CN201417852Y

CN201417852Y - A U-disk plug device for car electronic products

Info

Publication number: CN201417852Y
Application number: CN2009201382402U
Authority: CN
Inventors: 张铭; 程文振; 甘远贵
Original assignee: SAIERFU (XIAMEN) INDUSTRY Co Ltd
Current assignee: SAIERFU (XIAMEN) INDUSTRY Co Ltd
Priority date: 2009-05-07
Filing date: 2009-05-07
Publication date: 2010-03-03
Anticipated expiration: 2019-05-07

Abstract

The utility model discloses a U-disk plug device for car electronic products, which comprises a square USB plug socket on a panel of the car electronic products; the USB socket is mounted inside the electronic products correspondingly; a resilient support structure is set between the back side of the USB plug socket and the USB socket; when driving, the resilient support structure clamps the U-disk with an effect of vibration absorption, thereby overcomes the defect that the U-disk fall off from the USB socket; further more, by the resilient support to the U-disk by the resilient support structure, caliber size of the USB plug socket on the panel can be set relatively bigger to adapt to insertion of U-disks of different size, and U-disks of each size can plug into the USB socket smoothly under guidance of the resilient support structure.

Description

The USB flash disk plug assembly of vehicle electronics product

Technical field

The utility model relates to USB flash disk plug assembly on the electronic product, particularly the plug assembly of USB flash disk on the vehicle electronics product.

Background technology

Existing vehicle electronics product MP3 player, CD player, A series USB socket often all is installed on the electronic products such as gps satellite navigator or vehicle audio, have plenty of directly and simply USB socket is positioned on the panel surface, as shown in Figure 1: also have plenty of at panel surface and open a little square USB socket 1, USB socket 2 is positioned on the inside of electronic product, on the USB flash disk plant USB socket 2, vehicle electronics product promptly can read and plays the music file in the USB flash disk, provide music to enjoy to the people in driver and the car, alleviate driver's fatigue of driving, prevent the generation of traffic accident.

But first kind simply is positioned on USB socket on the panel, and after USB flash disk inserted USB socket, whole USB flash disk was in vacant state, in vehicle traveling process vibration bigger, USB flash disk is very easily loosening even rock and come off in USB socket, influences music.

Open a little square USB socket at panel surface for second kind, USB socket is positioned on the inside of electronic product, this structural design also has the following disadvantages:

1, the caliber size of USB socket is fixed, and USB flash disk is of a great variety now, and overall dimension is not of uniform size to be caused, so, the USB flash disk size range that is suitable for is restricted, certainly the vehicle electronics product manufacturer that also has gives design specialized USB flash disk socket and gives and join a special-purpose USB flash disk on vehicle electronics product, but special-purpose USB flash disk, because of its specificity, as if losing or damaging, need to buy to producer, can not substitute, versatility is poor.

If the overall dimension of 2 USB flash disks that insert is less than square USB socket, after inserting USB socket, in vehicle traveling process, because of vibration is easy to loosening coming off, yet the overall dimension of the USB flash disk that inserts can't be inserted USB socket again greater than square USB socket.

3, USB flash disk does not lead when inserting USB socket, and easily deflection is difficult for inserting, and uses inconvenience.

4, the square socket of USB, when not having USB flash disk to insert, oral area does not have trim, easily enters impurity.

The inventor all exists not vibrationproof and caducous defective to study at said structure, develops a kind of USB plug assembly of USB flash disk finally, and reaching the purpose of vibration damping, anticreep, highly versatile, and member simply need not other assembling, and outward appearance is more elegant in appearance.

Summary of the invention

The purpose of this utility model is to provide a kind of USB flash disk plug assembly of vehicle electronics product, this device both can prevent that USB plug from getting loose from the socket vibration, the USB flash disk that can be suitable for the different size specification again inserts, and can insert guiding to USB flash disk, easily is plugged on the USB socket.

Secondary objective of the present utility model provides a kind of USB flash disk plug assembly of vehicle electronics product, and this device can prevent that foreign material from entering inside and causing product bug from the USB socket

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of USB flash disk plug assembly of vehicle electronics product, the panel that is included in vehicle electronics product has a square USB socket, and the USB socket correspondence is installed in the inside of electronic product, is provided with elastic support structure between the back side of USB socket and USB socket.

The panel of described vehicle electronics product is the moulding panel, and each tiltedly stretches out shell fragment to the center of USB socket on two limits of the back side of USB socket symmetry, constitutes elastic support structure by two shell fragments.

The panel of described vehicle electronics product is the moulding panel, and each tiltedly stretches out shell fragment to the center of USB socket on four limits of the back side of USB socket symmetry, constitutes elastic support structure by four shell fragments.

Described shell fragment and moulding panel are integrally formed.

Described shell fragment, relatively both sides are stretched out two shell fragments and are symmetric arrangement with the center of USB socket.

Described shell fragment, the tapered shape of shell fragment on both sides relatively.

Described shell fragment, a side of clamping USB flash disk at the end of shell fragment becomes arc transition.

Described USB flash disk plug assembly also comprises trim, and lid is put the spigot at USB.

The utility model is compared than technology with existing, be primarily aimed at the defective that existing vehicle electronics product does not have USB flash disk to support between USB socket and socket, between USB socket and socket, set up a USB flash disk resilient supporting unit, the caliber size of USB socket can design greatlyyer relatively on the panel like this, insert with the USB flash disk that adapts to the different size specification, the USB flash disk of every kind of dimensions is on the ground USB socket of all can planting smoothly under the guiding of elastic support structure, in the vehicle driving process, elastic support structure is clamped the effect that USB flash disk has vibration damping, thereby overcomes the defective that USB flash disk easily comes off from USB socket.

Description of drawings

Fig. 1 is the USB flash disk plug assembly schematic diagram of existing vehicle electronics product;

Fig. 2 is the panel front view of vehicle electronics product of the present utility model;

Fig. 3 be among Fig. 2 A-A to cutaway view;

Fig. 4 be among Fig. 2 C-C to cutaway view;

Fig. 5 is a schematic diagram before USB flash disk of the present utility model inserts;

Fig. 6 is that USB flash disk of the present utility model inserts the back schematic diagram;

Fig. 7 puts the trim schematic diagram for USB flash disk socket lid of the present utility model;

Fig. 8 is a trim stereogram one;

Fig. 9 is a trim stereogram two;

Embodiment

Now reaching best specific embodiment of the utility model in conjunction with the accompanying drawings is described.

Shown in Fig. 2,5,6: the USB flash disk plug assembly of vehicle electronics product, be included in panel surface one square USB socket 1 is arranged, USB socket 2 correspondences are installed in the inside (scheming not shown) of electronic product, be provided with elastic support structure 3 between the back side of USB socket 1 and USB socket 2, concrete structure is as follows:

As Fig. 2,3,4,5,6 show, the panel of vehicle electronics product can be the moulding panel, it also can be metal decking, because of cost, the elasticity of processing factors and moulding, present embodiment adopts the moulding panel, each tiltedly stretches out a shell fragment 31 to the center of USB socket on the both sides of the back side symmetry of the USB of moulding panel socket 1, in order to play to the better balanced support of USB flash disk, this example adopts four limits, and each tiltedly stretches out a shell fragment 31 to the center of USB socket, four shell fragments 31 constitute elastic support structure, shell fragment 31 is integrally formed with the moulding panel, need not to install in addition part, product is easy to assembly, two shell fragments 31 that stretch out on the symmetry both sides, 31 symmetrical centre conforms to two shell fragments 31 substantially with the USB socket center, cross-sectional distance between 31 reduces gradually, tapered shape, play the guiding role in the USB flash disk insertion process, aim at and insert USB socket smoothly.

Shown in Fig. 4,5,6: when preventing that USB flash disk from extracting, block USB flash disk and be not drawn out easily, a side of clamping USB flash disk at the end of shell fragment 31 becomes arc transition.

Shown in Fig. 2,7,8,9: be provided with trim 4 at the USB flash disk spigot, a guide rod 41 is established in the lower right corner, the back side of trim 4, the middle part of guide rod 41 radially convexes with barb 42, the upper left corner at the back side of trim 4, the lower left corner are arranged with two back-offs 43 consistent with USB socket caliber size, the lower right corner correspondence of panel surface is provided with shaft through-hole 5, the pore size of shaft through-hole 5 and guide rod 41 adapt, in a single day guide rod 41 inserts in the shaft through-hole 5, and barb 42 can prevent that guide rod 41 from coming off from shaft through-hole 5; Trim 4 lids are put when USB socket 1 place, two back-offs 43 fasten the both sides of USB socket 2 respectively, to prevent that foreign material from entering inside and causing product bug from USB socket 2, in the time of in case USB flash disk need being inserted, can open trim 4, is that rotating shaft is outwarded winding and can be exposed USB socket 2 with trim 4 with guide rod 41, and this trim 4 is easy to cover, is easy to open and be elegant in appearance.

The utility model has been owing to set up a USB flash disk resilient supporting unit between USB socket 1 and socket 2, like this bore of USB socket 1 can design as far as possible bigger, with the needs of the USB flash disk that satisfies the different size specification; Resilient supporting unit is again to be made of shell fragment, and shell fragment has certain elasticity, and strain adapts to the USB flash disk of specification in a big way along with the USB flash disk of different size specification in meeting, and is supporting USB flash disk, plays vibration damping and anticreep effect.

Claims

1, a kind of USB flash disk plug assembly of vehicle electronics product, the panel that is included in vehicle electronics product has a square USB socket, the USB socket correspondence is installed in the inside of electronic product, it is characterized in that: be provided with elastic support structure between the back side of USB socket and USB socket.

2, the USB flash disk plug assembly of vehicle electronics product as claimed in claim 1, it is characterized in that: the panel of described vehicle electronics product is the moulding panel, each tiltedly stretches out shell fragment to the center of USB socket on two limits of the back side of USB socket symmetry, constitutes elastic support structure by two shell fragments.

3, the USB flash disk plug assembly of vehicle electronics product as claimed in claim 1, it is characterized in that: the panel of described vehicle electronics product is the moulding panel, each tiltedly stretches out shell fragment to the center of USB socket on four limits of the back side of USB socket symmetry, constitutes elastic support structure by four shell fragments.

4, as the USB flash disk plug assembly of claim 2 or 3 described vehicle electronics products, it is characterized in that: described shell fragment and moulding panel are integrally formed.

5, as the USB flash disk plug assembly of claim 2 or 3 described vehicle electronics products, it is characterized in that: described shell fragment, relatively both sides are stretched out two shell fragments and are symmetric arrangement with the center of USB socket.

6, as the USB flash disk plug assembly of claim 2 or 3 described vehicle electronics products, it is characterized in that: described shell fragment, the tapered shape of shell fragment on both sides relatively.

7, as the USB flash disk plug assembly of claim 2 or 3 described vehicle electronics products, it is characterized in that: described shell fragment, a side of clamping USB flash disk at the end of shell fragment becomes arc transition.

8, the USB flash disk plug assembly of vehicle electronics product as claimed in claim 1 is characterized in that: also comprise trim, lid is put the spigot at USB.