Fan convenient to store

Abstract

The fan convenient to store comprises a supporting end and a base, the supporting end protrudes out of the outer surface of a main body, the base comprises a second connecting end and an adaptive end, the adaptive end can be clamped on the outer surface of the supporting end, and the end face of the adaptive end completely / partially abuts against the outer surface of the supporting end. The second connecting end is arranged on the base, and after the main body is connected with the second connecting end, the gravity center of the main body can fall into the supporting face of the base. According to the utility model, the base is set to be of a crescent-like open structure, when the base is accommodated on a traditional motor shell, the base can be sleeved on the motor shell along the opening, and part or all of the inner surface of the base abuts against the motor shell; the connecting position of the base and the main body can enable the gravity center of the main body to fall in the supporting face of the base, the set base does not need to reform a main body part (a part for installing a motor) of a traditional fan, and therefore the traditional fan convenient to store can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fans, in particular to a traditional fan which is convenient for storage. Background Art

[0002] Fans that are convenient for storage usually refer to fans with a compact design, easy to disassemble and assemble, and convenient to store. Such fans can be easily put away when not in use, thus saving space. To achieve the goal of being convenient for storage, fans need to be designed to be compact, easy to disassemble and assemble, and convenient to store.

[0003] However, the main body part (the part where the motor is installed) of traditional fans usually protrudes outwards, making it difficult to cooperate with the fan base, and it is difficult to achieve the purpose of being convenient for storage through simple improvements. Unless a detachable structure is installed on the base and / or the main body, but this will increase the production cost. For example, the more complex the disassembly structure is, the greater the modification to the base and / or the main body, and its cost will be closer to re-designing, which obviously loses the meaning of improving traditional fans. Therefore, we need to propose a solution for the convenience of storing traditional fans to solve the above problems. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract of the specification and the title of the utility model of this application, to avoid obscuring the purpose of this part, the abstract of the specification, and the title of the utility model. However, such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] To solve the problem of the convenience of disassembling and storing traditional fans, the utility model provides the following technical solutions:

[0006] A fan convenient for storage includes a main body, including a supporting end, and the supporting end protrudes from the outer surface of the main body;

[0007] A base, including a second connection end and an adaptation end, the adaptation end can be clamped on the outer surface of the supporting end, and the end face of the adaptation end completely / partially abuts against the outer surface of the supporting end. The second connection end is arranged on the base. After the main body and the second connection end are connected, the center of gravity of the main body can fall within the supporting surface of the base.

[0008] Based on the above technical solutions, the utility model can also be improved as follows.

[0009] As a preferred solution of the fan convenient for storage of the utility model, wherein: the main body further includes a first connection end, and the first connection end is arranged on the main body or the supporting end.

[0010] As a preferred embodiment of the fan facilitating storage according to the present utility model, wherein: the first connection end is connected to the second connection end through a connecting member.

[0011] As a preferred embodiment of the fan facilitating storage according to the present utility model, wherein: the connecting member includes a connecting rod. One end of the connecting rod is provided with a clamping groove, which is sleeved with the first connection end. The first connection end is provided with a connection hole. The outer surface of the connecting rod is provided with a threaded hole penetrating through the clamping groove. The threaded hole is matched with the connection hole through a screw rod. The second connection end is a clamping cylinder arranged on the outer surface of the base, and the other end of the connecting rod is sleeved in the clamping cylinder.

[0012] As a preferred embodiment of the fan facilitating storage according to the present utility model, wherein: the supporting end is the motor housing, and the main body further includes a motor, a fan blade and a housing.

[0013] As a preferred embodiment of the fan facilitating storage according to the present utility model, wherein: the motor is arranged in the motor housing, the motor housing is arranged on the outer surface of the housing away from the fan blade, and the fan blade is connected to the output shaft of the motor and is located inside the housing.

[0014] As a preferred embodiment of the fan facilitating storage according to the present utility model, wherein: the adapting end is a notch opened on the base, which is matched with the outer shape of the supporting end.

[0015] As a preferred embodiment of the fan facilitating storage according to the present utility model, wherein: the notch and the second connection end divide the base into a first supporting surface and a second supporting surface, and the second connection end is located between the first supporting surface and the second supporting surface.

[0016] As a preferred embodiment of the fan facilitating storage according to the present utility model, wherein: the outer surface of the base where the notch is opened is the end surface of the adapting end.

[0017] As a preferred embodiment of the fan facilitating storage according to the present utility model, wherein: the outer surface of the notch is completely / partially in contact with the outer surface of the supporting end.

[0018] The beneficial effect of the present utility model is: the base is set as an open structure similar to a crescent shape. When the base is stored on the traditional motor housing, the base can be sleeved on the motor housing along its opening. Part or all of the inner surface of the base is in contact with the motor housing. At the same time, the position where the base is connected to the main body enables the center of gravity of the main body to fall within the supporting surface of the base. This set base does not need to transform the main body part (the part where the motor is installed) of the traditional fan, thus enabling a traditional fan that is convenient for storage. Description of the Drawings

[0019] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the attached drawings required for the description of the embodiments. Obviously, the attached 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 attached drawings can be obtained based on these drawings. Among them:

[0020] Figure 1 It is a three-dimensional view of the whole of this embodiment.

[0021] Figure 2 For this embodiment Figure 1 is a partial schematic view.

[0022] Figure 3 It is a three-dimensional view of the base of this embodiment.

[0023] Figure 4 For this embodiment Figure 1 is a three-dimensional view of the base and the main body storage. Specific embodiments

[0024] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will make a detailed description of the specific embodiments of the present utility model in conjunction with the attached drawings of the specification.

[0025] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present utility model. The "in one embodiment" that appears in different places in this specification does not all refer to the same embodiment, nor is it a separate or alternative embodiment that mutually excludes other embodiments.

[0027] Embodiment

[0028] Referring to Figures 1 to 4 , it is an embodiment of the present utility model. This embodiment provides a fan that is convenient for storage, a main body 100, including a support end 101, and the support end 101 protrudes from the outer surface of the main body 100;

[0029] A base 200, including a second connection end 201 and an adaptation end 202, and the adaptation end 202

[0030] It can be clamped on the outer surface of the support end 101, and the end face of the adapter end 202 completely / partially abuts against the outer surface of the support end 101. The second connection end 201 is arranged on the base 200. After the main body 100 and the second connection end 201 are connected, the center of gravity of the main body 100 can fall within the support surface 200a of the base 200.

[0031] Specifically, the support end 101 protrudes from the outer surface of the main body 100, which is consistent with the fact that the main body part (the part where the motor is installed) of the traditional fan usually protrudes outward. By setting the shape and structure of the adapter end 202 of the base 200 to match the support end 101 of the main body 100, for the structural design of the base 200, instead of modifying both the main body and the base and adding additional connection structures as before, now only the base 200 is modified to cooperate with the main body part (the part where the motor is installed) of the traditional fan. For the sake of easy understanding, as Figure 1 、 Figure 4 shown, most of the support end 101 is cylindrical in shape. At this time, the base 200 is a circular arc-shaped snap ring, and the concave surface of the snap ring is the end face of the adapter end 202. Such a base can be easily and detachably arranged on the support end 101 without any modification to the main body 100. The advantage of doing this is that only the structure of the base 200 is considered to cooperate with the main body 100, and the connection method and structure between the main body 100 and the base 200 are simpler and more stable. Therefore, this kind of base 200 is suitable for the solution of convenient storage of traditional fans;

[0032] As Figure 1 shown, exemplarily, the main body 100 further includes a first connection end 102. The first connection end 102 is arranged on the main body 100 or the support end 101. The first connection end 102 is connected to the second connection end 201 through a connector 300. The two connection ends are used to detachably connect the base and the main body 100 to realize the storage of the base 200 and the main body 100.

[0033] As Figure 1 、 Figure 2As shown, exemplarily, the connecting member 300 includes a connecting rod 301. One end of the connecting rod 301 is provided with a clamping groove 301a, which is sleeved with the first connecting end 102. The first connecting end 102 is provided with a connecting hole 102a. A threaded hole 302 is provided on the outer surface of the connecting rod 301 and penetrates through the clamping groove 301a. The threaded hole 302 is matched with the connecting hole 102a through a screw. The second connecting end 201 is a clamping cylinder arranged on the outer surface of the base 200. The other end of the connecting rod 301 is sleeved in the clamping cylinder. The connecting rod 301 can increase the height of the main body 100 and the base 200. In addition, the connecting rod 301 can be set as a multi-section or telescopic structure to meet the use in different environments. One end of the connecting rod 301 is sleeved with the first connecting end 102, and the other end is sleeved with the second connecting end 201 which is a clamping cylinder, to achieve another detachable measure for the base 200 and the main body 100;

[0034] As Figure 1 , Figure 3 , Figure 4 As shown, exemplarily, the supporting end 101 is a motor housing. The main body 100 further includes a motor 103, a fan blade 104 and a housing 105. The motor 103 is arranged in the motor housing. The motor housing is arranged on the outer surface of the housing 105 away from the fan blade 104. The fan blade is connected to the output shaft of the motor 103. The fitting end 202 inside the housing 105 is a notch opened on the base 200, which matches the shape of the supporting end 101. The notch and the second connecting end 201 divide the base 200 into a first supporting surface 203 and a second supporting surface 204. The second connecting end 201 is located between the first supporting surface 203 and the second supporting surface 204. The outer surface of the base 200 where the notch is opened is the end surface of the fitting end 202. The outer surface of the notch completely / partially abuts against the outer surface of the supporting end 101. In this embodiment, the base 200 is U-shaped. The two ends of the U shape are the first supporting surface 203 and the second supporting surface 204. The second connecting end 201 is located between the first supporting surface 203 and the second supporting surface 204. In this way, when the base 200 supports the main body 100, the overall center of gravity will be within the supporting surface 200a of the base 200. And in order to reduce the volume occupied by the base and the main body after storage and improve the stable support of the base 200 for the main body 100, the size of the base 200 should not be much different from the size of the housing 105.

[0035] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without materially departing from the novel teachings and advantages of the subject matter described in this application (e.g., changes in the dimensions, scales, structures, shapes and proportions of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientations, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the positions of the elements may be inverted or otherwise changed, and the nature, number or position of discrete elements may be altered or changed. Accordingly, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clauses are intended to cover the structures that perform the recited functions described herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0036] In addition, in order to provide a concise description of the exemplary embodiments, all features of the actual embodiments may not be described (i.e., those features that are not relevant to the currently contemplated best mode of carrying out the present utility model, or those features that are not relevant to the implementation of the present utility model).

Claims

1. A fan that is convenient for storage, characterized in that: including, a main body (100) including a supporting end (101) protruding from the outer surface of the main body (100); a base (200) including a second connecting end (201) and an adapting end (202), the adapting end (202) being capable of being clamped on the outer surface of the supporting end (101), and the end face of the adapting end (202) completely / partially abutting against the outer surface of the supporting end (101), the second connecting end (201) being provided on the base (200), and after the main body (100) and the second connecting end (201) are connected, the center of gravity of the main body (100) can fall within the supporting surface (200a) of the base (200).

2. The fan that is convenient for storage according to claim 1, wherein: The main body (100) further includes a first connecting end (102) provided on the main body (100) or the supporting end (101).

3. The fan convenient for storage according to claim 2, characterized in that: The first connecting end (102) is connected to the second connecting end (201) through a connecting member (300).

4. The fan convenient for storage according to claim 3, wherein: The connecting member (300) includes a connecting rod (301), one end of the connecting rod (301) being provided with a clamping groove (301a) sleeved with the first connecting end (102), the first connecting end (102) being provided with a connecting hole (102a), the outer surface of the connecting rod (301) being provided with a threaded hole (302) penetrating through the clamping groove (301a), the threaded hole (302) being matched with the connecting hole (102a) through a screw rod, the second connecting end (201) being a clamping cylinder provided on the outer surface of the base (200), and the other end of the connecting rod (301) being sleeved within the clamping cylinder.

5. The fan convenient for storage according to claim 1, wherein: The supporting end (101) is a motor housing, and the main body (100) further includes a motor (103), a fan blade (104) and a housing (105).

6. The fan convenient for storage according to claim 5, characterized in that: The motor (103) is arranged within the motor housing, the motor housing is arranged on the outer surface of the housing (105) away from the fan blade (104), and the fan blade is connected to the output shaft of the motor (103) and is located inside the housing (105).

7. The fan convenient for storage according to claim 1, characterized in that: The adapting end (202) is a notch formed in the base (200) and matching the shape of the supporting end (101).

8. The fan convenient for storage according to claim 7, characterized in that: The notch and the second connecting end (201) divide the base (200) into a first supporting surface (203) and a second supporting surface (204), and the second connecting end (201) is located between the first supporting surface (203) and the second supporting surface (204).

9. The fan convenient for storage according to claim 7, characterized in that: The outer surface of the base (200) where the notch is formed is the end face of the adapting end (202).

10. The fan convenient for storage according to claim 9, wherein: The outer surface of the notch completely / partially abuts against the outer surface of the supporting end (101).

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