CN210240397U - Spring fixing structure - Google Patents
Spring fixing structure Download PDFInfo
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- CN210240397U CN210240397U CN201920935896.0U CN201920935896U CN210240397U CN 210240397 U CN210240397 U CN 210240397U CN 201920935896 U CN201920935896 U CN 201920935896U CN 210240397 U CN210240397 U CN 210240397U
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- spring
- mounting hole
- fixing structure
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Abstract
The utility model provides a spring fixing structure, including spring, fixed preforming, connecting plate and fastener, fixed preforming passes through the inboard and the first round in close contact with in spring bottom in the semi-circular arc limit of edge, and the fastener passes through the mounting hole in the middle of the fixed preforming, fixes the spring on the connecting plate, reaches fixed spring's purpose. The spring fixing structure is convenient to process and easy to install, and is particularly suitable for occasions where spring materials are not suitable for welding.
Description
Technical Field
The utility model belongs to the technical field of the spring, concretely relates to spring fixed knot constructs, this spring fixed knot structure adopts the fastener can easy to assemble.
Background
A spring is a mechanical part that works by elasticity. It takes place deformation under the exogenic action, gets back the original state again after removing the exogenic action, and the spring main function has: controlling mechanical movement, measurement, reset, driving, buffering, compressing and the like. Springs are widely used in various mechanical devices as an important element in industrial systems.
The current spring fixing mode mainly has modes such as welding, riveting, bonding, buckle, and the most fixed effect of spring fixed knot structure on the market is relatively poor, and is difficult to dismantle in a flexible way and install the part that needs to fix, and it is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a spring fixing structure has realized simple and convenient fixed spring fast.
In order to realize the purpose, the utility model provides the following technical scheme:
the utility model relates to a spring fixing structure, which comprises a spring, a fixing pressing sheet, a connecting plate and a fastener, wherein the fixing pressing sheet connects the spring to one side of the connecting plate through the fastener;
furthermore, the fixed pressing sheet is provided with an extending arc edge outwards along the circumference, the section of the extending arc edge is semicircular, and the extending arc edge is tightly contacted with the surface of the spring when in work and tightly presses the spring on the connecting plate;
furthermore, the number of the extending arc sides is 3 or more than 3
Furthermore, a first mounting hole is formed in the center of the fixed pressing sheet, and the fastener is connected with the connecting plate through the first mounting hole;
furthermore, a second mounting hole is formed in the connecting plate, and the fastener is connected with the fixed pressing sheet through the second mounting hole;
further, the number of the second mounting holes is at least 1;
further, the diameters of the first mounting hole and the second mounting hole are the same;
furthermore, the diameters of the first mounting hole and the second mounting hole are both 6mm or more than 6 mm;
further, the fixed pressing sheet is formed in one step through die stamping;
further, the fastener comprises a bolt and a nut;
the utility model has the advantages as follows:
1. the utility model adopts the stamping technology to process, and is formed in one step, the technology is simple, and the production efficiency is high;
2. the utility model discloses simple structure constitutes spare part small in quantity, and the low price is convenient for install fast and is dismantled.
Drawings
Fig. 1 is a general assembly view of the spring fixing structure of the present invention;
fig. 2 shows the main component fixing pressing sheet of the spring fixing structure of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. On the contrary, the invention is intended to cover alternatives, modifications, equivalents and alternatives which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in order to provide a better understanding of the present invention to the public, certain specific details are set forth in the following detailed description of the invention. It will be apparent to those skilled in the art that the present invention may be practiced without these specific details.
The present invention will be further described with reference to the accompanying drawings and specific examples, which are not intended to limit the present invention. The embodiments of the present invention will be described in detail below with reference to the accompanying drawings:
as shown in fig. 1-2, the utility model provides a novel spring fixing structure, novel spring fixing structure includes spring 1, fixed preforming 2, connecting plate 3 and fastener 4, fixed preforming 2 is connected to spring 1 through fastener 4 one side of connecting plate 3.
The fixed pressing sheet 2 at least extends 3 extending arc edges outwards along the circumference, and the extending arc edges are in close contact with the surface of the spring 1 during working and tightly press the spring (1) on the connecting plate (3).
The center of the fixed pressing piece 2 is provided with a first mounting hole, and the fastener 4 is connected with the connecting plate 3 through the first mounting hole.
The connecting plate 3 is provided with at least 1 second mounting hole, and the fastener 4 is connected with the fixed pressing sheet 2 through the second mounting hole.
The diameters of the first mounting hole and the second mounting hole are the same and are both 6mm or more than 6 mm.
The fastener 4 comprises a bolt and a nut, and the fixed pressing sheet 2 is formed in one step by punching through a die
In the equipment during spring fixed knot constructs, fixed preforming 2 passes spring 1 center, arranges spring 1 bottom in, and the 1 st circle spring steel wire of 3 circular arc limit pressure spring 1 bottoms that extend through fixed preforming 2, fastener 4 passes the mounting hole on fixed preforming 2 center mounting hole and the connecting plate 3 makes spring 1 is fixed in on the connecting plate 3, the utility model discloses simple structure constitutes spare part small in quantity, and the low price is convenient for install fast and dismantle.
Claims (8)
1. The spring fixing structure is characterized by comprising a spring (1), a fixing pressing sheet (2), a connecting plate (3) and a fastener (4), wherein the fixing pressing sheet (2) is used for connecting the spring (1) to one side of the connecting plate (3) through the fastener (4), the fixing pressing sheet (2) is provided with an extending arc edge outwards along the circumference, and the extending arc edge is in close contact with the surface of the spring (1) during working and tightly presses the spring (1) on the connecting plate (3).
2. The spring fixing structure according to claim 1, wherein the cross section of the extending arc sides is semicircular, and the number of the extending arc sides is 3 or more than 3.
3. A spring fixing structure according to claim 1, wherein a first mounting hole is formed at the center of the fixing pressing plate (2), and the fastening member (4) is connected to the connecting plate (3) through the first mounting hole.
4. A spring fixing structure according to claim 3, wherein a second mounting hole is provided on the connecting plate (3), and the fastening member (4) is connected to the fixing pressing plate (2) through the second mounting hole.
5. The spring fixing structure according to claim 4, wherein the number of said second mounting holes is at least 1.
6. The spring fixing structure according to claim 4, wherein the first mounting hole and the second mounting hole have the same diameter, and are both 6mm or more than 6 mm.
7. A spring fixing structure according to claim 1, wherein the fixing pressing piece (2) is formed in one step by die punching.
8. A spring fixation structure according to claim 2, characterized in that the fastening member (4) comprises a bolt and a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920935896.0U CN210240397U (en) | 2019-06-20 | 2019-06-20 | Spring fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920935896.0U CN210240397U (en) | 2019-06-20 | 2019-06-20 | Spring fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210240397U true CN210240397U (en) | 2020-04-03 |
Family
ID=69987001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920935896.0U Active CN210240397U (en) | 2019-06-20 | 2019-06-20 | Spring fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210240397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112915A (en) * | 2019-06-20 | 2020-12-22 | 首航高科能源技术股份有限公司 | Spring fixing structure |
-
2019
- 2019-06-20 CN CN201920935896.0U patent/CN210240397U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112915A (en) * | 2019-06-20 | 2020-12-22 | 首航高科能源技术股份有限公司 | Spring fixing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 208, building 3, No.2 Yushun Road, Daxing District, Beijing 102602 Patentee after: Shouhang high tech energy technology Co., Ltd Address before: 100070, Beijing Fengtai District headquarters base three District 20 Patentee before: SHOUHANG RESOURCES SAVING |
|
| CP03 | Change of name, title or address | ||
| CP02 | Change in the address of a patent holder |
Address after: 730311 no.2888, North Qilianshan Avenue, Lanzhou New District, Lanzhou City, Gansu Province (room 317, zone B, comprehensive service building, comprehensive free trade zone) Patentee after: Shouhang high tech energy technology Co.,Ltd. Address before: Room 208, building 3, No.2 Yushun Road, Daxing District, Beijing Patentee before: Shouhang high tech energy technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 735000 room 307, No. 23, West Street, northwest street, Suzhou District, Jiuquan City, Gansu Province Patentee after: Shouhang high tech energy technology Co.,Ltd. Address before: 730311 no.2888, North Qilianshan Avenue, Lanzhou New District, Lanzhou City, Gansu Province (room 317, zone B, comprehensive service building, comprehensive free trade zone) Patentee before: Shouhang high tech energy technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |