Frame assembly, door plate assembly and household appliance

Abstract

The utility model provides a frame assembly, a door plate assembly and a household appliance, and relates to the technical field of household appliances, the frame assembly is used for the household appliance, the household appliance comprises a door body and a frame assembly installed on the edge of the door body, and the frame assembly comprises a first frame, a second frame and a third frame, the connecting piece is provided with a second buckle, and the connecting piece is installed at one end of the first frame through cooperation of the first buckle and the second buckle; one end of the second frame is mounted on the connecting piece; the side, in the first direction, of the first frame is used for being connected with a door body, and a handle groove is formed in the other side, in the first direction, of the first frame. The buckle structure is used for replacing screw connection, frame deformation caused by too large tightening torque is avoided, and the product percent of pass is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of home appliance equipment, specifically, relate to a frame assembly, door panel assembly and home appliance equipment. BACKGROUND

[0002] At present, the door body of the refrigerator has multiple frames, and the multiple frames need to be fixed by screws, which leads to low assembly efficiency of the frame, and at the same time, the requirement for the worker is relatively high, and it is necessary to ensure that the screw is tightened on the multiple frames, especially when the tightening torque is too large, the frame is easily deformed, so the qualified rate of the product is also affected, and more loss is caused.

[0003] Therefore, how to provide an assembly capable of quickly connecting the door body frame has become a problem to be solved at present. CONTENT OF THE UTILITY MODEL

[0004] The utility model provides a frame assembly, door panel assembly and home appliance equipment, solve the problem of low assembly efficiency and low product qualified rate caused by the door body frame connected through the screw in the related art.

[0005] Therefore, the first purpose of the utility model is to provide a frame assembly.

[0006] The second purpose of the utility model is to provide a door panel assembly.

[0007] The third purpose of the utility model is to provide a home appliance equipment.

[0008] Therefore, the first purpose of the utility model is to provide a frame assembly.

[0009] According to the embodiment provided by the first aspect of the utility model, the frame assembly is used for household appliances, the frame assembly is installed at the edge of the door body, the frame assembly comprises a first frame, a connecting piece and a second frame, the first frame and the connecting piece are respectively provided with a first buckle and a second buckle, and the connecting piece can be installed at one end of the first frame through cooperation of the first buckle and the second buckle. The connecting piece and the first frame are installed through cooperation of the first buckle and the second buckle, and this connection mode is simple and efficient. The buckle structure has the characteristics of easy operation, and in the installation process, only the second buckle of the connecting piece needs to be aligned with the first buckle of the first frame and appropriate buckling action is performed to complete the installation. Similarly, the first frame and the second frame are also convenient to disassemble. Therefore, the staff can quickly assemble various components, improve the production efficiency, at the same time, the buckle structure is used instead of screw connection, the deformation of the frame caused by excessive tightening torque is avoided, and the product qualification rate is improved.

[0010] The connecting piece connects one end of the second frame. The connecting piece can be a connecting component at the corner of the frame assembly, so as to connect the first frame and the first frame together through the connecting piece. One side of the first frame along the first direction is used to connect with the door body, and the handle slot is arranged on the other side of the first frame along the first direction. It can be seen that the handle slot of the present application is arranged on the first frame, which is a hidden handle, which not only ensures the functionality of the product, but also improves the appearance, and compared with the open handle, the hidden handle is safer and more reliable, and reduces the risk of users knocking the handle.

[0011] Optionally, in some embodiments, the connecting piece is provided with a third buckle, one end of the second frame is provided with a fourth buckle, and one end of the second frame is installed on the connecting piece through cooperation of the third buckle and the fourth buckle.

[0012] In this embodiment, the connecting piece and the second frame are respectively provided with a third buckle and a fourth buckle, the second frame can be installed on the connecting piece through cooperation of the third buckle and the fourth buckle, the buckle connection mode is relatively simple to operate, without the help of complex tools or additional connecting pieces, the connection difficulty is reduced. At the same time, the misalignment that may occur in the installation process is effectively avoided, the connecting piece and the second frame are positioned and installed through the buckle structure, and the quality of the frame assembly is improved. In addition, the buckle is in a relatively concealed position after installation, and will not be exposed outside like the connecting piece such as a screw, which affects the overall appearance, and improves the appearance of the door frame assembly.

[0013] Optionally, in some embodiments, the handle slot extends from one end of the first frame to the other end of the first frame.

[0014] In the embodiment, the handle groove runs through the entire length of the first frame, and the user can flexibly select any position on the handle groove to operate the door body according to the height, arm stretching degree, habit and the like of the user. Meanwhile, compared with the case that local pressure concentration may occur in the short handle, the handle groove arranged in a running-through manner can avoid the problem of local pressure concentration, and reduce the difficulty of operating the door body.

[0015] Optionally, in some embodiments, the first buckle includes one of a first protrusion and a first groove arranged on the first frame, and the second buckle includes the other of the first protrusion and the first groove arranged on the connecting piece, and the first protrusion can be buckled into the first groove to enable the connecting piece to be mounted at one end of the first frame.

[0016] In the embodiment, the first buckle is arranged on the first frame, and can be any one of the first protrusion and the first groove, and the second buckle is arranged on the connecting piece, and can be the other one of the first protrusion and the first groove, and the first protrusion can be buckled into the first groove to enable the connecting piece to be mounted at one end of the first frame. That is, the first buckle and the second buckle of the present application are in a protrusion-groove structure, the shape and size of the first protrusion and the first groove are matched, and the relative displacement between the first frame and the connecting piece is limited by the mutual fitting of the first protrusion and the first groove, so that the connection between the two is more stable.

[0017] Optionally, in some embodiments, the number of the first buckles is at least two, and the at least two first buckles are arranged on two sides of the first frame arranged opposite to each other along the width direction of the first frame; and the connecting piece includes a mounting portion, and the mounting portion is provided with the second buckles on two sides arranged opposite to each other along the width direction of the mounting portion, and at least part of the mounting portion is arranged on one side of the first frame along the first direction.

[0018] In the embodiment, the number of the first buckles is at least two, and the first buckles are arranged on the first frame and arranged on two sides of the first frame along the width direction of the first frame, and the second buckles correspond to the arrangement positions and the number of the first buckles, so that the connecting piece and the first frame form a multi-point connection, and the relative displacement between the two in various directions is limited from different angles. Compared with the connection mode of a single buckle, the stability of the connection is greatly enhanced. At the same time, the arrangement of the plurality of first buckles and the second buckles can reduce the misplacement and misinstallation that may occur in the installation process.

[0019] Optionally, in some embodiments, the side of the first frame for connecting with the door body is provided with two baffles extending along the first direction, the two baffles are arranged apart along the width direction of the first frame, and the first buckles are arranged on two side faces arranged opposite to each other of the two baffles; and the mounting portion can be inserted between the two baffles from one end of the first frame along the length direction of the first frame, and the first buckles and the second buckles are buckled.

[0020] In the embodiment, the first frame is provided with two baffle plates extending along the first direction on the side connected with the door body, and the two baffle plates are spaced apart along the width direction of the first frame, wherein the first clasp is arranged on each of the two baffle plates, and the one end of the mounting part can be inserted between the two baffle plates, and the two baffle plates provide guidance for the mounting connector, and when mounted in place, the first clasp and the second clasp are buckled together, thereby reducing the installation difficulty. At the same time, the two baffle plates limit the transverse movement of the mounting part in the width direction, so that the baffle plate also limits the connection part, thereby improving the installation stability of the frame assembly.

[0021] Optionally, in some embodiments, the baffle plate comprises: a bent portion arranged on one side of the first frame along the width direction and extending away from the first frame along the first direction; and the first clasp is arranged on the bent portion.

[0022] In the embodiment, the baffle plate comprises a bent portion arranged on one side of the first frame along the width direction and extending away from the first frame along the first direction, and the first clasp is arranged on the bent portion. The bent portion can limit the installation direction of the connection part, thereby limiting and guiding the installation of the connection part.

[0023] Optionally, in some embodiments, the bent portion is bent for multiple times, the bent portion is integrally formed with the baffle plate, the baffle plate is first bent along the width direction of the first frame to form a first bent section, then bent towards the bottom plate of the first frame to form a second bent section, and finally bent towards the baffle plate to form a third bent section, thereby forming a U-shaped bent portion, and the first clasp is arranged on the third bent section.

[0024] Optionally, in some embodiments, the mounting part comprises a mounting plate, the mounting plate is provided with a first flange and a second flange on the two sides arranged opposite along the width direction, the first flange and the second flange extend away from the handle groove along the first direction, and the second clasp is arranged on the two faces arranged opposite away from each other of the first flange and the second flange.

[0025] In the embodiment, the mounting part comprises a mounting plate, the mounting plate is provided with a first flange and a second flange on the two sides along the width direction of the first frame, and the first flange and the second flange extend away from the handle groove, so that the first flange and the second flange will not affect the handle groove. The first flange and the second flange correspond to the positions of the two baffle plates, and the baffle plates are connected through the second clasp on the first flange and the second flange to connect the connection part to the first frame.

[0026] Optionally, in some embodiments, the mounting plate is an L-shaped plate.

[0027] Optionally, in some embodiments, the second buckle is a protrusion formed by deforming the first flange or the second flange; or the second buckle is a punching structure formed by punching the first flange or the second flange.

[0028] In this embodiment, the second buckle is a protrusion formed by deforming the first flange or the second flange, so the second buckle is an integral structure with the first flange or the second flange, improving the reliability of the second buckle and further improving the connection stability of the connecting piece and the first bezel.

[0029] The second buckle is a punching structure formed by punching the first flange or the second flange, the second buckle is formed by punching, reducing the difficulty of forming the second buckle, making the second buckle an integral structure with the first flange or the second flange, improving the reliability of the second buckle and further improving the connection stability of the connecting piece and the first bezel.

[0030] Optionally, in some embodiments, the connecting piece further comprises a guide portion, the guide portion is spaced apart from the mounting portion along the first direction; the guide portion can be inserted into the handle slot and slide along the handle slot to guide the movement of the mounting portion.

[0031] In this embodiment, the connecting piece further comprises a guide portion, the guide portion is spaced apart from the mounting portion, during the assembly of the connecting piece and the first bezel, the guide portion and the mounting portion are respectively arranged on the upper and lower sides of the bottom plate of the first bezel, so that the bottom plate of the first bezel is smoothly inserted into the gap between the guide portion and the mounting portion. It can be seen that the guide portion plays a guiding role in the installation of the connecting piece, thereby reducing the installation difficulty of the connecting piece and the first bezel.

[0032] Optionally, in some embodiments, during the insertion into the handle slot, the end of the handle slot first contacted by the guide portion is the front end of the guide portion, the other end of the handle slot opposite to the front end is the rear end of the handle slot, and the height of the guide portion along the first direction gradually decreases from the rear end to the front end.

[0033] In this embodiment, the rear end and the front end of the guide portion are at different height positions, that is, one of the walls of the guide portion is inclinedly arranged, and the inclination direction is consistent with the installation direction of the connecting piece. After the connecting piece and the first bezel are installed, the guide portion is located in the handle slot, and the wall of the guide portion is gradually inclinedly arranged, so that the user will not be injured by the edges and corners of the guide portion when putting the hand into the handle slot, further improving the use safety of the bezel assembly. At the same time, the rear end of the guide portion has a larger area, the guide portion is connected with the mounting portion through the rear end, increasing the connection area of the guide portion and the mounting portion, thereby improving the connection stability of the guide portion and the mounting portion.

[0034] Optionally, in some embodiments, the guide portion comprises a guide bottom plate and a top plate, the guide bottom plate is used to contact the bottom of the handle slot, the top plate is arranged obliquely, one end of the guide bottom plate and one end of the top plate are connected to each other to form a front end, the other end of the guide bottom plate is spaced apart from the other end of the top plate, and the spacing distance gradually increases from the front end to the other end of the guide bottom plate.

[0035] In this embodiment, the guide portion comprises a guide bottom plate and a top plate, the guide bottom plate is used to contact the bottom of the handle slot, the top plate is arranged obliquely, the connection between the guide bottom plate and the top plate forms a front end, the other end of the guide bottom plate is spaced apart from the other end of the top plate, and the spacing distance gradually increases from the front end to the other end of the guide bottom plate. It can be seen that the top plate is arranged obliquely relative to the guide bottom plate, the head section area of the guide portion is small, the tail section area of the guide portion is large, the guide portion is connected with the mounting portion through the tail, the connection area of the guide portion and the mounting portion is increased, and thus the connection stability of the guide portion and the mounting portion is improved.

[0036] Optionally, in some embodiments, the connecting piece further comprises a support portion located at the rear end of the guide portion and connecting the guide portion and the mounting portion.

[0037] In this embodiment, the connecting piece further comprises a support portion located at the rear end of the guide portion and connecting the guide portion and the mounting portion. That is, the support portion is located at the tail of the guide portion, the guide portion is connected with the mounting portion through the support portion, the connection area of the guide portion and the mounting portion is increased, and thus the connection stability of the guide portion and the mounting portion is improved.

[0038] Optionally, in some embodiments, the support portion is provided with a weight-reducing hole.

[0039] In this embodiment, the support portion is provided with a weight-reducing hole, so as to reduce the weight of the connecting portion and make the frame assembly lightweight. At the same time, the third buckle is arranged on the guide portion, the edge of the third buckle is provided with a hollow portion, the hollow portion communicates with the weight-reducing hole. When the third buckle is extruded, it can avoid into the weight-reducing hole, increase the deformation ability of the third buckle, and make the third buckle more easily cooperate with the fourth buckle.

[0040] Optionally, in some embodiments, at least one avoiding gap is arranged on at least one side of the first frame arranged in the width direction, the connecting piece is arranged on the first frame, part of at least one side of the connecting piece arranged oppositely in the width direction corresponds to the avoiding gap, and at least one third buckle is arranged on the part of the connecting piece corresponding to the avoiding gap.

[0041] In the embodiment, the first frame is provided with at least one avoiding gap on at least one side along the width direction of the first frame, that is, the avoiding gap is arranged on the side of the first frame close to the connecting piece along the length direction of the first frame, and the corresponding part of the connecting piece is matched with the shape and size of the avoiding gap, the connecting piece can compensate the avoiding gap, the connecting piece is limited through the avoiding gap after the connecting piece and the first frame are installed, the movement of the connecting piece along the length direction of the first frame is avoided, and the installation tightness is improved.

[0042] Optionally, in some embodiments, the connecting piece is provided with a protruding part on at least one side arranged oppositely along the width direction, and the protruding part is arranged in the avoiding gap when the connecting piece is installed on the first frame, and the at least one third buckle is arranged on the protruding part.

[0043] In the embodiment, the connecting piece is provided with a protruding part on at least one side arranged oppositely along the width direction, the protruding part is arranged in the avoiding gap when the connecting piece is installed on the first frame, and the protruding part is matched with the avoiding gap to avoid that the connecting piece is installed too deeply, and the installation quality of the frame assembly is improved. Meanwhile, the at least one third buckle is arranged on the protruding part, and the influence on the third buckle can be avoided when the first frame and the connecting piece are connected, and the reliability of the third buckle is improved. That is, when the first frame and the connecting piece are connected, the installation quality of the second frame and the connecting piece is not affected.

[0044] Optionally, in some embodiments, the protruding part is flush with the outer wall surface of the baffle.

[0045] In the embodiment, the protruding part is flush with the outer wall surface of the baffle, the appearance of the frame assembly is improved, the possibility that the protruding part is touched by workers during installation is reduced, the safety of the installation process is improved, and the installation precision of the connecting piece and the first frame is improved.

[0046] Optionally, in some embodiments, the protruding part is arranged to protrude from the outer wall surface of the baffle or is arranged to be recessed to the inner side of the outer wall surface of the baffle.

[0047] Optionally, in some embodiments, at least one of the two baffles is provided with an avoiding gap, and the avoiding gap is arranged on at least one side of the groove side wall of the handle groove.

[0048] In the embodiment, the avoiding gap includes a plurality of avoiding gaps, the avoiding gaps can be arranged on at least one baffle, the avoiding gaps can also be arranged on the groove side wall of the handle groove, and the installation precision of the connecting piece and the first frame is further improved by arranging the plurality of avoiding gaps.

[0049] The second aspect of the embodiment of the utility model provides a door plate assembly which comprises a door body and the frame assembly as proposed in the first aspect.

[0050] According to the door plate assembly provided by the utility model, the door plate assembly provided by the second aspect is included, and therefore all the beneficial effects of the door plate assembly provided by the second aspect are achieved.

[0051] The third aspect of the utility model provides a kind of household appliance, including the door plate assembly as the second aspect is provided.

[0052] According to the household appliance provided by the utility model, the door plate assembly provided by the second aspect is included, and therefore all the beneficial effects of the door plate assembly provided by the second aspect are achieved.

[0053] Additional aspects and advantages of the utility model will become apparent from the following description, or will be appreciated by those skilled in the art through practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0054] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced as follows, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained from the structure shown in these drawings without creative labor.

[0055] Figure 1 It is one of the structure schematic diagram of the frame assembly of an embodiment provided by the utility model;

[0056] Figure 2 It is the second structure schematic diagram of the frame assembly of an embodiment provided by the utility model;

[0057] Figure 3 It is the structure schematic diagram of the connecting piece of an embodiment provided by the utility model;

[0058] Figure 4 It is the third structure schematic diagram of the frame assembly of an embodiment provided by the utility model;

[0059] Figure 5 It is Figure 4 The enlarged schematic view at B;

[0060] Figure 6 It is Figure 1 The enlarged schematic view at A;

[0061] Figure 7 It is the fourth structure schematic diagram of the frame assembly of an embodiment provided by the utility model;

[0062] Figure 8 It is the structure schematic diagram of the household appliance of an embodiment provided by the utility model;

[0063] Figure 9 is one of the structure schematic views of the frame assembly in the related technology provided by the utility model;

[0064] Figure 10 is the second structure schematic view of the frame assembly in the related technology provided by the utility model;

[0065] Figure 11 is the structure schematic view of the connecting piece in the related technology provided by the utility model;

[0066] Figure 12 is the fourth structure schematic view of the frame assembly in the related technology provided by the utility model.

[0067] Corresponding relationship between the reference signs and the component names in the drawings is: Figures 1 to 8 Corresponding relationship between the reference signs and the component names in the drawings is:

[0068] 1 frame assembly, 11 first frame, 111 first buckle, 112 handle slot, 113 baffle, 1131 bending part, 114 avoiding notch, 12 connecting piece, 121 second buckle, 122 third buckle, 123 mounting part, 1231 mounting plate, 1232 first flange, 1233 second flange, 124 guide part, 1241 guide bottom plate, 1242 top plate, 1243 front end, 1244 supporting part, 1245 lightening hole, 125 protruding part, 13 second frame, 131 fourth buckle, 2 household electrical appliance, 3 door body, 4 first protruding part, 5 first recess, 6 door plate assembly.

[0069] Figures 9 to 12 Corresponding relationship between the reference signs and the component names in the drawings is:

[0070] 11'metal handle, 12'connecting piece, 121'screw, 13'metal stand. DETAILED DESCRIPTION

[0071] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0072] As Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 7 and Figure 8As shown, the utility model discloses first aspect's embodiment provides a kind of frame assembly 1, for household appliance 2, household appliance 2 includes door body 3 and installs on the edge of door body 3 frame assembly 1, frame assembly 1 includes: first frame 11, first frame 11 is provided with first buckle 111;Connecting piece 12, second buckle 121 is provided on connecting piece 12, connecting piece 12 is installed on the one end of first frame 11 by the cooperation of first buckle 111 and second buckle 121;Second frame 13, one end of second frame 13 is installed on connecting piece 12;First frame 11 is used to connect with door body 3 along the side of first direction, first handle slot 112 is provided on the other side of first frame 11 along the first direction.

[0073] According to the embodiment provided by the utility model first aspect, frame assembly 1 is used for household appliance 2, frame assembly 1 is installed on the edge of door body 3, frame assembly 1 includes first frame 11, connecting piece 12 and second frame 13, first frame 11 and connecting piece 12 are provided with first buckle 111 and second buckle 121 respectively, and connecting piece 12 can be installed on the one end of first frame 11 by the cooperation of first buckle 111 and second buckle 121. Connecting piece 12 and first frame 11 are installed by the cooperation of first buckle 111 and second buckle 121, and this connection mode is simple and efficient. The buckle structure has the characteristics of easy operation, and in the installation process, only second buckle 121 of connecting piece 12 is aligned with first buckle 111 of first frame 11 and appropriate buckling action is carried out to complete installation. Similarly, it is also convenient to disassemble first frame 11 and second frame 13. Therefore, workers can quickly assemble various components, improve production efficiency, and at the same time, use the buckle structure instead of screw connection, avoid the deformation of frame caused by excessive tightening torque, and improve product qualification rate.

[0074] Connecting piece 12 connects one end of second frame 13. Among them, connecting piece 12 can be a connecting component located at the corner of frame assembly 1, to connect first frame 11 and first frame 11 together through connecting piece 12. First frame 11 is used to connect with door body 3 along the side of first direction, and first handle slot 112 is provided on the other side of first frame 11 along the first direction. It can be seen that the handle slot 112 of the present application is provided on the first frame 11, which is a hidden handle that not only ensures the functionality of the product but also improves the aesthetics. Compared with the open handle, the hidden handle is more secure and reliable, reducing the risk of users bumping into the handle.

[0075] Optionally, in some embodiments, as shown in Figure 2 And Figure 3 As shown, third buckle 122 is provided on connecting piece 12, fourth buckle 131 is provided on one end of second frame 13, and one end of second frame 13 is installed on connecting piece 12 by the cooperation of third buckle 122 and fourth buckle 131.

[0076] In this embodiment, the connecting piece 12 and the second frame 13 are respectively provided with a third buckle 122 and a fourth buckle 131, and the second frame 13 can be installed on the connecting piece 12 through cooperation of the third buckle 122 and the fourth buckle 131. The buckle connection mode is relatively simple to operate, and does not need to rely on complex tools or additional connecting pieces 12, thereby reducing the connection difficulty. Meanwhile, the misalignment in the installation process can be effectively avoided, and the connecting piece 12 and the second frame 13 are positioned and installed through the buckle structure, thereby improving the quality of the frame assembly 1. In addition, the buckle is in a relatively concealed position after installation, and does not expose the outside like the connecting piece 12 such as a screw, thereby improving the appearance of the door frame assembly.

[0077] Optionally, in some embodiments, as shown in Figure 1 The handle groove 112 extends along one end of the first frame 11 to the other end of the first frame 11.

[0078] In this embodiment, the handle groove 112 penetrates the entire length of the first frame 11, and the user can flexibly select any position on the handle groove 112 to operate the door body 3 according to the height, arm stretching degree, habit and the like of the user. Meanwhile, compared with the situation that the local pressure is concentrated in the short handle, the handle groove 112 arranged in a penetrating manner can avoid the problem of local pressure concentration, thereby reducing the difficulty of opening and closing the door body 3.

[0079] Optionally, in some embodiments, as shown in Figure 3 and Figure 5 The first buckle 111 includes one of the first protrusion 4 and the first recess 5 arranged on the first frame 11, and the second buckle 121 includes the other one of the first protrusion 4 and the first recess 5 arranged on the connecting piece 12, and the first protrusion 4 can be buckled into the first recess 5 to enable the connecting piece 12 to be installed at one end of the first frame 11.

[0080] In this embodiment, the first buckle 111 is arranged on the first frame 11, which can be any one of the first protrusion 4 and the first recess 5, and the second buckle 121 is arranged on the connecting piece 12, which can be the other one of the first protrusion 4 and the first recess 5. The first protrusion 4 can be buckled into the first recess 5 to enable the connecting piece 12 to be installed at one end of the first frame 11. That is, the first buckle 111 and the second buckle 121 of the present application are in a protrusion-recess structure, the shape and size of the first protrusion 4 and the first recess 5 are matched, the relative displacement between the first frame 11 and the connecting piece 12 is limited through mutual embedding of the first protrusion 4 and the first recess 5, and the connection between the first frame 11 and the connecting piece 12 is more stable.

[0081] Optionally, in some embodiments, as shown in Figure 2 , Figure 3 ,Figure 4 and Figure 5 As shown in FIG. 1 1, the number of the first buckles 111 is at least two, and the at least two first buckles 111 are respectively arranged on the two sides of the first frame 11 along the width direction of the first frame 11. The connecting member 12 comprises a mounting portion 123, and the mounting portion 123 is provided with the second buckles 121 on the two sides thereof along the width direction. At least part of the mounting portion 123 is arranged on one side of the first frame 11 along the first direction.

[0082] In this embodiment, the number of the first buckles 111 is at least two, and the first buckles 111 are respectively arranged on the first frame 11 and are arranged on the two sides of the first frame 11 along the width direction of the first frame 11. The second buckles 121 correspond to the arrangement positions and the number of the first buckles 111, so that the connecting member 12 and the first frame 11 form a multi-point connection, and the relative displacement of the two in each direction is limited from different angles. Compared with the connection mode of a single buckle, the stability of the connection is greatly enhanced. At the same time, the arrangement of the plurality of first buckles 111 and the second buckles 121 can reduce the dislocation and misinstallation that may occur during installation.

[0083] Optionally, in some embodiments, as shown in FIGS. 12, 13 and 14, the first frame 11 is provided with two baffles 113 extending along the first direction on the side for connecting with the door body 3. The two baffles 113 are arranged at intervals along the width direction of the first frame 11, and the first buckles 111 are arranged on the two opposite sides of the two baffles 113. Figure 1 、 Figure 2 and Figure 3 The mounting portion 123 can be inserted into the space between the two baffles 113 along the length direction of the first frame 11, and the first buckles 111 and the second buckles 121 are buckled together.

[0084] In this embodiment, the first frame 11 is provided with two baffles 113 extending along the first direction on the side for connecting with the door body 3, and the two baffles 113 are arranged at intervals along the width direction of the first frame 11. The first buckles 111 are respectively arranged on the two baffles 113, and one end of the mounting portion 123 can be inserted into the space between the two baffles 113. The two baffles 113 provide a guiding function for the installation of the connecting member 12. When installed in place, the first buckles 111 and the second buckles 121 are buckled together, which reduces the installation difficulty. At the same time, the two baffles 113 limit the transverse movement of the mounting portion 123 in the width direction, so that the baffles 113 also limit the position of the connecting member 12, thereby improving the installation stability of the frame assembly 1.

[0085] Optionally, in some embodiments, as shown in FIGS. 12, 13 and 14, the first frame 11 is provided with two baffles 113 extending along the first direction on the side for connecting with the door body 3. The two baffles 113 are arranged at intervals along the width direction of the first frame 11, and the first buckles 111 are arranged on the two opposite sides of the two baffles 113. Figure 1 、 Figure 5 and Figure 6As shown, the baffle 113 includes a bent portion 1131 arranged on one side of the first frame 11 along the width direction and extending in the first direction away from the first frame 11, and the first buckle 111 is arranged on the bent portion 1131.

[0086] In this embodiment, the baffle 113 includes a bent portion 1131 arranged on one side of the first frame 11 along the width direction and extending in the first direction away from the first frame 11, and the first buckle 111 is arranged on the bent portion 1131. The bent portion 1131 can limit the mounting direction of the connecting piece 12, and plays a limiting and guiding role in the mounting of the connecting piece 12.

[0087] Optionally, in some embodiments, as shown in Figure 5 The bent portion 1131 is bent multiple times, the bent portion 1131 is integrally formed with the baffle 113, the baffle 113 is first bent along the width direction of the first frame 11 to form a first bent section, then bent towards the bottom plate of the first frame 11 to form a second end bent section, and finally bent towards the baffle 113 to form a third bent section, thereby forming a U-shaped bent portion 1131, and the first buckle 111 is arranged on the third bent section.

[0088] Optionally, in some embodiments, as shown in Figure 5 and Figure 6 The mounting portion 123 includes a mounting plate 1231, the mounting plate 1231 is provided with a first flange 1232 and a second flange 1233 on the two opposite sides along the width direction, the first flange 1232 and the second flange 1233 extend in the first direction away from the handle groove 112, and the first flange 1232 and the second flange 1233 are provided with a second buckle 121 on the two opposite surfaces away from each other.

[0089] In this embodiment, the mounting portion 123 includes a mounting plate 1231, the mounting plate 1231 is provided with a first flange 1232 and a second flange 1233 on the two sides along the width direction of the first frame 11, and the first flange 1232 and the second flange 1233 extend in the direction away from the handle groove 112, so that the first flange 1232 and the second flange 1233 do not affect the handle groove 112. The first flange 1232 and the second flange 1233 correspond to the positions of the two baffles 113, and the baffles 113 are connected by the second buckles 121 on the first flange 1232 and the second flange 1233 to connect the connecting piece 12 to the first frame 11.

[0090] Optionally, in some embodiments, as shown in Figure 5 and Figure 6 The mounting plate 1231 is an L-shaped plate.

[0091] Optionally, in some embodiments, as shown in Figure 5 and Figure 6 The second buckle 121 is a protrusion formed by deforming the first or second flange 1232 or 1233, or the second buckle 121 is a punching structure formed by punching the first or second flange 1232 or 1233.

[0092] In this embodiment, the second buckle 121 is a protrusion formed by deforming the first or second flange 1232 or 1233, so the second buckle 121 is an integral structure with the first or second flange 1232 or 1233, improving the reliability of the second buckle 121 and the connection stability of the connecting piece 12 and the first frame 11.

[0093] The second buckle 121 is a punching structure formed by punching the first or second flange 1232 or 1233, and the second buckle 121 is formed by punching, reducing the difficulty of forming the second buckle 121, making the second buckle 121 an integral structure with the first or second flange 1232 or 1233, improving the reliability of the second buckle 121 and the connection stability of the connecting piece 12 and the first frame 11.

[0094] Optionally, in some embodiments, as shown in Figure 6 The connecting piece 12 further comprises a guide portion 124, which is spaced apart from the mounting portion 123 along the first direction; the guide portion 124 can be inserted into the handle slot 112 and slide along the handle slot 112 to guide the movement of the mounting portion 123.

[0095] In this embodiment, the connecting piece 12 further comprises a guide portion 124, which is spaced apart from the mounting portion 123, and during the assembly of the connecting piece 12 and the first frame 11, the guide portion 124 and the mounting portion 123 are respectively arranged on the upper and lower sides of the bottom plate of the first frame 11, so that the bottom plate of the first frame 11 is smoothly inserted into the gap between the guide portion 124 and the mounting portion 123. It can be seen that the guide portion 124 plays a guiding role in the installation of the connecting piece 12, thereby reducing the installation difficulty of the connecting piece 12 and the first frame 11.

[0096] Optionally, in some embodiments, as shown in Figure 3 and Figure 6 During the insertion into the handle slot 112, the guide portion 124 first contacts the end of the handle slot 112, which is the front end 1243 of the guide portion 124, and the other end of the handle slot 112 opposite to the front end 1243 is the rear end of the handle slot 112, and the height of the guide portion 124 along the first direction gradually decreases from the rear end to the front end 1243.

[0097] In this embodiment, the rear end and the front end 1243 of the guide portion 124 are at different height positions, that is, one wall of the guide portion 124 is inclined, and the inclination direction is consistent with the mounting direction of the connecting piece 12. After the connecting piece 12 is mounted with the first frame 11, the guide portion 124 is located in the handle slot 112, and the wall of the guide portion 124 is gradually inclined. When the user puts his hand into the handle slot 112, the user will not be injured by the edges of the guide portion 124, further improving the safety of the frame assembly 1. At the same time, the rear end of the guide portion 124 has a large area, and the guide portion 124 is connected with the mounting portion 123 through the rear end, thereby increasing the connection area of the guide portion 124 and the mounting portion 123, and improving the connection stability of the guide portion 124 and the mounting portion 123.

[0098] Optionally, in some embodiments, as shown in Figure 3 and Figure 6 , the guide portion 124 includes a guide bottom plate 1241 and a top plate 1242. The guide bottom plate 1241 is used to contact the bottom of the handle slot 112, and the top plate 1242 is inclined. One end of the guide bottom plate 1241 and one end of the top plate 1242 are connected with each other to form a front end 1243. The other end of the guide bottom plate 1241 and the other end of the top plate 1242 are spaced apart, and the spacing distance gradually increases from the front end 1243 to the other end of the guide bottom plate 1241.

[0099] In this embodiment, the guide portion 124 includes a guide bottom plate 1241 and a top plate 1242. The guide bottom plate 1241 is used to contact the bottom of the handle slot 112, and the top plate 1242 is inclined. The connection between the guide bottom plate 1241 and the top plate 1242 forms a front end 1243. The other end of the guide bottom plate 1241 and the other end of the top plate 1242 are spaced apart, and the spacing distance gradually increases from the front end 1243 to the other end of the guide bottom plate 1241. It can be seen that the top plate 1242 is inclined relative to the guide bottom plate 1241. The head of the guide portion 124 has a small cross-sectional area, and the tail has a large cross-sectional area. The guide portion 124 is connected with the mounting portion 123 through the tail, thereby increasing the connection area of the guide portion 124 and the mounting portion 123, and improving the connection stability of the guide portion 124 and the mounting portion 123.

[0100] Optionally, in some embodiments, as shown in Figure 3 and Figure 6 , the connecting piece 12 further includes a support portion 1244 located at the rear end of the guide portion 124 and connecting the guide portion 124 and the mounting portion 123.

[0101] In this embodiment, the connecting piece 12 further comprises a supporting portion 1244 located at the rear end of the guiding portion 124, connecting the guiding portion 124 and the mounting portion 123. That is, the supporting portion 1244 is located at the tail of the guiding portion 124, and the guiding portion 124 is connected with the mounting portion 123 through the supporting portion 1244, thereby increasing the connecting area of the guiding portion 124 and the mounting portion 123, and improving the connecting stability of the guiding portion 124 and the mounting portion 123.

[0102] Optionally, in some embodiments, as shown in Figure 3 and Figure 6 , the supporting portion 1244 is provided with a weight-reducing hole 1245.

[0103] In this embodiment, the supporting portion 1244 is provided with a weight-reducing hole 1245, thereby reducing the weight of the connecting portion and making the frame assembly 1 lightweight. Meanwhile, the third buckle 122 is arranged on the guiding portion 124, and the edge of the third buckle 122 is provided with a hollow portion in communication with the weight-reducing hole 1245. When the third buckle 122 is extruded, it can avoid into the weight-reducing hole 1245, thereby increasing the deformation ability of the third buckle 122 and making the third buckle 122 more easily cooperate with the fourth buckle 131.

[0104] Optionally, in some embodiments, as shown in Figure 1 and Figure 6 , the first frame 11 is provided with at least one avoiding gap 114 on at least one side arranged in the width direction, and the connecting piece 12 is arranged on the first frame 11. When the connecting piece 12 is arranged on the first frame 11, the part of the connecting piece 12 corresponding to the avoiding gap 114 is provided with at least one third buckle 122.

[0105] In this embodiment, the first frame 11 is provided with at least one avoiding gap 114 on at least one side arranged in the width direction, that is, the avoiding gap 114 is arranged on the side of the first frame 11 close to the connecting piece 12 in the length direction, and the corresponding part of the connecting piece 12 is matched with the shape and size of the avoiding gap 114. The connecting piece 12 can compensate the avoiding gap 114, so that the connecting piece 12 and the first frame 11 are limited by the avoiding gap 114 after installation, thereby avoiding the movement of the connecting piece 12 along the length direction of the first frame 11, and improving the installation tightness.

[0106] Optionally, in some embodiments, as shown in Figure 3 and Figure 6 , the connecting piece 12 is provided with a protruding portion 125 on at least one side arranged in the width direction, and the protruding portion 125 is located in the avoiding gap 114 when the connecting piece 12 is arranged on the first frame 11. At least one third buckle 122 is arranged on the protruding portion 125.

[0107] In this embodiment, the connecting piece 12 is provided with a protruding part 125 on at least one side of the opposite arrangement along the width direction, when the connecting piece 12 is mounted on the first frame 11, the protruding part 125 is located in the avoiding gap 114, the protruding part 125 cooperates with the avoiding gap 114, which avoids the connecting piece 12 from being mounted too deeply, and improves the mounting quality of the frame assembly 1. Meanwhile, at least one third buckle 122 is arranged on the protruding part 125, when the first frame 11 and the connecting piece 12 are connected, the influence on the third buckle 122 can be avoided, and the reliability of the third buckle 122 is improved. That is, when the first frame 11 and the connecting piece 12 are connected, the mounting quality of the second frame 13 and the connecting piece 12 is not affected.

[0108] Optionally, in some embodiments, as shown in Figure 2 and Figure 6 The protruding part 125 is flush with the outer wall surface of the baffle 113.

[0109] In this embodiment, the protruding part 125 is flush with the outer wall surface of the baffle 113, which improves the aesthetic appearance of the frame assembly 1. The flush design can reduce the possibility of workers encountering protrusions during installation, improve the safety of the installation process, and also improve the installation precision of the connecting piece 12 and the first frame 11.

[0110] Optionally, in some embodiments, the protruding part 125 is arranged protruding from the outer wall surface of the baffle 113, or can be arranged inwardly recessed from the inner side of the outer wall surface of the baffle 113.

[0111] Optionally, in some embodiments, at least one of the two baffles 113 is provided with an avoiding gap 114, and the slot side wall of at least one side of the handle slot 112 is provided with an avoiding gap 114.

[0112] In this embodiment, the avoiding gap 114 includes a plurality of avoiding gaps 114, which can be arranged on at least one baffle 113, or can be arranged on the slot side wall of the handle slot 112. By arranging a plurality of avoiding gaps 114, the installation precision of the connecting piece 12 and the first frame 11 is further improved.

[0113] As shown in Figure 7 The second aspect of the utility model provides a door plate assembly 6, which comprises a door body 3 and the frame assembly 1 as proposed in the first aspect.

[0114] The door plate assembly 6 according to the utility model comprises the frame assembly 1 as proposed in the first aspect, and thus has all the beneficial effects of the frame assembly 1 as proposed in the first aspect. Here, no further description is given.

[0115] As shown in Figure 8As shown, the third aspect of the utility model provides a kind of household appliance 2, including the door plate subassembly 6 as the second aspect is proposed.

[0116] According to the household appliance 2 provided by the utility model, including the door plate subassembly 6 as the second aspect is proposed, therefore has the entire beneficial effect of the door plate subassembly 6 as the second aspect is proposed.This will not be repeated here.

[0117] At present, as Figure 9 、 Figure 10 、 Figure 11 And Figure 12 As shown, the frame assembly includes metal handle 11', connecting piece 12', screw 121', metal upright 13'.Metal handle 11' and metal upright 13' are fixedly connected by screw 121' on connecting piece 12', resulting in low installation efficiency.

[0118] In one specific application, the application provides a frame assembly, as Figure 1 、 Figure 2 And Figure 7 As shown, the assembly process includes: (1) the connecting plastic piece (connecting piece 12) is transversely moved and installed to the aluminum alloy handle (first frame 11) ;Upright (second frame 13) is vertically moved and installed to the above-mentioned assembly, and the process does not need screw fixing.The buckle fixing structure of handle (first frame) and plastic connecting piece, the buckle fixing structure of upright and plastic connecting piece, simple structure, and high installation efficiency.

[0119] In addition, in the utility model, the description such as "first", "second" is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features.Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one the feature.In the description of the utility model, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0120] In the utility model, unless otherwise specifically defined and limited, the terms "connection", "fixing" and the like should be understood broadly, for example, "fixing" can be fixed connection, or detachable connection, or integral;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through intermediate medium, it can be the communication or interaction relationship between two elements, unless otherwise specifically limited.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0121] In addition, the technical solutions of various embodiments of the present application can be combined with each other, but must be based on the realization of ordinary technical personnel in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist, nor is it within the protection scope required by the present application.

[0122] The above is only the preferred embodiment of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A bezel assembly, characterized by, The application discloses a frame assembly for a household appliance, which comprises a door body and a frame assembly mounted on the edge of the door body. The first frame is provided with a first buckle; The connecting piece is provided with a second buckle, and the connecting piece is mounted on one end of the first frame through cooperation of the first buckle and the second buckle; The second frame is mounted on one end of the connecting piece; One side of the first frame in a first direction is used for connecting with the door body, and the other side of the first frame in the first direction is provided with a handle slot.

2. The frame assembly according to claim 1, wherein The connecting piece is provided with a third buckle, one end of the second frame is provided with a fourth buckle, and one end of the second frame is mounted on the connecting piece through cooperation of the third buckle and the fourth buckle.

3. The bezel assembly of claim 1, wherein, The handle slot extends along one end of the first frame to the other end of the first frame.

4. The bezel assembly of claim 3, wherein, The first buckle comprises one of a first protrusion and a first groove provided on the first frame, the second buckle comprises the other of the first protrusion and the first groove provided on the connecting piece, and the first protrusion can be clamped into the first groove to mount the connecting piece on one end of the first frame.

5. The bezel assembly of claim 2, wherein, The number of the first buckles is at least two, and the at least two first buckles are respectively arranged on two sides of the first frame which are oppositely arranged in a width direction of the first frame; The connecting piece comprises a mounting portion, and the mounting portion is provided with the second buckles on two sides which are oppositely arranged in the width direction, and at least part of the mounting portion is arranged on one side of the first frame in the first direction.

6. The bezel assembly of claim 5, wherein, One side of the first frame used for connecting with the door body is provided with two baffles extending in the first direction, the two baffles are arranged at intervals in a width direction of the first frame, and the first buckles are arranged on two side surfaces of the two baffles which are oppositely arranged; The mounting portion can be inserted between the two baffles from one end of the first frame in a length direction of the first frame, and the first buckles are buckled with the second buckles.

7. The bezel assembly of claim 6, wherein, The baffle comprises: A bending portion arranged on one side of the first frame in the width direction and extending in the first direction away from the first frame; The first buckle is arranged on the bending portion.

8. The bezel assembly of claim 5, wherein, The mounting portion comprises a mounting plate, the mounting plate is provided with a first flange and a second flange on two sides which are oppositely arranged in the width direction, the first flange and the second flange extend in the first direction away from the handle slot, and the second buckles are arranged on two surfaces of the first flange and the second flange which are oppositely arranged away from each other.

9. The bezel assembly of claim 8, wherein, The second buckle is a protrusion formed by deformation of the first flange or the second flange; or The second buckle is a stamping structure formed by stamping of the first flange or the second flange.

10. The bezel assembly of claim 6, wherein, The connecting piece further comprises a guide portion which is arranged at intervals with the mounting portion in the first direction; The guide portion can be inserted into the handle slot and slide along the handle slot to guide the movement of the mounting portion.

11. The bezel assembly of claim 10, wherein, The guide portion comprises a guide bottom plate and a top plate, the guide bottom plate is used to contact with the bottom of the handle slot, the top plate is arranged obliquely, one end of the guide bottom plate and one end of the top plate are connected with each other to form a front end, the other end of the guide bottom plate is arranged apart from the other end of the top plate, and the distance between the other end of the guide bottom plate and the other end of the top plate gradually increases from the front end.

12. The bezel assembly of claim 11, wherein, The connecting piece further comprises a supporting portion, which is located at one end of the guide portion opposite to the front end and connects the guide portion and the mounting portion.

13. The bezel assembly of claim 12, wherein, The supporting portion is provided with a weight-reducing hole.

14. The bezel assembly of claim 10, wherein, At least one side of the first frame provided along the width direction is provided with at least one avoiding gap, when the connecting piece is mounted on the first frame, the part of the connecting piece provided at the at least one side opposite to the width direction corresponds to the avoiding gap, and at least one third buckle is arranged on the part of the connecting piece corresponding to the avoiding gap.

15. The bezel assembly of claim 14, wherein, The at least one side of the connecting piece opposite to the width direction is provided with a protruding portion, when the connecting piece is mounted on the first frame, the protruding portion is located in the avoiding gap, and at least one third buckle is arranged on the protruding portion.

16. The bezel assembly of claim 15, wherein, The protruding portion is flush with the outer wall surface of the baffle.

17. The bezel assembly of claim 16, wherein, At least one of the two baffles is provided with the avoiding gap, and the slot side wall of at least one side of the handle slot is provided with the avoiding gap.

18. A door panel assembly characterized by, The door body and the frame assembly according to any one of claims 1 to 17.

19. An electric home appliance characterized by comprising: The door plate assembly according to claim 18.

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