CN209169580U - A kind of simple tension contraction data line - Google Patents
A kind of simple tension contraction data line Download PDFInfo
- Publication number
- CN209169580U CN209169580U CN201821721880.1U CN201821721880U CN209169580U CN 209169580 U CN209169580 U CN 209169580U CN 201821721880 U CN201821721880 U CN 201821721880U CN 209169580 U CN209169580 U CN 209169580U
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- China
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- data line
- circuit board
- simple tension
- wire body
- contraction data
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Abstract
It include: the first wire body, the second wire body, upper cover, first circuit board and second circuit board the utility model proposes a kind of simple tension contraction data line；Second wire body can be stretched or be shunk relative to the simple tension contraction data line, the first circuit board and the second circuit board form a fixed connection with the upper cover respectively, the second circuit board is equipped with the display screen being electrically connected with the second circuit board, first wire body one end is equipped with the first data-interface, second wire body one end is equipped with the second data-interface, first wire body, second wire body, the first circuit board and the second circuit board mutually form electrical connection to make first data-interface be formed with second data-interface and be electrically connected；The utility model proposes simple tension contraction data line possess storage data line function while also there is display screen, voltage, electric current and charge power data when charging can be constantly shown by display screen.
Description
Technical field
The utility model relates to digital accessories field more particularly to a kind of simple tension contraction data lines.
Background technique
Contractile data line is since collapsible speciality receives an acclaim, but common contractile data line makes
Used time can not see specific parameter, such as: voltage, electric current and power when charging；People want to obtain these data just
It must be connect with contractile data line using specific data could be obtained, using very not by external detection device
It is convenient.
Utility model content
To solve the above-mentioned problems, the utility model proposes a kind of simple tension contraction data lines.
What the utility model was achieved through the following technical solutions:
The utility model proposes a kind of simple tension contraction data line, the simple tension contraction data line includes: first
Wire body, the second wire body, upper cover, first circuit board and second circuit board；Second wire body can be relative to the simple tension
Contraction data line is stretched or is shunk, and the first circuit board and the second circuit board form fixed company with the upper cover respectively
It connects, the second circuit board is equipped with the display screen that be electrically connected with the second circuit board, and first wire body one end is equipped with the
One data-interface, second wire body one end are equipped with the second data-interface, first wire body, second wire body, described the
One circuit board and the second circuit board mutually form electrical connection to make first data-interface connect with second data
Mouth forms electrical connection.
Further, described upper cover one end is equipped with the first mounting groove, and the first circuit board is fixedly mounted on described first
In mounting groove, the other end of the upper cover is fixedly connected with the second circuit board.
Further, the simple tension contraction data line further include: conductive column；The conductive column is through first electricity
Road plate is simultaneously electrically connected with the second circuit board.
Further, the simple tension contraction data line further include: lower cover；Described upper cover one end be additionally provided with it is described on
The positioning column being fixedly connected is covered, the positioning column makes the lower cover and the upper cover form activity even through the lower cover
It connects, the lower cover part is housed in first mounting groove.
Further, the lower cover is equipped with the arc panel and ring being fixedly connected with the lower cover far from one end of the upper cover
Shape plate；The other end of second wire body be fixedly mounted between the arc panel and the annular slab and with first circuit
Plate electrical connection, the winding winding of second wire body part is in the arc panel and annular slab periphery, by stretching described the
Two wires body is able to drive the lower cover rotation.
Further, the simple tension contraction data line further include: clockwork spring；The lower cover far from the annular slab one
End is equipped with the second mounting groove, is housed in second mounting groove after clockwork spring winding, one end of the clockwork spring with it is described fixed
Position column is fixedly connected, and the other end of the clockwork spring is fixedly connected with the lower cover.
Further, the simple tension contraction data line further include: engaging cap；The annular slab forms third installation
Slot；The engaging cap is mounted in the third mounting groove, when the clockwork spring, which resets, drives lower cover rotation, the engaging
Cap can be connected together to lock the lower cover with the annular slab.
Further, the simple tension contraction data line further include: the first shell；The lower cover part is housed in described
In first shell, first shell blocks the third mounting groove, and second wire body runs through first shell.
Further, the simple tension contraction data line further include: second housing；The second housing and described first
Shell is fastened connection, and the upper cover part is housed in the second housing and is fixedly connected with the second housing, institute
The first wire body is stated through the second housing.
Further, the second housing correspond to the display screen position be equipped with light-transmitting plate, the light-transmitting plate with it is described
Shell is fixedly connected.
The utility model has the beneficial effects that
The utility model proposes simple tension contraction data line possess storage data line function while also have it is aobvious
Display screen can constantly show voltage, electric current and charge power data when charging by display screen.
Detailed description of the invention
Fig. 1 is the exploded view of the simple tension contraction data line of the utility model；
Fig. 2 is the perspective view of the lower cover of the simple tension contraction data line of the utility model；
Fig. 3 is the perspective view of the simple tension contraction data line of the utility model.
Specific embodiment
In order to it is clearer, completely illustrate the technical solution of the utility model, with reference to the accompanying drawing to the utility model
It is described further.
Fig. 1 to Fig. 3 is please referred to, the utility model proposes a kind of simple tension contraction data line, the simple tension is shunk
Data line includes: the first wire body 10, the second wire body 20, upper cover 30, first circuit board 40 and second circuit board 50；Second line
Body 20 can be stretched or be shunk relative to the simple tension contraction data line, the first circuit board 40 and the second circuit
Plate 50 forms a fixed connection with the upper cover 30 respectively, and the second circuit board 50 is equipped with and is electrically connected with the second circuit board 50
The display screen 51 connect, described first wire body, 10 one end are equipped with the first data-interface 11, and described second wire body, 20 one end is equipped with second
Data-interface 21, first wire body 10,50 phase of second wire body 20, the first circuit board 40 and the second circuit board
Electrical connection is mutually formed to be electrically connected to make first data-interface 11 be formed with second data-interface 21；The upper cover 30
One end is equipped with the first mounting groove 31, and the first circuit board 40 is fixedly mounted in first mounting groove 31, the upper cover 30
The other end be fixedly connected with the second circuit board 50.
In the present embodiment, first data-interface 11 are as follows: USB interface；Second data-interface 21 are as follows:
Lighting interface；The display screen 51 is 51 acts of liquid crystal display；When first data-interface 11 and external USB base electricity
When connection, first data-interface 11 and second number are made by the first circuit board 40 and the second circuit board 50
It is formed and is electrically connected according to interface 21, then second data-interface 21 is connect with external equipment and can be charged for external equipment
Or data transmission, voltage, electricity when the display screen 51 can constantly show the simple tension contraction data line charge electricity at this time
Stream and charge power data, can obtain more specifical charged state by these data users；The utility model proposes
Simple tension contraction data line also has display function while possessing storage data line function, when can constantly show charging
Voltage, electric current and charge power data.
Further, the simple tension contraction data line further include: conductive column 60；The conductive column 60 is through described the
One circuit board 40 is simultaneously electrically connected with the second circuit board 50.
In the present embodiment, the conductive column 60 is metal material, and the conductive column 60 runs through the first circuit board
40, it is connected compared to common electric wire, the conductive column 60 can make the second circuit board 50 and the first circuit board 40
Guarantee stable electrical connection.
Further, the simple tension contraction data line further include: lower cover 70；Described 30 one end of upper cover is additionally provided with and institute
State the positioning column 31 that upper cover 30 is fixedly connected, the positioning column 31 make through the lower cover 70 lower cover 70 with it is described on
Lid 30, which is formed, to be flexibly connected, and 70 partial receipt of lower cover is in first mounting groove 31.
In the present embodiment, the positioning column 31 makes the lower cover 70 and the upper cover 30 through the lower cover 70
It is formed and is flexibly connected, the lower cover 70 can be rotated centered on the positioning column 31.
Further, the lower cover 70 is equipped with the arc being fixedly connected with the lower cover 70 far from one end of the upper cover 30
Plate 71 and annular slab 72；The other end of second wire body 20 is fixedly mounted between the arc panel 71 and the annular slab 72
And be electrically connected with the first circuit board 40,20 part of the second wire body winding winding is in the arc panel 71 and the annular
72 periphery of plate is able to drive the rotation of lower cover 70 by stretching second wire body 20.
In the present embodiment, when by stretching second data-interface outside the simple tension contraction data line
When 21, second wire body 20 is stretched out outside the simple tension contraction data line, and the lower cover 70 is towards counterclockwise at this time
Direction rotates.
Further, the simple tension contraction data line further include: clockwork spring 80；The lower cover 70 is far from the annular slab
72 one end is equipped with the second mounting groove 73, and the clockwork spring 80 is housed in second mounting groove 73 after winding, the clockwork spring 80
One end be fixedly connected with the positioning column 31, the other end of the clockwork spring 80 is fixedly connected with the lower cover 70.
In the present embodiment, when by stretching second data-interface outside the simple tension contraction data line
When 21, the lower cover 70 counterclockwise rotates at this time, and the lower cover 70 compresses the clockwork spring 80；When the lower cover 70 is towards inverse
When clockwise rotation is stopped rotating, the clockwork spring 80, which resets, drives the lower cover 70 to rotate clockwise, described at this time
Second wire body 20 is wound again in 72 periphery of the arc panel 71 and the annular slab.
Further, the simple tension contraction data line further include: engaging cap 90；The annular slab 72 forms third peace
Tankage 74；The engaging cap 90 is mounted in the third mounting groove 74, drives the lower cover 70 to revolve when the clockwork spring 80 resets
When turning, the engaging cap 90 can be connected together to lock the lower cover 70 with the annular slab 72.
In the present embodiment, described when the clockwork spring 80 resets, and the lower cover 70 is driven to rotate clockwise
Engaging cap 90 can be connected together to lock the lower cover 70 with the annular slab 72, prevent the lower cover 70 from continuing towards suitable
Clockwise rotation, the clockwork spring 80 can not continue to reset, be connected together by the engaging cap 90 with the annular slab 72
It is rotated clockwise to limit the lower cover 70, second wire body 20 can be stretched to the list according to demand in this way
To the outside of stretching contraction data line.
Further, the simple tension contraction data line further include: the first shell 100；70 partial receipt of lower cover
In first shell 100, first shell 100 blocks the third mounting groove 74, and second wire body 20 runs through institute
State the first shell 100.
In the present embodiment, first shell 100 block the third mounting groove 74 prevent the engaging cap 90 from
It is detached in the third mounting groove 74, and then causes the simple tension contraction data line loss bad.
Further, the simple tension contraction data line further include: second housing 110；The second housing 110 and institute
The first shell 100 is stated to be fastened connection, 30 partial receipt of upper cover in the second housing 110 and with described second outside
Shell 110 is fixedly connected, and first wire body 10 runs through the second housing 110.
In the present embodiment, first shell 100 and the second housing 110 are by the upper cover 30 and the lower cover
70 are fastened on inside, prevent that the simple tension contraction data line falls or when by external force, first shell 100 and described
Second housing 110 protects inherent component not to be damaged；, the upper cover 30 and the second housing 110 are fixedly connected as institute
It states the rotation of lower cover 70 and provides fulcrum.
Further, the position of the corresponding display screen 51 of the second housing 110 is equipped with light-transmitting plate 120, the light transmission
Plate 120 is fixedly connected with the shell.
In the present embodiment, the light-transmitting plate 120 is transparent panel, can clearly be seen by the light-transmitting plate 120
The data shown on the display screen 51, the light-transmitting plate 120 can also prevent the display screen 51 by external sharp, hard
Article is scratched or is damaged.
Certainly, the utility model can also have other numerous embodiments, be based on present embodiment, the ordinary skill of this field
Personnel's obtained other embodiments under the premise of not making any creative work, belong to the utility model and are protected
Range.
Claims (10)
1. a kind of simple tension contraction data line, which is characterized in that the simple tension contraction data line include: the first wire body,
Second wire body, upper cover, first circuit board and second circuit board；Second wire body can shrink number relative to the simple tension
It stretches or shrinks according to line, the first circuit board and the second circuit board form a fixed connection with the upper cover respectively, described
Second circuit board is equipped with the display screen being electrically connected with the second circuit board, and first wire body one end is equipped with the first data and connects
Mouthful, second wire body one end is equipped with the second data-interface, first wire body, second wire body, the first circuit board
Electrical connection is mutually formed with the second circuit board to make first data-interface and second data-interface form electricity
Connection.
2. simple tension contraction data line according to claim 1, which is characterized in that described upper cover one end is equipped with the first peace
Tankage, the first circuit board are fixedly mounted in first mounting groove, the other end of the upper cover and the second circuit
Plate is fixedly connected.
3. simple tension contraction data line according to claim 1, which is characterized in that the simple tension contraction data line
Further include: conductive column；The conductive column is electrically connected through the first circuit board and with the second circuit board.
4. simple tension contraction data line according to claim 2, which is characterized in that the simple tension contraction data line
Further include: lower cover；Described upper cover one end is additionally provided with the positioning column being fixedly connected with the upper cover, under the positioning column runs through described
Lid is flexibly connected to make the lower cover be formed with the upper cover, and the lower cover part is housed in first mounting groove.
5. simple tension contraction data line according to claim 4, which is characterized in that the lower cover is far from the upper cover
One end is equipped with the arc panel and annular slab being fixedly connected with the lower cover；The other end of second wire body is fixedly mounted on described
It is electrically connected between arc panel and the annular slab and with the first circuit board, the winding winding of second wire body part is described
Arc panel and annular slab periphery are able to drive the lower cover rotation by stretching second wire body.
6. simple tension contraction data line according to claim 5, which is characterized in that the simple tension contraction data line
Further include: clockwork spring；The lower cover is equipped with the second mounting groove far from one end of the annular slab, is housed in institute after the clockwork spring winding
It states in the second mounting groove, one end of the clockwork spring is fixedly connected with the positioning column, the other end of the clockwork spring and the lower cover
It is fixedly connected.
7. simple tension contraction data line according to claim 6, which is characterized in that the simple tension contraction data line
Further include: engaging cap；The annular slab forms third mounting groove；The engaging cap is mounted in the third mounting groove, works as institute
State clockwork spring reset drive the lower cover rotation when, the engaging cap can be connected together with the annular slab thus lock it is described under
Lid.
8. simple tension contraction data line according to claim 7, which is characterized in that the simple tension contraction data line
Further include: the first shell；The lower cover part is housed in first shell, and first shell blocks the third installation
Slot, second wire body run through first shell.
9. simple tension contraction data line according to claim 8, which is characterized in that the simple tension contraction data line
Further include: second housing；The second housing is fastened with first shell and connect, and the upper cover part is housed in described
It is fixedly connected in second housing and with the second housing, first wire body runs through the second housing.
10. simple tension contraction data line according to claim 9, which is characterized in that described in the second housing is corresponding
The position of display screen is equipped with light-transmitting plate, and the light-transmitting plate is fixedly connected with the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821721880.1U CN209169580U (en) | 2018-10-23 | 2018-10-23 | A kind of simple tension contraction data line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821721880.1U CN209169580U (en) | 2018-10-23 | 2018-10-23 | A kind of simple tension contraction data line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169580U true CN209169580U (en) | 2019-07-26 |
Family
ID=67334697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821721880.1U Active CN209169580U (en) | 2018-10-23 | 2018-10-23 | A kind of simple tension contraction data line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209169580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023001253A1 (en) * | 2021-07-23 | 2023-01-26 | 东莞市思行智能设备制造有限公司 | One-way random pull-out data cable |
-
2018
- 2018-10-23 CN CN201821721880.1U patent/CN209169580U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023001253A1 (en) * | 2021-07-23 | 2023-01-26 | 东莞市思行智能设备制造有限公司 | One-way random pull-out data cable |
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