CN217673785U - Piston-free vacuum wire drawing flat bottle - Google Patents
Piston-free vacuum wire drawing flat bottle Download PDFInfo
- Publication number
- CN217673785U CN217673785U CN202221473610.XU CN202221473610U CN217673785U CN 217673785 U CN217673785 U CN 217673785U CN 202221473610 U CN202221473610 U CN 202221473610U CN 217673785 U CN217673785 U CN 217673785U
- Authority
- CN
- China
- Prior art keywords
- bottle
- middle section
- vacuum
- inner container
- piston
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
- B05B11/026—Membranes separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
- B05B11/0038—Inner container disposed in an outer shell or outer casing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
- B05B11/0054—Cartridges, i.e. containers specially designed for easy attachment to or easy removal from the rest of the sprayer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1043—Sealing or attachment arrangements between pump and container
- B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
- B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
Abstract
The utility model discloses a flat bottle of no piston vacuum wire drawing, including outer bottle, inner bag, well festival, shoulder cover and press the pump, the inner bag is arranged in the outer bottle, inner bag open-ended one end is provided with the neck, the inner bag is the platykurtic, adopts soft materials to make, well festival cup joints on the neck, well festival is provided with the pullover, the pullover screw thread that is provided with of cover, well festival comprises in two the same first well festival pieces and the second festival pieces, in first well festival piece and the second festival piece can the lock together. The inner container is connected with the pressing pump through the middle section, and because the inner container is flat and made of soft materials, when the pressing pump is pressed, air in the inner container is compressed, and objects stored in the inner container can be directly extracted; compared with a vacuum bottle with a piston, the vacuum bottle has the effect of the vacuum bottle, reduces the cost of the piston and is more economical; the structure of the utility model is simpler.
Description
Technical Field
The utility model relates to a vacuum bottle field, in particular to flat bottle of no piston vacuum wire drawing.
Background
The vacuum bottle has the function of isolating the contents from air, so that the products are prevented from being oxidized and deteriorated and breeding bacteria due to the contact with air.
The vacuum bottles currently available on the market consist of a cylindrical or ellipsoidal container and a piston fitted at the bottom. The design principle is that the contraction force of a spring is used, air is not allowed to enter a bottle to cause a vacuum state, and the atmospheric pressure is used for pushing a piston at the bottom of the bottle to advance. Most vacuum bottles in the market have pistons, and the manufacturing cost of the pistons is also certain, so that the manufacturing cost is reduced by a vacuum bottle without the pistons.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the prior art, providing a flat bottle of no piston vacuum wire drawing, can effectively solve the problem that exists in the background art.
In order to achieve the above purpose, the technical scheme of the utility model is that: a piston-free vacuum wire drawing flat bottle comprises an outer bottle, an inner container, a middle section, a shoulder sleeve and a pressing pump, wherein the inner container is arranged in the outer bottle, a neck is arranged at one open end of the inner container, and the inner container is flat and made of soft materials.
Preferably, the middle section is sleeved on the neck, the middle section is provided with a sleeve head, the sleeve head is provided with threads, the middle section is composed of a first middle section block and a second middle section block which are the same, and the first middle section block and the second middle section block can be buckled together.
Preferably, the inner part of the outer bottle is subjected to wire drawing treatment, and a positioning block and a fixing strip are arranged at the opening of the outer bottle.
Preferably, the shoulder sleeve is provided with a positioning groove which can be matched with the positioning block for use and a fixing groove which can be matched with the fixing strip for use, the shoulder sleeve is further provided with a plurality of convex blocks, and the outer bottle and the shoulder sleeve are fixed together through matching of the positioning block and the positioning groove as well as the fixing strip and the fixing groove.
Preferably, the pressing pump is provided with a thread, and the middle section and the pressing pump are connected together through the matching of the thread.
Preferably, the piston-free vacuum wire-drawing flat bottle further comprises an end cover, and the end cover is fixed on the shoulder sleeve through a bump.
Compared with the prior art, the utility model discloses following beneficial effect has:
the inner container of the utility model is connected with the pressing pump through the middle section, and because the inner container is flat and made of soft materials, when the pressing pump is pressed, the air in the inner container is compressed, and the articles stored in the inner container can be directly extracted; compared with a vacuum bottle with a piston, the vacuum bottle has the effect of the vacuum bottle, reduces the cost of the piston and is more economical; the structure of the utility model is simpler.
Drawings
Fig. 1 is an exploded view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the structure of the inner container of the present invention;
fig. 4 is a schematic view of the structure of the shoulder sleeve of the present invention.
In the figure: 1-outer bottle, 11-positioning block, 12-fixing strip, 2-inner container, 3-middle segment, 31-first middle segment, 32-second middle segment, 4-shoulder sleeve, 41-positioning groove, 42-convex block, 5-pressing pump, 6-neck, 7-sleeve head, 8-end cover
Detailed Description
In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.
As shown in fig. 1-4, a piston-free vacuum wire-drawing flat bottle comprises an outer bottle 1, an inner container 2, a middle section 3, a shoulder sleeve 4 and a pressing pump 5, wherein the inner container 2 is arranged in the outer bottle 1, a neck part 6 is arranged at one open end of the inner container 2, the inner container 2 is flat and is made of soft materials, the middle section 3 is sleeved on the neck part 6, a sleeve head 7 is arranged on the middle section 3, threads are arranged on the sleeve head 7, the middle section 3 is composed of a first middle section block 31 and a second middle section block 32 which are the same, the first middle section block 31 and the second middle section block 32 are buckled together, when the inner container 2 and the middle section 3 are connected, the neck part 6 of the inner container 2 is firstly placed on the first middle section block 31, then the second middle section block 32 is buckled on the first middle section block 31, the pressing pump 5 is provided with threads, the middle section 3 and the pressing pump 5 are connected together through the matching of the threads, further, after the inner container 2 and the middle section 3 are connected, the matching of the screw threads can be connected with the pressing pump 5 through the matching of the screw threads, the pressing pump 5 also has the function of fastening the first middle section block 31 and the second middle section block 32, the opening of the outer bottle 1 is provided with a positioning block 11 and a fixing strip 12, the shoulder sleeve 4 is provided with a positioning groove 41 which can be used in matching with the positioning block 11 and a fixing groove which can be used in matching with the fixing strip 12, the positioning block 11 and the positioning groove 41 play a role of limiting and aligning, the outer bottle 1 and the shoulder sleeve 4 are fixed together through the matching of the positioning block 11, the positioning groove 41, the fixing strip 12 and the fixing groove, further, the inner container 2, the middle section 3 and the pressing pump 5 which are connected are placed in the outer bottle 1 and fixed under the matching of the shoulder sleeve 4 so as to be normally used, because the inner container 2 is flat and is made of soft material, therefore, when the pressing pump 5 is pressed, the inner container 2 is extremely easy to be compressed, and the articles stored in the inner container 2 can be extracted by the method, so that the manufacturing of pistons is reduced, and the production cost is reduced; the inner container 2 is replaceable, when the articles in the inner container 2 are used up, the inner container 2 can be detached from the middle section 3 for replacement, the new inner container 2 can be connected with the middle section 3 again, and the replaceable inner container 2 is more economic and environment-friendly.
In this embodiment, the inside wire drawing that adopts of outer bottle 1 is handled, still be provided with a plurality of lugs 42 on the shoulder cover 4, a flat bottle of no piston vacuum wire drawing still including end cover 8, outer bottle 1 adopts transparent ya keli material to make, and inside wire drawing is handled and is made outer bottle 1 look more pleasing to the eye, and end cover 8 passes through lug 42 to be fixed on shoulder cover 4.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a no piston vacuum wire drawing flat bottle, includes outer bottle (1), inner bag (2), well festival (3), shoulder cover (4) and push down pump (5), its characterized in that, outer bottle (1) is arranged in to inner bag (2), inner bag (2) open-ended one end is provided with neck (6), inner bag (2) are the platykurtic, adopt soft materials to make.
2. The pistonless vacuum wire drawing flat bottle according to claim 1, wherein the middle section (3) is sleeved on the neck (6), the middle section (3) is provided with a sleeve head (7), the sleeve head (7) is provided with threads, and the middle section (3) is composed of a first middle section block (31) and a second middle section block (32) which are the same.
3. The pistonless vacuum wire-drawing flat bottle according to claim 2, wherein a wire-drawing process is adopted in the outer bottle (1), and a positioning block (11) and a fixing strip (12) are arranged at an opening of the outer bottle (1).
4. The pistonless vacuum wire drawing flat bottle as claimed in claim 3, wherein the shoulder sleeve (4) is provided with a positioning groove (41) which can be used with the positioning block (11) and a fixing groove which can be used with the fixing strip (12), and the shoulder sleeve (4) is further provided with a plurality of projections (42).
5. The pistonless vacuum wire drawing flat bottle as claimed in claim 4, wherein the pressing pump (5) is provided with threads, and the middle section (3) and the pressing pump (5) are connected together through the matching of the threads.
6. The flat pistonless vacuum drawing bottle as claimed in claim 5, wherein the flat pistonless vacuum drawing bottle further comprises an end cap (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221473610.XU CN217673785U (en) | 2022-06-13 | 2022-06-13 | Piston-free vacuum wire drawing flat bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221473610.XU CN217673785U (en) | 2022-06-13 | 2022-06-13 | Piston-free vacuum wire drawing flat bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217673785U true CN217673785U (en) | 2022-10-28 |
Family
ID=83709121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221473610.XU Active CN217673785U (en) | 2022-06-13 | 2022-06-13 | Piston-free vacuum wire drawing flat bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217673785U (en) |
-
2022
- 2022-06-13 CN CN202221473610.XU patent/CN217673785U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |