Fan device

Abstract

The utility model provides a fan device. The fan device comprises a shell provided with two side walls arranged in the width direction of the shell in a spaced mode, and a containing cavity is formed in the shell; the fan assembly is arranged in the accommodating cavity; the fixing structures are arranged in the shell and fixedly connected to the shell, the fixing structures are arranged between the two side walls in a supporting mode, each fixing structure is provided with a first side and a second side which are opposite in the width direction, and the first side and the second side abut against the two side walls respectively. According to the fan device, the fixing structure is arranged in the shell, the fixing structure is fixedly connected with the shell and abuts against the side walls, so that the fixing structure forms reinforced supporting of the two side walls, the situation that the shell is prone to deformation during use or installation is avoided, and the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature control equipment, in particular to a fan device. Background Art

[0002] There are many temperature control devices in the prior art, such as heaters, air conditioner fans, etc. Temperature control devices generally achieve heating or cooling effects by blowing hot air or cold air through a fan, so they also belong to the category of fan devices. Existing temperature control devices generally have a temperature control component and a fan, and the fan blows through the temperature control component to blow out warm air or cold air from the air outlet. Taking a heater as an example, a skirting heater (abbreviated as skirting) is a new type of heater and belongs to one of the temperature control devices. Compared with traditional heating devices or fan devices, the skirting heater can be placed in the corner, which is beautiful and has good concealment. Existing skirting heaters generally have a long strip-shaped structure. Due to the relatively large overall size of the shell, the shell is prone to deformation during use or installation, affecting the user experience. Summary of the Utility Model

[0003] In order to improve at least some of the above-mentioned disadvantages or deficiencies, an embodiment of the utility model provides a fan device.

[0004] Specifically, a fan device provided by an embodiment of the utility model includes: a housing having two side walls spaced along the width direction of the housing, and the housing forms a receiving cavity; a fan assembly disposed in the receiving cavity; at least one set of fixing structures disposed in the housing and fixedly connected to the housing, the fixing structures being supported between the two side walls, the fixing structures having opposite first and second sides along the width direction, and the first and second sides respectively abutting against the two side walls.

[0005] In an embodiment of the utility model, the fixing structure has opposite first and second ends along the height direction of the housing, the first end is fixedly connected to the top of the housing, and the second end is fixedly connected to the bottom wall of the housing.

[0006] In an embodiment of the utility model, the fixing structure includes: a connecting and fixing member fixedly connected to the bottom wall of the housing and disposed between the two side walls; two supporting members spaced along the width direction at both ends of the connecting and fixing member, the supporting members having opposite first and second ends along the height direction of the housing, the second end being fixedly connected to the connecting and fixing member, and the first end being fixedly connected to the top of the housing.

[0007] In an embodiment of the utility model, the number of the fixing structures is two groups, and the two groups of fixing structures are spaced along the length direction of the housing.

[0008] In an embodiment of the present utility model, the fan device further includes: two connecting plates, which are respectively connected to two groups of the fixing structures, and the fan assembly is connected to the two connecting plates.

[0009] In an embodiment of the present utility model, a first sliding connection portion is provided on the fixing structure, a second sliding connection portion is correspondingly provided on the connecting plate for the first sliding connection portion, and the first sliding connection portion and the second sliding connection portion are clamped and connected to each other.

[0010] In an embodiment of the present utility model, sliding grooves are respectively provided on two of the supporting members, a receiving groove is provided on the connecting and fixing member, and the sliding groove communicates with the receiving groove. Connection portions matching the two sliding grooves are respectively provided on two sides of the connecting plate, the connection portions are clamped in the sliding grooves, and the bottom of the connecting plate is received in the receiving groove.

[0011] In an embodiment of the present utility model, the width of the connection portion matches the width of the sliding groove; protruding strips located in the sliding groove are oppositely provided on two of the supporting members of the fixing structure, and the protruding strips are in contact with the side surface of the connection portion.

[0012] In an embodiment of the present utility model, a folded edge is further bent and provided at the bottom of the connecting plate, and the folded edge is fixedly connected to the connecting and fixing member; and / or, the connection portion includes a folded edge, the folded edge is bent relative to the connecting plate, and the width of the folded edge matches the width of the sliding groove.

[0013] In an embodiment of the present utility model, the fan assembly includes: a temperature regulating assembly, which is provided in the housing; and a blowing assembly, which is provided in the housing and is located on one side of the temperature regulating assembly close to the bottom wall of the housing; a avoiding portion is concavely provided on the supporting member corresponding to the temperature regulating assembly, and the avoiding portion is spaced from the temperature regulating assembly.

[0014] As can be seen from the above, the above technical features of the present utility model can have one or more of the following beneficial effects: By providing at least one group of fixing structures in the housing of the fan device, the fixing structures are supported between two side walls of the housing. Through the fixed connection between the fixing structures and the housing and the abutment against the side walls, the fixing structures form a strengthened support for the two side walls, avoiding the housing from being easily deformed during use or installation, and improving the user experience. Description of the Drawings

[0015] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0016] Figure 1 It is a schematic structural diagram of a fan device provided by an embodiment of the present utility model.

[0017] Figure 2 It is another schematic structural diagram of the fan device provided by an embodiment of the present utility model.

[0018] Figure 3 For Figure 1 It is an exploded structural diagram of the fan device.

[0019] Figure 4 For Figure 3 It is a schematic structural diagram of the middle housing.

[0020] Figure 5 For Figure 4 It is a schematic cross-sectional structural diagram of the housing.

[0021] Figure 6 For Figure 4 It is a schematic structural diagram of the middle fixing structure.

[0022] Figure 7 For Figure 6 It is an exploded structural diagram of the middle fixing structure.

[0023] Figure 8 For Figure 3 It is a schematic diagram of the connection state between the middle fixing structure and the connecting plate.

[0024] Figure 9 For Figure 8 It is a schematic structural diagram of the middle connecting plate.

[0025] Figure 10 For Figure 1 It is a schematic cross-sectional structural diagram of the fan device.

[0026] Main component numbers:

[0027] 10. Fan device; 100. Housing; 101. Air inlet; 102. Accommodation cavity; 103. Opening; 110. Side wall; 120. Fixing bracket; 200. Fixing structure; 210. Support member; 211. First end; 212. Second end; 213. Slide groove; 214. Ridge; 215. Avoidance portion; 220. Connecting and fixing member; 221. Accommodation groove; 310. Air outlet assembly; 311. Air outlet; 320. Temperature control assembly; 330. Blowing assembly; 340. Lifting assembly; 350. Control assembly; 500. Connecting plate; 510. Connecting portion; 520. Flange. Detailed implementation manner

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0029] See Figures 1 to 4 , a fan device 10 provided in an embodiment of the present invention may specifically include, for example: a housing 100, at least one set of fixing structures 200, and a fan assembly 300.

[0030] See Figure 4 , the housing 100 may be, for example, a long strip structure, having two side walls 110 spaced apart along the width direction of the housing 100. The two side walls 110 are oppositely arranged, and the housing 100 may, for example, enclose to form an accommodation cavity 102, and the fan assembly 300 is arranged in the accommodation cavity 102. At least one set of fixing structures 200 is arranged in the housing 100. The number of the fixing structures 200 may be, for example, one set, two sets or multiple sets. One set of fixing structures 200 may be arranged at an intermediate position along the length direction of the housing 100; two sets or multiple sets of fixing structures 200 may be arranged at intervals along the length direction of the housing. Of course, this embodiment is not limited thereto and may be set according to actual needs. The fixing structure 200 is fixedly connected to the housing 100, the fixing structure 200 is supported between the two side walls 110, and the fixing structure 200 has opposite first and second sides along the width direction of the housing 100, and the first and second sides respectively abut against the two side walls 110.

[0031] Since the side wall 110 of the housing 100 is a strip-shaped structure, it is prone to deformation during use or installation. Through the arrangement of the fixing structure 200, at least one group of fixing structures 200 is arranged at intervals inside the housing 100. By forming a strengthened support through at least one group of fixing structures 200 and the side wall 110, the strength of the housing 100 can be improved, thereby avoiding the deformation of the housing 100. By arranging at least one group of fixing structures 200 inside the housing 100 of the fan device 10, at least one group of fixing structures 200 is arranged at intervals along the length direction of the housing 100 inside the housing 100, and the fixing structure 200 is supported between the two side walls 110 of the housing 100. The first side and the second side of the fixing structure 200 are respectively abutted against the two side walls 110. Through the fixed connection between the fixing structure 200 and the housing 100 and the abutment against the side wall 110, the fixing structure 200 forms a strengthened support for the two side walls 110, avoiding the easy deformation of the housing 100 during use or installation and improving the user experience.

[0032] Further, the fixing structure 200 has opposite first and second ends along the height direction of the housing 100. The first end is fixedly connected to the top of the housing 100. For example, a fixing frame 120 can be provided for the positioning of the housing 100, and the first end is fixedly connected to the fixing frame 120 at the top of the housing 100, and the second end is fixedly connected to the bottom wall of the housing 100. Through such an arrangement, the fixing structure 200 and the side wall 110 can form a strengthened structure through the fixing frame 120 and the bottom wall of the housing 100, forming a stable structure up and down, thereby further avoiding the deformation of the housing 100 and improving the support stability of the fixing structure 200.

[0033] See Figure 5 and Figure 6 , the fixing structure 200 can include, for example: a connecting and fixing member 220 and two supporting members 210. The connecting and fixing member 220 is fixedly connected to the bottom wall of the housing 100 and is arranged between the two side walls 110. The length of the connecting and fixing member 220 can be, for example, equal to the distance between the two side walls 110, so that the connecting and fixing member 220 can be supported between the two side walls 110. The connecting and fixing member 220 can be fixedly connected to the bottom wall of the housing 100 by, for example, screws, riveting, etc. The two supporting members 210 are arranged at intervals along the width direction of the housing 100 at both ends of the connecting and fixing member 220. See Figure 7 , the supporting member 210 can have, for example, a first end 211 and a second end 212 arranged oppositely. The first end 211 is fixedly connected to the fixing frame 120 at the top of the housing 100, and the second end 212 is fixedly connected to the connecting and fixing member 220. The supporting member 210 can be fixedly connected to the fixing frame 120 and the connecting and fixing member 220 by, for example, snap connection, or can also be fixedly connected to the fixing frame 120 and the connecting and fixing member 220 by, for example, screws, riveting, etc. This embodiment is not limited thereto.

[0034] In a specific implementation manner of this embodiment, the number of the fixing structures 200 may be, for example, two groups. The two groups of fixing structures 200 include four supporting members 210, and the four supporting members 210 are respectively arranged near the four corners of the housing 100. By distributing the supporting members 210 at the four corners of the housing 100, the structural layout inside the housing 100 can be unaffected, and the support can be strengthened to improve the strength of the housing 100.

[0035] Refer to Figure 3 and Figure 4 , the housing 100 may, for example, further have an opening 103 communicating with the accommodating cavity 102. The fan device 10 may, for example, further include two connecting plates 500. Refer to Figure 8 , the two connecting plates 500 are respectively connected to the two groups of fixing structures 200, the fan assembly 300 is connected to the two connecting plates 500, and the fan assembly 300 is slidably installed in the accommodating cavity 102 via the opening 103 through the two connecting plates 500. Through the arrangement of the connecting plates 500, during installation, the fan assembly 300 may, for example, be first connected to the connecting plates 500, and then the fan assembly 300 and the connecting plates 500 are together installed into the accommodating cavity 102 through the fixing structures 200, so that the installation operation can be facilitated, and the deformation of the housing 100 can be further avoided; and through the arrangement of the connecting plates 500, the supportability can be further enhanced, the housing 100 can be strengthened, and the deformation of the housing 100 can be avoided.

[0036] Specifically, a first sliding connection portion may, for example, be provided on the fixing structure 200, a second sliding connection portion corresponding to the first sliding connection portion is provided on the connecting plate 500, the first sliding connection portion is slidably connected to the second sliding connection portion, and the first sliding connection portion and the second sliding connection portion may, for example, be snap-connected to each other, so that the fan assembly 300 can be slidably installed into the accommodating cavity 102 through the connecting plate 500 and the connection can be made stable. Refer to Figure 7 , sliding grooves 213 are respectively provided on the two supporting members 210, the two sliding grooves 213 are oppositely arranged to form a sliding track, a receiving groove 221 is provided on the connecting and fixing member 220, and the sliding groove 213 communicates with the receiving groove 221. Refer to Figure 9, connection parts 510 that match the two sliding grooves 213 are respectively arranged on both sides of the connection plate 500. The connection parts 510 are slidably connected to the inside of the sliding grooves 213 and are clamped and connected to the inside of the sliding grooves 213. That is, the connection plate 500 can be slidably connected to the fixing structure 200 through the connection parts 510. Moreover, the bottom of the connection plate 500 is accommodated in the accommodation groove 221, which can further improve the connection stability of the connection plate 500. In an implementation manner of this embodiment, for example, convex strips 214 may be arranged in the sliding grooves 213. The convex strips 214 are in contact with the connection parts 510. The convex strips 214 in the two sliding grooves 213 can limit the connection plate 500, and by the contact between the convex strips 214 and the connection parts 510, it is possible to prevent the connection parts 510 from contacting the sliding grooves 213 in a two-plane manner, thereby reducing friction.

[0037] In an implementation manner of this embodiment, the connection plate 500 may be, for example, a plate-like structure with a thickness. The width of the connection part 510 on the connection plate 500 matches the width of the sliding groove 213, so that the connection between the connection plate 500 and the fixing structure 200 is more stable. Refer to Figure 9 , in another implementation manner of this embodiment, the bottom of the connection plate 500 may be, for example, fixedly connected to the connection fixing part 220. Further, a folded edge 520 is also arranged at the bottom of the connection plate 500. The extending direction of the folded edge 520 is the thickness direction of the connection plate 500, and the folded edge 520 is fixedly connected to the connection fixing part 220. The folded edge 520 may be fixedly connected to the connection fixing part 220 by means such as screws and riveting, for example. The folded edge 520 may be formed by bending relative to the connection plate 500, such a setting makes it convenient for fixing and easy to manufacture. A folded edge 520 may also be arranged on the connection part 510 of the connection plate 500. The extending direction of the folded edge 520 is the thickness direction of the connection plate 500. The width of the folded edge 520 matches the width of the sliding groove 213. The folded edge 520 may also be fixedly connected to the support part 210, for example. Through such a setting, the sliding stability and the connection stability can be improved. The folded edge 520 may be formed by bending the connection plate 500, such a setting makes it convenient for fixing and easy to manufacture. In this embodiment, the connection plate 500 and the folded edge 520 may be, for example, an integrally formed structure. Of course, this embodiment is not limited thereto.

[0038] Refer to Figure 3 and Figure 10 , the fan assembly 300 may include, for example: an air outlet assembly 310, a temperature adjustment assembly 320, a blowing assembly 330, a lifting assembly 340, and a control assembly 350. An air outlet 311 may be arranged on the air outlet assembly 310. An air inlet 101 may be arranged on the housing 100. The lifting assembly 340 may be connected to the air outlet assembly 310, and the lifting assembly 340 can lift the air outlet assembly 310. When the air outlet assembly 310 rises, such asFigure 1 As shown, the air outlet 311 can be exposed for blowing air. When the air outlet assembly 310 is lowered, as Figure 2 shown, the air outlet 311 can be hidden for easy storage. The temperature adjustment component 320 is used for temperature adjustment, and can, for example, refrigerate or heat. The temperature adjustment component 320 is arranged inside the housing 100. The blowing component 330 is arranged close to the bottom wall of the housing 100. The blowing component 330 can, for example, include a fan shaft and an impeller, etc. The control component 350 can, for example, be electrically connected to the blowing component 330, the lifting component 340, and the temperature adjustment component 320. The temperature adjustment component 320 and the blowing component 330 can, for example, be arranged between two connecting plates 500. The lifting component 340 can, for example, include two, and the two lifting components 340 are respectively located on two pairs of both sides of the two connecting plates 500. Of course, this embodiment is not limited thereto. During assembly, the air outlet assembly 310, the temperature adjustment component 320, the blowing component 330, and the fan assembly 300 such as the lifting component 340 are all arranged on the connecting plate 500, and then the fan assembly 300 and the connecting plate 500 are slid into the housing 100 through the fixing structure 200, so that the fan assembly 300 is installed into the accommodating cavity 102. Through such a setting, the structure of the fan device 10 is made compact, the assembly is convenient, and the deformation of the housing 100 during use or installation can be avoided, improving the user experience. Referring again to Figure 7 , a position avoidance portion 214 is recessed on the support member 210 corresponding to the temperature adjustment component 320, and the position avoidance portion 214 is arranged at an interval from the temperature adjustment component 320. The position avoidance portion 214 can, for example, be a stepped structure, or can, for example, be a groove structure. This embodiment is not limited thereto. Through the setting of the position avoidance portion 214, the heat generated during the operation of the temperature adjustment component 320 can be prevented from being conducted to the support member 210 at high temperature, affecting the stability of the support member 210.

[0039] In addition, it can be understood that the foregoing various embodiments are only illustrative descriptions of the present utility model. On the premise that the technical features do not conflict, the structures do not conflict, and the invention purpose of the present utility model is not violated, the technical solutions of the various embodiments can be arbitrarily combined and used in combination.

[0040] In several embodiments provided in the present application, it should be understood that the disclosed systems, devices, and methods can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point, the couplings or direct couplings or communication connections shown or discussed with each other can be through some interfaces. The indirect couplings or communication connections of the devices or units can be in electrical, mechanical, or other forms.

[0041] The unit described as a separating component may or may not be physically separated. The component shown as a unit may or may not be a physical unit, that is, it may be located in one place or may be distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A fan device, characterized in that: include: A housing having two side walls spaced apart along a width direction of the housing, and the housing is formed with a receiving cavity; A fan assembly is disposed in the accommodating cavity; At least one set of fixed structures is arranged in the shell and fixedly connected to the shell. The fixed structure support is arranged between the two side walls. The fixed structure has a first side and a second side opposite to each other along the width direction. The first side and the second side are respectively abutted against the two side walls.

2. The fan device according to claim 1, characterized in that The fixing structure has a first end and a second end opposite to each other along the height direction of the shell, the first end is fixedly connected to the top of the shell, and the second end is fixedly connected to the bottom wall of the shell.

3. The fan device according to claim 1 or 2, characterized in that: The fixed structure comprises: A connecting fixture, fixedly connected to the bottom wall of the shell and disposed between the two side walls; Two support members are spaced apart at both ends of the connecting and fixing member along the width direction, and the support member has a first end and a second end opposite to each other along the height direction of the shell, the second end is fixedly connected to the connecting and fixing member, and the first end is fixedly connected to the top of the shell.

4. The fan device according to claim 3, characterized in that The number of the fixing structures is two groups, and the two groups of the fixing structures are arranged at intervals along the length direction of the shell.

5. The fan device according to claim 4, characterized in that Also includes: Two connecting plates are respectively connected to the two groups of the fixing structures, and the fan assembly is connected to the two connecting plates.

6. The fan device according to claim 5, characterized in that The fixed structure is provided with a first sliding connection part, and the connecting plate is provided with a second sliding connection part corresponding to the first sliding connection part, and the first sliding connection part and the second sliding connection part are clamped and connected with each other.

7. The fan device according to claim 5, characterized in that The two support members are respectively provided with sliding grooves, the connecting and fixing member is provided with a receiving groove, and the sliding grooves are connected to the receiving grooves, and connecting parts matching the two sliding grooves are respectively provided on both sides of the connecting plate, the connecting parts are clamped in the sliding grooves, and the bottom of the connecting plate is received in the receiving grooves.

8. The fan device according to claim 7, characterized in that The width of the connecting portion matches the width of the sliding groove; the two supporting members of the fixed structure are provided with convex strips located in the sliding groove facing each other, and the convex strips are in contact with the side surfaces of the connecting portion.

9. The fan device according to claim 7, characterized in that The bottom of the connecting plate is also bent to provide a folded edge, and the folded edge is fixedly connected to the connecting fixing member; and / or the connecting portion includes a folded edge, and the folded edge is bent relative to the connecting plate, and the width of the folded edge matches the width of the slide groove.

10. The fan device according to claim 5, characterized in that The fan assembly comprises: A temperature adjustment component is disposed in the housing; and The blowing component is arranged in the shell and is located on the side of the temperature regulating component close to the bottom wall of the shell; the supporting member is provided with a recessed avoidance portion corresponding to the temperature regulating component, and the avoidance portion is spaced apart from the temperature regulating component.

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