Battery replacement cabinet suitable for civil battery replacement

Abstract

The utility model belongs to the technical field of household battery replacement, and particularly provides a battery replacement cabinet suitable for civil battery replacement, which comprises a box body and a cabinet body, a plurality of battery cabins are arranged at the front end of the cabinet body, chargers for charging battery replacement battery packs are arranged in the battery cabins, cabin doors are movably mounted at openings of the battery cabins, and the battery cabins are connected with the cabinet body. The front end of the cabinet body is provided with a bin door, the bin door opens and closes the battery bin through control mechanisms, the front end of the cabinet body is further provided with an induction chip, the induction chip is connected with the multiple control mechanisms, and the induction chip controls one of the control mechanisms to open the battery bin after receiving induction signals of an external battery replacement battery pack. Through the arrangement of the battery bin, the bin door, the control mechanism and the sensing chip, the battery of the electric vehicle can be replaced directly through sensing, convenience and rapidness are achieved, and the device is suitable for household battery replacement of residents.

Description

Technical Field

[0001] The utility model relates to the technical field of household power replacement, and particularly to a power replacement cabinet suitable for civilian power replacement. Background Art

[0002] A battery swap cabinet is a cabinet that can store electric vehicle batteries and charge automatically. It has multiple grids inside, and each grid can store a battery block.

[0003] Fires among household electric vehicles occur frequently, seriously endangering property and personal safety. The main reason is that users privately pull wires and use household electricity to charge them without effective protective measures.

[0004] At present, battery swap cabinets have been developed to improve the endurance of electric vehicles. Through the battery swap cabinet, the battery can be quickly replaced, and the battery of the electric vehicle can be charged safely and conveniently. However, the current battery swap cabinet technology is generally aimed at commercial use, such as takeout and express delivery. When using it, it is necessary to scan the code through the mobile phone APP, which is more troublesome to use and is not suitable for residential use. Utility Model Content

[0005] In response to the technical problems in the prior art, the utility model provides a battery exchange cabinet suitable for civilian battery exchange, including a cabinet body, a plurality of battery compartments are provided on the front end of the cabinet body, a charger for charging a battery exchange battery pack is provided in the battery compartment, a compartment door is movably installed at the opening of the battery compartment, the compartment door opens and closes the battery compartment through a control mechanism, and a sensing chip is also provided on the front end of the cabinet body, the sensing chip is respectively connected to the plurality of control mechanisms, and after the sensing chip receives the sensing signal of the external battery exchange battery pack, the sensing chip controls one of the control mechanisms to open the battery compartment.

[0006] Furthermore, the plurality of battery compartments are symmetrically arranged in two vertical rows about the middle of the cabinet, and the sensing chip is located in the middle of the two vertical rows of battery compartments.

[0007] Furthermore, a plurality of charger fans and a plurality of large fans are installed in the cabinet, and the plurality of charger fans and the plurality of large fans are all installed in the middle of two vertical rows of battery compartments. A grille connected to the interior of the cabinet is opened in the middle of the front end and the rear end of the cabinet. The plurality of charger fans correspond one-to-one to the plurality of chargers. The grille at the front end, the charger, the charger fan, the large fan and the grille at the rear end are arranged in sequence to form a connected heat dissipation duct.

[0008] Furthermore, the large fans include four, and the four large fans are arranged at intervals in the vertical direction.

[0009] Furthermore, a first movable door and a second movable door are provided at the front end of the cabinet, the first movable door is located at one end of the cabinet close to the top and above the battery compartment, and the second movable door is located in the middle of the cabinet and between two vertical rows of battery compartments.

[0010] Furthermore, a positioning groove is provided on the inner side of the bottom of the battery compartment away from the opening, and a connecting plug is provided on the charger, and the connecting plug is fixedly installed in the positioning groove.

[0011] Beneficial effects:

[0012] 1. In the utility model, through the arrangement of the battery compartment, compartment door, control mechanism and sensing chip, the battery of the electric vehicle can be replaced directly by induction, which is convenient and fast and suitable for household battery replacement. Specifically, when in use, the user only needs to sense the battery replacement battery pack replaced by the outside world with the sensing chip on the battery replacement cabinet to open the battery replacement cabinet through the control mechanism. During this process, the sensing chip will make adaptive selections according to the power and other relevant parameters of the battery replacement battery pack in each battery compartment to ensure that the user can replace the appropriate battery replacement battery pack, and then place the replaced battery replacement battery pack in the battery compartment and connect it to the charger, and then close the battery cabinet. The whole process does not require the use of a mobile phone APP to scan the code, which is convenient and fast, and can effectively improve the efficiency of battery replacement. At the same time, it can also avoid the occurrence of fire accidents caused by electric vehicles charging due to private wiring, greatly improving the safety performance and facilitating the use of household electric vehicles.

[0013] 2. In the utility model, the sensor chip is located in the middle of two vertical rows of battery compartments, which can be easily operated; through the arrangement of multiple charger fans, multiple large fans and centralized installation in the middle, a heat dissipation duct connected front to back can be formed, greatly improving the heat dissipation effect; combined with the arrangement of four large fans, the structure can be optimized while ensuring the heat dissipation effect.

[0014] 3. In the utility model, the provision of the first movable door and the second movable door can facilitate the maintenance of the core components inside the cabinet; the provision of the positioning groove can facilitate the accurate positioning of the battery swapping battery pack when connected to the charger, and protect the connectors of the battery swapping battery pack and the charger. Combined with the provision of the connecting plug fixedly installed in the positioning groove, it can be conveniently and quickly plugged in and out. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is the main view of the overall structure of the utility model;

[0017] Figure 2 This is a rear view of the overall structure of the utility model;

[0018] Figure 3 This is a cross-sectional view of the overall structure of the utility model;

[0019] Figure 4 It is a cross-sectional view of the overall structure of the utility model in another direction;

[0020] Figure 5 This is a schematic diagram of the internal structure of the battery compartment of the utility model.

[0021] Description of reference numerals:

[0022] 1. Cabinet; 2. Battery compartment; 3. Charger; 4. Compartment door; 5. Sensor chip; 6. Charger fan; 7. Large fan; 8. Grille; 9. Positioning slot; 10. Connecting plug; 11. First movable door; 12. Second movable door. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0024] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0026] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, 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, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0028] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0029] The utility model provides a battery exchange cabinet suitable for civilian battery exchange, such as Figure 1 , Figure 2 As shown, it includes a cabinet 1, and a plurality of battery compartments 2 are provided on the front end of the cabinet 1. A charger 3 for charging a battery replacement battery pack is provided in the battery compartment 2. A compartment door 4 is movably installed at the opening of the battery compartment 2. The compartment door 4 opens and closes the battery compartment 2 through a control mechanism. A sensing chip 5 is also provided on the front end of the cabinet 1. The sensing chip 5 is respectively connected to the plurality of control mechanisms. After the sensing chip 5 receives the sensing signal of the external battery replacement battery pack, it controls one of the control mechanisms to open the battery compartment 2.

[0030] In this embodiment, through the arrangement of the battery compartment 2, the compartment door 4, the control mechanism and the sensing chip 5, the battery of the electric vehicle can be replaced directly by induction, which is convenient and fast and suitable for household battery replacement. Specifically, when in use, the user only needs to sense the battery replacement battery pack replaced by the outside world with the sensing chip 5 on the battery replacement cabinet to open the battery replacement cabinet through the control mechanism. During this process, the sensing chip 5 will make adaptive selections according to the power and other relevant parameters of the battery replacement battery pack in each battery compartment 2 to ensure that the user can replace the appropriate battery replacement battery pack, and then place the replaced battery replacement battery pack in the battery compartment 2 and connect it to the charger 3, and then close the battery cabinet. The whole process does not require the use of a mobile phone APP to scan the code, which is convenient and fast, and can effectively improve the battery replacement efficiency. At the same time, it can also avoid the occurrence of fire accidents caused by electric vehicles charging due to private wiring, greatly improving the safety performance and facilitating the use of household electric vehicles.

[0031] In the present invention, preferably, Figure 1 As shown, the plurality of battery compartments 2 are symmetrically arranged in two vertical rows about the middle of the cabinet 1 , and the sensing chip 5 is located in the middle of the two vertical rows of battery compartments 2 .

[0032] In this embodiment, the sensing chip 5 is located in the middle of two vertical rows of battery compartments 2, which facilitates operation.

[0033] In the present invention, preferably, Figure 1 , Figure 3 , Figure 4 As shown, a plurality of charger fans 6 and a plurality of large fans 7 are installed in the cabinet 1, and the plurality of charger fans 6 and the plurality of large fans 7 are all installed in the middle of two vertical rows of battery compartments 2. A grille 8 connected to the interior of the cabinet 1 is opened in the middle of the front end and the rear end of the cabinet 1. The plurality of charger fans 6 correspond one-to-one to the plurality of chargers 3. The grille 8 at the front end, the charger 3, the charger fan 6, the large fan 7 and the grille 8 at the rear end are arranged in sequence to form a connected heat dissipation duct; the large fans 7 include four, and the four large fans 7 are arranged at intervals in the vertical direction.

[0034] In this embodiment, by means of multiple charger fans 6, multiple large fans 7 and the centralized installation in the middle, a heat dissipation duct connected front to back can be formed, thereby greatly improving the heat dissipation effect; combined with the setting of four large fans 7, the structure can be optimized while ensuring the heat dissipation effect.

[0035] In the present invention, preferably, Figure 1 As shown, the front end of the cabinet 1 is provided with a first movable door 11 and a second movable door 12, the first movable door 11 is located at one end of the cabinet 1 close to the top and above the battery compartment 2, and the second movable door 12 is located in the middle of the cabinet 1 and between two vertical rows of battery compartments 2.

[0036] In this embodiment, the first movable door 11 and the second movable door 12 are provided to facilitate maintenance of the core components inside the cabinet 1 .

[0037] In the present invention, preferably, Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, a positioning groove 9 is provided on the bottom of the battery compartment 2 and on the inner side away from the opening, and a connecting plug 10 is provided on the charger 3 , and the connecting plug 10 is fixedly installed in the positioning groove 9 .

[0038] In this embodiment, the positioning groove 9 can facilitate accurate positioning of the battery-swap battery pack when connected to the charger 3, thereby protecting the connectors of the battery-swap battery pack and the charger 3. Combined with the setting of the connecting plug 10 fixedly installed in the positioning groove 9, quick and convenient plugging and unplugging are possible.

[0039] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0040] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A battery exchange cabinet suitable for civilian battery exchange, comprising a cabinet body (1), a plurality of battery compartments (2) are provided on the front end of the cabinet body (1), a charger (3) for charging a battery pack for battery exchange is provided in the battery compartment (2), a compartment door (4) is movably installed at the opening of the battery compartment (2), and the compartment door (4) opens and closes the battery compartment (2) through a control mechanism, characterized in that: A sensing chip (5) is also provided on the front end of the cabinet (1), and the sensing chip (5) is respectively connected to a plurality of the control mechanisms. After the sensing chip (5) receives a sensing signal from an external battery replacement battery pack, it controls one of the control mechanisms to open the battery compartment (2).

2. A battery exchange cabinet suitable for civilian battery exchange according to claim 1, characterized in that: The plurality of battery compartments (2) are symmetrically arranged in two vertical rows about the middle of the cabinet (1), and the sensing chip (5) is located in the middle of the two vertical rows of battery compartments (2).

3. A battery exchange cabinet suitable for civilian battery exchange according to claim 2, characterized in that: A plurality of charger fans (6) and a plurality of large fans (7) are installed in the cabinet (1). The plurality of charger fans (6) and the plurality of large fans (7) are installed in the middle of two vertical rows of battery compartments (2). A grille (8) connected to the interior of the cabinet (1) is provided in the middle of the front end and the rear end of the cabinet (1). The plurality of charger fans (6) correspond to the plurality of chargers (3) one by one. The grille (8) at the front end, the charger (3), the charger fan (6), the large fan (7) and the grille (8) at the rear end are arranged in sequence to form a connected heat dissipation duct.

4. A battery exchange cabinet suitable for civilian battery exchange according to claim 3, characterized in that: The large fans (7) include four large fans (7), which are arranged at intervals in the vertical direction.

5. A battery exchange cabinet suitable for civilian battery exchange according to claim 4, characterized in that: The front end of the cabinet (1) is provided with a first movable door (11) and a second movable door (12); the first movable door (11) is located at one end of the cabinet (1) close to the top and above the battery compartment (2); the second movable door (12) is located in the middle of the cabinet (1) and between two vertical rows of battery compartments (2).

6. A battery exchange cabinet suitable for civilian battery exchange according to any one of claims 1 to 5, characterized in that: A positioning groove (9) is provided on the bottom of the battery compartment (2) and on the inner side away from the opening, and a connecting plug (10) is provided on the charger (3), and the connecting plug (10) is fixedly installed in the positioning groove (9).

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