CN213954215U - Spring with corrosion resistance - Google Patents
Spring with corrosion resistance Download PDFInfo
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- CN213954215U CN213954215U CN202022476287.9U CN202022476287U CN213954215U CN 213954215 U CN213954215 U CN 213954215U CN 202022476287 U CN202022476287 U CN 202022476287U CN 213954215 U CN213954215 U CN 213954215U
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Abstract
The utility model discloses a spring with corrosion resistance, including the fixed body, first spring and second spring, the top fixedly connected with first fixed block of first spring, the top fixedly connected with of first fixed block inserts the piece, the inside of fixed body is equipped with the socket that uses with inserting the piece cooperation, the bottom of first fixed block is equipped with two bolts, first fixed block passes through bolt and fixed body threaded connection, the bottom fixedly connected with second fixed block of first spring, the bottom fixedly connected with stopper of second fixed block, one side of stopper is rotated through torsion spring and is connected with first fixture block, one side of stopper has seted up the notch, the top fixedly connected with fourth fixed block of second spring; connecting the first spring and the fixed body by arranging a bolt and an inserting block; through setting up structures such as notch, first fixture block, stopper to connect first spring and second spring.
Description
Technical Field
The utility model relates to a spring anti-corrosion technical field specifically is a spring with corrosion resisting property.
Background
A spring is a mechanical part that works by elasticity. The part made of elastic material deforms under the action of external force and restores to the original shape after the external force is removed. Also used as a "spring". Typically made of spring steel. The types of springs are complex and various, and mainly include spiral springs, volute springs, plate springs, special springs and the like according to the shapes.
In the existing life, the spring is widely used, the corrosion resistance of the spring is also valued by people, the common corrosion-resistant spring is not in place and does not completely isolate air, and the spring can only be used singly and cannot be used in a combined manner, so that the use of the spring is limited.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a spring with corrosion resisting property.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a spring with corrosion resistance, which comprises a fixed body, a first spring and a second spring, wherein the top of the first spring is fixedly connected with a first fixed block, the top of the first fixed block is fixedly connected with an insertion block, the inside of the fixed body is provided with a socket matched with the insertion block, the bottom of the first fixed block is provided with two bolts, the first fixed block is in threaded connection with the fixed body through the bolts, the bottom of the first spring is fixedly connected with a second fixed block, the bottom of the second fixed block is fixedly connected with a limiting block, one side of the limiting block is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a first clamping block, the outer side of the rotating shaft is sleeved with a torsion spring, one end of the torsion spring is fixedly connected with the rotating shaft, the other end of the torsion spring is fixedly connected with the first clamping block, one side of the limiting block is provided with a notch, the top fixedly connected with fourth fixed block of second spring, the first spacing groove of using with the stopper cooperation is seted up at the top of fourth fixed block, the bottom fixedly connected with third fixed block of second spring, the bottom fixedly connected with stopper of third fixed block.
As a preferred scheme of the utility model, the second spacing groove has been seted up to the bottom of the fixed body, the inside fixedly connected with dead lever of second spacing groove, the outside sliding connection of dead lever has the third slider, the inside sliding connection of third slider and second spacing groove, one side fixedly connected with second fixture block of third slider, the draw-in groove of using with the cooperation of second fixture block is seted up in the outside of first fixed block.
As a preferred scheme of the utility model, one side of fourth fixed block is equipped with the screw rod, the one end of screw rod runs through into the inside of first spacing groove and the first slider of fixedly connected with, screw rod and the inside threaded connection of fourth fixed block, one side of first slider is equipped with tooth, tooth and first fixture block looks interlock.
As a preferred scheme of the utility model, the spout has been seted up to the inside of fourth fixed block, the inside sliding connection of spout has the second slider, one side fixedly connected with slide bar of second slider, the outside cover of slide bar is equipped with miniature spring, the inside and the fixedly connected with turning block of fourth fixed block are passed to the one end of slide bar, two inserted bars of one side fixedly connected with of turning block, inserted bar and slide bar all with the inside sliding connection of fourth fixed block.
As an optimized scheme of the utility model, the outside of first spring and second spring has all wrapped up anticorrosive cover, anticorrosive cover is soft plastic material.
As a preferable embodiment of the present invention, the insertion block is rectangular.
As an optimized scheme of the utility model, spout, second slider and slide bar are cylindricly.
The utility model discloses the beneficial effect who reaches is: the utility model has the advantages that the fixing rod, the second limiting groove, the third slide block, the second clamping block and the clamping groove are arranged, so that the first fixing block can be stabilized, and the bolt can be prevented from loosening; the purpose of bidirectionally fixing the limiting block can be achieved by arranging the screw rod, the first sliding block, the tooth, the notch, the first limiting groove, the first clamping block, the limiting block, the second sliding block, the sliding groove, the miniature spring and the sliding rod, so that the loosening is prevented, and the connection between the first spring and the second spring is more stable; through setting up anticorrosive cover, can let the isolated air of spring, play protection spring, anticorrosive purpose.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a perspective view of the first fixing block of the present invention;
fig. 3 is an enlarged view of the present invention a;
fig. 4 is an enlarged view of the present invention B;
fig. 5 is an enlarged view of the present invention C;
in the figure, 1, a fixed body; 2. inserting a block; 3. a bolt; 4. a first fixed block; 5. an anti-corrosion sleeve; 6. a first spring; 7. a second fixed block; 8. a second spring; 9. a third fixed block; 10. a limiting block; 11. a first clamping block; 12. a recess; 13. a card slot; 14. a screw; 15. a first slider; 16. teeth; 17. a first limit groove; 18. a second slider; 19. a chute; 20. a micro-spring; 21. a slide bar; 22. rotating the block; 23. an insertion rod; 24. a second limit groove; 25. fixing the rod; 26. a third slider; 27. a second fixture block; 28. and a fourth fixed block.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in figures 1-5, the utility model provides a preferred scheme of the utility model, a spring with corrosion resistance, which comprises a fixed body 1, a first spring 6 and a second spring 8, the top of the first spring 6 is fixedly connected with a first fixed block 4, the top of the first fixed block 4 is fixedly connected with an insertion block 2, the inside of the fixed body 1 is provided with a socket matched with the insertion block 2, the bottom of the first fixed block 4 is provided with two bolts 3, the first fixed block 4 is in threaded connection with the fixed body 1 through the bolts 3, the bottom of the first spring 6 is fixedly connected with a second fixed block 7, the bottom of the second fixed block 7 is fixedly connected with a limit block 10, one side of the limit block 10 is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a first fixed block 11, the outer side of the rotating shaft is sleeved with a torsion spring, one end of the torsion spring is fixedly connected with the rotating shaft, the other end of the torsion spring is fixedly connected with a first clamping block 11, one side of a limiting block 10 is provided with a notch 12, the top of the second spring 8 is fixedly connected with a fourth fixing block 28, the top of the fourth fixing block 28 is provided with a first limiting groove 17 matched with the limiting block 10 for use, the bottom of the second spring 8 is fixedly connected with a third fixing block 9, and the bottom of the third fixing block 9 is fixedly connected with the limiting block 10; the first spring 6 is connected with the fixed body 1 by arranging the bolt 3 and the inserting block 2; the first spring 6 and the second spring 8 are connected by the arrangement of the notch 12, the first clamping block 11, the limiting block 10 and the like.
Further, a second limiting groove 24 is formed in the bottom of the fixing body 1, a fixing rod 25 is fixedly connected inside the second limiting groove 24, a third sliding block 26 is slidably connected to the outer side of the fixing rod 25, the third sliding block 26 is slidably connected with the inside of the second limiting groove 24, a second clamping block 27 is fixedly connected to one side of the third sliding block 26, and a clamping groove 13 matched with the second clamping block 27 for use is formed in the outer side of the first fixing block 4; therefore, the fixing rod 25, the second limiting groove 24, the third sliding block 26, the second clamping block 27 and the clamping groove 13 are arranged, so that the first fixing block 4 can be stabilized, and the bolt 3 is prevented from loosening.
Further, a screw 14 is arranged on one side of the fourth fixing block 28, one end of the screw 14 penetrates through the inside of the first limiting groove 17 and is fixedly connected with a first sliding block 15, the screw 14 is in threaded connection with the inside of the fourth fixing block 28, one side of the first sliding block 15 is provided with teeth 16, and the teeth 16 are meshed with the first fixing block 11; therefore, the screw 14, the first slider 15 and the teeth 16 are matched with the first fixture block 11 for use, and can play a role in connecting the first spring 6 with the second spring 8.
Furthermore, a sliding groove 19 is formed in the fourth fixed block 28, a second sliding block 18 is connected to the inside of the sliding groove 19 in a sliding manner, a sliding rod 21 is fixedly connected to one side of the second sliding block 18, a miniature spring 20 is sleeved on the outer side of the sliding rod 21, one end of the sliding rod 21 penetrates through the inside of the fourth fixed block 28 and is fixedly connected with a rotating block 22, two inserting rods 23 are fixedly connected to one side of the rotating block 22, and the inserting rods 23 and the sliding rod 21 are both connected with the inside of the fourth fixed block 28 in a sliding manner; therefore, the arrangement of the second sliding block 18, the sliding groove 19, the sliding rod 21, the micro spring 20, the notch 12 and the like can play a role in connecting the first spring 6 with the second spring 8.
Furthermore, the outer sides of the first spring 6 and the second spring 8 are wrapped with an anti-corrosion sleeve 5, and the anti-corrosion sleeve 5 is made of a soft plastic material; therefore, the anti-corrosion sleeve 5 can isolate air and prevent the spring from being damaged.
Further, the insertion block 2 is rectangular; thereby preventing rotation and facilitating tightening of the bolt 3.
Furthermore, the sliding groove 19, the second sliding block 18 and the sliding rod 21 are all cylindrical; therefore, when the rotary block 22 is detached, the insertion rod 23 can be pulled out until the insertion rod 23 completely leaves the inside of the fourth fixing block 28, and then the rotary block is rotated, so that the insertion rod 23 abuts against the fourth fixing block 28, and the detachment is convenient.
The working principle is as follows: when in use, the inserting block 2 is inserted into the socket of the fixing body 1, then the bolt 3 is screwed, the third sliding block 26 is pushed, the third sliding block 26 drives the second clamping block 27 to move, then the second fixture block 27 is tightly clamped with the clamping groove 13 on the outer side of the first fixture block 4 to prevent the bolt 3 from loosening, then the screw 14 is rotated, the screw 14 drives the first slide block 15 to move in the first limiting groove 17, the rotation is stopped at a certain position, the limiting block 10 is inserted in alignment with the position of the first limiting groove 17, the first fixture block 11 is engaged with the teeth 16 under the action of the torsion spring, and at the same time, in the process that the limiting block 10 moves downwards, the limiting block 10 presses the second sliding block 18 to move towards the sliding groove 19, when the limiting block 10 moves to a certain position, the second slide block 18 rebounds to clamp the notch 12 under the action of elastic force, and finally the fixed body 1, the first spring 6 and the second spring 8 are connected.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A spring with corrosion resistance comprises a fixed body (1), a first spring (6) and a second spring (8), and is characterized in that the top of the first spring (6) is fixedly connected with a first fixed block (4), the top of the first fixed block (4) is fixedly connected with an insertion block (2), a socket matched with the insertion block (2) for use is arranged inside the fixed body (1), two bolts (3) are arranged at the bottom of the first fixed block (4), the first fixed block (4) is in threaded connection with the fixed body (1) through the bolts (3), the bottom of the first spring (6) is fixedly connected with a second fixed block (7), a limit block (10) is fixedly connected at the bottom of the second fixed block (7), a rotating shaft is rotatably connected at one side of the limit block (10), and a first clamping block (11) is fixedly connected at one end of the rotating shaft, the outside cover of pivot is equipped with torque spring, torque spring's one end and pivot fixed connection, torque spring's the other end and first fixture block (11) fixed connection, notch (12) have been seted up to one side of stopper (10), top fixedly connected with fourth fixed block (28) of second spring (8), first spacing groove (17) that use with stopper (10) cooperation are seted up at the top of fourth fixed block (28), the bottom fixedly connected with third fixed block (9) of second spring (8), the bottom fixedly connected with stopper (10) of third fixed block (9).
2. The spring with the corrosion resistance as recited in claim 1, wherein a second limiting groove (24) is formed at the bottom of the fixing body (1), a fixing rod (25) is fixedly connected to the inside of the second limiting groove (24), a third slider (26) is slidably connected to the outer side of the fixing rod (25), the third slider (26) is slidably connected to the inside of the second limiting groove (24), a second clamping block (27) is fixedly connected to one side of the third slider (26), and a clamping groove (13) matched with the second clamping block (27) for use is formed at the outer side of the first fixing block (4).
3. The spring with the corrosion resistance as recited in claim 1, wherein a screw (14) is arranged on one side of the fourth fixing block (28), one end of the screw (14) penetrates through the inside of the first limiting groove (17) and is fixedly connected with a first sliding block (15), the screw (14) is in threaded connection with the inside of the fourth fixing block (28), teeth (16) are arranged on one side of the first sliding block (15), and the teeth (16) are engaged with the first fixing block (11).
4. The spring with the corrosion resistance is characterized in that a sliding groove (19) is formed in the fourth fixing block (28), a second sliding block (18) is connected to the inside of the sliding groove (19) in a sliding manner, a sliding rod (21) is fixedly connected to one side of the second sliding block (18), a miniature spring (20) is sleeved on the outer side of the sliding rod (21), one end of the sliding rod (21) penetrates through the inside of the fourth fixing block (28) and is fixedly connected with a rotating block (22), two inserting rods (23) are fixedly connected to one side of the rotating block (22), and the inserting rods (23) and the sliding rod (21) are both connected with the inside of the fourth fixing block (28) in a sliding manner.
5. The spring with the corrosion resistance according to claim 1, wherein the first spring (6) and the second spring (8) are wrapped by the corrosion-resistant sleeve (5), and the corrosion-resistant sleeve (5) is made of a soft plastic material.
6. A spring with corrosion protection according to claim 1, wherein the insert block (2) is rectangular parallelepiped.
7. The spring with corrosion resistance according to claim 4, wherein the sliding groove (19), the second sliding block (18) and the sliding rod (21) are all cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022476287.9U CN213954215U (en) | 2020-10-31 | 2020-10-31 | Spring with corrosion resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022476287.9U CN213954215U (en) | 2020-10-31 | 2020-10-31 | Spring with corrosion resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213954215U true CN213954215U (en) | 2021-08-13 |
Family
ID=77206099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022476287.9U Active CN213954215U (en) | 2020-10-31 | 2020-10-31 | Spring with corrosion resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213954215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876991A (en) * | 2022-07-11 | 2022-08-09 | 江苏三众弹性技术股份有限公司 | Spring with limiting function |
-
2020
- 2020-10-31 CN CN202022476287.9U patent/CN213954215U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876991A (en) * | 2022-07-11 | 2022-08-09 | 江苏三众弹性技术股份有限公司 | Spring with limiting function |
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