Ice box and thermal box

Abstract

The present invention discloses an ice box and an insulated box, wherein the ice box is adsorbed on the inner wall of the box body of the insulated box by magnetic force, the ice box comprises a box body, a first magnet and a magnet fixing shell, the first magnet is installed in the magnet fixing shell, and the magnet fixing shell is detachably connected to the box body. The ice box disclosed by the present invention has a simple and ingenious structure, is adsorbed on the inner wall of the box body of the insulated box by magnetic force, can play a role of heat preservation, does not occupy space, is reusable, and has a good heat preservation effect.

Description

Technical Field

[0001] The invention relates to an ice box and a heat preservation box. Background Art

[0002] In the existing thermal insulation box, ice bags are usually placed directly. The ice bags are not fixed in shape and are scattered in the thermal insulation box, which takes up a large space. In addition, during transportation / carrying, the ice bags are prone to collide with the insulated items, causing damage to the items. Summary of the invention

[0003] The purpose of the present invention is to provide an ice box and an insulated box, which can at least solve one or more technical problems in the background technology and are conducive to popularization and application.

[0004] The ice box is adsorbed on the inner wall of the box body of the thermal insulation box by magnetic force. The ice box comprises a box body, a first magnet and a magnet fixing shell. The first magnet is installed in the magnet fixing shell, and the magnet fixing shell is detachably connected to the box body.

[0005] By adopting the above technical solution, the ice box is adsorbed on the inner wall of the insulated box, which greatly saves space in the insulated box and is convenient for storing items. In addition, during use, the ice box is not easy to fall or move, and will not collide with items, so that the items in the insulated box are kept intact. The first magnet of the ice box is installed in the magnet fixing shell, which is conducive to the installation and protection of the magnet. The magnet fixing shell is connected to the box body, and the box body can be adsorbed on the inner wall of the magnetic insulated box through the first magnet. The setting of the magnet fixing shell is conducive to the installation and disassembly of the magnet, and it is convenient to select magnets of different specifications. The detachable connection between the magnet fixing shell and the box body makes the magnet fixing shell easy to install and replace, and the overall structure is simple and ingenious.

[0006] As a further improvement of the present invention, the magnet fixing shell includes a magnet fixing shell 1 and a magnet fixing shell 2, and the magnet fixing shell 1 and the magnet fixing shell 2 are connected by a snap-fit ​​connection. After the magnet fixing shell 1 and the magnet fixing shell 2 are snap-fitted, there is a space for accommodating the first magnet. By adopting the above technical solution, the split setting of the magnet fixing shell is conducive to installation and disassembly, and the snap-fit ​​connection method is used, the connection is firm and easy to install.

[0007] As a further improvement of the present invention, the ice box is flat, the magnet fixing shell is installed in the middle of the box body, the middle of the box body has a through hole, and the left and right sides of the through hole are box body ribs. By adopting the above technical solution, the flat ice box is easy to attach to the inner wall of the insulation box, does not take up space, and maximizes the internal space of the insulation box.

[0008] As a further improvement of the present invention, the magnet fixing shell 1 includes a bottom plate 1, a side plate 1 and a middle fence plate 1, the side plate 1 is located on both sides of the bottom plate 1, the middle fence plate 1 is located in the middle of the bottom plate 1, and there is a space between the side plate 1 and the middle fence plate 1 for accommodating the ribs of the box body; the magnet fixing shell 2 includes a bottom plate 2, a side plate 2 and a middle fence plate 2, the side plate 2 is located on both sides of the bottom plate 2, the middle fence plate 2 is located in the middle of the bottom plate 2, and there is a space between the side plate 2 and the middle fence plate 2 for accommodating the ribs of the box body, the middle fence plate 1 and the middle fence plate 2 are connected by snap-fitting, and after the middle fence plate 1 and the middle fence plate 2 are snap-fitted, there is a space for accommodating the first magnet, and the middle fence plate 1 and the middle fence plate 2 are in the middle through hole of the box body. By adopting the above technical scheme, the specific structural setting of magnet fixing shell one and magnet fixing shell two is conducive to the installation of the two, and the setting of the two middle fence panels is conducive to the accommodation of magnets by the two. The gap between each side panel and the middle fence panel can accommodate the ribs of the box body. The overall structure is compact and easy to install.

[0009] As a further improvement of the present invention, a magnet abutment portion or a magnet accommodation portion is further provided on the first bottom plate in the space enclosed by the first middle fence plate, and a magnet accommodation portion or a magnet abutment portion is further provided on the second bottom plate in the space enclosed by the second middle fence plate. By adopting the above technical solution, a magnet accommodation portion or an abutment portion is provided in the internal space of the middle fence plate, which is conducive to the accommodation and abutment of the magnet.

[0010] As a further improvement of the present invention, the first middle fence plate has a hook or a slot, and the second middle fence plate has a slot or a hook that is engaged with the hook or the slot on the first middle fence plate. By adopting the above technical solution, the two middle fence plates are provided with hooks or slots, which are convenient for disassembly and assembly and firmly installed.

[0011] As a further improvement of the present invention, the end surface of the side panel 1 has a groove or a convex strip, and the end surface of the side panel 2 has a convex strip or a groove matching the groove or the convex strip on the side panel 1. By adopting the above technical solution, the setting of the convex strip or the groove is conducive to the matching of the side panels.

[0012] The insulated box adopts the ice box described in any of the above schemes, and a second magnet is installed on the side wall of the box body of the insulated box, and the second magnet and the first magnet can be attracted to each other. By adopting the above technical scheme, the insulated box adopts this ice box, which is conducive to the ice box being attracted to the inner wall of the box body of the insulated box, greatly saving space in the insulated box, facilitating the storage of items, and during use, the ice box is not easy to fall or move, and will not collide with the items, so that the items in the insulated box are well intact.

[0013] As a further improvement of the present invention, the box body of the heat preservation box includes an inner shell and an outer shell, and the outer wall of the inner shell or the inner wall of the outer shell is provided with a fixing frame for fixing the second magnet. By adopting the above technical solution, the second magnet is easily fixed and heat preservation is also facilitated.

[0014] As a further improvement of the present invention, the inner shell and the outer shell are connected by a buckle, the inner wall of the outer shell is provided with ribs, and the ends of the ribs are provided with slots between the inner wall of the outer shell. By adopting the above technical solution, the connection between the inner shell and the outer shell is convenient and reliable.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects: the structure of the ice box is simple and ingenious, which can greatly save space in the thermal insulation box and facilitate the storage of items. During use, the ice box is not easy to fall or move, and will not collide with items, so that the items in the thermal insulation box are kept intact.

[0016] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below with reference to the accompanying drawings for detailed description as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the partial explosion structure of the heat preservation box involved in the present invention;

[0018] Figure 2 Another exploded structural schematic diagram of a heat preservation box provided by one embodiment of the present invention;

[0019] Figure 3 A schematic diagram of the exploded structure of a heat preservation box provided by one embodiment of the present invention;

[0020] Figure 4 for Figure 3 A schematic diagram of a partial structure of an inner shell of a heat preservation box;

[0021] Figure 5 for Figure 3 A schematic diagram of a partial structure of the outer shell of the heat preservation box shown;

[0022] Figure 6 A schematic diagram of the exploded structure of an ice box provided by one embodiment of the present invention;

[0023] Figure 7 A schematic structural diagram of a magnet fixing shell 1 of an ice box provided by an embodiment of the present invention;

[0024] Figure 8 Another exploded structural schematic diagram of an ice box provided by an embodiment of the present invention;

[0025] Fig. 9This is a schematic structural diagram of a magnet fixing shell 2 of an ice box provided by an embodiment of the present invention.

[0026] In the figure: ice box 1, box body 2, box cover 3, container box 4, handle 5, second magnet 6, first magnet 7, sealing plug 8, box body 10, magnet fixing shell 1 11, magnet fixing shell 2 12, inner shell 21, outer shell 22, groove portion 41, box body rib 101, middle fence plate 1 10, hook 111, side plate 1 12, magnet abutment portion 113, middle fence plate 2 120, groove 121, side plate 2 122, magnet accommodating portion 123, platform portion 211, positioning groove 212, fixing frame 213, buckle portion 1 214, hinge portion 221, groove portion 1 222, rib 223, slot 224. DETAILED DESCRIPTION

[0027] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below with reference to the accompanying drawings and preferred embodiments.

[0028] In the description of the present application, it should be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0031] In this application, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may include direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher horizontal level than the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicating that the first feature is at a lower horizontal level than the second feature.

[0032] Embodiment

[0033] Refer to Figures 1 to 9 , the ice box 1 is magnetically adsorbed on the inner wall of the box body 2 of the insulation box. The ice box 1 includes a box body 10, a first magnet 7 and a magnet fixing shell. The first magnet 7 is installed in the magnet fixing shell, and the magnet fixing shell is detachably connected to the box body 10.

[0034] A box cover 3 is hinged above the box body 2. Hinge parts 221 are arranged at the tops of both sides of the box body 2. A handle 5 is installed at the hinge part 221. The handle is U-shaped, and the hinge part 221 is in the shape of a hole. A positioning groove 212 for positioning the handle is arranged at the outer edge of the upper part of the inner shell 21 of the box body 2. A storage box 4 is placed on the open upper part of the box body 2. Clamping groove parts 41 are arranged at the convex edges at both ends of the storage box 4. A protruding clamping platform part 211 is arranged at the corresponding position of the inner shell 21 of the box body 2, which can match with the clamping groove parts 41 to prevent the storage box 4 from moving horizontally.

[0035] The magnet fixing shell includes a magnet fixing shell one 11 and a magnet fixing shell two 12. The magnet fixing shell one 11 and the magnet fixing shell two 12 are connected by a buckle. After the magnet fixing shell one 11 and the magnet fixing shell two 12 are buckled together, there is a space for accommodating the first magnet 7.

[0036] The ice box 1 is flat. The magnet fixing shell is installed at the middle position of the box body 10. There is a through hole in the middle of the box body 10. This through hole does not indicate that the box body is in a non-sealed state. Around the through hole, it is the shell of the box body. The left and right sides of the through hole are box body rib parts 101. A water injection port is arranged on the side of the box body rib part 101. Water can be injected into the box body from the water injection port, and a sealing plug 8 is installed on the water injection port. As Figure 6 Observed as a whole, when the magnet fixing shell is not installed, the box body 10 is in the shape of "mu", and after the magnet fixing shell is installed, as Figure 1 , the ice box 1 as a whole is in the shape of "ri". Of course, in other embodiments, the number of magnets can be set to multiple. In a single ice box, multiple magnet fixing shells can be arranged horizontally in the up and down directions to facilitate the firm adsorption of the ice box to the insulation box. Of course, the magnet fixing shell can also be arranged longitudinally.

[0037] See also Figures 6 to 9 The magnet fixing shell 11 includes a bottom plate 1, a side plate 112 and a middle fence plate 110, the side plates 112 are located on both sides of the bottom plate 1, the middle fence plate 110 is located in the middle of the bottom plate 1, and there is a space between the side plates 112 and the middle fence plate 110 for accommodating the box body ribs 101; the magnet fixing shell 2 includes a bottom plate 2, a side plate 222 and a middle fence plate 2 120, the side plates 2 122 are located on both sides of the bottom plate 2, the middle fence plate 110 is located in the middle of the bottom plate 1, and there is a space between the side plates 112 and the middle fence plate 110 for accommodating the box body ribs 101; The second fence plate 120 is located in the middle of the bottom plate 2, and there is a space between the side plate 2 122 and the middle fence plate 2 120 for accommodating the box body rib 101. The middle fence plate 1 110 and the middle fence plate 2 120 are connected by snap-fitting. After the middle fence plate 1 110 and the middle fence plate 2 120 are snap-fitted, there is a space for accommodating the first magnet 7, and the middle fence plate 1 110 and the middle fence plate 2 120 are located in the middle through hole of the box body 10.

[0038] In the space enclosed by the first middle fence plate 110, a magnet abutment portion 113 or a magnet receiving portion is further provided on the first bottom plate, and in the space enclosed by the second middle fence plate 120, a magnet receiving portion 123 or a magnet abutment portion is further provided on the second bottom plate. In the space enclosed by the first middle fence plate, the number of magnet abutment portions or magnet receiving portions can be multiple, which can match the number of magnets.

[0039] The middle fence plate 110 has a hook 111 or a slot, and the middle fence plate 2 120 has a slot 121 or a hook that is engaged with the hook 111 or the slot on the middle fence plate 110. The hook is hook-shaped, gradually getting larger from the free end to the root, so that it is not easy to fall off after being engaged with the slot. There are notches on both sides of the hook to facilitate the movement of the hook for easy engagement. In this embodiment, the middle fence plate 2 120 can be inserted into the middle fence plate 1 10, and the slot 121 is set on the middle fence plate 2 120, and the hook 111 is set on the middle fence plate 1 10.

[0040] The end surface of the side panel 112 has a groove or a convex strip, and the end surface of the side panel 2 122 has a convex strip or a groove that matches the groove or the convex strip on the side panel 112. The arrangement of the convex strips or grooves on the side panels 1 and 2 is conducive to the splicing of the two sides.

[0041] The insulated box includes the ice box described in the above embodiment, and the second magnet 6 is installed on the side wall of the box body 2 of the insulated box, and the second magnet 6 can be attracted to the first magnet 7. In this embodiment, the insulated box can be in a rectangular parallelepiped shape, and in other embodiments, the insulated box can also be in other shapes, and the outer edge shape of the ice box can be adapted to the inner wall shape of the insulated box body.

[0042] The box body 2 of the thermal insulation box includes an inner shell 21 and an outer shell 22. The outer wall of the inner shell 21 or the inner wall of the outer shell 22 is provided with a fixing frame 213 for fixing the second magnet 6. Specifically, in this embodiment, the fixing frame 213 is arranged in the middle of the outer wall of the inner shell 21 and is arranged circumferentially along the outer wall of the inner shell 21. The inner walls of the inner shell 21 can all absorb different ice boxes 1. The arrangement of multiple ice boxes is conducive to the heat preservation of the thermal insulation box. The position setting and layout of the fixing frame 213 facilitate the firm adsorption of the ice box 1.

[0043] See also Figures 2 to 5 The inner shell 21 and the outer shell 22 are connected by snaps. The upper part of the inner shell 21 is in an outward-turned shape, and the lower edge of the outward-turned part is provided with a snap part 214, which is convex. The upper inner wall of the outer shell 22 is provided with a slot part 222, and the snap part 214 is snapped with the slot part 222. The inner wall of the outer shell 22 is provided with ribs 223, and the end of the ribs 223 is provided with a slot 224 between the inner wall of the outer shell 22. The slot 224 facilitates the lower edge of the outward-turned part of the inner shell 21 to be plugged in, and the connection is firm. The ribs 223 can enhance the structural strength of the shell. A convex strip can be provided on the upper edge of the outer shell 22 to facilitate the snap connection and limit with the inner shell.

[0044] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. Ice box, characterized in that, The ice box (1) is adsorbed to the inner wall of the box body (2) of the heat preservation box by magnetic force, and the ice box (1) comprises a box body (10), a first magnet (7) and a magnet fixing shell, wherein the first magnet (7) is installed in the magnet fixing shell, and the magnet fixing shell is detachably connected to the box body (10); The magnet fixing shell comprises a magnet fixing shell 1 (11) and a magnet fixing shell 2 (12); a through hole is provided in the middle of the box body (10), and the left and right sides of the through hole are box body ribs (101); a water injection port is provided on the side of the box body rib (101), and a sealing plug (8) is installed on the water injection port; The magnet fixing shell (11) comprises a bottom plate (1), a side plate (112) and a middle fence plate (110), wherein the side plate (112) is located on both sides of the bottom plate (1), and the middle fence plate (110) is located in the middle of the bottom plate (1), and there is a space between the side plate (112) and the middle fence plate (110) for accommodating the box body rib (101); the magnet fixing shell (12) comprises a bottom plate (2), a side plate (122) and a middle fence plate (120), wherein the side plate (122) is located on both sides of the bottom plate (2), and the middle fence plate (120) is located in the middle of the bottom plate (1). The fence plate 2 (120) is located in the middle of the bottom plate 2, and there is a space between the side plate 2 (122) and the middle fence plate 2 (120) for accommodating the box body rib (101). The middle fence plate 1 (110) and the middle fence plate 2 (120) are connected by snap-fitting. After the middle fence plate 1 (110) and the middle fence plate 2 (120) are snap-fittingly connected, there is a space for accommodating the first magnet (7), and the middle fence plate 1 (110) and the middle fence plate 2 (120) are located in the middle through hole of the box body (10).

2. The ice box according to claim 1, characterized in that: The first magnet fixing shell (11) and the second magnet fixing shell (12) are connected by snapping, and after the first magnet fixing shell (11) and the second magnet fixing shell (12) are snapping connected, a space for accommodating the first magnet (7) is provided.

3. The ice box according to claim 2, characterized in that: The ice box (1) is flat, and the magnet fixing shell is installed in the middle of the box body (10).

4. The ice box according to claim 1, characterized in that: In the space enclosed by the middle fence plate 1 (110), a magnet abutment portion (113) or a magnet accommodating portion is also provided on the bottom plate 1, and in the space enclosed by the middle fence plate 2 (120), a magnet accommodating portion (123) or a magnet abutment portion is also provided on the bottom plate 2.

5. The ice box according to claim 1, characterized in that: The middle fence plate one (110) has a hook (111) or a slot, and the middle fence plate two (120) has a slot (121) or a hook that is engaged with the hook (111) or the slot on the middle fence plate one (110).

6. The ice box according to claim 1, characterized in that: The end surface of the side panel one (112) has a groove or a convex strip, and the end surface of the side panel two (122) has a convex strip or a groove that matches the groove or convex strip on the side panel one (112).

7. Insulation box, characterized in that: Using the ice box as described in any one of claims 1 to 6, a second magnet (6) is installed on the side wall of the box body (2) of the thermal insulation box, and the second magnet (6) and the first magnet (7) can be attracted to each other.

8. The thermal insulation box according to claim 7, characterized in that: The box body (2) of the heat preservation box comprises an inner shell (21) and an outer shell (22), and the outer wall of the inner shell (21) or the inner wall of the outer shell (22) is provided with a fixing frame (213) for fixing the second magnet (6).

9. The thermal insulation box according to claim 8, characterized in that: The inner shell (21) and the outer shell (22) are connected by snap fastening, the inner wall of the outer shell (22) is provided with ribs (223), and a slot (224) is provided between the end of the rib (223) and the inner wall of the outer shell (22).

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