CN219874322U - Anti-reverse-insertion energy storage connector - Google Patents
Anti-reverse-insertion energy storage connector Download PDFInfo
- Publication number
- CN219874322U CN219874322U CN202321359369.2U CN202321359369U CN219874322U CN 219874322 U CN219874322 U CN 219874322U CN 202321359369 U CN202321359369 U CN 202321359369U CN 219874322 U CN219874322 U CN 219874322U
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- male
- female
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- terminal
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- 238000004146 energy storage Methods 0.000 title claims abstract description 23
- 238000003780 insertion Methods 0.000 title claims abstract description 20
- 239000012811 non-conductive material Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 description 4
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to the technical field of connectors and discloses an anti-reverse-insertion energy storage connector, which comprises a plug and a socket matched with the plug, wherein the plug comprises a male end base, a trapezoid-shaped bulge is formed at the male end base, a male terminal is arranged at the trapezoid-shaped bulge, the socket comprises a female end base, a trapezoid-shaped groove opposite to the male end base is formed at the female end base, a female terminal opposite to the male terminal is arranged at the trapezoid-shaped groove, and the plug and the socket are mutually matched and connected with the trapezoid-shaped groove through the trapezoid-shaped bulge so as to realize electric connection of the male terminal and the female terminal; through setting up trapezoidal form arch in public end base, set up trapezoidal form recess in female end base to cooperate through trapezoidal form arch and trapezoidal form recess, fix a position the guide when socket and plug are pegged graft, prevent to appear and insert the phenomenon, improve consumer's practical experience.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to an anti-reverse-insertion energy storage connector.
Background
The energy storage connector is a more special electric connector, is used for electrically connecting equipment with electric energy storage capacity with other equipment, and can build a safe and reliable electric connection bridge between the electric energy storage equipment and the electric power using equipment through the energy storage connector.
The existing energy storage connector generally comprises a plug and a socket, the plug and the socket are connected in the process of not having the reverse plug preventing function, the plug and the socket can be connected smoothly when being matched in a forward plug mode, the plug and the socket can be connected smoothly when being matched in a reverse plug mode, but current cannot charge a power battery in corresponding equipment when the plug and the socket are matched in a reverse plug mode, virtual consumption is easy to form, waiting time of a user is wasted, the power battery is lost, and therefore improvement is needed.
Disclosure of Invention
The utility model mainly aims to provide an anti-reverse-insertion energy storage connector, and aims to provide an energy storage connector with an anti-reverse-insertion function.
In order to achieve the above purpose, the utility model provides an anti-reverse-insertion energy storage connector, which comprises a plug and a socket matched with the plug, wherein the plug comprises a male end base, a trapezoid-shaped bulge is formed at the male end base, a male terminal is arranged at the trapezoid-shaped bulge, the socket comprises a female end base, a trapezoid-shaped groove opposite to the male end base is formed at the female end base, a female terminal opposite to the male terminal is arranged at the trapezoid-shaped groove, and the plug and the socket are mutually matched and connected with the trapezoid-shaped groove through the trapezoid-shaped bulge so as to realize electric connection of the male terminal and the female terminal.
Specifically, the male end jack is formed at the trapezoid protrusion, the male terminal is arranged in the male end jack, the female end jack is formed in the trapezoid groove, and the female terminal is arranged in the female end jack.
Specifically, the front end of the male terminal is provided with an electric shock preventing bulge, and the electric shock preventing bulge is made of a non-conductive material.
Specifically, the male terminal is cylindricly, and the male terminal includes the public end inserted block of first public end, the public end inserted block of second and the public end inserted block of third of cross section diameter difference, trapezoidal form protruding department is equipped with respectively with the public end hole of first public end, public end hole of second and the public end hole of third of the public end inserted block of first public end, the public end hole of second and the public end hole of third, the public end hole of first public end is located to the first public end, the public end hole of second is located to the public end inserted block of second, the public end hole of third is located to the public end inserted block of third.
Specifically, the diameter of the cross section of the first male end insert is larger than the diameter of the cross section of the second male end insert, and the diameter of the cross section of the second male end insert is larger than the diameter of the cross section of the third male end insert.
Specifically, the electric shock preventing protrusions located at the first male end insert block extend out of the first male end hole, and the electric shock preventing protrusions located at the second male end insert block and the third male end insert block are located in the second male end hole and the third male end hole.
Specifically, the female terminal is cylindrical, the female terminal comprises a first female end slot, a second female end slot and a third female end slot which are opposite to the first male end plug, the second male end plug and the third male end plug, the first male end plug is inserted into the first female end slot, the second male end plug is inserted into the second female end slot, and the third male end plug is inserted into the third female end slot.
Specifically, be equipped with the female end slot the upper end week of female end jack is equipped with the protection against electric shock dog, and protection against electric shock dog offsets with the upper end of first female end slot, and protection against electric shock dog adopts non-conductive material to make.
Specifically, the male end base comprises a first inserting surface which is inserted with the female end base and a first connecting surface which is connected with an external electricity storage device, the trapezoid protrusions are arranged at the first inserting surface, and a first trapezoid clamping groove is formed at the first connecting surface.
Specifically, female end base includes with the second grafting face that male end base pegged graft mutually and the second connection face that is connected with outside power storage device, trapezoidal form recess locates second grafting face department, and second connection face department is equipped with the second trapezoidal shape draw-in groove.
According to the technical scheme, the trapezoid protrusions are arranged in the male end base, and the trapezoid grooves are arranged in the female end base, so that positioning and guiding can be performed when the socket is plugged with the plug through matching of the trapezoid protrusions and the trapezoid grooves, the reverse plug phenomenon is prevented, and the practical experience of consumers is improved.
Drawings
Fig. 1 is a schematic structural diagram of a male end base of the present utility model.
Fig. 2 is a second schematic structural view of the male end base of the present utility model.
FIG. 3 is a third schematic view of the male base of the present utility model.
Fig. 4 is a schematic structural view of a female base of the present utility model.
FIG. 5 is a second schematic view of the female base of the present utility model.
FIG. 6 is a third schematic view of the female base of the present utility model.
The reference numerals include: 10. a male end base; 11. a trapezoid bulge; 12. a male jack; 13. a male terminal; 14. an electric shock preventing protrusion; 15. a first trapezoidal card slot; 16. a first mating face; 17. a first connection surface; 20. a female end base; 21. a trapezoidal groove; 22. female end jack; 23. a female terminal; 24. an electric shock prevention stop block; 25. a second trapezoidal clamping groove; 26. a second plug face; 27. and a second connection surface.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, rear, top, bottom, inner, outer, vertical, lateral, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first" or "second" etc. in the embodiments of the present utility model, the description of "first" or "second" etc. is only for descriptive purposes, and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
As shown in fig. 1 to 6, an anti-reverse-insertion energy storage connector comprises a plug and a socket matched with the plug, wherein the plug comprises a male end base 10, a trapezoid protrusion 11 is formed at the male end base 10, a male terminal 13 is arranged at the trapezoid protrusion 11, the socket comprises a female end base 20, a trapezoid groove 21 opposite to the male end base 10 is formed at the female end base 20, a female terminal 23 opposite to the male terminal 13 is arranged at the trapezoid groove 21, and the plug and the socket are mutually matched and connected with the trapezoid groove 21 through the trapezoid protrusion 11 so as to realize electric connection between the male terminal 13 and the female terminal 23. In this embodiment, the plug is installed in the charging pile, the socket is installed in new energy automobile department, when plug and socket are pegged graft, remove the holding by the user through the connection grab handle that fills the pile and take the plug, when pegging graft plug and socket, because public end base 10 department is equipped with trapezoidal form protruding 11, need cooperate female end base 20 department to set up trapezoidal form recess 21 just can insert the plug in the socket to realize the electric connection of public terminal 13 and female terminal 23, and then effectively prevent the plug orientation and make mistakes the male condition, prevent that the plug from inserting.
Male end insertion holes 12 are formed in the trapezoid protrusions 11, male terminals 13 are arranged in the male end insertion holes 12, female end insertion holes 22 are formed in the trapezoid grooves 21, and female terminals 23 are arranged in the female end insertion holes 22. When the socket is plugged with the plug, the male terminal 12 and the female terminal 22 are matched to form a closed connecting channel, the male terminal 13 and the female terminal 23 in the connecting channel are plugged to realize electric connection so as to improve the stability of the plug when the plug is plugged with the socket, and meanwhile, the male terminal 13 and the female terminal 23 are protected from electric shock and water leakage through the closed connecting channel, so that normal charging can be realized in rainy days.
The front end of the male terminal 13 is provided with an electric shock preventing bulge 14, and the electric shock preventing bulge 14 is made of a non-conductive material; the male terminal 13 is cylindrical, the male terminal 13 comprises a first male end insert block, a second male end insert block and a third male end insert block with different cross section diameters, a first male end hole, a second male end hole and a third male end hole which respectively correspond to the first male end insert block, the second male end insert block and the third male end insert block are arranged at the trapezoid protrusion 11, the first male end insert block is arranged in the first male end hole, the second male end insert block is arranged in the second male end hole, and the third male end insert block is arranged in the third male end hole; the diameter of the cross section of the first male end insert is larger than that of the cross section of the second male end insert, and the diameter of the cross section of the second male end insert is larger than that of the cross section of the third male end insert; the electric shock preventing protrusions 14 located at the first male end insert block extend out of the first male end hole, and the electric shock preventing protrusions 14 located at the second male end insert block and the third male end insert block are located in the second male end hole and the third male end hole. By providing the electric shock preventing protrusions 14 to prevent the user from directly contacting the male terminal 13, touch electric shock is prevented.
The female terminal 23 is cylindrical, the female terminal 23 comprises a first female end slot, a second female end slot and a third female end slot which are opposite to the first male end plug, the second male end plug and the third male end plug, the first male end plug is inserted into the first female end slot, the second male end plug is inserted into the second female end slot, and the third male end plug is inserted into the third female end slot; the upper end circumference of female end jack 22 that is equipped with first female end slot is equipped with protection against electric shock dog 24, and protection against electric shock dog 24 offsets with the upper end of first female end slot, and protection against electric shock dog 24 adopts non-conductive material to make. By providing the electric shock preventing stopper 24, the user is prevented from directly contacting the female terminal 23, and touch electric shock is prevented.
The male end base 10 comprises a first inserting surface 16 which is inserted into the female end base 20 and a first connecting surface 17 which is connected with an external power storage device, the trapezoid-shaped bulge 11 is arranged at the first inserting surface 16, and a first trapezoid-shaped clamping groove 15 is arranged at the first connecting surface 17; the female end base 20 comprises a second plugging surface 26 plugged with the male end base 10 and a second connecting surface 27 connected with an external power storage device, the trapezoid groove 21 is arranged at the second plugging surface 26, and a second trapezoid clamping groove 25 is arranged at the second connecting surface 27. Through setting up first trapezoidal draw-in groove 15 in public end base 10 department, set up second trapezoidal draw-in groove 25 in female end base 20 department to when public end base 10 and outside power storage device equipment are connected, realize preventing the anti-function of dress through first trapezoidal draw-in groove 15, similarly also be convenient for when female end base 20 and outside power storage device equipment are connected, realize preventing the anti-function of dress through second trapezoidal draw-in groove 25.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (10)
1. The utility model provides an prevent inserting energy storage connector backward, includes plug and the socket of mutually supporting with the plug, its characterized in that: the plug includes public end base, and public end base department shaping has trapezoidal form arch, and trapezoidal form protruding department is equipped with public terminal, and the socket includes female end base, and female end base department shaping has the trapezoidal form recess for public end base, trapezoidal form recess department be equipped with public terminal for female terminal, plug and socket are connected in order to realize the electricity of public terminal and female terminal through trapezoidal form arch and trapezoidal form recess mutually supporting.
2. The anti-back-insertion energy storage connector of claim 1, wherein: the male terminal is arranged in the male terminal jack, the female terminal jack is formed in the trapezoid groove, and the female terminal is arranged in the female terminal jack.
3. The anti-back-insertion energy storage connector of claim 2, wherein: the front end of the male terminal is provided with an electric shock preventing bulge which is made of a non-conductive material.
4. A reverse plug-proof energy storage connector as defined in claim 3, wherein: the male terminal is cylindric, and the male terminal includes the public end inserted block of first public end, the public end inserted block of second and the public end inserted block of third of cross section diameter difference, trapezoidal form protruding department is equipped with respectively with the public end hole of first public end inserted block, public end hole of second and the public end hole of third of public end inserted block corresponding, the public end hole of first public end is located in the first public end hole, the public end inserted block of second locates in the public end hole of second, the public end inserted block of third locates in the public end hole of third.
5. The anti-back-insertion energy storage connector of claim 4, wherein: the diameter of the cross section of the first male end insert is larger than that of the cross section of the second male end insert, and the diameter of the cross section of the second male end insert is larger than that of the cross section of the third male end insert.
6. The anti-back-insertion energy storage connector of claim 5, wherein: the electric shock preventing protrusions located at the first male end plug block extend out of the first male end hole, and the electric shock preventing protrusions located at the second male end plug block and the third male end plug block are located in the second male end hole and the third male end hole.
7. The anti-back-insertion energy storage connector of claim 6, wherein: the female terminal is cylindrical, the female terminal comprises a first female end slot, a second female end slot and a third female end slot which are opposite to the first male end plug, the second male end plug and the third male end plug, the first male end plug is inserted into the first female end slot, the second male end plug is inserted into the second female end slot, and the third male end plug is inserted into the third female end slot.
8. The anti-back-insertion energy storage connector of claim 7, wherein: the upper end circumference of female end jack that is equipped with the female end slot of first is equipped with the protection against electric shock dog, and protection against electric shock dog offsets with the upper end of female end slot of first, and protection against electric shock dog adopts non-conductive material to make.
9. The anti-back-insertion energy storage connector of claim 1, wherein: the male end base comprises a first inserting surface and a first connecting surface, the first inserting surface is inserted with the female end base, the first connecting surface is connected with an external electricity storage device, the trapezoid protrusions are arranged at the first inserting surface, and a first trapezoid clamping groove is formed at the first connecting surface.
10. The anti-back-insertion energy storage connector of claim 1, wherein: the female end base comprises a second inserting surface and a second connecting surface, the second inserting surface is inserted with the male end base, the second connecting surface is connected with an external power storage device, the trapezoid groove is formed in the second inserting surface, and a second trapezoid clamping groove is formed in the second connecting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321359369.2U CN219874322U (en) | 2023-05-30 | 2023-05-30 | Anti-reverse-insertion energy storage connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321359369.2U CN219874322U (en) | 2023-05-30 | 2023-05-30 | Anti-reverse-insertion energy storage connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219874322U true CN219874322U (en) | 2023-10-20 |
Family
ID=88347972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321359369.2U Active CN219874322U (en) | 2023-05-30 | 2023-05-30 | Anti-reverse-insertion energy storage connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219874322U (en) |
-
2023
- 2023-05-30 CN CN202321359369.2U patent/CN219874322U/en active Active
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