CN220856941U

CN220856941U - Electric wiring row

Info

Publication number: CN220856941U
Application number: CN202322119425.1U
Authority: CN
Inventors: 林森; 潘涛; 张治平; 许富强; 欧阳波; 王文静; 张�林; 王文锋; 程思涵
Original assignee: Jiangsu Huasen Precision Technology Co ltd
Current assignee: Jiangsu Huasen Precision Technology Co ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-04-26
Anticipated expiration: 2033-08-08

Abstract

The utility model discloses an electric wiring row, which belongs to the technical field of wiring rows and comprises a wiring row base body, wherein a plurality of partition plates which are distributed equidistantly are connected to the tops of two sides of the wiring row base body, fixed heads are arranged among the partition plates of the wiring row base body, a plurality of transverse clamping grooves are formed in the lower half parts of two sides of the wiring row base body, the transverse clamping grooves are distributed equidistantly, a cavity is formed in the bottom of the fixed head, a clamping head penetrating through the corresponding transverse clamping groove is arranged in the cavity Zhou Sunka, a connecting straight plate capable of moving up and down is arranged in the center of the top of the wiring row base body, and cover plates for dust prevention are connected to the two sides of the connecting straight plate. This electrical wiring row not only can realize not influencing normal maintenance when dustproof, and can also fix the line head conveniently, and the practicality is improved.

Description

Electric wiring row

Technical Field

The utility model belongs to the technical field of wiring bars, and particularly relates to an electrical wiring bar.

Background

The wiring row is specially used for series combined wiring fixing device in electric engineering. The number of the terminal points of each row is different, and the model can be determined according to the requirements of engineering technical parameters. In the power electronic distribution line, when the internal and external devices are connected, the lines of the internal and external devices are connected through a plurality of special connecting terminals, so that the effect of signal (current and voltage) transmission is achieved. The wiring rows are arranged, so that the wiring is attractive and the maintenance is convenient. The existing wiring row is used for fixing the line, the line is fixed by matching the metal bolts with the threaded connection, the fixing mode is troublesome, and the space for improvement is reserved.

The utility model discloses a wiring row for electric that CN201921800946.0 is published for through the structural design of shield body for have dirt-proof purpose, but its fixed mode to the circuit still does not carry out the improvement.

Disclosure of utility model

The utility model aims to provide an electrical wiring board for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric wiring row, includes the line row base member, the top of line row base member both sides is connected with a plurality of division boards that are equidistant distribution, and all is equipped with the fixed head between a plurality of division boards of line row base member, a plurality of horizontal draw-in grooves have all been seted up to the both sides lower half of line row base member, and a plurality of horizontal draw-in grooves are equidistant distribution, the bottom of fixed head is provided with the cavity, and the interior Zhou Sunka of cavity has the dop that passes corresponding horizontal draw-in groove, the center at line row base member top is provided with the connection straight board that can go up and down to remove, and connects the both sides of straight board all to be connected with and be used for dirt-proof apron.

In a further embodiment, one end of the chuck is adapted to the transverse clamping groove, and one end of the chuck is provided with a design of a slope surface.

In a further embodiment, one end of the chuck is connected with a blocking part which is matched with the cavity, and one side of the blocking part is provided with a compression spring.

In a further embodiment, an inner concave cavity is formed in the center of the wire row matrix, and a displacement screw is rotatably connected to the inner periphery of the inner concave cavity through a bearing.

In a further embodiment, threads with opposite directions are arranged at two ends of the periphery of the displacement screw, and one end of the displacement screw penetrates through the line matrix and is connected with the rotating head.

In a further embodiment, the two ends of the outer circumference of the displacement screw are symmetrically sleeved with displacement sleeves, and the displacement sleeves are matched with the inner circumference of the inner concave cavity.

In a further embodiment, a synchronizing rod is hinged between the top of the two displacement sleeves and the bottom of the connecting straight plate, and two ends of the synchronizing rod are provided with cambered surface designs which are convenient to rotate.

In a further embodiment, one side of the swivel is provided with a tool slot facilitating rotation of the tool.

Compared with the prior art, the utility model has the technical effects and advantages that:

The design of the cover plate can block dust, the design of the heat dissipation part can realize heat dissipation, and meanwhile, the displacement screw rod is matched with the two displacement sleeves and the symmetrical hinging design of the displacement sleeves and the synchronous rod is adopted, when the rotating head is rotated, the straight plate can be driven to move, so that the cover plate can be lifted, and the shielding is further realized, and meanwhile, the maintenance is convenient;

The fixing head is fixedly inserted into the wire row matrix, the clamping head is matched with the compression spring, and the wire head can be further and conveniently fixed through the matching clamping of the plurality of transverse clamping cavities and the clamping head;

This electrical wiring row not only can realize not influencing normal maintenance when dustproof, and can also fix the line head conveniently, and the practicality is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of a structure of a wire matrix according to the present utility model;

FIG. 3 is a cross-sectional view of the strand base of the present utility model taken along a transverse slot;

Fig. 4 is a schematic view of the connection of the displacement screw of the present utility model.

Reference numerals illustrate:

1. A wire row matrix; 2. a partition plate; 3. a cover plate; 4. a heat dissipation part; 5. connecting a straight plate; 6. a fixed head;

21. A displacement screw; 22. a displacement sleeve; 23. a synchronizing lever; 24. a rotating head;

31. A chuck; 32. a compression spring;

51. A transverse clamping groove; 52. and a concave cavity.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

Referring to fig. 1 to 4, the general structure of the device body is that a line matrix 1, a plurality of equidistantly distributed partition plates 2 are connected to the tops of two sides of the line matrix 1, and fixing heads 6 are respectively arranged between the partition plates 2 of the line matrix 1;

In order to realize dust prevention, the top center of the line matrix 1 is provided with a connecting straight plate 5, two sides of the connecting straight plate 5 are connected with a cover plate 3, the bottom of the cover plate 3 is provided with a plurality of extension parts matched with the spacing between the partition plates 2, dust prevention shielding can be realized, one side of the cover plate 3 is provided with a plurality of heat dissipation parts 4 consisting of meshes, and the bottom of the extension parts of the cover plate 3 is provided with line holes for facilitating the passage of lines.

Referring to fig. 1 to 3, in order to achieve convenient fixing, a plurality of transverse clamping grooves 51 are formed on two sides of a wire row substrate 1, the plurality of transverse clamping grooves 51 are distributed at equal intervals (referring to fig. 1 specifically), a cavity is formed at the bottom end side of a fixing head 6, and a clamping head 31 is arranged in a Zhou Sunka of the cavity;

The position of the clamping head 31 corresponds to and is matched with the transverse clamping groove, the clamping side of the clamping head 31 is provided with a slope surface, and the slope surface is designed so that the clamping head 31 can automatically shrink by pressing the fixing head 6 during fixing, thereby further realizing the purpose of facilitating clamping;

The end of the clamping head 31, which is positioned in the cavity, is provided with a blocking part, one side of the blocking part is provided with a compression spring 32, and the elastic restoring force of the compression spring 32 enables the clamping head 31 to expand outwards.

Referring to fig. 1 to 4, for convenience of maintenance, an inner cavity 52 is provided at the center of the wire row substrate 1, the inner circumference of the inner cavity 52 is rotatably connected with a displacement screw 21 through a bearing, and both ends of the outer circumference of the displacement screw 21 are provided with threads with opposite directions;

In order to facilitate the rotation, one end of the displacement screw 21 penetrates through the wire row matrix 1 and is connected with a rotating head 24, and one side of the rotating head 24 is provided with a tool notch which facilitates the rotation of a tool;

The outer periphery both ends symmetry cover of displacement screw rod 21 is equipped with displacement cover 22, and the inner periphery looks adaptation of displacement cover 22 and interior cavity 52 all is provided with synchronizing bar 23 between the bottom of two displacement covers 22 and connection straight board 5, and two synchronizing bars 23 are symmetrical design and both ends are the cambered surface design of being convenient for rotate, and the hole of revolveing has all been seted up at synchronizing bar 23's both ends center, and the hole of revolves again cooperates two clamp splice and can realize articulated design.

The components are all the prior art or the prior realizable technology, and the working principle, the size and the model are irrelevant to the functions of the application, so the components are not described more and are controlled by a remote control switch.

Principle of operation

When the electric wiring bar is needed to be used, the wire ends are wound on the periphery of the fixed head 6, the fixed head 6 is pressed, and when the fixed head 6 is lowered to a fixed position (namely, the fixed position is pressed), the elastic restoring force of the compressed carbon 32 acts, so that the clamping head 31 is ejected and clamped with the transverse clamping groove 51, and the fixation is realized;

After the fixation is completed in sequence, the tool is used for rotating the rotating head 24, the displacement screw 21 is driven to rotate, the displacement sleeve 22 is driven to rotate, the synchronous rod 23 moves synchronously, the straight plate 5 is further connected to descend, and the cover plate 3 can realize shielding and dust prevention.

It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

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. An electrical wiring harness comprising:

The wire row base body (1), the tops of two sides of the wire row base body (1) are connected with a plurality of partition boards (2) which are equidistantly distributed, and fixing heads (6) are arranged among the partition boards (2) of the wire row base body (1);

The method is characterized in that: the utility model discloses a dustproof cover plate, including line base body (1), fixed head (6), straight board (5) of connection that can go up and down to remove are provided with in the center at line base body (1) top, and connect straight board (5) both sides all to be connected with and be used for dustproof apron (3) in the lower half of both sides of line base body (1) all offered a plurality of horizontal draw-in grooves (51), and a plurality of horizontal draw-in grooves (51) are equidistant to be distributed, the bottom of fixed head (6) is provided with the cavity, and interior Zhou Sunka of cavity have chuck (31) of corresponding horizontal draw-in groove (51) of passing.

2. An electrical connection block according to claim 1, wherein: one end of the clamping head (31) is matched with the transverse clamping groove (51), and one end of the clamping head (31) is provided with a slope surface.

3. An electrical connection block according to claim 2, wherein: one end of the clamping head (31) is connected with a blocking part which is matched with the cavity, and one side of the blocking part is provided with a compression spring (32).

4. An electrical connection block according to claim 1, wherein: an inner concave cavity (52) is formed in the center of the line base body (1), and the inner periphery of the inner concave cavity (52) is rotatably connected with a displacement screw rod (21) through a bearing.

5. An electrical connection block according to claim 4, wherein: opposite threads are arranged at two ends of the periphery of the displacement screw rod (21), and one end of the displacement screw rod (21) penetrates through the line matrix (1) and is connected with a rotating head (24).

6. An electrical connection block according to claim 5, wherein: the two ends of the outer periphery of the displacement screw rod (21) are symmetrically sleeved with the displacement sleeve (22), and the displacement sleeve (22) is matched with the inner periphery of the inner concave cavity (52).

7. An electrical connection block according to claim 6, wherein: a synchronizing rod (23) is hinged between the tops of the two displacement sleeves (22) and the bottom of the connecting straight plate (5), and two ends of the synchronizing rod (23) are provided with cambered surface designs which are convenient to rotate.

8. An electrical connection block according to claim 5, wherein: one side of the swivel head (24) is provided with a tool slot for facilitating rotation of the tool.