CN213299450U

CN213299450U - LED display screen with auxiliary disassembly structure

Info

Publication number: CN213299450U
Application number: CN202022253134.8U
Authority: CN
Inventors: 殷帅
Original assignee: Beijing Huihua Shengshi Electronic Technology Co ltd
Current assignee: Beijing Huihua Shengshi Electronic Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-05-28
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a LED display screen with supplementary structure of dismantling, including the mount pad, the mounting groove, the LED display screen body, the draw-in groove, the cavity, thread groove and fixed establishment, the mounting groove has been seted up to the mid point department at mount pad top, and the inside of mounting groove is provided with the LED display screen body, and the top of LED display screen body runs through the mounting groove and extends to its outside, and two draw-in grooves have all been seted up to the left and right sides of LED display screen body, and the cavity has all been seted up to the inside left and right sides that just is located the mounting groove of mount pad, and the thread groove has all been seted up to the position that the mount. The utility model discloses a mount pad, mounting groove, LED display screen body, draw-in groove, cavity, thread groove, fixed establishment, telescopic link, baffle, pulley, stopper, bearing frame, threaded rod and handle mutually support, have played the effect of convenient dismantlement, and the dismantlement process need not be with the help of instruments such as screwdriver or spanner, and is easy and simple to handle, labour saving and time saving, simple structure, and the practicality is strong.

Description

LED display screen with auxiliary disassembly structure

Technical Field

The utility model relates to a LED display screen technical field specifically is a LED display screen with supplementary structure of dismantling.

Background

Like the patent of application number CN201922124216.X, a dysmorphism LED display screen, including dysmorphism LED display screen body, the bottom fixedly connected with PMKD of dysmorphism LED display screen body, PMKD's below is equipped with the base, PMKD's bottom both sides all are connected through elevating system with the base, elevating system includes two connecting rods, the bilateral symmetry of connecting rod is equipped with first curb plate, first curb plate and PMKD fixed connection, just first curb plate passes through pivot swing joint with two first curb plates. A dysmorphism LED display screen, can adjust the height of dysmorphism LED display screen body in a flexible way, and then the people of being convenient for different heights use for the user can head up special-shaped LED display screen body, and then reduces the injury to the vertebra, and make stable reciprocating of special-shaped LED display screen body, avoid the relative base of special-shaped LED display screen body to rock, improved stability. However, the LED display screen with the auxiliary disassembly structure has the problem of inconvenient disassembly, tools such as a screwdriver or a wrench are needed in the disassembly process, the operation is complex, time and labor are wasted, and therefore the LED display screen with the auxiliary disassembly structure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED display screen with supplementary structure of dismantling to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED display screen with supplementary structure of dismantling, includes mount pad, mounting groove, LED display screen body, draw-in groove, cavity, thread groove and fixed establishment, its characterized in that: the LED display screen comprises a mounting seat, wherein a mounting groove is formed in the middle point of the top of the mounting seat, an LED display screen body is arranged in the mounting groove, the top of the LED display screen body penetrates through the mounting groove and extends to the outside of the mounting groove, two clamping grooves are formed in the left side and the right side of the LED display screen body, cavities are formed in the mounting seat and located in the left side and the right side of the mounting groove, thread grooves are formed in the left side and the right side of the mounting seat and correspond to the cavities, and a fixing mechanism is arranged in the cavities;

the fixing mechanism comprises a telescopic rod, a baffle, a pulley, a limiting block, a bearing seat, a threaded rod and a handle, wherein the inner wall of the cavity is far away from the top and the bottom of one side of the mounting groove, the two telescopic rods are close to one end of the mounting groove and pass through the fixed connection of the baffle, the top and the bottom of the baffle are respectively fixedly connected with the pulley, the baffle is far away from the fixed connection limiting block at one side of the telescopic rod and corresponds to the clamping groove, one side of the limiting block, far away from the baffle, sequentially runs through the cavity and the clamping groove and extends to the inside of the clamping groove, the baffle is far away from the middle point of the limiting block and is fixedly connected with the bearing seat, the bearing seat is far away from one side of the baffle and.

Preferably, the LED display screen body is inserted into the mounting groove, and the size of the LED display screen body is matched with the mounting groove.

Preferably, the cavity is communicated with the mounting groove, and the cavity is rectangular.

Preferably, one side of the pulley, which is far away from the baffle, is in sliding connection with the inner wall of the cavity, and the pulley is a directional pulley.

Preferably, the limiting block is inserted into the clamping groove, and the size of the limiting block is matched with that of the clamping groove.

Preferably, the size of the threaded rod is matched with that of the thread groove, and the threaded rod is in threaded connection with the thread groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a mount pad, mounting groove, LED display screen body, draw-in groove, cavity, thread groove, fixed establishment, telescopic link, baffle, pulley, stopper, bearing frame, threaded rod and handle mutually support, have played the effect of convenient dismantlement, and the dismantlement process need not be with the help of instruments such as screwdriver or spanner, and is easy and simple to handle, labour saving and time saving, simple structure, and the practicality is strong.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the front view of the present invention.

In the figure: the LED display screen comprises a mounting seat 1, a mounting groove 2, an LED display screen body 3, a clamping groove 4, a cavity 5, a thread groove 6, a fixing mechanism 7, a telescopic rod 71, a baffle plate 72, a pulley 73, a limiting block 74, a bearing seat 75, a threaded rod 76 and a handle 77.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an LED display screen with auxiliary detachment structure includes a mounting seat 1, a mounting groove 2, an LED display screen body 3, a clamping groove 4, a cavity 5, a thread groove 6 and a fixing mechanism 7, and is characterized in that: mounting groove 2 has been seted up to the mid point department at 1 top of mount pad, the inside of mounting groove 2 is provided with LED display screen body 3, peg graft between LED display screen body 3 and the mounting groove 2, LED display screen body 3's size and mounting groove 2 looks adaptation, LED display screen body 3's top is run through mounting groove 2 and is extended to its outside, two draw-in grooves 4 have all been seted up to LED display screen body 3's the left and right sides, cavity 5 has all been seted up to the inside left and right sides that just is located mounting groove 2 of mount pad 1, communicate each other between cavity 5 and the mounting groove 2, the shape of cavity 5 is the rectangle, thread groove 6 has all been seted up to the 1 left and right sides of mount pad and the position that corresponds cavity 5, the inside of.

The fixing mechanism 7 comprises an expansion link 71, a baffle 72, pulleys 73, limit blocks 74, bearing seats 75, threaded rods 76 and a handle 77, the expansion link 71 is fixedly connected to the top and the bottom of one side of the inner wall of the cavity 5, which is far away from the installation groove 2, one end of the two expansion links 71, which is close to the installation groove 2, is fixedly connected through the baffle 72, the pulleys 73 are fixedly connected to the top and the bottom of the baffle 72, one side of the pulley 73, which is far away from the baffle 72, is slidably connected with the inner wall of the cavity 5, the pulley 73 is a directional pulley, the position of the baffle 72, which is far away from one side of the expansion link 71 and corresponds to the clamping groove 4, the limit blocks 74 are fixedly connected to the positions, which are far away from the baffle 72, sequentially penetrate through the cavity 5 and the clamping groove 4 and extend to the inside of the clamping, one side of the bearing seat 75 far away from the baffle 72 is movably connected with a threaded rod 76, one end of the threaded rod 76 far away from the bearing seat 75 penetrates through the cavity 5 and the thread groove 6 in sequence and extends to the outer fixedly connected handle 77 of the thread groove 6, the size of the threaded rod 76 is matched with the thread groove 6, and the threaded rod 76 is in threaded connection with the thread groove 6.

During the use, when LED display screen body 3 was dismantled to needs, only need the antiport handle 77 to it is rotatory to drive threaded rod 76, thereby makes threaded rod 76 move to the one side of keeping away from draw-in groove 4 in thread groove 6, thereby drives bearing frame 75, baffle 72 and stopper 74 in proper order and moves to the one side of keeping away from draw-in groove 4, thereby make stopper 74 break away from draw-in groove 4 can, then can take out LED display screen body 3 from mounting groove 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED display screen with supplementary structure of dismantling, includes mount pad (1), mounting groove (2), LED display screen body (3), draw-in groove (4), cavity (5), thread groove (6) and fixed establishment (7), its characterized in that: the LED display screen comprises a mounting seat (1), wherein a mounting groove (2) is formed in the middle of the top of the mounting seat (1), an LED display screen body (3) is arranged inside the mounting groove (2), the top of the LED display screen body (3) penetrates through the mounting groove (2) and extends to the outside of the mounting groove, two clamping grooves (4) are formed in the left side and the right side of the LED display screen body (3), cavities (5) are formed in the mounting seat (1) and located in the left side and the right side of the mounting groove (2), threaded grooves (6) are formed in the left side and the right side of the mounting seat (1) and correspond to the positions of the cavities (5), and a fixing mechanism (7) is arranged inside the;

the fixing mechanism (7) comprises telescopic rods (71), baffles (72), pulleys (73), limiting blocks (74), bearing seats (75), threaded rods (76) and a handle (77), the top and the bottom of one side of the mounting groove (2) far away from the inner wall of the cavity (5) are fixedly connected with the telescopic rods (71), one ends of the two telescopic rods (71) close to the mounting groove (2) are fixedly connected through the baffles (72), the top and the bottom of the baffles (72) are fixedly connected with the pulleys (73), the baffle (72) far away from one side of the telescopic rods (71) and corresponds to the position of the clamping groove (4) and is fixedly connected with the limiting blocks (74), one side of the limiting blocks (74) far away from the baffles (72) sequentially penetrates through the cavity (5) and the clamping groove (4) and extends to the inside of the clamping groove (4), and the middle point of one side of the limiting blocks (74) far away, one side swing joint that baffle (72) were kept away from in bearing frame (75) has threaded rod (76), cavity (5) and thread groove (6) and outside fixedly connected with handle (77) that extend to thread groove (6) are run through in proper order to the one end that bearing frame (75) were kept away from in threaded rod (76).

2. The LED display screen with the auxiliary disassembly structure as claimed in claim 1, wherein: the LED display screen is characterized in that the LED display screen body (3) is connected with the mounting groove (2) in an inserting mode, and the size of the LED display screen body (3) is matched with the mounting groove (2).

3. The LED display screen with the auxiliary disassembly structure as claimed in claim 2, wherein: the cavity (5) is communicated with the mounting groove (2), and the cavity (5) is rectangular.

4. The LED display screen with the auxiliary disassembly structure as claimed in claim 3, wherein: one side of the pulley (73) far away from the baffle (72) is in sliding connection with the inner wall of the cavity (5), and the pulley (73) is a directional pulley.

5. The LED display screen with the auxiliary disassembly structure as claimed in claim 4, wherein: the limiting block (74) is connected with the clamping groove (4) in an inserting mode, and the size of the limiting block (74) is matched with that of the clamping groove (4).

6. The LED display screen with the auxiliary disassembly structure as claimed in claim 4, wherein: the size of the threaded rod (76) is matched with that of the thread groove (6), and the threaded rod (76) is in threaded connection with the thread groove (6).