CN113303694A - Carton and carton blank - Google Patents
Carton and carton blank Download PDFInfo
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- CN113303694A CN113303694A CN202110513452.XA CN202110513452A CN113303694A CN 113303694 A CN113303694 A CN 113303694A CN 202110513452 A CN202110513452 A CN 202110513452A CN 113303694 A CN113303694 A CN 113303694A
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- plate
- box body
- carton
- spring
- rotating shaft
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
- A47K10/32—Dispensers for paper towels or toilet-paper
- A47K10/42—Dispensers for paper towels or toilet-paper dispensing from a store of single sheets, e.g. stacked
- A47K10/421—Dispensers for paper towels or toilet-paper dispensing from a store of single sheets, e.g. stacked dispensing from the top of the dispenser
- A47K10/422—Dispensers for paper towels or toilet-paper dispensing from a store of single sheets, e.g. stacked dispensing from the top of the dispenser with means for urging the whole stack upwards towards the dispensing opening, e.g. a spring, a counterweight
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention relates to the technical field of packaging cartons, in particular to a carton and a carton blank, which comprises a carton body, wherein a cover body is fixedly connected to the edge position of the upper surface of the carton body; a paper extraction port is formed in the middle of the upper surface of the cover body in a penetrating mode; a lifting mechanism is fixedly arranged at the bottom in the box body; the lifting mechanism comprises a handle, a worm, a rotating shaft, a turbine, a lead screw, a tray and a ball nut seat; the middle position of the bottom in the box body is rotatably connected with a rotating shaft through a bearing; one end of the rotating shaft extends to the outside of the box body and is fixedly provided with a handle; two worms are symmetrically arranged at two ends of the outer circular surface of the rotating shaft. According to the invention, by arranging the lifting mechanism, the medical tissues on the tray can be lifted to a proper height as required, so that the tissues at the bottom can be conveniently extracted.
Description
Technical Field
The invention relates to the technical field of packaging cartons, in particular to a carton and a carton blank.
Background
The tissue box is a box mainly used for containing toilet paper, tissues and the like, is suitable for various occasions, has various styles, generally comprises a base and a box body covered on the base, the top surface of the box body is provided with a tissue opening used for drawing out the tissues, and the common tissue box is made of a plastic tissue box or a hard tissue box.
Chinese patent discloses a paper extraction box convenient to paper extraction, and patent application number is CN201810248787.1, establishes the box body on the base including base and lid, and the paper extraction mouth that is used for taking out the paper handkerchief is offered to the top surface of this box body, the base includes the base, is located directly over the base and is used for holding up the interior layer board of paper extraction and the compression spring of connection between interior layer board and base top surface.
Although the contrast patent can utilize the spring to make the paper reduce when automatic lifting, make things convenient for the paper to take out, but paper handkerchief to expensive such as medical paper handkerchief, the paper extraction box of prior art is generally the pressure top through the spring in paper extraction mouth position at the top, frictional force between paper handkerchief and the box body is big, easy power is too big during the paper extraction, lead to the damage of paper handkerchief, it is comparatively inconvenient to use, and simultaneously, prior art adopts the spring to carry out the lifting to the paper, the high range of lifting is limited by the specification of spring, adopt the big spring of specification, because its volume is great, can reduce the capacity of paper extraction box in a large number, and adopt the spring of less specification, then it is limited to arouse the deformation scope, it is less to lead to the device lifting scope, play not better effect of lifting.
To this end, a carton and carton blank are proposed.
Disclosure of Invention
It is an object of the present invention to provide a carton and carton blank which addresses the problems set out in the background above.
In order to achieve the purpose, the invention provides the following technical scheme: a paper box and a paper box blank comprise a box body, wherein a cover body is fixedly connected with the edge position of the upper surface of the box body; a paper extraction port is formed in the middle of the upper surface of the cover body in a penetrating mode; a lifting mechanism is fixedly arranged at the bottom in the box body;
the lifting mechanism comprises a handle, a worm, a rotating shaft, a turbine, a lead screw, a tray and a ball nut seat; the middle position of the bottom in the box body is rotatably connected with a rotating shaft through a bearing; one end of the rotating shaft extends to the outside of the box body and is fixedly provided with a handle; two worms are symmetrically arranged at two ends of the outer circular surface of the rotating shaft; one end of the side surface of the worm is connected with a turbine in a meshing manner; the middle position of the upper surface of the turbine is fixedly provided with a lead screw; the upper end of the lead screw is rotationally connected with the upper wall of the box body through a bearing; the outer circular surface of the lead screw is connected with a ball nut seat in a sliding manner; and a tray is fixedly connected between the two ball nut seats.
Compared with the patent, the paper can be automatically lifted when the spring is used for reducing the paper, so that the paper is convenient to draw out, but aiming at the paper towels with high price, such as medical paper towels, the uppermost paper of the paper extraction box in the prior art is generally propped against the position of a paper extraction opening through the pressure of the spring, the friction force between the paper towel and the box body is large, the force is easy to be too large during paper extraction, the paper towels are damaged, and the use is inconvenient, meanwhile, the spring is adopted for lifting the paper in the prior art, the lifting height range is limited by the specification of the spring, the spring with large specification is adopted, the capacity of the paper extraction box can be greatly reduced due to the large volume, the spring with small specification is adopted, the deformation range is limited, the lifting range of the device is small, and the good lifting effect cannot be achieved, by arranging the lifting mechanism, when the bottom paper is not easy to draw out after the use of the paper is reduced, the handle on the lifting mechanism can be rotated, the rotation of the handle can drive a rotating shaft fixedly connected with the handle to rotate, the rotation of the rotating shaft can drive a worm arranged on the rotating shaft to rotate, a turbine meshed with the worm is driven by the worm to rotate, then the turbine drives a screw to rotate, a ball nut seat is connected on the screw in a sliding way, so that the ball nut seat drives a tray to linearly move in the vertical direction of the screw, and further medical tissues on the tray can be lifted to a proper height as required, and the tissues at the bottom can be conveniently extracted. The lifting range of the device is enlarged, and the paper towel can be lifted well, so that the paper towel can be extracted more conveniently.
Preferably, the tray comprises a plate body, a through hole, an anti-skid layer and a propping mechanism; the outer surfaces of two sides of the plate body are respectively fixedly connected with one ends of the two ball nut seats; a plurality of through holes are uniformly formed in the upper surface of the plate body; an anti-skid layer is arranged on the upper surface of the plate body close to the through hole; the anti-skid layers and the through holes are distributed in a staggered manner; two abutting mechanisms are symmetrically arranged at the edge positions of two sides of the upper surface of the plate body.
The lifting mechanism is manually operated to shake the handle during working, the handle is difficult to shake due to the fact that the plate body is heavy in weight, the integral quality of the plate body is reduced due to the fact that the through holes are formed in the plate body, operation is facilitated for a user, operation difficulty is reduced, meanwhile, the friction force between the tissue and the plate body can be increased due to the fact that the anti-slip layers are arranged on the upper surface of the plate body, and therefore the tissue can stay on the plate body when being lifted, sliding cannot occur, and overall stability of the lifting mechanism is guaranteed.
Preferably, the abutting mechanism comprises a mounting plate, a first spring, an inner plate, a second spring and an outer plate; the mounting plate is fixedly mounted at the edge of one side of the upper surface of the plate body; a first spring is fixedly arranged in the middle of the bottom of the side surface of one end of the mounting plate; an outer plate is fixedly arranged at one end of the first spring; a second spring is fixedly connected inside the outer plate; an inner plate is fixedly arranged at the upper end of the second spring; one end of the inner plate extends to the outside of the outer plate.
In addition, the inner plate is fixedly connected with the outer plate through the second spring, so that the inner plate can extrude and fix the second spring to deform after contacting the upper wall of the box body while ensuring the fixation of the tissues, further contract and reduce the height of the inner plate so as to ensure the continuous operation of the lifting action.
Preferably, two balls are symmetrically and rollably mounted in the middle of the side surfaces of the two ends of the plate body; two mounting strips are fixedly arranged on the inner surface of the box body corresponding to the positions of the balls; one end of the side surface of the mounting bar is embedded with a rolling groove; the ball is connected with the rolling groove in a rolling manner.
When the medical paper towel lifting device works, the handle on the lifting mechanism can be rotated, so that the medical paper towel on the tray can be lifted to a proper height as required; however, when the tray is adjusted, the tray is easy to shake, so that paper towels born on the surface slide and even topple, and the normal use of the device is influenced.
Preferably, a connecting thread is arranged on the outer circular surface of one end of the rotating shaft extending to the outside of the box body; one end of the rotating shaft is fixedly connected with a locking bolt through a connecting thread.
When the tray height adjusting device works, after the lifting mechanism is adjusted, the handle is easy to rotate under the action of external force such as collision, the adjusted height is changed, and the tray height adjusting device is inconvenient to use.
Preferably, the inner surface of the box body is bonded with a sound insulation layer; the soundproof layer is a component made of soundproof cotton and used for absorbing noise generated in the using process of the device.
When the medical paper towel lifting device works, the handle needs to be shaken, the medical paper towel on the tray can be lifted to a proper height as required by utilizing the matching of the worm, the worm wheel, the screw rod and the ball nut seat, the noise is high during adjustment, and the normal rest of a patient can be influenced in environments such as a ward.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by arranging the lifting mechanism, the medical tissues on the tray can be lifted to a proper height as required, so that the tissues at the bottom can be conveniently extracted, compared with the prior art, the problem that the tissues are damaged and inconvenient to use due to the fact that the uppermost tissues are directly abutted against the upper wall of the box body and the force is easily too large during the paper extraction is avoided, and meanwhile, the lifting mechanism disclosed by the invention avoids the use of a spring, so that the problem that the lifting height range in the prior art is limited by the specification of the spring is solved, the lifting range of the device is expanded, a better lifting effect can be achieved, and the tissues can be more conveniently extracted.
2. In the invention, two abutting mechanisms are fixedly arranged at the edge position of the upper surface of the plate body, the abutting mechanisms can utilize the first spring to be matched with the outer plate to extrude and fix tissues with different specifications and sizes, so that the tissues can stably stay on the upper surface of the plate body when being lifted, the universality of the device is improved, in addition, the inner plate is fixedly connected with the outer plate by utilizing the second spring, the tissues can be fixed, and simultaneously, after the inner plate is contacted with the upper wall of the box body, the inner plate can extrude the second spring to generate deformation to further contract, the height of the inner plate is reduced, and the continuous lifting action is ensured
3. According to the invention, the connecting threads are matched with the locking bolt, after the height of the tray is adjusted, the locking bolt is matched with the box body to lock and fix the handle and the rotating shaft, so that the problem that the handle is easy to rotate under the action of external force such as collision and the like, the adjusted height is changed, and the use is inconvenient is solved, and the normal use of the device is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional structural view of the present invention;
FIG. 3 is a top cross-sectional structural view of the present invention;
FIG. 4 is a structural view of the tray of the present invention;
FIG. 5 is a structural view of the tightening mechanism of the present invention;
FIG. 6 is an enlarged structural view at B of the present invention;
fig. 7 is an enlarged structural view at a of the present invention.
In the figure: 1. a box body; 2. a cover body; 3. a paper extraction opening; 4. a handle; 5. a worm; 6. a rotating shaft; 7. a turbine; 8. a lead screw; 9. a tray; 91. a plate body; 92. a through hole; 93. an anti-slip layer; 94. a tightening mechanism; 941. mounting a plate; 942. a first spring; 943. an inner plate; 944. a second spring; 945. an outer plate; 10. a ball nut seat; 11. a sound insulating layer; 12. mounting a bar; 13. rolling a groove; 14. a ball bearing; 15. connecting threads; 16. and locking the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 7, the present invention provides a carton and carton blank technical solution:
a paper box and a paper box blank are shown in figures 1 to 2 and comprise a box body 1, wherein the edge position of the upper surface of the box body 1 is fixedly connected with a cover body 2; a paper extraction opening 3 is formed in the middle of the upper surface of the cover body 2 in a penetrating mode; a lifting mechanism is fixedly arranged at the bottom in the box body 1;
the lifting mechanism comprises a handle 4, a worm 5, a rotating shaft 6, a turbine 7, a lead screw 8, a tray 9 and a ball nut seat 10; the middle position of the bottom in the box body 1 is rotatably connected with a rotating shaft 6 through a bearing; one end of the rotating shaft 6 extends to the outside of the box body 1 and is fixedly provided with a handle 4; two worms 5 are symmetrically arranged at two ends of the outer circular surface of the rotating shaft 6; one end of the side surface of the worm 5 is engaged and connected with a worm wheel 7; the middle positions of the upper surfaces of the turbines 7 are fixedly provided with lead screws 8; the upper end of the lead screw 8 is rotationally connected with the upper wall of the box body 1 through a bearing; the outer circular surface of the lead screw 8 is connected with a ball nut seat 10 in a sliding manner; a tray 9 is fixedly connected between the two ball nut seats 10.
Compared with the patent, the paper can be automatically lifted when the spring is used for reducing the paper, so that the paper is convenient to draw out, but aiming at the paper towels with high price, such as medical paper towels, the uppermost paper of the paper extraction box in the prior art is generally propped against the position of the paper extraction opening 3 through the pressure of the spring, the friction force between the paper towel and the box body 1 is large, the excessive force is easy to apply during paper extraction, so that the paper towels are damaged, and the use is inconvenient, meanwhile, the spring is adopted to lift the paper in the prior art, the lifting height range is limited by the specification of the spring, the spring with large specification is adopted, the capacity of the paper extraction box can be greatly reduced due to the large volume, the deformation range is limited due to the adoption of the spring with small specification, the lifting range of the device is smaller, and the better lifting effect cannot be achieved, by arranging the lifting mechanism, when the bottom paper is not easy to draw out after the use of the paper is reduced, the handle 4 on the lifting mechanism can be rotated, the rotation of the handle 4 can drive the rotating shaft 6 fixedly connected with the rotating shaft to rotate, the rotation of the rotating shaft 6 can drive the worm 5 arranged on the rotating shaft 6 to rotate, the worm wheel 7 meshed with the worm 5 is driven by the worm 5 to rotate, the worm wheel 7 then drives the screw rod 8 to rotate, the screw rod 8 is connected with the ball nut seat 10 in a sliding way, the ball nut seat 10 drives the tray 9 to linearly move in the direction vertical to the screw rod 8, and further the medical tissues on the tray 9 can be lifted to a proper height as required, so that the tissues at the bottom can be conveniently extracted, compared with the prior art, the problems that the uppermost tissues are directly abutted against the upper wall of the box body 1, the too large force is easy to apply during the paper extraction, the tissues are damaged, and the use is inconvenient are solved, and meanwhile, the lifting mechanism of the invention avoids the use of a spring, and then solved the problem that the high scope of prior art lifting is limited by the specification of spring, enlarged the lifting scope of device, can play better effect of lifting for the paper handkerchief is more convenient when the extraction.
As an embodiment of the present invention, as shown in fig. 2 to 4, the tray 9 includes a plate body 91, a through hole 92, an anti-slip layer 93, and a tightening mechanism 94; the outer surfaces of two sides of the plate body 91 are respectively fixedly connected with one end of each of the two ball nut seats 10; a plurality of through holes 92 are uniformly formed in the upper surface of the plate body 91; an anti-skid layer 93 is arranged on the upper surface of the plate body 91 close to the through hole 92; the anti-skid layers 93 and the through holes 92 are distributed in a staggered manner; two abutting mechanisms 94 are symmetrically arranged at the edge positions of two sides of the upper surface of the plate body 91; during operation, the lifting mechanism manually shakes the handle 4, the handle 4 is difficult to shake due to the fact that the plate body 91 is heavy in weight, the plurality of through holes 92 are formed in the plate body 91, the overall quality of the plate body 91 is reduced, operation is facilitated for a user, operation difficulty is reduced, meanwhile, the friction force between the gaga tissue and the plate body 91 can be improved due to the fact that the plurality of anti-slip layers 93 are arranged on the upper surface of the plate body 91, and therefore when lifting is conducted, the tissue can stay on the plate body 91 and cannot slide, and overall stability of the device is guaranteed.
As an embodiment of the present invention, as shown in fig. 5, the tightening mechanism 94 includes a mounting plate 941, a first spring 942, an inner plate 943, a second spring 944, and an outer plate 945; the mounting plate 941 is fixedly mounted at one side edge of the upper surface of the plate body 91; a first spring 942 is fixedly arranged at the middle position of the bottom of the side surface of one end of the mounting plate 941; an outer plate 945 is fixedly installed at one end of the first spring 942; a second spring 944 is fixedly connected inside the outer plate 945; an inner plate 943 is fixedly mounted at the upper end of the second spring 944; one end of the inner plate 943 extends to the outside of the outer plate 945; when in work, the specification of the paper towels placed in the box body 1 is fixed, and the paper towels with smaller sizes can not be fixed when placed, the paper towels can slide on the plate body 91 when being lifted, the stability is poor, the universality of the device is reduced, two abutting mechanisms 94 are fixedly arranged at the edge position of the upper surface of the plate body 91, the abutting mechanisms 94 can utilize a first spring 942 to be matched with an outer plate 945 to extrude and fix the paper towels with different specifications and sizes, so that the paper towels can stably stay on the upper surface of the plate body 91 when being lifted, the universality of the device is improved, in addition, the inner plate 943 is fixedly connected to the outer plate 945 by the second spring 944, so that the paper towel can be securely fixed, after contacting the upper wall of the box body 1, the inner plate 943 can extrude the second spring 944 to deform, and then contracts to reduce the height of the inner plate 943 to ensure continued lifting action.
As an embodiment of the present invention, as shown in fig. 3, two balls 14 are symmetrically and rollably mounted at the middle positions of the side surfaces of the two ends of the plate body 91; two mounting bars 12 are fixedly arranged on the inner surface of the box body 1 corresponding to the positions of the balls 14; one end of the side surface of the mounting bar 12 is embedded with a rolling groove 13; the ball 14 is in rolling connection with the rolling groove 13; when the medical paper towel lifting device works, the handle 4 on the lifting mechanism can be rotated, so that the medical paper towel on the tray 9 can be lifted to a proper height as required; however, when the tray 9 is adjusted, the tray is easy to shake, which causes the paper towel loaded on the surface to slide and even topple, and affects the normal use of the device, the invention can improve the connection strength between the tray 9 and the box body 1 by arranging the balls 14 at the two sides of the plate body 91 of the tray 9 and matching the rolling groove 13 embedded in the inner surface of the box body 1, thereby improving the working stability of the tray 9.
As an embodiment of the present invention, as shown in fig. 7, an outer circumferential surface of one end of the rotation shaft 6 extending to the outside of the case body 1 is provided with a connection thread 15; one end of the rotating shaft 6 is fixedly connected with a locking bolt 16 through a connecting thread 15; during operation, after the lifting mechanism is adjusted, the handle 4 is easy to rotate under the action of external force such as collision, the adjusted height is changed, and the lifting mechanism is inconvenient to use.
As an embodiment of the present invention, as shown in fig. 2, a sound insulation layer 11 is bonded to the inner surface of the case 1; the soundproof layer 11 is a member made of soundproof cotton and is used for absorbing noise generated in the use process of the device; when the medical towel lifting device works, the handle 4 needs to be shaken, the medical towel on the tray 9 can be lifted to a proper height according to needs by utilizing the matching of the worm 5, the turbine 7, the lead screw 8 and the ball nut seat 10, the noise is high during adjustment, and the normal rest of a patient can be influenced in environments such as a ward.
The working principle is as follows: when the medical tissue paper taking device is used, firstly, after the use of the paper is reduced, when the bottom paper is not easy to take out, the handle 4 on the lifting mechanism can be rotated, the rotation of the handle 4 can drive the rotating shaft 6 fixedly connected with the handle to rotate, the rotation of the rotating shaft 6 can drive the worm 5 arranged on the rotating shaft 6 to rotate, the worm wheel 7 meshed with the worm 5 is driven by the worm 5 to rotate, the worm wheel 7 then drives the screw 8 to rotate, the screw 8 is slidably connected with the ball nut seat 10, so that the ball nut seat 10 drives the tray 9 to linearly move in the vertical direction of the screw 8, further, the medical tissue paper on the tray 9 can be lifted to a proper height as required, the bottom tissue paper is convenient to take out, compared with the prior art, the problem that the uppermost tissue paper is directly abutted against the upper wall of the box body 1 to cause overlarge force during paper taking out and damage of the tissue paper is avoided, the lifting mechanism of the invention avoids the use of a spring, thereby solving the problem that the lifting height range of the prior art is limited by the specification of the spring, expanding the lifting range of the device, playing a better lifting role, leading the tissues to be more convenient to extract, simultaneously, the specification of the tissues placed in the box body 1 is fixed, the tissues can slide on the plate body 91 when lifting because the tissues with smaller sizes can not be fixed when placing the tissues with smaller sizes, having poorer stability, reducing the universality of the device, by fixedly installing two abutting mechanisms 94 at the edge position of the upper surface of the plate body 91, the abutting mechanisms 94 can utilize the first spring 942 to be matched with the outer plate 945 to extrude and fix the tissues with different specifications, leading the tissues to be stably stopped on the upper surface of the plate body 91 when lifting, and improving the universality of the device, in addition, the inner plate 943 is fixedly connected with the outer plate 945 by the second spring 944, so that the paper towels can be fixed, and meanwhile, after the inner plate 943 is in contact with the upper wall of the box body 1, the second spring 944 is extruded by the inner plate 943 to deform, so that the inner plate 943 contracts, the height of the inner plate 943 is reduced, and the lifting action is guaranteed to continue.
The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A carton and carton blank comprising a box body (1), characterized in that: the edge of the upper surface of the box body (1) is fixedly connected with a cover body (2); a paper extraction opening (3) penetrates through the middle position of the upper surface of the cover body (2); a lifting mechanism is fixedly arranged at the bottom in the box body (1);
the lifting mechanism comprises a handle (4), a worm (5), a rotating shaft (6), a turbine (7), a lead screw (8), a tray (9) and a ball nut seat (10); the middle position of the bottom in the box body (1) is rotatably connected with a rotating shaft (6) through a bearing; one end of the rotating shaft (6) extends to the outside of the box body (1) and is fixedly provided with a handle (4); two worms (5) are symmetrically arranged at two ends of the outer circular surface of the rotating shaft (6); one end of the side surface of the worm (5) is connected with a turbine (7) in a meshing manner; the middle position of the upper surface of the turbine (7) is fixedly provided with a screw rod (8); the upper end of the lead screw (8) is rotatably connected with the upper wall of the box body (1) through a bearing; the outer circular surface of the lead screw (8) is connected with a ball nut seat (10) in a sliding manner; a tray (9) is fixedly connected between the two ball nut seats (10).
2. A carton and carton blank as claimed in claim 1 wherein: the tray (9) comprises a plate body (91), a through hole (92), an anti-skid layer (93) and a propping mechanism (94); the outer surfaces of two sides of the plate body (91) are respectively fixedly connected with one ends of the two ball nut seats (10); a plurality of through holes (92) are uniformly formed in the upper surface of the plate body (91); an anti-skid layer (93) is arranged on the upper surface of the plate body (91) close to the through hole (92); the anti-skid layers (93) and the through holes (92) are distributed in a staggered manner; two abutting mechanisms (94) are symmetrically arranged at the edge positions of two sides of the upper surface of the plate body (91).
3. A carton and carton blank as claimed in claim 2 wherein: the abutting mechanism (94) comprises a mounting plate (941), a first spring (942), an inner plate (943), a second spring (944) and an outer plate (945); the mounting plate (941) is fixedly mounted at the edge of one side of the upper surface of the plate body (91); a first spring (942) is fixedly arranged at the middle position of the bottom of the side surface of one end of the mounting plate (941); an outer plate (945) is fixedly installed at one end of the first spring (942); a second spring (944) is fixedly connected inside the outer plate (945); an inner plate (943) is fixedly mounted at the upper end of the second spring (944); one end of the inner plate (943) extends to the outside of the outer plate (945).
4. A carton and carton blank as claimed in claim 2 wherein: two balls (14) are symmetrically and rollably arranged in the middle of the side surfaces of the two ends of the plate body (91); two mounting strips (12) are fixedly mounted on the inner surface of the box body (1) corresponding to the positions of the balls (14); one end of the side surface of the mounting bar (12) is embedded with a rolling groove (13); the ball (14) is connected with the rolling groove (13) in a rolling way.
5. A carton and carton blank as claimed in claim 1 wherein: a connecting thread (15) is arranged on the outer circular surface of one end of the rotating shaft (6) extending to the outside of the box body (1); one end of the rotating shaft (6) is fixedly connected with a locking bolt (16) through a connecting thread (15).
6. A carton and carton blank as claimed in claim 1 wherein: the inner surface of the box body (1) is bonded with a sound insulation layer (11); the soundproof layer (11) is a member made of soundproof cotton and used for absorbing noise generated in the use process of the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110513452.XA CN113303694A (en) | 2021-05-11 | 2021-05-11 | Carton and carton blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110513452.XA CN113303694A (en) | 2021-05-11 | 2021-05-11 | Carton and carton blank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113303694A true CN113303694A (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110513452.XA Pending CN113303694A (en) | 2021-05-11 | 2021-05-11 | Carton and carton blank |
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| CN (1) | CN113303694A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN202681794U (en) * | 2012-06-29 | 2013-01-23 | 淡维妮 | Novel tissue box |
| CN203943611U (en) * | 2014-07-21 | 2014-11-19 | 陈庆强 | A kind of paper towel box |
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| CN209059007U (en) * | 2018-07-03 | 2019-07-05 | 朱华丽 | A kind of paper towel box |
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| CN112426083A (en) * | 2020-12-04 | 2021-03-02 | 广东博士教育科技有限公司 | Tissue box capable of achieving automatic lifting without driving |
| CN212729633U (en) * | 2020-07-03 | 2021-03-19 | 福建恒利纸业有限公司 | Box-packed removable tissue |
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2021
- 2021-05-11 CN CN202110513452.XA patent/CN113303694A/en active Pending
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| TW437374U (en) * | 2000-05-11 | 2001-05-28 | Yang Jin Ru | Structure of tissue paper box with suitable stacking and restriction functions |
| CN202681794U (en) * | 2012-06-29 | 2013-01-23 | 淡维妮 | Novel tissue box |
| CN203943611U (en) * | 2014-07-21 | 2014-11-19 | 陈庆强 | A kind of paper towel box |
| CN106913266A (en) * | 2015-12-24 | 2017-07-04 | 金红叶纸业集团有限公司 | Paper-extracting box |
| CN209059007U (en) * | 2018-07-03 | 2019-07-05 | 朱华丽 | A kind of paper towel box |
| CN209360519U (en) * | 2018-08-30 | 2019-09-10 | 谭双凤 | A kind of modified paper-extracting box |
| CN212729633U (en) * | 2020-07-03 | 2021-03-19 | 福建恒利纸业有限公司 | Box-packed removable tissue |
| CN112426083A (en) * | 2020-12-04 | 2021-03-02 | 广东博士教育科技有限公司 | Tissue box capable of achieving automatic lifting without driving |
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