CN210539544U - Novel body lotion packing carton - Google Patents
Novel body lotion packing carton Download PDFInfo
- Publication number
- CN210539544U CN210539544U CN201920898914.2U CN201920898914U CN210539544U CN 210539544 U CN210539544 U CN 210539544U CN 201920898914 U CN201920898914 U CN 201920898914U CN 210539544 U CN210539544 U CN 210539544U
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- Prior art keywords
- cavity
- sphere
- spring
- tube
- ball
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- 239000006210 lotion Substances 0.000 title claims description 11
- 238000012856 packing Methods 0.000 title abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 238000001125 extrusion Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 14
- 238000004806 packaging method and process Methods 0.000 claims 8
- 239000008267 milk Substances 0.000 claims 1
- 210000004080 milk Anatomy 0.000 claims 1
- 235000013336 milk Nutrition 0.000 claims 1
- 239000011344 liquid material Substances 0.000 abstract description 5
- 210000000481 breast Anatomy 0.000 abstract description 3
- 239000000126 substance Substances 0.000 description 22
- 239000012530 fluid Substances 0.000 description 15
- 238000004891 communication Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of the packing carton, a novel health breast packing carton is proposed, including the box body, be provided with the seal closure on the opening of box body, its characterized in that is provided with extrusion device on the seal closure, and extrusion device is used for taking out the liquid in the box body. Through above-mentioned technical scheme, solved among the prior art and taken out unstable problem to the liquid material in the packing carton.
Description
Technical Field
The utility model belongs to the technical field of the packing carton, a novel health breast packing carton is related to.
Background
At present, the liquid substances are often packaged in a plurality of packages, however, the existing packages are not stable when the liquid substances in the packages are taken out due to the structure, the liquid substances in the packages need to be taken out for a plurality of times, and the use experience of consumers is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel health breast packing carton has solved among the prior art unstable problem of material that the packing carton took out in it.
The technical scheme of the utility model is realized like this:
the method comprises the following steps: a sealing cover is arranged on an opening of the box body, and the device is characterized in that an extruding device is arranged on the sealing cover and used for taking out liquid in the box body,
the extrusion device comprises a first cavity, a second cavity and a flow guide pipe which are sequentially arranged from top to bottom, one end of the first cavity is arranged on the inner side of the sealing cover, the other end of the first cavity is connected with the second cavity, a third cavity is arranged in the first cavity in a sliding manner, the side wall of the third cavity is in contact with the first cavity, one end of the third cavity is connected with a first straight pipe, the free end of the first straight pipe penetrates through the sealing cover to be connected with the extrusion head and is communicated with the inside of the third cavity, one end, close to the second cavity, of the third cavity is communicated with the inside of the first cavity, the inner cavity, close to one end of the flow guide pipe, of the second cavity is conical, a first ball body is arranged in the second cavity, the first ball body moves to one side close to the flow guide pipe and is sealed with the inside of the second cavity, and the first ball body moves to one side far away from the flow guide pipe, the honeycomb duct is communicated with the inside of the second cavity, the cavity, close to one end of the honeycomb duct, of the third cavity is conical, a second sphere is arranged in the cavity, the second sphere moves towards one side close to the honeycomb duct, the inside of the third cavity and the inside of the first cavity are sealed, the second sphere moves towards one side far away from the honeycomb duct, and the inside of the third cavity and the inside of the first cavity are communicated.
As a further technical scheme, a first spring is arranged inside the first cavity, and two ends of the first spring are respectively connected with the free end of the third cavity and one end inside the first cavity.
As a further technical scheme, a support plate is arranged in the second cavity, a second spring is arranged between the support plate and the first ball body, one end of the second spring is connected with the support plate, and the other end of the second spring is in contact with the first ball body.
As a further technical scheme, a third spring is arranged in the third cavity, one end of the third spring is connected with the inner wall of the third cavity, and the other end of the third spring is in contact with the second ball body.
As a further technical scheme, the free end of the flow guide pipe is close to the bottom of the box body.
As a further technical scheme, the inner wall of one end of the flow guide pipe close to the bottom of the box body is conical, and a third ball body is arranged in the flow guide pipe.
As a further technical scheme, the extrusion head comprises a round block, a groove is formed in the round block, the free end of the first straight pipe is arranged in the groove, an outlet pipe is connected to one side of the round block, and the outlet pipe is communicated with the groove.
As a further technical solution, the free end of the outlet pipe is tapered.
As a further technical scheme, a plurality of through holes are formed in the supporting plate.
The utility model discloses a theory of operation and beneficial effect do:
1. in the utility model, when the extrusion head is lifted or pressed, the first straight pipe drives the third cavity to slide up and down in the inner cavity of the first cavity, because the outer wall of the third cavity and the inner wall of the first cavity are sealed, when the third cavity slides down, the pressure between the third cavity and the second cavity in the first cavity is increased, so the second sphere moves upwards to communicate the first cavity and the third cavity, the first sphere blocks the communication part between the second cavity and the flow guide pipe, in this way, the substance in the first cavity can sequentially pass through the third cavity, the first straight pipe and the extrusion head to be discharged, when the third cavity slides upwards, the pressure between the third cavity and the second cavity in the first cavity can be reduced, at the moment, because the external pressure is larger, the second sphere can be extruded to be tightly attached to the inner wall of the third cavity, the communicating part of the first cavity and the second cavity is plugged, the pressure in the flow guide pipe is greater than the pressure in the second cavity, so that the first sphere can be extruded to be separated from the inner surface of the second cavity, the second cavity is communicated with the flow guide pipe, liquid substances in the flow guide pipe can enter the first cavity through the second cavity, the third cavity slides in a reciprocating manner, the liquid substances in the box body are discharged out of the box body, the conical surfaces and the spherical surfaces are adopted in the second cavity and the third cavity to seal and communicate, the liquid substances are relatively more attached, so that corresponding requirements can be timely met in the sealing and communicating state, the liquid substances in the box body are discharged more stably and reliably, and the use experience is improved.
2. In the utility model, the first spring plays a supporting role for the third cavity, so that the third cavity can be restored to the original position without manpower after the third cavity is slid downwards, the operation is easier only by pressing the extrusion head downwards without providing the force for restoring the position of the extrusion head, the supporting plate plays a role of supporting the second spring, then the second spring has an elastic force for the first sphere to prevent the first sphere from being contacted with the inner wall of the second cavity, the use stability is improved, the third spring plays a certain elastic force for the second sphere, the contact between the second sphere and the inner wall of the third cavity is ensured, the defect that the second sphere cannot be contacted again after being separated from the inner wall of the third cavity is avoided, the use stability is improved, the free end of the flow guide pipe is close to the bottom of the box body, and the suction effect can be realized after the liquid level of the substances in the box body is reduced to a certain degree, more liquid substances can be sucked out as much as possible, and residues are reduced.
3. In the utility model, the third sphere is larger than the minimum diameter of the conical inner wall of the end part of the draft tube and smaller than the maximum diameter of the draft tube, so the third sphere can block the opening of the draft tube in the natural state, when the pressure in the draft tube is reduced, the liquid substance in the box body can extrude the third sphere to be separated from the surface of the conical inner wall, so the liquid substance flows into the draft tube, after the pressure in the draft tube and the box body is balanced, the third sphere can be reduced to contact with the conical inner wall of the end part of the draft tube due to the gravity, so the liquid substance can be conveyed into the draft tube only from the box body, but the liquid substance can not flow into the box body from the draft tube, the backflow preventing function is realized, the liquid substance in the box body can be sucked as much as possible, the residue, the free end of the outlet pipe is conical, namely the opening of the free end of the outlet pipe is smaller than the other parts in diameter, so that the residue of the liquid material at the free end of the outlet pipe can be reduced, and the liquid material can conveniently enter the first cavity from the second cavity through the through holes in the supporting plate.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic diagram of the structure of the utility model viewed from the middle and the right;
FIG. 4 is a schematic cross-sectional view of the structure of A-A1 according to the present invention;
FIG. 5 is a schematic view of a partial enlarged structure of the middle B of the present invention;
FIG. 6 is a schematic cross-sectional view of the present invention, wherein C-C1 is shown;
in the figure: 1-box body, 2-sealing cover, 3-extrusion device, 31-first cavity, 32-second cavity, 33-draft tube, 34-third cavity, 35-first straight tube, 36-extrusion head, 361-round block, 362-groove, 363-outlet tube, 37-first sphere, 38-second sphere, 41-first spring, 42-support plate, 43-second spring, 44-third spring and 45-third sphere.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-6, the utility model provides a novel body lotion packing carton, include:
a sealing cover 2 is arranged on the opening of the box body 1, and the liquid-discharging box is characterized in that an extruding device 3 is arranged on the sealing cover 2, the extruding device 3 is used for taking out the liquid in the box body 1,
the extrusion device 3 comprises a first cavity 31, a second cavity 32 and a guide pipe 33 which are sequentially arranged from top to bottom, one end of the first cavity 31 is arranged at the inner side of the sealing cover 2, the other end of the first cavity is connected with the second cavity 32, a third cavity 34 is arranged in the first cavity 31 in a sliding manner, the side wall of the third cavity 34 is contacted with the first cavity 31, one end of the third cavity is connected with a first straight pipe 35, the free end of the first straight pipe 35 penetrates through the sealing cover 2 to be connected with an extrusion head 36 and is communicated with the inside of the third cavity 34, one end of the third cavity 34 close to the second cavity 32 is communicated with the inside of the first cavity 31, the inner cavity of the second cavity 32 close to one end of the guide pipe 33 is conical, a first ball 37 is arranged in the inner cavity, after the first ball 37 moves to one side close to the guide pipe 33, the guide pipe 33 is sealed with the inside of the second cavity 32, after the first ball 37 moves to one side far, the draft tube 33 is communicated with the inside of the second cavity 32, the cavity of the third cavity 34 near one end of the draft tube 33 is conical, and a second sphere 38 is arranged in the cavity, after the second sphere 38 moves to one side near the draft tube 33, the inside of the third cavity 34 and the inside of the first cavity 31 are sealed, and after the second sphere 38 moves to one side far away from the draft tube 33, the inside of the third cavity 34 and the inside of the first cavity 31 are communicated.
In this embodiment, when the extrusion head 36 is lifted or pressed, the first straight tube 35 drives the third cavity 34 to slide up and down in the inner cavity of the first cavity 31, because the outer wall of the third cavity 34 and the inner wall of the first cavity 31 are sealed, when the third cavity 34 slides down, the pressure between the third cavity 34 and the second cavity 32 in the first cavity 31 increases, so the second ball 38 moves up to communicate the first cavity 31 and the third cavity 34, the first ball 37 blocks the communication between the second cavity 32 and the duct 33, so the substance in the first cavity 31 can be discharged sequentially through the third cavity 34, the first straight tube 35 and the extrusion head 36, when the third cavity 34 slides up, the pressure between the third cavity 34 and the second cavity 32 in the first cavity 31 decreases, and at this time, because the external pressure is higher, therefore, the second sphere 38 is pressed to be tightly attached to the inner wall of the third cavity 34 to block the connection between the second sphere and the first cavity 31, the pressure in the fluid guide tube 33 is greater than the pressure in the second cavity 32, so that the first sphere 37 is pressed to be separated from the inner surface of the second cavity 32, the second cavity 32 is connected to the fluid guide tube 33, and the liquid substance in the fluid guide tube 33 enters the first cavity 31 through the second cavity 32, and the third cavity 34 slides back and forth, so that the liquid substance in the case 1 is discharged out of the case 1, the second cavity 32 and the third cavity 34 are sealed and connected by the conical surfaces and the sphere surfaces, and because the second sphere and the third cavity are relatively more attached to each other, the corresponding requirements can be timely met in the sealed and connected states, so that the liquid substance in the case 1 is discharged more stably and reliably, and the use experience is improved.
Further, a first spring 41 is disposed inside the first cavity 31, and two ends of the first spring 41 are respectively connected to the free end of the third cavity 34 and one end inside the first cavity 31.
In this embodiment, the first spring 41 supports the third cavity 34, so that after the third cavity 34 is slid downward, the third cavity 34 can be restored to the original position without manpower, and therefore, only the extrusion head 36 needs to be pressed downward, and no force for restoring the position of the extrusion head 36 needs to be provided, so that the operation is easier.
Further, a support plate 42 is disposed in the second cavity 32, a second spring 43 is disposed between the support plate 42 and the first ball 37, one end of the second spring 43 is connected to the support plate 42, and the other end is in contact with the first ball 37.
In this embodiment, the supporting plate 42 supports the second spring 43, and then the second spring 43 has an elastic force on the first ball 37, so as to prevent the first ball 37 from contacting the inner wall of the second cavity 32, thereby improving the stability of use.
Further, a third spring 44 is disposed in the third cavity 34, one end of the third spring 44 is connected to the inner wall of the third cavity 34, and the other end is in contact with the second ball 38.
In this embodiment, the third spring 44 plays a certain elastic role on the second ball 38, so as to ensure that the second ball 38 contacts with the inner wall of the third cavity 34, prevent the defect that the second ball 38 can not contact after separating from the inner wall of the third cavity 34, and improve the stability in use.
Further, the free end of the draft tube 33 is close to the bottom of the case 1.
In this embodiment, the free end of the fluid guide tube 33 is close to the bottom of the box body 1, so that the fluid level of the substance in the box body 1 can be reduced to a certain degree, and then the fluid guide tube can suck out more liquid substances as much as possible, thereby reducing the residue.
Furthermore, the inner wall of the end of the flow guide pipe 33 close to the bottom of the box body 1 is conical, and a third spherical body 45 is arranged in the inner wall.
In this embodiment, the third ball 45 is larger than the minimum diameter of the tapered inner wall at the end of the fluid guide tube 33 and smaller than the maximum diameter of the fluid guide tube 33, so that the third ball 45 blocks the opening of the fluid guide tube 33 in a natural state, when the pressure in the fluid guide tube 33 is reduced, the liquid in the case 1 presses the third ball 45 to separate from the surface of the tapered inner wall, so that the liquid flows into the fluid guide tube 33, after the pressure in the fluid guide tube 33 is balanced with the pressure in the case 1, the third ball 45 is lowered by gravity to contact with the tapered inner wall at the end of the fluid guide tube 33, so as to block the opening, so that only the liquid can be transported into the fluid guide tube 33 from the case 1, and the liquid cannot flow back into the case 1 from the fluid guide tube 33, thereby preventing the liquid backflow, absorbing the liquid in the case 1 as.
Further, the extrusion head 36 includes a circular block 361, a groove 362 is provided on the circular block 361, the free end of the first straight pipe 35 is disposed in the groove 362, an outlet pipe 363 is connected to one side of the circular block 361, and the outlet pipe 363 is communicated with the groove 362.
In this embodiment, the round block 361 can be pressed conveniently, and the liquid substance can be taken out conveniently from the outlet tube 363.
Further, the free end of the outlet tube 363 is tapered.
In this embodiment, the free end of the outlet tube 363 is tapered, i.e. the opening of the free end of the outlet tube 363 has a smaller diameter than other parts, so as to reduce the residue of the liquid material at the free end of the outlet tube 363.
Further, the support plate 42 is provided with a plurality of through holes.
In this embodiment, the through holes of the supporting plate 42 facilitate the liquid material to enter the first cavity 31 from the second cavity 32.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A novel body lotion packaging box comprises a box body (1), wherein a sealing cover (2) is arranged on an opening of the box body (1), and is characterized in that an extruding device (3) is arranged on the sealing cover (2), the extruding device (3) is used for taking out liquid in the box body (1),
the extrusion device (3) comprises a first cavity (31), a second cavity (32) and a guide pipe (33) which are sequentially arranged from top to bottom, one end of the first cavity (31) is arranged on the inner side of the sealing cover (2), the other end of the first cavity is connected with the second cavity (32), a third cavity (34) is arranged in the first cavity (31) in a sliding mode, the side wall of the third cavity (34) is in contact with the first cavity (31), one end of the third cavity is connected with a first straight pipe (35), the free end of the first straight pipe (35) penetrates through the sealing cover (2) to be connected with an extrusion head (36), the free end of the first straight pipe is communicated with the inside of the third cavity (34), one end of the third cavity (34) is close to the second cavity (32) and communicated with the inside of the first cavity (31), the inner cavity of the second cavity (32) close to one end of the guide pipe (33) is conical, and a first sphere (37) is arranged in the first ball body, after the first sphere (37) moves to one side close to the draft tube (33), the draft tube (33) and the inside of the second cavity (32) are closed, after the first sphere (37) moves to one side far away from the draft tube (33), the draft tube (33) is communicated with the inside of the second cavity (32), a cavity of the third cavity (34) close to one end of the draft tube (33) is conical, and a second sphere (38) is arranged in the guide pipe, after the second sphere (38) moves to one side close to the guide pipe (33), the interior of the third cavity (34) and the interior of the first cavity (31) are closed, after the second ball (38) moves to the side far away from the draft tube (33), the inside of the third cavity (34) is communicated with the inside of the first cavity (31).
2. A new body lotion packaging box according to claim 1, characterized in that inside said first cavity (31) a first spring (41) is arranged, both ends of said first spring (41) being connected to the free end of said third cavity (34) and to one end inside said first cavity (31), respectively.
3. A novel body lotion packaging box according to claim 1, characterized in that a support plate (42) is arranged in said second cavity (32), a second spring (43) is arranged between said support plate (42) and said first ball (37), one end of said second spring (43) is connected with said support plate (42), and the other end is in contact with said first ball (37).
4. A novel body lotion packaging box according to claim 1, characterized in that a third spring (44) is arranged in said third cavity (34), one end of said third spring (44) is connected with the inner wall of said third cavity (34), and the other end is in contact with said second sphere (38).
5. A new body lotion packaging box according to claim 1, characterized in that the free end of the flow duct (33) is near the bottom of the box (1).
6. A novel body lotion packaging box according to claim 5, characterized in that the inner wall of the flow guide tube (33) near the bottom end of the box body (1) is conical and is provided with a third sphere (45).
7. A novel body lotion packaging box according to claim 1, characterized in that said squeezing head (36) comprises a circular block (361), a groove (362) is arranged on said circular block (361), the free end of said first straight tube (35) is arranged in said groove (362), an outlet tube (363) is connected to one side of said circular block (361), said outlet tube (363) is connected to said groove (362).
8. A new body milk carton according to claim 7, characterized in that the free end of the outlet tube (363) is tapered.
9. A new body lotion packaging box according to claim 3, characterized in that said supporting plate (42) is provided with a plurality of through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920898914.2U CN210539544U (en) | 2019-06-15 | 2019-06-15 | Novel body lotion packing carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920898914.2U CN210539544U (en) | 2019-06-15 | 2019-06-15 | Novel body lotion packing carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210539544U true CN210539544U (en) | 2020-05-19 |
Family
ID=70617944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920898914.2U Expired - Fee Related CN210539544U (en) | 2019-06-15 | 2019-06-15 | Novel body lotion packing carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210539544U (en) |
-
2019
- 2019-06-15 CN CN201920898914.2U patent/CN210539544U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |