CN211449331U - Square right-angle U-shaped bolt - Google Patents
Square right-angle U-shaped bolt Download PDFInfo
- Publication number
- CN211449331U CN211449331U CN201922357597.6U CN201922357597U CN211449331U CN 211449331 U CN211449331 U CN 211449331U CN 201922357597 U CN201922357597 U CN 201922357597U CN 211449331 U CN211449331 U CN 211449331U
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- China
- Prior art keywords
- bolt
- hole
- shaped body
- connecting portion
- shaped
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- Expired - Fee Related
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Abstract
The utility model discloses a square right angle U-shaped bolt, including two L shape main parts, coupling mechanism and two connecting rods, coupling mechanism includes the channel body, two bolts, two elasticity jump rings and a plurality of pinholes, the both ends of the channel body are opened, all be equipped with evenly distributed's pinhole on the both sides wall body of the channel body, the pinhole one-to-one on the both sides wall body of the channel body, the free end of the horizontal limit body of L shape main part all is equipped with the connecting hole, every the connecting hole be connected through a bolt and two corresponding pinholes wherein, the end of inserting of bolt all is equipped with the elasticity jump ring for the anticreep, compares with prior art, can improve the adaptability to convenient to use.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of fastener, especially a technical field of square right angle U-shaped bolt.
[ background of the invention ]
As is well known, a U-shaped screw is one of the components commonly used in the field of machine manufacturing, and is composed of a bent rod part and a threaded rod part, and the existing U-shaped screw has the following disadvantages in the actual use process, for example, the existing U-shaped screw is mainly an integrated component, the sizes of the U-shaped screws are different, and the sizes of the U-shaped screws cannot be adjusted according to the sizes of fixed objects, so that the adaptability is poor.
[ Utility model ] content
The utility model aims at solving the problem in the prior art, providing a square right angle U-shaped bolt, can improve adaptability to convenient to use.
In order to realize the above-mentioned purpose, the utility model provides a square right angle U-shaped bolt, including two L shape main parts, coupling mechanism and two connecting rods, coupling mechanism includes the channel body, two bolts, two elasticity jump rings and a plurality of pinholes, the both ends of the channel body are opened, all be equipped with evenly distributed's pinhole on the both sides wall body of the channel body, the pinhole one-to-one on the both sides wall body of the channel body, the free end of the horizontal limit body of L shape main part all is equipped with the connecting hole, every the connecting hole be connected through a bolt and two corresponding pinholes wherein, the end of inserting of bolt all is equipped with the elasticity jump ring for the anticreep, all be equipped with the connecting rod of adjustable connection on the vertical limit body of L shape main part, the upper end of connecting rod all is equipped with the external screw thread.
Preferably, the upper end of the lateral body of the L-shaped body is flush with the upper end of the channel body.
Preferably, the upper end of the vertical body of the L-shaped main body is integrally formed with an upper connecting part, and the upper connecting part is provided with first through holes which are uniformly distributed.
Preferably, the lower end of the connecting rod is integrally formed with a lower connecting part, the lower connecting part is provided with second through holes which are uniformly distributed, the second through holes on the overlapped part of the lower connecting part and the upper connecting part correspond to the first through holes on the overlapped part of the upper connecting part and the lower connecting part one by one, and at least one corresponding second through hole is fixedly connected with the first through hole through a bolt pair.
The utility model has the advantages that: the utility model discloses a with all being equipped with evenly distributed's pinhole on the both sides wall body of the cell body, the pinhole one-to-one on the both sides wall body of the cell body, the free end of the horizontal limit body of L shape main part all is equipped with the connecting hole, every the connecting hole through a bolt and one of them corresponding two pin-hole connection, the end of inserting of bolt all is equipped with the elasticity jump ring for the anticreep, all is equipped with the connecting rod of adjustable connection on the perpendicular limit body of L shape main part, compares with prior art, can improve adaptability to convenient to use.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural view of a square right-angle U-shaped bolt of the present invention;
fig. 2 is a partial plan view of a square U-bolt of the present invention.
In the figure: 1-L-shaped main body, 2-connecting mechanism, 3-connecting rod, 4-connecting hole, 5-external thread, 6-upper connecting part, 7-first through hole, 8-lower connecting part, 9-second through hole, 10-bolt pair, 21-groove body, 22-bolt, 23-elastic clamp spring and 24-pin hole.
[ detailed description ] embodiments
Referring to fig. 1 and 2, the utility model relates to a square right-angle U-shaped bolt, which comprises two L-shaped main bodies 1, a connecting mechanism 2 and two connecting rods 3, wherein the connecting mechanism 2 comprises a groove body 21, two bolts 22, two elastic snap springs 23 and a plurality of pin holes 24, two ends of the groove body 21 are open, the two side wall bodies of the groove body 21 are respectively provided with the pin holes 24 which are uniformly distributed, the pin holes 24 on the two side wall bodies of the groove body 21 are in one-to-one correspondence, the free ends of the transverse side bodies of the L-shaped main body 1 are respectively provided with the connecting hole 4, each connecting hole 4 is connected with one corresponding two pin holes 24 through one bolt 22, the inserting ends of the bolts 22 are respectively provided with the anti-dropping elastic snap springs 23, the vertical side bodies of the L-shaped main bodies 1 are respectively provided with the connecting rods 3 which can be adjusted and connected, the upper ends of the connecting rods 3 are respectively provided with external threads 5, the upper ends of, the upper end integrated into one piece of the perpendicular limit body of L shape main part 1 has last connecting portion 6, be equipped with evenly distributed's first through-hole 7 on going up connecting portion 6, the lower extreme integrated into one piece of connecting rod 3 has lower connecting portion 8, be equipped with evenly distributed's second through-hole 9 on lower connecting portion 8, second through-hole 9 on lower connecting portion 8 and the upper junction portion 6 coincidence part and the first through-hole 7 one-to-one on upper junction portion 6 and the lower connecting portion 8 coincidence part, at least one of them corresponding second through-hole 9 and first through-hole 7 pass through bolt pair fixed connection.
The utility model discloses the working process:
the utility model relates to a square right angle U-shaped bolt is in the course of the work, and the free end of the horizontal limit body of L shape main part 1 all is equipped with connecting hole 4, every connecting hole 4 be connected with one of them two corresponding pinhole 24 through a bolt 22, the end of inserting of bolt 22 all is equipped with elasticity jump ring 23 for the anticreep, connecting hole 4 in L shape main part 1 can be connected with relevant position's pinhole 24 through bolt 22 as required, realizes the interval regulation of L shape main part 1.
When the distance between the connecting rod 3 and the L-shaped main body 1 is adjusted, the position of the connecting rod 3 can be adjusted up and down by disassembling the bolt pair 10, and after the adjustment is completed, the corresponding second through hole 9 and the first through hole 7 are fixedly connected through the bolt pair 10.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (4)
1. The utility model provides a square right angle U-shaped bolt which characterized in that: the connecting mechanism (2) comprises a groove-shaped body (21), two bolts (22), two elastic clamp springs (23) and a plurality of pin holes (24), the two ends of the groove-shaped body (21) are open, the pin holes (24) which are uniformly distributed are formed in the wall bodies on the two sides of the groove-shaped body (21), the pin holes (24) in the wall bodies on the two sides of the groove-shaped body (21) correspond to each other one by one, the free ends of the transverse edge bodies of the L-shaped body (1) are provided with connecting holes (4), each connecting hole (4) is connected with one corresponding two pin holes (24) through one bolt (22), the inserting ends of the bolts (22) are provided with the elastic clamp springs (23) for preventing falling off, and the vertical edge bodies of the L-shaped body (1) are provided with the connecting rods (3) capable of being connected in an adjustable mode, the upper end of the connecting rod (3) is provided with an external thread (5).
2. A square, right angle U-bolt as defined in claim 1 wherein: the upper end of the transverse body of the L-shaped main body (1) is flush with the upper end of the groove-shaped body (21).
3. A square, right angle U-bolt as defined in claim 1 wherein: the upper end integrated into one piece of the vertical body of L shape main part (1) has upper junction (6), be equipped with evenly distributed's first through-hole (7) on upper junction (6).
4. A square U-bolt according to any one of claims 1 to 3 wherein: lower extreme integrated into one piece of connecting rod (3) has lower connecting portion (8), be equipped with evenly distributed's second through-hole (9) down on connecting portion (8), second through-hole (9) on lower connecting portion (8) and last connecting portion (6) coincidence part and first through-hole (7) one-to-one on last connecting portion (6) and lower connecting portion (8) coincidence part, at least one of them corresponding second through-hole (9) and first through-hole (7) pass through bolt pair (10) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357597.6U CN211449331U (en) | 2019-12-24 | 2019-12-24 | Square right-angle U-shaped bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357597.6U CN211449331U (en) | 2019-12-24 | 2019-12-24 | Square right-angle U-shaped bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211449331U true CN211449331U (en) | 2020-09-08 |
Family
ID=72320734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922357597.6U Expired - Fee Related CN211449331U (en) | 2019-12-24 | 2019-12-24 | Square right-angle U-shaped bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211449331U (en) |
-
2019
- 2019-12-24 CN CN201922357597.6U patent/CN211449331U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 Termination date: 20211224 |