CN203078951U - Sports pulling cap - Google Patents
Sports pulling cap Download PDFInfo
- Publication number
- CN203078951U CN203078951U CN 201220724120 CN201220724120U CN203078951U CN 203078951 U CN203078951 U CN 203078951U CN 201220724120 CN201220724120 CN 201220724120 CN 201220724120 U CN201220724120 U CN 201220724120U CN 203078951 U CN203078951 U CN 203078951U
- Authority
- CN
- China
- Prior art keywords
- lid
- cap
- face
- pulling
- ring
- 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
Links
Images
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model discloses a bottle cap, and particularly relates to a sports pulling cap. The sports pulling cap enables pulling-up operation and pressing operation of a pulling cap to be flexible. The sports pulling cap comprises an outer cap, a pulling cap body and a main cap. The main cap comprises a connecting end and a sealing end, wherein the connecting end is provided with connecting threads, the sealing end is provided with a ring-shaped liquid outlet, the pulling cap body is sleeved on the sealing end of the main cap and can axially move, the pulling cap body is provided with a ring-shaped inner sealing face and a ring-shaped outer sealing face, the inner sealing face is matched with an inner ring-shaped face of the liquid outlet in a sealed mode, the outer sealing face is matched with an outer ring-shaped face of the liquid outlet in a sealed mode, the outer cap is connected with the main cap, the pulling cap body is arranged inside the outer cap in a sleeved mode, a ring-shaped groove is formed in the top face of the pulling cap body, and the ring-shaped groove is formed between the inner sealing face and the outer sealing face. Due to the fact that the ring-shaped groove is formed in the top face of the pulling cap body, an elastic receding space is formed in the process of drawing and the process of pressing, and operation is flexible.
Description
Technical field
The utility model relates to a kind of bottle cap, and lid is drawn in especially a kind of motion.
Background technology
Popular along with sport type beverage, motion draws lid also to produce accordingly, it mainly comprises enclosing cover, draws lid and main lid, and the main liquid outlet that is provided with annular that covers draws to cover the liquid outlet that is provided with hermetically-sealed construction sealing annular, draw when covering when being pulled upwardly, hermetically-sealed construction breaks away from liquid outlet, and flow of liquid is gone out, when pressing drop-down lid, the outlet of hermetically-sealed construction seal fluid reaches the effect of closing.Enclosing cover is mainly used in protection and draws lid.Motion draws that to cover epoch shorter, it is in use mainly by following shortcoming: motion draws the user of lid to be mostly some sporters, the impact that motion draws lid to be subjected in motion process is bigger, the sealing of drawing the Gai Yuzhu lid at present is to rely on two sealing planes to realize, entity elasticity between two sealing planes is limited, draw Gai Shixu than great strength pulling up and depress, it is very stiff to operate.Under vigorous exercise, the effect of sealing plane is relatively poor simultaneously, and loosening easily, causes leakage.
The utility model content
Technical problem to be solved in the utility model provides a kind ofly draws the flexible more motion of operation that pulls up and depress of lid to draw lid.
Lid is drawn in the motion that its technical matters that solves the utility model adopts, comprise enclosing cover, draw lid and main lid, described main lid is divided into coupling end and capping end, described coupling end is provided with connecting thread, described capping end is provided with the liquid outlet of annular, but described capping end and the axial motion that draws lid to be set in described main lid, described inner sealing surface and the annular outer gland sealing face that is provided with annular that cover that draw, described inner sealing surface and outer gland sealing face are sealed and matched with the inner ring surface and the outer ring surface of described liquid outlet respectively, described enclosing cover is connected with described main lid and with described draw cover be set in, the described end face of lid that draws is provided with annular groove, and described annular groove is between described inner sealing surface and outer gland sealing face.
Further be that the described outer gland sealing face of lid that draws is provided with annular protrusion.
Further be that it is planar that the described inner sealing surface that draws lid is up-small and down-big taper.
Further be that described connecting thread is an interrupted screw-thread.
The beneficial effects of the utility model are: owing to draw the end face of lid to be provided with annular groove, make and in the drawing and the process of pushing, have an elasticity and allow bit space, be unlikely to " stiff ", simultaneously under the pressure effect of inner space, produce a kind of counteraction compressive resistance of complementation, make sealing effectiveness more stable, can also make assembling easier.Draw the outer gland sealing face of lid to adopt annular projection and adopt interference fit, can guarantee sealing, guarantee to have the pulling capacity of appropriateness again.Inner sealing surface is the conical surface simultaneously, and is both convenient for assembly, also can regulate the power of dialling of drawing.Adopt interrupted screw-thread can be suitable for high-voltage carbonic acid lid, be beneficial to when opening bottle cap and situation that screw thread is not outwarded winding fully under, get rid of a gas in the bottle earlier, avoid bottle cap in opening process, to eject suddenly and hurt the people, improved the safety in the use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the figure that partly cuts open of the present utility model;
Fig. 3 be main lid partly cut open figure;
Fig. 4 be draw lid partly cut open figure;
Parts, position and numbering among the figure: main cover 1, draw cover 2, enclosing cover 3, coupling end 11, capping end 12, liquid outlet 13, connecting thread 14, inner sealing surface 21, outer gland sealing face 22, annular groove 23, annular protrusion 24.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, the utility model comprises enclosing cover 3, draw and cover 2 and main cover 1, described master is covered 1 and is divided into coupling end 11 and capping end 12, described coupling end 11 is provided with connecting thread 14, described capping end 12 is provided with the liquid outlet 13 of annular, but described drawing covered 2 and is set in the described main also axial motion of 1 capping end 12 that cover, described drawing covered 2 and is provided with the inner sealing surface 21 of annular and the outer gland sealing face 22 of annular, described inner sealing surface 21 and outer gland sealing face 22 are sealed and matched with the inner ring surface and the outer ring surface of described liquid outlet 13 respectively, described enclosing cover 3 with described main cover 1 be connected and with described draw cover 2 be set in, it is characterized in that: described drawing covered 2 end face and is provided with annular groove 23, and described annular groove 23 is between described inner sealing surface 21 and outer gland sealing face 22.In use, at first take off enclosing cover 3; Draw and cover 2 and be stuck in main the lid in 1 the recessed position of an end, draw like this and cover 2 and just can cover 1 and carry out the motion of a segment distance with respect to leading by the bossing on it.After taking off enclosing cover 3, upwards mention to draw and cover 2 one segment distances, make inner sealing surface 21 and outer gland sealing face 22 cooperate with the inner ring surface and the outer ring surface disengaging of liquid outlet 13 respectively, like this, liquid outlet 13 places just lose sealing, and liquid just can flow out from liquid outlet.Otherwise, when needs are closed bottle cap, by drop-down lid 2, make inner sealing surface 21 and outer gland sealing face 22 be sealed and matched with the inner ring surface and the outer ring surface of liquid outlet 13 respectively, thereby block liquid outlet 13, reach sealing effectiveness.In drawing with push to draw and cover at 2 o'clock, inner sealing surface 21 and outer gland sealing face 22 all can be squeezed, and annular groove 23 can make the position elasticity between inner sealing surface 21 and the outer gland sealing face 22 increase, and has promptly formed one and has allowed bit space, like this in drawing with push to draw and cover " flexibility " more at 2 o'clock.Simultaneously,, under the pressure effect of inner space, produce a kind of counteraction compressive resistance of complementation, make sealing effectiveness more stable, can also make assembling easier because the adding of annular groove 23 makes elasticity increase.
In order to increase sealing effectiveness, as shown in Figure 6, described drawing covered 2 outer gland sealing face 22 and is provided with annular protrusion 24.Described drawing covered 2 inner sealing surface 21 to be up-small and down-big taper planar.Outer gland sealing face 22 has been set up annular protrusion 24, and makes annular protrusion 24 cover 1 outer ring surface interference fit with main, has both increased sealing reliability, has also guaranteed appropriate pulling capacity.Inner sealing surface 21 is a conical suface simultaneously, just is more prone to when assembling, and can also regulate pulling capacity by the angle of regulating conical suface.
Concrete, as shown in Figure 3, described connecting thread 14 is an interrupted screw-thread.Interrupted screw-thread can be suitable for high-voltage carbonic acid lid, and be beneficial to when opening bottle cap and situation that screw thread is not outwarded winding fully under, get rid of a gas in the bottle earlier, avoid bottle cap in opening process, to eject suddenly and hurt the people, improved the safety in the use.
Claims (4)
1. lid is drawn in motion, comprise enclosing cover (3), draw lid (2) He Zhugai (1), described main lid (1) is divided into coupling end (11) and capping end (12), described coupling end (11) is provided with connecting thread (14), described capping end (12) is provided with the liquid outlet (13) of annular, described draw capping end (12) that lid (2) is set in described main lid (1) but and axial motion, described inner sealing surface (21) and the annular outer gland sealing face (22) that draws lid (2) to be provided with annular, described inner sealing surface (21) and outer gland sealing face (22) are sealed and matched with the inner ring surface and the outer ring surface of described liquid outlet (13) respectively, described enclosing cover (3) is connected with described main lid (1) and draws in lid (2) is set in described, it is characterized in that: the described end face of lid (2) that draws is provided with annular groove (23), and described annular groove (23) is positioned between described inner sealing surface (21) and the outer gland sealing face (22).
2. lid is drawn in motion as claimed in claim 1, it is characterized in that: the described outer gland sealing face (22) of lid (2) that draws is provided with annular protrusion (24).
3. lid is drawn in motion as claimed in claim 1, it is characterized in that: it is planar that the described inner sealing surface (21) that draws lid (2) is up-small and down-big taper.
4. draw lid as claim 1,2 or 3 described motions, it is characterized in that: described connecting thread (14) is an interrupted screw-thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724120 CN203078951U (en) | 2012-12-25 | 2012-12-25 | Sports pulling cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724120 CN203078951U (en) | 2012-12-25 | 2012-12-25 | Sports pulling cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203078951U true CN203078951U (en) | 2013-07-24 |
Family
ID=48824811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220724120 Expired - Fee Related CN203078951U (en) | 2012-12-25 | 2012-12-25 | Sports pulling cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203078951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438623A (en) * | 2015-11-23 | 2016-03-30 | 重庆市嘉利酒业有限公司 | Push-and-pull type bottle cap |
-
2012
- 2012-12-25 CN CN 201220724120 patent/CN203078951U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438623A (en) * | 2015-11-23 | 2016-03-30 | 重庆市嘉利酒业有限公司 | Push-and-pull type bottle cap |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203078951U (en) | Sports pulling cap | |
| CN203078950U (en) | Sports pulling cap | |
| CN203078952U (en) | Sports bottle cap | |
| CN201949330U (en) | Eye drop packaging bottle | |
| CN203078953U (en) | Sports bottle cap | |
| CN204197585U (en) | A kind of plastic bottle of bottleneck bracelet line | |
| CN203832914U (en) | Bottle cap of package bottle | |
| CN202728827U (en) | Pesticide bottle for preventing mistaken opening by child | |
| CN205312165U (en) | Press -type bottle cover | |
| CN204467300U (en) | Rotaryly get liquid container | |
| CN203359134U (en) | Sealing device for straw-insertion type water bottle | |
| CN205293547U (en) | Button open type bottle cap | |
| CN107804579B (en) | Novel beverage bottle cap sealing mechanism | |
| CN201228127Y (en) | Multiplex tightly sealed bottles | |
| CN204280243U (en) | A kind of bottle smearing mouth with taper silica gel | |
| CN204660345U (en) | A kind of container bottle | |
| CN202408243U (en) | Teacup cover | |
| CN201882388U (en) | Novel huge ejection plastic cover | |
| CN202874813U (en) | Water seal cap and cup with the same | |
| CN202959925U (en) | Straw capable of preventing overflowing of beverage bottle | |
| CN219949093U (en) | Plastic bottle cap with different opening mode functions | |
| CN202698167U (en) | Portable leakproof water bottle | |
| CN203004644U (en) | Marking pen capable of ink-adding and pressurizing | |
| CN201923442U (en) | Bottle cap | |
| CN202574921U (en) | Double seal containing bottle |
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: 20130724 Termination date: 20171225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |