CN216008201U

CN216008201U - Intelligent anti-theft device for new energy automobile battery

Info

Publication number: CN216008201U
Application number: CN202122414326.7U
Authority: CN
Inventors: 侯立兵; 赵西刚; 闫旭; 郑伟; 肖淑东; 赵杰; 仲伟
Original assignee: Jiangsu Ruibang Hengtuo Computer Technology Co ltd
Current assignee: Jiangsu Ruibang Hengtuo Computer Technology Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-03-11
Anticipated expiration: 2031-10-08

Abstract

An intelligent anti-theft device for a new energy automobile battery is characterized in that a lower open groove (3) is horizontally formed in one side of an anti-theft box body, which is far away from a rotating shaft cylinder, close to the upper end, a gear groove (4) is formed in the positions, which are close to the bottom, of the two sides of the lower open groove, a semicircular shaft is tightly welded on one side of an anti-theft box cover, which is far away from a middle fixed shaft, an upper open groove is formed in the upper side of the semicircular shaft, an arc sheet (6) is sleeved on the semicircular shaft and is rotatably connected with the semicircular shaft, the arc sheet penetrates through the upper open groove and the lower open groove which correspond to the position and is slidably connected with the upper open groove, a plurality of arc gear teeth (7) which are arranged in an arc shape at equal intervals are fixed at the two ends of the arc sheet, the arc gear teeth are positioned in the gear groove, a pinion is arranged at one side, which is positioned in the arc gear teeth, and is meshed with each other side of the arc gear teeth, a motor is arranged at one side of the pinion, and is fixedly connected with the anti-theft box cover, the output shaft of the motor is coaxially connected with the pinion. The utility model discloses can prevent that the new energy automobile battery is stolen.

Description

Intelligent anti-theft device for new energy automobile battery

Technical Field

The utility model relates to a battery anti-theft device specifically is an intelligent anti-theft device for new energy automobile battery belongs to equipment theftproof technical field.

Background

The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, forms an automobile with advanced technical principle, new technology and new structure, and increasingly appears in the daily life of people along with the development of society and the progress of human beings.

At present, when a battery for a new energy automobile is placed in a maintenance shop for maintenance, the phenomenon that the battery for the new energy automobile is stolen is frequently generated, and unnecessary loss is often caused to the maintenance shop, so that a battery anti-theft mechanism for the new energy automobile needs to be designed to solve the problems.

Disclosure of Invention

The utility model aims at providing a new energy automobile is intelligent anti-theft equipment for battery can prevent that the battery is stolen.

In order to realize the aim, the utility model provides an intelligent anti-theft device for a new energy automobile battery, which comprises an anti-theft box body, wherein one side of the anti-theft box body, which is far away from a rotating shaft cylinder, is horizontally provided with a lower open groove at a position close to the upper end, both sides of the lower open groove are provided with gear grooves at a position close to the bottom end, one side of the anti-theft box cover, which is far away from a middle fixed shaft, is tightly welded with a semicircular shaft, the upper side of the semicircular shaft is provided with an upper open groove, the semicircular shaft is sleeved with an arc sheet, the arc sheet is rotationally connected with the semicircular shaft, the arc sheet penetrates through the upper open groove and the lower open groove at corresponding positions to be in sliding connection with the arc sheet, both ends of the arc sheet are respectively fixed with a plurality of arc gear teeth which are arranged at equal intervals, the arc gear teeth are positioned in the gear grooves, one side of the anti-theft box body, which is positioned at the arc gear teeth, is provided with a pinion gear engaged with the arc gear teeth, one side of the pinion is provided with a motor, the motor is fixedly connected with the anti-theft box cover, and the output shaft of the motor is coaxially connected with the pinion.

As a further improvement, the top of the anti-theft box cover is fixed with a handle through a bolt, the handle is positioned on one side of the anti-theft box cover away from the middle fixed shaft, and the handle is convenient to rotate and connect between the end part fixed shaft and the rotating shaft cylinder by upwards lifting the handle.

As a further improvement, the position that theftproof box upper end one side is close to both ends all has a pivot section of thick bamboo in close welding, and the tip fixed axle of being convenient for is installed in the pivot section of thick bamboo and is rotated between the pivot section of thick bamboo and be connected to installation theftproof case lid.

As a further improvement, the upper end of the antitheft box body is provided with an antitheft box cover, the position of the antitheft box cover close to one side of the middle fixed shaft is tightly welded with the middle fixed shaft, the two ends of the middle fixed shaft are coaxially fixed with the end fixed shaft, the end fixed shaft is positioned in the rotating shaft cylinder and is rotatably connected with the rotating shaft cylinder, and the antitheft box cover and the antitheft box body are hinged.

As the utility model discloses a further improvement, the theftproof case lid is kept away from middle fixed axle one end and is close to the position of both sides and all closely weld there is the semi-ring shaped fixed block, semi-ring shaped fixed block cover is located on the circular arc teeth of a cogwheel and is connected rather than rotating, is convenient for live through the whole parcel of semi-ring shaped fixed block with the circular arc teeth of a cogwheel.

As a further improvement, the position that the theftproof box bottom is close to the four corners all has fixed stabilizer blade in close welding, and the coaxial cover in bottom of fixed stabilizer blade is equipped with the callus on the sole, and the stable of the structure of being convenient for is placed.

Compared with the prior art, the utility model discloses an output shaft of the motor that sets up rotates and drives pinion clockwise, and the rotation of pinion drives the circular arc teeth of a cogwheel and the circular arc piece rotates on the semicircle axle, realizes that the circular arc piece is deep into to open and establishes the inslot, dies theftproof case lid and theftproof box lock, has reached the effect of the dead theftproof case of follow inside lock to the technical problem who provides in the solution technical background.

Drawings

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

FIG. 2 is an exploded view of the structure of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the structure of the anti-theft box cover of the present invention;

fig. 5 is a schematic structural diagram at B in fig. 4.

In the figure: 1. the anti-theft box comprises an anti-theft box body, 2, a rotating shaft cylinder, 3, a lower opening groove, 4, a gear groove, 5, a fixed supporting leg, 6, an arc sheet, 7, arc gear teeth, 8, a pinion, 9, a motor, 10, an anti-theft box cover, 11, a middle fixed shaft, 12, an end fixed shaft, 13, a handle, 14, a semi-annular fixed block, 15, a semi-circular shaft and 16, wherein the upper opening groove.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1, 2 and 5, an intelligent anti-theft device for a new energy automobile battery comprises an anti-theft box body 1, wherein a lower opening groove 3 is horizontally formed in one side of the anti-theft box body 1, which is far away from a rotating shaft cylinder 2, close to the upper end, a gear groove 4 is formed in the positions, which are close to the bottom end, of the two sides of the lower opening groove 3, an arc sheet 6 conveniently penetrates through the lower opening groove 3 to lock an anti-theft box cover 10 and the anti-theft box body 1, a semicircular shaft 15 is tightly welded on one side of the anti-theft box cover 10, which is far away from a middle fixed shaft 11, an upper opening groove 16 is formed in the upper side of the semicircular shaft 15, the size of the semicircular shaft 15 is matched with the size of the arc sheet 6, the structure is conveniently adapted and installed, the arc sheet 6 is sleeved on the semicircular shaft 15, the arc sheet 6 is rotatably connected with the semicircular shaft 15, the arc sheet 6 penetrates through the upper opening groove 16 and the lower opening groove 3 corresponding to be slidably connected with the arc sheet, a plurality of arc teeth 7 arranged at equal intervals are fixedly arranged at the two ends of the arc sheet 6, the size of the circular arc teeth 7 is matched with the size of the gear groove 4, the circular arc teeth 7 are located in the gear groove 4, a small gear 8 is arranged on one side, located on the circular arc teeth 7, inside the anti-theft box body 1, the small gear 8 is meshed with the circular arc teeth 7, a motor 9 is arranged on one side of the small gear 8, the motor 9 is fixedly connected with the anti-theft box cover 10, and the output shaft of the motor 9 is coaxially and fixedly connected with the small gear 8.

The utility model discloses set up the size of groove 3 down and on set up the size of groove 16 all with the size looks adaptation of circular arc piece 6, the adaptation installation of the structure of being convenient for.

As shown in fig. 4, in the present invention, a handle 13 is fixed on the top of the anti-theft box cover 10 by bolts, and the handle 13 is located on one side of the anti-theft box cover 10 away from the middle fixing shaft 11, so as to facilitate the rotation connection between the end fixing shaft 12 and the rotating shaft barrel 2 by lifting up the handle 13.

As shown in fig. 1 and 2, the utility model discloses in, the equal inseparable welding in position that theftproof box 1 upper end one side is close to both ends has a pivot section of thick bamboo 2, the tip fixed axle 12 of being convenient for install in a pivot section of thick bamboo 2 and rotate between a pivot section of thick bamboo 2 to installation theftproof case lid 10.

The utility model discloses in, the upper end of theftproof box 1 is equipped with theftproof case lid 10, and the position that theftproof case lid 10 is close to middle fixed axle 11 one side has middle fixed axle 11 in close welding, and the equal coaxial fixation in both ends of middle fixed axle 11 is equipped with tip fixed axle 12, and tip fixed axle 12 is located a pivot section of thick bamboo 2 and rotates between a pivot section of thick bamboo 2 to be connected, and it is articulated between theftproof case lid 10 of being convenient for and the theftproof box 1.

As shown in fig. 4, the utility model discloses in, the equal inseparable welding in position that middle fixed axle 11 one end is close to both sides is kept away from to theftproof case lid 10 has semiannular fixed block 14, and the 14 covers of semiannular fixed block are located on the circular arc teeth of a cogwheel 7 rather than rotate and are connected, are convenient for live through the whole parcel of semiannular fixed block 14 with the circular arc teeth of a cogwheel 7.

The size of the semi-annular fixing block 14 is matched with that of the circular arc gear teeth 7, so that the structure can be conveniently matched and installed, and the circular arc gear teeth 7 are completely wrapped by the semi-annular fixing block 14.

As shown in fig. 1, the utility model discloses in, the position that 1 bottom of theftproof box is close to the four corners all has fixed stabilizer blade 5 in closely welding, and the coaxial cover in bottom of fixed stabilizer blade 5 is equipped with the callus on the sole, the stable of the structure of being convenient for place.

The working principle is as follows: when the utility model is used, firstly hold the handle 13 and pull up the anti-theft case cover 10, thereby open the anti-theft case cover 10, place the automobile battery in the anti-theft case body 1, then hold the handle 13 and put down the anti-theft case cover 10, make the anti-theft case cover 10 and the anti-theft case body 1 closed each other, start the motor 9, the output shaft of the motor 9 rotates and drives the pinion 8 to rotate clockwise, the pinion 8 and the circular arc teeth 7 are meshed each other, the circular arc teeth 7 and the circular arc piece 6 rotate on the semi-circle shaft 15 through the rotation of the pinion 8, make the circular arc piece 6 go deep into the lower opening groove 3, thereby make the circular arc piece 6 buckle between the upper opening groove 16 and the lower opening groove 3, realize locking the anti-theft case cover 10 and the anti-theft case body 1, it is worth noting that, two ends of the circular arc piece 6 are all wrapped up by the semi-ring shaped fixing block 14, the circular arc teeth 7 are also located inside the semi-ring shaped fixing block 14, so that there is no gap for the insertion of the crowbar and this position is prevented from being pried open.

Claims

1. The utility model provides an intelligent anti-theft device for new energy automobile battery, including theftproof box (1), a serial communication port, theftproof box (1) keeps away from a pivot section of thick bamboo (2) one side and has seted up down and set up groove (3) near the position level of upper end, the position that sets up groove (3) both sides down and be close to the bottom has all seted up gear groove (4), the one side that middle fixed axle (11) was kept away from to theftproof case lid (10) closely welds semicircle axle (15), the upside of semicircle axle (15) has seted up and has seted up groove (16), arc piece (6) are established to cover on semicircle axle (15), rotate between arc piece (6) and the semicircle axle (15) and be connected, arc piece (6) pass corresponding last groove (16) of seting up of position and set up groove (3) and its sliding connection down, the both ends of arc piece (6) all are fixed with a plurality of circular arc teeth of a cogwheel (7) that are circular arc equidistant range, the teeth of a cogwheel (7) are located gear groove (4), a pinion (8) is arranged on one side, located on the arc gear teeth (7), of the interior of the anti-theft box body (1), the pinion (8) is meshed with the arc gear teeth (7), a motor (9) is arranged on one side of the pinion (8), the motor (9) is fixedly connected with the anti-theft box cover (10), and an output shaft of the motor (9) is coaxially connected with the pinion (8).

2. The intelligent anti-theft device for the new energy automobile battery is characterized in that a handle (13) is fixed to the top end of the anti-theft box cover (10) through a bolt, and the handle (13) is located on one side, away from the middle fixing shaft (11), of the anti-theft box cover (10).

3. The intelligent anti-theft device for the new energy automobile battery according to claim 2, characterized in that a rotating shaft cylinder (2) is tightly welded at the position close to the two ends on one side of the upper end of the anti-theft box body (1).

4. The intelligent anti-theft device for the new energy automobile battery according to claim 3, characterized in that an anti-theft box cover (10) is arranged at the upper end of the anti-theft box body (1), the middle fixed shaft (11) is tightly welded at the position of the anti-theft box cover (10) close to one side of the middle fixed shaft (11), both ends of the middle fixed shaft (11) are coaxially and fixedly provided with end fixed shafts (12), and the end fixed shafts (12) are positioned in the rotating shaft barrel (2) and are rotatably connected with the rotating shaft barrel (2).

5. The intelligent anti-theft device for the new energy automobile battery according to claim 4, characterized in that the positions of one end of the anti-theft box cover (10) far away from the middle fixed shaft (11) and close to the two sides are tightly welded with semi-annular fixed blocks (14), and the semi-annular fixed blocks (14) are sleeved on the arc gear teeth (7) and are rotationally connected with the arc gear teeth.

6. The intelligent anti-theft device for the new energy automobile battery according to claim 5, characterized in that the fixed support legs (5) are tightly welded at the positions, close to four corners, of the bottom end of the anti-theft box body (1), and foot pads are coaxially sleeved at the bottom ends of the fixed support legs (5).