Cooling and heating main machine for constant-temperature cooling and heating mattress

Abstract

The utility model relates to the technical field of cooling and heating main machines, and discloses a cooling and heating main machine for a constant-temperature cooling and heating mattress, which comprises a main machine shell, an outer pipe mounted on the rear side of the main machine shell, a first through hole formed in the outer wall of the outer pipe, a second through hole formed in one end, far away from the main machine shell, of the outer pipe, and an exhaust pipe mounted at one end, close to the second through hole, of the outer pipe. An inner pipe is arranged in the outer pipe, an exhaust fan is installed at the end, close to the host shell, of the inner pipe, a third through hole is formed in the outer wall of the inner pipe, and a fourth through hole is formed in the end, facing the second through hole, of the inner pipe. When the electronic unit in the host shell works, generated heat is conveyed into the inner pipe through the cooperation of the heat dissipation unit and the exhaust fan, in hot weather, the inner pipe is rotated through the handle, so that the third through hole in the inner pipe and the first through hole in the outer pipe are closed in a staggered mode, and meanwhile when the third through hole and the first through hole are closed in a staggered mode, the heat dissipation unit can dissipate heat. And the fourth through hole in the inner pipe is aligned and communicated with the second through hole in the outer pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold and warm mainframe technical field, concretely is a cold and warm mainframe for constant temperature cold and warm mattress. BACKGROUND

[0002] The cold and warm mattress is heated or refrigerated by the cold and warm mainframe to various media such as semiconductor, liquid medium or air, and the pipe in the mattress is connected to the mattress, and the heat exchange is carried out with the human body, so that the heating and refrigeration effect is achieved.

[0003] The existing cold and warm mainframe for constant temperature cold and warm mattress is generally set in the room to avoid the damage of bad weather (such as rain, snow, lightning, etc.) to the mainframe, or the temperature regulation is not accurate due to the influence of environmental temperature.

[0004] However, the internal electronic components of the cold and warm mainframe will generate a certain amount of heat during operation, and in order to maintain the normal operating temperature of the mainframe, the internal heat dissipation system, including fan, radiator, heat exchanger and other components, will dissipate the heat generated in the cold and warm mainframe to the room, but in summer, the cold and warm mainframe set in the room is easy to make the indoor temperature rise, thus causing the environment for rest to become worse. Therefore, the technical personnel in the art provides a kind of cold and warm mainframe for constant temperature cold and warm mattress to solve the problems raised in the background art. UTILITY MODEL CONTENTS

[0005] (I) technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides a kind of cold and warm mainframe for constant temperature cold and warm mattress to solve the problems that the internal electronic components of the cold and warm mainframe will generate a certain amount of heat during operation, and in order to maintain the normal operating temperature of the mainframe, the internal heat dissipation system, including fan, radiator, heat exchanger and other components, will dissipate the heat generated in the cold and warm mainframe to the room, but in summer, the cold and warm mainframe set in the room is easy to make the indoor temperature rise, thus causing the environment for rest to become worse.

[0007] (II) technical scheme

[0008] To achieve the above purpose, the utility model provides the following technical scheme: a kind of cold and warm mainframe for constant temperature cold and warm mattress, including mainframe shell, the front side of mainframe shell is equipped with air inlet hole, and the side of mainframe shell is installed with control unit, and the heat dissipation unit is arranged in the mainframe shell, and the rear side of heat dissipation unit is provided with heat exchange unit, and the lower portion of heat exchange unit is provided with temperature control unit, and the upper side of temperature control unit is installed with delivery pump, and one end of delivery pump is connected with infusion tube;

[0009] The rear side of the main machine shell is provided with an outer pipe, a first through hole is formed in the outer wall of the outer pipe, a second through hole is formed in the end of the outer pipe away from the main machine shell, an exhaust pipe is installed in the end of the outer pipe adjacent to the second through hole, an arc-shaped slot is formed in one side of the first through hole, and a handle is arranged in the arc-shaped slot.

[0010] Preferably, the infusion tube protrudes from the main machine shell.

[0011] Preferably, the two ends of the inner pipe are provided with limiting rings, and the inner pipe is rotationally connected with the outer pipe through the limiting rings.

[0012] Preferably, the handle is connected with the inner pipe.

[0013] Preferably, the first through hole corresponds to the third through hole, the inner pipe is rotated through the handle, the third through hole on the inner pipe is staggered and closed with the first through hole on the outer pipe, at the same time, the fourth through hole on the inner pipe is aligned and communicated with the second through hole on the outer pipe when the third through hole and the first through hole are staggered and closed, and at this time, the heat in the main machine shell can be transported to the outdoor through the exhaust pipe under the action of the air extractor and the heat dissipation unit.

[0014] Preferably, the second through hole corresponds to the fourth through hole, the inner pipe is rotated through the handle, the third through hole on the inner pipe is aligned and communicated with the first through hole on the outer pipe, at this time, the second through hole is staggered and closed with the fourth through hole, and after the air extractor pumps the heat in the main machine shell into the inner pipe, the heat is dispersed to the indoor through the third through hole and the first through hole, so that the temperature of the indoor is improved.

[0015] Preferably, the two sides of the air inlet are provided with insertion grooves, and filter plates are inserted into the insertion grooves, so that the filter plates blocked by dust can be replaced and cleaned in the later period.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the utility model provides a cold and warm main machine for constant temperature cold and warm mattress, has the following beneficial effects:

[0018] Through the design, the inner pipe is arranged in the outer pipe, the first through hole is formed in the outer wall of the outer pipe, the third through hole is formed in the outer wall of the inner pipe, the second through hole is formed in the end of the outer pipe towards the exhaust pipe, the fourth through hole is formed in the end of the inner pipe towards the exhaust pipe, the arc-shaped slot is further formed in the outer wall of the outer pipe, the handle is arranged in the arc-shaped slot, the handle is fixedly connected with the inner pipe, and the air extractor is installed in the end of the inner pipe away from the exhaust pipe.

[0019] When the electronic unit in the host shell works, the generated heat is transported to the inner tube by the heat dissipation unit and the exhaust fan. In hot weather, the inner tube is rotated by the handle, so that the third through hole on the inner tube and the first through hole on the outer tube are staggered and closed. At the same time, when the third through hole and the first through hole are staggered and closed, the fourth through hole on the inner tube and the second through hole on the outer tube are aligned and communicated. At this time, under the action of the exhaust fan and the heat dissipation unit, the heat in the host shell can be transported to the outdoor through the exhaust pipe, avoiding the problem that the rest environment becomes poor due to the increase of indoor temperature. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a perspective structural schematic diagram of a cold and warm host for a constant-temperature cold and warm mattress provided by the embodiment of the present application.

[0021] Figure 2 is a structure schematic diagram of an air inlet hole in a cold and warm host for a constant-temperature cold and warm mattress provided by the embodiment of the present application.

[0022] Figure 3 is a structure sectional view of a host shell in a cold and warm host for a constant-temperature cold and warm mattress provided by the embodiment of the present application.

[0023] Figure 4 is a structure schematic diagram of an outer tube in a cold and warm host for a constant-temperature cold and warm mattress provided by the embodiment of the present application.

[0024] Figure 5 is a structure schematic diagram of an exhaust pipe in a cold and warm host for a constant-temperature cold and warm mattress provided by the embodiment of the present application.

[0025] Figure 6 is a structure schematic diagram of a second through hole in a cold and warm host for a constant-temperature cold and warm mattress provided by the embodiment of the present application.

[0026] Figure 7 is a structure schematic diagram of a third through hole in a cold and warm host for a constant-temperature cold and warm mattress provided by the embodiment of the present application.

[0027] Figure 8 is a structure sectional view of an outer tube in a cold and warm host for a constant-temperature cold and warm mattress provided by the embodiment of the present application.

[0028] In the figure: 1, host shell; 2, air inlet hole; 3, slot; 4, filter plate; 5, liquid conveying pipe; 6, control unit; 7, heat dissipation unit; 8, heat exchange unit; 9, temperature control unit; 10, conveying pump; 11, outer tube; 12, first through hole; 13, arc-shaped groove; 14, exhaust pipe; 15, second through hole; 16, inner tube; 17, third through hole; 18, limiting ring; 19, fourth through hole; 20, exhaust fan; 21, handle. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0030] The utility model provides a technical scheme, a kind of cold and warm main machine for constant temperature cold and warm mattress, please refer to Figures 1 to 4 , including host housing 1, the front side of host housing 1 is equipped with air inlet 2, the both sides of air inlet 2 are equipped with slot 3, filter plate 4 is inserted in slot 3, this structure is convenient to replace and clean filter plate 4 blocked by dust later, the side of host housing 1 is equipped with control unit 6, heat dissipation unit 7 is arranged in host housing 1, the rear side of heat dissipation unit 7 is equipped with heat exchange unit 8, temperature control unit 9 is arranged below heat exchange unit 8, conveying pump 10 is installed on the upper side of temperature control unit 9, one end of conveying pump 10 is connected with infusion tube 5, and the infusion tube 5 protrudes from host housing 1.

[0031] Please refer to Figures 4 to 8The rear side of the main machine shell 1 is provided with an outer pipe 11, a first through hole 12 is formed in the outer wall of the outer pipe 11, a second through hole 15 is formed in the end of the outer pipe 11 away from the main machine shell 1, an exhaust pipe 14 is installed in the end of the outer pipe 11 adjacent to the second through hole 15, an arc-shaped slot 13 is formed in one side of the first through hole 12, a handle 21 is arranged in the arc-shaped slot 13, an inner pipe 16 is arranged in the outer pipe 11, a suction fan 20 is installed in the end of the inner pipe 16 adjacent to the main machine shell 1, a third through hole 17 is formed in the outer wall of the inner pipe 16, a fourth through hole 19 is formed in the end of the inner pipe 16 facing the second through hole 15, limit rings 18 are installed at both ends of the inner pipe 16, the inner pipe 16 is rotationally connected with the outer pipe 11 through the limit rings 18, the handle 21 is connected with the inner pipe 16, the first through hole 12 corresponds to the third through hole 17, the inner pipe 16 is rotated through the handle 21, so that the third through hole 17 on the inner pipe 16 and the first through hole 12 on the outer pipe 11 are staggered and closed, at the same time, when the third through hole 17 and the first through hole 12 are staggered and closed, the fourth through hole 19 on the inner pipe 16 is aligned and communicated with the second through hole 15 on the outer pipe 11, at this time, the heat in the main machine shell 1 can be transported to the outdoor through the exhaust pipe 14 under the action of the suction fan 20 and the heat dissipation unit 7, the second through hole 15 corresponds to the fourth through hole 19, the inner pipe 16 is rotated through the handle 21, so that the third through hole 17 on the inner pipe 16 and the first through hole 12 on the outer pipe 11 are aligned and communicated, at this time, the second through hole 15 is staggered and closed with the fourth through hole 19, after the heat in the main machine shell 1 is pumped into the inner pipe 16 by the suction fan 20, the heat is dispersed to the indoor through the third through hole 17 and the first through hole 12, so as to improve the temperature of the indoor.

[0032] The cold and warm main machine comprises a main machine shell 1, an air inlet hole 2 is formed in the front side of the main machine shell 1, a slot 3 is formed in the outer side of the air inlet hole 2, a filter plate 4 is inserted into the slot 3, a control unit 6 is installed on one side of the main machine shell 1, a heat dissipation unit 7 is arranged in the main machine shell 1, a heat exchange unit 8 is arranged on the rear side of the heat dissipation unit 7, a temperature control unit 9 is arranged on the bottom side of the heat exchange unit 8, a delivery pump 10 is arranged on the upper side of the temperature control unit 9, and a liquid delivery pipe 5 is connected between the heat exchange unit 8 and the delivery pump 10.

[0033] An outer pipe 11 is installed on the rear side of the main machine shell 1, and an exhaust pipe 14 is connected to the other end of the outer pipe 11, the exhaust pipe 14 can be connected with a hose and arranged outdoors.

[0034] The inner tube 16 is arranged in the outer tube 11, and the two ends of the inner tube 16 are provided with limiting rings 18, the inner tube 16 is rotationally connected with the outer tube 11 through the limiting rings 18, a first through hole 12 is formed on the outer wall of the outer tube 11, a third through hole 17 is formed on the outer wall of the inner tube 16, a second through hole 15 is formed on the end of the outer tube 11 facing the exhaust pipe 14, a fourth through hole 19 is formed on the end of the inner tube 16 facing the exhaust pipe 14, an arc-shaped slot 13 is further formed on the outer wall of the outer tube 11, and a handle 21 is arranged in the arc-shaped slot 13, the handle 21 is fixedly connected with the inner tube 16, and an air extractor 20 is arranged on the end of the inner tube 16 away from the exhaust pipe 14;

[0035] When the electronic unit in the main machine shell 1 works, the heat generated by the electronic unit is transported into the inner tube 16 by the cooperation of the heat dissipation unit 7 and the air extractor 20, when the weather is hot, the inner tube 16 is rotated through the handle 21, so that the third through hole 17 on the inner tube 16 and the first through hole 12 on the outer tube 11 are staggered and closed, at the same time, when the third through hole 17 and the first through hole 12 are staggered and closed, the fourth through hole 19 on the inner tube 16 and the second through hole 15 on the outer tube 11 are aligned and communicated, at this time, the heat in the main machine shell 1 can be transported to the outdoor through the exhaust pipe 14 under the action of the air extractor 20 and the heat dissipation unit 7;

[0036] When the weather is cold, the inner tube 16 is rotated, so that the third through hole 17 on the inner tube 16 and the first through hole 12 on the outer tube 11 are aligned and communicated, at this time, the second through hole 15 and the fourth through hole 19 are staggered and closed, after the air extractor 20 transports the heat in the main machine shell 1 into the inner tube 16, the heat is dispersed to the indoor through the third through hole 17 and the first through hole 12, so as to improve the temperature of the indoor, and the heat energy emitted by the electronic unit in the main machine shell 1 is effectively utilized.

[0037] It should be noted that, in the present document, the terms such as first and second, etc. are merely used to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0038] In this article, unless otherwise expressly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screwing" and other terms should be understood broadly, for example, can be fixedly connected, can also be detachably connected, or integrated; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise expressly limited, the person skilled in the art can understand the specific meaning of the above-mentioned terms in the utility model according to the specific circumstances.

[0039] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A constant temperature heating and cooling mattress control unit, comprising a main unit casing (1), characterized in that: The front side of the main unit housing (1) is provided with an air inlet (2), a control unit (6) is installed on one side of the main unit housing (1), a heat dissipation unit (7) is provided inside the main unit housing (1), a heat exchange unit (8) is provided on the rear side of the heat dissipation unit (7), a temperature control unit (9) is provided below the heat exchange unit (8), a delivery pump (10) is installed on the upper side of the temperature control unit (9), and one end of the delivery pump (10) is connected to a delivery pipe (5). An outer tube (11) is installed on the rear side of the main unit housing (1). A first through hole (12) is opened on the outer wall of the outer tube (11). A second through hole (15) is opened at the end of the outer tube (11) away from the main unit housing (1). An exhaust pipe (14) is installed at the end of the outer tube (11) adjacent to the second through hole (15). An arc groove (13) is opened on one side of the first through hole (12). A handle (21) is provided in the arc groove (13). An inner tube (16) is provided in the outer tube (11). An exhaust fan (20) is installed at the end of the inner tube (16) adjacent to the main unit housing (1). A third through hole (17) is opened on the outer wall of the inner tube (16). A fourth through hole (19) is opened at the end of the inner tube (16) facing the second through hole (15).

2. The constant temperature heating and cooling main unit for a mattress according to claim 1, characterized in that: The infusion tube (5) protrudes from the main unit housing (1).

3. The constant temperature heating and cooling main unit for a mattress according to claim 1, characterized in that: Limiting rings (18) are installed at both ends of the inner tube (16), and the inner tube (16) is rotatably engaged with the outer tube (11) through the limiting rings (18).

4. The constant temperature heating and cooling main unit for a mattress according to claim 1, characterized in that: The first through hole (12) corresponds to the third through hole (17).

5. The constant temperature heating and cooling main unit for a mattress according to claim 1, characterized in that: The second through hole (15) corresponds to the fourth through hole (19).

6. The constant temperature heating and cooling main unit for a mattress according to claim 1, characterized in that: The handle (21) is connected to the inner tube (16).

7. The constant temperature heating and cooling main unit for a mattress according to claim 1, characterized in that: The air inlet (2) has slots (3) on both sides, and filter plates (4) are inserted into the slots (3).

Images