CN2717716Y

CN2717716Y - Erasing liquid bottle

Info

Publication number: CN2717716Y
Application number: CN 200420072157
Authority: CN
Inventors: 潘永泽
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-07-28
Filing date: 2004-07-28
Publication date: 2005-08-17
Anticipated expiration: 2014-07-28

Abstract

The utility model discloses an erasing liquid bottle, comprising a bottle body, a bottle cap and a bottle cover with a correcting pen. The bottle cover is connected and sheathed on the bottle port of the bottle body by screws, more than one tangent plane is arranged on the circumference surface of the bottle cover, a dummy club which is matched with the tangent plane on the circumference surface of the bottle cover is arranged inside the bottle cap to cause the bottle cap is relatively fixed with the bottle cover; a convex edge is arranged on the upper end of the tangent plane of the bottle cover, and a groove is formed between the convex edge and the upper end of the tangent plane; a convex point which is matched with the convex edge is arranged on the upper end of the dummy club inside the bottle cap to cause the bottle cap is tightly clamped with the bottle cover. When need of correcting by using the brush hair inside the bottle cover, the bottle cover can be rotated off from the bottle port by twisting the bottle cap, because of the external surface area of the bottle cap relatively larger and the force application area of the bottle cap is larger so that the erasing liquid bottle is not only convenient to twist and hold but also labor saving for twisting.

Description

A kind of correction liquid bottle

Technical field

The utility model relates to a kind of correction liquid bottle, especially a kind of correction liquid bottle that correction pen is arranged and alter bristle.

Background technology

Correction fluid is usually used in the middle of the repair of literal and trace, a lot of correction fluid instruments is arranged now on the market, the liquid bottle of these correction fluid instruments generally comprises bottle, bottle cap, and valve protection cap, bottle cap is sleeved on the bottleneck by being threaded, correction pen is equipped with at the top of bottle cap, the correction bristle is housed in the bottle cap, valve protection cap is contained in the top of bottle cap and correction pen is covered, alter bristle and be positioned at the liquid bottle, people can select still to alter bristle with the correction pen correction as required and alter, when needs are altered with correction pen, earlier valve protection cap is pulled up, when using hairbrush to alter, needs then need bottle cap and valve protection cap to be screwed out by the bottom of twisting bottle cap, because hand effectively only is the bottom of bottle cap in the position of the application of force when twisting bottle cap, application of force area is very little, not only be not easy to twist and hold, and the periphery of the bottle cap bottom of existing correction liquid bottle surface generally all is provided with the rib-loop of bar shaped to increase the friction between hand and the bottle cap, make that like this friction of hand and bottle cap is bigger, cause the uncomfortable of people's hand easily, in addition, people also can stay sweat stain in the rib-loop when twisting, and have influenced to make troubles also for the time attractive in appearance later use.

Summary of the invention

In order to overcome the deficiencies in the prior art, the purpose of this utility model provides the correction liquid bottle that a kind of bottle cap can be backed out from the bottle easily.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of correction liquid bottle, comprise bottle, valve protection cap and have the bottle cap of correction pen, bottle cap is sleeved on the bottleneck of bottle by being threaded, the circumferential surface of bottle cap has more than one tangent plane, and the boss that has the tangent plane with the bottle cap circumferential surface to be complementary in the valve protection cap is so that make valve protection cap and bottle cap relative fixed, above the tangent plane of bottle cap, the convex edge is arranged, form groove between convex edge and the tangent plane upper end, there is the salient point that is complementary with the convex edge top of valve protection cap inner convex platform, so that make valve protection cap and bottle cap chucking.

As preferred implementation of the present utility model, the circumferential surface of described bottle cap has four tangent planes, four boss that have the tangent plane with the bottle cap circumferential surface to be complementary in the valve protection cap, and the circumferential surface of valve protection cap has more than one tangent plane.

The beneficial effects of the utility model are: the circumferential surface of bottle cap of the present utility model has more than one tangent plane, the boss that has the tangent plane with the bottle cap circumferential surface to be complementary in the valve protection cap, so that make valve protection cap and bottle cap relative fixed, valve protection cap covers whole bottle cap, when needs use correction pen to alter, valve protection cap can be pulled up from bottle cap, when the bristle in needs use bottle cap is altered, can be by twisting valve protection cap with bottle cap whiz from the bottleneck, because the external surface area of valve protection cap is relatively large, but the area of the application of force is also just bigger when twisting, so such valve protection cap is more convenient for twisting and is held, also need not on valve protection cap, to be provided with again the rib-loop that increases friction in addition, just can be very like a cork with valve protection cap and bottle cap whiz from the bottle.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further specified.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation of bottle cap;

The A of bottle cap is to partial sectional view among Fig. 3 Fig. 2;

Fig. 4 is the structural representation of valve protection cap;

Fig. 5 is the vertical view of Fig. 4;

Fig. 6 is the upward view of Fig. 4.

The specific embodiment

With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of correction liquid bottle, comprise bottle 1, bottle cap 2, with valve protection cap 3, bottle cap 2 is sleeved on the bottleneck of bottle 1 by being threaded, correction pen is equipped with at the top of bottle cap 2, the correction bristle is equipped with in inside, bottle cap 2 is sleeved on the bottleneck of bottle 1 by being threaded, the circumferential surface of bottle cap 2 has tangent plane 23, the boss 31 that has the tangent plane 23 with bottle cap 2 circumferential surfaces to be complementary in the valve protection cap 3, so that valve protection cap 3 and bottle cap 2 relative fixed, owing to above the tangent plane 23 of bottle cap 2, convex edge 21 is arranged, form groove 22 between convex edge 21 and tangent plane 23 upper ends, there is the salient point 32 that is complementary with convex edge 21 top of valve protection cap 3 inner convex platforms 31, so that make valve protection cap 3 and bottle cap 2 chuckings, so, when needs use correction pen to alter, valve protection cap 3 can be pulled up from bottle cap 2, when the bristle in needs use bottle cap is altered, can be by twisting valve protection cap 3 with bottle cap 2 whiz from the bottleneck, because the external surface area of valve protection cap 3 is relatively large, but the area of the application of force is also just bigger when twisting, this not only make to twist and holds conveniently, and twist easily laborsaving, so also just need not on valve protection cap, to be provided with again the rib-loop that increases friction, with reference to Fig. 4, the circumferential surface of valve protection cap 3 has more than one tangent plane 33, with reference to Fig. 5, in the present embodiment, as a kind of more excellent embodiment, the circumferential surface of valve protection cap 3 has four tangent planes 33, and the stubborn custom of holding that this more meets people when twisting valve protection cap is with reference to Fig. 3, Fig. 6, in the present embodiment, as a kind of more excellent embodiment, the circumferential surface of bottle cap 2 has four tangent planes 23, four boss 31 that have the tangent plane 23 with bottle cap 2 circumferential surfaces to be complementary in the valve protection cap 3, four tangent planes 23 are reasonable with the topology layout that four boss 31 match, and make simple, stressed even.

Claims

1. correction liquid bottle, comprise bottle (1) valve protection cap (3) and have the bottle cap (2) of correction pen, bottle cap (2) is sleeved on the bottleneck of bottle (1) by being threaded, the circumferential surface that it is characterized in that described bottle cap (2) has more than one tangent plane (23), the boss (31) that has the tangent plane with bottle cap (2) circumferential surface to be complementary in the valve protection cap (3), so that make valve protection cap (3) and bottle cap (2) relative fixed, there is convex edge (21) top at the tangent plane of bottle cap (2), form groove (22) between the upper end of convex edge (21) and tangent plane (23), there is the salient point (32) that is complementary with convex edge (21) top of valve protection cap (3) inner convex platform (31), so that make valve protection cap (3) and bottle cap (2) chucking.

2. a kind of correction liquid bottle according to claim 1 is characterized in that the circumferential surface of described bottle cap (2) has four tangent planes (23), four boss (31) that have the tangent plane (23) with bottle cap (2) circumferential surface to be complementary in the valve protection cap (3).

3. a kind of correction liquid bottle according to claim 1 is characterized in that the circumferential surface of described valve protection cap (3) has more than one tangent plane (33).

4. a kind of correction liquid bottle according to claim 3, the circumferential surface that it is characterized in that described valve protection cap (3) has the tangent plane (33) more than four.