CN210101480U

CN210101480U - Multi-angle adaptive installation vehicle-mounted alarm device

Info

Publication number: CN210101480U
Application number: CN201920743361.3U
Authority: CN
Inventors: 刘怀强; 李军; 刘谈平; 孙忠民
Original assignee: Sonest Technology Co Ltd
Current assignee: Sonest Technology Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-02-21
Anticipated expiration: 2029-05-23

Abstract

The utility model relates to a multi-angle adaptation installation vehicle alarm device, comprising a base plate, the equal fixedly connected with base in bottom both sides of bottom plate, be provided with the balancing weight between the base, the top of bottom plate is provided with the mounting bracket, a plurality of screw hole has all been seted up to the both sides of mounting bracket and the top both sides of bottom plate, screw hole female connection has the bolt, the top of mounting bracket is provided with the adjustable shelf, the top fixedly connected with fixing base of adjustable shelf, the top of fixing base is provided with the siren. The utility model provides a technical problem lie in overcoming prior art's on-vehicle alarm equipment structure fixed, and the flexibility is poor, and unable adjustment installation angle's defect provides a multi-angle adaptation installation on-vehicle alarm device. The multi-angle adaptive installation vehicle-mounted alarm device has the characteristics of reasonable structural design, good flexibility, convenience in installation and disassembly, capability of adjusting the installation angle at any time according to needs and the like.

Description

Multi-angle adaptive installation vehicle-mounted alarm device

Technical Field

The utility model relates to an automotive alarm technical field specifically is a multi-angle adaptation installation vehicle alarm device.

Background

An automobile alarm is an alarm device installed on an automobile. If a person hits, bumps, or moves the vehicle, the sensor sends a signal to the controller indicating the shock intensity. Depending on the intensity of the shock, the controller may sound a warning or sound an alarm overall. Thus, the thief is deterred and the owner is informed. When the vehicle-mounted alarm equipment is installed, conditions in driving cabins of different vehicle types are considered, so that the vehicle-mounted alarm equipment needs to be adjusted at any time according to specific conditions, most of the existing vehicle-mounted alarm equipment is designed in an integrated mode, and once the vehicle-mounted alarm equipment is installed, the installation angle of the vehicle-mounted alarm equipment is difficult to adjust, so that the vehicle-mounted alarm equipment is inconvenient to install, and the applicability of the vehicle-mounted alarm equipment is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art's on-vehicle alarm equipment structure fixed, and the flexibility is poor, and unable adjustment installation angle's defect provides a multi-angle adaptation installation on-vehicle alarm device. The multi-angle adaptive installation vehicle-mounted alarm device has the characteristics of reasonable structural design, good flexibility, convenience in installation and disassembly, capability of adjusting the installation angle at any time according to needs and the like.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-angle adaptation installation vehicle alarm device, includes the bottom plate, the equal fixedly connected with base in bottom both sides of bottom plate, be provided with the balancing weight between the base, the top of bottom plate is provided with the mounting bracket, a plurality of screw hole has all been seted up to the both sides of mounting bracket and the top both sides of bottom plate, screw hole female connection has the bolt, the top of mounting bracket is provided with the adjustable shelf, the top fixedly connected with fixing base of adjustable shelf, the top of fixing base is provided with siren.

Preferably, the bottom both sides fixedly connected with support of siren, the fixed pipe of bottom fixedly connected with of support, the fixed axle has been inserted in the fixed pipe, the one end fixed connection of fixed axle is at the lateral wall of fixing base, its other end fixedly connected with stopper.

Preferably, the inner diameter of the fixed pipe is equal to the outer diameter of the fixed shaft, a layer of rubber ring is arranged on the surface of the inner wall of the fixed pipe, and a plurality of hemispherical rubber convex grains are uniformly distributed on the surface of the inner wall of the rubber ring.

Preferably, the bottom of both sides of adjustable shelf all fixedly connected with shaft, the bottom fixedly connected with dog of shaft, its axle body swing joint have the gyro wheel, the bottom fixedly connected with locating lever of adjustable shelf, the locating lever runs through the top of mounting bracket, the constant head tank has been seted up at the top center of bottom plate, the bottom of locating lever inserts to the constant head tank in, the pole body cover of locating lever is equipped with spacing pipe, the equal fixedly connected with dead lever in both sides of spacing pipe, the other end fixed connection of dead lever is at the inner wall of mounting bracket.

Preferably, the centers of the positioning rod, the limiting pipe and the positioning groove are all located on the same straight line.

Preferably, the bottom of the base is provided with a groove, a sucker is installed in the groove, the surface of the bottom of the base is provided with a layer of rubber gasket, and herringbone anti-skidding lines are carved on the surface of the rubber gasket.

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

1. the vehicle-mounted alarm device has reasonable structural design, high stability and convenient installation and disassembly, thereby being convenient to maintain and replace;

2. the flexibility is good, and extensive applicability can adjust automobile alarm's installation angle at any time as required, makes it face the driver to automobile alarm can play the effect of warning to the driver the very first time, also makes automobile alarm and driver's sight keep the parallel and level simultaneously, makes things convenient for the driver to look over.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal structure of the fixed pipe.

Reference numbers in the figures: the automobile alarm comprises a base plate 1, a base 2, a balancing weight 3, a mounting frame 4, a threaded hole 5, a bolt 6, a movable frame 7, a fixed seat 8, an automobile alarm 9, a support 10, a fixed tube 11, a fixed shaft 12, a limiting block 13, a wheel shaft 14, a stop block 15, a roller 16, a positioning rod 17, a positioning groove 18, a limiting tube 19, a fixing rod 20 and a sucker 21.

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. 1-2, the present invention provides a technical solution: a multi-angle adaptive installation vehicle-mounted alarm device comprises a bottom plate 1, wherein two sides of the bottom plate 1 are fixedly connected with a base 2, the bottom of the base 2 is provided with a groove, a sucker 21 is installed in the groove, a layer of rubber gasket is arranged on the surface of the bottom of the base 2, herringbone anti-skidding lines are carved on the surface of the rubber gasket, the friction force between the base 2 and a contact surface can be increased, the stability of the device is improved, the device is prevented from shaking caused by bumping of a vehicle, a balancing weight 3 is arranged between the bases 2, the weight of the device can be increased by the balancing weight 3, the device is more firmly fixed, an installation frame 4 is arranged above the bottom plate 1, the middle part of the installation frame 4 is of a cylindrical structure, two sides of the installation frame 4 and two sides of the top of the bottom plate 1 are respectively provided with a plurality, the bottom of the two sides of the movable frame 7 is fixedly connected with a wheel shaft 14, the bottom end of the wheel shaft 14 is fixedly connected with a stop block 15, the shaft body is movably connected with a roller 16, the roller 16 is contacted with the outer wall surface of the mounting frame 4, the stability of the movable frame 7 can be improved by utilizing the rolling action of the roller 16, the movable frame is prevented from shaking when rotating, the bottom of the movable frame 7 is fixedly connected with a positioning rod 17, the positioning rod 17 penetrates through the top of the mounting frame 4, the top center of the bottom plate 1 is provided with a positioning groove 18, the bottom end of the positioning rod 17 is inserted into the positioning groove 18, the rod body of the positioning rod 17 is sleeved with a limiting tube 19, the two sides of the limiting tube 19 are fixedly connected with fixing rods 20, the other ends of the fixing rods 20 are fixedly connected with the inner wall of the mounting frame 4, the positioning rod 17, the limiting tube 19, prevent that it from taking place slope and skew when rotating, the top fixedly connected with fixing base 8 of adjustable shelf 7, the top of fixing base 8 is provided with alarm 9, alarm 9's bottom both sides fixedly connected with support 10, the fixed pipe 11 of bottom fixedly connected with of support 10, fixed axle 12 has been inserted in the fixed pipe 11, the one end fixed connection of fixed axle 12 is at the lateral wall of fixing base 8, its other end fixedly connected with stopper 13, the internal diameter of fixed pipe 11 equals the external diameter of fixed axle 12, its inner wall surface is provided with the one deck rubber circle, the inner wall surface evenly distributed of rubber circle has the protruding grain of a plurality of hemisphere rubber, utilize the rubber circle can increase the frictional force between fixed axle 12 and the fixed pipe 11, make fixed pipe 11 can play certain auto-lock effect when rotatory round fixed axle 12, thereby improve alarm 9's stability.

The working principle is as follows: when the utility model is used, firstly, the base 2 and the bottom plate 1 are fixed together by the suction force of the suction disc 21, then the mounting frame 4 is placed on the bottom plate 1, the mounting frame 4 is fixed on the bottom plate 1 by the bolt 6, then the movable frame 7 is placed on the mounting frame 4, and the positioning rod 17 passes through the limiting pipe 19 and is inserted into the positioning groove 18, thereby completing the installation and fixation of the automobile alarm 9, the alarm function can be played by the automobile alarm 9, when the installation angle of the automobile alarm 9 needs to be adjusted, the movable frame 7 can be rotated around the mounting frame 4, thereby the placement angle of the automobile alarm 9 can be changed, and the automobile alarm 9 faces to the direction of a driver, meanwhile, the fixed pipe 11 can be rotated around the fixed shaft 12, so that the fixed pipe drives the support 10 to deflect together with the automobile alarm 9, thereby the inclination angle of the automobile alarm 9 can be further adjusted, make it face the driver to automobile alarm 9 can play the effect of warning to the driver the very first time, also make automobile alarm 9 keep the parallel and level with driver's sight simultaneously, make things convenient for the driver to look over.

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 multi-angle adaptation installation vehicle alarm device, includes bottom plate (1), its characterized in that: the bottom of bottom plate (1) both sides equal fixedly connected with base (2), be provided with balancing weight (3) between base (2), the top of bottom plate (1) is provided with mounting bracket (4), a plurality of screw hole (5) have all been seted up with the top both sides of bottom plate (1) in the both sides of mounting bracket (4), screw hole (5) female connection has bolt (6), the top of mounting bracket (4) is provided with adjustable shelf (7), the top fixedly connected with fixing base (8) of adjustable shelf (7), the top of fixing base (8) is provided with siren (9).

2. The vehicle-mounted alarm device capable of being adaptively installed according to claim 1, wherein: the bottom both sides fixedly connected with support (10) of automotive alarm (9), the fixed pipe of bottom fixedly connected with (11) of support (10), fixed axle (12) have been inserted in fixed pipe (11), the one end fixed connection of fixed axle (12) is at the lateral wall of fixing base (8), its other end fixedly connected with stopper (13).

3. The vehicle-mounted alarm device capable of being adaptively installed according to claim 2, wherein: the inner diameter of the fixed pipe (11) is equal to the outer diameter of the fixed shaft (12), a layer of rubber ring is arranged on the surface of the inner wall of the fixed pipe, and a plurality of hemispherical rubber convex grains are uniformly distributed on the surface of the inner wall of the rubber ring.

4. The vehicle-mounted alarm device capable of being adaptively installed according to claim 1, wherein: the utility model discloses a fixing device for the elevator car, including bottom plate (1), bottom of movable frame (7), the equal fixedly connected with shaft (14) in both sides bottom of shaft (14), bottom fixedly connected with dog (15) of shaft (14), its axle body swing joint has gyro wheel (16), the bottom fixedly connected with locating lever (17) of movable frame (7), locating lever (17) run through the top of mounting bracket (4), constant head tank (18) have been seted up at the top center of bottom plate (1), insert in constant head tank (18) the bottom of locating lever (17), the pole body cover of locating lever (17) is equipped with spacing pipe (19), the equal fixedly connected with dead lever (20) in both sides of spacing pipe (19), the other end fixed connection of dead lever (20) is at the inner wall of.

5. The vehicle-mounted alarm device capable of being adaptively installed according to claim 4, wherein: the centers of the positioning rod (17), the limiting pipe (19) and the positioning groove (18) are all positioned on the same straight line.

6. The vehicle-mounted alarm device capable of being adaptively installed according to claim 4, wherein: the anti-skid device is characterized in that a groove is formed in the bottom of the base (2), a sucker (21) is installed in the groove, a layer of rubber gasket is arranged on the surface of the bottom of the base (2), and herringbone anti-skid lines are carved on the surface of the rubber gasket.