CN216742569U - Coil spring with strong ductility - Google Patents
Coil spring with strong ductility Download PDFInfo
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- CN216742569U CN216742569U CN202123450275.XU CN202123450275U CN216742569U CN 216742569 U CN216742569 U CN 216742569U CN 202123450275 U CN202123450275 U CN 202123450275U CN 216742569 U CN216742569 U CN 216742569U
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- coil spring
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- wall
- ductility
- clamping plate
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Abstract
The utility model relates to the technical field of coil springs and discloses a coil spring with strong ductility, which comprises a bottom shell, wherein the bottom of the bottom shell is fixedly connected with a fixed slide rail, the inner wall of the fixed slide rail is movably connected with a movable spring, the inner wall of the fixed slide rail is movably connected with a positioning fixture block, one side of the positioning fixture block is movably connected with a movable rotating rod, one end of the movable rotating rod is movably connected with a movable roller, one end of the movable rotating rod is fixedly connected with a fixed clamping plate, and the inner wall of the bottom shell is fixedly connected with a positioning clamping plate. This coil spring that ductility is strong can reach the stronger purpose of ductility, has solved the less than good problem of coil spring ductility that general ductility is strong for this coil spring that ductility is strong can reduce the restoring force loss that friction caused between the coil spring inner wall when using, has improved the kinetic energy conversion rate of this coil spring that ductility is strong, thereby has promoted the practicality of this coil spring that ductility is strong.
Description
Technical Field
The utility model relates to the technical field of coil springs, in particular to a coil spring with strong ductility.
Background
And the coil spring can continuously provide larger restoring force in a narrow space. The coil spring is generally used as the power of a miniature machine without electric energy, such as the travel power of a mechanical clock and the power of a time telling system; the power of the disc rotation of the mechanical gramophone; a mechanical music box; an automatic player piano; power of the upper string type toy and the like.
The coil springs with strong ductility in the current market are weaker in ductility, so that friction between inner walls of the coil springs is easily caused when the general coil springs with strong ductility are used, the restoring force of the coil springs is reduced, larger kinetic energy loss is caused, and the practicability of the general coil springs with strong ductility is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the coil spring with strong ductility, which has the advantages of strong ductility and the like and solves the problem that the general coil spring with strong ductility is weak in ductility.
(II) technical scheme
In order to achieve the purpose of stronger ductility, the utility model provides the following technical scheme: a coil spring with strong ductility comprises a bottom shell, wherein the bottom of the bottom shell is fixedly connected with a fixed slide rail, the inner wall of the fixed slide rail is movably connected with a movable spring, the inner wall of the fixed slide rail is movably connected with a positioning fixture block, one side of the positioning fixture block is movably connected with a movable rotating rod, one end of the movable rotating rod is movably connected with a movable roller, one end of the movable rotating rod is fixedly connected with a fixed clamping plate, and the inner wall of the bottom shell is fixedly connected with a positioning clamping plate;
the inner wall of the bottom shell is fixedly connected with a limiting clamping plate, one side of the positioning clamping plate is movably connected with a connecting bolt, the inner wall of the bottom shell is movably connected with a coil spring body, one end of the coil spring body is fixedly connected with a movable clamping strip, one end of the coil spring body is movably connected with a movable clamping plate, one side of the movable clamping plate is provided with a connecting through hole, the top of the bottom shell is movably connected with a movable sealing cover, the bottom of the movable sealing cover is fixedly connected with a positioning sliding rail, and one side of the movable sealing cover is fixedly connected with a connecting clamping plate.
Preferably, the outer wall of the movable roller is movably connected with one end of the coil spring body, and the movable roller forms a deflectable structure through the movable rotating rod and the positioning clamping block, so that the contact abrasion inside the coil spring body is reduced, and the ductility of the device is improved.
Preferably, the connecting clamping plate on one side of the movable sealing cover is fixedly connected with one side of the bottom shell through a bolt, and the movable sealing cover is connected with the connecting clamping plate and the bolt to form a detachable structure, so that the device can be conveniently detached, and the overhaul of a user is facilitated.
Preferably, one side of the fixed clamping plate is movably connected with the inner wall of the positioning slide rail, the inner wall of the positioning slide rail is fixedly connected with a limiting clamping block for limiting the moving position of the fixed clamping plate, the stability of the device is improved, and the problem that the device moves in a staggered mode is avoided.
Preferably, one end of the connecting bolt is movably connected with the inner wall of the connecting through hole, and one side of the movable clamping plate is movably connected with one side of the positioning clamping plate, so that the problem that the coil spring falls off in the device is avoided, and the safety of the device is improved.
Preferably, one end of the connecting bolt is in threaded connection with one side of the limiting clamping plate, and one end of the connecting bolt is movably connected with the inner wall of the bottom shell, so that a user can conveniently replace elements of the device, and the durability of the device is improved.
Preferably, the outer wall of the movable roller is provided with a rubber ring sleeve for reducing the abrasion of the movable roller, and one end of the movable roller is movably connected with the inner wall of the bottom shell, so that the service life of the device is prolonged, and the economic benefit of the device is improved.
(III) advantageous effects
Compared with the prior art, the utility model provides the coil spring with strong ductility, which has the following beneficial effects:
1. this coil spring that ductility is strong, bottom casing through the setting, fixed slide rail, the activity spring, the location fixture block, the activity bull stick, the activity cylinder, fixed cardboard and location cardboard, make this coil spring that ductility is strong can reach the stronger purpose of ductility, the problem that general coil spring ductility is strong is more weak has been solved, make this coil spring that ductility is strong when using, can reduce the loss of restoring force that the friction caused between the coil spring inner wall, the kinetic energy conversion rate of this coil spring that ductility is strong has been improved, thereby the practicality of this coil spring that ductility is strong has been promoted.
2. This coil spring that ductility is strong, through the location cardboard that sets up, connecting bolt, connect the via hole, activity cardboard and spacing cardboard, make this coil spring that ductility is strong can reach convenient to detach's purpose, the difficult problem of dismantling of the coil spring that general ductility is strong has been solved, make this coil spring that ductility is strong when using, can the person of facilitating the use overhaul to the device inside, the durability of this coil spring that ductility is strong has been improved, the life of this coil spring that ductility is strong has been prolonged, thereby the practicality of this coil spring that ductility is strong has further been promoted.
3. This coil spring that ductility is strong through the location slide rail that sets up, fixed cardboard and activity cylinder for this coil spring that ductility is strong can reach the better effect of stability, makes this coil spring that ductility is strong when using, has avoided rocking between the device component, reduces the wearing and tearing between this coil spring component that ductility is strong.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a schematic view of the connecting structure of the positioning clip plate and the connecting bolt of the present invention;
FIG. 3 is a side cross-sectional view of the present invention;
FIG. 4 is a schematic view of the connecting structure of the connecting through hole and the movable clamping plate of the present invention.
In the figure: 1. connecting a clamping plate; 2. positioning the slide rail; 3. fixing the clamping plate; 4. a movable drum; 5. a movable sealing cover; 6. positioning a clamping plate; 7. a connecting bolt; 8. a movable rotating rod; 9. positioning a fixture block; 10. a movable spring; 11. fixing the slide rail; 12. a bottom housing; 13. a movable clamping strip; 14. a coil spring body; 15. a connecting through hole; 16. a movable clamping plate; 17. spacing cardboard.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a coil spring with strong ductility comprises a bottom shell 12, wherein the bottom of the bottom shell 12 is fixedly connected with a fixed slide rail 11, the inner wall of the fixed slide rail 11 is movably connected with a movable spring 10, the inner wall of the fixed slide rail 11 is movably connected with a positioning fixture block 9, one side of the positioning fixture block 9 is movably connected with a movable rotating rod 8, one end of the movable rotating rod 8 is movably connected with a movable roller 4, one end of the movable rotating rod 8 is fixedly connected with a fixed clamping plate 3, and the inner wall of the bottom shell 12 is fixedly connected with a positioning clamping plate 6;
the inner wall of the bottom shell 12 is fixedly connected with a limiting clamping plate 17, one side of a positioning clamping plate 6 is movably connected with a connecting bolt 7, the inner wall of the bottom shell 12 is movably connected with a coil spring body 14, one end of the coil spring body 14 is fixedly connected with a movable clamping strip 13, one end of the coil spring body 14 is movably connected with a movable clamping plate 16, one side of the movable clamping plate 16 is provided with a connecting through hole 15, the top of the bottom shell 12 is movably connected with a movable sealing cover 5, the bottom of the movable sealing cover 5 is fixedly connected with a positioning slide rail 2, one side of the movable sealing cover 5 is fixedly connected with a connecting clamping plate 1, the outer wall of a movable roller 4 is movably connected with one end of the coil spring body 14, the movable roller 4 forms a deflectable structure through a movable rotating rod 8 and a positioning clamping block 9, the abrasion of the internal contact of the coil spring body 14 is reduced, the ductility of the device is improved, the connecting clamping plate 1 on one side of the movable sealing cover 5 is fixedly connected with one side of the bottom shell 12 through a bolt, the movable sealing cover 5 is of a detachable structure formed by connecting the connecting clamping plate 1 and the bolts, so that the device can be conveniently detached and is convenient for a user to overhaul, one side of the fixed clamping plate 3 is movably connected with the inner wall of the positioning slide rail 2, the inner wall of the positioning slide rail 2 is fixedly connected with a limiting clamping block for limiting the moving position of the fixed clamping plate 3, the stability of the device is improved, and the problem of dislocation movement of the device is avoided, one end of the connecting bolt 7 is movably connected with the inner wall of the connecting through hole 15, one side of the movable clamping plate 16 is movably connected with one side of the positioning clamping plate 6, the problem of falling off of a coil spring of the device is avoided, the safety of the device is improved, one end of the connecting bolt 7 is in threaded connection with one side of the limiting clamping plate 17, one end of the connecting bolt 7 is movably connected with the inner wall of the bottom shell 12, and the replacement of elements of the device by the user is convenient, the durability of the device is improved, the outer wall of the movable roller 4 is provided with a rubber ring sleeve for reducing the abrasion of the movable roller 4, one end of the movable roller 4 is movably connected with the inner wall of the bottom shell 12, the service life of the device is prolonged, the economic benefit of the device is improved, the device can reduce the restoring force loss caused by the friction between the inner walls of the coil springs when the coil springs with strong ductility are used by arranging the bottom shell 12, the fixed slide rail 11, the movable spring 10, the positioning fixture block 9, the movable rotating rod 8, the movable roller 4, the fixed clamping plate 3 and the positioning clamping plate 6, so that the coil springs with strong ductility can achieve the purpose of strong ductility, the problem that the general coil springs with strong ductility are weaker is solved, the restoring force loss caused by the friction between the inner walls of the coil springs can be reduced, the kinetic energy conversion rate of the coil springs with strong ductility is improved, the practicability of the coil springs with strong ductility is improved, and the positioning clamping plate 6 is arranged, Connecting bolt 7, connect the via hole 15, activity cardboard 16 and spacing cardboard 17, make this coil spring that ductility is strong can reach convenient to detach's purpose, the difficult problem of dismantling of the coil spring that general ductility is strong has been solved, make this coil spring that ductility is strong when using, can the person of facilitating the use to the inside maintenance of the device, the durability of this coil spring that ductility is strong has been improved, the life of this coil spring that ductility is strong has been prolonged, thereby the practicality of this coil spring that ductility is strong has further been promoted, through the location slide rail 2 that sets up, fixed cardboard 3 and movable drum 4, make this coil spring that ductility is strong can reach the better effect of stability, make this coil spring that ductility is strong when using, the rocking of having avoided between the device component, reduce the wearing and tearing between this coil spring component that ductility is strong.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When in use, the movable clamping strip 13 is fixed, the coil spring body 14 is stretched, one end of the coil spring body 14 extrudes and twists the outer wall of the movable roller 4, the coil spring body 14 is rolled, the movable rotating rod 8 which drives one end of the movable roller 4 to be movably connected moves along the inner wall of the fixed slide rail 11 through the positioning clamping block 9, one end of the movable spring 10 is extruded by one side of the positioning clamping block 9, meanwhile, one end of the movable rotating rod 8 moves along the inner wall of the positioning slide rail 2 through the fixed clamping plate 3, meanwhile, the movable roller 4 rotates along one end of the movable rotating rod 8, friction between the inner parts of the coil spring body 14 is reduced, the coil spring body 14 can be rapidly extended, the connecting bolt 7 is rotated, one end of the connecting bolt 7 is separated from the threaded connection of one side of the limiting clamping plate 17, and the coil spring body 14 is detached through the movable clamping plate 16.
In conclusion, this coil spring that ductility is strong can reach the stronger purpose of ductility, has solved the weaker problem of the coil spring ductility that general ductility is strong for this coil spring that ductility is strong can reduce the restoring force loss that the friction caused between the coil spring inner wall when using, has improved the kinetic energy conversion rate of this coil spring that ductility is strong, thereby has promoted this coil spring's that ductility is strong practicality.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A highly ductile coil spring comprising a bottom housing (12), characterized in that: the bottom of the bottom shell (12) is fixedly connected with a fixed slide rail (11), the inner wall of the fixed slide rail (11) is movably connected with a movable spring (10), the inner wall of the fixed slide rail (11) is movably connected with a positioning fixture block (9), one side of the positioning fixture block (9) is movably connected with a movable rotating rod (8), one end of the movable rotating rod (8) is movably connected with a movable roller (4), one end of the movable rotating rod (8) is fixedly connected with a fixed clamping plate (3), and the inner wall of the bottom shell (12) is fixedly connected with a positioning clamping plate (6);
the inner wall of bottom casing (12) fixedly connected with spacing cardboard (17), one side swing joint of location cardboard (6) has connecting bolt (7), the inner wall swing joint of bottom casing (12) has spring coiling body (14), the one end fixedly connected with activity card strip (13) of spring coiling body (14), the one end swing joint of spring coiling body (14) has activity cardboard (16), connect the through-hole (15) have been seted up to one side of activity cardboard (16), the top swing joint of bottom casing (12) has movable closing cap (5), the bottom fixedly connected with location slide rail (2) of activity closing cap (5), one side fixedly connected with of activity closing cap (5) connects cardboard (1).
2. A ductile coil spring according to claim 1, wherein: the outer wall of the movable roller (4) is movably connected with one end of the coil spring body (14), and the movable roller (4) forms a deflectable structure through a movable rotating rod (8) and a positioning clamping block (9).
3. A ductile coil spring according to claim 1, wherein: the movable sealing cover is characterized in that the connecting clamping plate (1) on one side of the movable sealing cover (5) is fixedly connected with one side of the bottom shell (12) through a bolt, and the movable sealing cover (5) forms a detachable structure through the connecting clamping plate (1) and the bolt.
4. A high ductility coil spring as claimed in claim 1, wherein: one side of the fixed clamping plate (3) is movably connected with the inner wall of the positioning slide rail (2), and the inner wall of the positioning slide rail (2) is fixedly connected with a limiting clamping block for limiting the moving position of the fixed clamping plate (3).
5. A ductile coil spring according to claim 1, wherein: one end of the connecting bolt (7) is movably connected with the inner wall of the connecting through hole (15), and one side of the movable clamping plate (16) is movably connected with one side of the positioning clamping plate (6).
6. A high ductility coil spring as claimed in claim 1, wherein: one end of the connecting bolt (7) is in threaded connection with one side of the limiting clamping plate (17), and one end of the connecting bolt (7) is movably connected with the inner wall of the bottom shell (12).
7. A ductile coil spring according to claim 1, wherein: the outer wall of the movable roller (4) is provided with a rubber ring sleeve for reducing the abrasion of the movable roller (4), and one end of the movable roller (4) is movably connected with the inner wall of the bottom shell (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123450275.XU CN216742569U (en) | 2021-12-31 | 2021-12-31 | Coil spring with strong ductility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123450275.XU CN216742569U (en) | 2021-12-31 | 2021-12-31 | Coil spring with strong ductility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216742569U true CN216742569U (en) | 2022-06-14 |
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ID=81911311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123450275.XU Active CN216742569U (en) | 2021-12-31 | 2021-12-31 | Coil spring with strong ductility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216742569U (en) |
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2021
- 2021-12-31 CN CN202123450275.XU patent/CN216742569U/en active Active
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