Range hood

Abstract

The utility model relates to the technical field of kitchen utensils, in particular to a range hood which comprises a range hood body, a back plate assembly and a side baffle assembly, a first connecting structure is arranged on the rear side of the bottom of the range hood body, and second connecting structures are arranged on the left side and the right side of the bottom of the range hood body; the back plate assembly is detachably connected with the first connecting structure, and transition pieces are connected to the two sides of the back plate assembly; the number of the side baffle assemblies is two, the two side baffle assemblies are detachably connected with the second connecting structures on the corresponding sides of the range hood body respectively, and the rear edges of the side baffle assemblies are detachably connected with the transition piece. The utility model aims to solve the problems that the baffle assembly of the existing range hood is fixedly arranged on the range hood main body, and the baffle assembly and the range hood main body cannot be detached, so that the packaging volume of the whole range hood is increased, and the transportation cost is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, in particular to a range hood. Background Art

[0002] The existing range hood is arranged above the kitchen stove to extract and discharge the fumes generated during cooking. The range hood comprises a range hood body and a baffle assembly, which is mounted on the range hood body. However, during production, the baffle assembly is fixedly mounted on the range hood body, and the baffle assembly and the range hood body are inseparable, which makes the packaging size of the entire range hood too large, increases the packaging volume of the entire range hood, and further increases the transportation cost. Utility Model Content

[0003] The utility model aims to provide a range hood for solving the problem that the baffle assembly of the existing range hood is fixedly installed on the range hood body, the baffle assembly and the range hood body are inseparable, which increases the packaging volume of the entire range hood and increases the transportation cost.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a range hood, comprising:

[0005] The range hood body has a first connection structure at the rear side of its bottom, and second connection structures at both left and right sides of its bottom;

[0006] a back plate assembly, which is detachably connected to the first connection structure and has transition pieces connected to both sides thereof;

[0007] There are two side baffle assemblies, and the two side baffle assemblies are detachably connected to the second connection structure on the corresponding side of the range hood body, and the rear edge of the side baffle assembly is detachably connected to the transition piece.

[0008] According to one embodiment of the utility model, the range hood body has a rear plate, a bottom plate extends forward from the lower edge of the rear plate, a front plate extends upward from the front edge of the bottom plate, and the first connecting structure is provided on the rear plate.

[0009] According to one embodiment of the utility model, the first connection structure includes a socket arranged on the bottom plate of the rear plate, and the back plate assembly is provided with a mounting hook corresponding to the socket, and the mounting hook is plugged into the socket.

[0010] According to one embodiment of the utility model, the first connecting structure includes an avoidance hole provided on the bottom plate of the rear plate and a connecting hole provided on the front plate of the rear plate, the back plate assembly is provided with a back plate bracket, and the back plate bracket is provided with a docking hole corresponding to the connecting hole, when the back plate assembly is connected to the first connecting structure, the back plate bracket passes through the avoidance hole and abuts against the front plate of the rear plate, and the back plate bracket is connected to the front plate of the rear plate by fasteners passing through the connecting hole and the docking hole in sequence.

[0011] According to one embodiment of the utility model, it also includes an oil cup, which is connected to the bottom of the top plate of the range hood body. After the oil cup is connected to the top plate of the range hood body in place, the oil cup covers the front plate of the rear plate.

[0012] According to one embodiment of the utility model, each of the transition pieces has a first connecting groove facing the opposite side and a second connecting groove facing the user side, the left and right sides of the backplane assembly are respectively inserted into the first connecting groove of the transition piece on the corresponding side, and the rear edge of the side baffle assembly is inserted into the second connecting groove of the transition piece on the corresponding side.

[0013] According to one embodiment of the utility model, a first assembly hole is provided on the rear side of the backplane assembly, and a second assembly hole is provided on the rear side wall of the first connecting groove. After the backplane assembly is inserted into the first connecting groove, the backplane assembly is connected to the transition piece by fasteners that pass through the first assembly hole and the second assembly hole in sequence.

[0014] According to one embodiment of the utility model, the side baffle assembly includes a side baffle and a baffle bracket, the baffle bracket is connected to the inner side of the side baffle, and is provided with a horizontally arranged baffle connecting portion, and the baffle connecting portion is provided with a baffle connecting hole, the second connecting structure includes a first mounting groove and a second mounting groove provided at the bottom of the range hood body, a slot hole is provided in the second mounting groove, the upper end of the side baffle assembly is plugged into the first mounting groove, and the baffle connecting portion is installed in the second mounting groove, and the baffle connecting portion is fixed in the second mounting groove by fasteners passing through the slot hole and the baffle connecting hole in sequence.

[0015] According to an embodiment of the present invention, the depth of the second mounting groove is adapted to the thickness of the baffle connecting portion.

[0016] According to an embodiment of the present utility model, the height from the upper edge of the side baffle to the upper surface of the baffle connecting portion is adapted to the depth of the first mounting groove.

[0017] Compared with the prior art, the range hood of the present invention has the following advantages:

[0018] The utility model provides a range hood, through the arrangement of the range hood main body, the back panel assembly and the side baffle assembly, a first connection structure and a second connection structure are arranged on the range hood main body. When installing the range hood, the user connects the top of the back panel assembly to the first connection structure, thereby installing the back panel assembly on the range hood main body, installing the top of the side baffle assembly on the second connection structure, and installing the rear edge of the side baffle assembly on the transition piece of the back panel assembly, thereby fixing the side baffle assembly and the back panel assembly on the range hood main body. When the user disassembles or transports the range hood, the side baffle assembly is removed from the second connection structure and the transition piece, and then the back panel assembly is removed from the first connection structure, so that the back panel assembly and the side baffle assembly are separated from the range hood main body, so that the back panel assembly and the side baffle assembly can be separately packaged with the range hood main body, so that the volume of the package is reduced, thereby reducing the transportation cost. At the same time, it is also convenient for users or installers to assemble at home, reducing the difficulty of installing and disassembling the range hood. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation of the utility model, the following will briefly introduce the drawings required for use in the specific implementation. In all the drawings, each element or part is not necessarily drawn according to the actual scale.

[0020] Figure 1 This is an exploded view of the overall structure of a range hood of the utility model;

[0021] Figure 2 It is a side sectional view of a range hood of the utility model;

[0022] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0023] Figure 4 This is a cross-sectional view of the rear side of a range hood of the utility model;

[0024] Figure 5 for Figure 4 The enlarged view of point B in the middle;

[0025] Figure 6 This is a schematic diagram of a side baffle and a baffle connecting portion of a range hood after installation;

[0026] Figure 7 This is a schematic diagram of the front side of a range hood of the utility model;

[0027] Figure 8 This is a schematic diagram of a back plate assembly and a side baffle assembly of a range hood after installation;

[0028] Fig. 9 for Figure 8 Enlarged view of point C in the middle;

[0029] Fig.10 It is a bottom view of a range hood main body in the utility model.

[0030] In the figure: 1. range hood body, 11. rear panel, 12. socket, 13. first mounting slot, 14. second mounting slot, 2. back panel assembly, 21. transition piece, 211. first connecting slot, 212. second connecting slot, 22. mounting hook, 23. back panel bracket, 3. side baffle assembly, 31. side baffle, 32. baffle bracket, 321. baffle connecting part, 4. oil cup.

[0031] The realization of the functions and advantages of the utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0032] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0033] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0034] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0035] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings:

[0036] See also Figures 1 to 10The utility model provides a range hood, comprising a range hood body 1, a back panel assembly 2 and a side baffle assembly 3. In this embodiment, the back panel assembly 2 and the side baffle assembly 3 are both made of glass.

[0037] Please also refer to Figure 1 The first connection structure is provided at the rear side of the bottom of the range hood body 1, and the second connection structure is provided at both the left and right sides of the bottom of the range hood body 1. By providing the first connection structure and the second connection structure on the range hood body 1, the back plate assembly 2 and the side baffle assembly 3 can be detachably installed on the range hood body 1.

[0038] The back panel assembly 2 is detachably connected to the first connection structure, and transition pieces 21 are connected to both sides of the back panel assembly 2. In this embodiment, the back panel assembly 2 includes a back panel glass, and transition pieces 21 are installed on both sides of the back panel glass. The back panel assembly 2 is installed on the first connection structure, so that the back panel assembly 2 is combined with the range hood body 1 through the first connection structure. At the same time, when the back panel assembly 2 is removed from the first connection structure, it is also convenient for the back panel assembly 2 to be separated from the range hood body 1.

[0039] There are two side baffle assemblies 3, and the two side baffle assemblies 3 are detachably connected to the second connection structure on the corresponding side of the range hood body 1, and the rear edge of the side baffle assembly 3 is detachably connected to the transition piece 21. In this embodiment, the two side baffle assemblies 3 are respectively located on the left and right sides of the range hood body 1. When installing, the user installs the side baffle assembly 3 on the second connection structure to achieve the continuous combination of the side baffle assembly 3 and the range hood body 1, and at the same time, the rear edge of the side baffle assembly 3 is installed on the transition piece 21 to achieve the combination of the side baffle assembly 3 and the back panel assembly 2.

[0040] The utility model provides a first connection structure and a second connection structure on the range hood body 1. When installing the range hood, the user connects the top of the back panel assembly 2 to the first connection structure, thereby installing the back panel assembly 2 on the range hood body 1, installing the top of the side baffle assembly 3 on the second connection structure, and installing the rear edge of the side baffle assembly 3 on the transition piece 21 of the back panel assembly 2, thereby fixing the side baffle assembly 3 and the back panel assembly 2 on the range hood body 1. Similarly, when the user disassembles the range hood, the side baffle assembly 3 is removed from the second connection structure and the transition piece 21, and then the back panel assembly 2 is removed from the first connection structure, thereby separating the back panel assembly 2 and the side baffle assembly 3 from the range hood body 1, making it easier for the user or the installer to assemble at home, thereby reducing the difficulty of installing and disassembling the range hood. At the same time, the back panel assembly 2 and the side baffle assembly 3 can be packaged separately from the range hood body 1, thereby reducing the packaging size of the range hood, thereby reducing the volume of the entire packaging, and thereby reducing the transportation cost.

[0041] Based on the above examples, please refer to Figure 2 and Figure 3 The range hood body 1 of the utility model has a rear plate 11, a bottom plate extends forward from the lower edge of the rear plate 11, a front plate extends upward from the front edge of the bottom plate, and the first connection structure is provided on the rear plate 11. By providing the rear plate 11 on the range hood body 1, it is convenient to install the bottom plate and the front plate on the rear plate 11, and it is also convenient to install the first connection structure on the rear plate 11, so that the user or the installer can quickly install the back plate assembly 2 on the first connection structure.

[0042] Based on the above examples, please refer to Figures 2 to 5 The first connection structure in the utility model includes a socket 12 provided on the bottom plate of the rear plate 11, and a mounting hook 22 corresponding to the socket 12 is provided on the back plate assembly 2, and the mounting hook 22 is plugged into the socket 12. The socket 12 and the mounting hook 22 are set according to actual conditions. By setting the mounting hook 22 on the back plate assembly 2, when installing the range hood, the user plugs the mounting hook 22 into the corresponding socket 12 to prevent the back plate assembly 2 from falling downward, thereby installing the back plate assembly 2 on the range hood body 1. Similarly, the mounting hook 22 is taken out of the corresponding socket 12 to separate the back plate assembly 2 from the range hood body 1, so that the user can install, transport, replace or clean the back plate assembly 2.

[0043] Based on the above examples, please refer to Figures 2 to 5 The first connection structure in the utility model includes an avoidance hole provided on the bottom plate of the rear plate 11 and a connection hole provided on the front plate of the rear plate 11. The back plate assembly 2 is provided with a back plate bracket 23, and the back plate bracket 23 is provided with a docking hole corresponding to the connection hole. When the back plate assembly 2 is connected to the first connection structure, the back plate bracket 23 passes through the avoidance hole and abuts against the front plate of the rear plate 11, and the back plate bracket 23 is connected to the front plate of the rear plate 11 by a fastener passing through the connection hole and the docking hole in sequence. Among them, the fastener can be fixed by a screw or a bolt and a nut. By setting the avoidance hole on the bottom plate of the rear plate 11, the connection hole on the front plate of the rear plate 11 and the back plate bracket 23, when installing the range hood, the user passes the back plate bracket 23 through the avoidance hole, so that the back plate bracket 23 abuts against the front plate of the rear plate 11, and then passes the bolts through the connection holes and the docking holes in sequence, and the nuts are tightened on the bolts, so that the back plate bracket 23 is fixed to the front plate of the rear plate 11, so that the back plate bracket 23 is installed on the range hood body 1. Similarly, when the user needs to remove the back plate assembly 2, the nut is removed from the bolt, and the bolt is taken out from the connection hole and the docking hole, and then the back plate bracket 23 is removed, so that the back plate bracket 23 is separated from the range hood body 1.

[0044] Based on the above examples, please refer to Figure 2 , Figure 3 and Figure 7 The utility model further includes an oil cup 4, which is connected to the bottom of the top plate of the range hood body 1. After the oil cup 4 is connected to the top plate of the range hood body 1, the oil cup 4 blocks the front plate of the rear plate 11. The oil cup 4 is not only used to catch the oil flowing out of the range hood body 1, but also blocks the front plate of the rear plate 11 by the oil cup 4, thereby shielding the back plate bracket 23. When the user uses the range hood, the user cannot see the back plate bracket 23, making the appearance of the range hood more concise and more beautiful.

[0045] Based on the above examples, please refer to Figure 8 and Fig. 9 Each transition piece 21 of the utility model has a first connection groove 211 facing the opposite side and a second connection groove 212 facing the user side. The left and right sides of the back panel assembly 2 are respectively inserted into the first connection groove 211 of the transition piece 21 on the corresponding side, and the rear edge of the side baffle assembly 3 is inserted into the second connection groove 212 of the transition piece 21 on the corresponding side. Specifically, through the setting of the first connection groove 211 and the second connection groove 212 of the transition piece 21, after the left and right sides of the back panel assembly 2 are respectively inserted into the first connection grooves 211 of the two opposite transition pieces 21, the back panel assembly 2 can be interference-fitted with the transition piece 21, thereby making the back panel assembly 2 and the transition piece 21 more firmly fixed. At the same time, after the rear edge of the side baffle assembly 3 is inserted into the second connection groove 212 of the transition piece 21, the side baffle assembly 3 is interference-fitted with the transition piece 21, so that the side baffle assembly 3 can be better combined with the back panel assembly 2 through the transition piece 21, and after the user installs the range hood, the overall stability of the range hood is improved. In addition, the baffle assembly is taken out from the second connecting groove 212, and the back panel assembly 2 is taken out from the first connecting groove 211, so that the back panel assembly 2 and the baffle assembly can be flexibly assembled and disassembled, so that the range hood body 1, the back panel assembly 2 and the baffle assembly can be packaged separately, thereby reducing the volume during transportation and facilitating transportation.

[0046] Based on the above examples, please refer to Figure 8 and Fig. 9The back panel assembly 2 of the utility model is provided with a first assembly hole on the rear side, and a second assembly hole is provided on the rear side wall of the first connection groove 211. After the back panel assembly 2 is inserted into the first connection groove 211, the back panel assembly 2 is connected to the transition piece 21 by fasteners that pass through the first assembly hole and the second assembly hole in sequence. Among them, the fasteners can be fixed by screws or by bolts and nuts. Through the provision of the first assembly hole and the second assembly hole, when the back panel assembly 2 is inserted into the first connection groove 211, the first assembly hole is opposite to the second assembly hole, and then the fasteners are used to pass through the first assembly hole and the second assembly hole in sequence to achieve the back panel assembly 2 being fixed on the transition piece 21 again.

[0047] Based on the above examples, please refer to Figure 1 , Figure 6 and Fig.10 The side baffle assembly 3 of the utility model includes a side baffle 31 and a baffle bracket 32. In this embodiment, the side baffle 31 and the baffle bracket 32 ​​are fixed by silica gel. The baffle bracket 32 ​​is connected to the inner side of the side baffle 31, and a horizontally arranged baffle connecting portion 321 is provided on the top of the baffle bracket 32. The baffle connecting portion 321 is provided with a baffle connecting hole. The second connecting structure includes a first mounting groove 13 and a second mounting groove 14 provided at the bottom of the range hood body 1. The second mounting groove 14 is provided with a slot hole. The upper end of the side baffle assembly 3 is plugged into the first mounting groove 13, and the baffle connecting portion 321 is installed in the second mounting groove 14. The baffle connecting portion 321 is fixed in the second mounting groove 14 by fasteners passing through the slot hole and the baffle connecting hole in sequence. Among them, the fastener can be fixed by a screw fixing method or a bolt and nut combination fixing method. In this embodiment, the upper end of the side baffle 31 is plugged into the first mounting groove 13. By setting the side baffle 31 and the baffle bracket 32, the baffle connecting part 321 is set on the baffle bracket 32. When installing the range hood, the user inserts the upper end of the side baffle assembly 3 into the first installation groove 13, and the baffle connecting part 321 is installed in the second installation groove 14. After the slot hole and the baffle connecting hole are connected, the fastener passes through the slot hole and the baffle connecting hole in turn, thereby fixing the baffle connecting part 321 in the second installation groove 14, and then quickly assembling the side baffle assembly 3 and the range hood body 1 together.

[0048] Based on the above examples, please refer to Figure 1 , Figure 6 and Fig.10 The depth of the second mounting groove 14 of the utility model is adapted to the thickness of the baffle connecting portion 321. Specifically, when the baffle connecting portion 321 is inserted into the second mounting groove 14, the baffle connecting portion 321 can be completely inserted into the second mounting groove 14, thereby preventing the baffle connecting portion 321 from being exposed to the outside, making the range hood more beautiful, and also facilitating the installation personnel to install the baffle bracket 32.

[0049] Based on the above examples, please refer to Figure 1 and Figure 6 , the height from the upper edge of the side baffle 31 to the upper surface of the baffle connecting portion 321 of the utility model is adapted to the depth of the first installation groove 13. Specifically, the height from the upper edge of the side baffle 31 to the upper surface of the baffle connecting portion 321 is less than or equal to the depth of the first installation groove 13. In this embodiment, the height from the upper edge of the side baffle 31 to the upper surface of the baffle connecting portion 321 is the same as the depth of the first installation groove 13, thereby achieving that the upper edge of the side baffle 31 can be completely installed in the first installation groove 13, avoiding the upper edge of the side baffle 31 from being exposed outside the first installation groove 13, and also facilitating the installer to quickly install the side baffle 31 in the first installation groove 13.

[0050] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some or all of the technical features thereof may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and should all be included in the scope of the claims and specification of the present invention.

Claims

1. A range hood, characterized in that: include: The range hood body (1) has a first connection structure at the rear side of its bottom, and second connection structures at both left and right sides of its bottom; A back plate assembly (2), which is detachably connected to the first connection structure and has transition pieces (21) connected to both sides thereof; There are two side baffle assemblies (3), and the two side baffle assemblies (3) are detachably connected to the second connection structure on the corresponding side of the range hood body (1), and the rear edge of the side baffle assembly (3) is detachably connected to the transition piece (21).

2. The range hood according to claim 1, characterized in that: The range hood body (1) comprises a rear plate (11), a bottom plate extending forward from the lower edge of the rear plate (11), a front plate extending upward from the front edge of the bottom plate, and the first connecting structure is provided on the rear plate (11).

3. The range hood according to claim 2, characterized in that: The first connection structure comprises a socket (12) arranged on the bottom plate of the rear plate (11), and the back plate assembly (2) is provided with a mounting hook (22) corresponding to the socket (12), and the mounting hook (22) is plugged into the socket (12).

4. The range hood according to claim 2, characterized in that: The first connection structure comprises an avoidance hole provided on the bottom plate of the rear plate (11) and a connection hole provided on the front plate of the rear plate (11); a back plate bracket (23) is provided on the back plate assembly (2); and a docking hole corresponding to the connection hole is provided on the back plate bracket (23); when the back plate assembly (2) is connected to the first connection structure, the back plate bracket (23) passes through the avoidance hole and abuts against the front plate of the rear plate (11); and the back plate bracket (23) is connected to the front plate of the rear plate (11) by fasteners passing through the connection hole and the docking hole in sequence.

5. The range hood according to claim 4, characterized in that: It also comprises an oil cup (4), the oil cup (4) being connected to the bottom of the top plate of the range hood body (1); after the oil cup (4) is connected to the top plate of the range hood body (1) in place, the oil cup (4) covers the front plate of the rear plate (11).

6. The range hood according to claim 1, characterized in that: Each of the transition pieces (21) has a first connection groove (211) facing the opposite side and a second connection groove (212) facing the user side; the left and right sides of the back panel assembly (2) are respectively inserted into the first connection groove (211) of the transition piece (21) on the corresponding side; and the rear edge of the side baffle assembly (3) is inserted into the second connection groove (212) of the transition piece (21) on the corresponding side.

7. The range hood according to claim 6, characterized in that: A first assembly hole is provided on the rear side of the backplane assembly (2), and a second assembly hole is provided on the rear side wall of the first connecting groove (211). After the backplane assembly (2) is inserted into the first connecting groove (211), a fastener is passed through the first assembly hole and the second assembly hole in sequence to connect the backplane assembly (2) to the transition piece (21).

8. The range hood according to claim 1, characterized in that: The side baffle assembly (3) comprises a side baffle (31) and a baffle bracket (32); the baffle bracket (32) is connected to the inner side of the side baffle (31) and is provided with a horizontally arranged baffle connecting portion (321); the baffle connecting portion (321) is provided with a baffle connecting hole; the second connecting structure comprises a first mounting groove (13) and a second mounting groove (14) arranged at the bottom of the range hood body (1); the second mounting groove (14) is provided with a slot hole; the upper end of the side baffle assembly (3) is plugged into the first mounting groove (13); the baffle connecting portion (321) is installed in the second mounting groove (14); and the baffle connecting portion (321) is fixed in the second mounting groove (14) by fasteners passing through the slot hole and the baffle connecting hole in sequence.

9. The range hood according to claim 8, characterized in that: The depth of the second mounting groove (14) is adapted to the thickness of the baffle connecting portion (321).

10. The range hood according to claim 8, characterized in that: The height from the upper edge of the side baffle (31) to the upper surface of the baffle connecting portion (321) is adapted to the depth of the first mounting groove (13).

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