Warm quilt machine

Abstract

The present invention relates to a quilt warmer, comprising: a shell, with an independent heating chamber and a storage chamber formed therein, the shell being provided with a storage port connected to the storage chamber; a door body, movably connected to the shell to open or cover the storage port; a blasting member, provided in the heating chamber; and an air outlet pipe, one end of which is connected to the air outlet end of the blasting member, the air outlet pipe being a deformable pipe, the air outlet pipe having a first state of being stored in the storage chamber, and a second state of extending from the storage port to outside the storage chamber. The quilt warmer of the present invention can realize a built-in air outlet pipe when in an idle state, effectively preventing dust and insects from entering.

Description

Technical Field

[0001] The invention relates to the technical field of household appliances, in particular to a quilt warmer. Background Art

[0002] The quilt warmer can heat cold air and blow out hot air to heat or dry the target object. The air outlet duct of the traditional quilt warmer is usually external, which makes the quilt warmer occupy a large space as a whole. When the quilt warmer is idle, dust and insects can easily enter the quilt warmer from the air outlet of the air outlet duct, affecting the performance of the quilt warmer. Summary of the invention

[0003] Based on this, it is necessary to provide a quilt warmer that can effectively prevent dust and insects from entering the traditional quilt warmer when it is idle, in order to address the problem that when the traditional quilt warmer is idle, dust and insects can easily enter the inside of the quilt warmer from the air outlet of the air duct, thus affecting the performance of the quilt warmer.

[0004] A quilt warmer, comprising:

[0005] A shell body, wherein an independent heating chamber and a storage chamber are formed inside, and the shell body is provided with a storage port communicating with the storage chamber;

[0006] A door body, movably connected to the shell body to open or close the receiving opening;

[0007] A blasting member, disposed in the heating chamber; and

[0008] An air outlet pipe has one end connected to the air outlet end of the blowing member, and the air outlet pipe is a deformable pipe. The air outlet pipe has a first state of being stored in the storage chamber, and a second state of extending from the storage opening to the outside of the storage chamber.

[0009] When the above-mentioned quilt warmer is idle, the air outlet duct can be stored in the storage room, and the door body can be closed at the storage opening, so that the air outlet duct is completely built-in and isolated from the outside world; when the quilt warmer needs to be used, the door body is opened to expose the storage opening, and the air outlet duct can be extended from the storage opening, and the hot air blown by the blowing part can be guided to the target object through the air outlet duct to heat or dry the target object. Compared with the traditional quilt warmer, the quilt warmer of the present invention can facilitate users to store the air outlet duct by setting a storage room in the shell, so that the quilt warmer occupies less space and the appearance of the whole machine is more simple and beautiful. And when the quilt warmer is idle, the air outlet duct is built into the storage chamber of the shell, which has at least the following beneficial effects: it can prevent dust and insects from entering the quilt warmer from the air outlet of the air outlet duct when the quilt warmer is idle, thereby affecting the performance of the quilt warmer; it can prevent dust from accumulating on the air outlet duct when the quilt warmer is idle for a long time, and thus prevent the blower from blowing the deposited dust onto the target object during subsequent use; the shell and door body can play a good protective role on the air outlet duct, preventing foreign objects (such as insects, animals or children) from damaging the air outlet duct. In addition, the heating chamber and the storage chamber are independently arranged, and the blower is arranged in the heating chamber. When the quilt warmer is working, since the blower is in a relatively small and closed space, the heat dissipation of the heating chamber can be reduced, thereby improving the heating efficiency.

[0010] In one of the embodiments, a partition is provided in the shell, the heating chamber and the storage chamber are respectively disposed on two sides of the partition, and an interface for connecting the blowing member and the air outlet pipe is provided on the partition.

[0011] In one of the embodiments, a heat insulation layer is provided on the surface of the partition.

[0012] In one embodiment, the air blowing member includes a volute and an air guide tube, the air guide tube is arranged with both ends through, one end of the air guide tube is connected to and connected with the exhaust port of the volute, the other end of the air guide tube is inserted into the interface, the end of the air outlet pipe is inserted into the air guide tube, and the outer peripheral surface of the air guide tube is provided with a flange that cooperates with the partition to limit the position.

[0013] In one of the embodiments, the quilt warmer further includes a handle disposed on the shell.

[0014] In one embodiment, the shell includes a first half shell and a second half shell that are assembled together, the inner side surface of the first half shell is provided with a first partition plate, the inner side surface of the second half shell is provided with a second partition plate, the first partition plate and the second partition plate are assembled together to form the partition, the side of the first half shell is provided with a first notch, the side of the second half shell is provided with a second notch, the first notch and the second notch are assembled together to form the storage port.

[0015] In one embodiment, the first half shell is provided with a first slide groove, the second half shell is provided with a second slide groove corresponding to the first slide groove, the door body has a connecting end and an opening and closing end, the connecting end is provided with sliding shafts slidingly matched with the first slide groove and the second slide groove on opposite sides, the opening and closing end is detachably connected to the first half shell and / or the second half shell, and the sliding shaft can slide along the first slide groove and the second slide groove to enable the door body to open or cover the storage opening.

[0016] In one of the embodiments, a handle is provided on the door body.

[0017] In one embodiment, the first half shell includes a first panel, the second half shell includes a second panel opposite to the first panel, the first slide groove is arranged on the inner side of the first panel, the second slide groove is arranged on the inner side of the second panel, the first slide groove and the second slide groove both include a sliding section, a guide section and a limit section connected in sequence, the limit section is arranged adjacent to the receiving port, the sliding section extends in a horizontal direction, the guide section is arranged in an arc shape that bends from the sliding section toward one side of the opening and closing end, and the limit section bends from the guide section to the side away from the opening and closing end.

[0018] In one embodiment, the first half shell further comprises a first side panel disposed on one side of the first panel, the inner side surface of the first panel is further provided with a first baffle plate, the first baffle plate is arranged opposite to the first side panel, the first slide groove is located between the first baffle plate and the first side panel, and a first limiting cavity for accommodating the door body is defined between the first baffle plate and the first side panel; and / or

[0019] The second half shell also includes a second side panel arranged on one side of the second panel, and the inner side surface of the second panel is also provided with a second baffle plate, the second baffle plate is arranged opposite to the second side panel, the second slide groove is located between the second baffle plate and the second side panel, and a second limiting cavity for accommodating the door body is defined between the second baffle plate and the second side panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a quilt warmer in a first state according to an embodiment of the present invention;

[0021] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of the quilt warmer;

[0022] Figure 3 It is a structural schematic diagram of the second state of the quilt warmer according to an embodiment of the present invention;

[0023] Figure 4 for Figure 3A schematic diagram of the cross-sectional structure of the quilt warmer;

[0024] Figure 5 It is a schematic cross-sectional structure diagram of a shell of a quilt warmer according to an embodiment of the present invention;

[0025] Figure 6 for Figure 5 A local enlarged schematic diagram of the middle A;

[0026] Figure 7 is a structural schematic diagram of another embodiment of the first chute;

[0027] Figure 8 is a schematic structural diagram of a first half shell of a housing;

[0028] Fig. 9 It is a schematic structural diagram of the second half shell of the shell.

[0029] 10. Shell, 101. Heating chamber, 102. Storage chamber, 103. Storage port, 104. First air inlet, 105. Second air inlet, 11. Partition, 111. Interface, 12. First half shell, 121. First notch, 122. First slide groove, 1221. Sliding section, 1222. Guide section, 1223. Limiting section, 1224. Buffer section, 1225. Buffer spring, 123. First panel, 124. First Side panel, 125, first baffle, 126, first partition, 13, second half shell, 131, second notch, 132, second slide groove, 133, second panel, 134, second side panel, 135, second baffle, 136, second partition, 20, door body, 21, sliding shaft, 22, buckle, 30, blowing part, 31, volute, 32, air guide tube, 321, flange, 40, air outlet pipe, 50, handle, 60, control key. DETAILED DESCRIPTION

[0030] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0031] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. On the contrary, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only. The "first" and "second" described in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0032] Please refer to Figures 1 to 4 A quilt warmer includes a shell 10, a door body 20, a blower 30 and an air outlet duct 40. The shell 10 has an independent heating chamber 101 and a storage chamber 102 formed therein, and a receiving port 103 communicating with the storage chamber 102 is provided on the shell 10; the door body 20 can be movably connected to the shell 10 to open or close the receiving port 103; the blower 30 is provided in the heating chamber 101; one end of the air outlet duct 40 is connected to the air outlet end of the blower 30, and the air outlet duct 40 is a deformable tube, and the air outlet duct 40 has a first state (such as being stored in the storage chamber 102) when the air outlet duct 40 is in a state of being stored in the storage chamber 102. Figure 1 and Figure 2 ), and a second state where the storage opening 103 extends out of the storage chamber 102 (such as Figure 3 and Figure 4 ).

[0033] Specifically, a heating chamber 101 and a storage chamber 102 are formed in the housing 10, and a blower 30 is disposed in the heating chamber 101. A fan and a heating device are disposed inside the blower 30. The housing 10 is also provided with an air inlet connected to the heating chamber 101. The external airflow is sucked in from the air inlet through the fan, and then heated by the heating device to generate hot air, which is then blown out. The hot air can be transported to the target object through the air outlet pipe 40. Since the blower 30 is independently disposed in the heating chamber 101, heat dissipation can be reduced. The housing 10 can be provided with multiple air inlets, for example, Figure 1 and Figure 4 As shown, the housing 10 is provided with a first air inlet 104 and a second air inlet 105. Optionally, a filter element may be provided at the air inlet to filter the air entering the fan to ensure the cleanliness of the air outlet.

[0034] There are many ways to flexibly connect the door body 20 to the housing 10. For example, the door body 20 can be slidably connected to the housing 10 and can slide relative to the housing 10 to open or close the receiving opening 103; or, the door body 20 can be rotatably connected to the housing 10 and can rotate relative to the housing 10 to open or close the receiving opening 103; or, the door body 20 can be detachably connected to the housing 10. When the receiving opening 103 needs to be opened, the door body 20 can be completely removed from the housing 10. The air outlet duct 40 is a deformable tube for easy storage. The air outlet duct 40 can be a telescopic tube or a hose made of soft material. Optionally, the air outlet duct 40 is a telescopic hose. When the target item needs to be heated, the air outlet duct 40 is extended from the storage chamber 102, the air outlet of the air outlet duct 40 is aligned with the position that needs to be heated, and the quilt warmer is started; when the quilt warmer is used up, the quilt warmer is turned off, the air outlet duct 40 is shortened and bent to be stored in the storage chamber 102, and then the door body 20 is closed to cover the storage opening 103. The operation is simple and convenient.

[0035] When the above-mentioned quilt warmer is idle, the air outlet duct 40 can be stored in the storage chamber 102, and the door body 20 can be covered at the storage opening 103, so that the air outlet duct 40 is completely built-in and isolated from the outside world; when the quilt warmer needs to be used, the door body 20 is opened to expose the storage opening 103, and the air outlet duct 40 can be extended from the storage opening 103, and the hot air blown out by the blowing member 30 can be guided to the target object through the air outlet duct 40 to heat or dry the target object. Compared with the traditional quilt warmer, the quilt warmer of the present invention can facilitate users to store the air outlet duct 40 by setting the storage chamber 102 in the shell 10, so that the quilt warmer occupies less space and the appearance of the whole machine is more simple and beautiful. When the quilt warmer is idle, the air outlet duct 40 is built into the storage chamber 102 of the housing 10, which has at least the following beneficial effects: it can prevent dust and insects from entering the quilt warmer from the air outlet of the air outlet duct 40 when the quilt warmer is idle, thereby affecting the performance of the quilt warmer; it can prevent dust from accumulating on the air outlet duct 40 when the quilt warmer is idle for a long time, and further prevent the blower 30 from blowing the deposited dust onto the target object during subsequent use; the housing 10 and the door body 20 can play a good protective role on the air outlet duct 40, preventing foreign objects (such as insects, animals or children) from damaging the air outlet duct 40. In addition, the heating chamber 101 and the storage chamber 102 are independently arranged, and the blower 30 is arranged in the heating chamber 101. When the quilt warmer is working, since the blower is in a relatively small and closed space, the heat dissipation of the heating chamber 101 can be reduced, thereby improving the heating efficiency.

[0036] In one embodiment, see Figure 5, a partition 11 is provided in the shell 10, and the heating chamber 101 and the storage chamber 102 are placed on both sides of the partition 11. The partition 11 is provided with an interface 111 for connecting the blower 30 with the air outlet pipe 40. The inner cavity of the shell 10 can be divided into two by the partition 11 to form an independent heating chamber 101 and a storage chamber 102. The partition 11 is provided with an interface 111 to facilitate the connection of the blower 30 with the air outlet pipe 40. The partition 11 can be integrally formed on the shell 10, or the partition 11 can be independently formed and then connected to the shell 10. In this embodiment, Figure 5 As shown, the housing 10 is generally rectangular, the partition 11 is vertically arranged in the middle of the housing 10, the heating chamber 101 and the storage chamber 102 are respectively arranged on the left and right sides of the partition 11, and the storage port 103 is arranged opposite to the partition 11. The overall structure is simple and meets the user's usage habits. Of course, in other embodiments, the partition 11 can also be arranged horizontally, so that the heating chamber 101 and the storage chamber 102 are respectively arranged on the upper and lower sides of the partition 11.

[0037] Alternatively, if Figure 5 As shown, the partition 11 is placed vertically, and the heating chamber 101 and the storage chamber 102 are placed on the left and right sides of the partition 11. The partition 11 includes an upper plate, a lower plate and a bending plate. The upper plate extends vertically downward from the top of the shell 10, and the bending plate is horizontally bent from the bottom side of the upper plate toward the storage port 103 to form a step structure. The lower plate extends vertically downward from the side of the bending plate close to the storage port 103 to the bottom of the shell 10, and the interface 111 is set on the lower plate. When the air outlet duct 40 is stored in the storage chamber 102, the air outlet end of the air outlet duct 40 can be overlapped on the bending plate (such as Figure 2 As shown in the figure, the air outlet duct 40 can be bent to the smallest size, occupying less space, and the bending plate can provide good support for the air outlet duct 40. Optionally, in the first state, the air outlet end of the air outlet duct 40 and the partition 11 can be fixed by magnetic attraction. When the quilt warmer is needed, only a small pulling force is required to separate the air outlet duct 40 from the partition 11, and extend the air outlet duct 40 from the storage chamber 102. The operation is simple and convenient.

[0038] Furthermore, a heat insulating layer is provided on the surface of the partition 11. The heat insulating layer is provided on the surface of the partition 11. When the air blowing member 30 is working, the heat in the heating chamber 101 can be further prevented from flowing into the storage chamber 102, reducing heat dissipation, thereby further improving the heating efficiency. The heat insulating layer can be a heat insulating coating, heat insulating glass fiber or heat insulating cotton. Of course, the partition 11 as a whole can also be made of a heat insulating material.

[0039] In one embodiment, see Figure 2The air blowing member 30 includes a volute 31 and an air guide tube 32. The air guide tube 32 is set with two ends through. One end of the air guide tube 32 is connected to and communicated with the exhaust port of the volute 31. The other end of the air guide tube 32 is inserted into the interface 111. The end of the air outlet pipe 40 is inserted into the air guide tube 32. The outer peripheral surface of the air guide tube 32 is provided with a flange 321 that is limitedly matched with the partition 11. Specifically, the volute 31 is used to install the fan. The air guide tube 32 includes a main body and a connecting part. The main body is connected to and communicated with the exhaust port of the volute 31. The main body can be used to install the heating device. The connecting part is inserted into the interface 111. A threaded structure is provided in the connecting part to connect with the air outlet pipe 40. The outer peripheral surface of the connecting part is provided with an annular flange 321. The flange 321 is limitedly abutted with the partition 11, thereby ensuring the installation stability of the air blowing member 30. When the user takes out the air outlet pipe 40, it will not affect the air blowing member 30.

[0040] Furthermore, the quilt warmer also includes a handle 50 provided on the housing 10. By providing the handle 50, it is convenient for the user to lift the quilt warmer and move it close to the target object. Specifically, the handle 50 is rotatably provided on the top of the housing 10. When the quilt warmer needs to be moved, the handle 50 is rotated upward (such as Figure 3 ), so that the user can lift it conveniently. When the quilt warmer is idle, the handle 50 can be rotated downward to be accommodated in the receiving groove at the top of the shell 10 (such as Figure 1 ), so that the overall space occupied by the quilt warmer is smaller.

[0041] Optionally, a control key 60 is further provided on the shell 10, and the control key 60 is electrically connected to the control system of the blowing member 30. The working state of the blowing member 30 can be controlled by the control key 60, for example, the fan speed or the heating power of the heating device can be selected to meet different usage requirements.

[0042] Please refer to Figure 5 , Figure 7 and Figure 8 Furthermore, the shell 10 includes a first half shell 12 and a second half shell 13 that are assembled together. The inner side surface of the first half shell 12 is provided with a first partition plate 126, and the inner side surface of the second half shell 13 is provided with a second partition plate 136. The first partition plate 126 and the second partition plate 136 are assembled together to form a partition 11. The side of the first half shell 12 is provided with a first notch 121, and the side of the second half shell 13 is provided with a second notch 131. The first notch 121 and the second notch 131 are assembled together to form a storage port 103.

[0043] Specifically, the first partition plate 126 can be integrally formed on the inner side of the first half shell 12, and the second partition plate 136 can be integrally formed on the inner side of the second half shell 13 by injection molding, and then the first half shell 12 and the second half shell 13 are spliced ​​together, so that the first partition plate 126 and the second partition plate 136 can also be spliced ​​together, which has a simple structure and is easy to manufacture and assemble. Optionally, one of the first half shell 12 and the second half shell 13 is provided with a positioning portion, and the other is provided with a positioning groove. During assembly, the positioning portion is inserted into the positioning groove to achieve rapid and accurate splicing of the two, which can further improve assembly efficiency.

[0044] Furthermore, the first half shell 12 is provided with a first slide groove 122, and the second half shell 13 is provided with a second slide groove 132 corresponding to the first slide groove 122. The door body 20 has a connecting end and an opening and closing end. The connecting end is provided with a sliding shaft 21 slidably matched with the first slide groove 122 and the second slide groove 132 on opposite sides. The opening and closing end is detachably connected to the first half shell 12 and / or the second half shell 13, and the sliding shaft 21 can slide along the first slide groove 122 and the second slide groove 132 to enable the door body 20 to open or cover the storage opening 103.

[0045] Specifically, in the first state, Figure 2 As shown, the air outlet duct 40 is stored in the storage chamber 102, the sliding shaft 21 of the door body 20 is located at one end of the first sliding groove 122 and the second sliding groove 132 close to the storage opening 103, and the opening and closing end of the door body 20 is detachably connected to the housing 10. At this time, the door body 20 covers the storage opening 103; Figure 4 As shown, when the quilt warmer is needed, the opening and closing end of the door body 20 is separated from the housing 10, and the sliding shaft 21 of the door body 20 is slid along the first slide groove 122 and the second slide groove 132 to the end away from the receiving opening 103, so that the receiving opening 103 can be opened so that the air outlet 40 extends to the second state, which is simple and convenient to operate. The opening and closing end of the door body 20 and the housing 10 can be detachably connected by means of a snap connection or a magnetic fixation.

[0046] In addition, the door body 20 is provided with a handle 22. By providing the handle 22, a point of force can be provided to the user, so that the user can apply force to the door body 20, thereby conveniently opening or closing the door body 20. For example, Figure 2 As shown, the outer side surface of the opening and closing end of the door body 20 is concave to form a buckle handle 22, which has a simple structure, does not occupy volume, and can also reduce the weight of the door body 20. Of course, in other embodiments, the buckle handle 22 can also be set to a convex structure.

[0047] For further information, please refer to Figure 8 and Fig. 9The first half shell 12 includes a first panel 123, the second half shell 13 includes a second panel 133 opposite to the first panel 123, the first slide groove 122 is provided on the inner side of the first panel 123, and the second slide groove 132 is provided on the inner side of the second panel 133. Figure 5 and Figure 6 As shown, the first slide groove 122 and the second slide groove 132 both include a sliding section 1221, a guide section 1222 and a limit section 1223 which are connected in sequence. The limit section 1223 is arranged adjacent to the receiving opening 103. The sliding section 1221 extends in a horizontal direction. The guide section 1222 is arranged in an arc shape which bends from the sliding section 1221 toward one side of the opening and closing end. The limit section 1223 bends from the guide section 1222 to the side away from the closing end.

[0048] Specifically, in this embodiment, the first slide groove 122 and the second slide groove 132 are respectively arranged at the bottom of the first panel 123 and the second panel 133, the lower end of the door body 20 forms a connecting end, the upper end of the door body 20 forms an opening and closing end, the guide section 1222 is bent upward into an arc relative to the sliding section 1221, and the limiting section 1223 is bent downward relative to the guide section 1222. In the first state, the opening and closing ends of the door body 20 are connected to the shell body 10 to cover the storage opening 103, and the sliding shaft 21 is placed in the limiting section 1223 and will not slide at will; when the storage opening 103 needs to be opened, the opening and closing ends of the door body 20 are separated from the shell body 10, and the door body 20 is pushed to slide the sliding shaft 21 out of the limiting section 1223. Under the guidance of the guide section 1222, the door body 20 can gradually rotate from a vertical state to a horizontal state, and then the sliding shaft 21 slides along the sliding groove to the end away from the storage opening 103, and the door body 20 can be accommodated in the shell body 10, without occupying the external space of the quilt warmer and without hindering the user's operation of the quilt warmer; when the storage opening 103 needs to be covered, the door body 20 can be slid in the opposite direction along the first sliding section 1221 and the second sliding section 1221. Through the cooperation of the sliding section 1221 , the guiding section 1222 and the limiting section 1223 , the sliding shaft 21 can slide more smoothly, thereby making the opening and closing of the door body 20 more convenient.

[0049] In other embodiments, Figure 7As shown, the first slide groove 122 may further include a buffer section 1224, the buffer section 1224 is connected to the end of the sliding section 1221 away from the guide section 1222, the extension direction of the buffer section 1224 is the same as the extension direction of the sliding section 1221, and the width of the buffer section 1224 is greater than the width of the sliding section 1221; a buffer spring 1225 is provided in the buffer section 1224, one end of the buffer spring 1225 is connected to the top wall of the first slide groove 122, and the other end extends obliquely in the direction away from the guide section 1222, and the buffer spring 1225 is connected to the first slide groove 122. A V-shaped channel is formed between the bottom walls, and the diameter of the slide shaft 21 is larger than the width of the end of the V-shaped channel away from the guide section 1222, and smaller than the width of the end of the V-shaped channel close to the guide section 1222, so that the slide shaft 21 can be elastically stuck by the buffer spring piece 1225 after entering the V-shaped channel. On the one hand, it can prevent the door body 20 from being damaged by a hard collision with the end of the first slide groove 122, and on the other hand, it can make the slide shaft 21 fastened in the first slide groove 122 through the buffer spring piece 1225, so that the door body 20 will not move under the external vibration. Similarly, the second slide groove 132 can also be provided with a buffer section 1224 and a buffer spring piece 1225, and its specific structure can refer to the specific structure of the first slide groove 122, and will not be repeated here.

[0050] Furthermore, if Figure 8 As shown, the first half shell 12 further includes a first side plate 124 disposed on one side of the first panel 123, and a first baffle 125 is further disposed on the inner side of the first panel 123. The first baffle 125 is disposed opposite to the first side plate 124, and the first slide groove 122 is located between the first baffle 125 and the first side plate 124. A first limiting cavity for accommodating the door body 20 is defined between the first baffle 125 and the first side plate 124. Specifically, the first side plate 124 is disposed on the bottom side of the first panel 123, and the first baffle 125 is located above the first side plate 124. When the storage port 103 is opened, the side of the door body 20 close to the first panel 123 can slide into the first limiting cavity to store the door body 20. Optionally, one side of the first baffle 125 close to the receiving opening 103 is bent upward away from the first side plate 124, so that the space at the entrance of the first limiting cavity is relatively large, so that the door body 20 can slide smoothly into the first limiting cavity to avoid interference.

[0051] Likewise, if Figure 8As shown, the second half shell 13 further includes a second side plate 134 disposed on one side of the second panel 133, and a second baffle 135 is further disposed on the inner side of the second panel 133. The second baffle 135 is disposed opposite to the second side plate 134, and the second slide groove 132 is located between the second baffle 135 and the second side plate 134. A second limiting cavity for accommodating the door body 20 is defined between the second baffle 135 and the second side plate 134. Specifically, the second side plate 134 is disposed on the bottom side of the second panel 133, and the second baffle 135 is located above the second side plate 134. When the storage port 103 is opened, the side of the door body 20 close to the second panel 133 can slide into the second limiting cavity to store the door body 20. Optionally, the side of the second baffle 135 close to the receiving opening 103 is bent upward away from the second side plate 134, so that the space at the entrance of the second limiting cavity is relatively large, so that the door body 20 can slide smoothly into the second limiting cavity to avoid interference.

[0052] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0053] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A quilt warmer, characterized in that: include: A shell, wherein an independent heating chamber and a storage chamber are formed inside, and a storage port communicating with the storage chamber is provided on the shell; a partition is provided inside the shell, and the partition comprises an upper plate body, a lower plate body and a bending plate; a heat insulating layer is provided on the surface of the partition; the shell comprises a first half shell and a second half shell which are assembled with each other, the first half shell is provided with a first slide groove, and the second half shell is provided with a second slide groove corresponding to the first slide groove; The door body can be movably connected to the shell to open or close the receiving opening; the door body has a connecting end and an opening and closing end, and the opposite sides of the connecting end are respectively provided with sliding shafts that slidably cooperate with the first slide groove and the second slide groove; the sliding shaft can slide along the first slide groove and the second slide groove to make the door body open or close the receiving opening; the first slide groove and the second slide groove both include a sliding section, a guide section and a limiting section that are connected in sequence, the limiting section is arranged adjacent to the receiving opening, the sliding section extends in the horizontal direction, and the guide section is self- The sliding section is arranged in an arc shape that is bent toward one side of the opening and closing end, and the limiting section is bent from the guide section to the side away from the opening and closing end; the first slide groove also has a buffer section, and the width of the buffer section is greater than the width of the sliding section, and a buffer spring is arranged in the buffer section, one end of the buffer spring is connected to the top wall of the first slide groove, and the other end extends obliquely in the direction away from the guide section, and a V-shaped channel is formed between the buffer spring and the bottom wall of the first slide groove, and the diameter of the sliding shaft is greater than the width of the end of the V-shaped channel away from the guide section, and is smaller than the width of the end of the V-shaped channel close to the guide section; A blasting member, comprising a blower and a heating device, wherein the blasting member is independently arranged in the heating chamber; as well as An air outlet pipe, one end of which is connected to the air outlet end of the blowing member, the air outlet pipe is a deformable pipe, and the air outlet pipe has a first state of being stored in the storage room, and a second state of extending from the storage port to the outside of the storage room; in the first state, the air outlet end of the air outlet pipe is overlapped on the bending plate, and the air outlet end of the air outlet pipe is fixed to the partition by magnetic attraction.

2. The quilt warmer according to claim 1, characterized in that: The heating chamber and the storage chamber are respectively arranged on two sides of the partition, and an interface for connecting the air blowing member and the air outlet pipe is provided on the partition.

3. The quilt warmer according to claim 2, characterized in that: The air blowing member includes a volute and an air guide tube, the air guide tube is set with both ends through, one end of the air guide tube is connected to and connected with the exhaust port of the volute, the other end of the air guide tube is inserted into the interface, the end of the air outlet pipe is inserted into the air guide tube, and the outer peripheral surface of the air guide tube is provided with a flange that cooperates with the partition to limit the position.

4. The quilt warmer according to claim 2, characterized in that: Also included is a handle arranged on the shell.

5. The quilt warmer according to any one of claims 2 to 4, characterized in that: A first partition plate is provided on the inner side surface of the first half shell, and a second partition plate is provided on the inner side surface of the second half shell. The first partition plate and the second partition plate are assembled together to form the partition. A first notch is provided on the side of the first half shell, and a second notch is provided on the side of the second half shell. The first notch and the second notch are assembled together to form the storage port.

6. The quilt warmer according to claim 5, characterized in that: The opening and closing end is detachably connected to the first half shell and / or the second half shell.

7. The quilt warmer according to claim 6, characterized in that: A handle portion is provided on the door body.

8. The quilt warmer according to claim 6, characterized in that: The first half shell includes a first panel, the second half shell includes a second panel opposite to the first panel, the first slide groove is arranged on the inner side of the first panel, and the second slide groove is arranged on the inner side of the second panel.

9. The quilt warmer according to claim 8, characterized in that: The first half shell further includes a first side panel disposed on one side of the first panel, a first baffle is further disposed on the inner side of the first panel, the first baffle is disposed opposite to the first side panel, the first slide groove is located between the first baffle and the first side panel, and a first limiting cavity for accommodating the door body is defined between the first baffle and the first side panel; and / or The second half shell also includes a second side panel arranged on one side of the second panel, and the inner side surface of the second panel is also provided with a second baffle plate, the second baffle plate is arranged opposite to the second side panel, the second slide groove is located between the second baffle plate and the second side panel, and a second limiting cavity for accommodating the door body is defined between the second baffle plate and the second side panel.

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