CN2412850Y

CN2412850Y - Duan-purpose drinking water bottle top

Info

Publication number: CN2412850Y
Application number: CN 99240336
Authority: CN
Inventors: 徐永安
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-13
Filing date: 1999-11-13
Publication date: 2001-01-03
Anticipated expiration: 2009-11-13

Abstract

The utility model relates to a dual-purpose drinking water bottle cap. The utility model is characterized in that positions close to the outside of the utility model are provided with two layers of column walls (1) and (2), the gap between which is used for accommodating the opening (6) of a matched drinking water bottle; the inner wall of the outer layer column wall is provided with a circle of recess (12) which can be pulled open from the external layer of the inner wall, and the recess is extended to a downwards bulged pulling head (14); the center of the bottle cap is provided with an inner layer column wall (3) of which the diameter is matched with a clever rod on a drinking water machine, the bottom of the bottle cap is provided with a sealing component which is easy to separate, and the top of the bottle cap is inserted with a sealing cover (4) of which the section is 'TT'-shaped. The utility model has the advantages that the drinking water bottle can be used both independently and matched with the drinking water machine.

Description

A kind of dual-purpose potable water bottle cap

The utility model relates to a kind of bottle cap, particularly a kind of dual-purpose potable water bottle cap.

Along with the raising of people's living standard, drink water or pure water have entered average family, and the bottling form of home-use drink water generally has two kinds: with matching used 19 liters (5 gallons) dresses of water dispenser and independent 4 liters (1 gallon) dress that uses; The former is owing to being big bottle thereby can't independently using, must be supporting with water dispenser, can directly supply cold water and hot water by water dispenser, but, use up one bottle and on average need about one thoughtful ten day for three-person household, that have even longer, yet when water dispenser discharged water, bacterium also just was mixed in to seize the opportunity in the air and enters in the bottle, in the bottle good temperature, humidity was arranged in addition, thereby after general four days, the bacterium index in the bottle in the potable water is health standards of every milliliter of 100 bacteriums head and shoulders above just; Latter Ze Yin installation of water is few, can in time drink and finish and can not produce this situation, but its design do not consider and the supporting use of potable water, thereby what directly drink can only be cold water, drinks hot water and must pour in the heating container, and how much this makes troubles.

The purpose of this utility model with regard to be to provide at above-mentioned prior art present situation a kind of both can independently use can with the matching used dual-purpose potable water bottle cap of water dispenser.

Design plan of the present utility model is: dual-purpose potable water bottle cap is being provided with two-layer cylindrical wall near the outside, gap between the two is used to hold the bottleneck of supporting cushion, outer inwall is provided with one and encloses the groove that can draw back from here and extend to a pull head that protrudes downwards, it is characterized in that being provided with an internal layer cylindrical wall at the bottle cap middle position, clever rod on its diameter and the water dispenser is suitable, its bottom is provided with a sealing part that is easy to separate, and its top then is plugged with a cross section and is

The capping of shape.

The described sealing part that is easy to separate can be one with bottle cap internal layer cylindrical wall bottom integrated through injection molding and the thin rounded flakes that is easy to come off, also can be one to fill in the gag of internal layer cylindrical wall bottom from bottom to top.

Compared with prior art, the utility model matches with cushion, when independent the use, pull head on the bottle cap is drawn back and whole bottle cap can be taken off from bottleneck, then can again bottle cap be inserted in after pouring finishes on the bottleneck and seal, when with the supporting use of water dispenser, with bottle cap central authorities

The capping of shape is taken off, the reversing cushion is also down slotting with the clever rod on the bottle cap center aligned water dispenser, the bottle and the weight of interior water thereof add power that left-hand seat inserts downwards comes off the thin rounded flakes of bottle cap central authorities and that cushion is inserted is solid on clever rod, even if after water has been drunk part, bottle is taken off later on, also can with The capping of shape is inserted the central authorities of bottle cap and is sealed, and still can independently preserve or use.

Description of drawings:

Fig. 1 is the structure cross-sectional schematic of the utility model embodiment one.

Fig. 2 is an I portion enlarged drawing among Fig. 1.

Fig. 3 is the connection structure scheme drawing of the utility model embodiment one and supporting cushion.

Fig. 4 is the perspective view of the utility model embodiment one.

Fig. 5 is the structure cross-sectional schematic (state that is connected with supporting cushion) of another embodiment of the utility model.

Embodiment is described in further detail the utility model below in conjunction with accompanying drawing.

As Fig. 1～shown in Figure 4, be embodiment one of the present utility model, dual-purpose potable water bottle cap is being provided with two-layer cylindrical wall 1 near the outside, 2, gap between the two is used to hold the bottleneck 6 of supporting cushion, and the set two road convex tendons 11 that are equipped with on the

outer inwall

1,13, match with twice convex tendon on drinking-water bottle bottleneck 6 outer walls respectively, outer inwall is at the protruding circle 11 of Qi Erdao, being provided with one between 13 encloses the groove 12 that can draw back from here and extends to a pull head 14 that protrudes downwards, be provided with an internal layer cylindrical wall 3 at the bottle cap middle position, clever rod on its diameter and the water dispenser is suitable, and its top is plugged with a cross section and is

The capping 4 of shape, its bottom is then sealed by the thin rounded flakes 5 of an integrated through injection molding, leaves a circle groove (seeing Fig. 2 enlarged drawing) at their joints between the two, so that this thin rounded flakes 5 is easy to come off under certain external force effect; Described thin rounded flakes 5 also can other types of attachment and described bottle cap internal layer cylindrical wall 3 be fixed with one, as long as thin rounded flakes 5 is easy to come off.

Figure 5 shows that the structure cross-sectional schematic of another embodiment, different with embodiment one is to be with a cross section Thin rounded flakes 5 in the gag 5 ' alternate embodiment one of shape, this gag 5 ' also can come off under certain external force effect being subjected to, and all the other structures are all consistent with embodiment one, do not describe in detail.

The protruding circle the 11, the 13rd in two roads on the above-mentioned ectomesoderm inwall 1 is established in order to cooperate existing drinking-water bottle commonly used, if bottle cap is enough tight with cooperating of bottleneck, or has adopted other connection mode, and the protruding

circle

11,13 in this two road has not just had necessity of existence.

Claims

1. dual-purpose potable water bottle cap, be provided with two-layer cylindrical wall (1), (2) near the outside, gap between the two is used to hold the bottleneck (6) of supporting cushion, outer inwall is provided with one and encloses the groove (12) that can draw back from here and extend to a pull head (14) that protrudes downwards, it is characterized in that being provided with an internal layer cylindrical wall (3) at the bottle cap middle position, clever rod on its diameter and the water dispenser is suitable, its bottom is provided with a sealing part that is easy to separate, and its top then is plugged with a cross section and is The capping of shape (4).

2. dual-purpose potable water bottle cap as claimed in claim 1, it is characterized in that the described sealing part that is easy to separate be one with bottle cap internal layer cylindrical wall (3) bottom integrated through injection molding and the thin rounded flakes (5) that is easy to come off.

3. dual-purpose potable water bottle cap as claimed in claim 1 is characterized in that the described sealing part that is easy to separate is one to fill in the gag (5 ') of internal layer cylindrical wall bottom from bottom to top.