CN208142310U - It is a kind of to facilitate the battery for being radiated and being kept the temperature - Google Patents

Abstract

The utility model discloses a kind of batteries for facilitating and being radiated and being kept the temperature, including accumulator body, battery cover is installed at the top of accumulator body, the left and right sides is separately installed with negative terminal and positive terminal on battery cover, battery cover is equipped with filler close to negative terminal position, accumulator body inner bottom is equipped with battery case, battery is installed in battery case, battery top is negative plate, lower part is positive plate, if battery is divided into stem portion by partition, electrode protection cap is mounted on positive terminal and negative terminal, battery cover bottom right side is communicated with exhaust pipe, exhaust pipe runs through battery cover, exhaust pipe top offers exhaust outlet, accumulator body bottom is equipped with pedestal, card slot is equipped with outside four seamed edges of accumulator body, the heat sink and insulation board that can be inserted into card slot are equipped with corresponding to card slot.When external environment is higher, more heat can be generated when being chemically reacted in battery, at this moment heat sink can be inserted into card slot, be conducive to heat being dispersed into the external world as soon as possible.

Description

A storage battery convenient for heat dissipation and heat preservation

technical field

The utility model relates to the field of accumulators, in particular to an accumulator convenient for heat dissipation and heat preservation.

Background technique

A battery is a device that directly converts chemical energy into electrical energy. It is a rechargeable battery designed to be recharged through a reversible chemical reaction. It usually refers to a lead-acid battery, which is a type of battery and belongs to the secondary battery. Battery. Its working principle: when charging, the external electric energy is used to regenerate the internal active material, and the electric energy is stored as chemical energy. When it needs to be discharged, the chemical energy is converted into electric energy output again. It uses the lead substrate grid filled with spongy lead as the negative electrode. A lead substrate grid filled with lead dioxide is used as the positive electrode, and dilute sulfuric acid is used as the electrolyte. When the battery is being discharged, metallic lead is the negative electrode, which undergoes an oxidation reaction to generate lead sulfate; lead dioxide is the positive electrode, which undergoes a reduction reaction to generate lead sulfate. Battery is when using charged with direct current, and the two poles of the earth generate simple substance lead and plumbic oxide respectively. After removing power supply, it returns to again the state before electric discharge, constitutional chemical battery. Lead storage battery can be repeatedly charged and discharged. Its monomer voltage is 2V. The battery is a battery pack composed of one or more monomers, referred to as storage battery. For traditional dry-charged lead storage batteries, distilled water should be added after a period of use. Dilute sulfuric acid electrolyte maintains a certain density

At present, with the increasing shortage of energy sources, the application of batteries in various fields is becoming more and more extensive. If the temperature is too low, the battery is not easy to be fully charged and the battery is in a dormant state. Long-term dormancy will cause the battery to vulcanize and shorten its life.

Utility model content

The purpose of this utility model is to provide a storage battery that is convenient for heat dissipation and heat preservation, so as to solve the problems raised in the above-mentioned background technology.

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

A storage battery that is convenient for heat dissipation and heat preservation, including a battery body, is characterized in that a battery cover is installed on the top of the battery body, and a negative pole and a positive pole are respectively installed on the left and right sides of the battery cover, and the battery cover is close to A water inlet is provided at the position of the negative pole, and a battery tank is provided at the bottom of the battery body, and a battery is installed in the battery tank, the upper part of the battery is a negative plate, and the lower part is a positive plate, and the battery is separated by a separator. The positive pole and the negative pole are equipped with electrode protection caps, the bottom of the right side of the battery cover is connected with an exhaust pipe, the exhaust pipe runs through the battery cover, and an exhaust port is opened on the top of the exhaust pipe. A base is installed on the bottom of the battery body, and card slots are provided outside the four edges of the battery body, and heat dissipation plates and heat preservation plates that can be inserted into the card slots are provided in the card slots.

As a further solution of the utility model: there are three batteries in total.

As a further solution of the present invention: the three batteries are electrically connected through electrode connecting strips.

As a further solution of the utility model: the battery cover and the exhaust pipe are fixedly connected by bolts.

As a further solution of the utility model: the material of the heat dissipation plate is aluminum, and the side of the heat dissipation plate away from the battery body is provided with a heat dissipation column.

As a further solution of the present invention: the inner side of the heat preservation board facing the battery body is provided with heat preservation material.

As a further solution of the utility model: the material of the electrode protection cap is plastic.

Compared with the prior art, the beneficial effect of the utility model is: when the external environment is relatively high, more heat will be generated during the chemical reaction in the battery. At this time, the heat dissipation plate can be inserted into the card slot, and the heat dissipation plate is made of aluminum It has high conduction, and the side of the heat dissipation plate away from the battery body is provided with a heat dissipation column, which is beneficial to dissipate heat to the outside as soon as possible.

When the ambient temperature is low, the battery will be in a dormant state, reducing the speed of internal chemical reactions, which is not conducive to the charging and discharging process. At this time, the insulation board can be inserted into the card slot. The side of the insulation board facing the battery body has a softer High-quality insulation materials can maintain the temperature required for battery reaction when the ambient temperature is low.

Description of drawings

Fig. 1 is a structural schematic diagram of a storage battery convenient for heat dissipation and heat preservation.

Fig. 2 is a schematic structural view of the slot in the storage battery for heat dissipation and heat preservation.

Fig. 3 is a side view of the cooling plate in the storage battery for heat dissipation and heat preservation.

Fig. 4 is a perspective view of a cooling plate in a storage battery for heat dissipation and heat preservation.

Fig. 5 is a perspective view of a thermal insulation board in a storage battery to facilitate heat dissipation and thermal insulation.

In the figure: 1-battery body, 2-positive pole, 3-negative pole, 4-battery cover, 5-water inlet, 6-battery tank, 7-electrode connecting strip, 8-battery separator, 9-radiating plate, 10-radiation column, 11-negative plate, 12-positive plate, 13-base, 14-battery, 15-exhaust pipe, 16-exhaust port, 17-electrode protection cap, 18-card slot, 19-insulation board , 20-insulation material.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 5. In the embodiment of the present utility model, a battery that is convenient for heat dissipation and heat preservation includes a battery body 1, a battery cover 4 is installed on the top of the battery body 1, and the left and right sides of the battery cover 4 are A negative pole 3 and a positive pole 2 are installed respectively, the battery cover 4 is provided with a water filling port 5 near the negative pole 3, and a battery tank 6 is provided at the inner bottom of the battery body 1, and a battery tank 6 is installed in the battery tank 6 A battery 14, the upper part of the battery 14 is a negative plate 11, and the lower part is a positive plate 12. The battery 14 is divided into several parts by a separator 8, and the adjacent batteries are electrically connected by an electrode connecting strip 7. The positive pole 2 and the negative pole 3 are equipped with an electrode protection cap 17, the bottom of the right side of the battery cover 4 is connected with an exhaust pipe 15, the exhaust pipe 15 runs through the battery cover 4, and the top of the exhaust pipe 15 is provided with an exhaust port 16. The base 13 is installed on the bottom of the battery body 1, and the outside of the four edges of the battery body 1 is provided with card slots 18. The card slots 18 can be inserted into the cooling plate 9 or the heat preservation plate 19. The cooling plate 9 is made of aluminum, and the cooling plate 9. The side away from the battery body 1 is provided with a heat dissipation column 10, which is beneficial to dissipate heat to the outside world as soon as possible. The side of the heat preservation board 19 facing the battery body 1 is provided with a flexible thermal insulation material, which can maintain the ambient temperature. In the low case, the temperature required for the battery to react.

The working principle of the utility model is: when using the storage battery, connect the government pole of the electric device with the positive pole 2 and the negative pole 3 on the battery body 1 respectively, and the positive pole 2 and the negative pole 3 are provided with electrode protection caps 17. Reduce the corrosion of the electrodes. The electrodes in the battery tank 6 are connected together through the electrode connecting strip 7. The positive electrode plate 12 and the negative electrode plate 11 undergo electrolysis in the battery tank 6 to release current to generate hydrogen and oxygen. The generated hydrogen and oxygen pass through The exhaust pipe 15 on the battery body 1 is discharged outwards, and distilled water can be added to the battery tank 6 through the water filling port 5 when necessary.

When the external environment is high, more heat will be generated during chemical reactions in the battery. At this time, the cooling plate 9 can be inserted into the card slot 18. The cooling plate 9 is made of aluminum, which has high conduction, and the cooling plate 9. The side away from the battery body 1 is provided with a cooling column 10, which is beneficial to dissipate heat to the outside as soon as possible.

When the ambient temperature is low, the battery will be in a dormant state, reducing the speed of internal chemical reactions, which is not conducive to the charging and discharging process. At this time, the insulation board 19 can be inserted into the card slot 18, and the side of the insulation board 19 facing the battery body 1 is provided with a The insulation material with better flexibility can maintain the temperature required for battery reaction when the ambient temperature is low.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. a kind of facilitate the battery for being radiated and being kept the temperature, including accumulator body（1）, which is characterized in that the battery Ontology（1）Top is equipped with battery cover（4）, the battery cover（4）The upper left and right sides is separately installed with negative terminal（3）And positive terminal （2）, the battery cover（4）Close to negative terminal（3）Position is equipped with filler（5）, the accumulator body（1）Inner bottom is set There is battery case（6）, the battery case（6）Battery is inside installed（14）, the battery（14）Top is negative plate（11）, lower part is Positive plate（12）, the battery（14）By partition（8）If being divided into stem portion, the positive terminal（2）And negative terminal（3）On be respectively mounted There is electrode protection cap（17）, the battery cover（4）Bottom right side is communicated with exhaust pipe（15）, the exhaust pipe（15）Through battery Lid（4）, exhaust pipe（15）Top offers exhaust outlet（16）, accumulator body（1）Bottom is equipped with pedestal（13）, battery sheet Body（1）Card slot is equipped with outside four seamed edges（18）, the card slot（18）Interior be equipped with can be inserted into card slot（18）Heat sink（9）And guarantor Warm plate（19）.

2. according to claim 1 facilitate the battery for being radiated and being kept the temperature, which is characterized in that the battery（14）Altogether There are three settings.

3. according to claim 1 facilitate the battery for being radiated and being kept the temperature, which is characterized in that three batteries (14) pass through electrode connection strap（7）It is electrically connected.

4. according to claim 1 facilitate the battery for being radiated and being kept the temperature, which is characterized in that the battery cover（4） With exhaust pipe（15）It is bolted to connection.

5. according to claim 4 facilitate the battery for being radiated and being kept the temperature, which is characterized in that the heat sink（9） Material be aluminium and heat sink（9）Far from accumulator body（1）One side be equipped with thermal column（10）.

6. according to claim 4 facilitate the battery for being radiated and being kept the temperature, which is characterized in that the insulation board（19） Inside is towards accumulator body（1）One side be equipped with thermal insulation material.

7. according to claim 1 facilitate the battery for being radiated and being kept the temperature, which is characterized in that the electrode protection cap （17）Material be plastics.