CN217607418U - Rotary screen wire harness structure - Google Patents
Rotary screen wire harness structure Download PDFInfo
- Publication number
- CN217607418U CN217607418U CN202220959647.7U CN202220959647U CN217607418U CN 217607418 U CN217607418 U CN 217607418U CN 202220959647 U CN202220959647 U CN 202220959647U CN 217607418 U CN217607418 U CN 217607418U
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- screen
- harness
- pencil
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- fixing portion
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- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000001788 irregular Effects 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
Abstract
The utility model relates to a pencil technical field discloses a rotatory screen pencil structure, including rotary mechanism, screen and pencil, the screen with rotary mechanism rotates to be connected, the one end of pencil with rotary mechanism connects, the other end of pencil with the screen is connected, be close to on the screen one side of pencil is equipped with the guide, the guide is used for working as the restriction when the screen rotates the removal orbit of pencil. The utility model discloses can be with the moving range restriction of pencil in the certain limit, make the pencil slide along fixed orbit, avoid the pencil to damage, extension pencil life.
Description
Technical Field
The utility model relates to a pencil technical field especially relates to a rotatory screen wiring harness structure.
Background
At present, in a rotary screen with a wire harness, the wire harness is generally arranged in the center of the screen and perpendicular to the screen. In the horizontal and vertical screen switching process, torsion can be applied to the circuit board connected with the wiring harness and the wiring harness, and when the number of twisting times is too large or the circuit board is in a twisting state for a long time, the wiring harness is easy to break down, so that the service life of the wiring harness is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model provides a rotatory screen wiring harness structure can avoid the pencil to damage, extension pencil life.
In order to solve the technical problem, the utility model provides a rotatory screen pencil structure, including rotary mechanism, screen and pencil, the screen with rotary mechanism rotates to be connected, the one end of pencil with rotary mechanism connects, the other end of pencil with the screen is connected, be close to on the screen one side of pencil is equipped with the guide, the guide is used for working as the screen restricts when rotating the removal orbit of pencil.
Preferably, the guide member includes an irregular arc-shaped protrusion.
Preferably, the guide part is formed by four arc smooth connections with different diameters.
Preferably, one end of the wire harness is connected with the rotating mechanism through a mounting member, and the other end of the wire harness is connected with the screen through a connector.
Preferably, the wire harness comprises a first sub-wire harness and a second sub-wire harness, and a fixing piece is arranged on the wire harness;
one end of the first sub-wiring harness is connected with the rotating mechanism through the mounting piece, the other end of the first sub-wiring harness is connected with the screen through the fixing piece, and the guide piece is used for limiting the moving track of the first sub-wiring harness when the screen rotates;
one end of the second sub-wiring harness is connected with the screen through the fixing piece, and the other end of the second sub-wiring harness is connected with the screen through the connector.
Preferably, the fixing member is sleeved outside the wire harness, and the fixing member is in interference fit with the wire harness.
Preferably, the fixing part comprises a first fixing part, a second fixing part and a third fixing part, the second fixing part is arranged between the first fixing part and the third fixing part, the second fixing part is matched with the screen in a clamping mode, and the diameter of the first fixing part and the diameter of the third fixing part are larger than that of the second fixing part.
Preferably, the fixing member comprises a rubber sleeve.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides a rotatory screen pencil structure, including rotary mechanism, screen and pencil, the screen with rotary mechanism rotates to be connected, the one end of pencil with rotary mechanism connects, the other end of pencil with the screen is connected, be close to on the screen one side of pencil is equipped with the guide, the guide is used for working as restriction when the screen rotates the removal orbit of pencil. When the screen rotates, the guide part can restrict the moving range of the wire harness within a certain range, so that the wire harness slides along a fixed track, the wire harness is protected, the wire harness is prevented from being damaged, and the service life of the wire harness is prolonged. And simultaneously, the utility model provides a rotatory screen wiring harness structure is small, simple to operate.
Drawings
Fig. 1 is a schematic view of a rotary screen harness structure provided by an embodiment of the present invention;
fig. 2 is a schematic view of another rotary screen harness structure provided in an embodiment of the present invention;
fig. 3 is a schematic structural view of a guide member according to a preferred embodiment of the present invention;
fig. 4 is a schematic view of a structure of a rotary screen harness according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a wire harness structure according to a preferred embodiment of the present invention.
Wherein the reference numbers are as follows: 1. a rotation mechanism; 2. a screen; 3. a wire harness; 31. a first sub-harness; 32. a second sub-harness; 4. a guide member; 5. a mounting member; 6. a connector assembly; 7. a fixing member; 71. a first fixed part; 72. a second fixed part; 73. a third fixing part.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, an embodiment of the present invention provides a rotary screen harness structure, including rotary mechanism 1, screen 2 and pencil 3, screen 2 rotates with rotary mechanism 1 to be connected, and the one end and the rotary mechanism 1 of pencil 3 are connected, and the other end and the screen 2 of pencil 3 are connected, and one side that is close to pencil 3 on the screen 2 is equipped with guide 4, and guide 4 is used for limiting pencil 3's removal orbit when screen 2 rotates. When the screen 2 rotates, the guide member 4 can limit the moving range of the wiring harness 3 within a certain range, so that the wiring harness 3 slides along a fixed track, the wiring harness 3 is protected, the wiring harness 3 is prevented from being damaged, and the service life of the wiring harness 3 is prolonged.
Referring to fig. 3, the guide 4 includes an irregular arc-shaped protrusion, and the guide 4 is provided on the housing of the screen 2. In this embodiment, the guide 4 is a rib-shaped structure formed by smoothly connecting four circular arcs with different diameters, and the diameter and length of each circular arc are calculated according to the outer diameter and the trend rule of the wire harness 3. In other embodiments, the guide 4 may also be composed of three or five arcs. Of course, the guide 4 may be a discontinuous arc-shaped protrusion, for example, a plurality of arcs are arranged in a certain direction and are not connected to each other, as long as the moving track of the wire harness 3 is restricted.
Referring to fig. 4 and 5, one end of the wire harness 3 is connected to the rotation mechanism 1 through the attachment 5, and the other end of the wire harness 3 is connected to the screen 2 through the connector 6. The mounting member 5 may be a bracket through which one end of the wire harness 3 is fixed to the housing of the rotating mechanism 1. Connector 6 is connected to the other end of pencil 3, can increase the convenience that 3 of pencil are pulled out and are inserted.
In the present embodiment, the fixing member 7 is provided on the wire harness 3, the wire harness 3 includes a first sub-wire harness 31 and a second sub-wire harness 32, one end of the first sub-wire harness 31 is connected to the rotating mechanism 1 through the mounting member 5, the other end of the first sub-wire harness 31 is connected to the screen 2 through the fixing member 7, and the guide member 4 is used for limiting a moving track of the first sub-wire harness 31 when the screen 2 rotates. One end of the second sub-harness 32 is connected to the screen 2 through the fixing member 7, and the other end of the second sub-harness 32 is connected to the screen 2 through the connector 6.
Specifically, the wire harness 3 may be divided into a first sub-harness 31 and a second sub-harness 32 with the fixing member 7 as a boundary. Of course, the first sub-harness 31 and the second sub-harness 32 may be the same cable. During the rotation, the first sub-harness 31 rotates along with the screen 2, and the guide 4 allows the first sub-harness 31 to slide along a fixed track. Both ends of the second sub-wiring harness 32 are connected to the screen 2, so that the second sub-wiring harness 32 and the screen 2 are in a relatively static state, the performance of the connector 6 is ensured, and the service life of the rotary screen wiring harness 3 is further prolonged. Meanwhile, the connector 6 is arranged on the edge of one side of the screen 2, so that the 6 end of the connector can be prevented from generating pulling force on the wiring harness 3, and the wiring harness 3 is further protected.
Referring to fig. 5, the fixing member 7 is sleeved outside the wire harness 3, and the fixing member 7 is in interference fit with the wire harness 3. Specifically, the fixing element 7 includes a first fixing portion 71, a second fixing portion 72 and a third fixing portion 73, the second fixing portion 72 is disposed between the first fixing portion 71 and the third fixing portion 73, a clamping groove can be disposed on the screen 2, and the second fixing portion 72 is clamped and matched with the clamping groove on the screen 2. The diameters of the first fixing portion 71 and the third fixing portion 73 are larger than the diameter of the second fixing portion 72, so that the stability of the fixing member 7 after being connected with the screen 2 can be increased. Illustratively, the fixing member 7 may be integrally formed by a rubber sleeve, and of course, other elastic materials may also be used, which is not limited by the present invention.
The embodiment of the utility model provides a rotatory screen pencil structure, including rotary mechanism 1, screen 2 and pencil 3, screen 2 rotates with rotary mechanism 1 to be connected, and the one end and the rotary mechanism 1 of pencil 3 are connected, and the other end and the screen 2 of pencil 3 are connected, and the one side that is close to pencil 3 on the screen 2 is equipped with guide 4, and guide 4 is used for restricting the removal orbit of pencil 3 when screen 2 rotates. When the screen 2 rotates, the guide member 4 can limit the moving range of the wiring harness 3 within a certain range, so that the wiring harness 3 slides along a fixed track, thereby protecting the wiring harness 3, avoiding the damage of the wiring harness 3, and prolonging the service life of the wiring harness 3. And simultaneously, the utility model discloses set up mounting 7, guaranteed that second sub-pencil 32 and screen 2 are in relative quiescent state, further guaranteed connector 6's performance, improved the life of rotatory screen pencil 3. Furthermore, the utility model provides a rotatory screen wiring harness structure is small, simple to operate.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only examples of the present invention, and are not intended to limit the scope of the present invention. It should be understood that any modification, equivalent replacement, or improvement made by those skilled in the art without departing from the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a rotatory screen pencil structure, its characterized in that includes rotary mechanism, screen and pencil, the screen with rotary mechanism rotates to be connected, the one end of pencil with rotary mechanism connects, the other end of pencil with the screen is connected, be close to on the screen one side of pencil is equipped with the guide, the guide is used for when the screen rotates the orbit of removal of pencil.
2. The rotary screen harness structure of claim 1, wherein the guide member comprises an irregular arc-shaped protrusion.
3. The rotary screen harness structure according to claim 2, wherein the guide member is formed by smoothly connecting four circular arcs having different diameters.
4. The rotary screen harness structure according to claim 1, wherein one end of the harness is connected to the rotary mechanism through a mounting member, and the other end of the harness is connected to the screen through a connector.
5. The rotary screen harness structure of claim 4, wherein the harness includes a first sub-harness and a second sub-harness, the harness having a fastener;
one end of the first sub-wiring harness is connected with the rotating mechanism through the mounting piece, the other end of the first sub-wiring harness is connected with the screen through the fixing piece, and the guide piece is used for limiting the moving track of the first sub-wiring harness when the screen rotates;
one end of the second sub-wiring harness is connected with the screen through the fixing piece, and the other end of the second sub-wiring harness is connected with the screen through the connector.
6. The rotary screen harness structure of claim 5, wherein the fixing member is sleeved outside the harness, the fixing member being in interference fit with the harness.
7. The rotary screen harness structure according to claim 5, wherein the fixing member includes a first fixing portion, a second fixing portion and a third fixing portion, the second fixing portion is disposed between the first fixing portion and the third fixing portion, the second fixing portion is in clamping fit with the screen, and the diameters of the first fixing portion and the third fixing portion are larger than the diameter of the second fixing portion.
8. The rotary screen harness structure of any one of claims 6 or 7, wherein the fixing member comprises a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220959647.7U CN217607418U (en) | 2022-04-24 | 2022-04-24 | Rotary screen wire harness structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220959647.7U CN217607418U (en) | 2022-04-24 | 2022-04-24 | Rotary screen wire harness structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217607418U true CN217607418U (en) | 2022-10-18 |
Family
ID=83565556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220959647.7U Active CN217607418U (en) | 2022-04-24 | 2022-04-24 | Rotary screen wire harness structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217607418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024002306A1 (en) * | 2022-06-30 | 2024-01-04 | 华人运通(江苏)技术有限公司 | Control method and apparatus for vehicle-mounted mechanical arm, vehicle-mounted display device, and vehicle |
-
2022
- 2022-04-24 CN CN202220959647.7U patent/CN217607418U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024002306A1 (en) * | 2022-06-30 | 2024-01-04 | 华人运通(江苏)技术有限公司 | Control method and apparatus for vehicle-mounted mechanical arm, vehicle-mounted display device, and vehicle |
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Effective date of registration: 20240222 Granted publication date: 20221018 |