WO2022120549A1 - Hook structure for electronic price tags - Google Patents

Abstract

A hook structure for electronic price tags, the hook structure comprising: a clamping member (11) provided with a mounting portion (17) for fixing and clamping an electronic price tag, the clamping member (11) being provided with a connecting rod (15); and a hooking member (12) provided with a hooking opening (13) and a mounting channel (14), wherein the connecting rod (15) can be rotatably inserted in the mounting channel (14) so as to adjust the mounting angle of the clamping member (11); the hooking member (12) is further provided with a limiting member for limiting the connecting rod (15); the limiting member is a first gear (19) arranged in the mounting channel (14); the connecting rod is provided with a second gear (20) configured to be meshed with the first gear (19); a spring is sleeved outside the connecting rod (15), and is configured to apply an elastic force to the second gear (20) so that the second gear (20) can be meshed with the first gear (19); and the connecting rod (15) is further provided with a fastener (21) configured to be engaged with the side of the first gear (19) that faces away from the spring. The angle of the hook structure for electronic price tags can be adjusted freely, so that the price tag can be clearly displayed at all angles of view.

Description

Electronic price tag hook structure technical field

The present application relates to an electronic price tag hook structure.

Background technique

In the prior art, electronic price tag hooks are generally used to install electronic price tags. The electronic price tag is used for price management of commodities, which saves time and effort compared to paper price tags, and is fast and efficient.

Further, the electronic price tag hook in the prior art is generally an integral one-piece structure. The electronic price tag hook is provided with an installation space for installing the electronic price tag and a hook opening on a T-shaped hook or a round rod for the electronic price tag hook to be hung on the shelf. However, since the existing electronic price tag hook is an integral one-piece structure, it is difficult to adjust the installation angle of the electronic price tag hook freely, and the operation is complicated and cumbersome. In this way, it is difficult for the electronic price tag to be displayed clearly in any angle of view.

Therefore, it is necessary to propose an electronic price tag hook structure to solve the above problems.

Application content

In view of this, the embodiments of the present application provide an electronic price tag hook structure, which can be freely adjusted in angle, so that the price tag can be clearly displayed at various angles of view.

In order to achieve the above purpose, the present application provides the following technical solutions: an electronic price tag hook structure, comprising: a mounting part, on which a mounting part for fixing the electronic label is provided; and the mounting part is provided with There is a connecting rod; a hooking piece is provided with a hooking opening and an installation channel; the connecting rod can be rotatably passed through the installation channel to adjust the installation angle of the clamping piece; and the hook The pendant is also provided with a limiting member for limiting the position of the connecting rod.

As a preferred embodiment, the limiting member is a first gear disposed in the installation channel, and a second gear for meshing with the first gear is disposed on the connecting rod.

As a preferred embodiment, a spring is provided on the outer casing of the connecting rod, and the spring is used to apply an elastic force to the second gear, so that the second gear can mesh with the first gear.

As a preferred embodiment, the connecting rod is further provided with a buckle for engaging with the side of the first gear facing away from the spring.

As a preferred embodiment, the clamping part includes a backboard and a connecting portion disposed on the top of the backboard; the mounting portion is disposed on the backboard; the connecting portion includes the connecting rod and A withholding body arranged at one end of the connecting rod; one end of the spring is abutted against the second gear, and the other end of the spring is abutted against the withholding body.

As a preferred embodiment, the hook includes a first part close to the clip and a second part away from the clip; the installation channel is opened in the first part, and the hook opening on the second part.

As a preferred embodiment, the second part is provided with a through channel through which it penetrates; the through channel opens toward the side facing away from the mounting portion to form the hooking opening.

As a preferred embodiment, the extending direction of the through channel is consistent with the extending direction of the installation channel.

As a preferred embodiment, the first part and the second part are integrally injection-molded.

As a preferred embodiment, the second part is provided with a locking buckle for fixing with the shelf.

With the above technical solutions, the electronic price tag hook structure described in the embodiment of the present application can be rotated in the installation channel through the connecting rod by setting the clip and the hook, so that the installation angle of the clip can be adjusted, and then the installation angle of the clip can be adjusted. Free angle adjustment of the clamping part relative to the hooking part is made, so that the price tag can be clearly displayed at all angles. On the other hand, the connecting rod can be limited by the limiting member, so that the clamping member can be limited relative to the hooking member, so that the clamping member can be stabilized at an installation angle. Therefore, the embodiments of the present application provide an electronic price tag hook structure, which can be freely adjusted in angle, so that the price tag can be clearly displayed at all angles.

Description of drawings

In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the accompanying drawings required in the description of the specific embodiments or the prior art. Obviously, the accompanying drawings in the following description The drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

1 is a schematic structural diagram of an electronic price tag hook structure according to an embodiment of the application;

2 is a side view of an electronic price tag hook structure according to an embodiment of the application;

3 is a schematic structural diagram of an electronic price tag hook structure according to an embodiment of the application hanging on a T-shaped hook;

4 is a schematic structural diagram of a clip according to an embodiment of the application;

5 is a schematic structural diagram of a hook according to an embodiment of the application;

FIG. 6 is a side view of the hook according to the embodiment of the application.

Description of reference numbers:

11. Clamping part; 12. Hooking part; 13. Hooking opening; 14. Installation channel; 15. Connecting rod; 17. Installation part; 19. First gear; 20. Second gear; 21. Buckle; 22 , back plate; 23, withholding body; 24, first part; 25, second part; 26, through channel; 27, locking buckle; 28, annular protrusion; 29, extension part; 31, raised part; 33, The first clipping strip; 35, the second clipping strip; 37, the T-shaped hook.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terms used herein in the specification of the present application are for the purpose of describing particular embodiments only, and are not intended to limit the present application.

See Figures 1 to 6. An electronic price tag hook structure provided in this embodiment includes: a clamping member 11, on which a mounting portion 17 for fixing and clamping an electronic label is provided; and a connecting rod 15 is provided on the clamping member 11; The hook 12 is provided with a hook opening 13 and an installation channel 14; the connecting rod 15 is rotatably penetrated in the installation channel 14 to adjust the installation angle of the clip 11; The hooking member 12 is also provided with a limiting member for limiting the position of the connecting rod 15 .

It can be seen from the above scheme that the electronic price tag hook structure described in the embodiment of the present application is provided with the clip 11 and the hook 12, so that the connecting rod 15 can be rotated in the installation channel 14, so that the clip 11 can be adjusted. The installation angle is adjusted, so that the clip 11 can be freely adjusted relative to the hook 12, so that the price tag can be clearly displayed at all angles. On the other hand, the connecting rod 15 can be limited by the limiting member, so that the clamping member 11 can be limited relative to the hooking member 12, so that the clamping member 11 can be stabilized at an installation angle.

As shown in FIG. 4 , in this embodiment, the clip 11 is an integral plastic structure. In this way, the production is convenient, the cost is low, and it is easy to popularize and apply. Specifically, the clip 11 includes a backboard 22 and a connecting portion disposed on the top of the backboard 22 . The connecting portion is used to connect with the hook 12 . Further, the mounting part 17 is provided on the mounting part 11 for fixing and mounting the electronic label. Specifically, the mounting portion 17 is provided on the back plate 22 . Further, for example, as shown in FIG. 4 , the back plate 22 has a rectangular shape as a whole. Of course, the back plate 22 is not limited to a rectangular shape, and other shapes are also possible, for example, the back plate 22 is a square shape, which is not specified in this application. The back plate 22 has a certain elasticity, which is beneficial to the firm positioning of the electronic price tag. Further, a connecting rod 15 is provided on the clamping member 11 . The connecting rod 15 is used to rotatably pass through the installation channel 14 on the hook 12 . Therefore, the clip 11 can rotate relative to the hook 12 along with the connecting rod 15 . Specifically, the connecting portion includes the connecting rod 15 and a crimping body 23 disposed at one end of the connecting rod 15 . Further, the longitudinal direction of the back plate 22 is the up-down direction. The connecting rod 15 extends along the width direction of the back plate 22 . Therefore, when the connecting rod 15 rotates in the axial direction, the back plate 22 can be driven to rotate around the axial direction of the connecting rod 15, so that the electronic tag can be rotated in the up and down direction, thereby finding a suitable visual angle.

Further, as shown in FIG. 1 , the top and bottom of the backplane 22 are respectively provided with a first clamping strip 33 and a second clamping strip 35 for clamping the electronic label. An installation space is formed between the first clamping strip 33 and the second clamping strip 35 . This mounting space forms the mounting portion 17 . For example, as shown in FIG. 1 , the first clamping strips 33 and the second clamping strips 35 are arranged alternately. And the first clamping strip 33 and the second clamping strip 35 extend along the width direction of the backplane 22 . Therefore, the electronic tag can be clamped between the first clamping strip 33 and the second clamping strip 35 along the up-down direction. Further, the back plate 22 is not limited to be provided with the first clipping strip 33 and the second clipping strip 35, and can also be provided with a third clipping strip and a fourth clipping strip. For example, as shown in FIG. 1 , the third clamping strip and the fourth clamping strip are arranged alternately. And the third clamping strip and the fourth clamping strip extend along the width direction of the backplane 22 . The third clip bar and the fourth clip bar are located between the first clip bar 33 and the second clip bar 35 . In this way, the electronic label of smaller size can be clamped by the third clamping strip and the fourth clamping strip.

In this embodiment, as shown in FIG. 2 , the hook 12 is an integral plastic structure. It is convenient to manufacture, low cost, and easy to popularize and apply. Specifically, for example, as shown in FIG. 5 and FIG. 6 , the hook 12 includes a first part 24 and a second part 25 which are integrally injection-molded. Of course, the hook 12 is not limited to injection molding, and other molding methods are also possible, which is not specified in this application. Further, the first portion 24 is close to the clip 11 . The second portion 25 is remote from the clip 11 . For example, as shown in FIG. 6 , the second portion 25 is located on the right side of the first portion 24 .

In this embodiment, an installation channel 14 is opened on the hook 12 . The installation channel 14 is used for the connecting rod 15 to pass through. Therefore, the clip 11 can be rotated relative to the hook member 12 along with the connecting rod 15 , so that the installation angle of the clip 11 can be adjusted. Specifically, the installation channel 14 is opened on the first portion 24 . More specifically, the first portion 24 has a hollow tubular shape as a whole. The hollow portion forms the mounting channel 14 . For example, as shown in FIG. 6 , the installation channel 14 is formed by a hollow portion perpendicular to the paper surface.

In this embodiment, the hooking member 12 is provided with a hooking opening 13 . The hooking opening 13 is used for passing through the T-shaped hook 37 of the supply rack or the push rod of the round bar (the prior art), so that the hook 12 can be hung on the T-shaped hook 37 of the rack or the push rod of the round rod. rod (prior art). For example, as shown in FIG. 3 , the hooking opening 13 is used for passing through the T-shaped hook 37 of the supply rack. Specifically, the hooking opening 13 is opened on the second portion 25 . More specifically, the second portion 25 is provided with a through passage 26 penetrating the second portion 25 . The through channel 26 opens toward the side facing away from the mounting portion 17 to form the hooking opening 13 . For example, as shown in FIG. 6 , the second portion 25 has a hollow tubular shape as a whole. The hollow portion forms a through channel 26 . The through passage 26 is opened to the right to form the hook opening 13 . Therefore, the T-shaped hook 37 of the shelf or the push rod of the round rod (in the prior art) can pass through the through channel 26 from the hook opening 13 on the right side, so that the hook 12 can be hung on the T-shaped hook of the shelf. 37 or the push rod of a round rod (prior art). Further, the extending direction of the through channel 26 is consistent with the extending direction of the mounting channel 14 . For example, as shown in FIG. 6 , the through channel 26 is formed by a hollow portion perpendicular to the paper surface.

In the present embodiment, the hooking member 12 is further provided with a limiting member for limiting the position of the connecting rod 15 . Therefore, the connecting rod 15 can be limited by the limiting member, so that the clamping member 11 can be limited relative to the hooking member 12, so that the clamping member 11 can be stabilized at an installation angle.

In one embodiment, the limiting member is a first gear 19 disposed in the installation channel 14 , and a second gear 20 for meshing with the first gear 19 is disposed on the connecting rod 15 . For example, as shown in FIG. 6 , the teeth of the first gear 19 are arranged on the right end of the connecting rod 15 in the circumferential direction. The teeth of the first gear 19 are arranged on the inner wall of the mounting channel 14 in the circumferential direction. Therefore, when the connecting rod 15 passes through the installation channel 14 , the first gear 19 on the connecting rod 15 can extend into the second gear 20 and engage with the second gear 20 . Therefore, the connecting rod 15 cannot rotate in the installation channel 14, so that the connecting rod 15 can be limited.

Further, the outer casing of the connecting rod 15 is provided with a spring. The spring is used to apply elastic force to the second gear 20 so that the second gear 20 can mesh with the first gear 19 . For example, as shown in FIG. 4 , the spring is used to cover the left end of the connecting rod 15 , so that the spring can be located on the left side of the second gear 20 .

Further, the connecting rod 15 is also provided with a buckle 21 for engaging with the side of the first gear 19 facing away from the spring. For example, as shown in FIG. 4 , the buckle 21 is disposed on the right end of the connecting rod 15 . And the buckle 21 is located on the right side of the second gear 20 . Therefore, when the connecting rod 15 passes through the installation channel 14, the buckle 21 can pass through the first gear 19 and is located on both sides of the first gear 19 along the axial direction with the spring, and the buckle 21 is connected to the first gear 19. 19 is snapped on the side facing away from the spring. For example, as shown in FIG. 4 , when the connecting rod 15 passes through the installation channel 14 , the clip 21 can pass through the first gear 19 and is located on the right and left sides of the first gear 19 with the spring, respectively, and the clip The buckle 21 is engaged with the right side of the first gear 19 .

Further, the buckle 21 includes an extension portion 29 extending along the extending direction of the connecting rod 15 and a protruding portion 31 radially protruding from an end of the extending portion 29 facing away from the connecting rod 15 . Therefore, when the extension portion 29 is inserted into the first gear 19 and moves, the protruding portion 31 can abut against the end surface of the first gear 19 , so that the buckle 21 is engaged with the first gear 19 .

Further, one end of the spring is abutted against the second gear 20 , and the other end of the spring is abutted against the withholding body 23 . For example, as shown in FIG. 4 , the right end of the spring is abutted against the second gear 20 , and the left end of the spring is abutted against the withholding body 23 . In this way, under the elastic force of the spring and the action of the buckle 21 , the second gear 20 can extend into the first gear 19 and then engage with the first gear 19 . When the pressing body 23 is pressed, the spring is compressed, and the connecting rod 15 overcomes the elastic force of the spring to move toward the side where the buckle 21 is located (ie, the right side of the first gear 19 ), so that the buckle 21 and the first gear 19 are moved. A gear 19 is separated, and the second gear 20 is separated from the first gear 19 , so that the connecting rod 15 can rotate in the installation channel 14 . When the force of pressing the pressing body 23 disappears, the spring will restore its length, and then, under the force of the spring, the connecting rod 15 moves to the left along the axial direction of the installation channel 14, thereby driving the buckle 21 to the left in the axial direction. Move until the buckle 21 is in contact with the right side of the first gear 19 , so that the second gear 20 enters the first gear 19 again and meshes with the first gear 19 .

Further, as shown in FIG. 4 , the crimping body 23 is in the shape of a column as a whole. Of course, the crimping body 23 is not limited to a columnar shape, but can also be in other shapes, such as a tubular shape, which is not specified in this application. Further, the crimping body 23 is arranged coaxially with the connecting rod 15 . And the outer diameter of the crimping body 23 is larger than the outer diameter of the connecting rod 15 . Specifically, the outer diameter of the crimping body 23 is larger than the inner diameter of the installation channel 14 , so that when the crimping body 23 is pressed, the crimping body 23 will not protrude into the installation channel 14 . Further, the left end of the connecting rod 15 is provided with an annular protrusion 28 protruding radially outward. The annular protrusion 28 is located on the side of the crimping body 23 close to the second gear 20 . Therefore, the left end of the spring abuts against the annular protrusion 28 .

Further, the second part 25 is provided with a locking buckle 27 for fixing with the shelf. Therefore, when the hook 12 is hung on the T-shaped hook 37 of the shelf or the push rod of the round rod (the prior art), the locking buckle 27 can be fixed with the T-shaped hook 37 or the push rod of the round rod, so that The hook 12 can be firmly fixed with the T-shaped hook 37 or the push rod of the round rod (the prior art), thereby preventing the electronic price tag and the electronic price tag hook structure from turning over.

It should be noted that, in the description of this application, the terms "first", "second", etc. are only used for the purpose of description and to distinguish similar objects, and there is no sequence between the two, nor can they be understood as indicating or imply relative importance. Also, in the description of this application, unless otherwise specified, "plurality" means two or more.

It should be understood that the above description is for purposes of illustration and not limitation. From reading the above description, many embodiments and many applications beyond the examples provided will be apparent to those skilled in the art. The scope of the present teachings should, therefore, be determined not with reference to the above description, but should instead be determined with reference to the preceding claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are incorporated herein by reference for the purpose of being comprehensive. The omission of any aspect of the subject matter disclosed herein in the preceding claims is not intended to disclaim such subject matter, nor should the applicant be considered as not considering such subject matter as part of the disclosed subject matter.

Claims (10)

An electronic price tag hook structure, characterized in that it includes: a clamping part, which is provided with a mounting part for fixing and clamping the electronic label; and a connecting rod is arranged on the clamping part; The hook is provided with a hook opening and an installation channel; the connecting rod is rotatably penetrated in the installation channel, so as to be able to adjust the installation angle of the clip; and the hook is also provided with There is a limiter for limiting the connecting rod. The electronic price tag hook structure according to claim 1, wherein the limiting member is a first gear arranged in the installation channel, and the connecting rod is provided with a gear for engaging with the first gear. meshed second gear. The electronic price tag hook structure according to claim 2, wherein a spring is provided on the outer casing of the connecting rod, and the spring is used to apply an elastic force to the second gear, so that the second gear can be connected with the second gear. The first gear is meshed. The electronic price tag hook structure according to claim 3, wherein the connecting rod is further provided with a buckle for engaging with the side of the first gear facing away from the spring. The electronic price tag hook structure according to claim 3, wherein the clip includes a backboard and a connecting portion provided on the top of the backboard; the mounting portion is provided on the backboard; The connecting part includes the connecting rod and a withholding body disposed at one end of the connecting rod; one end of the spring is abutted against the second gear, and the other end of the spring is abutted against the withholding body. The electronic price tag hook structure according to claim 1, wherein the hooking member comprises a first part close to the clip and a second part away from the clip; the installation channel is opened in the In the first part, the hooking opening is opened on the second part. The electronic price tag hook structure according to claim 6, wherein the second part is provided with a through channel through which it penetrates; the through channel opens toward the side facing away from the installation part to form the Hook opening. The electronic price tag hook structure according to claim 7, wherein the extending direction of the through channel is consistent with the extending direction of the installation channel. The electronic price tag hook structure according to claim 6, wherein the first part and the second part are integrally injection-molded. The electronic price tag hook structure according to claim 6, wherein the second part is provided with a locking buckle for being fixed with the shelf.

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