CN210016047U - Novel anti-loosening structure of USB socket for vehicle-mounted equipment - Google Patents
Novel anti-loosening structure of USB socket for vehicle-mounted equipment Download PDFInfo
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- CN210016047U CN210016047U CN201921247877.5U CN201921247877U CN210016047U CN 210016047 U CN210016047 U CN 210016047U CN 201921247877 U CN201921247877 U CN 201921247877U CN 210016047 U CN210016047 U CN 210016047U
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- usb
- usb socket
- lasso
- soft rubber
- rubber sheath
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Abstract
The utility model discloses a locking novel structure of USB socket for mobile unit, characterized by: the lasso that a USB socket outer rigid coupling ebonite ABS of equipment was made, the lasso is injection moulding for the first time, a opening that still cup joints in the lasso middle part is rectangular flexible glue sheath, the flexible glue sheath is injection moulding for the second time on the ebonite of lasso, inserts when the USB plug of data power cord during the USB socket, flexible glue sheath ability cladding is fixed the USB plug makes it difficult pine take off, the utility model discloses has following good effect: the risk of loosening of the USB plug in the using process is greatly reduced; and the USB Cable male connector is convenient, simple and quick to assemble and disassemble, and the market competitiveness of the product is improved.
Description
Technical Field
The utility model relates to a mobile unit USB connects port technique, especially the anti-loosening technical structure of USB socket about mobile unit.
Background
The electronic digital age is now advanced, and vehicle-mounted electronic devices are widely used, wherein the automobile data recorder is a driving device frequently used in automobiles. When people use the automobile, the power line connection and data transmission of the vehicle-mounted automobile data recorder are usually realized through a USB connecting line. As shown in figure 1, the vehicle-mounted USB power line plug on the market is easy to have the risk of dropping in the bumping vibration of the vehicle, so that the normal video recording of the vehicle data recorder is influenced, no effective technical means is available at present, the problem that the USB plug drops from the socket due to looseness of the plug caused by the vibration of the vehicle is solved, and a novel anti-loose structure is introduced specially for eliminating the potential risk.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem just lie in providing a novel structure that on-vehicle USB socket prevents the pine and takes off to reach the effect that data power cord and USB socket connection are difficult for droing in the driving jolt vibration.
The utility model adopts the technical scheme as follows:
the utility model provides a locking novel structure of USB socket for mobile unit, characterized by: the device is characterized in that a ferrule made of hard rubber ABS is fixedly connected outside the USB socket of the device, the ferrule is formed by injection for the first time, a soft rubber sheath with a rectangular opening is further sleeved in the middle of the ferrule, the soft rubber sheath is formed by injection for the second time on the hard rubber of the ferrule, and when a USB plug of a data power line is inserted into the USB socket, the soft rubber sheath can be coated and fixed, so that the USB plug is not easy to loosen and release.
The inward flange of flexible glue sheath is the camber line to form stronger abundant effect to wearing USB plug wherein.
The inner edge design of lasso has the heterotypic structure of unsmooth many steps, makes the firm adhesion of the more high-efficient of flexible glue sheath of being connected with it circle at ebonite.
A locking novel structure of USB socket for mobile unit, characterized by: the ferrule is made of ABS, and the soft rubber sheath is made of TPE.
The utility model has the advantages that: the effect that the data power line and the USB female seat are not easy to fall off when the USB female seat is connected in bump vibration during driving can be obtained, and the risk of loosening of the USB plug in the using process is greatly reduced; and the USB Cable male connector is convenient, simple and quick to assemble and disassemble, and the market competitiveness of the product is improved.
Drawings
Fig. 1 shows a USB socket structure of a conventional vehicle-mounted device on the market.
Fig. 2 is the utility model discloses mobile unit USB socket anti loosening structure sketch map.
Fig. 3 is the utility model discloses mobile unit USB socket anti loosening structure section view.
Fig. 4 is the utility model discloses mobile unit USB socket anti loosening structure local enlarged view.
Fig. 5 is the collar and soft rubber collar diagram of the anti-loose structure of the USB socket of the vehicle-mounted device of the present invention.
The specific implementation mode is as follows:
the following embodiments are given as examples, and the technical solution of the present invention is further explained with reference to the drawings in the specification:
as shown in fig. 2 of the attached drawings of the specification, a novel anti-loose structure of a USB socket for a vehicle-mounted device, wherein: the utility model discloses a USB socket 4 outer rigid coupling of equipment is lasso 1 that a ebonite ABS made, lasso 1 is injection moulding for the first time, lasso 1 middle part still cup joints a opening and is rectangular flexible glue sheath 2, flexible glue sheath 2 is injection moulding for the second time on the ebonite of lasso 1, inserts when the USB plug 3 of data power cord USB socket 4, flexible glue sheath 2 can the cladding be fixed USB plug 3 makes it difficult pine take off.
We further explain with reference to fig. 3 of the attached drawings of the specification and fig. 4 of the specification, because the new soft rubber sheath 2 accessory is added, the soft rubber thereof generates a certain amount of interference with the USB plug 3, not only the soft rubber sheath 2 can cover and fix the USB plug 3, but also the effect that the data power line and the USB socket 4 are not easy to fall off when being connected in bump vibration during driving can be obtained.
As the description figure 5 shows, the inward flange of flexible glue sheath 2 is the camber to form stronger filling effect to USB plug 3 to penetrate wherein, be unlikely to break easily, increase its life when flexible glue sheath takes place certain deformation simultaneously when USB plug 3 penetrates wherein, in order to reach this effect, flexible glue sheath inner edge shape still can be made the wave. A locking novel structure of USB socket for mobile unit, hard rubber lasso 1 chooses for use the material to be ABS in the preferred embodiment, the material is TPE for use to soft rubber sheath 2.
The inner edge design of lasso 1 has the heterotypic structure of unsmooth many steps, makes the firm adhesion of the more high-efficient of flexible glue sheath of being connected with it on lasso 1 of ebonite material.
Claims (4)
1. The utility model provides a locking novel structure of USB socket for mobile unit, characterized by: the utility model discloses a USB socket, including equipment, lasso, soft rubber sheath, USB plug, USB socket, the lasso that the outer rigid coupling of USB socket of equipment was made of ebonite, the lasso is injection moulding for the first time, a opening is rectangular soft rubber sheath still cup joints in the lasso middle part, the soft rubber sheath is injection moulding for the second time on the ebonite of lasso, inserts when the USB plug of data power cord during the USB socket, the soft rubber sheath can the cladding be fixed the USB plug makes it difficult pine take off.
2. The novel anti-loose structure of the USB socket for the vehicle-mounted equipment as claimed in claim 1, is characterized in that: the inner edge of the soft rubber sheath is arc-shaped, so that a stronger filling effect is formed on a USB plug penetrating into the soft rubber sheath.
3. The novel anti-loose structure of the USB socket for the vehicle-mounted equipment as claimed in claim 1, is characterized in that: the inner edge of the ferrule is designed with a concave-convex multi-step special-shaped structure, so that the soft rubber sheath connected with the ferrule is more efficiently and firmly adhered to the hard rubber ferrule.
4. The novel anti-loose structure of the USB socket for the vehicle-mounted equipment as claimed in claim 1, is characterized in that: the ferrule is made of ABS, and the soft rubber sheath is made of TPE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921247877.5U CN210016047U (en) | 2019-08-03 | 2019-08-03 | Novel anti-loosening structure of USB socket for vehicle-mounted equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921247877.5U CN210016047U (en) | 2019-08-03 | 2019-08-03 | Novel anti-loosening structure of USB socket for vehicle-mounted equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210016047U true CN210016047U (en) | 2020-02-04 |
Family
ID=69319923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921247877.5U Active CN210016047U (en) | 2019-08-03 | 2019-08-03 | Novel anti-loosening structure of USB socket for vehicle-mounted equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210016047U (en) |
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2019
- 2019-08-03 CN CN201921247877.5U patent/CN210016047U/en active Active
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