CN209747868U - Display device connection structure and system - Google Patents
Display device connection structure and system Download PDFInfo
- Publication number
- CN209747868U CN209747868U CN201920838253.4U CN201920838253U CN209747868U CN 209747868 U CN209747868 U CN 209747868U CN 201920838253 U CN201920838253 U CN 201920838253U CN 209747868 U CN209747868 U CN 209747868U
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- conducting strip
- display device
- connection structure
- mounting hole
- device connection
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Abstract
The utility model relates to a display device connection structure and system, including apron and power module, still include first conducting strip and second conducting strip, the apron back is provided with first conducting strip draw-in groove and second conducting strip draw-in groove, first conducting strip card is located in the first conducting strip draw-in groove, second conducting strip card is located in the second conducting strip draw-in groove, first conducting strip and second conducting strip are connected respectively in power module, the mounting hole has been seted up on the apron, and the periphery of mounting hole is arranged in to first conducting strip and second conducting strip, the mounting hole is used for connecting display device's connector. This display device connection structure realizes the circuit arrangement in the display device connection structure through built-in first conducting strip and second conducting strip, realizes display device's last wall connection through the mounting hole of seting up on the apron, and this display device connection structure has simple structure and convenient to use's advantage.
Description
Technical Field
The utility model relates to a circuit connection accessory field especially relates to a display device connection structure and system.
Background
The conventional commodity information display equipment is generally connected with a track through a connector, the track is generally fixed on a goods shelf, a power supply anode and a power supply cathode are arranged on the track, and the display equipment is connected with the power supply anode and the power supply cathode through the connector to realize power-on. When the display device is installed on the upper wall, the traditional upper wall installation structure is that a track is fixed on the wall surface, the track is locked on the wall surface through a connecting piece, and then the display device with the connector arranged on the back surface is inserted into the installation clamping groove, so that the display device is installed on the upper wall. Thus, the rail needs to be installed, and there is a problem that the installation step is complicated. And the mounting rail protrudes out of the wall surface, so that the appearance is not beautiful enough.
SUMMERY OF THE UTILITY MODEL
therefore, it is desirable to provide a display device connection structure and system to solve the problem of difficulty in mounting the display device on the wall.
For realizing above-mentioned purpose, the inventor provides a display device connection structure, including apron and power module, still include first conducting strip and second conducting strip, the apron back is provided with first conducting strip draw-in groove and second conducting strip draw-in groove, first conducting strip card is located in the first conducting strip draw-in groove, the second conducting strip card is located in the second conducting strip draw-in groove, first conducting strip and second conducting strip are connected respectively in power module, the mounting hole has been seted up on the apron, and the periphery of mounting hole is arranged in to first conducting strip and second conducting strip, the mounting hole is used for connecting display device's connector.
furthermore, the first conducting strip and the second conducting strip are oppositely arranged on two sides of the mounting hole.
further, the mounting hole is in a long strip shape.
Furthermore, the first conducting strip and the second conducting strip are respectively arranged on two sides of the long edge of the strip-shaped mounting hole.
Furthermore, the first conducting strip and the second conducting strip are both copper sheets.
Furthermore, the insulation cover is arranged outside the first conducting strip and the second conducting strip and detachably connected with the cover plate.
Furthermore, the side wall of the insulating cover is provided with a first notch and a second notch, the first notch corresponds to the first conducting strip, the second notch corresponds to the second conducting strip, one end of the first conducting strip penetrates through the first notch from the inside of the insulating cover and is exposed outside the insulating cover, and one end of the second conducting strip penetrates through the second notch from the inside of the insulating cover and is exposed outside the insulating cover.
Further, still include the box body, the box body is for having one end open-ended shell structure, the apron can be dismantled and connect in the box body opening part, power module sets up in the box body.
Further, the cover plate is an 86-face plate.
The inventor still provides a display device connected system, including connector, display device and above-mentioned display device connection structure, display device connection structure is used for installing on the wall, the electricity is connected between connector and the display device, just the one end of connector is fixed in the display device back, the connector other end is provided with the contact structure with mounting hole looks adaptation.
different from the prior art, the technical scheme has the following advantages: this display device connection structure realizes the circuit arrangement in the display device connection structure through built-in first conducting strip and second conducting strip, realizes display device's last wall connection through the mounting hole of seting up on the apron, and this display device connection structure has simple structure and convenient to use's advantage.
Drawings
Fig. 1 is a schematic overall structure diagram of a display device connection structure according to this embodiment;
Fig. 2 is a schematic diagram illustrating an internal structure of a connection structure of a display device according to an embodiment of the present invention;
fig. 3 is a schematic structural view of an insulating cover disposed in a connection structure of a display device according to this embodiment;
Fig. 4 is a schematic structural view illustrating a first conductive sheet and a second conductive sheet disposed in a connection structure of a display device according to the present embodiment;
Fig. 5 is a schematic structural diagram of a connector disposed on the back surface of a display device according to this embodiment.
description of reference numerals:
1. a box body;
2. A cover plate;
21. Mounting holes;
3. A power supply module;
41. A first conductive sheet;
42. A second conductive sheet;
5. an insulating cover;
51. a first notch;
52. a second notch;
01. A connector;
011. A contact;
02. A display device connection structure;
03. a display device.
Detailed Description
to explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
referring to fig. 1 to 4, the present invention provides a connection structure of a display device, including a cover plate 2 and a power module 3, in this embodiment, the power module is an AC-DC module.
In this embodiment, the cover plate is an 86-face plate.
In some embodiments, the connection structure of the display device further includes a box body 1 made of an insulating material for protecting the power module and the first conductive sheet and the second conductive sheet fixed on the cover plate, the box body is a shell-shaped structure with an opening at one end, the cover plate is detachably connected to the opening of the box body, the cover plate is generally connected to the opening of the box body through a buckle structure, and the power module is disposed in the box body.
The display device connection structure further includes a first conductive sheet 41 and a second conductive sheet 42, which are used to connect the power module and the display device, so as to electrically connect the display device to the upper wall. The apron back is provided with first conducting strip draw-in groove and second conducting strip draw-in groove, first conducting strip card is located in the first conducting strip draw-in groove, the second conducting strip card is located in the second conducting strip draw-in groove, and first conducting strip draw-in groove and second conducting strip draw-in groove specifically constitute by a plurality of bellyings that extend outward from the apron back, and first conducting strip draw-in groove and second conducting strip draw-in groove card are established between each bellyings, first conducting strip and second conducting strip are connected respectively in power module, and first conducting strip and second conducting strip are electrified after connecting. The first conductive sheet and the second conductive sheet can be electrically connected with the power module through wires or other conductive structures.
The cover plate is provided with a mounting hole 21, the first conducting plate and the second conducting plate are arranged on the periphery of the mounting hole, and the mounting hole is used for being connected with a connector of the display device.
the first conducting plate and the second conducting plate are oppositely arranged on two sides of the mounting hole, the two contacts of the connector arranged on the back of the display device are arranged on the same straight line and face opposite directions, and the first conducting plate and the second conducting plate which are oppositely arranged are respectively contacted with the two contacts of the connector to realize electric connection. The first conducting strip and the second conducting strip which are oppositely arranged can avoid the contact short circuit between the first conducting strip and the second conducting strip. In other embodiments, the first conductive plate and the second conductive plate are disposed on the same side of the mounting hole, and the two contacts of the connector disposed on the back of the display device are disposed in the same direction, so as to electrically connect the two contacts with the first conductive plate and the second conductive plate, respectively.
The shape of mounting hole is rectangular shape, it is waist shape or rectangle specifically to be, the shape of assorted connector contact structure also is waist shape or rectangle with it, the size of connector contact structure is little for the size of mounting hole, make things convenient for connector contact structure to insert in the mounting hole, the connector inserts the back, only need a simple rotation action, change connector contact structure's direction, make the long limit direction of the long limit perpendicular to mounting hole of connector contact structure, perhaps the long limit of connector contact structure is not aligned with the long limit direction of mounting hole, the display device who fixes mutually with the connector action of going up the wall has been accomplished promptly.
The first conducting strip and the second conducting strip are respectively arranged on two sides of the long edge of the strip-shaped mounting hole. When the mounting hole is the waist shape hole, the waist shape hole contains two straight line limits and two arc limits, and first conducting strip and second conducting strip set up respectively outside two straight line limits in waist shape hole. Similarly, when the mounting hole is rectangular, the first conductive sheet and the second conductive sheet are respectively arranged outside two long edges of the rectangular mounting hole.
In other embodiments, the shape of the mounting hole may also be a circle, a triangle, a square or an equilateral polygon, the shape of the connector contact structure is adapted to the shape of the mounting hole, and the size of the connector contact structure is smaller than that of the mounting hole, an elastic protrusion is arranged on the connector contact structure, during the action process of inserting the connector contact structure into the mounting hole, the elastic protrusion is pressed, after the connector contact structure enters the mounting hole, the elastic protrusion releases elastic force to restore to the original state, the contact of the contact structure is arranged on the elastic protrusion, and the display device fixed with the connector is clamped in the mounting hole through the connector, thereby completing the wall-mounting action of the display device.
In some preferred embodiments, the first conductive sheet and the second conductive sheet are both copper sheets, and the first conductive sheet and the second conductive sheet may also be high-conductivity metals such as aluminum and iron or alloys with high conductivity.
In some preferred embodiments, the display device connection structure further includes an insulating cover 5, the insulating cover is disposed outside the first conductive sheet and the second conductive sheet, and the insulating cover is detachably connected to the cover plate. The insulating cover is a shell-shaped structure which is formed by enclosing side plates and a top plate and has an opening at one end, and is made of insulating materials such as resin, ceramics, plastics or plastics. The insulating cover plays an insulating role between the first conducting strip, the second conducting strip and the power module.
The side wall of the insulating cover is provided with a first notch 51 and a second notch 52, the first notch corresponds to the position of the first conducting strip, the second notch corresponds to the position of the second conducting strip, one end of the first conducting strip penetrates through the first notch from the inside of the insulating cover to be exposed outside the insulating cover, and one end of the second conducting strip penetrates through the second notch from the inside of the insulating cover to be exposed outside the insulating cover. The connecting structure has the beneficial effects that the first conducting strip, the second conducting strip and the power module are conveniently connected after the insulating cover is installed.
As shown in fig. 5, the utility model also provides a display device connected system, including connector 01, display device 03 and display device connection structure 02, display device connection structure is above-mentioned display device connection structure, display device connection structure is used for installing on the wall, the electricity is connected between connector and the display device, just the one end of connector is fixed in the display device back, the connector other end is provided with the contact structure with mounting hole looks adaptation, and the contact structure includes positive and negative two pole contact 011. During the use, 86 boxes of wall holes are pre-chiseled on the wall surface, install 86 boxes in 86 boxes of wall holes and fix in the wall holes through the connecting piece, put into 86 boxes with display device connection structure, and be connected with pre-buried power cord in 86 boxes, link together through the buckle between display device connection structure and the 86 boxes, the display device who installs the connector passes through the connector and installs on display device connection structure, be provided with the two-stage contact on the connector, the connector inserts display device connection structure after, the connector realizes the electricity through rotatory mode and first conducting strip and the second conducting strip in the display device connection structure and is connected.
it should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a display device connection structure, includes apron and power module, its characterized in that: still include first conducting strip and second conducting strip, the apron back is provided with first conducting strip draw-in groove and second conducting strip draw-in groove, first conducting strip card is located in the first conducting strip draw-in groove, second conducting strip card is located in the second conducting strip draw-in groove, first conducting strip and second conducting strip are connected respectively in power module, the mounting hole has been seted up on the apron, and the periphery of mounting hole is arranged in to first conducting strip and second conducting strip, the mounting hole is used for connecting display device's connector.
2. The display device connection structure according to claim 1, wherein: the first conducting plate and the second conducting plate are oppositely arranged on two sides of the mounting hole.
3. the display device connection structure according to claim 1, wherein: the mounting hole is in a long strip shape.
4. The display device connecting structure according to claim 3, wherein the first conductive sheet and the second conductive sheet are disposed on both sides of a long side of the elongated mounting hole.
5. The display device connection structure according to claim 1, wherein: the first conducting strip and the second conducting strip are both copper sheets.
6. The display device connection structure according to claim 1, wherein: still include the insulating boot, the insulating boot cover is located first conducting strip and second conducting strip outsidely, just the insulating boot can be dismantled with the apron and be connected.
7. The display device connection structure according to claim 6, wherein: the insulating cover is characterized in that a first notch and a second notch are formed in the side wall of the insulating cover, the first notch corresponds to the first conducting strip in position, the second notch corresponds to the second conducting strip in position, one end of the first conducting strip penetrates through the first notch from the inside of the insulating cover to be exposed outside the insulating cover, and one end of the second conducting strip penetrates through the second notch from the inside of the insulating cover to be exposed outside the insulating cover.
8. The display device connection structure according to claim 1, wherein: still include the box body, the box body is for having one end open-ended shell structure, the apron can be dismantled and connect in box body opening part, power module sets up in the box body.
9. The display device connection structure according to claim 1, wherein: the cover plate is an 86-face plate.
10. A display device connection system characterized by: the display device connecting structure comprises a connector, a display device and a display device connecting structure, wherein the display device connecting structure is as in claims 1-9, the display device connecting structure is used for being installed on a wall surface, the connector and the display device are electrically connected, one end of the connector is fixed on the back of the display device, and a contact structure matched with a mounting hole is arranged at the other end of the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920838253.4U CN209747868U (en) | 2019-06-05 | 2019-06-05 | Display device connection structure and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920838253.4U CN209747868U (en) | 2019-06-05 | 2019-06-05 | Display device connection structure and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209747868U true CN209747868U (en) | 2019-12-06 |
Family
ID=68723578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920838253.4U Active CN209747868U (en) | 2019-06-05 | 2019-06-05 | Display device connection structure and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209747868U (en) |
-
2019
- 2019-06-05 CN CN201920838253.4U patent/CN209747868U/en active Active
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