CN217279866U

CN217279866U - Power battery structure learning rack for pure electric vehicle

Info

Publication number: CN217279866U
Application number: CN202220365894.4U
Authority: CN
Inventors: 刘云生; 张庄; 侯传利
Original assignee: Dalian Hanxi New Energy Technology Co ltd
Current assignee: Dalian Hanxi New Energy Technology Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-08-23
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a pure electric vehicles power battery structure study rack belongs to removal study rack technical field, including the rack, the bottom of rack is installed the adjusting part, the bottom four corners of rack all is connected with the supporting component, the utility model discloses a set up the adjusting part, rotate the handle and drive the screw rod rotation, can make the screw rod shift up and drive the slider and slide in the spout is inside, and then make the bottom plate rotate with the pivot as the centre of a circle, the bottom plate drives the power battery of top and takes place the angle change in step to make the show operational effect of power battery better; the utility model discloses a set up supporting component, press down the gag lever post and make its inside groove in the retraction fixed block, can make the pulley retract logical inslot in the fixing base under the self gravity of device, can make the gag lever post stretch out with the spacing hole joint in top under the elastic force of spring one, the device stands through the fixing base in bottom four corners and can make the device more firm be convenient for operate the explanation.

Description

Power battery structure learning rack for pure electric vehicle

Technical Field

The utility model belongs to the technical field of the removal study rack, concretely relates to pure electric vehicles power battery structure study rack.

Background

In a new energy system, a battery system is an indispensable and important component thereof. In recent years, electric bicycles, hybrid vehicles, electric vehicles, fuel cell vehicles, and the like powered by lithium batteries have received increasing attention from the market. The battery system is one of the core technologies of the electric automobile and one of the development directions of automobile power in the future, and the appearance of new products brings new subjects to the automobile repair industry.

The prior art has the following problems: 1. the display angle of the power battery is inconvenient to adjust, visual angle shielding exists when the power battery faces teaching, and students cannot well learn and observe specific structural contents; 2. power battery passes through the pulley of rack bottom and is convenient for remove, but stands the effect not good, and device overall structure is not stable enough, takes place easily to remove the collision and is not convenient for the explanation operation.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a pure electric vehicles power battery structure study rack has excellent in use effect, the characteristics of being convenient for the explanation.

In order to achieve the above object, the utility model provides a following technical scheme: a pure electric vehicle power battery structure learning rack comprises a rack, wherein a power battery is arranged above the rack, an adjusting assembly is arranged at the bottom of the rack, and pulleys are arranged at four corners of the bottom of the rack;

the adjusting part is including pivot, support, handle, screw rod, balancing weight, spout, slider and bottom plate, the balancing weight is installed to the bottom of rack, the screw rod has been inlayed to the inside of balancing weight, the bottom of screw rod is connected with the handle, two supports are installed to top one side of rack, two be connected with the pivot between the support, the surface cover of pivot has the bottom plate, the spout has been seted up to the interior bottom of bottom plate, the slider has been inlayed to the inside of spout.

Preferably, the bottom plate is rotatably connected with the rotating shaft, the screw rod is in threaded engagement with the balancing weight and the rack, the sliding block is in sliding connection with the sliding groove, and the sliding block is rotatably connected with the screw rod.

Preferably, the sliding groove and the sliding block are both in a letter T-shaped structure, the top of the sliding block is in a round rod-shaped structure, and the top of the sliding block is rotatably connected with the sliding groove.

Preferably, the bottom four corners of rack all is connected with the supporting component, the supporting component includes spacing hole, gag lever post, inside groove, fixed block, leads to groove, spring two and fixing base, the bottom four corners of rack all is connected with the fixing base, two spacing holes have all been seted up to the lateral wall of fixing base, logical groove has all been seted up to the inside of fixing base, the interior top that leads to the groove all is provided with spring two, the bottom of spring two all is connected with the fixed block, the inside groove has all been seted up to the inside of fixed block, the gag lever post has all been inlayed to the inside of inside groove.

Preferably, the surface of the fixed block is tightly attached to the inner wall of the through groove, and the fixed block is connected with the through groove in a sliding mode.

Preferably, a first spring is connected between the tail end of the limiting rod and the inner wall of the inner groove, and the limiting rod is in sliding connection with the inner groove.

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

1. the utility model discloses a set up adjusting part, rotate the handle and drive the screw rod and rotate, can make the screw rod shift up and drive the slider in the inside slip of spout, and then make the bottom plate use the pivot to rotate as the centre of a circle, the power battery synchronous emergence angle at bottom plate drive top changes to make power battery's show operation effect better.

2. The utility model discloses a set up supporting component, press down the gag lever post and make its inside groove in the retraction fixed block, can make the pulley retract logical inslot in the fixing base under the self gravity of device, can make the gag lever post stretch out with the spacing hole joint in top under the elastic force of spring one, the device stands through the fixing base in bottom four corners and can make the device more firm be convenient for operate the explanation.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

fig. 3 is a cross-sectional view of the bottom plate of the present invention;

fig. 4 is a side sectional view of the fixing base of the present invention.

In the figure: 1. a power battery; 2. an adjustment assembly; 21. a rotating shaft; 22. a support; 23. a grip; 24. a screw; 25. a balancing weight; 26. a chute; 27. a slider; 28. a base plate; 3. a rack; 4. a support assembly; 41. a limiting hole; 42. a limiting rod; 43. an inner tank; 44. a fixed block; 45. a first spring; 46. a through groove; 47. a second spring; 48. a fixed seat; 5. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: a pure electric vehicle power battery structure learning rack comprises a rack 3, wherein a power battery 1 is arranged above the rack 3, an adjusting component 2 is arranged at the bottom of the rack 3, and pulleys 5 are arranged at four corners of the bottom of the rack 3;

adjusting part 2 is including pivot 21, support 22, handle 23, screw rod 24, balancing weight 25, spout 26, slider 27 and bottom plate 28, balancing weight 25 is installed to the bottom of rack 3, screw rod 24 has been inlayed to balancing weight 25's inside, screw rod 24's bottom is connected with handle 23, two supports 22 are installed to rack 3's top one side, be connected with pivot 21 between two supports 22, the surface cover of pivot 21 has bottom plate 28, spout 26 has been seted up to the interior bottom of bottom plate 28, slider 27 has been inlayed to spout 26's inside.

Specifically, the bottom plate 28 is rotationally connected with the rotating shaft 21, the screw rod 24 is in threaded engagement with the counterweight 25 and the rack 3, the sliding block 27 is in sliding connection with the sliding groove 26, and the sliding block 27 is rotationally connected with the screw rod 24.

By adopting the above technical scheme, the handle 23 is rotated to drive the screw rod 24 to rotate and move upwards, so that the slide block 27 can slide in the chute 26, and the angle adjustment of the power battery 1 on the top of the bottom plate 28 is completed.

Specifically, the sliding groove 26 and the sliding block 27 are both in a letter "T" shaped structure, the top of the sliding block 27 is in a round rod shaped structure, and the top of the sliding block 27 is rotatably connected with the sliding groove 26.

Through adopting above-mentioned technical scheme, slider 27 can make the rotation regulation of bottom plate 28 more stable in the inside spacing slip of spout 26, and the structure is more firm.

When the power battery is used in the embodiment, the handle 23 is rotated to drive the screw rod 24 to rotate, so that the screw rod 24 moves upwards and drives the sliding block 27 to slide in the sliding groove 26, the bottom plate 28 rotates around the rotating shaft 21, the bottom plate 28 drives the power battery 1 at the top to synchronously change the angle, and the display operation effect of the power battery 1 is better;

example 2

The present embodiment is different from embodiment 1 in that: the bottom four corners of rack 3 all is connected with supporting component 4, supporting component 4 includes spacing hole 41, gag lever post 42, inside groove 43, fixed block 44, lead to groove 46, two spring 47 and fixing base 48, the bottom four corners of rack 3 all is connected with fixing base 48, two spacing holes 41 have all been seted up to the lateral wall of fixing base 48, lead to groove 46 has all been seted up to the inside of fixing base 48, the interior top that leads to groove 46 all is provided with two spring 47, the bottom of two spring 47 all is connected with fixed block 44, inside groove 43 has all been seted up to the inside of fixed block 44, gag lever post 42 has all been inlayed to the inside of inside groove 43.

Specifically, the surface of the fixing block 44 is closely attached to the inner wall of the through groove 46, and the fixing block 44 is slidably connected to the through groove 46.

By adopting the technical scheme, the fixing block 44 drives the pulley 5 to move up and down, so that the device can be moved and fixed for use.

Specifically, a first spring 45 is connected between the tail end of the limiting rod 42 and the inner wall of the inner groove 43, and the limiting rod 42 and the inner groove 43 are in sliding connection.

Through adopting above-mentioned technical scheme, make its and spacing hole 41 joint completion to pulley 5's location on gag lever post 42 under spring 45 effort.

During the use of this embodiment, after removing the assigned position with the device through bottom pulley 5, press down gag lever post 42 and make its draw-in the inside groove 43 of fixed block 44, can make pulley 5 draw-in the logical groove 46 in the fixing base 48 under the self gravity of device, can make gag lever post 42 stretch out and the spacing hole 41 joint in top under the elastic force of spring 45, the device stands through the fixing base 48 in bottom four corners and can make the device stabilize more and be convenient for operate the explanation.

The utility model discloses a theory of operation and use flow: the utility model discloses during the use, after removing the assigned position with the device through bottom pulley 5, press down gag lever post 42 and make its inside groove 43 in the retraction fixed block 44, can make pulley 5 retract in the logical inslot 46 in fixing base 48 under the self gravity of device, can make gag lever post 42 stretch out with the spacing hole 41 joint in top under the elastic force of spring 45, the device stands through the fixing base 48 in bottom four corners and can make the device stabilize more and be convenient for operate the explanation, it drives screw rod 24 and rotates to rotate handle 23, can make screw rod 24 shift up and drive slider 27 in the inside slip of spout 26, and then make bottom plate 28 rotate with pivot 21 as the centre of a circle, bottom plate 28 drives the power battery 1 synchronous emergence angle change at top, thereby make power battery 1's show operational effect better.

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 pure electric vehicles power battery structure study rack, includes rack (3), its characterized in that: a power battery (1) is arranged above the rack (3), an adjusting component (2) is arranged at the bottom of the rack (3), and pulleys (5) are arranged at four corners of the bottom of the rack (3);

adjusting part (2) is including pivot (21), support (22), handle (23), screw rod (24), balancing weight (25), spout (26), slider (27) and bottom plate (28), balancing weight (25) are installed to the bottom of rack (3), screw rod (24) have been inlayed to the inside of balancing weight (25), the bottom of screw rod (24) is connected with handle (23), two support (22) are installed to top one side of rack (3), two be connected with pivot (21) between support (22), the surface cover of pivot (21) has bottom plate (28), spout (26) have been seted up to the interior bottom of bottom plate (28), slider (27) have been inlayed to the inside of spout (26).

2. The pure electric vehicles power battery structure study rack of claim 1, characterized in that: be connected for rotating between bottom plate (28) and pivot (21), be threaded engagement between screw rod (24) and balancing weight (25), rack (3) and be connected, be sliding connection between slider (27) and spout (26), be connected for rotating between slider (27) and screw rod (24).

3. The pure electric vehicles power battery structure study rack of claim 1, characterized in that: the sliding groove (26) and the sliding block (27) are both in a letter T-shaped structure, the top of the sliding block (27) is in a round rod-shaped structure, and the top of the sliding block (27) is rotatably connected with the sliding groove (26).

4. The pure electric vehicles power battery structure study rack of claim 1, characterized in that: the utility model discloses a fixing structure of a rack, including rack (3), support assembly (4), locating rod (42), inside groove (43), fixed block (44), logical groove (46), spring two (47) and fixing base (48), support assembly (4) all are connected with supporting component (4) including spacing hole (41), gag lever post (42), inside groove (43), fixed block (44), lead to groove (46), spring two (47) and fixing base (48), the bottom four corners of rack (3) all is connected with fixing base (48), two spacing holes (41) have all been seted up to the lateral wall of fixing base (48), logical groove (46) have all been seted up to the inside of fixing base (48), the interior top of leading to groove (46) all is provided with spring two (47), the bottom of spring two (47) all is connected with fixed block (44), inside groove (43) have all been seted up to the inside of fixed block (44), gag lever post (42) has all been inlayed to the inside of inside groove (43).

5. The pure electric vehicles power battery structure study rack of claim 4, characterized in that: the surface of the fixing block (44) is tightly attached to the inner wall of the through groove (46), and the fixing block (44) is connected with the through groove (46) in a sliding mode.

6. The pure electric vehicle power battery structure learning rack of claim 4, characterized in that: a first spring (45) is connected between the tail end of the limiting rod (42) and the inner wall of the inner groove (43), and the limiting rod (42) is connected with the inner groove (43) in a sliding mode.