CN208092451U - A kind of upper and lower bracket fastening structure of intelligent wearable device - Google Patents
A kind of upper and lower bracket fastening structure of intelligent wearable device Download PDFInfo
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- CN208092451U CN208092451U CN201820241352.XU CN201820241352U CN208092451U CN 208092451 U CN208092451 U CN 208092451U CN 201820241352 U CN201820241352 U CN 201820241352U CN 208092451 U CN208092451 U CN 208092451U
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- bracket
- lower bracket
- button
- wearable device
- fixedly connected
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Abstract
The utility model discloses a kind of upper and lower bracket fastening structures of intelligent wearable device, the structure includes upper bracket, lower bracket and pcb board, the upper bracket and lower bracket clamping, the upper bracket and lower bracket are enclosed accommodating cavity, the pcb board is placed in accommodating cavity, with the equal detachable connection of upper bracket and lower bracket；It is characterized in that, be fixedly connected with and buckle on the upper bracket, be fixedly connected on the lower bracket with upper snap fit close it is lower buckle, it is described it is upper button be fixedly connected on the side wall of upper bracket, and upper button, along the axially extending of upper bracket, the lower button is fixedly connected on the side wall of lower bracket.Compared with the prior art, it in the utility model, is buckled in setting in upper bracket in an axial direction, it is buckled under being arranged on lower bracket, upper and lower buckle clasp cooperates, and upper bracket and lower bracket are connected together, while avoiding increasing its radial dimension, ensure that upper and lower bracket clamping is secured, stable connection.
Description
Technical field
The utility model belongs to intelligent wearable device manufacturing field, more particularly to a kind of upper and lower bracket of intelligent wearable device
Fastening structure.
Background technology
Upper and lower bracket is the shell of Intelligent core, plays and consolidates the parts such as hand-manipulating of needle module, PCBA, motor, electrostatic bullet needle
It being scheduled on movement and acts on, the upper and lower bracket fixed form of intelligent watch core mainly has a upper and lower bracket buckle-type currently on the market, and rear five
Golden sheets formula, the lock frame modes such as screw type, the above frame mode exist complicated, and part is various, and assembly trouble is easily produced
The problems such as raw mold design is complicated, and manufacturing cost is high, and assembly cost is high, and radial dimension is bigger than normal, is both inconvenient to manufacture, also not
It is user-friendly.
Utility model content
To solve the above problems, the purpose of this utility model is to provide one kind not changing upper and lower bracket radial dimension
Complete the intelligent wearable device upper and lower bracket fastening structure that upper and lower bracket fastens；
Another of the utility model is designed to provide a kind of upper and lower bracket fastening structure of intelligent wearable device, the knot
Structure, which fastens, to be consolidated, and simple in structure, cost of manufacture is small and is easily achieved.
To achieve the above object, the technical solution of the utility model is as follows：
The utility model provides a kind of fastening structure of the upper and lower bracket of intelligent wearable device, the structure include upper bracket,
Lower bracket and pcb board, the upper bracket and lower bracket clamping, the upper bracket and lower bracket are enclosed accommodating cavity, the PCB
Plate is placed in accommodating cavity, with the equal detachable connection of upper bracket and lower bracket；It is characterized in that, being fixedly connected on the upper bracket
Have upper button, be fixedly connected on the lower bracket with upper snap fit close it is lower buckle, upper detain is fixedly connected on the side wall of upper bracket
On, and upper button, along the axially extending of upper bracket, the lower button is fixedly connected on the side wall of lower bracket.
Upper and lower bracket fastens, the cavity that the two is formed can built-in pcb board and other watch core common parts, therefore upper and lower bracket
Whether fastening consolidates, and whether be directly related to watch core inner body being capable of stable operation.The one kind provided in the present invention
Upper and lower bracket fastening structure is buckled on the side wall of upper bracket in setting, and upper button axially extends, and is arranged on the side wall of lower bracket
When the lower button that upper snap fit is closed, assembly, upper button is directed at fastening with lower button, you can upper and lower bracket stabilization is connected together, one
Aspect realizes stablizing for upper and lower bracket and fastens, and the accommodating cavity of a stable structure is created for the other parts of watch core, another
Aspect avoids the radial dimension for increasing upper and lower bracket, it is often more important that, upper and lower buckle clasp is simple in structure, and design difficulty is small, system
It is small to make cost, entire upper and lower bracket is easily achieved, and is suitble to be widely popularized.
On be buckled with a plurality of, the number of the lower button is corresponding with the number of upper button.A plurality of upper and lower buckle clasps are set, into
One step, which ensures to fasten, to be consolidated, and is enhanced its and is fastened power.
Upper bracket offers mounting hole, and lower fixed hole is offered on the lower bracket, and fixed hole is opened in
On the bottom surface of holder, the lower fixed hole is opened on the bottom surface of lower bracket, the position in fixed hole and lower fixed hole
Position is corresponding.Open up mounting hole, can coordinate in subsequent assembly mounting hole mounting fixing parts (such as fixing screws, retainingf key,
Fixing pin etc.), further fix upper and lower bracket.
The device further includes having screw assembly, and the screw assembly includes holding screw and locknut, the tightening
Nut is entrenched in lower fixed hole, and the holding screw is entrenched in mounting hole.Increase screw assembly in original structure,
It is tight can be further ensured that upper and lower bracket fastens, ensureing user, upper and lower bracket does not shake or dislocates during use,
Hereby it is ensured that entire intelligent wearable device the operation is stable.
Upper mounting hole and lower fixed hole offer a plurality of.A plurality of mounting holes, which are arranged, can enhance fastening power, ensure whole
It is firm that a intelligent wearable device also can guarantee that upper and lower bracket fastens during use, in the case of by certain outer force effect.
On buckle and offer binding groove, binding groove opens up in an axial direction, and groove width and the matching size of lower button close.When upper and lower branch
After frame is connected together by upper and lower buckle clasp cooperation, lower button can be up and down in binding groove, when upper and lower bracket is enclosed
Accommodating cavity it is wide when, the distance between upper undercarriage can be adjusted by binding groove, the space size in guarantee between undercarriage is suitable.
Annular extension block is additionally provided on the inside of the lower bracket, and holder orientation extends the annular extension block upward,
After upper bracket 11 is fixed with lower bracket 12, the annular extension block supports on pcb board.The setting of annular extension block can be significantly
Reinforce the stability of the structure after fixation.
The advantage of the utility model is：Compared with the prior art, in the utility model, in an axial direction in upper bracket
It detains in setting, is buckled under being arranged on lower bracket, upper and lower buckle clasp cooperates, and upper bracket and lower bracket are connected together,
While avoiding increasing its radial dimension, ensure that upper and lower bracket clamping is secured, stable connection.
Description of the drawings
Fig. 1 is the explosive view of the fastening structure of the upper and lower bracket of the intelligent wearable device described in embodiment one.
Fig. 2 is the explosive view of the fastening structure of the upper and lower bracket of the intelligent wearable device described in embodiment two.
Fig. 3 is the explosive view of the fastening structure of the upper and lower bracket of the intelligent wearable device described in embodiment three.
Fig. 4 be the upper and lower bracket of the intelligent wearable device described in embodiment three fastening structure in the lower partial enlargement detained
Figure.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
To achieve the above object, the technical solution of the utility model is as follows：
Embodiment one：
Shown in Figure 1, the utility model provides a kind of fastening structure of the upper and lower bracket of intelligent wearable device, the structure
Including upper bracket 11, lower bracket 12 and pcb board 13, the upper bracket 11 and lower bracket 12 are clamped, the upper bracket 11 and lower branch
Frame 12 is enclosed accommodating cavity, and the pcb board 13 is placed in accommodating cavity, with upper bracket 11 and the detachable company of lower bracket 12
It connects；111 are buckled it is characterized in that, being fixedly connected on the upper bracket 11, is fixedly connected on the lower bracket 12 and is buckled with upper
The lower button 121 of 111 cooperations, the upper button 111 are fixedly connected on the side wall of upper bracket 11, and upper button 111 is along upper bracket 11
Axially extending, the lower button 121 is fixedly connected on the side wall of lower bracket 12.
Upper and lower bracket fastens, the cavity that the two is formed can built-in pcb board 13 and other watch core common parts, therefore branch up and down
Whether frame fastening consolidates, and whether be directly related to watch core inner body being capable of stable operation.One provided in the present invention
Kind upper and lower bracket fastening structure buckles 111 on the side wall of upper bracket 11 in setting, upper button 111 axially extends, in lower bracket 12
Side wall on be set to the lower buttons 121 of 111 cooperation of button, when assembly, upper button 111 is detained 121 and is directed at fastening with lower, you can will be upper
Lower bracket stabilization is connected together, and on the one hand realizes stablizing for upper and lower bracket and fastens, one is created for the other parts of watch core
On the other hand the accommodating cavity of a stable structure avoids the radial dimension for increasing upper and lower bracket, it is often more important that, 111 Hes of upper button
Lower button 121 is simple in structure, and design difficulty is small, and cost of manufacture is small, and entire upper and lower bracket is easily achieved, and is suitble to be widely popularized.
It is upper button 111 have it is a plurality of, it is described it is lower button 121 number with it is upper detain 111 number it is corresponding.A plurality of upper buttons are set
111 and lower button 121, it is further ensured that fastening is firm, enhances its and fasten power.
Embodiment two：
Shown in Figure 2, the utility model provides a kind of fastening structure of the upper and lower bracket of intelligent wearable device, the structure
Including upper bracket 21, lower bracket 22 and pcb board 23, the upper bracket 21 and lower bracket 22 are clamped, the upper bracket 21 and lower branch
Frame 22 is enclosed accommodating cavity, and the pcb board 23 is placed in accommodating cavity, with upper bracket 21 and the detachable company of lower bracket 22
It connects；211 are buckled it is characterized in that, being fixedly connected on the upper bracket 21, is fixedly connected on the lower bracket 22 and is buckled with upper
The lower button 221 of 211 cooperations, the upper button 211 are fixedly connected on the side wall of upper bracket 21, and upper button 211 is along upper bracket 21
Axially extending, the lower button 221 is fixedly connected on the side wall of lower bracket 22.
Upper and lower bracket fastens, the cavity that the two is formed can built-in pcb board 23 and other watch core common parts, therefore branch up and down
Whether frame fastening consolidates, and whether be directly related to watch core inner body being capable of stable operation.One provided in the present invention
Kind upper and lower bracket fastening structure buckles 211 on the side wall of upper bracket 21 in setting, upper button 211 axially extends, in lower bracket 22
Side wall on be set to the lower buttons 221 of 211 cooperation of button, when assembly, upper button 211 is detained 221 and is directed at fastening with lower, you can will be upper
Lower bracket stabilization is connected together, and on the one hand realizes stablizing for upper and lower bracket and fastens, one is created for the other parts of watch core
On the other hand the accommodating cavity of a stable structure avoids the radial dimension for increasing upper and lower bracket, it is often more important that, 211 Hes of upper button
Lower button 221 is simple in structure, and design difficulty is small, and cost of manufacture is small, and entire upper and lower bracket is easily achieved, and is suitble to be widely popularized.
It is upper button 211 have it is a plurality of, it is described it is lower button 221 number with it is upper detain 211 number it is corresponding.A plurality of upper buttons are set
211 and lower button 221, it is further ensured that fastening is firm, enhances its and fasten power.
Upper bracket offers mounting hole (not shown), and lower fixed hole (not shown) is offered on the lower bracket, described
Upper mounting hole is opened on the bottom surface of upper bracket 21, and the lower fixed hole is opened on the bottom surface of lower bracket 22, fixed
The position in hole is corresponding with the position of lower fixed hole.Mounting hole is opened up, mounting hole installation can be coordinated to fix in subsequent assembly
Part (such as fixing screws, retainingf key, fixing pin), further fixes upper and lower bracket.
The device further includes having screw assembly 24, and the screw assembly 24 includes holding screw 241 and locknut
242, the locknut 242 is entrenched in lower fixed hole, and the holding screw 241 is entrenched in mounting hole.Original
Increase screw assembly 24 in structure, it is tight can be further ensured that upper and lower bracket fastens, ensures user during use up and down
Holder does not shake or dislocates, hereby it is ensured that entire intelligent wearable device the operation is stable.
Upper mounting hole and lower fixed hole offer a plurality of.A plurality of mounting holes, which are arranged, can enhance fastening power, ensure whole
It is firm that a intelligent wearable device also can guarantee that upper and lower bracket fastens during use, in the case of by certain outer force effect.
Embodiment three：The utility model provides a kind of fastening structure of the upper and lower bracket of intelligent wearable device, the structure packet
Upper bracket 31, lower bracket 2 and pcb board 33 are included, the upper bracket 31 and lower bracket 32 are clamped, the upper bracket 31 and lower bracket 32
It is enclosed accommodating cavity, the pcb board 33 is placed in accommodating cavity, with 32 equal detachable connection of upper bracket 31 and lower bracket；Its
It is characterized in that, is fixedly connected on the upper bracket 31 and buckles 311, be fixedly connected on the lower bracket 32 and buckle 311 with upper and match
The lower button 321 closed, the upper button 311 is fixedly connected on the side wall of upper bracket 31, and upper button 311 prolongs along the axial direction of upper bracket 31
It stretches, the lower button 321 is fixedly connected on the side wall of lower bracket 32.
Upper and lower bracket fastens, the cavity that the two is formed can built-in pcb board 33 and other watch core common parts, therefore branch up and down
Whether frame fastening consolidates, and whether be directly related to watch core inner body being capable of stable operation.One provided in the present invention
Kind upper and lower bracket fastening structure buckles 311 on the side wall of upper bracket 31 in setting, upper button 311 axially extends, in lower bracket 32
Side wall on be set to the lower buttons 321 of 311 cooperation of button, when assembly, upper button 311 is detained 321 and is directed at fastening with lower, you can will be upper
Lower bracket stabilization is connected together, and on the one hand realizes stablizing for upper and lower bracket and fastens, one is created for the other parts of watch core
On the other hand the accommodating cavity of a stable structure avoids the radial dimension for increasing upper and lower bracket, it is often more important that, 311 Hes of upper button
Lower button 321 is simple in structure, and design difficulty is small, and cost of manufacture is small, and entire upper and lower bracket is easily achieved, and is suitble to be widely popularized.
It is upper button 311 have it is a plurality of, it is described it is lower button 321 number with it is upper detain 311 number it is corresponding.A plurality of upper buttons are set
311 and lower button 321, it is further ensured that fastening is firm, enhances its and fasten power.
Referring to shown in Fig. 3-4, the utility model provides a kind of fastening structure of the upper and lower bracket of intelligent wearable device, the knot
Structure includes upper bracket 31, lower bracket 32 and pcb board 33, and the upper bracket 31 and lower bracket 32 are clamped, and the upper bracket 31 is under
Holder 32 is enclosed accommodating cavity, and the pcb board 33 is placed in accommodating cavity, with upper bracket 31 and the detachable company of lower bracket 32
It connects；311 are buckled it is characterized in that, being fixedly connected on the upper bracket 31, is fixedly connected on the lower bracket 32 and is buckled with upper
The lower button 321 of 311 cooperations, the upper button 311 are fixedly connected on the side wall of upper bracket 31, and upper button 311 is along upper bracket 31
Axially extending, the lower button 321 is fixedly connected on the side wall of lower bracket 32.
Upper and lower bracket fastens, the cavity that the two is formed can built-in pcb board 33 and other watch core common parts, therefore branch up and down
Whether frame fastening consolidates, and whether be directly related to watch core inner body being capable of stable operation.One provided in the present invention
Kind upper and lower bracket fastening structure buckles 311 on the side wall of upper bracket 1 in setting, upper button 311 axially extends, in lower bracket 32
Side wall on be set to the lower buttons 321 of 311 cooperation of button, when assembly, upper button 311 is detained 321 and is directed at fastening with lower, you can will be upper
Lower bracket stabilization is connected together, and on the one hand realizes stablizing for upper and lower bracket and fastens, one is created for the other parts of watch core
On the other hand the accommodating cavity of a stable structure avoids the radial dimension for increasing upper and lower bracket, it is often more important that, 311 Hes of upper button
Lower button 321 is simple in structure, and design difficulty is small, and cost of manufacture is small, and entire upper and lower bracket is easily achieved, and is suitble to be widely popularized.
It is upper button 311 have it is a plurality of, it is described it is lower button 321 number with it is upper detain 311 number it is corresponding.A plurality of upper buttons are set
311 and lower button 321, it is further ensured that fastening is firm, enhances its and fasten power.
Upper bracket 31 offers mounting hole (not shown), and lower fixed hole (not shown) is offered on the lower bracket 32,
Fixed hole is opened on the bottom surface of upper bracket, and the lower fixed hole is opened on the bottom surface of lower bracket, fixed
The position in hole is corresponding with the position of lower fixed hole.Mounting hole is opened up, mounting hole installation can be coordinated to fix in subsequent assembly
Part (such as fixing screws, retainingf key, fixing pin), further fixes upper and lower bracket.
The device further includes having screw assembly 34, and the screw assembly 34 includes holding screw 341 and locknut
342, the locknut 342 is entrenched in lower fixed hole, and the holding screw 341 is entrenched in mounting hole.Original
Increase screw assembly 34 in structure, it is tight can be further ensured that upper and lower bracket fastens, ensures user during use up and down
Holder does not shake or dislocates, hereby it is ensured that entire intelligent wearable device the operation is stable.
Upper mounting hole and lower fixed hole offer a plurality of.A plurality of mounting holes, which are arranged, can enhance fastening power, ensure whole
It is firm that a intelligent wearable device also can guarantee that upper and lower bracket fastens during use, in the case of by certain outer force effect.
On buckle and offer binding groove 3111, binding groove 3111 opens up in an axial direction, the matching size of groove width and lower button 321
It closes.After upper and lower bracket is connected together by upper button 311 and 321 cooperation of lower button, lower button 321 can be in binding groove 3111 up and down
Activity can adjust the distance between upper undercarriage, in guarantee when the accommodating cavity that upper and lower bracket is enclosed is wide by binding groove
Space size between undercarriage is suitable.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.
Claims (6)
1. a kind of upper and lower bracket fastening structure of intelligent wearable device, which includes upper bracket, lower bracket and pcb board, described
Upper bracket and lower bracket are clamped, and the upper bracket and lower bracket are enclosed accommodating cavity, and the pcb board is placed in accommodating cavity, with
The equal detachable connection of upper bracket and lower bracket；It is buckled it is characterized in that, being fixedly connected on the upper bracket, the lower bracket
On be fixedly connected with the lower button closed with upper snap fit, the upper button is fixedly connected on the side wall of upper bracket, and upper button is along upper bracket
It is axially extending, it is described it is lower button be fixedly connected on the side wall of lower bracket.
2. the upper and lower bracket fastening structure of intelligent wearable device as described in claim 1, which is characterized in that be buckled on described multiple
Several, the number of the lower button is corresponding with the number of upper button.
3. the upper and lower bracket fastening structure of intelligent wearable device as described in claim 1, which is characterized in that the upper bracket is opened
Equipped with upper mounting hole, lower fixed hole is offered on the lower bracket, fixed hole is opened on the bottom surface of upper bracket, described
Lower fixed hole is opened on the bottom surface of lower bracket, and the position in fixed hole is corresponding with the position of lower fixed hole.
4. the upper and lower bracket fastening structure of intelligent wearable device as claimed in claim 3, which is characterized in that the structure further includes
It includes holding screw and locknut to have screw assembly, the screw assembly, and the locknut is entrenched in lower fixed hole,
The holding screw is entrenched in mounting hole.
5. the upper and lower bracket fastening structure of intelligent wearable device as claimed in claim 3, which is characterized in that fixed hole
It is offered with lower fixed hole a plurality of.
6. the upper and lower bracket fastening structure of intelligent wearable device as described in claim 1, which is characterized in that buckled out on described
Equipped with binding groove, the binding groove opens up in an axial direction, and groove width and the matching size of lower button close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820241352.XU CN208092451U (en) | 2018-02-09 | 2018-02-09 | A kind of upper and lower bracket fastening structure of intelligent wearable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820241352.XU CN208092451U (en) | 2018-02-09 | 2018-02-09 | A kind of upper and lower bracket fastening structure of intelligent wearable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208092451U true CN208092451U (en) | 2018-11-13 |
Family
ID=64064321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820241352.XU Active CN208092451U (en) | 2018-02-09 | 2018-02-09 | A kind of upper and lower bracket fastening structure of intelligent wearable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208092451U (en) |
-
2018
- 2018-02-09 CN CN201820241352.XU patent/CN208092451U/en active Active
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