CN215299742U - Energy storage device connector wire harness - Google Patents
Energy storage device connector wire harness Download PDFInfo
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- CN215299742U CN215299742U CN202120854657.XU CN202120854657U CN215299742U CN 215299742 U CN215299742 U CN 215299742U CN 202120854657 U CN202120854657 U CN 202120854657U CN 215299742 U CN215299742 U CN 215299742U
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Abstract
The utility model relates to an energy storage equipment connector pencil, including the line body, the both ends of the line body are provided with the plug respectively, and the tip of plug can be dismantled and be connected with the cover and locate on the line body and cover the waterproof cover of line body and plug connection department, and the tip that waterproof cover deviates from the plug is provided with the cover and establishes the ring that blocks water on the line body, and the circumference inner wall of the ring that blocks water is laminated with the circumference lateral wall of the line body. The waterproof cover of this application plays waterproof effect to the junction of the line body and plug, and the waterproof ring plays further waterproof effect to the one end that waterproof cover deviates from the plug, through the waterproof effect of waterproof cover and waterproof ring, realizes the waterproof nature of connector pencil, and the emergence of effectual reduction short circuit effectively improves the life of connector pencil under humid air simultaneously.
Description
Technical Field
The application relates to the technical field of electronic product accessories, in particular to an energy storage device connector wire harness.
Background
The connector wire harness product is widely applied to digital products, household appliances, automobile industry and energy storage equipment. Along with the popularization of solar energy application, solar energy storage equipment has also gained popularization, and when energy storage equipment was used outdoors, a plurality of energy storage equipment were through stacking layer upon layer, connected the switch-on through the connector pencil between each energy storage equipment.
When the connector wire harness in the related art is used outdoors and outdoor air is wet, the connector wire harness is easy to enter water to cause short circuit, so that the connection between energy storage devices is influenced and needs to be improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the connector pencil and intake easily and take place the problem that the short circuit influences the connection between the energy storage equipment, the application provides an energy storage equipment connector pencil.
The application provides a power storage equipment connector pencil adopts following technical scheme:
the utility model provides an energy storage equipment connector pencil, includes the line body, the both ends of the line body are provided with the plug respectively, the tip of plug can be dismantled and be connected with the waterproof cover that the cover was located on the line body and covered line body and plug connection department, the tip that waterproof cover deviates from the plug is provided with the cover and establishes the ring that blocks water on the line body, the circumference inner wall of the ring that blocks water is laminated with the circumference lateral wall of the line body.
Through adopting above-mentioned technical scheme, waterproof cover plays waterproof effect to the junction of the line body and plug, and the waterproof ring plays further waterproof effect to the one end that waterproof cover deviates from the plug, through the waterproof effect of waterproof cover and waterproof ring, realizes the waterproof nature of connector pencil, effectively reduces the emergence of short circuit, effectively improves the life of connector pencil under humid air simultaneously.
Optionally, a connecting end is arranged at the end of the plug facing the wire body, and a socket terminal in clamping fit with the end of the corresponding wire body is arranged at the end of the connecting end facing the wire body.
Through adopting above-mentioned technical scheme, through inserting the terminal and the cooperation of the tip joint of corresponding line body, realize that the connection of line body and plug is electrically conductive, simple structure.
Optionally, the circumferential side wall of the connecting end is provided with a threaded portion, and the end portion, facing the plug, of the waterproof sleeve is provided with a threaded hole which is matched with the connecting end in an inserting mode and is in threaded connection with the threaded portion.
Through adopting above-mentioned technical scheme, threaded connection through screw hole and screw thread portion realizes connecting the end and is connected dismantled of waterproof cover, realizes simultaneously that waterproof cover is connected with dismantling of plug, simple structure, convenient operation.
Optionally, an embedded groove for embedding the water blocking ring is formed in the end portion, away from the plug, of the waterproof sleeve, and a fixing cover which is sleeved on the wire body and covers the embedded groove is arranged in a clamping and matching mode of the end portion of the waterproof sleeve.
Through adopting above-mentioned technical scheme, through the tip joint cooperation of fixed lid with waterproof cover, will hinder the water ring and be fixed in the caulking groove, realize hindering the water ring and prevent that waterproof cover is fixed.
Optionally, an inner reinforcing ring is arranged on the circumferential inner wall of the water blocking ring, and the circumferential inner wall of the inner reinforcing ring is attached to the circumferential side wall of the wire body.
Through adopting above-mentioned technical scheme, the laminating of the circumference inner wall of interior beaded finish and the circumference lateral wall of the line body improves the laminating degree of the circumference inner wall of the ring that blocks water and the line body, further improves the waterproof nature of the ring that blocks water.
Optionally, an outer reinforcing ring is arranged on the circumferential side wall of the water blocking ring, and the circumferential side wall of the outer reinforcing ring is attached to the circumferential inner wall of the caulking groove.
Through adopting above-mentioned technical scheme, the laminating of the circumference lateral wall of outer stiffening ring and the circumference inner wall of caulking groove improves the laminating degree of the circumference lateral wall and the caulking groove inner wall of ring that blocks water, further improves the waterproof nature of ring that blocks water.
Optionally, at least two clamping blocks are axially arranged on the circumferential side wall of the waterproof sleeve, and clamping grooves which correspond to the clamping blocks in quantity and are in clamping fit with the corresponding clamping blocks are arranged on the fixed cover.
Through adopting above-mentioned technical scheme, through fixture block and draw-in groove joint cooperation, realize fixed lid and waterproof fixed of overlapping, simple structure.
Optionally, a yielding groove between adjacent clamping grooves is formed in the circumferential side wall of the fixed cover.
Through adopting above-mentioned technical scheme, the groove of stepping down effectively improves the clamping block and the deformation power of the fixed lid of draw-in groove joint cooperation in-process.
Optionally, an operating ring is arranged on the circumferential side wall of the waterproof sleeve, and an anti-slip groove is arranged on the operating ring.
Through adopting above-mentioned technical scheme, the area of contact that the antiskid groove improved user and waterproof cover improves frictional resistance, and convenient to use person rotates waterproof cover.
Optionally, a sealing ring sleeved on the connecting end is arranged at the joint of the plug and the connecting end.
Through adopting above-mentioned technical scheme, when waterproof cover was screwed up with link threaded connection, waterproof cover extrudeed the sealing washer in the junction of link and plug, and the effectual manger plate that blocks gets into from the junction of link and plug, further improves the waterproof nature of connector pencil.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the waterproof sleeve has a waterproof effect on the joint of the wire body and the plug, the water-blocking ring has a further waterproof effect on one end of the waterproof sleeve, which is far away from the plug, the waterproof effect of the waterproof sleeve and the water-blocking ring is used for realizing the waterproof property of the connector wire harness, effectively reducing the occurrence of short circuit and effectively prolonging the service life of the connector wire harness in humid air;
2. the circumferential inner wall of the inner reinforcing ring is attached to the circumferential side wall of the wire body, so that the attaching degree of the circumferential inner wall of the water-blocking ring and the wire body is improved, and the waterproofness of the water-blocking ring is further improved; the laminating of the circumference lateral wall of outer stiffening ring and the circumference inner wall of caulking groove improves the laminating degree of the circumference lateral wall and the caulking groove inner wall of the ring that blocks water, further improves the waterproof nature of the ring that blocks water.
3. When waterproof cover and link threaded connection screwed up, waterproof cover extrudeed the sealing washer in the junction of link and plug, and the effectual water that blocks gets into from the junction of link and plug, further improves the waterproof nature of connector pencil.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is an exploded schematic view of the present application;
fig. 3 is an exploded schematic view of the waterproof jacket, the retaining cap and the water-blocking ring of the present application.
Description of reference numerals: 1. a wire body; 2. a plug; 21. a connecting end; 22. a plug-in terminal; 23. a threaded portion; 3. a waterproof jacket; 31. a threaded hole; 32. caulking grooves; 33. a clamping block; 34. an operating ring; 35. an anti-slip groove; 4. a water-blocking ring; 41. an inner reinforcement ring; 42. an outer reinforcement ring; 5. a fixed cover; 51. a card slot; 52. a yielding groove; 6. and (5) sealing rings.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses energy storage device connector pencil.
Referring to fig. 1 and 2, an energy storage device connector harness, includes the line body 1 and connects respectively in two plugs 2 at line body 1 both ends, plug 2 can dismantle towards the tip of line body 1 to be connected with the waterproof cover 3 that the cover was located on the line body 1 and covered line body 1 and plug 2 junction, waterproof cover 3 deviates from the one end of corresponding plug 2 and is connected with the water ring 4 that hinders that the cover was located on the line body 1, hinder water ring 4 and make by rubber, hinder the laminating of the circumference inner wall of water ring 4 and the circumference lateral wall of line body 1. Waterproof cover 3 plays waterproof effect to the junction of line body 1 and plug 2, and the ring that blocks water 4 plays and blocks the effect that the water flows in the junction of line body 1 and plug 2 from the one end that waterproof cover 3 deviates from plug 2, further improves waterproof nature to realize the waterproof nature of connector pencil, effectively reduce the emergence of short circuit, effectively improve the life of connector pencil under humid air simultaneously.
Referring to fig. 2 and 3, the plug 2 has a connection end 21 attached to an end thereof facing the wire body 1, and a connector terminal 22 is attached to an end of the connection end 21 facing the wire body 1. The end face, facing the wire body 1, of the connection terminal 22 is provided with a connection slot for inserting the end of the corresponding wire body 1, when the end of the wire body 1 is inserted into the corresponding connection slot, the circumferential side wall of the connection terminal 22 is clamped through a tool to enable the connection terminal 22 to deform, so that the end of the wire body 1 is clamped and matched with the connection slot, connection of the wire body 1 and the plug 2 is achieved, and the structure is simple. In order to realize the detachable connection of the waterproof jacket 3 and the plug 2, the circumferential side wall of the connecting end 21 is integrally formed with a threaded portion 23, and the end surface of the waterproof jacket 3 facing the corresponding plug 2 is provided with a threaded hole 31 which is in inserted connection with the corresponding connecting end 21 and is in threaded connection with the threaded portion 23. The threaded connection of the threaded hole 31 and the threaded part 23 is used for realizing the detachable connection of the connecting end 21 and the waterproof sleeve 3, and the waterproof sleeve is simple in structure and convenient to operate.
Referring to fig. 2 and 3, in order to facilitate the fixing of the water-blocking ring 4 and the waterproof jacket 3, the caulking groove 32 for the embedding of the water-blocking ring 4 is provided on the end face of the waterproof jacket 3 deviating from the corresponding plug 2, the end portion clamping fit of the waterproof jacket 3 deviating from the corresponding plug 2 is provided with the fixing cover 5 which is sleeved on the wire body 1 and covers the caulking groove 32, the fixing cover 5 is made of plastic, thereby the water-blocking ring 4 is fixed and in the waterproof jacket 3, and the side wall of the caulking groove 32 connected with the threaded hole 31 is provided with a connecting hole for the waterproof jacket 3 to be sleeved on the wire body 1.
Referring to fig. 2 and 3, two inner reinforcing rings 41 which are integrally formed are uniformly distributed on the circumferential inner wall of the water-blocking ring 4 along the length direction of the wire body 1, the circumferential side wall of each inner reinforcing ring 41 is attached to the circumferential outer wall of the wire body 1, the attaching degree of the circumferential inner wall of the water-blocking ring 4 and the wire body 1 is improved, and the waterproofness of the water-blocking ring 4 is enhanced. Two outer stiffening ring 42 of integrated into one piece have along the length direction evenly distributed of body 1 on the circumference outer wall of ring 4 that blocks water, and the laminating of the circumference lateral wall of outer stiffening ring 42 and caulking groove 32 improves the laminating degree of the circumference outer wall of ring 4 that blocks water and caulking groove 32 circumference lateral wall, further improves the waterproof nature of ring 4 that blocks water.
Referring to fig. 2 and 3, four integrally formed fixture blocks 33 are uniformly distributed on the circumferential outer wall of the waterproof jacket 3 along the axial direction, the circumferential side wall of the fixing cover 5 is uniformly provided with clamping grooves 51 which are in clamping fit with the corresponding fixture blocks 33 and have the number and the positions corresponding to the fixture blocks 33 along the axial direction, the fixture blocks 33 are in clamping fit with the clamping grooves 51, the fixing of the fixing cover 5 and the waterproof jacket 3 is realized, and the fixing of the water-blocking ring 4 and the waterproof jacket 3 is realized. Meanwhile, the circumferential outer wall of the fixed cover 5 is provided with a yielding groove 52 located between the adjacent clamping grooves 51, the yielding groove 52 effectively improves the deformation of the end part of the fixed cover 5 when the clamping block 33 is in clamping fit with the clamping grooves 51, and the clamping block 33 is in clamping fit with the clamping grooves 51 conveniently.
Referring to fig. 2 and 3, in order to facilitate the rotation of the waterproof jacket 3 by the user, the circumferential outer wall of the waterproof jacket 3 is integrally formed with an operation ring 34 along the circumferential direction, the circumferential side wall of the operation ring 34 is provided with an anti-slip groove 35, and the anti-slip groove 35 improves the contact area between the user and the waterproof jacket 3 and improves the frictional resistance.
Referring to fig. 2 and 3, in order to further enhance the waterproof performance between the waterproof jacket 3 and the plug 2, the connecting end 21 is sleeved with a sealing ring 6 located at the joint of the plug 2 and the connecting end 21, the sealing ring 6 is made of rubber, when the waterproof jacket 3 is screwed with the connecting end 21 in a threaded manner, the waterproof jacket 3 presses the sealing ring 6 at the joint of the connecting end 21 and the plug 2, water is effectively prevented from entering from the joint of the connecting end 21 and the plug 2, and the waterproof performance of the connector harness is further improved.
The implementation principle of the energy storage device connector wire harness of the embodiment of the application is as follows:
and assembling the connector wire harness. Firstly, embedding the water-blocking ring 4 into the caulking groove 32, clamping and matching the fixing cover 5 with the waterproof sleeve 3 through the clamping block 33 and the clamping groove 51 to fix the fixing cover 5 and the waterproof sleeve 3, and fixing the water-blocking ring 4 on the waterproof sleeve 3; secondly, sleeving the two waterproof sleeves 3 on the wire body 1 from two ends of the wire body 1 respectively; thirdly, the sealing rings 6 are sleeved on the corresponding connecting ends 21, the two plugs 2 are respectively matched with the end portions of the corresponding wire bodies 1 in a clamping mode through the respective plug-in terminals 22, the waterproof sleeves 3 are rotated by holding the operating rings 34 by hands, the waterproof sleeves 3 are in threaded connection with the threaded portions 23 on the corresponding connecting ends 21 and screwed, and the assembly of the connector wire harness is completed.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides an energy storage equipment connector pencil, includes the line body (1), the both ends of line body (1) are provided with plug (2) respectively, its characterized in that: the end part of the plug (2) is detachably connected with a waterproof sleeve (3) which is sleeved on the wire body (1) and covers the joint of the wire body (1) and the plug (2), the end part of the waterproof sleeve (3) departing from the plug (2) is provided with a water blocking ring (4) sleeved on the wire body (1), and the circumferential inner wall of the water blocking ring (4) is attached to the circumferential side wall of the wire body (1).
2. The energy storage device connector harness of claim 1, wherein: the plug (2) is provided with a connecting end (21) towards the end of the wire body (1), and the connecting end (21) is provided with a plug-in terminal (22) which is matched with the end of the corresponding wire body (1) in a clamping manner towards the end of the wire body (1).
3. The energy storage device connector harness of claim 2, wherein: the circumference lateral wall of link (21) is provided with screw thread portion (23), waterproof cover (3) are provided with towards the tip of plug (2) and are pegged graft cooperation and screw hole (31) with screw thread portion (23) threaded connection with link (21).
4. The energy storage device connector harness of claim 1, wherein: the end part of the waterproof sleeve (3) departing from the plug (2) is provided with a caulking groove (32) for embedding the waterproof ring (4), and the end part of the waterproof sleeve (3) is clamped and matched with a fixing cover (5) which is sleeved on the wire body (1) and covers the caulking groove (32).
5. The energy storage device connector harness of claim 4, wherein: an inner reinforcing ring (41) is arranged on the circumferential inner wall of the water blocking ring (4), and the circumferential inner wall of the inner reinforcing ring (41) is attached to the circumferential side wall of the wire body (1).
6. The energy storage device connector harness of claim 5, wherein: an outer reinforcing ring (42) is arranged on the circumferential side wall of the water blocking ring (4), and the circumferential side wall of the outer reinforcing ring (42) is attached to the circumferential inner wall of the caulking groove (32).
7. The energy storage device connector harness of claim 4, wherein: at least two clamping blocks (33) are axially arranged on the circumferential side wall of the waterproof sleeve (3), and clamping grooves (51) which correspond to the clamping blocks (33) in quantity and are in clamping fit with the corresponding clamping blocks (33) are formed in the fixed cover (5).
8. The energy storage device connector harness of claim 7, wherein: the circumferential side wall of the fixed cover (5) is provided with a yielding groove (52) positioned between the adjacent clamping grooves (51).
9. The energy storage device connector harness of claim 1, wherein: an operation ring (34) is arranged on the circumferential side wall of the waterproof sleeve (3), and an anti-skidding groove (35) is formed in the operation ring (34).
10. The energy storage device connector harness of claim 3, wherein: and a sealing ring (6) sleeved on the connecting end (21) is arranged at the joint of the plug (2) and the connecting end (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120854657.XU CN215299742U (en) | 2021-04-24 | 2021-04-24 | Energy storage device connector wire harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120854657.XU CN215299742U (en) | 2021-04-24 | 2021-04-24 | Energy storage device connector wire harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215299742U true CN215299742U (en) | 2021-12-24 |
Family
ID=79537833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120854657.XU Active CN215299742U (en) | 2021-04-24 | 2021-04-24 | Energy storage device connector wire harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215299742U (en) |
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2021
- 2021-04-24 CN CN202120854657.XU patent/CN215299742U/en active Active
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