CN209054003U - A kind of spring leaf - Google Patents
A kind of spring leaf Download PDFInfo
- Publication number
- CN209054003U CN209054003U CN201821695283.6U CN201821695283U CN209054003U CN 209054003 U CN209054003 U CN 209054003U CN 201821695283 U CN201821695283 U CN 201821695283U CN 209054003 U CN209054003 U CN 209054003U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- spring
- elastic slice
- elastic
- link slot
- 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
Links
- 238000005452 bending Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 22
- 229920003266 Leaf® Polymers 0.000 abstract description 17
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 208000002197 Ehlers-Danlos syndrome Diseases 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Landscapes
- Springs (AREA)
Abstract
The utility model relates to a kind of spring leafs.The utility model provides following technical solution: a kind of spring leaf, including the first elastic slice, the second elastic slice and bending part, the bending part is respectively equipped with mounting groove relative to the both ends of the first elastic slice, the second elastic slice, first elastic slice, the second elastic slice are equipped with the link slot that opening is oppositely arranged with mounting groove, are connected between the mounting groove and link slot by replaceable elastic component.The utility model, to solve the problems, such as that spring leaf elasticity reduces, can be prolonged its service life by replacing elastic component.
Description
Technical field
The utility model relates to a kind of spring leafs.
Background technique
Spring leaf can be divided into two class of straight flat spring and bending spring by shape.Spring leaf often has stepped portion and opens
Hole will generate stress and concentrate at size ladder jumpy.Spring leaf only in one direction --- in minimum rigidity plane
It is easily bent, and there is big tensible rigidity and bending stiffness in the other directions.Spring leaf at the time of molding, it is most of will be into
Row bending machining.However, being used for a long time can make the elasticity of spring leaf that can reduce, thus generally require the spring leaf more renewed.
Summary of the invention
Aiming at the problems existing in the prior art, the utility model provides a kind of spring leaf, can by replace elastic component,
Come solve the problems, such as spring leaf elasticity reduce, prolong its service life.
To achieve the above object, the utility model provides following technical solution: a kind of spring leaf, including the first elastic slice,
Second elastic slice and bending part, the bending part is respectively equipped with mounting groove relative to the both ends of the first elastic slice, the second elastic slice, described
First elastic slice, the second elastic slice are equipped with the link slot that opening is oppositely arranged with mounting groove, lead between the mounting groove and link slot
Replaceable elastic component is crossed to be connected.
By adopting the above technical scheme, it is connected between the bending part and the first elastic slice, the second elastic slice using elastic component, elasticity
Part is replaceable, to extend service life, solves the problems, such as the reduction of spring leaf elasticity, in addition, in the first elastic slice, the second bullet
On piece is arranged link slot and mounting groove is arranged on bending part, for the connection of elastic component, convenient for the installation of elastic component.
Further, the elastic component is elastic rubber band, and elastic skin can be hitched by being all equipped in the mounting groove and link slot
The rubber band connecting column of muscle, described elastic rubber band one end tie up in link slot, and the other end ties up in mounting groove.
By adopting the above technical scheme, in this way, not only structure is simple, replacement and the installation of rubber band are quite convenient to, and
Rubber band is cheap, saves cost.
Further, the elastic component is spring, and the both ends of the spring is installed with spring installation sheet respectively, and the spring is logical
Spring installation sheet is crossed to be connected with link slot and mounting groove.
By adopting the above technical scheme, in this way, not only structure is simple, and it is easy for installation, while spring is than rubber band
Elasticity is eager to excel.
Further, the cross-sectional area of the opening of the mounting groove and link slot is respectively less than the cross section of spring installation sheet
Product.
By adopting the above technical scheme, setting may make spring installation sheet to be stuck in the opening of mounting groove and link slot in this way
Place, to achieve the purpose that install spring installation sheet.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of first embodiment.
Fig. 2 is the structural schematic diagram of second embodiment.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with accompanying drawings and embodiments.
As shown in Figure 1, 2, a kind of spring leaf, including the first elastic slice 1, the second elastic slice 2 and bending part 3, the bending part 3
Both ends relative to the first elastic slice 1, the second elastic slice 2 are respectively equipped with mounting groove 4, and first elastic slice 1, the second elastic slice 2 are equipped with
The link slot 5 that opening is oppositely arranged with mounting groove 4, passes through replaceable 6 phase of elastic component between the mounting groove 4 and link slot 5
Even.It is connected between the bending part 3 and the first elastic slice 1, the second elastic slice 2 using elastic component 6, elastic component 6 is replaceable, to extend
Service life solves the problems, such as the reduction of spring leaf elasticity, in addition, link slot 5 is arranged on the first elastic slice 1, the second elastic slice 2
And mounting groove 4 is set on bending part 3, for the connection of elastic component 6, convenient for the installation of elastic component 6.
Embodiment 1: the elastic component 6 is elastic rubber band, and elasticity can be hitched by being all equipped in the mounting groove 4 and link slot 5
The rubber band connecting column 7 of rubber band, described elastic rubber band one end tie up in link slot 5, and the other end ties up in mounting groove 4.In this way,
Not only structure is simple, and replacement and the installation of rubber band are quite convenient to, and rubber band is cheap, saves cost.
Embodiment 2: the elastic component 6 is spring, and the both ends of the spring is installed with spring installation sheet 8, the spring respectively
It is connected by spring installation sheet 8 with link slot 5 and mounting groove 4.In this way, not only structure is simple, and easy for installation, together
When spring than rubber band elasticity be eager to excel.
The cross-sectional area of the opening of the mounting groove 4 and link slot 5 is respectively less than the cross-sectional area of spring installation sheet 8.This
Sample setting may make spring installation sheet 8 to be stuck in the opening of mounting groove 4 and link slot 5, to reach installation spring installation sheet 8
Purpose.
It threaded hole and is connected with screw in addition, the installation of spring installation sheet 8 can also lead to setting, or with modes such as gluings.
Claims (4)
1. a kind of spring leaf, it is characterised in that: including the first elastic slice, the second elastic slice and bending part, the bending part relative to
First elastic slice, the second elastic slice both ends be respectively equipped with mounting groove, first elastic slice, the second elastic slice are equipped with opening and mounting groove
The link slot being oppositely arranged is connected between the mounting groove and link slot by replaceable elastic component.
2. spring leaf according to claim 1, it is characterised in that: the elastic component be elastic rubber band, the mounting groove with
The rubber band connecting column that can hitch elastic rubber band is all equipped in link slot, described elastic rubber band one end ties up in link slot, the other end
It ties up in mounting groove.
3. spring leaf according to claim 1, it is characterised in that: the elastic component is spring, the both ends of the spring difference
It is installed with spring installation sheet, the spring is connected by spring installation sheet with link slot and mounting groove.
4. spring leaf according to claim 3, it is characterised in that: the cross section of the opening of the mounting groove and link slot
Product is respectively less than the cross-sectional area of spring installation sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821695283.6U CN209054003U (en) | 2018-10-19 | 2018-10-19 | A kind of spring leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821695283.6U CN209054003U (en) | 2018-10-19 | 2018-10-19 | A kind of spring leaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054003U true CN209054003U (en) | 2019-07-02 |
Family
ID=67050967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821695283.6U Expired - Fee Related CN209054003U (en) | 2018-10-19 | 2018-10-19 | A kind of spring leaf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054003U (en) |
-
2018
- 2018-10-19 CN CN201821695283.6U patent/CN209054003U/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 |
Granted publication date: 20190702 |