CN215418843U - Electronic product connecting wire convenient to length adjustment - Google Patents
Electronic product connecting wire convenient to length adjustment Download PDFInfo
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- CN215418843U CN215418843U CN202121431358.1U CN202121431358U CN215418843U CN 215418843 U CN215418843 U CN 215418843U CN 202121431358 U CN202121431358 U CN 202121431358U CN 215418843 U CN215418843 U CN 215418843U
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- connecting wire
- electronic product
- fixedly connected
- length adjustment
- box body
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Abstract
The utility model discloses an electronic product connecting wire convenient for length adjustment, which comprises a box body, wherein the upper surface of the box body is movably connected with a box cover, the inner bottom wall of the box body is movably connected with a rotating rod, the side surface of the rotating rod is provided with a clockwork spring, the side surface of the clockwork spring is provided with a connecting wire, the side surface of the connecting wire is connected with a fixing ring in a sliding manner, the inside of the fixing ring is fixedly connected with a spring, the lower surface of the fixing ring is fixedly connected with a metal rod, one end, far away from the fixing ring, of the metal rod is fixedly connected with a clamping plate, and the inside of the clamping plate is movably connected with a shaft rod. According to the utility model, the fixing ring is embedded into the opening through the fixing ring, the spring and the ball, the fixing ring can be extruded due to the small diameter of the opening, the spring can be contracted, and when the diameter of the fixing ring is reduced, the ball can be attached to the surface of the connecting wire to clamp the connecting wire, so that the connecting wire with the adjusted length can be fixed.
Description
Technical Field
The utility model relates to the field of electronic product connecting wires, in particular to an electronic product connecting wire convenient for length adjustment.
Background
The USB data line is used for connection and communication between a computer and external equipment, and also can be used for charging of a mobile phone and connection with the outside. Colloquially, for data transfer and charging; the USB supports the equipment according to different interfaces and data lines: the mobile phone comprises a mouse, a keyboard, a printer, a scanner, a camera, a flash disk, an MP3 player, a mobile phone, a digital camera, a mobile hard disk, an external optical floppy drive, a USB network card, an ADSLModem, a CableModem and other electronic products.
When the device is used at present, the function of fixing the connecting wire with well-adjusted length is not provided, so that the connecting wire is easy to automatically roll in the using process to influence the use; when the speed is too big when the connecting wire is pulled out or rolled up, the connecting wire is easy to separate from the clockwork spring, and the clockwork spring is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides an electronic product connecting wire convenient for length adjustment.
In order to achieve the purpose, the utility model adopts the following technical scheme: an electronic product connecting line convenient for length adjustment comprises a box body, wherein the upper surface of the box body is movably connected with a box cover, the inner bottom wall of the box body is movably connected with a rotating rod, a clockwork spring is arranged on the side surface of the rotating rod, and a connecting line is arranged on the side surface of the clockwork spring;
the side surface of the connecting wire is connected with a fixing ring in a sliding manner, a spring is fixedly connected inside the fixing ring, a metal rod is fixedly connected to the lower surface of the fixing ring, one end, away from the fixing ring, of the metal rod is fixedly connected with a clamping plate, a shaft rod is movably connected inside the clamping plate, and a ball is fixedly connected to the side surface of the shaft rod;
the utility model discloses a box body, including box body, lid, bracing piece, connecting wire, friction pad and connecting wire laminating, the equal fixedly connected with bracing piece in box body and lid, the one end fixedly connected with that the bracing piece is close to the connecting wire smooths the flat board, smooths dull and stereotyped upper surface and is provided with the friction pad, and the friction pad is connected with the connecting wire laminating.
As a further description of the above technical solution:
the side surface of the connecting wire is electrically connected with a connector.
As a further description of the above technical solution:
the left side electric connection of connecting wire has the plug, and the plug is the surface of opposite direction winding clockwork spring with the connector.
As a further description of the above technical solution:
the lower surface of the box cover is rotatably connected with a movable rod.
As a further description of the above technical solution:
and a magnetic block is arranged at one end of the movable rod, which is far away from the box cover.
As a further description of the above technical solution:
one end of the rotating rod, which is far away from the box body, is fixedly connected with an iron block, and the iron block is magnetically connected with the magnetic block.
As a further description of the above technical solution:
one end of the clockwork spring close to the connecting wire is fixedly connected with a fixing block, and the fixing block is connected with the connecting wire.
As a further description of the above technical solution:
the surface of both sides of box body all is equipped with the opening.
The utility model has the following beneficial effects:
1. compared with the prior art, the electronic product connecting wire through solid fixed ring, spring and the ball of installation, will gu in the fixed ring gomphosis advances the opening, because open-ended diameter makes it can extrude solid fixed ring partially for a short time, makes the spring collapsible, and after solid fixed ring's diameter diminishes, the ball can press from both sides the connecting wire to the surface laminating of connecting wire tightly to can fix the connecting wire that length adjustment is good.
2. Compared with the prior art, the connecting wire of the electronic product has the advantages that the connecting wire can be pulled out or wound slowly by the aid of the friction pad, the friction force between the connecting wire and the flattening plate can be increased by the aid of the flattening plate and the friction pad, and accordingly the service life of the clockwork spring can be prolonged.
3. Compared with the prior art, the electronic product connecting wire through the clockwork spring of installation, can twine the connecting wire on clockwork spring's surface, can extrude clockwork spring when the connecting wire is pulled out to can adjust the length of connecting wire, when people loosen the connecting wire, utilize clockwork spring's elasticity to carry out automatic rolling to the connecting wire, thereby make things convenient for the later stage to use the connecting wire.
Drawings
Fig. 1 is a schematic view of an overall structure of a connection line of an electronic product convenient for length adjustment according to the present invention;
fig. 2 is a schematic diagram of an internal structure of a connection line of an electronic product convenient for length adjustment according to the present invention;
FIG. 3 is a schematic side view of a fixing ring for an electronic product connecting wire with a length adjustable conveniently according to the present invention;
fig. 4 is a schematic structural diagram of a clockwork spring of an electronic product connecting line convenient for length adjustment according to the present invention.
Illustration of the drawings:
1. a box cover; 2. a box body; 3. a fixing ring; 4. a connector; 5. a connecting wire; 6. an iron block; 7. a magnetic block; 8. flattening the plate; 9. a plug; 10. a support bar; 11. a clockwork spring; 12. a rotating rod; 13. a friction pad; 14. a spring; 15. a metal rod; 16. a clamping plate; 17. and a ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, the utility model provides an electronic product connecting wire with convenient length adjustment, which comprises: comprises a box body 2, the upper surface of the box body 2 is movably connected with a box cover 1 which can accommodate a connecting wire 5, the inner bottom wall of the box body 2 is movably connected with a rotating rod 12, the side surface of the rotating rod 12 is provided with a clockwork spring 11, the side surface of the clockwork spring 11 is provided with a connecting wire 5, the connecting wire 5 is pulled to enable the rotating rod 12 to rotate, meanwhile, the clockwork spring 11 can be extruded by the connecting wire 5, the connecting wire 5 can be automatically wound by the clockwork spring 11 in the later period, the side surface of the connecting wire 5 is electrically connected with a connector 4, the left side surface of the connecting wire 5 is electrically connected with a plug 9, the plug 9 and the connector 4 are wound on the surface of the clockwork spring 11 in opposite directions, the device can be connected with equipment for use, the two side surfaces of the box body 2 are both provided with openings, the connecting wire 5 can be pulled from the box body 2 for use, one end of the spring 11 close to the connecting wire 5 is fixedly connected with a fixed block, and the fixed block is connected with connecting wire 5 to can increase the fastness between connecting wire 5 and clockwork spring 11.
Through setting up above structure, can adjust the length of connecting wire 5, can carry out the effect of automatic rolling to connecting wire 5 simultaneously.
The side surface sliding connection of connecting wire 5 has solid fixed ring 3, the inside fixedly connected with spring 14 of solid fixed ring 3, it presss from both sides tightly connecting wire 5 to utilize the solid fixed ring 3 of spring 14 to receive the shrink when extrudeing, gu fixed ring 3's lower fixed surface is connected with metal pole 15, the one end fixedly connected with grip block 16 of solid fixed ring 3 is kept away from to metal pole 15, the inside swing joint of grip block 16 has the axostylus axostyle, the side surface fixedly connected with ball 17 of axostylus axostyle, when solid fixed ring 3 presss from both sides tightly, ball 17 can with the surface contact of connecting wire 5, thereby can fix connecting wire 5.
Through setting up above structure, can fix the connecting wire 5 that length adjustment is good, make connecting wire 5 difficult automatic rolling in the use.
The equal fixedly connected with bracing piece 10 in inside of box body 2 and lid 1, can play the effect of support to smooth board 8, the one end fixedly connected with that bracing piece 10 is close to connecting wire 5 smooths flat board 8, the upper surface that smooths flat board 8 is provided with friction pad 13, and friction pad 13 is connected with the laminating of connecting wire 5, utilize the laminating of friction pad 13 and connecting wire 5, thereby multiplicable connecting wire 5's frictional force, make connecting wire 5 speed comparatively slow when pulling out or rolling, thereby can play the effect of protection to connecting wire 5.
Through setting up above structure, impulsive force when can reduce connecting wire 5 rolling to can prevent clockwork spring 11 and damage, improve clockwork spring 11's life.
The lower surface of lid 1 rotates and is connected with the movable rod, and the one end that lid 1 was kept away from to the movable rod is provided with magnetic path 7, and the one end fixedly connected with iron plate 6 of box body 2 is kept away from to bull stick 12, and iron plate 6 is connected with magnetic path 7 magnetism, utilizes iron plate 6 and magnetic path 7 to make lid 1 conveniently be connected with box body 2.
Through setting up above structure, the convenience will be dismantled the device, makes people can overhaul clockwork spring 11 and connecting wire 5.
The working principle is as follows: stimulate connector 4 and plug 9 simultaneously, make connecting wire 5 can be pulled out from the inside of box body 2, when connecting wire 5 is pulled out, connecting wire 5 can extrude clockwork spring 11, make things convenient for later stage to utilize clockwork spring 11 to carry out the automatic rolling to connecting wire 5, after the length adjustment of connecting wire 5, can promote solid fixed ring 3, make solid fixed ring 3 gomphosis in the opening, spring 14 is collapsible, make the interval between the solid fixed ring 3 diminish ball 17 can press from both sides connecting wire 5 with the surface laminating of connecting wire 5, after connecting wire 5 uses, can pull out solid fixed ring 3 from the opening part, through the frictional force between multiplicable dull and stereotyped 8 of friction pad 13 and the connecting wire 5, make the connecting strip comparatively slow when pulling out or rolling, thereby can reduce clockwork spring 11 spoilage.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides an electronic product connecting wire convenient to length adjustment, includes box body (2), its characterized in that: the upper surface of the box body (2) is movably connected with a box cover (1), the inner bottom wall of the box body (2) is movably connected with a rotating rod (12), a clockwork spring (11) is arranged on the side surface of the rotating rod (12), and a connecting wire (5) is arranged on the side surface of the clockwork spring (11);
a fixing ring (3) is connected to the side surface of the connecting wire (5) in a sliding mode, a spring (14) is fixedly connected to the inside of the fixing ring (3), a metal rod (15) is fixedly connected to the lower surface of the fixing ring (3), one end, far away from the fixing ring (3), of the metal rod (15) is fixedly connected with a clamping plate (16), a shaft rod is movably connected to the inside of the clamping plate (16), and a ball (17) is fixedly connected to the side surface of the shaft rod;
the box body (2) and the equal fixedly connected with bracing piece (10) in inside of lid (1), one end fixedly connected with that bracing piece (10) is close to connecting wire (5) smooths dull and stereotyped (8), the upper surface that smooths dull and stereotyped (8) is provided with friction pad (13), and friction pad (13) and connecting wire (5) laminating are connected.
2. The electronic product connecting wire convenient for length adjustment of claim 1, wherein: the side surface of the connecting wire (5) is electrically connected with a connector (4).
3. The electronic product connecting wire convenient for length adjustment of claim 1, wherein: the left side electric connection of connecting wire (5) has plug (9), and plug (9) and connector (4) are the surface of opposite direction winding clockwork spring (11).
4. The electronic product connecting wire convenient for length adjustment of claim 1, wherein: the lower surface of the box cover (1) is rotatably connected with a movable rod.
5. The electronic product connecting wire convenient for length adjustment of claim 4, wherein: one end of the movable rod, which is far away from the box cover (1), is provided with a magnetic block (7).
6. The electronic product connecting wire convenient for length adjustment of claim 1, wherein: one end of the rotating rod (12) far away from the box body (2) is fixedly connected with an iron block (6), and the iron block (6) is magnetically connected with the magnetic block (7).
7. The electronic product connecting wire convenient for length adjustment of claim 1, wherein: one end of the clockwork spring (11) close to the connecting wire (5) is fixedly connected with a fixing block, and the fixing block is connected with the connecting wire (5).
8. The electronic product connecting wire convenient for length adjustment of claim 1, wherein: the surface of both sides of box body (2) all is equipped with the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121431358.1U CN215418843U (en) | 2021-06-26 | 2021-06-26 | Electronic product connecting wire convenient to length adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121431358.1U CN215418843U (en) | 2021-06-26 | 2021-06-26 | Electronic product connecting wire convenient to length adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215418843U true CN215418843U (en) | 2022-01-04 |
Family
ID=79642191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121431358.1U Active CN215418843U (en) | 2021-06-26 | 2021-06-26 | Electronic product connecting wire convenient to length adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215418843U (en) |
-
2021
- 2021-06-26 CN CN202121431358.1U patent/CN215418843U/en active Active
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