Tissue box capable of elastically supporting tissues

Abstract

The utility model relates to a tissue box capable of elastically supporting tissues, which comprises a box body used for storing tissues, a plurality of layers of tissues are placed in the box body in an up-and-down stacking mode, an opening portion used for being matched with the tissues to be extracted is arranged on the box body, and an elastic deformation supporting assembly used for supporting the tissues and located below the opening portion is arranged in the box body. The elastic deformation supporting assembly is rotatably arranged in the box body in an opening and closing manner; the elastic deformation supporting assembly elastically rotates along with the change of the weight of the tissue and conveys the tissue in the box body to the height position close to the opening part. The elastic deformation supporting assembly elastically rotates according to the layer number and the weight of the tissues so as to convey the tissues to the height position close to the opening part, a user does not need to manually adjust the height position of the tissues in the box body, when only a small amount of tissues exist in the box body, the tissues cannot fall back into the box body, and the user can conveniently extract the tissues.

Description

Technical Field

[0001] The utility model relates to a tissue box, in particular to a tissue box with elastic support for tissues. Background Art

[0002] Chinese Patent No. ZL202323220526.4 discloses a tissue box for preventing paper jams. An elevating assembly is movably connected inside a box body assembly. The elevating assembly includes a lead screw and an elevating plate. Multiple elevating blocks are convexly arranged outward at both ends of the elevating plate. A connecting rod is sleeved on the surface of the elevating block. The top of the lead screw is fixedly connected with an elevating knob. The box body assembly includes a plastic outer shell. A tissue extraction opening is formed at the top of the plastic outer shell. A scratch-proof strip is fixedly connected inside the tissue extraction opening. A connecting rod groove and a lead screw groove are recessed inward in the inner cavity of the plastic outer shell. One end of the plastic outer shell is fixedly connected with a rotating shaft. A cover plate is rotatably sleeved on the surface of the rotating shaft. A fixing groove is fixedly connected to the surface of the cover plate. For this tissue box, it is necessary to twist the elevating knobs at the tops of two lead screws simultaneously to make the two ends of the elevating plate lift evenly. Such operation is cumbersome. Moreover, when the tissues are used up and need to be re-placed, the elevating plate has to return to the lowest position. Content of the Utility Model

[0003] The purpose of the utility model is to provide a tissue box with elastic support for tissues. Through the elastic deformation support assembly that elastically rotates as the weight of the tissues changes, the tissues in the box body are conveyed to a height position close to the opening part, and there is no need to manually adjust the height position of the tissues in the box body, which is convenient for users to extract tissues from the tissue box.

[0004] The purpose of the utility model is achieved as follows:

[0005] A tissue box with elastic support for tissues includes a box body for storing tissues. Several layers of tissues are stacked vertically in the box body. An opening part for cooperating with tissue extraction is provided on the box body. An elastic deformation support assembly for supporting several layers of tissues and located below the opening part is arranged inside the box body. The elastic deformation support assembly is rotatably opened and closed inside the box body. The elastic deformation support assembly elastically rotates as the weight of the tissues changes and conveys the tissues in the box body to a height position close to the opening part.

[0006] The elastic deformation support assembly elastically rotates according to the number of layers and weight of the tissues to convey the tissues to a height position close to the opening part. Users do not need to manually adjust the height position of the tissues in the box body. When there is only a small amount of tissues in the box body, the tissues will not fall back into the box body, which is convenient for users to extract tissues.

[0007] The elastic deformation support assembly includes a rotating plate that is elastically rotatably arranged, and a support plate that is supported on the rotating plate. Several layers of paper towels are placed on the support plate. The rotating plate elastically rotates to different position angles as the weight of the paper towels on the support plate changes, so as to automatically adjust the height position of the support plate in the box body.

[0008] One or two elastic deformation support assemblies are provided at the bottom of the support plate, and the two elastic deformation support assemblies are arranged symmetrically left and right or offset left and right on the bottom of the support plate.

[0009] The elastic deformation support assembly further includes a spring piece that elastically acts on the rotating plate. When the weight of the paper towels on the support plate changes, the spring piece curls up and forms a protruding structure for supporting the rotating plate.

[0010] The elastic deformation support assembly further includes a fixing plate. The rotating plate is rotatably connected to the fixing plate. Both ends of the spring piece abut against the fixing plate, and the elastic deformation part of the spring piece abuts against the rotating plate; the fixing plate is detachably installed in the box body.

[0011] A rotating connection part is provided between the fixing plate and the rotating plate; the fixing plate is rotatably connected to the rotating plate through the rotating connection part;

[0012] The rotating connection part includes a lug provided on the fixing plate and a shaft hole provided on the rotating plate. The lug and the shaft hole are inserted with a rotating shaft so that the fixing plate and the rotating plate are rotatably connected; the rotating shaft forms the rotation fulcrum of the rotating plate.

[0013] A connection and cooperation part is provided between the fixing plate and the spring piece, and the fixing plate and the spring piece are connected through the connection and cooperation part; it is convenient for the assembly between the fixing plate and the spring piece. When the spring piece fails elastically, the user can also replace it by himself.

[0014] Both ends of the spring piece are respectively arranged on the fixing plate. One end of the spring piece is fixedly arranged on the fixing plate, and the other end of the spring piece is movably arranged on the fixing plate;

[0015] The fixing plate is provided with a guiding groove corresponding to the movable end of the spring piece, and the other end of the spring piece is limited in the guiding groove;

[0016] Or, both ends of the spring piece are movably arranged on the fixing plate;

[0017] The fixing plate is provided with a plug-in groove part and a movable interval corresponding to the movable end of the spring piece. The plug-in groove part is communicated with the movable interval. The end part of the spring piece is inserted into the plug-in groove part of the fixing plate. When the weight of the paper towels on the support plate changes, the end part of the spring piece expands and contracts on the movable interval;

[0018] The fixing plate is provided with a first insertion position and a second insertion position corresponding to both ends of the elastic sheet. One end of the elastic sheet is provided with a first insertion end, and the other end of the elastic sheet is provided with a second insertion end. The first insertion end is inserted into the first insertion position, and the second insertion end is inserted into the second insertion position; the insertion end and the insertion hole form a connection and cooperation part, and the fixing plate and the elastic sheet are in an inserted connection; and when the elastic sheet undergoes elastic deformation, the insertion end is limited on the corresponding insertion hole.

[0019] The first insertion position and the second insertion position are communicated and form a straight-through groove on the fixed plate; or, the first insertion position and the second insertion position are not connected and form two independently and spaced-apart insertion groove positions on the fixed plate.

[0020] The box body is provided with a cover body. The cover body covers the box body and wraps the elastic deformation support assembly. The cover body is provided with a movable cover corresponding to the opening part. The movable cover is rotatably installed or detachably installed on the cover body. The movable cover rotates or is disassembled and assembled on the cover body to open and close the opening part. When it is not necessary to extract the paper towel, the movable cover is closed on the cover body, which can prevent dust from contaminating the paper towel and ensure the cleanliness of the paper towel when in use.

[0021] The cover body is provided with a heating element for heating the box body and a lighting element for illuminating the inside of the box body. The cover body is provided with a circuit board, a display and a control part electrically connected to the circuit board; the heating element and the lighting element are respectively electrically connected to the circuit board. The heating element is a heating wire or a heating tube, and the control part is a knob, a button or a touch control display screen.

[0022] The display can display the heating time and heating temperature of the heating element, and the control part can adjust the heating time and heating temperature of the heating element.

[0023] The box body is provided with a transparent observation window, which is convenient for users to observe the internal situation of the paper towel stored in the box body.

[0024] The beneficial effects of the present utility model are as follows:

[0025] Through the elastic deformation support assembly, elastic rotation occurs with the change of the weight of the paper towel, and the paper towel in the box body is conveyed to a height position close to the opening part, without the need for manual adjustment of the position height of the paper towel in the box body, which is convenient for users to extract the paper towel on the paper towel box. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic cross-sectional structure diagram of a paper towel box according to an embodiment of the present utility model.

[0027] Figure 2 It is a schematic assembly structure diagram of the elastic deformation support assembly of the present utility model.

[0028] Figure 3 It is a schematic exploded assembly structure diagram of the elastic deformation support assembly of the present utility model.

[0029] Figure 4 Schematic structural diagram of the elastic deformation support assembly of a tissue box according to another embodiment of the present utility model. Detailed implementation manners

[0030] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0031] Refer to Figures 1-4 , a tissue box with elastic support for tissues, comprising a box body 1 for storing tissues, several layers of tissues are stacked up and down in the box body 1, an opening 3 for cooperating with the extraction of tissues is provided on the box body 1, and an elastic deformation support assembly 2 for supporting several layers of tissues and located below the opening 3 is provided in the box body 1. The elastic deformation support assembly 2 is rotatably opened and closed in the box body 1; the elastic deformation support assembly 2 elastically rotates with the change of the tissue weight and conveys the tissues in the box body 1 to a height position close to the opening 3.

[0032] The elastic deformation support assembly 2 includes a rotating plate 4 rotatably arranged elastically and a supporting plate 5 supported on the rotating plate 4. Several layers of tissues are placed on the supporting plate 5. The rotating plate 4 elastically rotates to different position angles with the change of the tissue weight on the supporting plate 5 so as to automatically adjust the height position of the supporting plate 5 in the box body 1.

[0033] One or two elastic deformation support assemblies 2 are provided at the bottom of the supporting plate 5, and the two elastic deformation support assemblies 2 are arranged symmetrically or offset left and right at the bottom of the supporting plate 5.

[0034] The elastic deformation support assembly 2 further includes a spring piece 6 elastically acting on the rotating plate 4. When the tissue weight on the supporting plate 5 changes, the spring piece 6 curls up to form a protruding structure for supporting the rotating plate 4.

[0035] The elastic deformation support assembly 2 further includes a fixing plate 7. The rotating plate 4 is rotatably connected to the fixing plate 7. Both ends of the spring piece 6 abut against the fixing plate 7, and the elastic deformation part of the spring piece 6 abuts against the rotating plate 4; the fixing plate 7 is detachably installed in the box body 1.

[0036] A rotating connection part 8 is provided between the fixing plate 7 and the rotating plate 4; the fixing plate 7 is rotatably connected to the rotating plate 4 through the rotating connection part 8;

[0037] The rotating connection part 8 includes a lug 9 provided on the fixing plate 7 and a shaft hole 10 provided on the rotating plate 4. The lug 9 and the shaft hole 10 are rotated through an inserted rotating shaft 11 so that the fixing plate 7 and the rotating plate 4 are rotatably connected; the rotating shaft 11 forms the rotation fulcrum of the rotating plate 4.

[0038] A connection and cooperation part 12 is provided between the fixing plate 7 and the spring piece 6, and the fixing plate 7 and the spring piece 6 are connected through the connection and cooperation part 12;

[0039] Both ends of the elastic piece 6 are respectively arranged on the fixed plate 7. One end of the elastic piece 6 is fixedly arranged on the fixed plate 7, and the other end of the elastic piece 6 is movably arranged on the fixed plate 7;

[0040] The fixed plate 7 is provided with a guide groove corresponding to the movable end of the elastic piece 6, and the other end of the elastic piece 6 is limited in the guide groove;

[0041] Alternatively, both ends of the elastic piece 6 are movably arranged on the fixed plate 7;

[0042] The fixed plate 7 is provided with a plug-in groove part and a movable interval 19 corresponding to the movable end of the elastic piece 6. The plug-in groove part is communicated with the movable interval 19. The end part of the elastic piece 6 is inserted into the plug-in groove part of the fixed plate 7. When the weight of the paper towel on the support plate 5 changes, the end part of the elastic piece 6 expands and contracts and moves on the movable interval 19.

[0043] The fixed plate 7 is provided with a first plug-in position 13 and a second plug-in position 14 corresponding to both ends of the elastic piece 6. One end of the elastic piece 6 is provided with a first plug-in end 15, and the other end of the elastic piece 6 is provided with a second plug-in end 16. The first plug-in end 15 is inserted into the first plug-in position 13, and the second plug-in end 16 is inserted into the second plug-in position 14; The plug-in end and the plug-in hole form a connection and cooperation part 12, so that the fixed plate 7 and the elastic piece 6 are in a plug-in connection; And when the elastic piece 6 undergoes elastic deformation, the plug-in end is limited on the corresponding plug-in hole;

[0044] The first plug-in position 13 and the second plug-in position 14 are communicated and form a through groove on the fixed plate 7; Alternatively, the first plug-in position 13 and the second plug-in position 14 are not communicated and form two independently and spaced-apart plug-in groove positions on the fixed plate 7.

[0045] In this embodiment, the elastic piece 6 is made of manganese steel. The elastic piece 6 is connected to the fixed plate 7 by plugging, so the elastic piece 6 is not completely fixed on the fixed plate 7.

[0046] The box body 1 is provided with a cover body 17. The cover body 17 covers the box body 1 and wraps the elastic deformation support assembly 2. The cover body 17 is provided with a movable cover 18 corresponding to the opening part 3. The movable cover 18 is rotatably installed or detachably installed on the cover body 17. The movable cover 18 rotates or is disassembled and assembled on the cover body 17 to open and close the opening part 3.

[0047] The cover body 17 is provided with a heating element for heating the box body 1 and a lighting element for illuminating the inside of the box body 1. The cover body 17 is provided with a circuit board, a display and a control part electrically connected to the circuit board; The heating element and the lighting element are respectively electrically connected to the circuit board. The heating element is a heating wire or a heating tube, and the control part is a knob, a button or a touch control display screen.

[0048] In this embodiment, the cover body 17 is provided with an installation cavity for installing a heating element, and an assembly cavity for installing a circuit board and a light-emitting element. The assembly cavity and the installation cavity are independently and spaced apart from each other by a partition to block the heat transfer of the heating element to the circuit board.

[0049] In this embodiment, the cover body 17 is provided with a recess corresponding to the movable cover 18, and the periphery of the recess forms two spaced-up and-down spaces for the assembly cavity and the installation cavity for the user.

[0050] In this embodiment, the movable cover 18 is rotatably arranged on the recess, and a paper extraction port corresponding to the opening 3 is provided on the recess. The paper extraction port communicates the opening 3 with the inner cavity of the box body 1.

[0051] The box body 1 is provided with a transparent observation window.

[0052] In this embodiment, the observation window is in an L shape, and the box body 1 is provided with an installation position for installing the observation window. The observation window is installed on the box body 1 in a way of inserting ribs into inserting grooves.

[0053] Alternatively, a transparent viewing window is provided on the side of the box body 1.

[0054] In this embodiment, the box body 1 can store dry paper towels and wet paper towels.

[0055] The above is the preferred solution of the present utility model, which shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A tissue box with elastic support for tissues, comprising a box body (1) for storing tissues, wherein a plurality of layers of tissues are stacked up and down in the box body (1), and an opening (3) for extracting tissues is provided on the box body (1), wherein: An elastic deformation support assembly (2) for supporting a plurality of layers of paper towels and located below the opening (3) is provided in the box body (1); the elastic deformation support assembly (2) is rotatably opened and closed in the box body (1); the elastic deformation support assembly (2) elastically rotates as the weight of the paper towels changes, and transports the paper towels in the box body (1) to a height position close to the opening (3).

2. The tissue box with elastic support for tissues according to claim 1, characterized in that: The elastic deformation support assembly (2) comprises a rotating plate (4) which is elastically rotatably arranged, and a support plate (5) which is supported on the rotating plate (4). A plurality of layers of paper towels are placed on the support plate (5). The rotating plate (4) elastically rotates to different positions and angles as the weight of the paper towels on the support plate (5) changes, so as to automatically adjust the height position of the support plate (5) in the box body (1).

3. The tissue box with elastic support for tissues according to claim 2, characterized in that: One or two elastic deformation support components (2) are provided at the bottom of the support plate (5), and the two elastic deformation support components (2) are arranged on the bottom of the support plate (5) in a left-right symmetrical or left-right staggered manner.

4. The tissue box with elastically supported tissues according to claim 2, characterized in that: The elastic deformation support assembly (2) further comprises a spring sheet (6) elastically acting on the rotating plate (4); when the weight of the paper towel on the supporting plate (5) changes, the spring sheet (6) curls and forms a protruding structure for supporting the rotating plate (4).

5. The tissue box with elastic support tissue according to claim 3, characterized in that: The elastic deformation support assembly (2) further comprises a fixed plate (7), the rotating plate (4) is rotatably connected to the fixed plate (7), both ends of the spring sheet (6) abut against the fixed plate (7), and the elastic deformation portion of the spring sheet (6) abuts against the rotating plate (4); the fixed plate (7) is detachably mounted in the box body (1).

6. The tissue box with elastically supported tissues according to claim 5, characterized in that: A rotating connection portion (8) is provided between the fixed plate (7) and the rotating plate (4); the fixed plate (7) is rotatably connected to the rotating plate (4) via the rotating connection portion (8); The rotating connection portion (8) comprises a lug (9) provided on the fixed plate (7) and an axial hole (10) provided on the rotating plate (4); the lug (9) and the axial hole (10) are inserted through a rotating shaft (11) so that the fixed plate (7) and the rotating plate (4) are rotatably connected; the rotating shaft (11) forms a rotating fulcrum of the rotating plate (4).

7. The tissue box with elastically supported tissues according to claim 5, characterized in that: A connecting and fitting portion (12) is provided between the fixing plate (7) and the spring sheet (6), and the fixing plate (7) and the spring sheet (6) are connected via the connecting and fitting portion (12); Both ends of the spring piece (6) are respectively arranged on the fixed plate (7), one end of the spring piece (6) is fixedly arranged on the fixed plate (7), and the other end of the spring piece (6) is movably arranged on the fixed plate (7); Alternatively, both ends of the spring sheet (6) are movably arranged on the fixed plate (7); The fixed plate (7) is provided with a plug-in slot and a movable interval (19) at the movable end corresponding to the spring piece (6), the plug-in slot is communicated with the movable interval (19), the end of the spring piece (6) is inserted into the plug-in slot of the fixed plate (7), and when the weight of the paper towel on the supporting plate (5) changes, the end of the spring piece (6) is telescopically movable in the movable interval (19); The fixing plate (7) is provided with a first plugging position (13) and a second plugging position (14) at two ends corresponding to the spring sheet (6); one end of the spring sheet (6) is provided with a first plugging end (15), and the other end of the spring sheet (6) is provided with a second plugging end (16); the first plugging end (15) is inserted into the first plugging position (13), and the second plugging end (16) is inserted into the second plugging position (14); the plugging end and the plugging hole form a connecting matching portion (12) and enable the fixing plate (7) and the spring sheet (6) to be plug-in connected; and when the spring sheet (6) undergoes elastic deformation, the plugging end is limited on the corresponding plugging hole; The first plugging position (13) is connected to the second plugging position (14) and forms a straight slot on the fixed plate (7); or the first plugging position (13) is not connected to the second plugging position (14) and forms two independently spaced plugging slots on the fixed plate (7).

8. The tissue box with elastic support for tissues according to claim 1, characterized in that: A cover body (17) is provided on the box body (1), the cover body (17) covers the box body (1) and covers the elastic deformation support assembly (2), a movable cover (18) is provided on the cover body (17) corresponding to the opening (3), the movable cover (18) is rotatably mounted or detachably mounted on the cover body (17), and the movable cover (18) is opened and closed by rotating or detaching on the cover body (17).

9. The tissue box with elastically supported tissues according to claim 8, characterized in that: The cover body (17) is provided with a heating element for heating the box body (1) and a light-emitting element for illuminating the interior of the box body (1); the cover body (17) is provided with a circuit board, a display and a control unit electrically connected to the circuit board; the heating element and the light-emitting element are electrically connected to the circuit board respectively, the heating element is a heating wire or a heating tube, and the control unit is a knob, a button or a touch-type control display screen.

10. The tissue box with elastically supported tissues according to claim 1, characterized in that: The box body (1) is provided with a transparent observation window.

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