CN216565987U

CN216565987U - Structure for preventing display module assembly flat cable binding error

Info

Publication number: CN216565987U
Application number: CN202123036858.8U
Authority: CN
Inventors: 彭宗伟; 张晓峰; 田伟; 熊代军; 杨守中
Original assignee: Shenzhen Lianzhi Xinda Technology Co ltd
Current assignee: Shenzhen Lianzhi Xinda Technology Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-17
Anticipated expiration: 2031-12-06

Abstract

The utility model relates to the technical field of flat cable fixing, in particular to a structure for preventing flat cables of a display module from binding errors, which comprises an installation mechanism, the clamping mechanism comprises clapboards, a plurality of clapboards are fixedly connected to the mounting mechanism at equal intervals, rubber pads are bonded to opposite surfaces of two opposite clapboards, a limiting mechanism is arranged on each of the clapboards, the limiting mechanism comprises a plurality of groups of clamping grooves, two clamping grooves with L-shaped sections are oppositely arranged on a plurality of the clapboards, top plates are respectively arranged on two adjacent clapboards, two sliding plates are respectively and relatively connected on the plurality of the top plates in a sliding way, clamping plates are respectively and fixedly connected on the two opposite sliding plates, the back of each sliding plate is fixedly connected with a limiting block in a triangular structure, and elastic pieces are clamped between the sliding plates and the top plate; the fixing device can fix a plurality of flat cables singly, avoid confusion and facilitate taking out and overhauling of a single flat cable.

Description

Structure for preventing display module assembly flat cable binding error

Technical Field

The utility model relates to a structure for preventing flat cable binding errors of a display module, in particular to a structure for preventing flat cable binding errors of a display module, and belongs to the technical field of flat cable fixing.

Background

The LED display screen module is one of main components forming a finished LED display screen product and mainly comprises an LED lamp, a PCB (printed Circuit Board), a driving IC (integrated Circuit), a resistor, a capacitor and a plastic sleeve; flat cables, also called flexible circuit boards (FPC); the method specifies the wire arrangement rule, the wire sequence, the wire color, the wire number and the like according to the industry specification, and is used for data transmission of movable parts and movable areas, for example, a data wire of a hard disk and an optical drive connected with a mainboard inside a computer, a data wire of a display screen connected with a mainboard of a mobile phone, and data wires connected between devices are collectively called wire arrangement.

However, at present, flat cables of a plurality of display modules are directly overlapped together when being fixed, then the flat cables are fixed together through the buckles, the flat cables are not separately fixed, other flat cables need to be taken out when a single flat cable is overhauled, the flat cables are fixed on the buckles again after the overhauling is finished, the single flat cable is difficult to take out quickly, the overhauling is inconvenient, the flat cables are easy to be confused when being installed after being taken out, and the overhauling of the display modules is not facilitated.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solve the above problems and provide a structure for preventing the flat cables of the display module from being bound incorrectly, which can fix a plurality of flat cables individually, avoid confusion, and facilitate the removal and maintenance of a single flat cable.

The utility model achieves the above objects by the following technical proposal, a structure for preventing the display module assembly flat cable from binding errors, which comprises a mounting mechanism, the mounting mechanism is fixedly connected with a plurality of clamping mechanisms, each clamping mechanism comprises a partition plate, a plurality of partition plates are fixedly connected to the mounting mechanism at equal intervals, rubber pads are bonded to opposite surfaces of two opposite partition plates, a limiting mechanism is mounted on each partition plate, the limiting mechanism comprises a plurality of groups of clamping grooves, two clamping grooves with L-shaped sections are oppositely arranged on a plurality of the clapboards, top plates are respectively arranged on two adjacent clapboards, two sliding plates are respectively and relatively connected on the plurality of the top plates in a sliding way, clamping plates are respectively and fixedly connected on the two opposite sliding plates, the clamping plate is fixedly connected with a limiting block in a triangular structure back to back, and elastic pieces are clamped between the sliding plate and the top plate.

Preferably, the limiting mechanism further comprises a handle, and the plurality of top plates are fixedly connected with the handles.

Preferably, an L-shaped structure is formed between the sliding plate and the clamping plate, and two ends of the sliding plate are of a convex structure.

Preferably, the length of the top plate is smaller than that of the partition plate, and the width of the top plate is smaller than the distance between the width centers of two adjacent partition plates.

Preferably, installation mechanism includes the bottom plate, and is a plurality of the equal equidistance fixed connection of baffle is on the bottom plate, the buckle is all installed to the bottom four corners department of bottom plate.

Preferably, it is a plurality of all install adjustment mechanism on the baffle, adjustment mechanism includes the multiunit push pedal, and is a plurality of there are two push pedals, and a plurality of equal sliding connection has two ejector pads of contradicting with two push pedals on the baffle, and is a plurality of the both sides of ejector pad are the slope setting, and are a plurality of the equal threaded connection has two bolts, and relative two on the baffle the bolt respectively with two ejector pads between rotate and be connected.

Preferably, the cross sections of the push plates are in a convex structure, and the length of the push plates is smaller than that of the rubber pads.

Preferably, install protection machanism on the baffle, protection machanism includes two curb plates, and apart from two farthest two relative fixedly connected with curb plates on the baffle, one of them the bottom fixedly connected with shell of curb plate, the equal sliding connection in inside of shell has the slide bar, the centre gripping has the spring between slide bar and the shell, the slide bar runs through the curb plate, the top fixedly connected with apron of slide bar, the apron is contradicted with the surface of another curb plate.

Preferably, the protection mechanism further comprises a handle, and the handle is fixed to the top of the cover plate.

The utility model has the beneficial effects that: no matter install the completion back to thinner or thicker winding displacement, take out a roof and place on two baffles, just also carry on spacingly to the winding displacement of installing between two baffles, it is further, inside the draw-in groove at two baffle tops of two cardboard embedding on the roof, and two stoppers contradict with the baffle, the cardboard can not withdraw from in the inside of draw-in groove this moment, and then realized fixed the installation of roof, the gap roll-off of winding displacement between two baffles has been avoided, can be with the single fixed of a plurality of winding displacements, avoid obscuring, do benefit to single winding displacement and take out and overhaul.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the part A shown in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the partition board, the top board, the push board and the slot shown in FIG. 2;

FIG. 4 is an enlarged view of the portion B shown in FIG. 3;

FIG. 5 is a schematic view of the connection structure of the partition board, the push board and the rubber pad shown in FIG. 3;

fig. 6 is a view showing a connection structure of the partition, the rubber pad, the side plate, the housing, the slide rod, and the cover plate shown in fig. 1.

In the figure: 1. an installation mechanism; 101. buckling; 102. a base plate; 2. a clamping mechanism; 201. a partition plate; 202. a rubber pad; 3. a protection mechanism; 301. a housing; 302. a side plate; 303. a slide bar; 304. a cover plate; 305. a handle; 306. a spring; 4. an adjustment mechanism; 401. a bolt; 402. pushing the plate; 403. a push block; 5. a limiting mechanism; 501. a top plate; 502. a handle; 503. a slide plate; 504. a card slot; 505. a spring plate; 506. clamping a plate; 507. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a structure for preventing binding errors of flat cables of a display module comprises an installation mechanism 1, wherein a plurality of clamping mechanisms 2 are fixedly connected to the installation mechanism 1, each clamping mechanism 2 comprises a partition 201, a plurality of partitions 201 are fixedly connected to the installation mechanism 1 at equal intervals, rubber pads 202 are bonded to opposite surfaces of two opposite partitions 201, a plurality of limiting mechanisms 5 are mounted on each partition 201, each limiting mechanism 5 comprises a plurality of groups of clamping grooves 504, two clamping grooves 504 with L-shaped cross sections are oppositely formed in the plurality of partitions 201, top plates 501 are respectively placed on two adjacent partitions 201, two sliding plates 503 are respectively and slidably connected to the plurality of top plates 501, clamping plates 506 are respectively and fixedly connected to the two opposite sliding plates 503, and limiting blocks 507 with triangular structures are fixedly connected to backs of the clamping plates 506, elastic sheets 505 are clamped between the sliding plates 503 and the top plate 501.

As a technical optimization scheme of the present invention, the limiting mechanism 5 further includes a handle 502, and the handles 502 are fixedly connected to the top plates 501, so as to facilitate pulling the top plates 501.

As a technical optimization scheme of the utility model, an L-shaped structure is formed between the sliding plate 503 and the clamping plate 506, and two ends of the sliding plate 503 are in a convex structure, so that the sliding plate 503 is prevented from falling off the top plate 501.

As a technical optimization scheme of the present invention, the length of the top plate 501 is smaller than the length of the partition 201, and the width of the top plate 501 is smaller than the distance between the centers of the widths of two adjacent partitions 201, so that two partitions 201 are connected together by one top plate 501, and the drop of the flat cable between two partitions 201 is avoided.

As a technical optimization scheme of the present invention, the mounting mechanism 1 includes a bottom plate 102, a plurality of the partition boards 201 are fixedly connected to the bottom plate 102 at equal intervals, and the four corners of the bottom plate 102 are respectively provided with a buckle 101, so as to mount the bottom plate 102 on a display module.

As a technical optimization scheme of the present invention, the plurality of partition plates 201 are all provided with an adjusting mechanism 4, the adjusting mechanism 4 includes a plurality of groups of push plates 402, the interiors of the plurality of partition plates 201 are respectively and slidably connected with two push plates 402, the plurality of partition plates 201 are respectively and slidably connected with two push blocks 403 which are abutted against the two push plates 402, two sides of the plurality of push blocks 403 are arranged in an inclined manner, the plurality of partition plates 201 are respectively and threadedly connected with two bolts 401, and the two opposite bolts 401 are respectively and rotatably connected with the two push blocks 403, so that the bolt 401 is rotated to move the two push plates 402 back to back after the thin flat cable is installed, and the push plates 402 are abutted against the rubber pads 202, thereby clamping the thin flat cable.

As a technical optimization scheme of the utility model, the cross sections of the push plates 402 are in a convex structure, and the length of the push plates 402 is smaller than that of the rubber pads 202, so that the push plates 402 are prevented from falling off in the partition board 201.

As a technical optimization scheme of the utility model, the partition board 201 is provided with a protection mechanism 3, the protection mechanism 3 includes two side boards 302, the two farthest partition boards 201 are fixedly connected with the two side boards 302 relatively, the bottom of one side board 302 is fixedly connected with a housing 301, the inside of the housing 301 is slidably connected with a slide bar 303, a spring 306 is clamped between the slide bar 303 and the housing 301, the slide bar 303 penetrates through the side boards 302, the top of the slide bar 303 is fixedly connected with a cover plate 304, and the cover plate 304 is abutted against the surface of the other side board 302, so as to protect the top plates 501.

As a technical optimization scheme of the present invention, the protection mechanism 3 further includes a handle 305, the handle 305 is fixed on the top of the cover plate 304, and the cover plate 304 is pulled to rotate to expose all of the plurality of partition plates 201, which is favorable for maintenance.

When the flat cable fixing device is used, firstly, the bottom plate 102 is installed on the display module through the plurality of buckles 101 when a plurality of flat cables are installed, the handle 305 on the cover plate 304 is further held, the handle 305 is pulled in the direction departing from the partition 201, the sliding rod 303 slides out of the shell 301, the spring 306 is compressed, the cover plate 304 is separated from the plurality of partition plates 201 at the moment, the cover plate 301 is rotated by one hundred eighty degrees and then is opened from the handle 305, the spring 306 is contracted, the cover plate 304 is further abutted against the side plate 302, the flat cables to be fixed can be inserted between the plurality of partition plates 201, the rubber pad 202 clamps the flat cables, the flat cables are separately clamped, the maintenance is facilitated, no matter the thin or thick flat cables are installed, the top plate 501 is taken out and placed on the two partition plates 201, namely, the flat cables installed between the two partition plates 201 are limited, furthermore, two clamping plates 506 on the top plate 501 are embedded into the clamping grooves 504 at the tops of the two partition plates 201, and the two limiting blocks 507 are abutted against the partition plates 201, at the moment, the clamping plates 506 cannot be withdrawn from the insides of the clamping grooves 504, so that the top plate 501 is fixedly installed, flat cables are prevented from sliding out from a gap between the two partition plates 201, a plurality of flat cables can be singly fixed, confusion is avoided, the single flat cable can be conveniently taken out and maintained, the two elastic sheets 305 can be retracted by moving the two sliding plates 503 in a reverse mode during maintenance, the two clamping plates 506 can slide out from the insides of the two clamping grooves 504, and the operation is simple; finally, if the flat cable is installed thinly, the flat cable can be placed between the two rubber pads 202, and further, the two bolts 401 are rotated simultaneously, so that the two push plates 402 are expanded by the two push blocks 403, and the flat cable is clamped by the two push plates 402 in a manner of abutting against the two rubber pads 202.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a prevent that display module assembly winding displacement from binding structure of making mistakes, includes installation mechanism (1), its characterized in that: the clamping mechanism comprises a plurality of clamping mechanisms (2), the clamping mechanisms (2) comprise partition plates (201), the mounting mechanism (1) is fixedly connected with a plurality of partition plates (201) at equal intervals, rubber pads (202) are bonded on opposite surfaces of two opposite partition plates (201), limiting mechanisms (5) are mounted on the partition plates (201), each limiting mechanism (5) comprises a plurality of groups of clamping grooves (504), each partition plate (201) is provided with two clamping grooves (504) with L-shaped cross sections, top plates (501) are placed on two adjacent partition plates (201), each top plate (501) is connected with two sliding plates (503) in a sliding mode, each two opposite sliding plates (503) are fixedly connected with clamping plates (506), and each back of each clamping plate (506) is fixedly connected with a limiting block (507) with a triangular structure, elastic sheets (505) are clamped between the sliding plates (503) and the top plate (501).

2. The structure of claim 1, wherein the structure for preventing the display module flat cable from binding errors is characterized in that: stop gear (5) still include handle (502), a plurality of equal fixedly connected with handle (502) on roof (501).

3. The structure of claim 1, wherein the structure for preventing the display module flat cable from binding errors is characterized in that: an L-shaped structure is formed between the sliding plate (503) and the clamping plate (506), and two ends of the sliding plate (503) are of a convex structure.

4. The structure of claim 3, wherein the structure for preventing the display module flat cable from binding errors is characterized in that: the length of the top plate (501) is smaller than that of the partition plate (201), and the width of the top plate (501) is smaller than the distance between the width centers of two adjacent partition plates (201).

5. The structure of claim 1, wherein the structure for preventing the display module flat cable from binding errors is characterized in that: the installation mechanism (1) comprises a bottom plate (102), the partition plates (201) are fixedly connected to the bottom plate (102) at equal intervals, and buckles (101) are installed at four corners of the bottom plate (102).

6. The structure of claim 1, wherein the structure for preventing the display module flat cable from binding errors is characterized in that: a plurality of all install adjustment mechanism (4) on baffle (201), adjustment mechanism (4) include multiunit push pedal (402), and are a plurality of the equal relative sliding connection in inside of baffle (201) has two push pedal (402), and is a plurality of equal sliding connection has two ejector pad (403) of contradicting with two push pedal (402) on baffle (201), and is a plurality of the both sides of ejector pad (403) are the slope setting, and are a plurality of the homogeneous phase has two bolt (401) to threaded connection on baffle (201), and relative two bolt (401) rotate respectively with between two ejector pad (403) and be connected.

7. The structure of claim 6, wherein the structure for preventing the display module assembly flat cable from binding errors is characterized in that: the cross sections of the push plates (402) are of a convex structure, and the length of each push plate (402) is smaller than that of the rubber pad (202).

8. The structure of claim 7, wherein the structure for preventing the display module assembly flat cable from binding errors is characterized in that: install protection machanism (3) on baffle (201), protection machanism (3) include two curb plates (302), two far away apart from on baffle (201) relative fixedly connected with two curb plates (302), one of them the bottom fixedly connected with shell (301) of curb plate (302), the equal sliding connection in inside of shell (301) has slide bar (303), the centre gripping has spring (306) between slide bar (303) and shell (301), slide bar (303) run through curb plate (302), the top fixedly connected with apron (304) of slide bar (303), apron (304) are contradicted with the surface of another curb plate (302).

9. The structure of claim 8, wherein the structure for preventing the display module assembly flat cable from binding errors is characterized in that: the protection mechanism (3) further comprises a handle (305), and the handle (305) is fixed to the top of the cover plate (304).