CN217435903U

CN217435903U - Tail box for electric vehicle

Info

Publication number: CN217435903U
Application number: CN202221561601.6U
Authority: CN
Inventors: 章显华
Original assignee: Taizhou Huangyan Jitai Plastic Mould Co ltd
Current assignee: Taizhou Huangyan Jitai Plastic Mould Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-09-16
Anticipated expiration: 2032-06-21

Abstract

The utility model provides a tail-box for electric motor car, including tail-box upper cover and tail-box inferior valve, two pivot piece mounting grooves have been seted up at the top at the tail-box inferior valve back, the equal be assembled between/be connected with activity pivot in inside of two pivot piece mounting grooves, two activity pivots all with tail-box upper cover swing joint, the middle part fixed mounting of tail-box inferior valve bottom has the connection underframe, the fixed enhancement strip that is equipped with a plurality of distributions of moving about freely and quickly in inside of connecting the underframe, the equal fixed connection buckle that has of four edges of connection underframe department, tail-box upper cover edge department is fixed and is equipped with waterproof belt buckle strip, be formed with the installation catching groove between waterproof belt buckle strip and the tail-box upper cover, the fixed connector strip that is equipped with in border department of tail-box inferior valve, the connector strip is connected with installation catching groove lock. The utility model discloses a waterproof area profile, installation catching groove and the connector strip that is equipped with have certain rainwater effect that blocks, go up the location base simultaneously and fix a position the basic hole post down and make the complete being in the same place of tail-box upper cover and tail-box inferior valve, have good water-proof effects.

Description

Tail box for electric vehicle

Technical Field

The utility model belongs to the technical field of the electric motor car, a tail-box for electric motor car is related to.

Background

The trunk of electric motor car all places the back at the vehicle, mainly plays the effect of storing, and the trunk mainly includes case lid and hinged joint's box at present.

Patent No. CN202021914670.1 discloses an electric motor car boot, this electric motor car boot, the design is brief, convenient to detach, its cushion boot integrated design, for traditional electric motor car boot, article can be deposited to this boot, also can take simultaneously to can effectually save parking space, promote the functionality of boot.

However, the above patent has some shortcomings in the use process, the cushion and tail box is integrally designed, parking space is saved, the functionality of the tail box is improved, the waterproof effect of the tail box cannot be guaranteed, and secondly, the integral design needs high connection strength, the weight of a standard human body can be borne, so that high requirements on the installation process are required, and great inconvenience is brought to the user.

Disclosure of Invention

An object of the utility model is to provide a tail-box for electric motor car to solve the problem that proposes among the above-mentioned background art.

The purpose of the utility model can be realized by the following technical proposal: tail-box for electric motor car, including tail-box upper cover and tail-box inferior valve, two pivot piece mounting grooves, two have been seted up at the top at the tail-box inferior valve back the equal assembly connection in inside of pivot piece mounting groove has movable pivot, two movable pivot all with tail-box upper cover swing joint, the middle part fixed mounting of tail-box inferior valve bottom has the connection underframe, the fixed enhancement strip that is equipped with a plurality of distributions of moving about freely and quickly in inside of connecting the underframe, the equal fixed mounting in four edges of connecting the underframe has connect buckle, the fixed waterproof buckle strip that is equipped with in tail-box upper cover border department, be formed with the installation catching groove between waterproof buckle strip and the tail-box upper cover, the fixed connecting card strip that is equipped with in border department of tail-box inferior valve, the connecting card strip is connected with installation catching groove lock.

In foretell tail-box for electric motor car, the groove on tail-box upper cover top end fixed mounting has the back pad, the bottom fixedly connected with of back pad strengthens the rib a plurality of. The purpose of setting up like this is to have good back of the body pad effect, has certain compliance, strengthens the better fastness of connecting of rib simultaneously.

In foretell tail-box for electric motor car, the equal fixed mounting in four edges of tail-box upper cover inner chamber has the location base, the equal fixed mounting in four edges of tail-box inferior valve inner chamber has down location base hole post. The purpose of setting up like this is so that make the complete of boot upper cover and boot inferior valve be in the same place, has good connection leakproofness.

In foretell tail-box for electric motor car, the positive top threaded mounting of tail-box inferior valve has connect the hasp, connect hasp's hasp department swing joint has the gag lever post, the fixed inboard that sets up at the tail-box upper cover of gag lever post, connect the fixed surface of hasp and install the keyhole hole. The purpose that sets up like this is convenient for better fix the boot upper cover at the boot inferior valve, has good connectivity, prevents that the boot upper cover from opening in the course of driving.

In the tail box for the electric vehicle, the middle part of the inner cavity of the lower shell of the tail box is fixedly provided with the rubber soft cushion plate. The purpose of this arrangement is to have certain compliance, be convenient for the storage of article.

In the tail box for the electric vehicle, the red light reflecting belt is embedded and installed at the top of the front surface of the upper cover of the tail box. The purpose of setting like this is to have certain reflection of light striking effect, prevents to follow a car in the driving process and knocks into back.

Compared with the prior art, the utility model discloses tail-box for electric motor car's advantage does: the waterproof belt buckle strip, the mounting buckle groove and the connecting clamp strip have certain rainwater blocking effect, and meanwhile, the upper positioning base and the lower positioning base hole column enable the upper tail box cover and the lower tail box shell to be integrally combined together, so that the waterproof effect is good; through the connection underframe, connect buckle and the enhancement strip that is equipped with, when guaranteeing bottom structural strength, convenient better installation has reduced the installation technological requirement, convenient to use.

Drawings

Fig. 1 is a schematic perspective view of the tail box for the electric vehicle of the present invention.

Fig. 2 is a schematic perspective view of the trunk top cover of the trunk for the electric vehicle according to the present invention.

Fig. 3 is a schematic structural diagram of the tail box lower casing of the tail box for the electric vehicle of the present invention.

In the figure, 1, a tail box upper cover; 2. a tail box lower shell; 3. a movable rotating shaft; 4. connecting the bottom frame; 5. connecting a buckle; 6. a reinforcing strip; 7. a red reflective band; 8. a keyhole hole; 9. a waterproof tape fastener strip; 10. installing a buckle slot; 11. an upper positioning base; 12. a reinforcing rib; 13. a backrest cushion; 14. a rotating shaft piece mounting groove; 15. a lower positioning base hole column; 16. connecting a lock catch; 17. a limiting rod; 18. a rubber soft pad; 19. and connecting the clamping strips.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, fig. 2 and fig. 3, the utility model discloses tail-box for electric motor car, including tail-box upper cover 1 and tail-box inferior valve 2, two pivot piece mounting grooves 14 have been seted up at the top at the 2 backs of tail-box inferior valve, the equal be assembled between/be connected between the inside of two pivot piece mounting grooves 14 has activity pivot 3, two activity pivot 3 all with 1 swing joint of tail-box upper cover, the middle part fixed mounting of 2 bottoms of tail-box inferior valve has connection underframe 4, the inside of connecting underframe 4 is fixed and is equipped with a plurality of ribs 6 that distribute with great ease, the equal fixed mounting in four edges of connecting underframe 4 has connect

buckle

5, 1 fixed waterproof buckle strip 9 that is equipped with in border department of tail-box upper cover, be formed with installation catching groove 10 between waterproof buckle strip 9 and the tail-box upper cover 1, the fixed joint card strip 19 that is equipped with in border department of tail-box inferior valve 2, connect card strip 19 and install catching groove 10 lock and be connected.

In practical production, a groove needs to be reserved at the top end of the trunk upper cover 1 for fixedly installing the backrest cushion 13, and a plurality of reinforcing ribs 12 need to be arranged at the bottom end of the backrest cushion 13.

During actual production, the equal fixed mounting in four edges of 1 inner chamber of boot upper cover has last location base 11, and the equal fixed mounting in four edges of 2 inner chambers of boot inferior valve has down location base hole post 15, and guarantees that last location base 11 corresponds with lower location base hole post 15.

During actual assembly, the connecting lock catch 16 is installed at the top of the front face of the tail box lower shell 2 in a threaded mode, the lock catch of the connecting lock catch 16 is movably connected with a limiting rod 17, the limiting rod 17 is fixedly arranged on the inner side of the tail box upper cover 1, and the surface of the connecting lock catch 16 is fixedly provided with a keyhole 8.

During actual assembly, a rubber soft cushion plate 18 is fixedly arranged in the middle of the inner cavity of the lower tail box shell 2.

During actual assembly, the red reflecting belt 7 is embedded and installed at the top of the front surface of the trunk upper cover 1.

During the use, install frame afterbody department through connecting underframe 4 and connecting buckle 5, the structural design of strengthening strip 6 is guaranteeing to connect underframe 4 structural strength's convenient better installation simultaneously, the installation technological requirement has been reduced, high durability and convenient use, waterproof buckle strip 9 that 1 border department of boot upper cover set up, certain rainwater effect that blocks has, and waterproof buckle strip 9 and boot upper cover between 1 be formed with installation catching groove 10, installation catching groove 10 realizes the lock with connector strip 19 and is connected, go up positioning base 11 and lower location basic hole post 15 and make the complete being in the same place of boot upper cover 1 and boot inferior valve 2, good water-proof effects has.

Those not described in detail in this specification are within the skill of the art. The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The tail box for the electric vehicle comprises a tail box upper cover (1) and a tail box lower cover (2) and is characterized in that two rotating shaft mounting grooves (14) are formed in the top of the back of the tail box lower cover (2), the insides of the two rotating shaft mounting grooves (14) are respectively and movably connected with a movable rotating shaft (3), the two movable rotating shafts (3) are respectively and movably connected with the tail box upper cover (1), a connecting bottom frame (4) is fixedly installed in the middle of the bottom end of the tail box lower cover (2), a plurality of reinforcing strips (6) which are distributed vertically and horizontally are fixedly arranged in the connecting bottom frame (4), connecting buckles (5) are respectively and fixedly installed at four corners of the connecting bottom frame (4), waterproof buckle strips (9) are fixedly arranged at the edge of the tail box upper cover (1), and mounting buckle grooves (10) are formed between the waterproof buckle strips (9) and the tail box upper cover (1), the edge of the tail box lower shell (2) is fixedly provided with a connecting clamp strip (19), and the connecting clamp strip (19) is buckled with the installation buckling groove (10) and is connected with the installation buckling groove.

2. The boot for the electric vehicle according to claim 1, wherein a backrest cushion (13) is fixedly installed at a groove at the top end of the boot upper cover (1), and a plurality of reinforcing ribs (12) are fixedly connected to the bottom end of the backrest cushion (13).

3. The boot for the electric vehicle according to claim 1, wherein an upper positioning base (11) is fixedly mounted at each of four corners of an inner cavity of the upper boot cover (1), and a lower positioning base hole pillar (15) is fixedly mounted at each of four corners of an inner cavity of the lower boot shell (2).

4. The tail box for the electric vehicle according to claim 1, characterized in that a connecting lock catch (16) is installed on the top of the front face of the tail box lower shell (2) in a threaded manner, a limit rod (17) is movably connected to a lock catch of the connecting lock catch (16), the limit rod (17) is fixedly arranged on the inner side of the tail box upper cover (1), and a keyhole (8) is fixedly installed on the surface of the connecting lock catch (16).

5. The boot for the electric vehicle according to claim 1, wherein a rubber soft pad (18) is fixedly installed in the middle of the inner cavity of the lower boot shell (2).

6. The boot for the electric vehicle according to claim 1, wherein a red reflecting band (7) is embedded and installed on the top of the front surface of the boot upper cover (1).