A hanging plate for eliminating the installation gap between range hood and kitchen cabinet

Abstract

The utility model discloses a hanging plate for eliminating the installation gap between a range hood and a kitchen cabinet, and relates to the technical field of kitchenware accessories, including a range hood body, a hanging plate body, and an adjustment component arranged on the hanging plate body and used to eliminate the installation gap between the range hood body and the kitchen cabinet, wherein the adjustment component includes a single-sided rack that is inserted and connected with the hanging plate body transversely, and a gear located in the hanging plate body and meshed with the single-sided rack. In the utility model, the single-sided rack is pulled or pushed, thereby driving the two gears to rotate synchronously, thereby driving the two screw rods to rotate synchronously, and using the guide block and the guide groove to make the sleeve move only in the vertical direction, so that it is convenient to adjust the height of the two hooks at the same time, that is, the height of the range hood body hung on the hook, without adjusting the height of the two hooks separately, avoiding the problem of tilting, and can be operated with one hand, so that the operation of eliminating the installation gap between the range hood body and the kitchen cabinet is convenient and quick.

Description

Technical Field

[0001] The utility model belongs to the technical field of kitchenware accessories, and in particular relates to a hanging plate used for eliminating the installation gap between a range hood and a kitchen cabinet. Background Art

[0002] The range hood is a kitchen appliance that purifies the kitchen environment. It is installed above the kitchen stove and can quickly extract the waste from stove combustion and the fumes harmful to the human body produced during cooking, and discharge them outdoors. The method of installing the range hood on the wall is generally: a hanging plate is fixed to the wall, and then the range hood is hung on it. However, after installation, a certain gap is created between the range hood and the kitchen cabinet, which is easy to hide dirt and is not easy to clean.

[0003] A Chinese patent with patent number CN202222982070.4 discloses a new hanging plate for a range hood, comprising an inverted L-shaped fixing plate, a hanging plate and bolts, wherein a connecting plate is arranged on the top of the hanging plate, a hook is arranged on the bottom, a screw sleeve is arranged on the connecting plate, the lower end of the bolt passes through the top of the fixing plate and is threadedly connected with the screw sleeve, the height of the hanging plate is adjusted by the bolt, and an adjustment hole for adjusting the lateral position of the fixing plate is arranged on the fixing plate, which can facilitate the adjustment of the lateral installation position of the range hood and help improve the user experience.

[0004] However, in the implementation of relevant technologies, it was found that the new hanging plate for range hoods designed above has the following problems: two hooks are required to ensure the balance of the range hood after installation, so the number of bolts required is also two. Therefore, in the process of eliminating the installation gap between the range hood and the kitchen cabinet, the two bolts need to be rotated separately. Therefore, the operation process is cumbersome and time-consuming and wastes manpower. At the same time, it is difficult to ensure that the heights of the two bolts are equal after rotation, so the range hood is prone to tilting. In view of this, a hanging plate for eliminating the installation gap between the range hood and the kitchen cabinet is provided to overcome the above defects.

[0005] In view of this, this application is hereby filed. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a hanging plate for eliminating the installation gap between the range hood and the kitchen cabinet, so as to achieve the purpose of convenient and quick operation of eliminating the installation gap between the range hood and the kitchen cabinet and avoid tilting.

[0007] In order to solve the above technical problems, the utility model provides a hanging plate for eliminating the installation gap between the range hood and the kitchen cabinet, comprising a range hood body, a hanging plate body and an adjustment component arranged on the hanging plate body and used to eliminate the installation gap between the range hood body and the kitchen cabinet, the adjustment component comprising a single-sided rack that is laterally inserted into the hanging plate body and a gear that is located in the hanging plate body and meshingly connected to the single-sided rack, a screw rod that is rotatably connected to the bottom of the hanging plate body is installed at the bottom of the gear, a sleeve is threadedly connected to the screw rod, a guide block is installed on the outer wall of the sleeve, a guide groove that is slidably connected to the guide block is opened on the rear side of the hanging plate body, a hook is installed on the outer wall of the sleeve, and the range hood body is hung on the hook.

[0008] Furthermore, a mounting cavity is integrally formed inside the hanging plate body, the single-sided rack is slidably connected to the inner bottom wall of the mounting cavity, the gear is located inside the mounting cavity, and the gear is rotatably connected to the inner bottom wall of the mounting cavity.

[0009] Furthermore, a pull ring is installed at one end of the single-sided rack, a rubber sleeve is installed on the outer wall of the pull ring, and anti-slip particles are integrally formed on the outer surface of the rubber sleeve.

[0010] Furthermore, it also includes a limit assembly, which includes a slide groove opened at the bottom of the single-sided rack, the inner wall of the slide groove is slidably connected with a contact plate that fits with the inner bottom wall of the installation cavity, and multiple first tension springs are installed between the top of the contact plate and the inner top wall of the slide groove, which initially keep the contact plate away from the installation cavity, a pin is inserted through the pull ring, one end of the pin extends to the inside of the slide groove, and a limit block is installed on the other end of the pin, and a second tension spring is installed between the limit block and the pull ring, which is sleeved on the outside of the pin and initially makes the pin on the limit block penetrate into the slide groove.

[0011] Furthermore, a finger ring is installed on the outer wall of the limit block, and a plurality of chamfers are integrally formed on the finger ring. The material of the finger ring and the second tension spring are both stainless steel.

[0012] Furthermore, a guide rod is installed on the top of the single-sided rack, and slots connected to the installation cavity are provided on the left and right sides of the hanging plate body, and the inner top wall of the slot is provided with a limiting groove slidably connected to the outer wall of the guide rod.

[0013] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art.

[0014] 1. In the utility model, the single-sided rack is pulled or pushed to drive the two gears to rotate synchronously, thereby driving the two screws to rotate synchronously, and the guide block and the guide groove are used to make the sleeve move only in the vertical direction, so that it is convenient to adjust the height of the two hooks at the same time, that is, the height of the range hood body hung on the hooks, without adjusting the height of the two hooks separately, avoiding the problem of tilting, and can be operated with one hand, so the operation of eliminating the installation gap between the range hood body and the kitchen cabinet is convenient and quick.

[0015] 2. In the utility model, the second tension spring in the initial state causes the pin on the limit block to penetrate into the interior of the slide groove, thereby making the contact plate close to the inner bottom of the installation cavity, and fixing the single-sided rack on the hanging plate body by increasing the friction force. The limit block is manually pulled to drive the pin away from the slide groove, and the elastic reset principle of the first tension spring is utilized to make the contact plate away from the installation cavity. At this time, it is convenient to move the single-sided rack on the hanging plate body to adjust the height of the hook, thereby facilitating the determination of the height of the range hood body after installation, and ensuring that there is no gap between the range hood body and the kitchen cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are part of the present invention and are used to provide a further understanding of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation on the present invention. Obviously, the accompanying drawings described below are only some embodiments. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without creative work. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of a hanging plate used to eliminate the installation gap between a range hood and a kitchen cabinet in the utility model;

[0018] Figure 2 This is a structural schematic diagram of an adjusting component in a hanging plate for eliminating the installation gap between a range hood and a kitchen cabinet according to the utility model;

[0019] Figure 3 This is a schematic cross-sectional structure diagram of a single-sided rack in a hanging plate for eliminating the installation gap between a range hood and a kitchen cabinet according to the utility model;

[0020] Figure 4 for Figure 2 A magnified view of the structure at center A;

[0021] Figure 5 for Figure 2 A magnified view of the structure at point B.

[0022] Numbers in the figure:

[0023] 1. Range hood body;

[0024] 2. Adjustment assembly; 201. Single-sided rack; 202. Gear; 203. Screw rod; 204. Bushing; 205. Guide groove; 206. Hook;

[0025] 3. Pull ring;

[0026] 4. Limiting assembly; 401. Slide; 402. Contact plate; 403. First tension spring; 404. Insert pin; 405. Limiting block; 406. Second tension spring;

[0027] 5. Finger ring; 6. Guide rod; 7. Slot; 8. Limiting groove; 9. Hanging plate body; 10. Installation cavity.

[0028] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] During use of an existing new type of hanging plate for range hoods, two hooks are required to ensure the balance of the range hood after installation, so two bolts are also required. Therefore, in the process of eliminating the installation gap between the range hood and the kitchen cabinet, the two bolts need to be rotated separately. Therefore, the operation process is cumbersome and time-consuming and wastes manpower. At the same time, it is difficult to ensure that the heights of the two bolts are equal after rotation, so the range hood is prone to tilting.

[0033] Embodiment 1

[0034] Depend on Figure 1-Figure 5 The utility model provides a hanging plate for eliminating the installation gap between a range hood and a kitchen cabinet.

[0035] Specifically, by Figure 1 , Figure 2 , Figure 4 and Figure 5 The invention provides a range hood body 1, a hanging plate body 9 and an adjustment component 2 arranged on the hanging plate body 9 and used to eliminate the installation gap between the range hood body 1 and the kitchen cabinet. The adjustment component 2 includes a single-sided rack 201 that is inserted and penetrates the hanging plate body 9 horizontally and a gear 202 that is located in the hanging plate body 9 and meshes with the single-sided rack 201. A screw rod 203 that is rotatably connected to the bottom of the hanging plate body 9 is installed at the bottom of the gear 202. A sleeve 204 is threadedly connected to the screw rod 203. A guide block is installed on the outer wall of the sleeve 204. A guide groove 205 that is slidably connected to the guide block is opened on the rear side of the hanging plate body 9. A hook 206 is installed on the outer wall of the sleeve 204. The range hood body 1 is hung on the hook 206.

[0036] An installation cavity 10 is integrally formed inside the hanging plate body 9, and the single-sided rack 201 is slidably connected to the inner bottom wall of the installation cavity 10. The gear 202 is located inside the installation cavity 10, and the gear 202 is rotatably connected to the inner bottom wall of the installation cavity 10. By setting the installation cavity 10, it is not only convenient to install the gear 202, but also convenient for the gear 202 to rotate inside the installation cavity 10; a pull ring 3 is installed at one end of the single-sided rack 201, and a rubber sleeve is installed on the outer wall of the pull ring 3. The outer surface of the rubber sleeve is integrally formed with anti-skid particles. By setting the pull ring 3, it is convenient to pull the single-sided rack 201. By setting the rubber sleeve with anti-skid particles, the friction between the human hand and the pull ring 3 is increased, thereby avoiding the phenomenon of slipping. A guide rod 6 is installed on the top of the single-sided rack 201, and slots 7 connected to the installation cavity 10 are provided on the left and right sides of the hanging plate body 9. The inner top wall of the slot 7 is provided with a limiting slot 8 which is slidably connected to the outer wall of the guide rod 6. By setting the slot 7, the single-sided rack 201 is plugged into the hanging plate body 9. By setting the guide rod 6 and the limiting slot 8, the movement of the single-sided rack 201 is limited and guided, so that the movement of the single-sided rack 201 is more stable. The single-sided rack 201 is pulled or pushed, thereby driving the two gears 202 to rotate synchronously, and then driving the two screw rods 203 to rotate synchronously. The guide block and the guide slot 205 are used to make the sleeve 204 move only in the vertical direction, so that it is convenient to adjust the height of the two hooks 206 at the same time, that is, the height of the range hood body 1 hung on the hook 206. There is no need to adjust the height of the two hooks 206 separately, thereby avoiding the problem of tilting, and it can be operated with one hand, so the operation of eliminating the installation gap between the range hood body 1 and the kitchen cabinet is convenient and quick.

[0037] Embodiment 2

[0038] Furthermore, as a specific implementation of the present invention, the present invention provides a hanging plate for eliminating the installation gap between the range hood and the kitchen cabinet.

[0039] Based on the first embodiment, specifically, Figure 3 and Figure 4 The invention also includes a limit assembly 4, which includes a slide groove 401 provided at the bottom of the single-sided rack 201, the inner wall of the slide groove 401 is slidably connected with a contact plate 402 that fits the inner bottom wall of the installation cavity 10, and a plurality of first tension springs 403 are installed between the top of the contact plate 402 and the inner top wall of the slide groove 401, which initially keep the contact plate 402 away from the installation cavity 10, and a pin 404 is inserted through the pull ring 3, one end of the pin 404 extends to the inside of the slide groove 401, and a limit block 405 is installed at the other end of the pin 404, and a pin 404 on the limit block 405 is installed between the limit block 405 and the pull ring 3, which is sleeved outside the pin 404 and initially keeps the pin 404 on the limit block 405 deep into the slide groove 4. 01, the second tension spring 406 in the initial state makes the pin 404 on the limit block 405 penetrate into the interior of the slide groove 401, so that the contact plate 402 is tightly attached to the inner bottom of the installation cavity 10, and the single-sided rack 201 is fixed to the hanging plate body 9 by increasing the friction force. The limit block 405 is manually pulled to drive the pin 404 away from the slide groove 401, and the elastic reset principle of the first tension spring 403 is used to make the contact plate 402 away from the installation cavity 10. At this time, it is convenient to move the single-sided rack 201 on the hanging plate body 9 to adjust the height of the hook 206, and then it is convenient to determine the height of the range hood body 1 after installation, to ensure that there is no gap between the range hood body 1 and the kitchen cabinet.

[0040] Furthermore, a finger ring 5 is installed on the outer wall of the limit block 405, and a plurality of chamfers are integrally formed on the finger ring 5. The material of the finger ring 5 and the second tension spring 406 are both stainless steel. By providing the finger ring 5, it is convenient for a person to hold the pull ring 3 and then pull the limit block 405 with his fingers, making the operation more convenient and quick.

[0041] Working principle:

[0042] Pull or push the single-sided rack 201, thereby driving the two gears 202 to rotate synchronously, and then driving the two screw rods 203 to rotate synchronously, and using the guide block and the guide groove 205 to make the sleeve 204 move only in the vertical direction, so it is convenient to adjust the height of the two hooks 206 at the same time, that is, the height of the range hood body 1 hung on the hook 206, without adjusting the height of the two hooks 206 separately, avoiding the problem of tilting, and can be operated with one hand, so the operation of eliminating the installation gap between the range hood body 1 and the kitchen cabinet is convenient and quick.

[0043] The second tension spring 406 in the initial state causes the pin 404 on the limit block 405 to penetrate into the interior of the slide groove 401, thereby making the contact plate 402 close to the inner bottom of the installation cavity 10, and fixing the single-sided rack 201 on the hanging plate body 9 by increasing the friction force. The limit block 405 is manually pulled to drive the pin 404 away from the slide groove 401, and the elastic reset principle of the first tension spring 403 is utilized to make the contact plate 402 away from the installation cavity 10. At this time, it is convenient to move the single-sided rack 201 on the hanging plate body 9 to adjust the height of the hook 206, and then it is convenient to determine the height of the range hood body 1 after installation, and ensure that there is no gap between the range hood body 1 and the kitchen cabinet.

[0044] The above is only a preferred embodiment of the present invention, and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent can make some changes or modifications to equivalent embodiments of equivalent changes using the technical content suggested above without departing from the scope of the technical solution of the present invention. The implementation schemes in the above embodiments can also be further combined or replaced. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the present invention.

Claims

1. A hanging plate for eliminating the installation gap between a range hood and a kitchen cabinet, comprising: Range hood body (1); Hanging board body (9); An adjustment component (2) disposed on the hanging plate body (9) and used to eliminate the installation gap between the range hood body (1) and the kitchen cabinet; The invention is characterized in that the adjustment component (2) comprises a single-sided rack (201) which is inserted and transversely penetrates the hanging plate body (9) and a gear (202) which is located in the hanging plate body (9) and meshed with the single-sided rack (201); a screw rod (203) which is rotatably connected to the bottom of the hanging plate body (9) is installed at the bottom of the gear (202); a sleeve (204) is threadedly connected to the screw rod (203); a guide block is installed on the outer wall of the sleeve (204); a guide groove (205) which is slidably connected to the guide block is opened on the rear side of the hanging plate body (9); a hook (206) is installed on the outer wall of the sleeve (204); and the range hood body (1) is hung on the hook (206).

2. The hanging plate for eliminating the installation gap between the range hood and the kitchen cabinet according to claim 1, characterized in that: The interior of the hanging plate body (9) is integrally formed with a mounting cavity (10); the single-sided rack (201) is slidably connected to the inner bottom wall of the mounting cavity (10); the gear (202) is located inside the mounting cavity (10); and the gear (202) is rotatably connected to the inner bottom wall of the mounting cavity (10).

3. The hanging plate for eliminating the installation gap between the range hood and the kitchen cabinet according to claim 2, characterized in that: A pull ring (3) is installed at one end of the single-sided rack (201), a rubber sleeve is installed on the outer wall of the pull ring (3), and anti-skid particles are integrally formed on the outer surface of the rubber sleeve.

4. The hanging plate for eliminating the installation gap between the range hood and the kitchen cabinet according to claim 3, characterized in that: The invention also comprises a limit assembly (4), wherein the limit assembly (4) comprises a slide groove (401) provided at the bottom of the single-sided rack (201), the inner wall of the slide groove (401) being slidably connected with a contact plate (402) which is in contact with the inner bottom wall of the installation cavity (10), and a plurality of first tension springs (402) which are installed between the top of the contact plate (402) and the inner top wall of the slide groove (401) and which in an initial state keep the contact plate (402) away from the installation cavity (10) 3), a pin (404) is inserted through the pull ring (3), one end of the pin (404) extends to the inside of the slide groove (401), a limit block (405) is installed at the other end of the pin (404), and a second tension spring (406) is installed between the limit block (405) and the pull ring (3), which is sleeved on the outside of the pin (404) and enables the pin (404) on the limit block (405) to penetrate into the slide groove (401) in an initial state.

5. The hanging plate for eliminating the installation gap between the range hood and the kitchen cabinet according to claim 4, characterized in that: A finger ring (5) is installed on the outer wall of the limit block (405), and a plurality of chamfers are integrally formed on the finger ring (5). The material of the finger ring (5) and the second tension spring (406) are both stainless steel.

6. The hanging plate for eliminating the installation gap between the range hood and the kitchen cabinet according to claim 5, characterized in that: A guide rod (6) is installed on the top of the single-sided rack (201), and slots (7) connected to the installation cavity (10) are provided on the left and right sides of the hanging plate body (9), and the inner top wall of the slot (7) is provided with a limiting groove (8) slidably connected to the outer wall of the guide rod (6).

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