CN201049808Y

CN201049808Y - Bottle cap device with nozzle

Info

Publication number: CN201049808Y
Application number: CNU2007200529059U
Authority: CN
Inventors: 许庆福
Original assignee: WANLONGHANG TRADE CO Ltd SHENZHEN
Current assignee: WANLONGHANG TRADE CO Ltd SHENZHEN
Priority date: 2007-06-11
Filing date: 2007-06-11
Publication date: 2008-04-23
Anticipated expiration: 2017-06-11

Abstract

The utility model relates to a bottle cap device with a nozzle, comprising a nozzle arranged on a bottle cap. Wherein, the bottle cap comprises a base cap which is used to be matched with the mouth of a bottle; the bottle cap also comprises an outer cap and a middle cap; the outer cap can rotate relative to the base cap; a suitable skew surface sliding way is arranged between the middle cap and the outer cap, and the skew surface sliding way is used to drive the middle cap to lift when the outer cap rotates relative to the base cap; and a vertical sliding way which is used to drive the middle cap to lift is arranged between the middle cap and the base cap. As the outer cap and the middle cap are arranged on the bottle cap, the middle cap can lift to prevent the nozzle from being pressed down randomly, which assures the safe control of the bottle cap and can prevent restricted substance from being sprayed out when the nozzle is pressed down by mistake, thereby making the using of the bottle tidy.

Description

A kind of bottle cap device with nozzle

Technical field

The utility model relates to a kind of spray nozzle device of cosmetic package, in particular a kind of band nozzle bottle cap device that is used in the toiletry bag bottling.

Background technology

In the toiletry bag bottling of prior art, for realizing that ejection can be provided with nozzle arrangements, perfume bottle for example, nozzle arrangements generally comprises a spray nozzle part and can push downwards, its lower end is provided with connection pipe and inserts below the interior liquid level of Packaging Bottle, the upper end operated by rotary motion of connection pipe is pushed the chamber, wherein be provided with spring installation and hold described spray nozzle part, described spray nozzle part lower end with push the adaptive formation piston structure in chamber, described spray nozzle part lower end and described lower end of pushing the chamber all are provided with one-way valve structures, concrete generally is two hoodles, when pushing, the described closed check valve of pushing the bottom, chamber, the pressure of pushing like this in the chamber will make the liquid of pushing in the chamber spray in nozzle.

When the push action of unclamping spray nozzle part, pushing spring installation in the chamber can hold described spray nozzle part lower end and return to original position, at this moment, the closed check valve of described spray nozzle part lower end, and push the one-way valve opens of lower end, chamber, thereby, because the piston action of spray nozzle part lower end just can receive the liquid in the Packaging Bottle and push the chamber.Wait for next time then and push, so that spray the cosmetics of pushing in the chamber once more.The nozzle arrangements setting of above prior art has difference, does not repeat them here.

But the nozzle arrangements of the package bottle cap of prior art may spray when false touch, perhaps because spray nozzle part protrudes in outside the bottle cap, touch spray nozzle part because of carelessness a little, just may cause the cosmetics pushed in the chamber excessive, cause use unholiness, inconvenient operation.

Therefore, also there is defective in prior art, and awaits improving and development.

The utility model content

The purpose of this utility model is to provide a kind of bottle cap device with nozzle, realizes a kind of bottle cap device of safety precaution nozzle by the adaptive nozzle arrangements that stops of liftable heavy lid is set.

The technical solution of the utility model is as follows:

A kind of bottle cap device with nozzle, it comprises a nozzle arrangements, is arranged on the bottle cap body; Wherein, described bottle cap body comprises a basis lid, is used for the bottleneck of a bottle suitable; Described bottle cap body also comprises an enclosing cover and a middle cover, described enclosing cover is rotatable with respect to described basis lid, be provided with suitable skew surface slideway between described middle cover and the described enclosing cover, drive described middle cover lifting when being used for described enclosing cover with respect to the lid rotation of described basis; Be provided with the vertical slideway that is used for described middle cover lifting between described middle cover and the described basis lid.

The bottle cap device of described band nozzle, wherein, described nozzle arrangements extends upward and is provided with an outstanding spray nozzle part, and it is equal that its height and described middle cover rise the highest position.

The bottle cap device of described band nozzle, wherein, described outstanding spray nozzle part top is concordant, is set to spray passage in it, is communicated with this ejection passage and is provided with a nozzle to a side; Cover corresponding this nozzle in described and be provided with a notch part, be used for adaptive this nozzle.

The bottle cap device of described band nozzle, wherein, described outstanding spray nozzle part outer rim is set to projecting edge, is used to stop the excessive rising of described middle cover.

The bottle cap device of described band nozzle, wherein, described vertical slideway is arranged on the side of described basis lid, and is respectively arranged with horizontal level line in top and bottom, is used to cushion the excessive rotation driving of described enclosing cover.

The bottle cap device of described band nozzle, wherein, described nozzle arrangements also comprises a pump head assembly, its upper end connects described outstanding spray nozzle part.

A kind of bottle cap device provided by the utility model with nozzle, owing to adopted enclosing cover and the middle cover that is provided with on bottle cap, this middle cover liftable protection stops that nozzle is arbitrarily pressed, guaranteed bottle cap by safety operation control, can prevent that nozzle from by mistake ejection on time bottle interior content, using clean and tidy.

Description of drawings

Fig. 1 is the bottle cap device schematic perspective view of band nozzle of the present utility model;

Fig. 2 is the schematic top plan view of the bottle cap device of the utility model band nozzle;

Fig. 3 is the side schematic view of the bottle cap device of the utility model band nozzle;

Fig. 4 a is the bottle cap device A-A cutaway view of the utility model band nozzle shown in Figure 3;

Fig. 4 b is the B-B cutaway view of the bottle cap device of the nozzle of band shown in the utility model Fig. 4 a;

Fig. 5 a, Fig. 5 b and Fig. 5 c are respectively C, D, the E portion enlarged view of the bottle cap device of the nozzle of band shown in the utility model Fig. 4 b;

Fig. 6 a is the upper-lower position scheme drawing that the nozzle of the bottle cap device of band nozzle of the present utility model is pressed;

Fig. 6 b is the F portion enlarged view in shown in Fig. 6 a of the present utility model.

The specific embodiment

Below preferred embodiment of the present utility model is described in detail.

A kind of bottle cap device 100 with nozzle of the present utility model as shown in Figure 1, generally is assemblied on the bottle 200, has only drawn the partial view of bottle among the figure, and this bottle cap device comprises a nozzle arrangements, is arranged on the bottle cap body; Described bottle cap body comprises a basis lid 111, shown in Fig. 4 a, be used for the bottleneck of bottle suitable, usually this part has had different specifications in the prior art, basis lid of the present utility model position can be set to leave a blank, and gets final product so that the bottleneck of prior art is affixed to this position together with cover piece; Described bottle cap body also comprises an enclosing cover 112 and a middle cover 113, as shown in Figures 2 and 3, described enclosing cover 112 is rotatable with respect to described basis lid 111, be provided with suitable skew surface slideway 114 between described middle cover 113 and the described enclosing cover 112, drive described middle cover 113 liftings when being used for described enclosing cover 112 with respect to lid 111 rotations of described basis; Be provided with the vertical slideway that is used for described middle cover 113 liftings between described middle cover 113 and the described basis lid 111, shown in Fig. 5 c, Fig. 6 a and Fig. 6 b.

Described curved surface slideway 114 is along suitable setting between described middle cover 113 and the described enclosing cover 112, for example can on described middle cover 113 interior sidewall surface, be wholely set a jut, be fitted into a curved surface slideway that is arranged on described enclosing cover 112 outer side surfaces, perhaps be provided with on the contrary, promoting middle cover 113 when in a word, this curved surface slideway can guarantee enclosing cover 112 with respect to 111 rotations of basis lid rises or descends.Described middle cover 113 is wanted and can be risen and descend, just can not together rotate with described enclosing cover 112, therefore, between described middle cover 113 and basis lid 111, be provided with vertical slideway 115, shown in Fig. 4 b and Fig. 5 a, this vertical slideway 115 is arranged on the basic side of covering on 111, can be set to parts separately, and is suitable by outstanding post portion 116 of one on the described middle cover 113 and described vertical slideway 115.Like this, described enclosing cover 112 is in rotary course, and promoting described middle cover 113 has the process that rises or descend, and described middle cover 113 just is subjected to the guiding of outstanding post portion 116, can only do and rise or descending motion.

Nozzle arrangements described in the utility model extends upward and is provided with an outstanding spray nozzle part 121, and it is equal that its height and described middle cover 113 rise the highest position, and the extreme higher position that described middle cover 113 rises is by described vertical slideway 115 restrictions.The concordant setting in described outstanding spray nozzle part 121 tops is set to spray passage 122 in it, shown in Fig. 3, Fig. 4 a and Fig. 4 b, be communicated with this ejection passage 122 and be provided with a nozzle 123 to a side on described outstanding spray nozzle part 121; And on described middle cover 113,, be used for described middle cover 113 and rise adaptive this nozzle 123 in back, can keep the top of whole bottle cap device concordant being provided with a notch part 117 by nozzle 123, and can prevent fully described outstanding spray nozzle part 121 by mistake by.

Ejection passage 122 bottoms in the described outstanding spray nozzle part 121 connect the pump head assembly in the bottleneck, and this pump head unit construction is the main body of prior art nozzle arrangements, is well known to those skilled in the art, and does not repeat them here.Because in the pump head unit construction of prior art flexible, generally can hold outstanding spray nozzle part 121 of the present utility model, when pushing this outstanding spray nozzle part, promptly pushed the pump head assembly of nozzle arrangements, therefore, content will spray from described ejection passage 122 in the bottle, when unclamping, described outstanding spray nozzle part can return to the original position state under the effect of elastic component, shown in Fig. 6 a.Must notice that the pump head unit construction of prior art shown in the figure only is schematic.

In the bottle cap device of band nozzle described in the utility model, the outer rim of described outstanding spray nozzle part 121 is set to projecting edge 124, shown in Fig. 4 b, Fig. 5 a and Fig. 5 b, can be used for stopping the excessive rising of described middle cover 113.Being provided with that the bottle cap device of the utility model band nozzle is preferable can be adopted by the length of vertical slideway is set; it is concordant with the top of described outstanding spray nozzle part 121 that described middle cover 113 is risen to; drop to concordant with the top of described enclosing cover; the notch part 117 that is provided with on the described middle cover 113 can make things convenient for described middle cover 113 to rise to when concordant with described outstanding spray nozzle part 121 tops; both stopped the further rising of described middle cover 113, can guarantee again that described nozzle 123 fell into notch part 117 and can be subjected to certain protection.

Vertical slideway 115 described in the utility model is arranged on the side of described basis lid 111, and is respectively arranged with horizontal level line 118 with the lower end in the top, shown in Fig. 5 c, can be used for cushioning the excessive rotation driving of described enclosing cover 112 like this.When described enclosing cover 112 is rotated, make middle cover 113 rise or descend no matter be, behind the upper end or lower end of the described vertical slideway of its outstanding post portion's 116 arrival, described outstanding post portion 116 promptly enters horizontal level line 118, at this moment, described middle cover 113 together rotates with described enclosing cover 112, and the operator will feel from feel makes the operator stop the continuation of enclosing cover 112 is rotated thereby can be used as breeze way by this state.

The bottle cap device of band nozzle described in the utility model is owing to adopt enclosing cover and the middle cover that is provided with on bottle cap, this middle cover liftable protection stops that nozzle is arbitrarily pressed, guaranteed bottle cap by safety operation control, can prevent that nozzle from by a mistake content in the ejection bottle on time, using cleaner and tidier.

Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model claims.

Claims

1. bottle cap device with nozzle, it comprises a nozzle arrangements, is arranged on the bottle cap body; It is characterized in that described bottle cap body comprises a basis lid, is used for the bottleneck of a bottle suitable; Described bottle cap body also comprises an enclosing cover and a middle cover, described enclosing cover is rotatable with respect to described basis lid, be provided with suitable skew surface slideway between described middle cover and the described enclosing cover, drive described middle cover lifting when being used for described enclosing cover with respect to the lid rotation of described basis; Be provided with the vertical slideway that is used for described middle cover lifting between described middle cover and the described basis lid.

2. the bottle cap device of band nozzle according to claim 1 is characterized in that, described nozzle arrangements extends upward and is provided with an outstanding spray nozzle part, and it is equal that its height and described middle cover rise the highest position.

3. the bottle cap device of band nozzle according to claim 2 is characterized in that, described outstanding spray nozzle part top is concordant, is set to spray passage in it, is communicated with this ejection passage and is provided with a nozzle to a side; Cover corresponding this nozzle in described and be provided with a notch part, be used for adaptive this nozzle.

4. the bottle cap device of band nozzle according to claim 3 is characterized in that, described outstanding spray nozzle part outer rim is set to projecting edge, is used to stop the excessive rising of described middle cover.

5. according to the bottle cap device of the arbitrary described band nozzle of claim 2 to 4, it is characterized in that described vertical slideway is arranged on the side of described basis lid, and be respectively arranged with horizontal level line, be used to cushion the excessive rotation driving of described enclosing cover in top and bottom.

6. the bottle cap device of band nozzle according to claim 5 is characterized in that, described nozzle arrangements also comprises a pump head assembly, and its upper end connects described outstanding spray nozzle part.