CN215771822U - Copper bar capable of being connected in multiple positions - Google Patents
Copper bar capable of being connected in multiple positions Download PDFInfo
- Publication number
- CN215771822U CN215771822U CN202122127005.9U CN202122127005U CN215771822U CN 215771822 U CN215771822 U CN 215771822U CN 202122127005 U CN202122127005 U CN 202122127005U CN 215771822 U CN215771822 U CN 215771822U
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- CN
- China
- Prior art keywords
- wiring
- copper bar
- pressing
- main body
- multiple positions
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 56
- 239000010949 copper Substances 0.000 title claims abstract description 56
- 238000009434 installation Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a copper bar capable of being connected in multiple positions, relates to the technical field of cable connection of electrical equipment, and solves the problem that the wiring efficiency is low due to the troublesome operation of disassembling and assembling bolts when the existing cable is connected with a wiring copper bar, wherein the technical scheme is as follows: the wiring device comprises a mounting main body, wherein a plurality of groups of wiring grooves are symmetrically arranged on two sides of the mounting main body, and connecting copper bars are arranged in the wiring grooves in each group in a penetrating manner; pressing pieces capable of pressing the cables on the upper end face of the copper bar main body are rotatably connected in the wiring grooves; a clamping piece capable of locking the pressing piece is arranged in the wiring groove; the effect of improving wiring efficiency is achieved.
Description
Technical Field
The utility model relates to the technical field of cable connection of electrical equipment, in particular to a copper bar capable of being connected in multiple positions.
Background
The copper bars are also called copper busbars or copper bus bars, are made of copper materials, and play a role in conveying current and connecting electrical equipment in a circuit; because of the good conductivity of copper, the copper bar is widely applied to electrical equipment, especially to a complete set of distribution devices, and the wiring copper bar is often used for wiring.
At present, the wiring copper bar is mostly the cuboid, set up corresponding wiring hole on the copper bar of working a telephone switchboard simultaneously, can be used to connect a plurality of stub that need link together, a structure is simple, processing is convenient, use the bolt to be connected stub and wiring copper bar usually, the bolt is though can fine fixed cable and wiring copper bar, but in the connection process, need pull down the bolt of being connected with the copper bar now, pass through the bolt with the cable again and compress tightly with the copper bar, complex operation, lead to the inefficiency of wiring, thereby reduce staff's work efficiency, lead to its practicality not strong. Therefore, how to design a copper bar capable of being connected in multiple positions is a problem which needs to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a copper bar capable of being connected in multiple positions, so that a cable and a wiring copper bar can be connected quickly, the electric connection between the cables can be conducted, the operation is quick and simple, the wiring efficiency is improved, and the working efficiency of workers is improved.
The technical purpose of the utility model is realized by the following technical scheme: the wiring device comprises a mounting main body, wherein a plurality of groups of wiring grooves are symmetrically arranged on two sides of the mounting main body, and connecting copper bars are arranged in the wiring grooves in each group in a penetrating manner; pressing pieces capable of pressing the cables on the upper end face of the copper bar main body are rotatably connected in the wiring grooves; and a clamping piece capable of locking the pressing piece is arranged in the wiring groove.
By adopting the technical scheme, the device is used for connecting single cables in an electric appliance cabinet when in use, in the wiring process, the outer layer of the cable to be connected is cut off, the pressing piece connected with the wiring groove in a rotating mode is pulled up, the end part of the cable with the insulating layer cut off is placed in the wiring groove, then the pressing piece is pressed down, so that good electric contact is realized between the end part of the cable with the insulating layer cut off and the connecting copper bar, the connection of the cable in the single-group wiring groove is realized, the pressing piece is under the action of the clamping piece, the position between the pressing piece and the connecting copper bar is stabilized, good pressing effect is realized, the pressing piece is prevented from loosening, the poor contact between the cable and the connecting copper bar is prevented from influencing the electric conductivity, the whole device is simple to use, the quick connection between the cable and the connecting copper bar is realized, the cables in the single-group wiring groove are conducted, the operation is quick and convenient, and the wiring efficiency is improved.
The utility model is further configured to: and the two ends of the mounting main body are respectively provided with a mounting pin lug and a pin shaft which is in plug-in fit with the mounting pin lug.
Through adopting above-mentioned technical scheme to the connection and the installation between a plurality of installation main parts, so that when single installation main part is not enough to satisfy the use needs, be convenient for expand, with the quantity that improves the wiring groove, improve the stability between the installation main part simultaneously.
The utility model is further configured to: the single group of the wiring grooves are positioned at the edges of two opposite sides of the mounting main body, and the wiring grooves are provided with two openings.
Through adopting above-mentioned technical scheme to in putting the cable conductor into the wiring groove, improve the practicality.
The utility model is further configured to: the pressing piece comprises a pressing block and an operating plate, the operating plate is rotatably connected with the inner wall of the wiring groove, and the pressing block is positioned at the bottom end of the operating plate and fixedly connected with the operating plate; the end part of the operating plate far away from the end connected with the wiring groove is bent upwards to form a pressing part.
Through adopting above-mentioned technical scheme to the operation pressing piece presses the cable conductor on the copper bar.
The utility model is further configured to: two clamping pieces are symmetrically arranged in the single wiring groove, and the two clamping pieces are locked with two opposite ends of the pressing block; mounting cavities are symmetrically arranged on the inner walls of two opposite surfaces in the wiring groove; the fastener includes spring, stopper and the latch segment that sets gradually in the installation intracavity from inside to outside, the latch segment extends to the wiring inslot.
Through adopting above-mentioned technical scheme to when making according to briquetting and wiring groove grafting, the latch segment of both sides will be pressed fast and support tightly.
The utility model is further configured to: the outer wall symmetry of pressing the briquetting is provided with the arc wall that corresponds with the slip path of latch segment, be provided with a plurality of round holes with supplying the latch segment grafting in the arc wall.
Through adopting above-mentioned technical scheme to improve the latch segment and press the steadiness of being connected between the briquetting, avoid the pressing member not hard up.
The utility model is further configured to: the depth of the round hole is reduced in sequence along the path of the arc-shaped groove from the bottom end of the pressing block.
Through adopting above-mentioned technical scheme to slide in the arc wall of latch segment according to the briquetting of being convenient for, improve stability simultaneously.
In conclusion, the utility model has the following beneficial effects: when the device is used, the device is used for connection between single cables in an electric appliance cabinet, in the wiring process, the outer layer of the cable needing to be connected is cut off, the pressing piece connected with the wiring groove in a rotating mode is pulled up, the end portion of the cable, of which the insulating layer is cut off, is placed in the wiring groove, then the pressing piece is pressed down, good electric contact is achieved between the end portion of the cable, of which the insulating layer is cut off, and the connecting copper bar, the cable in the single-group wiring groove is connected, the pressing piece is under the action of the clamping piece, the position between the pressing piece and the connecting copper bar is stabilized, good pressing effect is achieved, the pressing piece is prevented from loosening, poor contact between the cable and the connecting copper bar is caused, the electric conduction performance is affected, the whole device is simple to use, quick connection between the cable and the connecting copper bar is achieved, the cable in the single-group wiring groove is conducted, and operation is quick and convenient, The wiring efficiency is improved; the connection and the installation between a plurality of installation main parts to when single installation main part is not enough to satisfy the use needs, be convenient for expand, with the quantity that improves the wiring groove, improve the stability between the installation main part simultaneously.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of the whole of an embodiment of the present invention;
FIG. 2 is a schematic view of the structure in the direction A of FIG. 1;
FIG. 3 is a schematic structural view of the installation body without the pressing member installed in the embodiment of the present invention;
FIG. 4 is a cross-sectional view of FIG. 3;
FIG. 5 is an enlarged schematic view of the structure at B in FIG. 4;
fig. 6 is a schematic structural view of the pressing member in the embodiment of the present invention.
In the figure: 11. connecting the copper bars; 12. mounting the main body; 13. a wiring slot; 14. a pressing block; 15. an operation panel; 16. a pressing part; 17. a mounting cavity; 18. a spring; 19. a limiting block; 21. a locking block; 22. an arc-shaped slot; 23. a circular hole; 24. mounting a pin lug; 25. and (7) a pin shaft.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example (b): a copper bar capable of being connected in multiple positions is shown in figures 1, 2 and 4 and comprises a mounting main body 12, wherein multiple groups of wiring grooves 13 are symmetrically formed in two sides of the mounting main body 12, and connecting copper bars 11 penetrate through the wiring grooves 13; pressing pieces capable of pressing the cables on the upper end face of the copper bar main body are rotatably connected in the multiple groups of wiring grooves 13; and a clamping piece capable of locking the pressing piece is arranged in the wiring groove 13. When the device is used, the device is used for connecting single cables in an electric appliance cabinet, in the wiring process, the outer layer of the cable needing to be connected is cut off, the pressing piece which is rotationally connected with the wiring groove 13 is pulled up, the end part of the cable with the insulating layer cut off is placed in the wiring groove 13, then the pressing piece is pressed down, so that good electric contact is realized between the end part of the cable with the insulating layer cut off and the connecting copper bar 11, the connection of the cable in the single-group wiring groove 13 is realized, meanwhile, when the downward rotating position of the pressing piece reaches the limit, good electric contact is realized, meanwhile, a space enough for containing the connecting cable is reserved at the bottom end of the pressing piece, and the pressing piece is under the action of the clamping piece, so that the position between the pressing piece and the connecting copper bar 11 is stabilized, good pressing effect is realized, the pressing piece is prevented from loosening, and poor contact between the cable and the connecting copper bar 11 is caused, influence electric conductive property, whole device is simple to use, has realized the cable and has connected the high-speed joint between the copper bar 11, switches on the cable in single group's wiring groove 13, and the operation is swift, convenient, improves wiring efficiency.
As shown in fig. 1 and 4, the two ends of the mounting body 12 are respectively provided with a mounting lug 24 and a pin 25 which is inserted into the mounting lug 24. To facilitate connection and mounting between a plurality of mounting bodies 12 to facilitate expansion to increase the number of wire slots 13 and improve stability between the mounting bodies 12 when a single mounting body 12 is insufficient to meet the use requirements.
As shown in fig. 1 and 2, a single set of wiring slots 13 are located on the edges of the mounting body 12 on opposite sides thereof, and the wiring slots 13 are open on both sides. So that the cable is put into the wiring groove 13, and the practicability is improved.
As shown in fig. 2 and fig. 6, the pressing member includes a pressing block 14 and an operating plate 15, the operating plate 15 is rotatably connected with the inner wall of the wiring groove 13, the pressing block 14 is located at the bottom end of the operating plate 15 and is fixedly connected with the operating plate 15; the end of the operating plate 15 remote from the end connected to the terminal groove 13 is bent upward to form a pressing portion 16. So that the cable is pressed on the copper bar by operating the pressing piece.
As shown in fig. 3, 4 and 5, two clamping pieces are symmetrically arranged in a single wiring slot 13, and the two clamping pieces are locked at two opposite ends of the pressing block 14; mounting cavities 17 are symmetrically arranged on the inner walls of two opposite surfaces in the wiring groove 13; the clamping piece comprises a spring 18, a limiting block 19 and a locking block 21 which are sequentially arranged in the installation cavity 17 from inside to outside, and the locking block 21 extends into the wiring groove 13. So that when the pressing block 14 is inserted into the wiring slot 13, the locking blocks 21 on both sides will be pressed against each other.
As shown in fig. 1 and 6, the outer wall of the pressing block 14 is symmetrically provided with arc-shaped grooves 22 corresponding to the sliding paths of the locking blocks 21, and a plurality of circular holes 23 for inserting the locking blocks 21 are formed in the arc-shaped grooves 22. So as to improve the stability of the connection between the locking block 21 and the pressing block 14 and avoid the looseness of the pressing piece.
As shown in fig. 6, the depth of the circular hole 23 is sequentially reduced along the path of the arc-shaped groove 22 from the bottom end of the pressing block 14. So that the pressing block 14 slides in the arc-shaped groove 22 of the locking block 21, and at the same time, stability is improved.
The working principle is as follows: when the device is used, the device is used for connecting single cables in an electric appliance cabinet, in the wiring process, the outer layer of the cable needing to be connected is cut off, the pressing piece which is rotationally connected with the wiring groove 13 is pulled up, the end part of the cable with the insulating layer cut off is placed in the wiring groove 13, then the pressing piece is pressed down, so that good electric contact is realized between the end part of the cable with the insulating layer cut off and the connecting copper bar 11, the connection of the cable in the single-group wiring groove 13 is realized, the position between the pressing piece and the connecting copper bar 11 is stabilized under the action of the clamping piece, good pressing effect is realized, the pressing piece is prevented from loosening, the poor contact between the cable and the connecting copper bar 11 is avoided, the electric conductivity is influenced, the whole device is simple to use, the quick connection between the cable and the connecting copper bar 11 is realized, and the cables in the single-group wiring groove 13 are conducted, the operation is quick and convenient, and the wiring efficiency is improved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. A copper bar capable of being connected in multiple positions is characterized in that: the wiring device comprises a mounting main body (12), wherein a plurality of groups of wiring grooves (13) are symmetrically arranged on two sides of the mounting main body (12), and connecting copper bars (11) penetrate through the wiring grooves (13); pressing pieces capable of pressing the cables on the upper end face of the copper bar main body are rotatably connected in the wiring grooves (13); and a clamping piece capable of locking the pressing piece is further arranged in the wiring groove (13).
2. The copper bar capable of being connected in multiple positions as claimed in claim 1, wherein: and the two ends of the mounting main body (12) are respectively provided with a mounting pin lug (24) and a pin shaft (25) which is in plug-in fit with the mounting pin lug (24).
3. The copper bar capable of being connected in multiple positions as claimed in claim 2, wherein: and a single group of the wiring grooves (13) are positioned at the edges of two opposite sides of the mounting main body (12), and the wiring grooves (13) are provided with openings on two sides.
4. A multi-connectable copper bar according to claim 3, wherein: the pressing piece comprises a pressing block (14) and an operating plate (15), the operating plate (15) is rotatably connected with the inner wall of the wiring groove (13), and the pressing block (14) is located at the bottom end of the operating plate (15) and fixedly connected with the operating plate (15); the end part of the operating plate (15) far away from the end connected with the wiring groove (13) is bent upwards to form a pressing part (16).
5. The copper bar capable of being connected in multiple positions as claimed in claim 4, wherein: two clamping pieces are symmetrically arranged in the single wiring groove (13), and the two clamping pieces are locked with two opposite ends of the pressing block (14); mounting cavities (17) are symmetrically arranged on the inner walls of two opposite surfaces in the wiring groove (13); the clamping piece comprises a spring (18), a limiting block (19) and a locking block (21) which are sequentially arranged in the installation cavity (17) from inside to outside, and the locking block (21) extends into the wiring groove (13).
6. The copper bar capable of being connected in multiple positions as claimed in claim 5, wherein: the outer wall of the pressing block (14) is symmetrically provided with arc-shaped grooves (22) corresponding to the sliding paths of the locking blocks (21), and a plurality of round holes (23) which are inserted into the locking blocks (21) are formed in the arc-shaped grooves (22).
7. The copper bar capable of being connected in multiple positions as claimed in claim 6, wherein: the depth of the round hole (23) is reduced in sequence along the path of the arc-shaped groove (22) from the bottom end of the pressing block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122127005.9U CN215771822U (en) | 2021-09-03 | 2021-09-03 | Copper bar capable of being connected in multiple positions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122127005.9U CN215771822U (en) | 2021-09-03 | 2021-09-03 | Copper bar capable of being connected in multiple positions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215771822U true CN215771822U (en) | 2022-02-08 |
Family
ID=80084104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122127005.9U Expired - Fee Related CN215771822U (en) | 2021-09-03 | 2021-09-03 | Copper bar capable of being connected in multiple positions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215771822U (en) |
-
2021
- 2021-09-03 CN CN202122127005.9U patent/CN215771822U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |