CN215686316U

CN215686316U - Detachable display mechanism and display anti-theft device

Info

Publication number: CN215686316U
Application number: CN202120563981.6U
Authority: CN
Inventors: 范海峰; 黄超; 程金超; 黎少波
Original assignee: Shenzhen DFS Technology Co ltd
Current assignee: Shenzhen DFS Technology Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2022-02-01
Anticipated expiration: 2031-03-18

Abstract

The utility model discloses a detachable display mechanism and a display anti-theft device. The base is provided with a pressing part. The sliding block is slidably matched in the base along the preset direction and is used for connecting the electronic equipment. The locating part is established between base and slider, and the locating part can spacing base and slider along the relative motion of predetermineeing the direction, and the slider has the locking position, and when the slider got into the locking position, the slider was fixed relative to the base, pressed the splenium and can oppress the locating part so that locating part stops spacing slider and base. The locating part can play reliable spacing effect to base and slider to realize the slider when locking position and the firm cooperation between the base, improved electronic equipment's show security, press the splenium simultaneously and can be convenient for the user oppress the locating part so that locating part stops spacing slider and base, thereby showing and having reduced the slider and from taking out the degree of difficulty on the base, improved electronic equipment's the off-hook convenience.

Description

Detachable display mechanism and display anti-theft device

Technical Field

The utility model relates to the technical field of electronic equipment display equipment, in particular to a detachable display mechanism and a display anti-theft device.

Background

Electronic equipment usually requires that electronic equipment can firmly be installed on the show structure in the show process, needs electronic equipment to take off from the show structure fast reliably again after business, and the relevant show structure among the prior art often is difficult to have above-mentioned two kinds of requirements concurrently.

Therefore, there is a need for a detachable display mechanism and a display anti-theft device, which can improve the off-hook convenience and display reliability of electronic equipment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a detachable display mechanism, which can improve the off-hook convenience and display reliability of electronic equipment.

A second object of the present invention is to provide an exhibition theft prevention device, which can improve the off-hook convenience and exhibition security of an electronic device.

In order to achieve the technical effects, the technical scheme of the utility model is as follows:

a detachable display mechanism comprising: the base is provided with a pressing part; the sliding block is slidably matched in the base along a preset direction and is used for connecting electronic equipment; the limiting part is arranged between the base and the sliding block, the limiting part can limit the relative motion of the base and the sliding block along the preset direction, the sliding block is provided with a locking position, when the sliding block enters the locking position, the sliding block is relative to the base and is fixed, and the pressing part can press the limiting part so that the limiting part stops limiting the sliding block and the base.

Further, the stopper includes: the first limiting part is arranged on the base; the second limiting part is arranged on the sliding block, the pressing part corresponds to the second limiting part, and when the sliding block is located at the locking position, the first limiting part limits the second limiting part.

Further, the first limiting part comprises a first hook, and the second limiting part comprises a second hook matched with the first hook.

Furthermore, a first elastic piece is arranged in the sliding block, a protruding portion is arranged on the first elastic piece, the protruding portion and the pressing portion are correspondingly arranged, and at least one part of the limiting piece is arranged on the first elastic piece and is arranged at an interval with the protruding portion.

Further, the pressing portion includes a second elastic member provided on the base.

Furthermore, a sliding groove extending along the preset direction is formed in the base, and the sliding block is matched in the sliding groove.

Further, one of the sliding groove and the sliding block is provided with a guide groove extending along the preset direction, and the other one of the sliding groove and the sliding block is provided with a guide part matched in the guide groove.

Furthermore, the detachable display mechanism further comprises a bonding part, the bonding part is arranged on the side wall, deviating from the base, of the sliding block, and the bonding part is used for bonding the electronic equipment.

Furthermore, the detachable display mechanism further comprises a connecting terminal, the connecting terminal is arranged on the base and is arranged at an interval with the sliding block, and the connecting terminal is used for connecting the electronic equipment.

A display anti-theft device, comprising: a machine base; the aforementioned removable display mechanism, wherein said removable display mechanism is disposed in said housing.

The utility model has the following beneficial effects: according to the detachable display mechanism, the limiting piece can reliably limit the base and the sliding block, so that the sliding block is stably matched with the base when in a locking position, the display safety of the electronic equipment is improved, meanwhile, the pressing portion can facilitate a user to press the limiting piece to enable the limiting piece to stop limiting the sliding block and the base, the difficulty in taking the sliding block out of the base is remarkably reduced, and the off-hook convenience of the electronic equipment is improved.

The utility model has the following beneficial effects: due to the detachable display mechanism, the off-hook convenience and display safety of the electronic equipment can be improved.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

FIG. 1 is a schematic structural view of a detachable display mechanism according to an embodiment of the present invention;

FIG. 2 is an exploded view of the detachable display mechanism according to an embodiment of the present invention;

FIG. 3 is an exploded view of the base and slider provided by the present invention;

FIG. 4 is a schematic view of a portion of the internal structure of a detachable display mechanism according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of an anti-theft device according to an embodiment of the present invention.

Reference numerals

1. A base; 11. a pressing part; 12. a chute; 13. a guide portion; 14. a housing; 15. a cover body; 16. mounting grooves; 17. a mating protrusion; 18. a through hole; 2. a slider; 21. a first elastic member; 22. a projection; 23. a guide groove; 24. a mating port; 25. a closure flange; 31. a first limiting part; 32. a second limiting part; 4. an adhesive portion; 5. a connection terminal; 6. a machine base; 7. and a charging wire.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

It will be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience and simplicity of description only and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the utility model. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

The specific structure of the detachable display mechanism according to the embodiment of the present invention will be described with reference to fig. 1 to 5.

As shown in fig. 1-5, fig. 1 discloses a detachable display mechanism, which includes a base 1, a sliding block 2 and a limiting member. The base 1 is provided with a pressing portion 11. The slider 2 is slidably fitted in the base 1 in a predetermined direction, and the slider 2 is used for connecting an electronic apparatus. The locating part is established between base 1 and slider 2, and the locating part can spacing base 1 and slider 2 along the relative motion of predetermineeing the direction, and slider 2 has the locking position, and when slider 2 got into the locking position, slider 2 was fixed relative base 1, pressed the splenium 11 and can oppress the locating part so that the locating part stops spacing slider 2 and base 1.

It can be understood that, because press the splenium 11 to oppress the locating part and make slider 2 break away from the locking position, the user can make the locating part stop spacing base 1 and slider 2's relative motion when pressing the splenium 11 in the oppression, make the user along predetermineeing the direction slider 2 and can take out slider 2 from base 1 fast, when slider 2 need install on base 1, the user also can directly drive slider 2 along predetermineeing the direction cooperation in base 1, slider 2 is in the slip in-process in base 1, the user can drive slider 2 and overcome the effect entering locking position of locating part, so that the locating part can realize the firm connection between slider 2 and the base 1, thereby simplified the step of taking off slider 2 from base 1 greatly, the dismouting efficiency of electronic equipment on base 1 has been improved. Meanwhile, the limiting part can limit the relative movement of the base 1 and the slider 2 along the preset direction, so that after the slider 2 enters the locking position, the slider 2 can be stably connected with the base 1, the electronic equipment can be stably and reliably installed in the base 1, and the electronic equipment is prevented from being damaged due to the fact that relative displacement occurs between the slider 2 and the base 1.

According to the detachable display mechanism of the embodiment, the limiting part can play a reliable limiting effect on the base 1 and the sliding block 2, so that the sliding block 2 is stably matched with the base 1 when being locked, the display safety of the electronic equipment is improved, and meanwhile, the pressing part 11 can be convenient for a user to press the limiting part so that the limiting part stops the limiting sliding block 2 and the base 1, so that the difficulty of taking the sliding block 2 out of the base 1 is remarkably reduced, and the off-hook convenience of the electronic equipment is improved.

In some embodiments, as shown in fig. 2 to 4, the limiting member includes a first limiting portion 31 and a second limiting portion 32. The first stopper 31 is provided on the base 1. The second limiting portion 32 is disposed on the slider 2, the pressing portion 11 is disposed corresponding to the second limiting portion 32, and when the slider 2 is located at the locking position, the first limiting portion 31 limits the second limiting portion 32.

It can be understood that the first position-limiting portion 31 and the second position-limiting portion 32 cooperate with each other to limit the position of the slider 2 and the base 1 by the position-limiting member. Specifically, slider 2 is when moving towards the locking position, first spacing portion 31 can not play limiting displacement to the motion of the spacing portion 32 of second, slider 2 enters into the locking position after, first spacing portion 31 is spacing portion 32 of spacing second promptly, thereby make slider 2 can't slide along the direction of predetermineeing relatively base 1, can realize slider 2 and base 1 cooperation firm when the locking position, when needs follow base 1 and take out slider 2, the oppression is pressed the splenium 11 and can be made spacing portion 32 of second break away from spacing of first spacing portion 31, can take out slider 2 along predetermineeing the direction smoothly, thereby improve the off-hook convenience.

In some embodiments, as shown in fig. 2-4, the first position-limiting portion 31 includes a first hook, and the second position-limiting portion 32 includes a second hook engaged with the first hook.

It can be understood that, spacing effect can be realized comparatively conveniently to first pothook and second pothook to when guaranteeing that slider 2 is located the locking position, can stabilize the cooperation between slider 2 and the base 1. Of course, in other embodiments of the present invention, the first limiting portion 31 may also be configured as a limiting hole, the second limiting portion 32 is configured as an insertion protrusion, when the slider 2 is located at the locking position, the insertion protrusion is inserted into the limiting hole, and when the slider 2 needs to be taken out, the pressing portion 11 can press the second limiting portion 32 to separate the insertion protrusion from the limiting hole, so as to achieve the limiting and separating effects, and the specific structures of the first limiting portion 31 and the second limiting portion 32 may be determined according to actual requirements without specific limitation.

In some embodiments, as shown in fig. 2 to 4, a first elastic member 21 is disposed in the sliding block 2, a protruding portion 22 is disposed on the first elastic member 21, the protruding portion 22 is disposed corresponding to the pressing portion 11, and at least a portion of the limiting member is disposed on the first elastic member 21 and spaced apart from the protruding portion 22.

It is understood that the protrusion 22 can facilitate the pressing part 11 to press the first elastic member 21, thereby improving the convenience of operation. Meanwhile, at least one part of the limiting part is arranged on the first elastic part 21, when the protruding part 22 presses the limiting part on the first elastic part 21, the first elastic part 21 is bent under the action of the protruding part 22, so that the protruding part 22 is prevented from driving the whole slider 2 to move when pressing the limiting part, the movement of the limiting part is separated from the movement of the slider 2, the damage to the matching between the slider 2 and the base 1 due to the disassembly and assembly of the slider 2 on the base 1 can be prevented, the collision between the electronic equipment connected with the slider 2 and the base 1 can be prevented, and the safety of the electronic equipment is ensured.

In some embodiments, as shown in fig. 2-4, the pressing portion 11 includes a second elastic member disposed on the base 1. It can be understood that the second elastic part has a simple structure and is easy to form, the effect of pressing the limiting part can be conveniently realized, and the purpose of reducing the processing cost of the base 1 is achieved. Of course, in other embodiments of the present invention, the pressing portion 11 may also be configured as an elastic resetting structure, for example, a button connected to the base 1 through an elastic structure such as a spring, which can achieve a pressing effect and also can automatically reset, so that the operation is more convenient, and the specific structure of the pressing portion 11 may be determined according to actual requirements without specific limitations.

In some embodiments, as shown in fig. 2, the base 1 is provided with a sliding groove 12 extending along a predetermined direction, and the sliding block 2 is fitted in the sliding groove 12.

It can be understood that the setting of spout 12 can make slider 2 can also be connected with electronic equipment when base 1 is gliding, and spout 12 can also play limiting displacement to slider 2's motion simultaneously, makes slider 2 only can follow the motion of predetermineeing the direction to improve the cooperation reliability between slider 2 and the base 1.

In some embodiments, as shown in fig. 2, one of the chute 12 and the slider 2 is provided with a guide groove 23 extending in a predetermined direction, and the other is provided with a guide portion 13 fitted in the guide groove 23.

It can be understood that the cooperation between the guiding portion 13 and the guiding groove 23 can further limit the movement of the sliding block 2 in the predetermined direction, and prevent the sliding block 2 from separating from the sliding groove 12 in the direction perpendicular to the predetermined direction, thereby ensuring a reliable cooperation between the sliding block 2 and the base 1.

Specifically, in the present embodiment, the guide grooves 23 are provided on two side walls of the slider 2 that are oppositely disposed, and the guide portion 13 includes a guide bar and is provided on two inner walls of the slide groove 12 that are oppositely disposed. In addition, in this embodiment, preset direction can set up to vertical direction, and the cross-sectional area of conducting bar is crescent along vertical direction downwards, can be convenient for improve the cooperation effect between slider 2 and spout 12, further improves electronic equipment's dismouting efficiency.

In some embodiments, as shown in fig. 1-4, the detachable display mechanism further includes an adhesive portion 4, the adhesive portion 4 is disposed on a side wall of the slider 2 facing away from the base 1, and the adhesive portion 4 is used for adhering the electronic device.

It can be understood that the bonding portion 4 can facilitate the connection between the slider 2 and the electronic device, and also facilitate the replacement of different electronic devices, thereby improving the application range of the detachable display mechanism.

In some embodiments, as shown in fig. 1 and 2, the detachable display mechanism further includes a connection terminal 5, the connection terminal 5 is disposed on the base 1 and spaced apart from the slider 2, and the connection terminal 5 is used for connecting an electronic device.

Specifically, in the present embodiment, the connection terminal 5 includes a charging terminal or a charging alarm terminal, and can realize both the charging and the burglar alarm functions. It can be understood that the connecting terminal 5 can charge the electronic device or play a role in anti-theft alarm on the electronic device when the detachable display mechanism displays the electronic device, so that the electronic device can keep a long-time use state, and the application range of the detachable display mechanism is further widened.

In some specific embodiments, as shown in fig. 2, a through hole 18 is formed in the base 1, the detachable display mechanism further includes a charging wire 7, and the charging wire 7 is inserted into the through hole 18 and connected to the connection terminal 5. It is understood that the charging wire 7 can supply power to the connection terminal 5 so that the connection terminal 5 can reliably provide a charging function.

In some specific embodiments, as shown in fig. 2, the base 1 includes a housing 14 and a cover 15, one side of the housing 14 defines a sliding groove 12, the other side defines a mounting groove 16, the connection terminal 5 is disposed in the mounting groove 16, the cover 15 is slidably disposed in the sliding groove 12, and the cover 15 is fastened to the mounting groove 16. It can be understood that, the cover 15 and the shell 14 are separately arranged, so that different covers 15 can be replaced in the shell 14, the base 1 can be conveniently disassembled and maintained, meanwhile, the connecting terminals 5 are arranged in the mounting grooves 16, so that different types of connecting terminals 5 can be conveniently replaced, and the application range of the detachable display mechanism is further widened.

In some specific embodiments, as shown in fig. 2, the cover body 15 is further provided with a matching protrusion 17, and the end of the slider 2 is provided with a matching opening 24 matching with the matching protrusion 17. It can be understood that the fit between the fitting opening 24 and the fitting protrusion 17 can ensure that the sliding block 2 can be accurately slid to the locking position, so that the user can conveniently observe whether the sliding block 2 is stably matched with the base 1, and the display safety of the electronic device can be ensured.

In some specific embodiments, as shown in fig. 2, the top of the slider 2 is provided with a closing flange 25 that snaps over the top of the housing 14. It will be appreciated that the closure flange 25 has a sealing effect on the chute 12, thereby substantially reducing the amount of dust entering the interior of the base 1 and ensuring the useful life of the removable display mechanism.

As shown in FIG. 5, the present invention also discloses a display anti-theft device, which comprises a base 6 and a detachable display mechanism in the front. The detachable display mechanism is arranged in the base 6.

According to the display anti-theft device provided by the embodiment of the utility model, due to the detachable display mechanism, the off-hook convenience and the display safety of the electronic equipment can be improved. Specifically, in this embodiment, the base 1 of the detachable display mechanism is disposed in the base 6, and in other embodiments of the present invention, other structures of the detachable display mechanism may be disposed in the base 6, and the specific connection relationship between the detachable display mechanism and the base 6 may be determined according to actual requirements without specific limitations.

Example (b):

an illustrative anti-theft device according to one embodiment of the present invention is described below with reference to fig. 1-5.

The display anti-theft device of the embodiment comprises a base 6 and a detachable display mechanism, wherein the detachable display mechanism is arranged in the base 6.

The detachable display mechanism comprises a base 1, a sliding block 2, a limiting part, an adhering part 4 and a connecting terminal 5.

The base 1 is provided with a pressing portion 11. The pressing portion 11 includes a second elastic member provided on the base 1. The base 1 is provided with a sliding groove 12 extending along a preset direction, and the sliding block 2 is matched in the sliding groove 12.

The slider 2 is slidably fitted in the base 1 in a predetermined direction, and the slider 2 is used for connecting an electronic apparatus. A first elastic part 21 is arranged in the slider 2, a protruding part 22 is arranged on the first elastic part 21, the protruding part 22 is arranged corresponding to the pressing part 11, and at least a part of the limiting part is arranged on the first elastic part 21 and arranged at an interval with the protruding part 22. One of the slide groove 12 and the slider 2 is provided with a guide groove 23 extending in a predetermined direction, and the other is provided with a guide portion 13 fitted in the guide groove 23.

The locating part is established between base 1 and slider 2, and the locating part can spacing base 1 and slider 2 along the relative motion of predetermineeing the direction, and slider 2 has the locking position, and when slider 2 got into the locking position, slider 2 was fixed relative base 1, pressed the splenium 11 and can oppress the locating part so that the locating part stops spacing slider 2 and base 1. The limiting member includes a first limiting portion 31 and a second limiting portion 32. The first stopper 31 is provided on the base 1. The second limiting portion 32 is disposed on the slider 2, the pressing portion 11 is disposed corresponding to the second limiting portion 32, and when the slider 2 is located at the locking position, the first limiting portion 31 limits the second limiting portion 32. The first position-limiting portion 31 includes a first hook, and the second position-limiting portion 32 includes a second hook engaged with the first hook.

The bonding part 4 is arranged on the side wall of the slider 2, which is far away from the base 1, and the bonding part 4 is used for bonding the electronic equipment. The connecting terminal 5 is arranged on the base 1 and spaced from the slider 2.

In the description herein, references to the description of "some embodiments," "other embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims

1. A detachable display mechanism, comprising:

the base (1), the said base (1) is equipped with the pressing part (11);

the sliding block (2) is slidably matched in the base (1) along a preset direction, and the sliding block (2) is used for connecting electronic equipment;

the locating part, the locating part is established base (1) with between slider (2), the locating part can be spacing base (1) with slider (2) are followed the relative motion of predetermineeing the direction, slider (2) have the locking position, slider (2) get into during the locking position, slider (2) are relative base (1) is fixed, press splenium (11) can oppress the locating part so that the locating part stops spacingly slider (2) with base (1).

2. The removable display mechanism of claim 1, wherein the retaining member comprises:

the first limiting part (31), the first limiting part (31) is arranged on the base (1);

the second limiting part (32), the second limiting part (32) is arranged on the sliding block (2), the pressing part (11) corresponds to the second limiting part (32), and when the sliding block (2) is located at the locking position, the first limiting part (31) is limited by the second limiting part (32).

3. The removable display mechanism of claim 2, wherein the first position-limiting portion (31) comprises a first hook and the second position-limiting portion (32) comprises a second hook that mates with the first hook.

4. The detachable display mechanism according to claim 1, wherein a first elastic member (21) is disposed in the sliding block (2), a protruding portion (22) is disposed on the first elastic member (21), the protruding portion (22) is disposed corresponding to the pressing portion (11), and at least a portion of the limiting member is disposed on the first elastic member (21) and spaced from the protruding portion (22).

5. The removable display mechanism according to claim 1, wherein the pressing portion (11) comprises a second elastic member provided on the base (1).

6. The removable display mechanism according to claim 1, wherein the base (1) is provided with a sliding slot (12) extending along the predetermined direction, and the sliding block (2) is fitted in the sliding slot (12).

7. The removable display mechanism according to claim 6, wherein one of the runner (12) and the slider (2) is provided with a guide groove (23) extending in the preset direction, and the other is provided with a guide portion (13) fitted in the guide groove (23).

8. The detachable display mechanism according to claim 1, further comprising an adhesive portion (4), wherein the adhesive portion (4) is disposed on a side wall of the slider (2) facing away from the base (1), and the adhesive portion (4) is used for adhering the electronic device.

9. The detachable display mechanism according to claim 1, further comprising a connection terminal (5), wherein the connection terminal (5) is disposed on the base (1) and spaced apart from the slider (2), and the connection terminal (5) is used for connecting the electronic device.

10. A display anti-theft device, comprising:

a stand (6);

the detachable display mechanism of any one of claims 1 to 9, said detachable display mechanism being provided in said housing (6).