Fixed structure and dishwasher

Abstract

The present invention discloses a fixing structure and a dishwasher, the fixing structure comprises a fixing part and a driving mechanism, the fixing part is used to fix the part to be cleaned; the driving mechanism comprises a driving assembly and a locking member, the driving assembly is connected to the fixing part; the driving assembly comprises a first state and a second state; when the driving assembly is in the first state, the driving assembly moves under a first force and drives the fixing part to move in a direction close to a cleaning part until the driving assembly is locked and matched with the locking member, the locking member is used to limit the driving assembly from continuing to move; when the driving assembly is in the second state, the driving assembly is unlocked from the locking member under a second force, and the driving assembly drives the fixing part to move in a direction away from the cleaning part. The fixing structure and the dishwasher can stably fix bottle containers when in use.

Description

Technical Field

[0001] The present invention relates to the technical field of dishwashers, and in particular to a fixing structure and a dishwasher. Background Art

[0002] With the improvement of residents' living standards and quality of life, dishwashers that can automatically wash tableware have become essential household appliances in daily life. In daily life, users not only use dishwashers to wash dishes and chopsticks, but sometimes also use dishwashers to wash bottle-shaped containers such as baby bottles, especially bottle caps or nipples of bottle containers. When washing bottle-shaped containers such as baby bottles, fixed brackets such as fixing rings are generally used to fix the bottle caps or nipples on the bowl basket and continuously rinse them with water.

[0003] However, when a conventional dishwasher is in use, the fixing bracket cannot fix the bottle cap or the nipple in the bottle container stably, which affects the cleaning. Summary of the invention

[0004] Based on this, in order to solve the problem that when a traditional dishwasher is in use, the fixing bracket cannot fix the bottle cap in the bottle container stably, thus affecting the cleaning, a fixing structure and a dishwasher are proposed, which can stably fix the bottle container when in use.

[0005] The specific technical solutions are as follows:

[0006] On the one hand, the present application relates to a fixing structure, comprising a fixing member and a driving mechanism, wherein the fixing member is used to fix a to-be-cleaned member; the driving mechanism comprises a driving assembly and a locking member, wherein the driving assembly is connected to the fixing member, and the driving assembly comprises a first state and a second state; when the driving assembly is in the first state, the driving assembly moves under a first force and drives the fixing member to move in a direction close to a cleaning portion until the driving assembly is locked and matched with the locking member;

[0007] When the driving assembly is in the second state, the driving assembly is unlocked from the locking member under the second force, and the driving assembly drives the fixing member to move in a direction away from the cleaning portion.

[0008] The technical solution is further described below:

[0009] In one embodiment, the driving mechanism further comprises a mounting seat, one end of the driving assembly is connected to the fixing member, and the other end of the driving assembly is rotatably connected to the mounting seat;

[0010] When the driving assembly is in the first state, the driving assembly rotates relative to the mounting seat under the first force and drives the fixing member to move in a direction close to the cleaning portion until the driving assembly is locked and matched with the locking member;

[0011] When the driving assembly is in the second state, the driving assembly rotates relative to the mounting seat under the second force and separates from the locking member, and the driving assembly drives the fixing member to move in a direction away from the cleaning portion.

[0012] In one embodiment, the locking member includes a mounting body and a locking body connected to the mounting body, the mounting body and the locking body form an angle, the mounting body is fixed to the mounting seat, and when the driving assembly is in the first state, at least a portion of the driving assembly rotates to lock with the locking body.

[0013] In one embodiment, the driving assembly includes a driving rod, a connecting rod and a pressure rod, one end of the driving rod is rotatably connected to the mounting seat, the other end of the driving rod is rotatably connected to one end of the connecting rod, one end of the pressure rod is rotatably connected to the mounting seat, the other end of the pressure rod is connected to the fixing member, and the other end of the connecting rod is rotatably connected to a portion of the pressure rod located between the two ends;

[0014] When the driving assembly is in the first state, the driving rod rotates relative to the mounting seat under the first force and drives the connecting rod to rotate, the connecting rod drives the pressure rod to rotate, and the pressure rod drives the fixing member to move in a direction close to the cleaning portion until the driving rod is locked and matched with the locking member;

[0015] When the driving assembly is in the second state, the driving rod rotates relative to the mounting seat under the second force and separates from the locking member, and the driving rod drives the connecting rod to rotate, the connecting rod drives the pressure rod to rotate, and the pressure rod drives the fixing member to move in a direction away from the cleaning portion.

[0016] In one embodiment, the driving assembly includes a handle, and the handle is connected to the driving rod for driving the driving rod to rotate.

[0017] In one of the embodiments, when the driving assembly is locked with the locking member, the angle between the driving rod and the connecting rod is a, wherein 0°<a≤180°.

[0018] In one embodiment, an elastomer is further included, one end of the elastomer is connected to the fixing member, and the other end of the elastomer is connected to the pressure rod. The fixing member adjusts the distance between the fixing member and the cleaning portion by squeezing or stretching the elastomer.

[0019] In one embodiment, one end of the fixing member includes a guide portion and a fixing portion connected to the guide portion, the fixing portion is used to fix the part to be cleaned, the other end of the pressure rod is provided with a mounting hole, the guide portion is movably inserted in the mounting hole, the elastomer is sleeved on the guide portion, one end of the elastomer is connected to the fixing portion, and the other end of the elastomer is connected to the pressure rod, or one end of the elastomer is connected to the guide portion, and the other end of the elastomer is connected to the pressure rod.

[0020] In one embodiment, the locking element is disposed on a moving path of the driving assembly.

[0021] In one of the embodiments, when the driving assembly is locked with the locking member, the fixing member and the cleaning portion are spaced apart to form a clamping portion.

[0022] On the other hand, the present application also relates to a dishwasher, comprising the fixing structure in any one of the above embodiments.

[0023] In one of the embodiments, a bowl basket is further included, the driving mechanism further includes a mounting seat, one end of the driving component is connected to the fixing member, the other end of the driving component is rotatably connected to the mounting seat, the cleaning part is a rack in the bowl basket, and the mounting seat is snap-fitted with the rack.

[0024] When the above-mentioned fixing structure and dishwasher are in use, the parts to be cleaned are fixed by the fixing member, and the driving assembly is connected to the fixing member. When the parts to be cleaned need to be cleaned, a first force is applied to the driving assembly. At this time, the driving assembly moves under the first force and drives the fixing member to move in a direction close to the cleaning section until the driving assembly locks with the locking member. At this time, the parts to be cleaned can be cleaned in the cleaning section, and the locking member can limit the driving assembly from continuing to move, thereby improving the stability of the parts to be cleaned in the cleaning section. When cleaning is completed or no cleaning is required, the driving assembly is unlocked from the locking member under the second force, and the driving assembly drives the fixing member to move in a direction away from the cleaning section. At this time, when cleaning is not required or cleaning is completed, the fixing member can be folded up, thereby saving space in the cleaning section. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and the description thereof are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings used in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0027] In addition, the drawings are not drawn to a 1:1 scale, and the relative sizes of various elements are drawn only as examples in the drawings and are not necessarily drawn according to the true scale.

[0028] Figure 1 It is a schematic diagram of the assembly of the fixed structure and the bowl basket of the driving assembly of an embodiment in the first state;

[0029] Figure 2 It is a structural schematic diagram of a driving assembly in an embodiment in a first state, in which a fixed structure fixes an object to be cleaned;

[0030] Figure 3 It is a structural schematic diagram of another embodiment in which the driving assembly is in a first state and the fixing structure fixes the object to be cleaned;

[0031] Figure 4 It is a schematic diagram of the assembly of the fixed structure and the bowl basket of another embodiment of the driving assembly in the first state;

[0032] Figure 5 It is a structural schematic diagram of another embodiment in which the driving assembly is in a first state and the fixing structure fixes the object to be cleaned;

[0033] Figure 6 It is a schematic diagram of the assembly of the fixed structure and the bowl basket of an embodiment of the driving assembly in the second state;

[0034] Figure 7 This is a schematic structural diagram of another embodiment in which the driving assembly is in a first state and the fixing structure fixes the object to be cleaned.

[0035] Description of reference numerals:

[0036] 10. Fixed structure; 100. Fixed part; 110. Guide part; 120. Fixed part; 200. Drive assembly; 210. Drive rod; 220. Connecting rod; 230. Press rod; 240. Handle; 300. Locking part; 310. Mounting body; 320. Locking body; 400. Mounting seat; 410. Slot; 500. Elastic body; 20. Bowl basket; 600. Rack; 30. Items to be cleaned. DETAILED DESCRIPTION

[0037] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0038] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0039] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0040] The present application proposes a fixing structure and a dishwasher, which can stably fix bottle containers when in use.

[0041] Please refer to Figure 1 and Figure 2 The dishwasher in one embodiment includes a fixing structure 10 and a bowl basket 20. The fixing structure 10 is fixed on the rack 600 in the bowl basket 20. The fixing structure 10 is used to fix the items to be cleaned 30. The items to be cleaned 30 may be bottle caps or pacifiers or other tableware with similar shapes and sizes. The bowl basket 20 is provided with a washing part. The fixing structure 10 drives the items to be cleaned 30 to the washing part, and the items are washed by water in the washing part.

[0042] Please refer to Figures 1 to 3 Specifically, in one embodiment, the fixing structure 10 includes a fixing member 100 and a driving mechanism, wherein the fixing member 100 is used to fix the to-be-cleaned object 30; the driving mechanism includes a driving assembly 200 and a locking member 300, and the driving assembly 200 is connected to the fixing member 100. The driving assembly 200 includes a first state and a second state.

[0043] Please refer to Figure 2 and Figure 4 When the driving assembly 200 is in the first state, the driving assembly 200 moves under the first force and drives the fixing member 100 to move in the direction close to the cleaning portion until the driving assembly 200 is locked with the locking member 300, and the locking member 300 is used to limit the driving assembly 200 from continuing to move so that the part to be cleaned 30 is fixed to the cleaning portion; wherein, the first force can be directly applied to the driving assembly 200 by the user, or applied through a corresponding power device.

[0044] The locking member 300 is arranged on the moving path of the driving component 200. At this time, when the driving component 200 drives the fixing member 100 to move toward the direction close to the cleaning part, when the fixing member 100 sets the part to be cleaned 30 in the cleaning part, the driving component 200 can be locked with the locking member 300, so that the part to be cleaned 30 is fixed in the cleaning part.

[0045] There are many ways for the fixing member 100 to fix the object to be cleaned 30, such as clamping the object to be cleaned 30, or pressing the cleaning part onto the cleaning part by cooperating with the cleaning part. Figure 2 and Figure 5 , Figure 2 and Figure 5 Two ways of fixing the item to be cleaned 30 by the fixing member 100 are shown. Figure 2 The fixing member 100 in the embodiment is similar to a pressure cover. When the object to be cleaned 30 is a milk bottle cap, Figure 2 The fixing member 100 is fixed; Figure 5 The fixing member 100 is similar to a clamping claw. When the object 30 to be cleaned is a pacifier, it can be cleaned by Figure 5 The fixing member 100 is used for fixing.

[0046] Please refer to Figure 6 When the driving assembly 200 is in the second state, the driving assembly 200 is unlocked from the locking member 300 under the second force, and the driving assembly 200 drives the fixing member 100 to move in a direction away from the cleaning portion. The second force may be directly applied to the driving assembly 200 by a user, or applied by a corresponding power device. The unlocking between the driving assembly 200 and the locking member 300 may be the separation of the driving assembly 200 and the locking member 300.

[0047] It can be seen that the working principle of the above dishwasher is: the parts to be cleaned 30 are fixed by the fixing member 100, and the driving assembly 200 is connected to the fixing member 100. When the parts to be cleaned 30 need to be cleaned, a first force is applied to the driving assembly 200. At this time, the driving assembly 200 moves under the first force and drives the fixing member 100 to move in the direction close to the cleaning part until the driving assembly 200 and the locking member 300 are locked and matched. At this time, the parts to be cleaned 30 can be cleaned in the cleaning part, and the locking member 300 can limit the driving assembly 200 from continuing to move so that the parts to be cleaned 30 are fixed to the cleaning part, thereby improving the stability of the parts to be cleaned 30 in the cleaning part. When cleaning is completed or no cleaning is required, the driving assembly 200 is unlocked from the locking member 300 under the second force, and the driving assembly 200 drives the fixing member 100 to move in the direction away from the cleaning part. At this time, when cleaning is not required or cleaning is completed, the fixing member 100 can be folded, thereby saving space in the cleaning part.

[0048] There are many ways for the driving component 200 to drive the fixing member 100 to move closer to or away from the cleaning portion. For example, the driving component 200 may drive the fixing member 100 to move by rotation, or the driving component 200 may drive the fixing member 100 to move by linear motion.

[0049] Please refer to Figure 4 and Figure 6 Specifically, in one embodiment, the driving mechanism further includes a mounting seat 400, one end of the driving component 200 is connected to the fixing member 100, and the other end of the driving component 200 is rotatably connected to the mounting seat 400. The driving component 200 drives the fixing member 100 to move relative to the cleaning portion by rotating relative to the mounting seat 400.

[0050] For details, please refer to Figure 4 When the driving assembly 200 is in the first state, the driving assembly 200 rotates relative to the mounting seat 400 under the first force and drives the fixing member 100 to move in a direction close to the cleaning portion until the driving assembly 200 is locked and matched with the locking member 300;

[0051] For details, please refer to Figure 6 When the driving assembly 200 is in the second state, the driving assembly 200 rotates relative to the mounting seat 400 under the second force and separates from the locking member 300, and the driving assembly 200 drives the fixing member 100 to move in a direction away from the cleaning portion.

[0052] The structure of the driving component 200 for driving the fixed part 100 to move relative to the cleaning part can also be various. For example, the driving component 200 can be a "connecting rod mechanism", which is connected to the fixed part 100 through the connecting rod mechanism. The connecting rod mechanism rotates relative to the mounting seat 400 under the action of external force, thereby driving the fixed part 100 to move, and limiting the rotation of the rod in the "connecting rod mechanism" by the locking member 300 to limit the connecting rod mechanism from continuing to drive the fixed part 100 to rotate; or the driving component 200 itself has a structure similar to a "rocker arm", which is connected to the fixed part 100 through a rocker arm, and the rocker arm is rotatably connected to the mounting seat 400. The rocker arm drives the fixed part 100 to move by rotating relative to the mounting seat 400, and limiting the rotation of the rocker arm by the locking member 300 to limit the rocker arm from continuing to drive the fixed part 100 to rotate.

[0053] Please refer to Figure 4 and Figure 6 The locking member 300 includes a mounting body 310 and a locking body 320 connected to the mounting body 310. The mounting body 310 and the locking body 320 form an angle, and the mounting body 310 is fixed to the mounting seat 400. Please refer to Figure 4 At least part of the driving assembly 200 is disposed between the mounting seat 400 and the locking body 320. When the driving assembly 200 is in the first state, at least part of the driving assembly 200 will interfere with and lock the locking body 320 when rotating relative to the mounting seat 400. At this time, the locking body 320 restricts the driving assembly 200 from continuing to rotate, thereby restricting the fixing member 100 from continuing to drive the cleaning member 30 to move.

[0054] Please refer to Figure 4 and Figure 6 Specifically in one embodiment, the driving assembly 200 includes a driving rod 210, a connecting rod 220 and a pressure rod 230. One end of the driving rod 210 is rotatably connected to the mounting seat 400, the other end of the driving rod 210 is rotatably connected to one end of the connecting rod 220, one end of the pressure rod 230 is rotatably connected to the mounting seat 400, the other end of the pressure rod 230 is connected to the fixing member 100, and the other end of the connecting rod 220 is rotatably connected to the parts of the pressure rod 230 located at both ends.

[0055] Please refer to Figure 4 When the driving assembly 200 is in the first state, the driving rod 210 rotates relative to the mounting seat 400 under the first force and drives the connecting rod 220 to rotate, the connecting rod 220 drives the pressure rod 230 to rotate, and the pressure rod 230 drives the fixing member 100 to move in the direction close to the cleaning portion until the driving rod 210 and the locking member 300 are locked and matched. In this way, the driving rod 210, the connecting rod 220 and the pressure rod 230 are linked, so that the pressure rod 230 drives the fixing member 100 to move in the direction close to the cleaning portion.

[0056] Please refer to Figure 4 When the driving assembly 200 is in the first state, the driving rod 210 is locked with the locking member 300, and the angle between the driving rod 210 and the connecting rod 220 is a, wherein 0°<a≤180°. Optionally, a can be 20°, 90°, 120°, 165° and 180°.

[0057] Please refer to Figure 4 When the driving assembly 200 is in the first state, when the driving rod 210 and the connecting rod 220 rotate relative to each other, the driving rod 210 and the connecting rod 220 will be in a mutually collinear position in one stage. At this time, the driving rod 210 and the connecting rod 220 are in a "dead point position". No matter how much force is applied to the pressure rod 230, the connecting rod 220 and the driving rod 210 cannot be driven to rotate. Since when the driving rod 210 and the connecting rod 220 are in the dead point position, it is still an unstable state. Therefore, when in use, under the action of the first force, the driving rod 210 continues to drive the connecting rod 220 to rotate, crossing the "dead point position", so that the driving rod 210 and the locking member 300 are limited and matched, and the limit rod limits the driving rod 210 from continuing to rotate. At this time, the driving rod 210 and the connecting rod 220 form an angle a. Even when the dishwasher is working, under the impact and vibration of water, the cleaning object 30 exerts a reaction force on the fixing member 100, and the fixing member 100 also exerts a force on the pressing rod 230, so that the driving rod 210 and the locking body 320 are limited and matched, and then the driving rod 210 and the locking body 320 reach a locked state. Among them, under the first force, the driving rod 210 rotates in the first direction, and the first direction is as follows. Figure 4 The L1 direction in .

[0058] Please refer to Figure 6 When the driving assembly 200 is in the second state, the driving rod 210 rotates relative to the mounting seat 400 under the second force and separates from the locking member 300, and the driving rod 210 drives the connecting rod 220 to rotate, the connecting rod 220 drives the pressing rod 230 to rotate, and the pressing rod 230 drives the fixing member 100 to move in a direction away from the cleaning portion. Figure 6 The L2 direction in .

[0059] Please refer to Figure 4 When the driving assembly 200 is in the first state, at least part of the driving rod 210 will rotate to be set between the mounting seat 400 and the locking body 320. In this way, when the driving rod 210 continues to rotate relative to the mounting seat 400, it will conflict with the locking body 320. At this time, the locking body 320 restricts the driving rod 210 from continuing to rotate, thereby restricting the fixing member 100 from continuing to drive the cleaning object 30 to move.

[0060] It should be noted that the first force and the second force may act directly on the driving rod 210 , or may be transmitted to the driving rod 210 via an intermediate transmission member.

[0061] Please refer to Figure 3 The washing part is a rack 600 in the bowl basket 20, and the mounting seat 400 is engaged with the rack 600. Optionally, the mounting seat 400 is provided with a slot 410 engaged with the rack 600. In other embodiments, the mounting seat 400 can also be fixed to the rack 600 by screws or welding.

[0062] Please refer to Figure 2 and Figure 4 Specifically, in one embodiment, the driving assembly 200 includes a handle 240, and the handle 240 is connected to the driving rod 210 for driving the driving rod 210 to rotate. During use, the first force is applied to the driving rod 210 through the handle 240; please refer to Figure 2 and Figure 4 When the first force is applied to the driving rod 210 through the handle 240, the rotation direction of the driving rod 210 is a first direction. Figure 2 and Figure 4 Please refer to L1 in Figure 2 The locking member 300 restricts the driving assembly 200 from continuing to move, and at this time, the part to be cleaned 30 cannot move relative to the cleaning part, and is thus fixed on the cleaning part.

[0063] Please refer to Figure 6 In this embodiment, the driving assembly 200 includes a handle 240. During use, the handle 240 applies a second force to the driving rod 210; please refer to Figure 6 When the second force is applied to the driving rod 210 through the handle 240, the rotation direction of the driving rod 210 is the second direction. Figure 6 When the driving rod 210 rotates in the second direction, the locking member 300 is separated from the driving rod 210, and the locking member 300 and the driving rod 210 are unlocked, and the pressing rod 230 drives the fixing member 100 to leave the cleaning portion.

[0064] On the basis of the above-mentioned embodiment, when the driving assembly 200 is in the first state, the fixing member 100 is spaced apart from the cleaning portion to form a clamping portion, so that the object to be cleaned 30 is fixed at the clamping portion.

[0065] Please refer to Figure 4 and Figure 5, the driving mechanism also includes an elastic body 500, one end of the elastic body 500 is connected to the fixing member 100, and the other end of the elastic body 500 is connected to the pressure rod 230, and the fixing member 100 adjusts the spacing of the fixing member 100 relative to the cleaning part by squeezing or stretching the elastic body 500. In this way, when facing the parts to be cleaned 30 of different sizes, the spacing between the fixing member 100 and the cleaning part can be adjusted by compressing or stretching the elastic body 500, so that the parts to be cleaned 30 of different sizes can be clamped. Further, the elastic body 500 will exert a force on the pressure rod 230 to drive the pressure rod 230 away from the cleaning part. Under this force, the pressure rod 230 has a tendency to drive the connecting rod 220 to rotate so that the connecting rod 220 drives the driving rod 210 to lift the locking member 300. At this time, under the limiting effect of the locking member 300, the fixing member 100 is always fixed on the cleaning part, achieving a "self-locking" effect. Furthermore, the dishwasher cannot exert a downward force on the handle 240 during operation, and the pressing force of the elastic body 500 also prevents the drive assembly 200 from being loosened due to vibration. When the lock needs to be released, only by exerting a second force on the handle 240 can the connecting rod 220 and the driving rod 210 pass the dead point again.

[0066] Optionally, the elastic body 500 may be a spring.

[0067] For further information, please refer to Figure 5 One end of the fixing member 100 includes a guide portion 110 and a fixing portion 120 connected to the guide portion 110, the fixing portion 120 is used to fix the to-be-cleaned part 30, the other end of the pressing rod 230 is provided with a mounting hole, the guide portion 110 is movably inserted in the mounting hole, the elastic body 500 is sleeved on the guide portion 110, one end of the elastic body 500 is connected to the fixing portion 120, and the other end of the elastic body 500 is connected to the pressing rod 230. In this way, the guide function of the guide portion 110 facilitates the change of the distance between the fixing member 100 and the cleaning part.

[0068] For further information, please refer to Figure 2 One end of the elastic body 500 is connected to the guide part 110, and the other end of the elastic body 500 is connected to the pressing rod 230. In this way, when in use, the distance between the fixing part 120 and the cleaning part can be changed by squeezing or stretching the elastic body 500.

[0069] Please refer to Figure 5 and Figure 7 When the part to be cleaned 30 also includes a milk bottle body, the milk bottle body can be turned upside down at the position where the driving rod 210 and the handle 240 are located, so that each part of the milk bottle can be cleaned separately at one time, which is convenient to use.

[0070] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0071] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0072] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0073] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0074] The above embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for those of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A fixing structure, characterized in that: include: A fixing member, wherein the fixing member is used to fix the part to be cleaned; and A driving mechanism, the driving mechanism comprising a mounting seat, a driving assembly and a locking member, one end of the driving assembly is connected to the fixing member, the other end of the driving assembly is rotatably connected to the mounting seat, and the driving assembly comprises a first state and a second state; The driving assembly comprises a driving rod, a connecting rod and a pressure rod, one end of the driving rod is rotatably connected to the mounting seat, the other end of the driving rod is rotatably connected to one end of the connecting rod, one end of the pressure rod is rotatably connected to the mounting seat, the other end of the pressure rod is connected to the fixing member, and the other end of the connecting rod is rotatably connected to a portion of the pressure rod located between the two ends; When the driving assembly is in the first state, the driving assembly moves under the first force to rotate relative to the mounting seat and drives the connecting rod to rotate, the connecting rod drives the pressure rod to rotate, and the pressure rod drives the fixing member to move in a direction close to the cleaning portion until the driving rod is locked and matched with the locking member; When the driving assembly is in the second state, the driving assembly rotates relative to the mounting seat and separates from the locking member under the second force, and the driving rod drives the connecting rod to rotate, the connecting rod drives the pressure rod to rotate, and the pressure rod drives the fixing member to move in a direction away from the cleaning portion.

2. The fixing structure according to claim 1, characterized in that: The locking member includes a mounting body and a locking body connected to the mounting body, the mounting body and the locking body form an angle, the mounting body is fixed to the mounting seat, and when the driving assembly is in the first state, at least part of the driving assembly rotates to lock with the locking body.

3. The fixing structure according to claim 1, characterized in that: The driving assembly comprises a handle, and the handle is connected to the driving rod for driving the driving rod to rotate.

4. The fixing structure according to claim 1, characterized in that: When the driving assembly is locked with the locking member, the angle between the driving rod and the connecting rod is a, wherein 0°<a≤180°.

5. The fixing structure according to any one of claims 1 to 4, characterized in that: It also includes an elastic body, one end of which is connected to the fixing member, and the other end of which is connected to the pressure rod. The fixing member adjusts the distance between the fixing member and the cleaning part by squeezing or stretching the elastic body.

6. The fixing structure according to claim 5, characterized in that: One end of the fixing member includes a guide portion and a fixing portion connected to the guide portion, the fixing portion is used to fix the part to be cleaned, the other end of the pressure rod is provided with a mounting hole, the guide portion is movably inserted in the mounting hole, the elastomer is sleeved on the guide portion, one end of the elastomer is connected to the fixing portion, the other end of the elastomer is connected to the pressure rod or one end of the elastomer is connected to the guide portion, the other end of the elastomer is connected to the pressure rod.

7. The fixing structure according to claim 1, characterized in that: The locking member is arranged on the moving path of the driving assembly.

8. The fixing structure according to claim 1, characterized in that: When the driving assembly is locked with the locking member, the fixing member and the cleaning portion are spaced apart to form a clamping portion.

9. A dishwasher, characterized in that: The fixing structure comprises the fixing structure according to any one of claims 1 to 8.

10. The dishwasher according to claim 9, characterized in that It also includes a bowl basket, and the driving mechanism also includes a mounting seat. One end of the driving component is connected to the fixing member, and the other end of the driving component is rotatably connected to the mounting seat. The cleaning part is a rack in the bowl basket, and the mounting seat is snap-fitted with the rack.

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