Storage device and electric heater equipment

Abstract

The utility model provides a storage device and electric heater equipment, and the storage device comprises a storage part which is provided with a storage cavity and a preset opening communicated with the storage cavity; the accommodating cavity is used for accommodating the electric heater main body; the cover body is rotatably arranged on the storage part around a preset axis so as to have a closed state of covering the preset opening and an open state of being far away from the preset opening; an arc-shaped first damping surface is arranged on the storage part, an arc-shaped second damping surface is arranged on the cover body, and the central axis of the first damping surface and the central axis of the second damping surface coincide with a preset axis; the second damping surface is arranged in the first damping surface, and the first damping surface and the second damping surface are in fit contact and are in interference fit; when the cover body is in an open state, the cover body is kept in the open position through friction force between the first damping surface and the second damping surface; and acting force larger than friction force between the first damping face and the second damping face is applied to the cover body, so that the cover body rotates around the preset axis.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric heater technical field, specifically, relate to a storage device and electric heater equipment. BACKGROUND

[0002] Electric heater is a kind of product that can convert electric energy into heat energy;Electric heater has the advantages of cheap, convenient to use etc.

[0003] The existing electric heater product has the problem of inconvenient storage after use. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of storage device and electric heater equipment, to realize the storage of electric heater main body.

[0005] In order to achieve the above purpose, according to one aspect of the utility model, a kind of storage device is provided, it includes: storage piece, with containing cavity and with containing cavity communication's preset opening;Containing cavity is used to contain electric heater main body;Cover, rotatably arranged on storage piece around preset axis, to have the closing state of covering in preset opening and the opening state of being away from preset opening;Wherein, the first damping surface of being arc is provided on storage piece, the second damping surface of being arc is provided on cover, the central axis of first damping surface and the central axis of second damping surface are coincident with preset axis;Second damping surface is arranged in first damping surface, first damping surface and second damping surface are bonded contact and interference fit, to when cover is in opening state, the friction between first damping surface and second damping surface makes cover keep in its opening position;And by the force greater than the friction between first damping surface and second damping surface is applied to cover, to make cover rotate around preset axis.

[0006] Further, first damping surface is concave, and second damping surface is convex.

[0007] Further, the storage device further includes a first damping portion, and the first damping portion is provided on the storage piece and has the first damping surface.

[0008] Further, the storage device further includes a second damping portion, and the second damping portion is provided on the cover and has the second damping surface.

[0009] Further, the first damping surface and the second damping surface are each a plurality of, and the plurality of first damping surfaces and the plurality of second damping surfaces are one-to-one correspondingly arranged;The plurality of first damping surfaces is distributed along the extension direction of the preset axis.

[0010] Further, the storage device further includes a first damping portion, and the first damping surface is provided on the first damping portion;The first damping portion is provided at the first sunken platform.

[0011] Further, one of the wall surface of the first sink and the outer wall surface of the first damping part is provided with a first protruding part, and the other is provided with a first recess; the first protruding part is inserted into the first recess; the protruding end surface of the first protruding part is provided with a second recess, and the groove bottom wall of the first recess is provided with a second protruding part, so that when the first protruding part is inserted into the first recess, the second protruding part is inserted into the second recess, so that the first damping part and the receiving part are relatively fixed.

[0012] Further, the receiving part is provided with a first limiting part, and the cover is provided with a second limiting part; when the cover is in a closed state, the second limiting part is spaced apart from the first limiting part; when the cover rotates from the closed state to the open state, the second limiting part gradually approaches the first limiting part until the first limiting part abuts, so as to limit the maximum opening angle of the cover.

[0013] Further, the first limiting part has a first limiting surface for abutting with the second limiting part, and the first limiting surface has a first end and a second end arranged oppositely; the first end of the first limiting surface is located on the side away from the second limiting part; when the cover rotates from the closed state to the open state, the first end of the first limiting surface is located on the outside of the rotation path of the second limiting part.

[0014] Further, the receiving device further comprises a rotating mechanism, the rotating mechanism comprising: a first connecting part and a second connecting part, respectively connected with the receiving part and the cover; a rotating shaft is arranged between the first connecting part and the second connecting part, so that the first connecting part and the second connecting part are relatively rotatably arranged around the central axis of the rotating shaft; the central axis of the rotating shaft forms a preset axis.

[0015] Further, the rotating mechanism is a plurality of, and the plurality of rotating mechanisms are distributed along the direction of the preset axis.

[0016] Further, the rotating mechanism is a hinge.

[0017] Further, the receiving part is provided with a third sink, and the first connecting part is arranged at the third sink.

[0018] Further, the cover is provided with a fourth sink, and the second connecting part is arranged at the fourth sink.

[0019] Further, the receiving device further comprises a pressing part arranged in the accommodating cavity and arranged at the preset opening, and the pressing part is arranged on the electric heater body in the accommodating cavity; the pressing part is provided with a through hole.

[0020] According to another aspect of the present application, an electric heater device is provided, which comprises an electric heater body and the above-mentioned receiving device.

[0021] The utility model discloses a technical scheme, and the storage device includes storage piece and cover body, and the storage piece has the accommodating cavity and the preset opening that communicates with the accommodating cavity, and the accommodating cavity is used for accommodating the electric heater main body, and the cover body is rotatably arranged on the storage piece around the preset axis, so that the cover body has the closed state of covering the preset opening and the open state of being away from the preset opening.

[0022] The first damping surface is arc-shaped, the second damping surface is arc-shaped, and the central axis of the first damping surface and the central axis of the second damping surface are coincident with the preset axis.

[0023] The second damping surface is arranged in the first damping surface, and the first damping surface and the second damping surface are in abutting contact and interference fit.

[0024] An acting force greater than the friction between the first damping surface and the second damping surface is applied to the cover body to rotate the cover body relative to the storage piece around the preset axis, so that the cover body changes from the closed state to the open state.

[0025] When the cover body is opened to a certain angle relative to the storage piece, the cover body is in the open state, at this time, the acting force applied to the cover body disappears, and the cover body is kept in the open position by the friction between the first damping surface and the second damping surface, that is, the cover body hovers in the open position.

[0026] An acting force greater than the friction between the first damping surface and the second damping surface is applied to the cover body in the open state to rotate the cover body relative to the storage piece around the preset axis, so that the cover body changes from the open state to the closed state.

[0027] The storage device of the application can conveniently fold and store the electric heater main body after use, realizing the storage of the electric heater main body. When heating is needed, the cover body is opened to a certain angle and kept in the open position, so that the electric heater main body generates heat, and at this time, the cover body can form a suitable heating space with the storage piece. When heating is not needed, the cover body is closed. BRIEF DESCRIPTION OF DRAWINGS

[0028] The drawings accompanying the specification provide further understanding of the utility model, and the illustrative embodiments of the utility model and the description thereof are used to explain the utility model, and do not constitute improper limitation on the utility model. In the drawings:

[0029] Figure 1 An explosion structure schematic diagram of one view angle of the electric heater device according to the utility model is shown;

[0030] Figure 2 An explosion structure schematic diagram of another view angle of the electric heater device according to the utility model is shown;

[0031] Figure 3 An enlarged view of A of the electric heater device in Figure 2

[0032] Figure 4 A structure schematic view of a rotating mechanism of the storage device according to the utility model is shown;

[0033] Figure 5 A partial structure schematic view of the electric heater device according to the utility model is shown;

[0034] Figure 6 An enlarged view of B of the electric heater device in Figure 5

[0035] Figure 7 A partial structure schematic view of the electric heater device according to the utility model is shown;

[0036] Figure 8 An enlarged view of C of the electric heater device in Figure 7

[0037] A structure schematic view of the electric heater device according to the utility model is shown, and the cover is in the open state; Figure 9

[0038] A structure schematic view of the electric heater device according to the utility model is shown, and the cover is in the closed state. Figure 10 The above-mentioned drawings include the following reference signs:

[0039] 10, storage piece; 11, containing cavity; 12, preset opening; 13, first sunken platform; 131, first protruding part; 132, second groove; 1321, first guide surface; 14, first limiting part; 141, first limiting surface; 15, second sunken platform; 151, protruding part; 1511, matching surface; 16, third sunken platform;

[0040] 20, cover; 21, second limiting part; 211, second limiting surface; 22, fourth sunken platform;

[0041] 30, first damping part; 31, first damping surface; 32, first groove; 321, second protruding part; 3211, second guide surface;

[0042] 40, second damping part; 41, second damping surface;

[0043] 50, rotating mechanism; 51, first connecting part; 52, second connecting part;

[0044] 60, pressing piece; 61, through hole; 62, avoiding space;

[0045]

[0046] ​​​71, first fastener; 72, second fastener; 73, third fastener;

[0047] 200, electric heater main body. DETAILED DESCRIPTION

[0048] It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0049] It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the present application. Unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs.

[0050] It should be noted that the terms used herein are only for the purpose of describing the specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and it should also be understood that when the terms "comprise" and / or "include" are used in the specification, there is a presence of the features, steps, operations, devices, components and / or combinations thereof.

[0051] The utility model provides a kind of storage device, please refer to Figures 1 to 10 Storage device includes storage piece 10 and cover 20, storage piece 10 has containing cavity 11 and with containing cavity 11 The preset opening 12;Containing cavity 11 is used to contain electric heater main body 200;Cover 20 is rotatably arranged on storage piece 10 around preset axis line, to make cover 20 It has the closed state of covering at preset opening 12 and the open state of being away from preset opening 12.

[0052] First damping surface 31 of arc is provided on storage piece 10, second damping surface 41 of arc is provided on cover 20, the central axis of first damping surface 31 and the central axis of second damping surface 41 All coincide with preset axis line.

[0053] Second damping surface 41 is arranged in first damping surface 31, first damping surface 31 and second damping surface 41 are adhered contact and interference fit.

[0054] By exerting force greater than the friction between first damping surface 31 and second damping surface 41 to cover 20, to make cover 20 rotate relative to storage piece 10 around preset axis line, to make cover 20 Change from closed state to open state.

[0055] When the cover 20 is opened to a certain angle relative to the receiving member 10, the cover 20 is in an open state, at this time the force applied to the cover 20 disappears, and the cover 20 is kept in its open position by the friction force between the first damping surface 31 and the second damping surface 41, that is, the cover 20 hovers in its open position.

[0056] By applying a force greater than the friction force between the first damping surface 31 and the second damping surface 41 to the cover 20 in the open state, the cover 20 is rotated relative to the receiving member 10 about the preset axis, and then the cover 20 is changed from the open state to the closed state.

[0057] Specifically, the first damping surface 31 is recessed, and the second damping surface 41 is protruding.

[0058] Specifically, the electric heater body 200 includes a heating body and a controller part.

[0059] Using the receiving device of the present application, the electric heater body 200 can be conveniently folded and stored after use, and the storage of the electric heater body 200 is realized. When heating is needed, the cover 20 is opened to a certain angle and kept in its open position, so that the electric heater body 200 generates heat, and at this time the cover 20 can form a suitable heating space with the receiving member 10. When heating is not needed, the cover 20 is closed.

[0060] Optionally, the maximum opening angle of the cover 20 is less than or equal to 90 degrees. In actual use, according to actual needs, the cover 20 can be hovered at any angle within the range of the maximum opening angle.

[0061] In the present application, the receiving device further comprises a first damping part 30, the first damping part 30 is arranged on the receiving member 10, and the first damping part 30 has a first damping surface 31.

[0062] Optionally, the first damping part 30 is a block structure.

[0063] In the present application, the receiving device further comprises a second damping part 40, the second damping part 40 is arranged on the cover 20, and the second damping part 40 has a second damping surface 41.

[0064] Optionally, the second damping part 40 is a boss arranged on the cover 20.

[0065] In the present application, the first damping surface 31 and the second damping surface 41 are both multiple, that is, a plurality of first damping surfaces 31 are arranged on the receiving member 10, and a plurality of second damping surfaces 41 are arranged on the cover body 20; the plurality of first damping surfaces 31 are distributed along the extension direction of the preset axis, and the plurality of second damping surfaces 41 are distributed along the extension direction of the preset axis; the plurality of first damping surfaces 31 and the plurality of second damping surfaces 41 are arranged one-to-one to allow each second damping surface 41 to be arranged in the corresponding first damping surface 31, and each first damping surface 31 and the corresponding second damping surface 41 are in contact and interference fit.

[0066] Specifically, the receiving device includes a plurality of first damping portions 30, and a plurality of first damping surfaces 31 are arranged one-to-one on the plurality of first damping portions 30.

[0067] Specifically, the receiving device includes a plurality of second damping portions 40, and a plurality of second damping surfaces 41 are arranged one-to-one on the plurality of second damping portions 40.

[0068] In the present application, the first damping portion 30 is arranged at the first sunken platform 13 arranged on the receiving member 10.

[0069] Specifically, one of the wall surface of the first sunken platform 13 and the outer wall surface of the first damping portion 30 is convexly provided with a first protruding portion 131, and the other is concavely provided with a first recess 32; the first protruding portion 131 is inserted into the first recess 32, so that the first protruding portion 131 is clamped in the first recess 32; the protruding end surface of the first protruding portion 131 is concavely provided with a second recess 132, and the groove bottom wall of the first recess 32 is convexly provided with a second protruding portion 321, so that when the first protruding portion 131 is inserted into the first recess 32, the second protruding portion 321 is inserted into the second recess 132, so that the second protruding portion 321 is clamped in the second recess 132. In this way, the relative fixation between the first damping portion 30 and the receiving member 10 can be achieved.

[0070] Specifically, the second recess 132 is provided with a first guide surface 1321 at the slot opening thereof; from the direction of the groove bottom to the slot opening of the second recess 132, the first guide surface 1321 gradually moves away from the central axis of the second recess 132, that is, the first guide surface 1321 is an expanding surface. The protruding end surface and the protruding side surface of the second protruding portion 321 form a second guide surface 3211 therebetween, and along the protruding direction of the second protruding portion 321, the second guide surface 3211 gradually approaches the central axis of the second protruding portion 321, so that the second guide surface 3211 is adapted to the first guide surface 1321, and then in the process of inserting and clamping the first damping portion 30 and the receiving member 10, through the joint action of the second guide surface 3211 and the first guide surface 1321, the second protruding portion 321 is inserted into the second recess 132 becomes more convenient.

[0071] Optionally, the receiving member 10 is provided with a plurality of first sunken platforms 13, the plurality of first sunken platforms 13 are distributed along the extension direction of the preset axis, and the plurality of first damping portions 30 are correspondingly arranged at the plurality of first sunken platforms 13.

[0072] Optionally, the plurality of first sunken platforms 13 are distributed at intervals along the extension direction of the preset axis.

[0073] Optionally, the first protruding portion 131 or the first groove 32 on the first sunken platform 13 is arranged on the bottom wall of the first sunken platform 13.

[0074] Optionally, when the first protruding portion 131 is arranged on the bottom wall of the first sunken platform 13, the groove bottom of the second groove 132 penetrates through the receiving member 10, so that the second groove 132 forms a through-hole structure.

[0075] Optionally, the outer wall surface of the first damping portion 30 and the wall surface of the first sunken platform 13 are in interference fit, so that the first damping portion 30 is clamped at the first sunken platform 13; at this time, the matching structure of the first protruding portion 131 and the first groove 32 can be not arranged or can be arranged.

[0076] In the present application, the receiving member 10 is provided with a first limiting portion 14, and the cover body 20 is provided with a second limiting portion 21. When the cover body 20 is in a closed state, the second limiting portion 21 is arranged at intervals with the first limiting portion 14, that is, there is a gap between the second limiting portion 21 and the first limiting portion 14. When the cover body 20 rotates from the closed state to the open state, the second limiting portion 21 gradually approaches the first limiting portion 14 until the second limiting portion 21 abuts against the first limiting portion 14; when the second limiting portion 21 abuts against the first limiting portion 14, at this time, the open position of the cover body 20 is the maximum opening angle relative to the receiving member 10, and the cover body 20 cannot continue to rotate; therefore, through the cooperation of the second limiting portion 21 and the first limiting portion 14, the maximum opening angle of the cover body 20 relative to the receiving member 10 is limited.

[0077] Specifically, the first limiting portion 14 has a first limiting surface 141 for abutting against the second limiting portion 21, and the first limiting surface 141 has oppositely arranged first and second ends; the first end of the first limiting surface 141 is located on the side away from the second limiting portion 21 of the second end, that is, the first limiting surface 141 is an inclined surface. When the cover body 20 rotates from the closed state to the open state, the first end of the first limiting surface 141 is located on the outside of the rotation path of the second limiting portion 21, that is, the second limiting portion 21 abuts against the first limiting surface 141 after rotating through the first end of the first limiting surface 141.

[0078] Specifically, the second limiting portion 21 has a second limiting surface 211 for abutting against the first limiting portion 14. Optionally, when the cover body 20 is opened to the maximum angle, the second limiting surface 211 and the first limiting surface 141 are in close contact.

[0079] Specifically, the second limiting part 21 is a boss arranged on the cover body 20, and the second limiting surface 211 is the protruding side surface of the second limiting part 21.

[0080] Specifically, the protruding height of the second limiting part 21 is greater than the protruding height of the second damping part 40.

[0081] Optionally, the second limiting part 21 is located between any two adjacent second damping parts 40 of the plurality of second damping parts 40. For example, when two second damping parts 40 are arranged on the cover body 20, the second limiting part 21 is located between the two second damping parts 40.

[0082] Optionally, the second limiting part 21 and the two second damping parts 40 located on both sides thereof are an integral boss structure.

[0083] Optionally, a plurality of first limiting parts 14 are arranged on the receiving piece 10, and a plurality of second limiting parts 21 are arranged on the cover body 20, and the plurality of first limiting parts 14 and the plurality of second limiting parts 21 are arranged in one-to-one correspondence.

[0084] Specifically, a second sunken boss 15 is arranged on the receiving piece 10, and the first limiting part 14 is arranged on the wall surface of the second sunken boss 15. Optionally, the first limiting part 14 is arranged on the side wall of the second sunken boss 15.

[0085] Specifically, the first limiting part 14 is a protruding structure.

[0086] Optionally, the second sunken boss 15 is located between any two adjacent first sunken bosses 13 of the plurality of first sunken bosses 13. For example, when two first sunken bosses 13 are arranged on the receiving piece 10, the second sunken boss 15 is located between the two first sunken bosses 13.

[0087] Optionally, a protruding part 151 is arranged on the wall surface of the second sunken boss 15, an arc-shaped matching surface 1511 is arranged on the protruding part 151, the center axis of the matching surface 1511 coincides with the preset axis, and the matching surface 1511 is recessed; when the second damping surface 41 is arranged in the first damping surface 31, a part of the second damping surface 41 in the direction of the preset axis is arranged in the matching surface 1511, and the second damping surface 41 and the matching surface 1511 are in close contact and interference fit.

[0088] By applying a force to the cover body 20, the force is greater than the friction between the first damping surface 31 and the second damping surface 41, and greater than the friction between the second damping surface 41 and the matching surface 1511, so that the cover body 20 rotates relative to the receiving piece 10 about the preset axis, and then the cover body 20 changes from the closed state to the open state.

[0089] When the cover 20 is opened to a certain angle relative to the receiving member 10, the force applied to the cover 20 disappears, and the cover 20 is kept in the open position by the friction between the first damping surface 31 and the second damping surface 41 and the friction between the second damping surface 41 and the matching surface 1511.

[0090] By applying a force to the cover 20 in the open state, the force being greater than the friction between the first damping surface 31 and the second damping surface 41 and greater than the friction between the second damping surface 41 and the matching surface 1511, the cover 20 is rotated relative to the receiving member 10 about the preset axis, and the cover 20 is changed from the open state to the closed state.

[0091] Optionally, the friction between the first damping surface 31 and the second damping surface 41 is equal to the friction between the second damping surface 41 and the matching surface 1511.

[0092] Optionally, the wall surface of the second sink 15 is provided with two protrusions 151, and the two protrusions 151 are arranged one-to-one corresponding to the two second damping surfaces 41; each second damping surface 41 is arranged in a part of the corresponding matching surface 1511 along the preset axis direction, and each second damping surface 41 and the corresponding matching surface 1511 are in close contact and interference fit.

[0093] Optionally, the two protrusions 151 are distributed along the preset axis direction.

[0094] In the present application, the receiving device further comprises a rotating mechanism 50 arranged between the receiving member 10 and the cover 20, so that the cover 20 is rotatably arranged relative to the receiving member 10 about the preset axis.

[0095] Specifically, the rotating mechanism 50 comprises a first connecting part 51, a second connecting part 52 and a rotating shaft, the first connecting part 51 and the second connecting part 52 are fixedly connected with the receiving member 10 and the cover 20 respectively; the rotating shaft is arranged between the first connecting part 51 and the second connecting part 52, so that the first connecting part 51 and the second connecting part 52 are relatively rotatably arranged about the central axis of the rotating shaft, and the cover 20 is rotatably arranged relative to the receiving member 10 about the central axis of the rotating shaft, and the central axis of the rotating shaft forms the preset axis.

[0096] Optionally, the rotating mechanism 50 is a hinge; the first connecting part 51 and the second connecting part 52 are a static page and a dynamic page respectively.

[0097] Optionally, the receiving member 10 is provided with a third sink 16, and the first connecting part 51 is arranged at the third sink 16.

[0098] Optionally, the cover 20 is provided with a fourth sink 22, and the second connecting part 52 is arranged at the fourth sink 22.

[0099] Optionally, the first connecting part 51 and the receiving member 10 are connected and fixed by passing the first fastener 71 through the first connecting part 51 and the receiving member 10. For example, the first fastener 71 is a screw. Specifically, the third sunken platform 16 is provided with a hole position for the first fastener 71 to pass through.

[0100] Optionally, the second connecting part 52 and the cover 20 are connected and fixed by passing the second fastener 72 through the second connecting part 52 and the cover 20. For example, the second fastener 72 is a screw. Specifically, the fourth sunken platform 22 is provided with a hole position for the second fastener 72 to pass through.

[0101] Optionally, the rotating mechanism 50 is a plurality of rotating mechanisms 50, and the plurality of rotating mechanisms 50 are distributed along the preset axis direction. The receiving member 10 is provided with a plurality of third sunken platforms 16, and the first connecting part 51 of each of the plurality of rotating mechanisms 50 is arranged at the corresponding third sunken platform 16. The cover 20 is provided with a plurality of fourth sunken platforms 22, and the second connecting part 52 of each of the plurality of rotating mechanisms 50 is arranged at the corresponding fourth sunken platform 22.

[0102] Optionally, the plurality of rotating mechanisms 50 are spaced apart along the preset axis direction.

[0103] In the present application, the receiving device further comprises a pressing member 60 arranged in the receiving member 10, i.e., the pressing member 60 is arranged in the accommodation cavity 11, and the pressing member 60 is arranged at the preset opening 12 and presses the electric heater body 200 in the accommodation cavity 11. The pressing member 60 is provided with a through hole 61, so that the heat of the electric heater body 200 is dissipated through the through hole 61.

[0104] Specifically, the main body of the pressing member 60 blocks the preset part of the electric heater body 200, and the preset part of the electric heater body 200 is used for arranging wires and the like.

[0105] Optionally, the pressing member 60 is detachably connected with the receiving member 10, and when the pressing member 60 is connected with the receiving member 10, the pressing member 60 is arranged in the accommodation cavity 11 and is relatively fixed with the receiving member 10.

[0106] Optionally, the pressing member 60 and the receiving member 10 are relatively fixed by passing the third fastener 73 through the pressing member 60 and the receiving member 10. In the specific implementation process, the electric heater body 200 is placed in the accommodation cavity 11, and then the pressing member 60 is pressed on the electric heater body 200, at this time the pressing member 60 is arranged in the accommodation cavity 11 and arranged at the preset opening 12, and then the third fastener 73 is passed through the pressing member 60 and the receiving member 10 to relatively fix the pressing member 60 and the receiving member 10. Optionally, the third fastener 73 is a screw.

[0107] Optionally, the pressing member 60 is a plate structure; the through hole 61 penetrates the pressing member 60 along the plate thickness of the pressing member 60.

[0108] Optionally, the main body of the pressing member 60 is arranged around the through hole 61.

[0109] Optionally, the first connecting part 51 of the rotating mechanism 50 is arranged on the pressing member 60, so that the cover 20 is rotatably arranged on the pressing member 60 around the central axis of the rotating shaft, and then the cover 20 is rotatably arranged on the receiving member 10 around the central axis of the rotating shaft. That is, the third sunken platform 16 is arranged on the pressing member 60.

[0110] Optionally, the first fastener 71 is arranged on the first connecting part 51 and the pressing member 60, so as to connect and fix the first connecting part 51 and the pressing member 60.

[0111] Specifically, the pressing member 60 is provided with a avoiding space 62, and the avoiding space 62 is used for avoiding the first damping part 30 and the first limiting part 14.

[0112] In the present application, the receiving member 10 has a connecting end and a free end arranged oppositely, the cover 20 has a connecting end and a free end arranged oppositely, the connecting end of the receiving member 10 is connected with the connecting end of the cover 20; the rotating mechanism 50, the first damping surface 31, the first damping part 30, the first sunken platform 13, the first limiting part 14, the second sunken platform 15, and the third sunken platform 16 are arranged on the connecting end of the receiving member 10; the rotating mechanism 50, the second damping surface 41, the second damping part 40, the second limiting part 21, and the fourth sunken platform 22 are arranged on the connecting end of the cover 20.

[0113] In the present application, optionally, the receiving member 10 is a rectangular structure, the cover 20 is a rectangular structure, and the pressing member 60 is a rectangular structure.

[0114] In the present application, optionally, the receiving member 10 is a box body structure.

[0115] In the present application, optionally, the top of the accommodating cavity 11 is open, so as to form the preset opening 12.

[0116] The utility model also provides a kind of electric heater equipment, it includes electric heater main body 200 and above-mentioned receiving device.

[0117] From the above description, it can be seen that the above-mentioned embodiments of the utility model realize the following technical effects:

[0118] In the storage device, the storage device comprises a storage part 10 and a cover 20, the storage part 10 has a containing cavity 11 and a preset opening 12 communicated with the containing cavity 11; the containing cavity 11 is used for containing an electric heater main body 200; the cover 20 is rotatably arranged on the storage part 10 around a preset axis, so that the cover 20 has a closed state of covering the preset opening 12 and an open state of being away from the preset opening 12.

[0119] The first damping surface 31 is arc-shaped and arranged on the storage part 10, the second damping surface 41 is arc-shaped and arranged on the cover 20, and the central axis of the first damping surface 31 and the central axis of the second damping surface 41 are coincident with the preset axis.

[0120] The second damping surface 41 is arranged in the first damping surface 31, and the first damping surface 31 and the second damping surface 41 are in contact and interference fit.

[0121] An acting force greater than the friction between the first damping surface 31 and the second damping surface 41 is applied to the cover 20 to rotate the cover 20 relative to the storage part 10 around the preset axis, so that the cover 20 changes from the closed state to the open state.

[0122] When the cover 20 is opened to a certain angle relative to the storage part 10, the cover 20 is in the open state, at this time, the acting force applied to the cover 20 disappears, and the cover 20 is kept in the open position by the friction between the first damping surface 31 and the second damping surface 41, that is, the cover 20 hovers in the open position.

[0123] An acting force greater than the friction between the first damping surface 31 and the second damping surface 41 is applied to the cover 20 in the open state to rotate the cover 20 relative to the storage part 10 around the preset axis, so that the cover 20 changes from the open state to the closed state.

[0124] The storage device can be used to fold and store the electric heater main body 200 after use, and the electric heater main body 200 is stored.

[0125] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; for example, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," or "includes" and / or "including" when used in this specification, specify the presence of stated features, regions, integers, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, regions, integers, steps, operations, elements, components, and / or groups thereof.

[0126] For purposes of the description hereinafter, the terms "upper", "lower", "right", "left", "rear", "front", "vertical" and "horizontal" as can be perceived herein relative to the figures referred to describe a device or feature as positioned in relation to other devices or features as shown in the figures. It is to be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. For example, if a device is inverted or rotated by 90 degrees, then a downwardly deposition described as above other devices or features would then be oriented downwardly, rather than upwardly. The exemplary term "above" can encompass both an "above" and "below" orientation. The devices can also be oriented in other ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly. The terms "first", "second", "third", etc. are used herein to distinguish between similar objects, and are not necessarily intended to denote a particular order or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than those depicted or otherwise described herein.

[0127] The preferred embodiments of the application are described above, and it should be apparent that modifications and variations can be made without departing from the spirit and scope of the application. It is intended that the application cover all such modifications and variations provided they come within the scope of the following claims and their equivalents.

Claims

1. A storage device, characterized by comprising: The application relates to a receiving device, comprising: a receiving part (10) having a receiving cavity (11) and a preset opening (12) communicating with the receiving cavity (11); the receiving cavity (11) is used for accommodating an electric heater body (200); a cover (20) rotatably arranged on the receiving part (10) around a preset axis to have a closed state of covering the preset opening (12) and an open state of being away from the preset opening (12); wherein the receiving part (10) is provided with a first arc-shaped damping surface (31), the cover (20) is provided with a second arc-shaped damping surface (41), and the central axis of the first damping surface (31) and the central axis of the second damping surface (41) coincide with the preset axis; the second damping surface (41) is arranged in the first damping surface (31), the first damping surface (31) and the second damping surface (41) are in abutting contact and interference fit, so that when the cover (20) is in the open state, the cover (20) is kept in the open position by the friction between the first damping surface (31) and the second damping surface (41); and the cover (20) is rotated around the preset axis by applying a force greater than the friction between the first damping surface (31) and the second damping surface (41) to the cover (20).

2. The receiving device according to claim 1, wherein: the first damping surface (31) is recessed, and the second damping surface (41) is protruded; and / or the receiving device further comprises a first damping part (30) provided on the receiving part (10) and having the first damping surface (31); and / or the receiving device further comprises a second damping part (40) provided on the cover (20) and having the second damping surface (41); and / or the first damping surface (31) and the second damping surface (41) are both a plurality of, and the plurality of first damping surfaces (31) and the plurality of second damping surfaces (41) are arranged in one-to-one correspondence; and the plurality of first damping surfaces (31) are distributed along the extension direction of the preset axis. the receiving device further comprises a first damping part (30), and the first damping surface (31) is arranged on the first damping part (30); and the receiving part (10) is provided with a first sunken platform (13), and the first damping part (30) is arranged at the first sunken platform (13).

3. The storage device of claim 1, wherein one of the wall surface of the first sunken platform (13) and the outer wall surface of the first damping part (30) is provided with a first protruding part (131), and the other is provided with a first recess (32); and the first protruding part (131) is inserted into the first recess (32).

4. The storage device of claim 3, wherein ​ An end face of the first protruding part (131) is concave and has a second groove (132), and a bottom wall of the first groove (32) is convex and has a second protruding part (321), so that when the first protruding part (131) is inserted into the first groove (32), the second protruding part (321) is inserted into the second groove (132), and the first damping part (30) and the receiving part (10) are relatively fixed.

5. The storage device of claim 1, wherein The receiving part (10) is provided with a first limiting part (14), and the cover (20) is provided with a second limiting part (21); when the cover (20) is in a closed state, the second limiting part (21) is spaced apart from the first limiting part (14); when the cover (20) is rotated from the closed state to an open state, the second limiting part (21) gradually approaches the first limiting part (14) until abutting against the first limiting part (14) to limit the maximum opening angle of the cover (20).

6. The storage device of claim 5, wherein The first limiting part (14) has a first limiting face (141) for abutting against the second limiting part (21), and the first limiting face (141) has oppositely arranged first and second ends; the first end of the first limiting face (141) is located on the side away from the second limiting part (21) of the second end; when the cover (20) is rotated from the closed state to the open state, the first end of the first limiting face (141) is located on the outside of the rotation path of the second limiting part (21).

7. The storage device of claim 1, wherein The receiving device further comprises a rotating mechanism (50), and the rotating mechanism (50) comprises: a first connecting part (51) and a second connecting part (52) connected with the receiving part (10) and the cover (20) respectively; a rotating shaft arranged between the first connecting part (51) and the second connecting part (52) to allow the first connecting part (51) and the second connecting part (52) to be relatively rotatably arranged around the central axis of the rotating shaft; and the central axis of the rotating shaft forms the preset axis.

8. The receiving device according to claim 7, wherein: a plurality of rotating mechanisms (50) are distributed along the direction of the preset axis; and / or the rotating mechanism (50) is a hinge; and / or a third sunken platform (16) is arranged on the receiving part (10), and the first connecting part (51) is arranged at the third sunken platform (16); and / or a fourth sunken platform (22) is arranged on the cover (20), and the second connecting part (52) is arranged at the fourth sunken platform (22).

9. The storage device of claim 1, wherein The receiving device further comprises a pressing part (60) arranged in the containing cavity (11) and at the preset opening (12), and the pressing part (60) is arranged on the electric heater body (200) in the containing cavity (11); and the pressing part (60) is provided with a through hole (61).

10. An electric heater device, characterized by The receiving device comprises an electric heater body (200) and any one of the receiving devices according to claims 1 to 9.

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