CN216818532U

CN216818532U - Button cell auto-eject remote controller

Info

Publication number: CN216818532U
Application number: CN202123257183.XU
Authority: CN
Inventors: 陈晓军; 金花
Original assignee: Guangdong Seneasy Intelligent Technology Co ltd
Current assignee: Guangdong Seneasy Intelligent Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-06-24
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to a remote controller for automatically ejecting a button battery, which comprises a shell and a battery bin for mounting the battery, wherein an opening is formed in one side of the shell, the battery bin moves into or out of the shell from the opening position, a buckle structure is arranged in the shell, the buckle structure is provided with a buckle fixedly clamped with the battery bin, a press switch extending to the outer side of the shell is arranged in the shell, when the press switch is pressed, the buckle structure rotates for a certain angle, so that the battery bin is separated from the buckle structure, the button battery is mounted in the battery bin, and the battery bin is moved in, fixed and moved out through the press switch, so that the battery bin is automatically ejected, and the button battery is convenient to mount and replace in the using process of a user.

Description

Button cell auto-eject remote controller

Technical Field

The utility model relates to the technical field of remote controllers, in particular to a remote controller with a button battery capable of popping up automatically.

Background

Battery powered has been applied to each field, as long as used the battery naturally will involve the installation of battery and take out, but most loading and unloading structure adopts to beat glues, beats the screw or the lid is buckled for it is inconvenient to install and take out the battery, and complex operation has brought very big puzzlement and trouble for the user, and user experience is relatively poor.

Battery compartment auto-eject device has appeared among the prior art, is connected through the buckle between battery compartment and the remote controller, and the buckle at this moment generally adopts the auto-lock buckle, when pressing, can press once more with remote controller by a battery compartment, and the battery compartment can auto-eject, but the structure of auto-lock buckle this moment is general all great, can increase the overall dimension of remote controller like this.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide a button battery automatic ejection remote controller to solve the problems in the prior art.

The utility model provides a button cell auto-eject remote controller, includes the battery compartment of casing and installation battery, the casing is equipped with one side and is equipped with the opening, the battery compartment moves in or shifts out the casing from the open position, be equipped with buckle structure in the casing, buckle structure is equipped with the buckle fixed with the battery compartment joint, be equipped with the press switch who extends to the casing outside in the casing, when press switch was pressed, buckle structure rotated certain angle to the battery compartment breaks away from with buckle structure.

In one embodiment, the opening is located in the bottom of the housing.

In one embodiment, the fastening structure includes a rotating shaft fixed in the housing through a fastening slot, the fastening is located at one side of the rotating shaft, and the fastening surface of the fastening faces downward.

In one embodiment, the battery compartment comprises a battery mounting groove, a fixing rod is arranged on one side of the battery compartment, and when the battery compartment moves into the shell, the buckle is clamped with the fixing rod, so that the battery compartment is fixed in the shell.

In one embodiment, a reset part is arranged on one side of the rotating shaft, a reset torsion spring is arranged on the outer side of the reset part, and under the action of the reset torsion spring, the buckling surface of the buckle faces downwards.

In one embodiment, the press switch comprises a press shaft, the press shaft is fixed in the shell through a limiting groove arranged in the shell, one end of the press spring extends to the shell, the press spring is sleeved on the outer side of the press shaft, the press shaft is provided with a moving groove, the rotating shaft is fixed with the press shaft through the moving groove, and when the press shaft moves towards the inside of the shell, the rotating shaft rotates.

In one embodiment, an elastic part is arranged between the battery compartment and the shell, the elastic part is fixed in the shell, when the battery compartment moves into the shell, the elastic part is compressed, and when the battery compartment is separated from the buckle structure, the battery compartment is ejected out under the action of the elastic part.

In one embodiment, the remote controller further comprises a first pole piece and a second pole piece connected with the positive pole and the negative pole of the battery, one end of the first pole piece and one end of the second pole piece are fixed on the PCB, and the other end of one end of the first pole piece and the other end of the second pole piece are in contact with the positive pole and the negative pole of the battery.

In one embodiment, the first pole piece comprises a first fixing portion connected with the PCB, the other end of the first pole piece is a connection portion communicated with the battery, the connection portion is in a spiral shape, the connection portion and the elastic piece are symmetrically distributed in the shell, when the battery compartment is moved into the shell, two sides of the battery compartment are respectively abutted against the elastic piece and the connection portion, and a conduction piece communicated with the battery is arranged on the outer side of the battery compartment.

In one embodiment, the second pole piece comprises a second fixing part connected with the PCB, the other end of the second pole piece is a spring plate with a certain radian, the spring plate is located at the upper side part in the housing, and when the battery compartment moves into the housing, the lower side of the spring plate is abutted against the upper side of the battery, so as to communicate with the battery.

Above-mentioned button cell auto-eject remote controller installs button cell in the battery compartment, realizes through press switch that the immigration in battery compartment is fixed and shift out to realize the auto-eject in battery compartment, convenience of customers installs and changes button cell at the in-process that uses.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a button cell automatic ejection remote controller according to the present invention;

FIG. 2 is a schematic diagram of an explosion diagram of the button cell automatic ejection remote controller according to the present invention;

FIG. 3 is a schematic structural view of the button cell automatically popping up the battery compartment of the remote controller and the shell after installation;

FIG. 4 is a schematic view of a structure of a rotating shaft of the remote controller with the button cell automatically ejected;

FIG. 5 is a schematic structural view of a battery compartment of the remote controller for automatically ejecting a button battery;

wherein, 1, a shell; 2. a battery compartment; 21. a battery mounting groove; 22. fixing the rod; 23. a conducting sheet; 3. a buckle structure; 31. buckling; 32. a rotating shaft; 33. a reset section; 34. a return torsion spring; 4. a push switch; 41. pressing the shaft; 42. a pressing spring; 43. a moving groove; 5. an elastic member; 61. a first pole piece; 62. a second pole piece.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 5, a button cell auto-eject remote controller, battery compartment 2 including casing 1 and installation battery, casing 1 is equipped with one side and is equipped with the opening, battery compartment 2 moves into or shifts out casing 1 from the open position, be equipped with buckle structure 3 in casing 1, buckle structure 3 is equipped with the buckle 31 fixed with battery compartment 2 joint, be equipped with press switch 4 that extends to the casing 1 outside in casing 1, when press switch 4 was pressed, buckle structure 3 rotated certain angle to battery compartment 2 breaks away from with buckle structure 3.

Install button cell in battery compartment 2, realize through push switch 4 that the immigration of battery compartment 2 is fixed and shift out to realize the auto-eject of battery compartment 2, convenience of customers installs and changes button cell in the in-process of using.

For a remote controller adopting a button battery as a power supply, the whole thickness is mainly considered, so that the whole thickness cannot be influenced by the automatic pop-up structure adopted at the moment. In this embodiment, by adopting the combination of the push switch 4 and the snap structure 3, the sizes of the two parts can be designed according to actual requirements, and therefore, the battery compartment 2 can be automatically ejected while the thickness of the remote controller is ensured.

And to the position/direction that battery compartment 2 popped out, in this embodiment, the opening is located casing 1 bottom, and the side under the remote controller general condition all is the cambered surface, and adopts upper cover and the lower cover that the buckle is connected to form casing 1, consequently, for convenient processing and convenient to use, set up the opening in casing 1's bottom at this moment, that is to say with the position setting in the bottom of remote controller that battery compartment 2 immigrated out, can not increase the degree of difficulty in the course of working.

In order to fix the battery compartment 2 and the housing 1 together, in this embodiment, the fastening structure 3 includes a rotating shaft 32, the rotating shaft 32 is fixed in the housing 1 through a clamping slot, the fastening 31 is located on one side of the rotating shaft 32, and the fastening surface of the fastening 31 faces downward. Further, battery compartment 2 includes battery mounting groove 21, battery compartment 2 one side is equipped with dead lever 22, when battery compartment 2 immigration casing 1 was in, buckle 31 and dead lever 22 joint to fix battery compartment 2 in casing 1. Specifically, be equipped with the draw-in groove in casing 1, axis of rotation 32 rotates at the draw-in groove position and fixes in the draw-in groove, axis of rotation 32 can rotate at the draw-in groove position, under the condition that does not receive external force, the buckle face of the buckle 31 of axis of rotation 32 side is down, when in 2 immigration casings of battery compartment 1, dead lever 22 of battery compartment 2 removes in to casing 1, dead lever 22 joint until battery compartment 2 is at the downside of buckle 31, thereby it is fixed with axis of rotation 32 to have battery compartment 2, at this moment, dead lever 22 is equipped with the cambered surface with buckle contact position (the last side of fixed axle), when in 2 immigration casings of battery compartment 1 like this, can make buckle 31 upwards rotate certain angle, thereby go into the buckle downside with dead lever 22 card.

At this moment, in order to fix the rotation axis 32 in the casing 1, a rotation fixing portion is further arranged in the casing 1, after the rotation axis 32 is clamped into the rotation fixing portion, the rotation axis 32 can only rotate at the position of the clamping groove and cannot move up and down, at this moment, the rotation fixing portion can be an elastic fixing portion with an opening, the position of the rotation axis 32 clamped with the elastic fixing portion is an arc surface, and further the normal rotation of the rotation axis 32 cannot be influenced, specifically, the rotation fixing portion at this moment is a fixed buckle which is vertically arranged, the rotation axis 32 is pressed downwards to be clamped into the clamping groove, meanwhile, the lower side of the fixed buckle is clamped into the part of the rotation axis 32, and thus, the rotation axis 32 can rotate at the upper side of the clamping groove (and the lower side of the fixed buckle).

In order to avoid the left and right movement of the rotating shaft 32, the outer side of the rotating shaft 32 is provided with a limiting bulge which is abutted against the shell 1, so that the rotating shaft 32 can only rotate in the shell 1, the stability of the remote controller in the using process is ensured, and the rotating shaft 32 is not easy to displace or damage.

The rotating shaft 32 needs to be always kept at a position where the latch surface of the latch 31 faces downward, and therefore, a reset portion 33 is provided at one side of the rotating shaft 32, a reset torsion spring 34 is provided at the outer side of the reset portion 33, and the latch surface of the latch 31 faces downward under the action of the reset torsion spring 34. Reset portion 33 is located the left and right sides of axis of rotation 32, perhaps is the outside, has cup jointed reset torsion spring 34 in reset portion 33's the outside, under reset torsion spring 34's effect, can guarantee buckle 31's buckle face down all the time to guarantee that buckle 31 is in the same place with the dead lever 22 joint of battery compartment 2 all the time.

Push switch 4 is mainly used for taking out battery compartment 2, and when pushing push switch 4, the dead lever 22 of buckle 31 and battery compartment 2 of axis of rotation 32 needs the separation, therefore, in this embodiment, push switch 4 is including pressing axle 41, pressing axle 41 is fixed in casing 1 through the spacing groove that is equipped with in casing 1, the one end of pressing spring 42 extends to casing 1 shell, pressing axle 41 has cup jointed pressing spring 42 in the outside, pressing axle 41 is equipped with shifting chute 43, axis of rotation 32 is fixed with pressing axle 41 through shifting chute 43, when pressing axle 41 and removing towards casing 1, axis of rotation 32 takes place to rotate. When the pressing shaft 41 is pressed, the pressing shaft 41 moves into the housing 1, so that the rotating shaft 32 fixed to the pressing shaft 41 can be rotated, so that the latch 31 can be rotated, and when the latch 31 is rotated upward, it is separated from the fixing rod 22 on the lower side of the latch 31, so that the battery compartment 2 can be taken out, and after the pressing shaft 41 is released, the pressing shaft 41 moves outward by the pressing spring 42, and at the same time, the pressing shaft 41 and the rotating shaft 32 are restored to the initial positions by the restoring torsion spring 34.

After the buckle 31 is separated from the fixing rod 22, in order to enable the battery compartment 2 to be automatically ejected, in this embodiment, an elastic member 5 is disposed between the battery compartment 2 and the housing 1, the elastic member 5 is fixed in the housing 1, when the battery compartment 2 moves into the housing 1, the elastic member 5 is compressed, and when the battery compartment 2 is separated from the buckle structure 3, the battery compartment 2 is ejected under the action of the elastic member 5.

In order to realize the communication between the battery in the battery compartment 2 and the PCB, in this embodiment, the remote controller further includes a first pole piece 61 and a second pole piece 62 connected to the positive and negative electrodes of the battery, one end of the first pole piece 61 and one end of the second pole piece 62 are fixed to the PCB, and the other end of the first pole piece 61 and the other end of the second pole piece 62 are in contact with the positive and negative electrodes of the battery.

Specifically, first pole piece 61 includes the first fixed part of being connected with the PCB board, the first pole piece 61 other end is the switch-on portion with the battery intercommunication, switch-on portion is the heliciform, switch-on portion and elastic component symmetric distribution are in casing 1, when battery compartment 2 immigration casing 1 is interior, the both sides of battery compartment 2 respectively with elastic component 5 and switch-on portion butt, the battery compartment 2 outside is equipped with the piece 23 that switches on with the battery intercommunication. At this time, the first pole piece 61 can not only be used for electrical communication with the battery, but also provide elasticity for the battery compartment 2 when being ejected,

for the second pole piece 62, the second pole piece 62 includes the second fixed part that is connected with the PCB, the other end of the second pole piece 62 is the shell fragment that has certain radian, the shell fragment is located casing 1 inside upper portion, when the battery compartment 2 immigrated casing 1, shell fragment downside and battery upside butt to communicate with the battery.

In order to fix the button cell in the battery compartment 2, a fixed limit part is arranged on the battery compartment 2, the position of the upper side of a battery jar for installing the battery on the battery compartment 2 is positioned, an elastic limit part is arranged on the other side of the battery jar, the elastic limit part is of a structure with one fixed end and one movable end, the upper side of the movable end is provided with a convex limit part, and the elastic limit part can deform outwards (outside the battery jar), so that the button cell can be installed, and the button cell is not easy to fall out after installation.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a button cell auto-eject remote controller, its characterized in that, includes the battery compartment of casing and installation battery, the casing is equipped with one side and is equipped with the opening, the battery compartment moves into or shifts out the casing from the open position, be equipped with buckle structure in the casing, buckle structure is equipped with the buckle fixed with the battery compartment joint, be equipped with the press switch who extends to the casing outside in the casing, when press switch was pressed, buckle structure rotates certain angle to the battery compartment breaks away from with buckle structure.

2. The button cell auto-eject remote control of claim 1 wherein the opening is located at the bottom of the housing.

3. The remote controller for automatically ejecting the button battery according to claim 1, wherein the snap structure comprises a rotating shaft, the rotating shaft is fixed in the housing through a snap groove, the snap is positioned on one side of the rotating shaft, and the snap surface of the snap faces downwards.

4. The button cell automatic ejection remote controller according to claim 3, wherein the battery compartment comprises a battery mounting groove, a fixing rod is arranged on one side of the battery compartment, and when the battery compartment moves into the housing, the buckle is clamped with the fixing rod, so that the battery compartment is fixed in the housing.

5. The button cell automatic ejection remote controller according to claim 4, wherein a reset portion is provided on one side of the rotating shaft, a reset torsion spring is provided on the outer side of the reset portion, and the buckling surface of the buckle faces downward under the action of the reset torsion spring.

6. The button battery automatic ejection remote controller according to claim 5, wherein the push switch comprises a push shaft fixed in the housing through a limiting groove arranged in the housing, one end of the push shaft extends to the housing shell, a push spring is sleeved outside the push shaft, the push shaft is provided with a moving groove, the rotating shaft is fixed with the push shaft through the moving groove, and when the push shaft moves towards the housing, the rotating shaft rotates.

7. The button cell automatic ejection remote controller according to claim 1, wherein an elastic member is disposed between the cell compartment and the housing, the elastic member is fixed in the housing, when the cell compartment moves into the housing, the elastic member is compressed, and when the cell compartment is separated from the snap structure, the cell compartment is ejected under the action of the elastic member.

8. The button cell automatic ejection remote controller according to claim 7, further comprising a first pole piece and a second pole piece connected to the positive and negative poles of the cell, wherein one end of the first pole piece and one end of the second pole piece are fixed to the PCB, and the other end of the first pole piece and the other end of the second pole piece are in contact with the positive and negative poles of the cell.

9. The button cell automatic ejection remote controller according to claim 8, wherein the first pole piece includes a first fixing portion connected to the PCB, the other end of the first pole piece is a connection portion connected to the cell, the connection portion is spiral, the connection portion and the elastic member are symmetrically distributed in the housing, when the cell compartment is moved into the housing, two sides of the cell compartment are respectively abutted to the elastic member and the connection portion, and a connection piece connected to the cell is disposed outside the cell compartment.

10. The button cell automatic ejection remote controller according to claim 8, wherein the second pole piece comprises a second fixing portion connected to the PCB, the other end of the second pole piece is a spring piece with a certain radian, the spring piece is located at the upper side portion in the housing, and when the battery compartment is moved into the housing, the lower side of the spring piece abuts against the upper side of the battery, so as to communicate with the battery.