CN206363928U - Reset key and the electronic equipment with the reset key - Google Patents
Reset key and the electronic equipment with the reset key Download PDFInfo
- Publication number
- CN206363928U CN206363928U CN201621397952.2U CN201621397952U CN206363928U CN 206363928 U CN206363928 U CN 206363928U CN 201621397952 U CN201621397952 U CN 201621397952U CN 206363928 U CN206363928 U CN 206363928U
- Authority
- CN
- China
- Prior art keywords
- reset key
- elastic component
- keycap
- axle
- groove
- 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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Abstract
The utility model discloses a kind of reset key and the electronic equipment with the reset key.The reset key includes keycap, is vertically connected at the axle of keycap, the locating part being sheathed on axle and the first elastic component and is fixed on the second elastic component of axle both sides, and the second elastic component is connected with keycap.The electronic equipment includes housing, in addition to above-mentioned reset key；Wherein, housing offers mounting groove, and reset key is arranged in mounting groove.Reset key of the present utility model is by setting the second elastic component being connected with keycap, while the sense of equilibrium of button is increased, button can again automatic accurate can reset, it is to avoid button is during pressing because discontinuity causes to tilt or even misplaces after pressing.In addition, the utility model plays sealed effect, button is had good water resistance also by setting the sealing ring being adapted with mounting groove on axle, so that electron equipment provides good protection, extend its service life.
Description
Technical field
The utility model belongs to technical field of electronic equipment, specifically, is related to a kind of reset key and with the reset
The electronic equipment of button.
Background technology
With the progress and expanding economy of science and technology, increasing electronic product has been come into daily life and worked as
In, such as mobile phone, notebook computer and intelligent watch.At present, some electronic products on the market possess water-proof function, this kind of
Electronic product is usually to carry out waterproof construction design in the jack of electronic product, button etc., to reach the effect of waterproof.Its
In, the reset key of electronic equipment realizes waterproof sealing effect generally by waterproof case.But, it is of the prior art above-mentioned
Some defects of the structure design generally existing of reset key, easily occur between bad button touch feeling, button inclination, button and groove
The problems such as gap is uneven, so as to reduce the use feeling of user.
Utility model content
In order to solve above-mentioned problems of the prior art, the purpose of this utility model is that providing one kind can improve
Key inside structure, make button be difficult to tilt and can uniform button with the reset key in groove gap and with the reset key
Electronic equipment.
The utility model provides a kind of reset key, and the reset key includes keycap, is vertically connected at the keycap
Axle, the locating part and the first elastic component and the second elastic component for being fixed on the axle both sides that are sheathed on the axle, it is described
Second elastic component is connected with the keycap.
Further, the keycap has blind hole corresponding with second elastic component towards the side of the axle, described
Second elastic component coordinates with the blind hole to be fixed.
Further, the locating part is located at end of the axle away from the keycap, and the side wall of the end has ditch
Groove, the locating part is arranged on the groove.
Further, the locating part includes connecting portion, and is connected at least two limiting sections of the connecting portion, institute
At least two limiting sections are stated to be arranged on the groove.
Further, the quantity of the limiting section is three, and the limiting section is connected with the connecting portion in E shapes.
Further, the reset key also includes the seal assembly being sheathed on the axle, and the seal assembly is located at
Between the locating part and first elastic component.
The utility model additionally provides a kind of electronic equipment, and it includes housing, controlling switch, in addition to as described above multiple
Position button；Wherein, the housing offers mounting groove, and the reset key is arranged in the mounting groove, for the control
Switch contact processed is to realize keypress function.
Further, the mounting groove has a bottom for facing the keycap, and second elastic component is fixed on described
Between bottom and the keycap.
Further, the fixture coordinated with second elastic component, second elastic component are provided with the bottom
It is sheathed on the fixture.
Further, the bottom has a groove, and the fixture is arranged in the groove, second elastic component
Length be more than the groove depth, and second elastic component length be more than the fixture length.
The beneficial effects of the utility model：Reset key of the present utility model is by setting the be connected with keycap second elasticity
Part, while the sense of equilibrium of button is increased, can be such that the button automatic accurate can be resetted after pressing, it is to avoid button is in pressing again
During due to discontinuity cause tilt in addition misplace.In addition, the utility model additionally provide it is a kind of have the reset by
The electronic equipment of key, by setting the sealing ring being adapted with mounting groove on axle, plays sealed effect, has button good
Good water resistance, so that electron equipment provides good protection, extends its service life.
Brief description of the drawings
By the following description carried out with reference to accompanying drawing, above and other aspect of embodiment of the present utility model, feature and
Advantage will become clearer, in accompanying drawing：
Fig. 1 is the structural decomposition diagram of the electronic equipment of preferred embodiment of the present utility model；
Fig. 2 is the partial structural diagram of the electronic equipment of preferred embodiment of the present utility model；
Fig. 3 is the partial sectional view of the electronic equipment of preferred embodiment of the present utility model；
Fig. 4 is the assembling schematic diagram of the reset key of preferred embodiment of the present utility model.
Embodiment
Hereinafter, with reference to the accompanying drawings to embodiment of the present utility model is described in detail.However, it is possible in many different forms
To implement the utility model, and the utility model should not be construed as limited to the specific embodiment that illustrates here.On the contrary,
It is in order to explain principle of the present utility model and its practical application, so that others skilled in the art to provide these embodiments
It will be appreciated that various embodiments of the present utility model and the various modifications for being suitable for specific intended application.
In the accompanying drawings, in order to understand device, layer and the thickness in region are exaggerated.Identical label is in entire disclosure and attached
It can be used to represent identical element in figure.Although it will be appreciated that can be used term " first ", " second " etc. to describe herein
Various elements, but these elements should not be limited by these terms.These terms are only used for an element and another yuan
Part makes a distinction.
The utility model discloses a kind of reset key and the electronic equipment with the reset key.It should be noted that
Electronic equipment of the present utility model can be for example MP3, MP4, cell phone, tablet personal computer, wrist-watch etc..The present embodiment is main with shifting
Start exemplified by machine, the structure to reset key is described in detail, but the utility model is not restricted to this.
Fig. 1 is the structural decomposition diagram of the electronic equipment of the utility model preferred embodiment.
Reference picture 1, includes reset key 100 according to the electronic equipment of preferred embodiment of the present utility model, and the reset is pressed
Key 100 includes keycap 1, the axle 2 for being vertically connected at keycap 1, the elastic component 4 of locating part 3 and first, the Yi Jigu being sheathed on axle 2
Due to the second elastic component 6 of the both sides of axle 2, the second elastic component 6 is connected with keycap 1.Further, reset key 100 also includes set
Seal assembly 5 on axle 2, seal assembly 5 is located between the elastic component 4 of locating part 3 and first.
Fig. 2 is the partial structural diagram of the electronic equipment of preferred embodiment of the present utility model.
With reference to Fig. 1 and Fig. 2, electronic equipment also includes housing 7, controlling switch 8.Housing 7 is offered and the shape of reset key 100
The mounting groove 71 that shape matches, above-mentioned reset key 100 is arranged in mounting groove 71, for contacting 8 with controlling switch with reality
Existing keypress function.
Mounting groove 71 has one in face of the bottom (the non-label of figure) of the keycap 1, and the second elastic component 6 is fixed on bottom and key
Between cap 1.Specifically, bottom offers a through hole 71a (as shown in Figure 2), and axle 2 is arranged in mounting groove 71 by through hole 71a
Bottom, and mounting groove 71 is extended to back in the side of keycap 1 so that axle 2 can be contacted with the controlling switch 8 of electronic equipment,
Corresponding function control is realized for extruding controlling switch 8 when receiving pressing force.
In order to preferably fix the second elastic component 6 so that reset key 100 can automatically reset after pressing and keep resetting
Gap between button 100 and mounting groove 71 is uniform, fluted 711 is set on bottom, the middle part of groove 711 is provided with towards keycap
The fixture 712 that 1 direction extends and coordinated with the second elastic component 6, the second elastic component 6 is arranged in groove 711 and is sheathed on solid
Determine on part 712.It should be noted that the length of the second elastic component 6 need to be more than the depth of groove 711, so that the second elastic component 6 is convex
For groove 711, so as to abut keycap 1, resetted with realizing the elastic reaction to keycap 1 during being pressed, and then realizing
Button 100 automatically resets.In addition, the length of fixture 712 need to be less than the length of the second elastic component 6, to avoid by pressing through
Fixture 712 influences the compression of the second elastic component 6 in journey, or even hinders displacement of the button along the direction of axle 2, so that influence button
Pressing function and reset effect.
In the present embodiment, the second elastic component 6 is preferably back-moving spring, and the quantity of the second elastic component 6 is two, is divided just
Not Wei Yu axle 2 both sides and be fixedly connected with the two ends of keycap 1.But the material and quantity of the second elastic component 6 of the present utility model
This is not restricted to, the second elastic component 6 can also be elastic force preferably elastic plastic, and the quantity of the second elastic component 6 can also be four
It is individual, six.Two the second elastic components 6 are that line of symmetry is symmetrical with axle 2.Second elastic component 6 can increase the balance of button
While sense, button can again automatic accurate can reset after pressing, it is to avoid button is during pressing due to unbalance stress
It is even to cause to tilt or even misplace, and keep the gap uniformity of button and mounting groove 71.
On the other hand, the quantity of fixture 712 and groove 711 is identical with the quantity of the second elastic component 6.Fixture 712 is excellent
Elect the locating dowel of cylinder as.It is understood that the utility model is not restricted to this.
Seal assembly 5 includes packing ring 51 and sealing ring 52.Packing ring 51 is located between the first elastic component 4 and sealing ring 52, the
One elastic component 4 is in contact with keycap 1, elastic reaction during realizing that reset key 100 is pressed.In the present embodiment, packing ring 51
Preferably flat meson.First elastic component 4 is preferably spring.Because the first elastic component 4 is the spring of metal material, sealing ring 52 is
Flexible rubber ring, therefore, packing ring 51 can play good buffer action to the first elastic component 4 and sealing ring 52, have
Effect prevents the first elastic component 4 from damaging sealing ring 52.
Reference picture 2, in order that sealing ring 52 plays preferable sealing function, strengthens the water resistance of reset key 100, bottom
Portion offers the position limiting structure 713 being adapted with sealing ring 52, and the edge of position limiting structure 713 is in stepped ramp type, and the card of sealing ring 52 is set
In on the step surface of position limiting structure 713.When pressing keycap 1, sealing ring 52 is brought into close contact with the first position limiting structure 713, with reality
Existing sealing function, and then realize the water resistance of reset key 100.Specifically, sealing ring 52 is O-shaped, the position limiting structure 713
For hollow circular ledge structure.In the present embodiment, sealing ring 52 is flexible rubber ring, can not only meet multiple
Position button 100 elastic deformation required when being pressed, additionally it is possible to be brought into close contact position limiting structure 713 to realize waterproof effect, make
IPX7 can be reached by obtaining the classification of waterproof of reset key 100.
Fig. 3 is the partial sectional view of the electronic equipment of preferred embodiment of the present utility model.
With reference to Fig. 1 and Fig. 3, in order to limit the displacement of axle 2 so that reset key 100 is fixedly mounted in mounting groove 71,
Locating part 3 is fixed on end of the axle 2 away from keycap 1.The side wall of end has groove 21, and locating part 3 is arranged on groove 21.Tool
Body, locating part 3 includes connecting portion 31, and connects at least two limiting sections 32 of the connecting portion 31, at least two limit
Position portion 32 is arranged on groove 21.In the present embodiment, the quantity of limiting section 32 is three, and limiting section 32 connects with connecting portion 31
Connect in E shapes.But the utility model is not restricted to this, the quantity of the limiting section 32 can also be two, four, five etc..Need
It is emphasized that groove 21 must be more than the thickness of locating part 3 along the depth on the direction of axle 2, set so that locating part 3 can block just
In the groove 21, so as to realize function and the reset of button.
Keycap 1 towards the side of axle 2 have with the corresponding blind hole (not shown) of the second elastic component 6, the second elastic component 6 with
Blind hole, which coordinates, fixes.It should be noted that the shape of keycap 1 is not limited, can be circular, square etc..In the present embodiment, the key
Cap 1 is specially square.
Axle 2 offers annular groove 22 on the side of keycap 1, and keycap 1 is mutually clamped with axle 2 by annular groove 22, can
With understanding, keycap 1 can also be connected with axle 2 otherwise, for example, axle 2 is provided with spiral shell close to the side of keycap 1
Line, axle 2 is fixed with the spiral of keycap 1.
In the present embodiment, axle 2 is cylinder, it is to be understood that the utility model is not intended to limit and this.
Fig. 4 is the assembling schematic diagram of the reset key of preferred embodiment of the present utility model.
With reference to Fig. 1, Fig. 2 and Fig. 4, when specifically installing, the second elastic component 6 is respectively sleeved on fixture 712, reset is pressed
The mounting groove that housing 7 is located in after keycap 1, the first elastic component 4, packing ring 51 and sealing ring 52 is installed on the axle 2 of key 100 successively
In 71, while making the alignment of the second elastic component 6 be arranged in keycap 1 in corresponding blind hole, reset key 100 loads the peace of housing 7
After tankage 71, the end of axle 2 is carried out spacing by locating part 3, and locating part 3 is arranged in the groove 21 on axle 2.
In summary, the utility model is by setting the second elastic component being connected with keycap, in the sense of equilibrium of increase button
While, button can again automatic accurate can reset, it is to avoid button is during pressing due to discontinuity after pressing
Cause to tilt or even misplace, and keep the gap uniformity of button and mounting groove.Meanwhile, set what is be adapted with mounting groove on axle
Sealing ring, plays sealed effect, button is had good water resistance, so that electron equipment provides good protection,
Extend its service life.Electronic equipment with the utility model reset key, the classification of waterproof of button can reach IPX7, energy
The waterproof demand of user is met well.
Although the utility model has shown and described with reference to specific embodiment, those skilled in the art will manage
Solution：In the case where not departing from the spirit and scope of the present utility model limited by claim and its equivalent, it can enter herein
Various change in row form and details.
Claims (10)
1. a kind of reset key, it is characterised in that the reset key includes keycap, the axle for being vertically connected at the keycap, set
Locating part and the first elastic component on the axle and the second elastic component for being fixed on the axle both sides, second bullet
Property part is connected with the keycap.
2. reset key according to claim 1, it is characterised in that the keycap has and institute towards the side of the axle
The corresponding blind hole of the second elastic component is stated, second elastic component coordinates with the blind hole to be fixed.
3. reset key according to claim 1, it is characterised in that the locating part is located at the axle away from the keycap
End, the side wall of the end has groove, and the locating part is arranged on the groove.
4. reset key according to claim 3, it is characterised in that the locating part includes connecting portion, and is connected to
At least two limiting sections of the connecting portion, at least two limiting section is arranged on the groove.
5. reset key according to claim 4, it is characterised in that the quantity of the limiting section is three, and the limit
Position portion is connected with the connecting portion in E shapes.
6. reset key according to claim 1, it is characterised in that the reset key also includes being sheathed on the axle
Seal assembly, the seal assembly be located between the locating part and first elastic component.
7. a kind of electronic equipment, including housing, controlling switch, it is characterised in that the electronic equipment also includes such as claim 1
To the reset key described in 6 any one；Wherein, the housing offers mounting groove, and the reset key is arranged at the installation
In groove, for being contacted with the controlling switch to realize keypress function.
8. electronic equipment according to claim 7, it is characterised in that the mounting groove has a bottom for facing the keycap
Portion, second elastic component is fixed between the bottom and the keycap.
9. electronic equipment according to claim 8, it is characterised in that be provided with the bottom and second elastic component
The fixture of cooperation, second elastic component is sheathed on the fixture.
10. electronic equipment according to claim 9, it is characterised in that the bottom has a groove, the fixture is set
It is placed in the groove, the length of second elastic component is more than the depth of the groove, and the length of second elastic component
More than the length of the fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397952.2U CN206363928U (en) | 2016-12-19 | 2016-12-19 | Reset key and the electronic equipment with the reset key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397952.2U CN206363928U (en) | 2016-12-19 | 2016-12-19 | Reset key and the electronic equipment with the reset key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206363928U true CN206363928U (en) | 2017-07-28 |
Family
ID=59375047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621397952.2U Expired - Fee Related CN206363928U (en) | 2016-12-19 | 2016-12-19 | Reset key and the electronic equipment with the reset key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206363928U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712840A (en) * | 2018-05-28 | 2018-10-26 | 海宁欧乐威环境科技有限公司 | A kind of chemical plant environment floor heating Temperature-controlled appliance |
| CN110444425A (en) * | 2019-08-14 | 2019-11-12 | 广州供电局有限公司 | Reset assembly and press-key structure |
| CN111901469A (en) * | 2020-02-22 | 2020-11-06 | 宋健 | Mobile phone double-click button spring support system |
-
2016
- 2016-12-19 CN CN201621397952.2U patent/CN206363928U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712840A (en) * | 2018-05-28 | 2018-10-26 | 海宁欧乐威环境科技有限公司 | A kind of chemical plant environment floor heating Temperature-controlled appliance |
| CN108712840B (en) * | 2018-05-28 | 2020-10-13 | 海宁欧乐威环境科技有限公司 | Temperature control equipment warms up chemical plant environment |
| CN110444425A (en) * | 2019-08-14 | 2019-11-12 | 广州供电局有限公司 | Reset assembly and press-key structure |
| CN111901469A (en) * | 2020-02-22 | 2020-11-06 | 宋健 | Mobile phone double-click button spring support system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20171219 |