CN209592562U - Side slide block type scalable data line - Google Patents
Side slide block type scalable data line Download PDFInfo
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- CN209592562U CN209592562U CN201920567403.2U CN201920567403U CN209592562U CN 209592562 U CN209592562 U CN 209592562U CN 201920567403 U CN201920567403 U CN 201920567403U CN 209592562 U CN209592562 U CN 209592562U
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- retainer
- sliding block
- shell
- turntable
- data line
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Abstract
The utility model discloses a kind of side slide block type scalable data line, its include shell, wire rod, for the turntable of wound wire, for driving turntable to rotate with the wind spring of wound wire, retainer, sliding block and elastic element, the turntable is turnably installed in shell, and a plurality of clamping positions are arranged at intervals with along disk peripheral direction；The wind spring is located at below turntable, and is connected between turntable and inner walls；The retainer active installation is in housing sidewall, and the clamping position of turntable is detachable abuts against；The sliding block is slideable to be installed in housing sidewall, and is connected with retainer；The elastic element is connected between retainer and shell or drives between sliding block and shell the clamping position phase clamping of retainer and turntable.Whereby, it by turntable being locked or being unclamped using sliding block, elastic element and retainer in a plurality of clamping positions are arranged on turntable, realizes automatic takeup, improves the ease of use of data line.
Description
Technical field
The utility model relates to electronics field technologies, refer in particular to a kind of side slide block type scalable data line.
Background technique
With popularizing for electronic product, data line is also increasingly commonly used.Traditional data line is longer, and it is mixed to be easy winding
Disorderly, it makes troubles to using.For this purpose, the lines of original data line are utilized tape measure principle by electronics scientific research personnel, by data line
Research and develop into can automatic contractile function, make user easy to carry, not be afraid of traditional data line knot, pull apart, occupied space etc..City
Scalable data line on field is mostly that ball-type expansion bend drives data line flexible, stretches or shrinks the problem of having some setbacks, influences just
It is often used；This kind of scalable data line usually has the adjusting of multi gear position, and when take-up or bracing wire is easy to appear data line stuck phenomenon；And
And complicated integral structure, assembling are inconvenient.Therefore, it copes with existing scalable data line to improve, to solve the above problems.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, it is sliding that main purpose is to provide a kind of side
Block formula scalable data line, by a plurality of clamping positions are arranged on turntable, using sliding block, elastic element and retainer to turntable
Locked or unclamped, realized automatic takeup, improve the ease of use of data line.
To achieve the above object, the utility model is using following technical solution:
A kind of side slide block type scalable data line comprising have shell, wire rod, for the turntable of wound wire, for driving
Turn disk is rotated with the wind spring of wound wire, retainer, sliding block and elastic element, which is turnably installed in shell,
A plurality of clamping positions are arranged at intervals with along disk peripheral direction；The wind spring is located at below turntable, and is connected to turntable and shell
Between inner wall；The retainer active installation is in housing sidewall, and the clamping position of turntable is detachable abuts against；The sliding block
It is slideable to be installed in housing sidewall, and be connected with retainer；The elastic element is connected between retainer and shell or slides
The clamping position phase clamping of retainer and turntable is driven between block and shell.
As a preferred embodiment: the clamping position is the notch being arranged at intervals on disk peripheral side wall, above-mentioned stop
Part front end has embedded division compatible with the notch, and the embedded division is detachable in notch.
As a preferred embodiment: the retainer rear end and sliding block lower end are connected, and upper end of slide block is exposed to housing sidewall
Outside, and the sliding block lower end is vertically arranged with a guide post and one and abuts column, is used to install sliding block in being provided with one in housing sidewall
Accommodating area, in the accommodating area, bottom is provided with an arc chute and a strip groove, and the slideable arc that is inserted in of guide post is slided
In slot；Above-mentioned elastic element is spring, which is located in strip groove；It abuts column to be inserted in strip groove, and and spring
End abutment.
As a preferred embodiment: the upper end of slide block is exposed to outside housing sidewall, and sliding block lower end has a linking arm, should
Linking arm lower end is turnably connect with the axle center of shell, above-mentioned elastic element be torsional spring, the torsional spring be connected to axle center with connect
Between arm lower end；A strip through-hole is offered in the linking arm upper end, the strip through-hole front inner wall is arc-shaped；In housing bottom
It is vertically arranged with a pivot, which passes through through-hole, and is located at through hole back-end；One and pivot are provided in the middle part of above-mentioned retainer
The pivoted hole to match is provided with a connecting column in retainer rear end straight down, and retainer is located on linking arm, and pivot passes through
Pivoted hole, connecting column are inserted in strip through-hole, and are in rolling contact with the front inner wall of strip through-hole.
As a preferred embodiment: the upper end of slide block is the sheet hand-held part being exposed to outside housing sidewall.
As a preferred embodiment: being articulated in housing bottom in the middle part of the retainer, be vertically arranged in the retainer rear end
There is a strip groove；Above-mentioned upper end of slide block is exposed to outside housing sidewall, and sliding block lower end has a connecting rod being vertically arranged and one
Column is abutted, in being provided with an arc groove in shell bottom wall, above-mentioned elastic element is spring, which is located in arc groove,
The connecting rod movable of sliding block is inserted in the strip groove of retainer, and the abutting column of sliding block is inserted in arc groove, and with
Spring end abuts.
As a preferred embodiment: the sliding block includes the hand-held part being exposed to outside housing sidewall and is connected to hand-held part
The limiting section of lower end forms gap between the hand-held part and limiting section, the side wall of shell is located in the gap, above-mentioned connecting rod and
It abuts column and is all set in the limiting section lower end.
As a preferred embodiment: it is articulated in shell bottom wall in the middle part of the retainer, retainer rear end and sliding block are connected,
Above-mentioned elastic element is torsional spring, which is connected in the middle part of retainer between shell bottom wall.
As a preferred embodiment: the sliding block is exposed to the outer one end of housing sidewall and is provided with convenient for hand-held anti-skidding cross
Line.
As a preferred embodiment: the sliding block is exposed to the outer one end of housing sidewall and is provided with convenient for hand-held anti-skidding
Protrusion.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Sliding block, elastic element and retainer, shape is arranged in shell side it is found that by a plurality of clamping positions are arranged on turntable in scheme
At the turntable locked mechanism that can be controlled by sliding block, which makes the take-up of data line only need sliding slider, operates
It is convenient and efficient.Also, the data line overall structure is simple and compact, is easily assembled to produce.
For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair
It is described in detail.
Detailed description of the invention
Fig. 1 is the first embodiment data line stereoscopic schematic diagram of the utility model；
Fig. 2 is the first embodiment data line exploded perspective schematic diagram of the utility model；
Fig. 3 is another visual angle exploded perspective schematic diagram of first embodiment data line of the utility model；
Fig. 4 is the second embodiment data line exploded perspective schematic diagram of the utility model；
Fig. 5 is that the second embodiment turntable of the utility model separates stereoscopic schematic diagram with shell；
Fig. 6 is that the second embodiment retainer of the utility model separates stereoscopic schematic diagram with sliding block；
Fig. 7 is the 3rd embodiment data line exploded perspective schematic diagram of the utility model；
Fig. 8 is that the 3rd embodiment data line retainer of the utility model separates stereoscopic schematic diagram with sliding block；
Fig. 9 is the 3rd embodiment data line retainer and another visual angle seperated schematic diagram of sliding block of the utility model；
Figure 10 is the 3rd embodiment data line stereoscopic schematic diagram of the utility model；
Figure 11 is the 3rd embodiment data line exploded perspective schematic diagram of the utility model；
Figure 12 is that the 3rd embodiment sliding block of the utility model separates stereoscopic schematic diagram with shell.
Description of drawing identification:
10, shell 11, upper housing
12, lower case 13, opening
14, accommodating area 141, arc chute
142, strip groove 15, pivot
16, arc groove 20, wire rod
30, turntable 31, clamping position
40, wind spring 50, retainer
51, embedded division 52, pivoted hole
53, connecting column 54, strip groove
55, driving rod
60, sliding block 61, anti-skidding band
62, anti-skid bulge 63, guide post
64, driving rod 65, hand-held part
66, linking arm 661, strip through-hole
67, limiting section 68, connecting rod
70, elastic element.
Specific embodiment
The utility model is as shown in Figures 1 to 12, a kind of side slide block type scalable data line, including shell 10, wire rod 20,
Turntable 30, wind spring 40, retainer 50, sliding block 60 and elastic element 70, in which:
The shell 10 includes upper housing 11 and lower case 12, is opened in being provided on 10 side wall of shell for what sliding block 60 stretched out
Mouth 13.The turntable 30 is turnably installed in shell 10, and a plurality of clamping positions are arranged at intervals with along 30 circumferencial direction of turntable
31, which is the notch being set on 30 side wall of turntable.The wind spring 40 is located at 30 lower section of turntable, and is connected to turntable 30
Between 10 inner wall of shell, it is used to that turntable 30 to be driven to rotate.50 active installation of retainer is on 10 side wall of shell, in only
50 front end of moving part is provided with embedded division 51 compatible with above-mentioned clamping position 31, and the embedded division 51 is detachable to be embedded at clamping position
In 31.The sliding block 60 is slideable to be installed on 10 side wall of shell, and is connected with retainer 50, is exposed to shell 10 in sliding block 60
The outer one end of side wall is provided with convenient for hand-held anti-skidding band 61 or anti-skid bulge 62；The elastic element 70 be connected to retainer 50 with
The 31 phase clamping of clamping position of retainer 50 and turntable 30 is driven between shell 10 or between sliding block 60 and shell 10.
As the first embodiment, 50 rear end of retainer and 60 lower end of sliding block are connected, and 60 upper end of sliding block is exposed to
Outside 10 side wall of shell, and 60 lower end of sliding block is vertically arranged with a guide post 63 and one and abuts column 64, is arranged on 10 side wall of shell
Have one for installing the accommodating area 14 of sliding block 60,14 bottom is provided with an arc chute 141 in the accommodating area and a bar shaped is recessed
Slot 142, guide post 63 is slideable to be inserted in arc chute 141；Above-mentioned elastic element 70 is spring, and it is recessed which is located at bar shaped
In slot 142；It abuts column 64 to be inserted in strip groove 142, and is abutted with spring end.
The application method and working principle of data line are as follows in the embodiment: when using data line, pulling data outward
It is unclamped after line to appropriate length, for spring always by the upward pushing tow of sliding block 60, retainer 50 is embedded at turntable under the drive of sliding block 60
On 30 clamping position 31, turntable 30 is locked, the length that wire rod pulls out is fixed；When take-up, slide downward sliding block 60, retainer
50 are detached from clamping position 31, and turntable 30 unlocks, and wind spring 40 drives turntable 30 to rotate take-up.
As second of embodiment, 60 upper end of sliding block is exposed to 10 sidewall profile slabbing hand-held part 65 of shell,
60 lower end of sliding block has a linking arm 66, which turnably connect with the axle center of shell 10, above-mentioned elasticity member
Part 70 is torsional spring, which is connected between 66 lower end of axle center and linking arm；It is logical that a bar shaped is offered in 66 upper end of linking arm
Hole 661,661 front inner wall of strip through-hole are arc-shaped；It is vertically arranged with a pivot 15 in 10 bottom of shell, which passes through
Strip through-hole 661, and it is located at 661 rear end of strip through-hole；One is provided in the middle part of above-mentioned retainer 50 to match with pivot 15
Pivoted hole 52 is provided with a connecting column 53 in 50 rear end of retainer straight down, and retainer 50 is located on linking arm 66, pivot 15
Across pivoted hole 52, connecting column 53 is inserted in strip through-hole 661, and is in rolling contact with the front inner wall of strip through-hole 661.
The application method and working principle of data line are as follows in the embodiment: when using data line, pulling data outward
It is unclamped after line to appropriate length, torsional spring is drivingly connected the trend that arm 66 keeps up, drive of the retainer in linking arm 66 always
Down in the clamping position 31 of turntable 30, turntable 30 is locked, and the pull-out length of wire rod 20 is fixed；When take-up, push down on
Movable slider 60, linking arm 66 promote 50 around the pivot of retainer by driving connecting column 53 around 10 axis rotation of shell, linking arm 66
15 rotations, are detached from the clamping position 31 of turntable 30, and turntable 30 is unlocked, and wind spring 40 drives turntable 30 to rotate take-up.
As the third embodiment, 10 bottom of shell is articulated in the middle part of the retainer 50, in 50 rear end of retainer
It is vertically arranged with a strip groove 54；The sliding block 60 includes the hand-held part 65 being exposed to outside 10 side wall of shell and is connected to hand-held
The limiting section 67 of 65 lower end of portion forms gap between the hand-held part 65 and limiting section 67, the side wall of shell 10 is located in the gap,
And connecting rod 68 is vertically arranged in 67 lower end of limiting section and abuts column 64.In being provided with an arc groove on 10 bottom wall of shell
16, above-mentioned elastic element 70 is spring, which is located in arc groove 16, and 68 movable of connecting rod of sliding block 60 is inserted in
In the strip groove 54 of retainer 50, the abutting column 64 of sliding block 60 is inserted in arc groove 16, and is abutted with spring end.
The application method and working principle of data line are as follows in the embodiment: when using data line, pulling data outward
It is unclamped after line to appropriate length, the trend that spring pushes sliding block 60 to keep up always, retainer 50 is embedded at the card of turntable 30
It holds in position 31, turntable 30 is locked, the pull-out length of wire rod 20 is fixed；When take-up, push down on sliding block 60, retainer 50 with
The clamping position 31 of turntable 30 is detached from, and turntable 30 is unlocked, and wind spring 40 drives turntable 30 to rotate take-up.
As the 4th kind of embodiment, there is driving rod 55 in the middle part of the retainer 50, which is articulated in shell
On 10 bottom walls, 50 rear end of retainer and sliding block 60 are connected, and above-mentioned elastic element 70 is torsional spring, which is connected in retainer 50
(it is located at retainer 50 and 10 bottom wall articulated section of shell) between 10 bottom wall of portion and shell.
The application method and working principle of data line are as follows in the embodiment: when using data line, pulling data outward
It is unclamped after line to appropriate length, the trend that torsional spring pushes sliding block 60 to keep up always, retainer 50 is embedded at the card of turntable 30
It holds in position 31, turntable 30 is locked, the pull-out length of wire rod 20 is fixed；When take-up, push down on sliding block 60, retainer 50 with
The clamping position 31 of turntable 30 is detached from, and turntable 30 is unlocked, and wind spring 40 drives turntable 30 to rotate take-up.
It should be noted that 31 structure of clamping position on the turntable 30 of notebook data line is small, (each clamping position 31 is equivalent to
One gear), in drawing wire rod 20 outward, traction action power can overcome the bullet between retainer 50 and clamping position 31 completely
Property clamping power, make turntable 30 rotate unwrapping wire.
The design focal point of the utility model is, by being arranged in shell side in a plurality of clamping positions are arranged on turntable
Sliding block, elastic element and retainer, form the turntable locked mechanism that can be controlled by sliding block, which makes the receipts of data line
Line only needs sliding slider, easy to operate.Also, the data line overall structure is simple and compact, and bracing wire take-up is smooth, easily
It is produced in assembling.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, thus it is all according to the technical essence of the utility model any trickle amendment made to the above embodiment, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (10)
1. a kind of side slide block type scalable data line, it is characterised in that: include shell, wire rod, for wound wire turntable,
For driving turntable to rotate with the wind spring of wound wire, retainer, sliding block and elastic element, which is turnably installed on shell
In body, a plurality of clamping positions are arranged at intervals with along disk peripheral direction；The wind spring is located at below turntable, and be connected to turntable with
Between inner walls；The retainer active installation is in housing sidewall, and the clamping position of turntable is detachable abuts against；It should
Sliding block is slideable to be installed in housing sidewall, and is connected with retainer；The elastic element is connected between retainer and shell
Or the clamping position phase clamping of retainer and turntable is driven between sliding block and shell.
2. slide block type scalable data line in side according to claim 1, it is characterised in that: the clamping position is interval setting
Notch on disk peripheral side wall, above-mentioned retainer front end have embedded division compatible with the notch, which can divide
From formula in notch.
3. slide block type scalable data line in side according to claim 2, it is characterised in that: the retainer rear end and sliding block
Lower end is connected, and upper end of slide block is exposed to outside housing sidewall, and the sliding block lower end is vertically arranged with a guide post and one and abuts column, in shell
One is provided on body sidewall for installing the accommodating area of sliding block, bottom is provided with an arc chute and a bar shaped in the accommodating area
Groove, guide post is slideable to be inserted in arc chute；Above-mentioned elastic element is spring, which is located in strip groove；It supports
It connects column to be inserted in strip groove, and is abutted with spring end.
4. slide block type scalable data line in side according to claim 2, it is characterised in that: the upper end of slide block is exposed to shell
Outside body sidewall, sliding block lower end has a linking arm, which turnably connect with the axle center of shell, above-mentioned elasticity member
Part is torsional spring, which is connected between axle center and linking arm lower end；A strip through-hole is offered in the linking arm upper end, this
Shape the front end of the through hole inner wall is arc-shaped；It is vertically arranged with a pivot in housing bottom, which passes through strip through-hole, and is located at bar shaped
Through hole back-end；It is provided with a pivoted hole to match with pivot in the middle part of above-mentioned retainer, is set straight down in retainer rear end
Be equipped with a connecting column, retainer is located on linking arm, and pivot passes through pivoted hole, and connecting column is inserted in strip through-hole, and with item
The front inner wall of shape through-hole is in rolling contact.
5. slide block type scalable data line in side according to claim 4, it is characterised in that: the upper end of slide block is to be exposed to
Sheet hand-held part outside housing sidewall.
6. slide block type scalable data line in side according to claim 2, it is characterised in that: be articulated in the middle part of the retainer
Housing bottom is vertically arranged with a strip groove in the retainer rear end；Above-mentioned upper end of slide block is exposed to outside housing sidewall, under sliding block
End has a connecting rod being vertically arranged and an abutting column, and in being provided with an arc groove in shell bottom wall, above-mentioned elasticity is first
Part is spring, which is located in arc groove, and the connecting rod movable of sliding block is inserted in the strip groove of retainer, sliding block
Abutting column be inserted in arc groove, and abutted with spring end.
7. slide block type scalable data line in side according to claim 6, it is characterised in that: the sliding block includes to be exposed to
Hand-held part outside housing sidewall and the limiting section for being connected to hand-held part lower end, form gap, shell between the hand-held part and limiting section
The side wall of body is located in the gap, and above-mentioned connecting rod and abutting column are all set in the limiting section lower end.
8. slide block type scalable data line in side according to claim 2, it is characterised in that: be articulated in the middle part of the retainer
In shell bottom wall, retainer rear end and sliding block are connected, and above-mentioned elastic element is torsional spring, which is connected in the middle part of retainer and shell
Between body bottom wall.
9. slide block type scalable data line in side according to claim 1, it is characterised in that: the sliding block is exposed to shell side
The outer one end of wall is provided with convenient for hand-held anti-skidding band.
10. slide block type scalable data line in side according to claim 1, it is characterised in that: the sliding block is exposed to shell
The outer one end of side wall is provided with convenient for hand-held anti-skid bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920567403.2U CN209592562U (en) | 2019-04-24 | 2019-04-24 | Side slide block type scalable data line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920567403.2U CN209592562U (en) | 2019-04-24 | 2019-04-24 | Side slide block type scalable data line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209592562U true CN209592562U (en) | 2019-11-05 |
Family
ID=68346268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920567403.2U Active CN209592562U (en) | 2019-04-24 | 2019-04-24 | Side slide block type scalable data line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209592562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111430997A (en) * | 2020-03-30 | 2020-07-17 | 江西立时科技股份有限公司 | Multifunctional data line |
-
2019
- 2019-04-24 CN CN201920567403.2U patent/CN209592562U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111430997A (en) * | 2020-03-30 | 2020-07-17 | 江西立时科技股份有限公司 | Multifunctional data line |
| CN111430997B (en) * | 2020-03-30 | 2021-08-06 | 江西立时科技股份有限公司 | Multifunctional data line |
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