CN2663335Y - Seal structure of up-lifting bottle cover - Google Patents

Abstract

The utility model discloses an intact structure of an upward opening bottle cap which has a body fixed on a container, an overflow port used for the outflow of the fluid contained in the container, an upper cap arranged on the body in the way of swinging between a first position and a second position and opening and closing the overflow port. The intact structure include: a socket unit having a cylinder shape, fixed on the bottle cap through a predetermined part and having the upper part provided with an opening used for the movement of the upper cap at such a place; a jumping connector having more than one connecting part connected with the rim of an opening of the jumping connector through uniform moulding and also having a jumping part opposite to the upper side of the upper cap. As the jumping connector is arranged on the upper side of the upper cap, the upper cap is opened after braking of the jumping connector, hereby, the user is able to see whether the container has been opened by the others and the use of the container is healthier and safer.

Description

The untouched structure of lifting type bottle cap

Technical field

The utility model relates to the untouched structure of bottle cap that whether once was unlocked for customer's identification container, is meant a kind of untouched structure that is common to the lifting type bottle cap especially.

Background technology

By just providing the customer before the product of buying with container package, judge easily with visual type whether this container once was unlocked, in order to guarantee its content health and the safe untouched structure of bottle cap, its major technique is, have the body of the bottle lid and the former seal ring that give combination in one-body molded mode, but this bottle cap system is made as spiral shell and is located on the container, when this container is established and sealed to its spiral shell, forces this former seal ring to embed in the non-return structure that defaults on this container simultaneously.When the user opens this bottle cap with rotation mode, this body of the bottle lid that moves up, will be forced to can't move up should be former seal ring break away from, therefore, its after unlatching, any non-untouched state of this container of identification easily per capita.

Each bottle cap cooperates with former seal ring, whether can in order to identification container be untouched function, yet on its structure, also be restricted on the bottle cap that is only applicable to the spiral open-type simultaneously if no doubt having, lifting type bottle cap as for form opening in the swing mode that makes progress promptly can't use this structure.

And, be subject to each screw cap and the specific combination of untouched interannular, it will be severely limited in appearance equally, especially it is nothing more than the simple moulding that is straight-tube shape, the protean in shape various containers of obviously can't arranging in pairs or groups.

Summary of the invention

Main purpose of the present utility model provides a kind of untouched structure of bottle cap, and it is specially adapted to the bottle cap that the above mode of lifting forms opening.

Another purpose of the present utility model is to provide a kind of untouched structure of lifting type bottle cap, and it has the shape that the various container appearances of being convenient to arrange in pairs or groups are used, to improve the effect of its outward appearance.

For achieving the above object, in the untouched structure of lifting type bottle cap described in the utility model, this lifting type bottle cap can be in order to be fixed on the container for having a body, and be provided with an outgate that can flow out for the content of this container, one loam cake to be can being located on this body in the mode of swinging between the primary importance and the second place, and state such as opens or close in order to this outgate is formed; This untouched structure then includes: a Coupling, slightly be tubular and can be fixed on this bottle cap by its predetermined position, its upper end be provided with an opening can for should on be placed on this place's activity; One inter-access piece has at least one connecting portion that is connected in this Coupling edge of opening in one-body molded mode, and corresponding to the cross-over connection portion above this loam cake.Because this inter-access piece system is positioned at the top of this loam cake, therefore must be damaged earlier and just can open for this loam cake, and thus, can judge with visual type whether this container has been opened by other people for the user, so that this container more health and safety in the use.

In addition, this untouched structure can make its shape by around its outer field extension, very easily in using with the container collocation of various moulding.

Description of drawings

Fig. 1 is the three-dimensional exploded view of the utility model one preferred embodiment.

Fig. 2 is the enlarged drawing of the inter-access piece of the utility model one preferred embodiment.

Fig. 3 is the block diagram of the utility model one preferred embodiment, shows that its bottle cap is in closed condition.

Fig. 4 is the cutaway view of the utility model one preferred embodiment along the 4-4 direction among Fig. 3.

Fig. 5 is the block diagram of the utility model one preferred embodiment, shows that its bottle cap is in opening.

Fig. 6 is the cutaway view of another preferred embodiment of the utility model.

Fig. 7 is the utility model cutaway view of a preferred embodiment again.

The specific embodiment

At first see also Fig. 1 to Fig. 4, the untouched structure of lifting type bottle cap described in the utility model during operation, is to cooperate a lifting type bottle cap 20 that is fixed on the container 10 to use.

This container 10 is provided with a mozzle 12 of tool equivalent length in its top, the outer rim that this mozzle 12 is located near its lower ends (being as the criterion according to direction as shown) is provided with one first Fixed Division 14 that is the annular groove shape.

This bottle cap 20, has a body 22, be tubular and be provided with several protruding second granular Fixed Divisions 24 in its lower end inner edge, and can with these first Fixed Division, 14 mutual clampings, and this bottle cap 20 is fixed on this mozzle 12, one outgate 26 runs through the interior outer rim on these body 22 tops, and can communicate with these container 10 inside; One loam cake 28 is located at this body 22 upper ends, and make it partly be connected in this body 22 top outer rims in edge in one-body molded mode, it can be swung between the primary importance and the second place, one stick harness 30 is thereon one-body molded, and when moving to primary importance with this loam cake 28, just can embed in this outgate 26, make this bottle cap 20 form a closed condition; One first interlocking portion 32 is the annular groove shape, is located at the lower end outer rim of this body 22.

This untouched structure is to make in one-body molded mode, and has:

One Coupling 40, be and have a tube 42 that extends suitable length up and down, be placed through wherein for this body 22, one opening 44 is positioned at this tube 42 upper ends, and can swing inside and outside 28 in its for this loam cake, some protruding second granular interlocking portions 46 are located at this tube 42 lower end inner edges respectively, and can with these first interlocking portion, 32 corresponding interlockings, to fix it on this bottle cap 20, one extension 48 is outside this tube 42, its upper end is connected in this opening 44 peripheries in one-body molded mode, the suitable shape of its lower ends downward expansion, and its degree of depth of extending downwards is greater than the length of this tube 42, and a depressed part 400 is located at the adjoiner of each opening 44 and extension 48, and corresponding to this loam cake 28 its can a free movable end outside;

One inter-access piece 50 have a cross-over connection portion 52 that is strip and the downward extension of two ends bending suitable length, and in formed several connecting portions 54 of its distal portion, each connecting portion 54 is point-like respectively and is connected with the edge of one-body molded mode with this opening 44.

During combination, system forces respectively these first, second Fixed Division 14,24 corresponding interlockings earlier, this bottle cap 20 is fixed on the mozzle 12 of this container 10, then forces respectively these first, second interlocking portion 32,46 corresponding interlockings again, this untouched structure is fixed on this bottle cap 20.

The continuous mode of combining closely of interlocking thus, can avoid other people easily should untouched structure or bottle cap 20 by taking off on this container 10, and, any human desires is opened this loam cake 28, when using the content in this container 10, it is upwards raised in the course of action of this loam cake 28, it is positioned at this cross-over connection portion 52 on these loam cake 28 swing paths will inevitably to pull this inter-access piece 50, and destroy the annexation (as shown in Figure 5) of 40 of respectively this connecting portions 54 and this Coupling, therefore, whether the customer can check this container 10 once to be unlocked by visual type, uses before purchasing this product and can confirm its health and safety earlier.

Moreover, this extension 48 is because on function and need not to combine with this mozzle 12, therefore its profile can be than these Coupling 40 richer variations, be that it is designed to and can be socketed on the shoulder of this container 10 by its lower edge in present embodiment, and this untouched being configured in appearance can be combined together with this container 10.

And the setting of this depressed part 400 then is to use for the user to stretch into this Coupling 40 tops with its finger, so that pull this upwards swing of loam cake 28.

Seeing also Fig. 6, is this untouched structure to be made as be fixed on this container 10 in the present embodiment, and be fixed in this bottle cap 20 described in the previous embodiment on the person different.

This bottle cap 20 is the upper end of being fixed in this mozzle 12, and with former this first interlocking portion 32 that is located on this body of the bottle lid 22, change the lower end outer rim of the mozzle 12 that is shaped in this container 10 into, and between this first Fixed Division 14 and this container 10 shoulders, still can reach the effect that is same as previous embodiment by this.

In addition, its extension 48 is that to be made as the side of a side and this Coupling 40 shared in the present embodiment, and makes it have asymmetric outward appearance.

Please consult Fig. 7 again, the untouched structure of in the present embodiment this is to be made as to be directly fixed on this container 10 equally, and, because respectively this bottle cap 20 is to be made as to be individually fixed on this container 10 with Coupling 40, therefore, can make this bottle cap 20 no longer be subject to aforesaid chimeric mode.Be this bottle cap 20 and mozzle 12 to be changed into by inside and outside thread screwed togather in the present embodiment, and give up aforesaid extension 48 that this combination makes it be particularly suitable for applying to respectively this container 10 and uses in all cylindrical with the outer rim of untouched structure.

In addition, this inter-access piece 50 described in aforementioned each embodiment all is to be set as strip shape, and only in the utilization of reality, the respectively shape and the quantity of this cross-over connection portion 52 and connecting portion 54 on it is not as limit.

Claims (4)

1. the untouched structure of a lifting type bottle cap is characterized in that, is to make and include in one-body molded mode:

One Coupling slightly is tubular, and can be fixed on a container or the bottle cap by its predetermined position;

One inter-access piece has a junction system and is connected in the edge of this Coupling one open end in one-body molded mode, and system of a cross-over connection portion is connected in this connecting portion, and across an open end of crossing this Coupling.

2. the untouched structure of lifting type bottle cap according to claim 1, it is characterized in that: it further includes an extension, this extension inner hollow also is connected with an open end of this Coupling periphery with its upper end, and the length of the downward extension of its lower edge is greater than the length of this Coupling.

3. the untouched structure of lifting type bottle cap according to claim 2 is characterized in that: the edge of described Coupling open end is provided with a depression position.

4. the untouched structure of lifting type bottle cap according to claim 2 is characterized in that: the edge of described extension and this Coupling open end adjacency is provided with a depression position.

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