CN217361970U - Plastic sleeve for protecting automobile power converter - Google Patents
Plastic sleeve for protecting automobile power converter Download PDFInfo
- Publication number
- CN217361970U CN217361970U CN202123369048.4U CN202123369048U CN217361970U CN 217361970 U CN217361970 U CN 217361970U CN 202123369048 U CN202123369048 U CN 202123369048U CN 217361970 U CN217361970 U CN 217361970U
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- sleeve
- power converter
- protecting
- bottom sleeve
- heat dissipation
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Abstract
The utility model relates to the technical field of automobiles, in particular to a plastic sleeve for protecting an automobile power converter, which comprises a bottom sleeve and a power converter arranged in the bottom sleeve, wherein one end of the power converter is provided with a socket port, the upper end of the bottom sleeve is provided with a top sleeve, the inner side of the bottom sleeve is fixedly provided with a support bar, the outer side surface of the power converter is contacted with the support bar, the outer side wall of the bottom sleeve is fixedly connected with an assembling slider, the side surface of the top sleeve is provided with an assembling chute, the assembling slider is in sliding connection with the assembling chute, the utility model utilizes the mutual cooperation of the top sleeve and the bottom sleeve to completely store and protect the power converter, avoids the power converter from being easily damaged by collision, can prevent external impurities from being easily attached to the inside of the socket port to influence normal use, and can enable a press block to be pressed on the top surface of the power converter by utilizing a spring, the power converter is convenient to assemble and disassemble on the bottom sleeve.
Description
Technical Field
The utility model relates to the field of automotive technology, specifically be plastic sleeve is used in protection of car power converter.
Background
The vehicle is a non-rail vehicle driven by power and provided with more than one wheels, and is mainly used for carrying people or goods and a vehicle for towing the people or goods.
However, in the use process of the conventional automobile power converter, due to the lack of a protective device, the conventional automobile power converter is easily damaged by collision, and external impurities are easily attached to the inside of a socket port of the conventional automobile power converter to influence normal use, so that a plastic sleeve for protecting the automobile power converter is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastic sleeve is used in protection of car power converter to provide traditional car power converter in the use among the solution above-mentioned background art, owing to lack protective device, lead to power converter to receive easily and collide with and take place to damage, and external impurity easily adheres to the inside problem that influences normal use of socket of power converter.
In order to achieve the above object, the utility model provides a following technical scheme:
plastics sleeve is used in car power converter protection, including the end cover with set up in the inside power converter of end cover, the socket mouth has been seted up to power converter's one end, the upper end of end cover is provided with the top cover, the inboard fixed support bar that is provided with of end cover, power converter's outside surface contact in the support bar, the lateral wall fixedly connected with assembly slider of end cover, the assembly spout has been seted up to the side surface of top cover, assembly slider and assembly spout sliding connection, top cover threaded connection has the locking double-screw bolt, location spiral shell groove an has been seted up to the side of assembly slider, the side of assembly slider is located location department has seted up location spiral shell groove b under location spiral shell groove an, the inboard of top cover is provided with the briquetting, fixedly connected with spring between briquetting and the top cover.
Preferably, the positioning screw groove a and the positioning screw groove b are matched with the locking stud.
Through setting up like this, reached and to have made locking double-screw bolt can cooperate threaded connection in location thread groove a and the purpose of location thread groove b.
Preferably, the side surface of the bottom sleeve is provided with a heat dissipation side opening, and the surface of the top sleeve is provided with a heat dissipation top opening.
Through setting up heat dissipation side mouth and heat dissipation top opening, reached and made end cover and top cover good heat dispersion's purpose.
Preferably, a protective side net is fixedly mounted on the inner side of the heat dissipation side opening, and a protective top net is fixedly mounted on the inner side of the heat dissipation top opening.
Through setting up protection side net and protection top net, reached and prevented that external dust impurity from getting into the inside purpose of plastic sleeve through heat dissipation side mouth and heat dissipation top mouth easily.
Preferably, the bottom end surface of the pressing block is fixedly provided with a non-slip mat, and the non-slip mat is a component made of rubber.
Through setting up the slipmat, reached the purpose that improves briquetting non-skid property.
Preferably, the bottom side of the bottom sleeve is fixedly connected with a bottom frame, and the surface of the bottom frame is provided with an assembling hole.
Through setting up chassis and pilot hole, reached and to have carried out fixed mounting's purpose with the plastic sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a with the top cover along the downward spacing activity of assembly spout on the end cover, make locking stud connect in positioning screw groove b, utilize top cover and end cover to mutually support and accomodate power converter completely and protect, avoid power converter to receive to collide with easily and take place to damage, and can prevent that external impurity from adhering to the inside normal use that influences of socket, make the briquetting compress tightly in the power converter top surface through the spring that utilizes to be in the contraction state, make power converter be located the end cover all the time, be convenient for unload power converter at end cover facial make-up.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the utility model when it is opened for use;
FIG. 2 is a schematic sectional view of the present invention when it is opened for use;
fig. 3 is a schematic view of the three-dimensional structure after storage.
In the figure: 1. a bottom cover; 11. assembling a sliding block; 12. a positioning screw groove a; 13. a heat dissipation side port; 14. protecting the side net; 15. a supporting strip; 16. a positioning screw groove b; 17. a chassis; 2. jacking and sleeving; 21. locking the stud; 22. a heat dissipation top opening; 23. a protective top net; 24. a spring; 25. briquetting; 26. a non-slip mat; 27. assembling a chute; 3. a power converter; 31. and a socket port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a plastic sleeve for protecting an automobile power converter comprises a bottom sleeve 1 and a power converter 3 arranged in the bottom sleeve 1, wherein one end of the power converter 3 is provided with a socket port 31, the upper end of the bottom sleeve 1 is provided with a top sleeve 2, the inner side of the bottom sleeve 1 is fixedly provided with a supporting strip 15, the outer side surface of the power converter 3 is contacted with the supporting strip 15, the outer side wall of the bottom sleeve 1 is fixedly connected with an assembly sliding block 11, the side surface of the top sleeve 2 is provided with an assembly sliding groove 27, the assembly sliding block 11 is in sliding connection with the assembly sliding groove 27, so that the top sleeve 2 can perform limiting movement on the bottom sleeve 1 along the assembly sliding groove 27, the top sleeve 2 is in threaded connection with a locking stud 21, the side surface of the assembly sliding block 11 is provided with a positioning screw groove a12, the side surface of the assembly sliding block 11 is provided with a positioning screw groove b16 at a position right below the positioning screw groove a12, the inner side of the top sleeve 2 is provided with a pressing block 25, and a spring 24 is fixedly connected between the pressing block 25 and the top sleeve 2, the pressing piece 25 is pressed against the top surface of the power converter 3 by the spring 24.
As a preferred implementation manner in this embodiment, as shown in fig. 2, the positioning screw grooves a12 and b16 are adapted to the locking stud 21, so as to achieve the purpose of enabling the locking stud 21 to be in threaded connection with the positioning screw grooves a12 and b 16.
As a preferred embodiment in this embodiment, as shown in fig. 1, the side surface of the bottom cover 1 is provided with a heat dissipation side opening 13, and the surface of the top cover 2 is provided with a heat dissipation top opening 22, so as to achieve the purpose of making the bottom cover 1 and the top cover 2 have good heat dissipation performance.
As a preferred embodiment in this embodiment, as shown in fig. 1, a protective side net 14 is fixedly installed inside the heat dissipation side port 13, and a protective top net 23 is fixedly installed inside the heat dissipation top port 22, so as to achieve the purpose of preventing external dust and impurities from easily entering the plastic sleeve through the heat dissipation side port 13 and the heat dissipation top port 22.
As a preferred embodiment in this embodiment, as shown in fig. 2, a non-slip pad 26 is fixedly disposed on the bottom end surface of the pressing block 25, and the non-slip pad 26 is a member made of rubber, so as to achieve the purpose of improving the non-slip performance of the pressing block 25.
As a preferred embodiment in this embodiment, as shown in fig. 1, a bottom frame 17 is fixedly connected to a bottom side of the bottom cover 1, and an assembly hole is formed on a surface of the bottom frame 17, so as to achieve the purpose of fixedly mounting the plastic sleeve.
When the plastic sleeve of the embodiment is used, when the power converter 3 is needed, the top sleeve 2 is limited and moved upwards on the bottom sleeve 1 along the assembly sliding groove 27, the locking stud 21 is connected to the positioning screw groove a12, the top sleeve 2 can be locked and positioned on the bottom sleeve 1, the pressing block 25 is pressed on the top surface of the power converter 3 by the spring 24 in the contraction state, so that the power converter 3 is always positioned on the bottom sleeve 1, and the power converter 3 is convenient to assemble and disassemble on the bottom sleeve 1, so that the socket port 31 is exposed for use, after the use is finished, when the power converter 3 needs to be stored, the locking stud 21 is loosened, the top sleeve 2 is limited and moved downwards on the bottom sleeve 1 along the assembly sliding groove 27, so that the locking stud 21 is connected to the positioning screw groove b16, and the top sleeve 2 and the bottom sleeve 1 are matched with each other to completely contain and protect the power converter 3.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Plastic sleeve for protecting automobile power supply converter comprises a bottom sleeve (1) and a power supply converter (3) arranged in the bottom sleeve (1), wherein a socket opening (31) is formed in one end of the power supply converter (3), the plastic sleeve is characterized in that the upper end of the bottom sleeve (1) is provided with a top sleeve (2), a support bar (15) is fixedly arranged on the inner side of the bottom sleeve (1), the outer side surface of the power supply converter (3) is in contact with the support bar (15), the outer side wall of the bottom sleeve (1) is fixedly connected with an assembly sliding block (11), an assembly sliding groove (27) is formed in the side surface of the top sleeve (2), the assembly sliding block (11) is in sliding connection with the assembly sliding groove (27), the top sleeve (2) is in threaded connection with a locking stud (21), and a positioning threaded groove a (12) is formed in the side surface of the assembly sliding block (11), the side surface of the assembling sliding block (11) is located right below the positioning screw groove a (12) and is provided with a positioning screw groove b (16), the inner side of the top sleeve (2) is provided with a pressing block (25), and a spring (24) is fixedly connected between the pressing block (25) and the top sleeve (2).
2. The plastic sleeve for protecting an automotive power converter as claimed in claim 1, wherein: the positioning screw groove a (12) and the positioning screw groove b (16) are matched with the locking stud (21).
3. The plastic sleeve for protecting an automotive power converter as claimed in claim 1, wherein: the side surface of the bottom sleeve (1) is provided with a heat dissipation side opening (13), and the surface of the top sleeve (2) is provided with a heat dissipation top opening (22).
4. The plastic sleeve for protecting an automotive power converter as claimed in claim 3, wherein: the inboard fixed mounting of heat dissipation side mouth (13) has protection side net (14), the inboard fixed mounting of heat dissipation top mouth (22) has protection top net (23).
5. The plastic sleeve for protecting an automotive power converter as claimed in claim 1, wherein: the bottom end surface of the pressing block (25) is fixedly provided with a non-slip mat (26), and the non-slip mat (26) is a component made of rubber.
6. The plastic sleeve for protecting an automotive power converter as claimed in claim 1, wherein: the bottom side of the bottom sleeve (1) is fixedly connected with a bottom frame (17), and assembling holes are formed in the surface of the bottom frame (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123369048.4U CN217361970U (en) | 2021-12-29 | 2021-12-29 | Plastic sleeve for protecting automobile power converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123369048.4U CN217361970U (en) | 2021-12-29 | 2021-12-29 | Plastic sleeve for protecting automobile power converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217361970U true CN217361970U (en) | 2022-09-02 |
Family
ID=83039544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123369048.4U Active CN217361970U (en) | 2021-12-29 | 2021-12-29 | Plastic sleeve for protecting automobile power converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217361970U (en) |
-
2021
- 2021-12-29 CN CN202123369048.4U patent/CN217361970U/en active Active
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