CN221282521U - HDMI data line of automatic bunch - Google Patents
HDMI data line of automatic bunch Download PDFInfo
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- CN221282521U CN221282521U CN202322953676.XU CN202322953676U CN221282521U CN 221282521 U CN221282521 U CN 221282521U CN 202322953676 U CN202322953676 U CN 202322953676U CN 221282521 U CN221282521 U CN 221282521U
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- data line
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- shell
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses an HDMI data line of an automatic wire harness, which relates to the technical field of data line production and comprises a shell, wherein a rotating tube is rotationally connected to the middle part of an inner cavity of the shell, through holes are respectively formed in the upper part of the left side and the lower part of the right side of the rotating tube, a data line is fixedly connected to the middle part of the inner cavity of the rotating tube, two ends of the data line respectively penetrate through the through holes and respectively wind the upper end and the lower end of the rotating tube, a supporting block is fixedly connected to the middle part of the upper surface of the shell, a shifting block is rotationally connected to the upper end of the supporting block, a screw is fixedly connected to the middle part of the lower surface of the shifting block, a clamping block is sleeved on the screw, clamping grooves are formed in the inner surface of the upper end of the rotating tube, reinforcing block is fixedly sleeved with reinforcing blocks, extension springs which are uniformly distributed are respectively fixedly connected to the outer sides of the inner surfaces of top plates of the reinforcing blocks, one ends of the extension springs are fixedly connected with a fixing block, and the outer sliding sleeve of the fixing block is provided with a sliding block.
Description
Technical Field
The utility model relates to the technical field of data line production, in particular to an HDMI data line of an automatic wire harness.
Background
The HDMI data line is used for connecting a mobile device and a computer to achieve the purpose of data transmission or communication, and now, with the development of the electronics industry, the data line has become an indispensable part in our life, and the data line is usually used together in multiple ways, so that a winding situation often occurs, which causes trouble to a user and also easily causes a security accident.
The utility model of application number 201720454977.X discloses an automatic shrink's cell-phone data line, including charger head, receiver, data line and coil spring, the surface of charger head is provided with fixed recess, the front end of receiver is connected with the fixed plate, and is provided with elastic fixture block on the fixed plate, receiver internally mounted has the fixed axle, and the receiver passes through the fixed axle to be connected with the support carousel, the right side of data line is provided with the charger interface, and the left side of data line is connected with the cell-phone interface, the receiver is connected with fixed fixture block through set screw, and the internally mounted of receiver has the data line, coil spring is located the top of support carousel, the surface of receiver is provided with the decorative pattern. This automatic shrink's cell-phone data line has increased a receiver device, and receiver internally mounted has spring assembly, but automatic shrink data line, be convenient for arrange the data line in order, make the effectual quilt of data line accomodate in the box, saved the winding vexation of data line.
The above comparison document can realize automatic contraction of the data wire through the spring device, but when the data wire is pulled out and used, the data wire is always under the tension generated by the reset of the spring due to the lack of the corresponding limiting mechanism, so that the data wire is always in a tight state, and the damage probability of the data wire is increased.
Disclosure of utility model
The present utility model is directed to an HDMI data line for automatic wire harness, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic HDMI data line of bunch, includes the shell, shell inner chamber middle part rotates and is connected with the commentaries on classics pipe, the perforation has been seted up respectively to commentaries on classics pipe left side upper portion and right side lower part, commentaries on classics pipe inner chamber middle part fixedly connected with data line, data line both ends pass the perforation respectively and twine respectively at commentaries on classics pipe upper and lower both ends, shell upper surface middle part fixedly connected with supporting shoe, the supporting shoe upper end rotates and is connected with the plectrum, plectrum lower surface middle part fixedly connected with screw rod, the cover is equipped with the fixture block on the screw rod, the draw-in groove has been seted up to commentaries on classics pipe upper end internal surface, the fixed cover is equipped with the boss respectively at data line both ends surface, the end fixedly connected with helix that the data line is located the boss internal surface outside fixedly connected with evenly distributed's extension spring respectively, extension spring keeps away from boss one end fixedly connected with fixed block, the outside sliding sleeve of fixed block is equipped with the slider.
Furthermore, a clockwork spring is fixedly sleeved in the middle of the outer surface of the rotary tube; the clockwork spring is stressed through the rotation of the rotary tube, so that the rotary tube is driven to rotate in the direction when the clockwork spring is reset, and the automatic wire harness of the data wire is realized.
Further, the upper side and the lower side of the spiral spring on the inner wall of the shell are respectively fixedly connected with a baffle plate; the movement position of the clockwork spring can be limited through the partition plate, so that the clockwork spring is prevented from being contacted with the data wire, the structure is disordered, and the normal use of the data wire is influenced.
Further, wire outlet holes are respectively formed in the upper left side portion and the lower right side portion of the shell, two ends of the data wire respectively penetrate through the wire outlet holes and extend to the outer side of the shell, and the end portion of the data wire is connected with a plug through a spiral line.
Further, the upper end of the reinforcing block is fixedly connected with a limiting block, and the diameter of the limiting block is larger than that of a wire outlet hole in the shell; the structure ensures that the plug is positioned outside the shell, prevents the plug from being rolled into the shell, and reduces the extrusion force of the plug.
Further, the maximum stretching length of the stretching spring is smaller than the length of the spiral line; the structure enables the extension spring to bear external tension, reduces the pulling of the data line joint, and can effectively reduce the damage probability of the data line joint.
Further, a plurality of tooth grooves which are uniformly distributed are formed in the clamping block, and the shape of the clamping block is matched with that of the clamping groove; through the mutual cooperation of tooth grooves, the rotation of the rotary pipe can be limited, so that the pull-out length of the data wire can be controlled at will, and the connection requirements of different occasions are met.
The utility model provides an HDMI data line of an automatic wire harness, which has the following beneficial effects:
Firstly, the utility model uses the shifting block to control the movement of the clamping block, thereby limiting the rotation of the rotary tube, namely limiting the pull-out length of the data wire and avoiding the retraction of the data wire, and the data wire with proper length can be rotated out according to the requirement, thereby avoiding the influence on the automatic wire harness caused by winding due to overlong stretching of the data wire.
Secondly, the reinforcing structure is arranged at the plug, so that when the plug is stretched, tension is transmitted to the stretching spring, the stress of the data wire is avoided, the data wire at the plug is prevented from being broken due to long-term stretching of the data wire, and the service life of the data wire is prolonged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;
Fig. 3 is a schematic cross-sectional view of a plug according to the present utility model.
In the figure: 1. a housing; 2. a rotary pipe; 3. perforating; 4. a data line; 5. a clockwork spring; 6. a partition plate; 7. a support block; 8. a shifting block; 9. a screw; 10. a clamping block; 11. a clamping groove; 12. a reinforcing block; 13. a spiral line; 14. a tension spring; 15. a fixed block; 16. a slide block; 17. a plug; 18. and a limiting block.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in detail with reference to fig. 1 to 3, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: an HDMI data line of an automatic wire harness comprises a shell 1, a rotary pipe 2 is rotationally connected in the middle of an inner cavity of the shell 1, a perforation 3 is respectively arranged at the upper part of the left side and the lower part of the right side of the rotary pipe 2, a data wire 4 is fixedly connected in the middle of the inner cavity of the rotary pipe 2, two ends of the data wire 4 respectively penetrate through the perforation 3 and respectively wind the upper end and the lower end of the rotary pipe 2, a supporting block 7 is fixedly connected in the middle of the upper surface of the shell 1, a shifting block 8 is rotationally connected at the upper end of the supporting block 7, a screw 9 is fixedly connected in the middle of the lower surface of the shifting block 8, a clamping block 10 is sleeved on the screw 9, a clamping groove 11 is formed in the inner surface of the upper end of the rotary pipe 2, the movement of the clamping block 10 is controlled by the shifting block 8, thereby the rotation of the rotary pipe 2 is limited, namely the pull-out length of the data wire 4 is limited, and the retraction of the data wire 4 is avoided, the data line 4 with proper length can be rotated out according to the requirement, the situation that the automatic wire harness is affected due to the fact that the data line 4 is stretched too long is avoided, the reinforcing blocks 12 are fixedly sleeved on the outer surfaces of the two ends of the data line 4 respectively, the end parts of the data line 4, which are positioned in the reinforcing blocks 12, are fixedly connected with the spiral lines 13, the outer sides of the inner surfaces of the top plates of the reinforcing blocks 12 are fixedly connected with the stretching springs 14 which are uniformly distributed respectively, one ends, which are far away from the reinforcing blocks 12, of the stretching springs 14 are fixedly connected with the fixing blocks 15, the sliding blocks 16 are sleeved outside the fixing blocks 15 in a sliding manner, and the reinforcing structure is arranged at the positions of the plugs 17, so that when the plugs 17 are stretched, the pulling force is transmitted to the stretching springs 14, the stress of the data line 4 is avoided, the data line 4 at the positions of the plugs 17 is prevented from being broken due to the long-term stretching of the data line 4, and the service life of the data line 4 is prolonged;
Referring to fig. 2, a spiral spring 5 is fixedly sleeved in the middle of the outer surface of the rotating tube 2, and the spiral spring 5 is stressed by the rotation of the rotating tube 2, so that the rotating tube 2 is driven to rotate in the direction when the spiral spring 5 is reset, the automatic wire bundling of the data wire 4 is realized, a baffle 6 is fixedly connected to the inner wall of the shell 1, which is positioned on the upper side and the lower side of the spiral spring 5, respectively, the movement position of the spiral spring 5 can be limited by the baffle 6, the spiral spring 5 is prevented from contacting with the data wire 4, and the structural disorder is avoided, so that the normal use of the data wire 4 is influenced;
Referring to fig. 1 and 3, the upper left side and the lower right side of the casing 1 are respectively provided with a wire outlet hole, two ends of the data wire 4 respectively pass through the wire outlet holes and extend to the outer side of the casing 1, the end part of the data wire 4 is connected with a plug 17 through a spiral wire 13, the maximum stretching length of the stretching spring 14 is smaller than the length of the spiral wire 13, and the structure ensures that the stretching spring 14 bears external tension, reduces the pulling at the joint of the data wire 4, and can effectively reduce the damage probability at the joint of the data wire 4;
Referring to fig. 3, a limiting block 18 is fixedly connected to the upper end of the reinforcing block 12, and the diameter of the limiting block 18 is larger than that of a wire outlet hole on the housing 1, so that the plug 17 is positioned outside the housing 1 by the above structure, the plug 17 is prevented from being rolled into the housing 1, and the extrusion force of the plug 17 is reduced;
Referring to fig. 2, a plurality of evenly distributed tooth grooves are formed on the clamping block 10, the shape of the clamping block 10 is matched with the clamping groove 11, and the rotation of the rotary tube 2 can be limited by the mutual matching of the tooth grooves, so that the pull-out length of the data line 4 can be controlled at will, and the connection requirements of different occasions can be met.
To sum up, when an HDMI data line of an automatic wire harness is used, firstly according to fig. 1 and 3, when the data line 4 is required to be used, two sliders 16 are pulled respectively to pull the data line 4 out of the housing 1, at this time, the sliders 16 are pulled to slide outwards along the outer surface of the fixed block 15, the fixed block 15 is pulled to move outwards along the reinforcing block 12 so as to stretch the tension spring 14 and the spiral line 13, the pulling force on the data line 4 is relieved, after the data line 4 is pulled out by a proper length, the plug 17 is inserted, then according to fig. 2, the pulling block 8 above the supporting block 7 is rotated, the screw 9 is rotated and drives the clamping block 10 to move downwards until the clamping block 10 is clamped into the clamping groove 11, the rotation of the rotary pipe 2 is limited by the clamping block 10, the data line 4 is further pulled out, after the data line 4 is used, at this time, the spiral spring 5 is restored to drive the rotary pipe 2 to rotate reversely, the data line 4 is stored into the housing 1 again, and the position of the plug 17 is prevented from being pulled into the housing 1 by the limiting block 18.
Claims (7)
1. The HDMI data line capable of automatically binding wires is characterized by comprising a shell (1), a rotating pipe (2) is rotationally connected to the middle part of an inner cavity of the shell (1), through holes (3) are respectively formed in the upper left side and the lower right side of the rotating pipe (2), a data line (4) is fixedly connected to the middle part of the inner cavity of the rotating pipe (2), two ends of the data line (4) respectively penetrate through the through holes (3) and respectively wind the upper end and the lower end of the rotating pipe (2), a supporting block (7) is fixedly connected to the middle part of the upper surface of the shell (1), a shifting block (8) is rotationally connected to the upper end of the supporting block (7), a screw (9) is fixedly connected to the middle part of the lower surface of the shifting block (8), a clamping block (10) is sleeved on the upper end of the screw (9), a clamping groove (11) is formed in the inner surface of the upper end of the rotating pipe (2), a reinforcing block (12) is fixedly sleeved on the outer surface of each of two ends of the data line (4), a spiral line (13) is fixedly connected to the inner end of each reinforcing block (12), a stretching spring (14) is uniformly distributed in the inner surface of the reinforcing block (12), a stretching spring (14) is uniformly connected to one end of the stretching block (14) and is fixedly connected to the inner surface of the stretching block (14), the outside of the fixed block (15) is sleeved with a sliding block (16) in a sliding way.
2. The automatic wire harness HDMI data wire according to claim 1, characterized in that a clockwork spring (5) is fixedly sleeved in the middle of the outer surface of the rotary tube (2).
3. The automatic wire harness HDMI data wire according to claim 2, wherein a partition plate (6) is fixedly connected to the inner wall of the housing (1) on the upper and lower sides of the clockwork spring (5).
4. The automatic wire harness HDMI data wire according to claim 1, characterized in that wire outlet holes are respectively formed in the upper left side and the lower right side of the housing (1), two ends of the data wire (4) respectively penetrate through the wire outlet holes and extend to the outer side of the housing (1), and the end of the data wire (4) is connected with a plug (17) through a spiral wire (13).
5. The automatic wire harness HDMI data wire according to claim 4, wherein a limiting block (18) is fixedly connected to the upper end of the reinforcing block (12), and the diameter of the limiting block (18) is larger than that of a wire outlet hole in the housing (1).
6. An HDMI data line of an automatic harness according to claim 1, characterized in that the maximum tension length of the tension spring (14) is smaller than the length of the spiral wire (13).
7. The HDMI data line for automatic wire harness according to claim 1, wherein a plurality of evenly distributed tooth grooves are formed on the clamping block (10), and the shape of the clamping block (10) is matched with the shape of the clamping groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322953676.XU CN221282521U (en) | 2023-11-02 | 2023-11-02 | HDMI data line of automatic bunch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322953676.XU CN221282521U (en) | 2023-11-02 | 2023-11-02 | HDMI data line of automatic bunch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221282521U true CN221282521U (en) | 2024-07-05 |
Family
ID=91706553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322953676.XU Active CN221282521U (en) | 2023-11-02 | 2023-11-02 | HDMI data line of automatic bunch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221282521U (en) |
-
2023
- 2023-11-02 CN CN202322953676.XU patent/CN221282521U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |