CN207398528U - A kind of scalable data line - Google Patents
A kind of scalable data line Download PDFInfo
- Publication number
- CN207398528U CN207398528U CN201721325998.8U CN201721325998U CN207398528U CN 207398528 U CN207398528 U CN 207398528U CN 201721325998 U CN201721325998 U CN 201721325998U CN 207398528 U CN207398528 U CN 207398528U
- Authority
- CN
- China
- Prior art keywords
- rotary body
- block
- housing
- spring
- button
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of scalable data line, including housing (2), data cable (1), housing (2) end face is equipped with button (3), the rotary body (4) for data cable (1) winding is equipped in the housing (2), the rotary body (4) rotates to drive in data cable (1) retraction housing (2) along axis, is equipped with to limit the position limiting structure of rotary body (4) turned position between the button (3) and rotary body (4) end face.The utility model provide it is a kind of can be according to using the scalable data line for needing that data cable is adjusted from the in vivo extension elongation of shell.
Description
Technical field
The utility model is related to data cable technical field, more particularly to a kind of scalable data line.
Background technology
Data cable acts on connecting mobile equipment and computer, to reach data transfer or communication objective, in the market
There is a kind of scalable data line, data cable by the effect elasticity of wind spring in housing so that easy to carry, in reality
In use, data cable can be stretched out out of housing, but there are still following defects for this scalable data line：Data cable stretches out housing
All to stretch out or interruption is retracted when interior, length that can not be according to actual needs carries out the adjusting of data line length, use not side
Just.
The content of the invention
Technical problem to be solved in the utility model is：There is provided one kind can need to data cable according to using from housing
The scalable data line that interior extension elongation is adjusted.
The technical scheme in the invention for solving the above technical problem is：A kind of scalable data line, including housing, data
Line, the housing end face are equipped with button, the rotary body for data cable winding are equipped in the housing, and the rotary body turns along axis
It is dynamic to be equipped with to limit rotary body turned position to drive in data cable retraction housing, between the button and rotary body end face
Position limiting structure.
Compared with prior art, the utility model has the advantage of：Button is located on housing end face, is limited by position limiting structure
Rotary body turned position is determined so that data cable to be controlled to stretch out the length of housing, can be controlled according to actual needs by push-botton operation
The length that data cable stretches out, it is easy to use, it is simple in structure.
As a kind of improvement of the utility model, a rotating body is equipped with wind spring, and the rotary body is driven by wind spring
Rotary body is rotated along the axis of rotary body to drive in data cable retraction housing, by the improvement, wind spring provide rotary body with
The driving force of rotation drives rotary body to rotate so that by data cable retraction housing, compact-sized, driving force reliably has by wind spring
Effect.
As a kind of improvement that also has of the utility model, the position limiting structure includes block, spring, is circumferentially arranged at intervals
Multiple limited steps, the limited step is fixed on the end face of rotary body, the block by spring against
On limited step, the limited step is inversely revolved with block cooperation /V with rotary body is allowed to rotate in the forward direction and limits rotary body
Turn, the button and block coordinate and then compress spring so that limited step loses the limitation to block, pass through the improvement, draw
Dynamic data cable is pulled out out of housing, and rotary body rotates forward, block from limited step /V, when data cable extend out to the length of needs
When spending, data cable is decontroled, rotary body inverts under wind spring effect, and block offsets with limited step, and the rotation of rotary body is limited
Position, data cable extension elongation no longer change, the extension elongation of data cable can be adjusted as needed；When needs are to
When the data cable of stretching and /V continues to elongate, data cable is pulled, data cable pulls rotary body rotating forward, and rotary body rotation is unrestricted
Fixed, data cable is extended to after needing length, decontrols data cable, and rotary body inverts under wind spring effect, block and limited step phase
It supports, the rotation of rotary body is subject to /V, and data cable extension elongation no longer changes；When needing unrecoverable data line, by lower button, gear
The /V of block and limited step releases, and data cable is retracted in housing automatically under the action of wind spring.
As a kind of improvement that also has of the utility model, the position limiting structure includes the limit rib for being located at rotary body end face,
The limited step is located at the outer rim of limit rib and is sequentially connected and composed by multigroup first rib and the second rib, and the block passes through bullet
The outer rim elasticity of spring and limit rib offsets, by the improvement, limiting stand that multigroup first rib and the second rib sequentially connect and compose
Rank, the length that data cable is stretched out or retracted when rotary body is rotated a circle is decomposed into multiple sub- segments, convenient for accurately adjusting data
The extension elongation of line.
There is a kind of improvement as the utility model, the block is offseted by inclined-plane and button, and the inclined-plane is used for
The displacement of button along housing axial direction is converted into block along the radially outer displacement of housing, by the improvement, by lower button, is led to
Inclined-plane is crossed, block is moved radially outward along rotary body, block and limited step /V status releasing.
As a kind of improvement that also has of the utility model, the position limiting structure includes being located at multiple /Vs of rotary body end face
Slot, bottom surface one end of the limiting slot and the end face of rotary body seamlessly transit, the partition of the end face of the other end and rotary body forms limit
Position step, the block are offseted by the bottom surface elasticity of spring and limiting slot, and by the improvement, limiting slot is easy to process, limit
Position is reliable, and the length that data cable is stretched out or retracted when limiting slot rotates a circle rotary body is decomposed into multiple sub- segments, is convenient for
The accurate extension elongation for adjusting data cable.
As a kind of improvement that also has of the utility model, in the middle part of the block and housing hinge, the spring are located at block
The other end elasticity of block is caught in limiting slot, the button offsets with block for one end, and to press under the button when overcomes bullet
The elastic force of spring is so as to which block end be removed from limiting slot, and by the improvement, by lower button, block one end overcomes spring bullet
Power, the tilting of the block other end are removed from limiting slot, block and limited step /V status releasing.
As a kind of improvement that also has of the utility model, the block middle part passes through institute by articulated shaft and housing hinge
Improvement is stated, articulated shaft is simple in structure, and hinged cooperation is reliable.
Description of the drawings
Fig. 1 is overall structure stereoscopic schematic diagram.
Fig. 2 is overall structure exploded perspective view.
Fig. 3 is position limiting structure first embodiment dimensional structure diagram.
Fig. 4 is position limiting structure second embodiment dimensional structure diagram.
Sequence number in the utility model attached drawing is labeled as：1- data cables, 2- housings, 3- buttons, 4- rotary bodies, 5- wind springs,
6- blocks, 6.1- inclined-planes, 7- springs, 8-limited step, 9- limit ribs, the first ribs of 9.1-, the second ribs of 9.2-, 10- limiting slots,
11- articulated shafts.
Specific embodiment
The embodiment of the utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, scalable data line includes housing 2 and the data cable 1 in housing 2,2 end face of housing is equipped with
Button 3.
As shown in Fig. 2, being equipped with wind spring 5 in housing 2, wind spring 5 provides the driving force in 1 retraction housing 2 of data cable.
As shown in figure 3, be the first embodiment of position limiting structure,
Wherein, position limiting structure includes block 6,6 upper surface of block is equipped with inclined-plane 6.1, and inclined-plane 6.1 offsets with button 3, button
3 push, by inclined-plane 6.1 by radially outward promotion of the block 6 along rotary body 4.
Wherein, the end face of rotary body 4 is equipped with limit rib 9, and the outer rim of limit rib 9 participates in /V, and outer rim is by multigroup the
The zigzag that one rib 9.1 and the second rib 9.2 are formed, the second rib 9.2 and the first adjacent rib 9.1 form limited step 8, block 6
By 7 resilient abutment of spring limit rib 9 outer rim；Pull data cable 1 protruding, rotary body 4 is rotated forward in i.e. diagram along rotation
The axis of swivel 4 rotates counterclockwise, and block 6 will not be with 9 mutual /V of limit rib, you can be needed to determine number according to actual practicality
According to the pull-out length of line 1, after data cable 1 is pulled out, user decontrols data cable 1, and rotary body 4 inverts under the action of wind spring 5
Rotated in illustrating along the axis both clockwise of rotary body 4, block 6 is stuck under the action of spring 7 on second rib 9.2, i.e., with limit
Position step 8 coordinates /V, defines the rotation of rotary body 4, when needing unrecoverable data line 1, presses button 3, and button 3 moves down,
By inclined-plane 6.1, block 6 is moved radially outward along rotary body 4, and block 6 and the /V of limited step 8 release, and rotary body 4 exists
Continue to invert under the action of wind spring 5, in 1 retraction housing 2 of data cable, can also be put when data cable 1 retracts required length
Button 3 is opened, block 6 continues and 9.2 /V of the second rib under the action of spring 7.
As shown in figure 4, be second of embodiment of position limiting structure,
Wherein, position limiting structure includes block 6, block 6 is hinged by the articulated shaft 11 at middle part with housing 2, one end of block 6
If spring 7, spring 7 provides the elastic force in the other end press-in limiting slot 10 of block 6, and button 3 is equipped with spring 7 with block 6
One end offsets, and button 3 pushes the elastic force for overcoming spring 7, and the other end of block 6 is removed out of limiting slot 10.
Wherein, the end face of rotary body 4 is equipped with multiple limiting slots 10, and limiting slot 10 participates in /V, 10 bottom surface one of limiting slot
End is seamlessly transitted with the end face of rotary body 4, the end face partition of the other end and rotary body 4 forms limited step 8, pulls data cable 1
Protruding, rotary body 4 rotates forward to be rotated counterclockwise in i.e. diagram along the axis of rotary body 4, and block 6 will not be mutual with limiting slot 10
/V, you can to need the pull-out length of determination data line 1 according to actual practicality, after data cable 1 is pulled out, user decontrols number
According to line 1, rotary body 4 rotates in reversion i.e. diagram under the action of wind spring 5 along the axis both clockwise of rotary body 4, and block 6 is in spring
It is pressed under the action of 7 in limiting slot 10 and the /V i.e. at limited step 8 at the partition of limiting slot 10 Yu the end face of rotary body 4,
It defines the rotation of rotary body 4, when needing unrecoverable data line 1, presses button 3, button 3 moves down, and passes through articulated shaft 11, block
One end of 6 press-in limiting slots 10 is removed from limiting slot 10, and block 6 and the /V of limiting slot 10 release, and rotary body 4 is in wind spring 5
Under the action of continue to invert, in 1 retraction housing 2 of data cable, button can also be decontroled when data cable 1 retracts required length
3, block 6 continues and 10 /V of limiting slot under the action of spring 7.
Only the most preferred embodiment of the utility model is described above, but is not to be construed as the limit to claim
System.The utility model is not only limited to above example, and concrete structure is allowed to vary.It is all in the utility model independent right
It is required that protection domain in the various change made in scope of protection of the utility model.
Claims (8)
1. a kind of scalable data line, including housing (2), data cable (1), it is characterised in that：Housing (2) end face is equipped with button
(3), the rotary body (4) for data cable (1) winding is equipped in the housing (2), the rotary body (4) rotates to drive along axis
It is equipped with to limit rotary body (4) turn in data cable (1) retraction housing (2), between the button (3) and rotary body (4) end face
The position limiting structure of dynamic position.
2. a kind of scalable data line according to claim 1, it is characterised in that：Wind spring is equipped in the rotary body (4)
(5), the rotary body (4) drives the axis of rotary body (4) along rotary body (4) to rotate to drive data cable (1) by wind spring (5)
In retraction housing (2).
3. a kind of scalable data line according to claim 1 or 2, it is characterised in that：The position limiting structure includes block
(6), spring (7), circumferentially spaced multiple limited steps (8), the limited step (8) are fixed at rotary body
(4) on end face, the block (6) is by spring (7) resilient abutment on limited step (8), and the limited step (8) is with keeping off
Block (6) coordinates /V so that rotary body (4) to be allowed to rotate in the forward direction and limits rotary body (4) counter-rotating, the button (3) and block
(6) coordinate and then compress spring (7) so that limited step (8) loses the limitation to block (6).
4. a kind of scalable data line according to claim 3, it is characterised in that：The position limiting structure includes being located at rotary body
(4) limit rib (9) of end face, the outer rim of the limit rib (9) is equipped with multigroup first rib (9.1) and the second rib (9.2) sequentially connects
The limited step (8) of composition is connect, the block (6) is offseted by spring (7) and the outer rim elasticity of limit rib (9).
5. a kind of scalable data line according to claim 4, it is characterised in that：The block (6) by inclined-plane (6.1) with
Button (3) offsets, and the displacement that the inclined-plane (6.1) is used to button (3) being axially facing rotary body (4) along housing (2) is converted into
Block (6) overcomes the displacement in spring (7) elastic force direction along housing (2).
6. a kind of scalable data line according to claim 3, it is characterised in that：The position limiting structure includes being located at rotary body
(4) multiple limiting slots (10) of end face, bottom surface one end of the limiting slot (10) seamlessly transit, separately with the end face of rotary body (4)
One end and the end face partition of rotary body (4) form limited step (8), and the block (6) passes through spring (7) and limiting slot (10)
Bottom surface elasticity offsets.
7. a kind of scalable data line according to claim 6, it is characterised in that：It is cut with scissors in the middle part of the block (6) with housing (2)
It connects, the spring (7) is located at block (6) first end so that the second end elasticity of block (6) is caught in limiting slot (10), described to press
Button (3) and the first end of block (6) offset, to overcome the elastic force of spring (7) when button (3) pushes so as to by block (6)
Second end is removed from limiting slot (10).
8. a kind of scalable data line according to claim 6, it is characterised in that：Pass through articulated shaft in the middle part of the block (6)
(11) it is hinged with housing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721325998.8U CN207398528U (en) | 2017-10-16 | 2017-10-16 | A kind of scalable data line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721325998.8U CN207398528U (en) | 2017-10-16 | 2017-10-16 | A kind of scalable data line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207398528U true CN207398528U (en) | 2018-05-22 |
Family
ID=62331915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721325998.8U Active CN207398528U (en) | 2017-10-16 | 2017-10-16 | A kind of scalable data line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207398528U (en) |
-
2017
- 2017-10-16 CN CN201721325998.8U patent/CN207398528U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203786478U (en) | Intelligent watch with telescopic screen | |
| CN204467325U (en) | Retractable make-up brush | |
| EP2654139A3 (en) | Rotary wireless network card with double rotating shafts | |
| CN206142514U (en) | Rim charge recycling machine | |
| CN207398528U (en) | A kind of scalable data line | |
| CN203369865U (en) | Mop | |
| CN207398529U (en) | Scalable data line | |
| CN203957817U (en) | The sheet development mechanism of Full automatic automobile cover | |
| CN102273806A (en) | Bendable eyelash brush | |
| CN202397372U (en) | Roll paper support | |
| CN201743166U (en) | Bendable eyelash brush | |
| CN204071983U (en) | A kind of bidirectional rotation mop | |
| CN109292287A (en) | A kind of dustless plus face funnel in and face | |
| CN202602725U (en) | Earphone retractable device and mobile phone | |
| CN104941933A (en) | Manual sticker removal device | |
| CN213445474U (en) | Release film with excellent stripping performance | |
| CN203139059U (en) | Rotating extension mechanism of massage stick | |
| CN203328190U (en) | Novel cosmetic brush | |
| CN207285910U (en) | A kind of agitating device for automatic meals-selling machine | |
| CN104907983B (en) | Electric screwdriver | |
| CN204891218U (en) | Rotation type spring roll toy | |
| CN207400497U (en) | Cosmetic electric eraser | |
| CN204985424U (en) | Unidirectional rotation clutching mechanism | |
| CN208066804U (en) | A kind of Weaving device clearing apparatus | |
| CN204814403U (en) | Earpick ware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |