CN217985725U

CN217985725U - Battery power pack aluminium alloy

Info

Publication number: CN217985725U
Application number: CN202221691713.3U
Authority: CN
Inventors: 周祥勇
Original assignee: Guangdong Nanfang Aluminum Co ltd
Current assignee: Guangdong Nanfang Aluminum Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-12-06
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a battery power supply box aluminum profile, which comprises an upper box cover, a lower box body and a fixed strip group arranged in the lower box body, wherein the fixed strip group comprises a fixed strip, a rotating screw rod arranged on one side of the fixed strip and a hinged seat arranged between the fixed strip and the rotating screw rod, the hinged seat consists of a fixed block and a rotating block, the fixed block is fixedly arranged on one side of the fixed strip, and the rotating block is arranged at one end of the rotating screw rod; the utility model discloses a setting is in the fixed strip group of box body inside both sides down places in the box body under when battery power, and the staff twists and moves the rotation screw rod for rotate the screw rod and promote the fixed strip motion, and because articulated seat comprises fixed block and rotor block, so when rotating the screw rod and rotate, the fixed strip can not follow the rotation, and then mix with battery power in the fixed strip group of both sides, realizes that battery power is fixed.

Description

Battery power pack aluminium alloy

Technical Field

The utility model relates to a section bar, concretely relates to battery power pack aluminium alloy.

Background

Chinese utility model patent (an aluminium alloy power pack), patent application number is 201821526661.8, and it discloses the power pack section bar is hollow rectangle form, the power pack section bar includes box body and lid, the lid can be stamped and close on the box body, box body upper end open-ended both sides are provided with the sand grip respectively, the lower extreme of lid corresponds the sand grip and is provided with the recess, the lid can be stamped and closes on the sand grip of box body through the recess, first heat radiation fins has been laid to the top surface of lid, second heat radiation fins has been laid to the front of box body, third heat radiation fins has been laid at the back of box body, fourth heat radiation fins has been laid to the lower bottom surface of box body, the inner wall is provided with hollow first rectangle arch before the box body, the inner wall is provided with hollow second rectangle arch behind the box body, the inner wall still is provided with first screw hole before the box body, the inner wall still is provided with the second screw hole behind the box body, the left and right sides of box body is provided with the third screw hole respectively, the left and right sides of box body is provided with the fourth rectangle arch respectively, the left and right sides of fourth rectangle arch, the lid is provided with the protruding downside of second rectangle mounting groove respectively, the protruding circuit board installation of second rectangle.

Although the patent designs the heat dissipation structure of the power box, how to fix the battery power in the power box is not designed correspondingly; the battery power supply is installed inside the power box, so that the problem of looseness easily occurs, and potential safety hazards appear in battery use.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides an aluminum profile for a battery power pack that can fix a battery power.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a battery power box aluminium alloy, includes lid and lower box body, sets up the inside fixed strip group of box body down, fixed strip group is including the fixed strip, sets up the rotation screw rod of fixed strip one side sets up articulated seat between fixed strip and the rotation screw rod, articulated seat comprises fixed block and rotating block, fixed block fixed mounting is in one side of fixed strip, the one end at the rotation screw rod is installed to the rotating block.

Preferably, the top of the upper box cover is provided with a first radiating fin group, two sides of the upper box cover are provided with upper fixing plates, and two upper cover threaded holes are formed in the upper box cover.

Preferably, a slot is formed at one side of the fixing plate.

Preferably, the bottom of the lower box body is provided with a second radiating fin group, the two sides of the lower box body are provided with a third radiating fin group and a fourth radiating fin group, and the bottom of the lower box body is provided with two lower box body threaded holes.

Preferably, lower fixing plates are further arranged on two sides of the lower box body, and a protruding block is further arranged on one side of each lower fixing plate.

Preferably, the projection may be inserted into the slot.

Preferably, the upper fixing plate and the lower fixing plate may be fixed by screws.

The utility model discloses technical effect mainly embodies: the utility model discloses a setting is in the fixed strip group of box body inside both sides down places in the box body under when battery power, and the staff twists and moves the rotation screw rod for rotate the screw rod and promote the fixed strip motion, and because articulated seat comprises fixed block and rotor block, so when rotating the screw rod and rotate, the fixed strip can not follow the rotation, and then mix with battery power in the fixed strip group of both sides, realizes that battery power is fixed.

Drawings

Fig. 1 is the structure diagram of the aluminum profile of the battery power supply box of the utility model.

Fig. 2 is a structural diagram of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, the detailed description thereof is omitted in this embodiment.

The utility model provides a battery power box aluminium alloy, as shown in fig. 1-2, includes lid 1 and lower box body 2, sets up the inside fixed strip group 3 of box body 2 down, fixed strip group 3 includes fixed strip 31, sets up the rotation screw rod 32 of fixed strip 31 one side, specifically, rotate screw rod 32 threaded connection under on the lateral wall of box body 2. The hinge seat 33 is arranged between the fixed strip 31 and the rotating screw rod 32, the hinge seat 33 is composed of a fixed block 331 and a rotating block 332, the fixed block 331 is fixedly arranged on one side of the fixed strip 31, and the rotating block 332 is arranged at one end of the rotating screw rod 32. Specifically, when the rotating screw 32 rotates, the rotating block 332 rotates accordingly, the fixing block 331 is fixed, and the rotating screw 32 is rotated to push the fixing bar 31 to move.

The top of the upper box cover 1 is provided with a first radiating fin group 11, two sides of the upper box cover 1 are provided with upper fixing plates 12, and two upper cover threaded holes 13 are formed in the upper box cover 1. Specifically, the upper cover threaded hole 13 is used for installing a cover body on the cross section of the aluminum section of the battery power supply box. One side of the fixing plate 12 is provided with a slot 121.

The bottom of the lower box body 2 is provided with a second radiating fin group 21, two sides of the lower box body 2 are provided with a third radiating fin group 22 and a fourth radiating fin group 23, and the bottom of the lower box body 2 is provided with two lower box body threaded holes 24. Specifically, the lower box body threaded hole 24 is used for installing a cover body with a cross section on the aluminum profile of the battery power supply box. The two sides of the lower box body 2 are further provided with lower fixing plates 25, and one side of each lower fixing plate 25 is further provided with a convex block 26. The projection 26 may be inserted into the slot 121. Specifically, the projection 26 is inserted into the insertion groove 121, so that the upper case cover 1 and the lower case body 2 are fitted together. Specifically, the lengths of the first heat radiation fin group 11, the second heat radiation fin group 21, the third heat radiation fin group 22 and the fourth heat radiation fin group 23 are set to be 0.5cm-1.2cm, so that the heat radiation area is increased.

The upper and

lower fixing plates

12 and 25 may be fixed by screws. Specifically, the upper fixing plate 12 is provided with a through hole, the lower fixing plate 25 is provided with a threaded hole, and the upper fixing plate 12 and the lower fixing plate 25 are fixed through a screw rod, so that the upper box cover 1 and the lower box body 2 are fixed together.

Of course, the above is only the typical example of the present invention, in addition, the present invention can also have other multiple specific embodiments, and all the technical solutions formed by adopting equivalent replacement or equivalent transformation all fall within the scope of the present invention.

Claims

1. The utility model provides a battery power supply box aluminium alloy, includes lid and lower box body, sets up the inside fixed strip group of box body, its characterized in that down: the fixed strip group includes the fixed strip, sets up the rotation screw rod of fixed strip one side sets up fixed strip and the articulated seat between the rotation screw rod, articulated seat comprises fixed block and rotation block, fixed block fixed mounting is in one side of fixed strip, the one end at the rotation screw rod is installed to the rotation block.

2. The aluminum profile for battery power pack as claimed in claim 1, wherein: the upper box cover is characterized in that a first radiating fin group is arranged at the top of the upper box cover, upper fixing plates are arranged on two sides of the upper box cover, and two upper cover threaded holes are formed in the upper box cover.

3. The aluminum profile for battery power pack as claimed in claim 2, wherein: and one side of the fixing plate is provided with a slot.

4. The aluminum profile for battery power pack as claimed in claim 3, wherein: the bottom of the lower box body is provided with a second radiating fin group, two sides of the lower box body are provided with a third radiating fin group and a fourth radiating fin group, and the bottom of the lower box body is provided with two lower box body threaded holes.

5. The aluminum profile for battery power pack as claimed in claim 4, wherein: lower fixing plates are further arranged on two sides of the lower box body, and protruding blocks are further arranged on one sides of the lower fixing plates.

6. The aluminum profile for battery power pack as claimed in claim 5, wherein: the projection may be inserted into the slot.

7. The aluminum profile for battery power pack of claim 5, wherein: the upper fixing plate and the lower fixing plate can be fixed through screws.