CN217329183U

CN217329183U - Display hanging plate

Info

Publication number: CN217329183U
Application number: CN202221174221.7U
Authority: CN
Inventors: 石光友; 袁中利; 李双印; 朱沛东
Original assignee: Zhangzhou Shanjuyuan Display Stand Co ltd
Current assignee: Zhangzhou Shanjuyuan Display Stand Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-08-30
Anticipated expiration: 2032-05-17

Abstract

The utility model provides a display hanging plate, which relates to the technical field of supports, wherein a tooth groove is formed in the middle of a straight plate, a rack is fixed at the inner end of a side plate, a gear is rotatably connected to the center of the inner part of a back plate, the tooth groove and the rack are respectively positioned at the front end and the rear end of the outer side of the gear, a plurality of tooth openings are formed in one side of the inner wall of the tooth groove and the outer wall of the rack, the tooth openings are meshed with the gear, the straight plate moves downwards to drive the gear to rotate clockwise, and the side plate moves inwards along with the clockwise rotation of the gear; the installation way that has vertical form is opened to backplate upper surface both sides, and the inside equal sliding connection of installation way has the mounting panel, and mounting panel, straight board and curb plate outer end all are fixed with the centre gripping group, and the display of a plurality of specifications can be matchd to straight board and curb plate, improves the suitability, and three sides that can the quick centre gripping display accomplish preliminary installation work, compare traditional fixed knot structure convenient and fast more.

Description

Display hanging plate

Technical Field

The utility model relates to a support technical field, more specifically the utility model relates to a display link plate that says so.

Background

The display is a display tool which displays a certain electronic file on a screen through a specific transmission device and reflects the electronic file to human eyes. It can be classified into various types such as CRT, LCD, etc.

Traditional display link plate need adjust a plurality of bearing structure and fasten in the display face when supporting the display, and the installation procedure is complicated, and the step is loaded down with trivial details, and most link plates only can support the display of corresponding specification, and the suitability is low, and the practicality is not strong.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: traditional display link plate is when supporting the display, and the installation procedure is complicated, and the step is loaded down with trivial details, to the problem that prior art exists, provides a display link plate, specifically reaches by following technological means:

a display hanging plate comprises a back plate, a straight plate and side plates, wherein the straight plate is inserted into the bottom of the back plate from bottom to top;

the middle part of the straight plate is provided with a tooth groove, a rack is fixed at the inner end of the side plate, a gear is rotatably connected to the center of the inner part of the back plate, the tooth groove and the rack are respectively positioned at the front end and the rear end of the outer side of the gear, a plurality of tooth openings are respectively formed in one side of the inner wall of the tooth groove and the outer wall of the rack, the tooth openings are meshed with the gear, the straight plate moves downwards to drive the gear to rotate clockwise, and the side plate moves inwards along with the clockwise rotation of the gear; when the straight plate moves downwards, the side plate moves inwards to clamp three sides of the display;

the utility model discloses a clamp plate, including backplate, curb plate, backplate upper surface, mounting panel, straight board and curb plate, the backplate upper surface both sides are opened there is vertical form installation way, and the equal sliding connection in installation way has the mounting panel, straight board and curb plate outer end all are fixed with the centre gripping group, and the centre gripping of L shape of pegging graft in the centre gripping external end of group has the gripper jaw, be equipped with the spring between gripper jaw inner and the centre gripping inter block wall.

The preferred scheme is as follows: the front wall and the rear wall of the back plate are provided with a plurality of radiating holes for radiating.

The preferred scheme is as follows: the surfaces of the straight plate and the side plate are both provided with limiting grooves, a limiting shaft is fixed at the position corresponding to the limiting grooves in the back plate, and the limiting grooves are in sliding connection with the limiting shaft in the moving process of the straight plate and the side plate;

this design, carry out the translation through spacing straight slab of spacing groove and curb plate.

The preferred scheme is as follows: the clamping claws are respectively distributed on four sides of the back plate, the clamping claws and the clamping group form a concave shape, and the inner sides of the clamping claws are provided with protection pads;

according to the design, the side wall of the display can be clamped through the concave positions of the clamping claws and the clamping groups.

The preferred scheme is as follows: a cavity for inserting the clamping claw is formed in the clamping group, a track is formed in the inner wall of the cavity, and a track block which corresponds to the installation track and is in sliding connection with the installation track is arranged on the outer wall of the clamping claw;

this design, it is spacing to the rail piece through the track, avoids the rail piece to break away from the track and leads to the gripper jaw to break away from the cavity.

The preferred scheme is as follows: the outer wall of the back plate and the side wall of the mounting channel are provided with a plurality of jacks communicated with the mounting channel, the surface of the mounting plate is provided with a butt joint, and a lock shaft inserted into the butt joint is inserted into the jacks;

according to the design, the mounting plate is locked through the lock shaft.

The utility model has the advantages that:

1. the bottom of the straight plate can slowly move downwards under the action of gravity of a display, the rack can be folded along with clockwise rotation of the gear, the side plates on the two sides become narrow until the two sides of the display are clamped, the straight plate and the side plates can be matched with displays of multiple specifications, the adaptability is improved, the straight plate moves downwards under the action of the gravity of the display, and meanwhile, the side plates are slowly moved inwards and folded through gear transmission, so that three sides of the display can be rapidly clamped, the primary installation work is completed, and the vertical type display is more convenient and rapid compared with a traditional fixing structure;

2. the clamping jaw of the clamping group on the straight plate is pulled outwards, the position width of the concave part is increased after the clamping jaw is pulled, the side wall of the display can be clamped, the clamping jaw is loosened after the display is clamped by the clamping jaw, the clamping jaw is pulled back through the spring, the display is clamped, the concave part between the clamping group and the clamping jaw can be matched with the thicknesses of a plurality of displays, and the clamping jaw can be adapted to different specifications and can be flexibly adjusted.

Drawings

FIG. 1 is a combination diagram of the overall structure of the present invention;

FIG. 2 is a front view of the back plate structure of the present invention;

FIG. 3 is a side view of the back plate structure of the present invention;

FIG. 4 is a structural assembly diagram of the clamping unit of the present invention;

FIG. 5 is a view showing the structure of the clamping unit according to the present invention;

fig. 6 is a partial view of the interior of the clamping set structure of the present invention.

In the figure: the clamping device comprises a back plate (1), heat dissipation holes (101), mounting channels (2), a mounting plate (201), a lock shaft (202), a clamping group (3), a clamping claw (301), a spring (302), a gear (4), a straight plate (5), a tooth groove (501), a side plate (6), a rack (601), a limiting groove (7) and a limiting shaft (8).

Detailed Description

Referring to fig. 1-4, a display hanging plate includes a back plate 1, a straight plate 5 inserted into the bottom of the back plate 1 from bottom to top, and side plates 6 respectively inserted into two sides of the back plate 1;

the middle of the straight plate 5 is provided with a tooth groove 501, a rack 601 is fixed at the inner end of the side plate 6, the center of the inner part of the back plate 1 is rotatably connected with a gear 4, the tooth groove 501 and the rack 601 are respectively positioned at the front end and the rear end of the outer side of the gear 4, one side of the inner wall of the tooth groove 501 and the outer wall of the rack 601 are respectively provided with a plurality of tooth openings, the tooth openings are meshed with the gear 4, the straight plate 5 moves downwards to drive the gear 4 to rotate clockwise, and the side plate 6 moves inwards along with the clockwise rotation of the gear 4;

vertical mounting channels 2 are formed in two sides of the upper surface of the back plate 1, mounting plates 201 are connected inside the mounting channels 2 in a sliding mode, and clamping groups 3 are fixed at the outer ends of the mounting plates 201, the straight plates 5 and the side plates 6;

specifically, the display installation step:

the back face of the back plate 1 is provided with a screw hole, before the display is installed, the back plate 1 is installed on a wall, a frame or other hanging positions through bolts, after the back plate 1 is installed, the display is taken up to be close to the back plate 1, the bottom of the display is adjusted to be erected on the clamping group 3 of the straight plate 5, in order to prevent the display from toppling over, the display is stably supported, the bottom of the straight plate 5 can slowly move downwards under the gravity of the display, the tooth openings of the tooth grooves 501 are meshed with the gear 4, the tooth grooves 501 drive the gear 4 to rotate clockwise when the straight plate 5 moves downwards, the rack 601 can be folded along with the clockwise rotation of the gear 4, the side plates 6 on the two sides become narrow, the clamping group 3 on the side plates 6 slowly approach to the two sides of the display until the two sides of the display are clamped, after the display is clamped by the side plates 6, the side plates 6 can not move inwards, the straight plate 5 can not move downwards, and similarly, the display can not move downwards, the fastening work of three sides of the display is finished, the straight plate 5 and the side plate 6 can be matched with displays of multiple specifications, the adaptability is improved, the straight plate 5 moves downwards through the gravity of the display, and meanwhile, the gear 4 drives the side plate 6 to slowly move inwards and fold, so that the three sides of the display can be rapidly clamped, the primary installation work is finished, and the fastening work is more convenient and rapid compared with a traditional fixing structure;

furthermore, the surfaces of the straight plate 5 and the side plate 6 are both provided with a limiting groove 7, a limiting shaft 8 is fixed in the back plate 1 at a position corresponding to the limiting groove 7, and the limiting groove 7 and the limiting shaft 8 are in sliding connection in the moving process of the straight plate 5 and the side plate 6;

in the process of moving the straight plate 5 and the side plate 6, the limiting groove 7 translates along the limiting shaft 8, the straight plate 5 and the side plate 6 are kept to move stably through the translation action of the limiting groove 7 for limiting the straight plate 5 and the side plate 6, the limiting groove 7 is not communicated with the outer ends of the straight plate 5 and the side plate 6 and only penetrates through the front wall and the rear wall, the straight plate 5 and the side plate 6 can be prevented from being separated from the back plate 1, and the installation state of the straight plate 5 and the installation state of the side plate 6 and the back plate 1 are kept.

Referring to fig. 1, 4, 5 and 6, an L-shaped holding claw 301 is inserted into an outer end of the holding group 3, and a spring 302 is disposed between an inner end of the holding claw 301 and an inner wall of the holding group 3; the clamping claws 301 are respectively distributed on four sides of the back plate 1, the clamping claws 301 and the clamping group 3 form a concave shape, and the inner sides of the clamping claws 301 are provided with protection pads;

a cavity for inserting the clamping claw 301 is formed in the clamping group 3, a track is formed in the inner wall of the cavity, and a track block which corresponds to the mounting channel 2 and is connected with the clamping claw 301 in a sliding mode is arranged on the outer wall of the clamping claw 301;

clamping the clamping group 3:

the clamping claws 301 are pulled inwards by the springs 302 in an initial state, so that the width of a concave part formed by the clamping claws 301 and the clamping groups 3 is smaller, when the clamping groups 3 and the straight plate 5 are installed, the clamping claws 301 of the clamping groups 3 on the straight plate 5 can be pulled outwards firstly, the springs 302 are forced to be stretched, rail blocks of the clamping claws 301 move along rails which do not penetrate through the outer end of a cavity to avoid the rail blocks from being separated from the cavity, the width of the concave part is increased after the clamping claws 301 are pulled to clamp the side wall of a display, after the clamping claws 301 clamp the display, the clamping claws 301 are released, the clamping claws 301 are pulled back by the springs 302, namely the display is clamped, the concave part between the clamping groups 3 and the clamping claws 301 can be adjusted within the range of 3cm-8cm to be matched with the thickness of a plurality of displays, the clamping claws 301 are adaptive to different specifications and flexible to adjust, and protective pads made of soft materials such as rubber pads or sponge are arranged on the inner sides of the clamping claws 301, the display can be protected when being clamped, the display is prevented from being damaged, when the display is clamped by the side plate 6, the display can be clamped by the clamping claws 301 on the side plate 6, which can be adjusted according to the method, and the mounting firmness is improved.

Referring to fig. 1, 4 and 5, a plurality of jacks penetrating through the mounting channel 2 are formed in the outer wall of the back plate 1 and on the side wall of the mounting channel 2, and a mating port is formed in the surface of the mounting plate 201, and a lock shaft 202 inserted into the mating port is inserted into the jack;

in order to improve the mounting stability of the display, the mounting plate 201 is moved downwards, the clamping group 3 on the mounting plate 201 is close to the upper part of the display, the clamping claws 301 are adjusted to clamp the upper wall of the display, at the moment, four sides of the display are fastened, the lock shaft 202 is inserted into the socket corresponding to the butt joint port, and the position of the backboard 1 is fixed through the lock shaft 202, so that the mounting work of the display is completed;

when the display is dismantled to the later stage, take out lock shaft 202, then adjust centre gripping group 3 on the mounting panel 201 and break away from the display, take out mounting panel 201 from installation way 2 again, the display top loses the clamping-force, pulls open other gripper jaws 301 after that and readjust the display and shift up, and straight board 5 loses the bearing capacity and can shift up, and curb plate 6 expandes outward, and the display can break away from backplate 1, dismantles convenient and fast of work.

Referring to fig. 1, the front and rear walls of the back plate 1 are both provided with a plurality of heat dissipation holes 101 for heat dissipation;

the radiating holes 101 of the back plate 1 are communicated with the inside of the back plate 1, the radiating holes 101 on the two walls form a communicated radiating space through a cavity inside the back plate 1, the radiating holes 101 on the front wall are close to the display, and the radiating effect can be achieved through the radiating holes 101.

In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction. The above description is only an example of the embodiments of the present disclosure, and is not intended to limit the embodiments of the present disclosure. Various modifications and variations to the embodiments described herein will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the embodiments of the present specification should be included within the scope defined by the claims of the present specification.

Claims

1. The utility model provides a display link plate, includes backplate (1) and by straight board (5) of lower up inserting backplate (1) bottom to and insert curb plate (6) of backplate (1) both sides respectively, its characterized in that:

the middle of the straight plate (5) is provided with a tooth groove (501), the inner end of the side plate (6) is fixed with a rack (601), the center of the inner part of the back plate (1) is rotatably connected with a gear (4), the tooth groove (501) and the rack (601) are respectively positioned at the front end and the rear end of the outer side of the gear (4), one side of the inner wall of the tooth groove (501) and the outer wall of the rack (601) are respectively provided with a plurality of tooth openings, the tooth openings are meshed with the gear (4), the straight plate (5) moves downwards to drive the gear (4) to rotate clockwise, and the side plate (6) moves inwards along with the clockwise rotation of the gear (4);

the utility model discloses a backplate (1) upper surface, including backplate (1), curb plate (6), mounting panel (201), mounting panel (5), curb plate (3), spring (302) are equipped with between the inner wall of clamping group (3) and clamping group (301), the mounting panel (2) of vertical form are opened to backplate (1) upper surface both sides, and the equal sliding connection in mounting panel (2) inside has mounting panel (201), straight board (5) and curb plate (6) outer end all are fixed with clamping group (3), and the outer end of clamping group (3) is pegged graft and is had the gripper jaw (301) of L shape, be equipped with between gripper jaw (301) inner and clamping group (3) inner wall spring (302).

2. A display hanging panel according to claim 1, wherein: the front wall and the rear wall of the back plate (1) are provided with a plurality of radiating holes (101) for radiating.

3. A display hanging panel according to claim 1, wherein: limiting grooves (7) are formed in the surfaces of the straight plate (5) and the side plate (6), a limiting shaft (8) is fixed at the position, corresponding to the limiting grooves (7), in the back plate (1), and the straight plate (5) and the side plate (6) are connected in a sliding mode through the limiting grooves (7) and the limiting shaft (8) in the moving process.

4. A display hanging panel according to claim 1, wherein: the clamping claws (301) are respectively distributed on four sides of the back plate (1), the clamping claws (301) and the clamping group (3) form a concave shape, and the inner sides of the clamping claws (301) are provided with protection pads.

5. A display hanging panel according to claim 4, wherein: the clamping group (3) is internally provided with a cavity for the clamping claw (301) to insert, the inner wall of the cavity is provided with a track, and the outer wall of the clamping claw (301) is provided with a track block which corresponds to the mounting channel (2) and is in sliding connection with the mounting channel.

6. A display hanging panel according to claim 1, wherein: the outer wall of the back plate (1) and the side wall of the mounting channel (2) are provided with a plurality of jacks communicated with the mounting channel (2), the surface of the mounting plate (201) is provided with a butt joint, and a lock shaft (202) inserted into the butt joint is inserted into the jacks.