CN215579303U - High-performance vehicle-mounted anti-drop wire precise transmission bundle terminal - Google Patents
High-performance vehicle-mounted anti-drop wire precise transmission bundle terminal Download PDFInfo
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- CN215579303U CN215579303U CN202121265310.8U CN202121265310U CN215579303U CN 215579303 U CN215579303 U CN 215579303U CN 202121265310 U CN202121265310 U CN 202121265310U CN 215579303 U CN215579303 U CN 215579303U
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- fixedly connected
- performance vehicle
- precise transmission
- transmission beam
- separation
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Abstract
The utility model discloses a high-performance vehicle-mounted anti-drop wire precise transmission beam terminal, which comprises a wiring terminal and a connection wire harness inserted at one end of the wiring terminal, wherein a connecting block is fixedly connected between the wiring terminal and the connection wire harness and positioned on the surface of the wiring terminal, a fastener is arranged at the center of the connecting block, and the wiring terminal and the connection wire harness are fixedly installed through the fastener.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted wiring harness terminals, in particular to a high-performance vehicle-mounted wire-drop-preventing precise transmission harness terminal.
Background
The automobile wire harness is a network main body of an automobile circuit, and the automobile circuit does not exist without the wire harness. The wire harness is a component in which a contact terminal (connector) punched from a copper material is crimped with an electric wire and cable, and then an insulator is molded or a metal case is added to the exterior of the contact terminal, so that a connection circuit is formed by bundling the contact terminal and the cable with the wire harness. The wire harness industry chain comprises wire and cable, connectors, processing equipment, wire harness manufacturing and downstream application industries, the wire harness is widely applied and can be used in the aspects of automobiles, household appliances, computers, communication equipment, various electronic instruments and meters and the like, and the wire harness of the automobile body is connected with the whole automobile body and is generally H-shaped. The terminal is a member for connecting the battery to an external conductor. In electrotechnology, a terminal is a multi-finger terminal, namely a wiring terminal, a type division single hole, a double hole, a socket, a hook and the like, and the material division is copper silver plating, copper zinc plating, copper, aluminum, iron and the like. Their function is primarily to transmit electrical signals or to conduct electricity.
At present, the existing vehicle-mounted transmission harness terminal generally adopts screw tightening to realize fixed connection, but because the wiring terminal of the harness terminal is easy to loosen the screw due to vibration in a vehicle, the harness of the wiring terminal falls off or loosens, and the vehicle-mounted harness terminal cannot be normally used. Therefore, a high-performance vehicle-mounted anti-drop precise transmission beam terminal is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-performance vehicle-mounted anti-drop precise transmission beam terminal to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-performance vehicle-mounted anti-drop precise transmission beam terminal comprises a wiring terminal and a connecting wire harness inserted at one end of the wiring terminal, wherein a connecting block is fixedly connected between the wiring terminal and the connecting wire harness and positioned on the surface of the wiring terminal, a fastener is arranged at the center of the connecting block, and the wiring terminal and the connecting wire harness are fixedly installed through the fastener;
binding post just is located the outside of fastener and is equipped with the installation shell, the inside of installation shell is equipped with the setting element, and is spacing to the fastener through the setting element.
Preferably, the fastener includes the internal thread cover of fixed connection in connecting block center department, the inside of internal thread cover just is located the center department fixedly connected with a plurality of wedge type preforming of connecting block, the external screw thread cover has been cup jointed in the outside of wedge type preforming, and external screw thread cover and internal thread cover threaded connection.
Preferably, one end of the external thread sleeve, which is far away from the wedge-shaped pressing sheet, is fixedly connected with a rotating ring, and a plurality of anti-skidding threads are arranged on the surface of the rotating ring.
Preferably, one end of the surface of the connecting wire harness is fixedly connected with a fastening sleeve.
Preferably, the locating piece includes fixed connection in the inside slide bar of installation shell, the surface of slide bar has cup jointed the elastic component, the one end fixedly connected with sliding plate of elastic component, the top fixedly connected with diaphragm of sliding plate, the one end fixedly connected with fixture block of diaphragm, the fixed surface of swivel becket is connected with the snap ring that a plurality of equidistance were arranged.
Preferably, the elastic part comprises a spring sleeved at one end of the surface of the sliding rod, and two ends of the spring are respectively and fixedly connected with the mounting shell and the sliding plate.
Preferably, a fixed plate is fixedly connected to the surface of one end of the mounting shell, an alarm button is arranged on the inner side of the surface of the fixed plate, and a convex block is fixedly connected to one side of the sliding plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the fastening piece and the positioning piece are additionally arranged on the transmission wiring harness terminal, on one hand, the wiring terminal and the connection wiring harness can be fixed through the fastening piece, and the fastening piece is convenient to disassemble and assemble through the rotating ring and the anti-skid threads, on the other hand, the rotating ring can be prevented from rotating through the positioning piece, so that the looseness is generated between the wiring terminal and the connection wiring harness.
2. According to the anti-slip wiring harness, one end of the connecting wiring harness, which is fixed, can be protected through the fastening sleeve, slipping when the rotating ring is rotated is avoided through the anti-slip threads, and the elastic piece can facilitate the bump to touch the alarm button, so that the loosening condition of the wiring terminal and the connecting wiring harness can be prompted.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the internal threads of the inventive structure;
FIG. 3 is a cross-sectional view of the external threads of the inventive structure;
FIG. 4 is a partial schematic view of a positioning member according to the present invention.
In the figure: 1-a connecting terminal; 2-connecting the wire harness; 3, connecting blocks; 4-a fastener; 41-internal thread sleeve; 42-wedge shaped tablet; 43-external thread sleeve; 44-a rotating ring; 45-anti-skid lines; 5-fastening sleeve; 6-mounting the shell; 7-a positioning member; 71-a slide bar; 72-a resilient member; 73-sliding plates; 74-a transverse plate; 75-a cartridge; 76-a snap ring; 77-a spring; 8, fixing a plate; 9-alarm button; 10-bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-performance vehicle-mounted anti-drop precise transmission beam terminal comprises a wiring terminal 1 and a connecting wire harness 2 inserted at one end of the wiring terminal 1, wherein a connecting block 3 is fixedly connected between the wiring terminal 1 and the connecting wire harness 2 and positioned on the surface of the wiring terminal 1, a fastening piece 4 is arranged at the center of the connecting block 3, and the wiring terminal 1 and the connecting wire harness 2 are fixedly installed through the fastening piece 4;
a mounting shell 6 is arranged on the wiring terminal 1 and positioned on the outer side of the fastening piece 4, a positioning piece 7 is arranged inside the mounting shell 6, and the fastening piece 4 is limited through the positioning piece 7;
the connecting wire harness 2 is inserted into the wiring terminal 1 to be electrically connected with the wiring terminal 1, then the wiring terminal 1 and the connecting wire harness 2 are fixed through the fastener 4, and finally the fastener 4 is limited through the positioning piece 7.
The fastening piece 4 comprises an internal thread sleeve 41 fixedly connected to the center of the connecting block 3, a plurality of wedge-shaped pressing sheets 42 are fixedly connected to the inner part of the internal thread sleeve 41 and the center of the connecting block 3, an external thread sleeve 43 is sleeved on the outer sides of the wedge-shaped pressing sheets, and the external thread sleeve 43 is in threaded connection with the internal thread sleeve 41;
through in inserting binding post 1 with connecting harness 2, insert the inside of wedge preforming with the one end of connecting harness 2, rotate external thread bush 43 after that, rotate external thread bush 43 to interior thread bush 41, compress tightly the wedge preforming through external thread bush 43, make the wedge preforming tighten up, will connect harness 2 fastening in external thread bush 43, screw up internal thread bush 41 with external thread bush 43.
One end of the external thread sleeve 43, which is far away from the wedge-shaped pressing sheet, is fixedly connected with a rotating ring 44, and the surface of the rotating ring 44 is provided with a plurality of anti-skid grains 45;
the rotating ring 44 is screwed by fingers and drives the external thread sleeve 43 to rotate.
One end of the surface of the connecting wire harness 2 is fixedly connected with a fastening sleeve 5;
the fastening sleeve 5 is pressed tightly by the wedge-shaped pressing sheet.
The positioning member 7 comprises a sliding rod 71 fixedly connected inside the mounting shell 6, an elastic member 72 is sleeved on the surface of the sliding rod 71, one end of the elastic member 72 is fixedly connected with a sliding plate 73, the top of the sliding plate 73 is fixedly connected with a transverse plate 74, one end of the transverse plate 74 is fixedly connected with a clamping block 75, and the surface of the rotating ring 44 is fixedly connected with a plurality of clamping rings 76 which are arranged at equal intervals;
by pulling the sliding plate 73 on the surface of the sliding rod 71, the elastic member 72 is pressed by the sliding plate 73 and the elastic member 72 is contracted, and then the latch 75 is engaged with the snap ring 76.
The elastic piece 72 comprises a spring 77 sleeved at one end of the surface of the sliding rod 71, and two ends of the spring 77 are respectively and fixedly connected with the mounting shell 6 and the sliding plate 73;
the slide plate 73 is urged to a position away from the snap ring 76 by the reaction force of the spring 77.
A fixed plate 8 is fixedly connected to the surface of one end of the mounting shell 6, an alarm button 9 is arranged on the inner side of the surface of the fixed plate 8, and a convex block 10 is fixedly connected to one side of the sliding plate 73;
when the sliding plate 73 is pushed to a position far away from the snap ring 76, the projection 10 is driven to move to the position of the alarm button 9, and when the projection 10 touches the alarm button 9, the alarm device is started to alarm the looseness of the wiring terminal 1 and the connection wiring harness 2.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high performance vehicle-mounted anticreep line precision transmission restraints terminal, includes with binding post (1) and pegs graft in connecting wire (2) of binding post (1) one end, its characterized in that: a connecting block (3) is fixedly connected between the wiring terminal (1) and the connecting wire harness (2) and positioned on the surface of the wiring terminal (1), a fastening piece (4) is arranged at the center of the connecting block (3), and the wiring terminal (1) and the connecting wire harness (2) are fixedly installed through the fastening piece (4);
binding post (1) just is located the outside of fastener (4) and is equipped with installation shell (6), the inside of installation shell (6) is equipped with setting element (7), and is spacing to fastener (4) through setting element (7).
2. The high-performance vehicle-mounted wire-separation-preventing precise transmission beam terminal according to claim 1, characterized in that: fastener (4) are including internal thread cover (41) of fixed connection in connecting block (3) center department, the inside of internal thread cover (41) just is located a plurality of wedge type preforming (42) of center department fixedly connected with of connecting block (3), and is a plurality of external screw thread cover (43) has been cup jointed in the outside of wedge type preforming (42), and external screw thread cover (43) and internal thread cover (41) threaded connection.
3. The high-performance vehicle-mounted wire-separation-preventing precise transmission beam terminal according to claim 2, characterized in that: one end, far away from the wedge-shaped pressing sheet, of the external thread sleeve (43) is fixedly connected with a rotating ring (44), and a plurality of anti-skidding threads (45) are arranged on the surface of the rotating ring (44).
4. The high-performance vehicle-mounted wire-separation-preventing precise transmission beam terminal according to claim 1, characterized in that: and one end of the surface of the connecting wire harness (2) is fixedly connected with a fastening sleeve (5).
5. The high-performance vehicle-mounted wire-separation-preventing precise transmission beam terminal according to claim 3, characterized in that: the positioning piece (7) comprises a sliding rod (71) fixedly connected to the inside of the mounting shell (6), an elastic piece (72) is sleeved on the surface of the sliding rod (71), a sliding plate (73) is fixedly connected to one end of the elastic piece (72), a transverse plate (74) is fixedly connected to the top of the sliding plate (73), a clamping block (75) is fixedly connected to one end of the transverse plate (74), and a plurality of clamping rings (76) which are arranged equidistantly are fixedly connected to the surface of the rotating ring (44).
6. The high-performance vehicle-mounted wire-separation-preventing precise transmission beam terminal according to claim 5, characterized in that: the elastic piece (72) comprises a spring (77) sleeved at one end of the surface of the sliding rod (71), and two ends of the spring (77) are fixedly connected with the mounting shell (6) and the sliding plate (73) respectively.
7. The high-performance vehicle-mounted wire-separation-preventing precise transmission beam terminal according to claim 6, characterized in that: the surface of one end of the mounting shell (6) is fixedly connected with a fixing plate (8), the inner side of the surface of the fixing plate (8) is provided with an alarm button (9), and one side of the sliding plate (73) is fixedly connected with a convex block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121265310.8U CN215579303U (en) | 2021-06-07 | 2021-06-07 | High-performance vehicle-mounted anti-drop wire precise transmission bundle terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121265310.8U CN215579303U (en) | 2021-06-07 | 2021-06-07 | High-performance vehicle-mounted anti-drop wire precise transmission bundle terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215579303U true CN215579303U (en) | 2022-01-18 |
Family
ID=79866739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121265310.8U Active CN215579303U (en) | 2021-06-07 | 2021-06-07 | High-performance vehicle-mounted anti-drop wire precise transmission bundle terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215579303U (en) |
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2021
- 2021-06-07 CN CN202121265310.8U patent/CN215579303U/en active Active
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