CN218837646U

CN218837646U - Auxiliary tool for assisting disassembly of LED module magnetic column

Info

Publication number: CN218837646U
Application number: CN202223140574.8U
Authority: CN
Inventors: 刘文超
Original assignee: Yunnan Zhuoyue Photoelectric Technology Co ltd
Current assignee: Yunnan Zhuoyue Photoelectric Technology Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-11
Anticipated expiration: 2032-11-25

Abstract

Supplementary appurtenance of dismantling of LED module magnetism post, it relates to the appurtenance of LED module magnetism post, concretely relates to supplementary appurtenance of dismantling of LED module magnetism post. The tool connector is inserted in the outer sleeve body; the outer sleeve body is cylindrical, a through hole is formed in the outer sleeve body, the through hole is in a three-section type, the through hole comprises an upper end hole, a middle hole and a lower hole, the upper end hole and the middle hole are tool connector holes, and the lower hole is a screw positioning hole; the tool connector comprises an upper end connector and a lower end fixing body. The diameters of the upper end hole, the middle hole and the lower hole are sequentially increased. After the technical scheme is adopted, the utility model discloses beneficial effect does: the safety of installation, dismantlement has both been guaranteed to it, also can the artifical intensity of labour of greatly reduced, can conveniently adopt electrician's instrument to assist the installation, dismantle the magnetic column screw of LED screen, and promotion that can be very big is dismantled, installation effectiveness.

Description

Auxiliary tool for assisting disassembly of LED module magnetic column

Technical Field

The utility model relates to an appurtenance of LED module magnetic column, concretely relates to supplementary appurtenance of dismantling of LED module magnetic column.

Background

Along with the rapid popularization and wide application of the LED screen, the LED screen is applied more and more by various advertisements and propaganda, especially the LED screen with a large screen is applied more and more, LEDs with the large screen are all assembled by a plurality of small LED screens, each small LED screen needs a plurality of magnetic column screws for fastening when being installed, and the magnetic column screws are round head screws; when the LED screen is used, the screws are required to be screwed up manually, and because the screws are round heads, the situation that the LED screen is damaged due to overlarge stress application is easy to occur if the screws are screwed up by an electric tool; and the upper surface of the magnetic column screw cannot be concentrically aligned when the electric tool is screwed down, so that the circle center of the electric tool cannot correspond to the circle center of the magnetic column screw in the screwing process, and the electric screwing is difficult to perform.

Consequently the magnetic column screw of current LED screen adopts the manual work to carry out the manual operation of screwing up, along with the increase of cost of labor, and manually operation's cost is also higher and higher, and the manual operation progress is full, inefficiency moreover, and this can seriously influence holistic construction progress.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect with not enough, provide a supplementary appurtenance of dismantling of LED module magnetic column, it has both guaranteed the safety of installation, dismantlement, also can the artificial intensity of labour of greatly reduced, can conveniently adopt electrician's instrument auxiliary erection, dismantle the magnetic column screw of LED screen, promotion that can be very big is dismantled, installation effectiveness.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the tool connector comprises an outer sleeve body 1 and a tool connector 2, wherein the tool connector 2 is inserted into the outer sleeve body 1; the outer sleeve body 1 is cylindrical, a through hole is formed in the outer sleeve body 1, the through hole is of a three-section type, the through hole comprises an upper end hole 11, a middle hole 12 and a lower hole 13, the upper end hole 11 and the middle hole 12 are tool connector holes, and the lower hole 13 is a screw positioning hole; the tool connection body 2 includes an upper end connection body 21 and a lower end fixing body 22.

The diameters of the upper end hole 11, the middle hole 12 and the lower hole 13 are increased in sequence.

The upper end connector 21 is in a shape of an outer hexagonal screw column. The connector of outer hexagonal screw column shape can be used for various electric tools of direct connection, has very strong commonality.

The lower part of the upper end connecting body 21 is a cylinder 211, and the outer diameter of the cylinder 211 is the same as the inner diameter of the upper end hole 11.

The lower end fixing body 22 is cylindrical, and the outer diameter of the lower end fixing body 22 is the same as the inner diameter of the middle hole 12.

The length of the lower end fixing body 22 is less than or equal to the length of the middle hole 12.

The outer diameter of the lower bore 13 is slightly larger than the outer diameter of the nut of the working screw 3.

The outer sleeve body 1 is a hard plastic sleeve. The hard plastic is selected for use, so that the application can be guaranteed, the service life can be guaranteed, the overall light weight can be guaranteed, and the manufacturing cost of the product can be reduced.

The lower part of the lower end fixing body 22 is provided with a rubber pad 23, and the rubber pad 23 is fixed at the lower end of the lower end fixing body 22. The rubber pad 23 allows the lower end fixing body 22 to be in direct contact with the working screw 3 and increases the contact surface, so that the screw can be better installed and removed.

A magnet 24 is arranged on the inner side of the bottom of the lower end fixing body 22. The magnet 24 can attract the processed screw, so that the operation is convenient, and the user experience is improved.

The utility model discloses a theory of operation: when the tool connecting body 2 is used, the tool connecting body 2 is inserted and fixed inside the outer sleeve body 1, the upper end connecting body 21 of the tool connecting body 2 penetrates out of the upper part of the outer sleeve body 1, the upper end connecting body 21 can be an outer hexagonal or straight cylinder and used for inserting an electric tool, and the tool connecting body 2 and the outer sleeve body 1 rotate coaxially; when the screw cap is used, the screw cap of the operated screw 3 is placed into the lower hole 13, the screw cap is screwed down through the friction contact between the top surface of the screw cap and the upper end surface of the lower hole 13, and when the operated screw 3 reaches a fastening point, the screw cap and the upper end surface of the lower hole 13 slip to ensure the screwing safety of the operated screw. Meanwhile, the tightening and loosening force of the screw can be adjusted by manually operating the pressure applied to the nut by the electric tool, so that the smooth operation is ensured.

After the technical scheme is adopted, the utility model discloses beneficial effect does: the safety of installation, dismantlement has both been guaranteed to it, also can the artifical intensity of labour of greatly reduced, can conveniently adopt electrician's instrument to assist the installation, dismantle the magnetic column screw of LED screen, and promotion that can be very big is dismantled, installation effectiveness.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

FIG. 2 is an exploded view of the present invention;

fig. 3 is a schematic structural view of the present invention with the magnet 24.

Fig. 4 is a schematic structural view of the present invention with a rubber pad 23;

description of reference numerals: the outer sleeve body 1, the tool connecting body 2, the upper end hole 11, the middle hole 12, the lower hole 13, the upper end connecting body 21, the lower end fixing body 22, the cylinder 211, the outer diameter of a nut of the working screw 3, a rubber pad 23 and a magnet 24.

Detailed Description

Referring to fig. 1-4, the technical solution adopted by the present embodiment is: the tool connector comprises an outer sleeve body 1 and a tool connector 2, wherein the tool connector 2 is inserted into the outer sleeve body 1; the outer sleeve body 1 is cylindrical, a through hole is formed in the outer sleeve body 1 and is of a three-section type, the through hole comprises an upper end hole 11, a middle hole 12 and a lower hole 13, the upper end hole 11 and the middle hole 12 are tool connector holes, and the lower hole 13 is a screw positioning hole; the tool connection body 2 includes an upper end connection body 21 and a lower end fixing body 22. The lower end fixing body 22 is cylindrical, and the outer diameter of the lower end fixing body 22 is the same as the inner diameter of the middle hole 12. The length of the lower end fixing body 22 is less than or equal to the length of the middle hole 12. The diameters of the upper end hole 11, the middle hole 12 and the lower hole 13 are increased in sequence. The upper end connector 21 is in a shape of an outer hexagonal screw column. The connector of outer hexagonal screw column shape can be used for various electric tools of direct connection, has very strong commonality. The lower part of the upper end connecting body 21 is a cylinder 211, and the outer diameter of the cylinder 211 is the same as the inner diameter of the upper end hole 11. The outer diameter of the lower bore 13 is slightly larger than the outer diameter of the nut of the working screw 3. The outer sleeve body 1 is a hard plastic sleeve. The lower part of the lower end fixing body 22 is provided with a rubber pad 23, and the rubber pad 23 is fixed at the lower end of the lower end fixing body 22. The rubber pad 23 allows the lower end fixing body 22 to be in direct contact with the working screw 3 and increases the contact surface, so that the screw can be better installed and removed. A magnet 24 is disposed at the inner side of the bottom of the lower end fixing body 22. The magnet 24 can attract the processed screw, so that the operation is convenient, and the user experience is improved.

When the tool connecting body 2 is used, the tool connecting body 2 is inserted and fixed inside the outer sleeve body 1, the upper end connecting body 21 of the tool connecting body 2 penetrates out of the upper part of the outer sleeve body 1, the upper end connecting body 21 can be an outer hexagonal or straight cylinder and used for inserting an electric tool, and the tool connecting body 2 and the outer sleeve body 1 rotate coaxially; when the screw cap is used, the screw cap of the operated screw 3 is placed into the lower hole 13, the screw cap is screwed down through the friction contact between the top surface of the screw cap and the upper end surface of the lower hole 13, and when the operated screw 3 reaches a fastening point, the screw cap and the upper end surface of the lower hole 13 slip to ensure the screwing safety of the operated screw. Meanwhile, the screwing and loosening force of the screw can be adjusted by the pressure applied to the nut by the manual operation electric tool, so that the smooth operation is ensured.

This concrete fact mode had both guaranteed the safety of installation, dismantlement, also can the artificial intensity of labour of greatly reduced, can conveniently adopt electrician's instrument to assist the installation, dismantle the magnetic column screw of LED screen, and promotion that can be very big is dismantled, installation effectiveness.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

Supplementary appurtenance of dismantling of LED module magnetic column, its characterized in that: the tool comprises an outer sleeve body (1) and a tool connecting body (2), wherein the tool connecting body (2) is inserted into the outer sleeve body (1); the outer sleeve body (1) is cylindrical, a through hole is formed in the outer sleeve body (1) and is of a three-section type, the through hole comprises an upper end hole (11), a middle hole (12) and a lower hole (13), the upper end hole (11) and the middle hole (12) are tool connector holes, and the lower hole (13) is a screw positioning hole; the tool connecting body (2) includes an upper end connecting body (21) and a lower end fixing body (22).
2. The auxiliary tool for assisting in dismounting a magnetic column of an LED module according to claim 1, wherein: the diameters of the upper end hole (11), the middle hole (12) and the lower hole (13) are sequentially increased.
3. The auxiliary tool for assisting in disassembling the magnetic column of the LED module according to claim 1, characterized in that: the upper end connector (21) is in a hexagonal outer cylinder shape.
4. The auxiliary tool for assisting in disassembling the magnetic column of the LED module according to claim 1, characterized in that: the lower part of the upper end connecting body (21) is cylindrical (211), and the outer diameter of the cylindrical (211) is the same as the inner diameter of the upper end hole (11).
5. The auxiliary tool for assisting in disassembling the magnetic column of the LED module according to claim 1, characterized in that: the lower end fixing body (22) is cylindrical, and the outer diameter of the lower end fixing body (22) is the same as the inner diameter of the middle hole (12).
6. The auxiliary tool for assisting in dismounting a magnetic column of an LED module according to claim 1, wherein: the length of the lower end fixing body (22) is less than or equal to that of the middle hole (12).
7. The auxiliary tool for assisting in dismounting a magnetic column of an LED module according to claim 1, wherein: the outer diameter of the lower hole (13) is slightly approximate to the outer diameter of the nut of the working screw (3).
8. The auxiliary tool for assisting in disassembling the magnetic column of the LED module according to claim 1, characterized in that: the outer sleeve body (1) is a hard plastic sleeve.
9. The auxiliary tool for assisting in disassembling the magnetic column of the LED module according to claim 1, characterized in that: the lower part of the lower end fixing body (22) is provided with a rubber pad (23), and the rubber pad (23) is fixed at the lower end of the lower end fixing body (22).
10. The auxiliary tool for assisting in disassembling the magnetic column of the LED module according to claim 1, characterized in that: the magnet (24) is arranged on the inner side of the bottom of the lower end fixing body (22).