A dual-mode charging battery swap cabinet

Abstract

The present invention relates to the technical field of dual-mode charging power exchange cabinets, and discloses a dual-mode charging power exchange cabinet, including a first heat dissipation component and a second heat dissipation component for dissipating heat inside the cabinet installed inside the cabinet, the first heat dissipation component including a spiral plate for air supply and a toggle tooth and a driven tooth for clutching, the second heat dissipation component including an air plate for air supply, the cabinet cover including a first rack for driving the second heat dissipation component, and the interior of the cabinet is slidably connected with a second rack for driving the first heat dissipation component. The present invention drives the first rack to move when the cover opens and closes the cabinet through the arrangement of the second heat dissipation component, and during the movement of the first rack, the first rack drives the second gear to rotate, and during the rotation of the second gear, the wind plate is driven to rotate through a rotating rod, and during the rotation of the wind plate, the circular ventilation duct generates airflow to dissipate heat inside the cabinet cavity.

Description

Technical Field

[0001] The present invention relates to the technical field of dual-mode charging power exchange cabinet equipment, and specifically to a dual-mode charging power exchange cabinet. Background Art

[0002] The battery swap cabinet is a new type of energy service facility that allows users to quickly replace the battery of an electric vehicle through simple operations without having to wait for a long charging process. The emergence of the battery swap cabinet is intended to solve the dilemma of electric vehicle owners encountering low battery power halfway and improve travel efficiency, especially in industries such as food delivery and express delivery. This equipment can greatly improve work efficiency and service quality.

[0003] The application number is CN202111109432.2, which discloses a dual-mode charging power exchange cabinet, including a cabinet body, which is formed with a plurality of charging compartments; a cabinet door, which is provided with a compartment opening of the charging compartment; an energy storage device, which is used to store electrical energy to charge the battery pack in the charging compartment; and a main control module for controlling the energy storage device; wherein, in a first time period, the main control module uses the power of the power grid to charge the energy storage device; and in a second time period different from the first time period, the main control module discharges the energy storage device to charge the battery pack in the charging compartment. The benefit of this application is to provide a dual-mode charging power exchange cabinet that uses multiple power supply methods to ensure normal operation.

[0004] Although such a setting is beneficial in that it provides a dual-mode charging battery swap cabinet that uses multiple power supply methods to ensure normal operation, a certain amount of heat will be generated during battery charging or storage. The long-term accumulation of heat will have a certain impact on the battery life. Summary of the invention

[0005] The purpose of the present invention is to provide a dual-mode charging battery swap cabinet to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention is a dual-mode charging power exchange cabinet, comprising a cabinet cover installed at a port of a cabinet body;

[0008] The box body is provided with a first heat dissipation component and a second heat dissipation component for dissipating heat inside the box body;

[0009] The first heat dissipation component includes a spiral plate for supplying air and a toggle tooth and a driven tooth for clutching, and the second heat dissipation component includes a wind plate for supplying air;

[0010] The cabinet cover includes a first rack for driving the second heat dissipation assembly;

[0011] The interior of the box is slidably connected with a second rack for driving the first heat dissipation component;

[0012] A chamber is arranged inside the box body, and a clamping assembly is installed inside the chamber. The clamping assembly drives the second rack.

[0013] Furthermore, the cabinet cover comprises a cover body, two first ventilation plates are installed in the middle of the cover body, and first racks are respectively connected to the outer walls of the cover body, and the first racks penetrate the interior of the box body and are slidably connected;

[0014] The purpose of such arrangement is to drive the first rack to move when the cover opens and closes the box body.

[0015] Further, two of the second heat dissipation components are respectively installed on two sides of the box body, and circular ventilation ducts are arranged on both sides of the box body. The second heat dissipation component includes a fixing rod, and the fixing rod is installed on the inner wall of the circular ventilation duct;

[0016] A rotating rod is rotatably connected to the inner wall of the fixed rod, a second gear is installed on the outer wall of the rotating rod, a plurality of through holes for ventilation are opened on the outer wall of the second gear, a plurality of air plates for air supply are installed on the outer wall of the rotating rod, and a second ventilation plate is installed at the port of the circular ventilation duct;

[0017] The purpose of this arrangement is that during the movement of the first rack, the first rack drives the second gear to rotate, and during the rotation of the second gear, the wind plate is driven to rotate through the rotating rod. During the rotation of the wind plate, air flow is driven, and the circular ventilation duct generates air flow to dissipate the heat inside the box cavity.

[0018] Further, the clamping assembly includes a movable plate, a spring is connected between the outer wall of the movable plate and the inner wall of the box chamber, the two movable plates are slidably connected to the inner wall of the box chamber, and a connecting plate is connected to the outer wall of the bottom of the movable plate;

[0019] The purpose of this arrangement is to adapt to batteries of different sizes by compressing the movable plate and the spring.

[0020] Furthermore, the movable plate is connected to the second rack and is slidably connected to the inner wall of the box;

[0021] The purpose of such arrangement is to drive the second rack to move when the battery pushes the movable plate.

[0022] Furthermore, the first heat dissipation assembly further includes a first gear and a housing, the first gear is meshed with the second rack, and the housing is rotatably connected to the inner wall of the circular ventilation duct;

[0023] The purpose of this arrangement is that the second rack drives the first gear to rotate.

[0024] Further, a rotating shaft is connected to the outer wall of the first gear, a plurality of shifting teeth are installed on the outer wall of the rotating shaft, a plurality of driven teeth are installed on the outer wall of the shell, the shifting teeth drive the driven teeth, and the driven teeth can rotate automatically along the rotation direction of the shifting teeth;

[0025] The purpose of this arrangement is that when the first gear rotates, the toggle tooth is driven to rotate through the rotating shaft, and the toggle tooth drives the driven tooth to rotate. When the toggle tooth does not rotate, the driven tooth can rotate automatically along the outer side of the rotation direction of the toggle tooth, and the toggle tooth does not block the rotation of the driven tooth.

[0026] Furthermore, a spiral plate is installed on the outer wall of the rotating shaft, two filter screens are installed at the port of the shell, a plurality of steel balls are arranged between the two filter screens, a partition is arranged between the two filter screens to separate each steel ball, and the rotating shaft passes through the filter screens and is rotatably connected;

[0027] The purpose of this setting is that the steel ball applies inertia to the rotation of the shell, allowing the shell to keep rotating for a longer time, and the air flow is brought into the box through the driven teeth. During the rotation of the shaft, the air flow is brought into the interior of the box through the spiral plate to dissipate heat from the battery.

[0028] The present invention has the following beneficial effects:

[0029] (1) The present invention arranges a second heat dissipation component. When the cover body opens and closes the box body, the first rack is driven to move. During the movement of the first rack, the first rack drives the second gear to rotate. During the rotation of the second gear, the wind plate is driven to rotate through the rotating rod. During the rotation of the wind plate, air flow is driven, and the circular ventilation duct generates air flow to dissipate heat inside the box body cavity.

[0030] (2) The present invention is suitable for batteries of different sizes through the arrangement of the first heat dissipation component and the compression of the movable plate and the spring. When the battery pushes the movable plate, it drives the second rack to move, and the second rack drives the first gear to rotate. When the first gear rotates, the toggle gear is driven to rotate through the rotating shaft, and the toggle gear drives the driven gear to rotate. When the toggle gear does not rotate, the driven gear can rotate along the rotation direction of the toggle gear. The toggle gear does not block the rotation of the driven gear. The steel ball applies inertia to the rotation of the shell, allowing the shell to keep rotating for a long time. The airflow is brought into the box through the driven gear. During the rotation of the rotating shaft, the airflow is brought into the interior of the box through the spiral plate to dissipate heat for the battery.

[0031] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0033] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0034] Figure 2 It is a schematic diagram of the internal structure of the present invention;

[0035] Figure 3 It is a schematic diagram of the internal structure of the present invention;

[0036] Figure 4 It is a schematic diagram of the internal structure of the present invention;

[0037] Figure 5 It is a schematic diagram of the internal structure of the present invention;

[0038] Figure 6 It is a schematic diagram of the clamping structure of the present invention;

[0039] Figure 7 It is a schematic diagram of the box structure of the present invention;

[0040] Figure 8 This is a schematic diagram of a second heat dissipation structure of the present invention;

[0041] Fig. 9 It is a schematic diagram of the structure of the second rack and the first gear of the present invention;

[0042] Fig.10 This is a schematic diagram of a first heat dissipation structure of the present invention;

[0043] Fig.11 This is a schematic diagram of the first heat dissipation internal structure of the present invention;

[0044] Fig.12 It is a schematic diagram of the structure of the driving tooth and the driven tooth of the present invention;

[0045] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0046] In the figure: 1, cabinet cover; 101, cover body; 102, first ventilation plate; 103, first rack; 2, box body; 3, first heat dissipation component; 301, first gear; 302, shell; 303, steel ball; 304, filter; 305, rotating shaft; 306, spiral plate; 307, toggle tooth; 308, driven tooth; 4, second heat dissipation component; 401, fixed rod; 402, rotating rod; 403, second gear; 404, wind plate; 405, second ventilation plate; 5, clamping component; 501, movable plate; 502, spring; 503, connecting plate; 6, second rack. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0048] See also Figure 1 - Fig.12 As shown, the present invention is a dual-mode charging power exchange cabinet, including a cabinet cover 1 installed at the port of a box body 2;

[0049] A first heat dissipation component 3 and a second heat dissipation component 4 are installed inside the box body 2 for dissipating heat inside the box body 2;

[0050] The first heat dissipation component 3 includes a spiral plate 306 for air supply, a toggle tooth 307 and a driven tooth 308 for clutch, and the second heat dissipation component 4 includes a wind plate 404 for air supply;

[0051] The cabinet cover 1 includes a first rack 103 for driving the second heat dissipation assembly 4;

[0052] The interior of the box body 2 is slidably connected with a second rack 6 for driving the first heat dissipation assembly 3;

[0053] A chamber is provided inside the box body 2 , and a clamping assembly 5 is installed inside the chamber. The clamping assembly 5 drives the second rack 6 .

[0054] The cabinet cover 1 includes a cover body 101, two first ventilation plates 102 are installed in the middle of the cover body 101, and first racks 103 are respectively connected to the outer walls of the cover body 101. The first racks 103 penetrate the interior of the box body 2 and are slidably connected;

[0055] The purpose of such arrangement is to drive the first rack 103 to move when the cover 101 opens and closes the box body 2.

[0056] The two second heat dissipation components 4 are respectively installed on both sides of the box body 2. The two sides of the box body 2 are provided with circular ventilation ducts. The second heat dissipation components 4 include a fixing rod 401, and the fixing rod 401 is installed on the inner wall of the circular ventilation duct.

[0057] A rotating rod 402 is rotatably connected to the inner wall of the fixed rod 401, a second gear 403 is installed on the outer wall of the rotating rod 402, a plurality of through holes for ventilation are opened on the outer wall of the second gear 403, a plurality of air plates 404 for air supply are installed on the outer wall of the rotating rod 402, and a second ventilation plate 405 is installed at the port of the circular ventilation duct;

[0058] The purpose of such arrangement is that during the movement of the first rack 103, the first rack 103 drives the second gear 403 to rotate. During the rotation of the second gear 403, the wind plate 404 is driven to rotate through the rotating rod 402. During the rotation of the wind plate 404, air flow is driven, and the circular ventilation duct generates air flow to dissipate the heat inside the chamber of the box body 2.

[0059] The clamping assembly 5 includes a movable plate 501, a spring 502 is connected between the outer wall of the movable plate 501 and the inner wall of the chamber of the box body 2, the two movable plates 501 are slidably connected to the inner wall of the chamber of the box body 2, and a connecting plate 503 is connected to the outer wall of the bottom of the movable plate 501;

[0060] The purpose of such arrangement is to adapt to batteries of different sizes by compressing the movable plate 501 and the spring 502 .

[0061] The movable plate 501 is connected to the second rack 6 and is slidably connected to the inner wall of the box body 2;

[0062] The purpose of such arrangement is to drive the second rack 6 to move when the battery pushes the movable plate 501 .

[0063] The first heat dissipation assembly 3 further includes a first gear 301 and a housing 302, the first gear 301 is meshed with the second rack 6, and the housing 302 is rotatably connected to the inner wall of the circular ventilation duct;

[0064] The purpose of such arrangement is that the second rack 6 drives the first gear 301 to rotate.

[0065] The outer wall of the first gear 301 is connected to a rotating shaft 305, and a plurality of shifting teeth 307 are installed on the outer wall of the rotating shaft 305. A plurality of driven teeth 308 are installed on the outer wall of the housing 302. The shifting teeth 307 drive the driven teeth 308, and the driven teeth 308 can rotate automatically along the rotation direction of the shifting teeth 307.

[0066] The purpose of such arrangement is that when the first gear 301 rotates, the toggle tooth 307 is driven to rotate through the rotating shaft 305, and the toggle tooth 307 drives the driven tooth 308 to rotate. When the toggle tooth 307 does not rotate, the driven tooth 308 can rotate automatically along the outer side of the rotation direction of the toggle tooth 307, and the toggle tooth 307 does not block the rotation of the driven tooth 308.

[0067] A spiral plate 306 is installed on the outer wall of the rotating shaft 305, two filter screens 304 are installed at the port of the shell 302, a plurality of steel balls 303 are arranged between the two filter screens 304, a partition is arranged between the two filter screens 304 to separate each steel ball, and the rotating shaft 305 penetrates the filter screens 304 and is rotatably connected;

[0068] The purpose of this arrangement is that the steel ball 303 applies inertia to the rotation of the shell 302, allowing the shell 302 to keep rotating for a longer time, and bringing air into the box body 2 through the driven teeth 308. During the rotation of the shaft 305, the air flow is brought into the interior of the box body 2 through the spiral plate 306 to dissipate heat from the battery.

[0069] When in use, when the cover 101 opens and closes the box body 2, the first rack 103 is driven to move. During the movement of the first rack 103, the first rack 103 drives the second gear 403 to rotate. During the rotation of the second gear 403, the wind plate 404 is driven to rotate through the rotating rod 402. During the rotation of the wind plate 404, air flow is driven, and the circular ventilation duct generates air flow to dissipate the heat inside the chamber of the box body 2;

[0070] By compressing the movable plate 501 and the spring 502, batteries of different sizes have been adapted. When the battery pushes the movable plate 501, the second rack 6 is driven to move, and the second rack 6 drives the first gear 301 to rotate. When the first gear 301 rotates, the toggle tooth 307 is driven to rotate through the rotating shaft 305, and the toggle tooth 307 drives the driven tooth 308 to rotate. When the toggle tooth 307 does not rotate, the driven tooth 308 can rotate along the outer side of the rotation direction of the toggle tooth 307. The toggle tooth 307 does not block the rotation of the driven tooth 308. The steel ball 303 applies inertia to the rotation of the shell 302, so that the shell 302 keeps rotating for a long time, and the air flow is brought into the box body 2 through the driven tooth 308. During the rotation of the rotating shaft 305, the air flow is brought into the interior of the box body 2 through the spiral plate 306 to dissipate heat from the battery.

[0071] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A dual-mode charging power exchange cabinet, comprising a cabinet cover (1) and a cabinet body (2), characterized in that: The cabinet cover (1) is installed at the port of the box body (2); A first heat dissipation component (3) and a second heat dissipation component (4) for dissipating heat inside the box (2) are installed inside the box (2); The first heat dissipation component (3) comprises a spiral plate (306) for supplying air and a toggle tooth (307) and a driven tooth (308) for clutching, and the second heat dissipation component (4) comprises a wind plate (404) for supplying air; The cabinet cover (1) comprises a first rack (103) for driving the second heat dissipation assembly (4); A second rack (6) for driving the first heat dissipation component (3) is slidably connected inside the box (2); The box body (2) is provided with a chamber inside, and a clamping assembly (5) is installed inside the chamber, and the clamping assembly (5) drives the second rack (6); The first heat dissipation component (3) further comprises a first gear (301) and a shell (302), the first gear (301) being meshed with the second rack (6), and the shell (302) being rotatably connected to the inner wall of the circular ventilation duct; The outer wall of the first gear (301) is connected to a rotating shaft (305), the outer wall of the rotating shaft (305) is provided with a plurality of shifting teeth (307), the outer wall of the housing (302) is provided with a plurality of driven teeth (308), the housing (302) is rotatably connected to the inside of the box (2), the shifting teeth (307) drive the driven teeth (308), and the driven teeth (308) can rotate automatically along the rotation direction of the shifting teeth (307); A spiral plate (306) is installed on the outer wall of the rotating shaft (305), two filter screens (304) are installed at the port of the shell (302), a plurality of steel balls (303) are arranged between the two filter screens (304), a partition is arranged between the two filter screens (304) to separate each steel ball, and the rotating shaft (305) passes through the filter screens (304) and is rotatably connected.

2. A dual-mode charging power exchange cabinet according to claim 1, characterized in that: The cabinet cover (1) comprises a cover body (101), two first ventilation plates (102) are installed in the middle of the cover body (101), and first racks (103) are respectively connected to the outer walls of the cover body (101), and the first racks (103) penetrate the interior of the box body (2) and are slidably connected.

3. The dual-mode charging power exchange cabinet according to claim 1 is characterized in that: The two second heat dissipation components (4) are respectively mounted on two sides of the box body (2), a circular ventilation duct is provided on both sides of the box body (2), and the second heat dissipation component (4) comprises a fixing rod (401), and the fixing rod (401) is mounted on the inner wall of the circular ventilation duct; A rotating rod (402) is rotatably connected to the inner wall of the fixed rod (401), a second gear (403) is installed on the outer wall of the rotating rod (402), a plurality of through holes for ventilation are opened on the outer wall of the second gear (403), a plurality of air plates (404) for air supply are installed on the outer wall of the rotating rod (402), and a second ventilation plate (405) is installed at the port of the circular ventilation duct.

4. The dual-mode charging power exchange cabinet according to claim 1 is characterized in that: The clamping assembly (5) comprises a movable plate (501), a spring (502) being connected between the outer wall of the movable plate (501) and the inner wall of the chamber of the box body (2), the two movable plates (501) being slidably connected to the inner wall of the chamber of the box body (2), and a connecting plate (503) being connected to the outer wall of the bottom of the movable plate (501).

5. A dual-mode charging power exchange cabinet according to claim 4, characterized in that: The movable plate (501) is connected to the second rack (6) and is slidably connected to the inner wall of the box body (2).

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