CN215645251U - Anti side draws shearing force terminal - Google Patents
Anti side draws shearing force terminal Download PDFInfo
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- CN215645251U CN215645251U CN202121461385.3U CN202121461385U CN215645251U CN 215645251 U CN215645251 U CN 215645251U CN 202121461385 U CN202121461385 U CN 202121461385U CN 215645251 U CN215645251 U CN 215645251U
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Abstract
The utility model relates to a lateral pull shear force resistant terminal, comprising: a female end body; set up in the locking mechanism of female end body, locking mechanism includes: the fastening component comprises a mounting groove arranged on the female end body, a male end body matched with the mounting groove and a fastening component arranged on the female end body and the male end body; and, set up in female end body is used for reducing connect in tensile mechanism of wire side direction of public end body, tensile mechanism includes: a plurality of connect in female end body just extends to female end body inner chamber's regulation double-screw bolt, set up in the elasticity coupling assembling of regulation double-screw bolt one end and rotate connect in elasticity coupling assembling's footstock. Through the arrangement, the wire is effectively prevented from being damaged by lateral tension, and the service life of the terminal is prolonged.
Description
Technical Field
The utility model relates to the technical field of terminals, in particular to a terminal capable of resisting lateral pulling shearing force.
Background
The wiring terminal is an accessory product for realizing electrical connection, the category of the connector is industrially divided, along with the increasing of the industrial automation degree and the stricter requirements of industrial control, the using amount of the wiring terminal gradually rises, along with the development of the electronic industry, the use range of the wiring terminal is more and more, the types of the wiring terminal are more and more, the most widely used wiring terminal comprises a PCB terminal, a hardware terminal, a nut terminal, a spring terminal and the like, and the connector is developed into a series and specialized product which is complete in product type, rich in product specification, various in structural style, subdivided in professional direction, obvious in industrial characteristic and standard system specification. Traditional terminal structural design is unreasonable, and the shearing force that the junction received can increase fast when the wire received lateral tension, and long-term the use can lead to the wire damage, reduces the life of terminal.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the terminal capable of resisting the lateral pulling force and the shearing force, which can effectively resist the lateral pulling force and prolong the service life of the terminal.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a side pull shear force resistant terminal comprising:
a female end body;
set up in the locking mechanism of female end body, locking mechanism includes: the fastening component comprises a mounting groove arranged on the female end body, a male end body matched with the mounting groove and a fastening component arranged on the female end body and the male end body; and the number of the first and second groups,
set up in female end body be used for reducing connect in tensile mechanism of wire side direction of public end body, tensile mechanism includes: a plurality of connect in female end body just extends to female end body inner chamber's regulation double-screw bolt, set up in the elasticity coupling assembling of regulation double-screw bolt one end and rotate connect in elasticity coupling assembling's footstock.
Realize above-mentioned technical scheme, peg graft the mounting groove that gets into female end body with public end body, make female end body carry on spacingly to public end body to consolidate through fastening components and avoid droing public end body, later make the footstock support tightly and connect in the wire of public end body through twisting the adjusting screw bolt, and elastic connection component is used for the side direction pulling force buffering to the wire, thereby has avoided the wire to receive the side direction pulling force and has received the damage, has prolonged the life of terminal.
As a preferable aspect of the present invention, the fastening assembly includes: connect in public end body just inlays to be located the locating piece of female end body and threaded connection in female end body with the locking bolt of public end body, the locating piece is integrated into one piece with public end body.
Realize above-mentioned technical scheme, public end body is pegged graft and is got into the mounting groove of female end body after, fixes a position piece and female end body through locking bolt to fixed public end body and female end body.
As a preferable aspect of the present invention, the elastic connection assembly includes: the adjusting device comprises a buffer spring connected to one end of the adjusting stud, a sliding hole formed in the top seat and a pin shaft matched with the sliding hole and fixed to the buffer spring, wherein the pin shaft is rotatably connected to the top seat.
According to the technical scheme, when the wire swings, the buffer spring is compressed and reset to reduce the swinging amplitude of the wire, and the sliding hole and the pin shaft are matched to prevent the top seat from rotating together in the process of screwing the adjusting stud.
As a preferred scheme of the utility model, arc-shaped plates are arranged at two ends of one side of the top seat close to the male end body, and a gasket is fixed at one side of the top seat, which is provided with the arc-shaped plates.
Realize above-mentioned technical scheme, the cambered surface of laminating wire that the arc can be better, the gasket is used for the wire to protect the wire when the side direction pulling force that receives is great, avoids the insulating skin damage of wire.
As a preferable scheme of the present invention, the female end body is provided with a threaded hole, and the adjusting stud is connected to the threaded hole in a threaded manner.
As a preferable scheme of the present invention, an auxiliary thread bushing is disposed on an inner side wall of the female end body, the auxiliary thread bushing is adapted to the threaded hole, and the adjusting stud is threadedly connected to the thread bushing.
According to the technical scheme, the auxiliary threaded sleeve increases the structural strength between the adjusting stud and the side wall of the female end body.
In a preferred embodiment of the present invention, the buffer spring is a conical spring.
Realize above-mentioned technical scheme, conical spring's bottom is connected in adjusting the double-screw bolt, and conical spring's top is connected in the round pin axle, and conical spring is more stable when taking place the side direction bending.
As a preferable aspect of the present invention, the adjusting stud is provided with an adjusting handle.
In conclusion, the utility model has the following beneficial effects:
according to the terminal with the lateral pulling and shearing force resistance, the male end body is inserted into the mounting groove of the female end body, the female end body limits the male end body, the male end body is reinforced through the fastening assembly to avoid falling off, then the top seat is pressed against the wire connected to the male end body through screwing the adjusting stud, and the elastic connecting assembly is used for buffering the lateral pulling force of the wire, so that the wire is prevented from being damaged by the lateral pulling force, and the service life of the terminal is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of the top seat portion of the present invention.
Fig. 3 is an enlarged view of the utility model at a in fig. 1.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a female end body; 2. a male end body; 3. mounting grooves; 4. locking the bolt; 5. positioning blocks; 6. Adjusting the stud; 7. an auxiliary thread bushing; 8. adjusting the handle; 9. an arc-shaped plate; 10. a gasket; 11. a threaded hole; 12. a top seat; 13. a slide hole; 14. a pin shaft; 15. a buffer spring.
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.
Examples
As shown in fig. 1 to 3, a side pull shear force resistant terminal includes: a female end body 1; a locking mechanism arranged on the female end body 1; and the tensile mechanism is arranged on the female end body 1 and used for reducing the lateral tensile force of the lead connected with the male end body 2.
Specifically, the locking mechanism includes: the fastening component comprises a mounting groove 3 arranged on the female end body 1, a male end body 2 matched with the mounting groove 3 and fastening components arranged on the female end body 1 and the male end body 2; tensile mechanism includes: a plurality of adjusting studs 6 connected to the female end body 1 and extending to the inner cavity of the female end body 1, an elastic connecting assembly arranged at one end of each adjusting stud 6, and a top seat 12 rotatably connected to the elastic connecting assembly.
Wherein, the fastening components include: connect in public end body 2 and inlay locating piece 5 of locating female end body 1 and threaded connection in female end body 1 and the locking bolt 4 of public end body 2, locating piece 5 and public end body 2 are integrated into one piece, and public end body 2 pegs graft and gets into behind the mounting groove 3 of female end body 1, fixes locating piece 5 and female end body 1 through locking bolt 4 to fixed public end body 2 and female end body 1, elastic connection assembly includes: connect in the buffer spring 15 of adjusting stud 6 one end, set up the slide opening 13 in footstock 12 and adapt to slide opening 13 and be fixed in buffer spring 15's round pin axle 14, round pin axle 14 rotates and connects in footstock 12, when the wire swayd, buffer spring 15 compression reset can reduce the wire and swing the range, at the rotatory in-process of adjusting stud 6 twisting, slide opening 13 and round pin axle 14 cooperation can avoid footstock 12 to rotate in the lump.
Furthermore, the arc-shaped plate 9 is arranged at the two ends of the top seat 12 close to one side of the male end body 2, a gasket 10 is fixed at one side of the top seat 12 provided with the arc-shaped plate 9, the arc-shaped plate 9 can be better attached to the arc surface of a wire, the gasket 10 is used for protecting the wire when the wire is subjected to larger lateral tension, and damage to an insulating skin of the wire is avoided, the female end body 1 is provided with a threaded hole 11, the adjusting stud 6 is in threaded connection with the threaded hole 11, the inner side wall of the female end body 1 is provided with an auxiliary threaded sleeve 7, the auxiliary threaded sleeve 7 is matched with the threaded hole 11, the adjusting stud 6 is in threaded connection with the threaded sleeve, the auxiliary threaded sleeve 7 increases the structural strength between the adjusting stud 6 and the side wall of the female end body 1, the buffer spring 15 is a conical spring, the bottom of the conical spring is connected with the adjusting stud 6, the top of the conical spring is connected with the pin 14, and the conical spring is more stable when lateral bending occurs, the adjusting stud 6 is provided with an adjusting handle 8.
During the use, peg graft public end body 2 and get into mounting groove 3 of female end body 1, make female end body 1 carry on spacingly to public end body 2 to consolidate public end body 2 through fastening components and avoid droing, later make footstock 12 support tightly and connect in the wire of public end body 2 through twisting adjusting stud 6, and elastic connection component is used for the side direction pulling force buffering to the wire, thereby avoided the wire to receive the side direction pulling force and received the damage, prolonged the life of terminal.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A side pull shear force resistant terminal, comprising:
a female end body;
set up in the locking mechanism of female end body, locking mechanism includes: the fastening component comprises a mounting groove arranged on the female end body, a male end body matched with the mounting groove and a fastening component arranged on the female end body and the male end body; and the number of the first and second groups,
set up in female end body be used for reducing connect in tensile mechanism of wire side direction of public end body, tensile mechanism includes: a plurality of connect in female end body just extends to female end body inner chamber's regulation double-screw bolt, set up in the elasticity coupling assembling of regulation double-screw bolt one end and rotate connect in elasticity coupling assembling's footstock.
2. A side pull shear resistant terminal according to claim 1, wherein the fastening assembly comprises: connect in public end body just inlays to be located the locating piece of female end body and threaded connection in female end body with the locking bolt of public end body, the locating piece is integrated into one piece with public end body.
3. A side pull shear resistant terminal according to claim 1 wherein the resilient connection assembly comprises: the adjusting device comprises a buffer spring connected to one end of the adjusting stud, a sliding hole formed in the top seat and a pin shaft matched with the sliding hole and fixed to the buffer spring, wherein the pin shaft is rotatably connected to the top seat.
4. The terminal according to claim 1, wherein an arc-shaped plate is disposed at each end of the top seat near the male body, and a gasket is fixed to one side of the top seat where the arc-shaped plate is disposed.
5. The terminal of claim 1, wherein the female end body defines a threaded bore, and the adjustment stud is threadedly coupled to the threaded bore.
6. The terminal according to claim 5, wherein the inner side wall of the female end body is provided with an auxiliary threaded sleeve, the auxiliary threaded sleeve is adapted to the threaded hole, and the adjusting stud is in threaded connection with the threaded sleeve.
7. A side pull shear force resistant terminal as claimed in claim 3 wherein said buffer spring is a conical spring.
8. The terminal of claim 1, wherein the adjustment stud is provided with an adjustment handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121461385.3U CN215645251U (en) | 2021-06-29 | 2021-06-29 | Anti side draws shearing force terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121461385.3U CN215645251U (en) | 2021-06-29 | 2021-06-29 | Anti side draws shearing force terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215645251U true CN215645251U (en) | 2022-01-25 |
Family
ID=79946584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121461385.3U Active CN215645251U (en) | 2021-06-29 | 2021-06-29 | Anti side draws shearing force terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215645251U (en) |
-
2021
- 2021-06-29 CN CN202121461385.3U patent/CN215645251U/en active Active
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