Water tank quick-release structure of cooling fan

Abstract

The utility model discloses a water tank quick release structure of a cooling fan, which comprises a cooling fan body, the cooling fan body comprises a fan unit and a water tank arranged at the lower end of the fan unit, and a quick release unit is arranged between the fan unit and the water tank; a water tank clamping groove is formed in the water tank; the quick release unit comprises a positioning clamping seat, a hollow placement plate arranged in the positioning clamping seat and water tank buckles arranged at the two ends of the positioning clamping seat; the fan unit is connected with the positioning clamping seat through the hollow placing plate; and the fan unit is detachably connected with the water tank through the quick release unit. The water tank is reasonable in structural design, the fan unit and the water tank are quickly detached through the quick detaching unit, and a user can conveniently clean and maintain the water tank; and meanwhile, the stability and reliability of the structure are improved through the design of the positioning clamping base and the hollow containing plate.

Description

Technical Field

[0001] The utility model relates to the field of cold fans, in particular to a quick-release structure for the water tank of a cold fan. Background Art

[0002] The cold fans widely used in daily life are used to achieve functions such as cooling or humidifying. Such cold fans include a water tank arranged in a housing and a water pump arranged in the water tank. During use, since water is consumed, the water tank needs to be frequently filled with water; at the same time, the water tank also needs to be frequently changed or cleaned to avoid the growth of bacteria or the generation of peculiar smells. However, the existing disassembly method of the cold fan water tank is relatively complex and not convenient for users to operate. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a quick-release structure for the water tank of a cold fan in view of the current situation of the prior art.

[0004] The technical solution adopted by the utility model to solve the above technical problem is as follows: A quick-release structure for the water tank of a cold fan includes a cold fan body. The cold fan body includes a fan unit and a water tank arranged at the lower end of the fan unit. It is characterized in that: a quick-release unit is arranged between the fan unit and the water tank; the quick-release unit includes a positioning card seat, a hollow placement plate arranged in the positioning card seat, and water tank buckles arranged at both ends of the positioning card seat; the fan unit is connected to the positioning card seat through the hollow placement plate; a water tank card slot is arranged on the water tank; the fan unit and the water tank are detachably connected through the cooperation of the water tank buckle and the water tank card slot.

[0005] Preferably, a positioning groove is arranged at the lower end of the positioning card seat, a reinforcing rib is arranged at the lower end of the hollow placement plate, and the water tank is detachably connected through the cooperation of the water tank buckle and the water tank card slot with the positioning groove.

[0006] Preferably, a water pump that can be detachably connected is arranged at any position at the lower end of the hollow placement plate.

[0007] Preferably, the positioning card seat and the hollow placement plate are integrally formed.

[0008] Compared with the prior art, the advantages of the utility model are as follows: By arranging the quick-release unit, the quick disassembly of the fan unit and the water tank is realized, which is convenient for users to clean and maintain the water tank; at the same time, the design of the positioning card seat and the hollow placement plate improves the stability and reliability of the structure. Brief Description of the Drawings

[0009] Figure 1 is the structural schematic diagram of the utility model;

[0010] Figure 2 is the exploded structural schematic diagram of the utility model;

[0011] Figure 3 It is a schematic structural diagram of the quick-release unit of the present utility model.

[0012] Reference numerals: 1, cold fan body; 2, fan unit; 3, water tank; 4, quick-release unit; 5, water tank card slot; 6, positioning card seat; 7, hollow placement board; 8, water tank buckle; 9, positioning groove; 10, reinforcing rib; 11, water pump. Specific embodiments

[0013] The following will disclose multiple embodiments of the present utility model in diagrams. For the sake of clear illustration, many practical details will be described together in the following narrative. However, it should be understood that these practical details are not used to limit the present utility model. That is to say, in some embodiments of the present utility model, these practical details are not necessary. In addition, for the purpose of simplifying the diagrams, some conventional structures and components will be shown in a simple schematic manner in the diagrams.

[0014] It should be noted that all directional indications in the embodiments of the present utility model, such as up, down, left, right, front, back... are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If this specific posture changes, then the directional indications will also change accordingly.

[0015] Moreover, in addition to being able to represent the orientation or positional relationship, some of the above terms may also be used to represent other meanings. For example, the term "up" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in the present utility model can be understood according to the specific situation.

[0016] In addition, the terms "installation", "setting", "provided with", "connection", "connected", "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there is an internal connection between two devices, elements or components. The connection methods involved herein are prior arts and have not been improved at all, which are all common knowledge for those of ordinary skill in the art. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific situation.

[0017] In addition, in the present utility model, descriptions such as "first", "second", etc. are only for descriptive purposes, and do not particularly refer to the meaning of order or sequence, nor are they used to limit the present utility model. They are merely 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 specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0018] In this embodiment,

[0019] As Figures 1 to 3 shown, the present utility model provides a quick-release structure for the water tank 3 of a cold fan, including a cold fan body 1. The cold fan body 1 includes a fan unit 2 and a water tank 3 provided at the lower end of the fan unit 2. It is characterized in that: a quick-release unit 4 is provided between the fan unit 2 and the water tank 3; the quick-release unit 4 includes a positioning card seat 6, a hollow placement plate 7 provided in the positioning card seat 6, and water tank clips 8 provided at both ends of the positioning card seat 6; the fan unit 2 is connected to the positioning card seat 6 through the hollow placement plate 7; a water tank card slot 5 is provided on the water tank 3; the fan unit 2 and the water tank 3 are detachably connected through the cooperation of the water tank clips 8 and the water tank card slot 5. By providing the quick-release unit 4, the fan unit 2 and the water tank 3 can be quickly disassembled and connected, facilitating the cleaning and maintenance of the water tank 3 by the user.

[0020] A positioning groove 9 is provided at the lower end of the positioning card seat 6, a reinforcing rib 10 is provided at the lower end of the hollow placement plate 7, and the water tank 3 is detachably connected through the cooperation of the water tank clips 8 and the water tank card slot 5 with the positioning groove 9.

[0021] By providing the positioning groove 9 at the lower end of the positioning card seat 6 and the reinforcing rib 10 at the lower end of the hollow placement plate 7, the stability and reliability of the connection between the water tank 3 and the quick-release unit 4 are improved.

[0022] A water pump 11 is provided at the lower end of the hollow placement plate 7 in a detachable connection manner.

[0023] By providing the water pump 11 at the lower end of the hollow placement plate 7 in a detachable connection manner, the repair and replacement of the water pump 11 are facilitated;

[0024] When the water pump 11 is in use, disassemble the water pump 11 and place it in the water tank 3. Provide water vapor to the fan unit 2 through the water pump 11 to achieve water evaporation and reduce the air temperature. When the water pump 11 is not in use, install the water pump 11 at the lower end of the hollow placement plate 7 to avoid wear of the water pump 11 caused by being placed in water for a long time.

[0025] The positioning clamping seat 6 and the hollow placement plate 7 are integrally formed.

[0026] The positioning clamping seat 6 and the hollow placement plate 7 being integrally formed reduces the number of parts, improves production efficiency, and reduces costs.

[0027] In this embodiment, as Figures 1 to 3 shown, when it is necessary to disassemble the water tank 3, just open the water tank 8 buckle, make the water tank 8 buckle disengage from the water tank slot 5, and then the water tank 3 can be taken out from the positioning clamping seat 6. When it is necessary to install the water tank 3, align the positioning clamping seat 6 with the water tank 3 through the positioning groove 9 and snap it in, and then snap the water tank 8 buckle into the water tank slot 5 to complete the installation of the water tank 3.

[0028] In the description of this specification, the reference to terms such as "one embodiment", "some embodiments", "examples", "specific examples"

[0029] or "some examples" etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0030] The standard parts used in the present invention can all be purchased from the market. The special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, and pasting in the existing technology, and will not be elaborated here.

[0031] The above content is only the preferred embodiment of the present invention. For those of ordinary skill in the art, according to the idea of the present invention, various changes and modifications can be made in the specific implementation manner and application scope. The content of this specification should not be construed as a limitation of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included within the scope of the claims of the present invention.

Claims

1. A water tank quick-release structure for a cooling fan, comprising a cooling fan body, wherein the cooling fan body comprises a fan unit and a water tank arranged at the lower end of the fan unit, characterized in that: A quick-release unit is arranged between the fan unit and the water tank; the quick-release unit includes a positioning socket, a hollow placement plate arranged in the positioning socket, and water tank buckles arranged at both ends of the positioning socket; the fan unit is connected to the positioning socket through the hollow placement plate; a water tank slot is opened on the water tank; the fan unit and the water tank are detachably connected through the water tank buckle and the water tank slot.

2. The water tank quick-disassembly structure of a cooling fan according to claim 1, characterized in that: The lower end of the positioning seat is provided with a positioning groove, the lower end of the hollow placement plate is provided with a reinforcing rib, and the water tank is detachably connected with the positioning groove through a water tank buckle and a water tank slot.

3. The water tank quick-disassembly structure of a cooling fan according to claim 1, characterized in that: A detachably connected water pump is arranged at any position on the lower end of the hollow placement plate.

4. The water tank quick-disassembly structure of a cooling fan according to claim 1, characterized in that: The positioning card seat and the hollow placement plate are integrally formed.

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