CN219797386U

CN219797386U - Handheld refrigerator

Info

Publication number: CN219797386U
Application number: CN202321100969.7U
Authority: CN
Inventors: 华刚
Original assignee: Taiou Ningbo Electrical Technology Co ltd
Current assignee: Taiou Ningbo Electrical Technology Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-10-03
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to the technical field of fans and discloses a handheld refrigerator which comprises a rear shell and a front shell, wherein a motor is fixedly arranged above the inside of the rear shell, a fan blade is fixedly arranged at the output end of the motor, a first battery is clamped below the inside of the rear shell, an air outlet mask is clamped on the right side of the rear shell, a sliding rail component is fixedly arranged on the right side of the air outlet mask, a cover plate is fixedly arranged on the right side of the sliding rail component, the cover plate is mutually clamped with the front shell, a mounting frame is fixedly arranged above the right side of the cover plate, a radiating fin is inserted into the inside of the mounting frame, and a semiconductor refrigerating sheet is fixedly arranged on the right side of the radiating fin. This handheld refrigerator is carried the flabellum through the motor and is rotated, and the wind blows out from the air-out face guard, conveniently bloies the cooling, refrigerates through the cold junction of semiconductor refrigeration piece to on the transmission value conduction aluminum sheet, conduction aluminum sheet and skin contact reach quick cooling purpose.

Description

Handheld refrigerator

Technical Field

The utility model relates to the technical field of fans, in particular to a handheld refrigerator.

Background

The fan is a household appliance which utilizes a motor to drive fan blades to rotate so as to accelerate circulation of air, and is mainly used for blowing, cooling and circulating air. The handheld fans on the market are various in variety and can meet various demands of people, but the functions of the handheld fans are not perfect, and the handheld fans still have defects in life and use: because the wind power of the fan is limited, the temperature of human skin cannot be reduced rapidly, and the temperature of the wind is close to the ambient temperature, people cannot feel cool and refreshing in hot summer.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the handheld refrigerator which has the advantage of convenient cooling, and solves the problems that the temperature of human skin cannot be quickly reduced because the wind power of a fan is limited, and the temperature of the wind is close to the ambient temperature, so that a human body cannot feel cold in hot summer.

(II) technical scheme

In order to achieve the aim of convenient cooling, the utility model provides the following technical scheme: the utility model provides a handheld refrigerator, includes backshell and preceding shell, the inside top fixed mounting of backshell has the motor, the output fixed mounting of motor has the flabellum, the inside below joint of backshell has battery one, the right side joint of backshell has the air-out face guard, the right side fixed mounting of air-out face guard has slide rail subassembly, the right side fixed mounting of slide rail subassembly has the apron, apron and the mutual joint of preceding shell, apron right side top fixed mounting has the installing frame, the inside grafting of installing frame has the fin, the right side fixed mounting of fin has the semiconductor refrigeration piece, the right side top joint of preceding shell has the conduction aluminum sheet, the right side middle part of preceding shell is inlayed and is equipped with the switch, the left side middle part fixed mounting of preceding shell has the controller, the left side below fixed mounting of preceding shell has battery two, the gomphosis has the string baffle between preceding shell and the apron back below.

Preferably, the sliding rail assembly comprises a sliding plate, the side face of the sliding plate is connected with a sliding block in a sliding mode, a connecting column is fixedly arranged on the side face of the sliding block, and a plate groove corresponding to the sliding plate is formed in the right side of the air outlet face shield.

Preferably, the sliding plate is fixedly connected with the air outlet mask through a plate groove, and the sliding block is fixedly connected with the cover plate through a connecting column.

Preferably, the motor is electrically connected with the first battery, the semiconductor refrigerating sheet is electrically connected with the second battery, the switch is electrically connected with the controller, and the motor and the semiconductor refrigerating sheet are electrically connected with the controller.

Preferably, a charging nozzle is embedded at the bottom of the front shell, and the charging nozzle is respectively and electrically connected with the first battery and the second battery.

Preferably, the right side of the semiconductor refrigeration piece is attached to the inner wall of the conductive aluminum sheet.

Preferably, the heat dissipation openings are formed in the two sides of the joint of the front shell and the conductive aluminum sheet.

(III) beneficial effects

Compared with the prior art, the utility model provides a handheld refrigerator, which has the following beneficial effects:

1. the back shell and the front shell are connected through the sliding rail assembly, the sliding rail assembly consists of a sliding plate and a sliding block, and the front shell or the back shell is pushed to be opened in a sliding manner, so that the air blowing and the refrigeration are not affected by each other.

2. This handheld refrigerator is carried the flabellum through the motor and is rotated, and the wind blows out from the air-out face guard, conveniently bloies the cooling, refrigerates through the cold junction of semiconductor refrigeration piece to on the transmission value conduction aluminum sheet, conduction aluminum sheet and skin contact reach quick cooling purpose.

Drawings

FIG. 1 is an exploded perspective view of the present utility model;

FIG. 2 is a perspective view of an air outlet mask of the present utility model;

FIG. 3 is a perspective view of the front shell of the present utility model;

fig. 4 is a perspective view of a slide assembly according to the present utility model.

In the figure: 1-rear shell, 2-motor, 3-battery one, 4-flabellum, 5-air outlet face guard, 6-slide rail subassembly, 7-string rope baffle, 8-charging mouth, 9-apron, 10-battery two, 11-fin, 12-semiconductor refrigeration piece, 13-controller, 14-front shell, 15-conductive aluminum sheet, 16-switch, 61-slide, 62-slider, 63-spliced pole, 64-board groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, a handheld refrigerator includes a rear housing 1 and a front housing 14, a motor 2 is fixedly mounted above the rear housing 1, a fan blade 4 is fixedly mounted at the output end of the motor 2, a battery 3 is clamped below the rear housing 1, and an air outlet mask 5 is clamped on the right side of the rear housing 1.

Referring to fig. 1, a sliding rail assembly 6 is fixedly installed on the right side of the air outlet cover 5, a cover plate 9 is fixedly installed on the right side of the sliding rail assembly 6, and the cover plate 9 is clamped with a front shell 14.

Referring to fig. 1-3, a mounting frame is fixedly mounted above the right side of the cover plate 9, a cooling fin 11 is inserted in the mounting frame, a semiconductor refrigerating plate 12 is fixedly mounted on the right side of the cooling fin 11, a conductive aluminum sheet 15 is clamped above the right side of the front shell 14, the right side of the semiconductor refrigerating plate 12 is attached to the inner wall of the conductive aluminum sheet 15, and cooling openings are formed in two sides of the joint of the front shell 14 and the conductive aluminum sheet 15.

Referring to fig. 1-3, a switch 16 is embedded in the middle of the right side of the front case 14, a controller 13 is fixedly installed in the middle of the left side of the front case 14, a second battery 10 is fixedly installed below the left side of the front case 14, and a hanging rope baffle 7 is embedded between the front case 14 and the lower back side of the cover plate 9.

Referring to fig. 1 and 4, the sliding rail assembly 6 includes a sliding plate 61, a sliding block 62 is slidably connected to a side surface of the sliding plate 61, a connecting post 63 is fixedly mounted on a side surface of the sliding block 62, the sliding block 62 is fixedly connected to the cover plate 9 through the connecting post 63, a plate slot 64 corresponding to the sliding plate 61 is formed on the right side of the air outlet cover 5, the sliding plate 61 is fixedly connected to the air outlet cover 5 through the plate slot 64, the rear shell 1 is connected to the front shell 14 through the sliding rail assembly 6, and the front shell 14 or the rear shell 1 is pushed to be opened in a sliding manner, so that the air blowing and the refrigeration are not affected by each other.

Referring to fig. 1, a motor 2 is electrically connected to a first battery 3, a semiconductor refrigerating plate 12 is electrically connected to a second battery 10, a switch 16 is electrically connected to a controller 13, the motor 2 and the semiconductor refrigerating plate 12 are electrically connected to the controller 13, a charging nozzle 8 is embedded in the bottom of a front case 14, and the charging nozzle 8 is electrically connected to the first battery 3 and the second battery 10 respectively.

Working principle: when in use, when the rear shell 1 and the front shell 14 are in a closed state, the switch key is pressed for a long time, the refrigerating function and the fan function are simultaneously started, then the semiconductor refrigerating sheet 12 is electrified to cool and heat the semiconductor refrigerating sheet, the heating surface is inwards, and the direct blowing of the fan can counteract the heating, so that only the external refrigerating function is realized, the rapid cooling can be achieved for 3 seconds, and the semiconductor refrigerating sheet can be used for cold compress and the like;

when the rear shell 1 and the front shell 14 are in a pushing state, the semiconductor refrigerating piece 12 is powered off, namely the refrigerating function is closed, only the fan function is maintained, the wind power can be regulated and controlled by pressing a switch key for a short time, and three wind powers are added; the fan function is turned off by closing the fan (i.e., pushing down) or directly pressing a switch long.

This handheld refrigerator is carried flabellum 4 through motor 2 and is rotated, and the wind blows off from air-out face guard 5, conveniently bloies the cooling, refrigerates through the cold junction of semiconductor refrigeration piece 12 to on the transmission value conduction aluminum sheet 15, conduction aluminum sheet 15 and skin contact reach quick cooling purpose.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hand-held refrigerator comprising a rear shell (1) and a front shell (14), characterized in that: the inside top fixed mounting of backshell (1) has motor (2), the output fixed mounting of motor (2) has flabellum (4), the inside below joint of backshell (1) has battery one (3), the right side joint of backshell (1) has air-out face guard (5), the right side fixed mounting of air-out face guard (5) has slide rail assembly (6), the right side fixed mounting of slide rail assembly (6) has apron (9), apron (9) and preceding shell (14) joint each other, apron (9) right side top fixed mounting has the installing frame, the inside grafting of installing frame has fin (11), the right side fixed mounting of fin (11) has semiconductor refrigeration piece (12), the right side top joint of preceding shell (14) has conducting aluminum sheet (15), the right side middle part of preceding shell (14) is inlayed and is equipped with switch (16), the left side middle part fixed mounting of preceding shell (14) has controller (13), the right side below of apron (14) has battery one side (10) and two ropes (10) of hanging between the side of preceding shell (14).

2. A hand-held refrigerator according to claim 1, wherein: the sliding rail assembly (6) comprises a sliding plate (61), a sliding block (62) is slidably connected to the side face of the sliding plate (61), a connecting column (63) is fixedly arranged on the side face of the sliding block (62), and a plate groove (64) corresponding to the sliding plate (61) is formed in the right side of the air outlet face mask (5).

3. A hand-held refrigerator according to claim 2, wherein: the sliding plate (61) is fixedly connected with the air outlet mask (5) through a plate groove (64), and the sliding block (62) is fixedly connected with the cover plate (9) through a connecting column (63).

4. A hand-held refrigerator according to claim 1, wherein: the motor (2) is electrically connected with the first battery (3), the semiconductor refrigerating sheet (12) is electrically connected with the second battery (10), the switch (16) is electrically connected with the controller (13), and the motor (2) and the semiconductor refrigerating sheet (12) are electrically connected with the controller (13).

5. A hand-held refrigerator according to claim 1, wherein: the bottom of the front shell (14) is embedded with a charging nozzle (8), and the charging nozzle (8) is respectively and electrically connected with the first battery (3) and the second battery (10).

6. A hand-held refrigerator according to claim 1, wherein: the right side of the semiconductor refrigerating sheet (12) is attached to the inner wall of the conductive aluminum sheet (15).

7. A hand-held refrigerator according to claim 1, wherein: and heat dissipation openings are formed in two sides of the joint of the front shell (14) and the conductive aluminum sheet (15).