the base 2 for focusing, and during the rotation of the adjustment seat 31, the third and second The first and second elastic pieces 432, 442 of the four conductive parts 43, 44 are respectively connected to the first ring parts 411, 451 of the first conductive parts 41, 45 and the second ring parts 421, 461 of the second conductive parts 42, 46. Keep in contact, so after the fixed-focus lens group 32 and the liquid lens 33 are focused, the circuit board can supply AC power to drive the liquid lens 33 through the conductive mechanism 4, so that the liquid lens 33 can produce an auto-focus function. On the other hand, due to the different design methods of the first and second conductive members 41, 42 of the image capture device 200 and the first and second conductive members 45, 46 of the image capture device 500, it is possible to improve the manufacturing and use. The elasticity can really reach the purpose and effect that the utility model appeals to.

The above are only preferred embodiments of the present utility model, and do not limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not intended to limit the utility model. Any Those skilled in the art can use the technical content disclosed above to make some changes or modify them into equivalent embodiments without departing from the technical solution of the present utility model. Content, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the utility model still belong to the scope of the technical solution of the utility model.

Claims (11)

1. An image capture device, characterized in that the image capture device comprises a base, a lens module and a conductive mechanism, wherein: The base includes a top surface, a bottom surface, a surrounding wall extending upward from the top surface, and an opening formed on the top surface and located in the surrounding wall, the bottom surface of the base is open and communicates with the opening; The lens module includes a part of the adjustment seat that passes through the opening and engages with the base and can rotate relative to the base, a fixed-focus lens group that is arranged in the adjustment seat, and a set that is arranged in the a liquid lens in the adjustment seat and located above the fixed-focus lens group, the adjustment seat has a first through hole and a second through hole spaced apart, the liquid lens has a first electrode part, and a second electrode part; The conductive mechanism includes a first conductive member ringed on the outer surface of the surrounding wall, a second conductive member ringed on the inner surface of the surrounding wall, and a second conductive member arranged in the adjustment seat and abutting against the first electrode Part and part of the third conductive member passes through the first through hole to contact the first conductive member, and a third conductive member is arranged in the adjustment seat at a distance from the third conductive member and abuts against the second electrode portion and Part of the fourth conductive member that passes through the second through hole and is in contact with the second conductive member. When the adjustment seat rotates relative to the base, the first and second electrode parts of the liquid lens are respectively connected to the first and second electrodes. The second conductive element is electrically connected. 2. The image capture device as claimed in claim 1, wherein the surrounding wall is in the shape of a ring. 3. The image capture device according to claim 2, wherein the first conductive member has a first ring portion set on the outer surface of the surrounding wall and abutted by the third conductive member, and a first guiding portion penetrating from the bottom end of the first ring portion to the bottom surface of the base. 4. The image capture device as claimed in claim 3, wherein the third conductive member has a first contact portion sleeved on the outer surface of the first electrode portion, and a contact portion formed by the first contact portion The bottom end of the ring portion extends downward and passes through the first through hole and abuts against the first elastic piece on the outer surface of the first ring portion. 5. The image capture device according to claim 2, wherein the second conductive member has a second ring portion abutting against the inner surface of the surrounding wall and abutting against the fourth conductive member, and A second guiding part penetrates from the bottom end of the second ring part to the bottom surface of the base. 6. The image capture device as claimed in claim 5, wherein the fourth conductive member has a second contact portion abutting against the second electrode portion, and a contact portion formed by the second contact portion The side extends downwards and passes through the second through hole and abuts against the second elastic piece on the inner surface of the second ring portion. 7. The image capture device as claimed in claim 3, wherein said base comprises a first limiting groove arranged on the top surface and on one side of the opening, and a first limiting groove formed by the first limiting groove. One end of the positioning groove runs through the first through hole on the bottom surface, and the first guiding part includes a first limiting piece extending laterally outward from the bottom end of the first ring part and accommodated in the first limiting groove , and a first guide post engaged with the first limiting piece and passing through the first through hole. 8. The image capture device as claimed in claim 5, wherein the base includes a second limiter disposed on the top surface and on the other side of the opening and extending to the inner surface of the surrounding wall slot, and a second through hole penetrating from one end of the second limiting groove to the bottom surface, the second guiding part includes a laterally extending outward from the bottom end of the second ring part and accommodated in the second limiting A second limiting piece in the slot, and a second guide post which is engaged with the second limiting piece and passes through the second through hole. 9. The image capture device as claimed in claim 2, wherein said adjustment seat has a base wall, a first surrounding wall extending upward from the outer periphery of the base wall, and a wall extending upward from the base wall. The bottom surface of the second surrounding wall extends downwards and is connected with the base, the liquid lens is contained in the first surrounding wall, and the fixed-focus lens group is contained in the second surrounding wall. 10. The image capture device according to claim 9, wherein the base includes an internal thread portion, and the adjustment seat has a ring disposed on the outer surface of the second wall and connected to the internal thread portion The external threaded part of the screw connection. 11. The image capture device as claimed in claim 9, wherein the first through hole and the second through hole are respectively formed on the base wall.

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