A kind of friction-type intelligence wearable device
Technical field
This utility model belongs to intelligence and dresses technical field, relates to a kind of wearable device.
Background technology
Intelligent bracelet is a kind of wearable intelligent equipment come into vogue for nearly 2 years, and by this bracelet, user can remember
Exercise in record daily life, sleep, part also have the real time datas such as diet, and by these data and mobile phone, flat board, ipod
Touch synchronizes, and plays the effect by data-guiding healthy living.
The main structural components of Intelligent bracelet includes the bracelet main body of the watchband for wearing and integrated intelligent function, for carrying
High wearing comfort, watchband is generally made by having soft medical grade rubber, for being assembled into a bar of one with bracelet main body
Shape band or two sections of belt strips, when wearing, watchband two ends connect as one, and make watchband entirety ringwise.It is big for existing Intelligent bracelet
Majority all uses buckle-type fixed form, and watchband two ends connect generally employing and snap connection, and i.e. arrange projection at watchband one end
Buckle, the other end is provided with multiple hole clipping, realizes connecting in when wearing, buckle is embedded a hole clipping.But employing buckle
During connection, user needs when wearing and take off Intelligent bracelet to be directed at one of them hole clipping with buckle, and applying large force makes card
Button embeds in hole clipping, and operation convenience is not good enough, and especially wearing and take off Intelligent bracelet is one-handed performance, and it is the most inconvenient to operate.
To this end, the utility model patent of Application No. 201520715092.1 discloses one, can arbitrarily to adjust watchband long
Degree and the convenient Intelligent bracelet dressed, this Intelligent bracelet includes dial plate, the first watchband, the second watchband, snap lock female, top of unblanking
Pin, centre hole of unblanking, buckle projection, the first fluting, Magnet link stopper, the first scotch-tape device, the first activity tooth engaged, the first cassette tape
Device, snap lock male, the second fluting, the second scotch-tape device, the second activity tooth engaged, buckle purl, buckle purl shell fragment, second turn
Axle, block.
Additionally, the utility model patent of Application No. 201520452003.9 also disclose a kind of use that magnetic connects easy
In the Intelligent bracelet worn, it includes bracelet main body and is contained in the first fixing band of bracelet main body both sides, the second fixing band, first
Be provided with uniform magnetic ledge on the inner surface of fixing band free end, the outer surface of the second fixing band free end is provided with
The groove that magnetic ledge is corresponding, groove is built with the sheet metal can being pulled together with magnetic ledge.
Summary of the invention
Though above-mentioned two documents can realize freely regulating bracelet degree of tightness without punching on watchband, and connected by magnetic
Mode makes wearing of Intelligent bracelet convenient.But, this can arbitrarily adjust watchband length and the convenient Intelligent bracelet dressed
Snapped connection by snap lock female, snap lock male, though this kind of connected mode is without punching on watchband, but
Snap lock female, snap lock male structure complicated, process, assemble relatively costly, snap fit is numerous and diverse, and is difficult to adjust hands
Ring wear elasticity;Though the Intelligent bracelet easy to wear that this employing magnetic connects realizes bracelet by the way of magnetic connects
Wear conveniently, but use magnetic connect make bracelet to wear stability relatively low, easy to fall off, and be difficult to adjust the pendant of bracelet
Wear elasticity.
Goal of the invention of the present utility model is: the problem existed for prior art, it is provided that one can be quickly and easily
The friction-type intelligence wearable device of elasticity is worn in regulation.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of friction-type intelligence wearable device, including annular body, the inwall of described annular body offers annular
Groove, the inwall of described annular groove is evenly equipped with some wear ribs, and the arranged on left and right sides face of described annular body offers pin
Through hole;Being provided with ring-type degree of tightness in described annular groove and adjust band, described ring-type degree of tightness adjusts inner cylinder face and the outside cylinder of band
All be evenly equipped with some interior abrasive sticks on face, described ring-type degree of tightness adjust the mobile terminal of band arranged on left and right sides face be provided with location
Pin, the head of described alignment pin passes the pin through hole in annular body, described ring-type degree of tightness adjust band inner position pin afterbody it
Between be provided with compression spring, the inner surface of the fixing end that described ring-type degree of tightness adjusts band is provided with for being adhered in wrist
Interior connection adhesive tape.
Wherein, the outer surface of the fixing end that described ring-type degree of tightness adjusts band is provided with clamping protruding, described ring-type degree of tightness
Suitable clamping groove protruding with clamping it is provided with on the inner surface of the mobile terminal adjusting band.
Wherein, described clamping is protruding and clamping groove is at least provided with two groups, and the clamping of many groups is protruding and the equal edge of clamping groove
The length direction that ring-type degree of tightness adjusts band is uniform.
Wherein, the end face of the mobile terminal that the end face of the fixing end that described ring-type degree of tightness adjusts band adjusts band with ring-type degree of tightness is equal
For angled end-face, and the angle α of this angled end-face radial direction of adjusting band with ring-type degree of tightness is 60 ° to 75 °.
Wherein, the end face of the mobile terminal that the end face of the fixing end that described ring-type degree of tightness adjusts band adjusts band with ring-type degree of tightness is put down
OK.
Wherein, described interior connection adhesive tape includes that substrate layer, the outer surface of described substrate layer and ring-type degree of tightness adjust band and pass through
Outer glue-line is bonding, and the inner surface of described substrate layer is provided with the inner glue layer being adhered to wrist.
Wherein, the inner surface of the substrate layer of described interior connection adhesive tape offers some circular holes.
Wherein, the bonding force of described interior connection adhesive tape China and foreign countries glue-line is less than the bonding force of inner glue layer.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are:
1, in this utility model, this wearable device includes that annular body and ring-type degree of tightness adjust band, and this ring-type degree of tightness is adjusted
Whole band is arranged in the annular groove on annular body inwall, and adjusts in inwall and the ring-type degree of tightness of annular body annular groove
Between the outer wall of band, there is certain gap, this wearable device can be made to be set in different chi by the gap controlled between the two
Very little size on hand time, expand the range of this wearable device;This ring-type degree of tightness adjusts the mobile terminal of band and passes through alignment pin
Being fixed in annular body, ring-type degree of tightness adjusts the fixing end of band and is adhered to user on hand;If dressing good this wearable to set
For there is bigger gap between rear wearable device and the hands of user, wearable device is easy to fall off, thus only needs thorny turn
This annular body dynamic, outside annular body rotates and ring-type degree of tightness can be driven to adjust the fixing end of band in annular groove
Mobile, the mobile terminal making ring-type degree of tightness adjust band is connected in ring-type degree of tightness and adjusts the fixing end of band and the annular groove of annular body
Between, thus reduce ring-type degree of tightness and adjust the size of band inner ring, the mobile terminal relying on ring-type degree of tightness to adjust band is adjusted with ring-type degree of tightness
The fixing end of whole band, annular body annular groove between frictional force wearable device can be made to be worn on user firmly
On hand, wearing of wearable device is convenient, quick, and the elasticity of wearing of wearable device is more prone to regulation, improves
The wearing comfort of wearable device user;Adjust in ring-type degree of tightness and between two alignment pins of band, compression spring is set, pass through
Spacing between this compression spring scalable two alignment pin, consequently facilitating isolate ring-type degree of tightness adjustment band from annular body
Come;The inwall of the annular groove of annular body is provided with wear rib, adjusts the inner cylinder face of band, outside cylinder in ring-type degree of tightness
Interior abrasive stick, wear rib is not the most had to interact with interior abrasive stick with interior abrasive stick, interior abrasive stick, thus can increase substantially ring-type on face
Body and ring-type degree of tightness adjust band, ring-type degree of tightness adjusts the friction between the fixing end of band and the mobile terminal of ring-type degree of tightness adjustment band
Power, the final stability wearing elasticity improving wearable device.
2, in this utility model, the outer surface of the fixing end adjusting band in ring-type degree of tightness adjusts, with ring-type degree of tightness, the movement carried
It is respectively provided with on the inner surface of end that clamping is protruding, clamping groove, wears pine by rotary annular ontology alignment wearable device
After tightness, clamping projection can be connected in clamping groove, effectively prevent annular body revolution from making the pine of wearable device
The stability that tightness adjusts is relatively low, improves the adjustment stability wearing elasticity of wearable device.
3, in this utility model, ring-type degree of tightness adjusts the end face of the fixing end of band and the mobile terminal of ring-type degree of tightness adjustment band
End face is angled end-face, and the angle α of the radial direction of this angled end-face and ring-type degree of tightness adjustment band is 60 ° to 75 °, ring-type degree of tightness is adjusted
Whole band two ends are set to angled end-face, can effectively reduce ring-type degree of tightness and adjust mobile terminal resistance of movement in annular groove of band,
It is easy to ring-type degree of tightness during rotary annular body and adjusts the movement in annular groove of the mobile terminal of band.
4, in this utility model, interior connection adhesive tape includes substrate layer, outer glue-line and inner glue layer, by interior connection adhesive tape
Offer some circular holes on the inner surface of substrate layer, can obviously reduce between inner glue layer and skin due to the existence of circular hole
" pain ", improves the wear comfort of user;The bonding force of interior connection adhesive tape China and foreign countries glue-line is less than the bonding force of inner glue layer, because of
And when separating cyclic degree of tightness adjusts band with skin, reduce " pain " produced on skin further, improve wearing of user
Comfort level.
Accompanying drawing explanation
Fig. 1 is the structural representation of annular body in this utility model;
Fig. 2 is the structural representation that in this utility model, ring-type degree of tightness adjusts band;
Fig. 3 is the structural representation that in this utility model, ring-type degree of tightness adjusts with another visual angle;
The scheme of installation of alignment pin in Fig. 4 this utility model;
Fig. 5 is the structural representation that in this utility model, ring-type degree of tightness adjusts when band launches;
Fig. 6 is the scheme of installation that in this utility model, annular body and ring-type degree of tightness adjust band;
Fig. 7 is the structural representation after annular body rotates to an angle in this utility model;
Fig. 8 is that this utility model China and foreign countries connect adhesive tape and the structural representation of interior connection adhesive tape;
Fig. 9 be in this utility model on substrate layer circular hole schematic diagram is set;
Wherein, reference is: 1 annular body, 2 ring-type degrees of tightness adjust band, 11 annular grooves, 12 buzzings
Device, 13 pin through holes, 14 wear ribs, 21 pressure transducers, 22 alignment pins, to connect adhesive tapes, 24 clampings in 23 recessed
Groove, 25 clamping projections, 26 outer glue-lines, 27 substrate layers, 28 inner glue layers, 29 circular holes, 210 compression springs, 211
Interior abrasive stick.
Detailed description of the invention
Below in conjunction with the accompanying drawings, this utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain this
Utility model, is not used to limit this utility model.
A kind of friction-type intelligence wearable device, this wearable device can adjust wearable setting more convenient, quickly
Standby wears elasticity, improves the comfort of user.This wearable device mainly includes annular body 1 and ring-type degree of tightness
Adjust band 2 two large divisions, annular body 1 inwall on offer annular groove 11, during use this ring-type degree of tightness adjust band 2
It is positioned in the annular groove 11 of annular body 1, and adjusts band 2 in inwall and the ring-type degree of tightness of annular body 1 annular groove 11
Outer wall between there is certain gap.Additionally, all offer pin through hole 13 on the arranged on left and right sides face of this ring body 1.This ring
It is not that complete end to end ring-type degree of tightness adjusts band 2 that shape degree of tightness adjusts with 2, and this ring-type degree of tightness adjusts band 2 in the middle
Disconnecting, making ring-type degree of tightness adjust band 2 one end is fixing end, and the other end is mobile terminal;Ring-type degree of tightness adjusts the interior of the fixing end with 2
It is provided with interior connection adhesive tape 23 on surface, and the fixing end that this ring-type degree of tightness adjusts with 2 is the most bonding by interior connection adhesive tape 23
In the wrist of user;The arranged on left and right sides face that this ring-type degree of tightness adjusts with the mobile terminal of 2 is provided with alignment pin 22, and this is fixed
The head of position pin passes the pin through hole 13 in annular body 1 and is exposed at outside annular body 1, it is achieved ring-type degree of tightness adjusts the shifting with 2
Moved end and the connection of annular body 1.The trailer card of this alignment pin 22 is connected to ring-type degree of tightness and adjusts with in the through hole within 2, and
It is provided with compression spring 210 between the afterbody of two alignment pins 22.Additionally, on the inwall of the annular groove 11 of annular body 1 all
The some wear ribs of cloth 14, ring-type degree of tightness adjust with 2 inner cylinder face and external cylindrical surface on be all evenly equipped with some interior abrasive sticks
211.Adjusting when wearing elasticity of wearable device, wear rib 14 and interior abrasive stick 211, interior abrasive stick 211 and interior abrasive stick 211 it
Interphase interaction, thus be effectively increased annular body 1 adjust band 2 with ring-type degree of tightness, ring-type degree of tightness adjust with 2 fixing end and ring
Shape degree of tightness adjusts with the frictional force between the mobile terminal of 2, the final stability wearing elasticity improving wearable device.
During use, first this wearable device is set in the wrist of user;If wearable device and the hands of user
There is larger gap between wrist, thus this wearable device easily comes off from user wrist.To this end, need user to rotate hands
The annular body 1 of the wearable device on wrist, rotates the annular body 1 of wearable device, and outside annular body 1 rotates
The mobile terminal that ring-type degree of tightness can be driven to adjust with 2 is moved in annular groove 11, makes ring-type degree of tightness adjust the mobile terminal card with 2
Be connected to ring-type degree of tightness adjust band between fixing end and the annular groove of annular groove 11 of 2, thus reduce ring-type degree of tightness adjustment band 2
The size of inner ring, the mobile terminal and the adjustment of ring-type degree of tightness that rely on ring-type degree of tightness to adjust with 2 can with the frictional force between the fixing end of 2
Making wearable device be worn on user firmly on hand, wearing of wearable device is convenient, quick, and wearable sets
Standby elasticity of wearing is more prone to regulation, improves the wearing comfort of wearable device user.Band 2 is adjusted in ring-type degree of tightness
Two alignment pins 22 between compression spring 210 is set, by the spacing between this compression spring 210 scalable two alignment pin 22,
Separate from annular body 1 consequently facilitating ring-type degree of tightness is adjusted band 2.
Be worn on user firmly due to wearable device be on hand by ring-type degree of tightness adjust band 2 mobile terminal and
Ring-type degree of tightness adjusts with the frictional force realization between fixing end and/or annular groove 11 inwall of 2, and by frictional force easily
The stability wearing elasticity making wearable device is more weak, is highly vulnerable to breakage produced by this frictional force flat under external force
Weighing apparatus, makes wearable device loosen.It is provided with clamping projection 25 with on the outer surface of the fixing end of 2 to this end, adjust in ring-type degree of tightness,
Ring-type degree of tightness adjust be provided with clamping groove 24 on the inner surface of the mobile terminal of 2, the shape of this clamping groove 24, size and
The shape of clamping projection 25, size are suitable;Thus after the elasticity of wearable device adjusts, this ring-type degree of tightness is adjusted
Clamping projection 25 on whole band 2 is connected in ring-type degree of tightness and adjusts with in the clamping groove 24 of 2, thus is greatly enhanced ring-type degree of tightness
Adjust mobile terminal and ring-type degree of tightness with 2 and adjust with the frictional force between fixing end and/or annular groove 11 inwall of 2, improve
The stability wearing elasticity of wearable device.Preferably, ring-type degree of tightness adjusts clamping groove 24 on band 2 and blocks
Connect protruding 25 at least provided with two groups, and the length direction that many group clamping projections 25 adjust with 2 along ring-type degree of tightness is arranged at ring-type pine
Tightly adjusting with on the fixing end of 2, the length direction that many group clamping grooves 24 adjust with 2 along ring-type degree of tightness is arranged at ring-type degree of tightness tune
On the mobile terminal of whole band 2.
Owing to when adjusting the elasticity of wearable device, the mobile terminal that ring-type degree of tightness adjusts with 2 need to be at ring body
Move in annular groove 11;If the mobile terminal that ring-type degree of tightness adjusts with 2 is set to and radial parallel end face, thus ring-type pine
Extremely inconvenience is moved in the tight mobile terminal adjusted with 2.Therefore, adjusting the mobile terminal with 2 for the ease of ring-type degree of tightness, ring-type degree of tightness is adjusted
The end face that the end face of the fixing end of whole band 2 adjusts with the mobile terminal of 2 with ring-type degree of tightness is disposed as under angled end-face, and initial condition
The angled end-face that ring-type degree of tightness adjusts with 2 fixing ends is parallel to each other with the ring-type degree of tightness adjustment angled end-face with 2 mobile terminals, and two splay ends
Face is bonded to each other, makes ring-type degree of tightness adjust and adjusts band 2 with the 2 ring-type degrees of tightness forming complete loop configuration.Additionally, this ring-type pine
Tight adjust the angled end-face of the fixing end of band 2, ring-type degree of tightness adjust the angled end-face with 2 mobile terminals all with the adjustment of ring-type degree of tightness with 2 footpath
To angle α be 60 ° to 75 °.
Bonding connection is carried out by interior connection adhesive tape 23 with wrist with 2 owing to ring-type degree of tightness adjusts, thus from hands
Bigger pain is easily produced when taking off wearable device on wrist.To this end, this interior connection adhesive tape 23 is set to three-decker, interior
The main body connecting adhesive tape 23 is substrate layer 27, and the outer surface of substrate layer 27 is provided with outer glue-line 26, and the appearance of this substrate layer 27
Face is by outer glue-line 26 and the adjustment band 2 bonding connections of ring-type degree of tightness;Inner glue layer 28 it is provided with on the inner surface of this substrate layer 27, and
The inner surface of this substrate layer 27 passes through inner glue layer 28 connection bonding with the inwall of wrist, and the most ring-type degree of tightness adjusts the fixing end with 2
Inner surface on interior connection adhesive tape 23 be connected with the skin adhesive in user wrist by its inner glue layer 28.Additionally, also exist
Some circular holes 29 are offered, by the substrate layer 27 at interior connection adhesive tape 23 on the inner surface of the substrate layer 27 of interior connection adhesive tape 23
On offer circular hole 29, thus the inner glue layer 28 of interior connection adhesive tape 23 and the contact area of wrist can be reduced, thus reduce that take can
The pain produced at wrist skin during wearable device.Reduce the pain that skin produces, except the base material at interior connection adhesive tape 23
Offer outside circular hole 29 on layer 27, also the bonding force of interior connection adhesive tape 23 China and foreign countries glue-line 26 can be set smaller than the viscous of inner glue layer 28
Relay, annular body 1 adjusts with ring-type degree of tightness to adjust ring-type degree of tightness when band 2 separates and plays between band 2 and skin
The effect of one " pre-tear-off ", and when separating cyclic degree of tightness adjusts band 2 with skin, reduce further produce on skin " bitterly
Chu ", improve the wear comfort of user.
Due to the particularity using environment of wearable device, thus also wearable device can be set up extra function.
To this end, also pressure transducer 21 can be arranged, outside annular body 1 in the side near fixing end that ring-type degree of tightness adjusts with 2
Arranging buzzer 12 on the face of cylinder, this pressure transducer 21 all electrically connects with the controller of wearable device with buzzer 12.?
When wearing elasticity of wearable device is adjusted by rotary annular body 1, if annular body 1 rotational angle is excessive, wearable
Wearing as relatively tight of equipment, the most ring-type degree of tightness adjusts with the active force between 2 and wrist relatively big, and pressure transducer 21 detects
I.e. can produce pressure signal after this bigger active force, and this pressure signal is delivered to the controller of wearable device, control
Device produces and controls signal to buzzer 12, and buzzer 12 sounds the alarm, and reminds wearing of user wearable device tighter.
Embodiment 1
A kind of friction-type intelligence wearable device, including annular body 1, the inwall of described annular body 1 offers ring
Connected in star 11, the inwall of described annular groove 11 is evenly equipped with some wear ribs 14, the arranged on left and right sides face of described annular body 1
On offer pin through hole 13;Being provided with ring-type degree of tightness in described annular groove 11 and adjust band 2, described ring-type degree of tightness adjusts with 2
All being evenly equipped with some interior abrasive sticks 211 on inner cylinder face and external cylindrical surface, described ring-type degree of tightness adjusts the left and right of the mobile terminal with 2
Two sides are provided with alignment pin 22, and the head of described alignment pin 22 passes the pin through hole 13 in annular body 1, described ring-type pine
Tightly adjusting and be provided with compression spring 210 between the afterbody with 2 inner position pins 22, described ring-type degree of tightness adjusts the fixing end with 2
The interior connection adhesive tape 23 for being adhered in wrist it is provided with on inner surface.
Embodiment 2
A kind of friction-type intelligence wearable device, including annular body 1, the inwall of described annular body 1 offers ring
Connected in star 11, the inwall of described annular groove 11 is evenly equipped with some wear ribs 14, the arranged on left and right sides face of described annular body 1
On offer pin through hole 13;Being provided with ring-type degree of tightness in described annular groove 11 and adjust band 2, described ring-type degree of tightness adjusts with 2
All being evenly equipped with some interior abrasive sticks 211 on inner cylinder face and external cylindrical surface, described ring-type degree of tightness adjusts the left and right of the mobile terminal with 2
Two sides are provided with alignment pin 22, and the head of described alignment pin 22 passes the pin through hole 13 in annular body 1, described ring-type pine
Tightly adjusting and be provided with compression spring 210 between the afterbody with 2 inner position pins 22, described ring-type degree of tightness adjusts the fixing end with 2
The interior connection adhesive tape 23 for being adhered in wrist it is provided with on inner surface.
Wherein, described ring-type degree of tightness adjusts with being provided with clamping projection 25, described ring-type pine on the outer surface of the fixing end of 2
Tight adjustment is with being provided with on the inner surface of the mobile terminal of 2 and the protruding 25 suitable clamping grooves 24 of clamping.
Preferably, described clamping protruding 25 and clamping groove 24 are at least provided with two groups, and organize clamping protruding 25 and clamping more
The length direction that groove 24 all adjusts with 2 along ring-type degree of tightness is uniform.
Embodiment 3
A kind of friction-type intelligence wearable device, including annular body 1, the inwall of described annular body 1 offers ring
Connected in star 11, the inwall of described annular groove 11 is evenly equipped with some wear ribs 14, the arranged on left and right sides face of described annular body 1
On offer pin through hole 13;Being provided with ring-type degree of tightness in described annular groove 11 and adjust band 2, described ring-type degree of tightness adjusts with 2
All being evenly equipped with some interior abrasive sticks 211 on inner cylinder face and external cylindrical surface, described ring-type degree of tightness adjusts the left and right of the mobile terminal with 2
Two sides are provided with alignment pin 22, and the head of described alignment pin 22 passes the pin through hole 13 in annular body 1, described ring-type pine
Tightly adjusting and be provided with compression spring 210 between the afterbody with 2 inner position pins 22, described ring-type degree of tightness adjusts the fixing end with 2
The interior connection adhesive tape 23 for being adhered in wrist it is provided with on inner surface.
Wherein, described ring-type degree of tightness adjust band 2 fixing end the adjustment of end face and ring-type degree of tightness with 2 the end face of mobile terminal
It is angled end-face, and the angle α that this angled end-face and ring-type degree of tightness adjust with the radial direction of 2 is 60 ° to 75 °.
Preferably, described ring-type degree of tightness adjust band 2 fixing end the adjustment of end face and ring-type degree of tightness with 2 the end of mobile terminal
Face is parallel.
Embodiment 4
A kind of friction-type intelligence wearable device, including annular body 1, the inwall of described annular body 1 offers ring
Connected in star 11, the inwall of described annular groove 11 is evenly equipped with some wear ribs 14, the arranged on left and right sides face of described annular body 1
On offer pin through hole 13;Being provided with ring-type degree of tightness in described annular groove 11 and adjust band 2, described ring-type degree of tightness adjusts with 2
All being evenly equipped with some interior abrasive sticks 211 on inner cylinder face and external cylindrical surface, described ring-type degree of tightness adjusts the left and right of the mobile terminal with 2
Two sides are provided with alignment pin 22, and the head of described alignment pin 22 passes the pin through hole 13 in annular body 1, described ring-type pine
Tightly adjusting and be provided with compression spring 210 between the afterbody with 2 inner position pins 22, described ring-type degree of tightness adjusts the fixing end with 2
The interior connection adhesive tape 23 for being adhered in wrist it is provided with on inner surface.
Wherein, described interior connection adhesive tape 23 includes that substrate layer 27, the outer surface of described substrate layer 27 adjust with ring-type degree of tightness
Band 2 is bonding by outer glue-line 26, and the inner surface of described substrate layer 27 is provided with the inner glue layer 28 being adhered to wrist.
Embodiment 5
A kind of friction-type intelligence wearable device, including annular body 1, the inwall of described annular body 1 offers ring
Connected in star 11, the inwall of described annular groove 11 is evenly equipped with some wear ribs 14, the arranged on left and right sides face of described annular body 1
On offer pin through hole 13;Being provided with ring-type degree of tightness in described annular groove 11 and adjust band 2, described ring-type degree of tightness adjusts with 2
All being evenly equipped with some interior abrasive sticks 211 on inner cylinder face and external cylindrical surface, described ring-type degree of tightness adjusts the left and right of the mobile terminal with 2
Two sides are provided with alignment pin 22, and the head of described alignment pin 22 passes the pin through hole 13 in annular body 1, described ring-type pine
Tightly adjusting and be provided with compression spring 210 between the afterbody with 2 inner position pins 22, described ring-type degree of tightness adjusts the fixing end with 2
The interior connection adhesive tape 23 for being adhered in wrist it is provided with on inner surface.
Wherein, described ring-type degree of tightness adjusts with being provided with clamping projection 25, described ring-type pine on the outer surface of the fixing end of 2
Tight adjustment is with being provided with on the inner surface of the mobile terminal of 2 and the protruding 25 suitable clamping grooves 24 of clamping.
Preferably, described clamping protruding 25 and clamping groove 24 are at least provided with two groups, and organize clamping protruding 25 and clamping more
The length direction that groove 24 all adjusts with 2 along ring-type degree of tightness is uniform.
Wherein, described ring-type degree of tightness adjust band 2 fixing end the adjustment of end face and ring-type degree of tightness with 2 the end face of mobile terminal
It is angled end-face, and the angle α that this angled end-face and ring-type degree of tightness adjust with the radial direction of 2 is 60 ° to 75 °.
Preferably, described ring-type degree of tightness adjust band 2 fixing end the adjustment of end face and ring-type degree of tightness with 2 the end of mobile terminal
Face is parallel.
Embodiment 6
A kind of friction-type intelligence wearable device, including annular body 1, the inwall of described annular body 1 offers ring
Connected in star 11, the inwall of described annular groove 11 is evenly equipped with some wear ribs 14, the arranged on left and right sides face of described annular body 1
On offer pin through hole 13;Being provided with ring-type degree of tightness in described annular groove 11 and adjust band 2, described ring-type degree of tightness adjusts with 2
All being evenly equipped with some interior abrasive sticks 211 on inner cylinder face and external cylindrical surface, described ring-type degree of tightness adjusts the left and right of the mobile terminal with 2
Two sides are provided with alignment pin 22, and the head of described alignment pin 22 passes the pin through hole 13 in annular body 1, described ring-type pine
Tightly adjusting and be provided with compression spring 210 between the afterbody with 2 inner position pins 22, described ring-type degree of tightness adjusts the fixing end with 2
The interior connection adhesive tape 23 for being adhered in wrist it is provided with on inner surface.
Wherein, described ring-type degree of tightness adjust band 2 fixing end the adjustment of end face and ring-type degree of tightness with 2 the end face of mobile terminal
It is angled end-face, and the angle α that this angled end-face and ring-type degree of tightness adjust with the radial direction of 2 is 60 ° to 75 °.
Preferably, described ring-type degree of tightness adjust band 2 fixing end the adjustment of end face and ring-type degree of tightness with 2 the end of mobile terminal
Face is parallel.
Wherein, described interior connection adhesive tape 23 includes that substrate layer 27, the outer surface of described substrate layer 27 adjust with ring-type degree of tightness
Band 2 is bonding by outer glue-line 26, and the inner surface of described substrate layer 27 is provided with the inner glue layer 28 being adhered to wrist.
Embodiment 7
A kind of friction-type intelligence wearable device, including annular body 1, the inwall of described annular body 1 offers ring
Connected in star 11, the inwall of described annular groove 11 is evenly equipped with some wear ribs 14, the arranged on left and right sides face of described annular body 1
On offer pin through hole 13;Being provided with ring-type degree of tightness in described annular groove 11 and adjust band 2, described ring-type degree of tightness adjusts with 2
All being evenly equipped with some interior abrasive sticks 211 on inner cylinder face and external cylindrical surface, described ring-type degree of tightness adjusts the left and right of the mobile terminal with 2
Two sides are provided with alignment pin 22, and the head of described alignment pin 22 passes the pin through hole 13 in annular body 1, described ring-type pine
Tightly adjusting and be provided with compression spring 210 between the afterbody with 2 inner position pins 22, described ring-type degree of tightness adjusts the fixing end with 2
The interior connection adhesive tape 23 for being adhered in wrist it is provided with on inner surface.
Wherein, described ring-type degree of tightness adjusts with being provided with clamping projection 25, described ring-type pine on the outer surface of the fixing end of 2
Tight adjustment is with being provided with on the inner surface of the mobile terminal of 2 and the protruding 25 suitable clamping grooves 24 of clamping.
Preferably, described clamping protruding 25 and clamping groove 24 are at least provided with two groups, and organize clamping protruding 25 and clamping more
The length direction that groove 24 all adjusts with 2 along ring-type degree of tightness is uniform.
Wherein, described interior connection adhesive tape 23 includes that substrate layer 27, the outer surface of described substrate layer 27 adjust with ring-type degree of tightness
Band 2 is bonding by outer glue-line 26, and the inner surface of described substrate layer 27 is provided with the inner glue layer 28 being adhered to wrist.
Embodiment 8
On the basis of embodiment 4,6,7, wherein, the inner surface of the substrate layer 27 of described interior connection adhesive tape 23 offers
Some circular holes 29.
Preferably, the bonding force of described interior connection adhesive tape 23 China and foreign countries glue-line 26 is less than the bonding force of inner glue layer 28.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.