CN218770387U - New energy automobile pencil - Google Patents
New energy automobile pencil Download PDFInfo
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- CN218770387U CN218770387U CN202223067218.8U CN202223067218U CN218770387U CN 218770387 U CN218770387 U CN 218770387U CN 202223067218 U CN202223067218 U CN 202223067218U CN 218770387 U CN218770387 U CN 218770387U
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- new energy
- energy automobile
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- connector
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Abstract
The utility model discloses a new energy automobile pencil, the wiring harness comprises a wire body, sealed head has been cup jointed in the slip on the line body, upper and lower both ends in the sealed head are provided with latch mechanism jointly. The utility model discloses can consolidate the connector on the joint on the new energy automobile pencil and the car electrical apparatus, it is not hard up with car electrical apparatus junction to prevent new energy automobile pencil in the driving process, can seal the line body and the articulate department of new energy automobile pencil simultaneously, prevent that the line body from receiving the damage with the junction that connects, waterproof nature and security that can effectual improvement new energy automobile pencil, thereby stability when can guarantee new energy automobile pencil and car electrical connection, the stable function of new energy automobile circuit has been guaranteed.
Description
Technical Field
The utility model relates to a car wiring harness technical field especially relates to a new energy automobile pencil.
Background
The new energy automobile is characterized in that unconventional automobile fuel is used as a power source, advanced technologies in the aspects of power control and driving of the automobile are integrated, the formed technical principle is advanced, the new technology is provided, and the automobile with a new structure is advocated, wherein the new energy automobile is used for meeting the requirements of environmental protection and petroleum crisis, the current mainstream automobile type of a traditional gasoline or diesel oil driven internal combustion engine is reduced or abandoned, the new energy automobile wire harness is a component for forming a connecting circuit by bundling the wire harness, wherein the wire harness of the new energy automobile is a network main body of a new energy automobile circuit, and the automobile circuit does not exist even if the wire harness does not exist, and the new energy automobile wire harness is connected in a plug-in manner mostly when the plug-in connector on the automobile electric appliance is connected.
The existing new energy automobile wire harness does not have a fixed connection structure, and the new energy automobile wire harness cannot be fixed after being connected with an automobile electrical appliance, so that a joint on the new energy automobile wire harness and a plug connector on the automobile electrical appliance are easy to loosen due to vibration in the driving process of the new energy automobile, the stability of connection of the new energy automobile wire harness and the automobile electrical appliance can be influenced, the stable operation of an automobile circuit can be influenced, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming current new energy automobile pencil and can not consolidate when being connected with car electrical apparatus, lead to new energy automobile to be not hard up easily at the connector junction on the in-process new energy automobile pencil that drives on and the car electrical apparatus to can reduce the stability when new energy automobile pencil is connected with car electrical apparatus, then can influence the not enough of the stable function of new energy automobile circuit, and the new energy automobile pencil of proposing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a new energy automobile wire harness comprises a wire body, wherein a sealing head is sleeved on the wire body in a sliding mode, and the upper end and the lower end in the sealing head are provided with clamping mechanisms together;
the one end of the line body is provided with the joint, the fixed connecting plate that has cup jointed in the middle part of joint, the bayonet joint is installed to one side of joint, peg graft in the bayonet joint in one side of joint, one side of bayonet joint is provided with first sealing washer, first sealing washer is contradicted in one side of connecting plate, the upper and lower both ends of bayonet joint all are fixed with the fixed block, all run through on two fixed blocks and are provided with the bolt, threaded blind hole has all been seted up at both ends about one side of connecting plate, and the one end of two bolts is respectively the screw thread cup joint in two corresponding threaded blind holes.
Preferably, in order to press two fixed blocks, through pressing to two fixed blocks, make the bayonet joint more compact with being connected of joint, all cup jointed first spring on two bolts, the one end of two first springs is contradicted respectively in one side of two fixed blocks, and the other end of two first springs is contradicted respectively in one side of two nuts on two bolts, all fixed cover has been connected with the retaining ring on two bolts, the retaining ring is located between connecting plate and the fixed block.
Preferably, in order to enable the position of the plug connector when being connected with the connector to be more accurate, two grooves are formed in one side of the connector, two long blocks are fixed on the inner wall of one side of the plug connector, and the two long blocks are respectively plugged into the two corresponding grooves.
Preferably, in order to install the sealing head at the joint of the joint and the line body, the joint of the joint and the line body is protected through the sealing head, the clamping mechanism comprises two square grooves which are respectively arranged at the upper end and the lower end in the sealing head, telescopic rods are respectively fixed in the two square grooves, fixing parts are respectively fixed at the opposite ends of the two telescopic rods, clamping rollers are respectively rotatably sleeved in the two fixing parts, second springs are respectively sleeved on the two telescopic rods, the opposite ends of the two second springs are respectively and fixedly connected to the two fixing parts, the other ends of the two second springs are respectively and fixedly connected to the two square grooves, the sealing head is correspondingly arranged at the other side of the joint, clamping grooves are respectively arranged at the upper end and the lower end of the other side of the joint, and the two clamping rollers are respectively and correspondingly arranged with the two clamping grooves.
Preferably, in order to limit the sealing head to rotate on the wire body, the upper side and the lower side of the wire body are both provided with rubber strips, the two rubber strips are jointly slidably sleeved in the sealing head, and a second sealing ring is jointly arranged on one side of the sealing head in a circle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by using the fixing block, the bolt and the connecting plate, the connector on the new energy automobile wire harness and the plug connector on the automobile electrical appliance can be fixed after the connector on the new energy automobile wire harness is connected with the plug connector on the automobile electrical appliance, so that the connection part of the new energy automobile wire harness and the automobile electrical appliance is prevented from loosening in the driving process of the new energy automobile, the stability of the new energy automobile wire harness in electrical connection with the automobile can be ensured, and a new energy automobile circuit can operate more stably;
2. by using the sealing head and the clamping mechanism, the sealing head can be clamped at the joint of the wire body of the new energy automobile wire harness and the joint, the joint of the wire body and the joint is sealed, the joint of the wire body and the joint is prevented from being damaged, meanwhile, the waterproof effect of the new energy automobile wire harness can be improved, and the safety and the waterproof performance of the new energy automobile wire harness are improved;
to sum up, the utility model discloses can consolidate the connector on joint on the new energy automobile pencil and the car electrical apparatus, it is not hard up with car electrical apparatus junction to prevent new energy automobile from driving in-process new energy automobile pencil, can seal the line body and the articulate department of new energy automobile pencil simultaneously, the junction that prevents the line body and connect receives the damage, waterproof nature and security that can effectual improvement new energy automobile pencil, thereby stability when can guarantee new energy automobile pencil and car electrical connection, the stable function of new energy automobile circuit has been guaranteed.
Drawings
Fig. 1 is a connection structure diagram of a new energy automobile wire harness provided by the utility model;
fig. 2 is an enlarged view of a position a of a new energy vehicle harness provided by the utility model;
fig. 3 is an enlarged view of a new energy vehicle wire harness at a position B provided by the utility model;
fig. 4 is the utility model provides a mounting structure sketch map of new energy automobile pencil.
In the figure: the device comprises a line body 1, a joint 2, a connecting plate 3, a connecting plug 4, a first sealing ring 5, a groove 6, a long block 7, a fixing block 8, a bolt 9, a threaded blind hole 10, a first spring 11, a retainer ring 12, a sealing head 13, a rubber strip 14, a second sealing ring 15, a square groove 16, a telescopic rod 17, a fixing part 18, a clamping roller 19, a second spring 20 and a clamping groove 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-4, a new energy automobile wire harness includes a wire body 1, one end of the wire body 1 is provided with a connector 2, the wire body 1 is a network main body of a new energy automobile circuit, a connection part for the new energy automobile circuit is formed by the connector 2 and the wire body 1, the connection part is connected with electrical equipment on the new energy automobile through the connector 2, the new energy automobile circuit is communicated, a connection plate 3 is fixedly sleeved at the middle part of the connector 2, a plug connector 4 is installed at one side of the connector 2, one side of the connector 2 is plugged in the plug connector 4, the connection plate 3 and the connector 2 are integrally formed, the plug connector 4 is a connector on the new energy automobile electrical equipment, the connection of the plug connector 4 and the connector 2 is achieved through the connection of the plug connector 4 and the connector 2, the connection of the new energy automobile circuit can be communicated, the plug connector 4 is fixedly connected with the connector 2 through a matching part on the plug connector 4, the connection part of the plug connector 4 and the connection plate 3 can be more stably connected with the connector 2, a first sealing ring 5 is arranged at one side of the plug connector 4 and the connector 2 is sealed to enable the connection of the connector 2 to be connected with a waterproof connector, and the waterproof connector 2.
Referring to fig. 1 and 2, the upper and lower ends of a plug 4 are both fixed with fixing blocks 8, two fixing blocks 8 are both provided with bolts 9 penetrating through the two fixing blocks 8, the upper and lower ends of one side of a connecting plate 3 are both provided with threaded blind holes 10, one end of each bolt 9 is respectively in threaded sleeve connection with the corresponding two threaded blind holes 10, after the plug 4 is connected with a connector 2, the two fixing blocks 8 and the connecting plate 3 can be fixedly connected through the connection of the two bolts 9 and the two threaded blind holes 10, the connection of the plug 4 and the connector 2 can be reinforced through the fixed connection of the two fixing blocks 8 and the connecting plate 3, the looseness of the plug 4 and the connector 2 is prevented, the connection stability of the plug 4 and the connector 2 is improved, the looseness of the connection between a line body 1 and an electric appliance of an automobile during the driving process of a new energy automobile is prevented, thereby ensuring more stable operation of a new energy automobile circuit, the two springs 11 are both sleeved with the first springs 11, one ends of the two first springs 11 are respectively abutted against one side of the two fixing blocks 8, the other ends of the two first springs 11 are respectively abutted against one side of the two fixing blocks 9, the two bolts 9 and the nut can be more stably pressed against the connection of the connecting plate 4, the connection of the plug 4, the new energy connector 4, the plug 4 and the connector can be more stably pressed against the connection between the two bolts 4, the two bolts 4, the two nuts when the plug 4 and the plug 2 are more stably connected, the plug 4, retaining ring 12 is located between connecting plate 3 and the fixed block 8, can block the one end of bolt 9 through retaining ring 12, prevent that bolt 9 from droing in the fixed block 8, two recesses 6 are seted up to one side of joint 2, be fixed with two rectangular blocks 7 on one side inner wall of bayonet joint 4, two rectangular blocks 7 are pegged graft respectively in two corresponding recesses 6, when bayonet joint 4 is connected with joint 2, bayonet joint 4 can drive two rectangular blocks 7 and peg graft in two recesses 6, position when the structure through two rectangular blocks 7 and two recesses 6 can make bayonet joint 4 be connected with joint 2 is more accurate.
Referring to fig. 1, 3, sealing head 13 has been cup jointed in the slip on the line body 1, sealing head 13 can be at will on the line body 1 removal, but sealing head 13 can not rotate on the line body 1, the upper and lower both sides of the line body 1 all are provided with adhesive tape 14, two adhesive tape 14 slide jointly and cup joint in sealing head 13, adhesive tape 14 is the rubber material, adhesive tape 14 can carry out bending deformation through the bending deformation of the line body 1, can restrict sealing head 13 and rotate on the line body 1 through two adhesive tape 14, make sealing head 13 can only slide on the line body 1, the upper and lower both ends in sealing head 13 are provided with joint mechanism jointly, sealing head 13 corresponds the opposite side that sets up at joint 2, sealing head 13 can move the opposite side that connects 2 and be connected, can make sealing head 13 joint at the opposite side that connects 2 through joint mechanism, can make sealing head 13 joint carry out the seal protection to the junction that connects 2 and 1 through sealing head 13 joint, prevent that joint 2 and joint 2 from receiving the damage, can make simultaneously 1 with the junction of the line body 2 carry out waterproof protection, improve the safety seal ring 1 and the joint 2 and the sealing ring 15 effect of the sealing head and the sealing ring can carry out seal joint along with the second sealing ring 15 and the joint of the joint and can carry out the joint along with the second sealing head removal of the sealing ring removal of the sealing head and the joint of the sealing ring 15.
Referring to fig. 1, 3 and 4, the clamping mechanism includes two square grooves 16 respectively formed at upper and lower ends in the sealing head 13, telescopic rods 17 are fixed in the two square grooves 16, fixing members 18 are fixed at opposite ends of the two telescopic rods 17, clamping rollers 19 are rotatably sleeved in the two fixing members 18, the square grooves 16 can bear the telescopic rods 17, space is provided for movement of the telescopic rods 17 and the fixing members 18, the telescopic rods 17 are telescopic rods, the fixing members 18 are used for bearing the clamping rollers 19, the fixing piece 18 can keep vertical lifting when moving through the telescopic rods 17, the movement of the fixing piece 18 can drive the clamping rollers 19 to move, otherwise, the fixing piece 18 can be clamped through the clamping buckles of the clamping rollers 19, the two telescopic rods 17 are respectively sleeved with the second springs 20, the opposite ends of the two second springs 20 are respectively and fixedly connected to the two fixing pieces 18, the other ends of the two second springs 20 are respectively and fixedly connected in the two square grooves 16, the upper end and the lower end of the other side of the joint 2 are respectively provided with a clamping groove 21, the two clamping rollers 19 are respectively arranged corresponding to the two clamping grooves 21, the second springs 20 have elastic force, the two fixing pieces 18 can be pushed towards each other by the two second springs 20, so that the two fixing pieces 18 and the two clamping rollers 19 have pressure to move towards each other, and when the sealing head 13 is sleeved on the other side of the joint 2, the two clamping rollers 19 can move to the two clamping grooves 21, the two clamping rollers 19 are clamped in the two clamping grooves 21 through the elastic force of the two second springs 20, the two clamping rollers 19 can be connected in the two clamping grooves 21 to enable the sealing head 13 to be clamped on the connector 2, thereby can improve convenience and stability of sealed head 13 joint on connecting 2, make sealed head 13 can be more stable protect the junction of butt joint 2 and the line body 1.
The utility model discloses in, during the use: after the plug 4 is connected with the connector 2, one end of two bolts 9 is respectively sleeved in two corresponding threaded blind holes 10 in a threaded manner, two fixing blocks 8 and a connecting plate 3 can be fixedly connected through the connection of the two bolts 9 and the two threaded blind holes 10, the plug 4 and the connector 2 can be fixedly connected through the fixed connection of the two fixing blocks 8 and the connecting plate 3, the connection between the connector 2 and the plug 4 is prevented from loosening, the stability of the connection between the plug 4 and the connector 2 is improved, the sealing head 13 is slid again, the sealing head 13 is sleeved on the other side of the connector 2, the sealing head 13 drives two telescopic rods 17 to move, the two telescopic rods 17 drive two fixing pieces 18 to move, the two fixing pieces 18 drive the two clamping rollers 19 to move, therefore, the movement of the sealing head 13 can drive the two clamping rollers 19 to move, the two clamping rollers 19 can correspond to the two clamping grooves 21 after the sealing head 13 moves to the corresponding positions, the two fixing pieces 18 can be pushed to move towards each other through the elasticity of the two second springs 20, the two fixing pieces 18 drive the two clamping rollers 19 to move towards each other and respectively clamp the two clamping grooves 21, the connecting grooves 13 are installed at the connection between the connector 1 and the connector 2, and the connector 1 of the connector 2, and the connector of the connector body is prevented from being damaged by the connector 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a new energy automobile pencil, includes the line body (1), its characterized in that: a sealing head (13) is sleeved on the wire body (1) in a sliding manner, and the upper end and the lower end in the sealing head (13) are provided with clamping mechanisms together;
the one end of the line body (1) is provided with joint (2), the middle part of joint (2) is fixed to be cup jointed connecting plate (3), bayonet joint (4) is installed to one side of joint (2), one side of joint (2) is pegged graft in bayonet joint (4), one side of bayonet joint (4) is provided with first sealing washer (5), first sealing washer (5) are contradicted in one side of connecting plate (3), the upper and lower both ends of bayonet joint (4) all are fixed with fixed block (8), all run through on two fixed blocks (8) and are provided with bolt (9), threaded blind hole (10) have all been seted up at both ends about one side of connecting plate (3), and the one end difference screw thread of two bolts (9) is cup jointed in two corresponding threaded blind hole (10).
2. The new energy automobile wire harness according to claim 1, characterized in that: all cup jointed first spring (11) on two bolt (9), the one end of two first spring (11) is contradicted respectively in one side of two fixed block (8), and the other end of two first spring (11) is contradicted respectively in one side of two nuts on two bolt (9), all fixedly cup jointed retaining ring (12) on two bolt (9), retaining ring (12) are located between connecting plate (3) and fixed block (8).
3. The new energy automobile wire harness according to claim 1, characterized in that: two grooves (6) are formed in one side of the connector (2), two long blocks (7) are fixed on the inner wall of one side of the plug connector (4), and the two long blocks (7) are respectively plugged in the two corresponding grooves (6).
4. The new energy automobile wire harness according to claim 1, characterized in that: clamping mechanism is including seting up two square groove (16) at both ends about in sealed head (13) respectively, all is fixed with telescopic link (17) in two square groove (16), the relative one end of two telescopic links (17) all is fixed with mounting (18), all rotate in two mounting (18) and have cup jointed card roller (19), all cup jointed second spring (20) on two telescopic links (17), the relative one end difference fixed connection of two second springs (20) is on two mounting (18), the other end difference fixed connection of two second springs (20) is in two square groove (16), sealed head (13) correspond the opposite side that sets up in joint (2), draw-in groove (21) have all been seted up at the opposite side upper and lower both ends that connect (2), and two card roller (19) correspond the setting with two draw-in grooves (21) respectively.
5. The new energy automobile wire harness according to claim 1, characterized in that: the upper side and the lower side of the wire body (1) are provided with rubber strips (14), the two rubber strips (14) are jointly sleeved in the sealing head (13) in a sliding mode, and a second sealing ring (15) is jointly arranged on one side of the sealing head (13) in a circle mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223067218.8U CN218770387U (en) | 2022-11-18 | 2022-11-18 | New energy automobile pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223067218.8U CN218770387U (en) | 2022-11-18 | 2022-11-18 | New energy automobile pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218770387U true CN218770387U (en) | 2023-03-28 |
Family
ID=85650607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223067218.8U Active CN218770387U (en) | 2022-11-18 | 2022-11-18 | New energy automobile pencil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218770387U (en) |
-
2022
- 2022-11-18 CN CN202223067218.8U patent/CN218770387U/en active Active
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