CN213483874U

CN213483874U - Power supply control equipment for new energy automobile

Info

Publication number: CN213483874U
Application number: CN202023033143.2U
Authority: CN
Inventors: 倪明; 乔毅男
Original assignee: Shanghai Xitian Technology Co ltd
Current assignee: Shanghai Xitian Technology Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-06-18
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to a power control equipment, concretely relates to power control equipment for new energy automobile, including install bin, power control equipment body and upper cover, the inside sliding connection of install bin has the mount pad, be connected with first spring between mount pad and the install bin inner wall, be equipped with on the mount pad with power control equipment body complex first demountable installation mechanism, be equipped with on the upper cover with install bin complex second demountable installation mechanism, first demountable installation mechanism is including offering the storage tank on the mount pad, offer the shoulder hole of mount pad lateral wall, and the holding chamber that communicates with the shoulder hole, the inside sliding connection of shoulder hole has the inserted bar, power control equipment body lateral wall offers the first slot with the inserted bar complex, be fixed with the dog on the inserted bar, the end fixing of inserted bar has the pull rod that stretches out the shoulder hole; the utility model provides a technical scheme can effectively overcome the inconvenience that prior art exists and install the defect of dismantling, lacking protective structure to power control equipment.

Description

Power supply control equipment for new energy automobile

Technical Field

The utility model relates to a power controlgear, concretely relates to power controlgear for new energy automobile.

Background

The new energy automobile refers to all other types of energy automobiles except gasoline engines and diesel engines, and comprises a fuel cell automobile, a hybrid automobile, a hydrogen energy power automobile, a solar energy automobile and the like. At present, most of new energy automobiles sold in China market are hybrid electric vehicles and pure electric vehicles. According to the notice and definition of the national development and reform committee of the people's republic of China, 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.

Most of the existing new energy automobiles use batteries for power supply, so the batteries and power supply control equipment need to be installed and placed. However, most of the existing power control devices are fixedly installed on a battery frame or in a battery box through bolts, and the upper cover is not convenient to detach, so that the power control devices are troublesome to disassemble and assemble, and lack of a corresponding protection structure after being installed, and the vibration in the driving process of the vehicle easily causes certain damage to the power control devices.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the above-mentioned shortcoming that prior art exists, the utility model provides a power control equipment for new energy automobile can effectively overcome the inconvenience that prior art exists and install dismantlement, lack protection architecture's defect to power control equipment.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a power supply control device for a new energy automobile comprises an installation box, a power supply control device body and an upper cover, wherein an installation seat is connected inside the installation box in a sliding mode, a first spring is connected between the installation seat and the inner wall of the installation box, a first detachable installation mechanism matched with the power supply control device body is arranged on the installation seat, and a second detachable installation mechanism matched with the installation box is arranged on the upper cover;

the first detachable mounting mechanism comprises a containing groove formed in the mounting seat, a stepped hole formed in the side wall of the mounting seat and a containing cavity communicated with the stepped hole, an inserting rod is connected to the inner portion of the stepped hole in a sliding mode, a first inserting groove matched with the inserting rod is formed in the side wall of the power control device body, a stop block is fixed on the inserting rod, a pull rod extending out of the stepped hole is fixed at the end portion of the inserting rod, a second spring is connected between the stop block and the inner wall of the stepped hole, a limiting block matched with the inserting rod is connected to the inner portion of the containing cavity in a sliding mode, a limiting groove matched with the limiting block is formed in the inserting rod, and a driving mechanism used for driving the limiting block to move along the inner portion of the containing cavity;

the second demountable installation mechanism is including being fixed in the mounting panel of upper cover bottom, offers in the inside logical groove of mounting panel, with lead to the groove inner wall and rotate the commentaries on classics rod of being connected and stretching out the upper cover top, be fixed in the wire reel that changes on the rod to and sliding connection leads to the gag lever post of inslot portion, the gag lever post end fixing has the fender dish, keep off the dish and lead to being connected with the fourth spring between the groove inner wall, the winding has both ends and keeps off the dish and is connected fixed first stay cord on the wire reel, the install bin inner wall seted up with gag lever post complex second slot.

Preferably, actuating mechanism is including being fixed in the pinion rack on the install bin, rotate the gear of connecting inside the mount pad lateral wall and with the pinion rack meshing, with the fixed pivot of gear to and twine in the pivot and the tip is connected the second stay cord fixed with the stopper, the stopper passes through the third spring and links to each other with holding intracavity wall.

Preferably, the inner wall of the installation box is relatively fixed with an installation seat hinged with the stop lever, and a special-shaped spring is connected between the stop lever and the inner wall of the installation box.

Preferably, a sliding rail is fixed at the bottom in the installation box, and a sliding groove matched with the sliding rail is formed in the installation seat.

(III) advantageous effects

Compared with the prior art, the power control equipment for the new energy automobile provided by the utility model has the advantages that the second detachable mounting mechanism can be used for conveniently mounting and dismounting the upper cover, the first detachable mounting mechanism can be used for conveniently mounting and dismounting the power control equipment body, and the power control equipment body can be maintained and overhauled conveniently; because power control equipment body and mount pad fixed connection, and sliding connection between mount pad and the install bin to can turn into the removal along the slide rail direction with the vibrations that power control equipment body received, first spring can effectively slow down the vibrations that power control equipment body received, plays the guard action.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

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

fig. 2 is a schematic view of the installation and matching structure between the installation base and the power control device body in fig. 1 according to the present invention;

fig. 3 is a schematic view of the installation and cooperation structure between the upper cover and the installation box in fig. 1 according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a power control equipment for new energy automobile, as shown in fig. 1 to 3, including install bin 1, power control equipment body 2 and upper cover 23, the inside sliding connection of install bin 1 has mount pad 4, is connected with first spring 5 between mount pad 4 and the install bin 1 inner wall, is equipped with on mount pad 4 with the first removable mounting mechanism of power control equipment body 2 complex, is equipped with on the upper cover 23 with install bin 1 complex second removable mounting mechanism.

The bottom is fixed with slide rail 3 in the install bin 1, offers the spout with slide rail 3 complex on the mount pad 4.

Because power control equipment body 2 and mount pad 4 fixed connection, and sliding connection between mount pad 4 and the install bin 1 to can turn into the removal along 3 directions of slide rail with the vibrations that power control equipment body 2 received, first spring 5 can effectively slow down the vibrations that power control equipment body 2 received, thereby plays the guard action.

The inner wall of the installation box 1 is relatively fixed with an installation seat 20 hinged with the stop lever 21, a special-shaped spring 22 is connected between the stop lever 21 and the inner wall of the installation box 1, and the arrangement of the special-shaped spring 22 can also play a role in slowing down the vibration of the power control equipment body 2. The wire spring 22 is here an arc spring to cooperate with the turning action of the bar 21.

First detachable installation mechanism is including offering storage tank 6 on mount pad 4, offer the shoulder hole 9 of 4 lateral walls of mount pad, and the holding chamber 15 with shoulder hole 9 intercommunication, shoulder hole 9 inside sliding connection has inserted bar 10, power control equipment body 2 lateral walls offer with the first slot 14 of inserted bar 10 complex, be fixed with dog 11 on the inserted bar 10, inserted bar 10 end fixing has the pull rod 13 that stretches out shoulder hole 9, be connected with second spring 12 between dog 11 and the shoulder hole 9 inner wall, the inside sliding connection of holding chamber 15 has with inserted bar 10 complex stopper 16, offer on the inserted bar 10 with stopper 16 complex spacing groove, install bin 1, be equipped with the actuating mechanism who is used for driving stopper 16 along the inside removal in holding chamber 15 on the mount pad 4.

The driving mechanism comprises a toothed plate 7 fixed on the installation box 1, a gear 18 which is rotatably connected inside the side wall of the installation seat 4 and is meshed with the toothed plate 7, a rotating shaft 19 fixed with the gear 18, and a second pull rope which is wound on the rotating shaft 19 and is fixedly connected with a limiting block 16 at the end part, wherein the limiting block 16 is connected with the inner wall of the accommodating cavity 15 through a third spring 17.

When the power control device body 2 is placed in the accommodating groove 6, the toothed plate 7 is meshed with the gear 18, so that the rotating shaft 19 can be driven to rotate, and the limiting block 16 is further pulled to move upwards along the inside of the accommodating cavity 15. When the power control device body 2 is completely placed in the accommodating groove 6, the limiting block 16 is separated from the limiting groove on the inserting rod 10, and the inserting rod 10 is clamped into the first slot 14 under the elastic force action of the second spring 12, so that the installation work of the power control device body 2 is completed.

When the power control device body 2 needs to be detached from the mounting seat 4, the pull rod 13 is pulled outwards by overcoming the elastic force of the second spring 12, so that the insertion rod 10 is separated from the slot 14, the power control device body 2 is pulled upwards, the gear 18 is driven to rotate, and the limiting block 16 moves downwards along the inside of the accommodating cavity 15 under the action of the third spring 17.

After taking out power control equipment body 2 completely, loosen pull rod 13 gradually for inserted bar 10 removes to storage tank 6 inside, and when the spacing groove on inserted bar 10 removed to stopper 16 department, stopper 16 blocked the spacing groove under the elasticity of third spring 17, accomplished power control equipment body 2's dismantlement work.

Installation mechanism can be dismantled including being fixed in the mounting panel 24 of upper cover 23 bottom to the second, set up in the inside logical groove 25 of mounting panel 24, with lead to the groove 25 inner wall and rotate the rod 26 that changes that is connected and stretches out upper cover 23 top, be fixed in and change wire reel 31 on the rod 26, and sliding connection leads to the gag lever post 28 of groove 25 inside, gag lever post 28 end fixing has fender dish 27, be connected with fourth spring 29 between fender dish 27 and the logical groove 25 inner wall, the winding has both ends and keeps off the first stay cord 32 of dish 27 connection fixation on the wire reel 31, install bin 1 inner wall seted up with gag lever post 28 complex second slot 30.

When the upper cover 23 needs to be removed, the wire spool 31 is rotated by the rotary rod 26, so that the first pull rope 32 pulls the limiting rod 28 to move towards the wire spool 31 against the elastic force of the fourth spring 29, the limiting rod 28 is separated from the second slot 30, the upper cover 23 can be removed, and the use is very convenient.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a power controlgear for new energy automobile which characterized in that: the power control device comprises an installation box (1), a power control device body (2) and an upper cover (23), wherein an installation seat (4) is connected to the inside of the installation box (1) in a sliding mode, a first spring (5) is connected between the installation seat (4) and the inner wall of the installation box (1), a first detachable installation mechanism matched with the power control device body (2) is arranged on the installation seat (4), and a second detachable installation mechanism matched with the installation box (1) is arranged on the upper cover (23);

first detachable mounting mechanism is including offering storage tank (6) on mount pad (4), offering stepped hole (9) in mount pad (4) lateral wall to and holding chamber (15) with stepped hole (9) intercommunication, inside sliding connection of stepped hole (9) has inserted bar (10), power control equipment body (2) lateral wall offer with inserted bar (10) complex first slot (14), be fixed with dog (11) on inserted bar (10), inserted bar (10) end fixing has pull rod (13) of stretching out stepped hole (9), be connected with second spring (12) between dog (11) and stepped hole (9) inner wall, holding chamber (15) inside sliding connection have with inserted bar (10) complex stopper (16), set up on inserted bar (10) with stopper (16) complex spacing groove, install bin (1), The mounting seat (4) is provided with a driving mechanism for driving the limiting block (16) to move along the inside of the accommodating cavity (15);

installation mechanism can be dismantled to second including mounting panel (24) that are fixed in upper cover (23) bottom, sets up logical groove (25) in mounting panel (24) inside, rotates with logical groove (25) inner wall and is connected and stretch out commentaries on classics rod (26) at upper cover (23) top, is fixed in wire reel (31) on changeing rod (26) to and sliding connection in logical gag lever post (28) inside of groove (25), gag lever post (28) end fixing has fender dish (27), be connected with fourth spring (29) between fender dish (27) and logical groove (25) inner wall, the winding has both ends and is connected fixed first stay cord (32) with fender dish (27) on wire reel (31), install bin (1) inner wall seted up with gag lever post (28) complex second slot (30).

2. The power supply control apparatus for a new energy automobile according to claim 1, characterized in that: the driving mechanism comprises a toothed plate (7) fixed on the installation box (1), a gear (18) which is rotatably connected to the inner portion of the side wall of the installation seat (4) and meshed with the toothed plate (7), a rotating shaft (19) fixed with the gear (18), and a second pull rope which is wound on the rotating shaft (19) and is fixedly connected with the end portion of the second pull rope and the limiting block (16), wherein the limiting block (16) is connected with the inner wall of the accommodating cavity (15) through a third spring (17).

3. The power supply control apparatus for a new energy automobile according to claim 1, characterized in that: the mounting box is characterized in that a mounting seat (20) hinged with a stop lever (21) is relatively fixed on the inner wall of the mounting box (1), and a special-shaped spring (22) is connected between the stop lever (21) and the inner wall of the mounting box (1).

4. The power supply control apparatus for a new energy automobile according to claim 3, characterized in that: the bottom is fixed with slide rail (3) in install bin (1), set up on mount pad (4) with slide rail (3) complex spout.