CN112093240A

CN112093240A - Battery transportation protection device for low-speed vehicle

Info

Publication number: CN112093240A
Application number: CN202011025205.7A
Authority: CN
Inventors: 崔长印
Original assignee: Hunan Hengying Electronic Technology Co ltd
Current assignee: Hunan Hengying Electronic Technology Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2020-12-18

Abstract

The invention discloses a low-speed vehicle battery transportation protection device which comprises a bottom plate, wherein a protection box is fixedly connected to the middle part of the upper end of the bottom plate, two movable grooves are formed in the wall of a lower box in the protection box, a damping frame is movably connected to the two movable grooves together, a stabilizing device is inserted and connected to the middle part of the upper end of the protection box, bottom blocks are fixedly connected to four corners of the upper end of the bottom plate, a protection device is movably connected to the four bottom blocks together, a plurality of ventilation holes are formed in the middle parts of the left end and the right end of the protection box, dust screens are fixedly connected to the ventilation holes, a box door is movably connected to the front end of the protection box through hinges, and supporting legs are fixedly connected to four. According to the low-speed vehicle battery transportation protection device, due to the arrangement of the protection device, the battery is effectively prevented from being exposed to rain or sun when being transported outdoors, and the protection performance of the battery is enhanced.

Description

Battery transportation protection device for low-speed vehicle

Technical Field

The invention relates to the field of low-speed vehicle accessories, in particular to a low-speed vehicle battery transportation protection device.

Background

The low-speed electric vehicle can be widely defined to cover an electric bicycle, an electric motorcycle, an electric tricycle, a low-speed electric vehicle and the like. The low-speed electric automobile is a simple four-wheel pure electric automobile with the speed lower than 70 km/h. Generally, the maximum speed is 70km/h, the appearance, the structure and the performance are similar to those of a fuel automobile, and with the continuous development of the society, the low-speed electric vehicle is more and more widely used, so that a large number of batteries need to be transported, but the transportation of the batteries has the following problems: 1. at present, most batteries are not provided with a protection device in the transportation process, so that the batteries may fall off in the transportation process, the damage of the batteries is caused, the cost is seriously increased, and in the transportation process of the batteries, the vibration is often generated due to the uneven road surface, the damage probability of the batteries is increased, and the safety is poor; 2. in the transportation of the battery, the battery is often transported outdoors, but due to the weather, the battery is exposed to the rain and the sun, so that the battery is broken or damaged, and cannot be protected, the transportation of the battery is limited, and the use is limited, so that a novel low-speed vehicle battery transportation protection device is provided.

Disclosure of Invention

The invention mainly aims to provide a low-speed vehicle battery transportation protection device which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a low-speed car battery transportation protection device, includes the bottom plate, bottom plate upper end middle part fixedly connected with guard box, the lower wall of the case is opened has two movable grooves, two the common swing joint has the shock attenuation frame in the movable groove, guard box upper end middle part interlude is connected with securing device, the equal fixedly connected with bottom block in bottom plate upper end four corners, four common swing joint has protector in the bottom block, a plurality of ventilation hole has all been opened at guard box left end middle part and right-hand member middle part, the equal fixedly connected with dust screen in a plurality of ventilation hole, the guard box front end has the chamber door through hinge swing joint, the equal fixedly connected with supporting legs in bottom plate lower extreme four corners.

Preferably, the shock attenuation frame includes the fixed plate, the equal fixedly connected with slide bar of fixed plate lower extreme left part and lower extreme right part, the equal fixedly connected with damping spring in fixed plate upper end four corners, four the common fixedly connected with of damping spring upper end is soft board down, two the slide bar cup joints respectively in two activity inslots.

Preferably, the fixing device comprises a threaded rod, a fixing plate is movably connected to the lower end of the threaded rod, an upper soft plate is fixedly connected to the lower end of the fixing plate, telescopic springs are fixedly connected to four corners of the upper end of the upper soft plate, the upper ends of the telescopic springs are fixedly connected with the upper box wall in the protection box, and the outer surface of the threaded rod is connected with the upper end threads of the protection box.

Preferably, the middle part of the upper end of the stabilizing plate is provided with a round hole with the same diameter size as the threaded rod, the lower part of the threaded rod is sleeved in the round hole, and the stabilizing plate and the upper soft plate are not in contact with the inner wall of the protection box.

Preferably, the protection device comprises four support rods, the upper ends of the four support rods are movably connected with a ceiling together, the upper end of the ceiling is fixedly connected with a protection layer, and the lower parts of the four support rods are respectively in threaded connection with the upper ends of the four bottom blocks.

Preferably, threads are respectively carved on the lower parts of the outer surfaces of the four supporting rods and the inner walls of the four bottom blocks, the four supporting rods and the four bottom blocks are connected together through the threads, round holes with the same diameter size as the supporting rods are formed in four corners of the lower end of the ceiling, and the four supporting rods are respectively sleeved in the four round holes.

Compared with the prior art, the invention has the following beneficial effects:

1. through the arrangement of the damping frame, the damping frame is pulled out from the protection box by utilizing the sleeving effect of the two sliding rods and the two movable grooves, the battery is placed at the upper end of the lower soft plate, the four damping springs shrink downwards under the weight of the battery, after the battery is stably placed, the damping frame and the battery are pushed into the protection box, the threaded rod is rotated downwards by virtue of the threads, the stabilizing plate moves downwards by utilizing the effect of the telescopic springs, so that the lower end of the upper soft plate is attached to the upper end of the battery, the battery is positioned between the damping frame and the stabilizing device, the stability of the battery is enhanced, the position of the battery in the transportation process cannot deviate, the vibration generated by the battery in the transportation process can be effectively reduced by utilizing the four damping springs, and the safety of the battery is improved;

2. through setting up protector, the battery is when outdoor transportation, and the screw thread of usable bracing piece surface lower part and the screw thread of end piece inner wall are in the same place four bracing pieces and end piece threaded connection respectively, realize the fixed of bracing piece, place the ceiling in four upper end of the support bar again for the upper portion of four bracing pieces cup joints respectively in four holes, realize the fixed of ceiling promptly, when the transportation, can effectually avoid the battery to receive rain or sun exposure, has strengthened the protective properties of battery.

Drawings

FIG. 1 is a schematic view of the overall structure of a battery transportation protection device for a low-speed vehicle according to the present invention;

FIG. 2 is a schematic view of the overall structure of a shock-absorbing mount of the battery transportation protection device for a low-speed vehicle according to the present invention;

FIG. 3 is a schematic view of the overall structure of a stabilizing device of the battery transportation protection device for a low-speed vehicle according to the present invention;

fig. 4 is a schematic overall structure diagram of a protection device of a battery transportation protection device of a low-speed vehicle.

In the figure: 1. a base plate; 2. a protection box; 3. a movable groove; 4. a shock-absorbing mount; 5. a securing device; 6. a bottom block; 7. a guard; 8. a vent hole; 9. a dust screen; 10. a box door; 11. supporting legs; 41. a fixing plate; 42. a slide bar; 43. a damping spring; 44. a lower soft board; 51. a threaded rod; 52. a stabilizing plate; 53. an upper soft board; 54. a tension spring; 71. a support bar; 72. a ceiling; 73. and (4) a protective layer.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a low-speed vehicle battery transportation protection device, including bottom plate 1, 1 upper end middle part fixedly connected with guard box 2 of bottom plate, the lower case wall is opened has two movable grooves 3 in the guard box 2, common swing joint has shock attenuation frame 4 in two movable grooves 3, the upper end middle part interlude of guard box 2 is connected with securing device 5, the equal fixedly connected with bottom block 6 in 1 upper end four corners of bottom plate, common swing joint has protector 7 in four bottom blocks 6, a plurality of ventilation hole 8 has all been opened at 2 left end middle parts of guard box and right-hand member middle part, equal fixedly connected with dust screen 9 in a plurality of ventilation hole 8, 2 front ends of guard box have chamber door 10 through hinge swing joint, the equal fixedly connected with supporting legs 11 in 1 lower extreme four corners of bottom plate.

The damping frame 4 comprises a fixed plate 41, the left part of the lower end and the right part of the lower end of the fixed plate 41 are fixedly connected with sliding rods 42, the two sliding rods 42 are respectively used for moving in the two movable grooves 3 and can be pulled out or pushed into the damping frame 4, four corners of the upper end of the fixed plate 41 are respectively and fixedly connected with damping springs 43, the vibration generated by the battery in the transportation process can be effectively reduced by the four damping springs 43, the safety of the battery is improved, the upper ends of the four damping springs 43 are jointly and fixedly connected with a lower soft plate 44, the lower end of the battery can be effectively prevented from being damaged by the lower soft plate 44, and the two sliding rods 42 are respectively sleeved in the two; the fixing device 5 comprises a threaded rod 51, the threaded rod 51 can drive four telescopic springs 54 to vertically extend, the lower end of the threaded rod 51 is movably connected with a fixing plate 52, the lower end of the fixing plate 52 is fixedly connected with an upper soft plate 53, the upper end of a battery can be effectively prevented from being damaged by the upper soft plate 53, the four corners of the upper end of the upper soft plate 53 are fixedly connected with the telescopic springs 54, the upper ends of the four telescopic springs 54 are fixedly connected with the upper box wall in the protection box 2, the four telescopic springs 54 can drive the upper soft plate 53 to vertically move, and the outer surface of the threaded rod 51 is in threaded connection with the upper end of the protection box 2; the middle part of the upper end of the stabilizing plate 52 is provided with a round hole with the same diameter and size as the threaded rod 51, the lower part of the threaded rod 51 is sleeved in the round hole, the stabilizing plate 52 and the upper soft plate 53 are not in contact with the inner wall of the protection box 2, and the effect of up-and-down movement of the stabilizing plate 52 and the upper soft plate 53 caused by friction due to contact is avoided; the protective device 7 comprises four support rods 71, the upper ends of the four support rods 71 are movably connected with a ceiling 72 together, the upper end of the ceiling 72 is fixedly connected with a protective layer 73, the battery can be effectively prevented from being exposed to sunlight by the protective layer 73, and the lower parts of the four support rods 71 are respectively in threaded connection with the upper ends of the four bottom blocks 6; the threads are carved on the lower portions of the outer surfaces of the four supporting rods 71 and the inner walls of the four bottom blocks 6, the four supporting rods 71 and the four bottom blocks 6 are connected together through the threads, round holes with the same diameter size as the supporting rods 71 are formed in four corners of the lower end of the ceiling 72, and the four supporting rods 71 are sleeved in the four round holes respectively.

It should be noted that, the invention is a low-speed vehicle battery transportation protection device, through setting up the shock-absorbing mount 4, utilize the bell and spigot joint function of two slide bars 42 and two movable troughs 3, pull out the shock-absorbing mount 4 from the protective housing 2, and then place the battery on the upper end of the lower soft board 44, under the weight of the battery, four damping springs 43 shrink downwards, after the battery is put steadily, push the shock-absorbing mount 4 and battery into the protective housing 2, and then the screw rod 51 is rotated to the downward screw thread, utilize the function of the expanding spring 54, the firm board 52 moves downwards, make the lower end of the upper soft board 53 and upper end of the battery come into contact with, the battery is located between shock-absorbing mount 4 and firm device 5, has strengthened the stability of the battery, make the position of the battery not deflect in the course of transportation, can reduce the vibrations that the battery produces in the course of transportation effectively with the four damping springs 43, have improved the security of the battery, after the battery is placed, close chamber door 10, can transport, the battery is when outdoor transportation, the screw thread of usable bracing piece 71 surface lower part and the screw thread of 6 inner walls of bottom block, be in the same place four

bracing pieces

71 and 6 threaded connection of bottom block respectively, realize the fixed of bracing piece 71, place ceiling 72 in four bracing piece 71 upper ends again, make the upper portion of four bracing pieces 71 cup joint respectively in four downtheholes, realize the fixed of ceiling 72 promptly, when the transportation, can effectually avoid the battery to receive rain or sun exposure, the protective properties of battery has been strengthened.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a low-speed car battery transportation protection device, includes bottom plate (1), its characterized in that: bottom plate (1) upper end middle part fixedly connected with guard box (2), the lower wall of the case is opened has two movable groove (3), two in guard box (2) common swing joint has shock attenuation frame (4) in movable groove (3), guard box (2) upper end middle part interlude is connected with securing device (5), equal fixedly connected with bottom block (6) in bottom plate (1) upper end four corners, four common swing joint has protector (7) in bottom block (6), a plurality of ventilation hole (8) have all been opened in guard box (2) left end middle part and right-hand member middle part, equal fixedly connected with dust screen (9) in a plurality of ventilation hole (8), guard box (2) front end has chamber door (10) through hinge swing joint, the equal fixedly connected with chamber door (11) in bottom plate (1) lower extreme four corners.

2. The low-speed vehicle battery transportation protection device of claim 1, characterized in that: shock attenuation frame (4) are including fixed plate (41), fixed plate (41) lower extreme left part and the equal fixedly connected with slide bar (42) of lower extreme right part, the equal fixedly connected with damping spring (43), four in fixed plate (41) upper end four corners soft board (44), two under the common fixedly connected with in damping spring (43) upper end soft board (42) cup joint respectively in two activity grooves (3).

3. The low-speed vehicle battery transportation protection device of claim 1, characterized in that: securing device (5) includes threaded rod (51), threaded rod (51) lower extreme swing joint has firm board (52), firm board (52) lower extreme fixedly connected with goes up soft board (53), go up the equal fixedly connected with expanding spring (54) in soft board (53) upper end four corners, and four the upper end of expanding spring (54) all with guard box (2) in go up case wall fixed connection, the surface of threaded rod (51) and the upper end threaded connection of guard box (2).

4. A low-speed vehicle battery transportation protection device as claimed in claim 3, wherein: the middle part of the upper end of the stabilizing plate (52) is provided with a round hole with the same diameter size as the threaded rod (51), the lower part of the threaded rod (51) is sleeved in the round hole, and the stabilizing plate (52) and the upper soft plate (53) are not in contact with the inner wall of the protection box (2).

5. The low-speed vehicle battery transportation protection device of claim 1, characterized in that: the protective device (7) comprises four supporting rods (71), the upper ends of the four supporting rods (71) are movably connected with a ceiling (72) together, a protective layer (73) is fixedly connected to the upper end of the ceiling (72), and the lower portions of the four supporting rods (71) are in threaded connection with the upper ends of the four bottom blocks (6) respectively.

6. The low-speed vehicle battery transportation protection device of claim 5, characterized in that: the lower part of the outer surface of the four supporting rods (71) and the inner walls of the four bottom blocks (6) are respectively provided with threads, the four supporting rods (71) and the four bottom blocks (6) are connected together through the threads, round holes with the same diameter size as the supporting rods (71) are formed in four corners of the lower end of the ceiling (72), and the four supporting rods (71) are respectively sleeved in the four round holes.