CN206774428U - A kind of spring button sheath - Google Patents
A kind of spring button sheath Download PDFInfo
- Publication number
- CN206774428U CN206774428U CN201720553098.2U CN201720553098U CN206774428U CN 206774428 U CN206774428 U CN 206774428U CN 201720553098 U CN201720553098 U CN 201720553098U CN 206774428 U CN206774428 U CN 206774428U
- Authority
- CN
- China
- Prior art keywords
- spring
- grab
- guide holder
- protective cover
- single pin
- 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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- Toys (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of spring button sheath, including：Guide holder, the guide holder upper end are provided with groove, single pin spring are provided with the groove; single pin spring upper end is provided with protective cover; single pin lower spring end is provided with leg, and the leg is through guide holder bottom and extends to lower end, and the lower end both sides of the guide holder are equipped with the second grab；The first grab is equipped with the lateral wall of guide holder top both sides, the protective cover is provided with the neck to match with the first grab, and the side of the neck is provided with port.The cooperation that the utility model passes through the first grab and neck; by single pin Spring Card in groove; and the installation and dismounting of protective cover only need to be completed by rotating protective cover; simple to operate, efficiency high; it efficiently avoid single pin spring and the problems such as pulling, impaired occur in processing, saved raw material.
Description
Technical field
It the utility model is related to household electrical appliance parts technical field, more particularly to a kind of spring button sheath.
Background technology
Compared with traditional mechanical key, capacitance touch induced key not only has long lifespan, and small power consumption, cost is low,
Small volume, durable, the features such as simple is designed, and applied to after product product will be made attractive in appearance touch sensible button, when
Still, it is easy to clean.Spring button widely uses on electrical equipment, mainly instead of switching function, the particularly production in some middle and high ends
On product, possess use feeling more more preferable than traditional switch, market prospects are boundless.
Existing spring button, after computer board is loaded onto, when being changed between each process, it is easy to which electric wire is snapped into bullet
Gone between spring, can deform spring button after stress, cause spring button to be scrapped, influence next procedures, reduce production
Efficiency, waste cost.
Through retrieval, application number：201420272301.5；Authorize publication number：CN 203895316U；Denomination of invention：It is a kind of new
Type spring button；Including outer spring, inner sleeve, inner spring, the inner sleeve, inner spring are contained in inside the outer spring, described
The top of inner spring contacts with the bottom of the inner sleeve.The utility model is by setting up inner sleeve, inner spring, guide holder come effective
Outer spring is protected, the problem of cable draws bad spring button can be effectively avoided, also allow for the detection in production process, structure
Simply, it is practical；But protection device is not provided with spring base, spring assembly is not to only result in spring to pull in processing
Problem, the protection for making spring is not very perfect, so as to influence the use of later stage spring.
Utility model content
The utility model is intended to one of technical problem at least solving in correlation technique to a certain extent.Therefore, this reality
Be to propose a kind of spring button sheath with a new purpose, the spring protecting sleeve by the cooperation of the first grab and neck,
By single pin Spring Card in groove, and the installation and dismounting of protective cover only need to be completed by rotating protective cover, simple to operate,
Efficiency high, it efficiently avoid single pin spring and the problems such as pulling, impaired occur in processing, saved raw material.
According to a kind of spring button sheath of the utility model embodiment, including：Guide holder, the guide holder upper end are provided with
Groove, the groove is interior to be provided with single pin spring, and single pin spring upper end is provided with protective cover, and single pin lower spring end is provided with weldering
Pin, the leg is through guide holder bottom and extends to lower end, and the lower end both sides of the guide holder are equipped with the second grab；It is described
The first grab is equipped with the lateral wall of guide holder top both sides, the protective cover is provided with the card to match with the first grab
Groove, the side of the neck are provided with port.
In some embodiments of the utility model, the protective cover upper end is provided with through hole, and the internal diameter of the through hole is less than
The internal diameter of single pin spring.
In other embodiments of the present utility model, the guide holder is fixed by the second grab and outside pcb board to be connected
Connect.
In other embodiments of the present utility model, the width of the port is more than the width of the first grab.
In other embodiments of the present utility model, first grab, the second grab use nylon high temperature resistant material
Made by material.
Beneficial effect in the utility model is：Single pin spring is located in the groove of guide holder, and single pin spring upper end
Provided with protective cover, protective cover is coordinated by the neck on the first grab in guide holder side wall and protective cover, by single pin Spring Card
In inside grooves, reduce contact of single pin spring in processing with the external world, avoid the occurrence of the problems such as pulling of single pin spring, from
And raw material have been saved, protective cover utilizes the port of lower inside, and the first grab is stretched into protective cover, then rotates protective cover,
The first grab is engaged with neck, that is, complete the installation of protective cover, the second grab is used for fixed guide seat and pcb board, installs
Dismounting is more quick and easy, improves the processing efficiency of spring protecting sleeve；The utility model is matched somebody with somebody by the first grab and neck
Close, by single pin Spring Card in groove, and the installation and dismounting of protective cover only need to be completed by rotating protective cover, operation letter
Single, efficiency high, it efficiently avoid single pin spring and the problems such as pulling, impaired occur in processing, saved raw material.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of spring button sheath structural representation.
Fig. 2 be the utility model proposes a kind of spring button sheath sectional view.
Fig. 3 be the utility model proposes a kind of spring button sheath in protective cover structural representation.
In figure：The mono- pin spring of 1- guide holders, 2-, 3- protective covers, 4- legs, the grabs of 5- first, the grabs of 6- second, 7- lead to
Mouth, 8- grooves, 9- necks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
The example of the embodiment is shown in the drawings, wherein same or similar label represents identical or class from beginning to end
As element or with same or like function element.The embodiments described below with reference to the accompanying drawings are exemplary, purport
For explaining the utility model, and it is not intended that to limitation of the present utility model.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be two
The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis
Concrete condition understands concrete meaning of the above-mentioned term in the utility model.
Reference picture 1-3, a kind of spring button sheath, including：Guide holder 1, the upper end of guide holder 1 are provided with groove 8, in groove 8
Provided with single pin spring 2, single upper end of pin spring 2 is provided with protective cover 3, and single lower end of pin spring 2 is provided with leg 4, and leg 4 runs through guide holder
1 bottom simultaneously extends to lower end, and the lower end both sides of guide holder 1 are equipped with the second grab 6；On the lateral wall of the top both sides of guide holder 1
The first grab 5 is equipped with, protective cover 3 is provided with the neck 9 to match with the first grab 5, and the side of neck 9 is provided with port 7；Protect
The upper end of shield 3 is provided with through hole, and the internal diameter of through hole is less than the internal diameter of single pin spring 2；Guide holder 1 passes through the second grab 6 and exterior PC B
Plate is fixedly connected；The width of port 7 is more than the width of the first grab 5；First grab 5, the second grab 6 use nylon high temperature resistant
Made by material, at the same can also use, a variety of exotic materials such as PC, ABS, PBT are made.
Single pin spring 2 is located in the groove of guide holder 1, and single upper end of pin spring 2 is provided with protective cover 3, and protective cover 3 passes through
The first grab 5 in the side wall of guide holder 1 coordinates with the neck 9 on protective cover 3, and single pin spring 2 is stuck in inside groove 8, reduces
Single pin spring 2, with extraneous contact, avoids the occurrence of the problems such as pulling of single pin spring 2, so as to save former material in processing
Material, protective cover 3 utilizes the port 7 of lower inside, the first grab is stretched into protective cover 3, then rotates protective cover 3, makes the first card
Hook 5 is engaged with neck 9, that is, completes the installation of protective cover 3, and the second grab 6 is used for fixed guide seat 1 and pcb board, installing/dismounting
It is more quick and easy, the processing efficiency of spring protecting sleeve is improved, while the protective cover after pulling down may be reused；This practicality
The new cooperation by the first grab 5 and neck 9, single pin spring 2 is stuck in groove 8, and only need to be by rotating protective cover 3
The installation and dismounting of protective cover 3 are completed, simple to operate, efficiency high, single pin spring 2 is efficiently avoid and is drawn in processing
The problems such as hindering, be impaired, has saved raw material.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
- A kind of 1. spring button sheath, it is characterised in that including：Guide holder, the guide holder upper end are provided with groove, are provided with single pin spring in the groove, single pin spring upper end is provided with Protective cover, single pin lower spring end are provided with leg, and the leg is through guide holder bottom and extends to lower end, the guide holder Lower end both sides be equipped with the second grab；The first grab is equipped with the lateral wall of guide holder top both sides, the protective cover is provided with and the first grab phase The neck matched somebody with somebody, the side of the neck are provided with port.
- A kind of 2. spring button sheath according to claim 1, it is characterised in that：The protective cover upper end is provided with through hole, The internal diameter of the through hole is less than the internal diameter of single pin spring.
- A kind of 3. spring button sheath according to claim 1, it is characterised in that：The guide holder by the second grab with Outside pcb board is fixedly connected.
- A kind of 4. spring button sheath according to claim 1, it is characterised in that：The width of the port is more than the first card The width of hook.
- A kind of 5. spring button sheath according to claim 1, it is characterised in that：First grab, the second grab are equal Using made by nylon exotic material.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720483499 | 2017-05-03 | ||
| CN2017204834995 | 2017-05-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206774428U true CN206774428U (en) | 2017-12-19 |
Family
ID=60640544
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720553099.7U Expired - Fee Related CN206774424U (en) | 2017-05-03 | 2017-05-17 | A kind of compression spring button component |
| CN201720553098.2U Expired - Fee Related CN206774428U (en) | 2017-05-03 | 2017-05-17 | A kind of spring button sheath |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720553099.7U Expired - Fee Related CN206774424U (en) | 2017-05-03 | 2017-05-17 | A kind of compression spring button component |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN206774424U (en) |
-
2017
- 2017-05-17 CN CN201720553099.7U patent/CN206774424U/en not_active Expired - Fee Related
- 2017-05-17 CN CN201720553098.2U patent/CN206774428U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN206774424U (en) | 2017-12-19 |
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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: 20171219 Termination date: 20200517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |