CN207133511U - A kind of adjusting means, adjustable bandage and wearable device - Google Patents
A kind of adjusting means, adjustable bandage and wearable device Download PDFInfo
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- CN207133511U CN207133511U CN201720949033.XU CN201720949033U CN207133511U CN 207133511 U CN207133511 U CN 207133511U CN 201720949033 U CN201720949033 U CN 201720949033U CN 207133511 U CN207133511 U CN 207133511U
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Abstract
The utility model embodiment, which discloses a kind of adjusting means, adjustable bandage and wearable device, adjusting means, to be included：Locking support, locking support are provided with fixing tooth；Bidirectional locking wheel, locking tooth is provided with bidirectional locking wheel, and locking tooth and fixing tooth engaging are in pairs to locking structure；Left regulation wheel, left regulation wheel are used to drive bidirectional locking wheel relative to locking support Double-directional rotary；The technical scheme provided according to the utility model embodiment, it is in pairs to locking structure by locking support and bidirectional locking wheel shape, bidirectional locking wheel can be limited Double-directional rotary occurs relative to locking support, by left regulation wheel rotation direction of the bidirectional locking wheel along left regulation wheel can be driven to rotate, realize the purpose that double-direction control bidirectional locking wheel rotates, and overall structure is simple, number of components is few, occupy little space, in addition, simple to operate.
Description
Technical field
The utility model embodiment belongs to wearable device technical field, specifically, is related to a kind of adjusting means, adjustable
Save bandage and wearable device.
Background technology
At present, in the used product with governor motion, governor motion function when being adjusted is single, and structure is multiple
Function that is miscellaneous, only adjusting, is not provided with latch functions.
For example, be realize regulation complete after locking bandage elasticity, bandage class product of the prior art, it is necessary to
Lockable mechanism is set in addition while governor motion is set, so the not only cost of increased product, and user is using
During need to operate two parts, operating process is complicated, carries out very inconvenient during the regulation of bandage elasticity.Separately
Outside, if governor motion and lockable mechanism mutual cooperation are unstable, the use of product can also be influenceed.
Utility model content
In view of this, the utility model embodiment provides a kind of adjusting means, adjustable bandage and wearable device, is carrying
Bidirectional locking function is provided while for two-way adjustable function.
To solve technical problem of the prior art, the utility model embodiment provides a kind of adjusting means, including：
Locking support, the locking support are provided with fixing tooth；
Bidirectional locking wheel, locking tooth, the locking tooth and the fixing tooth engaging are provided with the bidirectional locking wheel
It is in pairs to locking structure；
Left regulation wheel, the left regulation wheel are used to drive the bidirectional locking wheel relative to the locking support Double-directional rotary.
Alternatively, the locking support is provided with storage tank, and the fixing tooth is provided with the madial wall of the storage tank；
The bidirectional locking wheel is arranged in the storage tank.
Alternatively, the bidirectional locking wheel includes locking wheel body and the lock being arranged on the locking wheel body lateral wall
Only component；
The lock assembly includes the first support arm and flexible second support arm, the both ends of first support arm
The locking wheel body and second support arm are connected respectively, the both ends of second support arm are equipped with locking tooth, its
In, two locking tooths are located at the both sides of first support arm respectively, and the locking tooth per side is respectively used to limit
The bidirectional locking wheel rotates to the side direction where it.
Alternatively, the left regulation wheel is provided with the solution corresponding with the lock assembly towards the side of the bidirectional locking wheel
Lock tooth；
Wherein, it is described unblock tooth position between second support arm and the fixing tooth when, the locking tooth with it is described
Fixing tooth engages, and the locking tooth limits the bidirectional locking wheel and rotated relative to the locking support；
When the left regulation wheel rotates, the locking tooth that the unblock tooth is pointed in rotation direction is extruded, so as to
The locking tooth in rotation direction departs from the fixing tooth, while the left regulation wheel drives the bidirectional locking wheel phase
Rotated for the locking support to the left regulation wheel rotation direction.
Alternatively, the storage tank is circular trough；
Second support arm of the bidirectional locking wheel is the arc to match with the storage tank Internal periphery；
The unblock tooth of the left regulation wheel is the arc to match with second support arm.
Alternatively, the left regulation wheel is provided with mounting groove；
The unblock tooth position is in the mounting groove；
When the left regulation wheel covers the storage tank, the storage tank is wrapped in inside it by the mounting groove.
Alternatively, the lock assembly is multiple that multiple lock assemblies are distributed on the lateral wall of the locking main body
On.
Correspondingly, the utility model embodiment additionally provides a kind of adjustable bandage, including：Any one of as described above
Adjusting means.
Alternatively, in addition to：First housing, the second housing, bandage and gear；Wherein,
First housing is connected with second housing and encloses installation cavity；
In the installation cavity, second housing is provided with locking support, and the locking support is provided with through hole；
The gear is rotatably connected with first housing and passes through the through hole to be fixedly connected with bidirectional locking wheel；
The both ends of the bandage are stretched into the installation cavity and are connected with the gear；
The left regulation wheel is arranged in the installation cavity；
Wherein, when the left regulation wheel rotates, drive the bidirectional locking wheel relative to the locking support to the regulation
Wheel rotation direction is rotated, to tighten up or loosen bandage.
Correspondingly, the utility model embodiment additionally provides a kind of wearable device, including：Any one of as described above
Adjustable bandage.
The technical scheme that the utility model embodiment provides, by locking support and bidirectional locking wheel shape into bidirectional locking knot
Structure, bidirectional locking wheel can be limited Double-directional rotary occurs relative to locking support, bidirectional locking wheel can be driven by left regulation wheel
Rotated along the rotation direction of left regulation wheel, realize the purpose that double-direction control bidirectional locking wheel rotates.And overall structure is simple, component count
Amount is few, occupies little space, in addition, simple to operate.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are
Some embodiments of the utility model embodiment, for those of ordinary skill in the art, do not paying creative work
Under the premise of, other accompanying drawings can also be obtained according to these accompanying drawings.
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the utility model
A part for embodiment, the schematic description and description of the utility model embodiment are used to explain that the utility model is implemented
Example, does not form the improper restriction to the utility model embodiment.
In the accompanying drawings：
Fig. 1 is the decomposition texture schematic diagram of the adjusting means of the utility model embodiment；
Fig. 2 is the structural representation of the bidirectional locking wheel of the utility model embodiment；
Fig. 3 is the structural representation of the left regulation wheel of the utility model embodiment；
Fig. 4 is the planar structure schematic diagram of the adjusting means of the utility model embodiment；
Fig. 5 is the structural representation of the adjustable bandage of the utility model embodiment.
Description of reference numerals
10：Locking support；11：Storage tank；12：Fixing tooth；
20：Bidirectional locking wheel；21：Locking wheel body；22：Lock assembly；23：First support arm； 24：Second support arm；
25：Locking tooth；
30：Left regulation wheel；31：Unlock tooth；32：Mounting groove；
40：First housing；41：Second housing；42：Bandage；43：Gear；44：Connector；45：Adjustment hole.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model embodiment part of the embodiment, rather than whole embodiments.It is real based on the utility model
Apply the embodiment in example, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of the utility model embodiment protection.
Inventor has found that at present, used governor motion is when being adjusted during the utility model is realized
Function is single, complicated, the function of only adjusting, is not provided with latch functions.For example, bandage class product is, it is necessary to set tune
Lockable mechanism is set in addition while saving mechanism, user needs to operate two parts during use, operation
Process is complicated, carries out very inconvenient during the regulation of bandage elasticity.
Therefore, to solve in the prior art the defects of, the utility model embodiment provide a kind of adjusting means and regulation dress
Put, bidirectional locking function is provided while two-way adjustable function is provided.
The embodiment of the utility model embodiment is described in detail below in conjunction with drawings and Examples, thereby to this reality
With new embodiment, how application technology means solve technical problem and reach the implementation process of technical effect to fully understand
And implement according to this, structure of the present utility model is described further below in conjunction with accompanying drawing.
Same or analogous label corresponds to same or analogous part in the accompanying drawing of the utility model embodiment；In this practicality
In the description of new embodiment, it is to be understood that if having the orientation or position of the instructions such as term " on ", " under ", "left", "right"
Relation is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model embodiment and simplification is retouched
State, rather than instruction or imply signified device or element there must be specific orientation, with specific azimuth configuration and operation,
Therefore described in accompanying drawing position relationship term being given for example only property explanation, it is impossible to be interpreted as the limit to the utility model embodiment
System, for the ordinary skill in the art, can understand the concrete meaning of above-mentioned term as the case may be.
Embodiment 1
Fig. 1 is the decomposition texture schematic diagram of the adjusting means of the utility model embodiment, as shown in Figure 1.
The utility model embodiment provides a kind of adjusting means, including：Locking support 10, bidirectional locking wheel 20 and regulation
Wheel 30.
Locking support 10 is provided with fixing tooth 12.Locking tooth 25 is provided with bidirectional locking wheel 20, locking tooth 25 is with fixing
The engaging of tooth 12 is in pairs to locking structure.Left regulation wheel 30 is used to drive bidirectional locking wheel 20 relative to two-way turn of locking support 10
It is dynamic.The technical scheme that the utility model embodiment provides, by the fixing tooth 12 on locking support 10 and bidirectional locking wheel 20
Locking tooth 25 formed bidirectional locking structure, can limit bidirectional locking wheel 20 relative to locking support 10 occur Double-directional rotary,
By left regulation wheel 30 rotation direction of the bidirectional locking wheel 20 along left regulation wheel 30 can be driven to rotate, realize double-direction control bidirectional locking
The purpose that wheel 20 rotates.And overall structure is simple, number of components is few, occupies little space, in addition, when being adjusted, operation letter
Folk prescription is just.
The adjusting means provided below the utility model embodiment is described in further detail.
With continued reference to Fig. 1, in the utility model embodiment, locking support 10 is provided with storage tank 11, storage tank 11 it is interior
Fixing tooth 12 is provided with side wall.Bidirectional locking wheel 20 is arranged in storage tank 11.Can be to bidirectional locking by storage tank 11
The progress of wheel 20 is spacing, and bidirectional locking wheel 20 can only rotate in storage tank, be not in bidirectional locking wheel 20 and locking support 10
The situation of disengaging.
Referring to Fig. 2, in the utility model embodiment, bidirectional locking wheel 20 includes locking wheel body 21 and is arranged on locking wheel
Lock assembly 22 on the lateral wall of main body 21.Specifically, lock assembly 22 includes the first support arm 23 and flexible second
Support arm 24, the both ends of the first support arm 23 connect the support arm 24 of locking wheel body 21 and second, the second support arm 24 respectively
Both ends be equipped with locking tooth 25, wherein, two locking tooths 25 respectively be located at the first support arm 23 both sides, per side lock
Only tooth 25 is respectively used to limit bidirectional locking wheel 20 to the side direction rotation where it.Bidirectional locking wheel 20 is arranged on accommodating
When in groove 11, the locking tooth 25 at the both ends of the second support arm 24 engages with fixing tooth 12, to realize the purpose of bidirectional locking.
For example, with continued reference to Fig. 2, two locking tooths 25 positioned at the both sides of the first support arm 23 be respectively tooth A and
Tooth B, after locking tooth 25 engages with fixing tooth 12, tooth A rotates for limiting bidirectional locking wheel 20 to the side direction where tooth A,
Show as in fig. 2, tooth A is rotated in the clockwise direction for limiting bidirectional locking wheel 20.The tooth B of opposite side is two-way for limiting
Locking wheel 20 rotates to the side direction where tooth B, shows as in fig. 2, and tooth B is used to limit bidirectional locking wheel 20 along the inverse time
Pin direction rotates.
Referring to Fig. 3, in the utility model embodiment, solution lockwheel 30 is provided with towards the side of bidirectional locking wheel 20 and locking group
The corresponding unblock tooth 31 of part 22.
Wherein, when unlocking tooth 31 between the second support arm 24 and fixing tooth 12, locking tooth 25 engages with fixing tooth 12,
Locking tooth 25 limits bidirectional locking wheel 20 and rotated relative to locking support 10.
When left regulation wheel 30 rotates, the locking tooth 25 that is pointed in rotation direction of unblock tooth 31 is extruded, so as to positioned at turning
Locking tooth 25 on dynamic direction departs from fixing tooth 12, while left regulation wheel 30 drives bidirectional locking wheel 20 relative to locking support 10
Rotated to the rotation direction of left regulation wheel 30.
Fig. 4 is the planar structure schematic diagram of the adjusting means of the utility model embodiment, referring to Fig. 4.
In the utility model embodiment, the storage tank 11 on locking support 10 is circular trough.For the lubrication groove of matching circular groove
Exterior feature, the second support arm 24 of bidirectional locking wheel 20 are the arc to match with the Internal periphery of storage tank 11, can so work as reversible lock
After only wheel 20 is arranged in storage tank 11 so that the structure of bidirectional locking wheel 20 and storage tank 11 is compacter.Meanwhile left regulation wheel
30 unblock tooth 31 will also match the profile of the second support arm 24, and therefore, correspondingly, the unblock tooth 31 of left regulation wheel 30 is and second
The arc that support arm 24 matches.When unlocking tooth 31 between the second support arm 24 and fixing tooth 12 so that unblock tooth 31
Structure between the second support arm 24 is compacter.
With continued reference to Fig. 3, left regulation wheel 30 is provided with mounting groove 32, and unblock tooth 31 is located in mounting groove 32, and left regulation wheel 30 will be held
When putting groove 11 and covering, storage tank 11 is wrapped in inside it by mounting groove 32.A kind of achievable mode is, the inwall of mounting groove 32 with
The inwall contact connection of storage tank 11.
Lock assembly 22 in the utility model embodiment can be one, two or more.
When lock assembly 22 is one, can by the locking tooth 25 at the both ends of the second support arm 24 in lock assembly 22 with
Fixing tooth 12 on storage tank 11 forms bidirectional locking structure.
When lock assembly 22 is two, two lock assemblies 22 can be symmetrically distributed on locking wheel body 21.Two locks
Only in component 22, it can be formed by the locking tooth 25 at two both ends of the second support arm 24 with the fixing tooth 12 on storage tank 11 two-way
Locking structure.When lock assembly 22 is two, locking tooth 25 corresponding to intersection limits bidirectional locking wheel 20 with fixing tooth 12
The rotation in same direction.For example, locking tooth 25 corresponding to a pair of cross and the restriction bidirectional locking wheel 20 of fixing tooth 12 are clockwise
Rotation, then another pair intersect corresponding to locking tooth 25 and fixing tooth 12 limit the rotation counterclockwise of bidirectional locking wheel 20.
Lock assembly 22 is multiple, and multiple lock assemblies 22 are distributed on the lateral wall of locking main body.Locked corresponding to interval
Only tooth 25 limits the rotation in the same direction of bidirectional locking wheel 20 with fixing tooth 12.So that lock assembly 22 is three as an example, lock
It is 1 to 6 that only tooth 25 is numbered respectively, then 1,3, No. 5 locking tooth 25 limits 20 clockwise turns of bidirectional locking wheel with fixing tooth 12
It is dynamic, then 2,4, No. 6 locking tooths 25 in addition limit the rotation counterclockwise of bidirectional locking wheel 20 with fixing tooth 12.
In order to realize the connection of adjusting means and miscellaneous part, adjusting means is preferably applied to regulation dress
In putting, in the utility model embodiment, storage tank 11, locking wheel body 21 and left regulation wheel 30 are logical provided with what is be mutually communicated
Hole.Through hole can be connected with miscellaneous part for adjusting means and provide conveniently.For example, rotate gear can be passed through on storage tank 11
Through hole is connected with bidirectional locking wheel 20, to realize that bidirectional locking wheel 20 drives rotate gear to rotate.
How the adjusting means provided below the utility model embodiment, which carries out use, is introduced.
Referring to Fig. 4, so that lock assembly 22 is 2 as an example, locking tooth 25 can be divided into tooth A and tooth B, locking tooth 25 and fixing tooth
12 engagements, 2 tooth A engage with fixing tooth 12 can limit bidirectional locking wheel 20 relative to locking support 10 along clockwise direction
Rotate, 2 tooth B engage with fixing tooth 12 can limit bidirectional locking wheel 20 relative to locking support 10 along direction counterclockwise turn
It is dynamic.
Unblock tooth 31 can be divided into tooth C and tooth D, and when rotating clockwise left regulation wheel 30, left regulation wheel 30 is by unlocking in tooth 31
Tooth C pressing locking tooth 25 in tooth A, two tooth A is separated with fixing tooth 12, now, bidirectional locking wheel 20 can adjusted
Rotated clockwise under the driving of wheel 30.
When rotating counterclockwise left regulation wheel 30, left regulation wheel 30 is by unlocking the tooth in the pressing locking tooths 25 of the tooth D in tooth 31
B, two tooth B are made to be separated with fixing tooth 12, now, bidirectional locking wheel 20 can be turned counterclockwise under the driving of left regulation wheel 30
It is dynamic.
When unblock tooth 31 is turned between the second support arm 24 and fixing tooth 12, the tooth C and tooth D in unblock tooth 31 are equal
Tooth A and tooth B are not pressed, tooth A and tooth B engage with fixing tooth 12, and now, bidirectional locking wheel 20 can neither turn clockwise
It is dynamic to rotate counterclockwise.
Embodiment 2
Referring to Fig. 5, correspondingly, the utility model embodiment additionally provides a kind of adjustable bandage, including：Such as embodiment 1
In adjusting means.
The adjustable bandage provided below the utility model embodiment is described in further detail.
Adjustable bandage also includes：First housing 40, the second housing 41, bandage 42 and gear 43.
Wherein, the first housing 40 is connected with the second housing 41 and encloses installation cavity.In installation cavity, on the second housing 41
Provided with locking support 10, locking support 10 is provided with through hole.The housing 40 of gear 43 and first be rotatably connected and through through hole with
Bidirectional locking wheel 20 is fixedly connected.The both ends of bandage 42 are stretched into installation cavity and are connected with gear 43.Left regulation wheel 30 is arranged on installation
Intracavitary.A kind of achievable mode is that gear 43 can be connected with bidirectional locking wheel 20 by connector 44, passes through the gear of connector 44
43 can interlock with bidirectional locking wheel.Adjustment hole 45 is provided with second housing 41, the part of left regulation wheel 30 is stretched out from adjustment hole 45,
The part that user can stretch out adjustment hole 45 by left regulation wheel 30 operates to left regulation wheel 30.
Wherein, when left regulation wheel 30 rotates, drive bidirectional locking wheel 20 relative to locking support 10 to the side of rotation of left regulation wheel 30
To being rotated, to tighten up or loosen bandage 42.
So that left regulation wheel 30 includes unblock tooth 31 as an example, when left regulation wheel 30 rotates, the unblock tooth 31 of left regulation wheel 30 is pointed to turn
The locking tooth 25 of bidirectional locking wheel 20 on dynamic direction is extruded, so as to the locking tooth 25 in rotation direction and locking branch
The fixing tooth 12 of frame 10 departs from, while left regulation wheel 30 drives bidirectional locking wheel 20 to be rotated relative to locking support 10 to left regulation wheel 30
Direction is rotated, to tighten up or loosen bandage 42.
The mode being connected for bandage 42 with gear 43, a kind of achievable mode are, when gear 43 includes driving cog, bandage
Rack is provided with 42 both ends.Two racks engage respectively to be connected on the relative both sides of gear 43, when gear 43 rotates
When so that two racks move in the opposite direction.
For example, adjustable bandage can be arranged on bandage class product, and two in product carry the bandage of rack
42 are connected to the relative both sides of gear 43, and gear 43 is connected with bidirectional locking wheel 20.By rotate left regulation wheel 30 drive it is double
Rotated to locking wheel 20, bidirectional locking wheel 20 rotates with moving gear 43, and gear 43 can drive two bandages 42 to phase when rotating
Anti- direction movement, to tighten up or loosen the elasticity of rack bandage 42.When stop operating left regulation wheel 30 when, pass through reversible lock
Only take turns the fixing tooth 12 on 20 and storage tank 11 and realize that bidirectional locking acts on, bandage 42 is locked in current elasticity.
The achievable mode of another kind is that the both ends of bandage 42 are fixedly connected with gear 43.Specifically, the both ends of bandage 42 are stretched
After entering installation cavity, the both ends of bandage 42 are fixed on gear 43, and when gear 43 is rotating, bandage 42 can be wrapped on gear 43
Or release winding state so that bandage 42 can be tightened up or loosened.
Adjusting means implementing principle and technical effect reference implementation example 1 in embodiment 2, the feature in Examples 1 and 2
It is mutually corresponding, it can no longer be repeated one by one herein with cross-referenced.
Embodiment 3
Correspondingly, the utility model embodiment additionally provides a kind of wearable device, including：As adjustable in embodiment 2
Save bandage.
A kind of achievable mode is that wearable device also includes main frame, and the both ends difference that bandage 42 stretches out installation cavity is removable
The relative both sides for being connected to main frame are unloaded, adjusting means is oppositely arranged with main frame, and now, main frame forms ring-type with adjustable bandage
Structure, so that user can carry out wearing use.
For example, wearable device is enclosed on head, now main frame is located at by user when using wearable device
User faces the position of eye, and user may be viewed by the picture of main frame broadcasting.The part that bandage 42 stretches out installation cavity is located at
The relative both sides on head, adjusting means are located at back brain.User only need to pass through back brain when needing regulation bandage elastic
Adjusting means carry out corresponding operating.For example, by left regulation wheel 30 or the rotate counterclockwise left regulation wheel 30 of turning clockwise,
Bandage 42 can be tightened up or loosened.After the completion of regulation, the left regulation wheel that stops operating 30, you can lock current elasticity.
Wherein, wearable device includes but is not limited to wear-type VR (Virtual Reality, virtual reality) equipment.
Adjustable bandage implementing principle and technical effect reference implementation example 2 in embodiment 3, the spy in embodiment 1 to 3
Sign is mutually corresponding, can no longer be repeated one by one herein with cross-referenced.
In summary, the technical scheme that the utility model embodiment provides, the technical side that the utility model embodiment provides
Case, bidirectional adjuster is formed by the locking tooth on the fixing tooth on the storage tank of locking support and bidirectional locking wheel, can be with
Limit bidirectional locking wheel and Double-directional rotary occurs relative to locking support, bidirectional locking wheel can be driven along left regulation wheel by left regulation wheel
Rotation direction rotate, realize double-direction control bidirectional locking wheel rotate purpose.And overall structure is simple, number of components is few, accounts for
It is small with space, in addition, when being adjusted, it is simple to operate.It can be achieved to be connected with gear by Double-directional rotary left regulation wheel
Bandage tighten up or loosen, improve the comfort level of wearing.The operating process of bandage regulation is simple and convenient, can allow user pole
It easily, is rapidly worn, and improves efficiency when wearing bandage.After adjusting bandage elasticity, stop operating regulation
Wheel is the current elasticity of lockable bandage.
It should be noted that, although specific embodiment of the present utility model is described in detail with reference to accompanying drawing,
But it should not be construed as the restriction to the scope of protection of the utility model.In the scope described by claims, this area skill
The various modification and variation that art personnel can make without creative work still fall within the scope of protection of the utility model.
The example of the utility model embodiment is intended to the technical characterstic for concisely illustrating the utility model embodiment so that this
Art personnel can intuitively understand the technical characterstic of the utility model embodiment, be not intended as the utility model embodiment
Improper restriction.
Device embodiment described above is only schematical, wherein the unit illustrated as separating component can
To be or may not be physically separate.Those of ordinary skill in the art are not paying the situation of performing creative labour
Under, you can to understand and implement.
Some preferred embodiments of the utility model embodiment have shown and described in described above, but as it was previously stated, should
Understand that the utility model embodiment is not limited to form disclosed herein, be not to be taken as the exclusion to other embodiment,
And can be used for various other combinations, modification and environment, and can in application contemplated scope described herein, by above-mentioned teaching or
The technology or knowledge of association area are modified.And the change and change that those skilled in the art are carried out do not depart from the utility model reality
Apply the spirit and scope of example, then all should be in the protection domain of the utility model embodiment appended claims.
Claims (10)
- A kind of 1. adjusting means, it is characterised in that including：Locking support, the locking support are provided with fixing tooth；Bidirectional locking wheel, locking tooth is provided with the bidirectional locking wheel, the locking tooth and the fixing tooth engaging are in pairs To locking structure；Left regulation wheel, the left regulation wheel are used to drive the bidirectional locking wheel relative to the locking support Double-directional rotary.
- 2. adjusting means according to claim 1, it is characterised in that the locking support is provided with storage tank, the appearance Put and the fixing tooth is provided with the madial wall of groove；The bidirectional locking wheel is arranged in the storage tank.
- 3. adjusting means according to claim 2, it is characterised in that the bidirectional locking wheel includes locking wheel body and set Put the lock assembly on the locking wheel body lateral wall；The lock assembly includes the first support arm and flexible second support arm, the both ends difference of first support arm The locking wheel body and second support arm are connected, the both ends of second support arm are equipped with locking tooth, wherein, two The individual locking tooth is located at the both sides of first support arm respectively, and the locking tooth per side is respectively used to limit described pair Rotated to locking wheel to the side direction where it.
- 4. adjusting means according to claim 3, it is characterised in that the left regulation wheel towards the bidirectional locking wheel one Side is provided with the unblock tooth corresponding with the lock assembly；Wherein, when the unblock tooth position is between second support arm and the fixing tooth, the locking tooth and the fixation Tooth engages, and the locking tooth limits the bidirectional locking wheel and rotated relative to the locking support；When the left regulation wheel rotates, the locking tooth that the unblock tooth is pointed in rotation direction is extruded, so as to positioned at The locking tooth in rotation direction departs from the fixing tooth, at the same the left regulation wheel drive the bidirectional locking wheel relative to The locking support is rotated to the left regulation wheel rotation direction.
- 5. adjusting means according to claim 4, it is characterised in that the storage tank is circular trough；Second support arm of the bidirectional locking wheel is the arc to match with the storage tank Internal periphery；The unblock tooth of the left regulation wheel is the arc to match with second support arm.
- 6. adjusting means according to claim 4, it is characterised in that the left regulation wheel is provided with mounting groove；The unblock tooth position is in the mounting groove；When the left regulation wheel covers the storage tank, the storage tank is wrapped in inside it by the mounting groove.
- 7. adjusting means according to claim 3, it is characterised in that the lock assembly is multiple, multiple lockings Component is distributed on the lateral wall of the locking main body.
- A kind of 8. adjustable bandage, it is characterised in that including：Adjusting means as any one of claim 1 to 7.
- 9. adjustable bandage according to claim 8, it is characterised in that also include：First housing, the second housing, bandage And bandage gear；Wherein,First housing is connected with second housing and encloses installation cavity；In the installation cavity, second housing is provided with locking support, and the locking support is provided with through hole；The gear is rotatably connected with first housing and passes through the through hole to be fixedly connected with bidirectional locking wheel；The both ends of the bandage are stretched into the installation cavity and are connected with the gear；The left regulation wheel is arranged in the installation cavity；Wherein, when the left regulation wheel rotates, the bidirectional locking wheel is driven to be rotated relative to the locking support to the regulation Dynamic direction is rotated, to tighten up or loosen bandage.
- A kind of 10. wearable device, it is characterised in that including：Adjustable bandage as described in any of claims 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720949033.XU CN207133511U (en) | 2017-07-31 | 2017-07-31 | A kind of adjusting means, adjustable bandage and wearable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720949033.XU CN207133511U (en) | 2017-07-31 | 2017-07-31 | A kind of adjusting means, adjustable bandage and wearable device |
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| CN207133511U true CN207133511U (en) | 2018-03-23 |
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|---|---|---|---|
| CN201720949033.XU Active CN207133511U (en) | 2017-07-31 | 2017-07-31 | A kind of adjusting means, adjustable bandage and wearable device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110873964A (en) * | 2018-08-31 | 2020-03-10 | 宏星技术股份有限公司 | Head-mounted display device |
| CN111296982A (en) * | 2020-03-07 | 2020-06-19 | 孙利昌 | Helmet capable of realizing stable adjustment of goggles |
| CN111946172A (en) * | 2020-08-20 | 2020-11-17 | 中车眉山车辆有限公司 | Hand wheel device capable of being locked in two directions and freight vehicle |
-
2017
- 2017-07-31 CN CN201720949033.XU patent/CN207133511U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110873964A (en) * | 2018-08-31 | 2020-03-10 | 宏星技术股份有限公司 | Head-mounted display device |
| CN110873964B (en) * | 2018-08-31 | 2022-05-03 | 宏星技术股份有限公司 | Head-mounted display device |
| CN111296982A (en) * | 2020-03-07 | 2020-06-19 | 孙利昌 | Helmet capable of realizing stable adjustment of goggles |
| CN111296982B (en) * | 2020-03-07 | 2022-10-21 | 肇庆博涵体育用品有限公司 | Helmet capable of realizing stable adjustment of goggles |
| CN111946172A (en) * | 2020-08-20 | 2020-11-17 | 中车眉山车辆有限公司 | Hand wheel device capable of being locked in two directions and freight vehicle |
| CN111946172B (en) * | 2020-08-20 | 2024-06-11 | 中车眉山车辆有限公司 | Hand wheel device capable of being locked in two directions and freight vehicle |
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