CN214898686U

CN214898686U - Battery convenient to carry

Info

Publication number: CN214898686U
Application number: CN202120040858.6U
Authority: CN
Inventors: 叶小剑; 平松雄二
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-11-26
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a battery convenient to transport, including battery body, battery body's top is equipped with hidden handle, one side middle part of battery body is equipped with the containing box, the top of containing box is equipped with telescopic handle bar, the bottom of containing box is equipped with telescopic ejector pin, the bottom of telescopic ejector pin is passed through the support frame and is connected with the gyro wheel, the motor that is equipped with the symmetry setting is inlayed to the lower part of containing box. The utility model discloses in, set up the containing box through one side at battery body, a telescopic lifting rod and telescopic ejector pin for placing after the shrink, after battery body takes off from the electric motor car, press down control switch, under the effect of motor, telescopic lifting rod and telescopic ejector pin will stretch out the containing box gradually, reach suitable length or reach the maximum length after loosen control switch, telescopic ejector pin is ejecting with the gyro wheel this moment, stimulate telescopic lifting rod, the transportation to battery body can easily be realized through the roll of gyro wheel.

Description

Battery convenient to carry

Technical Field

The utility model relates to a battery field, concretely relates to battery convenient to transport.

Background

The batteries are various in types, including lead-acid batteries, nickel-cadmium batteries, nickel-iron batteries, nickel-hydrogen batteries, lithium ion batteries, and the like. With the development of science and technology, the weight of the battery is continuously developed towards light weight, but the price of the novel battery is generally higher. The batteries applied to the electric vehicle at present have heavy lead storage batteries and other rechargeable batteries with higher price, and even other batteries more suitable for the electric vehicle can appear later, and the batteries have the characteristics of environmental protection, heavy weight or high price.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery convenient to transport to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a battery convenient to transport, includes battery body, battery body's top is equipped with hidden handle, one side middle part of battery body is equipped with the containing box, the top of containing box is equipped with telescopic lifting rod, the bottom of containing box is equipped with telescopic ejector pin, the bottom of telescopic ejector pin is passed through the support frame and is connected with the gyro wheel, the motor that is equipped with the symmetry setting is inlayed to the lower part of containing box, the motor is connected with telescopic lifting rod and telescopic ejector pin transmission, the top of telescopic lifting rod is inlayed and is equipped with control switch.

Furthermore, the motor is a self-locking motor, the telescopic lifting rod is of a U-shaped structure, the telescopic ejector rods are located between the two vertical portions of the telescopic lifting rod, the number of the motors is two, and the motors are respectively located between the telescopic ejector rods and the vertical portions of the telescopic lifting rod.

Furthermore, the motors are in transmission connection with the telescopic lifting rod through first transmission mechanisms, and the motors are in transmission connection with the telescopic ejector rods through second transmission mechanisms.

Further, first drive mechanism is including the first transmission case that is located the motor below, first transmission case all is connected with the bottom transmission of the transmission shaft on the motor, the top surface that first transmission case corresponds telescopic lifting rod and is located the tip department of containing box inboard all is equipped with first driven shaft, first driven shaft all extends the inside of the telescopic lifting rod of containing box inboard, the tip that first driven shaft is located telescopic lifting rod is through the inner wall threaded connection of first screw rod with telescopic lifting rod.

Further, second drive mechanism is including being located the second transmission case on the inboard upper portion of containing box, the second transmission case all is connected with the top transmission of the transmission shaft on the motor, the bottom surface department that the second transmission case corresponds telescopic ejector pin is equipped with the second driven shaft, the second driven shaft extends to the inboard of telescopic ejector pin, and the tip department that the second driven shaft is located telescopic ejector pin is equipped with the second screw rod, the inner wall screw-thread fit of second screw rod and telescopic ejector pin.

Furthermore, the outer wall of the telescopic ejector rod is symmetrically provided with limiting blocks, and the limiting blocks are matched with limiting grooves in corresponding positions on the storage box.

Furthermore, the thread pitch of the inner side thread of the telescopic ejector rod is smaller than that of the inner side thread of the telescopic lifting rod.

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

the utility model discloses in, set up the containing box through one side at battery body, a telescopic lifting rod and telescopic ejector pin for placing after the shrink, after battery body takes off from the electric motor car, press down control switch, under the effect of motor, telescopic lifting rod and telescopic ejector pin will stretch out the containing box gradually, reach suitable length or reach the maximum length after loosen control switch, telescopic ejector pin is ejecting with the gyro wheel this moment, stimulate telescopic lifting rod, the transportation to battery body can easily be realized through the roll of gyro wheel. The utility model provides a battery does not carry out the special limitation to the kind of battery, and the big, the high battery of price of specially adapted weight can be current battery kind, also can be the novel battery of research and development afterwards.

Drawings

FIG. 1 is a side view of a battery for ease of handling;

FIG. 2 is a front view of a battery for ease of handling;

fig. 3 is a schematic structural view of a battery convenient to carry.

In the figure: 1. a battery body; 2. a hidden handle; 3. a storage box; 4. a telescopic lifting rod; 5. a telescopic ejector rod; 6. a support frame; 7. a roller; 8. a motor; 9. a control switch; 10. a first transmission mechanism; 101. a first transmission case; 102. a first driven shaft; 103. a first screw; 11. a second transmission mechanism; 111. a second transmission case; 112. a second driven shaft; 113. a second screw; 12. a drive shaft; 13. A limiting block; 14. a limiting groove.

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:

the utility model provides a battery convenient to transport, including battery body 1, battery body 1's top is equipped with hidden handle 2, one side middle part of battery body 1 is equipped with containing box 3, containing box 3's top is equipped with telescopic lifting rod 4, containing box 3's bottom is equipped with telescopic ejector pin 5, telescopic ejector pin 5's bottom is passed through support frame 6 and is connected with gyro wheel 7, containing box 3's lower part is inlayed and is equipped with the motor 8 that the symmetry set up, motor 8 is connected with telescopic lifting rod 4 and the transmission of telescopic ejector pin 5, telescopic lifting rod 4's top is inlayed and is equipped with control switch 9.

Set up containing box 3 through one side at battery body 1, a telescopic lifting rod 4 and telescopic ejector pin 5 for place after the shrink, after battery body 1 takes off from the electric motor car, press control switch 9, under the effect of motor 8, telescopic lifting rod 4 and telescopic ejector pin 5 will stretch out containing box 3 gradually, reach suitable length or reach the maximum length after-loosening control switch 9, telescopic ejector pin 5 is ejecting with support frame 6 this moment, pull telescopic lifting rod 4, the transportation to battery body 1 can easily be realized through the roll of gyro wheel 7.

In order to prevent the rolling wheels 7 from being folded and unfolded and not affecting the installation of the battery body 1, clearance grooves a matched with the rolling wheels 7 are formed in the positions, corresponding to the rolling wheels 7, of the battery body 1, and when the rolling wheels 7 are located in the clearance grooves a, the edges of the rolling wheels 7 do not extend out of the battery body 1 and the containing box 3.

Wherein, motor 8 is from locking-type motor, and telescopic lifting rod 4 is the U-shaped structure, and telescopic ejector pin 5 is located between two vertical portions of telescopic lifting rod 4, and the quantity of motor 8 is two, and is located the position between the vertical portion of telescopic ejector pin 5 and telescopic lifting rod 4 respectively for the overall arrangement between motor 8 and telescopic lifting rod 4, the telescopic ejector pin 5 is more reasonable, the inside space of make full use of containing box 3.

The motor 8 is in transmission connection with the telescopic lifting rod 4 through a first transmission mechanism 10, and the motor 8 is in transmission connection with the telescopic ejector rod 5 through a second transmission mechanism 11.

The first transmission mechanism 10 preferably has the following structure: including being located the first transmission case 101 of motor 8 below, first transmission case 101 all is connected with the bottom transmission of transmission shaft 12 on the motor 8, the top surface that first transmission case 101 corresponds telescopic lifting rod 4 and is located the tip department of containing box 3 inboard all is equipped with first driven shaft 102, first driven shaft 102 all extends the inside of the telescopic lifting rod 4 of containing box 3 inboard, first driven shaft 102 is located the tip of telescopic lifting rod 4 inside and passes through the inner wall threaded connection of first screw rod 103 with telescopic lifting rod 4.

The motor 8 drives the first driven shaft 102 to rotate through the first transmission case 101, and when the first driven shaft 102 rotates, the first driven shaft drives the first screw 103 to rotate, and the first screw 103 is moved to force the telescopic lifting rod 4 to ascend or descend.

Wherein, the second transmission mechanism 11 preferably has the following structure: including being located the second transmission case 111 on the inboard upper portion of containing box 3, second transmission case 111 all is connected with the top transmission of transmission shaft 12 on the motor 8, and second transmission case 111 corresponds the bottom surface department of telescopic ejector pin 5 and is equipped with second driven shaft 112, and second driven shaft 112 extends to the inboard of telescopic ejector pin 5, and second driven shaft 112 is located the tip department of telescopic ejector pin 5 and is equipped with second screw 113, the inner wall screw-thread fit of second screw 113 and telescopic ejector pin 5.

The same motor 8 drives the first transmission box 101 and simultaneously drives the second transmission box 111, and also drives the second screw 113 through the second driven shaft 112 to force the telescopic prop 5 to ascend or descend.

The symmetry is equipped with stopper 13 on the outer wall of telescopic ejector pin 5, and stopper 13 cooperates with the spacing groove 14 of the last corresponding position of containing box 3, for avoiding telescopic ejector pin 5 to take place the rotation at the in-process that rises or descend, so through stopper 13 and the cooperation of spacing groove 14, restrict.

The pitch of the inner side thread of the telescopic ejector rod 5 is smaller than that of the inner side thread of the telescopic lifting rod 4, so that the telescopic ejector rod 5 is slightly short in extending length in the same time, the length of the telescopic ejector rod 5 is further shortened, and the internal layout of the storage box 3 is optimized.

The electric vehicle is usually provided with 5 battery bodies 1, and only one battery is needed to be arranged.

The technical scheme can be used for not only the battery on the electric vehicle, but also the movement of the lithium battery pack on the electric vehicle.

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. A battery convenient to carry, includes battery body (1), its characterized in that: the top of battery body (1) is equipped with hidden handle (2), one side middle part of battery body (1) is equipped with containing box (3), the top of containing box (3) is equipped with telescopic lifting rod (4), the bottom of containing box (3) is equipped with telescopic ejector pin (5), the bottom of telescopic ejector pin (5) is passed through support frame (6) and is connected with gyro wheel (7), the lower part of containing box (3) inlays motor (8) that are equipped with the symmetry and set up, motor (8) are connected with telescopic lifting rod (4) and telescopic ejector pin (5) transmission, the top of telescopic lifting rod (4) is inlayed and is equipped with control switch (9).

2. A portable battery according to claim 1, wherein: the lifting device is characterized in that the motor (8) is a self-locking motor, the telescopic lifting rod (4) is of a U-shaped structure, the telescopic ejector rods (5) are located between two vertical portions of the telescopic lifting rod (4), the number of the motors (8) is two, and the motors are respectively located between the telescopic ejector rods (5) and the vertical portions of the telescopic lifting rod (4).

3. A portable battery according to claim 1, wherein: the motor (8) is in transmission connection with the telescopic lifting rod (4) through a first transmission mechanism (10), and the motor (8) is in transmission connection with the telescopic ejector rod (5) through a second transmission mechanism (11).

4. A portable battery according to claim 3, wherein: the first transmission mechanism (10) comprises a first transmission box (101) located below the motor (8), the first transmission box (101) is in transmission connection with the bottom end of a transmission shaft (12) on the motor (8), the top surfaces of the first transmission box (101) corresponding to the end portions, located on the inner side of the containing box (3), of the telescopic lifting rods (4) are provided with first driven shafts (102), and the first driven shafts (102) extend into the telescopic lifting rods (4) on the inner side of the containing box (3); the end part of the first driven shaft (102) located inside the telescopic lifting rod (4) is in threaded connection with the inner wall of the telescopic lifting rod (4) through a first screw rod (103).

5. A portable battery according to claim 3, wherein: second drive mechanism (11) are including second transmission case (111) that is located containing box (3) inboard upper portion, second transmission case (111) all are connected with the top transmission of transmission shaft (12) on motor (8), the bottom surface department that second transmission case (111) correspond telescopic ejector pin (5) is equipped with second driven shaft (112), second driven shaft (112) extend to the inboard of telescopic ejector pin (5), and second driven shaft (112) are located the tip department of telescopic ejector pin (5) and are equipped with second screw rod (113), the inner wall screw-thread fit of second screw rod (113) and telescopic ejector pin (5).

6. A portable battery according to claim 5, wherein: the outer wall of the telescopic ejector rod (5) is symmetrically provided with a limiting block (13), and the limiting block (13) is matched with a limiting groove (14) in a corresponding position on the storage box (3).

7. A portable battery according to claim 5, wherein: the pitch of the inner side thread of the telescopic ejector rod (5) is smaller than that of the inner side thread of the telescopic lifting rod (4).