CN211019133U

CN211019133U - Vehicle-mounted sound box with waterproof function

Info

Publication number: CN211019133U
Application number: CN201922412706.XU
Authority: CN
Inventors: 芦金宏
Original assignee: Jiangmen Tianlang Electronic Technology Co ltd
Current assignee: Jiangmen Tianlang Electronic Technology Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-07-14
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a possesses waterproof function's on-vehicle stereo set, which comprises a housin, threaded hole and annular are seted up respectively in the left side of casing, the inner chamber of annular is provided with the sealing washer, the left side of casing is provided with the closing plate, the through-hole has been seted up on the surface of closing plate, the inner chamber of through-hole is provided with the threaded rod, the right-hand member of threaded rod extend to the inner chamber of screw hole and with the inner wall threaded connection of screw hole. The utility model discloses a cooperation of casing, screw hole, annular, sealing washer, closing plate, through-hole, threaded rod, limiting plate and hand wheel has realized the purpose that excellent in use effect, possess seal structure, avoids appearing the phenomenon of intaking, improves the security when on-vehicle stereo set uses to improved the user and felt to on-vehicle stereo set's experience, satisfied the demand in current market, improved on-vehicle stereo set's practicality and usability, solved the not good problem of on-vehicle stereo set result of use in the past.

Description

Vehicle-mounted sound box with waterproof function

Technical Field

The utility model relates to a stereo set technical field specifically is an on-vehicle stereo set that possesses waterproof function.

Background

The sound equipment is a device which utilizes an electronic loop design to carry out mutual conversion between audio signals and electronic signals in a broad sense, the vehicle-mounted sound equipment belongs to one type of the audio signals, most of the prior vehicle-mounted sound equipment has poor use effect, does not have a sealing structure, is easy to generate the phenomenon of water inflow, reduces the experience feeling of a user on the vehicle-mounted sound equipment, cannot meet the requirement of the current market, reduces the practicability and usability of the vehicle-mounted sound equipment due to the problems existing above, and purposefully provides the vehicle-mounted sound equipment with a waterproof function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vehicle audio who possesses waterproof function possesses excellent in use effect's advantage, has solved the not good problem of vehicle audio result of use in the past.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an on-vehicle stereo set that possesses waterproof function, includes the casing, threaded hole and annular are seted up respectively in the left side of casing, the inner chamber of annular is provided with the sealing washer, the left side of casing is provided with the closing plate, the through-hole has been seted up on the surface of closing plate, the inner chamber of through-hole is provided with the threaded rod, the right-hand member of threaded rod extend to the inner chamber of screw hole and with the inner wall threaded connection of screw hole, the surperficial cover of threaded rod is equipped with the limiting plate, the left end.

Preferably, the inner wall fixedly connected with speaker of casing, the surface cover of speaker is equipped with the fixed plate, the surface of fixed plate and the inner wall fixed connection of casing.

Preferably, the controller is fixedly connected to the left side of the bottom of the inner cavity of the shell, the junction box is fixedly connected to the left side of the bottom of the shell, a wire is fixedly connected to the bottom of the junction box, and a connector is fixedly connected to one end, far away from the junction box, of the wire.

Preferably, the left side fixedly connected with connecting plate of closing plate, the left side fixedly connected with mounting panel of connecting plate, the surface of mounting panel has seted up the mounting hole, the inner chamber of mounting hole is provided with the bolt, the threaded end threaded connection of bolt has the nut.

Preferably, the top on the right side of the shell is provided with a groove, and the inner wall of the groove is fixedly connected with a nameplate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of casing, screw hole, annular, sealing washer, closing plate, through-hole, threaded rod, limiting plate and hand wheel has realized the purpose that excellent in use effect, possess seal structure, avoids appearing the phenomenon of intaking, improves the security when on-vehicle stereo set uses to improved the user and felt to on-vehicle stereo set's experience, satisfied the demand in current market, improved on-vehicle stereo set's practicality and usability, solved the not good problem of on-vehicle stereo set result of use in the past.

2. The utility model discloses a set up the fixed plate, be used for supporting the speaker, improve the stability of speaker, through setting up the controller, be used for handling audio data, through setting up the terminal box, wire and connector, be used for connecting and carrying the electric energy, through setting up the connecting plate, be used for supporting the mounting panel, through setting up mounting panel and mounting hole, be used for installing and fixing vehicle-mounted stereo set, through setting up bolt and nut, be used for the joint support thing, through setting up recess and data plate, be used for marking vehicle-mounted stereo set's specification information.

Drawings

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

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a threaded hole; 3. a ring groove; 4. a seal ring; 5. a sealing plate; 6. a through hole; 7. a threaded rod; 8. a limiting plate; 9. a hand wheel; 10. a speaker; 11. a fixing plate; 12. a controller; 13. a junction box; 14. a wire; 15. a connector; 16. a connecting plate; 17. mounting a plate; 18. mounting holes; 19. a bolt; 20. a nut; 21. a groove; 22. a nameplate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a casing 1, screw hole 2, annular 3, sealing washer 4, closing plate 5, through-hole 6, threaded rod 7, limiting plate 8, hand wheel 9, speaker 10, fixed plate 11, controller 12, terminal box 13, wire 14, connector 15, connecting plate 16, mounting panel 17, mounting hole 18, bolt 19, nut 20, recess 21 and data plate 22 are the parts that general standard or technical personnel in the field know, its concrete structure and principle belong to prior art, this technical personnel can learn through the technical manual.

Referring to fig. 1-3, a car audio with waterproof function includes a casing 1, a threaded hole 2 and a ring groove 3 are respectively formed on the left side of the casing 1, a sealing ring 4 is arranged in the inner cavity of the ring groove 3, a sealing plate 5 is arranged on the left side of the casing 1, a through hole 6 is formed on the surface of the sealing plate 5, a threaded rod 7 is arranged in the inner cavity of the through hole 6, the right end of the threaded rod 7 extends to the inner cavity of the threaded hole 2 and is in threaded connection with the inner wall of the threaded hole 2, a limiting plate 8 is sleeved on the surface of the threaded rod 7, a hand wheel 9 is fixedly connected to the left end of the threaded rod 7, a speaker 10 is fixedly connected to the inner wall of the casing 1, a fixing plate 11 is sleeved on the surface of the speaker 10, the surface of the fixing plate 11 is fixedly connected to the inner wall of, the end of the wire 14 far away from the junction box 13 is fixedly connected with a connecting head 15, the left side of the sealing plate 5 is fixedly connected with a connecting plate 16, the left side of the connecting plate 16 is fixedly connected with a mounting plate 17, the surface of the mounting plate 17 is provided with a mounting hole 18, the inner cavity of the mounting hole 18 is provided with a bolt 19, the threaded end of the bolt 19 is in threaded connection with a nut 20, the top of the right side of the shell 1 is provided with a groove 21, the inner wall of the groove 21 is fixedly connected with a nameplate 22, the nameplate 11 is arranged to support the loudspeaker 10 and improve the stability of the loudspeaker 10, the controller 12 is arranged to process audio data, the junction box 13, the wire 14 and the connecting head 15 are arranged to connect and transmit electric energy, the connecting plate 16 is arranged to support the mounting plate 17, the mounting plate 17 and, through setting up bolt 19 and nut 20, be used for the joint support thing, through setting up recess 21 and data plate 22, a specification information for mark vehicle audio, through casing 1, screw hole 2, annular 3, sealing washer 4, closing plate 5, through-hole 6, threaded rod 7, the cooperation of limiting plate 8 and hand wheel 9, the purpose that the result of use is good has been realized, possess seal structure, the phenomenon of intaking avoids appearing, the security when improving vehicle audio and using, thereby the user is felt to vehicle audio's experience has been improved, satisfy the demand in current market, vehicle audio's practicality and usability have been improved, the not good problem of vehicle audio result of use in the past has been solved.

During the use, seal vehicle-mounted sound through annular 3 and sealing washer 4, rotate hand wheel 9 through the user, drive threaded rod 7 through hand wheel 9 and rotate, through the cooperation of threaded rod 7 and screw hole 2, make threaded rod 7 move to the right, drive limiting plate 8 through threaded rod 7 and move to the right, drive closing plate 5 through limiting plate 8 and move to the right, move extrusion sealing washer 4 through closing plate 5 to the right, improve the leakproofness that closing plate 5 and casing 1 are connected with sealing washer 4, thereby improve vehicle-mounted sound's sealed effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a possesses waterproof function's on-vehicle stereo set, includes casing (1), its characterized in that: threaded hole (2) and annular (3) are seted up respectively in the left side of casing (1), the inner chamber of annular (3) is provided with sealing washer (4), the left side of casing (1) is provided with closing plate (5), through-hole (6) have been seted up on the surface of closing plate (5), the inner chamber of through-hole (6) is provided with threaded rod (7), the right-hand member of threaded rod (7) extend to the inner chamber of threaded hole (2) and with the inner wall threaded connection of threaded hole (2), the surface cover of threaded rod (7) is equipped with limiting plate (8), the left end fixedly connected with hand wheel (9) of threaded rod (7).

2. The car audio with waterproof function according to claim 1, characterized in that: the inner wall fixedly connected with speaker (10) of casing (1), the surface cover of speaker (10) is equipped with fixed plate (11), the surface of fixed plate (11) and the inner wall fixed connection of casing (1).

3. The car audio with waterproof function according to claim 1, characterized in that: casing (1) inner chamber bottom left side fixedly connected with controller (12), casing (1) bottom left side fixedly connected with terminal box (13), the bottom fixedly connected with wire (14) of terminal box (13), wire (14) keep away from one end fixedly connected with connector (15) of terminal box (13).

4. The car audio with waterproof function according to claim 1, characterized in that: the left side fixedly connected with connecting plate (16) of closing plate (5), the left side fixedly connected with mounting panel (17) of connecting plate (16), mounting hole (18) have been seted up on the surface of mounting panel (17), the inner chamber of mounting hole (18) is provided with bolt (19), the screw thread end threaded connection of bolt (19) has nut (20).

5. The car audio with waterproof function according to claim 1, characterized in that: the top on the right side of the shell (1) is provided with a groove (21), and the inner wall of the groove (21) is fixedly connected with a nameplate (22).