A mounting bracket for a range hood

Abstract

The utility model discloses an oil fume purifier mounting support, including oil fume purifier body and mounting panel, the left side surface downside of oil fume purifier body is welded with the connecting frame, is welded with second connecting shell in the left side surface upside of oil fume purifier body. The utility model through the embedded cooperation design of the connecting frame of oil fume purifier body left side surface downside and the mounting shell of mounting panel right end surface downside, not only realizes the predetermination of oil fume purifier body's function, but also can play the effect that supports to rise, need not many people to hold positioning when installing, and one person can complete the preliminary placement of the body, and the manpower dependence in the installation process is reduced greatly, solves the pain point that traditional installation needs many people to cooperate, and two connecting rods of symmetrical arrangement are through first mounting shell and second connecting shell, and form bidirectional limiting with the barrier sheet of front end and the plugging plate of rear end, can effectively prevent oil fume purifier body from appearing before and after loose in the use, and convenient to dismount, simple and quick, is convenient for the maintenance of oil fume purifier.

Description

Technical Field

[0001] This utility model relates to the field of range hood technology, specifically a range hood mounting bracket. Background Technology

[0002] A range hood is a kitchen appliance; simply put, it's a device that extracts cooking fumes, purifying the air in the kitchen. It first appeared in China in 1987 and is now an indispensable appliance in kitchens.

[0003] Currently, the installation of range hoods on the market generally suffers from complex operations and requires a high degree of cooperation from the operators. Traditional range hood installation requires at least two operators: one to hold the range hood in place, and the other to secure the unit to the wall mounting structure with bolts. This not only easily leads to misalignment due to uneven force or positioning errors, but also increases installation time. Furthermore, traditional installation structures lack effective pre-positioning designs, making the unit prone to shifting during installation, requiring repeated adjustments and reducing installation efficiency. In addition, subsequent disassembly and maintenance of the range hood requires complete removal of all fixing bolts, a cumbersome process with risks of impact to the unit or damage to the positioning structure, failing to meet users' needs for convenient installation and maintenance. Utility Model Content

[0004] The purpose of this utility model is to provide a range hood mounting bracket to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a range hood mounting bracket, comprising a range hood body and a mounting plate, wherein a connecting frame is welded to the lower side of the left side of the range hood body, and a second connecting shell is welded to the upper side of the left side of the range hood body; the mounting plate is fixed to a designated position by bolts at the four corners, and a mounting shell is welded to the lower side of the right end face of the mounting plate; the connecting frame and the mounting shell are fitted together for an embedded connection.

[0006] A first mounting shell is welded to the upper side of the right end face of the mounting plate. The first mounting shell is aligned with the second connecting shell, and a connecting rod is inserted inside the first mounting shell and the second connecting shell.

[0007] In a preferred embodiment of this invention, the connecting bracket has a T-shaped structure and is embedded in a slot inside the mounting housing, with the height of the connecting bracket being equal to the height of the slot.

[0008] In a preferred embodiment of this invention, the bracket welded to the inner end of the connecting frame is embedded in a strip groove opened on the right end face of the mounting shell, and the two brackets are arranged corresponding to the two strip grooves.

[0009] In a preferred embodiment of this utility model, the connecting rods are provided in two symmetrical structures, and the front ends of the two connecting rods are welded with barrier plates, and the rear ends of the two connecting rods are fixed with sealing plates by bolts.

[0010] In a preferred embodiment of this invention, a connector is welded to the front end face of the sealing plate, the connector is embedded in the connecting rod, and a bolt passes through the connector and is threadedly connected to the connecting rod.

[0011] In a preferred embodiment of this invention, the area of ​​the barrier plate is equal to that of the sealing plate, and the lengths of the two connecting rods are equal to the lengths of the first mounting shell and the second connecting shell.

[0012] In a preferred embodiment of this invention, the first mounting shell and the second connecting shell are fitted together, and the left end face of the range hood body is fitted to the right end face of the mounting shell.

[0013] In a preferred embodiment of this invention, the width of the mounting shell is equal to the sum of the widths of the first mounting shell and the second connecting shell.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this utility model, the connecting bracket on the lower left side of the range hood body and the mounting shell on the lower right side of the mounting plate are embedded together, which not only realizes the pre-positioning function of the range hood body, but also plays a supporting and lifting role. During installation, there is no need for multiple people to hold and position it. One person can complete the initial placement of the body, which greatly reduces the reliance on manpower in the installation process and solves the pain point of traditional installation requiring multiple people to cooperate.

[0016] 2. In this utility model, two symmetrically arranged connecting rods penetrate through the first mounting shell and the second connecting shell, forming a bidirectional limiting mechanism with the front barrier plate and the rear sealing plate. This effectively prevents the range hood body from becoming loose during use, and it is also easy to assemble and disassemble, making it convenient for maintenance of the range hood. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is an exploded view of the mounting plate and connecting frame of this utility model;

[0019] Figure 3 This is a partial exploded structural diagram of the sealing plate and connecting shell of this utility model;

[0020] Figure 4 This is a schematic diagram of the rear structure of the range hood body of this utility model;

[0021] Figure 5This is a left view of the connection structure between the range hood body and the mounting plate of this utility model;

[0022] Figure 6 This is a top view of the internal connection structure between the connecting shell and the connecting rod of this utility model;

[0023] Figure 7 This is a top view of the connection structure between the connecting frame and the mounting shell of this utility model.

[0024] In the diagram: 1. Range hood body; 2. Mounting plate; 3. Mounting shell; 4. Groove; 5. First connecting shell; 6. Barrier plate; 7. Connecting rod; 8. Sealing plate; 9. Connecting bracket; 10. Second connecting shell; 11. Connector. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0026] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, in the description of this utility model, "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or a connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances. "Multiple" means two or more, and unless otherwise explicitly limited, all of them fall within the scope of protection of this utility model.

[0028] Example 1

[0029] like Figure 1 , 2As shown in 4, 5 and 7, this utility model provides a technical solution: including a range hood body 1 and a mounting plate 2, a connecting frame 9 is welded to the lower side of the left side of the range hood body 1, a second connecting shell 10 is welded to the upper side of the left side of the range hood body 1, the mounting plate 2 is fixed to a designated position by bolts at the four corners, and a mounting shell 3 is welded to the lower side of the right end face of the mounting plate 2, the connecting frame 9 and the mounting shell 3 are connected in an embedded manner;

[0030] The connecting bracket 9 has a T-shaped structure and is embedded in the slot 4 inside the mounting shell 3. The height of the connecting bracket 9 is equal to the height of the slot 4, which makes the connection between the connecting bracket and the mounting shell more secure.

[0031] The bracket welded to the inner end of the connecting frame 9 is embedded in the strip groove opened on the right end face of the mounting shell 3, and the mounting shell is set with two brackets corresponding to two strip grooves to support and lift the range hood.

[0032] The first mounting shell 5 and the second connecting shell 10 are fitted together, and the left end face of the range hood body 1 is fitted to the right end face of the mounting shell 3, making the range hood installed relatively stably.

[0033] In this embodiment, the embedded design of the connecting bracket on the lower left side of the range hood body and the mounting shell on the lower right side of the mounting plate not only realizes the pre-positioning function of the range hood body, but also provides support and lift. During installation, there is no need for multiple people to hold and position it. One person can complete the initial placement of the body, which greatly reduces the reliance on manpower in the installation process and solves the pain point of traditional installation requiring multiple people to cooperate.

[0034] Example 2

[0035] like Figure 1-6 As shown, this utility model provides a technical solution: including a range hood body 1 and a mounting plate 2, a first mounting shell 5 is welded to the upper side of the right end face of the mounting plate 2, the first mounting shell 5 and the second connecting shell 10 are aligned and arranged, and a connecting rod 7 is inserted inside the first mounting shell 5 and the second connecting shell 10.

[0036] The connecting rod 7 has two symmetrical structures, and the front end face of the two connecting rods 7 is welded with a barrier plate 6. The rear end face of the two connecting rods 7 is fixed with a sealing plate 8 by bolts. The two connecting rods are inserted into the mounting shell, so that the range hood is firmly and stably connected to the mounting shell.

[0037] The sealing plate 8 has a connector 11 welded to its front end. The connector 11 is embedded in the connecting rod 7, and a bolt passes through the connector 11 and is threaded to the connecting rod 7, making the connection between the connecting rod and the mounting shell more secure.

[0038] The area of ​​the barrier plate 6 is the same as that of the sealing plate 8, and the lengths of the two connecting rods 7 are the same as the lengths of the first mounting shell 5 and the second connecting shell 10, which makes the range hood installed more stably.

[0039] In this embodiment, two symmetrically arranged connecting rods penetrate the first mounting shell and the second connecting shell, forming a bidirectional limiting mechanism with the front barrier plate and the rear sealing plate. This effectively prevents the range hood body from becoming loose during use, and it is easy to assemble and disassemble, making it convenient for maintenance.

[0040] Working principle:

[0041] I. Installation Process

[0042] First, fix the mounting plate 2 to the designated wall position in the kitchen using bolts at its four corners to ensure that the mounting plate 2 is firmly installed and its surface is perpendicular to the ground, providing basic support for the subsequent installation of the range hood body 1;

[0043] The operator holds the range hood body 1 and aligns the connecting bracket 9 on the lower left side of the range hood body 1 with the mounting shell 3 on the lower right side of the mounting plate 2, so that the connecting bracket 9 is fully embedded into the groove 4 inside the mounting shell 3. Since the height of the connecting bracket 9 is the same as the height of the groove 4, it can be directly and accurately embedded. At the same time, ensure that the brackets welded to the inner end of the connecting bracket 9 are embedded one by one into the strip groove opened on the right side of the mounting shell 3, thus completing the pre-installation positioning of the range hood body 1. At this time, the left side of the range hood body 1 is attached to the right side of the mounting shell 3, and the first mounting shell 5 on the right side of the mounting plate 2 and the second connecting shell 10 on the upper left side of the range hood body 1 are aligned and attached.

[0044] Take out the connecting rod 7, align the tail end of the connecting rod 7 with the opening position of the first mounting shell 5 and the second connecting shell 10, and fully insert the connecting rod 7 into the first mounting shell 5 and the second connecting shell 10. Since the length of the connecting rod 7 is equal to the length of the first mounting shell 5 and the second connecting shell 10, after insertion, the barrier 6 will fit against the front end face of the first mounting shell 5 and the second connecting shell 10 to form a front end limit.

[0045] Take the sealing plate 8, align the connector 11 with the opening at the rear end of the connecting rod 7 and insert it into the connecting rod 7. Then, use a bolt to pass through the connector 11 and thread it into the connecting rod 7 to fix the sealing plate 8 at the rear end of the connecting rod 7. At this time, the sealing plate 8 fits against the rear end face of the first mounting shell 5 and the second connecting shell 10, and cooperates with the front end barrier plate 6 to achieve bidirectional fixation of the connecting rod 7, thus completing the overall installation of the range hood body.

[0046] II. Disassembly Process

[0047] Use a tool to unscrew the bolts connecting the sealing plate 8 and the connecting rod 7, remove the sealing plate 8 from the rear end of the connecting rod 7, and detach the connector 11 from the connecting rod 7.

[0048] Pull out the two connecting rods 7 from the front end of the first mounting shell 5 and the second connecting shell 10 to release the connection between the first mounting shell 5 and the second connecting shell 10.

[0049] Hold the range hood body 1 and gently pull it outwards to gradually disengage the connecting bracket 9 from the groove 4 inside the mounting shell 3. At the same time, the bracket at the inner end of the connecting bracket 9 disengages from the strip groove of the mounting shell 3 until the connecting bracket 9 is completely separated from the mounting shell 3. Then the range hood body 1 can be removed for maintenance.

[0050] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A range hood mounting bracket, comprising a range hood body (1) and a mounting plate (2), characterized in that: A connecting frame (9) is welded to the lower left side of the range hood body (1), and a second connecting shell (10) is welded to the upper left side of the range hood body (1). The mounting plate (2) is fixed to the designated position by bolts at the four corners. A mounting shell (3) is welded to the lower right side of the mounting plate (2). The connecting frame (9) and the mounting shell (3) are connected in an embedded manner. A first mounting shell (5) is welded to the upper side of the right end face of the mounting plate (2). The first mounting shell (5) is aligned with the second connecting shell (10), and a connecting rod (7) is inserted inside the first mounting shell (5) and the second connecting shell (10).

2. The range hood mounting bracket according to claim 1, characterized in that: The connecting frame (9) has a T-shaped structure and is embedded in the slot (4) inside the mounting shell (3). The height of the connecting frame (9) is equal to the height of the slot (4).

3. The range hood mounting bracket according to claim 1, characterized in that: The bracket welded to the inner end of the connecting frame (9) is embedded in the strip groove opened on the right end face of the mounting shell (3), and the two brackets are set corresponding to the two strip grooves.

4. The range hood mounting bracket according to claim 1, characterized in that: The connecting rod (7) has two symmetrical structures, and the front end face of the two connecting rods (7) is welded with a barrier plate (6), and the rear end face of the two connecting rods (7) is fixed with a sealing plate (8) by bolts.

5. A range hood mounting bracket according to claim 4, characterized in that: The sealing plate (8) has a connector (11) welded to its front end face. The connector (11) is embedded in the connecting rod (7), and a bolt passes through the connector (11) and is threaded to the connecting rod (7).

6. A range hood mounting bracket according to claim 4, characterized in that: The area of ​​the barrier plate (6) is equal to that of the sealing plate (8), and the lengths of the two connecting rods (7) are equal to the lengths of the first mounting shell (5) and the second connecting shell (10).

7. A range hood mounting bracket according to claim 1, characterized in that: The first mounting shell (5) and the second connecting shell (10) are in a fitted structure, and the left end face of the range hood body (1) is attached to the right end face of the mounting shell (3).

8. A range hood mounting bracket according to claim 1, characterized in that: The width of the mounting shell (3) is equal to the sum of the widths of the first mounting shell (5) and the second connecting shell (10).

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