CN214823377U

CN214823377U - Outdoor power supply guarantee device convenient to remove

Info

Publication number: CN214823377U
Application number: CN202121163406.3U
Authority: CN
Inventors: 李艳琼
Original assignee: Sichuan Shangtou Information Technology Co Ltd
Current assignee: Sichuan Shangtou Information Technology Co Ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-11-23
Anticipated expiration: 2031-05-27

Abstract

The utility model belongs to the technical field of outdoor power supplies, in particular to an outdoor power supply guarantee device convenient to move, which comprises a base, an energy storage battery and an opening frame body; two pairs of rollers are arranged at the bottom of the base; the opening frame body is fixedly connected to the top of the base; the energy storage battery is arranged in the opening frame; a damping mechanism is arranged in the opening frame body; the damping mechanism comprises a supporting plate, a connecting rod, a sliding block and a threaded rod; the supporting plate is connected inside the opening frame in a sliding manner; the threaded rod is rotatably connected to the inner side wall of the opening frame body, and the thread turning directions of two ends of the threaded rod are opposite; the pair of sliding blocks are sleeved on the threaded rod and are rotationally connected with the threaded rod; one end of the connecting rod is hinged to the top of the sliding block, and the other end of the connecting rod is hinged to the bottom of the supporting plate; the buffer device has the buffer effect, can prevent the energy storage battery from being violently vibrated, and has the function of protecting the energy storage battery.

Description

Outdoor power supply guarantee device convenient to remove

Technical Field

The utility model belongs to the technical field of the outdoor power supply, specific outdoor power supply guarantee device convenient to remove that says so.

Background

With the development of society, more and more people choose to be close to nature and like outdoor sports, and electricity is an indispensable product in modern life, so that the demand of people on outdoor power sources is higher and higher.

The outdoor power supply can be an energy storage battery, and the energy storage battery can be violently vibrated in the transportation process due to the rugged outdoor ground, so that internal parts of the energy storage battery are loosened in the past, and the service life of the energy storage battery is further influenced; therefore, the utility model provides an outdoor power supply ensures device convenient to remove.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve outdoor power supply and can be energy storage battery, because outdoor ground is unsmooth, energy storage battery can receive violent vibrations in the transportation, in the long run, will make energy storage battery's internals not hard up, and then influence energy storage battery's life's problem, the utility model provides an outdoor power supply guarantee device convenient to remove.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a portable outdoor power supply support device, which comprises a base, wherein the bottom of the base is provided with two pairs of rollers, and the top of the base is fixedly connected with an opening frame body; an energy storage battery can be arranged in the opening frame; a support plate is arranged in the opening frame body and is connected to the inside of the opening frame body in a sliding manner; the inner side wall of the opening frame body (3) is rotatably connected with a threaded rod; the thread turning directions of the two ends of the threaded rod are opposite, and a pair of sliding blocks which are rotationally connected with the threaded rod are sleeved with the threaded rod; the top of the sliding block is hinged with one end of a connecting rod, and the other end of the connecting rod (42) is hinged with the bottom of the supporting plate; the outer wall of the threaded rod is sleeved with two baffle plates, and the baffle plates (45) are fixedly connected with the threaded rod; a first spring is fixedly connected between the baffle and the sliding block.

Furthermore, a first gear is sleeved at the end part of the threaded rod and is fixedly connected with the threaded rod; a cavity is formed in the wall body of the opening frame body; the inner side wall of the opening frame body is rotatably connected with a rotating shaft, one end of the rotating shaft, which is positioned in the cavity, is fixedly connected with a second gear, and the other end of the rotating shaft is fixedly connected with fan blades; the first gear is meshed with the second gear; the energy storage battery is blown, and the heat dissipation of the energy storage battery is facilitated.

Further, an annular plate is fixedly connected to the opening of the opening frame body; the top of the annular plate is provided with a plurality of through holes; the setting of annular plate for the top of opening framework is in the encapsulated situation, avoids inside dust and the rainwater entering opening framework, and the setting of through-hole can realize the heat dissipation to energy storage battery.

Further, the bottom of the supporting plate is fixedly connected with a guide post; the inner wall of the opening frame body is fixedly connected with a first plate; the guide post penetrates through a first plate and is in sliding connection with the first plate; a second spring is fixedly connected between the first plate and the supporting plate; the arrangement of the guide pillar, the first plate and the second spring improves the balance of the supporting plate, so that the supporting plate can slide up and down more stably.

Further, a strip-shaped plate is fixedly connected to the inner wall of the opening frame body below the fan blades; the arrangement of the strip-shaped plate has a limiting effect, and the situation that the fan blades are damaged due to the fact that the supporting plate moves upwards all the time is avoided.

Further, a handle is fixedly connected to the top of the base; the setting of handle is convenient for promote base and opening framework and remove on ground.

The utility model has the advantages as follows:

1. an outdoor power supply guarantee device convenient to remove, use through the cooperation of backup pad, connecting rod, slider, threaded rod, baffle and spring, have the effect of buffering, can avoid energy storage battery to receive violent vibrations, have the function of protection energy storage battery, and then can not make energy storage battery's internals produce not hard up to can not reduce energy storage battery's life.

2. An outdoor power supply guarantee device convenient to remove, use through the cooperation of a gear, cavity, pivot, No. two gears and flabellum, realize blowing to energy storage battery, be favorable to realizing the heat dissipation to energy storage battery.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic partial cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a drawing of a second embodiment;

in the figure: 1. a base; 11. a roller; 2. an energy storage battery; 3. an opening frame body; 41. a support plate; 42. a connecting rod; 43. a slider; 44. a threaded rod; 45. a baffle plate; 46. a first spring; 51. a first gear; 52. a cavity; 53. a rotating shaft; 54. a second gear; 55. a fan blade; 6. an annular plate; 61. a through hole; 71. a guide post; 72. a first board; 73. a second spring; 8. a strip plate; 9. a handle; 10. and (4) a filter screen.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.

Example one

As shown in fig. 1 to 3, the portable outdoor power supply safeguard device of the present invention includes a base 1, wherein the bottom of the base 1 is provided with two pairs of rollers 11, and the top is fixedly connected to an opening frame 3; the energy storage battery 2 can be arranged in the opening frame body 3; a support plate 41 is arranged inside the opening frame body 3, and the support plate 41 is connected inside the opening frame body 3 in a sliding manner; the inner side wall of the opening frame body 3 is rotatably connected with a threaded rod 44; the thread turning directions of the two ends of the threaded rod 44 are opposite, and a pair of sliding blocks 43 which are rotationally connected with the threaded rod are sleeved on the threaded rod; the top of the sliding block 43 is hinged with one end of a connecting rod 42, and the other end of the connecting rod 42 is hinged with the bottom of the supporting plate 41; the outer wall of the threaded rod 44 is sleeved with two baffle plates 45, and the baffle plates 45 are fixedly connected with the threaded rod 44; a first spring 46 is fixedly connected between the baffle 45 and the sliding block 43; during the use, after this device moved unevenness's ground for backup pad 41 slided from top to bottom in opening frame body 3's inside, made connecting rod 42 receive the extrusion, connecting rod 42 will promote slider 43 and slide on threaded rod 44, can make a spring 46 between baffle 45 and the slider 43 produce the compression, has the effect of buffering, can avoid energy storage battery 2 to produce violent vibrations, has the function of protection energy storage battery 2.

In order to further realize the content of the present invention, the end of the threaded rod 44 is sleeved with a first gear 51, and the first gear 51 is fixedly connected with the threaded rod 44; a cavity 52 is formed in the wall body of the opening frame body 3; the inner side wall of the opening frame 3 is rotatably connected with a rotating shaft 53, one end of the rotating shaft 53, which is positioned in the cavity 52, is fixedly connected with a second gear 54, and the other end is fixedly connected with a fan blade 55; the first gear 51 and the second gear 54 are meshed with each other; when the connecting rod 42 extrudes the sliding block 43, the sliding block 43 generates a horizontal movement, the threaded rod 44 rotates, and then the first gear 51 and the second gear 54 generate a meshing movement, so that the rotating shaft 53 drives the fan blades 55 to rotate, and then the blowing of the energy storage battery 2 is realized, which is beneficial to realizing the heat dissipation of the energy storage battery 2.

In order to further realize the content of the utility model, an annular plate 6 is fixedly connected at the opening of the opening frame body 3; the top of the annular plate 6 is provided with a plurality of through holes 61; the setting of annular plate 6 for the top of opening framework 3 is in the encapsulated situation, avoids inside dust and rainwater entering opening framework 3, and the setting of through-hole 61 can realize the heat dissipation to energy storage battery 2.

In order to further realize the content of the present invention, the bottom of the supporting plate 41 is fixedly connected with a guide pillar 71; a first plate 72 is fixedly connected to the inner wall of the opening frame body 3; the guide column 71 penetrates through a first plate 72 and is connected with the first plate 72 in a sliding mode; a second spring 73 is fixedly connected between the first plate 72 and the support plate 41; due to the arrangement of the guide post 71, the first plate 72 and the second spring 73, the balance of the support plate 41 is improved, and the support plate 41 can slide up and down more stably.

In order to further realize the content of the present invention, a strip-shaped plate 8 is fixedly connected to the inner wall of the opening frame 3 below the fan blades 55; the top of the base 1 is fixedly connected with a handle 9; the strip-shaped plate 8 has a limiting effect, so that the supporting plate 41 is prevented from moving upwards all the time to damage the fan blades 55; the handle 9 is arranged to facilitate the base 1 and the opening frame 3 to move on the ground.

Example two

Referring to fig. 4, in a first comparative example, as another embodiment of the present invention, a filter screen 10 is disposed at an opening at the top of the through hole 61; during the use, inside filter screen 10 can avoid the dust to get into opening framework 3, and then avoid the dust to adsorb on energy storage battery 2's surface, do benefit to energy storage battery 2's heat dissipation.

The working principle is as follows: when the device moves to the uneven ground, the support plate 41 slides up and down in the opening frame body 3, the connecting rod 42 is extruded, the connecting rod 42 pushes the sliding block 43 to slide on the threaded rod 44, and the first spring 46 between the baffle 45 and the sliding block 43 is compressed, so that the buffering effect is achieved, the energy storage battery 2 can be prevented from generating severe vibration, and the function of protecting the energy storage battery 2 is achieved; when the connecting rod 42 extrudes the sliding block 43, the sliding block 43 generates a horizontal movement, the threaded rod 44 generates a rotation, and then the first gear 51 and the second gear 54 generate a meshing movement, so that the rotating shaft 53 drives the fan blades 55 to rotate, thereby blowing the energy storage battery 2, and being beneficial to realizing the heat dissipation of the energy storage battery 2; the annular plate 6 is arranged, so that the top of the opening frame body 3 is in a closed state, dust and rainwater are prevented from entering the opening frame body 3, and the energy storage battery 2 can be cooled due to the arrangement of the through hole 61; due to the arrangement of the guide post 71, the first plate 72 and the second spring 73, the balance of the support plate 41 is improved, so that the support plate 41 can slide up and down more stably; the strip-shaped plate 8 has a limiting effect, so that the supporting plate 41 is prevented from moving upwards all the time to damage the fan blades 55; the handle 9 is arranged to facilitate the base 1 and the opening frame 3 to move on the ground.

The front, the back, the left, the right, the upper and the lower are all based on the figure 2 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an outdoor power supply guarantee device convenient to remove which characterized in that: the device comprises a base (1), wherein two pairs of rollers (11) are arranged at the bottom of the base (1), and an opening frame body (3) is fixedly connected to the top of the base; an energy storage battery (2) can be arranged in the opening frame body (3); a support plate (41) is arranged in the opening frame body (3), and the support plate (41) is connected in the opening frame body (3) in a sliding manner; the inner side wall of the opening frame body (3) is rotatably connected with a threaded rod (44); the thread directions of the two ends of the threaded rod (44) are opposite, and a pair of sliding blocks (43) which are rotationally connected with the threaded rod is sleeved on the threaded rod; the top of the sliding block (43) is hinged with one end of a connecting rod (42), and the other end of the connecting rod (42) is hinged with the bottom of the supporting plate (41); the outer wall of the threaded rod (44) is sleeved with two baffle plates (45), and the baffle plates (45) are fixedly connected with the threaded rod (44); a first spring (46) is fixedly connected between the baffle (45) and the sliding block (43).

2. A portable outdoor power supply safeguard according to claim 1, characterized in that: the end part of the threaded rod (44) is sleeved with a first gear (51), and the first gear (51) is fixedly connected with the threaded rod (44); a cavity (52) is formed in the wall body of the opening frame body (3); the inner side wall of the opening frame body (3) is rotatably connected with a rotating shaft (53), one end of the rotating shaft (53) positioned in the cavity (52) is fixedly connected with a second gear (54), and the other end of the rotating shaft is fixedly connected with a fan blade (55); the first gear (51) and the second gear (54) are meshed with each other.

3. A portable outdoor power supply safeguard according to claim 2, characterized in that: an annular plate (6) is fixedly connected to the opening of the opening frame body (3); the top of the annular plate (6) is provided with a plurality of through holes (61).

4. A portable outdoor power supply safeguard according to claim 3 wherein: the bottom of the supporting plate (41) is fixedly connected with a guide post (71); a first plate (72) is fixedly connected to the inner wall of the opening frame body (3); the guide post (71) penetrates through a plate (72) and is connected with the plate (72) in a sliding manner; a second spring (73) is fixedly connected between the first plate (72) and the support plate (41).

5. A portable outdoor power supply safeguard according to claim 4, characterized in that: the inner wall of the opening frame body (3) is fixedly connected with a strip-shaped plate (8) at the position below the fan blades (55).

6. A portable outdoor power supply safeguard according to claim 5, characterized in that: the top of the base (1) is fixedly connected with a handle (9).