CN218721979U

CN218721979U - Outdoor refrigerating and heating unit

Info

Publication number: CN218721979U
Application number: CN202222938403.3U
Authority: CN
Inventors: 刘同军
Original assignee: Beijing Kangbo Construction Engineering Co ltd
Current assignee: Beijing Kangbo Construction Engineering Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-24
Anticipated expiration: 2032-11-04

Abstract

The utility model provides an outdoor refrigerating and heating unit, which comprises a protective shell, wherein the peripheral positions of the left side and the right side of the protective shell are respectively provided with a heat dissipation hole; the semiconductor refrigerating and heating sheet is arranged on the left side of the middle part of the protective shell; the left side and the right side of the inner wall of the protective shell are respectively provided with a screw dustproof screen plate; the conveying fan is mounted on one side, close to the protective shell, of the dustproof screen plate through screws, and the conveying fan is characterized in that a heat dissipation frame structure is mounted on the right side of the middle of the protective shell; the lower part of the heat dissipation frame structure is respectively provided with a flexible lead-in pipe and a flexible lead-out pipe; the lower parts of the flexible leading-in pipe and the flexible leading-out pipe are provided with a water liquid cooling circulating frame structure. The utility model discloses utilize the multiplicable one side to the semiconductor refrigeration piece position of generating heat of heat dissipation copper to play good cooling effect, and then can improve the cooling effect at semiconductor refrigeration piece position of generating heat.

Description

Outdoor refrigerating and heating unit

Technical Field

The utility model belongs to the technical field of refrigerate and heat, especially, relate to an outdoor refrigeration heats unit.

Background

Global climate change is becoming more and more obvious today, and the trend of global warming has become an irreversible trend. In addition, the economic level of the society is continuously rising, the living quality of people is continuously improved, people in houses, vehicles, places of business and the like or private or public places are increasingly independent of the dependence on refrigeration and heating equipment such as air conditioners, and people also need an outdoor refrigeration and heating device during outdoor travel or camping. Chinese patent number is 202021315413.6 an outdoor refrigeration heating device, including support, solar panel and semiconductor refrigeration heating piece, the up end movable mounting of support has solar panel, the lower terminal surface fixed mounting of support has thermal-insulated shell, fixed mounting has the semiconductor refrigeration heating piece in the thermal-insulated shell, the left side fixed mounting of semiconductor refrigeration heating piece has first heat-conducting plate, one side fixed mounting that semiconductor refrigeration heating piece was kept away from to first heat-conducting plate has first fan, the right side fixed mounting that semiconductor refrigeration heating piece has the second heat-conducting plate, one side fixed mounting that semiconductor heating piece was kept away from to the second heat-conducting plate has the refrigeration fin, one side fixed mounting that the second heat-conducting plate was kept away from to the fin has the second fan. The existing refrigerating and heating unit has low heat dissipation power to the refrigerating sheet, so that the heat dissipation effect is poor.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides an outdoor refrigeration and heating unit, its simple structure, refrigeration efficiency is high.

The technical scheme is as follows: an outdoor refrigerating and heating unit comprises a protective shell, wherein heat dissipation holes are respectively formed in the peripheral positions of the left side and the right side of the protective shell; the semiconductor refrigerating and heating sheet is arranged on the left side of the middle part of the protective shell; the left side and the right side of the inner wall of the protective shell are respectively provided with a screw dustproof screen plate; the conveying fan is mounted on one side, close to the protective shell, of the dustproof screen plate through screws, and the conveying fan is characterized in that a heat dissipation frame structure is mounted on the right side of the middle of the protective shell; the lower part of the heat dissipation frame structure is respectively provided with a flexible lead-in pipe and a flexible lead-out pipe; the lower parts of the flexible leading-in pipe and the flexible leading-out pipe are provided with a water liquid cooling circulating frame structure.

Preferably, the heat dissipation frame structure comprises a heat dissipation copper plate, and the heat dissipation copper plate is in contact with one side of the semiconductor refrigerating and heating sheet; the inner side of the heat dissipation copper plate is just like a heat dissipation copper pipe; a water inlet pipe and a water outlet pipe are respectively welded at the left end and the right end of the lower part of the heat dissipation copper pipe; the lower parts of the water inlet pipe and the water outlet pipe are respectively welded with an anti-slip ring.

Preferably, the water cooling circulation frame structure comprises a water cooling tank, a water supply pump is screwed on the lower part of the inner side of the water cooling tank, a water supply pipe is connected to the upper part of the water supply pump in a threaded manner, the upper end of the water supply pipe is inserted into the upper end of the water cooling tank, and the flexible guide pipe is sleeved on the outer side of the water supply pipe; the right side of the upper part of the water cooling tank is inserted with a water return pipe, and the flexible delivery pipe is sleeved on the upper part of the outer side of the water return pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in utilize the multiplicable one side of heating position of semiconductor refrigeration heating piece of heat dissipation copper to play good cooling effect, and then can improve the cooling effect at semiconductor refrigeration heating piece refrigeration position.

The utility model discloses in utilize the antiskid effect when multiplicable inlet tube of antiskid ring and outlet pipe are connected with flexible induction pipe and flexible delivery pipe respectively, and then avoid flexible induction pipe and flexible delivery pipe to drop easily from the lower part of inlet tube or the lower part of outlet pipe.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the heat dissipation frame structure of the present invention.

Fig. 3 is a schematic structural view of the water cooling circulation frame structure of the present invention.

In the figure:

1. a protective housing; 2. heat dissipation holes; 3. the semiconductor refrigeration and heating sheet; 4. a dustproof screen plate; 5. a conveying fan; 6. a heat dissipation frame structure; 61. a heat-dissipating copper plate; 62. a heat dissipation copper pipe; 63. a water inlet pipe; 64. a water outlet pipe; 65. an anti-slip ring; 7. a flexible introducer tube; 8. a flexible delivery tube; 9. a water liquid cooling circulation frame structure; 91. a water cooling tank; 92. a water supply pump; 93. a water supply pipe; 94. a water return pipe.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in the attached

drawings

1 and 2, the utility model provides an outdoor refrigerating and heating unit, which comprises a protective shell 1, wherein the peripheral positions of the left side and the right side of the protective shell 1 are respectively provided with a heat dissipation hole 2; the semiconductor refrigerating and heating sheet 3 is arranged on the left side of the middle part of the protective shell 1; the left side and the right side of the inner wall of the protective shell 1 are respectively provided with a screw dustproof mesh plate 4; a conveying fan 5 is mounted on one side of the dustproof screen plate 4 close to the protective shell 1 through screws, and the dustproof screen plate is characterized in that a heat dissipation frame structure 6 is mounted on the right side of the middle of the protective shell 1; the lower part of the heat dissipation frame structure 6 is respectively provided with a flexible lead-in pipe 7 and a flexible lead-out pipe 8; the lower parts of the flexible leading-in pipe 7 and the flexible leading-out pipe 8 are provided with a water liquid cooling circulating frame structure 9; the heat dissipation frame structure 6 comprises a heat dissipation copper plate 61, the heat dissipation copper plate 61 is in contact with one side of the semiconductor refrigerating and heating sheet 3, the heat dissipation copper plate 61 can be used for increasing the effect of well cooling one side of the heating part of the semiconductor refrigerating and heating sheet 3, and the cooling effect of the refrigerating part of the semiconductor refrigerating and heating sheet 3 can be further improved; the inner side of the heat dissipation copper plate 61 is just like the heat dissipation copper pipe 62; a water inlet pipe 63 and a water outlet pipe 64 are respectively welded at the left end and the right end of the lower part of the heat dissipation copper pipe 62; the anti-slip rings 65 are welded to the lower portions of the water inlet pipe 63 and the water outlet pipe 64 respectively, so that the anti-slip effect of the water inlet pipe 63 and the water outlet pipe 64 when being connected with the flexible inlet pipe 7 and the flexible outlet pipe 8 is improved by the aid of the anti-slip rings 65, and the flexible inlet pipe 7 and the flexible outlet pipe 8 are prevented from falling off from the lower portion of the water inlet pipe 63 or the lower portion of the water outlet pipe 64 easily.

As shown in fig. 3, in the above embodiment, specifically, the water cooling circulation frame structure 9 includes a water cooling tank 91, a water supply pump 92 is screwed to a lower portion of an inner side of the water cooling tank 91, a water supply pipe 93 is screwed to an upper portion of the water supply pump 92, an upper end of the water supply pipe 93 is inserted into an upper end of the water cooling tank 91, and the flexible introducing pipe 7 is sleeved on an outer side of the water supply pipe 93, so that the water supply pump 92 is used to convey the cooling water into the heat dissipating copper pipe 62 through the water supply pipe 93 via the water inlet pipe 63; the water return pipe 94 is inserted into the right side of the upper portion of the water cooling tank 91, the flexible delivery pipe 8 is sleeved on the upper portion of the outer side of the water return pipe 94, and the flexible delivery pipe 8 is used for conveniently conveying water liquid in the heat dissipation copper pipe 62 to the water cooling tank 91.

In the above embodiment, specifically, the heat-dissipating copper plate 61 is screwed to the inner side of the protective casing 1.

In the above embodiment, specifically, the flexible inlet pipe 7 is sleeved on the lower part of the inlet pipe 63; the flexible delivery pipe 8 is inserted at the lower part of the outer side of the water outlet pipe 64.

Principle of operation

The utility model discloses in the course of the work, utilize the working water liquid that the water-cooling box 91 is inside to take out for the power supply of semiconductor refrigeration heating piece 3 during use by working pump 92, then through delivery pipe 93, flexible leading-in pipe 7 enters into in the heat dissipation copper pipe 62, and cool down through heat dissipation copper 61 to the position that generates heat of semiconductor refrigeration heating piece 3, water liquid pours into in water-cooling box 91 through flexible contact tube 8, increase the refrigeration effect of the multiplicable semiconductor refrigeration heating piece 3 cooling position of the cooling of the position that generates heat of semiconductor refrigeration heating piece 3, the radiating effect of 5 multiplicable heat dissipation copper 61 of conveying fan through the right side, conveying fan 5 through the left side setting can conveniently give off the refrigeration temperature of semiconductor refrigeration heating piece 3 to the left side.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. An outdoor refrigerating and heating unit comprises a protective shell (1), wherein heat dissipation holes (2) are respectively formed in the periphery of the left side and the periphery of the right side of the protective shell (1); the semiconductor refrigerating and heating sheet (3) is arranged on the left side of the middle part of the protective shell (1); the left side and the right side of the inner wall of the protective shell (1) are respectively provided with a screw dustproof mesh plate (4); a conveying fan (5) is mounted on one side, close to the protective shell (1), of the dustproof screen plate (4) through screws, and is characterized in that a heat dissipation frame structure (6) is mounted on the right side of the middle of the protective shell (1); the lower part of the heat dissipation frame structure (6) is respectively provided with a flexible lead-in pipe (7) and a flexible lead-out pipe (8); the lower parts of the flexible leading-in pipe (7) and the flexible leading-out pipe (8) are provided with a water liquid cooling circulating frame structure (9).

2. An outdoor refrigerating and heating unit according to claim 1, wherein said heat-dissipating frame structure (6) comprises a heat-dissipating copper plate (61), said heat-dissipating copper plate (61) being in contact with one side of the semiconductor refrigerating and heating fins (3); the inner side of the heat dissipation copper plate (61) is just like a heat dissipation copper pipe (62); the left end and the right end of the lower part of the heat dissipation copper pipe (62) are respectively welded with a water inlet pipe (63) and a water outlet pipe (64); the lower parts of the water inlet pipe (63) and the water outlet pipe (64) are respectively welded with an anti-slip ring (65).

3. An outdoor refrigerating and heating unit according to claim 1, wherein said water cooling circulation frame structure (9) comprises a water cooling tank (91), a water supply pump (92) is screwed to the lower part of the inside of said water cooling tank (91), a water supply pipe (93) is screwed to the upper part of said water supply pump (92), the upper end of said water supply pipe (93) is inserted into the upper end of said water cooling tank (91), and said flexible inlet pipe (7) is inserted into the outside of said water supply pipe (93); the right side of the upper part of the water cooling tank (91) is inserted with a water return pipe (94), and a flexible delivery pipe (8) is sleeved on the upper part of the outer side of the water return pipe (94).

4. An outdoor refrigeration and heating unit according to claim 2, characterized in that said heat-radiating copper plate (61) is screwed inside the protective casing (1).

5. An outdoor refrigerating and heating unit according to claim 1, wherein said flexible inlet pipe (7) is sleeved on the lower part of the inlet pipe (63); the flexible delivery pipe (8) is inserted at the lower part of the outer side of the water outlet pipe (64).