CN204110531U - One does not leak pressure type suction nozzle - Google Patents
One does not leak pressure type suction nozzle Download PDFInfo
- Publication number
- CN204110531U CN204110531U CN201420587845.0U CN201420587845U CN204110531U CN 204110531 U CN204110531 U CN 204110531U CN 201420587845 U CN201420587845 U CN 201420587845U CN 204110531 U CN204110531 U CN 204110531U
- Authority
- CN
- China
- Prior art keywords
- suction nozzle
- elastic
- elastic suction
- sealing member
- pressure type
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses one and do not leak pressure type suction nozzle, comprise attaching parts, the top of attaching parts is provided with the elastic suction nozzle of an endcapped, and the inside top of elastic suction nozzle is provided with sealing member, the sidewall of elastic suction nozzle is provided with closed tear line, part in tear line forms tearing part, and the downward varus in top of elastic suction nozzle, during state of nature, the lower end of sealing member and elastic suction nozzle is formed and is tightly connected, play leakproof effect, produce, processing is simple, conveniently, can reduce the productive costs of product.
Description
Technical field
The utility model relates to a kind of packing container, particularly a kind of Packaging Bottle or the individual suction nozzle of packaging bag.
Background technology
Some beverage bottle or packaging bag is at present equipped with suction nozzle, and in order to make suction nozzle leakproof, way of the prior art is provided with elastic film in the die of suction nozzle, and the suction nozzle production technology of this structure is comparatively loaded down with trivial details, can not meet the demand that low-cost industrial is produced.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of production not leak pressure type suction nozzle simply and easily.
The utility model solves the technical scheme that its technical matters adopts:
One does not leak pressure type suction nozzle, comprise the attaching parts for connecting bottle or bag, the top of described attaching parts is provided with the elastic suction nozzle of an endcapped, the inside top of described elastic suction nozzle is provided with sealing member, the sidewall of described elastic suction nozzle is provided with closed tear line, and the part in described tear line forms tearing part, the downward varus in top of described elastic suction nozzle, during state of nature, the lower end of described sealing member and described elastic suction nozzle is formed and is tightly connected.
Described tearing part is connected with draw ring.
Described attaching parts, elastic suction nozzle and draw ring are one-body molded.
The beneficial effects of the utility model are: the top of the utility model attaching parts is provided with the elastic suction nozzle of endcapped, the downward varus in top of elastic suction nozzle, during state of nature, the lower end title of sealing member and elastic suction nozzle is tightly connected, attaching parts, elastic suction nozzle and draw ring are one-body molded, produce, processing is simple, conveniently, can reduce the productive costs of product.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the initial condition block diagram after the first embodiment injection mo(u)lding of the present utility model;
Fig. 2 is the initial condition of suction nozzle shown in Fig. 1 cutaway view;
Fig. 3 is the constitution diagram after the downward interior retreading forming in the top of suction nozzle shown in Fig. 1;
Fig. 4 is the suction nozzle cutaway view shown in Fig. 3;
Fig. 5 is the constructional drawing after suction nozzle shown in Fig. 3 is opened;
Fig. 6 is the suction nozzle cutaway view shown in Fig. 5;
Fig. 7 is the suction nozzle using state figure shown in Fig. 3;
Fig. 8 is the initial condition block diagram after the second embodiment of the present utility model injection mo(u)lding;
Fig. 9 is the suction nozzle cutaway view shown in Fig. 8;
Figure 10 is the constitution diagram after the downward interior retreading forming in the top of suction nozzle shown in Fig. 8;
Figure 11 is the constructional drawing after suction nozzle shown in Figure 10 is opened;
Figure 12 is the suction nozzle using state figure shown in Figure 11;
Figure 13 is the initial condition block diagram after the third embodiment injection mo(u)lding of the utility model;
Figure 14 is the suction nozzle cutaway view shown in Figure 13;
Figure 15 is the state cutaway view after the sealing member of suction nozzle shown in Fig. 8 turns over;
Figure 16 is the constructional drawing after suction nozzle shown in Figure 15 is opened;
Figure 17 is the suction nozzle cutaway view shown in Figure 16;
Figure 18 is the suction nozzle using state figure shown in Figure 17.
Detailed description of the invention
Referring to figs. 1 through Figure 18, one does not leak pressure type suction nozzle, comprises the attaching parts 1 for connecting bottle or bag, and attaching parts 1 can adopt the modes such as thread, bonding, stopper with the connection of bottle, bag or packing jar etc.
The top of described attaching parts 1 is provided with the elastic suction nozzle 2 of an endcapped, the inside top of described elastic suction nozzle 2 is provided with sealing member 3, the sidewall of described elastic suction nozzle 2 is provided with closed tear line 4, this tear line 4 can be cut, also can form for thin-walled, part in described tear line 4 forms tearing part 5, the downward varus in top of described elastic suction nozzle 2, during state of nature, described sealing member 3 is formed with the lower end of described elastic suction nozzle 2 and is tightly connected, described attaching parts 1, elastic suction nozzle 2 and draw ring 6 integrated injection molding, described tearing part 5 is connected with draw ring 6, hold draw ring 6, tearing part 5 can be pulled open and form water outlet 7.
The first embodiment of the present utility model is see Fig. 1 to Fig. 7, initial condition during injection mo(u)lding is as Fig. 1, shown in Fig. 2, elastic suction nozzle 2 is the short straight tube of top seal, then by the top of elastic suction nozzle 2 to pressing down, press down after putting in place, the sealing member of umbrella shape opens, form the seal ring of an annulus dress, tearing part 5 is positioned at the position of suction pipe varus, during state of nature, the elastic reaction of elastic suction nozzle 2 makes the naturally upper contracting of the part of varus naturally, the lower end of sealing member and elastic suction nozzle 2 is formed and is tightly connected, when drinking, the lip of user inwardly extrudes suction nozzle, suction nozzle inside contracts, sealing member is made to leave the lower end of elastic suction nozzle, the space that liquid in bottle just can be formed from the lower end of sealing member and elastic suction nozzle is flowed out through water outlet, drink conveniently, after lip leaves suction nozzle, the elastic reaction of suction nozzle restores naturally, again form sealing.
The second embodiment of the present utility model is see Fig. 8 to Figure 12, initial condition during injection mo(u)lding is as Fig. 8, shown in Fig. 9, the top of elastic suction nozzle 2 is to the certain degree of depth of die varus, then the top of elastic suction nozzle 2 is continued to pressing down, the sealing member of mushroom-shaped is made to pass the die of elastic suction nozzle 2, during state of nature, the elastic reaction of elastic suction nozzle 2 makes the naturally upper contracting of the part of varus naturally, the lower end of sealing member and elastic suction nozzle 2 is formed and is tightly connected, when drinking, the lip of user inwardly extrudes suction nozzle, suction nozzle inside contracts, sealing member is made to leave the lower end of elastic suction nozzle, the space that liquid in bottle just can be formed from the lower end of sealing member and elastic suction nozzle is flowed out through water outlet, drink conveniently, after lip leaves suction nozzle, the elastic reaction of suction nozzle restores naturally, again form sealing.
The third embodiment of the present utility model is see Figure 13 to Figure 18, initial condition during injection mo(u)lding is as Figure 13, shown in Figure 14, the top of elastic suction nozzle 2 is to die varus and pass die, the seal edge of umbrella shape is turned over downwards, then the seal edge of umbrella shape is upwards turned over, during state of nature, the elastic reaction of elastic suction nozzle 2 makes the naturally upper contracting of the part of varus naturally, the lower end of sealing member and elastic suction nozzle 2 is formed and is tightly connected, when drinking, the lip of user inwardly extrudes suction nozzle, suction nozzle inside contracts, sealing member is made to leave the lower end of elastic suction nozzle, the space that liquid in bottle just can be formed from the lower end of sealing member and elastic suction nozzle is flowed out through water outlet, drink conveniently, after lip leaves suction nozzle, the elastic reaction of suction nozzle restores naturally, again form sealing.
Described tearing part 5 can be as shown in Figures 1 to 12, be positioned at elastic suction nozzle varus part, the water outlet 7 that tearing part 5 is opened rear formation is positioned at the inwall of suction nozzle, also can as shown in Figure 13 to Figure 18, be positioned at the lower end of elastic suction nozzle, the water outlet 7 that tearing part 5 is opened rear formation is positioned at the outer wall of suction nozzle.
Claims (3)
1. one kind does not leak pressure type suction nozzle, comprise the attaching parts (1) for connecting bottle or bag, it is characterized in that the top of described attaching parts (1) is provided with the elastic suction nozzle (2) of an endcapped, the inside top of described elastic suction nozzle (2) is provided with sealing member (3), the sidewall of described elastic suction nozzle (2) is provided with closed tear line (4), part in described tear line (4) forms tearing part (5), the downward varus in top of described elastic suction nozzle (2), during state of nature, described sealing member (3) is formed with the lower end of described elastic suction nozzle (2) and is tightly connected.
2. according to claim 1ly do not leak pressure type suction nozzle, it is characterized in that described tearing part (5) is connected with draw ring (6).
3. according to claim 2ly do not leak pressure type suction nozzle, it is characterized in that described attaching parts (1), elastic suction nozzle (2) and draw ring (6) are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420587845.0U CN204110531U (en) | 2014-10-12 | 2014-10-12 | One does not leak pressure type suction nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420587845.0U CN204110531U (en) | 2014-10-12 | 2014-10-12 | One does not leak pressure type suction nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204110531U true CN204110531U (en) | 2015-01-21 |
Family
ID=52327872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420587845.0U Expired - Fee Related CN204110531U (en) | 2014-10-12 | 2014-10-12 | One does not leak pressure type suction nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204110531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309914A (en) * | 2014-10-12 | 2015-01-28 | 李红彪 | Pressure leakproof type suction nozzle |
-
2014
- 2014-10-12 CN CN201420587845.0U patent/CN204110531U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309914A (en) * | 2014-10-12 | 2015-01-28 | 李红彪 | Pressure leakproof type suction nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20211012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |