CN207183635U - A kind of vehicle power amplifier USB with dust cap - Google Patents
A kind of vehicle power amplifier USB with dust cap Download PDFInfo
- Publication number
- CN207183635U CN207183635U CN201720911170.4U CN201720911170U CN207183635U CN 207183635 U CN207183635 U CN 207183635U CN 201720911170 U CN201720911170 U CN 201720911170U CN 207183635 U CN207183635 U CN 207183635U
- Authority
- CN
- China
- Prior art keywords
- slide
- shell
- slip lid
- display window
- usb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Casings For Electric Apparatus (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses a kind of vehicle power amplifier USB with dust cap, including shell, slide and slip lid, the housing center offers the display window of insertion, heat emission hole is offered on shell below the display window, the first button is provided with the shell of the display window left end, USB interface is provided with shell on the right side of the display window, the USB interface is externally connected to slide, slip lid is provided with above the slide, below the slip lid slide plate is internally provided with slide, sealed outer ring is provided between the slip lid and slide plate, the sealed outer ring is wrapped in slide outer rim, the second button is additionally provided with the outside of the sealed outer ring, the first dop is symmetrically arranged with the shell left and right ends.This has the vehicle power amplifier USB of dust cap, reasonable in design, while can preferably meet the needs of dust-proof, can be used with popularity.
Description
Technical field
The utility model belongs to technical field of automobile accessories, and in particular to a kind of vehicle power amplifier USB with dust cap is inserted
Mouthful.
Background technology
In order to increase the amusement function of automobile, the audio-visual devices such as power amplification sound box, vehicle-mounted power amplifier are designed with general automobile
It is one of most basic setting.
The existing vehicle power amplifier USB shell with dust cap is designed the outer protection of USB interface in design
Using less, this to deposit more dust inside USB interface after long-term use, while exposed USB interface is also more fragile.
Utility model content
The purpose of this utility model is to provide a kind of vehicle power amplifier USB with dust cap, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：A kind of vehicle power amplifier USB with dust cap
Socket, including shell, slide and slip lid, the housing center offer the display window of insertion, the shell below the display window
On offer heat emission hole, be provided with the first button on the shell of the display window left end, set on the shell on the right side of the display window
USB interface is equipped with, the USB interface is externally connected to slide, and slip lid, the slip lid lower section are provided with above the slide
Slide plate is internally provided with slide, sealed outer ring is provided between the slip lid and slide plate, the sealed outer ring is wrapped in outside slide
Edge, the sealed outer ring outside are additionally provided with the second button, the first dop are symmetrically arranged with the shell left and right ends.
Preferably, the slip lid is fixedly connected on remote display window one end by screw with slide plate, and in the slide
There is the chute being adapted with slide plate in portion, and the through hole wide with slide plate is offered on sealed outer ring.
Preferably, the through hole for being used to connect USB interface of insertion is offered on the slide, slide bottom is equidistantly fixed to pacify
Equipped with the second dop, the neck being adapted with the second dop is offered on shell, the slide is consolidated by the second dop with shell
Fixed connection.
Technique effect of the present utility model and advantage：This has the vehicle power amplifier USB of dust cap, passes through slip lid and cunning
The design of seat, can form protection on the outside of USB interface, when without using USB interface, effectively protect USB interface to be not damaged by,
It can prevent dust from entering inside USB interface simultaneously, ensure the service life of USB interface；This has the vehicle power amplifier of dust cap
USB, it is reasonable in design, while can preferably meet the needs of dust-proof, it can be used with popularity.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is slip lid of the present utility model, slide and slide vane structure schematic diagram；
Fig. 3 is slip lid dimensional structure diagram of the present utility model；
Fig. 4 is the second press-button structure schematic diagram of the present utility model；
Fig. 5 is sealed outer ring structural representation of the present utility model.
In figure：1 shell, 2 first buttons, 3 first dops, 4 second buttons, 5 slip lids, 6 heat emission holes, 7 sealed outer rings, 8 show
Show window, 9 slides, 10 second dops, 11 slide plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of vehicle power amplifier USB with dust cap as Figure 1-5, including shell
1st, slide 9 and slip lid 5, the center of shell 1 offer the display window 8 of insertion, opened up on the shell 1 of the lower section of display window 8
There is heat emission hole 6, the first button 2 is provided with the shell 1 of the left end of display window 8, is set on the shell 1 on the right side of display window 8
USB interface is equipped with, the USB interface is externally connected to slide 9, and the top of slide 9 is provided with slip lid 5, the slip lid 5
Lower section is internally provided with slide plate 11 in slide 9, and sealed outer ring 7, the sealed outer ring 7 are provided between the slip lid 5 and slide plate 11
It is wrapped in the outer rim of slide 9, the outside of sealed outer ring 7 is additionally provided with the second button 4, symmetrical on the left and right ends of shell 1
It is provided with the first dop 3.
Further, the slip lid 5 is fixedly connected on remote one end of display window 8 by screw with slide plate 11, and described
There is the chute being adapted with slide plate 11 inside slide 9, the through hole wide with slide plate 11 is offered on sealed outer ring 7.
Further, the through hole for being used to connect USB interface of insertion is offered on the slide 9, the bottom of slide 9 is equidistantly solid
Dingan County is equipped with the second dop 10, and the neck being adapted with the second dop 10 is offered on shell 1, and the slide 9 passes through the second card
First 10 are fixedly connected with shell 1.
Specifically, there should be the vehicle power amplifier USB of dust cap, when using USB interface, slip lid 5 is breakked away to the left
It is dynamic, USB interface can be exposed and carry out grafting use, when without using USB interface, slided by slip lid 5 on slide 9, and it is closed
Fitting, effectively protect USB interface to be not damaged by, while can prevent dust from entering inside USB interface, ensure making for USB interface
With the life-span, there should be the vehicle power amplifier USB of dust cap, it is reasonable in design, while can preferably meet the needs of dust-proof,
It can be used with popularity.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (3)
1. a kind of vehicle power amplifier USB with dust cap, including shell (1), slide (9) and slip lid (5), its feature exist
In：Shell (1) center offers the display window (8) of insertion, is offered on the shell (1) below the display window (8) scattered
Hot hole (6), is provided with the first button (2) on the shell (1) of display window (8) left end, the shell on the right side of the display window (8)
(1) USB interface is provided with, the USB interface is externally connected to slide (9), slip lid is provided with above the slide (9)
(5) slide plate (11), is internally provided with slide (9) below the slip lid (5), is provided between the slip lid (5) and slide plate (11)
Sealed outer ring (7), the sealed outer ring (7) are wrapped in slide (9) outer rim, second are additionally provided with the outside of the sealed outer ring (7)
Button (4), the first dop (3) is symmetrically arranged with shell (1) left and right ends.
A kind of 2. vehicle power amplifier USB with dust cap according to claim 1, it is characterised in that：The slip lid
(5) it is fixedly connected on remote display window (8) one end by screw with slide plate (11), and the slide (9) inside has and slide plate
(11) chute being adapted, offer on sealed outer ring (7) and the wide through hole of slide plate (11).
A kind of 3. vehicle power amplifier USB with dust cap according to claim 1, it is characterised in that：The slide
(9) through hole for being used to connect USB interface of insertion is offered on, slide (9) bottom is equidistantly installed with the second dop (10),
The neck being adapted with the second dop (10) is offered on shell (1), the slide (9) passes through the second dop (10) and shell
(1) it is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911170.4U CN207183635U (en) | 2017-07-26 | 2017-07-26 | A kind of vehicle power amplifier USB with dust cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911170.4U CN207183635U (en) | 2017-07-26 | 2017-07-26 | A kind of vehicle power amplifier USB with dust cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207183635U true CN207183635U (en) | 2018-04-03 |
Family
ID=61737648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720911170.4U Active CN207183635U (en) | 2017-07-26 | 2017-07-26 | A kind of vehicle power amplifier USB with dust cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207183635U (en) |
-
2017
- 2017-07-26 CN CN201720911170.4U patent/CN207183635U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |