CN205902264U - A fixing device and wearable equipment for wearable equipment - Google Patents
A fixing device and wearable equipment for wearable equipment Download PDFInfo
- Publication number
- CN205902264U CN205902264U CN201620859033.6U CN201620859033U CN205902264U CN 205902264 U CN205902264 U CN 205902264U CN 201620859033 U CN201620859033 U CN 201620859033U CN 205902264 U CN205902264 U CN 205902264U
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- installation cavity
- default
- fixing
- connecting plate
- fixing device
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Abstract
The utility model provides a fixing device for wearable equipment for fix and predetermine the device, include: the shell has the installation cavity on the shell, to the core housing, the cover is established on predetermineeing the lateral wall of device, extrude into the installation cavity and promote to predetermine the device the core housing and align to the center of installation cavity, the terminal surface of predetermineeing the device pastes tightly on the bottom surface of installation cavity. The device is predetermine in balanced extrusion to the core housing, can conveniently adjust the clearance and the relative position that predetermine between device and the light -passing board, makes the center department that predetermines the device and be in the installation cavity, and device, convenient to use are predetermine in the installation of being convenient for, change, regulation and maintenance.
Description
Technical field
The application is related to wearable device technical field, especially relate to a kind of fixing device for wearable device and
Wearable device.
Background technology
When some accurate devices are installed on equipment, the precision that such as installation accuracy such as photographic head, heart rate device has high demands
Device, due to being not easy exact position on equipment for the adjustment precision device, it usually needs is adjusted by a fixing device
With accurate device is installed, installation accuracy between this fixing device and equipment requires low, and between accurate device and fixing device
Require installation accuracy high, the high-precision requirement of accurate device is realized by fixing device.
For example on the wearable device with heart rate function, the essence of heart rate device installing space and installation site on equipment
Degree has high demands, it usually needs first install on the securing means by heart rate device, wherein the end face of heart rate device and fixing device
Binding face requires gap little between the two, and closely, therefore fixing device is very heavy to the regulation of heart rate device and maintainability for laminating
Will.And fixing device setting improper also can have problems, such as:
First, dispensing embedding, optical glue is injected between fixing device and heart rate device, gap between the two does not have
Air, can control gap and the installation site of heart rate device, but due to both glued integral it is impossible to repair and replacement heart rate device
Part, leads to keep in repair scrap cost height.
2nd, utilize the structure of parts design and the cooperation of heart rate device to fix, during parts machining, there is error, with
After the cooperation of heart rate device, between the glass lens on heart rate device and fixing device, the air gap is big, and heart rate device and fixation
Installation site between device is unstable, the signal intensity that impact heart rate device accepts, and meanwhile, the concordance of product is poor, heart rate
Device deviation in the horizontal direction is big, affects good looking appearance.
Utility model content
In view of this, the application provides a kind of fixing device for wearable device and wearable device.Pre- to solve
If device installation and maintenance are difficult, the default difficult problem of gap adjustment between device and the binding face of fixing device.
Specifically, the application is achieved by the following technical solution: a kind of fixing device for wearable device, uses
In fixing default device, comprising:
Shell, has installation cavity on shell；
To heart set, it is set on the lateral wall of default device；
Described heart set is squeezed into installation cavity and promotes default registering devices to the center of installation cavity, described default device
End face is adjacent on the bottom surface of installation cavity.
Optionally, described default device is fitted with strain plate, described strain plate produces elastic deformation and promotes default device
Part is adjacent on the bottom surface of installation cavity.
Optionally, described strain plate includes connecting plate and is fitted on connecting plate fixed plate, described fixed plate or connection
Plate produces elastic deformation and promotes default device to be adjacent on shell.
Optionally, described connecting plate is made up of elastomeric material, and described fixed plate is made up of rigid material, and described fixed plate is squeezed
Pressure connecting plate simultaneously makes connecting plate produce elastic deformation.
Optionally, described connecting plate is made up of rigid material, and described fixed plate is made up of elastomeric material, and described fixed plate is produced
Raw elastic deformation simultaneously pushes against on connecting plate.
Optionally, described fixed plate is in thin slice tabular, and the width of described fixed plate is more than the width of connecting plate, described solid
Fixed board bending produces elastic deformation and promotes connecting plate to be fitted on default device.
Optionally, the described cross-sectional area that the heart is put with press section is more than the cross-sectional area of installation cavity, described extruded parts
In the contact position to heart set and installation cavity.
Optionally, the described lateral wall to heart set protrudes above and is provided with boss, and described boss has chamfering, described chamfering
It is located at and the heart is covered on the direction of insertion installation cavity.
Optionally, the medial wall of described installation cavity protrudes above and is provided with home record side, in the medial wall on home record side and installation cavity
Intersection be provided with inclined plane.
Optionally, described shell is made up of light transmissive material.
Optionally, described shell includes housing and the light-passing board being fixed on housing, and described installation cavity is opened on housing,
Described strain plate promotes default device to be resisted against on light-passing board.
Optionally, described heart set is made up of elastomeric material.
Optionally, described default device is heart rate device.
A kind of wearable device that the embodiment of the present application provides, comprising:
Casing；
Fixing device as any one of above-described embodiment, described fixing device is arranged in casing.
The technical scheme that embodiments herein provides can include following beneficial effect: by having elastic deformation effect
Heart set is set on default device, control the default device to heart set equilibrium extruding, can conveniently adjust default device with thoroughly
Gap between tabula rasa and relative position, make that default gap between device and light-passing board is little, and default device is easily installed, more
Change, safeguard and adjust；Strain plate produces elastic stress, elastic stress is delivered on default device, promote default device
All the time it is pushed against on light-passing board, makes default gap between device and light-passing board little, reach the default device position of maintenance stable
Effect.
Brief description
Fig. 1 is a kind of structural representation of the fixing device shown in the application one exemplary embodiment.
Fig. 2 is the mplifying structure schematic diagram at a in Fig. 1.
Fig. 3 is the structural representation of another kind of fixing device shown in the application one exemplary embodiment.
Fig. 4 is the structural representation of the first the strain plate embodiment shown in the application one exemplary embodiment.
Fig. 5 is the structural representation that the second shown in the application one exemplary embodiment strains plate embodiment.
Fig. 6 is the structural representation of the third strain plate embodiment shown in the application one exemplary embodiment.
Fig. 7 is mounting structure schematic diagram in wearable device for the fixing device shown in the application one exemplary embodiment.
Specific embodiment
Here will in detail exemplary embodiment be illustrated, its example is illustrated in the accompanying drawings.Explained below is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with such as appended
The example of the consistent apparatus and method of some aspects being described in detail in claims, the application.
It is the purpose only merely for description specific embodiment in term used in this application, and be not intended to be limiting the application.
" a kind of ", " described " and " being somebody's turn to do " of singulative used in the application and appended claims is also intended to including most
Form, unless context clearly shows that other implications.It is also understood that term "and/or" used herein refers to and wraps
Containing one or more associated any or all possible combination listing project.
As shown in figure 1, in the present embodiment, the fixing device of wearable device is used for fixing default device 40, comprising: outward
Shell 10 and cover 20 to the heart, has installation cavity 13, installation cavity 13 forms one from the surface concave downward of shell 10 on shell 10
Cavity, the bottom surface of installation cavity 13 is smooth, and heart set 20 is set on the lateral wall of default device 40, squeezes into installation to heart set 20
Chamber 13 simultaneously promotes default device 40 to be aligned to the center of installation cavity 13, and the end face of default device 40 is adjacent in the bottom surface of installation cavity 13
On.
In the present embodiment, heart set 20 is squeezed in installation cavity 13, little with the contact area of installation cavity 13 to heart set 20,
By adjusting the extrusion position to heart set 20 and extruding angle, the default position in installation cavity 13 for the device 40 of fine setting, make to preset
Device 40 is aligned in the center of installation cavity 13.Meanwhile, default device 40 be positioned to the heart set 20 center, by the heart set 20 with
Mutual regulation between installation cavity 13 inwall, makes the end face of default device 40 be close on the bottom surface of installation cavity 13, between the two
Gap little, by adjusting to the relative position between heart set 20 and installation cavity 13, the convenient angle adjusting default device 40 and
Position.
In the present embodiment, default device 40 can be heart rate device, the first-class device of cell-phone camera.The application is not to this
Limited.
As shown in figures 1 and 3, in the present embodiment, strain plate 30 is fitted with default device 40, strain plate 30 promotes
Default device 40 is adjacent on the bottom surface of installation cavity 13.Strain plate 30 can produce elastic force stress and promote default device 40 to be adjacent in peace
Behave affectedly 13 bottom, wherein, to heart set 20 adjustment, default device 40 snaps to the center of installation cavity 13, and adjusts default device 40
Gap and installation cavity 13 between, strain plate 30 drives default device 40 to be adjacent to shell 10, has certain precompressed effect, keeps
The position of default device 40 and thrust, the position of the default device 40 of holding is constant, and default device 40 is installed on the securing means
Position skew little, concordance is good, wherein, laminating can be glued joint, be fixedly connected or other connected modes, it can make two 0
Between part directly against.
In the present embodiment, strain plate 30 includes connecting plate 31 and the fixed plate 32 being fitted on connecting plate 31, fixed plate
32 promotion connecting plates 31 are fitted on default device 40.Connecting plate 31 and fixed plate 32 form an entirety, connecting plate 31 with pre-
If device 40 closely connects, and directly elastic stress is acted on default device 40, strain plate 30 is arranged to two-layer, conveniently should
Become the fixation of plate 30 and the transmission of elastic stress, promote default device 40 steadily to move, pressure stability.
In the present embodiment, disclose the compound mode of several connecting plates 31 and fixed plate 32:
1 as shown in figure 4, connecting plate 31 is made up of elastomeric material, and fixed plate 32 is made up of rigid material, and fixed plate 32 is squeezed
Pressure connecting plate 31 simultaneously makes connecting plate 31 produce elastic deformation.In the present embodiment, connecting plate 31 can produce elastic stress using after compression
Elastomeric material make, the such as material such as foam or rubber.Fixing device is installed in equipment, fixed plate 32 is under pressure pusher
It is against on connecting plate 31, connecting plate 31 occurs elastic deformation after being under pressure and produces elastic stress, and wherein, connecting plate 31 is close to
On default device 40, can be by elastic stress on default device 40, elastic stress makes default device 40 fit in a balanced way outside
On shell 10, the gap between default device 40 and the binding face of shell 10 is little, is evenly distributed, in a state of use, fixed plate 32
Distance to default device 40 is less than the thickness of connecting plate 31.
2 as shown in figure 5, connecting plate 31 is made up of rigid material, and fixed plate 32 is made up of elastomeric material, and fixed plate 32 is produced
Raw elastic deformation simultaneously pushes against on connecting plate 31.Connecting plate 31 is connected with default device 40, and wherein fixed plate 32 is using elastic material
Material is made, and fixing device is installed in equipment, and fixed plate 32 and equipment mutually extrude and produce elastic stress, and elastic stress leads to
Cross fixed plate 32 to be delivered on default device 40, connecting plate 31 is arranged to rigidity, can with default device 40 arrange integral, lead to
Cross the gap that the elastic deformation of fixed plate 32 adjusts between default binding face between device 40 and shell 10, make default device 40
Fit tightly with shell 10.
3 as shown in fig. 6, fixed plate 32 is in thin slice tabular, and the width of fixed plate 32 is more than the width of connecting plate 31, Gu
Fixed board 32 bending produces elastic deformation and promotes connecting plate 31 to be fitted on default device 40.Fixing device is installed in equipment,
Connecting plate 31 is connected with default device 40, and fixed plate 32 is connected on equipment, and carries out precompressed by equipment to fixed plate 32,
Fixed plate 32 is made to produce towards the elastic stress presetting device 40 side, wherein, connecting plate 31 is fixedly connected with default device 40,
Connecting plate 31 is promoted the default device 40 of drive to be pushed against on shell 10 by fixed plate 32, and connecting plate 31 is made using rigid material,
The planarization of default device 40 and the rectilinearity of movement can be kept, default device 40 is adjusted by the elastic deformation of fixed plate 32
The gap of binding face and shell 10 between, makes default device 40 fit tightly with shell 10.
In the present embodiment, the cross-sectional area of press section on heart set 20 is more than with the cross-sectional area of installation cavity 13, press section
It is located at the contact position to heart set 20 and installation cavity 13.To heart set 20 and the cooperation of installation cavity 13 local compression, local compression can be adjusted
The distribution of section elastic stress, increases to the range of accommodation of heart set 20, wherein, due to 20 hollows are covered to the heart, will be to heart set 20 extruding
After entering into installation cavity 13, heart set 20 is shunk from four circumferentially intermediate extruding, make to be arranged on and heart set 20 centers are preset
Device 40 has centering, and the default device 40 of regulation is in the center of installation cavity 13, meanwhile, adjusts default device 40 with outward
Interconnected relationship between shell 10, default device 40 is changed and easy to maintenance, adjusts simple.
As shown in Figure 2 and Figure 4, protrude above in the lateral wall to heart set 20 and be provided with boss 21, boss 21 has down
Angle 22, the longitudinal cross-section to heart set 20 is in "convex" shaped, and chamfering 22 is opened on the lateral wall of boss 21, and chamfering 22 is located to the heart
On the direction of set 20 insertion installation cavity 13, wherein, may also set up oblique angle 23, oblique angle 23 and chamfering 22 institute in the end to heart set 20
The guide direction at place is identical.Chamfering 22 has the effect of guiding, and when being installed in installation cavity 13 to heart set 20, chamfering 22 guides
Heart set 20 is in the position at center, wherein, chamfering 22 is not intersected with the bottom surface that the heart is covered with 20, can increase to heart set 20 and peace
Behave affectedly 13 contact area, and stable amount of elastic deformation can be kept.
Protrude above in the medial wall of installation cavity 13 and be provided with home record side 15, in home record side 15 and the medial wall of installation cavity 13
Intersection is provided with inclined plane 14.After being squeezed into installation cavity 13 to heart set 20, the end face of boss 21 can be resisted against home record
On side 15, the chamfering 22 on boss 21 can be resisted against in inclined plane 14, or only chamfering 22 is resisted against a part of inclined plane 14
On, or heart set 20 is only squeezed on the medial wall of installation cavity 13, on installation cavity 13, setting inclined plane 14 can make chamfering
22 apart from installation cavity 13 side wall spacing reduce, can act directly in chamfering 22 deformation in inclined plane 14, inclined plane 14
Scalable and support deformed state under to the heart cover 20.
Shell 10 can include monoblock type and split type two kinds:
1st, shell 10 is made up of light transmissive material.Using shell 10 as an overall processing, easy to process, according to service condition
Select light transmissive material, the internal fixing device installed of shell 10 can be observed.
2nd, shell 10 includes housing 11 and the light-passing board 12 being fixed on housing 11, and installation cavity 13 is opened on housing 11,
Strain plate 30 promotes default device 40 to be resisted against on light-passing board 12.Shell 10 is divided into housing 11 and light-passing board 12, light-passing board
12 is made of light transmissive material, and housing 11 adopts identical or different materials processing, and flexibly, installation cavity 13 is opened in housing 11 for assembling
On, it is resisted against on light-passing board 12 with the default device 40 of promotion that heart set 20 and strain plate 30 are cooperated, easy to adjust, letter is installed
Single.
Heart set 20 is made up of elastomeric material.To heart set 20, there is good strain property and adjust performance, can facilitate
Adjust the centering of default device 40, keep the position of default device 40 stable.
In the present embodiment, default device 40 can adopt heart rate device or the first-class similar device of cell-phone camera.Wherein, heart rate
Device is got on circuit board 41 by surface mounting technology, and strain plate 30 is resisted against on circuit board 41.
As shown in fig. 7, the fixing device in the present embodiment is usable on wearable device, fixing device is arranged on machine
In shell 50, both form the entirety of a sealing, and fixing device carries out precompressed to strain plate 30 during being arranged on casing 50,
Strain plate 30 is made to be resisted against in casing 50, the elastic stress that strain plate 30 produces simultaneously acts on default device 40, by right
The regulation of heart set 20 makes default device 40 be resisted against on shell 10.
These are only the preferred embodiment of the application, not in order to limit the application, all in spirit herein and
Within principle, any modification, equivalent substitution and improvement done etc., should be included within the scope of the application protection.
Claims (14)
1. a kind of fixing device for wearable device, for fixing default device it is characterised in that including:
Shell, has installation cavity on shell；
To heart set, it is set on the lateral wall of default device；
Described heart set is squeezed into installation cavity and promotes default registering devices to the center of installation cavity, the end face of described default device
It is adjacent on the bottom surface of installation cavity.
2. the fixing device for wearable device according to claim 1 is it is characterised in that paste on described default device
Conjunction has strain plate, and described strain plate produces elastic deformation and promotes default device to be adjacent on the bottom surface of installation cavity.
3. the fixing device for wearable device according to claim 2 is it is characterised in that described strain plate is included even
Fishplate bar and the fixed plate being fitted on connecting plate, described fixed plate or connecting plate produce elastic deformation and promote default device to be adjacent to
On shell.
4. the fixing device for wearable device according to claim 3 is it is characterised in that described connecting plate is by elasticity
Material is made, and described fixed plate is made up of rigid material, and described fixed plate extruding connecting plate simultaneously makes connecting plate produce elastic deformation.
5. the fixing device for wearable device according to claim 3 is it is characterised in that described connecting plate is by rigidity
Material is made, and described fixed plate is made up of elastomeric material, and described fixed plate produces elastic deformation and pushes against on connecting plate.
6. the fixing device for wearable device according to claim 3 is it is characterised in that described fixed plate is in thin slice
Tabular, the width of described fixed plate is more than the width of connecting plate, and described fixing plate benging produces elastic deformation and promotes connecting plate
It is fitted on default device.
7. the fixing device for wearable device according to claim 1 is it is characterised in that described put extruding to the heart
The cross-sectional area in portion is more than the cross-sectional area of installation cavity, and described extruded parts is in the contact position to heart set and installation cavity.
8. the fixing device for wearable device according to claim 1 is it is characterised in that the described outside to heart set
Wall protrudes above and is provided with boss, and described boss has chamfering, and described chamfering is located at and the heart is covered on the direction of insertion installation cavity.
9. the fixing device for wearable device according to claim 1 is it is characterised in that the inner side of described installation cavity
Wall protrudes above and is provided with home record side, is provided with inclined plane in the intersection on home record side and the medial wall of installation cavity.
10. the fixing device for wearable device according to claim 1 is it is characterised in that described shell is by printing opacity
Material is made.
11. fixing devices for wearable device according to claim 2 are it is characterised in that described shell includes shell
Body and the light-passing board being fixed on housing, described installation cavity is opened on housing, and described strain plate promotes default device to be resisted against
On light-passing board.
12. fixing devices for wearable device according to claim 1 it is characterised in that described to heart set by bullet
Property material is made.
13. fixing devices for wearable device according to claim 1 are it is characterised in that described default device is
Heart rate device.
A kind of 14. wearable devices are it is characterised in that include:
Casing；
Fixing device as any one of claim 1 to 13, described fixing device is arranged in casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620859033.6U CN205902264U (en) | 2016-08-09 | 2016-08-09 | A fixing device and wearable equipment for wearable equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620859033.6U CN205902264U (en) | 2016-08-09 | 2016-08-09 | A fixing device and wearable equipment for wearable equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205902264U true CN205902264U (en) | 2017-01-18 |
Family
ID=57781571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620859033.6U Active CN205902264U (en) | 2016-08-09 | 2016-08-09 | A fixing device and wearable equipment for wearable equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205902264U (en) |
-
2016
- 2016-08-09 CN CN201620859033.6U patent/CN205902264U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 230088 No. 01, 5th floor, building B2, Zhongan chuanggu Science Park, No. 900, Wangjiang West Road, high tech Zone, Hefei City, Anhui Province Patentee after: Anhui huami Health Technology Co.,Ltd. Address before: 230088, Anhui province high tech Zone, 2800 innovation Avenue, two innovation industry park, 12, 189, room, room, Hefei Patentee before: Anhui Huami Information Technology Co.,Ltd. |