CN2181243Y - Vacuum bottle with plug cover capable of opening and closing by single hand - Google Patents

Abstract

The utility model is characterized in that a linkage device is additionally arranged on an ordinary thermos bottle; a bottle stopper and a bottle cover form an indivisible whole on a supporting seat of a bottle body by the action of a switch arm, a switch spring and a switch control button. The utility model mainly solves the problems the bottle stopper and the bottle cover of the thermos bottle are troublesome to operate, the operation is not sanitary, and the heat insulation performance is not good when the thermos bottle is used.

Description

Vacuum bottle with plug cover capable of opening and closing by single hand

The utility model is a kind of novel thermos flask of singlehanded switch bottle stopper.

General simple and easy thermos flask has a major defect on the domestic and international market at present, and promptly bottle stopper separates with bottle, can not join together, and palpus one is held bottle during use, pinches bottle stopper on the other hand, and two hands get operation simultaneously.And another kind ofly added a dust cap, and then also to after raising dust cap, uncork the bottle again during operation, close and also will take twice trick when covering bottle stopper, both bothered, unhygienic again, and bottle stopper easily loses, also to lack certain pressure undesirable because of bottle stopper for heat-insulating property.

The purpose of this utility model is to develop a kind of novel thermos flask device that solves this defective of ordinary thermos flask.It can be operated separately by a hand, and bottle stopper and bottle combine as a whole, and finishes switching process when the switch bottle stopper automatically by the interconnected whole linkage that connects of a cover, and Handball Association helps and pinches the lid of uncorking the bottle in addition.Bottle stopper is pressed very tightly at bottle mouth position under spring action, is easy to use, health, and heat-insulating property is also better.

The novel thermos flask of singlehanded switch bottle stopper is seen Fig. 1, and it is by bottle stopper (1), and the bottle stopper positioning dust-proof covers (2), switch arm (3), and bottle bearing (4), switch spring (5), switch control knob (6) is formed.Bottle stopper is contained in the bottle stopper positioning dust-proof and covers, bottle stopper positioning dust-proof lid is contained on the bottle bearing, switch arm is contained between bottle stopper positioning dust-proof lid and the bottle handle, switch spring is contained between bottle stopper positioning dust-proof lid and bottle bearing and switch arm and the bottle handle, the switch control knob is contained on bottle bearing and switch arm and the bottle handle, forms an a chain of device jointly.Bottle stopper (1) is a cylinder or ellipse or cone shape member, and the connector that its middle part has a screw rod or ring hole clipping shaft type to slide is in order to link to each other with bottle stopper positioning dust-proof lid; Bottle stopper positioning dust-proof lid (2) is a dull and stereotyped or recessed spoon formula cap-like structure.Its inboard has a snap seats sheet or the convertible angle of nut axis hole class to make the connector of multidirectional sliding transfer, mainly with the bottle stopper that fixes; There is an axis hole at its middle part, and is main as fixing on the bottle bearing and rotation; There is an axis hole its rear end, and is main as connecting with switch arm; Switch arm (3) is one and sticks up arm, or backguy steel wire or post handle push button member, its front end links to each other with bottle stopper positioning dust-proof cover back-end, the rear end is contained on the bottle handle by the secret tunnel on bottle outside or the bottle, one hitch or axis hole card-locked type button spare are arranged at middle part or bottom, in order to fastening or folding on the switch control knob, the rear end places on the bottle handle.Bottle bearing (4) is a common simple and easy thermos flask and at its bottle up and down and the several functors that increase between handle.There is an axis hole bearing its upper end, mainly with bottle stopper positioning dust-proof lid and the switch spring of fixing.A bright or dark torque arm or backguy passage can be arranged between the handle of its top to middle part, and a snap close hole clipping class A of geometric unitA is arranged.Main move betwixt and lock folding as switch arm; Switch spring (5) is an elastic wire class A of geometric unitA, it is contained between bottle stopper positioning dust-proof lid and bottle bearing or switch arm or the bottle handle, and main effect is by bottle stopper positioning dust-proof lid and bottle bearing or switch arm or bottle handle bottle stopper to be compressed on bottleneck; Switch control knob (6) is a pintle hook lock shape member, and it is contained in going up on middle part or the bottle handle of bottle, connects with the middle part and the rear end of switch arm.Its main effect is the motion amplitude of limit switch arm and by switch arm or lock or the switch location of opening the control bottle stopper.During use, press switch arm (4), its latch fitting is gone up at switch control knob (6) pinned or fastening, bottle stopper positioning dust-proof lid (2) is just done corresponding rotation on bottle bearing (3), and switch spring (5) is compressed, and bottle stopper (1) promptly pulls up from bottle mouth position and opens.When inwardly or outwards fall Bi Shuihou from open bottleneck, Push switch arm again, pintle hook lock on the switch control knob promptly unclamps from the latch fitting of switch arm, bottle stopper and bottle stopper positioning dust-proof lid are just pressed to bottleneck under the effect of switch spring, bottle stopper with bottleneck near after, Yi Bian the multidirectional sliding transfer device that covers by the bottle stopper positioning dust-proof is being adjusted the suitable angle that enters bottleneck voluntarily at the volley, Yi Bian deep gradually and compress, whole operating process of bottle stopper switch are promptly accused and are finished.

As embodiment, the utility model can be with reference to above-mentioned explanation.Its simple structure, easy to operate, health attractive in appearance, economical and practical.

Fig. 1, be the novel thermos flask structural representation of singlehanded switch bottle stopper.

Fig. 2, be the bottle stopper schematic diagram.

Fig. 3, be bottle stopper positioning dust-proof lid schematic diagram.

Fig. 4, be the switch arm schematic diagram.

Fig. 5, be bottle switch bearing schematic diagram.

Fig. 6, be the switch spring schematic diagram.

Fig. 7, be switch control knob schematic diagram.

Claims (7)

1, the novel thermos flask of singlehanded switch bottle stopper is characterized in that, it be one by bottle stopper (1), bottle stopper positioning dust-proof lid (2), switch arm (3), bottle bearing (4), switch spring (5), the device that switch control knob (6) is formed.Bottle stopper is connected in the bottle stopper positioning dust-proof successively and covers, bottle stopper positioning dust-proof lid is connected on the switch arm, bottle stopper positioning dust-proof lid and switch arm are fixed on the bottle bearing, switch spring is contained between bottle bearing and bottle stopper positioning dust-proof lid and the switch arm, the switch control knob is fixed between bottle bearing and the switch arm, and bottle stopper, bottle cap are by the effect of switch arm and switch spring and switch control knob, on the bottle bearing, form one inseparable, can open and can close orientable whole linkage.

2, thermos flask according to claim 1 is characterized in that said bottle stopper (1), it is a cylindric or spherical or taper member, have above it one can rise the slip positioning action ring-type or convex-concave shape profile or symmetrical holes, there is a screw tooth card at its middle part or buckles the class connector.

3, thermos flask according to claim 1 is characterized in that said bottle stopper positioning dust-proof lid (2), is a circle or erose cap-like structure and auxiliary equipment thereof.Its front end is the lid of a flat or concavity, the rear end is an arm, its lid inboard is equipped with fixedly the sliding seat sheet of making multidirectional shift position and translation-angle or the buckle axis hole class device of bottle stopper, and the arm middle part and the tail end of its rear end respectively have one to several axis holes or jack.

4, thermos flask according to claim 1 is characterized in that said switch arm (3), it is warpage shape arm-type or a linearity bar line formula or a button-like key lever formula member, its front end has an axis hole class connector, there are a tooth button or hole clipping class part in the middle and lower part, and the lower end is a handle or pintle hook lock class movable part.

5, thermos flask according to claim 1 is characterized in that said bottle bearing (4), be a common simple and easy thermos flask and the device of between the upper end of its bottle and handle, having set up several functors, there is an axis hole mounting class A of geometric unitA its upper end, on bottle middle part or the handle hitch that plays the role of positioning or pintle hook lock class A of geometric unitA are arranged, a hidden backguy passage can be arranged between its upper end and the handle.

6, it is characterized in that said switch spring (5) according to the described thermos flask of claim, is a rubber-like sheet or torsion wire shape member.

7, thermos flask according to claim 1 is characterized in that said switch control knob (6), it is the pintle hook lock class A of geometric unitA of a ring set buckle shape, its the first half be one fixedly bail become tooth cover class A of geometric unitA, the latter half is a lock shape member or a post handle button member that the band slip plug card class of axis hole is arranged.

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