CN211700392U - A new type of battery pack for sightseeing car patrol car - Google Patents

Abstract

The utility model discloses a novel battery pack for a sightseeing car and patrol car, which comprises a box body, a battery pack main body is fixedly connected to the bottom of the inner cavity of the box, a heat conduction shell is sleeved on the top of the battery pack main body, and the heat conduction shell It includes heat-dissipating silicone grease, a heat-conducting silicone sheet is arranged on the side of the heat-dissipating silicone grease away from the heat-conducting shell, and a metal radiator is arranged at the side of the heat-dissipating silicone sheet away from the heat-dissipating silicone grease. The utility model adopts the mutual connection between a box body, a battery pack main body, a heat-conducting shell, a heat-dissipating silicone grease, a heat-conducting silicone sheet, a metal radiator, a mounting plate, a motor, a fan blade, a through groove, a protective net, an activated carbon adsorption plate and a stainless steel filter screen. It achieves the advantage of good heat dissipation effect and solves the problem of poor heat dissipation effect of the existing battery pack. When the battery pack runs for a long time, there will not be a lot of heat, and it can be dissipated in a timely manner without burning. The bad phenomenon does not affect its service life and is convenient for people to use.

Description

A new type of battery pack for sightseeing car patrol car

technical field

The utility model relates to the technical field of battery packs, in particular to a novel battery pack for a sightseeing car and a patrol car.

Background technique

The battery pack is divided into series and parallel. The parallel battery pack requires that each battery has the same voltage, and the output voltage is equal to the voltage of one battery. The parallel battery pack can provide a stronger current, and the series battery pack does not have too many requirements.

During the operation of the sightseeing car and patrol car, the battery pack is needed. The current battery pack has poor heat dissipation effect. When the battery pack runs for a long time, it is easy to generate a lot of heat, and it cannot be dissipated in time. The phenomenon of burnout occurs, which affects its service life and is inconvenient for people to use.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model provides a new battery pack for a sightseeing car patrol car, which has the advantages of good heat dissipation effect and solves the problem of poor heat dissipation effect of the existing battery pack.

(2) Technical solutions

In order to achieve the above purpose, the utility model provides the following technical solutions: a new type of battery pack for sightseeing car patrol car, including a box body, the bottom of the box inner cavity is fixedly connected with a battery pack main body, and the top of the battery pack main body is sleeved There is a heat-conducting shell, the heat-conducting shell includes heat-dissipating silicone grease, a heat-conducting silicone sheet is provided on the side of the heat-dissipating silicone grease away from the heat-conducting case, and a metal radiator is disposed on the side of the heat-conducting silicone sheet away from the heat-dissipating silicone grease. Both sides of the inner cavity of the box are fixedly connected with a mounting plate, an inner side of the mounting plate is fixedly connected with a motor, and an output end of the motor is fixedly connected with a fan blade.

Preferably, the top and bottom of both sides of the box are provided with through grooves, the inner cavity of the through groove is vertically provided with a protective net, the protective net includes an activated carbon adsorption plate, and the activated carbon adsorption plate is far away from the protective net One side is provided with a stainless steel filter.

Preferably, the top of the box body is provided with a cover plate, the top of the cover plate is fixedly connected with a handle, the surface of the handle is provided with an anti-skid cover, and the surface of the anti-skid cover is provided with anti-skid patterns.

Preferably, both sides of the top of the cover plate are provided with first bolts, and the bottoms of the first bolts are movably connected to the top of the box.

Preferably, the top and bottom of the inner side of the mounting plate are provided with second bolts, and the outer sides of the second bolts are fixedly connected to both sides of the inner cavity of the box.

(3) Beneficial effects

Compared with the prior art, the utility model provides a battery pack of a new type of sightseeing car patrol car, which has the following beneficial effects:

1. The utility model is equipped with a box body, a battery pack main body, a heat-conducting shell, a heat-dissipating silicone grease, a heat-conducting silicone sheet, a metal radiator, a mounting plate, a motor, a fan blade, a through groove, a protective net, an activated carbon adsorption plate and a stainless steel filter screen. The mutual cooperation of the battery pack achieves the advantage of good heat dissipation effect and solves the problem of poor heat dissipation effect of the existing battery pack. When the battery pack runs for a long time, there will not be a lot of heat, and it can be dissipated in time. The phenomenon of burnout does not affect its service life, which is convenient for people to use.

2. The utility model plays a role of fixing and stabilizing the motor during use by setting the mounting plate. By setting the heat-conducting shell, the main body of the battery pack plays a role of facilitating the heat conduction during use. The shell has a good cooling effect when in use.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the sectional view of the heat conducting shell of the utility model;

Fig. 3 is the sectional view of the protective net of the utility model.

In the picture: 1. Box body; 2. Main body of battery pack; 3. Thermal conductive shell; 4. Thermal grease; 5. Thermally conductive silicone sheet; 6. Metal radiator; 7. Mounting plate; 8. Motor; 9. Fan blade ; 10, channel; 11, protective net; 12, activated carbon adsorption plate; 13, stainless steel filter; 14, cover plate.

Detailed ways

In order to make those skilled in the art better understand the technical solutions of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any protection scope of the present invention. restrictive effect.

It should be noted that like numerals and letters refer to like items in the following figures, so once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

It should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. Based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the utility model product is usually placed in use, it is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying the indicated device or Elements must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first", "second", "third", etc. are only used to differentiate the description and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhanging" etc. do not imply that a component is required to be absolutely horizontal or overhang, but rather may be slightly inclined. For example, "horizontal" only means that its direction is more horizontal than "vertical", it does not mean that the structure must be completely horizontal, but can be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Please refer to Fig. 1-3, a new type of battery pack for sightseeing car patrol car includes a box body 1, a cover plate 14 is arranged on the top of the box body 1, and first bolts are arranged on both sides of the top of the cover plate 14, and the first The bottom of the bolt is movably connected with the top of the box body 1, the top of the cover plate 14 is fixedly connected with a handle, and the surface of the handle is provided with a non-slip cover, and the surface of the non-slip cover is provided with an anti-skid pattern. A through-slot 10 is provided in each of the through-slots 10, and a protective net 11 is arranged vertically in the inner cavity of the through-slot 10. The protective net 11 includes an activated carbon adsorption plate 12, and a stainless steel filter screen 13 is provided on the side of the activated carbon adsorption plate 12 away from the protective net 11. 1. The bottom of the inner cavity is fixedly connected with the battery pack main body 2, and the top of the battery pack main body 2 is sleeved with a heat-conducting shell 3. By arranging the heat-conducting shell 3, the battery pack main body 2 is used to facilitate heat transfer, and heat conduction. The shell 3 includes a heat-dissipating silicone grease 4 , a thermally conductive silicone sheet 5 is provided on the side of the thermally-dissipating silicone grease 4 away from the thermally conductive shell 3 , and a metal radiator 6 is provided on the side of the thermally-conductive silicone sheet 5 away from the heat-dissipating silicone grease 4 . Both sides of the mounting plate 7 are fixedly connected with the mounting plate 7. By setting the mounting plate 7, the motor 8 is fixed and stabilized when in use. The top and bottom of the inner side of the mounting plate 7 are provided with second bolts, and the second bolts are The outer side is fixedly connected to both sides of the inner cavity of the box body 1, the inner side of the mounting plate 7 is fixedly connected to the motor 8, and the output end of the motor 8 is fixedly connected to the fan blade 9. To achieve a good cooling effect, by setting the box 1, the battery pack main body 2, the heat conduction shell 3, the heat dissipation silicone grease 4, the heat conduction silicone sheet 5, the metal radiator 6, the mounting plate 7, the motor 8, the fan blade 9, the through groove 10. The mutual cooperation of the protective net 11, the activated carbon adsorption plate 12 and the stainless steel filter screen 13 achieves the advantage of good heat dissipation effect and solves the problem of poor heat dissipation effect of the existing battery pack. When the battery pack runs for a long time, there will be no problem A large amount of heat can be dissipated and exported in time, without burning out, without affecting its service life, and it is convenient for people to use.

When in use, people first turn on the motor 8 through the external controller. When the heat of the battery pack body 2 is too high, the battery pack body 2 will conduct the heat into the heat dissipation silicone grease 4, and the heat dissipation grease 4 will conduct the heat into the thermal conductive silicone sheet 5. Inside, the thermally conductive silicone sheet 5 will introduce heat into the metal radiator 6, the metal radiator 6 will dissipate the heat, and at the same time, the motor 8 drives the fan blade 9 to start to rotate, so that it can discharge the heat dissipated by the metal radiator 6, The heat will be discharged out of the box 1 through the through slot 10. When the battery pack runs for a long time, there will not be a lot of heat, and it can be dissipated in a timely manner, without burning out, and without affecting its service life. Convenient people use.

The standard parts used in this application document can be purchased from the market. All the parts in this application document can be customized according to the descriptions in the description and drawings. The specific connection method of each part adopts the mature technology in the prior art The conventional means such as bolts, rivets, welding, etc., the machinery, parts and equipment are all conventional models in the prior art. The electrical components appearing in this paper are all connected with the external main controller and 220V mains, and the main controller can be Conventionally known equipment for controlling motors and the like.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus.

The principles and implementations of the present invention are described herein by using specific examples, and the descriptions of the above examples are only used to help understand the method and the core idea of the present invention. The above are only the preferred embodiments of the present utility model. It should be pointed out that due to the limited expression of words, there are objectively unlimited specific structures. For those skilled in the art, without departing from the principles of the present utility model. However, some improvements, modifications or changes can also be made, and the above-mentioned technical features can also be combined in an appropriate manner; these improvements, modifications, or combinations, or without improvement, directly apply the concept and technical solutions of the utility model to other It should be regarded as the protection scope of the present utility model.

Claims (5)

1. A battery pack for a new type of sightseeing car patrol car, comprising a box body (1), characterized in that: a battery pack body (2) is fixedly connected to the bottom of the inner cavity of the box body (1), and the battery pack body ( 2) A heat-conducting shell (3) is sleeved on the top of the heat-conducting shell (3), and the heat-conducting shell (3) includes a heat-dissipating silicone grease (4). (5), a metal radiator (6) is provided on the side of the thermally conductive silicone sheet (5) away from the heat dissipation silicone grease (4), and a mounting plate ( 7) A motor (8) is fixedly connected to the inner side of the mounting plate (7), and a fan blade (9) is fixedly connected to the output end of the motor (8). 2 . The battery pack of a new type of sightseeing car patrol car according to claim 1 , wherein the top and bottom of both sides of the box body ( 1 ) are provided with through grooves ( 10 ), and the through grooves ( The inner cavity of 10) is vertically provided with a protective net (11), the protective net (11) includes an activated carbon adsorption plate (12), and the side of the activated carbon adsorption plate (12) away from the protective net (11) is provided with stainless steel. Strainer (13). 3 . The battery pack of a new type of sightseeing car and patrol car according to claim 1 , wherein a cover plate ( 14 ) is arranged on the top of the box body ( 1 ), and the top of the cover plate ( 14 ) is fixed at the top. 4 . A handle is connected, and the surface of the handle is provided with a non-slip cover, and the surface of the non-slip cover is provided with a non-slip pattern. 4. The battery pack of a new type of sightseeing car patrol car according to claim 3, characterized in that: first bolts are provided on both sides of the top of the cover plate (14), and the bottom of the first bolt is connected to the box body (1) The top active connection. 5 . The battery pack of a new type of sightseeing car and patrol car according to claim 1 , wherein the top and bottom of the inner side of the mounting plate ( 7 ) are provided with second bolts, and the outer side of the second bolt is connected to the box. 6 . Both sides of the inner cavity of the body (1) are fixedly connected.

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