CN113007197B - Auto parts is with bolt assembly that helps anticreep - Google Patents
Auto parts is with bolt assembly that helps anticreep Download PDFInfo
- Publication number
- CN113007197B CN113007197B CN202110311185.8A CN202110311185A CN113007197B CN 113007197 B CN113007197 B CN 113007197B CN 202110311185 A CN202110311185 A CN 202110311185A CN 113007197 B CN113007197 B CN 113007197B
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- shaped
- barrel body
- rod
- dovetail
- top surface
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- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000003292 glue Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses a bolt assembly for automobile parts, which is conductive to falling prevention and comprises a bolt, wherein a second spring is arranged in a second dovetail groove, the second spring is a compression spring, a plurality of third dovetail grooves are formed in the arc-shaped top surface of a circular ring, a third dovetail block is arranged in the third dovetail grooves in a fit and sliding mode, the bottom end of a sliding rod sequentially penetrates through a through groove and a barrel body and extends to the outside, the sliding rod is connected with the barrel body in a sliding mode, a plurality of U-shaped rods are fixedly connected to the inner bottom surface of the barrel body in an annular mode, the openings of the U-shaped rods are upward, a U-shaped rod vertical rod penetrates through the circular ring and is attached to the side wall of a second L-shaped rod horizontal rod, the top end of the U-shaped rod vertical rod is conical, the U-shaped rod vertical rod is connected with the circular ring in a sliding mode, the wall thickness of the circular ring is 4-6 mm, the T-shaped barrel body is connected with the first L-shaped rod in a welding mode, the U-shaped rod is made of 6 materials, the bolt can be locked, the nut can be clamped by alloy steel, the bolt can be effectively prevented, the safety performance is improved, and the use requirements are met.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to a bolt assembly for an automobile accessory, which is conductive to preventing dropping.
Background
A bolt is a mechanical part, a cylindrical threaded fastener matched with a nut, a fastener composed of a head part and a screw (a cylinder with an external thread) needs to be matched with the nut and is used for fastening and connecting two parts with through holes, the connection form is called bolt connection, if the nut is screwed off from the bolt, the two parts can be separated, so the bolt connection belongs to detachable connection, the bolt is widely applied in mechanical production, the bolt needs to be matched with the nut for use under most conditions, and the nut is easy to fall off due to various reasons when the bolt is connected for a long time, so that the bolt connection fails, potential safety hazards exist, and the use requirement cannot be met.
Disclosure of Invention
In order to solve the existing problems, the invention provides a bolt assembly for automobile parts, which is helpful for preventing falling.
The invention is realized by the following technical scheme:
a bolt assembly for automobile accessories and facilitating anti-falling comprises a bolt, a nut is connected to the bolt in a threaded mode, the cross section of the nut is in a regular polygon shape, the bottom surface of the nut is an inclined surface, a barrel body is arranged under the nut, the cross section of the outside of the barrel body is in a regular polygon shape, the cross section of the inside of the barrel body is in a circular shape, the top surface of the barrel body is fixedly connected with a polygonal ring, the cross section of the polygonal ring is in a regular polygon shape, the top surface of the polygonal ring is attached to the bottom surface of the nut, two first dovetail grooves are symmetrically formed in the inner side wall of the barrel body, a first dovetail block is arranged in the first dovetail grooves in an attached and sliding mode, a ring is arranged in the barrel body in an attached and sliding mode, the side wall of the ring is fixedly connected with the side wall of the first dovetail block, a first spring is arranged in the first dovetail groove, the top end of the first dovetail groove is fixedly connected with the bottom surface of the first dovetail block, the first spring is a compression spring, a T-shaped barrel body is fixedly connected with the bottom surface of the nut, the T-shaped barrel body penetrates through the dovetail ring, a plurality of T-shaped barrels are rotatably embedded with a plurality of balls, a second dovetail grooves, a plurality of dovetail grooves are fixedly connected with the top surface of L-shaped dovetail rods, a second dovetail rods are fixedly connected with the second dovetail blocks, the top surface of the second dovetail rods, the second dovetail blocks are fixedly connected with the third dovetail rods, the third dovetail blocks, the second dovetail rods are fixedly connected with the third dovetail rods, the third dovetail rods are fixedly connected with the top surface of the third rods, the third rods are fixedly connected with the third rods, the third rods are fixedly connected with the third rods, and the third rods are fixedly connected with the third rods, the barrel comprises a barrel body, a first L-shaped rod vertical rod, a second L-shaped rod, a first sliding groove, a second sliding groove, a sliding block, a third spring, a compression spring, a first through hole, a polygonal ring, a T-shaped barrel and a first through hole, wherein the first through hole is formed in the barrel body bottom surface in a matching sliding mode, the sliding block top surface is fixedly connected with the bottom surface of the horizontal rod, the third spring is arranged in the sliding groove and is a compression spring, the barrel body bottom surface is provided with the first through hole, a bolt screw sequentially penetrates through the polygonal ring, the T-shaped barrel and the first through hole and extends to the outside, an arc-shaped rod is fixedly connected to one end of the horizontal rod, the arc-shaped rod inner arc surface is fixedly connected with a rubber strip through glue, the rubber strip inner arc surface is not in contact with the bolt screw, the T-shaped barrel bottom surface is attached to the arc-shaped rod top surface, the circular ring bottom surface is fixedly connected with two sliding rods, the horizontal rod top surface is provided with a through block, the sliding block sequentially penetrates through the through groove and the barrel body and extends to the barrel body, the second L-shaped rod vertical rod is fixedly connected with the second sliding block, the second U-shaped rod vertical rod and the second sliding block are connected to the U-shaped through hole, the second through hole, and the second through rod.
Preferably, the wall thickness of the circular ring is 4mm-6mm.
Preferably, the T-shaped cylinder and the first L-shaped rod are connected by welding.
Preferably, the U-shaped rod is made of alloy steel materials.
Compared with the prior art, the invention has the beneficial effects that: this device simple structure, the function is various, therefore, the clothes hanger is strong in practicability, through setting up the staving, polygonal ring, first dovetail block, the ring, first spring, T shape barrel, the ball, second dovetail block, first L shape pole, the second spring, third dovetail block, second L shape pole, the horizontal pole, the slider, the third spring, the arc pole, the rubber strip, the slide bar, trapezoidal piece and montant can realize carrying out the jam with the nut when locking the bolt, effectually prevent to take place the obscission between bolt and the nut, improve the security performance, satisfy the user demand.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 isbase:Sub>A cross-sectional view A-A of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of the structure of the present invention;
FIG. 4 is a schematic diagram of the operation of the arrangement of the present invention;
FIG. 5 is an enlarged partial view of the block diagram of FIG. 4 according to the present invention;
fig. 6 is a schematic diagram of the operation of the structure of the present invention.
In the figure: the device comprises a bolt 1, a nut 2, a barrel body 3, a polygonal ring 4, a first dovetail block 5, a circular ring 6, a first spring 7, a T-shaped barrel body 8, a ball 9, a second dovetail block 10, a first L-shaped rod 11, a second spring 12, a third dovetail block 13, a second L-shaped rod 14, a cross rod 15, a sliding block 16, a third spring 17, an arc-shaped rod 18, a rubber strip 19, a sliding rod 20, a trapezoidal block 21, a U-shaped rod 22, a first dovetail groove 3-1, a first through hole 3-2, a sliding groove 3-3, a second dovetail groove 6-1, a third dovetail groove 6-2, a second through hole 6-3 and a through groove 15-1.
Detailed Description
The invention is described in further detail below with reference to the following detailed description and accompanying drawings:
as shown in fig. 1-6, a bolt assembly for automobile parts, which is helpful for preventing falling off, comprises a bolt 1, wherein a nut 2 is connected to the bolt 1 by screw threads, the cross section of the nut 2 is in the shape of a regular polygon, the bottom surface of the nut 2 is an inclined surface, a barrel body 3 is arranged under the nut 2, the outer cross section of the barrel body 3 is in the shape of a regular polygon, the inner cross section of the barrel body 3 is in the shape of a circle, the top surface of the barrel body 3 is an inclined surface, a polygonal ring 4 is fixedly connected to the top surface of the barrel body 3, the cross section of the polygonal ring 4 is in the shape of a regular polygon, the top surface of the polygonal ring 4 is attached to the bottom surface of the nut 2, two first dovetail grooves 3-1 are symmetrically arranged on the inner side wall of the barrel body 3, a first dovetail block 5 is slidably arranged in the first dovetail grooves 3-1, a circular ring 6 is slidably arranged in the barrel body 3, and the side wall of the circular ring 6 is fixedly connected to the first dovetail block 5, a first spring 7 is arranged in the first dovetail groove 3-1, the top end of the first spring 7 is fixedly connected with the bottom surface of a first dovetail block 5, the first spring 7 is a compression spring, the bottom surface of the nut 2 is fixedly connected with a T-shaped cylinder 8, the bottom end of the T-shaped cylinder 8 penetrates through a circular ring 6, a plurality of balls 9 are embedded into the edge top surface of the T-shaped cylinder 8 in an annular rotating manner, the top surfaces of the balls 9 are attached to the bottom surface of the circular ring 6, a plurality of second dovetail grooves 6-1 are formed in the arc-shaped top surface of the circular ring 6, a second dovetail block 10 is arranged on the top surface of the second dovetail groove 6-1 in an attaching and sliding manner, a first L-shaped rod 11 is fixedly connected to the top surface of the second dovetail block 10, the other end of the first L-shaped rod 11 is fixedly connected with the surface of the T-shaped cylinder 8, a second spring 12 is arranged in the second dovetail groove 6-1, the second spring 12 is a compression spring, the top surface of the circular ring 6 is provided with a plurality of third dovetail grooves 6-2 in an arc shape, a third dovetail block 13 is arranged in the third dovetail grooves 6-2 in an attached sliding manner, the top surface of the third dovetail block 13 is fixedly connected with a second L-shaped rod 14, the lengths of the vertical rods of the second L-shaped rod 14 are different, the vertical rod of the second L-shaped rod 14 penetrates through the polygonal ring 4 to be fixedly connected with the bottom surface of the nut 2, the bottom surface of the horizontal rod of the second L-shaped rod 14 is attached to the top surface of the circular ring 6, two horizontal rods 15 are symmetrically attached to the inner bottom surface of the barrel body 3, two sliding grooves 3-3 are symmetrically arranged on the inner bottom surface of the barrel body 3, the cross sections of the sliding grooves 3-3 are in a dovetail shape, sliding blocks 16 matched with the sliding grooves 3-3 are arranged in an attached sliding manner, the top surfaces of the sliding blocks 16 are fixedly connected with the bottom surfaces of the horizontal rods 15, third springs 17 are arranged in the sliding grooves 3-3, the third spring 17 is a compression spring, the bottom surface of the barrel body 3 is provided with a first through hole 3-2, a screw rod of the bolt 1 sequentially penetrates through the polygonal ring 4, the T-shaped barrel 8 and the first through hole 3-2 to extend to the outside, one end of the cross rod 15 is fixedly connected with an arc-shaped rod 18, the inner arc surface of the arc-shaped rod 18 is fixedly connected with a rubber strip 19 through glue, the inner arc surface of the rubber strip 19 is not contacted with the screw rod of the bolt 1, the bottom surface of the T-shaped barrel 8 is attached to the top surface of the arc-shaped rod 18, the bottom surface of the ring 6 is symmetrically and fixedly connected with two slide rods 20, the top surface of the cross rod 15 is provided with a through groove 15-1, the bottom end of each slide rod 20 sequentially penetrates through the through groove 15-1 and the barrel body 3 to extend to the outside, the slide rods 20 are slidably connected with the barrel body 3, the side wall of the barrel body 3 is fixedly connected with a trapezoidal block 21, and the trapezoidal block 21 is in right-angle shape in cross section, the trapezoidal block 21 is arranged in the through groove 15-1, a plurality of U-shaped rods 22 are fixedly connected to the inner bottom surface of the barrel body 3 in an annular mode, openings of the U-shaped rods 22 face upwards, a plurality of pairs of second through holes 6-3 are symmetrically formed in the top surface of the circular ring 6, the plurality of pairs of second through holes 6-3 correspond to the U-shaped rods 22 one by one, the vertical rods of the U-shaped rods 22 penetrate through the second through holes 6-3 to be attached to the side wall of the cross rod of the second L-shaped rod 14, the top ends of the vertical rods of the U-shaped rods 22 are conical, and the vertical rods of the U-shaped rods 22 are connected with the circular ring 6 in a sliding mode.
The wall thickness of the circular ring 6 is 4mm-6mm.
The T-shaped cylinder 8 and the first L-shaped rod 11 are connected in a welding mode.
The U-shaped rod 22 is made of alloy steel material.
The working principle is as follows: when the equipment needs to be fixed, a bolt 1 is placed at one end of the equipment and penetrates through a connecting hole on the equipment, then a nut 2 is placed at the other end of the equipment, then a barrel body 3 is rotated, the barrel body 3 drives a U-shaped rod 22 to rotate, the U-shaped rod 22 drives a second L-shaped rod 14 to rotate, the second L-shaped rod 14 drives the nut 2 to rotate on the bolt 1 to gradually screw and fix the equipment, as shown in figure 1, at the moment, the bolt 1 is matched with the nut 2 to screw and fix the equipment, then the barrel body 3 is loosened, a first spring 7 pushes the barrel body 3 to move, the barrel body 3 drives a polygonal ring 4 to move and separate from the bottom surface of the nut 2, the barrel body 3 drives a sliding block 16 to move, the sliding block 16 drives a cross rod 15 to move, the cross rod 15 drives an arc rod 18 to move, the arc rod 18 drives a rubber strip 19 to move, the cross rod 15 drives a through groove 15-1 to slide on a ladder 21, a third spring 17 pushes the sliding block 16 to move, the sliding block 16 drives the cross rod 15 to move, after the cross rod 15 indirectly drives the rubber strip 19 to move and be attached to the surface of the bolt 1, the cross rod 15 continues to indirectly extrude the rubber strip 19, so that the rubber strip 19 is deformed, meanwhile, the barrel body 3 drives the U-shaped rod 22 to move, the U-shaped rod 22 gradually separates from the side wall of the cross rod of the second L-shaped rod 14, after the U-shaped rod 22 moves and separates from the side wall of the cross rod of the second L-shaped rod 14, the cross rod of the second L-shaped rod 14 cannot be limited, at the moment, the second spring 12 pushes the ring 6 to rotate, the ring 6 drives the first dovetail block 5 to rotate, the first dovetail block 5 drives the barrel body 3 to rotate, the barrel body 3 drives the polygonal ring 4 to rotate, the polygonal ring 4 gradually rotates to enable part of the top surface of the polygonal ring 4 to be attached to the bottom surface part of the nut 2, so as to clamp the nut 2, as shown in figure 6, at the moment, the polygonal ring 4 gradually rotates to enable part of the top surface of the polygonal ring 4 to be attached to the bottom surface of the nut 2, the effective nut 2 that prevents takes place to drop, when needing to unscrew nut 2, rotatory staving 3 certain angle, make 3 outer walls of staving and 2 outer wall phase-matches of nut, rotatory staving 3 drives first dovetail block 5 rotatory, first dovetail block 5 drives ring 6 rotatory extrusion second spring 12, as shown in fig. 4, then upwards promote staving 3, staving 3 drives multilateral ring 4 and removes and laminate with nut 2 bottom surface gradually, staving 3 drives U-shaped pole 22 and upwards removes and laminates with second L-shaped pole 14 horizontal pole lateral wall and carry out spacing, staving 3 indirectly drives horizontal pole 15 and removes, horizontal pole 15 drives logical groove 15-1 and slides on trapezoidal block 21, trapezoidal block 21 promotes horizontal pole 15 and removes, horizontal pole 15 indirectly drives rubber strip 19 and removes and 1 superficial separation of bolt, as shown in fig. 1, then rotatory staving 3 again, staving 3 indirectly drives nut 2 rotatory and bolt 1 separation of 2, the setting of first spring 7 and third spring 17 plays the reset effect, guarantee device normal work, first dovetail block 5, second dovetail block 10, third dovetail block 13 and the rotatory ring 6 that the friction that 16 set up and the round bolt 1 that the friction increases, the rotatory ring of round of ball that is convenient for the round, the round block increases, the rotatory ring of being convenient for the round of 16 and the round block, the round of being connected of being convenient for.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a auto parts is with bolt assembly who helps anticreep, includes bolt (1), its characterized in that: the bolt (1) is in threaded connection with a nut (2), the cross section of the nut (2) is in a regular polygon shape, the bottom surface of the nut (2) is an inclined surface, a barrel body (3) is arranged under the nut (2), the outer cross section of the barrel body (3) is in a regular polygon shape, the inner cross section of the barrel body (3) is in a circular shape, the top surface of the barrel body (3) is an inclined surface, a polygonal ring (4) is fixedly connected to the top surface of the barrel body (3), the cross section of the polygonal ring (4) is in a regular polygon shape, the top surface of the polygonal ring (4) is attached to the bottom surface of the nut (2), two first dovetail grooves (3-1) are symmetrically formed in the inner side wall of the barrel body (3), a first dovetail block (5) is slidably attached to the inside of the first dovetail groove (3-1), a circular ring (6) is slidably attached to the inside of the barrel body (3), the side wall of the circular ring (6) is fixedly connected with the side wall of the first dovetail block (5), a first spring (7) is arranged in the first dovetail groove (3-1), the top surface of the first spring (7) is fixedly connected with the bottom surface of the first dovetail block (5), a rotary nut (8) and a plurality of the rotary barrel body (8) is connected with a ball spring (8), the top surface of the ball (9) is attached to the bottom surface of the circular ring (6), the arc-shaped top surface of the circular ring (6) is provided with a plurality of second dovetail grooves (6-1), the top surface of each second dovetail groove (6-1) is provided with a second dovetail block (10) in a sliding manner, the top surface of each second dovetail block (10) is fixedly connected with a first L-shaped rod (11), the other end of each first L-shaped rod (11) is fixedly connected with the surface of the T-shaped barrel body (8), a second spring (12) is arranged in each second dovetail groove (6-1), each second spring (12) is a compression spring, the arc-shaped top surface of the circular ring (6) is provided with a plurality of third dovetail grooves (6-2), a third dovetail block (13) is arranged in each third dovetail groove (6-2) in a sliding manner, the top surface of each third dovetail block (13) is fixedly connected with a second L-shaped rod (14), the plurality of second L-shaped rods (14) are different in length, each second polygonal dovetail rod (14) penetrates through the corresponding ring (4) to be symmetrically connected with the bottom surface of the corresponding second dovetail groove (3), and the bottom surface of the barrel body (3) is symmetrically provided with two symmetrical cross-shaped cross bars (3), a sliding block (16) matched with the sliding groove (3-3) is arranged in the sliding groove (3-3) in a fit sliding manner, the top surface of the sliding block (16) is fixedly connected with the bottom surface of the cross rod (15), a third spring (17) is arranged in the sliding groove (3-3), the third spring (17) is a compression spring, the bottom surface of the barrel body (3) is provided with a first through hole (3-2), a screw rod of the bolt (1) sequentially penetrates through the polygonal ring (4), the T-shaped barrel body (8) and the first through hole (3-2) to extend to the outside, one end of the cross rod (15) is fixedly connected with an arc-shaped rod (18), the inner arc surface of the arc-shaped rod (18) is fixedly connected with a rubber strip (19) through glue, the inner arc surface of the rubber strip (19) is not contacted with the screw rod of the bolt (1), the bottom surface of the T-shaped barrel body (8) is fitted with the top surface of the arc-shaped rod (18), the bottom surface of the ring (6) is symmetrically and fixedly connected with two sliding rods (20), the top surface of the cross rod (15-shaped barrel body (15) is provided with a trapezoidal block (21), the bottom end of the through groove (15-1) sequentially penetrates through the sliding groove (3) and the sliding block (21) is connected with the barrel body (3) and the side wall of the trapezoidal block (21), trapezoidal block (21) sets up in leading to groove (15-1), a plurality of U-shaped poles (22) of bottom annular fixedly connected with in staving (3), U-shaped pole (22) opening up, ring (6) top surface symmetry is opened has a plurality of pairs of second through-hole (6-3), a plurality of pairs of second through-hole (6-3) and U-shaped pole (22) one-to-one, U-shaped pole (22) montant passes second through-hole (6-3) and the laminating of second L-shaped pole (14) horizontal pole lateral wall, U-shaped pole (22) montant top is the toper, U-shaped pole (22) montant and ring (6) sliding connection.
2. The bolt assembly for automobile accessories for assisting in preventing falling off of claim 1, wherein: the wall thickness of the circular ring (6) is 4mm-6mm.
3. The bolt assembly for automobile accessories for assisting in preventing dropping off of the automobile accessory according to claim 1, wherein: the T-shaped cylinder (8) and the first L-shaped rod (11) are connected in a welding mode.
4. The bolt assembly for automobile accessories for assisting in preventing falling off of claim 1, wherein: the U-shaped rod (22) is made of alloy steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110311185.8A CN113007197B (en) | 2021-03-24 | 2021-03-24 | Auto parts is with bolt assembly that helps anticreep |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110311185.8A CN113007197B (en) | 2021-03-24 | 2021-03-24 | Auto parts is with bolt assembly that helps anticreep |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113007197A CN113007197A (en) | 2021-06-22 |
| CN113007197B true CN113007197B (en) | 2022-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110311185.8A Active CN113007197B (en) | 2021-03-24 | 2021-03-24 | Auto parts is with bolt assembly that helps anticreep |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113007197B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114623143A (en) * | 2022-04-02 | 2022-06-14 | 聂俊斌 | Bolt and nut assembly with strong stability for mechanical configuration |
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| JP2015078744A (en) * | 2013-10-17 | 2015-04-23 | ジャパンライフ株式会社 | Lock ring |
| CN105240380A (en) * | 2015-09-29 | 2016-01-13 | 玉环胜友工具有限公司 | Unidirectional rotation structure used for looseness preventing mechanical fastening mechanism |
| CN107676363A (en) * | 2017-10-30 | 2018-02-09 | 安徽凯瑞汽配制造有限公司 | A kind of bolt assembly |
| CN108547848A (en) * | 2018-08-01 | 2018-09-18 | 福建金砖知识产权服务有限公司 | One kind keep nut not easily to fall off and with the unseparated bolt of nut |
| CN108930706A (en) * | 2017-05-29 | 2018-12-04 | 山下宝辉 | Nut and consolidation method |
| CN111503123A (en) * | 2020-04-17 | 2020-08-07 | 温州智权工业设计有限公司 | Fast-assembly anti-drop nut structure and assembling method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8136428B2 (en) * | 2008-02-15 | 2012-03-20 | Bryan Engelbrecht | Non-reversible fastener |
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2021
- 2021-03-24 CN CN202110311185.8A patent/CN113007197B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101220828A (en) * | 2007-01-10 | 2008-07-16 | 中国国际海运集装箱(集团)股份有限公司 | Anti-loosening U type bolt component |
| JP2015078744A (en) * | 2013-10-17 | 2015-04-23 | ジャパンライフ株式会社 | Lock ring |
| CN105240380A (en) * | 2015-09-29 | 2016-01-13 | 玉环胜友工具有限公司 | Unidirectional rotation structure used for looseness preventing mechanical fastening mechanism |
| CN108930706A (en) * | 2017-05-29 | 2018-12-04 | 山下宝辉 | Nut and consolidation method |
| CN107676363A (en) * | 2017-10-30 | 2018-02-09 | 安徽凯瑞汽配制造有限公司 | A kind of bolt assembly |
| CN108547848A (en) * | 2018-08-01 | 2018-09-18 | 福建金砖知识产权服务有限公司 | One kind keep nut not easily to fall off and with the unseparated bolt of nut |
| CN111503123A (en) * | 2020-04-17 | 2020-08-07 | 温州智权工业设计有限公司 | Fast-assembly anti-drop nut structure and assembling method thereof |
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| Publication number | Publication date |
|---|---|
| CN113007197A (en) | 2021-06-22 |
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Effective date of registration: 20221014 Address after: Gui Zhuang Qu Jing Cun, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Applicant after: SUZHOU YUGAO FASTENING SYSTEM Co.,Ltd. Address before: 300143 building 3, jintingli South District, Hebei District, Tianjin Applicant before: Chen Xifeng |
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