Electric base quick disassembly and assembly structure and electric equipment thereof

Abstract

The utility model relates to the technical field of electric equipment base and container installation, and provides an electric base quick dismounting structure and electric equipment thereof, the electric base quick dismounting structure comprises a base body, a container is provided with a connecting piece, and the container is provided with a connecting piece rotatably connected with the container; a first locking and separating buckling assembly is arranged between the seat body and the connecting piece; the container is positioned and mounted on the seat body, and the first locking and unlocking buckling assembly is triggered to be switched between a locking state and an unlocking state by rotating the connecting piece; the first locking and separating buckling assembly enables the container and the base body not to be separated in the locking state, and the first locking and separating buckling assembly enables the container to be separated from the base body in the unlocking state. And the container and the connecting piece are designed to be in a split type and rotary connection mode, so that the disassembly and assembly convenience is remarkably improved. In a traditional scheme, a container and a base are directly fixed in a rotary buckling mode, two-hand operation is needed, and the base must be fixed, however, according to the structure, state switching of a first locking and separating buckling assembly is triggered through independent rotation of a connecting piece, and the possibility of one-hand operation is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of electric equipment base and container installation, specifically to an electric base quick-release structure and its electric equipment. Background Technology

[0002] Existing electric devices include an electric base with a rotating shaft and a container mounted on the electric base. The bottom of the container is rotatably connected to the electric base, and a buckle is provided between the container and the electric base. By rotating the container, the buckle can be disengaged or engaged in a locking groove, thereby separating or fixing the container to the electric base. When placing objects in the container, the container is relatively heavy and has a certain volume, making it difficult for the user to rotate and operate the container with one hand. The user needs to operate it with both hands. In addition, the electric base must be fixed during the rotation of the container, which is inconvenient for the user to operate. Utility Model Content

[0003] This utility model proposes a quick-release structure for an electric base and its electric device. By designing the container and connector as separate units, with the connector rotating or sliding between the container and the base, the ease of assembly and disassembly is significantly improved. In traditional solutions, the container and base are directly screwed together, requiring two hands and the base must be fixed. However, this structure enables single-handed operation by allowing the independent movement of the connector to trigger the switching of the locking / unlocking mechanism. As an intermediary component, the connector shares the rotational load of the container, allowing the user to lock or unlock simply by turning the connector, without having to directly rotate the heavy container.

[0004] A quick-release structure for an electric base designed for this purpose includes a base for supporting a container, wherein a movable connector is provided between the container and the base.

[0005] A first locking and unlocking assembly is provided between the base and the connector, or a second locking and unlocking assembly is provided between the container and the connector;

[0006] When the container is positioned and installed on the base, the locking and unlocking assembly is triggered by the action connector to switch between the locked and unlocked states.

[0007] When the locking and unlocking assembly is in the locked state, the container and the base cannot be separated; when the locking and unlocking assembly is in the unlocked state, the container can be detached from the base.

[0008] The first locking and unlocking assembly includes an engaging step disposed on the connector and an engaging mating part disposed on the base. The engaging step rotates with the connector. When the engaging step rotates with the connector to a limit position acting on the engaging mating part, the first locking and unlocking assembly enters a locked state. When the engaging step rotates with the connector to disengage from the engaging mating part, the first locking and unlocking assembly enters an unlocked state.

[0009] A positioning component is provided between the container and the base to prevent relative rotation between the two; during the rotation of the connector, the positioning component keeps the container positioned relative to the base to prevent the container from rotating with the connector.

[0010] The positioning component includes a positioning groove on the container and a positioning block on the base; when the container and the base are assembled, the positioning block is inserted into the positioning groove, and the positioning groove limits the positioning block to prevent the container from rotating with the connector.

[0011] The connector is provided with a clearance position, the positioning groove corresponds to the clearance position and is always exposed in the clearance position, and the positioning block passes through the clearance position and is inserted into the positioning groove.

[0012] An anti-self-unlocking component is provided between the container and the connector to prevent the first locking and disengaging component from unlocking itself;

[0013] The anti-self-unlocking component includes an anti-loosening protrusion and an anti-loosening groove; when the connector rotates, the anti-loosening protrusion and the anti-loosening groove move relative to each other; when the first locking and disengaging component is locked in place, the anti-loosening protrusion and the anti-loosening groove engage.

[0014] The anti-loosening groove is configured as an arc-shaped groove for introducing or exporting the anti-loosening protrusion, and the anti-loosening groove is provided with a guide slope for guiding the anti-loosening protrusion into the anti-loosening groove.

[0015] The anti-loosening protrusion is configured as an arc-shaped protrusion that mates with the arc-shaped groove.

[0016] A rotatable connection structure is provided between the base and the connector, and the rotatable connection structure guides the connector to rotate on the base;

[0017] The rotating connection structure includes a transition groove on the connector and a transition rib on the base; when the connector and the base are rotatably engaged, the transition rib can be rotatably inserted into the transition groove.

[0018] In the combined state, the connector is rotatably positioned between the container and the base. The connector is equipped with a toggle block, which at least partially protrudes from the container and / or the base. The user can unlock the connector by actuating the toggle block.

[0019] A limiting rotation structure is provided between the container and the connector;

[0020] The limiting rotation structure includes a limiting connecting post and a movable limiting groove; a fastener passes through the movable limiting groove and connects to the limiting connecting post, and the fastener has a limited movable space in the movable limiting groove, so that the connector can be limited to rotate relative to the container; the head of the fastener is limited outside the movable limiting groove to prevent the container and the connector from separating axially.

[0021] The connector is slidably disposed between the container and the base. The second locking and unlocking assembly includes a fastening hole disposed on the connector and a buckle disposed on the bottom of the container. The fastening hole slides with the connector to the position of fastening or disengaging from the buckle, so that the second locking and unlocking assembly switches between the locked state and the unlocked state.

[0022] The connector is elastically slidably mounted on the base, and a spring is provided between the connector and the base. The spring undergoes elastic deformation during the installation or disassembly of the container. After the container is installed, the second locking and disengaging assembly uses the spring to elastically lock the container and the connector.

[0023] The base is provided with a limiting buckle, and a limiting groove is formed between the limiting buckle and the base for the connecting piece to slide.

[0024] One end of the connector extends out of the seat body, and the connector is driven to slide on the seat body by pressing the end of the connector;

[0025] Alternatively, the base is equipped with a rotating operating element, one end of which acts on the connecting element, and the other end of which extends out of the base. When the container is separated from the base, the operating element drives the connecting element to slide on the base.

[0026] An electric device, wherein the electric device is provided with the above-mentioned electric base quick-release structure;

[0027] The electric device is a mini washing machine, a soy milk maker, or a food processor.

[0028] The beneficial technical effects of this utility model are as follows:

[0029] By designing the container and connector as separate units, with the connector rotating or sliding between the container and the base, the ease of assembly and disassembly is significantly improved. Traditional solutions involve directly screwing the container and base together, requiring two hands and a fixed base. This structure, however, allows for single-handed operation by triggering the locking / unlocking mechanism's state switching through the independent movement of the connector. The connector, acting as an intermediary, distributes the rotational load of the container, allowing users to easily lock or unlock it with a simple turn of the connector, eliminating the need to directly rotate the bulky container. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the assembly structure of the container and the base in the first embodiment of this utility model.

[0031] Figure 2 This is a schematic diagram of the three-dimensional cross-sectional structure of the container and the base assembly according to the first embodiment of this utility model.

[0032] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0033] Figure 4 This is a schematic diagram of the pre-separation structure of the container and the base in the first embodiment of this utility model.

[0034] Figure 5 for Figure 4 Enlarged view of section B in the middle.

[0035] Figure 6 This is an exploded view of the container and base assembly according to the first embodiment of this utility model.

[0036] Figure 7 This is an exploded view of the connector and container assembly according to the first embodiment of this utility model.

[0037] Figure 8 This is a three-dimensional structural diagram of the anti-loosening groove in the first embodiment of this utility model.

[0038] Figure 9 This is a schematic diagram of the assembly structure of the connector and container according to the first embodiment of this utility model.

[0039] Figure 10 This is a three-dimensional structural diagram of the connector according to the first embodiment of this utility model.

[0040] Figure 11 This is a three-dimensional structural diagram of the decorative component according to the first embodiment of this utility model.

[0041] Figure 12 This is a three-dimensional structural diagram of the electric base according to the first embodiment of this utility model.

[0042] Figure 13 This is a three-dimensional cross-sectional structural diagram of the container and connector in a locked state according to the second embodiment of this utility model.

[0043] Figure 14 This is a three-dimensional cross-sectional structural diagram of the container and connector in the unlocked state according to the second embodiment of this utility model.

[0044] Figure 15 This is a three-dimensional cross-sectional structural diagram of the container, connector, and base according to the second embodiment of this utility model.

[0045] Figure 16 This is a three-dimensional cross-sectional structural diagram of the seat body with operating components in the second embodiment of this utility model.

[0046] Figure 17 This is a three-dimensional cross-sectional structural diagram of the operating component in the rotating state according to the second embodiment of this utility model. Detailed Implementation

[0047] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. In order to make the above-mentioned objects, features and advantages of the present application more apparent and understandable, many specific details are set forth in the following description in order to provide 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 departing from the spirit of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0048] First embodiment:

[0049] See Figures 1-12 A quick-release structure for an electric base includes a base 2 for supporting a container 1, wherein the container 1 is provided with a connector 3, and the container 1 is rotatably connected to the connector 3.

[0050] The base 2 and the connector 3 are rotatably engaged and are provided with a first locking and disengaging fastening assembly 4;

[0051] When the container 1 is positioned and installed on the base 2, the first locking and unlocking assembly 4 is triggered by the action connector 3 to switch between the locked state and the unlocked state.

[0052] When the first locking and unlocking assembly 4 is in the locked state, the container 1 and the base 2 cannot be separated; when the first locking and unlocking assembly 4 is in the unlocked state, the container 1 can be detached from the base 2.

[0053] Connector 3 is mounted on container 1, and container 1 is rotatably connected to connector 3. The base 2 is rotatably engaged with connector 3 and is equipped with a first locking / unlocking assembly 4. Compared to the prior art where the bulky container is directly rotated for assembly and disassembly, this structure uses connector 3 to trigger the first locking / unlocking assembly 4 to switch between locked and unlocked states, making the object of operation change from container 1 to the relatively small and lightweight connector 3. Users no longer need to operate the bulky container 1 with both hands; they can easily manipulate connector 3 with one hand, greatly reducing the difficulty of operation and improving convenience. Furthermore, since the connection and separation of container 1 and base 2 are indirectly achieved through connector 3, the requirement for fixing base 2 during operation is reduced. Even if base 2 is not fully fixed, the assembly and disassembly of container 1 and base 2 can be achieved relatively easily, further enhancing the convenience and flexibility of use.

[0054] The first locking and unlocking assembly 4 includes an engaging step 4.3 disposed on the connector 3 and an engaging mating part 4.2 disposed on the base 2. The engaging step 4.3 rotates with the connector 3. When the engaging step 4.3 rotates with the connector 3 to a limit position acting on the engaging mating part 4.2, the first locking and unlocking assembly 4 enters a locked state. When the engaging step 4.3 rotates with the connector 3 to disengage from the engaging mating part 4.2, the first locking and unlocking assembly 4 enters an unlocked state.

[0055] The first locking and disengaging assembly 4 includes a locking step 4.3 and a locking engagement part 4.2. The locking step 4.3 rotates with the connecting member 3. This structural design makes the working principle of the first locking and disengaging assembly 4 clear and easy to implement. When the locking step 4.3 rotates with the connecting member 3 to the limit position acting on the locking engagement part 4.2, the two cooperate to form a stable locking structure, which can reliably prevent the container 1 from separating from the seat 2, ensuring the stability of the connection between the container 1 and the seat 2 during the use of the electric equipment. Even if the equipment vibrates or is subjected to external force during operation, it will not easily loosen or separate. When the locking step 4.3 rotates with the connecting member 3 to disengage from the locking engagement part 4.2, the locking state between the container 1 and the seat 2 is released, allowing for easy disassembly.

[0056] A positioning component 5 is provided between the container 1 and the base 2 to prevent relative rotation between the two; during the rotation of the connector 3, the positioning component 5 keeps the container 1 positioned relative to the base 2 to prevent the container 1 from rotating with the connector 3.

[0057] The positioning component 5 includes a positioning groove 5.1 disposed on the container 1 and a positioning block 5.2 disposed on the base 2; when the container 1 and the base 2 are assembled, the positioning block 5.2 is inserted into the positioning groove 5.1, and the positioning groove 5.1 limits the positioning block 5.2 to prevent the container 1 from rotating with the connector 3.

[0058] The electric base quick-release structure is equipped with a positioning component 5, including a positioning groove 5.1 and a positioning block 5.2. During the rotation of the connector 3, the positioning block 5.2 inserts into the positioning groove 5.1 and is positioned, keeping the container 1 relative to the base 2 and effectively preventing the container 1 from rotating with the connector 3. This design avoids the problem of the container 1 rotating due to force when the first locking / unlocking component 4 is switched during operation of the connector 3, which would otherwise lead to operational difficulties or even prevent accurate locking or unlocking. Through the function of the positioning component 5, the user can focus more on operating the connector 3, improving the accuracy and efficiency of the operation.

[0059] The connector 3 is provided with a clearance position 7.4. The positioning groove 5.1 corresponds to the clearance position 7.4 and is always exposed in the clearance position 7.4. The positioning block 5.2 passes through the clearance position 7.4 and is inserted into the positioning groove 5.1.

[0060] A clearance 7.4 is provided on the connector 3, and the positioning groove 5.1 corresponds to the clearance 7.4 and is always exposed. The positioning block 5.2 passes through the clearance 7.4 and is inserted into the positioning groove 5.1. This design cleverly solves the spatial layout problem between the positioning component 5 and the connector 3, providing sufficient space for the rotation of the connector 3 while ensuring that the positioning component 5 can perform its positioning function normally. It avoids interference with the rotation of the connector 3 caused by the positioning structure, ensuring that the connector 3 can rotate smoothly, thereby realizing the locking and unlocking function of the first locking and unlocking component 4. At the same time, this structure makes the assembly of the entire electric base quick-release structure more reasonable, the cooperation between the components is tighter, and the compactness and stability of the structure are improved, which is conducive to the miniaturization design and manufacturing of the equipment.

[0061] An anti-unlocking component 6 is provided between the container 1 and the connector 3 to prevent the first locking and fastening component 4 from unlocking itself;

[0062] The anti-self-unlocking component 6 includes an anti-loosening protrusion 6.1 and an anti-loosening groove 6.2; when the connector 3 rotates, the anti-loosening protrusion 6.1 and the anti-loosening groove 6.2 move relative to each other; when the first locking and disengaging component 4 is locked in place, the anti-loosening protrusion 6.1 and the anti-loosening groove 6.2 engage.

[0063] The anti-self-unlocking component 6 includes an anti-loosening protrusion 6.1 and an anti-loosening groove 6.2. When the first locking and disengaging component 4 is locked in place, the anti-loosening protrusion 6.1 and the anti-loosening groove 6.2 engage, effectively preventing the first locking and disengaging component 4 from unlocking on its own. During the use of the electric equipment, it may be subjected to various vibrations, shaking, or external forces. Without the anti-self-unlocking component 6, the first locking and disengaging component 4 may accidentally unlock due to these factors, causing the container 1 to separate from the seat 2, posing a safety hazard. The anti-self-unlocking component 6, through the engagement of the anti-loosening protrusion 6.1 and the anti-loosening groove 6.2, provides additional locking protection for the first locking and disengaging component 4, ensuring that the container 1 and the seat 2 remain firmly connected during normal use, improving the safety and reliability of the electric equipment, and giving users greater peace of mind.

[0064] The anti-loosening groove 6.2 is configured as an arc-shaped groove for introducing or exporting the anti-loosening protrusion 6.1, and the anti-loosening groove 6.2 is provided with a guide slope 6.3 for guiding the anti-loosening protrusion 6.1 into the anti-loosening groove 6.2;

[0065] The anti-loosening protrusion 6.1 is configured as an arc-shaped protrusion that mates with the arc-shaped groove.

[0066] The anti-loosening groove 6.2 is configured as an arc-shaped groove with a guide slope 6.3, and the anti-loosening protrusion 6.1 is a matching arc-shaped protrusion. This structural design makes the anti-loosening protrusion 6.1 enter and exit the anti-loosening groove 6.2 more smoothly. The guide slope 6.3 effectively guides the anti-loosening protrusion 6.1 to accurately enter the anti-loosening groove 6.2, reducing resistance and jamming during operation and improving the convenience and smoothness of operation. At the same time, the arc-shaped anti-loosening groove 6.2 and the anti-loosening protrusion 6.1 cooperate to provide better fastening stability, enhance the anti-loosening effect of the anti-self-unlocking component 6, and further ensure that the first locking and disengaging fastening component 4 will not easily unlock in the locked state. This structural design is reasonable, ensuring the effectiveness of the anti-self-unlocking function and improving the user experience, making the entire electric base quick-release structure more user-friendly.

[0067] A rotating connection structure 7 is provided between the base 2 and the connector 3, and the rotating connection structure 7 guides the connector 3 to rotate on the base 2;

[0068] The rotating connection structure 7 includes a transition groove 7.3 provided on the connector 3 and a transition rib 7.2 provided on the base 2; when the connector 3 and the base 2 are rotatably engaged, the transition rib 7.2 can be rotatably inserted into the transition groove 7.3.

[0069] The rotating connection structure 7 includes a transition groove 7.3 and a transition rib 7.2. When the connector 3 and the base 2 are rotatably engaged, the transition rib 7.2 is rotatably inserted into the transition groove 7.3. This structure provides precise guidance for the rotation of the connector 3 on the base 2. This makes the rotation of the connector 3 more stable and smooth, reduces shaking and offset during rotation, and ensures that the first locking and unlocking assembly 4 can accurately switch between the locked and unlocked states.

[0070] In the combined state, the connector 3 is rotatably disposed between the container 1 and the base 2. The connector 3 is provided with a toggle block 10, which at least partially protrudes from the container 1 and / or the base 2. The user can unlock the connector 3 by actuating the toggle block 10.

[0071] A toggle block 10 is provided on the connector 3, and at least partially protrudes from the container 1 and / or the base 2. Users can unlock the connector 3 by actuating the toggle block 10, a design that further optimizes the operation. The toggle block 10 provides users with a clear and easy-to-operate point of force; users do not need to find a specific operating position, but can easily trigger the connector 3 to rotate by simply toggling the toggle block 10, thereby unlocking the first locking / unlocking assembly 4. Compared to directly operating the connector 3, using the toggle block 10 is more effortless and convenient, especially for users with limited hand strength or difficulty in operation, greatly reducing the difficulty of operation and improving comfort and convenience. At the same time, the protruding toggle block 10 also facilitates quick identification and operation by users, enhancing the product's usability and user experience.

[0072] A limiting rotation structure 8 is provided between the container 1 and the connector 3;

[0073] The limiting rotation structure 8 includes a limiting connecting post 8.1 and a movable limiting groove 8.2; a fastener passes through the movable limiting groove 8.2 and connects to the limiting connecting post 8.1. The fastener has a limited movable space within the movable limiting groove 8.2, allowing the connector 3 to rotate relative to the container 1 in a limited manner; the head of the fastener is limited to the outside of the movable limiting groove 8.2 to prevent the container 1 from axially separating from the connector 3.

[0074] The limiting rotation structure 8 includes a limiting connecting post 8.1 and a movable limiting groove 8.2. A fastener passes through the movable limiting groove 8.2 and connects to the limiting connecting post 8.1. This structure allows the connector 3 to achieve limited rotation relative to the container 1. On the one hand, it limits the rotation range of the connector 3, ensuring that the connector 3 rotates within a reasonable angle range, ensuring that the first locking and unlocking assembly 4 can accurately achieve the locking and unlocking functions, and avoiding operation failure due to excessive or insufficient rotation angle of the connector 3. On the other hand, the fastener head is limited to the outside of the movable limiting groove 8.2, effectively preventing axial separation between the container 1 and the connector 3, and ensuring the stability of the connection between the two. This limiting rotation structure 8 is ingeniously designed, achieving both effective control of the rotation of the connector 3 and ensuring a reliable connection between the container 1 and the connector 3, thus improving the overall performance and reliability of the electric base quick-release structure.

[0075] The limiting rotation structure 8 is provided in three sets. The three sets of limiting rotation structures 8 are arranged in a circular pattern at intervals. The three sets of circularly distributed limiting rotation structures 8 utilize the basic geometric principle of three points determining a circle. The three sets of circularly distributed limiting rotation structures 8 together constrain the relative movement of the container 1 and the connecting piece 3, so that the rotation center (i.e., the center of the circle) between the container 1 and the connecting piece 3 always remains consistent, avoiding eccentricity or wobbling.

[0076] An electric device, wherein the electric device is provided with the above-mentioned electric base quick-release structure;

[0077] The electric device is a mini washing machine, a soy milk maker, or a food processor.

[0078] In this embodiment, the bottom of the container 1 is provided with a receiving groove 3.2 corresponding to the boss 7.1 of the connector 3. The receiving groove 3.2 is provided with two spaced connecting blocks 3.1. A positioning groove 5.1 is formed between the two connecting blocks 3.1. The positioning groove 5.1 is provided on the bottom of the container 1. Each connecting block 3.1 is provided with a guide slope to facilitate the insertion of the positioning block 5.2.

[0079] In this embodiment, the container 1 has a limiting block 3.3 on the receiving groove 3.2, and the anti-loosening groove 6.2 and the guide slope 6.3 are both provided on the limiting block 3.3.

[0080] In this embodiment, the connector 3 is provided with an arc-shaped block corresponding to the limiting block 3.3, and the arc-shaped block is provided with side wings on both sides. The limiting block 3.3 is limited between the side wings on both sides of the arc-shaped block, and the arc-shaped block is provided with an anti-loosening protrusion 6.1.

[0081] In this embodiment, the container 1 has a limiting connecting post 8.1 on the receiving groove 3.2.

[0082] In this embodiment, the boss 7.1 protrudes from the connector 3, and an assembly groove is formed between the boss 7.1 and the connector 3 to assemble with the bottom of the container 1. The inner sidewall of the assembly groove is provided with a notch groove forming the first positioning buckle 4.1, and the inner sidewall of the assembly groove is provided with an opening to avoid gaps corresponding to the fastening and mating part 4.2.

[0083] In this embodiment, the top of the seat 2 is provided with a ring forming a transition rib 7.2. The clearance opening of the connector 3 communicates with the clearance position 7.4, so that when the top of the seat 2 is assembled with the connector 3, the snap-fit ​​part 4.2 located on the inner side of the ring in the seat 2 can enter the transition groove 7.3. The movable limiting groove 8.2 is provided in the assembly groove of the connector 3.

[0084] The seat 2 is equipped with a motor and a rotating shaft that extends upward along the seat 2 and is used to extend into the container 1. The motor and the rotating shaft are directly or indirectly connected for transmission. A sealing fit part 11 is provided between the container 1 and the seat 2. The container 1 is positioned and installed on the seat 2 and is sealed and connected to the seat 2 through the sealing fit part 11. This is the prior art and will not be described in detail here.

[0085] Second embodiment:

[0086] See Figures 13-17The electric base quick-release structure involved in this embodiment differs from the first embodiment in that: the connector 3 is slidably disposed between the container 1 and the base 2, and the second locking and unlocking assembly 12 includes a fastening hole 12.1 disposed on the connector 3 and a buckle 12.2 disposed on the bottom of the container 1; the fastening hole 12.1 slides with the connector 3 to the position of fastening or disengaging from the buckle 12.2, so that the second locking and unlocking assembly 12 switches between the locked state and the unlocked state.

[0087] The connector 3 is elastically slidably mounted on the base 2, and a spring 13 is provided between the connector 3 and the base 2. The spring 13 undergoes elastic deformation during the installation or disassembly of the container 1. After the container 1 is installed, the second locking and disengaging assembly 12 uses the spring 13 to elastically lock the container 1 and the connector 3.

[0088] The seat 2 is provided with a limiting buckle 14, and a limiting groove is formed between the limiting buckle 14 and the seat 2. Limiting wings 3.4 are respectively provided on both sides of the connector 3. The limiting wings 3.4 are linearly slidingly engaged with the limiting groove. Under the mutual cooperation of the limiting wings 3.4 and the limiting groove, the connector 3 slides relative to the container 1 and the seat 2 in the opening and closing direction.

[0089] See Figure 15 The connector 3 has an integrally formed switch action part 3.5 on one side. The switch action part 3.5 extends at least partially out of the seat body 2. By pressing the switch action part 3.5, the connector 3 is driven to slide linearly on the seat body 2, thereby performing unlocking and locking operations on the second locking and unlocking assembly 12.

[0090] The top of the seat 2 is integrally formed with a stop 2.1. The connector 3 has a limiting hole 3.6. The stop 2.1 is slidably disposed in the limiting hole 3.6. The spring 13 is disposed in the limiting hole 3.6, with one end of the spring 13 abutting against the stop 2.1 and the other end abutting against the inner wall of the limiting hole 3.6. The spring 13 drives the connector 3 to elastically reset and slide relative to the seat 2.

[0091] A first positioning ring 1.1 is provided at the bottom of the container 1, and a second positioning ring 2.2 is provided at the top of the base 2. The first positioning ring 1.1 and the second positioning ring 2.2 are sleeved on each other (in this embodiment, the second positioning ring 2.2 is sleeved on the outside of the first positioning ring 1.1) so that the container 1 is positioned relative to the base 2, preventing the container 1 from moving relative to the base 2 during daily use and during the opening and closing of the lock; a foolproof structure is provided between the container 1 and the base 2, which includes a foolproof recess 1.2 provided on the container 1 and a foolproof protrusion 2.3 provided on the base 2; when the container 1 and the base 2 are combined, the foolproof recess 1.2 is embedded in the foolproof protrusion 2.3 to ensure that the container 1 is combined with the base 2 in the set position, and to ensure that the second locking and disengaging fastening assembly 12 can be locked smoothly.

[0092] The process of installing container 1 is as follows:

[0093] In the initial state, the connector 3 is in the initial position under the elastic force of the spring 13 (the fastening hole 12.1 is not aligned with the bottom buckle 12.2 of the container 1).

[0094] The limiting buckle 14 restricts the sliding direction of the connector 3 through the limiting groove, ensuring that it can only move horizontally. When the container 1 is placed on the connector 3 of the base 2, the container 1 is aligned with the base 2, so that the bottom buckle 12.2 of the container 1 is aligned with the fastening hole 12.1 of the connector 3. Press the container 1 down, and the container 1 pushes the connector 3 against the elastic force of the spring 13 to slide into the base 2 (at this time, the spring is compressed and stored energy). When the container 1 is installed in place, the fastening hole 12.1 slides with the connector 3 to the position aligned with the buckle 12.2. The spring 13 releases its elastic force, pushes the connector 3 to reset, so that the buckle 12.2 is inserted into the fastening hole 12.1, the second locking and fastening assembly 12 locks, and the container 1 is fixedly connected to the base 2.

[0095] The process of disassembling container 1 is as follows:

[0096] Manually press the end of connector 3 extending outside the base 2 to drive connector 3 to slide inward into the base 2 (compressing spring 13). The latching hole 12.1 disengages from the buckle 12.2 as connector 3 moves, unlocking the second locking assembly 12; spring 13 remains compressed, at which point container 1 can be lifted directly upwards, and buckle 12.2 disengages from latching hole 12.1. After releasing connector 3, spring 13 pushes it back to its initial position, ready for the next installation. Unlocking can be done with one hand, then the other hand can be used to lift container 1 upwards.

[0097] See Figures 16-17 Alternatively, the base 2 is provided with a rotating operating member 15. One end of the operating member 15 acts on the connecting member 3, and the other end of the operating member 15 extends out of the base 2. When the container 1 is separated from the base 2, the connecting member 3 is driven to slide on the base 2 by the action of the operating member 15.

[0098] The connector 3 is provided with an unlocking function 3.7; the operating member 15 is in the shape of a bent L, with an unlocking trigger 15.1 at one end and a toggle 15.2 at the other end. A pivot 15.3 is provided at the bent position of the operating member 15. The operating member 15 is rotatably connected to the base 2 through the pivot 15.1 is at least partially exposed on the top of the base 2 and corresponds to the unlocking function 3.7. The toggle 15.2 is at least partially exposed on the side of the base 2. When the user presses down on the toggle 15.2, the unlocking trigger 15.1 rotates around the pivot 15.3 and acts on the unlocking function 3.7, causing the connector 3 to move relative to the base 2 to unlock.

[0099] The process of installing container 1 is as follows:

[0100] The operating component 15 is in its initial position (e.g., horizontal). The connecting component 3 is subjected to the elastic force of the spring 13, and the fastening hole 12.1 and the buckle 12.2 are not aligned. One end of the operating component 15 is in contact with the connecting component 3, and the other end extends out of the base 2 for operation.

[0101] Align container 1 with base 2, align buckle 12.2 with fastening hole 12.1, gently place container 1 so that its bottom contacts base 2, but not fully press down; manually rotate the protruding end of operating part 15 (such as pulling up or pressing down). In this embodiment, the pressing down method is used. Operating part 15 rotates around the fulcrum, and the other end pushes connecting part 3 to slide against the elastic force of spring 13 (spring compression).

[0102] When the operating part 15 is rotated to a specific angle, the fastening hole 12.1 and the buckle 12.2 are fully aligned, the spring 13 releases its elastic force, and pushes the connector 3 to the position where the buckle 12.2 is embedded in the fastening hole 12.1. The second locking fastening assembly 12 is locked, and the container 1 is fixed.

[0103] The process of disassembling container 1 is as follows:

[0104] Rotate the extended end of the operating member 15, and the other end of the operating member 15 will pull the connecting member 3 to slide away from the buckle 12.2 (compressing the spring 13).

[0105] As the connecting piece 3 moves, the latching hole 12.1 disengages from the buckle 12.2, and the second locking and fastening assembly 12 unlocks. Lifting the container 1 directly upwards completely separates the buckle 12.2 from the latching hole 12.1. After releasing the operating piece 15, the spring 13 pushes the connecting piece 3 back to its original position, and the operating piece 15 returns to its initial position synchronously due to mechanical linkage (such as a torsion spring, which can be understood as a torsion spring being installed at the rotating part of the operating piece 15).

[0106] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A quick-release structure for an electric base, comprising a base (2) for supporting a container (1), characterized in that: A movable connector (3) is provided between the container (1) and the seat (2); A first locking and disengaging assembly (4) is provided between the seat (2) and the connector (3), or a second locking and disengaging assembly (12) is provided between the container (1) and the connector (3). When the container (1) is positioned and installed on the base (2), the locking and unlocking assembly is triggered by the action connector (3) to switch between the locked state and the unlocked state; When the locking and unlocking assembly is in the locked state, the container (1) and the seat (2) cannot be separated; When the locking and unlocking assembly is in the unlocked state, the container (1) can be detached from the seat (2).

2. The quick-release structure of the electric base according to claim 1, characterized in that: The first locking and unlocking assembly (4) includes a locking step (4.3) disposed on the connector (3) and a locking engagement part (4.2) disposed on the base (2). The locking step (4.3) rotates with the connector (3). When the locking step (4.3) rotates with the connector (3) to the limit and acts on the locking engagement part (4.2), the first locking and unlocking assembly (4) enters the locked state. When the locking step (4.3) rotates with the connector (3) to disengage from the locking engagement part (4.2), the first locking and unlocking assembly (4) enters the unlocked state.

3. The quick-release structure of the electric base according to claim 1, characterized in that: A positioning component (5) is provided between the container (1) and the seat (2) to prevent relative rotation between the two; during the rotation of the connector (3), the positioning component (5) keeps the container (1) positioned relative to the seat (2) to prevent the container (1) from rotating with the connector (3); The positioning component (5) includes a positioning groove (5.1) on the container (1) and a positioning block (5.2) on the base (2). When the container (1) and the base (2) are assembled, the positioning block (5.2) is inserted into the positioning groove (5.1), and the positioning groove (5.1) limits the positioning block (5.2) to prevent the container (1) from rotating with the connector (3).

4. The quick-release structure of the electric base according to claim 1, characterized in that: An anti-unlocking component (6) is provided between the container (1) and the connector (3) to prevent the first locking and fastening component (4) from unlocking itself. The anti-self-unlocking component (6) includes an anti-loosening protrusion (6.1) and an anti-loosening groove (6.2); when the connector (3) rotates, the anti-loosening protrusion (6.1) and the anti-loosening groove (6.2) move relative to each other; when the first locking and disengaging component (4) is locked in place, the anti-loosening protrusion (6.1) and the anti-loosening groove (6.2) engage.

5. The quick-release structure of the electric base according to claim 1, characterized in that: A rotating connection structure (7) is provided between the seat (2) and the connector (3), and the rotating connection structure (7) guides the connector (3) to rotate on the seat (2); The rotating connection structure (7) includes a transition groove (7.3) provided on the connector (3) and a transition rib (7.2) provided on the seat (2); when the connector (3) and the seat (2) are rotated together, the transition rib (7.2) can be rotatably inserted into the transition groove (7.3).

6. The quick-release structure of the electric base according to claim 1, characterized in that: In the combined state, the connector (3) is rotatably disposed between the container (1) and the seat (2). The connector (3) is provided with a toggle block (10), which at least partially protrudes from the container (1) and / or the seat (2). The user unlocks the connector (3) by actuating the toggle block (10).

7. The quick-release structure of the electric base according to claim 1, characterized in that: A limiting rotation structure (8) is provided between the container (1) and the connector (3); The limiting rotation structure (8) includes a limiting connecting post (8.1) and a movable limiting groove (8.2); a fastener passes through the movable limiting groove (8.2) and connects to the limiting connecting post (8.1). The fastener has a limited movable space in the movable limiting groove (8.2) so that the connector (3) can be limited to rotate relative to the container (1); the head of the fastener is limited to the outside of the movable limiting groove (8.2) to prevent the container (1) from separating axially from the connector (3).

8. The quick-release structure of the electric base according to claim 1, characterized in that: The connector (3) is slidably disposed between the container (1) and the seat (2). The second locking and unlocking assembly (12) includes a fastening hole (12.1) disposed on the connector (3) and a buckle (12.2) disposed on the bottom of the container (1). The fastening hole (12.1) slides with the connector (3) to the position of fastening or disengaging from the buckle (12.2) so that the second locking and unlocking assembly (12) switches between the locked state and the unlocked state.

9. The quick-release structure of the electric base according to claim 8, characterized in that: The connector (3) is elastically slidably disposed on the seat (2), and a spring (13) is provided between the connector (3) and the seat (2). The spring (13) undergoes elastic deformation during the installation or disassembly of the container (1). After the container (1) is installed, the second locking and fastening assembly (12) forms an elastic lock between the container (1) and the connector (3) through the spring (13). The seat (2) is provided with a limiting buckle (14), and a limiting groove for the connecting piece (3) to slide is formed between the limiting buckle (14) and the seat (2); One end of the connector (3) extends out of the seat body (2), and the connector (3) is driven to slide on the seat body (2) by pressing the end of the connector (3); Alternatively, the seat (2) is provided with a rotating operating member (15), one end of which acts on the connecting member (3), and the other end of which extends out of the seat (2). When the container (1) is separated from the seat (2), the connecting member (3) is driven to slide on the seat (2) by the action of the operating member (15).

10. An electric device, characterized in that: The electric equipment is provided with the electric base quick-release structure as described in any one of claims 1-9; The electric device is a mini washing machine, a soy milk maker, or a food processor.

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