CN206819919U - A kind of roller button combination mechanism - Google Patents
A kind of roller button combination mechanism Download PDFInfo
- Publication number
- CN206819919U CN206819919U CN201720464735.9U CN201720464735U CN206819919U CN 206819919 U CN206819919 U CN 206819919U CN 201720464735 U CN201720464735 U CN 201720464735U CN 206819919 U CN206819919 U CN 206819919U
- Authority
- CN
- China
- Prior art keywords
- roller
- combination mechanism
- button combination
- mounting platform
- jump ring
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Input From Keyboards Or The Like (AREA)
Abstract
The utility model discloses a kind of roller button combination mechanism, including main support, sliding support, roller, encoder and flexible keypad, the sliding support includes mounting platform and fixes sleeve, the mounting platform is slidably mounted on main support, the main support is provided with the elastic component resetted for mounting platform, the roller has rotary shaft, the rotary shaft upper end is inserted into fixes sleeve and stretched out from fixes sleeve and is rotatedly connected with encoder, and the rotary shaft lower end, which is connected to, to be fixed on main support flexible keypad.Roller button combination mechanism of the present utility model is simple in construction, it is easy to assembly, and production cost is low, by pressing, rotating or press and rotation roller realizes the output control of signal simultaneously, restoring force is provided by cantilever spring, the utility model is simpler than compression spring and the assembling of ball scheme, cost is lower；Gear jump ring provides a kind of gear feel of interim card when roller rotates, and improves the usage experience of user.
Description
Technical field
Technical field of electronic products is the utility model is related to, in particular it relates to a kind of roller button combination mechanism.
Background technology
At present, as electronic product function becomes increasingly complex, its controller switches used is also on the increase.In order to improve
The convenience of user's operation, improves Consumer's Experience, it is necessary to which the energy part of electronic product work(is merged, is pressed for example, ball adds
Key mechanism is a kind of Merge Scenarios.Wherein, ball should rotate exports coding signal, again the function with button.
Existing ball adds press button mechanism to include ball and compression spring, and ball is believed by rotating or pressing output control
Number, compression spring is used for the reset for realizing ball.But existing ball adds the gear feel of press button mechanism poor, simultaneously as rolling
Pearl is smaller, is unfavorable for assembling, and production cost is high.
Therefore, a kind of roller button combination mechanism easy to assembly, production cost is low and using effect is good is badly in need of in this area.
Utility model content
A purpose of the present utility model is to provide a kind of new solution of roller button combination mechanism.
According to first aspect of the present utility model, there is provided a kind of roller button combination mechanism, including main support, slip branch
Frame, roller, encoder and flexible keypad, the sliding support include mounting platform and form the fixed cover under mounting platform
Cylinder, the mounting platform are slidably mounted on main support, and the main support is provided with the elastic component resetted for mounting platform, described
Roller has rotary shaft, and the rotary shaft upper end is inserted into fixes sleeve and stretched out from fixes sleeve to be connected with encoder, institute
State rotary shaft lower end and be connected to and be fixed on main support flexible keypad.
Preferably, the elastic component is cantilever spring, and the cantilever spring includes U-shaped main body and by the end of U-shaped main body two
The first extension extended downwardly and the second extension upwardly extended are held, the main support includes installing plate and formed
The supporting plate of installing plate both sides, supporting plate lower section inner side are provided with the mounting hole for accommodating U-shaped main body and coordinate mounting hole
The fixture block that U-shaped main body closed end is fixed；First extension overlaps on the supporting plate, the opposite sides of the mounting platform
The limited block coordinated with supporting plate upper end is respectively formed with, the limited block is interior formed with the stopper slot for accommodating the second extension.
Preferably, the supporting plate upper end is provided with sliding groove, and the mounting platform offers what is be slidably matched with sliding groove
Slide rail.
Preferably, the mounting platform includes sliding platform and the encoder circuit plate being arranged on sliding platform, described
Encoder is arranged on encoder circuit plate.
Preferably, in addition to button circuit board, the flexible keypad are arranged on button circuit board, the button circuit board
Set on a mounting board.
Preferably, the motion hole extended along mounting platform glide direction is offered on the installing plate, under the rotary shaft
End is connected on flexible keypad through motion hole.
Preferably, in addition to front end tongue gear jump ring, the rear end of the gear jump ring is fixed on sliding support
On, the roller inwall massiveness has multiple and tongue resilient engagement recessed groove.
Preferably, the sliding support lower surface is provided with the coupler body for gear jump ring to be supported, and by shelves
The lower lock block that position jump ring pushes.
Preferably, the gear jump ring is in " C " font structure, and the lower lock block and coupler body are correspondingly provided with two groups respectively, point
It is other that gear jump ring both sides are fixed.
Preferably, formed with two mounting grooves, two free ends point of the gear jump ring on the fixes sleeve outer wall
It is not fixed in two mounting grooves.
Inventor of the present utility model has found that in the prior art, existing ball press button mechanism assembling is inconvenient, cost
It is higher.Therefore, the technical assignment or technical problem to be solved that the utility model to be realized are those skilled in the art
Never it is expecting or it is not expected that, therefore the utility model is a kind of new technical scheme.
Roller button combination mechanism of the present utility model is simple in construction, easy to assembly, and production cost is low, by by
Pressure, rotate or pressing simultaneously and rotation roller realizes the output control of signal, by cantilever spring provide restoring force, this
Utility model is simpler than compression spring and the assembling of ball scheme, cost is lower.Roller button combination mechanism of the present utility model
Gear jump ring the gear feel of interim card a kind of is provided when roller rotates, improve the usage experience of user.
It is of the present utility model other by referring to the drawings to the detailed description of exemplary embodiment of the present utility model
Feature and its advantage will be made apparent from.
Brief description of the drawings
It is combined in the description and the accompanying drawing of a part for constitution instruction shows embodiment of the present utility model, and
And it is used to explain principle of the present utility model together with its explanation.
Fig. 1 is the structural representation for the roller button combination mechanism that the utility model embodiment provides.
Fig. 2 is Fig. 1 decomposing schematic representation.
Fig. 3 is another structural representation for the roller button combination mechanism that the utility model embodiment provides.
Fig. 4 is the decomposing schematic representation for the roller button combination mechanism that the utility model embodiment provides.
Fig. 5 is the structural representation for the main support that the utility model embodiment provides.
Fig. 6 is another structural representation for the roller button combination mechanism that the utility model embodiment provides.
Fig. 7 is Fig. 6 decomposing schematic representation.
Fig. 8 is the structural representation of the lower lock block that the utility model embodiment provides and coupler body.
Embodiment
Various exemplary embodiments of the present utility model are described in detail now with reference to accompanying drawing.It should be noted that：It is unless another
Illustrate outside, the part and the positioned opposite of step, numerical expression and numerical value otherwise illustrated in these embodiments is unlimited
The scope of the utility model processed.
The description only actually at least one exemplary embodiment is illustrative to be never used as to this practicality below
New and its application or any restrictions used.
It may be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of, the technology, method and apparatus should be considered as part for specification.
In shown here and discussion all examples, any occurrence should be construed as merely exemplary, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it need not be further discussed in subsequent accompanying drawing in individual accompanying drawing.
Only it is relative concept each other it should be noted that the orientation term such as left and right, upper and lower in the utility model term
Or using the normal operating condition of product as reference, and should not be regarded as restrictive.
With reference to figure 1 and Fig. 2, the utility model embodiment provides a kind of roller button combination mechanism.The roller key group
Closing mechanism includes main support 1 and sliding support 2, and the sliding support 2 includes mounting platform 21 and formed under mounting platform 21
Fixes sleeve 22, the mounting platform 21 is slidably mounted on main support 1, and mounting platform 21 can occur one with respect to main support 1
The displacement of set a distance, the main support 1 are provided with for mounting platform 21 elastic component 3 resetted during with respect to 1 displacement of main support.
The roller button combination mechanism also includes roller 4, encoder 5 and flexible keypad 6.Wherein, roller 4 has rotary shaft
41, the upper end of rotary shaft 41 is inserted into fixes sleeve 22 and stretched out from fixes sleeve 22 and is rotatedly connected with encoder 5, when turn
During dynamic roller 4, roller 4 drives encoder 5 to produce encoded signal.The lower end of rotary shaft 41 is connected to the elasticity for being fixed on main support 1
On button 6, in non-pressing roller 4, the rotary shaft 41 being connected on flexible keypad 6 does not produce pressure to flexible keypad 6；When by
During pressing roller 4, the upper end of rotary shaft 41 drives sliding support 2 with respect to the displacement of the generation certain distance of main support 1, the lower end of rotary shaft 41
Flexible keypad 6 is pressed, so as to start the switch connected by flexible keypad 6；When stopping pressing flexible keypad 6, elastic component 3 will be sliding
The dynamic resilience of support 2 resets.
In the utility model preferred embodiment, with reference to figure 3, mounting platform 21 includes sliding platform 21a and installed in cunning
Encoder circuit plate 21b on moving platform 21a, encoder 5 may be mounted on encoder circuit plate 21b.Flexible keypad 6 can be straight
Connect on main support 1, can be also arranged on by button circuit board 7 on main support 1.
It should be noted that mounting bracket of the main support 1 as whole roller button combination mechanism, its concrete structure can root
Accordingly changed according to practical application, such as can be that holder structure or two supporting plates are installed and are connected to two branch
Fixation girder construction between fagging.
In a particular embodiment, with reference to figure 4 and Fig. 5, main support 1 of the present utility model includes installing plate 11 and formed
The supporting plate 12 of the both sides of installing plate 11, the motion hole extended along the glide direction of mounting platform 21 is offered on the installing plate 11
111, the lower end of rotary shaft 41 may pass through motion hole 111 and be connected on flexible keypad 6.Wherein, installing plate 11 can be by two blocks of water
Flat board and vertical plate composition, motion hole 111 can be formed on level board.Meanwhile for convenience in the over-assemble roller of main support 1
4, the avoid holes communicated with motion hole 111 are opened up on vertical plate.
Elastic component 3 of the present utility model is cantilever spring, and the cantilever spring includes U-shaped main body 31 and by U-shaped main body
The first extension 32 and the second extension 33 upwardly extended that 31 liang of ends extend downwardly.Elastic component 3 can also be substituted for it
His elastic recovery mechanism, such as torsion spring or shell fragment.
Inner side is provided with the mounting hole 121 for accommodating U-shaped main body 31 and coordinates mounting hole 121 below above-mentioned supporting plate 12
The fixture block 122 that the closed end of U-shaped main body 31 is fixed.When the U-shaped main body 31 of cantilever spring inserts mounting hole 121, U-shaped main body 31
Closed end is blocked by fixture block 122, realizes the fixation to cantilever spring, and now, the first extension 32 is overlapped in supporting plate 12.
The upper end of supporting plate 12 is provided with sliding groove 123.
Further, mounting platform 21 offers the slide rail 213 being slidably matched with sliding groove 123.Wherein, slide rail 213 be
Open up what step-like groove was formed on mounting platform 21, slide rail 213 is stuck in sliding groove 123 and can not moved up and down.It is meanwhile sliding
Dynamic groove 123 is also limited in slide rail 213, but both can slide in certain distance, so that mounting platform 21 can relatively main branch
The movement of certain distance occurs for frame 1.The limit coordinated with the upper end of supporting plate 12 is respectively formed with the opposite sides of mounting platform 21
Position block 211, the limited block 211 are interior formed with the stopper slot 212 for accommodating the second extension 33.
Roller button combination mechanism of the present utility model is simple in construction, easy to assembly, and production cost is low, by by
Pressure, rotate or pressing simultaneously and rotation roller 4 realizes the output control of signal, pass through elastic component 3, especially cantilever bullet
Spring, to provide restoring force, the utility model to be assembled than compression spring and ball scheme, simpler, cost is lower.
In another embodiment of the utility model, with reference to figure 6 and Fig. 7, roller button combination mechanism of the present utility model is also
Including the gear jump ring 8 with front end tongue 81, the rear end of gear jump ring 8 is fixed on sliding support 2, the upper surface of roller 4
For hatch frame, the chamber for accommodating gear jump ring 8 is formed, the inwall massiveness of roller 4 has multiple matches somebody with somebody with the elasticity of tongue 81
The recessed groove 42 of conjunction.Roller 4 forms the concave surface inwall of recessed groove 42 and does not form the convex surface inwall composition wave of recessed groove 42
The interior wall construction of shape；When roller 4 rotates, the concave and convex surface of gear jump ring 8 and the inwall of roller 4 alternately resilient engagement, carry
The gear feel of interim card is supplied.
In the utility model preferred embodiment, with reference to figure 8, the lower surface of sliding support 2, which is provided with, to be used for gear jump ring 8
The coupler body 9 supported, and the lower lock block 10 that gear jump ring 8 is pushed.Gear jump ring 8 is on coupler body 9 is carried on, and quilt
Lower lock block 10 is pressed in lower section, and coupler body 9 coordinates with lower lock block 10, and it is inclined up and down to ensure that gear jump ring 8 does not occur when roller 4 rotates
Move, so as to ensure that the utility model roller button combination mechanism stable working state.
Preferably, the gear jump ring 8 is in " C " font structure, and the lower lock block 10 and coupler body 9 are correspondingly provided with two respectively
Group, the both sides of gear jump ring 8 are fixed respectively.In addition, formed with two mounting grooves, the gear on the outer wall of fixes sleeve 22
Two free ends of jump ring 8 are separately fixed in two mounting grooves.The rear end of gear jump ring 8 can also be fixed on sliding support 2
On other positions, such as extend downwardly from formed with the fixed block for fixing gear jump ring 8 in the lower surface of sliding support 2.
Roller button combination mechanism using effect of the present utility model is good, and the tongue 81 of gear jump ring 8 can be with the inwall of roller 4
The resilient engagement of recessed groove 42, when roller 4 rotates, gear jump ring 8 provides a kind of gear feel of interim card, improves user
Usage experience.
Although some specific embodiments of the present utility model are described in detail by example, this area
It is to be understood by the skilled artisans that example above merely to illustrate, rather than in order to limit the scope of the utility model.This
Field it is to be understood by the skilled artisans that can not depart from the scope of the utility model and spirit in the case of, to above example
Modify.The scope of the utility model is defined by the following claims.
Claims (10)
1. a kind of roller button combination mechanism, it is characterised in that including main support (1), sliding support (2), roller (4), coding
Device (5) and flexible keypad (6), the sliding support (2) include mounting platform (21) and form consolidating under mounting platform (21)
Determine sleeve (22), the mounting platform (21) is slidably mounted on main support (1), and the main support (1) is provided with flat for installation
The elastic component (3) that platform (21) resets, the roller (4) have rotary shaft (41), and rotary shaft (41) upper end is inserted into fixation
Stretch out in sleeve (22) and from fixes sleeve (22) and be connected with encoder (5), rotary shaft (41) lower end, which is connected to, to be fixed on
On the flexible keypad (6) of main support (1).
2. roller button combination mechanism according to claim 1, it is characterised in that the elastic component (3) is cantilever spring,
The cantilever spring include U-shaped main body (31) and the first extension (32) for being extended downwardly by the end of U-shaped main body (31) two with
And the second extension (33) upwardly extended, the main support (1) include installing plate (11) and formed in installing plate (11) two
The supporting plate (12) of side, supporting plate (12) lower section inner side are provided with the mounting hole (121) for accommodating U-shaped main body (31) and matched somebody with somebody
Close the fixture block (122) that mounting hole (121) fixes U-shaped main body (31) closed end；First extension (32) is overlapped on support
On plate (12), the opposite sides of the mounting platform (21) is respectively formed with the limited block coordinated with supporting plate (12) upper end
(211), formed with the stopper slot (212) for accommodating the second extension (33) in the limited block (211).
3. roller button combination mechanism according to claim 2, it is characterised in that supporting plate (12) upper end, which is provided with, to be slided
Dynamic groove (123), the mounting platform (21) offer the slide rail (213) being slidably matched with sliding groove (123).
4. roller button combination mechanism according to claim 2, it is characterised in that the mounting platform (21) includes sliding
Platform (21a) and the encoder circuit plate (21b) being arranged on sliding platform (21a), the encoder (5) are arranged on encoder
On circuit board (21b).
5. roller button combination mechanism according to claim 2, it is characterised in that described also including button circuit board (7)
Flexible keypad (6) is arranged on button circuit board (7), and the button circuit board (7) is arranged on installing plate (11).
6. roller button combination mechanism according to claim 5, it is characterised in that offer edge on the installing plate (11)
The motion hole (111) of mounting platform (21) glide direction extension, rotary shaft (41) lower end are connected to through motion hole (111)
On flexible keypad (6).
7. roller button combination mechanism according to claim 1, it is characterised in that also include with front end tongue (81)
Gear jump ring (8), the rear end of the gear jump ring (8) are fixed on sliding support (2), roller (4) the inwall massiveness
There is multiple and tongue (81) resilient engagement recessed groove (42).
8. roller button combination mechanism according to claim 7, it is characterised in that sliding support (2) lower surface is set
It is equipped with the coupler body (9) for gear jump ring (8) to be supported, and the lower lock block (10) that gear jump ring (8) is pushed.
9. roller button combination mechanism according to claim 8, it is characterised in that the gear jump ring (8) is in " C " font
Structure, the lower lock block (10) and coupler body (9) are correspondingly provided with two groups respectively, and gear jump ring (8) both sides are fixed respectively.
10. roller button combination mechanism according to claim 9, it is characterised in that on fixes sleeve (22) outer wall
Formed with two mounting grooves, two free ends of the gear jump ring (8) are separately fixed in two mounting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720464735.9U CN206819919U (en) | 2017-04-28 | 2017-04-28 | A kind of roller button combination mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720464735.9U CN206819919U (en) | 2017-04-28 | 2017-04-28 | A kind of roller button combination mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206819919U true CN206819919U (en) | 2017-12-29 |
Family
ID=60753954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720464735.9U Withdrawn - After Issue CN206819919U (en) | 2017-04-28 | 2017-04-28 | A kind of roller button combination mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206819919U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106971895A (en) * | 2017-04-28 | 2017-07-21 | 歌尔科技有限公司 | A kind of roller button combination mechanism |
| CN112006907A (en) * | 2020-06-19 | 2020-12-01 | 未来穿戴(深圳)有限公司 | Neck massager and handle thereof |
| CN114002934A (en) * | 2021-10-29 | 2022-02-01 | 歌尔科技有限公司 | Intelligent watch and control method thereof |
-
2017
- 2017-04-28 CN CN201720464735.9U patent/CN206819919U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106971895A (en) * | 2017-04-28 | 2017-07-21 | 歌尔科技有限公司 | A kind of roller button combination mechanism |
| CN106971895B (en) * | 2017-04-28 | 2019-04-12 | 歌尔科技有限公司 | A kind of idler wheel button combination mechanism |
| CN112006907A (en) * | 2020-06-19 | 2020-12-01 | 未来穿戴(深圳)有限公司 | Neck massager and handle thereof |
| CN114002934A (en) * | 2021-10-29 | 2022-02-01 | 歌尔科技有限公司 | Intelligent watch and control method thereof |
| CN114002934B (en) * | 2021-10-29 | 2023-05-02 | 歌尔科技有限公司 | Intelligent watch and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206819919U (en) | A kind of roller button combination mechanism | |
| CN101608390B (en) | Knob key structure of washer | |
| CN106024467A (en) | Key with adjustable touch hand feeling and switch thereof | |
| CN102188319B (en) | Below-knee massaging device | |
| CN104240999B (en) | Keyboard device | |
| CN104767850B (en) | Intelligent terminal | |
| CN205920908U (en) | Adjustable button of feeling of pressing and switch thereof | |
| CN100422910C (en) | Press key structure | |
| CN106971895A (en) | A kind of roller button combination mechanism | |
| CN202939593U (en) | Palm terminal for racing games | |
| CN107240525A (en) | Keyboard | |
| CN201421593Y (en) | Single-finger touch control-type mouse | |
| CN101908427A (en) | Key structure and portable mobile terminal | |
| CN208077292U (en) | It is clear outside a kind of cabinet | |
| CN206639191U (en) | A kind of multi-dimensional movement mouse | |
| CN205874758U (en) | Button assembly and washing machine | |
| CN107205072A (en) | A kind of intelligent mobile terminal | |
| CN203673468U (en) | Displayer base support and displayer | |
| CN219001064U (en) | Massage swing arm capable of swinging for massage | |
| CN220543329U (en) | Keyboard capable of improving comfort | |
| CN207587590U (en) | A kind of key switch and the helmet with the key switch | |
| CN104254898B (en) | Key structure apparatus of keycap structure and installation method therefor | |
| CN209104027U (en) | A kind of torsion spring type switch panel device | |
| CN215416483U (en) | Electronic device | |
| CN207116298U (en) | A kind of button assembly and Medical Devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171229 Effective date of abandoning: 20190412 |