CN209804763U

CN209804763U - New energy automobile battery shock attenuation fixed case

Info

Publication number: CN209804763U
Application number: CN201920794077.9U
Authority: CN
Inventors: 李国庆
Original assignee: Tianjin Boan Tongda Automobile Maintenance Co Ltd
Current assignee: Tianjin Boan Tongda Automobile Maintenance Co Ltd
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2019-12-17
Anticipated expiration: 2029-05-30

Abstract

the utility model discloses a new energy automobile battery shock attenuation fixed case, the on-line screen storage device comprises a base, the fixed box that is provided with in base top, the outside both sides of box all are provided with the screw rod through the screw hole activity, the inside one end at the screw rod of box is provided with the mounting panel through the bearing activity, the inside both sides of box evenly are provided with a plurality of telescopic links in the screw rod outside, the flexible end and the mounting panel fixed connection of telescopic link, one side both ends that the screw rod was kept away from to the mounting panel evenly are provided with a plurality of connecting rods. The utility model discloses when fixing the inside battery of box through the fixed plate, set up the fin through having seted up the standing groove at the fixed plate, the fin can absorb the heat that the battery during operation produced, gives off the air with the absorbed heat again, avoids pressing close to of fixed plate can cover the partial surface of battery, influences the radiating condition of heat of battery itself and takes place, has improved the life of battery, has increased the result of use of this fixed case.

Description

New energy automobile battery shock attenuation fixed case

Technical Field

The utility model relates to a new energy automobile accessory technical field specifically is a new energy automobile battery shock attenuation fixed case.

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, and forms an automobile with advanced technical principle, new technology and new structure.

The existing new energy automobile battery fixing box has the following defects:

1. When current new energy automobile battery fixing box is fixing the battery, if adopt the fixed plate to fix the battery, the fixed plate can cover the partial surface of battery, and the battery can produce the heat in the course of the work, and the part that the battery surface was covered can influence the heat dissipation of battery itself to the life of battery has been influenced, has reduced the result of use of battery fixing box.

2. The existing new energy automobile battery can vibrate when the automobile body drives in the using process, and the vibration can cause some components inside the battery to be loosened to cause faults, so that the service life of the battery is influenced, and the normal power supply of the battery is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new energy automobile battery shock attenuation fixed box to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a new energy automobile battery damping fixing box comprises a base, a box body is fixedly arranged at the top of the base, both sides of the outer part of the box body are movably provided with screw rods through threaded holes, one end of the screw rod in the box body is movably provided with a mounting plate through a bearing, a plurality of telescopic rods are uniformly arranged at the outer sides of the screws on the two sides in the box body, the telescopic ends of the telescopic rods are fixedly connected with the mounting plate, a plurality of connecting rods are uniformly arranged at the two ends of one side of the mounting plate away from the screw rod, a piston cylinder is movably arranged at the outer side of each connecting rod, a damping spring is fixedly arranged between the connecting rods in the piston cylinder, a fixing plate is fixedly arranged between the ends of the connecting rods far away from the mounting plate, a hollow groove is formed in the surface of one side of the fixed plate, a refrigerating sheet is fixedly arranged on one side of the inside of the hollow groove, and a radiating sheet is fixedly arranged on one side of the refrigerating sheet inside the hollow groove.

Preferably, a plurality of wiring openings are uniformly formed in one side inside the hollow groove.

Preferably, the outer side of the base is movably provided with a receiving basket.

Preferably, a rubber air bag is fixedly arranged at the bottom end in the storage basket, and the base is located above the rubber air bag.

preferably, a vent pipe is fixedly arranged on one side of the outer portion of the storage basket, one end of the vent pipe is fixedly connected with the rubber air bag, and an electromagnetic valve is arranged on one side of the outer portion of the storage basket, close to one end of the storage basket, of the vent pipe.

Preferably, a first contact is arranged on one side of the box body at the top of the base, and a second contact is arranged above the first contact at one end inside the containing basket.

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

1. The utility model discloses when fixing the inside battery of box through the fixed plate, set up the fin through having seted up the standing groove at the fixed plate, the heat that the fin can absorb the battery during operation production, give off the air with the absorbed heat again, the setting of refrigeration piece can provide the function of heat conduction for the battery, the heat that makes the battery give off can more effectual conduct on the fin, avoid pressing close to of fixed plate can cover the partial surface of battery, the radiating condition of heat of influence battery itself takes place, the life of battery is prolonged, the result of use of this fixed box has been increased.

2. The utility model discloses still be provided with damping spring and rubber air cushion, when reducing the automobile body and rock through setting up damping spring between the connecting rod, the battery is because of receiving the vibrations of fixed plate conduction with the fixed plate contact, and the piston cylinder is used for guaranteeing damping spring's compression range, avoids damping spring to warp because of the compression and loses the restoring force, and the setting of gluey gasbag can provide further shock attenuation effect for the battery, effectively avoids the battery to damage because of vibrations, has guaranteed the result of use of battery.

Drawings

Fig. 1 is a schematic view of the overall structure of the new energy automobile battery damping fixing box of the present invention;

Fig. 2 is a top view of the new energy automobile battery damping fixing box of the present invention;

Fig. 3 is the utility model relates to an enlarged schematic diagram of a department in new energy automobile battery shock attenuation fixing box fig. 1.

In the figure: 1. a base; 2. a box body; 3. a screw; 4. mounting a plate; 5. a telescopic rod; 6. a connecting rod; 7. a piston cylinder; 8. a damping spring; 9. a fixing plate; 10. hollowing out the grooves; 11. a refrigeration plate; 12. a heat sink; 13. a wiring port; 14. a storage basket; 15. a rubber air bag; 16. a breather pipe; 17. an electromagnetic valve; 18. a first contact; 19. a second contact.

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 new energy automobile battery damping fixing box comprises a base 1, wherein a box body 2 is welded at the top of the base 1, screw rods 3 are movably arranged on two outer sides of the box body 2 through threaded holes, a mounting plate 4 is movably arranged at one end of each screw rod 3 in the box body 2 through a bearing, a plurality of telescopic rods 5 are uniformly welded on two inner sides of the box body 2 outside the screw rods 3, telescopic ends of the telescopic rods 5 are fixedly connected with the mounting plate 4, a plurality of connecting rods 6 are uniformly welded at two ends of one side of the mounting plate 4 away from the screw rods 3, piston cylinders 7 are movably arranged on the outer sides of the connecting rods 6, damping springs 8 are welded between the connecting rods 6 in the piston cylinders 7, a fixing plate 9 is welded between one ends of the connecting rods 6 away from the mounting plate 4, a hollow groove 10 is formed in the surface of one side of, a radiating fin 12 is welded at one side of the refrigerating fin 11 inside the hollow groove 10.

A plurality of wiring ports 13 are uniformly formed in one side inside the hollow groove 10, the wiring ports 13 are used for connecting power supply lines of batteries, and the batteries are prevented from being separated from external circuits due to displacement when the fixing box shakes; a receiving basket 14 is movably arranged on the outer side of the base 1, the receiving basket 14 is used for receiving a rubber air bag 15, and the displacement direction of the base 1 can be ensured; the bottom end in the containing basket 14 is bonded with a rubber air bag 15 through glue, the base 1 is positioned above the rubber air bag 15, and the rubber air bag 15 is arranged to provide a further damping effect for the battery; a vent pipe 16 is welded on one side of the outer part of the receiving basket 14, one end of the vent pipe 16 is fixedly connected with the rubber air bag 15, an electromagnetic valve 17 is arranged on one side of the outer part of the receiving basket 14, which is close to one end of the receiving basket 14, of the vent pipe 16, when the rubber air bag 15 contains less gas, the vent pipe 16 can be ventilated to inflate the rubber air bag 15, and the communication of the vent pipe 16 is controlled by arranging the electromagnetic valve 17; the top of the base 1 is provided with a first contact 18 on one side of the box body 2, one end of the interior of the storage basket 14 is provided with a second contact 19 above the first contact 18, a warning lamp is arranged outside the vehicle body to prompt an inflating person, the first contact 18 and the second contact 19 are used for being connected with the warning lamp, when the rubber air bag 15 is inflated enough, the rubber air bag 15 can jack up the base 1, and the first contact 18 is contacted with the second contact 19 to enable the warning lamp to be lightened.

the working principle is as follows: the box body 2 is used for storing batteries, when storing, the mounting plate 4 can be driven to approach the batteries by rotating the screw rod 3, the stability when the screw rod 3 drives the mounting plate 4 to move is ensured by the telescopic rod 5, the movement of the mounting plate 4 can drive the fixing plate 9 to be close to the batteries, the fixing effect is provided for the batteries by the fixing plate 9, when the shaking of the vehicle body is reduced by arranging the damping spring 8 between the connecting rods 6, the batteries are contacted with the fixing plate 9 and are vibrated by the conduction of the fixing plate 9, the piston cylinder 7 is used for ensuring the compression range of the damping spring 8, the damping spring 8 is prevented from deforming and losing restoring force due to compression, when being fixed by the fixing plate 9, the heat radiation fins 12 inside the fixing plate 9 can absorb the heat generated when the batteries work, and then radiate the absorbed heat into the air, the arrangement of the refrigeration fins 11 can provide the heat conduction function for the batteries, so that the, the fixing box has the advantages that the situation that the fixing plate 9 covers the partial surface of the battery when being close to the fixing plate and the heat dissipation of the battery is affected is avoided, the service life of the battery is prolonged, the using effect of the fixing box is improved, the wiring port 13 is used for connecting a power supply line of the battery, the situation that the battery is separated from an external circuit when the fixing box shakes is avoided, the rubber air bag 15 is arranged for providing a further shock absorption effect for the battery, the accommodating basket 14 is arranged for accommodating the rubber air bag 15 and ensuring the moving direction of the box body 2 when the fixing box shakes under the shock absorption of the rubber air bag 15, one end of the vent pipe 16 extends to the outside of an automobile, when the rubber air bag 15 contains less gas, the electromagnetic valve 17 is opened to ventilate the vent pipe 16 to inflate the rubber air bag 15, the outside of the automobile body is provided with a warning lamp to connect the first contact 18 and the second contact, the rubber air bag 15 will jack up the base 1, the first contact 18 will contact with the second contact 19, so that the warning light will light up to prompt the inflating person.

It is noted that, herein, relational terms such as first and second, and the like may be 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 utility model provides a new energy automobile battery shock attenuation fixed case, includes base (1), its characterized in that: the box body (2) is fixedly arranged at the top of the base (1), screw rods (3) are movably arranged on two sides of the outer portion of the box body (2) through screw holes, a mounting plate (4) is movably arranged at one end of each screw rod (3) in the box body (2) through a bearing, a plurality of telescopic rods (5) are uniformly arranged on two sides of the inner portion of the box body (2) outside the screw rods (3), the telescopic ends of the telescopic rods (5) are fixedly connected with the mounting plate (4), a plurality of connecting rods (6) are uniformly arranged at two ends of one side, far away from the screw rods (3), of the mounting plate (4), a piston cylinder (7) is movably arranged on the outer side of each connecting rod (6), a damping spring (8) is fixedly arranged between the connecting rods (6) in the piston cylinder (7), and a fixing plate (9, the refrigerator is characterized in that a hollow groove (10) is formed in the surface of one side of the fixing plate (9), a refrigerating sheet (11) is fixedly arranged on one side inside the hollow groove (10), and a radiating fin (12) is fixedly arranged on one side of the refrigerating sheet (11) inside the hollow groove (10).

2. The new energy automobile battery shock attenuation fixed box of claim 1, characterized in that: and a plurality of wiring ports (13) are uniformly formed in one side inside the hollow groove (10).

3. The new energy automobile battery shock attenuation fixed box of claim 1, characterized in that: the outer side of the base (1) is movably provided with a storage basket (14).

4. The new energy automobile battery shock attenuation fixed box of claim 3, characterized in that: accomodate basket (14) inside bottom mounting and be provided with rubber gasbag (15), base (1) is located rubber gasbag (15) top.

5. The new energy automobile battery shock attenuation fixed box of claim 3, characterized in that: the air vent pipe (16) is fixedly arranged on one side of the outer portion of the storage basket (14), one end of the air vent pipe (16) is fixedly connected with the rubber air bag (15), and an electromagnetic valve (17) is arranged on one side of the outer portion of the storage basket (14) and close to one end of the storage basket (14) on the air vent pipe (16).

6. The new energy automobile battery shock attenuation fixed box of claim 3, characterized in that: the top of the base (1) is provided with a first contact (18) on one side of the box body (2), and one end of the interior of the containing basket (14) is provided with a second contact (19) above the first contact (18).