CN217362042U - New energy wiring harness preventing connection loosening - Google Patents
New energy wiring harness preventing connection loosening Download PDFInfo
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- CN217362042U CN217362042U CN202220630733.3U CN202220630733U CN217362042U CN 217362042 U CN217362042 U CN 217362042U CN 202220630733 U CN202220630733 U CN 202220630733U CN 217362042 U CN217362042 U CN 217362042U
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- installation head
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
The utility model discloses a new energy wire harness for preventing connection from loosening, which comprises an installation head, wherein the left side of the installation head is provided with a connector, the connector extends into the installation head, and the connector and the installation head are mutually inserted; the movable ring is arranged on the left side of the connector, a sliding groove is formed in the inner side wall of the movable ring, a threaded sleeve is fixedly connected to the right side wall of the movable ring, the threaded sleeve is in threaded connection with the mounting head, a sliding block is mounted on the connector and arranged on the right side of the tooth block, and the sliding block is in sliding connection with the movable ring; the knob sets up the top of installation head, the fluting has been seted up at the top of installation head, the bottom fixedly connected with rotation axis of knob, the rotation axis runs through the fluting, and the rotation axis extends to the inside of connector, the spacing groove has been seted up to the inside wall of installation head. This prevent new forms of energy pencil that connection pine takes off can strengthen the stability of pencil junction, and installation easy operation is convenient simultaneously, and is more practical.
Description
Technical Field
The utility model relates to a new forms of energy pencil technical field specifically is a prevent connecting new forms of energy pencil that pine takes off.
Background
The wire harness provides a whole of service equipment for a certain load source group, which is widely used for connection between various electronic and electrical equipment for stable power supply or signal transmission.
However, the existing new energy wiring harness has the following defects;
for example, the automobile wire harness with good sealing effect disclosed as CN209709341U is additionally provided with a soft protection sleeve adopting a soft spring type telescopic structure outside a wire harness set, so that the sealing property of the whole interior of the wire harness is improved; and through stable block connection structure between location bulb and the locating hole, make the flexible protective sheath shrink, conveniently carry out inspection work to the pencil set, but this pencil can't carry out stable connection at the junction of its pencil in the use of reality to make the junction of pencil loosen easily and take off, and then lead to contact failure, influence the transmission of signal.
Therefore, the problem that the new energy wire harness for preventing connection loosening can well solve is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent connecting new forms of energy pencil that pine takes off to solve above-mentioned background art and propose that current pencil can't carry out stable connection in the junction of its pencil in the use of reality, thereby make the junction of pencil pine take off easily, and then lead to contact failure, influence the problem of the transmission of signal.
In order to achieve the above object, the utility model provides a following technical scheme: a new energy wire harness capable of preventing connection from loosening comprises an installation head, wherein a connector is arranged on the left side of the installation head, the connector extends into the installation head, and the connector and the installation head are mutually inserted;
further comprising:
the movable ring is arranged on the left side of the connector, a sliding groove is formed in the inner side wall of the movable ring, and the right side wall of the movable ring is fixedly connected with a threaded sleeve;
the knob is arranged at the top of the mounting head, a groove is formed in the top of the mounting head, a rotating shaft is fixedly connected to the bottom of the knob and penetrates through the groove, the rotating shaft extends to the inside of the connector, and a limiting groove is formed in the inner side wall of the mounting head.
Preferably, a main gear is installed at the bottom of the rotating shaft, pinions are arranged on two sides of the bottom of the main gear, the pinions are meshed with the main gear to form a conical gear set structure, and a threaded rod is fixedly connected to the outer side of each pinion.
By adopting the technical scheme, the rotation of the rotating shaft can drive the main gear to rotate, and further drive the pinion and the threaded rod which are meshed with the main gear to rotate.
Preferably, one side of the threaded rod, which is far away from the pinion, is provided with a limiting block, a thread groove is formed in the limiting block, the thread groove is in threaded connection with the threaded rod, and the right side of the limiting block corresponds to the limiting groove in the mounting head.
Through adopting above technical scheme for threaded rod can drive the stopper when pivoted and carry out rotary motion.
Preferably, a movable groove is formed in the connector, the upper side and the lower side of the inner end of the limiting block are both connected with the movable groove in a sliding mode, and the limiting block is of a T-shaped structure.
Through adopting above technical scheme for through the limiting displacement of activity groove to the stopper, make the threaded rod can drive the stopper and remove about the activity inslot, and then make stopper and spacing groove correspond the block, thereby carry out spacing fixed to the installation of connector.
Preferably, a sliding block is installed on the connecting head and fixedly connected with the connecting head, the sliding block corresponds to the sliding groove, and clamping grooves are formed in two sides of the sliding groove.
Through adopting above technical scheme for the movable ring can rotate on the slider, and through the restriction of slider, makes the difficult pine of movable ring take off.
Preferably, the threaded sleeve is in threaded connection with the mounting head, the sliding block is of a T-shaped structure and corresponds to the clamping groove, and the sliding block is in sliding connection with the sliding groove and the clamping groove.
Through adopting above technical scheme for the activity circle pivoted in-process can make the thread bush inseparabler with installation head threaded connection, is difficult for the pine to take off, and the rotation of activity circle can not influence the connector.
Compared with the prior art, the beneficial effects of the utility model are that: this prevent connecting new forms of energy pencil that pine takes off can strengthen the stability of pencil junction, and installation easy operation is convenient simultaneously, and is more practical, and its concrete content is as follows:
1. the movable ring is arranged, the movable ring can rotate through a clamping sliding structure of the movable ring and the sliding block, so that the threaded connection between the threaded sleeve and the mounting head is facilitated, the movable ring cannot drive the connector to rotate in the rotating process, the connector can be stably inserted into the mounting head, meanwhile, the movable ring is limited through the sliding block of the T-shaped structure, the movable ring is not easy to loosen, and the stability of wiring harness connection is improved;
2. be provided with the rotation axis, through the bevel gear group structure that master gear and pinion constitute, make rotation axis pivoted in-process can drive the rotation of pinion, further make the threaded rod rotate, carry on spacingly to the stopper because of the inside movable groove of connector, make the threaded rod can drive the stopper and remove about, when the stopper corresponds the joint with the spacing groove of installing the head inner wall, further the stability of having consolidated the connector and installing the being connected of head, thereby avoid taking off between the pencil and take off.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic view of the main sectional structure of the connector of the present invention;
FIG. 3 is a schematic side sectional view of the movable ring of the present invention;
FIG. 4 is a schematic side sectional view of the connector of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.
In the figure: 1. a mounting head; 2. a connector; 3. a movable ring; 4. a threaded sleeve; 5. slotting; 6. a knob; 7. a rotating shaft; 8. a slider; 9. a card slot; 10. a chute; 11. a threaded rod; 12. a thread groove; 13. a limiting block; 14. a movable groove; 15. a main gear; 16. a pinion gear; 17. a limiting groove.
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. 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. 1-5, the present invention provides a technical solution: a new energy wire harness for preventing connection from loosening comprises an installation head 1, wherein a connector 2 is arranged on the left side of the installation head 1, the connector 2 extends into the installation head 1, and the connector 2 and the installation head 1 are mutually inserted;
as shown in fig. 2 and 3, further comprising: the movable ring 3 is arranged on the left side of the connector 2, a sliding groove 10 is formed in the inner side wall of the movable ring 3, and the right side wall of the movable ring 3 is fixedly connected with a threaded sleeve 4; the connector 2 is provided with a slide block 8, the slide block 8 is fixedly connected with the connector 2, the slide block 8 corresponds to the sliding groove 10, and the two sides of the sliding chute 10 are provided with clamping grooves 9, the threaded sleeve 4 is in threaded connection with the mounting head 1, the sliding block 8 is in a T-shaped structure, the slide block 8 corresponds to the clamping groove 9, the slide blocks 8 are connected with the slide groove 10 and the clamping groove 9 in a sliding way, after the connector 2 is inserted into the inner side of the mounting head 1, so that the threaded sleeve 4 corresponds to the inner side wall of the mounting head 1, the movable ring 3 is rotated to drive the threaded sleeve 4 to be in threaded connection with the mounting head 1, and the movable ring 3 does not drive the connector 2 to rotate in the rotating process, thereby make connector 2 can be stable insert with installation head 1 and close, the slider 8 through "T" font structure carries on spacingly to activity circle 3 simultaneously for activity circle 3 is difficult for taking off, and then has improved the stability that the pencil is connected.
As shown in fig. 4 and 5, the knob 6 is disposed at the top of the mounting head 1, a slot 5 is formed in the top of the mounting head 1, a rotating shaft 7 is fixedly connected to the bottom of the knob 6, the rotating shaft 7 penetrates through the slot 5, the rotating shaft 7 extends into the connector 2, and a limiting groove 17 is formed in the inner side wall of the mounting head 1. The bottom of the rotating shaft 7 is provided with a main gear 15, two sides of the bottom of the main gear 15 are provided with auxiliary gears 16, the auxiliary gears 16 are meshed with the main gear 15 to form a conical gear set structure, and the outer sides of the auxiliary gears 16 are fixedly connected with threaded rods 11. A limiting block 13 is arranged on one side, away from the pinion 16, of the threaded rod 11, a threaded groove 12 is formed in the limiting block 13, the threaded groove 12 is in threaded connection with the threaded rod 11, and the right side of the limiting block 13 corresponds to a limiting groove 17 in the mounting head 1. The connector 2 is provided with a movable groove 14 inside, the upper and lower sides of the inner end of the limiting block 13 are connected with the movable groove 14 in a sliding manner, the limiting block 13 is in a T-shaped structure, after the connector 2 is inserted into the mounting head 1, the knob 6 is rotated, so that the knob 6 drives the rotating shaft 7 to rotate, thereby rotating the main gear 15, the rotation of the main gear 15 will drive the pinion 16 engaged with the bottom of the main gear to rotate, the threaded rod 11 will rotate during the rotation of the pinion 16, thereby driving the limit block 13 to move, and driving the limit block 13 to move left and right in the rotating process of the threaded rod 11 through the limit function of the movable groove 14 on the limit block 13, when the limiting block 13 is correspondingly clamped with the limiting groove 17 on the inner wall of the mounting head 1, the connection stability of the connector 2 and the mounting head 1 is further strengthened, and therefore loosening between the wire harnesses is avoided.
The working principle is as follows: when using this new forms of energy pencil that the locking takes off, at first correspond rotation axis 7 with fluting 5, make connector 2 insert the inboard of installation head 1, then rotatory activity circle 3, make the thread bush 4 on activity circle 3 right side and the inner wall threaded connection of installation head 1, and the limiting displacement through "T" shape slider 8, make activity circle 3 be difficult for droing, the stability of being connected between connector 2 and the installation head 1 has been improved, after the threaded connection is accomplished, rotatory knob 6, make connector 2 inside threaded rod 11 rotate, drive removal about stopper 13, when stopper 13 corresponds the block with the spacing groove 17 of installation head 1 inner wall, further the stability of being connected of connector 2 with installation head 1 has been consolidated, thereby avoid taking off between the pencil and take off.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The new energy wire harness capable of preventing connection loosening comprises an installation head (1), wherein a connector (2) is arranged on the left side of the installation head (1), the connector (2) extends into the installation head (1), and the connector (2) and the installation head (1) are mutually inserted;
it is characterized by also comprising:
the movable ring (3) is arranged on the left side of the connector (2), a sliding groove (10) is formed in the inner side wall of the movable ring (3), and a threaded sleeve (4) is fixedly connected to the right side wall of the movable ring (3);
knob (6), set up the top of installation head (1), fluting (5) have been seted up at the top of installation head (1), the bottom fixedly connected with rotation axis (7) of knob (6), rotation axis (7) run through fluting (5), and rotation axis (7) extend to the inside of connector (2), spacing groove (17) have been seted up to the inside wall of installation head (1).
2. The new energy wire harness for preventing connection from loosening according to claim 1, wherein: the bottom of rotation axis (7) is installed master gear (15), the bottom both sides of master gear (15) all are provided with pinion (16), pinion (16) all constitute the cone gear set structure with master gear (15) meshing, and the outside fixedly connected with threaded rod (11) of pinion (16).
3. The new energy wiring harness for preventing connection from loosening according to claim 2, wherein: one side that pinion (16) were kept away from in threaded rod (11) is provided with stopper (13), thread groove (12) have been seted up to the inside of stopper (13), thread groove (12) with threaded rod (11) threaded connection, the right side of stopper (13) with inside spacing groove (17) of installation head (1) correspond.
4. The new energy wiring harness for preventing connection from loosening according to claim 3, wherein: the connector is characterized in that a movable groove (14) is formed in the connector (2), the upper side and the lower side of the inner end of the limiting block (13) are both connected with the movable groove (14) in a sliding mode, and the limiting block (13) is of a T-shaped structure.
5. The new energy wiring harness for preventing connection from loosening according to claim 1, wherein: install slider (8) on connector (2), slider (8) and connector (2) fixed connection, slider (8) with spout (10) correspond, and draw-in groove (9) have been seted up to the both sides of spout (10).
6. The new energy wiring harness for preventing connection from loosening according to claim 5, wherein: the threaded sleeve (4) is in threaded connection with the mounting head (1), the sliding block (8) is of a T-shaped structure, the sliding block (8) corresponds to the clamping groove (9), and the sliding block (8) is in sliding connection with the sliding groove (10) and the clamping groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220630733.3U CN217362042U (en) | 2022-03-23 | 2022-03-23 | New energy wiring harness preventing connection loosening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220630733.3U CN217362042U (en) | 2022-03-23 | 2022-03-23 | New energy wiring harness preventing connection loosening |
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| Publication Number | Publication Date |
|---|---|
| CN217362042U true CN217362042U (en) | 2022-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220630733.3U Active CN217362042U (en) | 2022-03-23 | 2022-03-23 | New energy wiring harness preventing connection loosening |
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| Country | Link |
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| CN (1) | CN217362042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117841862A (en) * | 2024-03-07 | 2024-04-09 | 广东胜宇电缆实业有限公司 | New energy automobile high voltage wire harness |
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2022
- 2022-03-23 CN CN202220630733.3U patent/CN217362042U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117841862A (en) * | 2024-03-07 | 2024-04-09 | 广东胜宇电缆实业有限公司 | New energy automobile high voltage wire harness |
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