CN216922554U

CN216922554U - Portable temperature regulating device

Info

Publication number: CN216922554U
Application number: CN202123213129.5U
Authority: CN
Inventors: 赖友; 杨广; 刘凯; 林桂鑫
Original assignee: Shenzhen Ruiwu Digital Technology Co ltd
Current assignee: Shenzhen Ruiwu Digital Technology Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-07-08
Anticipated expiration: 2031-12-20

Abstract

The utility model provides a portable temperature regulating device which comprises a hanging main body and at least one temperature regulating assembly arranged in the hanging main body, wherein a wearing cavity is formed in the inner side of the hanging main body, the hanging main body comprises an elastic outer shell, a soft rubber part and two inner shells, the elastic outer shell is positioned on one side away from the wearing cavity, the soft rubber part and the two inner shells are positioned on one side facing the wearing cavity, two ends of the elastic outer shell are fixedly connected with the two inner shells respectively, the soft rubber part is connected between the opposite end parts of the two inner shells, and the elastic outer shell is matched with the soft rubber part to enable the hanging main body to be capable of being pulled outwards to regulate the size of the wearing cavity and reset under the elastic force action of the elastic outer shell.

Description

Portable temperature regulating device

Technical Field

The utility model relates to the technical field of daily necessities, in particular to a portable temperature adjusting device.

Background

The neck hanging fan is a fan worn on the neck of a user, and is sought after by people because the neck hanging fan does not need to be held by hands and can realize the temperature adjustment of a human body. When the neck hanging fan is used, the opening size between the two ends of the neck hanging fan needs to be opened outwards in general so as to be convenient for a user to wear and take off the neck hanging fan, however, the existing neck hanging fan on the market has the problems that the user is difficult to operate by opening outwards, the neck hanging fan cannot be automatically reset after being opened, and the like, and inconvenience is brought to the use of the user.

SUMMERY OF THE UTILITY MODEL

Accordingly, the present invention is directed to a portable temperature regulating device that effectively solves the above-mentioned problems.

In one embodiment, a hollow cavity is formed between the elastic shell and the soft rubber piece.

In an embodiment, accommodating cavities are formed between two ends of the elastic outer shell and the two inner shells respectively, and one temperature adjusting assembly is arranged in each accommodating cavity.

In an embodiment, the soft plastic part and the inner shell are connected through two hard plastic parts, first wing parts are respectively formed at two ends of the soft plastic part, each hard plastic part comprises an annular part and second wing parts connected to the annular part and close to one end of the soft plastic part, the two second wing parts are respectively clamped and fixed on the two inner shells, and the two first wing parts are respectively fixed on the two second wing parts.

In one embodiment, the upper side and the lower side of the soft rubber piece corresponding to the position of the hollow cavity are respectively provided with a shielding part, and the two shielding parts respectively shield the upper side and the lower side of the hollow cavity; and/or at least one of the shielding parts is provided with a variable groove.

In an embodiment, deformation notches are respectively formed in the upper and lower side walls of the elastic shell corresponding to the hollow cavity.

In one embodiment, a deformation space is formed between the opposite ends of the two inner shells, and the soft rubber part is provided with a thickened part which is positioned in the deformation space.

In an embodiment, the inner casing is provided with a mounting frame, the temperature adjustment assembly includes a first impeller, the mounting frame is provided with a mounting shaft, the first impeller is mounted on the mounting shaft, and the elastic outer casing and the inner casing are provided with a first air inlet at a position corresponding to the first impeller.

In an embodiment, a first air outlet is arranged in a region, corresponding to the air duct, of the upper side wall and/or the lower side wall of the elastic shell.

In an embodiment, the suspension body further includes two casings, the two casings are respectively rotatably connected to opposite ends of the two inner casings, the temperature adjustment assembly is disposed in the casings and includes a second fan wheel, and a second air inlet and a second air outlet are disposed on the casings and correspond to the second fan wheel.

In summary, the utility model provides a portable temperature adjusting device, wherein the suspension main body is provided with the elastic shell and the soft rubber piece, the elastic shell and the soft rubber piece are matched, so that the suspension main body can be pulled outwards to adjust the size of the wearing cavity, the wearing and the taking out of the hanging cavity are facilitated for a user, the suspension main body can automatically reset under the elastic action of the elastic shell after the wearing is completed, convenience is brought to the user, and the soft rubber piece can improve the wearing comfort of the user.

Drawings

Fig. 1 is a perspective view of the neck hanging fan of the present invention.

Fig. 2 is a schematic cross-sectional view of the neck hanging fan in fig. 1 at an angle.

Fig. 3 is a partially enlarged view of the neck hanging fan in fig. 2 at another angle.

Fig. 4 is an exploded view of the neck hanging fan of fig. 1 at an angle.

Fig. 5 is a further exploded view of the neck hanging fan of fig. 4.

Fig. 6 is another angle view of the hanging neck fan in fig. 5.

Fig. 7 is a schematic view of a silicone structure of the neck hanging fan in fig. 6.

Detailed Description

Before the embodiments are described in detail, it is to be understood that the utility model is not limited in its application to the details of construction and the arrangements of components set forth in the following description or illustrated in the drawings. The utility model is capable of embodiments in other forms of implementation. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of "including," "comprising," "having," and the like, herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present invention is not limited to the number of the element being one, and may include a plurality of the elements.

As shown in fig. 1-7, the present invention provides a portable temperature regulating device 10, which can be worn on the neck of a human body to realize a temperature regulating function. The portable temperature regulating device 10 includes a hanging body 12 and at least one temperature regulating component disposed within the hanging body 12. The temperature adjusting component can be a fan component, a semiconductor temperature adjusting module and the like, and can be used for cooling and enjoying the cool or warming the human body. In this embodiment, the temperature adjustment assembly is a fan assembly for cooling the human body.

As shown in fig. 1, a wearing cavity 14 is formed on the inner side of the suspension body 12, the suspension body 12 includes an elastic outer shell 16, a soft rubber 18 and two inner shells 22, the elastic outer shell 16 is located on a side away from the wearing cavity 14, the soft rubber 18 and the two inner shells 22 are located on a side facing the wearing cavity 14, the elastic outer shell 16 is made of a stretchable elastic material, for example, a PC material, and the soft rubber 18 is made of a silica gel material, for example. The both ends of elasticity shell 16 respectively with two inner shells 22 fixed connection, elasticity shell 16 and the cooperation of flexible glue piece 18 make and hang main part 12 and can outwards stimulate the size of wearing chamber 14 with the adjustment, and can reset under the spring action of elasticity shell 16, realize hanging main part 12 deformable structure, convenience of customers opens and wears to flexible glue piece 18 can improve the travelling comfort that the user wore.

As shown in fig. 2, the soft rubber 18 is disposed corresponding to the middle position of the elastic casing 16, a hollow cavity 20 is formed between the elastic casing 16 and the middle portion of the soft rubber 18, and the hollow cavity 20 is disposed to facilitate the outward pulling and automatic resetting actions of the suspension body 12.

Further, as shown in fig. 5 and 6, the two inner shells 22 are, for example, plastic inner shells, and a deformation space is provided between facing ends of the two inner shells 22. Both ends of the elastic outer shell 16 are fixedly connected with the two inner shells 22, specifically, both ends of the elastic outer shell 16 are respectively provided with a fixing portion 24, and the two fixing portions 24 are fixedly connected with the ends of the two inner shells 22, for example, they are fixed by screws. Accommodating cavities are respectively formed between the two ends of the elastic outer shell 16 and the two inner shells 22, and a temperature adjusting component is arranged in each accommodating cavity.

Referring to fig. 7, the soft plastic 18 and the inner shells 22 are connected by two hard plastic pieces 26, first wing portions 28 are respectively formed at two ends of the soft plastic piece 18, each hard plastic piece 26 includes an annular portion 30 and a second wing portion 32 connected to the annular portion 30 near one end of the soft plastic piece 18, and the two second wing portions 32 are respectively fastened to the two inner shells 22. Preferably, opposite ends of the two inner shells 22 are respectively provided with a mounting groove 34, the annular portion 30 is sleeved on the end of the mounting groove 34, and the second wing portion 32 is clamped on the side of the mounting groove. Further, a hook 36 is disposed on the inner side of the second wing 32, and a slot 38 is correspondingly disposed on the side of the mounting groove 34, wherein the hook 36 is snap-fitted with the slot 38, so that the hard rubber 26 is fixed to the mounting groove 34. The two first wing parts 28 are respectively fixed on the two second wing parts 32, preferably, the two first wing parts 28 are respectively connected and fixed on the two second wing parts 32 in an injection molding manner, and the outer surface of the soft rubber 18 protrudes out of the mounting groove 34, namely, the inner surface of the suspension main body 12, so as to contact with the back neck of the human body, thereby improving the wearing comfort.

More specifically, the upper and lower sides of the soft rubber 18 corresponding to the hollow cavity 20 are respectively provided with a shielding portion 40, and the two shielding portions 40 respectively shield the upper and lower sides of the hollow cavity 20, so as to prevent the internal structure of the suspension body 12 from being exposed, which may affect the beauty of the product.

Preferably, as shown in fig. 1, at least one of the shielding portions 40 is formed with a deformation groove 42 to facilitate the deformation of the soft rubber member 18. In the present embodiment, the deformation grooves 42 are formed on the outer surfaces of the inner edges of both the shielding portions 40.

In the illustrated embodiment, deformation notches 44 are respectively formed on the upper and lower sidewalls of the elastic casing 16 corresponding to the hollow cavity 20, and the deformation notches 44 are configured to facilitate the deformation of the elastic casing 16. The outer surface of the annular portion 30 near one end of the inner casing 22 is provided with a protrusion 46, the inner wall of the elastic outer casing 16 at the position of the hollow cavity 20 is correspondingly provided with a groove 48, and the protrusion 46 is clamped in the groove 48 to prevent the elastic outer casing 16 and the inner casing 22 from moving relatively, thereby further enhancing the structural stability of the suspension body 12.

Preferably, as shown in fig. 3, the soft rubber 18 is provided with a thickened portion 50, in this embodiment, the thickened portion 50 is provided on the inner wall of the soft rubber 18 corresponding to the position of the hollow cavity 20, the thickened portion 50 is located in the deformation space formed between the opposite ends of the two inner shells 22, and the thickened portion 40 is provided to facilitate the automatic resetting action of the suspension body 12 when the suspension body 12 is pulled outwards to be opened.

Referring to fig. 4 to fig. 6, each inner casing 22 is provided with a mounting bracket 52, the mounting bracket 52 is disposed on an inner wall of the inner casing 22, for example, and the mounting bracket 52 can be fixed to the inner casing 22 by screws, for example. The temperature adjusting assembly includes a first impeller 54, a mounting shaft 56 is disposed on the mounting frame 52, and the first impeller 54 is mounted on the mounting shaft 56. The mounting frame 52 is further provided with an upper air guiding sheet 58 and a lower air guiding sheet 60, an air duct 62 is formed between each of the upper air guiding sheet 58 and the lower air guiding sheet 60 and the corresponding shell wall, one ends of the upper air guiding sheet 58 and the lower air guiding sheet 60, which are close to the first impeller 54, are connected, and one ends of the upper air guiding sheet 58 and the lower air guiding sheet 60, which are close to the hollow cavity 20, are far away from each other, so that the air duct 62 is gradually reduced in the direction towards the hollow cavity 20, an air squeezing effect is formed, and the outlet air force is enhanced. The upper and lower side walls of the elastic outer shell 16 are provided with a first air outlet 64 corresponding to the area of the air duct 62, the inner and outer side walls of the elastic outer shell 16 and the inner shell 22 are provided with a first air inlet 66 corresponding to the position of the first fan wheel 54, the first fan wheel 54 rotates to suck air from the first air inlet 66, and the generated air is blown out from the first air outlet 64 through the air duct 62.

In other embodiments, the portable temperature regulating device 10 can also be used for single-side air outlet or single-side air inlet, so that only the upper air guiding plate 58 or the lower air guiding plate 60 can be provided to form the air duct 62, the first air outlet 64 can be provided only on the upper side wall or the lower side wall of the elastic outer shell 16, and the first air inlet 66 can be provided only on the inner side wall or the outer side wall of the elastic outer shell 16 and/or the inner shell 22.

In the illustrated embodiment, as shown in fig. 2, the suspension body 12 further includes two housings 68, the two housings 68 are rotatably connected to opposite ends of the two inner shells 22, a temperature adjusting assembly is disposed in each housing 68, the temperature adjusting assembly includes a second fan wheel, and a second air inlet 70 and a second air outlet 72 are disposed on the housing 68 corresponding to the second fan wheel. Also disposed within the housing 68 are a battery 74 and a circuit board 76, with the battery 74 and all of the temperature regulating components within the suspension body 12 being electrically connected to the circuit board 76, respectively. The housing 68 is further provided with a power button 78 and a charging interface 80, which are electrically connected to the circuit board 76, wherein the power button 78 is used for controlling the start and stop of the temperature adjustment assembly, and the charging interface 80 is connectable to an external power source to charge the battery 74.

In summary, the portable temperature adjusting device provided by the utility model has the advantages that the elastic shell and the soft rubber piece are arranged on the suspension main body, the elastic shell and the soft rubber piece are matched, so that the suspension main body can be pulled outwards to adjust the size of the wearing cavity, a user can conveniently wear and take out the portable temperature adjusting device, the suspension main body can automatically reset under the elastic action of the elastic shell after the portable temperature adjusting device is worn, convenience is brought to the user, and the soft rubber piece can improve the wearing comfort of the user. Set up well cavity between elastic housing and flexible glue spare, be convenient for hang the main part and outwards stimulate and reset, and flexible glue spare can improve and wear the travelling comfort. The portable temperature regulating device can realize a deformation structure, is convenient to wear, simple in structure, convenient to operate and strong in practicability, and is suitable for popularization and application.

The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed should be considered illustrative rather than limiting. The scope of the utility model is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. The utility model provides a portable attemperator, includes and hangs the main part and locates hang an at least temperature regulating subassembly in the main part, the inboard of hanging the main part is formed with wears the chamber, a serial communication port, it includes elasticity shell, flexible glue spare and two inner shells to hang the main part, the elasticity shell is located and deviates from wear one side in chamber, flexible glue spare and two the inner shell is located the orientation wear one side in chamber, the both ends of elasticity shell respectively with two inner shell fixed connection, flexible glue spare is connected in two between the tip that the inner shell is relative, the elasticity shell with flexible glue spare cooperation makes it can outwards stimulate in order to adjust to hang the main part wear the size in chamber, and can reset under the elasticity effect of elasticity shell.

2. The portable temperature regulating device of claim 1, wherein a hollow cavity is formed between said flexible housing and said flexible plastic member.

3. The portable temperature regulating device according to claim 2, wherein accommodating chambers are respectively formed between both ends of the elastic outer case and the two inner cases, and one temperature regulating member is provided in each of the accommodating chambers.

4. The portable thermostat of claim 3 wherein the flexible plastic member is connected to the inner housing by two rigid plastic members, first wing portions are formed at two ends of the flexible plastic member, each of the rigid plastic members includes an annular portion and a second wing portion connected to the annular portion near one end of the flexible plastic member, the two second wing portions are fastened to the two inner housings, and the two first wing portions are fixed to the two second wing portions.

5. The portable temperature regulating device according to claim 2, wherein the upper and lower sides of the soft rubber member corresponding to the position of the hollow cavity are respectively provided with shielding portions, and the two shielding portions respectively shield the upper and lower sides of the hollow cavity; and/or at least one of the shielding parts is provided with a variable groove.

6. The portable temperature regulating device according to claim 2, wherein deformation notches are respectively formed on upper and lower sidewalls of the elastic casing corresponding to the hollow cavity.

7. A portable thermostat according to claim 1 wherein there is a deformation space between the facing ends of the inner housings, and the flexible plastic member is provided with a thickened portion which is located in the deformation space.

8. The portable temperature regulating device according to any one of claims 1 to 7, wherein the inner casing is provided with a mounting frame, the temperature regulating assembly comprises a first fan wheel, the mounting frame is provided with a mounting shaft, the first fan wheel is mounted on the mounting shaft, and the elastic outer casing and the inner casing are provided with first air inlets at positions corresponding to the first fan wheel.

9. The portable temperature regulating device according to claim 8, wherein the mounting frame is further provided with an upper air guiding sheet and a lower air guiding sheet, an air duct is formed between each of the upper air guiding sheet and the lower air guiding sheet and the corresponding wall, and a first air outlet is formed in a region of the upper side wall and/or the lower side wall of the elastic shell corresponding to the air duct.

10. The portable temperature regulating device of claim 8, wherein said suspension body further comprises two housings rotatably connected to opposite ends of said two inner housings, said temperature regulating assembly is disposed in said housings, said temperature regulating assembly comprises a second fan, and said housings are provided with a second air inlet and a second air outlet corresponding to said second fan.