CN207590171U - A kind of telescopic device and wearable device - Google Patents
A kind of telescopic device and wearable device Download PDFInfo
- Publication number
- CN207590171U CN207590171U CN201721722568.XU CN201721722568U CN207590171U CN 207590171 U CN207590171 U CN 207590171U CN 201721722568 U CN201721722568 U CN 201721722568U CN 207590171 U CN207590171 U CN 207590171U
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- telescopic device
- housing
- hole
- connecting rod
- connecting shaft
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Abstract
The utility model discloses a kind of telescopic device and wearable devices, telescopic device includes housing, two buttons, two driving members and two block tongues, the both sides of housing are respectively equipped with two symmetrical through-holes, button includes sequentially connected connecting shaft, pushes shell and pressing axis, inside housings, pressing axis is stretched out through-hole and can be moved in through-holes for connecting shaft and the setting of promotion shell；Driving member includes connecting rod and the oscillating rod for being vertically set on connecting rod bottom, and connecting rod is perpendicular with connecting shaft and is rotationally plugged in promotion shell, and block tongue is arranged on housing bottom, and oscillating rod is located at one end in housing with block tongue and is rotatably connected；Spring is equipped between the connecting shaft of two buttons, both ends of the spring is respectively sleeved in the connecting shaft of two buttons.The telescopic device of the utility model is simple in structure, easy to operate, may be used as locking device, by the flexible of two block tongues, for locking the structure for needing to lock, locking device will not be caused to loosen because of false triggering button.
Description
Technical field
The utility model is related to direction of displacement switch technology field, relate in particular to a kind of telescopic device and wearable set
It is standby.
Background technology
With technology development and the raising of people's lives demand, the user for dressing product is more and more, most of wearing productions
Product are required for being fixed in wrist strap or other fixed seats in wearing or charging, take for convenience, can be in wrist strap or other solid
Reservation is equipped with buckle structure, is locked after placing with locking device.As shown in fig. 6, wearing product 7 is placed on pedestal 8,
Locking device is equipped between pedestal 8 and wearing product 7, the button 9 of locking device is pressed when taking, locking device may exit off card
Position is closed, can easily be taken out wearing product 7.The button 9 of buckle structure, which can be arranged on, under normal conditions is conveniently operated
On front surface, and button 9 can be higher by front surface, and such user is in use, the button 9 of locking device will be easy to touch
Locking device is caused to loosen, leads to false triggering, wearing product is caused to fall damage or loss, is not only caused to user unnecessary
Property loss will also result in client personal information leakage.
Utility model content
The purpose of this utility model is to provide a kind of telescopic device and wearable device, to solve existing wearable device
The locking device the problem of main body of wearable device being caused easily to loosen because of false triggering button.
For this purpose, the utility model provides a kind of telescopic device, including housing, it is symmetrical arranged on the housing two
Button,
Two driving members and two block tongues on the housing arranged symmetrically being symmetricly set in the housing, it is described
Driving member is used to be converted to the lateral displacement of the button length travel of the block tongue, and the both sides of the housing are set respectively
There are two symmetrical through-hole, the button includes sequentially connected connecting shaft, pushes shell and pressing axis, the connecting shaft and described
Shell is pushed to be arranged on the enclosure interior, the pressing axis is stretched out the through-hole and can be moved in the through-hole；The transmission
Part includes connecting rod and the oscillating rod for being vertically set on the connecting rod bottom, and the connecting rod and the connecting shaft are perpendicular simultaneously
It is rotationally plugged in the promotion shell, the block tongue is arranged on the housing bottom, the oscillating rod and the block tongue position
It is rotatably connected in one end in the housing；Spring, the both ends of the spring are equipped between the connecting shaft of two buttons
It is respectively sleeved in the connecting shaft of described two buttons.
The utility model additionally provides a kind of wearable device, the pedestal including main body and for installing the main body, also
Including the telescopic device, the telescopic device is arranged in the pedestal, and the main body is equipped with jack, and two block tongues are stretched
Go out the pedestal and be inserted into the jack.
Compared with prior art, the advantages of the utility model and good effect is：The utility model provides a kind of flexible
Device and wearable device, telescopic device include housing, are symmetrical arranged two buttons on the housing, are symmetricly set on institute
Two driving members in housing and two block tongues on the housing arranged symmetrically are stated, the driving member is used for the button
Lateral displacement be converted to the length travel of the block tongue, the both sides of the housing are respectively equipped with two symmetrical through-holes, described
Button includes sequentially connected connecting shaft, pushes shell and pressing axis, and the connecting shaft and the promotion shell are arranged on the housing
Inside, the pressing axis are stretched out the through-hole and can be moved in the through-hole；The driving member includes connecting rod and vertically sets
The oscillating rod in the connecting rod bottom is put, the connecting rod is perpendicular with the connecting shaft and is rotationally plugged in described push away
In dynamic shell, the block tongue is arranged on the housing bottom, and one end that the oscillating rod is located at the block tongue in the housing can
Rotation connection；Between the connecting shaft of two buttons be equipped with spring, the both ends of the spring be respectively sleeved at it is described two by
In the connecting shaft of key.By the pressing axis for pressing two buttons so that pressing axis moves in through-holes towards enclosure interior,
Two are driven to push shell towards movement close to each other；Connecting rod can be driven mobile while pushing shell movement and rotated, so as to
It can cause oscillating rod counter-clockwise swing, and then block tongue can be caused to be moved towards enclosure interior, is i.e. block tongue retraction enclosure interior.
Two push shell spring can be caused to be in compressive state towards movement close to each other, when unclamping two buttons, in spring
Under elastic force effect, two buttons can automatically reset, so that two block tongues stretch out housing.The flexible dress of the utility model
It puts simple in structure, easy to operate, may be used as locking device, by the flexible of two block tongues, for locking the knot for needing to lock
Structure.The telescopic device of the utility model includes two buttons and two block tongues, and user of service is in unlock, if only pressing one
If button, a block tongue can only be made to retract, it is impossible to so that telescopic device and the structure to be locked unlock；Realize unlock work(
Can, it is necessary to which while pressing keys could cause two block tongues retractions, and then could realize unlocking function so that telescopic device and
The structure to be locked unlock.There is usually one buttons for the locking device of the prior art, can be real by pressing a button
Existing unlocking function, it is easy to the problem of appearance causes locking device to loosen because of false triggering button.Therefore, with prior art phase
Than the telescopic device of the utility model will not cause locking device to loosen because of false triggering button.
After specific embodiment of the present utility model is read in conjunction with the figure, other features and advantages of the utility model will become
It obtains clearer.
Description of the drawings
Fig. 1 is a kind of structural exploded view of embodiment of the utility model telescopic device；
Fig. 2 is a kind of structure diagram of embodiment of the housing of the utility model telescopic device；
Fig. 3 is a kind of structure diagram of embodiment of the utility model telescopic device；
Fig. 4 is a kind of structure diagram of embodiment of the utility model telescopic device；
Fig. 5 is a kind of structure diagram of embodiment of the utility model wearable device；
Fig. 6 is the structure diagram of prior art wearable device.
Specific embodiment
Specific embodiment of the present utility model is described in detail below, it should be appreciated that described herein
Specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
As Figure 1-Figure 5, the telescopic device of the present embodiment includes housing 10, is symmetrical arranged on the housing 10 two and presses
Key 20 and two driving members 30 being symmetricly set in housing 10 and two block tongues 40 on the housing 10 arranged symmetrically pass
Moving part 30 is used to being converted to the lateral displacement of button 20 into the length travel of block tongue 40, the both sides of housing 10 be respectively equipped with two it is right
The through-hole 11 of title；Button 20 includes sequentially connected connecting shaft 21, pushes shell 22 and pressing axis 23, connecting shaft 21 and promotion shell 22
It is arranged on inside housing 10, pressing axis 23 is stretched out through-hole 11 and can be moved in through-hole 11；Driving member 30 includes 31 He of connecting rod
The oscillating rod 32 of 31 bottom of connecting rod is vertically set on, connecting rod 31 is perpendicular with connecting shaft 21 and is rotationally plugged in promotion
In shell 22, block tongue 40 is arranged on 10 bottom of housing, and oscillating rod 32 is located at one end in housing 10 with block tongue 40 and is rotatably connected；Two
Spring 50 is equipped between the connecting shaft 21 of a button 20,50 both ends of spring are respectively sleeved in the connecting shaft 21 of two buttons 20.
Pass through the pressing axis 23 for pressing two buttons 20 so that pressing axis 23 is in through-hole 11 towards moving inside housing 10
It is dynamic, drive two to push shell 22 towards movement close to each other；Push shell 22 move while can drive connecting rod 31 move and
Rotation, so that 32 counter-clockwise swing of oscillating rod, and then can so that block tongue 40 is mobile towards 10 inside of housing, that is, block
Tongue 40 is retracted inside housing 10.Two push shell 22 spring 50 can be caused to be in compressive state towards movement close to each other, when
When unclamping two buttons 20, under the elastic force effect of spring 20, two buttons 20 can automatically reset, so that two cards
Tongue 40 stretches out housing 10.
The telescopic device of the present embodiment is simple in structure, easy to operate, may be used as locking device, passes through two block tongues 40
It is flexible, for locking the structure for needing to lock.The telescopic device of the present embodiment includes two buttons 20 and two block tongues 40, uses
Personnel unlock when, if only press a button 20 if, a block tongue 40 can only be made to retract, it is impossible to so that telescopic device with
The structure to be locked unlock；Realize unlocking function, it is necessary to while pressing keys 20, two block tongues 40 could be caused to retract, into
And it could realize unlocking function so that telescopic device and the structure to be locked unlock.The locking device of the prior art usually only has
One button can realize unlocking function, it is easy to which appearance causes to lock because of false triggering button by pressing a button
The problem of tight device loosens.Therefore, compared with prior art, the telescopic device of the present embodiment will not be led because of false triggering button
Locking device is caused to loosen.
Housing 10 is rectangular parallelepiped structure, and including two side plates 12, top plate 13 and bottom plate 14, two through-holes 11 are symmetricly set on
On two side plates 12.
The both sides of top plate 13 are respectively equipped with limiting slot 15, the top of shell 22 are pushed to be equipped with limiting plate 24, limiting plate 24 is inserted into
It can move in limiting slot 15 and in limiting slot 15, so as to play the role of limition orientation to the movement of button 20.This implementation
In example, the top of shell 22 is pushed to set there are two parallel limiting plate 24, left side and the right side of top plate 13 are all provided with that there are two parallel
Limiting slot 15.
22 bottom opening of shell is pushed, shell 22 is pushed to be equipped with first through hole 25；Connecting rod 31, which is inserted into, to be pushed in shell 22, connecting rod
31 tops stretch out first through hole 25 and are rotatably connected with first through hole 25.
31 top of connecting rod is arranged with the first elastic spacing circle 33, and the first elastic spacing circle 33 is located in first through hole 25
Side.In the present embodiment, the first elastic spacing circle 33 is set in 31 top of connecting rod, and the first elastic spacing circle 33 is located at first and leads to
25 top of hole, so as to play position-limiting action to the rotation of connecting rod 31, when can prevent the rotation of connecting rod 31, connecting rod 31
The outside play from first through hole 25.
One end of block tongue 40 is vertically equipped with connecting pole 41, and the end of oscillating rod 32 is equipped with the second through-hole 34, and connecting pole 41 is inserted
It is located in the second through-hole 34 and is rotatably connected with the second through-hole 34.
41 top of connecting pole is arranged with the second elastic spacing circle 42, and 41 bottom of connecting pole is equipped with limited step 43, the second bullet
Property spacing collar 42 be located at the top of the second through-hole 34, limited step 43 is located at below the second through-hole 34；Second elastic spacing circle, 42 He
Limited step 43 can play position-limiting action to connecting pole 41, prevent block tongue 40 during movement, connecting pole 41 and second
Through-hole 34 is separated.
It is set on bottom plate 14 there are two parallel guide groove 16, block tongue 40 is arranged in guide groove 16.Guide groove 16 can be right
Limiting and guiding role are played in the movement of block tongue 40.
The material of driving member 30 is grey cast-iron, and driving member 30 is integrally formed, and grey cast-iron can so that driving member 30 is resistance to
It grinds and with lubricant effect, so as to be convenient for the rotation of driving member 30 and swing.
The wearable device of the present embodiment includes main body 60 and the pedestal 70 for mounting body 60, further includes the present embodiment
Telescopic device, telescopic device is arranged in pedestal 70, and main body 60 is equipped with jack（It is not shown）, two block tongues 40 stretch out
Pedestal 70 is simultaneously inserted into jack.The wearable device of the present embodiment can be Intelligent bracelet or smartwatch etc., pass through flexible dress
Putting can be with the locking and pop-up of realization body 60.The telescopic device of the present embodiment can cause main body 60 to loosen to avoid maloperation
The phenomenon that pop-up, so as to which main body 60 is avoided to come off or lose.
The orientation of left and right two that the present embodiment defines is determined with Fig. 1-view relation shown in Fig. 4, is intended merely to
Clearly illustrate position and the connection relation of all parts, be not the limitation to the present embodiment.
Above example is only to illustrate the technical solution of the utility model rather than is limited；Although with reference to before
Embodiment is stated the utility model is described in detail, it for those of ordinary skill in the art, still can be right
Technical solution recorded in previous embodiment modifies or carries out equivalent replacement to which part technical characteristic；And these
Modifications or substitutions, the utility model technical solution claimed that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of telescopic device, including housing, it is symmetrical arranged two buttons on the housing, is symmetricly set on the housing
It is interior
Two driving members and be symmetrical arranged two block tongues on the housing, the driving member is used for the horizontal stroke of the button
The length travel of the block tongue is converted to displacement, which is characterized in that
The both sides of the housing are respectively equipped with two symmetrical through-holes, and the button includes sequentially connected connecting shaft, pushes shell
And pressing axis, the connecting shaft and the promotion shell are arranged on the enclosure interior, the pressing axis stretches out the through-hole and energy
It is moved in the through-hole；
The driving member includes connecting rod and the oscillating rod for being vertically set on the connecting rod bottom, the connecting rod and the company
Spindle is perpendicular and is rotationally plugged in the promotion shell, and the block tongue is arranged on the housing bottom, the oscillating rod
It is located at one end in the housing with the block tongue to be rotatably connected；
Spring is equipped between the connecting shaft of two buttons, the both ends of the spring is respectively sleeved at the institute of described two buttons
It states in connecting shaft.
2. telescopic device as described in claim 1, which is characterized in that
The housing includes two side plates, top plate and bottom plate,
Described two through-holes are symmetricly set on described two side plates.
3. telescopic device as claimed in claim 2, which is characterized in that
The both sides of the top plate are respectively equipped with limiting slot, and the top for pushing shell is equipped with limiting plate, and the limiting plate is inserted into institute
It states in limiting slot and can be moved in the limiting slot.
4. telescopic device as claimed in claim 2, which is characterized in that
The promotion shell bottom opening, the promotion shell are equipped with first through hole；
The connecting rod is inserted into the promotion shell, stretched out at the top of the connecting rod first through hole and with the first through hole
It is rotatably connected.
5. telescopic device as claimed in claim 4, which is characterized in that
The first elastic spacing circle is arranged at the top of the connecting rod, the first elastic spacing circle is located in the first through hole
Side.
6. telescopic device as described in claim 1, which is characterized in that
One end of the block tongue is vertically equipped with connecting pole, and the end of the oscillating rod is equipped with the second through-hole, and the connecting pole plugs
It is rotatably connected in second through-hole and with second through-hole.
7. telescopic device as claimed in claim 6, which is characterized in that
The second elastic spacing circle is arranged at the top of the connecting pole, the connection column bottom is equipped with limited step, second bullet
Property spacing collar be located above second through-hole, the limited step is located at second through-hole lower section.
8. telescopic device as claimed in claim 2, which is characterized in that
It is set on the bottom plate there are two parallel guide groove, the block tongue is arranged in the guide groove.
9. telescopic device as described in claim 1, which is characterized in that
The material of the driving member is grey cast-iron, and the driving member is integrally formed.
10. a kind of wearable device, the pedestal including main body and for installing the main body, which is characterized in that
Telescopic device as claimed in any one of claims 1-9 wherein is further included, the telescopic device is arranged in the pedestal, institute
Main body is stated equipped with jack, two block tongues stretch out the pedestal and are inserted into the jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722568.XU CN207590171U (en) | 2017-12-12 | 2017-12-12 | A kind of telescopic device and wearable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722568.XU CN207590171U (en) | 2017-12-12 | 2017-12-12 | A kind of telescopic device and wearable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207590171U true CN207590171U (en) | 2018-07-10 |
Family
ID=62764474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721722568.XU Active CN207590171U (en) | 2017-12-12 | 2017-12-12 | A kind of telescopic device and wearable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207590171U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020248770A1 (en) * | 2019-06-14 | 2020-12-17 | Oppo广东移动通信有限公司 | Watch strap, wearable device and engagement mechanism |
| WO2020249110A1 (en) * | 2019-06-14 | 2020-12-17 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Wearable device, strap and engaging mechanism |
| WO2021012809A1 (en) * | 2019-07-23 | 2021-01-28 | Oppo广东移动通信有限公司 | Wearable device and electronic device |
| CN113876088A (en) * | 2020-07-03 | 2022-01-04 | Oppo广东移动通信有限公司 | Hasp, bandage subassembly and wearable equipment |
-
2017
- 2017-12-12 CN CN201721722568.XU patent/CN207590171U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020248770A1 (en) * | 2019-06-14 | 2020-12-17 | Oppo广东移动通信有限公司 | Watch strap, wearable device and engagement mechanism |
| WO2020249110A1 (en) * | 2019-06-14 | 2020-12-17 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Wearable device, strap and engaging mechanism |
| US11422508B2 (en) | 2019-06-14 | 2022-08-23 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Wearable device, strap and engaging mechanism |
| WO2021012809A1 (en) * | 2019-07-23 | 2021-01-28 | Oppo广东移动通信有限公司 | Wearable device and electronic device |
| CN113876088A (en) * | 2020-07-03 | 2022-01-04 | Oppo广东移动通信有限公司 | Hasp, bandage subassembly and wearable equipment |
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| GR01 | Patent grant |