CN210398187U - Two-sided display screen convenient to installation is dismantled - Google Patents
Two-sided display screen convenient to installation is dismantled Download PDFInfo
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- CN210398187U CN210398187U CN201921166973.7U CN201921166973U CN210398187U CN 210398187 U CN210398187 U CN 210398187U CN 201921166973 U CN201921166973 U CN 201921166973U CN 210398187 U CN210398187 U CN 210398187U
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- sided display
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Abstract
The utility model belongs to two-sided display screen field, especially, two-sided display screen convenient to installation is dismantled, to the problem that current two-sided display screen is not convenient for install the dismantlement to two-sided display screen, the following scheme is put forward now, and it includes the installing frame and is located the two-sided display screen body of installing frame, the equal fixed mounting in top and the bottom of two-sided display screen body has the fixing base, has seted up a plurality of constant head tanks on the bottom inner wall of installing frame, and the bottom fixed mounting of fixing base has a plurality of positioning seats, and positioning seat and the corresponding constant head tank looks adaptation, has seted up the intercommunicating pore on the installing frame, has seted up first groove on the bottom inner wall of intercommunicating pore, has seted up the screw hole on the top inner wall of intercommunicating pore, and threaded hole installs the screw rod. The utility model relates to a rationally, be convenient for install and dismantle the double-sided display screen body, make things convenient for people's use.
Description
Technical Field
The utility model relates to a display screen technical field especially relates to a two-sided display screen convenient to installation is dismantled.
Background
The LED display screen which is relatively popular in the existing market circulation generally can only display a single face and is searched, and the patent document with the publication number of CN201773541U discloses a double-face display screen which comprises two mutually spliced LED display screens, wherein the two LED display screens are controlled by the same display screen controller. The utility model discloses be connected two spliced LED display screens together with same controller, show by this controller and transfer.
However, the design has the defects that after the two display screens are spliced, due to the fact that the two sides of the display screens are displayed, the installation is complex, a professional tool is needed, the problem that the two-sided display screens are not convenient to install and disassemble is solved, and therefore the double-sided display screen convenient to install and disassemble is provided for solving the problem.
Disclosure of Invention
The utility model aims at solving the shortcoming that has the convenient to install and dismantle two-sided display screen among the prior art, and the two-sided display screen convenient to install and dismantle that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a two-sided display screen convenient to installation is dismantled, includes the installing frame and is located the two-sided display screen body of installing frame, the equal fixed mounting in top and the bottom of two-sided display screen body has the fixing base, has seted up a plurality of constant head tanks on the bottom inner wall of installing frame, and the bottom fixed mounting of fixing base has a plurality of positioning seats, and positioning seat and the positioning groove looks adaptation that corresponds, has seted up the intercommunicating pore on the installing frame, has seted up first groove on the bottom inner wall of intercommunicating pore, has seted up threaded hole on the top inner wall of intercommunicating pore, and the screw.
Preferably, the top of screw rod extends to the top and the fixed mounting of installing frame has the knob, and the bottom of screw rod extends to first inslot and the rotational mounting has the connecting plate, owing to be provided with the knob, can drive the screw rod through the knob and rotate.
Preferably, the limiting grooves are formed in the inner walls of the two sides of the first groove, the limiting rods are fixedly mounted on the two sides of the connecting plate, and the limiting rods are connected with the corresponding limiting grooves in a sliding mode.
Preferably, slidable mounting has the horizontal pole that two symmetries set up in the intercommunicating pore, and one side that two horizontal poles are close to each other all articulates the one end of connecting rod, and the other end of connecting rod articulates on the connecting plate, and one side that two horizontal poles kept away from each other all extends to the outside and the fixed mounting of installing frame has the riser, and the equal fixed mounting in one side that two risers are close to each other has triangle cassette, and triangle cassette and fixed seat looks adaptation, owing to be provided with the triangle cassette, can compress tightly the fixing base through the removal of triangle cassette and fix.
Preferably, the draw-in groove has all been seted up to the both sides of fixing base, and the equal fixed mounting in one side that two risers are close to each other has the kelly, and the kelly clamps mutually with the draw-in groove that corresponds, owing to be provided with kelly and draw-in groove, can strengthen fixedly to the fixing base to be convenient for install two-sided display screen body.
In the utility model, the double-sided display screen convenient to mount and dismount places the double-sided display screen body into the mounting frame, so that the positioning seat is clamped into the corresponding positioning groove, and the positioning of the double-sided display screen body is realized;
then rotate the knob, the knob drives the screw rod and rotates, under the effect of screw hole, the removal of screw rod drives the connecting plate and moves down, the connecting rod moves down and drives the connecting rod and move, the connecting rod drives the horizontal pole and moves, the horizontal pole drives the riser and moves, the riser drives the triangular seat and the kelly moves, make the triangular seat compress tightly and fix the fixing base, make the kelly card go into the draw-in groove that corresponds, thereby fix the fixing base, thereby be convenient for fix the two-sided display screen body.
The utility model relates to a rationally, simple structure, convenient operation is convenient for install and dismantle the two-sided display screen body, makes things convenient for people's use.
Drawings
Fig. 1 is a schematic structural view of a double-sided display screen convenient to mount and dismount according to the present invention;
fig. 2 is a schematic structural diagram of a part a of a double-sided display screen convenient to mount and dismount according to the present invention;
fig. 3 is the utility model provides a two-sided display screen's part B schematic structure convenient to installation is dismantled.
In the figure: 1 installing frame, 2 two-sided display screen bodies, 3 fixing bases, 4 constant head tanks, 5 positioning seats, 6 intercommunicating pores, 7 first grooves, 8 threaded holes, 9 screw rods, 10 knobs, 11 connecting plates, 12 limiting grooves, 13 limiting rods, 14 cross rods, 15 connecting rods, 16 vertical plates, 17 clamping grooves, 18 clamping rods and 19 triangular clamping seats.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a two-sided display screen convenient to installation is dismantled, including installing frame 1 and the two-sided display screen body 2 that is located installing frame 1, the equal fixed mounting in top and the bottom of two-sided display screen body 2 has fixing base 3, a plurality of constant head tanks 4 have been seted up on the bottom inner wall of installing frame 1, the bottom fixed mounting of fixing base 3 has a plurality of positioning seats 5, and positioning seat 5 and the 4 looks adaptations of constant head tank that correspond, the intercommunicating pore 6 has been seted up on installing frame 1, first groove 7 has been seted up on the bottom inner wall of intercommunicating pore 6, threaded hole 8 has been seted up on the top inner wall of intercommunicating pore 6, screw rod.
The utility model discloses in, the top of screw rod 9 extends to the top of installing frame 1 and fixed mounting has knob 10, and screw rod 9's bottom extends to in the first groove 7 and the rotation installs connecting plate 11, owing to be provided with knob 10, can drive screw rod 9 through knob 10 and rotate.
The utility model discloses in, all seted up spacing groove 12 on the both sides inner wall of first groove 7, the equal fixed mounting in both sides of connecting plate 11 has gag lever post 13, and gag lever post 13 and the 12 sliding connection of corresponding spacing grooves, owing to be provided with spacing groove 12 and gag lever post 13, can make connecting plate 11 carry out stable reciprocating.
The utility model discloses in, slidable mounting has the horizontal pole 14 that two symmetries set up in the intercommunicating pore 6, one side that two horizontal poles 14 are close to each other all articulates the one end that has connecting rod 15, the other end of connecting rod 15 articulates on connecting plate 11, one side that two horizontal poles 14 kept away from each other all extends to the outside of installing frame 1 and fixed mounting has riser 16, the equal fixed mounting in one side that two riser 16 are close to each other has triangle cassette 19, and triangle cassette 19 and 3 looks adaptations of fixing base, owing to be provided with triangle cassette 19, can compress tightly fixing base 3 through the removal of triangle cassette 19.
The utility model discloses in, draw-in groove 17 has all been seted up to the both sides of fixing base 3, and the equal fixed mounting in one side that two risers 16 are close to each other has a kelly 18, and kelly 18 clamps mutually with the draw-in groove 17 that corresponds, owing to be provided with kelly 18 and draw-in groove 17, can strengthen fixedly fixing base 3 to be convenient for install double-sided display screen body 2.
In the utility model, during installation, the double-sided display screen body 2 is placed in the installation frame 1, the positioning seat 5 is clamped into the corresponding positioning groove 4, positioning of the double-sided display screen body 2 is realized, then the knob 10 is rotated, the knob 10 drives the screw rod 9 to rotate, under the action of the threaded hole 8, the screw rod 9 is rotated and moved, the screw rod 9 is moved to drive the connecting plate 11 to move downwards, the connecting rod 11 moves downwards to drive the connecting rod 15 to move, the connecting rod 15 drives the cross rod 14 to move, so that the two cross rods 14 move towards the mutually close sides, the cross rod 14 drives the vertical plate 16 to move, the vertical plate 16 drives the triangular seat 19 and the clamping rod 18 to move, the triangular seat 19 compresses and fixes the fixing seat 3, the clamping rod 18 is clamped into the corresponding clamping groove 17, thereby fixing the fixing seat 3, thereby facilitating fixing the double-sided display screen body 2, during the dismantlement, reverse knob 10 can make two risers 16 remove to the one side of keeping away from each other for triangle cassette 19 removes the fixed to fixing base 3, makes pull rod 18 break away from draw-in groove 17, thereby removes the fixed to fixing base 3, thereby is convenient for dismantle two-sided display screen body 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a two-sided display screen convenient to installation is dismantled, includes installing frame (1) and two-sided display screen body (2) that are located installing frame (1), a serial communication port, the equal fixed mounting in top and the bottom of two-sided display screen body (2) has fixing base (3), a plurality of constant head tanks (4) have been seted up on the bottom inner wall of installing frame (1), the bottom fixed mounting of fixing base (3) has a plurality of positioning seats (5), and positioning seat (5) and corresponding constant head tank (4) looks adaptation, intercommunicating pore (6) have been seted up on installing frame (1), first groove (7) have been seted up on the bottom inner wall of intercommunicating pore (6), threaded hole (8) have been seted up on the top inner wall of intercommunicating pore (6), screw rod (9) have been installed to.
2. The double-sided display screen convenient to mount and dismount as claimed in claim 1, wherein the top of the screw rod (9) extends to the upper side of the mounting frame (1) and is fixedly provided with the knob (10), and the bottom end of the screw rod (9) extends into the first groove (7) and is rotatably provided with the connecting plate (11).
3. The double-sided display screen convenient to mount and dismount as claimed in claim 1, wherein the inner walls of the two sides of the first groove (7) are respectively provided with a limiting groove (12), the two sides of the connecting plate (11) are respectively and fixedly provided with a limiting rod (13), and the limiting rods (13) are slidably connected with the corresponding limiting grooves (12).
4. The double-sided display screen convenient to mount and dismount as claimed in claim 1, wherein two symmetrically arranged cross rods (14) are slidably mounted in the communication hole (6), one side, close to each other, of each of the two cross rods (14) is hinged to one end of a connecting rod (15), the other end of each connecting rod (15) is hinged to the connecting plate (11), one side, far away from each other, of each of the two cross rods (14) extends to the outer side of the mounting frame (1) and is fixedly provided with a vertical plate (16), one side, close to each other, of each of the two vertical plates (16) is fixedly provided with a triangular clamping seat (19), and the triangular clamping seat (19) is matched with the fixing seat (3).
5. The double-sided display screen convenient to mount and dismount as claimed in claim 1, wherein clamping grooves (17) are formed in both sides of the fixing base (3), clamping rods (18) are fixedly mounted on the sides, close to each other, of the two vertical plates (16), and the clamping rods (18) are clamped with the corresponding clamping grooves (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921166973.7U CN210398187U (en) | 2019-07-24 | 2019-07-24 | Two-sided display screen convenient to installation is dismantled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921166973.7U CN210398187U (en) | 2019-07-24 | 2019-07-24 | Two-sided display screen convenient to installation is dismantled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210398187U true CN210398187U (en) | 2020-04-24 |
Family
ID=70357441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921166973.7U Active CN210398187U (en) | 2019-07-24 | 2019-07-24 | Two-sided display screen convenient to installation is dismantled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210398187U (en) |
-
2019
- 2019-07-24 CN CN201921166973.7U patent/CN210398187U/en active Active
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