Air bellow assembly of integrated cooker

Abstract

The utility model belongs to the technical field of integrated stoves, and discloses an air bellow assembly of an integrated stove, which is characterized in that a fan assembly is moved out of a main machine of the integrated stove and is arranged in a cabinet, so that the fan assembly does not occupy the space of the main machine of the integrated stove, and the multifunctional integration of the integrated stove is facilitated. In addition, when the fan assembly needs to be maintained, a maintainer can directly disassemble and maintain the fan assembly in front of the cupboard and assemble the fan assembly into the cupboard again after maintenance without moving the integrated cooker, and due to the fact that the fan assembly can be disassembled and assembled without moving the integrated cooker, the fan assembly can be disassembled and assembled conveniently, and the maintenance efficiency is greatly improved. The fan assembly is convenient to disassemble and assemble, the maintenance process is simple, time and labor are saved, and the maintenance cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated stoves, in particular to an integrated stove air box assembly. Background Art

[0002] An integrated stove, also known as an environmental protection stove or an integrated environmental protection stove, is a kitchen appliance that integrates multiple functions such as a smoke exhaust machine, a gas stove, a disinfection cabinet, and a storage cabinet. It has the advantages of saving space, good smoke exhaust effect, energy saving, low consumption, and environmental protection.

[0003] Among them, the smoke exhaust machine is used to extract the fumes during the cooking process, so as to avoid affecting the health of users and reduce the fumes attached to the kitchen utensils and kitchen walls. At present, the smoke exhaust machine generally includes a fan assembly and an air outlet seat, so as to be able to quickly extract and discharge the fumes outdoors during the cooking process. However, in the prior art, the fan assembly and the air outlet seat are generally integrated with other functional modules such as a gas stove, a disinfection cabinet, and a storage cabinet on the integrated stove main body. Since the volume of the fan assembly is relatively large, the space of the integrated stove main body occupied by the fan assembly is relatively large, which is not conducive to the multi-functional integration of the integrated stove. In addition, the fan assembly is generally installed inside the main body chassis and located at the rear of the chassis. When the fan assembly fails and needs to be repaired, the maintenance personnel need to first move the integrated stove as a whole, and then disassemble and repair the fan assembly at the rear of the chassis, and reassemble the fan assembly into the chassis after the repair, and then move the integrated stove back to its original position. The entire repair process is relatively cumbersome, and the workload of the maintenance personnel is relatively large, and the repair cost is relatively high.

[0004] Therefore, the above problems need to be solved urgently. Content of the Utility Model

[0005] The purpose of the utility model is to provide an integrated stove air box assembly, which is convenient for the multi-functional integration of the integrated stove, and the fan assembly is convenient to disassemble and assemble, the repair process is simple, time-saving and labor-saving, and the repair cost is relatively low.

[0006] To achieve the above object, the utility model adopts the following technical solutions:

[0007] The integrated stove air box assembly includes:

[0008] A cabinet, including a cabinet body and a cabinet door. An inlet is provided on the cabinet body. The cabinet door is installed on the cabinet body and is configured to open or close the inlet. A guide rail is installed on the inner wall of the cabinet body, and the guide rail extends along the opening direction of the inlet;

[0009] An air outlet seat, installed on the cabinet body. The air outlet seat is provided with an air inlet and an air outlet. The air inlet is communicated with the inside of the cabinet body, and the air outlet is communicated with the outside;

[0010] A fan assembly, on which a sliding member is installed. The sliding member can be fitted onto the guide rail or disengaged from the guide rail at one end of the guide rail close to the cabinet door. The sliding member fitted onto the guide rail can slide along the extending direction of the guide rail to have a first working position where the fan assembly is moved into the cabinet body and the air outlet of the fan assembly is docked with the air inlet; and

[0011] A locking mechanism, which has a first working state of locking the sliding member to the first working position and a second working state of unlocking.

[0012] Preferably, the inside of the guide rail is formed as a cavity. An opening is provided at one end of the guide rail close to the cabinet door. A first notch is formed in the guide rail along its extending direction. One end of the first notch close to the cabinet door extends to communicate with the opening. The sliding member includes a first plate portion and a second plate portion. The first plate portion can extend into the cavity through the opening. When the first plate portion extends into the cavity, the second plate portion extends out of the cavity through the first notch. The fan assembly is fixedly connected to the second plate portion.

[0013] Preferably, a first positioning hole is provided on the guide rail, and a second positioning hole is provided on the first plate portion;

[0014] The locking mechanism includes a bushing and a positioning pin. The bushing is fixedly connected to the guide rail and sleeved on the outer periphery of the positioning pin. The positioning pin is coaxially arranged with the first positioning hole. When the sliding member is in the first working position, the second positioning hole is coaxially arranged with the first positioning hole. The positioning pin has a second working position of passing through the first positioning hole and being inserted into the second positioning hole, and a third working position of disengaging from the second positioning hole.

[0015] Preferably, a first abutting portion is provided at one end of the bushing away from the guide rail, and a second abutting portion is provided on the positioning pin. The locking mechanism further includes a return spring and a handle. The return spring is located inside the bushing and sleeved on the outer periphery of the positioning pin, and the return spring abuts between the first abutting portion and the second abutting portion. One end of the positioning pin away from the guide rail extends out of the bushing. The handle is located on one side of the bushing away from the guide rail and fixedly connected to one end of the positioning pin away from the guide rail. The return spring can be compressed and deformed when the handle moves towards the side away from the guide rail, and can recover deformation when the second positioning hole is coaxially arranged with the first positioning hole, so that the positioning pin passes through the first positioning hole and is inserted into the second positioning hole.

[0016] Preferably, at least two of the first positioning holes are arranged at intervals along the extending direction of the guide rail, at least two of the second positioning holes are arranged on the first plate portion, at least two of the first positioning holes and at least two of the second positioning holes correspond to each other one by one, and the locking mechanism is correspondingly arranged at all the first positioning holes.

[0017] Preferably, one of the bushing and the handle, which is away from the guide rail, is provided with a positioning boss, and the other of the bushing and the handle, which is away from the guide rail, is provided with a positioning groove. The positioning boss has a fourth working position aligned with the positioning groove along the axial direction of the positioning pin and a fifth working position misaligned with the positioning groove. When the positioning boss is located at the fourth working position and the second positioning hole is coaxially arranged with the first positioning hole, the positioning pin can pass through the first positioning hole and be inserted into the second positioning hole.

[0018] Preferably, a second notch is arranged on the guide rail, a vibration isolation block is installed in the second notch, the vibration isolation block is made of rubber material, and the vibration isolation block abuts against the first plate portion.

[0019] Preferably, a protruding rib is arranged on one side of the vibration isolation block in contact with the first plate portion, and the protruding rib abuts against the first plate portion.

[0020] Preferably, a clamping groove is arranged on the vibration isolation block, and the edge of the guide rail forming the second notch is clamped into the clamping groove, and the edge and the vibration isolation block are in interference fit.

[0021] Preferably, at least two of the second notches are arranged along the extending direction of the guide rail, and the vibration isolation blocks are installed in all the second notches.

[0022] Preferably, at least two of the guide rails are installed on the inner wall of the cabinet body, and the arrangement direction of at least two of the guide rails is perpendicular to the opening direction of the inlet.

[0023] Advantages of the present utility model: In the present utility model, the fan assembly is removed from the integrated stove main body and installed in the cabinet. Therefore, the fan assembly does not occupy the space of the integrated stove main body, which is beneficial to the multi-functional integration of the integrated stove. In addition, when the fan assembly needs to be repaired, the maintenance personnel can directly disassemble and repair the fan assembly in front of the cabinet, and reinstall the fan assembly into the cabinet after the repair, without moving the integrated stove. Since the disassembly and assembly of the fan assembly can be realized without moving the integrated stove in the present utility model, the disassembly and assembly of the fan assembly are convenient, the repair process is simple, time-saving and labor-saving, and the repair cost is low. Description of the Drawings

[0024] Figure 1It is a schematic structural diagram of an integrated stove main unit, an exhaust air duct and an integrated stove air box assembly in an embodiment of the present utility model;

[0025] Figure 2 It is a schematic structural diagram of an integrated stove air box assembly in an embodiment of the present utility model;

[0026] Figure 3 It is an exploded view of an integrated stove air box assembly in an embodiment of the present utility model;

[0027] Figure 4 It is a cross-sectional view of the integrated stove air box assembly along the locating pin when the locating pin is in the second working position in an embodiment of the present utility model;

[0028] Figure 5 It is Figure 4 A partial enlarged view at A in

[0029] Figure 6 It is Figure 4 A partial enlarged view at B in

[0030] Figure 7 It is a cross-sectional view of the integrated stove air box assembly along the locating pin when the locating pin is in the third working position in an embodiment of the present utility model;

[0031] Figure 8 It is Figure 7 A partial enlarged view at C in

[0032] Figure 9 It is a cross-sectional view of the integrated stove air box assembly along the guide rail in an embodiment of the present utility model;

[0033] Figure 10 It is Figure 9 A partial enlarged view at D in

[0034] Figure 11 It is an exploded view of a guide rail, a locking mechanism and a vibration isolation block in an embodiment of the present utility model;

[0035] Figure 12 It is Figure 11 A partial enlarged view at E in

[0036] Figure 13 It is a top view of a guide rail, a locking mechanism and a vibration isolation block in an embodiment of the present utility model;

[0037] Figure 14 It is along Figure 13 A cross-sectional view taken along line F-F in

[0038] In the figure:

[0039] 110. Cabinet; 111. Cabinet body; 1111. Entrance; 1112. Guide rail; 11121. Opening; 11122. First notch; 11123. First positioning hole; 11124. Second notch; 111241. Edge; 112. Cabinet door; 113. Sound insulation board; 120. Air outlet base; 121. Air inlet; 122. Air outlet; 130. Fan assembly; 131. Sliding part; 1311. First plate part; 13111. Second positioning hole; 1312. Second plate part; 140. Locking mechanism; 141. Bushing; 1411. First abutting part; 1412. Positioning groove; 142. Positioning pin; 1421. Second abutting part; 143. Return spring; 144. Handle; 1441. Positioning boss; 1442. Fixed pin; 150. Vibration isolation block; 151. Protruding rib; 152. Card slot;

[0040] 210. Integrated stove main unit; 220. Exhaust air duct. Detailed implementation manners

[0041] The following further describes the present utility model in detail with reference to the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present utility model, rather than limiting the present utility model. In addition, it should be noted that, for the convenience of description, only parts related to the present utility model rather than all structures are shown in the drawings.

[0042] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected", "connected" and "fixed" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0043] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "above" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or only means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "below" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or only means that the horizontal height of the first feature is less than that of the second feature.

[0044] In the description of this embodiment, the orientation or positional relationships such as "upper", "lower", "left", "right", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0045] Based on the content mentioned above, in the prior art, the blower assembly of the smoking machine is integrated into the chassis of the integrated stove main unit and is located at the rear of the chassis. On the one hand, the space occupied by the blower assembly is relatively large, which is not conducive to the multi-functional integration of the integrated stove. On the other hand, when the blower assembly fails and needs to be repaired, the maintenance personnel need to first move the integrated stove as a whole, and then disassemble and repair the blower assembly at the rear of the chassis. After the repair, the blower assembly is reassembled into the chassis, and then the integrated stove is moved back to its original position. The entire repair process is relatively cumbersome, and the workload of the maintenance personnel is large, and the repair cost is high.

[0046] To solve the above problems, please refer to Figures 2 to 14 , and in combination with Figure 1 , in this embodiment, an integrated stove air box assembly is provided. The integrated stove air box assembly includes a cabinet 110, an air outlet seat 120, a blower assembly 130, and a locking mechanism 140. The cabinet 110 includes a cabinet body 111 and a cabinet door 112. An inlet 1111 is provided on the cabinet body 111. The cabinet door 112 is installed on the cabinet body 111 and is configured to open or close the inlet 1111. A guide rail 1112 is installed on the inner wall of the cabinet body 111. The guide rail 1112 extends along the opening direction of the inlet 1111. The air outlet seat 120 is installed on the cabinet body 111. The air outlet seat 120 is provided with an air inlet 121 and an air outlet 122. The air inlet 121 is communicated with the inside of the cabinet body 111, and the air outlet 122 is communicated with the outside. A sliding member 131 is installed on the blower assembly 130. The sliding member 131 can be fitted onto the guide rail 1112 from the end of the guide rail 1112 close to the cabinet door 112 or detached from the guide rail 1112. The sliding member 131 fitted onto the guide rail 1112 can slide along the extending direction of the guide rail 1112 to have a first working position where the blower assembly 130 is moved into the cabinet body 111 and the air outlet of the blower assembly 130 is docked with the air inlet 121. When the blower assembly 130 is in the first working position, the blower assembly 130 is communicated with the air outlet seat 120, and the locking mechanism 140 has a first working state of locking the sliding member 131 to the first working position and a second working state of unlocking.

[0047] When the slider 131 is in the first working position and the locking mechanism 140 is in the first working state, the fan assembly 130 is installed into the cabinet 110. It can be understood that the air inlet of the fan assembly 130 can communicate with the space above the operation table of the integrated stove main unit 210 through the exhaust air duct 220, so that the fume can be extracted during the cooking process. Specifically, during the cooking process, the fan assembly 130 can quickly extract the fume and discharge it into the air outlet base 120 through the air outlet, and then discharge it outdoors. When maintenance is required for the fan assembly 130, the maintenance personnel can directly disassemble and repair the fan assembly 130 in front of the cabinet 110, and then reinstall the fan assembly 130 into the cabinet 110 after the repair, without moving the integrated stove.

[0048] It is worth noting that the length of the exhaust air duct 220 can be adjusted adaptively according to the specific layout positions of the cabinet 110 for installing the fan assembly 130 and the integrated stove main unit 210 in the kitchen. If the cabinet 110 for installing the fan assembly 130 is far from the integrated stove main unit 210, the part of the exhaust air duct 220 between the integrated stove main unit 210 and the cabinet 110 for installing the fan assembly 130 can be arranged in other cabinets in the kitchen. If the cabinet 110 for installing the fan assembly 130 is adjacent to the integrated stove main unit 210, only the exhaust air duct 220 is arranged in the integrated stove main unit 210.

[0049] When maintenance is required for the fan assembly 130, the maintenance personnel first open the cabinet door 112 of the cabinet 110, and the locking mechanism 140 switches from the first working state to the second working state. After that, the maintenance personnel directly pull the fan assembly 130 towards the cabinet door 112 until the slider 131 disengages from the end of the guide rail 1112 close to the cabinet door 112, so as to pull out the fan assembly 130 from the cabinet body 111, and then complete the separate disassembly of the fan assembly 130. After the repair is completed, the maintenance personnel move the fan assembly 130 into the cabinet body 111 through the inlet 1111 of the cabinet body 111, and make the slider 131 fit onto the guide rail 1112 from the end of the guide rail 1112 close to the cabinet door 112. Then, push the fan assembly 130 to slide along the guide rail 1112 until the air outlet of the fan assembly 130 is docked with the air inlet 121. After that, the locking mechanism 140 switches from the second working state to the first working state, and the fan assembly 130 is reinstalled into the cabinet body 111. The entire maintenance process does not require moving the integrated stove.

[0050] It can be understood that the fan assembly 130 in this embodiment is a centrifugal fan. Of course, in other alternative embodiments, the fan assembly 130 can also be an axial flow fan or an inclined flow fan, etc. This embodiment does not make specific restrictions on this. In addition, since the specific structure and working principle of the fan assembly 130 are both prior arts, they will not be elaborated in this embodiment.

[0051] Based on the above, in this embodiment, the fan assembly 130 is removed from the integrated stove main unit 210 and installed in the cabinet 110. Therefore, the fan assembly 130 does not occupy the space of the integrated stove main unit 210, which is conducive to the multi-functional integration of the integrated stove. In addition, when the fan assembly 130 needs to be repaired, the maintenance personnel can directly disassemble and repair the fan assembly 130 in front of the cabinet 110, and reinstall the fan assembly 130 into the cabinet 110 after the repair, without moving the integrated stove. Since the disassembly and assembly of the fan assembly 130 can be realized without moving the integrated stove in this embodiment, the disassembly and assembly of the fan assembly 130 are convenient, the repair process is simple, time-saving and labor-saving, and the repair cost is relatively low.

[0052] It should be noted that a sound insulation board 113 is also installed in the cabinet 110. The sound insulation board 113 is installed between the fan assembly 130 and the cabinet door 112, so as to be able to insulate sound and reduce noise. Before disassembling the fan assembly 130, the sound insulation board 113 needs to be removed first. After the fan assembly 130 is assembled, the sound insulation board 113 needs to be placed into the cabinet body 111.

[0053] Preferably, in this embodiment, a cavity is formed inside the guide rail 1112, that is, the guide rail 1112 is hollow. An opening 11121 is provided at one end of the guide rail 1112 close to the cabinet door 112. A first notch 11122 is provided along the extending direction of the guide rail 1112. One end of the first notch 11122 close to the cabinet door 112 extends to communicate with the opening 11121. The sliding member 131 includes a first plate portion 1311 and a second plate portion 1312. The first plate portion 1311 can extend into the cavity from the opening 11121. When the first plate portion 1311 extends into the cavity, the second plate portion 1312 extends out of the cavity through the first notch 11122. The fan assembly 130 is fixedly connected to the second plate portion 1312. When installing the fan assembly 130, the maintenance personnel can make the first plate portion 1311 extend into the guide rail 1112 from the opening 11121, so that the sliding member 131 is fitted on the guide rail 1112 from one end of the guide rail 1112 close to the cabinet door 112. Then, the maintenance personnel can push the fan assembly 130 to slide along the guide rail 1112.

[0054] When the fan assembly 130 needs to be disassembled, the maintenance personnel only need to pull the fan assembly 130 to draw out the first plate portion 1311 from one end of the guide rail 1112 close to the cabinet door 112, and draw out the second plate portion 1312 from the first notch 11122, so that the sliding member 131 is separated from the guide rail 1112.

[0055] It can be understood that in other alternative embodiments, other sliding structures such as a slider and a slide rail may also be used between the sliding member 131 and the guide rail 1112, and no specific limitation is made in this embodiment.

[0056] It should be noted that in this embodiment, the first plate portion 1311 and the second plate portion 1312 are integrally formed. Of course, in other alternative embodiments, the first plate portion 1311 and the second plate portion 1312 may also be two components fixedly connected together by means of bolt connection or the like. No specific limitation is made in this embodiment.

[0057] Further, in this embodiment, a first positioning hole 11123 is provided on the guide rail 1112, and a second positioning hole 13111 is provided on the first plate portion 1311. The locking mechanism 140 includes a bushing 141 and a positioning pin 142. The bushing 141 is fixedly connected to the guide rail 1112 and sleeved on the outer periphery of the positioning pin 142. The positioning pin 142 is coaxially arranged with the first positioning hole 11123. When the sliding member 131 is in the first working position, the second positioning hole 13111 is coaxially arranged with the first positioning hole 11123. The positioning pin 142 has a second working position in which it passes through the first positioning hole 11123 and is inserted into the second positioning hole 13111, and a third working position in which it disengages from the second positioning hole 13111. When the positioning pin 142 is in the second working position, the locking mechanism 140 is in the first working state. When the positioning pin 142 is in the third working position, the locking mechanism 140 is in the second working state. That is, in this embodiment, the maintenance personnel only need to operate the positioning pin 142 to change its position to switch the locking mechanism 140 between the first working state and the second working state, thereby further facilitating the maintenance personnel to disassemble and assemble the fan assembly 130, and further simplifying the maintenance process. The entire maintenance process is more time-saving and labor-saving.

[0058] In addition, a first abutting portion 1411 is provided at one end of the bushing 141 away from the guide rail 1112, a second abutting portion 1421 is provided on the positioning pin 142, the locking mechanism 140 further includes a return spring 143 and a handle 144. The return spring 143 is located inside the bushing 141 and sleeved on the outer periphery of the positioning pin 142, and the return spring 143 abuts between the first abutting portion 1411 and the second abutting portion 1421. One end of the positioning pin 142 away from the guide rail 1112 extends out of the bushing 141. The handle 144 is located on the side of the bushing 141 away from the guide rail 1112 and is fixedly connected to one end of the positioning pin 142 away from the guide rail 1112. Maintenance personnel can pull the handle 144 to drive the positioning pin 142 to move toward the side away from the guide rail 1112, so that the positioning pin 142 is switched from the second working position to the third working position, enabling the maintenance personnel to quickly pull out the fan assembly 130 from the cabinet body 111 or push the first plate portion 1311 into the guide rail 1112. The return spring 143 can be compressed and deformed when the handle 144 moves toward the side away from the guide rail 1112, and can restore deformation when the second positioning hole 13111 and the first positioning hole 11123 are coaxially arranged, so that the positioning pin 142 passes through the first positioning hole 11123 and is inserted into the second positioning hole 13111. That is, when the maintenance personnel push the first plate portion 1311 into the guide rail 1112 and the second positioning hole 13111 is aligned with the first positioning hole 11123, the maintenance personnel stop pulling the handle 144, and the positioning pin 142 can be reset from the third working position to the second working position under the action of the return spring 143, thereby locking the fan assembly 130 into the cabinet body 111.

[0059] Exemplarily, in this embodiment, the handle 144 is sleeved on the outer periphery of one end of the positioning pin 142 away from the guide rail 1112. A fixing pin 1442 is inserted into the handle 144. The fixing pin 1442 extends in a direction perpendicular to the axial direction of the positioning pin 142, and the fixing pin 1442 passes through the positioning pin 142, thereby fixedly connecting the handle 144 to one end of the positioning pin 142 away from the guide rail 1112. Of course, in other alternative embodiments, other connection methods such as bolt connection can also be used to fixedly connect the handle 144 to one end of the positioning pin 142 away from the guide rail 1112, and no specific limitation is made in this embodiment.

[0060] It can be understood that, in this embodiment, at least two first positioning holes 11123 are arranged at intervals along the extending direction of the guide rail 1112. Correspondingly, at least two second positioning holes 13111 are provided on the first plate portion 1311. The at least two first positioning holes 11123 and the at least two second positioning holes 13111 correspond one by one, and a locking mechanism 140 is correspondingly arranged at all the first positioning holes 11123, so as to ensure that the fan assembly 130 can be firmly locked in the cabinet body 111.

[0061] Based on the above, since at least two first positioning holes 11123 and at least two second positioning holes 13111 are provided in this embodiment, and locking mechanisms 140 are correspondingly provided at all the first positioning holes 11123, therefore, when the maintenance personnel pull out the fan assembly 130 from the cabinet body 111, it is necessary to ensure that for any one of the second positioning holes 13111, the positioning pin 142 located on the downstream side along the moving direction of the fan assembly 130 always remains in the third working position, so as to ensure that the maintenance personnel can pull out the fan assembly 130 as a whole from the cabinet body 111. Correspondingly, when the maintenance personnel push the fan assembly 130 into the cabinet body 111, it is necessary to ensure that all the positioning pins 142 always remain in the third working position, so as to ensure that the maintenance personnel can push the fan assembly 130 until the air outlet of the fan assembly 130 is butted against the air inlet 121.

[0062] For this reason, in this embodiment, the handle 144 is provided with a positioning boss 1441, and the end of the bushing 141 away from the guide rail 1112 is provided with a positioning groove 1412. The positioning boss 1441 has a fourth working position aligned with the positioning groove 1412 along the axial direction of the positioning pin 142 and a fifth working position misaligned with the positioning groove 1412. When the positioning boss 1441 is in the fourth working position and the second positioning hole 13111 is coaxially arranged with the first positioning hole 11123, the positioning pin 142 can pass through the first positioning hole 11123 and be inserted into the second positioning hole 13111. The maintenance personnel can pull the handle 144 to drive the positioning pin 142 to move toward the side away from the guide rail 1112 until the positioning boss 1441 is moved out of the positioning groove 1412. After that, the maintenance personnel can rotate the handle 144 to switch the positioning pin 142 from the fourth working position to the fifth working position, so that the positioning pin 142 remains in the third working position. Furthermore, it is not necessary for the maintenance personnel to manually hold the handle 144 to keep the positioning pin 142 in the third working position during the process of pulling or pushing the fan assembly 130 to slide. That is, this embodiment can further facilitate the maintenance personnel to disassemble and assemble the fan assembly 130, and further simplifies the maintenance process, thus making the whole maintenance process more time-saving and labor-saving.

[0063] Of course, in other alternative embodiments, the end of the bushing 141 away from the guide rail 1112 may also be provided with a positioning boss 1441. Correspondingly, the handle 144 is provided with a positioning groove 1412, and no specific limitation is made in this embodiment.

[0064] After the maintenance personnel push the fan assembly 130 into the cabinet body 111, the maintenance personnel can use the handle 144 to switch the positioning pin 142 from the fifth working position to the fourth working position, so that the positioning boss 1441 and the positioning groove 1412 are aligned along the axial direction of the positioning pin 142, and further enable the return spring 143 to actuate the positioning pin 142 to pass through the first positioning hole 11123 and be inserted into the second positioning hole 13111.

[0065] It can be understood that in other alternative embodiments, the locking mechanism 140 can also be other quick-release structures such as a buckle, and no specific limitation is made in this embodiment.

[0066] It is worth noting that in this embodiment, at least two guide rails 1112 are installed on the inner wall of the cabinet body 111, and the arrangement direction of the at least two guide rails 1112 is perpendicular to the opening direction of the inlet 1111, so as to further ensure that the fan assembly 130 can be firmly locked in the cabinet body 111, and further facilitate the maintenance personnel to pull or push the fan assembly 130 to slide.

[0067] In addition, in this embodiment, a second notch 11124 is provided on the guide rail 1112, and a vibration isolation block 150 is installed in the second notch 11124. The vibration isolation block 150 is made of rubber material, and the vibration isolation block 150 abuts against the first plate portion 1311. The vibration isolation block 150 can absorb and isolate the mechanical vibration generated by the fan assembly 130 during the operation of the fan assembly 130, so as to reduce the noise generated during the operation of the fan assembly 130, and further improve the user experience. At the same time, the vibration isolation block 150 can also play a role in preventing resonance caused by conduction.

[0068] Based on the above-mentioned content, in this embodiment, a card slot 152 is provided on the vibration isolation block 150, and the edge 111241 of the guide rail 1112 forming the second notch 1112 is snapped into the card slot 152, and the edge 111241 and the vibration isolation block 150 are in an interference fit, so as to ensure that the vibration isolation block 150 is firmly installed on the guide rail 1112.

[0069] Furthermore, in this embodiment, at least two second notches 11124 are provided along the extension direction of the guide rail 1112, and vibration isolation blocks 150 are installed in all the second notches 11124, so as to more effectively absorb and isolate the mechanical vibration generated by the fan assembly 130 during the operation of the fan assembly 130, and further reduce the noise generated during the operation of the fan assembly 130. At the same time, it also further plays a role in preventing resonance caused by conduction.

[0070] In addition, a protruding rib 151 is provided on one side of the vibration isolation block 150 that contacts the first plate portion 1311. The extending direction of the protruding rib 151 is perpendicular to the extending direction of the guide rail 1112. The protruding rib 151 abuts against the first plate portion 1311, thereby reducing the frictional force between the vibration isolation block 150 and the first plate portion 1311 during the process of the maintenance personnel pulling or pushing the fan assembly 130 to slide, and further facilitating the maintenance personnel to pull or push the fan assembly 130 to slide.

[0071] It should be noted that, in this embodiment, three protruding ribs 151 are provided on one side of the vibration isolation block 150 that contacts the first plate portion 1311. Of course, in other alternative embodiments, one or two or other numbers of protruding ribs 151 may also be provided on one side of the vibration isolation block 150 that contacts the first plate portion 1311, and no specific limitation is made in this embodiment.

[0072] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, rather than limiting the implementation manners of the present invention. For those of ordinary skill in the art, various obvious changes, re-adjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. Integrated stove blower assembly, characterized in that, Comprising: A cabinet (110) including a cabinet body (111) and a cabinet door (112). An entrance (1111) is provided on the cabinet body (111). The cabinet door (112) is mounted on the cabinet body (111) and configured to open or close the entrance (1111). A guide rail (1112) is mounted on the inner wall of the cabinet body (111), and the guide rail (1112) extends along the opening direction of the entrance (1111); An air outlet base (120) is mounted on the cabinet body (111). The air outlet base (120) is provided with an air inlet (121) and an air outlet (122). The air inlet (121) is communicated with the interior of the cabinet body (111), and the air outlet (122) is communicated with the outside; A fan assembly (130). A sliding member (131) is mounted on the fan assembly (130). The sliding member (131) can be fitted into the guide rail (1112) from one end of the guide rail (1112) close to the cabinet door (112) or separated from the guide rail (1112). The sliding member (131) fitted into the guide rail (1112) can slide along the extension direction of the guide rail (1112) to have a first working position where the fan assembly (130) is moved into the cabinet body (111) and the air outlet of the fan assembly (130) is docked with the air inlet (121); And A locking mechanism (140) having a first working state of locking the sliding member (131) to the first working position and a second working state of unlocking.

2. The integrated range hood air box assembly according to claim 1, characterized in that, A cavity is formed inside the guide rail (1112). An opening (11121) is provided at one end of the guide rail (1112) close to the cabinet door (112). A first notch (11122) is provided on the guide rail (1112) along its extension direction. One end of the first notch (11122) close to the cabinet door (112) extends to communicate with the opening (11121). The sliding member (131) includes a first plate portion (1311) and a second plate portion (1312). The first plate portion (1311) can extend into the cavity from the opening (11121). When the first plate portion (1311) extends into the cavity, the second plate portion (1312) extends out of the cavity through the first notch (11122), and the fan assembly (130) is fixedly connected to the second plate portion (1312).

3. The integrated range hood air box assembly according to claim 2, wherein, A first positioning hole (11123) is provided on the guide rail (1112), and a second positioning hole (13111) is provided on the first plate portion (1311); The locking mechanism (140) includes a bushing (141) and a positioning pin (142). The bushing (141) is fixedly connected to the guide rail (1112) and sleeved on the outer periphery of the positioning pin (142). The positioning pin (142) is coaxially arranged with the first positioning hole (11123). When the sliding member (131) is at the first working position, the second positioning hole (13111) is coaxially arranged with the first positioning hole (11123). The positioning pin (142) has a second working position where it passes through the first positioning hole (11123) and is inserted into the second positioning hole (13111), and a third working position where it disengages from the second positioning hole (13111).

4. The integrated range hood air box assembly according to claim 3, characterized in that, One end of the bushing (141) away from the guide rail (1112) is provided with a first abutting portion (1411). A second abutting portion (1421) is provided on the positioning pin (142). The locking mechanism (140) further includes a return spring (143) and a handle (144). The return spring (143) is located inside the bushing (141) and sleeved on the outer periphery of the positioning pin (142), and the return spring (143) abuts between the first abutting portion (1411) and the second abutting portion (1421). One end of the positioning pin (142) away from the guide rail (1112) extends out of the bushing (141). The handle (144) is located on the side of the bushing (141) away from the guide rail (1112) and is fixedly connected to one end of the positioning pin (142) away from the guide rail (1112). The return spring (143) can be compressed and deformed when the handle (144) moves towards the side away from the guide rail (1112), and can recover deformation when the second positioning hole (13111) is coaxially arranged with the first positioning hole (11123), so that the positioning pin (142) passes through the first positioning hole (11123) and is inserted into the second positioning hole (13111).

5. The integrated range hood air box assembly according to claim 4, characterized in that, At least two of the first positioning holes (11123) are arranged at intervals along the extending direction of the guide rail (1112). At least two of the second positioning holes (13111) are arranged on the first plate portion (1311). The at least two first positioning holes (11123) and the at least two second positioning holes (13111) correspond to each other one by one, and the locking mechanism (140) is correspondingly arranged at all the first positioning holes (11123).

6. The integrated range hood air box assembly according to claim 5, characterized in that, One end of the bushing (141) away from the guide rail (1112) and one of the handles (144) are provided with a positioning boss (1441), and the other of the handles (144) at the end of the bushing (141) away from the guide rail (1112) is provided with a positioning groove (1412). The positioning boss (1441) has a fourth working position aligned with the positioning groove (1412) along the axial direction of the positioning pin (142) and a fifth working position misaligned with the positioning groove (1412). When the positioning boss (1441) is located at the fourth working position and the second positioning hole (13111) is coaxially arranged with the first positioning hole (11123), the positioning pin (142) can pass through the first positioning hole (11123) and be inserted into the second positioning hole (13111).

7. The integrated range hood air box assembly according to claim 2, wherein, A second notch (11124) is provided on the guide rail (1112), and a vibration isolation block (150) is installed in the second notch (11124). The vibration isolation block (150) is made of rubber material, and the vibration isolation block (150) abuts against the first plate portion (1311).

8. The integrated stove air box assembly according to claim 7, characterized in that, A protruding rib (151) is provided on the side of the vibration isolation block (150) in contact with the first plate portion (1311), and the protruding rib (151) abuts against the first plate portion (1311).

9. The integrated range hood air box assembly according to claim 7, wherein, A clamping groove (152) is provided on the vibration isolation block (150), and the edge (111241) of the guide rail (1112) forming the second notch (11124) is snapped into the clamping groove (152), and the edge (111241) and the vibration isolation block (150) are in interference fit.

10. The integrated stove blower assembly according to claim 7, characterized in that, At least two second notches (11124) are provided on the guide rail (1112) along its extending direction, and vibration isolation blocks (150) are installed in all the second notches (11124).

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