CN113500971B

CN113500971B - Vehicle-mounted sound box with temperature detection function

Info

Publication number: CN113500971B
Application number: CN202110792953.6A
Authority: CN
Inventors: 李希唐
Original assignee: Xiamen Toss Xingtel Group Co ltd
Current assignee: Xiamen Toss Xingtel Group Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-08-26
Anticipated expiration: 2041-07-14
Also published as: CN113500971A

Abstract

The invention relates to the technical field of vehicle-mounted sound equipment, and discloses a vehicle-mounted sound equipment with temperature detection, which comprises an installation seat, wherein the upper surface of the installation seat is fixedly connected with a fixed seat, the upper surface of the fixed seat is provided with a shell, the interior of the shell is provided with a sound equipment, the inner wall of the bottom of the installation seat is movably connected with a connecting shaft, the top end of the connecting shaft penetrates through the fixed seat and is fixedly connected with the shell, the bottom end of the connecting shaft is fixedly connected with a gear, the inner wall of the bottom of the installation seat is fixedly connected with a motor, one end of an output shaft of the motor is fixedly connected with a worm, and the inner wall of the bottom of the installation seat is movably connected with a worm wheel. The positioning plate and the rack are matched for use, so that the device has circular stereo, the use experience of a driver is enhanced, meanwhile, the position of the force arm can be fixed through the retaining column, the use effect of the device is improved, the force arm can be quickly reset through the inserted rod, and the convenience of the device is improved.

Description

Vehicle-mounted sound box with temperature detection function

Technical Field

The invention relates to the technical field of vehicle-mounted sound equipment, in particular to a vehicle-mounted sound equipment with temperature detection function.

Background

The vehicle-mounted sound equipment is a sound system installed in a vehicle, the system can be called sound equipment, the most basic condition is that the system has a function of playing back sound, and the interference prevention technology is that choke coils are used for filtering interference of a power line between a power supply and the sound equipment respectively so as to reduce external noise interference.

The vehicle-mounted sound box is a standard device in a vehicle-mounted system, the main function of the vehicle-mounted sound box is to play audio, the dryness and fatigue of a driver and passengers can be relieved when the playing effect of the vehicle-mounted sound box is good, the sound size of the common vehicle-mounted sound box in the market can be only adjusted singly when the vehicle-mounted sound box is used at present, the playing effect of the sound box is reduced, the mood of the driver is influenced, certain potential safety hazards are brought to driving, and therefore the vehicle-mounted sound box with the temperature detection function is very necessary.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a vehicle-mounted sound box with temperature detection, which mainly solves the problems that the sound size of the common vehicle-mounted sound box can only be singly adjusted when the common vehicle-mounted sound box is used, the playing effect of the sound box is reduced, the mood of a driver is influenced, and certain potential safety hazards are brought to driving.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme:

a vehicle-mounted sound box with temperature detection function comprises a mounting seat, wherein a fixed seat is fixedly connected to the upper surface of the mounting seat, a shell is arranged on the upper surface of the fixed seat, a sound box is arranged inside the shell, a connecting shaft is movably connected to the inner wall of the bottom of the mounting seat, the top end of the connecting shaft penetrates through the fixed seat and is fixedly connected with the shell, a gear is fixedly connected to the bottom end of the connecting shaft, a motor is fixedly connected to the inner wall of the bottom of the mounting seat, a worm is fixedly connected to one end of an output shaft of the motor, a worm wheel is movably connected to the inner wall of the bottom of the mounting seat and is meshed with the worm, a connecting plate is fixedly connected to one side of the worm wheel, a rack is movably connected to one side of the connecting plate and is meshed with the gear, a first tension spring is fixedly connected to one end of the rack, a fixed column is fixedly connected to the inner wall of the bottom of the mounting seat and is fixed to the first tension spring, the bottom inner wall swing joint of mount pad has the locating plate, one side fixedly connected with arm of force of locating plate, one side fixedly connected with second extension spring of the arm of force, and second extension spring and mount pad are fixed mutually, the draw-in groove has been seted up to one side of rack, and locating plate and draw-in groove looks joint, one side of mount pad has been seted up and has been kept away the position groove, and keeps away position groove and arm of force sliding connection.

Further, the fixed cylinder of bottom inner wall fixedly connected with of mount pad, the spout has been seted up to the inside of fixed cylinder, and swing joint has the bumping post in the spout, and one side fixedly connected with carriage release lever of bumping post, and the carriage release lever passes fixed cylinder and fixed cylinder sliding connection, the inclined plane has been seted up on the top of bumping post, the bottom fixedly connected with second spring of bumping post, and the second spring is fixed mutually with the fixed cylinder.

On the basis of the scheme, the bottom inner wall of the mounting seat is fixedly connected with a supporting plate, the inside of the supporting plate is movably connected with an inserting rod, the inserting rod is in contact with a moving rod, the top of the inserting rod is fixedly connected with a first spring, and the first spring is fixed with the supporting plate.

As a further scheme of the invention, the inner wall of the bottom of the mounting seat is fixedly connected with a limiting column, and the limiting column is in contact with the force arm.

Furthermore, the upper surface of the fixing seat is movably connected with a plurality of steel balls, and the steel balls are in contact with the shell.

On the basis of the scheme, a switch button is arranged at the top of the shell, a power plug is fixedly connected to one side of the fixing seat, and a data transmission plug is fixedly connected to one side of the fixing seat.

As a further scheme of the invention, one end of the inserted link penetrates through the mounting seat and is fixedly connected with the press head, one side of the shell is fixedly connected with the infrared temperature detector, and the bottom of the mounting seat is fixedly connected with the rubber sucker.

Furthermore, one end of the force arm is fixedly connected with the rubber sleeve, and a plurality of anti-slip lines are arranged on the outer wall of the circumference of the shell and are uniformly distributed.

(III) advantageous effects

Compared with the prior art, the invention provides a vehicle-mounted sound box with temperature detection, which has the following beneficial effects:

1. the locating plate is used in cooperation with the rack, the force arm is stirred, the locating plate is enabled to push the rack to move to a proper position and to be in contact with the gear, the motor rotates to enable the worm to drive the worm wheel to rotate, the connecting plate is enabled to drive the rack to swing, the gear is enabled to rotate forwards and backwards, and then the connecting shaft is enabled to drive the sound box on the shell to swing back and forth, so that the device can have circulating stereophonic sound, the use experience of a driver is enhanced, the mood of the driver is enabled to be kept joyful, the fact that the vehicle-mounted sound box can only be adjusted in a single mode when the vehicle-mounted sound box is used is avoided, the playing effect of the device is improved.

2. Through the setting of installation bumping post in fixed cylinder, rotate the arm of force suitable position and bumping post contact to the arm of force presses along the inclined plane and moves bumping post downstream to suitable position, and the second spring shrink, then the arm of force continues to remove and leaves the inclined plane, and the extension is kick-backed to the second spring, thereby makes bumping post rebound and stops the arm of force, thereby fixes the position of the arm of force, and convenient follow-up use to the device has improved the fixed effect of device.

3. Through the setting of installation inserted bar in the backup pad, press the press head, make the inserted bar remove backward and press the carriage release lever downstream to make the bumping post remove downwards, and the second spring shrink, when the bumping post moves down suitable position and leaves the arm of force, the shrink is kick-backed to the second extension spring, thereby makes the arm of force carry out quick reseing, has improved the convenience of device.

4. Through the setting of installation steel ball on the fixing base, the steel ball can assist the casing to rotate, makes the casing pivoted more smooth, avoids casing and fixing base direct contact's frictional force great influence casing's rotation effect, has improved the rotation effect of casing.

5. Through the setting of installing spacing post on the mount pad, spacing post can restrict the position of the arm of force, avoids the great result of use of device of influence of arm of force pivoted range, has improved the restriction of device.

Drawings

Fig. 1 is a schematic front view of a car audio with temperature detection according to the present invention;

FIG. 2 is a schematic rear view of a car audio with temperature detection according to the present invention;

FIG. 3 is a schematic cross-sectional view of a housing of a car audio with temperature detection according to the present invention;

FIG. 4 is a schematic cross-sectional view of a mounting base of a car audio with temperature detection according to the present invention;

fig. 5 is a schematic cross-sectional structural diagram of a fixing cylinder of a car audio with temperature detection according to the present invention.

In the figure: 1. a switch button; 2. sounding; 3. a housing; 4. a fixed seat; 5. inserting a rod; 6. avoiding a position groove; 7. a rubber sleeve; 8. a mounting seat; 9. a rubber suction cup; 10. anti-skid lines; 11. an infrared temperature detector; 12. a power plug; 13. a data transmission plug; 14. a connecting shaft; 15. steel balls; 16. a fixed cylinder; 17. a force arm; 18. fixing a column; 19. positioning a plate; 20. a first tension spring; 21. a rack; 22. a gear; 23. a motor; 24. a worm; 25. a worm gear; 26. a connecting plate; 27. a limiting column; 28. a second tension spring; 29. pressing the head; 30. a first spring; 31. a travel bar; 32. a second spring; 33. a chute; 34. a bumping post; 35. a bevel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, a vehicle-mounted audio with temperature detection includes a mounting base 8, a fixing base 4 is fixed on the upper surface of the mounting base 8 through bolts, a housing 3 is arranged on the upper surface of the fixing base 4, an audio 2 is arranged inside the housing 3, a connecting shaft 14 is rotatably connected to the inner wall of the bottom of the mounting base 8, the top end of the connecting shaft 14 passes through the fixing base 4 and is fixed to the housing 3 through bolts, a gear 22 is fixed on the bottom end of the connecting shaft 14 through bolts, a motor 23 is fixed on the inner wall of the bottom of the mounting base 8 through bolts, a worm 24 is fixed on one end of an output shaft of the motor 23 through bolts, a worm wheel 25 is rotatably connected to the inner wall of the bottom of the mounting base 8, the worm wheel 25 is engaged with the worm 24, a connecting plate 26 is fixed on one side of the worm wheel 25 through bolts, a rack 21 is rotatably connected to one side of the connecting plate 26, the rack 21 is engaged with the gear 22, a first tension spring 20 is fixed to one end of the rack 21 through bolts, a fixed column 18 is fixed on the inner wall of the bottom of the mounting seat 8 through a bolt, the fixed column 18 is fixed with a first tension spring 20, the inner wall of the bottom of the mounting seat 8 is rotatably connected with a positioning plate 19, one side of the positioning plate 19 is fixed with a force arm 17 through a bolt, one side of the force arm 17 is fixed with a second tension spring 28 through a bolt, the second tension spring 28 is fixed with the mounting seat 8, one side of the rack 21 is provided with a clamping groove, the positioning plate 19 is clamped with the clamping groove, the force arm 17 is shifted, the positioning plate 19 pushes the rack 21 to move to a proper position to be contacted with the gear 22, the motor 23 rotates to drive the worm 24 to drive the worm wheel 25 to rotate, so that the connecting plate 26 drives the rack 21 to swing, the gear 22 rotates forwards and backwards, the connecting shaft 14 drives the sound box 2 on the shell 3 to swing back and forth, the device can have circulating stereophonic sound, and the use experience of a driver is enhanced, make driver's mood keep joyful, avoid on-vehicle stereo set 2 can only single regulation sound size when using to reduce the broadcast effect of stereo set 2, avoid the groove 6, and avoid groove 6 and arm of force 17 sliding connection have been seted up to one side of mount pad 8.

Particularly, in the invention, a fixed cylinder 16 is fixed on the inner wall of the bottom of the mounting seat 8 through a bolt, a sliding groove 33 is formed in the fixed cylinder 16, a stop pillar 34 is connected in the sliding groove 33 in a sliding manner, a moving rod 31 is fixed on one side of the stop pillar 34 through a bolt, the moving rod 31 penetrates through the fixed cylinder 16 and is connected with the fixed cylinder 16 in a sliding manner, an inclined surface 35 is formed at the top end of the stop pillar 34, a second spring 32 is fixed on the bottom of the stop pillar 34 through a bolt, the second spring 32 is fixed with the fixed cylinder 16, the force arm 17 is rotated to a proper position to be contacted with the stop pillar 34, so that the force arm 17 presses the stop pillar 34 to move downwards to a proper position along the inclined surface 35, the second spring 32 contracts, then the force arm 17 continuously moves away from the inclined surface 35, the second spring 32 rebounds to extend, so that the stop pillar 34 moves upwards to stop the force arm 17, thereby fixing the position of the force arm 17 and facilitating the subsequent use of the device, the bottom inner wall of mount pad 8 has the backup pad through the bolt fastening, the inside sliding connection of backup pad has inserted bar 5, and inserted bar 5 contacts with carriage release lever 31, the bolt fastening is passed through at the top of inserted bar 5 has first spring 30, and first spring 30 is fixed mutually with the backup pad, press inserted bar 5, make it move suitable position backward and press carriage release lever 31 downstream, thereby make bumping post 34 downstream, and the shrink of second spring 32, when bumping post 34 downstream suitable position leaves arm of force 17, the shrink of resilience of second extension spring 28, thereby make arm of force 17 reset.

It should be particularly noted that the inner wall of the bottom of the mounting seat 8 is fixed with a limiting column 27 through a bolt, the limiting column 27 is in contact with the force arm 17, the limiting column 27 can limit the position of the force arm 17, so as to avoid the influence of the large rotating amplitude of the force arm 17 on the use effect of the device, the upper surface of the fixing seat 4 is rotatably connected with a plurality of steel balls 15, the steel balls 15 are in contact with the shell 3, the steel balls 15 can assist the shell 3 to rotate, so that the shell 3 can rotate more smoothly, the influence of the large friction force generated by the direct contact of the shell 3 and the fixing seat 4 on the rotation effect of the shell 3 is avoided, the top of the shell 3 is provided with a switch button 1, one side of the fixing seat 4 is fixed with a power plug 12 through a bolt, one side of the fixing seat 4 is fixed with a data transmission plug 13 through a bolt, one end of the insertion rod 5 passes through the mounting seat 8 and is fixed with a press head 29 through a bolt, one side of the shell 3 is fixed with an infrared temperature detector 11 through a bolt, the bottom of mount pad 8 bonds and has rubber suction cup 9, and rubber suction cup 9 places the driver and fixes the device to make things convenient for the driver to take and install the device, the one end of arm of force 17 bonds and has rubber sleeve 7, and a plurality of anti-skidding lines 10 have been seted up to the circumference outer wall of casing 3, and anti-skidding line 10 evenly distributed.

The working principle of the embodiment is as follows: when the device needs to have a circular stereo sound effect, firstly, the force arm 17 is shifted, the positioning plate 19 pushes the rack 21 to move to a proper position to be contacted with the gear 22, the second tension spring 28 extends, at the moment, the force arm 17 is rotated to a proper position to be contacted with the stop pillar 34, so that the force arm 17 presses the stop pillar 34 to move downwards to a proper position along the inclined plane 35, the second spring 32 contracts, then the force arm 17 continuously moves away from the inclined plane 35, the second spring 32 rebounds and extends, so that the stop pillar 34 moves upwards to stop the force arm 17, the position of the force arm 17 is further fixed, then the motor 23 is started, the worm 24 is rotated by the motor 23 to drive the worm wheel 25 to rotate, so that the connecting plate 26 drives the rack 21 to swing, the first tension spring 20 contracts, so that the gear 22 rotates forwards and backwards, and forwards, so that the connecting shaft 14 drives the sound 2 on the shell 3 to swing back and forth, when the device needs to be reset, the press head 29 is pressed, the insert rod 5 moves backwards, the moving rod 31 is pressed to move downwards, the stop column 34 moves downwards, the second spring 32 contracts, and when the stop column 34 moves downwards to a proper position and leaves the moment arm 17, the second tension spring 28 rebounds and contracts, so that the moment arm 17 is reset.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 vehicle-mounted sound box with the temperature detection function comprises a mounting seat (8) and is characterized in that a fixing seat (4) is fixedly connected to the upper surface of the mounting seat (8), a shell (3) is arranged on the upper surface of the fixing seat (4), a sound box (2) is arranged inside the shell (3), a connecting shaft (14) is movably connected to the inner wall of the bottom of the mounting seat (8), the top end of the connecting shaft (14) penetrates through the fixing seat (4) and is fixedly connected with the shell (3), a gear (22) is fixedly connected to the bottom end of the connecting shaft (14), a motor (23) is fixedly connected to the inner wall of the bottom of the mounting seat (8), a worm (24) is fixedly connected to one end of an output shaft of the motor (23), a worm wheel (25) is movably connected to the inner wall of the bottom of the mounting seat (8), the worm wheel (25) is meshed with the worm (24), and a connecting plate (26) is fixedly connected to one side of the worm wheel (25), one side of the connecting plate (26) is movably connected with a rack (21), the rack (21) is meshed with the gear (22), one end of the rack (21) is fixedly connected with a first tension spring (20), the inner wall of the bottom of the mounting seat (8) is fixedly connected with a fixed column (18), the fixed column (18) is fixed with the first tension spring (20), the inner wall of the bottom of the mounting seat (8) is movably connected with a positioning plate (19), one side of the positioning plate (19) is fixedly connected with a force arm (17), one side of the force arm (17) is fixedly connected with a second tension spring (28), and the second tension spring (28) is fixed with the mounting seat (8), one side of the rack (21) is provided with a clamping groove, and the positioning plate (19) is clamped with the clamping groove, one side of the mounting seat (8) is provided with a spacing groove (6), and the spacing groove (6) is connected with the force arm (17) in a sliding manner.

2. The vehicle-mounted sound box with the temperature detection function according to claim 1, wherein a fixed cylinder (16) is fixedly connected to an inner wall of a bottom of the mounting seat (8), a sliding groove (33) is formed in the fixed cylinder (16), a blocking column (34) is movably connected in the sliding groove (33), a moving rod (31) is fixedly connected to one side of the blocking column (34), the moving rod (31) penetrates through the fixed cylinder (16) to be slidably connected with the fixed cylinder (16), an inclined surface (35) is formed at a top end of the blocking column (34), a second spring (32) is fixedly connected to the bottom of the blocking column (34), and the second spring (32) is fixed to the fixed cylinder (16).

3. The car audio with temperature detection according to claim 2, wherein a supporting plate is fixedly connected to the inner bottom wall of the mounting seat (8), an insertion rod (5) is movably connected to the inside of the supporting plate, the insertion rod (5) is in contact with the moving rod (31), a first spring (30) is fixedly connected to the top of the insertion rod (5), and the first spring (30) is fixed to the supporting plate.

4. The vehicle audio with temperature detection according to claim 3, wherein a limiting column (27) is fixedly connected to the inner wall of the bottom of the mounting seat (8), and the limiting column (27) is in contact with the force arm (17).

5. The vehicle-mounted sound box with the temperature detection function according to claim 4, wherein a plurality of steel balls (15) are movably connected to the upper surface of the fixing seat (4), and the steel balls (15) are in contact with the shell (3).

6. The car audio with temperature detection according to claim 5, wherein a switch button (1) is arranged on the top of the shell (3), a power plug (12) is fixedly connected to one side of the fixed seat (4), and a data transmission plug (13) is fixedly connected to one side of the fixed seat (4).

7. The car audio with temperature detection function according to claim 6, wherein one end of the inserted rod (5) penetrates through the mounting seat (8) and is fixedly connected with a press head (29), one side of the shell (3) is fixedly connected with an infrared temperature detector (11), and the bottom of the mounting seat (8) is fixedly connected with a rubber suction cup (9).

8. The vehicle-mounted sound equipment with the temperature detection function according to claim 7, wherein one end of the force arm (17) is fixedly connected with a rubber sleeve (7), the outer wall of the circumference of the shell (3) is provided with a plurality of anti-skidding threads (10), and the anti-skidding threads (10) are uniformly distributed.