CN202152158U

CN202152158U - Bottle

Info

Publication number: CN202152158U
Application number: CN2011202700715U
Authority: CN
Inventors: 唐雄波
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-11-20
Filing date: 2011-07-13
Publication date: 2012-02-29
Anticipated expiration: 2021-07-13

Abstract

The utility model discloses a bottle which comprises a bottle body (1) and a bottle cover (4). A bottle neck (2) is arranged at the top of the bottle body (1). The bottle is characterized in that at least two limiting blocks (3) with reverse hook functions are arranged on the outer circumferential surface of the bottle neck (2), each limiting block (3) forms a limiting groove (34), clamping blocks (41) having the same number as the limiting blocks (3) are arranged on the inner circumferential surface of the bottle cover (4), and the clamping blocks (41) correspond to the limiting grooves (34) in positions and are matched with the limiting grooves (34) in shapes and dimensions. An elastic ring-shaped inner plug (5) is arranged in the bottle cover (4), the largest diameter of the ring-shaped inner plug (5) is larger than the inner diameter of a bottle opening, and the vertical distance between the outer surface of the ring-shaped inner plug (5) and the inner surface of the clamping blocks (41) is smaller than the distance between the upper surface of the limiting grooves (34) and the edge of the bottle opening. The bottle can effectively prevent children from opening the bottle cover and belongs to the technical field of containers.

Description

Bottle

Technical field

The utility model belongs to container technical field, specifically relates to a kind of bottle.

Background technology

Most bottles of selling in the market comprise bottle and the bottle cap that screws mutually with the bottleneck at bottle top on the whole.Bottle cap generally all is to screw mutually through screw thread with bottleneck, and folding is very convenient, is fit to child adult and uses.Liquid medicine, tablet or some other hazardous materials are housed in bottle, and opening bottle after child takes can be cooresponding danger (for example things such as the liquid medicine inside the bottle, tablet being eaten).But these bottles of selling in the market all are not provided with and can prevent effectively that child from opening the function of bottle cap.

Summary of the invention

The utility model technical matters to be solved is: provide a kind of and can prevent effectively that child from opening the bottle of bottle cap.

The technical scheme that the utility model is taked is: a kind of bottle; Comprise bottle and bottle cap; The bottle top is a bottleneck; The bottleneck outer circumference surface is provided with at least two limiting stoppers with barb function, and each limiting stopper all is formed with a position-limited trough, and the bottle cap inner peripheral surface is provided with fixture block identical with the limiting stopper number and that match with position-limited trough position correspondingly-shaped size; Establish plug in the resilient annular in the bottle cap, the maximum gauge of plug is greater than the internal diameter of bottleneck in the annular; In the annular beyond the Great Wall the surface and fixture block inside face vertical distance less than the distance between position-limited trough upper surface and the bottleneck edge.

As improvement, described limiting stopper with barb function comprises a vertical blend stop and a horizontal blend stop, and laterally an end of blend stop links to each other with vertical blend stop, and laterally the other end of blend stop extends to form hook portion downwards, forms position-limited trough between hook portion and the vertical blend stop.

As preferably, described hook portion lateral surface is arc surface, is convenient to fixture block when bottle cap is depressed and snaps in the position-limited trough.

Described position-limited trough upper surface is the lower surface of horizontal blend stop.

The upper surface of described horizontal blend stop and vertical blend stop is all with equal with the bottleneck edge, the thing in the bottle of being convenient to take.

Described fixture block outer face is equal with the bottle cap edge of opening, is convenient to manufacture.

Be provided with a bed hedgehopping circle between plug and the bottle cap inner top surface in the annular, so, what plug was done in the annular is thin a bit passable, can saving in material.

Described limiting stopper is four, adjacently is 90 ° and is arranged on the bottleneck outer circumference surface, and it is more firm to make that bottle cap and bottle combine.

Described fixture block is four, adjacently is 90 ° and is arranged on the bottle cap inner peripheral surface, and it is more firm to make that bottle cap and bottle combine.

The beneficial effect of the utility model is: the bottleneck outward flange of the utility model bottle is provided with the limiting stopper of band barb, after bottle cap and bottle effectively screw, because the effect of barb is normally twisted bottle cap and twisted not open.Open like need, need bottle cap be pressed down again and turn.With bottle cap press down need be bigger strength, therefore can prevent that child from opening bottle cap by actv..

Described limiting stopper with barb function comprises a vertical blend stop and a horizontal blend stop, and laterally an end of blend stop links to each other with vertical blend stop, and laterally the other end of blend stop extends to form hook portion downwards, forms position-limited trough between hook portion and the vertical blend stop.

Described hook portion lateral surface is arc surface, is convenient to fixture block when bottle cap is depressed and snaps in the position-limited trough.

Description of drawings

Fig. 1 is the utility model bottle schematic perspective view.

Fig. 2 is the utility model limiting stopper scheme drawing.

Fig. 3 is scheme drawing when plug combines in the utility model bottle cap and the annular.

Fig. 4 fills in scheme drawing in the annular in the utility model.

Fig. 5 is the utility model bottle cap scheme drawing.

Among the figure, 1. bottle, 2. bottleneck, 3. limiting stopper, 31. horizontal blend stops, 32. vertical blend stops, 33. hook portions, 34. position-limited troughs, 4. bottle cap, 41. fixture blocks, 42. bed hedgehopping circles, 5. plug in the annular.

The specific embodiment

Below be the utility model preferred embodiment, but therefore do not limit the protection domain of the utility model.

With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5; A kind of bottle; Comprise bottle 1 and bottle cap 4, bottle 1 top is a bottleneck 2, and bottleneck 2 outer circumference surfaces are provided with at least two limiting stoppers 3 with barb function; Each limiting stopper 3 all is formed with a position-limited trough 34, and bottle cap 4 inner peripheral surfaces are provided with fixture block 41 identical with limiting stopper 3 numbers and that match with position-limited trough 34 position correspondingly-shaped sizes; Establish plug 5 in the resilient annular in the bottle cap 4, the maximum gauge of plug 5 is unlikely in use greater than the internal diameter of bottleneck in the annular, and plug 5 falls in the bottle in the annular; Plug 5 outside faces and fixture block 41 inside face vertical distances are less than position-limited trough 34 upper surfaces and bottleneck Edge Distance in the annular; Here plug 5 outside faces are plug 5 upper surfaces in the annular shown in Figure 3 in the said annular; Be exactly after bottle cap 4 screws with bottle 1 in fact, plug 5 is near that one side of bottleneck in the annular; The inside face of fixture block 41 is the lower surface of fixture block 41 shown in Figure 3, just away from bottleneck that the one side.Here require in the annular plug 5 outside faces and fixture block 41 inside face vertical distances less than the distance between position-limited trough 34 upper surfaces and the bottleneck edge,, can guarantee that annular is interior and fill in 5 and be in compressive state for after bottle cap 4 and bottle 1 screw.Here said position-limited trough 34 upper surfaces are exactly the lower surface of horizontal blend stop 31 shown in Figure 2 in fact.

Described limiting stopper 3 with barb function comprises a horizontal blend stop 31 and a vertical blend stop 32; Laterally an end of blend stop 31 links to each other with vertical blend stop 32 upper ends; The left end of shown in Figure 2 is horizontal blend stop 31 links to each other with the upper end of vertical blend stop 32; Laterally the other end of blend stop 31 extends to form hook portion 33 downwards, forms position-limited trough 34 between hook portion 33 and the vertical blend stop 32.Can see among Fig. 2.In the actual use, hook portion 33 be that plug 5 outside faces and fixture block 41 inside face vertical distances 1.5 times just in the annular with the distance of bottleneck face bottom.

Described hook portion 33 lateral surfaces are arc surface, make things convenient for fixture block 41 to screw in the position-limited trough 34.

Position-limited trough 34 upper surfaces are the lower surface of horizontal blend stop 32.Present embodiment, laterally blend stop 31 is all equal with the bottleneck edge with the upper surface of vertical blend stop 32.Described fixture block 41 outer faces are equal with bottle cap 4 edge of opening.

Be provided with a bed hedgehopping circle 42 between plug 5 and bottle cap 4 inner top surfaces in the annular.Can see among Fig. 5 that the upper end diameter of bed hedgehopping circle 42 is less than the maximum gauge of plug 5 in the annular in the reality.

Described limiting stopper 3 is four, adjacently is 90 ° and is arranged on bottleneck 2 outer circumference surfaces.

Described fixture block 41 is four, adjacently is 90 ° and is arranged on bottle cap 4 inner peripheral surfaces.

The utility model is achieved in that closed condition: at first bottle cap 4 is pressed on bottle 1 bottleneck, firmly subdues, do not snapped into by hook portion 33 lowest parts up to the inside face of fixture block 41, precession is gone into then, and at this moment fixture block 41 will be stuck in 34 li of position-limited troughs.

Opening: because plug is in extruding 5 this moments in the annular, whole bottle cap 4 is equivalent to by bullet up, and fixture block 41 is blocked by hook portion 33.At first firmly bottle cap 4 is down pressed, treated that the inside face of fixture block 41 is not snapped into by hook portion 33 lowest parts, screw out then and go.

Claims

1. bottle; Comprise bottle (1) and bottle cap (4); Bottle (1) top is bottleneck (2); It is characterized in that: bottleneck (2) outer circumference surface is provided with at least two limiting stoppers (3) with barb function, and each limiting stopper (3) all is formed with a position-limited trough (34), and bottle cap (4) inner peripheral surface is provided with fixture block (41) identical with limiting stopper (3) number and that match with position-limited trough (34) position correspondingly-shaped size; Establish plug (5) in the resilient annular in the bottle cap (4), the maximum gauge of plug (5) is greater than the internal diameter of bottleneck in the annular; Plug (5) outside face and fixture block (4) inside face vertical distance are less than the distance between position-limited trough (34) upper surface and the bottleneck edge in the annular.

2. bottle according to claim 1; It is characterized in that: described limiting stopper (3) with barb function comprises a horizontal blend stop (31) and a vertical blend stop (32); Laterally an end of blend stop (31) links to each other with vertical blend stop (32) upper end; Laterally the other end of blend stop (31) extends to form hook portion (33) downwards, forms position-limited trough (34) between hook portion (33) and the vertical blend stop (32).

3. bottle according to claim 2 is characterized in that: described hook portion (33) lateral surface is arc surface.

4. bottle according to claim 1 is characterized in that: be provided with a bed hedgehopping circle (42) between plug (5) and bottle cap (4) inner top surface in the annular.

5. bottle according to claim 1 and 2 is characterized in that: described limiting stopper (3) is four, adjacently is 90 ° and is arranged on bottleneck (2) outer circumference surface.

6. bottle according to claim 1 is characterized in that: described fixture block (41) is four, adjacently is 90 ° and is arranged on bottle cap (4) inner peripheral surface.