CN107161503B - Waste-reducing accommodating shell - Google Patents
Waste-reducing accommodating shell Download PDFInfo
- Publication number
- CN107161503B CN107161503B CN201710441972.8A CN201710441972A CN107161503B CN 107161503 B CN107161503 B CN 107161503B CN 201710441972 A CN201710441972 A CN 201710441972A CN 107161503 B CN107161503 B CN 107161503B
- Authority
- CN
- China
- Prior art keywords
- paste
- pushing
- sleeve
- plug
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000011505 plaster Substances 0.000 claims abstract description 33
- 239000002699 waste material Substances 0.000 claims abstract description 30
- 210000003128 head Anatomy 0.000 claims description 83
- 238000007789 sealing Methods 0.000 claims description 21
- 230000007704 transition Effects 0.000 claims description 6
- 210000001061 forehead Anatomy 0.000 claims description 5
- 239000012858 resilient material Substances 0.000 claims 1
- 239000006071 cream Substances 0.000 abstract description 42
- 239000007788 liquid Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 239000010808 liquid waste Substances 0.000 abstract description 2
- 239000008267 milk Substances 0.000 abstract description 2
- 210000004080 milk Anatomy 0.000 abstract description 2
- 235000013336 milk Nutrition 0.000 abstract description 2
- 230000008520 organization Effects 0.000 abstract 1
- 239000006072 paste Substances 0.000 description 292
- 239000000725 suspension Substances 0.000 description 16
- 239000004519 grease Substances 0.000 description 10
- 230000006872 improvement Effects 0.000 description 6
- 238000007790 scraping Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 239000000606 toothpaste Substances 0.000 description 2
- 229940034610 toothpaste Drugs 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
- B65D35/28—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices for expelling contents
- B65D35/30—Pistons
Abstract
The invention discloses a housing shell for reducing waste; the technical problem to be solved is as follows: the technical problem that the turbid liquid waste amount is large exists in the turbid liquid household article accommodating shell in the prior art. The technical scheme adopted is as follows: the utility model provides a waste is reduced holds shell, includes cream lid, cream cover and pushes away the cream stopper, and the cream lid sets up in the upper end of cream cover, pushes away the cream stopper and is located the lower extreme of cream cover and can slide along cream cover inner wall. The advantages are that: this reduce extravagant shell that holds, the project organization can accomplish to compare the reducible waste of the shell that holds of traditional same effect when holding articles for daily use and milk plaster, and appearance structure is simpler, puts, carries more conveniently.
Description
Technical Field
The invention relates to a design of a packaging shell of a daily article, in particular to a containing shell capable of reducing waste.
Background
Social economy develops rapidly, the demand of each family for living goods with different functions is increased, but people have no reason for small waste caused by the structural problem of the traditional turbid liquid living goods containing shell, such as a toothpaste shell, a facial cleanser shell and a jam containing shell, but the number of the waste is small, the long-term waste amount is accumulated to be long enough for people to use, and the environment is also harmless and beneficial; and the appearance of the conventional accommodating case is not very beautiful, and has been out of date for many people who pay attention to the appearance. But the use rate of the containing shell to the living goods is close to one hundred percent, thus solving the waste phenomenon of the traditional containing shell; and the appearance is also greatly changed, the appearance is simpler, and the placement is more convenient. The suspension container is ingenious in structure and can contain various suspensions.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the technical problem that the turbid liquid waste amount is large exists in the turbid liquid household article accommodating shell in the prior art.
The invention aims to provide a containing shell which can reduce waste of living goods and has simple and convenient appearance.
In order to solve the technical problems, the invention adopts the technical scheme that:
a waste-reducing accommodating shell comprises a paste cover, a paste sleeve and a paste pushing plug, wherein the paste cover is arranged at the upper end of the paste sleeve, and the paste pushing plug is positioned at the lower end of the paste sleeve and can slide along the inner wall of the paste sleeve;
the paste cover comprises a paste cover body, the outer surface of the paste cover body is a paste cover surface, an outer convex conical head is arranged at the center of the top of the paste cover body, and the conical head comprises a conical tip and a conical angle; an annular paste cover is convexly arranged at the top outer edge of the paste cover body, the top surface of the paste cover is a top brim, and the highest point of the cone tip is positioned below the horizontal plane of the top brim; the center of the bottom of the paste cover body is provided with internal threads of the paste cover;
the paste sleeve comprises a paste sleeve body, the top of the paste sleeve body is a paste sleeve ridge beam extending into the bottom of the paste cover body, and a paste pushing plug is arranged at the tail end of the paste sleeve ridge beam and extends to the lower line; an outlet channel on the paste sleeve is convexly arranged at the top of the paste sleeve ridge beam, and the outer surface of the outlet channel on the paste sleeve is provided with an outer side thread at the top of the paste sleeve matched with the inner thread of the paste cover; the bottom of the paste sleeve body is provided with a paste sleeve base, and the inner diameter of the top brim is larger than the outer diameter of the paste sleeve base; a taper hole matched with the taper head is arranged at the center of the paste sleeve base surface of the paste sleeve base, a taper hole fan blade is arranged in the taper hole, and a taper hole fan blade contact port is arranged on the taper hole fan blade; at least two T-shaped slideways which are arranged in parallel and used for guiding the slideway of the paste pushing plug are arranged in the paste sleeve body; a starting and stopping line of the paste pushing plug is arranged at the lower part of the paste sleeve body;
the paste pushing plug comprises a paste pushing plug body and a paste pushing piston which is positioned in the paste pushing plug body and can move up and down, the upper part of the paste pushing plug body is a circular truncated cone-shaped paste pushing plug ridge beam, and the outer surface of the lower part of the paste pushing plug body is provided with at least one circle of annular paste pushing plug air inlet sealing strips; chutes are arranged on the paste pushing plug body in a one-to-one correspondence manner with the T-shaped slideways; the paste pushing piston comprises a cylindrical paste pushing head and a paste pushing connecting pin rod connected with the paste pushing head, and a paste pushing plug bottom plate is arranged at the tail end of the paste pushing connecting pin rod; the cylindrical paste pushing head is inserted into a corresponding groove in the paste pushing plug body; the upper surface of the paste pushing head is concave, the edge of the paste pushing head around the upper surface of the paste pushing head is tilted upwards, and the radius of the upper surface of the paste pushing head is smaller than or equal to that of an outlet channel on the paste sleeve.
The invention improves the technical scheme that a top neck of a transition section is arranged between the paste cover forehead and the paste cover surface, and the top neck is an inverted round surface.
The improvement of the technical proposal of the invention is that the radius of the cone angle is larger than one twentieth of the radius of the cone hole, and the radius of the circle formed by connecting the points at the root part of the cone head is smaller than one tenth of the radius of the edge of the cone hole.
The improvement of the technical proposal of the invention is that the diameter of the inner wall of the plaster cover is larger than one twentieth of the diameter of the outer wall of the plaster cover.
The improvement of the technical scheme of the invention is that four T-shaped slideways are arranged in parallel, and the length of each T-shaped slideway is the distance from the bottom surface of the paste sleeve to the lower line of the paste pushing plug at the ridge beam of the paste sleeve. According to the technical scheme, two or more T-shaped slideways can be distributed in one accommodating shell according to the size and different structures of the accommodating shell.
The improvement of the technical scheme of the invention is that the edge diameter of the paste pushing head edge is larger than the diameter of the paste pushing head outer wall of the cylindrical paste pushing head; a paste pushing head neck part with a transition curved surface is formed between the side of the paste pushing head and the outer wall of the paste pushing head, and the paste pushing head neck part is tightly contacted with the groove wall of the inner groove of the paste pushing plug body. The paste pushing head and neck part is a transition curved surface from the side of the paste pushing head to the outer wall of the paste pushing head, and the paste pushing head and neck part is in close contact with the wall of a groove in the paste pushing plug body, so that turbid liquid is prevented from entering air inside the paste pushing plug.
According to the technical scheme, the paste pushing plug is integrated, the paste pushing plug can move up and down in the paste pushing plug body, the surface radius of the paste pushing head is smaller than or equal to the radius of the outlet channel on the paste sleeve, the paste pushing head can move up and down in the outlet channel on the paste sleeve at the moment, and finally, the remaining suspension is pushed out completely. Furthermore, the surface of the paste pushing head is concave, the edge of the paste pushing head is tilted upwards, and the paste pushing head can scrape the turbid liquid on the wall completely when moving upwards in the outlet channel on the paste sleeve.
The improvement of the technical scheme of the invention is that the paste pushing ridge beam and the paste sleeving ridge beam are parallel in space. According to the technical scheme, the paste pushing ridge beam is hard and parallel to the paste sleeve ridge beam in space, so that when the paste pushing ridge beam reaches the top of the paste sleeve, the contact surface of the paste pushing ridge beam and the paste sleeve ridge beam is larger.
The invention improves the technical scheme that the top edge of the paste pushing plug is arranged at the joint of the paste pushing plug ridge beam and the paste pushing plug air inlet preventing sealing strip on the paste pushing plug body, the top edge of the paste pushing plug is arranged at the notch of the sliding groove, and the top edges of the paste pushing plug are bulges which face to contact with the inner wall of the paste sleeve body. The technical characteristic design in the technical scheme of the invention can play a role in scraping the suspension on the inner wall of the paste sleeve body and also can play a role in isolating the air entering the tapered hole fan blade.
The technical scheme is further improved, the grease plug air inlet preventing sealing strip on the uppermost layer is located below the top edge of the grease plug, and the sealing lip of the grease plug air inlet preventing sealing strip is arranged downwards relative to the inside of the grease sleeve body. According to the technical scheme, the air inlet-proof sealing strip of the paste pushing plug surrounds the lower surface of the whole paste pushing plug body, the sealing strip moves along when the paste pushing plug moves upwards, and air is intercepted when entering.
The improvement of the technical scheme of the invention is that the bottom plate of the paste pushing plug is made of elastic material. The lower bottom surface of the paste pushing plug bottom plate is the bottom surface of a paste pushing system and also the bottom surface of the whole paste pushing plug, the upper bottom surface of the paste pushing plug and the lower bottom surface of the paste pushing plug are the upper surface and the lower surface of a layer of skin, and the bottom surface of the paste pushing plug can generate elastic deformation.
The accommodating shell of the technical scheme of the invention consists of three paste covers, a paste sleeve and a paste pushing plug. The part below the plaster cover in the plaster cover is used for covering the outlet on the plaster sleeve to prevent air leakage; the part more than the cream lid volume is used for injecting the structure of cream cover base, the conical head can inject the taper hole and keep ventilating, because promote the piston can be because the air is not enough and push away motionlessly within the cream cover, the taper hole of cream cover base just can admit air and lead to pushing away the space below the cream stopper in the cream cover this moment, keep pushing away the mobility of the below air of cream stopper bottom surface, can let and push away the relative motion that the cream stopper kept, the taper hole only conveniently opens through the conical head, need inject the cream lid into cream cover base in ordinary use, the lower limb that the cream stopper was pushed away in the extrusion, let it push away the upward movement of cream stopper in the cream cover.
When the accommodating shell is vertically placed, the bottommost end of the outer brim of the paste sleeve base is below the paste sleeve base surface, the T-shaped slide ways are uniformly distributed and parallel to each other in the paste sleeve, the paste pushing plugs are fixed in the paste sleeve through the T-shaped slide ways and the slide ways to keep relative movement, the vertical height from the top edges of the paste pushing plugs to the bottom surfaces of the paste pushing plugs is ensured to be not shaken when the paste pushing plugs move in the paste sleeve, the air inlet sealing strips of the paste pushing plugs are uniformly distributed in the height, the number of the sealing strips is determined according to the size of the accommodating shell, each layer is tightly attached to the wall of the paste sleeve, the material is soft, the bottommost layer is a first opening for air to enter, and the part of the suspension above the paste pushing plugs for air to enter is only provided with a structure for changing the air inlet sealing strips by pressure, so that the structure cannot appear in a reasonable design range of the height of the paste sleeve. The top edge of the paste pushing plug is tilted towards the inner wall of the paste sleeve, so that the paste pushing plug can play a role in scraping suspension in the upward movement process. Push away the cream head and can be in pushing away the cream stopper interior up-and-down motion, push away the height that export on the cream sleeve highly be greater than of cream head outer wall, and push away the cream stopper bottom surface and pushing away the height that export on the cream sleeve was highly equal to the inside ascending activity height of cream stopper, this is when the turbid liquid is used and finishes soon, pushes away the cream stopper and moves the inside top of cream sleeve, extrudees cream cover surface, thereby it can push away the cream head upward movement because pressure upward movement to push away the cream stopper bottom surface can drive, extrudes remaining turbid liquid.
According to the accommodating shell capable of reducing waste, the paste pushing plug is located inside the paste sleeve and can move up and down in the paste sleeve, and suspension can be pushed out of the paste sleeve. The paste pushing head is positioned in the paste pushing plug and can move upwards, when the paste pushing plug is pushed to the top in the paste sleeve, a taper hole at the bottom of the paste sleeve is not opened, the paste sleeve is pushed by extruding the paste sleeve to drive the paste pushing head to move upwards, and therefore the residual turbid liquid in the paste sleeve outlet is discharged from the paste sleeve.
According to the accommodating shell capable of reducing waste, the structure of the top edge of the paste pushing plug is tilted upwards, so that the effect of scraping turbid liquid in the paste sleeve completely can be achieved when the paste pushing plug moves upwards, and residual turbid liquid cannot remain below the paste pushing plug when the paste pushing plug moves upwards. Several air-intake preventing sealing strips are arranged at the edge of the paste pushing plug to prevent air from entering the suspension from the part below the paste pushing plug.
According to the accommodating shell capable of reducing waste in the technical scheme, the taper hole in the center of the paste sleeve base is opened by the taper head of the paste cover of the fan blade, so that the fan blade becomes an air outlet for pushing air to flow below the paste plug in the using process.
Compared with the prior art, the invention has the beneficial effects that:
1. the accommodating shell capable of reducing waste reduces waste of suspension living goods to the minimum.
2. The accommodating shell with the reduced waste can be recycled without being damaged, and the accommodating shell is not thrown away after being used as a traditional accommodating shell, such as a toothpaste box, a facial cleanser box and the like.
3. The accommodating shell capable of reducing waste is simple in structure, elegant and convenient to carry, two ends of the cylindrical structure can be placed on the contact surface, and only one end of the accommodating shell with the same function can be placed on the contact surface.
4. The accommodating shell capable of reducing waste is low in cost and high in use effect.
5. The accommodating shell capable of reducing waste is designed to reduce waste compared with the conventional accommodating shell with the same function when accommodating living goods and milk plaster, and is simpler in appearance structure and more convenient to place and carry.
Drawings
Fig. 1 is a schematic structural view of the present containment case.
Fig. 2 is a top view of the paste cap.
Fig. 3 is a bottom view of the paste cap.
Fig. 4 is an overall appearance view of the paste cover.
Fig. 5 is a view of the paste cartridge base.
FIG. 6 is a position view of the T-shaped slide and the plunger.
FIG. 7 is a view showing the position of the T-shaped slide in the paste casing.
Fig. 8 is an external structure view of the paste pushing plug.
Fig. 9 is a top view of the paste ejection piston.
Fig. 10 is a bottom view of the paste ejection piston.
Figure 11 is a full cross-sectional view of the push paste plug.
FIG. 12 is a partial position view of the top edge of the plunger and the plunger air entry seal.
Detailed Description
The technical solution of the present invention is described in detail below, but the scope of the present invention is not limited to the embodiments.
In order that the present invention may be more fully understood, reference is now made to the following description taken in conjunction with the accompanying drawings, which illustrate, by way of example, the principles of the invention.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, the housing for reducing waste of this embodiment includes a paste cap, a paste sleeve, and a paste pushing plug, the paste cap is disposed at the upper end of the paste sleeve, and the paste pushing plug is disposed at the lower end of the paste sleeve and can slide along the inner wall of the paste sleeve.
As shown in fig. 1, 2 and 3, the plaster cover comprises a plaster cover body, the outer surface of the plaster cover body is a plaster cover surface 6, an outer convex conical head is arranged at the center of the top of the plaster cover body, and the conical head comprises a conical tip 1 and a conical angle 2; an annular paste cover 5 is convexly arranged at the top outer edge of the paste cover body, the top surface of the paste cover 5 is a top eave 3, and the highest point of the conical tip 1 is positioned below the horizontal plane of the top eave 3; the inner diameter of the top eaves 3 is larger than the outer diameter of the paste sleeve base 10, and the paste cover inner thread 7 is arranged at the center of the bottom of the paste cover body. The radius of the cone angle 2 is larger than one twentieth of the radius of the cone hole 13, and the radius of a circle formed by connecting points at the root part of the cone head is smaller than one tenth of the radius of the edge of the cone hole. A top neck 4 of a transition section is arranged between the paste cover forehead 5 and the paste cover surface 6, and the top neck 4 is a round surface. The diameter of the inner wall of the plaster cover 5 is larger than one twentieth of the diameter of the outer wall of the plaster cover surface 6.
The waste-reducing containing shell of the embodiment is characterized in that the paste cover is divided into an upper part and a lower part by a paste cover forehead 5, the lower part of the paste cover is used for covering an outlet channel 31 on the paste cover through an internal screw thread 7 of the paste cover and an external screw thread 8 on the top of the paste cover, the external diameter of the paste cover surface is equal to the external diameter of the paste cover, the upper part of the paste cover surface can be inserted by a paste cover base 10, and a conical head is inserted into a conical hole 13 at the moment to keep the gas circulation of the conical. The top neck 4 of the paste cap can be placed in contact with a table top when not in use.
As shown in fig. 1, 4, 5, 6 and 7, the housing of this embodiment for reducing waste is a body for containing suspension, and the overall structure is designed around the paste housing.
The paste sleeve comprises a paste sleeve body, the top of the paste sleeve body is provided with a paste sleeve ridge beam 30 extending into the bottom of the paste cover body, and the tail end of the paste sleeve ridge beam 30 is provided with a paste pushing plug down line; a paste sleeve upper outlet channel 31 is convexly arranged at the top of the paste sleeve ridge beam 30, and an external side thread 8 at the top of the paste sleeve, which is matched with the internal thread 7 of the paste cover, is arranged on the external surface of the paste sleeve upper outlet channel 31; the bottom of the paste sleeve body is provided with a paste sleeve base 10, and the inner diameter of the top eave 3 is larger than the outer diameter of the paste sleeve base 10; a taper hole 13 matched with a taper head is arranged at the center of a plaster sleeve base surface 12 of the plaster sleeve base 10, a taper hole fan blade 15 is arranged in the taper hole 13, and a taper hole fan blade contact port 14 is arranged on the taper hole fan blade 15; at least two T-shaped slideways 16 which are arranged in parallel and used for guiding the slideways for pushing the paste plug are arranged in the paste sleeve body; the lower part of the plaster sleeve body is provided with a plaster plug start-stop line 9.
As shown in fig. 6 and 7, four T-shaped slideways 16 are arranged in parallel inside the plaster sleeve body, and the length of the T-shaped slideways 16 is the distance from the plaster sleeve base surface 12 to the lower line of the plaster plug at the plaster sleeve ridge beam 30. Two or more T-shaped slideways can be distributed in one accommodating shell according to the size and different structures of the accommodating shell. The T-shaped slide way 16 is fixed on the inner wall of the plaster sleeve body, and the T-shaped slide way 16 is matched with the slide groove 19 on the plaster pushing plug body 27 and can enable the plaster pushing plug to move up and down in the plaster sleeve through thrust or pressure.
As shown in fig. 5, the edge of the paste jacket base is below the paste jacket base surface 12 and can be placed in contact with a table top when not in use. The taper hole 13 is arranged at the center of the plaster sleeve base surface 12, the edge of the taper hole is the root of each taper hole fan blade, and when the taper head is inserted into the taper hole, the taper hole fan blades are enabled to be opened, and air circulation is kept.
As shown in fig. 1, 8, 9, 10, 11 and 12, the paste pushing plug comprises a paste pushing plug body 27 and a paste pushing piston 24 which is positioned in the paste pushing plug body 27 and can move up and down, the upper part of the paste pushing plug body 27 is a truncated cone-shaped paste pushing ridge beam 18, the paste pushing ridge beam 18 is parallel to a paste sleeve ridge beam 30 in space, and when the paste pushing plug reaches the top of the paste sleeve, the contact surface of the paste pushing ridge beam and the paste sleeve ridge beam is larger.
As shown in fig. 8, at least one ring of annular grease plug air inlet-preventing sealing strip 22 is arranged on the outer surface of the lower part of the grease plug body, the top grease plug air inlet-preventing sealing strip 22 is positioned below the top edge 21 of the grease plug, and the sealing lip of the grease plug air inlet-preventing sealing strip 22 is arranged downwards relative to the inside of the grease sleeve body. As shown in fig. 12, the air-inlet-proof sealing strip surrounds the whole lower surface of the plug body, and the sealing strip goes along when the plug moves upwards and is intercepted when air enters. The paste pushing plug body 27 is provided with sliding grooves 19 corresponding to the T-shaped sliding ways 16 one by one; set up in the notch department of spout 19 and push away cream stopper topside 21, push away the cream stopper body 27 and push away the cream stopper ridge roof beam 18 and push away the junction setting of cream stopper anti-inlet sealing strip 22 and push away cream stopper topside 21, push away cream stopper topside 21 and be the arch of orientation and the contact of the internal wall of cream cover, push away cream stopper topside 21 and can play the effect of scraping totally to the turbid liquid on the internal wall of cream cover, also can play and carry out isolated effect to the air that the taper hole flabellum got into.
As shown in fig. 9 and 10, the paste pushing piston 24 comprises a cylindrical paste pushing head 17, a paste pushing connecting pin rod 25 connected with the paste pushing head 17, and a paste pushing plug bottom plate 26 arranged at the tail end of the paste pushing connecting pin rod 25; the cylinder-shaped paste pushing head 17 is inserted into a corresponding groove 23 in the paste pushing plug body; the upper surface of the paste pushing head 17 is concave, the paste pushing head edge 20 around the upper surface of the paste pushing head 17 is tilted upwards, and the radius of the upper surface of the paste pushing head 17 is smaller than or equal to the radius of the outlet channel 31 on the paste sleeve. The edge diameter of the paste pushing head edge 20 is larger than the diameter of the paste pushing head outer wall 28 of the cylindrical paste pushing head 17; a paste pushing head neck part 29 with a transitional curved surface is formed between the paste pushing head edge 20 and the paste pushing head outer wall 28, and the paste pushing head neck part 29 is tightly contacted with the groove wall of the groove 23 in the paste pushing plug body 27. The plunger bottom plate 26 is made of an elastic material.
As shown in fig. 8, the top of the paste ejection plug is the top surface of the paste ejection head 17, which is also the only externally visible part of the paste ejection head system, and the paste ejection plug ridge 18 is spatially parallel to the paste sleeve ridge 30; the top edge 21 of the paste pushing plug is slightly upwards tilted, so that the paste pushing plug can be in close contact with a paste sleeve; the plunger air inlet seal 22 surrounds the entire lower surface of the plunger body.
As shown in fig. 9 and 10, the paste pushing head neck part 29 forms a transitional curved surface between the paste pushing head edge 20 and the paste pushing head outer wall 28, and the paste pushing connecting pin rod 25 supports the paste pushing head 17 to move up and down on the surface of the paste pushing head 17 at the integral center of the paste pushing plug.
As shown in FIG. 11, the inner and outer walls of the paste pushing head precisely contact the inner wall of the paste pushing plug to prevent the suspension from entering the hollow portion of the paste pushing plug.
As shown in FIG. 12, the air inlet sealing strips 22 of the paste pushing plug are uniformly distributed on the lower surface of the paste pushing body, and the top edge 21 of the paste pushing plug is arranged on the top of the edge of the paste pushing plug and plays a role in scraping suspension.
As shown in figures 1-12, the waste containing shell can be reduced, when the suspension fills the whole paste sleeve of the containing shell, the top edge of the paste pushing plug is positioned at the position of the starting line of the paste pushing plug, and a gap exists between the bottom surface of the paste pushing plug and the paste sleeve base 10, so that the paste pushing plug can be pushed conveniently when the suspension is fully loaded. In the earlier use process, the conical head of the paste cover needs to be inserted into the conical hole 13 of the paste sleeve, so that the flow of air below the bottom surface of the paste pushing plug in the paste sleeve is kept, and the paste pushing plug is prevented from being pushed to move forwards because of insufficient air. The paste pushing plug is fixed in the paste sleeve on the T-shaped slide way and moves up and down along a specific track. When the paste pushing plug is pushed to the top in the paste sleeve, the conical head does not need to be inserted into the conical hole, the paste sleeve is extruded, so that the bottom surface of the paste pushing plug is pushed by air pressure to face upwards to promote the paste pushing head 17 to move upwards, and the paste pushing head moves upwards along an outlet on the paste sleeve to push out the suspension, so that the effect of completely discharging the suspension is achieved.
The parts not involved in the present invention are the same as or can be implemented using the prior art.
As noted above, while the present invention has been shown and described with reference to certain preferred embodiments, it is not to be construed as limited thereto. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A waste-reducing accommodating shell is characterized by comprising a paste cover, a paste sleeve and a paste pushing plug, wherein the paste cover is arranged at the upper end of the paste sleeve, and the paste pushing plug is positioned at the lower end of the paste sleeve and can slide along the inner wall of the paste sleeve;
the paste cover comprises a paste cover body, the outer surface of the paste cover body is a paste cover surface (6), an outer convex conical head is arranged at the center of the top of the paste cover body, and the conical head comprises a conical tip (1) and a conical angle (2); an annular paste cover forehead (5) is convexly arranged at the top outer edge of the paste cover body, the top surface of the paste cover forehead (5) is a top eave (3), and the highest point of the cone tip (1) is positioned below the horizontal plane of the top eave (3); an inner thread (7) of the paste cover is arranged at the center of the bottom of the paste cover body;
the paste sleeve comprises a paste sleeve body, the top of the paste sleeve body is a paste sleeve ridge beam (30) extending into the bottom of the paste cover body, and a paste pushing plug is arranged at the tail end of the paste sleeve ridge beam (30) and extends to the lower line; a paste sleeve upper outlet channel (31) is convexly arranged at the top of the paste sleeve ridge beam (30), and an external side thread (8) at the top of the paste sleeve, which is matched with the internal thread (7) of the paste cover, is arranged on the external surface of the paste sleeve upper outlet channel (31); the bottom of the paste sleeve body is provided with a paste sleeve base (10), and the inner diameter of the top eaves (3) is larger than the outer diameter of the paste sleeve base (10); a taper hole (13) matched with a taper head is arranged at the center of a plaster sleeve base surface (12) of the plaster sleeve base (10), a taper hole fan blade (15) is arranged in the taper hole (13), and a taper hole fan blade contact port (14) is arranged on the taper hole fan blade (15); at least two T-shaped slideways (16) which are arranged in parallel and used for guiding the slideways for pushing the paste plug are arranged in the paste sleeve body; a starting and stopping line (9) of the paste pushing plug is arranged at the lower part of the paste sleeve body;
the paste pushing plug comprises a paste pushing plug body (27) and a paste pushing piston (24) which is positioned in the paste pushing plug body (27) and can move up and down, the upper part of the paste pushing plug body (27) is a circular truncated cone-shaped paste pushing plug ridge beam (18), and the outer surface of the lower part of the paste pushing plug body is provided with at least one circle of annular paste pushing plug air inlet sealing strips (22); slide grooves (19) are arranged on the paste pushing plug body (27) in a one-to-one correspondence way (16) in the shape of a T; the paste pushing piston (24) comprises a cylindrical paste pushing head (17), a paste pushing connecting pin rod (25) connected with the paste pushing head (17), and a paste pushing plug bottom plate (26) is arranged at the tail end of the paste pushing connecting pin rod (25); a cylindrical paste pushing head (17) is inserted into a corresponding groove (23) in the paste pushing plug body; the upper surface of the paste pushing head (17) is concave, the paste pushing head edge (20) around the upper surface of the paste pushing head (17) is tilted upwards, and the radius of the upper surface of the paste pushing head (17) is smaller than or equal to the radius of an outlet channel (31) on the paste sleeve.
2. Waste reducing containment vessel as claimed in claim 1, characterized in that a transition top neck (4) is provided between the plaster cap (5) and the plaster cap surface (6), the top neck (4) being a rounded surface.
3. A housing with reduced waste as in claim 1, characterized in that the radius of the cone angle (2) is greater than one twentieth of the radius of the cone hole (13), and the radius of the circle formed by the points joined at the root of the cone head is less than one tenth of the radius of the edge of the cone hole.
4. Waste reducing containment vessel as claimed in claim 1, characterized in that the diameter of the inner wall of the plaster cover (5) is greater than one twentieth of the diameter of the outer wall of the plaster cover face (6).
5. The waste reducing containment vessel of claim 1, wherein the "T" shaped slides (16) are four and all arranged in parallel, the length of the "T" shaped slides (16) being the distance between the paste jacket floor (12) and the paste plunger down-line at the paste jacket ridge (30).
6. The waste-reducing containment case of claim 1, wherein the edge diameter of the paste-pushing head rim (20) is greater than the diameter of the paste-pushing head outer wall (28) of the cartridge-type paste-pushing head (17); a paste pushing head neck part (29) with a transition curve is formed between the paste pushing head edge (20) and the paste pushing head outer wall (28), and the paste pushing head neck part (29) is tightly contacted with the groove wall of the inner groove (23) of the paste pushing plug body (27).
7. The waste reducing containment shell of claim 1, wherein the paste ejection ridge beam (18) is parallel to the paste encasement ridge beam (30) in space.
8. The housing with reduced waste as set forth in claim 1, characterized in that the plug body (27) is provided with a plug top edge (21) at the junction of the plug ridge beam (18) and the plug air-intake preventing seal (22), and the slot of the chute (19) is provided with a plug top edge (21), and the plug top edges (21) are all protrusions toward the contact with the inner wall of the housing body.
9. The waste reducing containment vessel of claim 8 wherein the uppermost wiper inlet seal (22) is located below the wiper top edge (21), the sealing lip of the wiper inlet seal (22) being disposed downwardly with respect to the interior of the boot body.
10. The waste reducing containment vessel of claim 1, wherein the plunger floor (26) is formed of a resilient material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441972.8A CN107161503B (en) | 2017-06-13 | 2017-06-13 | Waste-reducing accommodating shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441972.8A CN107161503B (en) | 2017-06-13 | 2017-06-13 | Waste-reducing accommodating shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107161503A CN107161503A (en) | 2017-09-15 |
| CN107161503B true CN107161503B (en) | 2020-08-07 |
Family
ID=59825499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710441972.8A Active CN107161503B (en) | 2017-06-13 | 2017-06-13 | Waste-reducing accommodating shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107161503B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1588406A (en) * | 1976-10-26 | 1981-04-23 | Glaxo Lab Ltd | Ointment container |
| DE4333811A1 (en) * | 1993-10-04 | 1995-04-06 | Falk Walter Schneider | Pistons for pumping low to high viscosity liquids from cartridges |
| CN2274620Y (en) * | 1996-10-14 | 1998-02-18 | 沈骏腾 | Paste container with a piston |
| CN2570194Y (en) * | 2002-08-30 | 2003-09-03 | 刘世英 | Piston type toothpaste tube |
| CN203186757U (en) * | 2013-04-23 | 2013-09-11 | 西南大学 | Recycled toothpaste box |
| CN204872172U (en) * | 2015-08-18 | 2015-12-16 | 河南省路桥建设集团有限公司 | Energy -concerving and environment -protective toothpaste bottle |
| CN207497245U (en) * | 2017-06-13 | 2018-06-15 | 南京工业职业技术学院 | A kind of holding shell for reducing waste |
-
2017
- 2017-06-13 CN CN201710441972.8A patent/CN107161503B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107161503A (en) | 2017-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR200467603Y1 (en) | Spuit type cosmetics container | |
| CN107161503B (en) | Waste-reducing accommodating shell | |
| CN203017416U (en) | Nipple with pressure adjusting valve | |
| CN107235225B (en) | A kind of lotion pump | |
| CN207497245U (en) | A kind of holding shell for reducing waste | |
| CN206548072U (en) | Dropper and the cosmetics containers for possessing the dropper | |
| CN210750277U (en) | Medicine storage bottle for storing various medicines | |
| CN209410742U (en) | It is a kind of with storage bin and the multi-functional cover assembly and container to feed intake of uncapping | |
| CN209235148U (en) | A kind of lip glaze liquid container | |
| US2908426A (en) | Flexible spout combination stopper and pouring device | |
| CN218318286U (en) | Soft rubber bottle | |
| CN208248867U (en) | A kind of seal box of one-handed performance | |
| CN209706895U (en) | A kind of container of liquid constant analysis by measure | |
| CN209127269U (en) | Airtight lid for container | |
| US3189169A (en) | Closure for containers | |
| CN213567469U (en) | Cosmetic packaging bottle with good sealing performance | |
| CN202657389U (en) | Pressing bottle locking device | |
| CN206544659U (en) | A kind of automatic shading reagent kit | |
| CN212922652U (en) | High-tip nozzle round-corner cover plastic hose assembly | |
| CN220701727U (en) | Bottle is stored to instant mixed compression facial mask | |
| CN209684180U (en) | A kind of cosmetics dropper bottle | |
| CN210883404U (en) | Circular lip oil container with large cotton head | |
| CN211281797U (en) | Cosmetic bottle with detachable small opening | |
| CN214494015U (en) | Piston for necking-in vacuum bottle and necking-in vacuum bottle | |
| CN219720010U (en) | Hose for make-up |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210016 No. 1 Yangshan North Road, Xianlin University City, Nanjing, Jiangsu Province Patentee after: Nanjing Vocational University of Industry Technology Address before: 210016 No. 1 Yangshan North Road, Xianlin University City, Nanjing, Jiangsu Province Patentee before: NANJING INSTITUTE OF INDUSTRY TECHNOLOGY |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240124 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Country or region after: China Address before: 210016 No. 1 Yangshan North Road, Xianlin University City, Nanjing, Jiangsu Province Patentee before: Nanjing Vocational University of Industry Technology Country or region before: China |