Assembling mechanism, functional module, machine body assembly and beverage processor

Abstract

The invention discloses an assembling mechanism, a function module, a machine body assembly and a beverage processor, the assembling mechanism comprises an assembling part and a restraining assembly, the assembling part is movably installed on a main body, the assembling part is provided with an assembling part, and the assembling part is provided with an assembling position and a separating position for driving the assembling part to be fixedly connected with a joint part arranged at the other main body; the restraining assembly comprises at least two restraining pieces, each restraining piece is movably installed on one main body, each restraining piece comprises a first restraining piece acting on the assembling piece, and the first restraining piece is provided with a first restraining position for movably restraining the assembling piece and a first releasing position for releasing the restraining; after the assembly part moves to the assembly position, the first restraining part is switched to the first restraining position; after the first restraining part is switched to the first releasing position, the assembling part moves to the disengaging position. The assembly operation of the assembly part is simple and effective. And each restraining piece can form at least two assembly protections for the assembly piece, so that the assembly stability between the two main bodies is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of beverage preparation machines, and in particular to an assembly mechanism, a functional module, a body component and a beverage preparation machine. Background Art

[0002] To ensure the proper functioning of all functions, beverage blenders typically include multiple pre-installed functional modules. These modules may include, but are not limited to, a grinding module, a brewing module, a hot water boiler module, a steam boiler module, and the like. At least some of these modules are removable from the beverage blender housing, ensuring that they can be easily removed for quality maintenance.

[0003] In order to simplify the disassembly and assembly operations of the functional modules, the functional modules in existing beverage dispensers are connected to the casing through detachable connection structures such as snaps. However, this method is easily affected by, for example, user misoperation, user's disassembly and assembly operations of other functional modules, etc., and may be accidentally disassembled, resulting in structural damage and reduced user experience. Summary of the Invention

[0004] The main purpose of the present invention is to propose an assembly mechanism, a functional module, a body assembly and a beverage blender, aiming to solve the problem that the functional modules in traditional beverage blenders are easily disassembled due to their oversimplified assembly.

[0005] To achieve the above-mentioned purpose, the present invention proposes an assembly mechanism, comprising:

[0006] An assembly part is used to be movably mounted on a main body, the assembly part is provided with an assembly portion, and during the movement of the assembly part, the assembly part has an assembly position in which the assembly portion is connected and fixed with a joint portion provided on another main body, and a disengagement position in which the assembly portion and the joint portion are separated; and

[0007] a restraint assembly comprising at least two restraint members, each of the restraint members being movably mounted on one of the main bodies and selectively acting on the assembly part or another of the restraint members, each of the restraint members comprising a first restraint member acting on the assembly part, the first restraint member having a first restraining position for restraining the movement of the assembly part and a first releasing position for releasing the restraint during its movement;

[0008] Wherein, under the drive of external force, after the assembly part moves to the assembly position, the first restraint part can be switched to the first restraint position; after the first restraint part switches to the first release position, the assembly part can be moved to the disengagement position.

[0009] Optionally, all of the restraining members act on the assembly member and constitute the first restraining member.

[0010] Optionally, at least one of the restraining members is a second restraining member, which acts on the first restraining member and has a second restraining position for restraining the movement of the first restraining member and a second release position for releasing the restraint during its movement.

[0011] Optionally, the movable direction of the assembly part and the movable direction of the first restraining part are set differently; and / or,

[0012] The movable directions of the restraining members are arranged to be different from each other.

[0013] Optionally, the movable form of the assembly part and the movable form of the first restraining part are set differently; and / or,

[0014] The movable forms of the restraining members are arranged differently from each other.

[0015] Optionally, after the assembly part moves to the assembly position, each of the restraining parts switches to its own restraining position in sequence according to a preset first order; and / or,

[0016] After each of the restraining members is switched to its own release position in sequence according to a preset second sequence, the assembly member can be moved to the disengagement position.

[0017] Optionally, the assembly part and each of the restraining parts are movably mounted on the same main body.

[0018] In addition, to achieve the above-mentioned purpose, the present invention further provides an assembly mechanism, comprising:

[0019] An assembly part is used to be movably mounted on a main body, the assembly part is provided with an assembly portion, and during the movement of the assembly part, the assembly part has an assembly position in which the assembly portion is connected and fixed with a joint portion provided on another main body, and a disengagement position in which the assembly portion and the joint portion are separated;

[0020] a first restraining member, movably mounted on the main body and acting on the assembly part, wherein the first restraining member has a first restraining position for restraining the movement of the assembly part and a first releasing position for releasing the restraint during its movement; and

[0021] a second restraining member, adapted to be movably mounted on the main body and to act on the first restraining member, wherein the second restraining member has a second restraining position for restraining the movement of the first restraining member and a second releasing position for releasing the restraint during its movement;

[0022] Wherein, after the assembly part moves to the assembly position and the first restraint part switches to the first restraint position, the second restraint part can be switched to the second restraint position; after the second restraint part switches to the second release position, the first restraint part can be switched to the first release position, and the assembly part can move to the disengagement position.

[0023] Optionally, the assembly member is rotatably mounted on the main body around an axis extending along the first direction so as to be rotatably switchable between the assembly position and the disengagement position.

[0024] Optionally, the assembly is rotatably mounted on one side of the main body in the second direction, so that the side wall of the main body in the second direction can stop the assembly from rotating.

[0025] The second direction is arranged to intersect with the first direction.

[0026] Optionally, one of the assembly portion and the engagement portion is a hook, and the other is a hole; or,

[0027] The assembly portion is configured as a hook, which protrudes along the direction of the assembly portion from the disengagement position to the assembly position. The engaging portion is configured as a hole, and the opening of the hole is configured toward a protruding direction suitable for the hook.

[0028] Optionally, at least two of the assembly portions are sequentially arranged along the first direction;

[0029] The engaging portion is adapted to be arranged in sequence on a plurality of the assembling portions.

[0030] Optionally, the assembly part is further provided with a first matching portion;

[0031] The first restraint is arranged on one side of the assembly part in the first direction, and the first restraint is provided with a first restraint portion, at least the first restraint portion can be moved closer to and away from the first matching portion along the first direction, and switches to the first restraint position when moving closer, and switches to the first release position when moving away.

[0032] Optionally, after switching to the first restraining position, the first restraining portion may further limit the assembly part in the second direction;

[0033] The second direction is arranged to intersect with the first direction.

[0034] Optionally, the main body to which the assembly part and the first restraint part are assembled has a first shell plate, and the assembly part and the first restraint part are arranged on opposite sides of the first shell plate in the first direction. The first shell plate is provided with a through hole along the first direction corresponding to the first matching part, and the first restraint part is connected with the first matching part after passing through the through hole to limit the assembly part in the second direction through the through hole.

[0035] Optionally, the first restraining member is configured as a spring structure, and the first direction is a thickness direction of the first restraining member;

[0036] The first restraining member includes a fixed segment and a movable segment connected in sequence, the fixed segment is used to be fixedly connected to the main body, and at least a portion of the movable segment freely extends from the main body along the second direction to constitute the first restraining portion;

[0037] The second direction is arranged to intersect with the first direction.

[0038] Optionally, the assembly member is provided with a button hole along the first direction, and the button hole constitutes the first fitting portion;

[0039] The movable segment includes a first buckle segment that bends and extends from the end of the fixed segment along the first direction toward the assembly part, and a second buckle segment that folds back from the end of the first buckle segment. The first buckle segment and the second buckle segment together constitute the first constraint portion.

[0040] Optionally, in the rotation direction of the assembly part from the assembly position to the disengagement position, the button hole has an upstream side hole wall;

[0041] The first buckle section is adapted to the shape of the upstream hole wall and extends along the first direction;

[0042] The second buckle section is located downstream of the first buckle section and extends obliquely relative to the first direction.

[0043] Optionally, the second restraining member is arranged at a side of the first restraining member facing away from the assembly member along the first direction, and includes a connecting section and a free section arranged in sequence along the first direction, and the assembly mechanism further has a second direction arranged to intersect with the first direction;

[0044] The connecting section is rotatably mounted on the main body around an axis extending along the second direction, so as to drive the free section to rotate toward and away from the first restraining member, and to be in the second restraining position when rotating toward and to be in the second releasing position when rotating away.

[0045] Optionally, when switching to the second restraining position, a gap is maintained between the end of the free segment and the first restraining member;

[0046] The spacing between the intervals is smaller than the travel distance of the first restraining member from the first restraining position to the first releasing position.

[0047] Optionally, the second restraining member is rotatably mounted on the assembly member.

[0048] Optionally, the main body to which the assembly member and the first restraining member are assembled has a first shell plate, the assembly member and the first restraining member are respectively provided on opposite sides of the first shell plate in the first direction, the first shell plate is provided with a through hole along the first direction corresponding to the first matching portion, the first restraining portion passes through the through hole and is connected to the first matching portion, so as to limit the assembly member in the second direction through the through hole;

[0049] The connecting section is located on a side of the first constraint portion (along the first direction facing away from the through hole) to limit the first constraint portion (in the first direction).

[0050] In addition, to achieve the above objectives, the present invention further provides a functional module, including:

[0051] case;

[0052] a functional component disposed in the housing; and

[0053] An assembly mechanism as described above;

[0054] Wherein, at least the shell constitutes a main body, and the assembly mechanism is provided on the shell.

[0055] Optionally, the housing includes a main body and a cover, the main body defines a mounting cavity, the mounting cavity forms an opening, and the cover is movably mounted on the main body to movably open and close the opening;

[0056] The assembly part and the cover body are linked together so that when the assembly part is switched to the disengaged position, the cover body is linked together to open the opening; and when the assembly part is switched to the assembled position, the cover body is linked together to close the opening.

[0057] Optionally, the assembly part and the cover body are integrally formed; or,

[0058] After the assembly part and the cover body are separately formed, the two are connected in a detachable or non-detachable manner.

[0059] Optionally, the cover, the assembly part and each of the restraining parts are configured as sheet metal parts;

[0060] The cover body includes a covering plate body covering the opening, and two extending plates bent and extended from both sides of the covering plate body toward both sides of the main body, wherein the extending direction of the covering plate body is a first direction, and the extending direction of each extending plate body is a second direction;

[0061] The assembly member is linked to the extension plate, and the first restraining member is stacked on one side of the extension plate in the first direction and extends in an elongated shape along the second direction;

[0062] Each of the restraining members further includes a second restraining member, which is disposed on the covering plate and extends in an elongated shape along the first direction.

[0063] In addition, to achieve the above-mentioned object, the present invention further provides a body assembly, comprising a housing and the functional module as described above;

[0064] The housing constitutes another of the main bodies.

[0065] Optionally, the housing includes a bottom plate, the functional module is placed on the bottom plate, the bottom plate is provided with a recessed structure, and an inner side wall of the recessed structure is provided with the joining portion;

[0066] The functional module is partially sunken and installed in the recessed structure.

[0067] Optionally, the assembly part further includes a supporting portion connected to the assembly portion, and when in the assembly position, the supporting portion supports the plate surface of the bottom plate located on the peripheral side of the recessed structure.

[0068] In addition, to achieve the above-mentioned object, the present invention further provides a beverage blender, comprising:

[0069] An assembly mechanism as described above; or

[0070] A functional module as described above; or

[0071] The fuselage assembly as described above.

[0072] In the technical solution provided by the present invention, when two main bodies need to be assembled, the assembly part can be operated to move toward the installation position until the assembly part and the joint part are connected and fixed, thereby realizing the connection between the two main bodies. At this time, the first constraint part can be further operated to move to the first constraint position. The first constraint part can perform movability constraints on the assembly part in the current state, so that the two main bodies are maintained in the current connection state, which helps to ensure the stable assembly of the two main bodies. Furthermore, the remaining constraints can be operated to continue to perform movability constraints on the assembly part, and / or the remaining constraints can be operated to perform movability constraints on the first constraint part, which is equivalent to forming at least two assembly protections for the assembly part to avoid misoperation that causes the assembly part to be moved to a disengaged position.

[0073] Conversely, when the two bodies need to be separated, the restraining parts can first be operated to move to their release positions in sequence, thereby releasing the restraints on the assembly parts. Then, the assembly parts can be operated to move toward the separation position, driving the assembly part and the joint part to gradually separate, allowing the two bodies to separate.

[0074] The assembly operation of the assembly part in the present application is simple and effective, and each restraining member can form at least two layers of assembly protection for the assembly part, thereby ultimately contributing to the stable assembly between the two main bodies and improving product and use reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0075] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0076] Figure 1 A three-dimensional schematic diagram of an embodiment of the functional module and the base plate provided by the present invention after being assembled;

[0077] Figure 2 for Figure 1 A schematic diagram of the middle function module and the base plate when the second restraining member is in the second release position;

[0078] Figure 3 for Figure 1 Schematic diagram of the middle function module and the base plate when the assembly is in the disengaged position;

[0079] Figure 4 for Figure 1 Schematic diagram of the main structure of the functional module and base plate;

[0080] Figure 5 for Figure 1A side view of the middle functional module;

[0081] Figure 6 for Figure 1 A three-dimensional schematic diagram of the midsole plate from another perspective;

[0082] Figure 7 for Figure 1 A three-dimensional schematic diagram of the middle assembly and the cover;

[0083] Figure 8 for Figure 1 A three-dimensional schematic diagram of the first restraining member;

[0084] Figure 9 for Figure 1 Schematic diagram of the second restraint member.

[0085] Description of Figure Numbers:

[0086] 100 housing; 110 bottom plate; 111 joint; 111a card hole; 112 recessed structure; 113 supporting and matching portion; 113a interference notch; 200 functional module; 210 functional component; 220 housing; 221 main body; 221a installation cavity; 221b through hole; 222 cover; 222a cover plate; 222b extension plate; 223 reinforcement; 224 first housing plate; 230 assembly part; 231 assembly Matching part; 231a hook; 232 first matching part; 232a button hole; 232b upstream side hole wall; 232c downstream side hole wall; 232d avoidance gap; 233 supporting part; 240 first constraint; 241 first constraint part; 242 fixed segment; 243 movable segment; 243a first buckle section; 243b second buckle section; 250 second constraint; 251 connecting section; 252 free section; 253 flange.

[0087] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0088] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0089] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0090] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or suggesting their 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 such features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0091] See also Figures 1 to 9 The present invention provides an assembly mechanism and applicable functional module 200, body assembly and beverage blender.

[0092] It is understood that the assembly mechanism can facilitate assembly and disassembly between the two main bodies 221. The specific types of the two main bodies 221 are not limited. For example, when used in a beverage blender, the assembly mechanism can facilitate assembly and disassembly between any functional module 200 and the housing 100. In this case, the functional module 200 and the housing 100 respectively constitute the two main bodies 221. Alternatively, the assembly mechanism can facilitate assembly and disassembly between any two functional modules 200. In this case, the two functional modules 200 respectively constitute the two main bodies 221.

[0093] However, for ease of understanding, in the following embodiments, the functional module 200 and the housing 100 are taken as an example to respectively constitute two main bodies 221 .

[0094] In actual applications, the assembly mechanism can be manufactured and used as a standalone product. Alternatively, the assembly mechanism can be combined with the functional component 210 to form the functional module 200. Alternatively, the assembly mechanism can be combined with the housing 100 to form the main body assembly. The assembly mechanism, functional module 200, and / or the main body assembly described above can be integrated into a beverage blender.

[0095] The specific type of beverage preparation machine is not limited and may include, but is not limited to, a brewing machine with only a brewing function, a grinder with only a grinding function, or a fully automatic beverage preparation machine with both brewing and grinding functions. Accordingly, the functional component 210 in the functional module 200 may include, but is not limited to, a grinding mechanism, a brewing mechanism, a hot water boiler assembly, a steam boiler assembly, etc.

[0096] In addition, for ease of understanding, in the following embodiments, the assembly mechanism and its applicable functional module 200, the body assembly and the beverage preparation machine are described as having corresponding horizontal, vertical and longitudinal directions. Among them, the horizontal, vertical and longitudinal directions are roughly perpendicular to each other. And after being applied to actual scenes, the vertical direction roughly corresponds to the direction of gravity, with opposite upward and downward directions. The horizontal and longitudinal directions are two directions that are roughly perpendicular to the horizontal plane. The horizontal direction has opposite left and right directions. The longitudinal direction has opposite forward and backward directions. It should be noted that, specifically Figures 1 to 9 Taking the structure shown in the figure as an example, the first direction involved in the following embodiments may specifically refer to the horizontal direction, and the second direction may specifically refer to the vertical direction.

[0097] The body assembly includes a housing 100. The housing 100 has a housing plate to be mounted. The housing plate is provided with a joint. The specific form of the housing plate is not limited and may include, but is not limited to, the front, rear, left, right, top, and bottom housing plates of the housing 100. The specific form can be selected based on the type of functional module 200. For ease of understanding, the bottom housing plate is referred to as the base plate 110 below.

[0098] It can be understood that the purpose of the assembly mechanism separating the functional component 210 from the shell plate to be installed on the housing 100 may be to detach the functional module 200 as a whole from the inside of the housing 100 to the outside. In this way, the functional module 200 can be transferred to the outside of the housing 100, which is convenient for repair and maintenance of the functional module 200. Specifically, the housing 100 can form a front shell plate, which can be movably opened or closed. When the front shell plate is movably opened, the functional module 200 can be moved forward through the opening of the front shell plate. Correspondingly, it can be as follows Figures 1 to 9 The structure shown is general, and the housing plate to be installed in the housing 100 can be specifically set as the bottom plate 110.

[0099] Specifically, the assembly mechanism includes an assembly member 230 and a constraint assembly.

[0100] The assembly member 230 is configured to be movably mounted on a main body 221. The assembly member 230 includes an assembly portion 231. During its movement, the assembly member 230 has an assembled position in which the assembly portion 231 is fixedly connected to the engaging portion 111 provided on the other main body 221, and a disengaged position in which the assembly portion 231 is separated from the engaging portion 111.

[0101] The restraint assembly includes at least two restraint members. Each restraint member is movably mounted on a main body 221 and can selectively act on the assembly 230 or another restraint member. Each restraint member includes a first restraint member 240 that acts on the assembly 230. During its movement, the first restraint member 240 has a first restraining position, in which it restrains the movement of the assembly 230, and a first releasing position, in which the restraint is released.

[0102] Wherein, under the driving force of external force, after the assembly part 230 moves to the assembly position, the first restraining part 240 can be switched to the first restraining position. After the first restraining part 240 switches to the first releasing position, the assembly part 230 can be moved to the disengagement position.

[0103] In the technical solution provided by the present invention, when the two main bodies 221 need to be assembled, the assembly part 230 can be operated to move toward the installation position until the assembly part 231 and the joint part 111 are connected and fixed, thereby realizing the connection between the two main bodies 221. At this time, the first constraint part 240 can be further operated to move to the first constraint position. The first constraint part 240 can movably constrain the assembly part 230 in the current state, so that the two main bodies 221 remain in the current connection state, which helps to firmly assemble the two main bodies 221. Furthermore, the remaining constraints can be operated to continue to movably constrain the assembly part 230, and / or the remaining constraints can be operated to movably constrain the first constraint part 240, which is equivalent to forming at least two assembly protections for the assembly part 230 to avoid misoperation that causes the assembly part 230 to be moved to a disengaged position.

[0104] Conversely, when the two main bodies 221 need to be separated, the restraining members can first be operated to move to their respective release positions in an orderly manner, thereby releasing the restraints on the assembly member 230. Then, the assembly member 230 can be further operated to move toward the separation position, driving the assembly portion 231 and the joint portion 111 to gradually separate, allowing the two main bodies 221 to be separated.

[0105] The assembly operation of the assembly part 230 in the present application is simple and effective. Each restraining member can form at least two assembly protections for the assembly part 230, thereby ultimately helping to stabilize the assembly between the two main bodies 221 and improve product and use reliability.

[0106] In the present design, all the restraints in the restraint assembly can be set to act on the assembly part 230. That is, all the restraints in the restraint assembly constitute the first restraints 240. At this time, it is equivalent to each first restraint 240 forming multiple assembly protections for the assembly part 230. If part of each first restraint 240 is switched from the first restraint position to the first release position due to misoperation, there are still remaining first restraints 240 that can constrain the movement of the assembly part 230. That is, it can still ensure that the assembly mechanism can firmly assemble the functional module 200 to the housing 100 where the shell is to be installed. This makes it possible to completely release the constraint on the movement of the assembly part 230 only when the number of misoperations reaches the set number of the first restraints 240.

[0107] Of course, in addition to the first restraint 240, each restraint member in the restraint assembly may also include at least one second restraint member 250. The second restraint member 250 acts on the first restraint member 240. During the movement of the second restraint member 250, it has a second restraining position, where it constrains the movement of the first restraint member 240, and a second releasing position, where it releases the constraint. It can be understood that the first restraint member 240 directly constrains the movement of the assembly 230, while the second restraint member 250 indirectly constrains the movement of the assembly 230. Furthermore, there is a clear sequence between the release operation of the assembly 230 by the first restraint member 240 and the release operation of the assembly 230 by the second restraint member 250. This ensures that not only does the number of misoperations need to reach the set number of restraint members, but the order of misoperations also needs to meet the order of the first restraint member 240 and the second restraint member 250 before the constraint on the movement of the assembly 230 can be fully released.

[0108] Furthermore, after the assembly part 230 moves to the assembly position, regardless of whether each restraining part also includes a second restraining part 250, each restraining part is configured to switch to its own restrained position in sequence according to a preset first sequence. And / or, regardless of whether each restraining part also includes a second restraining part 250, the assembly part 230 can only move to the disengaged position after each restraining part switches to its own release position in sequence according to a preset second sequence. The preset first sequence and / or second sequence is equivalent to increasing the difficulty of disassembly and assembly of the housing 220 / functional module 200 to a certain extent, thereby significantly reducing the probability of misoperation.

[0109] The first order and the second order may correspond to the same order, or may correspond to different orders.

[0110] Furthermore, the direction of movement of the assembly member 230 and the direction of movement of the first restraining member 240 are different. Furthermore, the directions of movement of the restraining members are different from each other. Furthermore, the movement form of the assembly member 230 and the movement form of the first restraining member 240 are different from each other. Furthermore, the movement forms of the restraining members are different from each other.

[0111] In other words, this design does not restrict the movement of assembly member 230 and each restraining member. Any movement that achieves the aforementioned objectives is within the scope of this design. The movement may include, but is not limited to, translational movement or elastic deformation along a particular direction, or rotational movement about an axis extending along a particular direction.

[0112] Of course, it should be noted that this design is intended to reduce the probability of misoperation. Therefore, while achieving this objective, the number and order of the restraining members, the movement patterns of the restraining members, and the movement patterns of the assembly 230 can be simplified as much as possible. For example, the restraining members can be configured as a first restraining member 240 and a second restraining member 250. The first restraining member 240, the second restraining member 250, and the assembly 230 can each have different movement patterns.

[0113] The assembly member 230 and the restraining members mentioned above can be respectively assembled at different locations of the main body 221 . For example, the assembly member 230 is assembled to the functional module 200 . At least one of the restraining members can be assembled at the bottom plate 110 .

[0114] Alternatively, the assembly part 230 and the restraining parts are all movably mounted on the same main body 221. This allows the assembly part 230, the restraining parts, and the main body 221 (e.g., the functional module 200) to which they are mounted to form an independent device that can be selectively pre-assembled, thereby simplifying the assembly of the entire device.

[0115] In view of this, the following description is made by taking an example where the assembly member 230 and each restraining member are assembled at the functional module 200 .

[0116] In addition to the functional component 210 described above, the functional module 200 may also include a housing 220. A mounting cavity 221a is formed inside the housing 220. The mounting cavity 221a may be a substantially closed cavity structure. That is, the housing 220 may completely accommodate the functional component 210 within the mounting cavity 221a. Alternatively, the mounting cavity 221a may form at least one open structure. When the functional component 210 is assembled into the mounting cavity 221a of the housing 220, at least a portion of the functional component 210 may be exposed through the open structure.

[0117] The at least one opening structure can be specifically named as an opening. In this case, the housing 220 may include a main body 221 and a cover 222. The main body 221 defines a mounting cavity 221a. The mounting cavity 221a forms an opening. The cover 222 is movably mounted to the main body 221. The cover 222 can open and close the opening during movement.

[0118] The movement of the cover 222 is not limited, and can be, but not limited to, translational movement along any suitable direction, or rotational movement around an axis extending along any suitable direction.

[0119] like Figures 1 to 9 As shown, the main body 221 and cover 222 of the housing 220 are generally constructed from sheet metal. That is, the main body 221 and cover 222 are designed to be relatively thin. Furthermore, the main body 221 and cover 222 can be formed into the desired shape from sheet metal through processes such as folding and stamping. This arrangement offers a simple structure and convenient molding.

[0120] Of course, when the strength of the cover 222 needs to be further enhanced, the housing 220 can be provided with a reinforcement 223. The reinforcement 223 is fixedly connected to the cover 222 and can move synchronously with the movement of the cover 222. It should be noted that, Figure 3 In the structure shown, after the cover 222 is turned over, the reinforcement

[0121] The assembly member 230 can be movably mounted at any position on the housing 220. Taking the aforementioned base plate 110 with the joint 111 as an example, the housing 220 can optionally further include a side shell plate. The assembly member 230 is movably mounted on this side shell plate. It should be noted that this side shell plate can be the aforementioned cover 222. Alternatively, this side shell plate can be another shell plate structure different from the aforementioned cover 222, such as the first shell plate 224 located to the side of the cover 222 in the first direction.

[0122] It will be appreciated that when the assembly member 230 moves relative to the housing 220, it drives the assembly portion 231 to move synchronously. Furthermore, the assembly portion 231 can form its own trajectory. In this case, the joint portion 111 on the plate to be mounted needs to be positioned within the entire trajectory of the assembly portion 231 to ensure that the assembly portion 231 can move closer to or further away from the joint portion 111 during its movement.

[0123] Of course, there is no limitation on the movement of the assembly 230 relative to the housing 220. Similar to the cover 222, the assembly 230 may be, but is not limited to, a translation movement along any suitable direction, or a rotation movement around an axis extending along any suitable direction.

[0124] Specifically, the assembly part 230 can be rotatably mounted on the first shell plate 224 about an axis extending in a first direction (e.g., transversely) to enable rotational switching between an assembled position and a disengaged position. The assembly part 230 drives the assembly portion 231 to form a rotation trajectory. The engagement portion 111 is located within this rotation trajectory. Correspondingly, the rotation direction of the assembly part 230 from the disengaged position to the assembled position can be specifically defined as the forward rotation direction. Conversely, the rotation direction of the assembly part 230 from the assembled position to the disengaged position is the reverse rotation direction.

[0125] The assembly part 230 can be optionally rotatably mounted on the side of the main body 221 located in the second direction. Specifically, for example, it can be rotatably mounted on the side of the first shell plate 224 located in the second direction. In this way, when the assembly part 230 (the non-connected part) rotates away from the first shell plate 224, it can be switched to the disengaged position. Conversely, when the assembly part 230 rotates close to the first shell plate 224, it can be switched to the assembly position. At this time, since the assembly part 230 is located as a whole on one side of the first shell plate 224 in the second direction, the side surface of the first shell plate 224 at least toward the assembly part 230 can limit the rotation and approach of the assembly part 230, so that when and only when the assembly part 230 rotates close to abutting the side surface of the first shell plate 224, it is switched to the assembly position. The assembly part 230 will not continue to rotate.

[0126] It should be noted that when the assembly member 230 is disposed on the side of the first shell 224 in the second direction, this does not restrict the placement of the assembly portion 231. For example, if a portion of the assembly member 230 is bent and extended in the second direction (such as the extended plate 222b in the following embodiment) and then laminated on the side of the first shell 224 in the first direction, the assembly portion 231 can be disposed on the side of the first shell 224 in the first direction.

[0127] Furthermore, there are at least two assembly parts 231, and each assembly part 231 is located on opposite sides of the housing 220 on the rotation axis of the assembly part 230. In this way, when switching to the assembly position, the assembly part 230 can more firmly assemble the housing 220 to the shell plate to be installed.

[0128] For example Figures 1 to 9 In the described structure, when the functional module 200 needs to be moved forward and out of the housing 100, at least one assembly member 230 and / or assembly portion 231 can be provided on each lateral side of the housing 220. The assembly member 230 can rotate about a laterally extending axis. This allows the user to conveniently reach into the housing 100 through the opening when the front panel of the housing 100 is opened, and to rotate the assembly member 230 by pushing or pulling it forward or backward, thereby switching the assembly member 230 from the assembled position to the disengaged position.

[0129] In view of the above, it can be known that one of the assembly portion 231 and the joint portion 111 is a hook 231a, and the other is a hole 111a. In order to reduce the interference of the joint portion 111 on the disassembly and transfer of other components on the surrounding side when it is set at the shell to be installed, such as Figures 1 to 9 As shown, the assembly portion 231 may be specifically configured as a hook 231 a and the engagement portion 111 may be a hole 111 a .

[0130] When the assembly portion 231 is a hook 231a, the hook 231a can be configured to protrude in the opposite direction of the rotation. The hook 231a can extend and protrude in an arc along the rotation trajectory. Alternatively, the hook 231a can extend and protrude in a straight line along a tangent direction at a portion of the rotation trajectory.

[0131] The opening of the latch hole 111a is arranged in a protruding direction suitable for the hook 231a. Based on the above-mentioned setting that the assembly part 230 rotates around the axis extending in the transverse direction: if the thickness of the bottom plate 110 is relatively thin, the latch hole 111a can be directly defined by the hole structure vertically extending through the bottom plate 110. At this time, when the assembly part 230 drives the hook 231a to rotate in the forward direction, the protruding part of the hook 231a can rotate to the bottom end of the bottom plate 110. Alternatively, if the thickness of the bottom plate 110 is relatively thick, a hole structure (such as the recessed structure 112 in the following embodiment) can be first opened vertically on the bottom plate 110. The hole structure can be a through hole or a blind hole with a closed bottom end. Then, an additional latch hole 111a is opened on the side wall of the hole structure.

[0132] In this way, when the assembly 230 drives the hook 231a to rotate in the forward direction, it can also drive the hook 231a to move closer to the latch hole 111a until the hook 231a and the latch hole 111a are locked, thereby limiting the upward movement of the housing 220 / functional module 200. In other words, the housing 220 / functional module 200 can be restricted from upward separation from the base plate 110. The further the assembly 230 rotates in the forward direction, the more secure the connection between the housing 220 / functional module 200 and the base plate 110 is. Only when the assembly 230 is moved in the reverse direction can the hook 231a and the latch hole 111a be separated, allowing the housing 220 / functional module 200 to be detached from the base plate 110.

[0133] To accurately guide the movable travel of the assembly 230 relative to the housing 220, in a further embodiment, one of the assembly 230 and the main body 221 (i.e., the side shell in the above embodiment) is provided with a guide groove recessed along a first direction, while the other is provided with a guide rib protruding along the first direction. The guide groove extends in a notched annular shape in the direction of rotation of the assembly 230. During the rotation of the assembly 230, the guide rib is driven to slide along the guide groove.

[0134] For example, a guide groove is provided on the side shell, and a guide rib is provided protrudingly on the assembly member 230. Alternatively, the guide groove may extend completely through the side shell along a first direction (e.g., transversely). The arc length of the guide groove determines the range of rotation angles within which the assembly member 230 can rotate relative to the side shell. This can be adjusted based on actual needs.

[0135] In a further embodiment, the guide groove may be provided with a rotation-stopping recess at any groove section thereof. When the guide rib moves along the guide groove to the rotation-stopping recess, it may be stopped and positioned in the rotation-stopping recess unless further external force is applied, thereby maintaining the assembly 230 in its current rotational orientation.

[0136] The assembly part 230 and the side shell plate can be provided separately, so that the assembly part 230 and the housing 220 constitute two separate structures that are independent of each other and do not interfere with each other.

[0137] Alternatively, in a further embodiment, when the housing 220 includes a main body 221 and a cover 222 as described above, the assembly part 230 and the cover 222 can be operated in a linkage connection. Thus, when the assembly part 230 is switched to the disengaged position, the cover 222 can be linked to open the opening. And when the assembly part 230 is switched to the assembled position, the cover 222 can be linked to close the opening. In other words, the operation of opening and closing the cover 222 and the operation of assembling and disassembling the housing 220 by the assembly part 230 can be combined into a single, synchronized operation. This is particularly true when the ultimate requirement is to remove the functional component 210 from the housing 220 through the opening, which can be accomplished in one step.

[0138] It should be noted that the aforementioned linkage connection between the assembly 230 and the cover 222 does not constitute a specific setting for the movement form and direction of the assembly 230 or the movement form and direction of the cover 222. That is, the movement form and direction of the assembly 230 and the cover 222 can be unified, for example, unified to rotate about the same axis. Alternatively, the movement form and direction of the assembly 230 and the cover 222 can be differentiated, for example, when the assembly 230 rotates about an axis extending horizontally, the cover 222 can translate longitudinally.

[0139] There are several solutions to achieve the purpose of linkage connection between the assembly part 230 and the cover body 222:

[0140] The assembly part 230 and the cover 222 can be integrally formed. For example, when the assembly part 230 and the cover 222 are both sheet metal parts, they can be formed from the same sheet metal by any suitable process.

[0141] Alternatively, the assembly 230 and the cover 222 can be connected in a detachable or non-detachable manner after being separately formed. Examples of non-detachable connections include welding, heat pressing, and the like. Examples of detachable connections include, but are not limited to, screw fastening, snap fastening, magnetic fastening, and adhesive fastening.

[0142] For example Figure 7 As shown, the cover body 222 can be specifically configured to include a covering plate body 222a and two extension plates 222b. The two extension plates 222b are respectively arranged on both sides of the covering plate body 222a in the longitudinal direction. For example, when the cover body 222 is arranged in a transversely elongated shape, the covering plate body 222a can be extended in the transverse direction to adapt to the size of the opening so that the opening can be opened and closed movably. The extension plates 222b are respectively arranged on both sides of the covering plate body 222a in the transverse direction. The entire or a part of the extension plates 222b constitutes the assembly part 230. Or conversely, the entire or a part of the assembly part 230 constitutes the extension plates 222b.

[0143] The extension direction of the extension plate 222b and the extension direction of the covering plate 222a can be the same. For example, the extension plate 222b can also extend in the horizontal direction. Alternatively, the extension direction of the extension plate 222b and the extension direction of the covering plate 222a can be arranged to intersect. For example, the extension plate 222b can extend in the longitudinal direction.

[0144] When the extension direction of the extension plate 222b and the extension direction of the covering plate 222a are arranged to intersect, the extension plate 222b can be directly formed by folding the covering plate 222a. Alternatively, the extension plate 222b and the covering plate 222a can be formed separately and then the two can be connected in a detachable or non-detachable manner.

[0145] In addition, when the assembly part 230 and the cover body 222 are separately formed and detachably connected:

[0146] The two can be connected in a manner that their relative positions remain constant. In this case, no matter how many times they are disassembled and assembled, the relative positions between the assembly part 230 and the cover body 222 remain constant. This ensures that the linkage between the assembly part 230 and the cover body 222 remains constant.

[0147] Alternatively, the two can be connected so that their relative positions can be adjusted. In this case, the relative position between the assembly part 230 and the cover 222 can be flexibly adjusted according to actual needs. For example, when the size or shape parameters of the assembly part 230 and / or the cover 222 change, the relative position between the assembly part 230 and the cover 222 can be flexibly adjusted to achieve matching between the assembly part 230 and the cover 222, ensuring that the linkage between the assembly part 230 and the cover 222 meets functional requirements.

[0148] Based on one or more of the above embodiments, taking the bottom plate 110 as an example:

[0149] The housing 220 / functional module 200 can be placed on the bottom plate 110. In this case, the surface of the bottom plate 110 for the housing 220 / functional module 200 to be placed is a flat surface or a concave-convex surface that matches the shape of the bottom surface of the housing 220 / functional module 200.

[0150] Alternatively, the housing 220 / functional module 200 can be partially sunken and installed on the base plate 110. In this case, the base plate 110 can be provided with a recessed structure 112 in the vertical direction. The recessed structure 112 can penetrate the base plate 110 in the vertical direction. Alternatively, the recessed structure 112 can be specifically configured as a blind hole with the bottom end remaining closed. The hole wall of the recessed structure 112 can be provided with a joint 111. The housing 220 / functional module 200 can be partially sunken and installed in the recessed structure 112. And when it is sunken and installed, ensure that the assembly portion 231 can be docked with the joint 111.

[0151] like Figures 1 to 3 As shown, the assembly part 230 also includes a support portion 233 connected to the assembly portion 231. After switching to the assembly position, the joint portion 111 extends into the recessed structure 112 and connects with the joint portion 111. The support portion 233 supports the plate surface of the shell plate to be installed, which is located on the side of the recessed structure 112. That is, when in the assembly position, the support portion 233 can achieve the purpose of firmly placing the housing 220 / functional module 200 on the shell plate to be installed through the connection between the support portion 233 and the shell plate to be installed. This further facilitates the stable installation of the housing 220 / functional module 200 relative to the shell plate to be installed.

[0152] Specific as Figures 1 to 3 As shown, when the latch hole 111a is formed in the wall of the recessed structure 112, the support portion 233 can be positioned downstream of the assembly portion 231 in the reverse direction of rotation. In this manner, when the hook 231a and the latch hole 111a are engaged, the support portion 233 can be supported on the surface of the base plate 110 located on the periphery of the recessed structure 112 and adjacent to the latch hole 111a, stabilizing the center of gravity of the housing 220 / functional module 200 at or around the support portion 233. This also helps to reduce the possibility of the hook 231a being reversely moved and dislodged from the latch hole 111a due to erroneous operation.

[0153] Furthermore, the surface of the support portion 233 is convexly curved. Furthermore, the convexly curved surface of the support portion 233 is configured to best fit the rotation trajectory at its location. This ensures that when the assembly 230 drives the support portion 233 to rotate, it does not interfere with surrounding components, such as the base plate 110.

[0154] The shell 220 / functional module 200 is partially sunken and installed in the recessed structure 112. At this time, the end of the shell 220 / functional module 200 that is sunken into the recessed structure 112 can be further partially recessed to form a recessed area and a remaining area. At least the assembly part 231 is arranged in the recessed area. And the protruding end surface of the assembly part 231 relative to the shell 220 does not exceed the surface setting of the remaining area. In this way, it helps to avoid the assembly part 230 protruding from the bottom surface of the shell 220 / functional module 200. With the help of the recessed area, the assembly part 230 can be protected as a whole. It prevents the assembly part 230 from protruding from the surface of the shell 220 / functional module 200 and causing structural interference with other surrounding components during the transfer process, thereby affecting the overall disassembly and assembly efficiency and quality.

[0155] Next, regarding the setting of constraints:

[0156] Based on one or more of the above embodiments, each restraint member further includes the above-mentioned first restraint member 240 and second restraint member 250. In practical applications, after the assembly member 230 moves to the assembly position and the first restraint member 240 switches to the first restraint position, the second restraint member 250 can switch to the second restraint position. Furthermore, after the second restraint member 250 switches to the second release position, the first restraint member 240 can switch to the first release position, and the assembly member 230 can move to the disengaged position.

[0157] The assembly member 230 and the first restraint member 240 can be sequentially installed on the side shell along the thickness direction of the side shell. In this case, the thickness direction of the side shell constitutes a first direction (e.g., the transverse direction). When the assembly member 230, the first restraint member 240, and the side shell are all sheet metal parts, their sequential stacking along the first direction helps minimize the space occupied by the assembly member 230 and the first restraint member 240, making the overall structure simpler and more compact.

[0158] The assembly part 230 may be provided with a corresponding first matching portion 232. The first restraining member 240 may be movable in a translational manner along a direction, or in a rotational manner around an axis extending in a direction, as described above.

[0159] Specifically, the first restraining member 240 is disposed on one side of the assembly 230 in the first direction. The first restraining member 240 includes a first restraining portion 241. During the movement of the first restraining member 240, at least the first restraining portion 241 can move toward and away from the first mating portion 232 along the first direction, switching to a restricted position when moving toward and to a released position when moving away. This means that, with reference to the rotational state of the assembly 230, the first restraining member 240 is disposed at one axial end of the assembly 230 and can move toward and away from the assembly 230 in the axial direction.

[0160] When the first restraining member 240 drives the first restraining portion 241 to move axially toward and abut the assembly 230, the two can directly make axial surface contact. At this time, the first restraining member 240 can directly apply an axial force to the assembly 230. This axial force helps to restrain the rotational movement of the assembly 230.

[0161] Furthermore, after switching to the first restraining position, the first restraining portion 241 is further configured to limit the assembly 230 in the second direction. This means that a force acting on the assembly 230 in the circumferential or tangential direction of rotation is applied to the assembly 230. This force helps further strengthen the restraint against the rotational movement of the assembly 230.

[0162] It should be noted that the above-mentioned limit in the second direction can come from the main body 221. For example, in one embodiment, the main body 221 to which the assembly part 230 and the first constraint part 240 are assembled has a first shell plate 224. The assembly part 230 and the first constraint part 240 are arranged on opposite sides of the first shell plate 224 in the first direction. The first shell plate 224 is provided with a through hole 221b along the first direction corresponding to the first matching part 232. The first constraint part 241 is connected to the first matching part 232 after passing through the through hole 221b. Because the hole edge of the through hole 221b can stop and limit the first constraint part 241 of the assembly part at least in the second direction. This allows the first constraint part 241 to indirectly limit the assembly part 230 in the second direction.

[0163] Alternatively, the aforementioned limit in the second direction may be provided by the first restraining member 240 itself. Specifically, one of the first restraining portion 241 and the first mating portion 232 is a buckle, and the other is a buckle hole 232a. In this case, when the first restraining member 240 drives the first restraining portion 241 to move axially toward and abut against the assembly 230, it effectively drives the buckle and the buckle hole 232a into a buckling connection. This helps indirectly convert the axial force into a circumferential or tangential force. This force also helps constrain the rotational movement of the assembly 230.

[0164] Of course, the through hole 221b and the button hole 232a described above can be provided either alone or simultaneously.

[0165] The movement of at least the first constraint portion 241 toward and away from each other can be a translational movement of the entire rigid structure. Alternatively, it can be an elastic deformation movement of at least a portion of the elastic structure. Furthermore, there are various specific implementations of the buckle and buckle hole 232a. For example, the buckle hole 232a is located on the assembly member 230, and the buckle is located on the first constraint member 240.

[0166] In one embodiment, the first restraining member 240 extends elongated along a second direction (e.g., longitudinally). The first restraining member 240 includes a fixed segment 242 and a movable segment 243 connected in sequence. The fixed segment 242 is fixedly connected to a main body 221 (e.g., a side panel). The movable segment 243 extends freely from the main body 221 (e.g., forwardly). The movable segment 243 at least partially defines the first restraining portion 241.

[0167] The first restraining member 240 can be made directly from an elastic material, such as a rubber material with sufficient structural strength. Alternatively, the first restraining member 240 can be made from a metal sheet of suitable thickness. In this case, the metal sheet has a certain degree of bending and deformation ability along its thickness direction.

[0168] Under external force, the movable segment 243 can cause the first restraining portion 241 to elastically bend away from the first mating portion 232 to switch to the released position. When the external force is removed, the movable segment 243 can cause the first restraining portion 241 to elastically return toward the first mating portion 232 to switch to the restricted position.

[0169] The first restraining member 240 described above is provided in a sheet-like form. In this case, the fixed segment 242 and the movable segment 243 can be integrally formed. Furthermore, at least a portion of the movable segment 243 is bent and deformed to form the first restraining portion 241. This simplifies the molding of the first restraining member 240 and the first restraining portion 241, and further simplifies the overall structure of the first restraining member 240.

[0170] Specifically, the assembly member 230 is provided with a buckle hole 232a extending along the first direction, and the buckle hole 232a constitutes the first mating portion 232. It should be noted that when the assembly member 230 and the first restraining member 240 are disposed on opposite sides of the first shell 224 as described above, corresponding through holes 221b may be provided along the transverse direction of the side shell. A buckle can pass through the through hole 221b and engage with the buckle hole 232a.

[0171] Next, specifically, in the reverse rotation direction of the assembly member 230 from the installation position to the disengagement position, the button hole 232a has an upstream hole wall 232b and a downstream hole wall 232c.

[0172] The movable segment 243 includes a first snap-in segment 243a that bends and extends along the first direction from the end of the fixed segment 242. The first snap-in segment 243a can constitute the first constraint portion 241. In this way, when the assembly part 230 is already in the assembly position, that is, after being assembled in place, if you want to rotate it to the disengagement position, you need to rotate it in the opposite direction of the rotation. At this time, it will drive the first snap-in segment 243a and the upstream side hole wall 232b to move in a direction close to each other, causing the first snap-in segment 243a and the upstream side hole wall 232b to stop and abut, and the abutment force between the two gradually increases, preventing them from separating from each other. This ensures that the first constraint 240 can limit the assembly part 230.

[0173] The first buckle section 243a can be extended to fit the shape of the upstream side hole wall 232b. In this way, when the first buckle section 243a and the upstream side hole wall 232b abut against each other, the two can be more adapted and fit together, ensuring a better abutting effect between the two.

[0174] In addition, the downstream side hole wall 232c is provided with an avoidance gap 232d connected to the buckle hole 232a. The movable segment 243 also includes a second buckle section 243b that is folded back from the end of the first buckle section 243a. The second buckle extends obliquely relative to the first direction.

[0175] In this way, when the assembly part 230 is in the disengaged position and needs to move along the positive rotation direction to the assembly position, it is equivalent to driving the assembly part 230 to slide along the inclined wall of the second buckle section 243b gradually toward the direction of the first buckle section 243a.

[0176] Because the second snap-in section 243b is tilted and folded back in the opposite direction of the protrusion of the first snap-in section 243a, a gradually increasing interaction force is generated along the first direction between the assembly part 230 and the second snap-in section 243b during the sliding process. This interaction force causes the movable segment 243 of the first restraining member 240 to bend and deform away from the assembly part 230, forming an avoidance mechanism. Subsequently, after the assembly part 230 slides to the connection between the second snap-in section 243b and the first snap-in section 243a, the first snap-in section 243a and the second snap-in section 243b naturally snap into the buckle hole 232a. At this point, the assembly part 230 successfully moves to the assembly position, and the first restraining member 240 is switched to the limit position.

[0177] Of course, the fixed segment 242 and the movable segment 243 can also be obtained by being detachably or non-detachably connected after being separately formed, without limitation.

[0178] Furthermore, the first shell plate 224 may be provided with a stop protrusion on the side of the first restraining member 240 facing away from the assembly member 230. At least when the first restraining member 240 is in the restricted position, the stop protrusion is spaced apart from the first restraining member 240. Furthermore, the spacing between the stop protrusion and the first restraining member 240 is at least no less than the travel distance of the corresponding portion of the first restraining member 240 from the restricted position to the released position. This allows the stop protrusion to limit the first restraining member 240 to its limit position, preventing structural damage and functional failure of the first restraining member 240 due to excessive deformation. Furthermore, the stop protrusion does not interfere with the switching of the first restraining member 240 between the restricted position and the released position.

[0179] In view of the above, the second restraining member 250 is arranged at the side of the first restraining member 240 facing away from the assembly member 230 along the first direction. Similarly to the above, the second restraining member 250 can perform translational or rotational activities. Taking the rotational activity as an example:

[0180] The second restraining member 250 may include a connecting segment 251 and a free segment 252 sequentially arranged along the first direction. The connecting segment 251 is rotatably mounted on the main body 221 about an axis extending along the second direction, so as to drive the free segment 252 to rotate toward and away from the first restraining member 240. The connecting segment 251 is in a second restraining position when rotating toward the first restraining member 240, and in a second releasing position when rotating away from the first restraining member 240.

[0181] The second restraining member 250 can be directly rotatably mounted on the assembly member 230. Specifically, when the cover 222 comprises the cover plate 222a and the extension plate 222b as described above, and the assembly member 230 and the extension plate 222b are connected and fixed, the connecting section 251 of the second restraining member 250 can be rotatably mounted on the cover plate 222a. The second restraining member 250 is also generally configured as a sheet metal member and can be stacked with the cover plate 222a along the second direction.

[0182] At this time, the upper end of the second restraining member 250 can be bent along the second direction toward the covering plate 222a to form a flange 253. When the second restraining member 250 moves to the second restraining position, the flange 253 can be specifically arranged to overlap the upper end surface of the covering plate 222a, thereby limiting the rotation of the second restraining member 250 with the help of the covering plate 222a, preventing the second restraining member 250 from further rotating and causing the end of the free section 252 to gradually move away from the first restraining member 240.

[0183] Furthermore, when switching to the second restraining position, a gap D can be maintained between the end of the free section 252 and the first restraining member 240. The spacing at gap D is smaller than the travel distance of the first restraining member 240 from the first restraining position to the first release position. This gap D provides a certain amount of operating space and movement for the first restraining member 240. Thus, when the second restraining member 250 is in the second restraining position, the first restraining member 240 can be moved a certain distance in the first direction toward the second restraining member 250 under the action of an external force, producing a certain amount of deformation, thereby adjusting the relative position between the first restraining portion 241 and the first mating portion 232, and the relative position between the assembly member 230 and the side shell plate and bottom plate 110. This adjustment process also ensures that the first restraining member 240 does not move to the first release position. This makes the assembly mechanism more flexible and practical to operate.

[0184] In particular, when the through hole 221b is provided as described above, the free section 252 can be spaced apart on the side of the first restraining member 240 facing away from the through hole 221b. This allows the second restraining member 250 to effectively prevent the first buckle section 243a from slipping out of the buckle hole 232a and the first buckle section 243a from slipping out of the through hole 221b when the second restraining member 250 is in the second restraining position.

[0185] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention description and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An assembly mechanism, characterized in that: include: An assembly part is used to be movably mounted on a main body, the assembly part is provided with an assembly portion, and during the movement of the assembly part, the assembly part has an assembly position in which the assembly portion is connected and fixed with a joint portion provided on another main body, and a disengagement position in which the assembly portion and the joint portion are separated; and a restraint assembly comprising at least two restraint members, each of the restraint members being movably mounted on one of the main bodies and selectively acting on the assembly part or another of the restraint members, each of the restraint members comprising a first restraint member acting on the assembly part, the first restraint member having a first restraining position for restraining the movement of the assembly part and a first releasing position for releasing the restraint during its movement; Wherein, under the drive of external force, after the assembly part moves to the assembly position, the first restraint part can be switched to the first restraint position; after the first restraint part switches to the first release position, the assembly part can be moved to the disengagement position.

2. The assembly mechanism according to claim 1, wherein: All of the restraining members act on the assembly member and constitute the first restraining member.

3. The assembly mechanism according to claim 1, wherein: At least one of the restraining members is a second restraining member, which acts on the first restraining member and has a second restraining position for restraining the movement of the first restraining member and a second releasing position for releasing the restraint during its movement.

4. The assembly mechanism according to claim 1, wherein: The movable direction of the assembly part and the movable direction of the first restraining part are set differently; and / or, The movable directions of the restraining members are arranged to be different from each other.

5. The assembly mechanism according to claim 1, wherein: The movable form of the assembly part and the movable form of the first restraining part are set differently; and / or, The movable forms of the restraining members are arranged differently from each other.

6. The assembly mechanism according to claim 1, wherein: After the assembly part moves to the assembly position, each of the restraining parts switches to its own restraining position in sequence according to a preset first order; and / or, After each of the restraining members is switched to its own release position in sequence according to a preset second sequence, the assembly member can be moved to the disengagement position.

7. The assembly mechanism according to claim 1, wherein: The assembly part and each of the restraining parts are movably installed on the same main body.

8. An assembly mechanism, characterized in that: include: An assembly part is used to be movably mounted on a main body, the assembly part is provided with an assembly portion, and during the movement of the assembly part, the assembly part has an assembly position in which the assembly portion is connected and fixed with a joint portion provided on another main body, and a disengagement position in which the assembly portion and the joint portion are separated; a first restraining member, adapted to be movably mounted on the main body and act on the assembly part, wherein the first restraining member has a first restraining position for restraining the movement of the assembly part and a first releasing position for releasing the restraint during its movement; as well as, a second restraining member, adapted to be movably mounted on the main body and to act on the first restraining member, wherein the second restraining member has a second restraining position for restraining the movement of the first restraining member and a second releasing position for releasing the restraint during its movement; Wherein, after the assembly part moves to the assembly position and the first restraint part switches to the first restraint position, the second restraint part can be switched to the second restraint position; after the second restraint part switches to the second release position, the first restraint part can be switched to the first release position, and the assembly part can move to the disengagement position.

9. The assembly mechanism according to claim 8, wherein: The assembly member is rotatably mounted on the main body around an axis extending in a first direction so as to be rotatably switched between the assembly position and the disengagement position.

10. The assembly mechanism according to claim 9, wherein: The assembly is rotatably mounted on one side of the main body in the second direction, so that the side wall of the main body in the second direction can stop the assembly from rotating. The second direction is arranged to intersect with the first direction.

11. The assembly mechanism according to claim 9, wherein: One of the assembly portion and the engagement portion is a hook, and the other is a hole; or The assembly portion is configured as a hook, which protrudes along the direction of the assembly portion from the disengagement position to the assembly position. The engaging portion is configured as a hole, and the opening of the hole is configured toward a protruding direction suitable for the hook.

12. The assembly mechanism according to claim 9, wherein: At least two of the assembly parts are arranged in sequence along the first direction; The engaging portion is adapted to be arranged in sequence on a plurality of the assembling portions.

13. The assembly mechanism according to claim 9, wherein: The assembly part is further provided with a first matching portion; The first restraint is arranged on one side of the assembly part in the first direction, and the first restraint is provided with a first restraint portion, at least the first restraint portion can be moved closer to and away from the first matching portion along the first direction, and switches to the first restraint position when moving closer, and switches to the first release position when moving away.

14. The assembly mechanism according to claim 13, wherein: After switching to the first restraining position, the first restraining portion can also limit the assembly part in the second direction; The second direction is arranged to intersect with the first direction.

15. The assembly mechanism according to claim 14, wherein: The main body to which the assembly part and the first restraint part are assembled has a first shell plate, and the assembly part and the first restraint part are arranged on opposite sides of the first shell plate in the first direction. The first shell plate is provided with a through hole along the first direction corresponding to the first matching part, and the first restraint part is connected with the first matching part after passing through the through hole to limit the assembly part in the second direction through the through hole.

16. The assembly mechanism according to claim 13, wherein: The first restraining member is configured as a spring structure, and the first direction is a thickness direction of the first restraining member; The first restraining member includes a fixed segment and a movable segment connected in sequence, the fixed segment is used to be fixedly connected to the main body, and at least a portion of the movable segment freely extends from the main body along the second direction to constitute the first restraining portion; The second direction is arranged to intersect with the first direction.

17. The assembly mechanism according to claim 16, wherein: The assembly member is provided with a button hole along the first direction, and the button hole constitutes the first fitting portion; The movable segment includes a first buckle segment that bends and extends from the end of the fixed segment along the first direction toward the assembly part, and a second buckle segment that folds back from the end of the first buckle segment. The first buckle segment and the second buckle segment together constitute the first constraint portion.

18. The assembly mechanism according to claim 17, wherein: In the rotation direction of the assembly part from the assembly position to the disengagement position, the button hole has an upstream side hole wall; The first buckle section is adapted to the shape of the upstream hole wall and extends along the first direction; The second buckle section is located downstream of the first buckle section and extends obliquely relative to the first direction.

19. The assembly mechanism according to claim 13, wherein: The second restraining member is arranged at a side of the first restraining member facing away from the assembly member along the first direction, and includes a connecting section and a free section arranged in sequence along the first direction. The assembly mechanism further has a second direction arranged to intersect the first direction. The connecting section is rotatably mounted on the main body around an axis extending along the second direction, so as to drive the free section to rotate toward and away from the first restraining member, and to be in the second restraining position when rotating toward and to be in the second releasing position when rotating away.

20. The assembly mechanism according to claim 19, wherein: When switching to the second restraining position, a gap is maintained between the end of the free section and the first restraining member; The spacing between the intervals is smaller than the travel distance of the first restraining member from the first restraining position to the first releasing position.

21. The assembly mechanism according to claim 19, wherein: The second restraining member is rotatably mounted on the assembly member.

22. A functional module, characterized in that: include: case; a functional component disposed in the housing; and The assembly mechanism according to any one of claims 1 to 21; Wherein, at least the shell constitutes a main body, and the assembly mechanism is provided on the shell.

23. The functional module according to claim 22, wherein: The housing includes a main body and a cover, the main body defines a mounting cavity, the mounting cavity forms an opening, and the cover is movably mounted on the main body to movably open and close the opening; The assembly part and the cover body are linked to each other so that when the assembly part is switched to the disengaged position, the cover body is linked to move and open the opening; And when the assembly part is switched to the assembly position, the cover body is linked to movably cover the opening.

24. The functional module according to claim 23, wherein: The assembly part and the cover body are integrally formed; or, After the assembly part and the cover body are separately formed, the two are connected in a detachable or non-detachable manner.

25. The functional module according to claim 23, wherein: The cover body, the assembly part and each of the restraining parts are all configured as sheet metal parts; The cover body includes a covering plate body covering the opening, and two extending plates bent and extended from both sides of the covering plate body toward both sides of the main body, wherein the extending direction of the covering plate body is a first direction, and the extending direction of each extending plate body is a second direction; The assembly member is linked to the extension plate, and the first restraining member is stacked on one side of the extension plate in the first direction and extends in an elongated shape along the second direction; Each of the restraining members further includes a second restraining member, which is disposed on the covering plate and extends in an elongated shape along the first direction.

26. A fuselage assembly, characterized in that: comprising a housing and a functional module according to any one of claims 22 to 25; The housing constitutes another of the main bodies.

27. The fuselage assembly according to claim 26, wherein: The housing includes a bottom plate, the functional module is placed on the bottom plate, the bottom plate is provided with a recessed structure, and the inner side wall of the recessed structure is provided with the joint portion; The functional module is partially sunken and installed in the recessed structure.

28. The fuselage assembly according to claim 27, wherein: The assembly part further includes a supporting portion connected to the assembly portion. When in the assembly position, the supporting portion supports the plate surface of the bottom plate located on the peripheral side of the recessed structure.

29. A beverage cooking machine, characterized in that: include: The assembly mechanism according to any one of claims 1 to 21; or, The functional module according to any one of claims 22 to 25; or A fuselage assembly as claimed in any one of claims 26 to 28.

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