CN217539220U

CN217539220U - Bimetal integral automobile bolt

Info

Publication number: CN217539220U
Application number: CN202221703839.8U
Authority: CN
Inventors: 云丽婷
Original assignee: Shenyang Auto Fastener Co ltd
Current assignee: Shenyang Auto Fastener Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-04
Anticipated expiration: 2032-06-30

Abstract

The utility model relates to a fastener technical field discloses a bimetal disjunctor formula car bolt, including the main tributary fagging, main tributary fagging lower part fixed connection bottom cover plate middle part, the spout of symmetry around the bottom cover plate top lateral wall is provided with, main tributary fagging upper portion fixed connection top cover plate middle part, top cover plate bottom lateral wall is provided with the spout of symmetry around, lateral wall middle part symmetry fixed connection spliced pole about the main tributary fagging. The utility model discloses in, after placing panel successfully, run through lamina tecti and end cover plate respectively with the bolt through two and perforation one of perforating, the bolt runs through panel simultaneously, and the use tool makes bolt and nut pass through threaded connection and reaches the fastening effect through rotating the groove this moment, and two kinds of panel realization are connected at this moment, and when the device did not work, because the effect in the spacing hole in the sleeve, spacing piece can only slide at fixed route for the bolt can't break away from inside the sleeve all the time.

Description

Bimetal integral automobile bolt

Technical Field

The utility model relates to a fastener technical field especially relates to a bimetal disjunctor formula car bolt.

Background

The bolt is a fastener with wide application, is generally matched with a nut for use, and has the characteristics of simple structure, convenience in manufacturing and fastening and the like. The bolt and nut fastener is usually screwed or disassembled by tools such as a wrench, so that the bolt and nut fastener also has the characteristic of easy disassembly, and the bimetal integral automobile bolt is used for connecting two plates made of different materials on an automobile.

At present, the matching degree of perforation on most bimetal disjunctor formula car bolt perforation and the panel is not high, needs additionally to cut, extremely consumes the manual work, and most bimetal disjunctor formula car bolt and nut are very easily become flexible easily because the car shakes, leads to the bolt to drop even to influence the normal maintenance of car, traditional bimetal disjunctor formula car bolt is not high to panel link requirement, causes two panel to produce easily after connecting not hard up.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a bimetal integral automobile bolt.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a bimetal disjunctor formula car bolt, includes the main tributary fagging, main tributary fagging lower part fixed connection bottom cover plate middle part, the spout of symmetry around the bottom cover plate top lateral wall is provided with, main tributary fagging upper portion fixed connection lamina tecti middle part, the spout of symmetry around the lamina tecti bottom lateral wall is provided with, lateral wall middle part symmetry fixed connection spliced pole about the main tributary fagging, spliced pole upper portion is fixed connection spring lower part respectively, spring upper portion is fixed connection slurcam inside wall middle part respectively, the slurcam is in the left and right sides about main tributary fagging symmetric distribution, the slider of symmetry around the equal fixed connection of lower extreme on the slurcam, the slider all slides in the spout.

As a further description of the above technical solution:

the left edge portion and the right edge portion of the top cover plate are symmetrically provided with two through holes, and the middle lower portion of the bolt can pass through the two through holes.

As a further description of the above technical solution:

the upper ends of the two through holes are fixedly connected with sleeves, and the calibers of the sleeves are larger than those of the two through holes.

As a further description of the above technical solution:

the lower part all is provided with spacing hole in the sleeve inside wall, the bolt is all placed to the sleeve inside.

As a further description of the above technical solution:

the upper end of each bolt is provided with a rotating groove, the middle upper part of each bolt is fixedly connected with a limiting sheet, and the middle lower part of each bolt is slidably connected with a rubber pad.

As a further description of the above technical solution:

the lower part bilateral symmetry is provided with inlays the groove in the bottom apron, it is provided with perforation one all to inlay the symmetry in groove middle part.

As a further description of the above technical solution:

the hole is punched, the hole bottom end is fixedly connected with the stabilizing ring, the hole is punched, the hole bottom end is fixedly connected with the nut top end, the hole diameter of the stabilizing ring is formed, the hole bottom end is fixedly connected with the nut top end, and the hole bottom end is fixedly connected with the nut top end.

As a further description of the above technical solution:

the side walls of the front and the rear of the main support plate are symmetrically and fixedly connected with side cover plates, the upper portions of the side cover plates are fixedly connected with top cover plates, and the lower portions of the side cover plates are fixedly connected with bottom cover plates.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first, two kinds of panels that will need to connect are arranged in between lamina tecti and the end cover board, and the width of panel receives the side cap board restriction, and aim at the perforation one on the panel and place with perforation two, screw on the panel is far away from panel border position, stabilize the device earlier, inwards promote the slurcam, make the slider slide in the spout, thereby the slurcam is close to the main tributary fagging, can be with panel perforation one at this moment and perforation two aim at, because the relative position between spliced pole and the slurcam changes, the spring takes place to deform and produces elasticity, if loosen panel this moment, the slurcam will resume the original state.

2. The utility model discloses in, after successfully placing panel, run through lamina tecti and end cover plate respectively with the bolt through two and perforation one perforation, the bolt runs through panel simultaneously, this moment use tool makes bolt and nut pass through threaded connection and reaches the fastening action through rotating the groove, inlay groove restriction nut space, make the bolt in time be connected with the nut, spacing piece extrusion rubber pad this moment, the simultaneous action of stabilizer ring, make the bolt not hard up easily, thereby make panel and device fastening, at this moment two kinds of panel realize being connected, when the device is not in operation, because the effect in the spacing hole in the sleeve, spacing piece can only slide at fixed route, make the bolt can't break away from inside the sleeve all the time.

Drawings

Fig. 1 is a front perspective view of a bimetal integral automobile bolt provided by the utility model;

fig. 2 is a schematic view of a front view internal structure of a bimetal integral automobile bolt provided by the present invention;

fig. 3 is a right-side perspective schematic view of the bimetal integral automobile bolt provided by the utility model.

Illustration of the drawings:

1. a main supporting plate; 2. a top cover plate; 3. a bottom cover plate; 4. punching a first hole; 5. a sleeve; 6. a bolt; 7. a limiting sheet; 8. a limiting hole; 9. a rubber pad; 10. a rotating groove; 11. a side cover plate; 12. connecting columns; 13. a spring; 14. a push plate; 15. a slider; 16. a chute; 17. embedding a groove; 18. a nut; 19. a stabilizing ring; 20. and (5) punching a second hole.

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. 1-3, the present invention provides an embodiment: the utility model provides a bimetal disjunctor formula vehicle bolt, including main tributary fagging 1, 3 middle parts of 1 lower part fixed connection bottom cover plate of main tributary fagging, bottom cover plate 3 restricts the thickness of the material of pressing from both sides, 3 top side walls of bottom cover plate are provided with spout 16 of symmetry around being provided with, spout 16 restricts the slider 15 slip route, 2 middle parts of 1 upper portion fixed connection lamina tecti of main tributary fagging, lamina tecti 2 restricts the material of pressing from both sides, 2 bottom side walls of lamina tecti are provided with spout 16 of symmetry around, lateral wall middle part symmetry fixed connection spliced pole 12 about main tributary fagging 1, spliced pole 12 upper portion is fixed connection spring 13 lower part respectively, spring 13 is used for restricting the distance of the relative main tributary fagging of

slushing plate

14, 13 upper portion is fixed connection slushing plate 14 inside wall middle part respectively, slushing plate 14 is used for adapting to the distance of the material screw of pressing from both sides, slushing plate 14 is on the left and right sides about main tributary fagging 1 symmetric distribution, main tributary fagging 1 plays main tributary fagging effect, the slider 15 of symmetry around the equal fixed connection on the lower extreme of slushing plate 14, slider 15 is used for driving the slip of slushing plate 14, slider 15 all slides in spout 16.

The left edge part and the right edge part of the top cover plate 2 are symmetrically provided with two perforated holes 20, the two perforated holes 20 enable the bolt 6 to penetrate through the top cover plate 2, the middle lower part of the bolt 6 can pass through the two perforated holes 20, the bolt 6 plays a role in fastening clamped materials, the upper ends of the two perforated holes 20 are fixedly connected with the sleeve 5, the sleeve 5 is used for limiting the position of the bolt 6, the caliber of the sleeve 5 is larger than that of the two perforated holes 20, the middle lower part of the inner side wall of the sleeve 5 is provided with a limiting hole 8, the limiting hole 8 is used for limiting the sliding distance of a limiting sheet 7, the bolt 6 is placed in the sleeve 5, the upper end of the bolt 6 is provided with a rotating groove 10, the rotating groove 10 is used for conveniently screwing and loosening the bolt 6, the middle upper part of the bolt 6 is fixedly connected with the limiting sheet 7, the limiting sheet 7 enables the bolt 6 to be always inside the sleeve 5, the middle lower part of the bolt 6 is connected with a rubber pad 9 in a sliding manner, rubber pad 9 makes bolt 6 difficult not hard up when screwing up, lower part bilateral symmetry is provided with inlays groove 17 in end cover plate 3, it places the space to inlay groove 17 restriction nut 18, it is provided with a perforation 4 to inlay equal symmetry in groove 17 middle part, perforation 4 makes bolt 6 can run through end cover plate 3, a perforation 4 bore homoenergetic lets bolt 6 well lower part pass through, perforation 4 equal fixed connection stabilizer ring 19 in bottom, stabilizer ring 19 makes the part fasten more, stabilizer ring 19 bore homoenergetic lets bolt 6 well lower part pass through, the equal fixed connection nut 18 top in stabilizer ring 19 bottom, the equal symmetrical fixed connection side cover plate 11 of main tributary fagging 1 preceding back lateral wall, side cover plate 11 is used for limiting the material width that presss from both sides, the equal fixed connection lamina tecti 2 in 11 upper portion of side cover plate, the equal fixed connection lamina tecti 3 in 11 lower parts of side cover plate.

The working principle is as follows: firstly, two kinds of plates to be connected are arranged between a top cover plate 2 and a bottom cover plate 3, the width of the plates is limited by a side cover plate 11, a perforation on the plates is aligned with a perforation-4 and a perforation-20, when a screw hole on the plates is far away from the edge position of the plates, the device is stabilized first, a pushing plate 14 is pushed inwards, a sliding block 15 slides in a sliding groove 16, the pushing plate 14 approaches to a main support plate 1, the perforation of the plates can be aligned with the perforation-4 and the perforation-20 at the moment, due to the change of the relative position between a connecting column 12 and the pushing plate 14, a spring 13 is deformed to generate elasticity, if the plates are loosened, the pushing plate 14 is restored to the original shape, after the plates are successfully placed, a bolt 6 respectively penetrates through the top cover plate 2 and the bottom cover plate 3 through the perforation-20 and the perforation-4, meanwhile, the bolt 6 penetrates through the plates, a tool is used for enabling the bolt 6 and the nut 18 to achieve a fastening effect through threaded connection through a rotary groove 10, an embedding groove 17 limits the space of the nut 18, the bolt 6 is enabled to be connected with the nut 18 in time, at the rubber gasket 7, and the rubber gasket 19 can not be easily fastened in the sleeve 5, and the sleeve 5 can not be easily disconnected, and the sleeve can not be easily connected with a working path, and the sleeve device.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a bimetal disjunctor formula car bolt, includes main tributary fagging (1), its characterized in that: main tributary fagging (1) lower part fixed connection end cap board (3) middle part, spout (16) of symmetry around end cap board (3) top lateral wall is provided with, main tributary fagging (1) upper portion fixed connection end cap board (2) middle part, end cap board (2) bottom lateral wall is provided with spout (16) of symmetry around, lateral wall middle part symmetry fixed connection spliced pole (12) are controlled in main tributary fagging (1), spliced pole (12) upper portion is fixed connection spring (13) lower part respectively, spring (13) upper portion is fixed connection slurcam (14) inside wall middle part respectively, slurcam (14) are about main tributary fagging (1) symmetric distribution in the left and right sides, slider (15) of symmetry around the equal fixed connection of lower extreme on slurcam (14), slider (15) all slide in spout (16).

2. The bi-metal one-piece automotive bolt of claim 1, wherein: the left edge and the right edge of the top cover plate (2) are symmetrically provided with two through holes (20), and the middle lower part of the bolt (6) can pass through the two through holes (20).

3. The bi-metal one-piece automotive bolt of claim 2, wherein: the upper ends of the second through holes (20) are fixedly connected with sleeves (5), and the calibers of the sleeves (5) are larger than the calibers of the second through holes (20).

4. A bi-metal one-piece automotive bolt as defined in claim 3, wherein: the lower part all is provided with spacing hole (8) in sleeve (5) inside wall, bolt (6) are all placed to sleeve (5) inside.

5. The bi-metal one-piece automotive bolt of claim 4, wherein: the upper end of each bolt (6) is provided with a rotating groove (10), the middle upper part of each bolt (6) is fixedly connected with a limiting sheet (7), and the middle lower part of each bolt (6) is slidably connected with a rubber pad (9).

6. The bi-metal one-piece automotive bolt of claim 1, wherein: bottom plate (3) middle and lower part bilateral symmetry is provided with inlays groove (17), it is provided with perforation (4) all to inlay groove (17) middle part symmetry.

7. The bi-metal one-piece automotive bolt of claim 6, wherein: the lower part passes through in the bolt (6) is passed through to a (4) bore homoenergetic of perforation, the equal fixed connection stabilizing ring (19) in a (4) bottom of perforation, the lower part passes through in the bolt (6) is let to stabilizing ring (19) bore homoenergetic, the equal fixed connection nut (18) top in stabilizing ring (19) bottom.

8. The bi-metal integral automotive bolt of claim 1, wherein: the main tributary fagging (1) front and back lateral wall is equal symmetry fixed connection side apron (11), the equal fixed connection lamina tecti (2) in side apron (11) upper portion, the equal fixed connection bottom sheathing (3) in side apron (11) lower part.