CN219419681U - Power supply high-current plug - Google Patents
Power supply high-current plug Download PDFInfo
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- CN219419681U CN219419681U CN202320263601.6U CN202320263601U CN219419681U CN 219419681 U CN219419681 U CN 219419681U CN 202320263601 U CN202320263601 U CN 202320263601U CN 219419681 U CN219419681 U CN 219419681U
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- fixed cylinder
- annular
- fixed
- power supply
- rod body
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Abstract
The utility model discloses a large-current plug of a power supply, and relates to the technical field of current plugs. The utility model comprises a first fixed cylinder, a second fixed cylinder positioned at the periphery of the first fixed cylinder, and a third fixed cylinder positioned in the first fixed cylinder, wherein a fixed column is arranged in the third fixed cylinder, and a rod body is arranged in the fixed column. According to the utility model, the rod body is arranged in the first fixed cylinder through the fixed column, so that the convenience of the rod body on the high-current plug of the power supply in use is improved, the holding force between the rod body and the fixed column is reduced, and the process of pulling out the rod body after the rod body is inserted is more convenient.
Description
Technical Field
The utility model belongs to the field of current plugs, and particularly relates to a large-current plug of a power supply.
Background
With the rapid development of communication technology, the capacity and transmission rate of communication devices are also rapidly increasing. On the one hand, the power consumption required by the large-capacity high-speed communication equipment is larger and larger, and under the condition of a certain input voltage, larger current is required to be input; on the other hand, due to the constraint of the structural specification of the communication device, with the great improvement of capacity and transmission rate, the functional components of each part of the device are subject to stricter space constraints. How to provide reliable power access for these high capacity, high rate communication devices is becoming a serious technical problem.
Because the electric plug is made of copper-based noble metal for ensuring the conductivity, the material performance is limited in elasticity and strength, if the cohesion force is to be increased, the electric plug is realized by adopting the thickness of the thickening reinforcing plug, the problem of obvious increase of cost is brought, and meanwhile, if the cohesion force between the electric plug and the thickening reinforcing plug is larger, the defect that the electric plug is difficult to pull out after being plugged is also brought.
In summary, the present utility model provides a power supply high current plug to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a power supply high-current plug.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the utility model provides a power heavy current plug, includes first fixed cylinder, is located the second fixed cylinder of first fixed cylinder week side, is located the inside third fixed cylinder of first fixed cylinder, and the fixed column is installed to the inside of third fixed cylinder, and the body of rod is installed to the inside of fixed column;
an arc-shaped plate is arranged on the upper side of the fixed column, the outer side wall of the upper end of the rod body is attached to the inner side wall of the arc-shaped plate, and a plurality of first annular grooves are uniformly distributed on the outer side wall of the second fixed cylinder.
Optionally, the first annular standing groove has been seted up to the lateral wall of first fixed section of thick bamboo, and the inside that the second fixed section of thick bamboo is located first annular standing groove, and the second annular standing groove has been seted up to the inside wall of first fixed section of thick bamboo, and the inside that the third fixed section of thick bamboo is located second annular standing groove has made things convenient for first fixed section of thick bamboo to place the inside at first annular standing groove.
Optionally, the standing groove has been seted up to the inside of fixed column, and the annular plate has been installed to the inside of standing groove, and the second ring channel has been seted up to the lateral wall of the body of rod, and the annular plate is located the inside of second ring channel, and the body of rod is located the inside of standing groove, has made things convenient for the inside of placing the body of rod at the standing groove.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time:
the body of rod that sets up to make the body of rod install the inside at first fixed section of thick bamboo through the fixed column, improved the body of rod on the heavy current plug of power convenience when using, reduced the cohesion between the two great, make the body of rod plug in the back pull out the process more convenient.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. Attached at
In the figure:
FIG. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;
fig. 3 is a schematic bottom view of an embodiment of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
a first fixed cylinder 1, a first annular placement groove 101, a second fixed cylinder 102, a first annular groove 103;
the device comprises a third fixed cylinder 2, a fixed column 201, a rod body 202, a placing groove 203, a second annular groove 204, an annular plate 205 and an arc-shaped plate 206.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-3, in this embodiment, a power supply high current plug is provided, which includes a first fixed barrel 1, a second fixed barrel 102 located at the periphery of the first fixed barrel 1, and a third fixed barrel 2 located inside the first fixed barrel 1, wherein a fixed column 201 is installed inside the third fixed barrel 2, and a rod body 202 is installed inside the fixed column 201;
an arc-shaped plate 206 is arranged on the upper side of the fixing column 201, the outer side wall of the upper end of the rod body 202 is attached to the inner side wall of the arc-shaped plate 206, and a plurality of first annular grooves 103 are uniformly distributed on the outer side wall of the second fixing cylinder 102.
When the high-current plug of the power supply needs to be assembled, the second fixed cylinder 102 is firstly placed in the first annular placing groove 101 of the first fixed cylinder 1, then the third fixed cylinder 2 is placed in the first fixed cylinder 1, and then the rod body 202 is placed in the fixed column 201, so that the assembly of the high-current plug of the power supply is completed.
The body of rod 202 of setting to make body of rod 202 install the inside at first fixed cylinder 1 through fixed column 201, improved the convenience of the body of rod 202 on the heavy current plug of power when using, reduced the cohesion between the two great, make the body of rod 202 plug in the back pull out the process more convenient.
The first annular standing groove 101 is formed in the outer side wall of the first fixed barrel 1 of the embodiment, the second fixed barrel 102 is located in the first annular standing groove 101, the second annular standing groove is formed in the inner side wall of the first fixed barrel 1, the third fixed barrel 2 is located in the second annular standing groove, and the first fixed barrel 1 is placed in the first annular standing groove 101 conveniently.
The standing groove 203 is formed in the fixing column 201 of the embodiment, the annular plate 205 is arranged in the standing groove 203, the second annular groove 204 is formed in the outer side wall of the rod body 202, the annular plate 205 is located in the second annular groove 204, and the rod body 202 is located in the standing groove 203, so that the rod body 202 is conveniently placed in the standing groove 203.
The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.
Claims (6)
1. A high current power plug comprising: the device comprises a first fixed cylinder (1), a second fixed cylinder (102) positioned on the periphery of the first fixed cylinder (1) and a third fixed cylinder (2) positioned inside the first fixed cylinder (1), and is characterized in that a fixed column (201) is arranged inside the third fixed cylinder (2), and a rod body (202) is arranged inside the fixed column (201);
an arc-shaped plate (206) is arranged on the upper side of the fixing column (201), the outer side wall of the upper end of the rod body (202) is attached to the inner side wall of the arc-shaped plate (206), and a plurality of first annular grooves (103) are uniformly distributed on the outer side wall of the second fixing cylinder (102).
2. The high-current plug for power supply according to claim 1, wherein the first annular placing groove (101) is formed in the outer side wall of the first fixed cylinder (1), and the second fixed cylinder (102) is located in the first annular placing groove (101).
3. The high-current plug for power supply according to claim 1, wherein the inner side wall of the first fixed cylinder (1) is provided with a second annular placing groove, and the third fixed cylinder (2) is positioned in the second annular placing groove.
4. A high-current plug for power supply according to claim 1, wherein the fixing column (201) is provided with a placement groove (203), and the placement groove (203) is provided with an annular plate (205).
5. The high-current plug for power supply according to claim 4, wherein the outer side wall of the rod body (202) is provided with a second annular groove (204), and the annular plate (205) is located inside the second annular groove (204).
6. A high current plug for power supply according to claim 4, wherein the rod (202) is located inside the slot (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320263601.6U CN219419681U (en) | 2023-02-21 | 2023-02-21 | Power supply high-current plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320263601.6U CN219419681U (en) | 2023-02-21 | 2023-02-21 | Power supply high-current plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219419681U true CN219419681U (en) | 2023-07-25 |
Family
ID=87205970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320263601.6U Active CN219419681U (en) | 2023-02-21 | 2023-02-21 | Power supply high-current plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219419681U (en) |
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2023
- 2023-02-21 CN CN202320263601.6U patent/CN219419681U/en active Active
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