CN220484323U

CN220484323U - Formula display module assembly extracting tool is inhaled to magnetism

Info

Publication number: CN220484323U
Application number: CN202322060395.1U
Authority: CN
Inventors: 吴碧清; 赵建林; 刘海洋; 石建功
Original assignee: Huizhou Mairui Photoelectric Co ltd
Current assignee: Huizhou Mairui Photoelectric Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-02-13
Anticipated expiration: 2033-08-01

Abstract

The utility model discloses a magnetic type display module disassembling tool, which belongs to the technical field of disassembling tools and mainly adopts the technical scheme that: a mounting base; the adsorption assembly comprises a sucker, and the sucker is arranged on the mounting seat; the lifting piece is slidably mounted on the mounting seat; the connecting component is arranged between the sucker and the lifting piece and used for transmitting the pulling force of the lifting piece to the sucker; the magnetic attraction piece is arranged on the mounting seat. The disassembling tool for the display module solves the problem that the existing display module is inconvenient to carry and disassemble, so that the carrying and disassembling efficiency of the display module is improved, and the display module is convenient to maintain.

Description

Formula display module assembly extracting tool is inhaled to magnetism

Technical Field

The utility model relates to the technical field of detaching tools, in particular to a magnetic type detaching tool for a display module.

Background

The large screen used in places such as outdoor places or large public places is usually formed by splicing a plurality of display modules, and the display modules are fixedly installed through special mechanical anti-loosening devices and have the characteristics of safety, firmness and reliability, but the single display module generally has larger quality and is inconvenient to install.

For example, chinese patent document with the grant number CN209133119U discloses an integrated ultra-thin LED display module and components thereof, wherein the display module includes a mounting base plate, a mounting back plate, and a plurality of LED display modules disposed on the mounting base plate, the mounting base plate is fixed in the mounting back plate, a sealed accommodating cavity is formed between the mounting base plate and the mounting back plate, an LED driving power module and a main control circuit board are mounted in the sealed accommodating cavity, and a 45 ° oblique angle splicing surface is formed outside the edge of the mounting back plate. The display screen module is a screen assembly which is formed into a whole through assembly and combination.

Display screens and display modules similar to the display screen modules and components described above have the following disadvantages in most cases: firstly, because the single display module has large mass and a smooth surface and sharp edges, the single display module has no convenient force application part during carrying and loading and unloading, so that the carrying and the loading and unloading are very inconvenient; secondly, after the display module is installed, the anti-loosening device is used for firmly locking the display module, the module is heavy, and the display module is only disassembled through some basic tools during maintenance, so that the efficiency is low, and the maintenance is very difficult.

In view of this, there is a need for improvements in existing display module removal tools.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a magnetic type display module disassembling tool to solve the problem that the existing display module is inconvenient to carry and disassemble, thereby improving the carrying and disassembling efficiency of the display module and facilitating the maintenance of the display module.

The utility model discloses a magnetic type display module assembly and disassembly tool, which comprises the following components: a mounting base; the adsorption assembly comprises a sucker, and the sucker is arranged on the mounting seat; the lifting piece is slidably mounted on the mounting seat; the connecting component is arranged between the sucker and the lifting piece and used for transmitting the pulling force of the lifting piece to the sucker; the magnetic attraction piece is arranged on the mounting seat.

Preferably, the mounting seat comprises a holding piece and a base, a first accommodating groove and a second accommodating groove are formed in the base, the sucker is mounted in the first accommodating groove, and the magnetic attraction piece is mounted in the second accommodating groove.

Preferably, the base is provided with a yielding hole at the bottom of the first accommodating groove, and the adsorption component comprises a traction piece which is connected to the sucker and penetrates through the yielding hole; the connecting assembly comprises a main body part, wherein the main body part is connected with the traction piece, and the main body part is connected with the lifting piece.

Preferably, the holding piece is provided with a mounting groove, the lifting piece is connected in the mounting groove in a sliding way, and a locking hole is formed in the mounting groove; the lifting piece is provided with a limiting hole, the limiting hole is a through hole, a limiting piece is arranged in the limiting hole in a penetrating mode, and the limiting piece is connected in the locking hole.

Preferably, the lifting piece is provided with a connecting hole, one end of the main body part is provided with a screw rod part, and the screw rod part of the main body part is in threaded connection with the connecting hole; a connecting groove is formed in one end, away from the screw rod part, of the main body part, and the end, away from the sucker, of the pulling piece is arranged in the connecting groove in a penetrating manner; the side wall of the connecting groove is provided with a second positioning hole, the traction piece is provided with a first positioning hole, the connecting assembly comprises a positioning piece, and the positioning piece penetrates through the first positioning hole and the second positioning hole.

Preferably, the connection assembly includes a locking member threadedly coupled to the threaded stem portion of the main body portion.

Preferably, the adsorption assembly comprises a first elastic piece, the first elastic piece is a spring, the first elastic piece is sleeved on the traction piece, one end of the first elastic piece is connected to the sucker, and the other end of the first elastic piece is connected to the bottom of the first containing groove.

Preferably, the first elastic piece is a conical spring, the large end of the first elastic piece is connected to the sucker, and the small end of the first elastic piece is connected to the bottom of the first accommodating groove.

Preferably, the limiting piece is sleeved with a second elastic piece, the second elastic piece is a spring, one end of the second elastic piece is connected to the lifting piece, and the other end of the second elastic piece is connected to the bottom of the mounting groove.

Preferably, two second holding grooves are formed, the two second holding grooves are respectively arranged on two sides of the first holding groove, two magnetic attraction pieces are arranged, and the two magnetic attraction pieces are respectively arranged in the two second holding grooves.

The utility model has the beneficial effects that:

when the display module to be disassembled is required to be disassembled and moved, the surface where the magnetic attraction piece and the sucker are located is buckled on the surface of the display module, the whole surface of the display module is pressed to apply force, the magnetic attraction piece can unlock the mechanical locking device inside the module, so that the module is unlocked, the module surface and the sucker are mutually extruded to enable the sucker to firmly adsorb the module surface, then the sucker is upwards held to tightly lift the pull piece by hands, tension is generated between the sucker and the module, the whole module is firmly abutted to the magnetic attraction piece, the module is firmly connected to the disassembling tool, and then the disassembling tool is integrally lifted, so that the display module can be taken down, the display module can be carried and moved, the problem of inconvenient carrying and disassembling of the existing display module is solved, the carrying and disassembling efficiency of the display module is improved, and the display module is convenient to maintain.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the whole structure of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A showing the pull member, the suction assembly and the connection assembly;

fig. 5 is a schematic view of the usage state of the present utility model.

Reference numerals illustrate: 01. the display module is to be disassembled; 1. a mounting base; 11. a grip; 111. a mounting groove; 112. a locking hole; 12. a base; 121. a first accommodation groove; 122. a second accommodation groove; 123. a relief hole; 2. an adsorption assembly; 21. a suction cup; 22. a pulling member; 221. a first positioning hole; 23. a first elastic member; 3. a lifting member; 31. a limiting hole; 32. a connection hole; 33. a limiting piece; 34. a second elastic member; 4. a connection assembly; 41. a main body portion; 411. a connecting groove; 412. a second positioning hole; 42. a positioning piece; 43. a locking member; 5. and a magnetic attraction piece.

Detailed Description

Various embodiments of the utility model are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Moreover, for the sake of simplicity of the drawing, some well-known and conventional structures and elements are shown in the drawings in a simplified schematic manner.

It should be noted that all directional indications such as up, down, left, right, front, and rear … … in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture such as that shown in the drawings, and if the particular posture is changed, the directional indication is changed accordingly.

In addition, the descriptions of the "first", "second", etc. in this application are for descriptive purposes only and are not intended to specifically indicate a sequential or a cis-position, nor are they intended to limit the utility model, but are merely intended to distinguish between components or operations described in the same technical term, and are not to be construed as indicating or implying a relative importance or implying that the number of technical features indicated is not necessarily limited. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings in which:

referring to fig. 1-5, the utility model discloses a magnetic type display module disassembling tool, which comprises a mounting seat 1, an adsorption component 2, a lifting piece 3, a connecting component 4 and a magnetic type suction piece 5, wherein the adsorption component 2, the lifting piece 3, the connecting component 4 and the magnetic type suction piece 5 are all arranged on the mounting seat 1, the adsorption component 2 is used for adsorbing a display module, the connecting component 4 is connected between the adsorption component 2 and the lifting piece 3 and used for transmitting acting force, and the magnetic type suction piece 5 is used for unlocking a mechanical locking device of the display module.

Referring to fig. 1 to 5, an installation seat 1 comprises a holding piece 11 and a base 12 which are integrally arranged, wherein the holding piece 11 is of an arched long rod structure, the base 12 is of a plate-shaped structure, two ends of the holding piece 11 are connected to one side surface of the base 12, an installation groove 111 is formed in the middle of the holding piece 11, the installation groove 111 is a rectangular groove, a locking hole 112 is formed in the bottom of the installation groove 111, one locking hole 112 is respectively arranged at a position close to two ends of the installation groove 111, and the locking hole 112 is a threaded blind hole; the surface of the base 12, which is away from the holding piece 11, is provided with a first accommodating groove 121 and a second accommodating groove 122, the first accommodating groove 121 and the second accommodating groove 122 are circular grooves, the first accommodating groove 121 is arranged in the middle of the base 12, two second accommodating grooves 122 are arranged, the two second accommodating grooves 122 are respectively arranged on two sides of the first accommodating groove 121, the first accommodating groove 121 is used for installing the adsorption component 2, and the second accommodating groove 122 is used for installing the magnetic attraction piece 5; the bottom of the first accommodating groove 121 is further provided with a relief hole 123, and the relief hole 123 is a through hole penetrating through the base 12.

Referring to fig. 1 to 5, the suction assembly 2 includes a suction cup 21, a pulling member 22 and a first elastic member 23, the suction cup 21 has a circular disk-shaped structure and is made of an elastic organic material, and the suction cup 21 is embedded in the first accommodating groove 121; the pulling member 22 is in a cylindrical rod-shaped structure, one end of the pulling member 22 is fixedly connected to the surface of the sucker 21 facing the bottom of the first accommodating groove 121, the other end of the pulling member 22 passes through the yielding hole 123 and extends to the outer side of the first accommodating groove 121, a first positioning hole 221 is formed in the part, located outside the first accommodating groove 121, of the pulling member 22, the first positioning hole 221 is a through hole and penetrates through the side wall of the pulling member 22 in the radial direction, and the first positioning hole 221 is a threaded hole; the first elastic piece 23 adopts a conical spring, the first elastic piece 23 is sleeved on the traction piece 22, the large end of the first elastic piece 23 is connected to the surface of the sucker 21, the small end of the first elastic piece is connected to the bottom of the first accommodating groove 121, and when the sucker 21 compresses the first elastic piece 23, the reverse elastic force born by the sucker 21 increases in a nonlinear mode along with the increase of the compression amount of the first elastic piece 23.

Referring to fig. 1 to 5, the lifting member 3 has a block structure, the lifting member 3 is inserted in the mounting groove 111 and is slidably connected with the mounting groove 111, the lifting member 3 is provided with two limiting holes 31, the limiting holes 31 are stepped holes and are through holes, the two limiting holes 31 respectively correspond to the two locking holes 112, one limiting member 33 is penetrated in each limiting hole 31, the limiting member 33 adopts a bolt, the limiting member 33 is in threaded connection with the locking hole 112, and the limiting member 33 is in sliding fit with the lifting member 3, so that the limiting member 33 can limit the lifting member 3 to slide along the length direction of the limiting member 33 only; the limiting piece 33 is sleeved with a second elastic piece 34, one end of the second elastic piece 34 is connected to the lifting piece 3, and the other end of the second elastic piece is connected to the bottom of the mounting groove 111, so that the lifting piece 3 can squeeze the second elastic piece 34 when sliding into the mounting groove 111; the lifting piece 3 is also provided with a connecting hole 32, the connecting hole 32 is arranged at the middle position of the two limiting holes 31, and the connecting hole 32 is a threaded hole.

Referring to fig. 1 to 5, the connection assembly 4 includes a main body 41, a positioning member 42 and a locking member 43, wherein the main body 41 is a cylindrical long rod, one end of the main body 41 is a screw portion, and the screw portion of the main body 41 is screwed into the connection hole 32; the locking piece 43 adopts a nut, the locking piece 43 is connected on the screw rod part of the main body part 41 in a threaded way, and the length of the screw rod part of the main body part 41 connected in the connecting hole 32 is limited; the other end of the main body 41, which is away from the screw portion, is provided with a connecting slot 411, the connecting slot 411 is of a U-shaped structure, the connecting slot 411 penetrates through two side walls of the main body 41, the side walls of the connecting slot 411 are provided with second positioning holes 412, the second positioning holes 412 are threaded holes and penetrate through two side walls of the connecting slot 411, the main body 41 corresponds to the yielding holes 123 on the base 12, the end part of the pulling piece 22 is penetrated in the connecting slot 411, the first positioning holes 221 on the pulling piece 22 correspond to the second positioning holes 412 on the side walls of the connecting slot 411, the positioning piece 42 is of a bolt, and the positioning piece 42 penetrates through the first positioning holes 221 and the second positioning holes 412 and is in threaded connection with the first positioning holes 221 and the second positioning holes 412, so that the pulling piece 22 is fixedly connected with the main body 41 in the axial direction.

Referring to fig. 1 to 5, the magnetic attraction pieces 5 are magnets, the magnetic attraction pieces 5 are in a circular disc-shaped structure, two magnetic attraction pieces 5 are arranged, the two magnetic attraction pieces 5 are respectively embedded in the two second accommodating grooves 122, and the magnetic attraction pieces 5 are fixedly connected with the base 12 through bolts, so that the positions of the magnetic attraction pieces 5 can be stably fixed on the base 12.

The utility model has the implementation principle and beneficial effects that when the display module to be disassembled is required to be disassembled and moved, the surfaces of the magnetic attraction piece 5 and the sucker 21 are buckled on the surface of the display module, the whole body is pressed towards the surface of the module to apply force, the magnetic attraction piece 5 can unlock the mechanical locking device inside the module, so that the module is unlocked, the sucker 21 firmly adsorbs the surface of the module by mutual extrusion of the surface of the module and the sucker 21, then the pulling piece 3 is held upwards by hands, a pulling force is generated between the sucker 21 and the module, the whole module is firmly abutted against the magnetic attraction piece 5, the module is firmly connected to the disassembling tool, and then the disassembling tool is integrally lifted, so that the display module can be disassembled, and further the display module can be carried and moved, the problem of inconvenient carrying and disassembling of the existing display module is solved, the carrying and disassembling efficiency of the display module is improved, and the display module is convenient to maintain.

The above is merely an embodiment of the present utility model, and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principles of the present utility model, should be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides a display module assembly extracting tool is inhaled to magnetism which characterized in that includes:

a mounting base (1);

the adsorption assembly (2), the adsorption assembly (2) comprises a sucker (21), and the sucker (21) is installed on the installation seat (1);

the lifting piece (3), the lifting piece (3) is slidably installed on the installation seat (1);

the connecting component (4) is arranged between the sucker (21) and the lifting piece (3) and is used for transmitting the pulling force of the lifting piece (3) to the sucker (21);

the magnetic attraction piece (5), the magnetic attraction piece (5) is installed on the installation seat (1).

2. The magnetic display module assembly and disassembly tool according to claim 1, wherein the mounting base (1) comprises a holding piece (11) and a base (12), a first accommodating groove (121) and a second accommodating groove (122) are formed in the base (12), the sucker (21) is installed in the first accommodating groove (121), and the magnetic piece (5) is installed in the second accommodating groove (122).

3. The magnetic display module assembly and disassembly tool according to claim 2, wherein the base (12) is provided with a yielding hole (123) at the bottom of the first accommodating groove (121), the adsorption assembly (2) comprises a traction piece (22), and the traction piece (22) is connected to the sucker (21) and penetrates through the yielding hole (123);

the connecting assembly (4) comprises a main body part (41), the main body part (41) is connected with the traction piece (22), and the main body part (41) is connected with the lifting piece (3).

4. A magnetic display module assembly and disassembly tool according to claim 3, wherein the holding piece (11) is provided with a mounting groove (111), the lifting piece (3) is slidably connected in the mounting groove (111), and the mounting groove (111) is provided with a locking hole (112); limiting holes (31) are formed in the lifting piece (3), the limiting holes (31) are through holes, limiting pieces (33) are arranged in the limiting holes (31) in a penetrating mode, and the limiting pieces (33) are connected in the locking holes (112).

5. The magnetic display module assembly and disassembly tool according to claim 3 or 4, wherein the lifting piece (3) is provided with a connecting hole (32), one end of the main body part (41) is a screw part, and the screw part of the main body part (41) is in threaded connection with the connecting hole (32);

a connecting groove (411) is formed in one end, deviating from the screw rod part, of the main body part (41), and the end, deviating from the sucker (21), of the pulling piece (22) is penetrated in the connecting groove (411);

the side wall of the connecting groove (411) is provided with a second positioning hole (412), the traction piece (22) is provided with a first positioning hole (221), the connecting assembly (4) comprises a positioning piece (42), and the positioning piece (42) is arranged in the first positioning hole (221) and the second positioning hole (412) in a penetrating mode.

6. The magnetic display module assembly and disassembly tool according to claim 5, wherein the connection assembly (4) comprises a locking member (43), and the locking member (43) is screwed on the screw portion of the main body portion (41).

7. The magnetic attraction type display module assembly disassembly tool according to claim 3 or 4, wherein the attraction component (2) comprises a first elastic piece (23), the first elastic piece (23) is a spring, the first elastic piece (23) is sleeved on the traction piece (22), one end of the first elastic piece (23) is connected to the sucker (21), and the other end of the first elastic piece is connected to the bottom of the first accommodating groove (121).

8. The magnetic display module assembly and disassembly tool according to claim 7, wherein the first elastic member (23) is a conical spring, a large end of the first elastic member (23) is connected to the suction cup (21), and a small end of the first elastic member is connected to the bottom of the first accommodating groove (121).

9. The magnetic display module assembly disassembly tool according to claim 4, wherein the limiting piece (33) is sleeved with a second elastic piece (34), the second elastic piece (34) is a spring, one end of the second elastic piece (34) is connected to the lifting piece (3), and the other end of the second elastic piece is connected to the bottom of the mounting groove (111).

10. The disassembling tool for the magnetic attraction type display module according to any one of claims 2 to 4, wherein two second accommodating grooves (122) are provided, the two second accommodating grooves (122) are respectively arranged on two sides of the first accommodating groove (121), two magnetic attraction pieces (5) are provided, and the two magnetic attraction pieces (5) are respectively arranged in the two second accommodating grooves (122).