Air-conditioning bed

Abstract

The invention discloses an air-conditioning bed which comprises a cold air source, a bed body, a heat preservation tent covering the bed body and a tent frame used for supporting the heat preservation tent, and cold air provided by the cold air source can enter the space of the built heat preservation tent. The air-conditioning bed further comprises a storage cabinet arranged at the bed head end of the bed body, the storage cabinet is provided with a covering cabinet door, and the heat preservation tent and the tent frame can be stored in the storage cabinet and covered by the covering cabinet door. The heat preservation tent and the tent frame thereof have the advantages that the heat preservation tent and the tent frame thereof are easy to set up and store in seasons or are easy to set up and store everyday; due to the arrangement of the bedside storage cabinet, the stored heat preservation tent and the tent frame do not occupy the space in the room, and the attractiveness in the room is not influenced due to the covering of the storage cabinet.

Description

Technical Field

[0001] The present invention relates to an air-conditioned bed, belonging to the technical field of beds. Background Art

[0002] With the improvement of living standards, whether in cities or rural areas, people will generally turn on the air conditioner at night during the high-temperature season to ensure that the indoor temperature is maintained at a comfortable level for the human body. Due to the large indoor space, and generally there are more than two or three rooms in an ordinary family, one or more air conditioners run通宵运转,一晚要消耗很多电能,一月电费结算下来,对于收入较低的家庭尤其是一般农村家庭来说,是一笔难以承受的开支。

[0003] To solve the above problems, various air-conditioned beds have been developed, aiming to control the temperature during sleep at night within a smaller range on the bed, reducing the cooling space by several times to more than ten times. The specific measures are generally to build a thermal insulation tent above the bed space and use a smaller air conditioner to cool the space inside the tent, so as to achieve the purpose of both cooling and energy saving.

[0004] Although there are many such researches and developments as described above, there are very few actual products on the market. The main reason is that the construction and removal of the thermal insulation tent are very troublesome. If it is not removed, it will make the room look very small and ugly when the thermal insulation tent is still supported on the bed during the day and in seasons when air conditioner cooling is not used. Summary of the Invention

[0005] The technical problem to be solved by the present invention is: how to make the thermal insulation tent easy to build and fold, and make the folded thermal insulation tent hidden to avoid being exposed and affecting the beauty of the bed and the room.

[0006] In view of the above problems, the technical solution proposed by the present invention is: An air-conditioned bed includes a cold air source, a bed body, a thermal insulation tent covering the bed body, and a tent frame for supporting the thermal insulation tent. The cold air provided by the cold air source can enter the space of the built thermal insulation tent. The air-conditioned bed further includes a storage cabinet provided at the head end of the bed body. The storage cabinet has a covering door, and the thermal insulation tent and its tent frame can be stored in the storage cabinet and covered by the covering door.

[0007] The storage cabinet is in a U-shaped form, which includes a left space, a right space, a top space in the shape of a rectangle with an opening facing forward, and a head space surrounded by the left space, the right space and the top space in a U-shaped form on three sides and the lower part of the head of the bed body can extend into the head space. The covering door includes a left door, a right door and a top door that can close the front openings of the left space, the right space and the top space; there is also an installation space behind the head space, and an installation partition is provided between the head space and the installation space.

[0008] It should be noted that there is an unclear expression "通宵运转,一晚要消耗很多电能,一月电费结算下来,对于收入较低的家庭尤其是一般农村家庭来说,是一笔难以承受的开支。" in the original text. I have tried my best to translate it according to the context, but it may need further improvement according to the actual situation.The thermal insulation tent is made of flexible breathable fabric, which includes a top piece, a left piece, a right piece and a front piece. The top piece, the left piece, the right piece and the front piece, the bottom bed surface and the installation partition of the storage cabinet form a space inside the tent. The left and right sides of the front piece are movably connected to the left piece and the right piece respectively.

[0009] The left side panel, right side panel and front panel are respectively provided with a left sealing and pressing panel, a right sealing and pressing panel and a front sealing and pressing panel at the height of the bed surface on one side of the space inside the tent. The upper sides of the left sealing and pressing panel are respectively sewn and connected to the left side panel, right side panel and front panel, and the lower sides can be pressed between the bed body and the mattress.

[0010] The tent frame includes a left side pole, a right side pole, a front cross bar, a front left support and a front right support. The rear ends of the left side pole and the right side pole are movably mounted on the storage cabinet. The front cross bar is detachably overlapped on the front ends of the left side pole and the right side pole. The left side pole, the front cross bar and the right side pole are overlapped to form a rectangular horizontal top frame. The front left support and the front right support are movably supported on the front ends of the left side pole and the right side pole respectively. The left side pole, the right side pole, the front cross bar, the front left support and the front right support can be placed in the left space and / or right space of the storage cabinet.

[0011] A left plug-in hole and a right plug-in hole are provided on the storage cabinet. When setting up the tent frame, the rear ends of the left and right rods are inserted into the left and right plug-in holes; the front ends of the left and right rods are respectively provided with L-shaped left and right buckles, and the two ends of the front cross bar are respectively provided with left and right card slots that can be inserted with the left and right buckles.

[0012] The rear ends of the left and right rods are respectively mounted on the side walls of the left and right spaces via hinge shaft 1 so as to be rotatable up and down. The front ends of the left and right rods are respectively connected to the front left pillar and the front right pillar via hinge shaft 2. The front left pillar and the front right pillar are rotatable to overlap with the left and right rods respectively. The left rod and the overlapped front left pillar can be rotated around hinge shaft 1 and folded into the left space. The right rod and the overlapped front right pillar can be rotated around hinge shaft 1 and folded into the right space.

[0013] The tent frame is a horizontal frame that can be extended and retracted forward and backward, and includes a left rear rotating arm, a left front rotating arm, a right rear rotating arm, a right front rotating arm, a front connecting rod, a left rear support and a right rear support. The left rear support and the right rear support are respectively fixed to the left and right ends of the bottom plate of the top space of the storage cabinet. The rear ends of the left rear rotating arm and the right rear rotating arm are respectively hingedly connected to the left rear support and the right rear support through a vertically arranged hinge shaft three. The front ends of the left rear rotating arm and the right rear rotating arm are respectively hingedly connected to the rear ends of the left front rotating arm and the right front rotating arm through a vertically arranged hinge shaft four. The left and right ends of the front connecting rod are respectively hingedly connected to the front ends of the left front rotating arm and the right front rotating arm through a vertically arranged hinge shaft five.

[0014] A left positioning rod and a right positioning rod are respectively provided on the left and right sides of the rear side of the front connecting rod, and the rear ends of the left positioning rod and the right positioning rod are respectively provided with a left positioning tooth and a right positioning tooth extending toward the left front rotating arm and the right front rotating arm, and a left positioning hole and a right positioning hole are respectively provided on the right side of the left front rotating arm and the left side of the right front rotating arm. The front ends of the left positioning rod and the right positioning rod are respectively hingedly connected to the front connecting rod through a vertically arranged hinge shaft six. When the left positioning tooth of the left positioning rod and the right positioning tooth of the right positioning rod are respectively inserted into the left positioning hole and the right positioning hole, the tent frame can be prevented from extending forward and backward.

[0015] Permanent magnets are provided in the left positioning tooth and the right positioning tooth. The left front rotating arm, the right front rotating arm and the front connecting rod are all made of non-magnetic materials. A left magnetic body 1 is embedded in the left front rotating arm behind the left positioning hole, which is used to attract the left positioning tooth to slide against each other. A right magnetic body 1 is embedded in the right front rotating arm behind the right positioning hole, which is used to attract the right positioning tooth to slide against each other. A left magnetic body 2 and a right magnetic body 2 are respectively provided in the left positioning hole and the right positioning hole.

[0016] A freely rotatable roller is provided on the upper part of the installation space behind the tent frame. The two ends of the roller are respectively installed on the left rear support and the right rear support. When the thermal insulation tent is stored, the thermal insulation tent is used to slide into the installation space along with the rolling roller.

[0017] A gravity piece is arranged at the rear of the thermal insulation tent top piece, and a hanging buckle piece is arranged between the lower end of the front piece and the bed body.

[0018] The cold air source includes a micro air conditioner arranged on the top of the storage cabinet, and an air outlet and an air inlet arranged on the installation partition. The micro air conditioner is connected with the air outlet and the air inlet through a pipeline. Beneficial effects

[0019] The thermal insulation tent and its tent frame are easy to set up and store seasonally, or easy to set up and store daily; the bedside storage cabinet is set up so that the stored thermal insulation tent and its tent frame do not occupy space in the room, and the aesthetics of the room are not affected by the concealment of the storage cabinet; the left sealing plate, the right sealing plate and the front sealing plate can be connected to the bed surface in a sealed manner, creating a better enclosed space inside the tent, and preventing the cold air provided by the cold source from directly flowing out from the gap between the lower part of the left plate, the right plate and the front plate and the bed body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional schematic diagram of the air-conditioned bed according to the first embodiment, showing that the thermal insulation tent and its tent frame have been stored in the storage cabinet and are concealed by the cabinet door; Figure 2 This is a three-dimensional schematic diagram of the storage cabinet described in Example 1; Figure 3 This is a front view of the storage cabinet according to the first embodiment, in which the concealed cabinet door is not shown; Figure 4 This is a three-dimensional schematic diagram of the air-conditioned bed according to the first embodiment, showing the tent frame but not the concealed cabinet door; Figure 5 This is a three-dimensional schematic diagram of the right side bar, front cross bar, and front right support connection end described in Example 1; Figure 6 This is a three-dimensional schematic diagram of the air-conditioned bed according to the first embodiment, showing the built insulation tent, but not the concealing cabinet door; Figure 7 This is a partial schematic diagram of the lower right front portion of the air-conditioned bed according to Example 1, showing the temporary connection between the right side and front panels of the constructed insulation tent; Figure 8 This is a partial front view of the air-conditioned bed according to Example 1, showing the application of the left sealing and pressing piece and the right sealing and pressing piece; Figure 9 This is a three-dimensional schematic diagram of the air-conditioned bed according to the second embodiment, showing the tent frame, but not the front crossbar and the concealed cabinet door; Figure 10 This is a partial cross-sectional view of the right side of the air-conditioned bed according to the second embodiment, showing the right side rod and the front right support folded into the right side space of the storage cabinet; Figure 11 This is a three-dimensional schematic diagram of the tent frame described in Example 3; Figure 12 This is a three-dimensional schematic diagram of the tent frame according to the third embodiment with rollers added; Figure 13 for Figure 11 A partial schematic diagram of Figure 14 This is a three-dimensional schematic diagram of the tent frame installed on the air-conditioned bed according to Example 3, and the concealed cabinet door is not shown in the figure; Figure 15 This is a three-dimensional schematic diagram of the heat preservation tent of the air-conditioned bed according to the third embodiment, using the tent frame, and the concealing cabinet door is not shown in the figure; Figure 16 for Figure 15 A partial schematic diagram of Figure 17 This is a partial internal view of the upper right side of the air-conditioned bed installation space described in Example 3, which mainly shows the relationship between the gravity member, roller, and front plate.

[0021] In the figure: 1. Bed body; 101. Mattress; 2. Storage cabinet; 200. Headboard space; 201. Left side space; 202. Right side space; 203. Top floor space; 204. Installation space; 205. Installation partition; 206. Bottom floor; 207. Concealing cabinet door; 2071. Left door; 2072. Right door; 2073. Top door; 208. Left plug hole; 209. Right plug hole 3. Insulation tent; 300. Tent interior; 301. Top sheet; 302. Left side sheet; 3021. Left sealing sheet; 303. Right side sheet; 3031. Right sealing sheet; 304. Front sheet; 3041. Front sealing sheet; 305. Zipper; 306. Roller; 307. Gravity member; 308. Hanging fastener; 3081. Hanging rod; 3082. C-shaped card; 4. Tent frame; 411. Left side bar; 41 2. Right side bar; 4121. Right buckle; 413. Front crossbar; 4131. Right slot; 414. Front left support; 415. Front right support; 416. Hinge axis 1; 417. Hinge axis 2; 421. Left rear pivot arm; 422. Left front pivot arm; 4221. Left positioning hole; 4222. Left magnetic body 1; 4223. Left magnetic body 2; 423. Right rear pivot arm; 424. Right front pivot arm; 425. Front connecting rod; 426. Left rear support; 427. Right rear support; 428. Left positioning rod; 4281. Left positioning tooth; 429. Right positioning rod; 4200. Permanent magnet; 4201. Articulated axis three; 4202. Articulated axis four; 4203. Articulated axis five; 4204. Articulated axis six; 5. Mini air conditioner; 501. Air outlet; 502. Air inlet; 503. Air conditioning pipeline. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the embodiments and accompanying drawings: Example 1

[0023] like Figure 1 As shown in FIG8 , an air-conditioned bed includes a cooling air source, a bed body 1, a thermal insulation tent 3 covering the bed body 1, and a tent frame 4 for supporting the thermal insulation tent 3. The cooling air provided by the cooling air source can enter the space within the thermal insulation tent 3. The air-conditioned bed also includes a storage cabinet 2 located at the head end of the bed body 1. The storage cabinet 2 has a concealed door 207. The thermal insulation tent 3 and its tent frame 4 can be stored within the storage cabinet 2 and concealed by the concealed door 207. At night, the tent frame 4 and thermal insulation tent 3 can be temporarily set up. During the day or when air conditioning is not needed for extended periods, the tent frame 4 and thermal insulation tent 3 can be stored within the storage cabinet 2 and the concealed door 207 closed. This reduces the cooling space required for sleeping, significantly reducing energy consumption, while also preventing the thermal insulation tent 3 and tent frame 4 from occupying bedroom space and detracting from the room's aesthetics when not sleeping.

[0024] The cold air source as described above may also be a cold or warm air source.

[0025] As shown Figure 1 —3, the storage cabinet 2 is in a U-shape, which includes a left space 201, a right space 202, and a top space 203 that are rectangular with openings facing forward, and a headboard space 200 surrounded by the left space 201, the right space 202, and the top space 203 in a U-shape on three sides. The headboard of the bed body 1 can extend into the lower part of the headboard space 200. The concealment cabinet door 207 includes a left door 2071, a right door 2072, and a top door 2073 that can close the front openings of the left space 201, the right space 202, and the top space 203; an installation space 204 is also provided behind the headboard space 200, and an installation partition 205 is provided between the headboard space 200 and the installation space 204. In this way, the left space 201, the right space 202, and the top space 203 are just convenient for storing the two sides and the top of the tent frame 4 and the thermal insulation tent 3. The extra headboard space 200 allows the headboard of the bed body 1 to extend into it, thereby reducing the total length of the air-conditioned bed and avoiding occupying too much bedroom space due to the setting of the storage cabinet 2.

[0026] As shown Figure 6 —8, the thermal insulation tent 3 is made of a flexible and breathable fabric, which includes a top piece 301, a left piece 302, a right piece 303, and a front piece 304. A tent inner space 300 is formed by enclosing the top piece 301, the left piece 302, the right piece 303, the front piece 304, the bottom bed surface, and the installation partition 205 of the storage cabinet 2. The left and right sides of the front piece 304 are respectively movably connected to the left piece 302 and the right piece 303. Preferably, the movable connection is a zipper 305 latching connection, or it can also be a magic tape bonding connection.

[0027] Left sealing pieces 3021, right sealing pieces 3031, and front sealing pieces 3041 are respectively provided at the height of the bed surface on one side of the tent inner space 300 for the left piece 302, the right piece 303, and the front piece 304. The upper sides of the left sealing pieces 3021, the right sealing pieces 3031, and the front sealing pieces 3041 are respectively sewn and connected to the left piece 302, the right piece 303, and the front piece 304, and the lower sides can be pressed between the bed body 1 and the mattress 101. In this way, the left piece 302, the right piece 303, and the front piece 304 can be closed with the bed surface through the left sealing pieces 3021, the right sealing pieces 3031, and the front sealing pieces 3041, creating a tent inner space 300 with better sealing performance and preventing the cold air provided by the cold source from directly flowing out through the gaps between the lower parts of the left piece 302, the right piece 303, and the front piece 304 and the bed body 1.

[0028] [[ID=第十四条]] Figure 2 、<^ 4 ​As shown in Figure 5, the tent frame 4 includes a left side rod 411, a right side rod 412, a front cross bar 413, a front left support 414 and a front right support 415. The rear ends of the left side rod 411 and the right side rod 412 are movably mounted on the storage cabinet 2. The front cross bar 413 is detachably connected to the front ends of the left side rod 411 and the right side rod 412. The left side rod 411, the front cross bar 413 and the right side rod 412 are connected to form a rectangular horizontal top frame. The front left support 414 and the front right support 415 are movably supported on the front ends of the left side rod 411 and the right side rod 412 respectively; the left side rod 411, the right side rod 412, the front cross bar 413, the front left support 414 and the front right support 415 can be placed in the left space 201 and / or the right space 202 of the storage cabinet 2. The storage cabinet 2 is provided with a left insertion hole 208 and a right insertion hole 209. When setting up the tent frame 4, the rear ends of the left and right rods 411 and 412 are inserted into the left and right insertion holes 208 and 209, respectively. The front ends of the left and right rods 411 and 412 are provided with L-shaped left and right buckles 4121, respectively. The ends of the front crossbar 413 are provided with left and right slots 4131, respectively, which can be inserted into the left and right buckles 4121. This makes it easy to set up and dismantle the tent frame 4.

[0029] In this embodiment, the disassembled left side rod 411, right side rod 412, front cross bar 413, front left support 414 and front right support 415 are stored in the left space 201 and the right space 202 of the storage cabinet 2. The thermal insulation tent 3 is folded before the tent frame 4 is disassembled, and its left side piece 302 and right side piece 303 are folded in the left space 201 and the right space 202 respectively, and the front piece 304 and the top piece 301 are folded in the top space 203.

[0030] The cold air source includes a micro air conditioner 5 arranged on the top of the storage cabinet 2, and an air outlet 501 and an air inlet 502 arranged on the mounting partition 205. The micro air conditioner 5 is connected to the air outlet 501 and the air inlet 502 through the air-conditioning pipe 503. The cold air enters the space 300 inside the tent through the air outlet 501, and the gas in the space 300 inside the tent flows back into the air inlet.

[0031] The layout of air conditioning pipeline 503 can be found in Figure 17 , according to different embodiments, there may be different layout methods.

[0032] This embodiment is more suitable for seasonal storage of the thermal insulation tent 3 and the tent frame 4. Example 2

[0033] like Figure 9 、 10As shown, the difference from Example 1 is that the rear ends of the left side rod 411 and the right side rod 412 are respectively installed on the side walls of the left space 201 and the right side space 202 through a hinge shaft 1 416 so as to be rotatable up and down, and the front ends of the left side rod 411 and the right side rod 412 are respectively connected to the front left support 414 and the front right support 415 through a hinge shaft 2 417, and the front left support 414 and the front right support 415 are rotatable to overlap with the left side rod 411 and the right side rod 412 respectively, and the left side rod 411 and the overlapped front left support 414 can be rotated and folded into the left side space 201 around the hinge shaft 1 416, and the right side rod 412 and the overlapped front right support 415 can be rotated and folded into the right side space 202 around the hinge shaft 1 416. To store the tent frame 4, simply remove the front crossbar 413, rotate the front left and right support posts 414 and 415 to overlap the left and right bars 411 and 412, respectively. Then, rotate the left and right bars 411 and 412 downward to the left and right spaces 201 and 202 of the storage cabinet 2, respectively. To set up the tent frame 4, simply rotate the left and right bars 411 and 412 outward, then unfold the front left and right support posts 414 and 415 and place them on the front crossbar 413. This makes setting up and folding the tent frame 4 much easier and quicker. Example 3

[0034] like Figure 11 As shown in FIG. 17 , the difference between the above embodiment and the tent frame 4 is that the tent frame 4 is a horizontal frame that can be extended forward and backward, and includes a left rear rotating arm 421, a left front rotating arm 422, a right rear rotating arm 423, a right front rotating arm 424, a front connecting rod 425, a left rear support 426 and a right rear support 427. The left rear support 426 and the right rear support 427 are respectively fixed to the left and right ends of the bottom plate 206 of the top space 203 of the storage cabinet 2. The left rear rotating arm 421 and the right rear rotating arm 423 are respectively fixed to the left and right ends of the bottom plate 206 of the top space 203 of the storage cabinet 2. The rear ends of the front connecting rod 425 are hingedly connected to the left rear support 426 and the right rear support 427, respectively, via a vertically disposed third hinge axis 4201. The front ends of the left rear pivot arm 421 and the right rear pivot arm 423 are hingedly connected to the rear ends of the left front pivot arm 422 and the right front pivot arm 424, respectively, via a vertically disposed fourth hinge axis 4202. The left and right ends of the front connecting rod 425 are hingedly connected to the front ends of the left front pivot arm 422 and the right front pivot arm 424, respectively, via a vertically disposed fifth hinge axis 4203. Thus, the tent frame 4 can be folded into the top space 203 of the storage cabinet 2 by simply grasping and pushing the front connecting rod 425 backward, achieving rapid storage of the tent frame 4. The tent frame 4 can be unfolded and set up by simply grasping and pulling the front connecting rod 425 forward, making operation more convenient.

[0035] Further, if Figure 11 、 13As shown, a left positioning rod 428 and a right positioning rod 429 are respectively provided on the left and right sides of the rear side of the front connecting rod 425, and the rear ends of the left positioning rod 428 and the right positioning rod 429 are respectively provided with a left positioning tooth 4281 and a right positioning tooth extending toward the left front rotating arm 422 and the right front rotating arm 424, and a left positioning hole 4221 and a right positioning hole are respectively provided on the right side of the left front rotating arm 422 and the left side of the right front rotating arm 424. The front ends of the left positioning rod 428 and the right positioning rod 429 are respectively hingedly connected to the front connecting rod 425 through a vertically arranged hinge shaft six 4204. When the left positioning tooth 4281 of the left positioning rod 428 and the right positioning tooth of the right positioning rod 429 are respectively inserted into the left positioning hole 4221 and the right positioning hole, the tent frame 4 can be prevented from extending back and forth. Since the tent frame 4 of this embodiment requires the left rear rotating arm 421, the left front rotating arm 422, the right rear rotating arm 423, and the right front rotating arm 424 to rotate in order to be extended or retracted, if the left front rotating arm 422 and the right front rotating arm 424 cannot rotate about the hinge axis 5 4203 controlled by the left positioning rod 428 and the right positioning rod 429, the entire tent frame 4 will be unable to extend or retract, thereby achieving fixed control of the tent frame 4.

[0036] Permanent magnets 4200 are provided in the left positioning tooth 4281 and the right positioning tooth. The left front rotating arm 422, the right front rotating arm 424 and the front connecting rod 425 are all made of non-magnetic materials. A left magnetic body 1 4222 is embedded in the left front rotating arm 422 behind the left positioning hole 4221, which is used to attract the left positioning tooth 4281 to slide against it. A right magnetic body 1 is embedded in the right front rotating arm 424 behind the right positioning hole, which is used to attract the right positioning tooth to slide against it. A left magnetic body 2 4223 and a right magnetic body 2 are respectively provided in the left positioning hole 4221 and the right positioning hole. In this way, during the folding and unfolding process of the tent frame 4, no matter how the left front rotating arm 422 and the right front rotating arm 424 rotate, the left positioning tooth 4281 and the right positioning tooth can be attracted by the left magnetic body 1 4222 and the right magnetic body 1 respectively and slide on the left front rotating arm 422 and the right front rotating arm 424. The advantage is that during the unfolding process of the tent frame 4, the left positioning tooth 4281 and the right positioning tooth can automatically slide into the corresponding left positioning hole 4221 and the right positioning hole respectively, without the need for manual operation, thereby making it very simple to control the shaping of the tent frame 4.

[0037] like Figure 12 、 15As shown in Figures 17 and 18, a freely rotatable roller 306 is installed above the installation space 204 behind the tent frame 4. The rollers 306 are mounted on the left and right rear supports 426 and 427, respectively. When the thermal tent 3 is stored, the rollers 306 allow the tent 3 to slide downward into the installation space 204. A weight 307 is installed at the rear of the top sheet 301, and a hook 308 is installed between the lower end of the front sheet 304 and the bed body 1. To fold the tent 3, the left, right, and front sheets 302, 303, and 304 are first flipped onto the top sheet 301. When the tent frame 4 is pushed backward, the weight applied by the weight 307 pulls the top sheet 301 backward, causing it to fall downward and backward on the rollers 306 along with the left, right, and front sheets 302, 303, and 304, thus automatically folding the tent 3 and the tent frame 4. After the thermal insulation tent 3 is built, the front end of the front plate 304 is fixed to the bed body 1 by the fastener 308 , and the top plate 301 of the thermal insulation tent 3 can be straightened by the gravity member 307 , thereby realizing the shaping of the thermal insulation tent 3 .

[0038] As an option, the gravity member 307 is a gravity rod with a set weight.

[0039] like Figure 16 As shown, as an option, the hanging fastener 308 includes a hanging rod 3081 fixed to the lower end of the front plate 304 and a downward-opening C-shaped card 3082 fixed to the rear end of the bed body 24.

[0040] This embodiment is particularly suitable for storing the thermal insulation tent 3 and the tent frame 4 every day.

[0041] The above embodiments are only used to more clearly describe the present invention and cannot be regarded as limiting the scope of protection covered by the present invention. Any modifications in equivalent forms should be regarded as falling within the scope of protection covered by the present invention.

Claims

1. An air-conditioned bed, comprising a cold air source, a bed body (1), a heat-insulating tent (3) covering the bed body (1), and a tent frame (4) for supporting the heat-insulating tent (3), wherein the cold air provided by the cold air source can enter the space of the heat-insulating tent (3), and wherein: It further includes a storage cabinet (2) provided at the head end of the bed body (1). The storage cabinet (2) has a masking cabinet door (207). The heat preservation tent (3) and its tent frame (4) can be stored in the storage cabinet (2) and are masked by the masking cabinet door (207).

2. The air-conditioned bed according to claim 1, characterized in that: The storage cabinet (2) is in a U - shaped form, which includes a left - hand space (201), a right - hand space (202), a top - layer space (203) in the shape of a rectangle with an opening facing forward, and a head - end space (200) surrounded by the left - hand space (201), the right - hand space (202) and the top - layer space (203) in a U - shaped form on three sides. The head end of the bed body (1) can extend into the lower part of the head - end space (200). The masking cabinet door (207) includes a left - hand door (2071), a right - hand door (2072) and a top - door (2073) that can close the front openings of the left - hand space (201), the right - hand space (202) and the top - layer space (203); an installation space (204) is further provided behind the head - end space (200), and an installation partition (205) is provided between the head - end space (200) and the installation space (204).

3. The air-conditioned bed according to claim 2, characterized in that: The heat preservation tent (3) is made of a flexible breathable fabric, which includes a top piece (301), a left - hand piece (302), a right - hand piece (303) and a front piece (304). A tent inner space (300) is formed by enclosing the top piece (301), the left - hand piece (302), the right - hand piece (303), the front piece (304), the bottom bed surface and the installation partition (205) of the storage cabinet (2). The left and right sides of the front piece (304) are respectively movably connected to the left - hand piece (302) and the right - hand piece (303).

4. The air-conditioned bed according to claim 3, characterized in that: The left - hand piece (302), the right - hand piece (303) and the front piece (304) are respectively provided with a left - hand pressing piece (3021), a right - hand pressing piece (3031) and a front pressing piece (3041) at the height of the bed surface on one side of the tent inner space (300). The upper sides of the left - hand pressing piece (3021), the right - hand pressing piece (3031) and the front pressing piece (3041) are respectively sewn and connected to the left - hand piece (302), the right - hand piece (303) and the front piece (304), and the lower sides can be pressed between the bed body (1) and the mattress.

5. The air-conditioned bed according to claim 3, characterized in that: The tent frame (4) includes a left - hand rod (411), a right - hand rod (412), a front cross - bar (413), a front left support (414) and a front right support (415). The rear ends of the left - hand rod (411) and the right - hand rod (412) are movably installed on the storage cabinet (2). The front cross - bar (413) is detachably lapped on the front ends of the left - hand rod (411) and the right - hand rod (412). The left - hand rod (411), the front cross - bar (413) and the right - hand rod (412) lap to form a rectangular horizontal top frame. The front left support (414) and the front right support (415) are respectively movably supported at the front ends of the left - hand rod (411) and the right - hand rod (412); the left - hand rod (411), the right - hand rod (412), the front cross - bar (413), the front left support (414) and the front right support (415) can be placed in the left - hand space (201) and / or the right - hand space (202) of the storage cabinet (2).

6. The air-conditioned bed according to claim 5, characterized in that: A left plug hole (208) and a right plug hole (209) are provided on the storage cabinet (2). When the tent frame (4) is erected, the rear ends of the left side rod (411) and the right side rod (412) are inserted into the left plug hole (208) and the right plug hole (209); the front ends of the left side rod (411) and the right side rod (412) are respectively provided with an L-shaped left buckle and a right buckle (4121), and the two ends of the front cross bar (413) are respectively provided with a left card slot and a right card slot (4131) capable of inserting the left buckle and the right buckle (4121).

7. The air-conditioned bed according to claim 4, characterized in that: The rear ends of the left side rod (411) and the right side rod (412) are respectively mounted on the side walls of the left side space (201) and the right side space (202) via hinge shaft 1 (416) so as to be rotatable up and down. The front ends of the left side rod (411) and the right side rod (412) are respectively connected to the front left support (414) and the front right support (415) via hinge shaft 2 (417). The front left support (414) and the front right support (415) are rotatable and overlapped with the left side rod (411) and the right side rod (412) respectively. The left side rod (411) and the overlapped front left support (414) can be rotated around hinge shaft 1 (416) and folded into the left side space (201). The right side rod (412) and the overlapped front right support (415) can be rotated around hinge shaft 1 (416) and folded into the right side space (202).

8. The air-conditioned bed according to claim 3, characterized in that: The tent frame (4) is a horizontal frame that can be extended forward and backward, and includes a left rear rotating arm (421), a left front rotating arm (422), a right rear rotating arm (423), a right front rotating arm (424), a front connecting rod (425), a left rear support (426) and a right rear support (427). The left rear support (426) and the right rear support (427) are respectively fixed to the left and right ends of the bottom plate (206) of the top space (203) of the storage cabinet (2). The rear ends of the left rear rotating arm (421) and the right rear rotating arm (423) are respectively connected to the left and right ends of the bottom plate (206) of the top space (203) of the storage cabinet (2). The vertically arranged hinge shaft three (4201) is hingedly connected to the left rear support (426) and the right rear support (427); the front ends of the left rear rotating arm (421) and the right rear rotating arm (423) are hingedly connected to the rear ends of the left front rotating arm (422) and the right front rotating arm (424) respectively through the vertically arranged hinge shaft four (4202); the left and right ends of the front connecting rod (425) are hingedly connected to the front ends of the left front rotating arm (422) and the right front rotating arm (424) respectively through the vertically arranged hinge shaft five (4203).

9. The air-conditioned bed according to claim 7, characterized in that: A left positioning rod (428) and a right positioning rod (429) are provided on the left and right sides of the rear side of the front connecting rod (425), respectively. The rear ends of the left positioning rod (428) and the right positioning rod (429) are provided with a left positioning tooth (4281) and a right positioning tooth respectively extending toward the left front rotating arm (422) and the right front rotating arm (424). A left positioning hole (4221) and a right positioning hole are provided on the right side of the left front rotating arm (422) and the left side of the right front rotating arm (424), respectively. The front ends of the left positioning rod (428) and the right positioning rod (429) are respectively hingedly connected to the front connecting rod (425) via a vertically arranged hinge shaft 6 (4204). When the left positioning tooth (4281) of the left positioning rod (428) and the right positioning tooth of the right positioning rod (429) are respectively inserted into the left positioning hole (4221) and the right positioning hole, the tent frame (4) can be prevented from extending forward and backward.

10. The air-conditioned bed according to claim 9, characterized in that: Permanent magnets (4200) are provided in the left positioning tooth (4281) and the right positioning tooth. The left front rotating arm (422), the right front rotating arm (424) and the front connecting rod (425) are all made of materials without magnetic attraction. A left magnetic body 1 (4222) capable of attracting the left positioning tooth (4281) to slide against it is embedded in the left front rotating arm (422) behind the left positioning hole (4221). A right magnetic body 1 capable of attracting the right positioning tooth to slide against it is embedded in the right front rotating arm (424) behind the right positioning hole. A left magnetic body 2 (4223) and a right magnetic body 2 are respectively provided in the left positioning hole (4221) and the right positioning hole.

11. The air-conditioned bed according to claim 6 or 7, characterized in that: A freely rotatable roller (306) is provided on the upper portion of the installation space (204) behind the tent frame (4). The two ends of the roller (306) are respectively mounted on the left rear support (426) and the right rear support (427). When the thermal insulation tent (3) is stored, the roller (306) is used to slide the thermal insulation tent (3) toward the installation space (204) along with the rolling roller (306).

12. The air-conditioned bed according to claim 11, characterized in that: A gravity member (307) is provided at the rear of the thermal insulation tent top sheet (301), and a hanging fastener (308) is provided between the lower end of the front sheet (304) and the bed body (1).

13. The air-conditioned bed according to claim 2, characterized in that: The cold air source comprises a micro air conditioner (5) arranged on the top of the storage cabinet (2), an air outlet (501) and an air inlet (502) arranged on the mounting partition (205), and the micro air conditioner (5) is connected to the air outlet (501) and the air inlet (502) through a pipeline.

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