CN211788168U - Vehicle-mounted Bluetooth hands-free player convenient for interface dust prevention - Google Patents

Abstract

The utility model discloses a hand-free player of bluetooth car convenient to interface is dirt-proof, including lag, bracing piece and insulating cover, fixedly connected with player body in the lag, seted up on the bracing piece and placed the chamber, set up flutedly on the insulating cover. This hand-free player of bluetooth car convenient to interface is dustproof is provided with the dust cover, comprising a supporting plate, the curb plate, the spout, the slider, the apron, sealed pad, gap department at apron and backup pad and curb plate, stop up by sealed pad, guarantee the leakproofness of this dust cover, prevent that the dust from entering into in the interface assembly, when the interface assembly on the player body is used to needs, because curb plate and spout are provided with two sets ofly in the both sides of backup pad, the slider is two sets ofly at the below fixedly connected with of backup pad, and slider and spout one-to-one, can take the apron out through the effect of spout and slider, thereby under the in service behavior of interface assembly on the player body is not influenced, the protection of preventing dust is carried out.

Description

Vehicle-mounted Bluetooth hands-free player convenient for interface dust prevention

Technical Field

The utility model relates to the field of automotive technology, specifically be a hand-free player of bluetooth car convenient to interface is dustproof.

Background

The vehicle-mounted Bluetooth hands-free player transmits data between every two serial Bluetooth products such as a mobile phone, a Bluetooth earphone and a Bluetooth sound through Bluetooth wireless audio transmission, and is convenient to use without other auxiliary tools, so that hands-free conversation is realized, hands are liberated, driving safety is guaranteed, vehicle-mounted Bluetooth hands-free vehicles are realized, and the vehicle-mounted Bluetooth hands-free player can be known to be used by drivers. With the advent of new traffic laws, vehicle-mounted Bluetooth hands-free products are popular in the whole China.

The interface of the currently used vehicle-mounted Bluetooth hands-free player is exposed, after the vehicle-mounted Bluetooth hands-free player is used for a long time, more dust is accumulated in the interface, and the situation that the contact between the vehicle-mounted Bluetooth hands-free player and a connecting line is not smooth or the interface is damaged can be caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hand-free player of bluetooth car convenient to interface is dirt-proof, the interface of the hand-free player of bluetooth car of using on solving the present market that above-mentioned background art provided exposes outside, long-time back of using, the inside more dust of can building up of interface, probably lead to and the connecting wire between the condition that the contact is dumb or the interface damages, and the hand-free player of bluetooth car is generally directly inserted in the inside interface of establishing of vehicle, when the vehicle goes in the highway section of jolting relatively, the bracing piece rocks in the interface, probably lead to the internal component damage problem.

In order to achieve the above object, the utility model provides a following technical scheme: a vehicle-mounted Bluetooth hands-free player convenient for interface dust prevention comprises a protective sleeve, a supporting rod and an insulating sleeve, wherein a player body is fixedly connected in the protective sleeve, a control panel is fixedly connected above the player body, a dust cover is fixedly connected on the control panel, an interface assembly is fixedly connected below the dust cover, wherein,

the supporting rod is provided with a placing cavity, a through hole is formed in the inner side wall of the placing cavity, a T-shaped rod is movably connected in the through hole, a first spring is fixedly connected to the tail end of the T-shaped rod, a groove is formed in the insulating sleeve, a second spring is fixedly connected in the groove, a base plate is fixedly connected to the top end of the second spring, and a positioning pin is fixedly connected to the bottom surface of the supporting rod.

Preferably, the protection sleeve and the insulating sleeve are made of rubber, and the inner diameter of the insulating sleeve is smaller than that of the support rod.

Preferably, the dust cover comprises a supporting plate, a side plate, a sliding groove, a sliding block, a cover plate and a sealing gasket, wherein the side face of the supporting plate is fixedly connected with the side plate, the sliding groove is formed in the upper portion of the side plate, the sliding block is movably connected in the sliding groove, the cover plate is fixedly connected to the upper portion of the sliding block, and the sealing gasket is fixedly connected to the side face of the cover plate.

Preferably, the side plates and the sliding grooves are arranged on two sides of the supporting plate in two groups, the sliding blocks are fixedly connected with the two groups below the supporting plate, and the sliding blocks correspond to the sliding grooves one to one.

Preferably, the through holes and the T-shaped rods are symmetrically provided with two groups about a central axis of the placing cavity, and the two groups of T-shaped rods are connected through the first spring.

Preferably, five groups of the grooves, the second springs and the base plate are arranged on the insulating sleeve at equal intervals, and the cross section area of the base plate is larger than that of the grooves.

Compared with the prior art, the beneficial effects of the utility model are that: this hands-free player of bluetooth car kit convenient to interface is dustproof:

1. the dustproof cover is arranged and comprises a supporting plate, side plates, sliding grooves, sliding blocks, a cover plate and sealing gaskets, wherein the sealing gaskets are used for blocking gaps among the cover plate, the supporting plate and the side plates, so that the sealing performance of the dustproof cover is ensured, dust is prevented from entering an interface assembly, when the interface assembly on the player body is required to be used, two groups of sliding blocks are fixedly connected below the supporting plate due to the side plates and the sliding grooves and are in one-to-one correspondence with the sliding grooves, the cover plate can be drawn out through the sliding grooves and the sliding blocks, and therefore, the interface is protected from dust under the condition that the use of the interface assembly on the player body is not influenced;

2. the player body is provided with an insulating sleeve, a groove, a second spring and a base plate, firstly, when the support rod is inserted into a preset aperture in the vehicle, two groups of T-shaped rods are retracted inwards through the first spring, and after the support rod reaches a specified depth, the two groups of T-shaped rods are expanded outwards through the first spring and inserted into a through hole in the preset aperture in the vehicle to fix the device, and meanwhile, the base plate is tightly attached to the inner wall of the preset aperture in the vehicle through the second spring, so that the phenomenon that when the vehicle runs on a bumpy road section, the shaking amplitude is large, and the components in the player body are damaged is prevented;

3. be provided with the lag, and the material of lag is rubber, has seted up wavy anti-skidding line on the lag, because the player body is less, increases the device's volume through the lag, and when getting put the device, sets up wavy anti-skidding line reinforcing player body and palm frictional force between on the characteristic through rubber materials itself and the lag, when preventing to get and put the device, from the palm landing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the player body of the present invention;

fig. 3 is a schematic view of the dust cover structure of the present invention.

In the figure: 1. a protective sleeve; 2. a player body; 3. a control panel; 4. a dust cover; 401. a support plate; 402. a side plate; 403. a chute; 404. a slider; 405. a cover plate; 406. a gasket; 5. an interface assembly; 6. a support bar; 7. a placement chamber; 8. a through hole; 9. a T-shaped rod; 10. a first spring; 11. an insulating sleeve; 12. a groove; 13. a second spring; 14. a base plate; 15. and a positioning pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a vehicle-mounted Bluetooth hands-free player convenient for interface dust prevention comprises a protective sleeve 1, a player body 2, a control panel 3, a dust cover 4, an interface assembly 5, a support rod 6, a placing cavity 7, a through hole 8, a T-shaped rod 9, a first spring 10, an insulating sleeve 11, a groove 12, a second spring 13, a base plate 14 and a positioning pin 15, wherein the player body 2 is fixedly connected in the protective sleeve 1, the control panel 3 is fixedly connected above the player body 2, the dust cover 4 is fixedly connected on the control panel 3, the dust cover 4 comprises a support plate 401, a side plate 402, a sliding groove 403, a sliding block 404, a cover plate 405 and a sealing gasket 406, the side surface of the support plate 401 is fixedly connected with the side plate 402, the sliding groove 403 is formed above the side plate 402, the sliding block 404 is movably connected in the sliding groove 403, the cover plate 405 is fixedly, the side of the cover plate 405 is fixedly connected with a sealing gasket 406, the gaps between the cover plate 405 and the support plate 401 and the side plate 402 are blocked by the sealing gasket 406, the sealing performance of the dust cover 4 is ensured, dust is prevented from entering the interface assembly 5, the side plate 402 and the sliding groove 403 are provided with two groups on two sides of the support plate 401, the sliding blocks 404 are fixedly connected with two groups below the support plate 401, the sliding blocks 404 and the sliding grooves 403 are in one-to-one correspondence, the cover plate 405 can be drawn out through the action of the sliding grooves 403 and the sliding blocks 404, so that the interface assembly 5 is protected from dust under the condition that the use of the interface of the player body 2 is not affected, the interface assembly 5 is fixedly connected below the dust cover 4, wherein,

the supporting rod 6 is provided with a placing cavity 7, the inner side wall of the placing cavity 7 is provided with a through hole 8, a T-shaped rod 9 is movably connected in the through hole 8, the through hole 8 and the T-shaped rod 9 are symmetrically arranged in two groups around the central axis of the placing cavity 7, the two groups of T-shaped rods 9 are connected through a first spring 10, the two groups of T-shaped rods 9 are contracted inwards through the first spring 10, after reaching a specified depth, the two groups of T-shaped rods 9 are expanded outwards through the first spring 10 and inserted into a positioning hole in a preset aperture in a vehicle to fix the device, the tail end of the T-shaped rod 9 is fixedly connected with the first spring 10, the insulating sleeve 11 is provided with a groove 12, the protecting sleeve 1 and the insulating sleeve 11 are made of rubber, the inner diameter of the insulating sleeve 11 is smaller than that of the supporting rod 6, and the insulating sleeve 11 can be tightly fixed with the supporting rod 6 through the characteristic of easy deformation of the, prevent that insulating cover 11 from droing, fixedly connected with second spring 13 in the recess 12, the top fixedly connected with backing plate 14 of second spring 13, recess 12, second spring 13 and backing plate 14 equidistance are provided with five groups on insulating cover 11, and the cross-sectional area of backing plate 14 is greater than the cross-sectional area of recess 12, improve the device's damping performance, prevent simultaneously that backing plate 14 card from appearing leading to the unable flexible condition of second spring 13 to appear in going into recess 12, the bottom surface fixedly connected with locating pin 15 of bracing piece 6.

The working principle is as follows: when the vehicle-mounted Bluetooth hands-free player convenient for interface dust prevention is used, the device is simply known, firstly, the gaps between the cover plate 405 and the support plate 401 and the side plate 402 are blocked by the sealing gaskets 406, the sealing performance of the dust cover 4 is ensured, dust is prevented from entering the interface assembly 5, when the interface assembly 5 on the player body 2 is required to be used, as the side plate 402 and the sliding groove 403 are provided with two groups at two sides of the support plate 401, the sliding blocks 404 are fixedly connected with two groups below the support plate 401, and the sliding blocks 404 and the sliding grooves 403 correspond one by one, the cover plate 405 can be drawn out through the actions of the sliding grooves 403 and the sliding blocks 404, so that the interface is protected against dust under the condition that the interface assembly 5 on the player body 2 is not influenced to be used, then, when the support rod 6 is inserted into the aperture preset in the vehicle, the two groups of T-shaped rods 9 are inwards contracted through, after reaching the designated depth, the two groups of T-shaped rods 9 are expanded outwards through the first springs 10 and inserted into positioning holes in the preset hole diameter in the vehicle, the device is fixed, and the backing plate 14 is tightly attached to the inner wall of the preset aperture in the vehicle through the second spring 13, so that the situation that when the vehicle runs on a bumpy road section, the shaking amplitude is large, the components in the player body 2 are damaged is prevented, secondly, the material of the protective sleeve 1 is rubber, the protective sleeve 1 is provided with wavy anti-skid lines, because the player body 2 is smaller, the volume of the device is increased by the protective sleeve 1, and when the device is taken and placed, the friction force between the player body 2 and the palm is enhanced by the characteristics of the rubber material and the wavy anti-slip lines arranged on the protective sleeve 1, so that when the device is taken and put, sliding off the palm of the hand, something not described in detail in this description is well known to those skilled in the art.

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 invention.

Claims (6)

1. The utility model provides a hands-free player of on-vehicle bluetooth convenient to interface is dustproof, includes lag (1), bracing piece (6) and insulating cover (11), its characterized in that: a player body (2) is fixedly connected in the protective sleeve (1), a control panel (3) is fixedly connected above the player body (2), a dust cover (4) is fixedly connected on the control panel (3), an interface assembly (5) is fixedly connected below the dust cover (4), wherein,

seted up on bracing piece (6) and placed chamber (7), through-hole (8) have been seted up on the inside wall of placing chamber (7), swing joint has T type pole (9) in through-hole (8), the first spring of terminal fixedly connected with (10) of T type pole (9), seted up on insulating cover (11) recess (12), fixedly connected with second spring (13) in recess (12), the top fixedly connected with backing plate (14) of second spring (13), the bottom surface fixedly connected with locating pin (15) of bracing piece (6).

2. The vehicle-mounted Bluetooth hands-free player convenient for dust prevention of the interface of claim 1, characterized in that: the protective sleeve (1) and the insulating sleeve (11) are made of rubber, and the inner diameter of the insulating sleeve (11) is smaller than that of the support rod (6).

3. The vehicle-mounted Bluetooth hands-free player convenient for dust prevention of the interface of claim 1, characterized in that: dust cover (4), including backup pad (401), curb plate (402), spout (403), slider (404), apron (405), sealed pad (406), the side fixedly connected with curb plate (402) of backup pad (401), spout (403) have been seted up to the top of curb plate (402), swing joint has slider (404) in spout (403), the top fixedly connected with apron (405) of slider (404), the sealed pad (406) of side fixedly connected with of apron (405).

4. The vehicle-mounted Bluetooth hands-free player convenient for dust prevention of the interface of claim 3, wherein: the side plates (402) and the sliding grooves (403) are arranged in two groups on two sides of the supporting plate (401), the sliding blocks (404) are fixedly connected with two groups below the supporting plate (401), and the sliding blocks (404) correspond to the sliding grooves (403) one by one.

5. The vehicle-mounted Bluetooth hands-free player convenient for dust prevention of the interface of claim 1, characterized in that: through-hole (8) and T type pole (9) are provided with two sets of about the central axis symmetry of placing chamber (7), and just two sets of T type pole (9) are connected through first spring (10).

6. The vehicle-mounted Bluetooth hands-free player convenient for dust prevention of the interface of claim 1, characterized in that: five groups of grooves (12), second springs (13) and backing plates (14) are equidistantly arranged on the insulating sleeve (11), and the cross sectional area of the backing plates (14) is larger than that of the grooves (12).

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