CN219998969U

CN219998969U - Wire harness structure and weak current security protection construction device

Info

Publication number: CN219998969U
Application number: CN202321614525.5U
Authority: CN
Inventors: 徐传富; 陈顺明; 陈顺利; 陈莲花; 吴东旭
Original assignee: Wuhan Lianpan Technology Co ltd
Current assignee: Wuhan Lianpan Technology Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-11-10
Anticipated expiration: 2033-06-25

Abstract

The utility model relates to the technical field of weak current security construction equipment, in particular to a wire harness structure and a weak current security construction device, which comprise: the lower outer wrapping pipe is arranged at the upper end of the bottom plate, and the upper outer wrapping pipe is connected with a second fixing block; the beneficial effects are as follows: firstly, the outer packing tube is rotated through a hinge and pressure is applied, the insert block is inserted into the placing groove, the chamfer on the side wall of the positioning block is extruded through the inner wall of the placing groove, the positioning block is further contracted into the movable groove, meanwhile, the other end of the insert block is extruded to the movable plate, the first rectangular spring is contracted, when one side of the movable plate is level with one side of the fixing hole, the positioning block is propped into the fixing hole through the elasticity of the second rectangular spring, finally, the external force is removed, the positioning block is fastened with the fixing hole through the action of the first rectangular spring, so that the quick fixing installation between the upper outer packing tube and the lower outer packing tube is conveniently completed, and the operation is simple and convenient.

Description

Wire harness structure and weak current security protection construction device

Technical Field

The utility model relates to the technical field of weak current security construction equipment, in particular to a wire harness structure and a weak current security construction device.

Background

Weak electricity engineering is a classification of electrical applications. The power application can be classified into a strong current type and a weak current type according to the power transmission power. Building and building group power use generally refers to weak current of 220V50Hz and below. Mainly provide electric power energy to people, convert electric energy into other energy, for example air conditioner power consumption, illumination power consumption, power consumption etc. in the weak current engineering transportation, generally need to use the pencil to carry out transmission electric power.

Chinese patent CN 214176716U a pencil fixing device that light current engineering used, including interior beam tube, no. two interior beam tubes, no. one outer package tube, no. two outer package tubes, dwang, no. one interior beam tube has the cardboard, no. two interior beam tubes have the cutting ferrule, the cardboard suits with the cutting ferrule, the cutting ferrule is connected to the cutting ferrule, the cutting ferrule slides on the cardboard, no. one outer package tube is connected in a beam tube outside in No. two, no. two outer package tubes are connected in No. two outer package tubes outside, no. one outer package tube has a fixed plate, no. two fixed plates are connected No. two fixed plates, no. one fixed plate has a hole, fixing bolt suits with a hole, no. two fixed plates have No. two holes, fixing bolt suits with No. two holes, fixing bolt connects No. two holes, fixing bolt passes No. two holes, no. one hole in proper order, fixing bolt connects nut.

However, the wire harness fixing structure fixes the outer wrapping pipe through a plurality of fixing bolts when being installed, however, special tools are needed to be used when the wire harness fixing structure is fixed, the operation range is limited, the outer wrapping pipe is inconvenient to rapidly and fixedly install, and the operation is complicated.

Disclosure of Invention

The utility model aims to provide a wire harness structure and iron pan surface polishing equipment, which are used for solving the problems that when the wire harness fixing structure is installed, an outer wrapping pipe is fixed through a plurality of fixing bolts, however, a special tool is required to be used during fixing, the operation range is limited, the outer wrapping pipe is inconvenient to quickly fix and install, and the operation is complicated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a wire harness structure, the wire harness structure comprising:

the bottom plate, both ends of the upper side wall of the bottom plate are provided with lower outer wrapping pipes, both outer walls of both ends of the lower outer wrapping pipes are provided with first fixed blocks, and the inside of each of the first fixed blocks is provided with a first rectangular spring and a movable plate;

the upper outer wrapping pipe is provided with two, two the upper outer wrapping pipes are connected with two lower outer wrapping pipes respectively, two the outer walls of the two ends of the upper outer wrapping pipe are provided with fixing blocks II, one side of each fixing block II is provided with an inserting block, and each inserting block is connected with a rectangular spring II and a positioning block.

Preferably, each of the side walls of the first fixing blocks at one end of the lower outer wrapping pipe is fixedly connected with a hinge, and the other fixing end of each hinge is respectively connected with the second fixing blocks at the same end of the two upper outer wrapping pipes in a rotating manner.

Preferably, each of the upper side walls of the fixing blocks I, far away from one end of the hinge, of the lower outer wrapping pipe is provided with a placing groove, and a fixing hole is formed between the inner wall, far away from one end of the lower outer wrapping pipe, of the placing groove and the outer wall of the fixing block I.

Preferably, the first rectangular spring and the movable plate are located in the placing groove, and two ends of the first rectangular spring are fixedly connected with the inner wall of the placing groove far away from the opening and the lower side wall of the movable plate respectively.

Preferably, one end of the insert block is fixedly connected with the lower side wall of the fixed block II, which is far away from one end of the hinge, of the upper outer wrapping pipe, a movable groove is formed in the side wall of one end, which is far away from the upper outer wrapping pipe, of the insert block, and the other end of the insert block is connected with the movable plate.

Preferably, one end of the second rectangular spring is fixedly connected with the inner wall of the movable groove far away from the opening, and the other end of the second rectangular spring is fixedly connected with the side wall of one end of the positioning block, which is positioned in the movable groove.

Preferably, the positioning block is in a trapezoid shape, and one end, away from the second rectangular spring, of the positioning block penetrates through the fixing hole.

A weak current security construction device comprises the wire harness structure.

Compared with the prior art, the utility model has the beneficial effects that:

the upper outer wrapping pipe and the lower outer wrapping pipe are fixedly connected, the upper outer wrapping pipe is rotated through the hinge and pressure is applied, the insert block connected with the first fixed block at one end of the insert block is inserted into the placing groove, the chamfer on the side wall of the positioning block is extruded through the inner wall of the placing groove, the positioning block is further contracted into the movable groove, meanwhile, the other end of the insert block extrudes the movable plate, the first rectangular spring is contracted, when the movable plate is leveled with one side of the fixing hole, the positioning block is propped into the fixing hole through the elasticity of the second rectangular spring, finally, the external force is removed, the positioning block is fastened with the fixing hole through the action of the first rectangular spring, so that quick fixed installation between the upper outer wrapping pipe and the lower outer wrapping pipe is conveniently completed, the operation range is increased, and the operation is simple and convenient.

Drawings

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

FIG. 2 is a schematic view of the overall quilt cover structure of the present utility model;

FIG. 3 is a schematic view of the inside of the connecting structure of the first and second fixing blocks according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a bottom plate; 2. a lower outer wrapping pipe; 3. a first fixed block; 4. a second fixed block; 5. a top wrap pipe; 6. a hinge; 7. inserting blocks; 8. a rectangular spring I; 9. a movable plate; 10. a movable groove; 11. a rectangular spring II; 12. a placement groove; 13. a fixing hole; 14. and (5) positioning blocks.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 4, the present utility model provides a technical solution: a wire harness structure, comprising:

the bottom plate 1, the upper side wall both ends of bottom plate 1 all are equipped with down outer packet pipe 2, all be equipped with fixed block one 3 on the both ends outer wall of two outer packet pipes 2 down, wherein the inside of two fixed block one 3 all is equipped with rectangle spring one 8 and fly leaf 9, all fixedly connected with hinge 6 on the lateral wall of fixed block one 3 of one end of every outer packet pipe 2 down, another stiff end of every hinge 6 respectively with two fixed block two 4 of last outer packet pipe 5 same end, down outer packet pipe 2 rotates between through hinge 6 and the last outer packet pipe 5 and is connected, standing groove 12 has all been seted up to the last lateral wall of fixed block one 3 that hinge 6 one end was kept away from to every outer packet pipe 2 down, standing groove 12 has been seted up fixed orifices 13 between the inner wall of outer packet pipe 2 one end and the outer wall of fixed block one 3 down, rectangle spring one 8 and fly leaf 9 are located standing groove 12, the both ends of rectangle spring one 8 are respectively with standing groove 12 keep away from the inner wall that the opening goes out and the lower lateral wall fixed connection of fly leaf 9.

The upper outer wrapping pipes 5 are provided with two, the two upper outer wrapping pipes 5 are respectively connected with the two lower outer wrapping pipes 2, the outer walls at the two ends of the two upper outer wrapping pipes 5 are respectively provided with a second fixing block 4, one side of each second fixing block 4 is provided with an inserting block 7, each inserting block 7 is connected with a second rectangular spring 11 and a locating block 14, one end of each inserting block 7 is fixedly connected with the lower side wall of the second fixing block 4, which is far away from one end of the hinge 6, of the upper outer wrapping pipe 5, a movable groove 10 is formed in the side wall of one end, which is far away from the upper outer wrapping pipe 5, of each inserting block 7, the other end of each inserting block 7 is connected with a movable plate 9, one end, which is far away from the opening, of each movable groove 10, of each second rectangular spring 11 is fixedly connected with the inner wall of the other end, which is located inside the movable groove 10, of each locating block 14 is in a trapezoid shape, and one end, which is far away from each rectangular spring 11, of each locating block 14 penetrates through a fixing hole 13.

During the in-service use, carry out fixed connection with last outsourcing pipe 5 and lower outsourcing pipe 3, firstly rotate last outsourcing pipe 5 through hinge 6 and exert pressure, insert the inserted block 7 that one end fixed block 3 is connected into the standing groove 10 and be in, and extrude the chamfer on the locating piece 14 lateral wall through the standing groove 10 inner wall and make locating piece 13 shrink further in the movable groove 10, meanwhile, the inserted block 7 other end extrudees fly leaf 9, and then make rectangular spring 8 shrink, when fly leaf 9 and fixed orifices 13 one side are level, in the middle of propping up locating piece 14 in fixed orifices 13 through rectangular spring 11's elasticity, finally remove the external force and make the more fastening of being connected between locating piece 14 and the fixed orifices 13 through rectangular spring 8's effect, thereby accomplish quick fixed mounting between last outsourcing pipe 5 and the lower outsourcing pipe 3, and easy operation is convenient.

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

Claims

1. The utility model provides a beam line structure which characterized in that: the wire harness structure comprises:

the novel steel plate comprises a bottom plate (1), wherein two ends of the upper side wall of the bottom plate (1) are respectively provided with a lower outer wrapping pipe (2), two outer walls of the two ends of the lower outer wrapping pipes (2) are respectively provided with a first fixed block (3), and a first rectangular spring (8) and a movable plate (9) are respectively arranged inside the two first fixed blocks (3);

go up outer packet pipe (5), be equipped with two, two go up outer packet pipe (5) are connected with two outer packet pipe (2) down respectively, two all be equipped with fixed block two (4) on the both ends outer wall of going up outer packet pipe (5), wherein two one side of fixed block two (4) all is equipped with inserted block (7), every inserted block (7) all are connected with rectangle spring two (11) and locating piece (14).

2. A harness structure as claimed in claim 1, wherein: every all fixedly connected with hinge (6) on the lateral wall of fixed block one (3) of one of them end of outer packet pipe (2) down, every the other stiff end of hinge (6) respectively with two go up fixed block two (4) of outer packet pipe (5) with one end, down outer packet pipe (2) are connected through rotating between hinge (6) and the outer packet pipe (5) on.

3. A harness structure as claimed in claim 2, wherein: every lower outer package pipe (2) keep away from the upper lateral wall of fixed block one (3) of hinge (6) one end and all seted up standing groove (12), fixed orifices (13) have been seted up between the inner wall of fixed block one (3) and the outer wall of lower outer package pipe (2) one end in standing groove (12).

4. A harness structure as claimed in claim 3, wherein: the rectangular spring I (8) and the movable plate (9) are positioned in the placing groove (12), and two ends of the rectangular spring I (8) are fixedly connected with the inner wall of the placing groove (12) far away from the opening and the lower side wall of the movable plate (9) respectively.

5. A harness structure as claimed in claim 3, wherein: one end of the insert block (7) is fixedly connected with the lower side wall of the fixed block II (4) which is far away from one end of the hinge (6) and is arranged on the side wall of one end of the insert block (7) far away from the upper outer wrapping pipe (5), a movable groove (10) is formed in the side wall of one end of the insert block (7), and the other end of the insert block (7) is connected with the movable plate (9).

6. The harness structure as claimed in claim 5, wherein: one end of the rectangular spring II (11) is fixedly connected with the inner wall of the movable groove (10) far away from the opening, and the other end of the rectangular spring II (11) is fixedly connected with the side wall of one end of the positioning block (14) positioned in the movable groove (10).

7. The harness structure as claimed in claim 6, wherein: the positioning block (14) is in a trapezoid shape, and one end, far away from the rectangular spring II (11), of the positioning block (14) penetrates through the fixing hole (13).

8. A weak current security protection construction device, its characterized in that: a harness structure comprising any one of the preceding claims 1-7.