CN213655432U - Vehicle protection steel pipe connecting piece bolt - Google Patents
Vehicle protection steel pipe connecting piece bolt Download PDFInfo
- Publication number
- CN213655432U CN213655432U CN202022207164.5U CN202022207164U CN213655432U CN 213655432 U CN213655432 U CN 213655432U CN 202022207164 U CN202022207164 U CN 202022207164U CN 213655432 U CN213655432 U CN 213655432U
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- bolt
- rotating shaft
- head
- groove
- steel pipe
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Abstract
The utility model discloses a vehicle protection steel pipe connecting piece bolt, the outside of screw rod is equipped with the screw thread, the outside end face of bolt head has inwards sunken a plurality of accepting grooves of having seted up, the notch of a plurality of accepting grooves articulates there is the dust guard, be annular range around the center of bolt head between a plurality of accepting grooves and set up for the equidistance between each other, be equipped with on one side cell wall of accepting groove and rotate the seat, it is equipped with a pivot pole to rotate the seat internal rotation, is equipped with a driving lever on the pivot pole perpendicularly, the one end of driving lever is equipped with the button head, is equipped with the magnetic path in the button head, the driving lever is derived after rotating on the pivot pole the outside of accepting groove, tank bottom one side of accepting groove is equipped. In this way, the utility model discloses can be used for the vehicle protection steel pipe to connect, to the mode that can dial through the hand under the special circumstances the bolt of screwing after the installation, can't screw the bolt after avoiding the interior hexagonal groove wearing and tearing of bolt.
Description
Technical Field
The utility model relates to a hexagon bolt field especially relates to a vehicle protection steel pipe connecting piece bolt.
Background
Bolt: mechanical parts, cylindrical threaded fasteners fitted with nuts. A fastener consisting of a head part and a screw (a cylinder with external threads) needs to be matched with a nut and is used for fastening and connecting two parts with through holes. This form of connection is known as a bolted connection. If the nut is unscrewed from the bolt, the two parts can be separated, so that the bolt connection belongs to detachable connection. The traditional bolt needs to be screwed by a special screwing device, and the screwing is inconvenient when a screwing port of the bolt is abraded.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a vehicle protection steel pipe connecting piece bolt, can screw the bolt through the mode of dialling by hand, can't screw the bolt after avoiding the interior hexagonal groove wearing and tearing of bolt.
In order to solve the technical problem, the utility model discloses a technical scheme be: the bolt comprises a bolt head and a screw rod, wherein the bolt head and the screw rod are integrally connected and molded, the outer contour of the bolt head is hexagonal, a clamping groove is formed in the upper end of the bolt head in an inwards concave manner, the clamping groove is in the shape of an inner hexagonal, threads are arranged on the outer side of the screw rod, a plurality of accommodating grooves are formed in the outer side end face of the bolt head in an inwards concave manner, dustproof plates are hinged to the notches of the accommodating grooves, the accommodating grooves are annularly arranged around the center of the bolt head and are arranged at equal intervals, a rotating seat is arranged on one side groove wall of each accommodating groove, a rotating shaft rod is arranged in the rotating seat in a rotating manner, the rotating shaft rod is vertically arranged, a deflector rod is vertically arranged on the rotating shaft rod, one end of the deflector rod is fixedly connected with the rotating shaft rod, and the other end of the deflector rod is provided with a round head, the magnetic block is arranged in the round head, the shifting lever is arranged on the rotating shaft rod and then is led out of the outer side of the accommodating groove after rotating, a concave surface is arranged on one side of the bottom of the accommodating groove, and a magnet which is mutually attracted with the magnetic block is arranged in the concave surface.
In a preferred embodiment of the present invention, the inside of the round head is a cavity, and the driving lever rotates on the rotating shaft to drive the round head to be guided into the receiving groove and to be in contact with the concave surface.
In a preferred embodiment of the present invention, the rotating base includes two bearing seats disposed symmetrically, and two ends of the rotating shaft are respectively connected to the two bearing seats.
In a preferred embodiment of the present invention, the receiving groove is provided at a hexagonal end surface of the bolt head.
The utility model has the advantages that: the utility model discloses can be used for the vehicle protection steel pipe to connect, to can dial the pivoted mode through the hand under the special circumstances after the installation and screw the bolt, can't screw the bolt after avoiding the interior hexagonal groove wearing and tearing of bolt.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and 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 without inventive work, wherein:
FIG. 1 is a schematic structural view of a preferred embodiment of a bolt for a vehicle protective steel pipe connector according to the present invention;
the parts in the drawings are numbered as follows: 1. a bolt head; 2. a screw; 3. an accommodating groove; 4. a rotating seat; 5. a spindle rod; 6. a deflector rod; 7. a round head; 8. a magnetic block; 9. a concave surface; 10. and (4) a magnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention includes:
a vehicle protection steel pipe connecting piece bolt comprises a bolt head 1 and a screw rod 2, wherein the bolt head 1 and the screw rod 2 are integrally connected and molded, the outer contour of the bolt head 1 is hexagonal, a clamping groove is formed in the upper end of the bolt head 1 in an inwards concave mode, the clamping groove is hexagonal, threads are arranged on the outer side of the screw rod 2, a plurality of accommodating grooves 3 are formed in the outer side end face of the bolt head 1 in an inwards concave mode, dustproof plates are hinged to the groove openings of the accommodating grooves 3, the accommodating grooves 3 are annularly arranged around the center of the bolt head 1 and are arranged at equal intervals, a rotating seat 4 is arranged on one side wall of each accommodating groove 3, a rotating shaft rod 5 is arranged on each rotating seat 4, the rotating shaft rod 5 is vertically arranged, a deflector rod 6 is vertically arranged on the rotating shaft rod 5, and one end of the deflector rod 6 is fixedly connected with the rotating shaft rod 5, the other end of the driving lever 6 is provided with a round head 7, a magnetic block 8 is arranged in the round head 7, the driving lever 6 rotates on the rotating shaft rod 5 and then is led out of the outer side of the accommodating groove 3, a concave surface 9 is arranged on one side of the bottom of the accommodating groove 3, and a magnet 10 mutually attracted with the magnetic block 8 is arranged in the concave surface 9.
In addition, the inside of the round head 7 is a cavity, and the deflector rod 6 rotates on the rotating shaft rod 5 to drive the round head 7 to be guided into the accommodating groove 3 and to be in adsorption contact with the concave surface 9.
In addition, the rotating seat 4 comprises two bearing seats which are arranged in an up-down symmetrical manner, and two ends of the rotating shaft rod 5 are respectively connected with the two bearing seats.
In addition, the housing groove 3 is provided at a hexagonal end surface of the bolt head 1.
The utility model discloses an operating principle is that bolt head 1 and screw rod 2 formula as an organic whole connect the shaping, the outside profile of bolt head 1 is the hexagonal type, the inside sunken draw-in groove of having seted up in upper end of bolt head 1, the draw-in groove is interior hexagonal type, the outside of screw rod 2 is equipped with the screw thread, the outside end of bolt head 1 is inwards sunken to have seted up a plurality of accepting grooves 3, accepting groove 3 sets up the hexagonal terminal surface department at bolt head 1, the notch of a plurality of accepting grooves 3 articulates there is the dust guard, prevent that the dust from getting into, be the circular arrangement around the center of bolt head 1 between a plurality of accepting grooves 3 and arrange the setting for the equidistance between each other.
A rotating seat 4 is arranged on the wall of one side of the accommodating groove 3, a rotating shaft rod 5 is rotationally arranged in the rotating seat 4, the rotating seat 4 comprises two bearing seats which are arranged in an up-down symmetrical manner, two ends of the rotating shaft rod 5 are respectively connected with the two bearing seats, the rotating shaft rod 5 is arranged vertically, a deflector rod 6 is vertically arranged on the rotating shaft rod 5, one end of the deflector rod 6 is fixedly connected with the rotating shaft rod 5, the other end of the deflector rod 6 is provided with a round head 7, a magnetic block 8 is arranged in the round head 7, the deflector rod 6 is rotated on the rotating shaft rod 5 and then led out of the outer side of the accommodating groove 3, a worker screws a bolt body by manually pulling the deflector rod 6 and pressing the round head 7, a concave surface 9 is arranged on one side of the bottom of the accommodating groove 3, the inner part of the round head 7 is a cavity, the deflector rod 6 drives the round head 7 to be led into the accommodating groove 3 and be in, is convenient for storage and prevents the deflector rod 6 from sliding out of the containing groove 3.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (4)
1. A vehicle protection steel pipe connecting piece bolt comprises a bolt head and a screw rod, and is characterized in that the bolt head and the screw rod are integrally connected and molded, the outer contour of the bolt head is hexagonal, a clamping groove is formed in the upper end of the bolt head in an inwards concave mode, the clamping groove is hexagonal, threads are arranged on the outer side of the screw rod, a plurality of accommodating grooves are formed in the outer side end face of the bolt head in an inwards concave mode, dustproof plates are hinged to notches of the accommodating grooves, the accommodating grooves are annularly arranged around the center of the bolt head and are arranged at equal intervals, a rotating seat is arranged on one side groove wall of each accommodating groove, a rotating shaft rod is arranged in the rotating seat in a rotating mode, the rotating shaft rod is vertically arranged, a deflector rod is vertically arranged on the rotating shaft rod, and one end of the deflector rod is fixedly connected with the rotating shaft rod, the other end of the driving lever is provided with a round head, a magnetic block is arranged in the round head, the driving lever is arranged on the rotating shaft rod and then led out of the outer side of the accommodating groove after rotating, a concave surface is arranged on one side of the bottom of the accommodating groove, and a magnet which is mutually attracted with the magnetic block is arranged in the concave surface.
2. The vehicle protective steel pipe connector bolt as defined in claim 1, wherein the inside of the round head is a cavity, and the deflector rod rotates on the rotating shaft rod to drive the round head to be guided into the receiving groove and to be in contact with the concave surface.
3. The vehicle protection steel pipe connector bolt according to claim 1, wherein the rotating seat comprises two bearing seats which are arranged up and down symmetrically, and two ends of the rotating shaft rod are respectively connected with the two bearing seats.
4. The vehicle armor steel pipe connector bolt according to claim 1, wherein said receiving groove is provided at a hexagonal end surface of said bolt head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022207164.5U CN213655432U (en) | 2020-09-30 | 2020-09-30 | Vehicle protection steel pipe connecting piece bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022207164.5U CN213655432U (en) | 2020-09-30 | 2020-09-30 | Vehicle protection steel pipe connecting piece bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213655432U true CN213655432U (en) | 2021-07-09 |
Family
ID=76699187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022207164.5U Active CN213655432U (en) | 2020-09-30 | 2020-09-30 | Vehicle protection steel pipe connecting piece bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213655432U (en) |
-
2020
- 2020-09-30 CN CN202022207164.5U patent/CN213655432U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |