CN211924683U - Internal connection type bolt convenient to connect - Google Patents
Internal connection type bolt convenient to connect Download PDFInfo
- Publication number
- CN211924683U CN211924683U CN202020481331.2U CN202020481331U CN211924683U CN 211924683 U CN211924683 U CN 211924683U CN 202020481331 U CN202020481331 U CN 202020481331U CN 211924683 U CN211924683 U CN 211924683U
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- CN
- China
- Prior art keywords
- bolt
- block
- rust
- telescopic rod
- grease
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses an inscription formula bolt convenient to connect, including bolt main part and fixed block, the inside rust-resistant grease that is provided with of bolt main part, and the inside vinyl that is provided with of rust-resistant grease, the inside screw thread that is provided with of vinyl, and the inside spacing hole that is provided with of screw thread, spacing outside of the holes is provided with the nut, and the nut both sides all are provided with limit button, the limit button inboard is provided with the connecting block, and the inside reset spring that is provided with of connecting block, the reset spring inboard is provided with the telescopic link, and the telescopic link inboard is provided with the fixture block, the fixture block outside is provided with rotatory piece, and the. This inscription formula bolt convenient to connect can play effectual rust-resistant effect to the device through setting up rust-resistant grease, in daily use, avoids long-time the use, leads to the device to take place rusty phenomenon to the effectual result of use that has promoted the device.
Description
Technical Field
The utility model relates to a relevant technical field of bolt specifically is an inscription formula bolt convenient to connect.
Background
A bolt mechanical part, a cylindrical threaded fastener matched with a nut, a fastener composed of a head and a cylinder with a screw rod and an external thread, needs to be matched with the nut and is used for fastening and connecting two parts with through holes. The original internal connection type bolt convenient to connect cannot have an anti-rust effect on the device in a daily use process, so that the service life of the device is shortened, and therefore the internal connection type bolt convenient to connect is provided.
Disclosure of Invention
An object of the utility model is to provide an inscription formula bolt convenient to connect to provide original inscription formula bolt convenient to connect in solving above-mentioned background art, in daily use, can't carry out rust-resistant effect to the device, thereby reduced the device's life's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an inscription formula bolt convenient to connect, includes bolt main part and fixed block, the inside anti-rust grease that is provided with of bolt main part, and the inside vinyl that is provided with of anti-rust grease, the inside screw thread that is provided with of vinyl, and the inside spacing hole that is provided with of screw thread, spacing hole outside is provided with the nut, and the nut both sides all are provided with limit button, the limit button inboard is provided with the connecting block, and the inside reset spring that is provided with of connecting block, the reset spring inboard is provided with the telescopic link, and the telescopic link inboard is provided with the fixture block, the fixture block outside is provided with rotatory piece, and the rotatory piece outside is provided with the bracing piece, the fixed block.
Preferably, the inner wall of the bolt main body is tightly attached to the outer wall of the antirust grease, and the size of the bolt main body is larger than that of the antirust grease.
Preferably, the inner wall of the antirust grease is tightly attached to the outer wall of the vinyl resin, and the vinyl resin is of a square structure.
Preferably, the connecting block is welded with the telescopic rod through the return springs, and the return springs are distributed in the connecting block at equal intervals.
Preferably, the telescopic rod, the reset spring and the limit button are of telescopic structures, and the telescopic rod is of a square structure.
Preferably, the clamping blocks are connected with the telescopic rod in a clamping mode through the rotating block, and the clamping blocks are distributed in the rotating block at equal intervals.
Preferably, the support rods are distributed at equal intervals outside the rotating block and are of a square structure.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the conveniently-connected internally-connected bolt has an effective antirust effect on the device by arranging the antirust grease, and the phenomenon that the device is rusted due to long-time use is avoided in the daily use process, so that the use effect of the device is effectively improved;
(2) this internal connection formula bolt convenient to connect can play effectual anticorrosive effect to the device through setting up vinyl resin, in daily use, avoids the long-time use of the device, leads to the device phenomenon of corruption to the effectual life who promotes the device.
(3) This inscription formula bolt convenient to connect can play the effectual result of use that conveniently connects to the device through setting up reset spring, in daily use, can stretch out and draw back the effect to the device according to the user demand, until suitable angle to effectual device's result of use that has promoted.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged structural diagram of the appearance of the bolt of the present invention; FIG. 3 is an enlarged schematic view of the thread profile of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the bolt comprises a bolt body 1, antirust grease 2, vinyl resin 3, threads 4, a limiting hole 5, a nut 6, a limiting button 7, a connecting block 8, a return spring 9, a telescopic rod 10, a clamping block 11, a rotating block 12, a supporting rod 13, a fixing block 14 and a nut 15.
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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides an inscription formula bolt convenient to connect, including bolt main part 1 and fixed block 14, 1 inside rust-resistant grease 2 that is provided with of bolt main part, and 2 inside vinyl 3 that are provided with of rust-resistant grease, 3 inside screw threads 4 that are provided with of vinyl, and 4 inside spacing holes 5 that are provided with of screw thread, the 5 outside in spacing hole is provided with nut 6, and 6 both sides of nut all are provided with limit button 7, 7 inboard sides of limit button are provided with connecting block 8, and 8 inside reset spring 9 that are provided with of connecting block, 9 inboard reset spring is provided with telescopic link 10, and 10 inboard telescopic link 10 is provided with fixture block 11, the fixture block 11 outside is provided with rotatory piece 12, and the rotatory piece 12 outside is provided with bracing piece 13, fixed block 14 sets up in 4 outer.
Further, 1 inner wall of bolt main part and 2 outer walls of anti-rust grease closely laminate, and 1 size of bolt main part is greater than the size of anti-rust grease 2, can play effectual rust-proof effect to the device through setting up anti-rust grease 2, in daily use, avoid using for a long time, lead to the device to take place rusty phenomenon to the effectual result of use that has promoted the device.
Further, 2 inner walls of rust-proof grease closely laminate with 3 outer walls of vinyl resin, and vinyl resin 3 is square structure, can play effectual anticorrosive effect to the device through setting up vinyl resin 3, in daily use, avoids the long-time use of the device, leads to the device phenomenon of corruption to the effectual life who promotes the device.
Further, connecting block 8 constitutes the welding through reset spring 9 and telescopic link 10, and reset spring 9 is equidistant distribution in connecting block 8 inside, can play the effectual result of use of conveniently connecting to the device through setting up reset spring 9, in daily use, can stretch out and draw back the effect to the device according to the user demand, until suitable angle to the effectual result of use that promotes the device.
Further, telescopic link 10, reset spring 9 and limit button 7 are extending structure, and telescopic link 10 is square structure, can play effectual flexible regulation effect to the device through setting up telescopic link 10, in daily use, can stretch out and draw back fixed processing to the device according to the user demand to the effectual fixed effect of connecting that has promoted the device.
Further, the fixture block 11 forms a clamping connection with the telescopic rod 10 through the rotating block 12, the fixture blocks 11 are distributed in the rotating block 12 at equal intervals, an effective clamping fixing effect can be achieved on the device through the fixture block 11, and in the daily use process, the fixture block 11 is fixed with the threads 4 in a clamping mode, and the fixing effect on the device can be improved.
Further, bracing piece 13 is equidistant distribution in the rotatory piece 12 outside, and bracing piece 13 is square structure, can play effectual support reinforcement effect to nut 6 through setting up bracing piece 13, in daily use, avoids nut 6 to take place to damage to the effectual result of use that promotes the device.
The working principle is as follows: firstly, the nut 6 slides to the limiting hole 5 through the thread 4 according to the use requirement, then the limiting button 7 is extruded to be capable of being telescopically adjusted through the telescopic rod 10, the effect of convenient connection and fixation is achieved, then the resetting treatment is carried out through the reset spring 9 according to the use requirement, the telescopic fixation treatment can be carried out on the device according to the use requirement, thereby effectively improving the connection and fixation effect of the device, then the fixture block 11 can effectively clamp and fix the device, the fixation effect on the device can be improved through the clamping and fixation of the fixture block 11 and the thread 4, the support rod 13 can effectively support and reinforce the nut 6, the nut 6 is prevented from being damaged, in addition, the vinyl resin 3 can effectively play an anti-corrosion effect on the device, the long-time use of the device is avoided, and the phenomenon of corruption of the device is caused, thereby the effectual life who promotes the device, vinyl 3 can play effectual anticorrosive effect to the device at last, avoids the long-time use of device, leads to the device to appear rotten phenomenon to the effectual life who promotes the device, this is the use method of this internal connection formula bolt convenient to connect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an inscription formula bolt convenient to connect, includes bolt main part (1) and fixed block (14), its characterized in that: the bolt is characterized in that anti-rust grease (2) is arranged inside the bolt main body (1), vinyl resin (3) is arranged inside the anti-rust grease (2), threads (4) are arranged inside the vinyl resin (3), limiting holes (5) are arranged inside the threads (4), nuts (6) are arranged outside the limiting holes (5), limiting buttons (7) are arranged on two sides of each nut (6), a connecting block (8) is arranged on the inner side of each limiting button (7), a reset spring (9) is arranged inside each connecting block (8), a telescopic rod (10) is arranged on the inner side of each reset spring (9), a clamping block (11) is arranged on the inner side of each telescopic rod (10), a rotating block (12) is arranged on the outer side of each clamping block (11), a supporting rod (13) is arranged on the outer side of each rotating block (12), and the fixing block (14) is, and a screw cap (15) is arranged below the fixing block (14).
2. An internally receiving bolt for facilitating connection according to claim 1, wherein: the inner wall of the bolt main body (1) is tightly attached to the outer wall of the antirust grease (2), and the size of the bolt main body (1) is larger than that of the antirust grease (2).
3. An internally receiving bolt for facilitating connection according to claim 1, wherein: the inner wall of the antirust grease (2) is tightly attached to the outer wall of the vinyl resin (3), and the vinyl resin (3) is of a square structure.
4. An internally receiving bolt for facilitating connection according to claim 1, wherein: the connecting block (8) is welded with the telescopic rod (10) through the return spring (9), and the return spring (9) is distributed in the connecting block (8) at equal intervals.
5. An internally receiving bolt for facilitating connection according to claim 1, wherein: the telescopic rod (10), the reset spring (9) and the limit button (7) are of telescopic structures, and the telescopic rod (10) is of a square structure.
6. An internally receiving bolt for facilitating connection according to claim 1, wherein: the clamping blocks (11) are connected with the telescopic rod (10) in a clamping mode through the rotating block (12), and the clamping blocks (11) are distributed in the rotating block (12) at equal intervals.
7. An internally receiving bolt for facilitating connection according to claim 1, wherein: the support rods (13) are distributed on the outer side of the rotating block (12) at equal intervals, and the support rods (13) are of a square structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020481331.2U CN211924683U (en) | 2020-04-05 | 2020-04-05 | Internal connection type bolt convenient to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020481331.2U CN211924683U (en) | 2020-04-05 | 2020-04-05 | Internal connection type bolt convenient to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211924683U true CN211924683U (en) | 2020-11-13 |
Family
ID=73374271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020481331.2U Expired - Fee Related CN211924683U (en) | 2020-04-05 | 2020-04-05 | Internal connection type bolt convenient to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211924683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114045934A (en) * | 2021-11-09 | 2022-02-15 | 中建八局第二建设有限公司 | Single-layer aluminum alloy dome latticed shell structure and mounting method |
-
2020
- 2020-04-05 CN CN202020481331.2U patent/CN211924683U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114045934A (en) * | 2021-11-09 | 2022-02-15 | 中建八局第二建设有限公司 | Single-layer aluminum alloy dome latticed shell structure and mounting method |
| CN114045934B (en) * | 2021-11-09 | 2023-03-21 | 中建八局第二建设有限公司 | Single-layer aluminum alloy dome latticed shell structure and mounting method |
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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: 20201113 |