CN213936587U - Anti-electric-shock wiring terminal strip with wiring quick positioning function - Google Patents
Anti-electric-shock wiring terminal strip with wiring quick positioning function Download PDFInfo
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- CN213936587U CN213936587U CN202022683260.7U CN202022683260U CN213936587U CN 213936587 U CN213936587 U CN 213936587U CN 202022683260 U CN202022683260 U CN 202022683260U CN 213936587 U CN213936587 U CN 213936587U
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Abstract
An electric shock prevention binding post row of quick locate function of area wiring: the insulation seat is provided with a plurality of partition plates, a containing groove is formed between every two adjacent partition plates, the rear end of the containing groove is provided with a limiting hole, and the limiting hole is communicated with the containing groove; the connecting terminal comprises an electrode plate, one end of the electrode plate is flat, a first wire pressing screw is screwed on the electrode plate, the other end of the electrode plate is provided with a wire pressing seat, and a second wire pressing screw is screwed on the wire pressing seat; the wire pressing seat is also provided with a spring piece, the spring piece is clamped and fixed between the second wire pressing screw and the wire pressing seat, an elastic piece is arranged on the spring piece, and the elastic piece extends into the wire hole; the utility model has the advantages that: the back of the insulating base of the wiring terminal row is provided with a positioning column, the positioning column protrudes out of the back of the insulating base, and after the positioning column is firstly in butt joint with the fixed positioning hole, the positioning column can be fixed only by installing a screw, so that the assembly efficiency is favorably improved.
Description
Technical Field
The utility model relates to a terminal row specifically is a protection against electric shock binding post row of quick locate function of area wiring.
Background
The terminal block is generally used in household appliances such as air conditioners, refrigerators and the like and other equipment and is used for circuit wiring connection. The equipment such as air conditioner, refrigerator includes a lead wire subassembly that is used for circuit wiring to connect specially, the lead wire subassembly is including being used for installing the lead connector of equipment such as air conditioner, refrigerator, and among the current binding post, mostly adopt two fixed screws and fixed by fixed spiro union, consequently, it is more loaded down with trivial details when the installation. In addition, the wiring mode of the wiring terminal is consistent with that of the wire inlet terminal, so that the wire outlet terminal and the wire inlet terminal are easy to be confused, and errors are easy to occur during installation. Meanwhile, the end of the outlet terminal is exposed to the outside, and the appearance is easy to be seen, so that further improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the shortcoming that prior art exists, providing a simple structure, convenient to use, pleasing to the eye fashion in wiring back, the quick positioning function's of area wiring binding post row of preventing electric shock that can be convenient for binding post installs and uses fast.
The utility model discloses the purpose is realized with following mode: the utility model provides a quick locate function's of area wiring protection against electric shock binding post row which characterized in that: the insulation seat is provided with a plurality of partition plates, a containing groove is formed between every two adjacent partition plates, a limiting hole is formed in the rear end of the containing groove and communicated with the containing groove, and the wiring terminal is installed in the containing groove and the limiting hole;
the wiring terminal comprises an electrode plate, one end of the electrode plate is flat, a first wire pressing screw is screwed on the electrode plate, the other end of the electrode plate is provided with a wire pressing seat, the end surface of the wire pressing seat is provided with a wire inlet hole, and a second wire pressing screw is screwed on the wire pressing seat; the wire pressing seat is also provided with a spring piece, the spring piece is clamped and fixed between the second wire pressing screw and the wire pressing seat, an elastic piece is arranged on the spring piece, and the elastic piece extends into the wire hole;
the back of the insulating seat is also provided with a positioning column which is arranged to protrude out of the back of the insulating seat, the insulating seat is also provided with a mounting hole, and a fixing screw penetrates through the mounting hole to fix the insulating seat on a fixed object.
The spring piece and the elastic piece are integrally formed by punching a conductive metal plate, a spring hole is formed in the spring piece, and the second wire pressing screw penetrates through the spring hole and then is in threaded connection with the wire pressing seat.
First line ball screw under be provided with the line ball board, the lower terminal face downward bulge of line ball board is provided with the line ball platform, the line ball platform is by line ball board body material stamping forming downwards.
The utility model has the advantages that: 1. simple structure, low production cost and improved market competitiveness. 2. The back of the insulating base of the wiring terminal row is provided with a positioning column, the positioning column protrudes out of the back of the insulating base, and after the positioning column is firstly in butt joint with the fixed positioning hole, the positioning column can be fixed only by installing a screw, so that the assembly efficiency is favorably improved. 3. The wire pressing seat of the wiring terminal is hidden in the limiting hole in the back of the insulating seat, when the wire pressing seat is connected with the wire outlet end, the wire outlet end is hidden in the limiting hole, the neatness of the wiring terminal row can be favorably kept, and the phenomenon that electric shock occurs easily when too many wire ends are exposed outside is avoided. 4. Be provided with the spring leaf in the line ball seat, after the power cord inserted in the line ball seat, the spring leaf can play the positioning action to the power cord to make things convenient for the installation of power cord.
Drawings
Fig. 1, 2 and 3 are the final assembly effect diagrams of the present invention.
Fig. 4 is an assembly view of the structure of the present invention.
Fig. 5 and 6 are schematic structural diagrams of the connection terminal in the present application.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The utility model provides a quick locate function's of area wiring protection against electric shock binding post row which characterized in that: the insulation seat comprises an insulation seat 1 and a wiring terminal 2, wherein a plurality of partition plates 3 are arranged on the insulation seat 1, a containing groove 4 is formed between every two adjacent partition plates 3, a limiting hole 5 is arranged at the rear end of the containing groove 4, the limiting hole 5 is communicated with the containing groove 4, and the wiring terminal 2 is arranged in the containing groove 4 and the limiting hole 5;
the wiring terminal 2 comprises an electrode plate 21, one end of the electrode plate 21 is flat, a first wire pressing screw 22 is screwed on the electrode plate 21, a wire pressing seat 23 is arranged at the other end of the electrode plate 21, a wire inlet hole 24 is arranged on the end face of the wire pressing seat 23, and a second wire pressing screw 25 is screwed on the wire pressing seat 23; the wire pressing seat 23 is further provided with a spring piece 26, the spring piece 26 is clamped and fixed between the second wire pressing screw 25 and the wire pressing seat 23, an elastic piece 27 is arranged on the spring piece 26, and the elastic piece 27 extends into the wire inlet hole 24;
the back of the insulating base 1 is also provided with a positioning column 6, the positioning column 6 protrudes out of the back of the insulating base 1, the insulating base 1 is also provided with a mounting hole 7, and a fixing screw penetrates through the mounting hole 7 to fix the insulating base 1 on a fixed object.
The spring plate 26 and the elastic plate 27 are formed by integrally punching conductive metal plates, a spring hole 28 is formed in the spring plate 26, and the second wire pressing screw 25 penetrates through the spring hole 28 and then is in threaded connection with the wire pressing base 23.
First line ball screw 22 under be provided with line ball board 29, the lower extreme face downward projection of line ball board 29 is provided with line ball platform 291, line ball platform 291 is by the downward stamping forming of line ball board 29 body material.
The working principle is as follows: in the present case, be provided with storage tank and spacing hole on the insulator seat, binding post's inlet wire end is installed in uncovered formula storage tank, and binding post's leading-out terminal sets up in the storage tank, and generally, the inlet wire end is the use of later stage joint power line, and the leading-out terminal then is connected with electrical equipment's power cord. Therefore, the outlet terminal is generally installed directly by the manufacturer after the terminal block is installed. And the drop-in end is installed by after-sales personnel on-site after the product is sold. Therefore, the accommodating groove of the insulating base in the scheme can play a role in hiding the wire outlet end, so that the wiring terminal is more neat and attractive in appearance when in use. Meanwhile, the excessive wire ends are prevented from being exposed outside, and the electric shock risk is reduced.
Further: in order to facilitate the installation of the wire end of the wire outlet end, in the scheme, the wire pressing seat 23 is further provided with a spring piece 26, the spring piece 26 is clamped and fixed between the second wire pressing screw 25 and the wire pressing seat 23, an elastic piece 27 is arranged on the spring piece 26, and the elastic piece 27 extends into the wire inlet hole 24; after the power cord inserted into the wire hole, the elastic sheet can play the role of compressing tightly the power cord and positioning for the power cord is difficult to loosen and take off during wiring, thereby promoting wiring efficiency. In addition, when the second line ball screw compresses tightly, the second line ball screw atress is behind the flexure strip, presses on the power cord again, and the flexure strip can increase the area of contact between power cord and binding post to promote electrically conductive effect. Meanwhile, the second wire pressing screw is prevented from being directly contacted with a power supply, so that the power line is easily lost, and the electric connection effect is ensured.
Therefore, compared with the traditional wiring terminal block, the structure has the advantages of simple structure, high installation efficiency, firm and reliable connection, attractive and tidy appearance, electric shock resistance and the like, and can be widely popularized and used.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (3)
1. The utility model provides a quick locate function's of area wiring protection against electric shock binding post row which characterized in that: the insulation seat comprises an insulation seat (1) and a wiring terminal (2), wherein a plurality of partition plates (3) are arranged on the insulation seat (1), a containing groove (4) is formed between every two adjacent partition plates (3), a limiting hole (5) is formed in the rear end of the containing groove (4), the limiting hole (5) is communicated with the containing groove (4), and the wiring terminal (2) is arranged in the containing groove (4) and the limiting hole (5);
the connecting terminal (2) comprises an electrode plate (21), one end of the electrode plate (21) is flat, a first wire pressing screw (22) is screwed on the electrode plate, the other end of the electrode plate (21) is provided with a wire pressing seat (23), the end face of the wire pressing seat (23) is provided with a wire inlet hole (24), and a second wire pressing screw (25) is screwed on the wire pressing seat (23); the wire pressing seat (23) is further provided with a spring piece (26), the spring piece (26) is clamped and fixed between the second wire pressing screw (25) and the wire pressing seat (23), an elastic piece (27) is arranged on the spring piece (26), and the elastic piece (27) extends into the wire inlet hole (24);
the back of the insulating base (1) is also provided with a positioning column (6), the positioning column (6) protrudes out of the back of the insulating base (1), the insulating base (1) is also provided with a mounting hole (7), and a fixing screw penetrates through the mounting hole (7) to fix the insulating base (1) on a fixed object.
2. The electric shock prevention wiring terminal block with the wiring quick positioning function according to claim 1, characterized in that: the spring piece (26) and the elastic piece (27) are formed by integrally punching and molding a conductive metal plate, a spring hole (28) is formed in the spring piece (26), and the second wire pressing screw (25) penetrates through the spring hole (28) and then is in threaded connection with the wire pressing base (23).
3. The electric shock prevention wiring terminal block with the wiring quick positioning function according to claim 1, characterized in that: first line ball screw (22) under be provided with line ball board (29), the lower extreme face downward projection of line ball board (29) is provided with line ball platform (291), line ball platform (291) by line ball board (29) body material stamping forming downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022683260.7U CN213936587U (en) | 2020-11-18 | 2020-11-18 | Anti-electric-shock wiring terminal strip with wiring quick positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022683260.7U CN213936587U (en) | 2020-11-18 | 2020-11-18 | Anti-electric-shock wiring terminal strip with wiring quick positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213936587U true CN213936587U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022683260.7U Active CN213936587U (en) | 2020-11-18 | 2020-11-18 | Anti-electric-shock wiring terminal strip with wiring quick positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213936587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114188741A (en) * | 2021-12-14 | 2022-03-15 | 扬州五岳电器有限公司 | Subside formula temperature detect switch connector |
-
2020
- 2020-11-18 CN CN202022683260.7U patent/CN213936587U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114188741A (en) * | 2021-12-14 | 2022-03-15 | 扬州五岳电器有限公司 | Subside formula temperature detect switch connector |
| CN114188741B (en) * | 2021-12-14 | 2023-09-19 | 扬州五岳电器有限公司 | Sedimentation type temperature control switch connector |
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