CN220122164U - High-voltage connector base - Google Patents
High-voltage connector base Download PDFInfo
- Publication number
- CN220122164U CN220122164U CN202321438361.5U CN202321438361U CN220122164U CN 220122164 U CN220122164 U CN 220122164U CN 202321438361 U CN202321438361 U CN 202321438361U CN 220122164 U CN220122164 U CN 220122164U
- Authority
- CN
- China
- Prior art keywords
- chamber
- boss
- connector base
- shell
- casing
- Prior art date
- 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.)
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Links
- 230000006978 adaptation Effects 0.000 abstract description 6
- 238000003754 machining Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a high-voltage connector base which comprises a shell, wherein a square inserting cavity is formed in the middle of the shell, a convex edge is arranged at the edge of the inserting cavity, a boss is arranged at the bottom of the shell, the convex edge is opposite to the boss up and down and has the same outline size, a first support lug is arranged on one side of the shell, a plug part is arranged on the first support lug, two symmetrical nut columns are arranged at the bottom of the shell, and the upper ends of the nut columns are communicated with the inserting cavity. The connector base adopts the mode integrated into one piece of machining, and the boss of lower part is used for fixing the location with the mounting groove of looks adaptation, locks the back through the mounting hole with the screw, and firm in connection is stable, and after the connector inserted the chamber of inserting of looks adaptation, fixes through screwing in bolt, screw to nut post, and the connector is installed firmly.
Description
Technical Field
The utility model relates to the technical field of power connectors, in particular to a high-voltage connector base.
Background
The new energy automobile uses electric energy as power, the battery pack can provide electric energy, the battery pack is provided with a plug, the automobile body of the new energy automobile is provided with a socket, the plug and the socket jointly form a power conversion connector, when power conversion is needed, only the plug of the old battery pack is pulled out of the socket, and the new battery pack is replaced, so that the novel power conversion automobile is very convenient to use. The connector base is used for installing and fixing connectors, the existing connector base and connectors are fixed by screw connection, stability is poor, and loosening and detachment are easy to occur after the connector base is used on a vehicle for a long time.
Disclosure of Invention
The present utility model is directed to a high voltage connector base, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-voltage connector base, includes the casing, the middle part of casing is formed with square chamber of inserting, and the four corners of inserting the chamber is 1/5 of fillet and fillet's radius for inserting chamber length, the border department of inserting the chamber is equipped with protruding edge, the bottom of casing is equipped with the boss, protruding edge is relative about with the boss and the contour dimension is the same, and one side of casing is equipped with first journal stirrup, be equipped with the plug on the first journal stirrup, the bottom of casing is equipped with the nut post of two symmetries, the upper end of nut post and inserts the chamber intercommunication.
Preferably, a second support lug is arranged on one side opposite to the first support lug, and mounting holes are formed in the first support lug and the second support lug.
Compared with the prior art, the utility model has the beneficial effects that: the connector base is integrally machined and formed in a machining mode, a boss at the lower portion is used for fixing and positioning with an installation groove of the adapter, after the connector base is locked by a screw through the installation hole, the connector base is firmly and stably connected, and after the connector is inserted into an insertion cavity of the adapter, the connector base is fixed by screwing in a bolt and a screw to a nut column, and the connector is firmly installed.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
fig. 3 is a schematic perspective view of the present utility model.
In the figure: 1. a housing; 2. a convex edge; 3. inserting a cavity; 4. a plug part; 5. a mounting hole; 6. a nut post; 7. a boss.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a high-voltage connector base, includes casing 1, casing 1 adopts casting, injection molding integrated into one piece, casing 1's middle part is formed with square chamber 3, inserts chamber 3 and is used for pegging graft the plug, inserts chamber 3's four corners for the fillet and the radius of fillet for inserting chamber 3 length 1/5, inserts chamber 3 and is used for matching the connector of looks adaptation, insert chamber 3's border department is equipped with protruding edge 2, casing 1's bottom is equipped with boss 7, during the installation, and boss 7 inserts in the mounting groove of looks adaptation, fixes a position fixedly, protruding edge 2 is relative from top to bottom with boss 7 and the contour dimension is the same, and casing 1's one side is equipped with first journal stirrup, be equipped with plug 4 on the first journal stirrup, casing 1's bottom is equipped with the nut post 6 of two symmetries, the upper end and the chamber 3 intercommunication of nut post 6 with one side that first journal stirrup is relative is equipped with the second journal stirrup, all be equipped with mounting hole 5 on the first journal stirrup, mounting hole 5 is used for passing the bolt and fixes.
Working principle: this connector base adopts the mode of machining, integrated into one piece, and boss 7 of lower part is used for fixing the location with the mounting groove of looks adaptation, locks the back with the screw through mounting hole 5, and firm in connection is stable, and the connector inserts behind the insertion chamber 3 of looks adaptation, fixes through screwing in bolt, screw to nut post 6, and the connector is installed firmly.
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 (2)
1. A high voltage connector base comprising a housing (1), characterized in that: the middle part of casing (1) is formed with square chamber (3) of inserting, and the four corners of chamber (3) are fillet and the radius of fillet is 1/5 of chamber (3) length of inserting, the border department of chamber (3) is equipped with protruding edge (2), the bottom of casing (1) is equipped with boss (7), protruding edge (2) are relative about with boss (7) and the outline size is the same, and one side of casing (1) is equipped with first journal stirrup, be equipped with plug (4) on the first journal stirrup, the bottom of casing (1) is equipped with nut post (6) of two symmetries, the upper end and the chamber (3) of inserting of nut post (6) intercommunication.
2. A high voltage connector base according to claim 1, wherein: and a second support lug is arranged on one side opposite to the first support lug, and mounting holes (5) are formed in the first support lug and the second support lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321438361.5U CN220122164U (en) | 2023-06-07 | 2023-06-07 | High-voltage connector base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321438361.5U CN220122164U (en) | 2023-06-07 | 2023-06-07 | High-voltage connector base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220122164U true CN220122164U (en) | 2023-12-01 |
Family
ID=88894809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321438361.5U Active CN220122164U (en) | 2023-06-07 | 2023-06-07 | High-voltage connector base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220122164U (en) |
-
2023
- 2023-06-07 CN CN202321438361.5U patent/CN220122164U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |