Electricity selling cabinet

Abstract

The utility model relates to the technical field of storage battery storage devices, and discloses an electricity selling cabinet, which comprises a cabinet body, a power supply device, a power supply device and a power supply device, the two rotating rollers are arranged in the cavity in a rotatable manner; the tensioning wheel is arranged on the two rotating rollers; the conveying belt is arranged on the tensioning wheels of the two rotating rollers in a tensioning and sleeving mode, and the conveying direction of the conveying belt is parallel to the depth direction of the cabinet body; the plurality of supporting pins are arranged on the conveying belt and are used for supporting the storage battery; the conveying belt is arranged to bear the storage battery, in the whole storage battery taking and placing process, friction cannot be generated between a shell of the storage battery and the inner wall face of the cavity, the shell of the storage battery can be effectively protected, and the whole storage battery taking and placing process is simple and saves labor. And the storage battery is supported by arranging supporting pins, so that the contact area between the storage battery and the conveying belt can be effectively reduced, and heat dissipation during charging of the storage battery is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of battery storage device, especially to a power selling cabinet. BACKGROUND

[0002] The shared power selling cabinet is a common battery selling device on the market, and a plurality of batteries are stored in a plurality of chambers of the power selling cabinet for users to exchange the batteries.

[0003] However, the existing power selling cabinet has a certain depth, and the batteries are directly placed in the chambers; when the batteries are taken out or put in, the user often drags / pushes the batteries out of / into the power selling cabinet to save effort.

[0004] On the one hand, in such a battery taking and placing process, not only is it inconvenient for the user to take and place the batteries, but also the outer shell of the battery and the inner wall surface of the power selling cabinet are rubbed for a long time, and the outer shell of the battery may be damaged.

[0005] On the other hand, the batteries are directly placed in the chambers of the power selling cabinet, the exchanged batteries need to be charged in the power selling cabinet, the contact area between the outer shell of the battery and the inner wall surface of the power selling cabinet is large, and the heat dissipation of the battery is not good. INVENTION CONTENTS

[0006] In view of the above problems, the utility model provides a power selling cabinet, which aims to prevent the wear of the outer shell of the battery and improve the heat dissipation efficiency of the battery.

[0007] In order to achieve the above-mentioned purpose of the invention, the utility model adopts the following technical scheme:

[0008] The utility model provides a power selling cabinet, which comprises a cabinet body, a chamber for storing batteries is arranged in the cabinet body, two rotating rollers are rotatably arranged in the chamber, a tension pulley is arranged on the two rotating rollers, a conveying belt is sleeved on the tension pulleys of the two rotating rollers, and the conveying direction of the conveying belt is parallel to the depth direction of the cabinet body; a plurality of supporting pins are arranged on the conveying belt and used for supporting the batteries.

[0009] Further, the power selling cabinet further comprises a rubber pad arranged at the end of the supporting pin and used for contacting the battery.

[0010] Further, a plurality of chambers are arranged in the cabinet body.

[0011] Further, the power selling cabinet further comprises an air blower, a main pipeline and a plurality of auxiliary pipelines, the air blower is arranged in the cabinet body, the air outlet of the air blower is connected to the main pipeline, and one end of each auxiliary pipeline is connected to the main pipeline and the other end of the auxiliary pipeline is connected to the chamber.

[0012] Further, the electricity selling cabinet further comprises a plurality of air holes, the air holes are arranged on the cabinet body and located at one side of the conveying belt, one end of the air holes is connected with the chamber, and the other end of the air holes is connected with the external atmosphere; wherein one end of the auxiliary pipeline is located below the other end of the conveying belt away from the air holes and is communicated with the chamber.

[0013] Further, the electricity selling cabinet further comprises a plurality of air holes, the air holes are arranged on the cabinet body and located at one side of the conveying belt, one end of the air holes is connected with the chamber, and the other end of the air holes is connected with the external atmosphere; wherein one end of the auxiliary pipeline is located below the other end of the conveying belt away from the air holes and is communicated with the chamber.

[0014] Further, the electricity selling cabinet further comprises a plurality of air holes, the air holes are arranged on the cabinet body and located at one side of the conveying belt, one end of the air holes is connected with the chamber, and the other end of the air holes is connected with the external atmosphere; wherein one end of the auxiliary pipeline is located below the other end of the conveying belt away from the air holes and is communicated with the chamber.

[0015] The utility model discloses a cabinet body internal installation structure and a conveying device, which are used for the charging and discharging of batteries. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a side view of the cabinet body internal installation structure provided by the embodiment of the application.

[0017] Figure 2 It is an enlarged schematic view of A in the cabinet body internal installation structure provided by the embodiment of the application. Figure 1

[0018] Figure 3 It is a front view of the cabinet body provided by the embodiment of the application.

[0019] 1, battery; 2, cabinet body; 21, chamber; 22, air hole; 31, rotating roller; 32, tensioning wheel; 33, conveying belt; 34, supporting pin; 35, cushion block; 41, air blower; 42, main pipeline; 43, auxiliary pipeline; 5, partition plate; 6, air outlet pipe. DETAILED DESCRIPTION

[0020] In order to better understand the above technical solutions, the above technical solutions will be described in detail in combination with the drawings of the specification and specific embodiments.

[0021] Reference is made to Figure 1 and Figure 2 ​As shown in the figure, this application discloses a power vending cabinet, including: a cabinet body 2, in which a chamber 21 for storing a storage battery 1 is provided; two rotating rollers 31 are rotatably arranged in the chamber 21; a tensioning wheel 32 is arranged on the two rotating rollers 31; a conveyor belt 33 is tensioned and sleeved on the tensioning wheel 32 of the two rotating rollers 31, and the conveying direction of the conveyor belt 33 is parallel to the depth direction of the cabinet body 2; and a plurality of support pins 34 are arranged on the conveyor belt 33 for supporting the storage battery 1.

[0022] In this embodiment, a conveyor belt 33 is used to carry the battery 1. When the user needs to remove the battery 1 from the cabinet 2, after opening the door of the chamber 21, the user can directly drag the battery 1, which will drive the roller 31 to rotate, thereby moving the conveyor belt 33 to carry the battery 1 along the depth direction of the cabinet 2 until the user removes the battery 1 from the cabinet 2. Similarly, the user can put the battery 1 into the chamber 21. It can be seen that during the entire process of picking up and putting down the battery 1, the outer shell of the battery 1 will not rub against the inner wall of the chamber 21, which can effectively protect the outer shell of the battery 1, and the entire process of picking up and putting down the battery 1 is simple and labor-saving.

[0023] In this embodiment, by providing support pins 34 to support the battery 1, the contact area between the battery 1 and the conveyor belt 33 can be effectively reduced, making it easier for the battery 1 to dissipate heat during charging.

[0024] It is worth mentioning that the roller 31 can be rotatably mounted on the cabinet 2 via bearings, and the conveyor belt 33 can also be a synchronous belt.

[0025] Specifically, the power sales cabinet also includes: a pad 35, made of rubber, which is located at the end of the support pin 34 and is used to contact the battery 1; by setting the pad 35 to contact the battery 1, the battery 1 can be flexibly supported and the casing of the battery 1 can be prevented from being damaged.

[0026] Reference Figure 3 As shown, several chambers 21 are provided inside the cabinet 2 to increase the storage capacity of the storage battery 1.

[0027] Furthermore, the power vending cabinet also includes: a blower 41, a main pipe 42, and a secondary pipe 43. The blower 41 is installed inside the cabinet 2, and the air outlet of the blower 41 is connected to the main pipe 42. A secondary pipe 43 is provided for each chamber 21. One end of the secondary pipe 43 is connected to the main pipe 42, and the other end of the secondary pipe 43 is connected to the chamber 21.

[0028] Specifically, starting the blower 41 allows air to be supplied to the secondary pipe 43 through the main pipe 42, thereby supplying air to each chamber 21, accelerating the airflow speed in the chamber 21, reducing heat accumulation in the chamber 21, and preventing the charging battery from overheating.

[0029] Preferably, the electricity selling cabinet further comprises: a plurality of air vents 22, which are arranged on the cabinet body 2 and located at one side of the conveying belt 33, one end of each air vent 22 is connected to the chamber 21, and the other end of each air vent 22 is connected to the external atmosphere; wherein one end of the auxiliary pipeline 43 is located below the other end of the conveying belt 33 away from the air vents 22 and is in communication with the chamber 21.

[0030] In the embodiment, the air vents 22 and the auxiliary pipeline 43 are arranged on both sides of the conveying belt 33, respectively, and the auxiliary pipeline 43 supplies air to the chamber 21, and the air is output to the atmosphere from the air vents 22 after passing through the storage batteries 1, so that a flowing air duct can be formed in the chamber 21, and the heat dissipation efficiency of the storage batteries 1 is improved.

[0031] Specifically, the electricity selling cabinet further comprises: a partition plate 5 arranged on the outer wall surface of the cabinet body 2, the main pipeline 42 is arranged in the cavity between the partition plate 5 and the outer wall surface of the cabinet body 2, and the other end of each air vent 22 away from the chamber 21 is also in communication with the cavity between the partition plate 5 and the outer wall surface of the cabinet body 2.

[0032] Specifically, the electricity selling cabinet further comprises: an air outlet pipe 6, one end of which is connected to the cavity between the partition plate 5 and the outer wall surface of the cabinet body 2, and the other end of which is in communication with the external atmosphere; the air outlet pipe 6 is arranged above the cabinet body 2 to guide the hot air to flow upward and be output to the atmosphere.

[0033] It is worth mentioning that how to arrange a hatch for closing the chamber 21 on the cabinet body 2 and how to arrange a plug for charging the storage batteries 1 in the chamber 21 are both known technologies in the art, and a person skilled in the art can install them without further description.

[0034] Those skilled in the art should understand that, although the preferred embodiments of the utility model have been described, once the basic creative concept is known, those skilled in the art can make further changes and modifications to the embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the utility model. Obviously, those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model fall within the scope of the utility model claims, the utility model also intends to include these modifications and variations.

Claims

1. A power vending cabinet, characterized by, The utility model relates to a battery storage cabinet, which comprises: a cabinet body (2) in which a cavity (21) for storing batteries (1) is arranged; two rotating rollers (31) rotatably arranged in the cavity (21); tensioning wheels (32) arranged on the two rotating rollers (31); a conveying belt (33) tightly sleeved on the tensioning wheels (32) of the two rotating rollers (31), and the conveying direction of the conveying belt (33) is parallel to the depth direction of the cabinet body (2); a plurality of supporting pins (34) arranged on the conveying belt (33) for supporting the batteries (1).

2. The merchandiser of claim 1, wherein Further comprising: a cushion block (35) made of rubber arranged at the end of the supporting pin (34) for contacting the battery (1).

3. The merchandiser of claim 1, wherein, A plurality of cavities (21) are arranged in the cabinet body (2).

4. The merchandiser of claim 3, wherein, Further comprising: a blower (41), a main pipeline (42) and a secondary pipeline (43), the blower (41) is arranged in the cabinet body (2), the air outlet of the blower (41) is connected to the main pipeline (42), and the secondary pipeline (43) is arranged corresponding to each cavity (21), one end of the secondary pipeline (43) is connected to the main pipeline (42), and the other end of the secondary pipeline (43) is connected to the cavity (21).

5. The merchandiser of claim 4, wherein, Further comprising: a plurality of air holes (22) arranged on the cabinet body (2) on one side of the conveying belt (33), one end of the air hole (22) is connected to the cavity (21), and the other end of the air hole (22) is connected to the external atmosphere; wherein one end of the secondary pipeline (43) is below the other end of the conveying belt (33) away from the air hole (22) and is connected to the cavity (21).

6. The merchandiser of claim 5, wherein, Further comprising: a partition plate (5) arranged on the outer wall surface of the cabinet body (2), the main pipeline (42) is arranged in the cavity between the partition plate (5) and the outer wall surface of the cabinet body (2), and the other end of the air hole (22) away from the cavity (21) is also connected to the cavity between the partition plate (5) and the outer wall surface of the cabinet body (2).

7. The merchandiser of claim 6, wherein, Further comprising: an air outlet pipe (6) having one end connected to the cavity between the partition plate (5) and the outer wall surface of the cabinet body (2) and the other end connected to the external atmosphere.

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