Box body

Abstract

The utility model relates to a box body. The box body comprises a main body; the limiting piece is detachably arranged in the box body, a plurality of limiting holes are formed in the limiting piece, the multiple limiting holes are formed in the side, away from the bottom face of the box body, of the limiting piece at intervals, and the multiple limiting holes are formed along the center line of the limiting piece; the fixing piece is detachably arranged in the limiting hole, and the fixing piece is used for fixing the filter element. The box body is internally provided with a limiting piece and a fixing piece which are matched with each other so as to fix and seal the filter element.

Description

Technical Field

[0001] The utility model relates to the field of filter element packaging, and particularly relates to a box body. Background Art

[0002] After the filter element of the water purifier works for a period of time, its filtering performance will decline. The common treatment method is to make the filtering medium into a replaceable filter element. However, the filter elements in the current related technologies do not have additional packaging during transportation, which may cause damage to the filter elements due to shaking or extrusion during transportation. Content of the Utility Model

[0003] In view of this, the utility model provides a box body which can protect the filter element and reduce damage to the filter element during transportation.

[0004] The utility model provides the following technical solutions: a box body, comprising:

[0005] A main body;

[0006] A limiting member, which is detachably arranged in the box body. A plurality of limiting holes are arranged on the limiting member, and the plurality of limiting holes are spaced apart on a side far from the bottom surface of the box body, and the plurality of limiting holes are arranged along the middle line of the limiting member;

[0007] A fixing member, which is detachably arranged in the limiting hole, and the fixing member is used for fixing the filter element.

[0008] Further, a protective medium layer for preventing bacteria from breeding is filled between the fixing member and the filter element.

[0009] Further, the fixing member comprises a fixing part, a first extending part, a second extending part, a third extending part, a fourth extending part, and a fifth extending part;

[0010] The first extending part, the second extending part, the third extending part, and the fourth extending part are arranged around one end of the fixing part far from the limiting member, and the fifth extending part is connected to the first extending part.

[0011] Further, the fixing member further comprises a buckle and a clamping groove;

[0012] The clamping groove is arranged on a side of the fifth extending part far from the first extending part, the buckle is arranged on a side of the third extending part far from the fixing part, and the clamping groove is clamped with the buckle.

[0013] Further, the second extending part and the fourth extending part are perpendicularly arranged on the fixing part, and the second extending part and the fourth extending part are both provided with reinforcing ribs.

[0014] Further, a first groove is provided on a side of the fixing part away from the box body, a second groove is provided on a side of the fifth extension part facing the fixing part, the axes of the first groove and the second groove are collinear, the first groove is used for connecting one end of the filter element, the second groove is used for connecting the other end of the filter element, and the first groove and the second groove cooperate to limit the movement of the filter element.

[0015] Further, the lengths of the second extension part and the fourth extension part in the first direction are greater than the length of the fixing part in the first direction;

[0016] After the fifth extension part and the third extension part are snapped together, the side walls of the first extension part and the third extension part close to the second extension part are both located on the surface of the second extension part; the side walls of the first extension part and the third extension part close to the fourth extension part are both located on the surface of the fourth extension part.

[0017] Further, a plurality of limiting members are provided in the box body, and the plurality of limiting members are arranged at intervals in the first direction or the second direction on the box body.

[0018] Further, the body includes: a first connecting part, a second connecting part, a third connecting part, a fourth connecting part, and a fifth connecting part;

[0019] The first connecting part, the second connecting part, the third connecting part, the fourth connecting part, and the fifth connecting part are connected in sequence, and the first connecting part is detachably connected to the fifth connecting part;

[0020] The width of the fifth connecting part is smaller than that of the first connecting part, the second connecting part, the third connecting part, and the fourth connecting part.

[0021] Further, the box body further includes: a plurality of magnetic male buttons and a plurality of magnetic female buttons;

[0022] The plurality of magnetic male buttons are arranged at intervals in the first direction on the inner side surface of the fifth connecting part, the plurality of magnetic female buttons are arranged at intervals in the first direction on the outer side surface of the fifth connecting part, and the magnetic female buttons are detachably connected to the magnetic male buttons.

[0023] Further, the fixing part, the first extension part, the second extension part, the third extension part, the fourth extension part, and the fifth extension part are all made of non-rigid materials.

[0024] The above-mentioned box body realizes the fixation and sealing of the filter element by arranging a limiting member and a fixing member in the box body. Specifically, a limiting hole is arranged in the fixing member, and the filter element is arranged in the limiting hole to fix the filter element. Moreover, the inside of the fixing member is a relatively sealed space. A plurality of limiting holes are arranged on the limiting member. After the filter element is installed on the limiting member, the fixing member is inserted into the limiting holes of the limiting member, and the fixation of the fixing member can be realized. In this way, the fixation and installation of the filter element can be realized, and further the probability of damage to the filter element caused by shaking or extrusion during transportation can be reduced. Brief Description of the Drawings

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0026] Figure 1 It is a schematic diagram of the overall structure of the box body provided by the embodiment of the present invention;

[0027] Figure 2 It is a schematic diagram of the structure of the limiting member provided by the embodiment of the present invention;

[0028] Figure 3 It is a schematic diagram of the structure of the fixing member provided by the embodiment of the present invention;

[0029] Figure 4 For Figure 3 The enlarged view of part A in

[0030] Figure 5 It is a schematic diagram of the structure of the second extension part or the fourth extension part provided by the embodiment of the present invention;

[0031] Figure 6 It is a schematic diagram of the unfolded structure of the body provided by the embodiment of the present invention;

[0032] Figure 7 It is a schematic diagram of the structure of the body provided by the embodiment of the present invention;

[0033] Figure 8 It is a schematic diagram of the structure of the male magnetic buckle provided by the embodiment of the present invention;

[0034] Figure 9 It is a schematic diagram of the structure of the female magnetic buckle provided by the embodiment of the present invention.

[0035] Description of the reference numerals:

[0036] 100, Cabinet; 10, Limiting member; 11, Limiting hole; 20, Fixing member; 21, Fixing part; 211, First groove; 22, First extension part; 23, Second extension part; 24, Third extension part; 25, Fourth extension part; 26, Fifth extension part; 261, Second groove; 27, Buckle; 28, Card slot; 29, Reinforcing rib; 30, Body; 31, First connecting part; 32, Second connecting part; 33, Third connecting part; 34, Fourth connecting part; 35, Fifth connecting part; 36, Magnetic male buckle; 37, Magnetic female buckle; 38, Bottom plate; 39, Top plate. Detailed implementation manners

[0037] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0038] The terms "first", "second", etc. in the description and claims of the present utility model and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but optionally further includes steps or units not listed, or optionally further includes other steps or units inherent to these processes, methods, products or devices.

[0039] Referring to "embodiment" or "embodiment manner" herein means that a specific feature, structure or characteristic described in connection with the embodiment or embodiment manner may be included in at least one embodiment of the present utility model. The appearance of this phrase in various positions in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0040] After the filter medium of the water purifier works for a period of time, its filtering performance will decline. Therefore, the usual treatment method is to make the filter medium into a replaceable filter element. However, the filter elements in the current related technologies do not have additional packaging during transportation, which will cause the filter elements to be damaged due to shaking or extrusion during transportation. At the same time, the filter elements may also be contaminated during transportation and then breed bacteria, affecting the normal use of the filter elements.

[0041] For the convenience of subsequent description, take Figure 2The perspective shown defines an XY plane rectangular coordinate system. Among them, the X-axis is parallel to the width direction of the box body 100, and the Y-axis is parallel to the length direction of the box body 100. The direction pointed by the arrow of the X-axis is the positive direction of the X-axis, and the opposite direction of the direction pointed by the arrow of the X-axis is the negative direction of the X-axis. The direction pointed by the arrow of the Y-axis is the positive direction of the Y-axis, and the opposite direction of the direction pointed by the arrow of the Y-axis is the negative direction of the Y-axis. Please refer to this for the following description of the coordinate system.

[0042] Appendix Figure 3 Among them, L1 is the length of the fixing part 21, and L2 is the length of the second extension part 23 or the fourth extension part 25.

[0043] In view of this, this embodiment provides a box body 100. The box body 100 can protect the filter element and reduce the probability of damage to the filter element during transportation.

[0044] Please refer to Figure 1 and Figure 2 , a box body 100, including: a main body 30;

[0045] A limiting member 10, the limiting member 10 is detachably arranged in the box body 100, a plurality of limiting holes 11 are arranged on the limiting member 10, and the plurality of limiting holes 11 are spaced apart on the side away from the bottom surface of the box body 100, and the plurality of limiting holes 11 are arranged along the midline of the limiting member 10;

[0046] A fixing member 20, the fixing member 20 is detachably arranged in the limiting hole 11, and the fixing member 20 is used to fix the filter element.

[0047] The above box body 100 realizes the fixation and sealing of the filter element by arranging the limiting member 10 and the fixing member 20 in the box body 100. Specifically, a limiting hole 11 is arranged in the fixing member 20, and the filter element is arranged in the limiting hole 11 to fix the filter element. And the inside of the fixing member 20 is a relatively sealed space. A plurality of limiting holes 11 are arranged on the limiting member 10. After the filter element is installed on the limiting member 10, when the fixing member 20 is inserted into the limiting hole 11 of the limiting member 10, the fixation of the fixing member 20 can be realized, so that the fixation and installation of the filter element can be realized, and further the probability of damage to the filter element caused by shaking or extrusion during transportation can be reduced.

[0048] It can be understood that the limiting member 10 is detachably arranged in the box body 100, and the length of the limiting member 10 is equal to the length of the main body 30. When the limiting member 10 is installed in the box body 100, the limiting member 10 is in transitional fit with the main body 30, and the limiting member 10 is clamped in the main body 30, so as to achieve the purpose of restricting the movement of the limiting member 10; a plurality of limiting holes 11 are arranged on the limiting member 10, and the limiting holes 11 are arranged on the side of the limiting member 10 away from the bottom of the box body 100, and the limiting holes 11 are arranged at intervals on the side away from the bottom of the box body 100, so that it is convenient to install the fixing member 20 into the limiting member 10.

[0049] A fixing member 20 is arranged in the limiting hole 11, and a filter element is arranged in the fixing member 20. The fixing member 20 can play a role in fixing and sealing the filter element, so as to reduce the shaking of the filter element during transportation, and the fixing member 20 wraps the filter element. When the filter element is squeezed, it can play a role in buffering and protecting the filter element; the fixing member 20 is detachably arranged in the limiting hole 11, the number of the fixing members 20 corresponds to the number of the limiting holes 11, and corresponds to the number of the filter elements, that is, one fixing member 20 is arranged in one limiting hole 11, and one filter element is arranged in one fixing member 20.

[0050] In some embodiments, a protective medium layer for preventing bacterial growth is filled between the fixing member 20 and the filter element.

[0051] It can be understood that a protective medium layer for preventing bacterial growth is filled between the fixing member 20 and the filter element. The inside of the fixing member 20 can be a completely sealed space. After the filter element is installed inside the fixing member 20, the inside of the fixing member 20 is evacuated and then filled with an inert gas, so as to reduce the probability of bacterial growth of the filter element and reduce the situation that the filter element cannot be used normally due to bacterial growth after the filter element is not used for a long time.

[0052] Optionally, a layer of colloid can be arranged on the inner wall of the fixing member 20, so that when the fixing member 20 is made of paper material, a better sealing effect can be provided; and after the fixing member 20 forms a sealed space, corresponding fasteners can be arranged outside the fixing member 20 to seal the fixing member 20, so as to improve the sealing performance of the fixing member 20 and improve the retention time of the protective medium layer in the fixing member.

[0053] In some embodiments, in order to further reduce the possibility of bacterial growth of the filter element, a plastic seal bag can be sleeved outside the filter element, and the protective medium layer is filled in the seal bag to protect the filter element.

[0054] Alternatively, the gas inside the sealed bag is pumped out to create a sealed space inside the sealed bag, so as to reduce or avoid the growth of bacteria. Optionally, the above-mentioned sealed bag can be a sealed bag made of polypropylene (PP), low-density polyethylene (LDPE), or high-density polyethylene (HDPE).

[0055] Optionally, the above-mentioned protective medium layer can be any one of helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and radon (Rn).

[0056] Please refer to Figure 3 , in some embodiments, the fixing member 20 includes a fixing portion 21, a first extension portion 22, a second extension portion 23, a third extension portion 24, a fourth extension portion 25, and a fifth extension portion 26;

[0057] The first extension portion 22, the second extension portion 23, the third extension portion 24, and the fourth extension portion 25 are disposed around one end of the fixing portion 21 away from the limiting member 10, and the fifth extension portion 26 is connected to the first extension portion 22.

[0058] It can be understood that the fixing portion 21 is used to limit the displacement of the filter element and fix the filter element in the fixing member 20. The first extension portion 22, the second extension portion 23, the third extension portion 24, the fourth extension portion 25, and the fifth extension portion 26 are sequentially disposed around the upper edge of the fixing portion 21. Among them, the fifth extension portion 26 is connected to the first extension portion 22, and the fifth extension portion 26 can be folded on the first extension portion 22, and after the fifth extension portion 26 is folded, it is perpendicular to the first extension portion 22. The widths, lengths, and heights of the first extension portion 22, the second extension portion 23, the third extension portion 24, and the fourth extension portion 25 are equal, and the widths and lengths of the first extension portion 22, the second extension portion 23, the third extension portion 24, and the fourth extension portion 25 are equal to the length and width of the fixing portion 21. The height of any one of the above-mentioned extension portions plus the height of the fixing portion 21 being greater than the height of the filter element is sufficient.

[0059] The first extension portion 22, the second extension portion 23, the third extension portion 24, and the fourth extension portion 25 can be connected to the fixing member 20 by an integrally formed manner. The first extension portion 22, the second extension portion 23, the third extension portion 24, and the fourth extension portion 25 only need to be slightly bent on the fixing member 20. The fifth extension portion 26 and the first extension portion 22 can also be connected by an integrally formed manner, which can strengthen the structural strength of the fixing portion 21 and the above-mentioned connecting portion after connection, and at the same time can also improve the production efficiency.

[0060] Please refer to Figure 3 and Figure 4 , in some embodiments, the fixing member 20 further includes a buckle 27 and a clamping groove 28;

[0061] The card slot 28 is arranged on one side of the fifth extension part 26 away from the first extension part 22, and the buckle 27 is arranged on one side of the third extension part 24 away from the fixing part 21, and the card slot 28 is clamped with the buckle 27.

[0062] It can be understood that the card slot 28 is arranged on the fifth extension part 26, and the card slot 28 is arranged on one side of the fifth extension part 26 away from the first extension part 22. The buckle 27 is arranged on the third extension part 24 and on one side of the third extension part 24 away from the fixing part 21. And the buckle 27 can be bent on the third extension part 24 and bent to a state parallel to the fifth extension part 26, so that the buckle 27 can be snapped into the card slot 28 to realize the connection between the third extension part 24 and the fifth extension part 26. After the third extension part 24 and the fifth extension part 26 are connected, the inside of the fixing part 20 is a sealed cavity, and the sealed cavity can be used to accommodate the filter element.

[0063] When the filter element needs to be installed into the fixing part 20, first separate the card slot 28 from the buckle 27. Then the fifth extension part 26 can be bent and bent to a state where the filter element can be installed into the fixing part 20. After the filter element is installed into the fixing part 20, bend the fifth extension part 26 to make the fifth extension part 26 parallel to the buckle 27. Then snap the buckle 27 into the card slot 28 to realize the connection between the fifth extension part 26 and the third extension part 24, so as to seal the filter element in the fixing part 20. When the filter element is squeezed or jolted during transportation, the fixing part 21, the first extension part 22, the second extension part 23, the third extension part 24, the fourth extension part 25 and the fifth extension part 26 can all play a role in protecting the filter element.

[0064] Please refer to Figure 3 and Figure 5 In some embodiments, the second extension part 23 and the fourth extension part 25 are vertically arranged on the fixing part 21, and the second extension part 23 and the fourth extension part 25 are both provided with reinforcing ribs 29.

[0065] It can be understood that reinforcing ribs 29 are provided on the second extension portion 23 and the fourth extension portion 25, that is, the second extension portion 23 and the fourth extension portion 25 are set to a state where they cannot be bent with the fixing portion 21. On the contrary, the first extension portion 22 and the third extension portion 24 can both be bent with the fixing portion 21 to facilitate the installation of the filter element into the fixing member 20; the fifth extension portion 26 is set to a state where it can be bent with the first extension portion 22 to facilitate the connection of the card slot 28 and the buckle 27. Setting the second extension portion 23 and the fourth extension portion 25 to a non-bendable state is to form a relatively sealed state inside the fixing member 20. Specifically, when the buckle 27 is connected to the card slot 28, the first extension portion 22 and the third extension portion 24 are perpendicular to the fifth extension portion 26. At this time, the seal inside the fixing member 20 may be relatively poor due to bending. However, setting the first extension portion 22 and the third extension portion 24 to a non-bendable state can improve the sealing performance inside the fixing member 20, reduce the air entering the inside of the fixing member 20, and reduce the possibility of bacteria generation in the filter element.

[0066] Please refer to Figure 2 , in some embodiments, a first groove 211 is provided on a side of the fixing portion 21 away from the box body 100, a second groove 261 is provided on a side of the fifth extension portion 26 facing the fixing portion 21, the axis of the first groove 211 is collinear with the axis of the second groove 261, the first groove 211 is used to connect with one end of the filter element, the second groove 261 is used to connect with the other end of the filter element, and the first groove 211 and the second groove 261 cooperate to limit the movement of the filter element.

[0067] It can be understood that a first groove 211 is provided on the fixing portion 21, and the first groove 211 is provided at the bottom of the fixing member 20. A second groove 261 is provided on a side of the fifth extension portion 26 facing the fixing portion 21. Among them, the first groove 211 is used to fix the bottom of the filter element, and the second groove 261 is used to fix the upper part of the filter element. The cooperation of the first groove 211 and the second groove 261 can limit the filter element in the fixing member 20, so that the filter element cannot move in the fixing member 20. In this way, the relative displacement of the filter element can be reduced during the transportation of the filter element, and the damage caused by the filter element during transportation can be reduced.

[0068] Please refer to Figure 3 , in some embodiments, the lengths of the second extension portion 23 and the fourth extension portion 25 in the first direction are greater than the length of the fixing portion 21 in the first direction;

[0069] After the fifth extension part 26 and the third extension part 24 are clamped, the side walls of the first extension part 22 and the third extension part 24 close to the second extension part 23 are both located on the surface of the second extension part 23; the side walls of the first extension part 22 and the third extension part 24 close to the fourth extension part 25 are both located on the surface of the fourth extension part 25.

[0070] It can be understood that the length of the second extension part 23 in the first direction is greater than the length of the fixing part 21 in the first direction, and the length of the fourth extension part 25 in the first direction is greater than the length of the fixing part 21 in the first direction, that is, the widths of the second extension part 23 and the fourth extension part 25 are greater than the width of the fixing part 21. In this way, the sides of the first extension part 22 and the second extension part 23 can contact the second extension part 23 and the fourth extension part 25 with a larger area, which can further improve the sealing performance inside the fixing member 20; specifically, after the fifth extension part 26 and the third extension part 24 are clamped, the side walls on one side of the first extension part 22 and the third extension part 24 can contact the surface of the second extension part 23, and the side walls on the other side of the first extension part 22 and the third extension part 24 can contact the surface of the fourth extension part 25. In this way, when the card slot 28 and the buckle 27 are clamped, the cooperation of the first extension part 22, the second extension part 23, the third extension part 24, and the fourth extension part 25 can be made closer, further improving the sealing performance of the fixing member 20.

[0071] Please refer to Figure 1 , in some embodiments, a plurality of the limiting members 10 are arranged in the box body 100, and the plurality of the limiting members 10 are arranged in the box body 100 at intervals in the first direction or the second direction.

[0072] It can be understood that a plurality of the limiting members 10 can be arranged in the box body 100. When a plurality of the limiting members 10 are arranged, the side walls of two adjacent limiting members 10 are in contact with each other, so that the displacement of the limiting members 10 arranged in the main body 30 can be restricted. The plurality of the limiting members 10 can be arranged along the width direction or the length direction of the limiting members 10. The plurality of the limiting members 10 can increase the number of filter elements that can be arranged in the box body 100 to improve the transportation efficiency of the filter elements.

[0073] Please refer to Figure 6 and Figure 7 , in some embodiments, the main body 30 includes: a first connecting part 31, a second connecting part 32, a third connecting part 33, a fourth connecting part 34, and a fifth connecting part 35;

[0074] The first connecting part 31, the second connecting part 32, the third connecting part 33, the fourth connecting part 34, and the fifth connecting part 35 are connected in sequence, and the first connecting part 31 is detachably connected to the fifth connecting part 35;

[0075] The width of the fifth connecting portion 35 is smaller than that of the first connecting portion 31, the second connecting portion 32, the third connecting portion 33, and the fourth connecting portion 34.

[0076] It can be understood that the body 30 is divided into a first connecting portion 31, a second connecting portion 32, a third connecting portion 33, a fourth connecting portion 34, and a fifth connecting portion 35 that are connected in sequence, and the first connecting portion 31, the second connecting portion 32, the third connecting portion 33, the fourth connecting portion 34, and the fifth connecting portion 35 can all be bent. After being bent, the first connecting portion 31, the second connecting portion 32, the third connecting portion 33, the fourth connecting portion 34, and the fifth connecting portion 35 form a loop-shaped frame; and the loop-shaped frame cooperates with the bottom plate 38 and the top plate 39 to form a box body 100; specifically, when removing the fixing member 20, the fifth connecting portion 35 can be separated from the first connecting portion 31, so that the body 30 can be unfolded, which is convenient for taking out the fixing member 20 from the box body 100, and can also reduce the height required to raise the filter element when taking out the filter element. If the box body 100 and the body 30 are not unfoldable, to take out the filter element in the body 30, the filter element needs to be raised to a position equal to the height of the box body 100. However, the filter element is heavy, so it may be difficult to take out the filter element; therefore, the box body 100 in this embodiment can be disassembled (i.e., separating the first connecting portion 31 and the fifth connecting portion 35) when taking out, so as to facilitate taking out the filter element from the box body 100, which can improve the packaging efficiency of the filter element.

[0077] Please refer to Figure 8 and Figure 9 In some embodiments, the box body 100 further includes: a plurality of magnetic male buttons 36 and a plurality of magnetic female buttons 37;

[0078] A plurality of the magnetic male buttons 36 are arranged at intervals along a first direction on the inner side surface of the fifth connecting portion 35, and a plurality of the magnetic female buttons 37 are arranged at intervals along the first direction on the outer side surface of the fifth connecting portion 35, and the magnetic female buttons 37 are detachably connected to the magnetic male buttons 36.

[0079] It can be understood that a plurality of magnetic male buttons 36 are arranged at intervals along a direction perpendicular to the ground (the first direction) on the inner side surface of the fifth connecting portion 35, and a plurality of magnetic female buttons 37 are arranged at intervals along the direction perpendicular to the ground (the first direction) on the outer side surface of the first connecting portion 31, so as to facilitate the connection of the magnetic male buttons 36 and the magnetic female buttons 37; when the water purifier needs to be taken out, the magnetic male buttons 36 and the magnetic female buttons are separated, and at this time, the box body 100 can be unfolded as shown in Figure 6For the shown shape, when leaving the factory, after installing the fixing member 20 to the limiting member 10, the magnetic male buckle 36 and the magnetic female buckle 37 are connected together magnetically, making the first connecting portion 31, the second connecting portion 32, the third connecting portion 33, the fourth connecting portion 34, and the fifth connecting portion 35 form a loop-shaped frame for easy transportation.

[0080] In some other embodiments, the magnetic male buckle 36 and the magnetic female buckle 37 can be arranged alternately.

[0081] In some embodiments, the magnetic female buckle 37 includes a first magnetic attraction portion and a card hole portion. The axis of the card hole portion is collinear with the axis of the first magnetic portion, and the card hole portion is located on the surface of the first magnetic attraction portion.

[0082] The magnetic male buckle 36 includes a second magnetic attraction portion and a protruding portion. The protruding portion is collinear with the axis of the second magnetic portion, and the protruding portion is located on the surface of the second magnetic portion.

[0083] It can be understood that the magnetic female buckle 37 has a first magnetic attraction portion and a card hole portion. The card hole portion is located on the first magnetic attraction portion, and the axis of the card hole portion is collinear with the axis of the first magnetic attraction portion, that is, the card hole portion is located at the axial center position of the first magnetic attraction portion. The magnetic male buckle 36 has a second magnetic portion and a protruding portion. The protruding portion protrudes from the surface of the second magnetic member, and the protruding portion is collinear with the axis of the second magnetic member, that is, the protruding portion is arranged at the axial center of the second magnetic attraction portion.

[0084] The card hole portion is for facilitating the cooperation with the protruding portion, and the first magnetic attraction portion is for attracting and combining with the second magnetic attraction portion. When the magnetic male buckle 36 and the magnetic female buckle 37 are in cooperation, the protruding portion is located inside the card hole portion, and the first magnetic attraction portion and the second magnetic attraction portion are attracted and combined together by magnetic force to achieve the cooperation of the magnetic male buckle 36 and the magnetic female buckle 37.

[0085] In some embodiments, the fixing portion 21, the first extension portion 22, the second extension portion 23, the third extension portion 24, the fourth extension portion 25, and the fifth extension portion 26 are all made of non-rigid materials.

[0086] It can be understood that the fixing portion 21, the first extension portion 22, the second extension portion 23, the third extension portion 24, the fourth extension portion 25, and the fifth extension portion 26 are arranged as elastic materials. If being squeezed or impacted by the outside during transportation or handling, the non-rigid materials can absorb and disperse the impact energy, thereby reducing the influence of vibration and impact on the filter element; and the non-rigid materials can also reduce the damage during the installation process, and the production cost of the non-rigid materials is relatively low, which can reduce the use cost.

[0087] Optionally, the above non-rigid material may be any one of PVC (polyvinyl chloride), polyurethane (PU), ABS plastic, TPU (thermoplastic polyurethane), rubber, and cardboard.

[0088] In the present utility model, the mention of "embodiment" or "implementation manner" means that the specific features, structures or characteristics described in connection with the embodiment may be included in at least one embodiment of the present utility model. The appearance of the phrase at various positions in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art explicitly and implicitly understand that the embodiments described in the present utility model may be combined with other embodiments. In addition, it should also be understood that the features, structures or characteristics described in the various embodiments of the present utility model may be combined arbitrarily without contradiction to form another embodiment that does not depart from the spirit and scope of the technical solution of the present utility model.

[0089] Finally, it should be noted that the above implementation manners are only used to illustrate the technical solutions of the present utility model and not to limit them. Although the present utility model has been described in detail with reference to the above preferred implementation manners, those of ordinary skill in the art should understand that the technical solutions of the present utility model may be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present utility model.

Claims

1. A box (100), characterized in that: include: Ontology(30); A limiting member (10), the limiting member (10) being detachably arranged in the box body (100), the limiting member (10) being provided with a plurality of limiting holes (11), the plurality of limiting holes (11) being arranged at intervals on a side away from the bottom surface of the box body (100), and the plurality of limiting holes (11) being arranged along a center line of the limiting member (10); A fixing member (20), the fixing member (20) is detachably arranged in the limiting hole (11), and the fixing member (20) is used to fix the filter element.

2. The box (100) according to claim 1, characterized in that: A protective medium layer for preventing bacteria from growing is filled between the fixing member (20) and the filter element.

3. The box (100) according to claim 2, characterized in that: The fixing member (20) comprises a fixing portion (21), a first extending portion (22), a second extending portion (23), a third extending portion (24), a fourth extending portion (25), and a fifth extending portion (26); The first extension portion (22), the second extension portion (23), the third extension portion (24), and the fourth extension portion (25) are arranged around an end of the fixing portion (21) away from the limiting member (10), and the fifth extension portion (26) is connected to the first extension portion (22).

4. The box (100) according to claim 3, characterized in that: The fixing member (20) further comprises a buckle (27) and a slot (28); The clamping slot (28) is arranged on a side of the fifth extension portion (26) away from the first extension portion (22), the buckle (27) is arranged on a side of the third extension portion (24) away from the fixing portion (21), and the clamping slot (28) is clamped with the buckle (27).

5. The box (100) according to claim 3, characterized in that: The box body (100) further includes reinforcing ribs (29); The reinforcing rib (29) is arranged on the second extension portion (23) and the fourth extension portion (25), and the second extension portion (23) and the fourth extension portion (25) are arranged perpendicular to the fixing portion (21).

6. The box (100) according to claim 3, characterized in that: A first groove (211) is provided on a side of the fixing portion (21) away from the housing (100), and a second groove (261) is provided on a side of the fifth extension portion (26) facing the fixing portion (21). The axis of the first groove (211) and the axis of the second groove (261) are colinear. The first groove (211) is used to connect with one end of the filter element, and the second groove (261) is used to connect with the other end of the filter element. The first groove (211) and the second groove (261) cooperate to limit the movement of the filter element.

7. The box (100) according to claim 3, characterized in that: The lengths of the second extension portion (23) and the fourth extension portion (25) along the first direction are greater than the length of the fixing portion (21) along the first direction; When the fifth extension portion (26) and the third extension portion (24) are snap-connected, the side walls of the first extension portion (22) and the third extension portion (24) close to the second extension portion (23) are both located on the surface of the second extension portion (23); and the side walls of the first extension portion (22) and the third extension portion (24) close to the fourth extension portion (25) are both located on the surface of the fourth extension portion (25).

8. The box (100) according to claim 1, characterized in that: A plurality of the limiting members (10) are arranged in the box body (100), and the plurality of limiting members (10) are arranged in the box body (100) at intervals along the first direction or the second direction.

9. The box (100) according to claim 1, characterized in that: The body (30) comprises: a first connecting portion (31), a second connecting portion (32), a third connecting portion (33), a fourth connecting portion (34), and a fifth connecting portion (35); The first connecting part (31), the second connecting part (32), the third connecting part (33), the fourth connecting part (34), and the fifth connecting part (35) are connected in sequence, and the first connecting part (31) and the fifth connecting part (35) are detachably connected; The fifth connecting portion (35) has a smaller width than the first connecting portion (31), the second connecting portion (32), the third connecting portion (33), and the fourth connecting portion (34).

10. The box (100) according to claim 9, characterized in that: The box body (100) further comprises: a plurality of magnetic male buckles (36) and a plurality of magnetic female buckles (37); A plurality of magnetic male buckles (36) are arranged at intervals along the first direction on the inner side surface of the fifth connecting portion (35), and a plurality of magnetic female buckles (37) are arranged at intervals along the first direction on the outer side surface of the fifth connecting portion (35), and the magnetic female buckles (37) are detachably connected to the magnetic male buckles (36).

11. The box (100) according to claim 3, characterized in that: The fixing portion (21), the first extending portion (22), the second extending portion (23), the third extending portion (24), the fourth extending portion (25), and the fifth extending portion (26) are all made of non-rigid materials.

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