Mounting structure, suspension type electric appliance assembly and mounting method of suspension type electric appliance

Abstract

The invention discloses a mounting structure, a suspension type electric appliance assembly and a mounting method of a suspension type electric appliance, the mounting structure comprises a mounting plate, a first support, a second support and a guide connecting rod, the mounting plate is fixed on a mounting base body, and a first guide structure is arranged on the mounting plate; the first support is suitable for being arranged on the suspension type electric appliance and rotatably connected with the mounting plate, and the rotating axis of the first support extends in the left-right direction. The second support is suitable for being arranged on the suspension type electric appliance and located above the first support. One end of the guide connecting rod is movably connected with the second support, the other end of the guide connecting rod is provided with a second guide structure, the second guide structure is suitable for being in sliding fit with the first guide structure in the vertical direction, and the second guide structure is suitable for being connected with the mounting plate in a clamped mode so that the suspension type electric appliance can be mounted on the mounting plate. According to the mounting structure provided by the embodiment of the invention, in the process of mounting the suspension type electric appliance on the mounting base body, the suspension type electric appliance can be mounted by a single person, and time and labor are saved.

Description

Technical Field

[0001] The present invention relates to the field of household electrical appliances, and in particular to a mounting structure, a hanging electrical appliance component and a method for mounting a hanging electrical appliance. Background Art

[0002] In order to meet the application scenarios of electrical appliances, when installing electrical appliances, it is sometimes necessary to hang the appliances on the installation base, such as installing and fixing the appliances on the wall, cabinet and other installation bases. Usually during the installation process, a back mounting plate is fixed at a specific position of the installation base, and then the appliance is directly lifted and tilted forward, and then the appliance is fastened to the back mounting plate with screws to fix the appliance to the installation base. However, due to the limitations of the weight of the appliance itself, the installation height and the installation structure, the entire installation process cannot be completed by a single person, which is time-consuming and laborious. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one object of the present invention is to provide a mounting structure for hanging electrical appliances, which can be installed by one person, saving time and effort.

[0004] The invention also provides a suspended electrical appliance component having the above-mentioned installation structure.

[0005] The invention also proposes an installation method for installing a suspended electrical appliance using the installation structure.

[0006] According to an embodiment of the first aspect of the present invention, a mounting structure for a suspended electrical appliance includes: a mounting plate, the mounting plate is suitable for being fixed to a mounting base, and a first guide structure is provided on the mounting plate; a first bracket, the first bracket is suitable for being provided on the suspended electrical appliance and is rotatably connected to the mounting plate, and the rotation axis of the first bracket extends in the left-right direction; a second bracket, the second bracket is suitable for being provided on the suspended electrical appliance and is located above the first bracket; a guide link, one end of the guide link is movably connected to the second bracket, and the other end of the guide link is provided with a second guide structure, and the second guide structure is suitable for slidably cooperating with the first guide structure in the up-down direction; when the suspended electrical appliance is installed to the installation position, the second guide structure is suitable for clamping with the mounting plate to install the suspended electrical appliance on the mounting plate.

[0007] According to the installation structure for hanging electrical appliances of the embodiment of the present invention, the first bracket is provided to facilitate the formation of a rotational connection relationship with the installation plate. During the installation of the hanging electrical appliance, the first bracket can be used to receive the support force from the installation plate as an auxiliary force for installation; the second bracket is provided to facilitate the formation of a movable connection relationship with the guide link. During the installation of the hanging electrical appliance, the second bracket can receive the upward pulling force of the guide link as an auxiliary force for installation; under the auxiliary action of the installation plate and the guide link, during the installation of the hanging electrical appliance and the flipping of the hanging electrical appliance upward, the guide link drives the second guide structure to move upward. Through the cooperation of the second guide structure and the first guide structure, the second guide structure can be guided to move upward stably, and labor-saving installation can be achieved; and when the hanging electrical appliance is installed to the installation position, the hanging electrical appliance can be connected to the installation plate through the second guide structure to form a stable connection relationship, thereby improving the stability of the hanging electrical appliance installed on the installation base. By providing the above-mentioned installation structure, the entire installation process of the hanging electrical appliance can be saved in time and labor, and a single-person installation operation can be achieved.

[0008] According to some embodiments of the present invention, the first bracket is located at or adjacent to the bottom of the hanging appliance, and the second bracket is located at the lower part of the hanging appliance.

[0009] According to some optional embodiments of the present invention, the first bracket is suitable for connecting to the bottom surface or rear side wall of the hanging appliance; and / or the second bracket is suitable for connecting to the rear side wall of the hanging appliance.

[0010] According to some embodiments of the present invention, the first bracket is detachably connected to the hanging appliance; and / or the second bracket is detachably connected to the hanging appliance.

[0011] According to some embodiments of the present invention, the second bracket is rotatably connected to one end of the guide link, and a rotation axis of the second bracket extends in the left-right direction.

[0012] According to some embodiments of the present invention, the second guide structure includes a guide block, the first guide structure includes a guide groove extending in the up and down directions, the guide block can be slidably accommodated in the guide groove up and down, and one of the guide block and the inner wall of the guide groove is provided with a card slot and the other is provided with a protrusion that cooperates with the card slot.

[0013] According to some optional embodiments of the present invention, the protrusion is arranged on the inner wall of the guide groove, the slot is arranged on the guide block, the upper surface of the protrusion includes a first supporting surface, the top wall of the slot includes a second supporting surface, the top wall of the slot includes a second supporting surface, the second supporting surface is located above the corresponding first supporting surface and abuts against the first supporting surface in the up and down directions.

[0014] According to some optional embodiments of the present invention, the first supporting surface is a plane, extending in a horizontal direction or extending obliquely downward from front to back; the second supporting surface is a plane, extending in a horizontal direction or extending obliquely downward from front to back.

[0015] According to some optional embodiments of the present invention, the front surface of the protrusion includes a guide surface, which extends obliquely forward in a direction from bottom to top, and when the guide block slides upward in the guide groove, the guide block is suitable for moving under the guidance of the guide surface.

[0016] According to some optional embodiments of the present invention, the number of protrusions is multiple and spaced apart along the up-down direction; and / or the number of slots is multiple and spaced apart along the up-down direction.

[0017] According to some optional embodiments of the present invention, there are multiple protrusions and multiple slots, and the number of the protrusions is greater than the number of the slots.

[0018] According to some optional embodiments of the present invention, the front side of the guide groove is open, the protrusion is arranged on the rear side wall of the guide groove, the left side wall and the right side wall of the guide groove are both formed with guide holes extending in the up and down directions, and the second guide structure includes a guide column, and the guide column is movably arranged in the up and down directions through the guide hole.

[0019] According to some optional embodiments of the present invention, a through hole is formed on the guide block, and the guide column is connected to the other end of the guide connecting rod and penetrates the through hole.

[0020] According to some embodiments of the present invention, the first bracket includes a first bracket body and a mating shaft, a mating hole is formed on the mounting plate, the first bracket body is suitable for connecting with the suspended electrical appliance, and the mating shaft can be rotatably accommodated in the mating hole and supported on the bottom wall of the mating hole.

[0021] According to some embodiments of the present invention, the mounting plate has mounting holes for fixing the mounting plate to the mounting base, and the mounting holes are multiple, some of the mounting holes are adjacent to the connection position between the first bracket and the mounting plate, and some of the mounting holes are adjacent to the connection position between the second bracket and the mounting plate, and the multiple groups of mounting holes are arranged in the up and down directions.

[0022] According to some optional embodiments of the present invention, there is one mounting plate and it is located in the middle of the suspended electrical appliance in the left-right direction.

[0023] According to some optional embodiments of the present invention, the mounting structure further comprises a bottom support frame, wherein the bottom support frame is suitable for being detachably mounted on the mounting base and suitable for being located below the hanging appliance to support the hanging appliance.

[0024] According to the second aspect of the present invention, the hanging electrical appliance assembly comprises: a hanging electrical appliance; and a mounting structure, wherein the mounting structure is the mounting structure according to the first aspect of the present invention, and the hanging electrical appliance is suitable for being mounted on a mounting base through the mounting structure.

[0025] According to the hanging electrical appliance assembly of the embodiment of the present invention, by providing the above-mentioned installation structure, a single person can install the hanging electrical appliance, saving time and effort.

[0026] According to some embodiments of the present invention, the suspended electrical appliance is a suspended microwave oven or a suspended electric oven.

[0027] According to the installation method of the hanging electrical appliance of the third aspect of the present invention, the hanging electrical appliance is installed on the installation base through the installation structure of the first aspect of the present invention, and the installation method comprises: confirming that the first bracket and the second bracket are connected to the hanging electrical appliance, and confirming that the guide connecting rod is connected to the second bracket; fixing the installation plate to the installation base; matching the second guide structure with the first guide structure, and rotatably connecting the first bracket to the installation plate, and movably connecting one end of the guide connecting rod to the second bracket;

[0028] The hanging appliance is flipped upward. During the flipping process, the guide link drives the second guide structure to move upward. When the hanging appliance is flipped until the back side of the hanging appliance is against the mounting base, the hanging appliance is installed to the mounting position. The second guide structure is engaged with the mounting plate to mount the hanging appliance on the mounting plate.

[0029] According to the installation method of the suspended electrical appliance in the embodiment of the present invention, a single person can install the suspended electrical appliance, saving time and effort.

[0030] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0032] Figure 1 is a schematic diagram of a three-dimensional structure of an installation structure of some embodiments of the present invention;

[0033] Figure 2 yes Figure 1 An exploded schematic diagram of the mounting structure in FIG.

[0034] Figure 3 yes Figure 1 A front view of a partial structure of the mounting structure;

[0035] Figure 4 is along Figure 3 Sectional view at the mid-GG line;

[0036] Figure 5 yes Figure 3 The enlarged view of point A in the middle;

[0037] Figure 6 yes Figure 3 A side view of a portion of the mounting structure;

[0038] Figure 7 yes Figure 1 A schematic diagram of the three-dimensional structure of the mounting plate of the mounting structure;

[0039] Figure 8 yes Figure 7 The front view of the mounting plate in;

[0040] Fig. 9 yes Figure 7 A side view of the mounting plate in FIG.

[0041] Fig.10 yes Figure 1 A schematic diagram of the three-dimensional structure of the guide block of the installation structure;

[0042] Fig.11 yes Fig.10 The front view of the guide block in FIG.

[0043] Fig.12 yes Fig.10 A longitudinal sectional view of the guide block in FIG.

[0044] Fig.13 yes Fig.10 A transverse cross-sectional view of the guide block in FIG.

[0045] Fig.14 is a schematic diagram of a three-dimensional structure of an installation structure of some embodiments of the present invention;

[0046] Fig.15 is a front view of the mounting structure of some embodiments of the present invention;

[0047] Fig.16 is a side view of the mounting structure of some embodiments of the present invention;

[0048] Fig.17 yes Fig.14 A schematic diagram of the three-dimensional structure of the bottom support frame of the installation structure;

[0049] Fig.18 yes Fig.14 A schematic diagram of a three-dimensional structure of the bottom support frame from another perspective;

[0050] Fig.19 yes Fig.14 A front view of the bottom support frame in FIG.

[0051] Fig. 20 is a schematic diagram of the connection between the suspended electrical appliance and the mounting structure during the installation of the suspended electrical appliance in some embodiments of the present invention;

[0052] Fig.21 yes Fig. 20 The enlarged view of point B in the middle;

[0053] Fig. 22 is a schematic diagram of the installation process of installing a suspended electrical appliance to an installation base through an installation structure in some embodiments of the present invention;

[0054] Fig.23 is a schematic diagram of the installation process of installing a suspended electrical appliance to a mounting base through a mounting structure from another perspective in some embodiments of the present invention;

[0055] Fig.24 is a schematic diagram of a mounting structure and a mounting base during the installation of a suspended electrical appliance in some embodiments of the present invention;

[0056] Fig.25 yes Fig.24 Enlarged view of point C in the middle;

[0057] Fig.26 is a schematic diagram of a state in which a suspended electrical appliance is installed on a mounting base through a mounting structure in some embodiments of the present invention;

[0058] Fig. 27 is a schematic diagram of the installation structure and the installation base of some embodiments of the present invention after the hanging type electrical appliances are installed;

[0059] Fig.28 yes Fig. 27 The enlarged view of point D in the middle;

[0060] Fig.29 is a schematic diagram of another perspective of the installation structure and the installation base of some embodiments of the present invention after the hanging electrical appliance is installed;

[0061] Fig.30 yes Fig.29 Enlarged view of point E in the middle;

[0062] Reference numerals:

[0063] 100. Installation structure;

[0064] 1. Mounting plate; 11. Mounting plate body; 111. Matching hole; 12. Side plate; 13. First guide structure; 131. Guide groove; 1311. Rear side wall; 132. Bump; 1321. First support surface; 1322. Guide surface; 133. Guide hole; 14. Mounting hole;

[0065] 2. first bracket; 21. first bracket body; 211. first bracket mounting portion; 2111. first connecting hole; 212. first bracket connecting portion; 22. matching shaft;

[0066] 3. second bracket; 31. second bracket mounting portion; 311. second connecting hole; 32. matching portion;

[0067] 4. guide connecting rod; 41. second guide structure; 411. guide block; 4111. through hole; 4112. slot; 4113. second support surface; 412. guide column; 43. connecting shaft;

[0068] 5. bottom support frame; 51. bottom support surface; 52. limiting protrusion; 53. mounting surface; 533. fixing hole;

[0069] 200. Suspended electrical appliances;

[0070] 300, mounting base; 301, top plate; 302, back plate; 303, side plate; 304, partition plate; 305, accommodation space. DETAILED DESCRIPTION

[0071] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0072] Reference below Figure 1-Figure 19 The mounting structure 100 of the suspended electrical appliance 200 according to the embodiment of the present invention is described.

[0073] refer to Figure 1-Figure 9 According to an embodiment of the present invention, the mounting structure 100 of the suspended electrical appliance 200 includes: a mounting plate 1, a first bracket 2, a second bracket 3 and a guide connecting rod 4. The first bracket 2 and the second bracket 3 can be arranged on the suspended electrical appliance 200, the first bracket 2 can be connected to the mounting plate 1, and the second bracket 3 can be connected to the guide connecting rod 4.

[0074] The mounting plate 1 is suitable for being fixed to the mounting base 300, and the mounting base 300 may be a wall, a cabinet, etc. Optionally, the mounting plate 1 may be fixed to the mounting base 300 by fasteners (such as screws, rivets, etc.).

[0075] The mounting plate 1 is provided with a first guide structure 13, for example, the first guide structure 13 can be provided at the upper end of the guide plate. Optionally, the first guide structure 13 can be an integrally formed part of the mounting plate 1; or the first guide structure 13 can be a detachable part of the mounting plate 1.

[0076] The first bracket 2 is suitable for being arranged on the hanging electrical appliance 200. For example, the first bracket 2 can be integrally formed with the hanging electrical appliance 200, or the first bracket 2 can be detachably mounted on the hanging electrical appliance 200 by means of fasteners. The first bracket 2 is rotatably connected to the mounting plate 1, and the rotation axis of the first bracket 2 extends in the left-right direction, so that the first bracket 2 can rotate relative to the mounting plate 1 around the axis extending in the left-right direction. Since the first bracket 2 is arranged on the hanging electrical appliance 200, the hanging electrical appliance 200 can be rotated relative to the mounting plate 1 around the axis extending in the left-right direction, which is convenient for installation operation.

[0077] The second bracket 3 is suitable for being arranged on the hanging electrical appliance 200. For example, the second bracket 3 can be integrally formed with the hanging electrical appliance 200, or the second bracket 3 can be detachably mounted on the hanging electrical appliance 200 via a fastener. The second bracket 3 is located above the first bracket 2. For example, the second bracket 3 can be arranged directly above the first bracket 2, or the second bracket 3 can also be arranged obliquely above the first bracket 2.

[0078] One end of the guide link 4 is movably connected to the second bracket 3, and the guide link 4 can be connected to the suspended electrical appliance 200. For example, the second bracket 3 can rotate relative to one end of the guide link 4. The other end of the guide link 4 is provided with a second guide structure 41, for example, the second guide structure 41 can be a part of the guide link 4 that is integrally formed, or the second guide structure 41 can be a part of the guide link 4 that is detachably connected, or a part of the second guide structure 41 is integrally formed with the guide link 4, and another part of the second guide structure 41 is detachably connected to the guide link 4. The second guide structure 41 is suitable for slidably cooperating with the first guide structure 13 in the up-down direction, so that the first guide structure 13 can guide the moving direction of the guide link 4 relative to the mounting plate 1.

[0079] When the hanging electrical appliance 200 is installed at the installation position, the second guide structure 41 is adapted to be engaged with the installation plate 1 so as to install the hanging electrical appliance 200 on the installation plate 1 .

[0080] Through the sliding cooperation between the first guide structure 13 and the second guide structure 41, the guide link 4 is guided to move relative to the mounting plate 1, and then the guide link 4 and the second bracket 3 move relative to the mounting plate 1 together with the suspended electrical appliance 200. Finally, when the suspended electrical appliance 200 is installed to the installation position, the second guide structure 41 is clamped with the mounting plate 1, so that the suspended electrical appliance 200 is installed and fixed on the mounting base 300.

[0081] In the description of the present invention, "above", "over" and "on" a first feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0082] For example, the installation process of the hanging appliance 200 is as follows:

[0083] First, confirm whether the first bracket 2 and the second bracket 3 are connected to the hanging appliance 200. If the first bracket 2 and the second bracket 3 are pre-installed on the hanging appliance 200, the operation of installing the first bracket 2 and the second bracket 3 on the hanging appliance 200 can be omitted. If the first bracket 2 and the second bracket 3 are not installed on the hanging appliance 200, first install the first bracket 2 and the second bracket 3 on the hanging appliance 200, for example, the first bracket 2 and the second bracket 3 can be fixed to the hanging appliance 200 by fasteners;

[0084] Secondly, the mounting plate 1 is fixed to the mounting base 300, for example, the mounting plate 1 can be fixed to the mounting base 300 by fasteners; thirdly, the other end of the guide link 4 is connected to the mounting plate 1 by the cooperation of the second guide structure 41 provided at the other end of the guide link 4 and the first guide structure 13 provided on the mounting plate 1; thirdly, the hanging electrical appliance 200 is moved so that the bottom of the hanging electrical appliance 200 faces upward, and the first bracket 2 provided on the hanging electrical appliance 200 is rotatably connected to the mounting plate 1, and the second bracket 3 provided on the hanging electrical appliance 200 is movably connected to one end of the guide link 4;

[0085] Finally, the hanging appliance 200 is flipped upward. During the process of the hanging appliance 200 flipping upward, the guide link 4 drives the second guide structure 41 to move upward. Under the cooperation of the first guide structure 13 and the second guide structure 41, the guide link 4 is guided to move upward stably, thereby guiding the hanging appliance 200 to flip upward. When the hanging appliance 200 is flipped until the back side of the hanging appliance 200 abuts against the mounting base 300, the hanging appliance 200 is installed to the installation position, and the second guide structure 41 is engaged with the mounting plate 1 to install the hanging appliance 200 on the mounting plate 1, completing the installation of the hanging appliance 200. At this time, the top of the hanging appliance 200 faces upward and the bottom faces downward.

[0086] During the process of the suspended electrical appliance 200 flipping upward to the installation position, the suspended electrical appliance 200 rotates approximately 90 degrees around the rotational connection between the first bracket 2 and the mounting plate 1, the first bracket 2 also rotates approximately 90 degrees to be parallel to the mounting plate 1, and the guide link 4 also rotates a certain angle under the driving action of the second bracket 3 to be approximately parallel to the mounting plate 1.

[0087] For example, in some embodiments of the present invention, the weight of the hanging appliance 200 is 28 kg. If the hanging appliance 200 is directly lifted and then installed on the installation base 300, the required force is at least 280 N. However, by providing the above-mentioned installation structure 100, with the assistance of the installation plate 1 and the guide connecting rod 4, the required force is calculated to be at most 120 N by turning the hanging appliance 200 upward. It can be seen that by providing the installation structure 100, it can save labor.

[0088] According to the installation structure 100 for the suspended electrical appliance 200 of the embodiment of the present invention, the first bracket 2 is provided to facilitate the formation of a rotational connection relationship with the installation plate 1. During the installation of the suspended electrical appliance 200, the first bracket 2 can be used to receive the supporting force from the installation plate 1 as an auxiliary force for installation; the second bracket 3 is provided to facilitate the formation of a movable connection relationship with the guide link 4. During the installation of the suspended electrical appliance 200, the upward pulling force of the guide link 4 can be received by the second bracket 3 as an auxiliary force for installation; with the assistance of the installation plate 1 and the guide link 4, during the installation of the suspended electrical appliance 200 and the flipping of the suspended electrical appliance 200 upward, the guide link 4 drives the second guide structure 41 to move upward, and through the cooperation between the second guide structure 41 and the first guide structure 13, the second guide structure 41 can be guided to move upward stably, thereby realizing labor-saving installation.

[0089] Furthermore, when the hanging appliance 200 is installed at the installation position, the hanging appliance 200 can be connected to the installation plate 1 through the second guide structure 41 to form a stable connection relationship, thereby improving the stability of the hanging appliance 200 installed on the installation base 300. By providing the above-mentioned installation structure 100, the entire installation process of the hanging appliance 200 can be saved in time and effort, and a single person installation operation can be realized, and the types and frequency of installation tools used can also be reduced.

[0090] According to some embodiments of the present invention, reference Figure 1 , Figure 20-Figure 25 The first bracket 2 is located at or adjacent to the bottom of the hanging appliance 200. Thus, during the installation process, by moving the hanging appliance 200 to a bottom-up position, the first bracket 2 can be moved to a position close to the mounting plate 1, thereby effectively shortening the moving distance of the hanging appliance 200 when the first bracket 2 is rotatably connected to the mounting plate 1.

[0091] The second bracket 3 is located at the lower part of the hanging appliance 200. Specifically, the second bracket 3 is arranged below the center line of the hanging appliance 200 in the up-down direction. In this way, during the installation process, after the first bracket 2 is connected to the mounting plate 1, the second bracket 3 is closer to one end of the guide link 4, which can effectively shorten the moving distance of the hanging appliance 200 when the second bracket 3 is connected to the guide link 4, or shorten the length of the guide link 4 when the hanging appliance 200 moves the same distance; and when the guide link 4 is connected to the second bracket 3, the force point of the hanging appliance 200 is located below the center line, and the auxiliary effect of the guide link 4 during the installation process will be more obvious, making the installation process more labor-saving.

[0092] In addition, after the first bracket 2 is rotatably connected to the mounting plate 1, when the second bracket 3 needs to be connected to the guide connecting rod 4, the first bracket 2 near the bottom of the hanging appliance 200 can support the hanging appliance 200 with the help of the mounting plate 1, which is convenient and labor-saving.

[0093] According to some optional embodiments of the present invention, reference Figure 1 , Figure 20-Figure 25 The first bracket 2 is suitable for connecting with the bottom surface or the rear side wall 1311 of the hanging electrical appliance 200. In this way, it is convenient to connect the second bracket 3 to the guide connecting rod 4, and the installation process is more labor-saving.

[0094] According to some optional embodiments of the present invention, reference Figure 1 , Figure 20-Figure 25 The second bracket 3 is suitable for connecting with the rear side wall 1311 of the hanging electrical appliance 200. In this way, it is convenient to connect the second bracket 3 to the guide connecting rod 4, and the installation process is more labor-saving.

[0095] According to some embodiments of the present invention, reference Figure 1 , Figure 20-Figure 25 The first bracket 2 is detachably connected to the hanging electrical appliance 200. In this way, when the first bracket 2 is worn out, it is easy to replace; the versatility of the mounting structure 100 can also be improved, so that the mounting structure 100 can be used with different types of electrical appliances, and it is also convenient to improve the application of electrical appliances that are not pre-installed with the first bracket 2.

[0096] According to some embodiments of the present invention, reference Figure 1 , Figure 20-Figure 25 The second bracket 3 is also detachably connected to the hanging electrical appliance 200. In this way, when the second bracket 3 is worn out, it is easy to replace; the versatility of the mounting structure 100 can also be improved, so that the mounting structure 100 can be used with different types of electrical appliances, and it is also convenient to improve the application of electrical appliances that are not pre-installed with the second bracket 3.

[0097] For example, the first bracket 2 can be detachably connected to the hanging appliance 200 by means of threaded connection, snap connection, etc.

[0098] For example, the second bracket 3 can be detachably connected to the hanging appliance 200 by means of threaded connection, snap connection, etc.

[0099] According to some embodiments of the present invention, reference Figure 1-Figure 2 , Figure 24-25 , the second bracket 3 is rotatably connected to one end of the guide link 4, and the rotation axis of the second bracket 3 extends in the left-right direction. In this way, during the installation process of the suspended electrical appliance 200, the second bracket 3 and the guide link 4 can be rotated relative to each other around the axis extending in the left-right direction. Optionally, the second bracket 3 and the guide link 4 can form a rotatable connection relationship by providing a hole extending in the left-right direction on one side and a shaft extending in the left-right direction on the other side.

[0100] According to some embodiments of the present invention, reference Figure 2-Figure 6 , Figure 10-13 The second guide structure 41 includes a guide block 411. For example, the guide block 411 is a detachable part of the second guide structure 41, that is, the guide block 411 can be a detachable part of the guide link 4. The first guide structure 13 includes a guide groove 131 extending in the up-down direction. The guide block 411 can be slidably accommodated in the guide groove 131 up and down. One of the guide block 411 and the inner wall of the guide groove 131 is provided with a clamping groove 4112 and the other is provided with a protrusion 132 that cooperates with the clamping groove 4112. For example, the clamping groove 4112 can be provided on the guide block 411, and the protrusion 132 that cooperates with the clamping groove 4112 can be provided on the inner wall of the guide groove 131; or, the protrusion 132 can be provided on the guide block 411, and the clamping groove 4112 that cooperates with the protrusion 132 can be provided on the inner wall of the guide groove 131.

[0101] In this way, through the cooperation between the card slot 4112 and the protrusion 132, the guide block 411 and the guide groove 131 can slide relative to each other in the up and down directions, and the card connection and limiting of the guide block 411 and the guide groove 131 in the up and down directions can be realized, thereby improving the installation stability of the second guide structure 41 and the first guide structure 13.

[0102] According to some optional embodiments of the present invention, reference Figure 2-Figure 13, the protrusion 132 is arranged on the inner wall of the guide groove 131, and the slot 4112 is arranged on the guide block 411. The upper surface of the protrusion 132 includes a first supporting surface 1321, and the top wall of the slot 4112 includes a second supporting surface 4113. When the guide block 411 is accommodated in the guide groove 131 and the protrusion 132 is engaged with the slot 4112, the second supporting surface 4113 abuts against the first supporting surface 1321 in the up-down direction, and the second supporting surface 4113 is located above the corresponding first supporting surface 1321. The first guide structure 13 and the second guide structure 41 form a connection relationship with the guide groove 131 through the guide block 411, and the mounting plate 1 and the guide link 4 form a connection relationship with the first guide structure 13 and the second guide structure 41. In this way, the guide link 4 and the mounting plate 1 maintain a stable connection relationship through the support of the protrusion 132 on the mounting plate 1 on the guide block 411.

[0103] According to some optional embodiments of the present invention, reference Figure 2-Figure 13 , the first support surface 1321 extends in the horizontal direction or extends obliquely downward from the front to the back; the second support surface 4113 is a plane, and the second support surface 4113 extends in the horizontal direction or extends obliquely downward from the front to the back. In this way, the protrusion 132 on the mounting plate 1 and the slot 4112 on the guide block 411 can form a stable connection relationship in the up-down direction through the first support surface 1321 and the second support surface 4113, which can make the installation of the hanging electrical appliance 200 more stable and reliable.

[0104] According to some optional embodiments of the present invention, reference Figure 3-Figure 9 The front surface of the protrusion 132 includes a guide surface 1322, which extends obliquely forward from bottom to top. When the guide block 411 slides upward in the guide groove 131, the guide block 411 is adapted to move under the guidance of the guide surface 1322. In this way, the protrusion 132 is formed so that when the clamping groove 4112 slides up and down relative to the protrusion 132, the relative movement process between the protrusion 132 and the clamping groove 4112 is smoother, so that the protrusion 132 is accommodated in the clamping groove 4112 to form a clamping relationship between the guide block 411 and the guide groove 131. For example, the protrusion 132 can be set as a wedge-shaped block, and the clamping groove 4112 can be set as a wedge-shaped groove matched therewith.

[0105] According to some optional embodiments of the present invention, reference Figure 3-Figure 9 The protrusions 132 are multiple and spaced apart in the up-down direction.

[0106] According to some optional embodiments of the present invention, reference Figure 10-13 The card slots 4112 are multiple and spaced apart along the up-down direction.

[0107] In this way, during the installation process, in the up and down directions, the protrusion 132 forms a limiting effect on the slot 4112, so that the slot 4112 moves unidirectionally upward along the guide groove 131. Therefore, the connection relationship between the protrusion 132 and the slot 4112 is also convenient for interval operation during installation, and at the same time, it can avoid problems such as the hanging appliance 200 flipping over and falling off due to physical exhaustion or operational errors during the installation process.

[0108] For example, the protrusions 132 are multiple and arranged in the up-down direction, and the slot 4112 is one and arranged in the up-down direction;

[0109] For example, the protrusion 132 is one and is arranged in the up-down direction, and the slots 4112 are multiple and are arranged in the up-down direction;

[0110] For example, there are a plurality of protrusions 132 disposed in the up-down direction, and there are a plurality of slots 4112 disposed in the up-down direction.

[0111] According to some optional embodiments of the present invention, reference Figure 3-Figure 13 There are multiple protrusions 132 and multiple slots 4112 , and the number of protrusions 132 is greater than the number of slots 4112 .

[0112] For example, the number of the protrusions 132 is set to eight, and the number of the slots 4112 is set to four. During the installation process, when the guide block 411 is in the initial state of sliding in the guide groove 131, the slots 4112 of the guide block 411 are located below the protrusion 132 at the lower end of the guide groove 131; when the guide block 411 slides relative to the guide groove 131 to the installation completion state, the slots 4112 of the guide block 411 are all engaged with the protrusion 132 of the guide groove 131.

[0113] For example, the number of protrusions 132 is set to eight, and the number of slots 4112 is set to four. During the installation process, when the guide block 411 is slidably set in the guide groove 131, the slots 4112 of the guide block 411 are at least engaged with the protrusion 132 at the bottom of the guide groove; when the guide block 411 slides relative to the guide groove 131 to the installation completion state, the slots 4112 of the guide block 411 are all engaged with the protrusions 132 of the guide groove 131. In this way, when the guide block 411 is installed in the initial state of the guide groove 131 and the installation completion state, the slots 4112 and the protrusions 132 have an engagement relationship, which can always maintain the stability of the connection relationship between the guide block 411 and the guide groove 131; and in the installation completion state, all the slots 4112 maintain an engagement relationship with the protrusions 132, which can give full play to the functions and effects of the slots 4112.

[0114] In the description of the present invention, "plurality" means two or more.

[0115] According to some optional embodiments of the present invention, reference Figure 2-Figure 9 , the front side of the guide groove 131 is open, for example, the front side of the guide groove 131 is completely open or at least partially open. The protrusion 132 is arranged on the rear side wall 1311 of the guide groove 131, and the left side wall and the right side wall of the guide groove 131 are both formed with a guide hole 133 extending in the up-down direction. For example, the protrusion 132 can be integrally formed on the inner wall of the guide groove 131, or the protrusion 132 can be clamped to the inner wall of the guide groove 131 by means such as a buckle. The second guide structure 41 includes a guide column 412, and the guide column 412 is movably penetrated in the guide hole 133 in the up-down direction. By providing the guide column 412 and the guide hole 133, the second guide structure 41 can be connected to the guide groove 131, that is, the guide link 4 is connected to the mounting plate 1. In this way, the guide groove 131 and the guide hole 133 can cooperate to guide the guide link 4 to move upward relative to the mounting plate 1, and through the guiding action, an upward force is provided for the suspended electrical appliance 200 during the installation process, which is convenient for realizing labor-saving installation.

[0116] According to some optional embodiments of the present invention, reference Figure 2-Figure 9 The mounting plate 1 includes a mounting plate body 11 and two side plates 30312. The two side plates 30312 are connected to the upper part of the mounting plate body 11 and are located on the left and right sides of the mounting plate body 11. A guide groove 131 is defined between the two side plates 30312 and the mounting plate body 11. The side plates 30312 are formed with guide holes 133. In this way, the molding process of the guide groove 131 and the guide hole 133 is simple, and the connection relationship between the guide groove 131 and the guide block 411 is simple, which is convenient for installation.

[0117] According to some optional embodiments of the present invention, reference Figure 10-13 , a through hole 4111 is formed on the guide block 411, and the guide post 412 is connected to the other end of the guide link 4 and is penetrated in the through hole 4111. In this way, the other end of the guide link 4 is connected to the guide block 411 through the through hole 4111, the connection relationship between the guide link 4 and the guide post 412 is simple, and the installation operation is simple. For example, the through hole 4111 can be set near the middle of the guide block 411, there is a gap between the guide hole 133 and the slot 4112, and the guide hole 133 and the slot 4112 are not through.

[0118] According to some embodiments of the present invention, reference Figure 2The first bracket 2 includes a first bracket body 21 and a matching shaft 22. A matching hole 111 is formed on the mounting plate 1. The first bracket body 21 is suitable for connecting with the hanging electrical appliance 200. The matching shaft 22 is rotatably accommodated in the matching hole 111 and supported on the bottom wall of the matching hole 111. In this way, a rotatable connection relationship is formed between the first bracket 2 and the mounting plate 1, and the installation operation is simple. In the installation process of the hanging electrical appliance 200, the mounting plate 1 provides support for the hanging electrical appliance 200 through the bottom wall of the matching hole 111, which is convenient for the user to operate labor-saving in the subsequent installation process. Optionally, the first bracket body 21 and the matching shaft 22 can be integrally formed; optionally, the first bracket body 21 and the matching shaft 22 can also be separately provided.

[0119] According to some optional embodiments of the present invention, reference Figure 2-Figure 9 , the lower end of the mounting plate 1 is bent upward to form a matching hole 111. The molding process of the matching hole 111 is simple, and it is convenient for the matching shaft 22 of the first bracket 2 to be accommodated in the matching hole 111. For example, the matching shaft 22 can be accommodated in the matching hole 111 of the mounting plate 1 along the axial direction of the matching shaft 22 or from top to bottom. The installation operation is simple and time-saving and labor-saving. After the installation operation is completed, due to the gravity of the hanging electrical appliance 200 itself, the support of the bottom wall of the matching hole 111 can ensure the stable connection between the first bracket 2 and the mounting plate 1. Optionally, the lower end of the mounting plate 1 can be bent upward as a whole to form the matching hole 111, or the lower end portion of the mounting plate 1 is bent upward to form the matching hole 111.

[0120] According to some embodiments of the present invention, reference Figure 2-Figure 9 The mounting plate 1 has mounting holes 14 for fixing the mounting plate 1 to the mounting base 300. There are multiple mounting holes 14. Some mounting holes 14 are adjacent to the connection position between the first bracket 2 and the mounting plate 1, and some mounting holes 14 are adjacent to the connection position between the second bracket 3 and the mounting plate 1. Multiple groups of mounting holes 14 are arranged in the up-down direction. In this way, the connection relationship between the mounting plate 1 and the mounting base 300 can be ensured to be stable, and the mounting plate 1 is not easily deformed or cracked due to the gravity of the suspended electrical appliance 200. For example, the mounting plate 1 is provided with one or more groups of mounting holes 14 at intervals in the up-down direction, each group of mounting holes 14 includes one or more mounting holes 14, and multiple mounting holes 14 in each group are spaced apart in the left-right direction; wherein, one or more groups of mounting holes 14 are adjacent to the connection position between the first bracket 2 and the mounting plate 1, and another one or more groups of mounting holes 14 are adjacent to the connection position between the second bracket 3 and the mounting plate 1.

[0121] According to some optional embodiments of the present invention, reference Figure 20-24The mounting plate 1 is one and is located in the middle of the hanging electrical appliance 200 in the left-right direction. In this way, the stability of the hanging electrical appliance 200 in the installation state can be improved, and it is not easy to have an unbalanced state in the left-right direction due to the weight of the hanging electrical appliance 200.

[0122] In some other optional embodiments of the present invention, the mounting plate 1 may be provided in plurality along the left-right direction. Optionally, two mounting plates 1 may be symmetrically provided on the hanging electrical appliance 200 along the left-right direction.

[0123] According to some optional embodiments of the present invention, the mounting structure 100 further includes a bottom support frame 5, which is suitable for being detachably mounted on the mounting base 300 and suitable for being located below the hanging electrical appliance 200 to support the hanging electrical appliance 200. The bottom support frame 5 can improve the stability of the mounting relationship between the hanging electrical appliance 200 and the mounting base 300, and can also reduce the strength requirements for the first bracket 2, the second bracket 3, the guide link 4, the mounting plate 1, etc.

[0124] For example, in some optional embodiments of the present invention, a limiting protrusion is formed on the top of the bottom support frame 5, and a limiting groove is formed on the bottom of the hanging appliance 200, and the limiting protrusion is suitable for being inserted upward into the limiting groove, so that the hanging appliance 200 can be stably matched with the bottom support frame 5, so that the hanging appliance 200 is stably supported on the bottom support frame 5.

[0125] refer to Figure 20-23 According to an embodiment of the present invention, the hanging electrical appliance assembly includes: a hanging electrical appliance 200 and a mounting structure 100 , wherein the hanging electrical appliance 200 is suitable for being mounted on a mounting base 300 through the mounting structure 100 .

[0126] Optionally, the hanging appliance 200 is a microwave oven or an electric oven. For example, the microwave oven can be a conventional microwave oven or a microwave oven with a smoke extractor function.

[0127] According to the hanging electrical appliance assembly of the embodiment of the present invention, by providing the above-mentioned installation structure 100, a single person can install the hanging electrical appliance 200, saving time and effort.

[0128] According to some embodiments of the present invention, the hanging appliance 200 is a hanging microwave oven or a hanging electric oven.

[0129] refer to Figure 20-26 According to the installation method of the hanging electrical appliance 200 of the embodiment of the present invention, the hanging electrical appliance 200 is installed on the installation base 300 through the installation structure 100, and the installation method includes:

[0130] Confirm that the first bracket 2 and the second bracket 3 are connected to the hanging electrical appliance 200. If the first bracket 2 and the second bracket 3 are not connected to the hanging electrical appliance 200, connect the first bracket 2 and the second bracket 3 to the hanging electrical appliance 200. If the first bracket 2 and the second bracket 3 have been pre-installed on the hanging electrical appliance 200, the user may not need to install the first bracket 2 and the second bracket 3.

[0131] The mounting plate 1 is fixed to the mounting base 300; for example, the mounting plate 1 can be fixed to the mounting base 300 by fasteners (such as screws);

[0132] The second guide structure 41 is matched with the first guide structure 13, that is, the guide block 411 is first slidably disposed in the guide groove 131, and then the guide column 412 is connected to the through hole 4111 and the guide hole 133, so as to complete the connection relationship between the other end of the guide link 4 and the mounting plate 1;

[0133] The bottom of the hanging electrical appliance 200 is facing upward, and the first bracket 2 is rotatably connected to the mounting plate 1, and the other end of the guide link 4 is movably connected to the second bracket 3, so that the hanging electrical appliance 200 can be turned around the rotation connection between the first bracket 2 and the mounting plate 1, and the hanging electrical appliance 200 can drive the guide link 4 to move through the movably connected part between the second bracket 3 and the guide link 4;

[0134] The hanging appliance 200 is flipped upward. During the flipping process of the hanging appliance 200, the guide link 4 drives the second guide structure 41 to move upward. The hanging appliance 200 rotates approximately 90 degrees around the rotating connection between the first bracket 2 and the mounting plate 1. The first bracket 2 rotates approximately 90 degrees and finally becomes parallel to the mounting plate 1. The guide link 4 also rotates a certain angle under the driving action of the second bracket 3 and finally becomes parallel to the mounting plate 1. When the hanging appliance 200 is flipped over until the back is against the mounting base 300, the second guide structure 41 is engaged with the mounting plate 1, and the hanging appliance 200 is installed on the mounting plate 1.

[0135] According to the installation method of the hanging electrical appliance 200 of the embodiment of the present invention, a single person can install the hanging electrical appliance 200, saving time and effort.

[0136] The following will refer to Figure 1-Figure 30 A mounting structure 100 for a suspended electrical appliance 200 and a method for mounting the suspended electrical appliance 200 using the mounting structure 100 according to an embodiment of the present invention are described.

[0137] In this embodiment, the mounting structure 100 includes a mounting plate 1 , a first bracket 2 , a second bracket 3 and a guide link 4 .

[0138] like Figure 1-Figure 9As shown, the mounting plate 1 includes a mounting plate body 11 and two side plates 30312. The two side plates 30312 are connected to the upper part of the mounting plate body 11 and are located on the left and right sides of the mounting plate body 11. The portion of the mounting plate body 11 located below the two side plates 30312 is also provided with three mounting holes 14. The three mounting holes 14 are arranged at intervals in the vertical direction. The mounting plate 1 can be mounted and fixed to the mounting base 300 by fasteners passing through the mounting holes 14 and the mounting base 300. The lower end of the mounting plate body 11 is bent upward as a whole to form a matching hole 111.

[0139] A guide groove 131 is defined between the two side plates 30312 and the mounting plate body 11. The front side of the guide groove 131 is open. The two side plates 30312 of the guide groove 131 are provided with guide holes 133 extending in the up-down direction. The rear side wall 1311 of the guide groove 131 is provided with a protrusion 132. The guide holes 133 are formed as a pair of waist-shaped holes extending in the up-down direction, and the guide holes 133 are through-set in the left-right direction. The rear side wall 1311 of the guide groove 131 is provided with eight protrusions 132. The protrusions 132 are formed in a wedge-shaped structure, and each protrusion 132 is arranged in parallel with each other in the up-down direction.

[0140] The guide groove 131 and the guide hole 133 are components of the first guide structure 13 , and thus the first guide structure 13 is disposed at the upper end of the mounting plate 1 .

[0141] The protrusion 132 includes a first supporting surface 1321 and a guiding surface 1322. The first supporting surface 1321 is the upper surface of the protrusion 132 and is formed as a plane. The guiding surface 1322 is the lower surface of the protrusion 132 and is formed as an inclined surface inclined downward from front to back.

[0142] like Figure 1-Figure 2 As shown, the first bracket 2 includes a first bracket body 21 and a matching shaft 22, and the first bracket body 21 and the matching shaft 22 are integrally formed. The first bracket body 21 includes a first bracket mounting portion 211 and a first bracket connecting portion 212, the first bracket mounting portion 211 is configured as a plate-like structure extending in the front-back direction, the first bracket mounting portion 211 is provided with a first connecting hole 2111, the first connecting hole 2111 is formed as a through hole penetrating the plate-like structure, and the first bracket 2 is connected to the suspended mounted electrical appliance through the first connecting hole 2111. The first bracket connecting portion 212 is configured as a block structure connecting the first bracket mounting portion 211 and the matching shaft 22, and the matching shaft 22 is formed as a cylindrical structure extending in the left-right direction.

[0143] The mating shaft 22 can be received in the mating hole 111 of the mounting plate 1 , thereby forming a rotatable connection relationship between the first bracket 2 and the mounting plate 1 .

[0144] The second bracket 3 includes a second bracket mounting portion 31 and a matching portion 32. The second bracket mounting portion 31 is formed as a plate-like structure extending in the left-right direction. The second bracket mounting portion 31 is provided with two second connection holes 311 arranged in parallel in the left-right direction. The second bracket 3 is connected to the hanging electrical appliance 200 through the second connection holes 311. The matching portion 32 is integrally formed with the second bracket mounting portion 31, and the matching portion 32 is formed as a hole penetrating in the left-right direction.

[0145] The other end of the guide link 4 is provided with a second guide structure 41, and the second guide structure 41 includes a guide block 411 and a guide column 412. The guide column 412 is provided at the other end of the guide link 4 and extends in the left-right direction, and the guide column 412 is connected to the guide block 411 in the left-right direction. The guide block 411 is provided with a through hole 4111 that penetrates in the left-right direction, and the guide column 412 is penetrated in the through hole 4111, so that the guide block 411 is connected to the other end of the guide link 4.

[0146] A connecting shaft 43 is further provided at one end of the guide link 4 , and an extending length of the connecting shaft 43 in the left-right direction is smaller than an extending length of the guide column 412 in the left-right direction.

[0147] The guide post 412 is used to form a connection relationship with the guide block 411 and the guide groove 131, so as to connect the guide link 4 to the mounting plate 1. The connecting shaft 43 is used to form a connection relationship with the matching portion 32 of the second bracket 3, that is, the guide link 4 is rotatably connected to the second bracket 3 by accommodating the connecting shaft 43 in the matching portion 32.

[0148] The guide block 411 is also provided with a slot 4112 extending in the left-right direction, the slot 4112 is provided at the rear side of the guide block 411, the slot 4112 is formed as a wedge-shaped slot, and the slot 4112 includes a second support surface 4113, the second support surface 4113 is the upper surface of the slot 4112, and the second support surface 4113 is formed as a plane. The guide block 411 is provided with four slots 4112, and the four slots 4112 are spaced apart in the up-down direction, and the interval between each slot 4112 is the same as or similar to the interval between the aforementioned protrusions 132, so as to facilitate the engagement of the slot 4112 with the protrusion 132.

[0149] Therefore, by sliding the guide block 411 into the guide groove 131 and connecting the guide column 412 to the through hole 4111 of the guide block 411 and the guide hole 133, the other end of the guide link 4 can be connected to the mounting plate 1. In other words, the other end of the guide link 4 can be connected to the mounting plate 1 through the cooperation of the first guide structure 13 and the second guide structure 41.

[0150] Next, we will refer to Figure 20-Figure 30, taking the hanging appliance 200 as a microwave oven and the mounting base 300 including a cabinet as an example, the installation method and the installation process of the hanging appliance 200 being installed on the mounting base 300 using the above-mentioned mounting structure 100 are described.

[0151] The cabinet may include a top plate 301, a back plate 302, and two side plates 30312. The top plate 301 is connected to the upper side of the back plate 302. The two side plates 30312 are connected to the left and right sides of the back plate 302. The back plate 302 is against the wall. The cabinet may also include a partition 304, which is placed approximately horizontally and located below the top plate 301. The partition 304 is connected to the back plate 302 and the two side plates 30312. The back plate 302, the two side plates 30312, the partition 304, and the top plate 301 may define a storage space 305 for storing the hanging electrical appliance 200.

[0152] The specific installation process is as follows:

[0153] First, confirm whether the microwave oven is pre-installed with the first bracket 2 and the second bracket 3. If not, perform the following operations:

[0154] The first bracket 2 is connected to the back of the microwave oven near the bottom by a fastener penetrating the first connection hole 2111 provided in the first bracket 2 and the microwave oven; the second bracket 3 is connected to the back of the microwave oven near the top by a fastener penetrating the second connection hole 311 provided in the second bracket 3;

[0155] If the microwave oven has been pre-installed with the first bracket 2 and the second bracket 3, subsequent installation operations can be performed.

[0156] After ensuring that the first bracket 2 and the second bracket 3 are installed in the microwave oven, the user can determine the installation position suitable for the microwave oven on the back panel 302 of the cabinet by referring to the height of the top panel 301 of the accommodating space 305, and then pass the fasteners through the mounting holes 14 of the mounting plate body 11 and the mounting base 300 to fix the mounting plate body 11 to the back panel 302 of the cabinet.

[0157] Then, the guide block 411 is slidably accommodated in the guide groove 131, at which time, the four slots 4112 on the guide block 411 are engaged with the four protrusions 132 at the lower end of the guide groove 131, and the through hole 4111 of the guide block 411 is located within the projection range of the guide hole 133 in the left-right direction; then, the guide column 412 at one end of the guide link 4 can be sequentially passed through the guide hole 133, the through hole 4111, and the guide hole 133 in the left-right direction, so as to connect one end of the guide link 4 to the mounting plate 1. That is, by connecting the second guide structure 41 to the first guide structure 13, one end of the guide link 4 is connected to the mounting plate 1.

[0158] The guide block 411 is slidably disposed in the guide groove 131, that is, the guide block 411 is slidably disposed on the mounting plate 1. Figure 3-Figure 5 As shown, after the guide block 411 is slidably accommodated in the guide groove 131 , the slot 4112 and the protrusion 132 are in engagement, the first support surface 1321 abuts against the second support surface 4113 , and the second support surface 4113 is located above the first support surface 1321 .

[0159] Subsequently, the microwave oven is placed on the partition 304 of the cabinet and accommodated in the accommodating space 305 of the cabinet, the microwave oven is rotated so that the bottom of the microwave oven faces upward, and the microwave oven is tilted at a certain angle; then, the mating shaft 22 of the first bracket 2 is assembled from top to bottom into the mating hole 111 of the mounting plate 1, and at the same time, the connecting shaft 43 at the other end of the guide connecting rod 4 is connected to the mating portion 32 of the second bracket 3. At this time, the mounting structure 100 is connected.

[0160] Then, if Figure 20-Figure 25 As shown, the microwave oven is turned upside down from front to back, so that the microwave oven is turned upside down and moved around the axis extending in the left-right direction of the matching shaft 22 with the bottom wall of the matching hole 111 of the mounting plate 1 as a fulcrum. The second bracket 3 is turned upside down and moved around the connecting shaft 43 at one end of the guide link 4, and at the same time, the second bracket 3 drives the guide link 4 to move upward, and the second guide structure 41 provided at the other end of the guide link 4 moves upward together with the guide link 4, that is, the guide column 412 and the guide block 411 move upward together with the guide link 4, and because the guide block 411 is accommodated in the guide groove 131, the guide block 411 moves upward in the guide groove 131 under the guidance of the guide hole 133.

[0161] During this process, the slot 4112 provided on the guide block 411 moves upward in the guide groove 131 along with the guide block 411 under the guidance of the guide surface 1322 of the protrusion 132 provided on the guide groove 131, so that the slot 4112 continues to move upward and the protrusion 132 located above it is accommodated in the slot 4112.

[0162] The microwave oven is flipped upward until the back of the microwave oven rests against the cabinet back panel 302. At this time, all the slots 4112 contain protrusions 132, thereby forming a snap-fit ​​relationship between the guide block 411 and the guide slot 131, that is, a snap-fit ​​relationship is formed between the second guide structure 41 and the mounting plate 1.

[0163] At this point, the installation process of the microwave oven on the installation base 300 through the installation structure 100 is completed.

[0164] like Figure 26-Figure 30 As shown, after the hanging electrical appliance 200 is installed, the guide link 4 is substantially parallel to the mounting plate 1 , and the guide link 4 and the mounting plate 1 are against the mounting base 300 .

[0165] Furthermore, if Figure 14-16 The mounting structure 100 may further include a bottom support frame 5. The bottom support frame 5 includes a mounting surface 53, a bottom support surface 51, and a limiting protrusion 52. The mounting surface 53 is formed by extending in the vertical direction, the bottom support surface 51 is connected to the upper end of the mounting surface 53, the limiting protrusion 52 is located in the middle of the support surface in the left-right direction, and the bottom support surface 51 is formed by bending obliquely upward.

[0166] The bottom support frame 5 is mounted on the mounting base 300 through the mounting surface 53, and the mounting surface 53 can be vertically abutted against the mounting base 300. The mounting surface 53 is provided with fixing holes 533, which are used to connect the bottom support frame 5 to the mounting base 300, and in order to facilitate connecting the bottom support frame 5 to a suitable load-bearing position on the mounting base 300, the fixing holes 533 are arranged in multiple rows.

[0167] The mounting surface 53 is bent and extended from the back to the front to form a bottom support surface 51 . The bottom support surface 51 is used to contact the bottom of the hanging electrical appliance 200 to provide an upward support function for the hanging electrical appliance 200 .

[0168] The bottom support surface 51 is bent upward from back to front to form a limiting protrusion 52 , which can be inserted into the limiting groove at the bottom of the hanging appliance 200 to limit the relative position of the hanging appliance 200 and the bottom support frame 5 .

[0169] During the installation process, when the microwave oven is flipped upward and turned to the point where the second guide structure 41 forms a snap-fitting relationship with the mounting plate 1, fasteners are passed through the fixing holes 533 of the bottom support frame 5 and the back panel 302 of the cabinet to install the bottom support frame 5 to the back panel 302 of the cabinet through the mounting surface 53, and at the same time, the limiting protrusion 52 is inserted upward into the limiting groove at the bottom of the microwave oven. At this time, the bottom supporting surface 51 just supports the bottom of the microwave oven, and the bottom supporting frame 5 provides support for the microwave oven.

[0170] Optionally, a suitable fixing hole 533 located on the mounting surface 53 of the bottom support frame 5 can be selected, and fasteners can be passed through the fixing hole 533, the back panel 302 of the cabinet and the wall to fix the bottom support frame 5 to the wall, thereby further improving the installation stability of the mounting structure 100.

[0171] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "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 cannot be understood as a limitation on the present invention.

[0172] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0173] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A mounting structure for a suspended electrical appliance, characterized in that: include: A mounting plate, the mounting plate being suitable for being fixed to a mounting base, and the mounting plate being provided with a first guide structure; A first bracket, the first bracket is suitable for being arranged on the hanging electrical appliance and is rotatably connected to the mounting plate, and the rotation axis of the first bracket extends in the left-right direction; A second bracket, the second bracket is suitable for being arranged on the hanging electrical appliance and is located above the first bracket; A guide link, one end of which is movably connected to the second bracket, and the other end of which is provided with a second guide structure, wherein the second guide structure is adapted to be slidably matched with the first guide structure in an up-down direction; When the hanging electrical appliance is installed at the installation position, the second guide structure is suitable for clamping with the installation plate to install the hanging electrical appliance on the installation plate.

2. The mounting structure according to claim 1, characterized in that: The first bracket is located at or adjacent to the bottom of the hanging appliance, and the second bracket is located at the lower part of the hanging appliance.

3. The mounting structure according to claim 2, characterized in that: The first bracket is suitable for connecting to the bottom surface or rear side wall of the hanging appliance; and / or the second bracket is suitable for connecting to the rear side wall of the hanging appliance.

4. The mounting structure according to claim 1, characterized in that: The first bracket is detachably connected to the hanging electrical appliance; and / or the second bracket is detachably connected to the hanging electrical appliance.

5. The mounting structure according to claim 1, characterized in that: The second bracket is rotatably connected to one end of the guide link, and a rotation axis of the second bracket extends in the left-right direction.

6. The mounting structure according to claim 1, characterized in that: The second guide structure includes a guide block, and the first guide structure includes a guide groove extending in the up-down direction. The guide block can be slidably accommodated in the guide groove up-down. One of the guide block and the inner wall of the guide groove is provided with a card slot and the other is provided with a protrusion that cooperates with the card slot.

7. The mounting structure according to claim 6, characterized in that: The protrusion is arranged on the inner wall of the guide groove, the clamping groove is arranged on the guide block, the upper surface of the protrusion includes a first supporting surface, the top wall of the clamping groove includes a second supporting surface, the second supporting surface is located above the corresponding first supporting surface and abuts against the first supporting surface in the up and down directions.

8. The mounting structure according to claim 7, characterized in that: The first support surface is a plane, and the first support surface extends in a horizontal direction or extends obliquely downward in a direction from front to back; The second supporting surface is a plane, and the second supporting surface extends in a horizontal direction or extends obliquely downward in a direction from front to back.

9. The mounting structure according to claim 7, characterized in that: The front surface of the protrusion comprises a guide surface, and the guide surface extends obliquely toward the front in a direction from bottom to top. When the guide block slides upward in the guide groove, the guide block is suitable for moving under the guidance of the guide surface.

10. The mounting structure according to claim 6, characterized in that: The protrusions are multiple and spaced apart in the up-down direction; and / or the slots are multiple and spaced apart in the up-down direction.

11. The mounting structure according to claim 10, characterized in that: There are multiple protrusions and multiple card slots, and the number of the protrusions is greater than the number of the card slots.

12. The mounting structure according to claim 6, characterized in that: The front side of the guide groove is open, the protrusion is arranged on the rear side wall of the guide groove, the left side wall and the right side wall of the guide groove are both formed with guide holes extending in the up and down directions, and the second guide structure includes a guide column, and the guide column is movably arranged in the guide hole in the up and down directions.

13. The mounting structure according to claim 12, characterized in that: A penetration hole is formed on the guide block, and the guide column is connected to the other end of the guide connecting rod and penetrates the penetration hole.

14. The mounting structure according to claim 1, characterized in that: The first bracket includes a first bracket body and a matching shaft. A matching hole is formed on the mounting plate. The first bracket body is suitable for connecting with the hanging electrical appliance. The matching shaft is rotatably accommodated in the matching hole and supported on the bottom wall of the matching hole.

15. The mounting structure according to claim 14, characterized in that: The lower end of the mounting plate is bent upward to form the matching hole.

16. The mounting structure according to claim 1, characterized in that: The mounting plate has mounting holes for fixing the mounting plate to the mounting base. The mounting holes are multiple, some of the mounting holes are adjacent to the connection position between the first bracket and the mounting plate, and some of the mounting holes are adjacent to the connection position between the second bracket and the mounting plate. The multiple groups of mounting holes are arranged in the up and down directions.

17. The mounting structure according to any one of claims 1 to 16, characterized in that: There is one mounting plate and it is located in the middle of the hanging electrical appliance in the left-right direction.

18. The mounting structure according to any one of claims 1 to 16, characterized in that: The mounting structure further comprises a bottom support frame, wherein the bottom support frame is adapted to be detachably mounted on the mounting base and adapted to be located below the hanging electrical appliance to support the hanging electrical appliance.

19. A suspended electrical component, characterized in that: include: Hanging appliances; The mounting structure is a mounting structure according to any one of claims 1 to 17, and the suspended electrical appliance is suitable for being installed on a mounting base through the mounting structure.

20. The suspended electrical appliance assembly according to claim 19, characterized in that: The hanging electrical appliance is a hanging microwave oven or a hanging electric oven.

21. A method for installing a suspended electrical appliance, characterized in that: The suspended electrical appliance is installed on a mounting base by means of a mounting structure according to any one of claims 1 to 17, and the mounting method comprises: Confirming that the first bracket and the second bracket are connected to the hanging electrical appliance; Fixing the mounting plate to the mounting base; Matching the second guide structure with the first guide structure, rotatably connecting the first bracket with the mounting plate, and movably connecting one end of the guide connecting rod with the second bracket; The hanging appliance is flipped upward. During the flipping process, the guide link drives the second guide structure to move upward. When the hanging appliance is flipped until the back side of the hanging appliance is against the mounting base, the hanging appliance is installed to the mounting position. The second guide structure is engaged with the mounting plate to mount the hanging appliance on the mounting plate.

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