CN206533505U - A kind of volume adjusting structure - Google Patents
A kind of volume adjusting structure Download PDFInfo
- Publication number
- CN206533505U CN206533505U CN201621457080.4U CN201621457080U CN206533505U CN 206533505 U CN206533505 U CN 206533505U CN 201621457080 U CN201621457080 U CN 201621457080U CN 206533505 U CN206533505 U CN 206533505U
- Authority
- CN
- China
- Prior art keywords
- volume
- toggle switch
- knob
- slide rail
- locating part
- 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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of volume adjusting structure, including volume knob and housing, and volume knob is arranged in the slide rail on housing, buckle is provided with volume knob, buckle engages with slide rail, volume knob is able to slide on slide rail and do not dropped；It is provided with housing in volume toggle switch, volume knob and is provided with volume toggle switch locating part, the leading section of volume toggle switch, which is stretched out, is arranged in volume toggle switch locating part；Volume knob is slided in slide rail, is driven the movement of volume toggle switch locating part, to drive volume toggle switch to move, is realized volume adjusting.The volume knob can combine together with housing, and simplify control operation, regulation is continuous accurate, the convenient and fastness of assembling is improved, is conducive to volume knob to be tested by high-strength impact test and cycle facigue, it is not easy to damage, increase service life, reduce cost, improve the market competitiveness.
Description
Technical field
The utility model is related to ear phone technology field, and in particular to a kind of volume adjusting structure.
Background technology
With the development of electronic playback devices, earphone be able to the use scope of extensive use, especially bluetooth earphone also with
More and more extensively, its volume control section part has become indispensable accessory.
The volume control section part of existing earphone is generally button or conventional knob structure, there is structure volume control button more
It is complicated, be easily damaged, can not be by high-strength impact test and the problems such as cycle facigue is tested, service life is short, traditional volume
The structure locked more than control handle using screw, or using increase redundant structure covering pressing volume knob, there is structure and answer in it
It is miscellaneous, assemble cumbersome, complex operation, can not by high-strength impact test and cycle facigue test, cost it is higher, reduction market it is competing
The problems such as striving power.
Utility model content
The utility model provides a kind of volume adjusting structure, to solve present in the volume control section part of prior art
It is complicated, assemble cumbersome, complex operation, can not test, be easily damaged, use by high-strength impact test and cycle facigue
Short life, cost be higher, the reduction market competitiveness the problems such as.
The utility model provides a kind of volume adjusting structure, including volume knob and housing, and volume knob sets in place
In the slide rail on housing, buckle is provided with volume knob, buckle engages with slide rail, volume knob is able on slide rail sliding
It is dynamic；
It is provided with housing in volume toggle switch, volume knob and is provided with volume toggle switch locating part, volume is stirred
The leading section of switch, which is stretched out, to be arranged in volume toggle switch locating part；
Volume knob is slided in slide rail, drives the movement of volume toggle switch locating part, to drive volume toggle switch to move
It is dynamic, realize volume adjusting.
The beneficial effects of the utility model are：This volume adjusting structure of the present utility model, first, volume knob are set
In the slide rail on housing, it realizes the regulation of volume by sliding action of the volume knob in slide rail so that volume
Regulation is easy to operate so that volume knob without being subjected to such as touch-tone pressing stress, can by high-strength impact test and
Cycle facigue is tested, it is not easy to is damaged, is increased its service life；
Secondly, buckle is provided with volume knob, buckle engages with slide rail, volume knob is able to slide not on slide rail
Drop so that slide rail can either play immovable fitting effect, and the slip of auxiliary volume knob is capable of again to play a part of slideway,
Volume knob is freely rotated in slide rail, not fallen out again in the course of the work, so that further simplify control behaviour
Make, improve the convenient and fastness of assembling, and advantageously surveyed in volume knob by high-strength impact test and cycle facigue
Examination, it is not easy to damage, increase its service life, makes it reduce cost, improves the market competitiveness；
In addition, being provided with volume toggle switch locating part in volume knob, the leading section of volume toggle switch, which is stretched out, to be set
In volume toggle switch locating part；Volume knob is slided in slide rail, drives the movement of volume toggle switch locating part, to drive
Volume toggle switch is moved, and is realized volume adjusting, when volume knob rotates in slide rail to a direction, is stirred by volume
Switch locating part drives volume toggle switch to be moved to a direction, realizes increase volume, when needing to reduce volume, then reversely
Volume knob is rotated, then drives volume toggle switch to move backward by volume toggle switch locating part, realizes and reduces volume, its
Intensity is higher, easy to operate, and regulation is continuous accurate, is hardly damaged, and is more beneficial for improving service life, reduces cost, improves city
Field competitiveness, lifting user's experience good opinion.
Brief description of the drawings
Fig. 1 is a kind of front schematic view of volume adjusting structure of the utility model one embodiment；
Fig. 2 is a kind of schematic rear view of volume adjusting structure of the utility model one embodiment；
Fig. 3 is a kind of structural representation of volume adjusting structure of the utility model one embodiment；
Fig. 4 is a kind of front view of volume adjusting structure of the utility model one embodiment；
Fig. 5 is a kind of top view of volume adjusting structure of the utility model one embodiment.
Embodiment
Two kinds of prior arts of volume control section part are：, there is knot volume control button more in button or conventional knob structure
Structure is complicated, be easily damaged, can not be by high-strength impact test and the problems such as cycle facigue is tested, service life is short, traditional sound
The structure locked more than amount control handle using screw, or pressing volume knob is covered using increase redundant structure, there is structure in it
It is complicated, assemble cumbersome, complex operation, can not be by the way that high-strength impact test and cycle facigue are tested, cost is higher, reduction market
The problems such as competitiveness.
Design concept of the present utility model is：It is generally button or conventional knob structure for existing volume control section part,
It is existing it is complicated, assemble cumbersome, complex operation, can not be tested, easily by high-strength impact test and cycle facigue
Damage, service life is short, cost is higher, reduction the market competitiveness the problems such as；First, volume knob is arranged in housing by it
On slide rail in, the regulation of volume is realized by sliding action of the volume knob in slide rail so that volume adjusting is easy to operate,
So that volume knob can be tested without being subjected to such as touch-tone pressing stress by high-strength impact test and cycle facigue,
Do not allow fragile, increase its service life；Secondly, it sets buckle in volume knob, and buckle engages with slide rail, volume knob
It is able to slide on slide rail and does not drop so that slide rail can either plays immovable fitting effect, and auxiliary volume knob is capable of again
Slide to play a part of slideway so that volume knob can freely be rotated in slide rail, do not fall out again in the course of the work,
So as to improve the convenient and fastness of assembling, cost is reduced, the market competitiveness is improved；In addition, it sets sound in volume knob
Toggle switch locating part is measured, the leading section of volume toggle switch, which is stretched out, to be arranged in volume toggle switch locating part；Volume knob
Slided in slide rail, drive the movement of volume toggle switch locating part, to drive volume toggle switch to move, realize volume adjusting,
Make its easy to operate, regulation is continuous accurate, improves the market competitiveness.
Embodiment one
Fig. 1 is a kind of front schematic view of volume adjusting structure of the utility model one embodiment；Fig. 2 is that this practicality is new
A kind of schematic rear view of the volume adjusting structure of type one embodiment；Fig. 3 is a kind of sound of the utility model one embodiment
Measure the structural representation of adjustment structure；Fig. 4 is a kind of front view of volume adjusting structure of the utility model one embodiment；
Referring to Fig. 1 to Fig. 4, the volume adjusting structure, including volume knob 1 and housing 2, volume knob 1 are arranged in
In slide rail 3 on housing 2, buckle 4 is provided with volume knob 1, buckle 4 engages with slide rail 3, and volume knob 1 is able in slide rail 3
It is upper to slide, and do not drop；
It is provided with housing 2 in volume toggle switch 6, volume knob 1 and is provided with volume toggle switch locating part 5, volume
The leading section of toggle switch 6, which is stretched out, to be arranged in volume toggle switch locating part 5；
Volume knob 1 is slided in slide rail 3, drives volume toggle switch locating part 5 to move, to drive volume toggle switch
6 movements, realize volume adjusting.
It can be seen that, the volume adjusting structure of the present embodiment, first, volume knob 1 is arranged in the slide rail on housing 2 by it
In 3, the regulation of volume is realized by sliding action of the volume knob 1 in slide rail 3 so that volume adjusting is easy to operate so that
Volume knob 1 can be tested by high-strength impact test and cycle facigue, do not allowed without being subjected to such as touch-tone pressing stress
It is fragile, increase its service life；Secondly, it sets buckle 4 in volume knob 1, and buckle 4 engages with slide rail 3, volume knob
1 is able to slide on slide rail 3 and does not drop so that slide rail 3 can either play immovable fitting effect, again being capable of auxiliary volume knob
1 slip is to play a part of slideway so that volume knob 1 can freely be rotated in slide rail 3, in the course of the work again will not
Abjection, so as to improve the convenient and fastness of assembling, reduces cost, improves the market competitiveness；In addition, it is in volume knob 1
Volume toggle switch locating part 5 is set, and the leading section of volume toggle switch 6, which is stretched out, to be arranged in volume toggle switch locating part 5；
Volume knob 1 is slided in slide rail 3, drives volume toggle switch locating part 5 to move, to drive volume toggle switch 6 to move, real
Existing volume adjusting, when volume knob 1 rotates in slide rail 3 to a direction, sound is driven by volume toggle switch locating part 5
Amount toggle switch 6 is moved to a direction, realizes increase volume, when needing to reduce volume, then reversely rotates volume knob 1,
Then drive volume toggle switch 6 to move backward by volume toggle switch locating part 5, realize and reduce volume, it causes volume to revolve
Button 1 can combine together with housing 2, and intensity is higher, easy to operate, and regulation is continuous accurate, is hardly damaged, and more improve and use the longevity
Life, reduces cost, improves the market competitiveness.
Embodiment two
It is volume toggle switch 6 and volume toggle switch locating part 5 of the emphasis to volume adjusting structure in the present embodiment
The explanation that concrete structure is done, other guide is referring to other embodiment of the present utility model.
Volume toggle switch locating part 5 includes two limited posts of volume toggle switch 6, the leading section of volume toggle switch 6
Stretching is arranged between two limited posts of volume toggle switch 6.In such manner, it is possible to so that two limited posts of volume toggle switch 6 more
Spacing effect is easily and effectively played to volume toggle switch 6.
It should be noted that the limited post of volume toggle switch 6 is set to cylinder, such limited post of volume toggle switch 6
Arcuate surface its cooperation between volume toggle switch 6 can be made to contact with buffering effect, so as to avoid clashing and breaking sound
Toggle switch 6 is measured, security and service life is improved.In addition, the leading section of volume toggle switch 6 is set to the prominent of "convex" shaped
Go out part, so enable to the limited post of volume toggle switch 6 more laborsaving to its position-limiting action, improve limit effect and limit
Position precision.
It is preferred that, volume knob 1 is set to annular, and slide rail 3 is set to two sections of hollow circular arc truss, volume knob 1
Buckle 4 can be installed in two sections of hollow circular arc truss；Two limited posts of volume toggle switch 6 are arranged on the bottom of volume knob 1,
The limited post of volume toggle switch 6 both passes through wherein one section of hollow circular arc truss of slide rail 3.So, the volume knob 1 of annular
It can preferably slide and fit with the slide rail 3 of hollow circular arc truss so that slip of the volume knob 1 in slide rail 3 is more smooth
Efficiently, the limited post of volume toggle switch 6 is arranged on the bottom of volume knob 1 and passes through wherein one section of the hollow circular arc of slide rail 3
Truss, so, the limited post of volume toggle switch 6 more effectively extend into the inside of housing 2, enable itself and volume toggle switch 6
It is enough more fully to act on, it is more stable reliably to play position-limiting action.
Embodiment three
It is the explanation that emphasis is done to the resetting structure of volume adjusting structure in the present embodiment, other guide is referring to this practicality
New other embodiment.
Fig. 5 is a kind of top view of volume adjusting structure of the utility model one embodiment；
Referring to Fig. 3 and Fig. 5, the bottom of volume knob 1 is provided with back-moving spring locating part 7, and back-moving spring locating part 7 is passed through
The hollow circular arc truss of another section of slide rail 3；
It is provided with the inwall of housing 2 on spring detent 9, spring detent 9 and is arranged with back-moving spring 8, back-moving spring 8
Two ends of the two ends respectively with back-moving spring locating part 7 be connected.
It can be seen that, the volume adjusting structure of the present embodiment, when volume knob 1 rotates forward or backwards, back-moving spring 8 is drawn
Rotation is stretched, rotational travel is bigger, and reseting elasticity is bigger, when user rotates volume needed for volume knob 1 reaches, unclamped
During volume knob 1, back-moving spring 8 can drive volume knob 1 to be returned to original position, and it copes with high-strength impact test
With cycle facigue test, it is not present the structure of substantially vertical punching press, when by stroke, is hardly damaged, so as to improve
Service life and safety and reliability.
It is preferred that, back-moving spring locating part 7 includes two limited posts of back-moving spring 8, and spring detent 9 includes two springs
Locating dowel；Back-moving spring 8 is set to the trapezoidal of base opening, and two drift angles of trapezoidal back-moving spring 8 are respectively sleeved at two
On spring retention posts, two side pins of trapezoidal back-moving spring 8 are fastened on the outer of two limited posts of back-moving spring 8 respectively
Side.So, when user rotates volume knob 1 forward or backwards, during increasing or reduce volume, volume knob 1 switchs spacing
Post stirs volume toggle switch 6, and back-moving spring 8 is also under the drive of the limited post of back-moving spring 8, and its pin is struck so that multiple
Position spring 8, which is in, stores power state, and when reaching user's demand volume, user unclamps volume knob 1, now, back-moving spring 8
External force effect is lost, elastic stress is discharged, so as to drive the limited post of back-moving spring 8 so that volume knob 1 resets and reaches initial shape
State, so that the volume knob 1 can preferably resist high-strength impact and long term periodicities are operated repeatedly, raising uses the longevity
Life, and comfortable feel degree during lifting user's regulation volume.
It is preferred that, in an initial condition, back-moving spring locating part 7 is located at another section of hollow circular arc of slide rail 3 to volume knob 1
The centre position of shape truss.In such manner, it is possible to so that volume knob 1 when rotating forward or backwards, with identical stroke, so that
So that the more symmetrical coordination of increase and reduction regulation to volume, strengthens the control performance and effective performance of volume adjusting.
It is preferred that, in an initial condition, volume toggle switch locating part 5 is located at wherein one section hollow circle of slide rail 3 to knob
The centre position of arc truss.In such manner, it is possible to which so that volume knob 1 when rotating forward or backwards, its back-moving spring 8 has phase
Same stroke, so that backhaul of the volume knob 1 after increasing and reducing volume is more symmetrically coordinated, more optimization resets bullet
The stressing conditions of spring 8 and volume knob 1 in use, increase service life, lift user's usage experience.
It is preferred that, 3-4 ° of idle stroke is provided between volume toggle switch 6 and volume toggle switch locating part 5.So,
When can avoid user family release volume knob 1, back-moving spring 8 is driven after the reset of volume knob 1, causes volume knob 1 to be revolved
Transfer multiple vibrations to, cause the reciprocal of volume to stir, influence user uses, so as to be conducive to being lifted comfortable when user uses
Sense, it is to avoid damage volume knob 1, improve its service life and use security and stability.
Example IV
It is the explanation that emphasis is done to the buckle 4 of volume adjusting structure in the present embodiment, other guide is new referring to this practicality
The other embodiment of type.
Buckle 4 includes opposite " L " character form structure of both direction, and opposite " L " character form structure of both direction blocks respectively to be set
On two circular arc sides of hollow circular arc truss.So, volume knob 1 is fastened on the slide rail 3 of housing 2 by buckle 4
On, realize positioning and the structure slided so that volume knob 1 can either rely on slide rail 3 freely to rotate, again can be in the course of work
In be unlikely to abjection so that improve volume control and regulation convenience and reliability.
It is preferred that, the side wall of buckle 4 carries out spacing positioning with the two ends of slide rail 3 to volume toggle switch 6, to protect volume
Toggle switch 6, it is to avoid it exceedes the maximum range for stirring angle, so as to avoid volume toggle switch 6 by accidental damage, improves sound
Measure knob 1 overall service life and safety in utilization.
It should be noted that volume knob of the present utility model can weld together with printed substrate 10 (PCB),
PCB is fitted together with housing 2 by screw, when the two is installed, and the front end position of volume toggle switch 6, i.e. volume are dialled
That moves switch 6 stirs spanner, is positioned between the limited post of volume toggle switch 6；The maximum of volume toggle switch 6 dial angle be 15~
16 °, it is 12 °~14 ° that effective efficiency, which dials angle,；Meanwhile, the maximum anglec of rotation of volume knob 1 is 14 °；In addition, can be according to printing
The setting of the internal processes of wiring board 10 rotates volume knob 1 to increase or reduce volume forward or backwards；Volume of the present utility model
Knob, it is compared higher using the structural strength of key switch using toggle switch, copes with 30k~50k times life-span
Test, in addition, button volume control structure is compared in its structure, the structure without substantially vertical punching press, when by stroke
When, it is hardly damaged, improves service life and safety in utilization.It is preferred that, the outer surface of volume knob 1 is provided with annular groove,
User can so be increased to rotate volume knob 1 to adjust frictional force during volume, it is to avoid skid so that feel is more preferable.
Preferred embodiment of the present utility model is these are only, protection domain of the present utility model is not intended to limit.
All any modification, equivalent substitution and improvements made within spirit of the present utility model and principle etc., are all contained in this practicality new
In the protection domain of type.
Claims (10)
1. a kind of volume adjusting structure, including volume knob and housing, it is characterised in that the volume knob is arranged in institute
State in the slide rail on housing, buckle is provided with the volume knob, the buckle engages with the slide rail, the volume knob
It is able to slide on the slide rail；
It is provided with the housing in volume toggle switch, the volume knob and is provided with volume toggle switch locating part, it is described
The leading section of volume toggle switch, which is stretched out, to be arranged in the volume toggle switch locating part；
The volume knob is slided in the slide rail, the volume toggle switch locating part movement is driven, to drive the sound
Toggle switch movement is measured, volume adjusting is realized.
2. volume adjusting structure as claimed in claim 1, it is characterised in that：The volume toggle switch locating part includes two
Volume toggle switch limited post, the leading section of the volume toggle switch stretches out that to be arranged on two volume toggle switches spacing
Between post.
3. volume adjusting structure as claimed in claim 2, it is characterised in that：The volume knob is set to annular, described
Slide rail is set to two sections of hollow circular arc truss, and the buckle of the volume knob can be installed in described two sections hollow circular arc truss；
Two volume toggle switch limited posts are arranged on the bottom of the volume knob, the volume toggle switch limited post
Both pass through wherein one section of the hollow circular arc truss of the slide rail.
4. volume adjusting structure as claimed in claim 3, it is characterised in that：The bottom of the volume knob is provided with reset bullet
Spring locating part, the back-moving spring locating part passes through another section of the hollow circular arc truss of the slide rail；
It is provided with the inwall of the housing on spring detent, the spring detent and is arranged with back-moving spring, the reset
Two ends of the two ends of spring respectively with the back-moving spring locating part are connected.
5. volume adjusting structure as claimed in claim 4, it is characterised in that：The back-moving spring locating part includes two resets
Spring retainer post, the spring detent includes two spring retention posts；
The back-moving spring is set to the trapezoidal of base opening, and two drift angles of the trapezoidal back-moving spring are respectively sleeved at two
On the individual spring retention posts, two side pins of the trapezoidal back-moving spring are fastened on two back-moving springs respectively
The outside of limited post.
6. volume adjusting structure as claimed in claim 5, it is characterised in that：The volume knob is in an initial condition, described
Back-moving spring locating part is located at the centre position of another section of hollow circular arc truss of the slide rail.
7. volume adjusting structure as claimed in claim 6, it is characterised in that：The knob in an initial condition, the volume
Toggle switch locating part is located at the centre position of the wherein one section hollow circular arc truss of the slide rail.
8. volume adjusting structure as claimed in claim 7, it is characterised in that：The volume toggle switch is stirred with the volume
3-4 ° of idle stroke is provided between switch locating part.
9. the volume adjusting structure as any one of claim 3-8, it is characterised in that：The buckle includes both direction
Opposite " L " character form structure, two described " L " character form structures in opposite direction are fastened on the hollow circular arc truss respectively
On two circular arc sides.
10. volume adjusting structure as claimed in claim 9, it is characterised in that：The side wall of the buckle and the two of the slide rail
End carries out spacing positioning to the volume toggle switch, to protect the volume toggle switch, it is to avoid it, which exceedes, stirs angle
Maximum range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457080.4U CN206533505U (en) | 2016-12-28 | 2016-12-28 | A kind of volume adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457080.4U CN206533505U (en) | 2016-12-28 | 2016-12-28 | A kind of volume adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206533505U true CN206533505U (en) | 2017-09-29 |
Family
ID=59916991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621457080.4U Withdrawn - After Issue CN206533505U (en) | 2016-12-28 | 2016-12-28 | A kind of volume adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206533505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714024A (en) * | 2016-12-28 | 2017-05-24 | 歌尔科技有限公司 | Volume regulating structure |
-
2016
- 2016-12-28 CN CN201621457080.4U patent/CN206533505U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714024A (en) * | 2016-12-28 | 2017-05-24 | 歌尔科技有限公司 | Volume regulating structure |
| CN106714024B (en) * | 2016-12-28 | 2023-09-15 | 歌尔科技有限公司 | Volume adjusting structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170929 Effective date of abandoning: 20230915 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20170929 Effective date of abandoning: 20230915 |