CN207270074U

CN207270074U - A kind of pot lid easy to emergency

Info

Publication number: CN207270074U
Application number: CN201721219863.3U
Authority: CN
Inventors: 程浩军
Original assignee: Great Science And Technology Ltd In Zhejiang
Current assignee: Great Science And Technology Ltd In Zhejiang
Priority date: 2017-09-22
Filing date: 2017-09-22
Publication date: 2018-04-27
Anticipated expiration: 2027-09-22

Abstract

The utility model is a kind of pot lid easy to emergency, including lid shell, and it is connected to the connector below lid shell, the upper surface of the lid shell is provided with gas port, the lower surface of lid shell is provided with sealing groove, the center of lid shell is provided with handle aperture, the side of lid shell is provided with air port and washer, the air passage being internally provided with for connecting gas port and air port of lid shell, the washer is arranged on the inside in air port, and washer one end connects with lid shell phase, the other end is directed toward air passage, the outer surface of the connector is provided with external screw thread, and connector is internally provided with cavity, and cavity is connected with air port；This has the characteristics that simple in structure, easy to use easy to the pot lid of emergency, easy to allow user to be carried, user is effectively avoided to occur forgeing the possibility lost, and allow user to send the effective sound when facing a danger and cry for help, improve the emergency effect in user's external environment out of office.

Description

A kind of pot lid easy to emergency

Technical field

It the utility model is related to a kind of pot lid, and in particular to a kind of pot lid easy to emergency.

Background technology

At present, the pot lid of sealing function is both provided with above the kettle body of routine on the market, but these pot lids can only all play The effect of kettle body is sealed, it is single using function, user can not be allowed to play extra using effect, especially out on tours People, these people often also need to additionally carry an emergency whistle after the conventional items such as thermo jug are carried, this is used to allow Person occur accident it is stranded when can kept producing sound cry for help, improve the possibility that user is rescued, but additionally carry Whistle not only increases the inconvenient to carry of user, also easily goes out active and loses the possibility of falling, influences the ease of use of user.

Utility model content

The utility model mainly solves the technical problem present in the prior art, so as to provide a kind of simple in structure, use It is convenient, carrying use is carried out easy to user, improves the pot lid easy to emergency of user's emergency effect.

The utility model is a kind of pot lid easy to emergency, including lid shell, and the connector with lid shell phase even, the lid shell Air passage is internally provided with, the surface of lid shell is respectively arranged with gas port and air port, and being internally provided with for the air port connects with lid shell phase Washer, there is angle a, the connector is internally provided with cavity, the cavity, air port, wind between the washer and air passage It is interconnected between road and gas port.

Preferably, the gas port runs through lid shell surface with air port, the gas port is waist-shaped hole, and the air port is provided with More than one, easy to allow user to carry out quick air inlet by gas port, is quickly vented by air port, effectively improves lid shell Internal air circulation effect, so as to improve the sound that lid shell can be sent.

Preferably, angle a scopes between the washer and air passage are between 168 degree of -178 degree, and washer and shell cover It is connected, there is gap between washer and air port, increases effect during air circulation by the setting of washer, sent easy to lid shell Imitate sound.

Preferably, the center of the lid shell is provided with handle aperture, the handle aperture runs through lid shell, convenient for users to passing through Handle aperture is carried lid shell, improves the carrying convenience of user.

Preferably, the lower surface of the lid shell is provided with sealing groove, the sealing groove is internally provided with sealing ring, effectively increases The sealing effect after shell is connected with kettle body is capped, so as to avoid the leakage of drinking water inside kettle body.

Preferably, the connector is connected to the underface of lid shell, and the outer surface of connector is provided with external screw thread, easy to allow Lid shell is threadedly coupled by user by connector with kettle body, improves carrying using effect of the user to lid shell.

The beneficial effects of the utility model are：This has the characteristics that simple in structure, easy to use easy to the pot lid of emergency；By The gas port of air inlet and the air port of outlet are respectively arranged with the surface of lid shell, and being internally provided with for air port connects with lid shell phase Washer, there is angle a, and connector is connected to the lower section of lid shell between washer and air passage, and connector is internally provided with cavity, It is interconnected between the cavity, air port, air passage and gas port so that the air entered from gas port can be discharged from air port, be allowed Air can circulate inside lid shell, and by sending corresponding sound during circulation, so as to allow user's energy It is enough to occur quickly to be cried for help when accident is stranded, the effective emergency effect for improving user；And it is connected with and connects below lid shell Head, can be connected so that lid shell can be connected directly between in kettle body, allow user to exist by connector with exterior kettle body Carry kettle body when lid shell can be carried automatically, convenient for users to carrying convenience, effectively avoid user from losing Fall the possibility of loss, improve the using effect of user.

Brief description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other attached drawings can also be obtained according to these attached drawings.

Fig. 1 is a kind of overall structure diagram of pot lid easy to emergency of the utility model；

Fig. 2 is a kind of front view of pot lid easy to emergency of the utility model；

Fig. 3 is the sectional view of A-A in Fig. 2.

Embodiment

The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, so as to make the scope of protection of the utility model apparent clear and definite Define.

A kind of pot lid easy to emergency as shown in Figure 1 to Figure 3, including lid shell 1, and it is connected to the connector of the lower section of lid shell 1 2, the lid shell 1 is internally provided with air passage 14, and the surface of lid shell 1 is respectively arranged with the gas port 12 of air inlet and the wind of outlet Mouth 13, the air port 13 is internally provided with the washer 131 being connected with lid shell 1, has angle between the washer 131 and air passage 14 A is spent, the connector 2 is internally provided with cavity 22, is interconnected between the cavity 22, air port 13, air passage 14 and gas port 12.

The gas port 12 runs through 1 surface of lid shell with air port 13, and the gas port 12 is waist-shaped hole, and the air port 13 is provided with More than one, easy to allow user to carry out quick air inlet by gas port 12, is quickly vented by air port 13, is effectively improved Air circulation effect inside lid shell 1, so as to improve the sound that lid shell 1 can be sent.

Angle a scopes between the washer 131 and air passage 14 are between 168 degree of -178 degree, and washer 131 and shell cover 1 It is connected, there is gap between washer 131 and air port 13, increases shunting effect during air circulation by the setting of washer 131, just Effective sound is sent in lid shell 1.

The center of the lid shell 1 is provided with handle aperture 11, and the handle aperture 11 runs through lid shell 1, convenient for users to by carrying Hand hole 11 is carried lid shell 1, improves the carrying convenience of user.

The lower surface of the lid shell 1 is provided with sealing groove 15, and the sealing groove 15 is internally provided with sealing ring (not marking), has Effect increase lid shell 1 and the sealing effect after kettle body mating connection, so as to avoid the leakage of drinking water inside kettle body.

The connector 2 is connected to the underface of lid shell 1, and the outer surface of connector 2 is provided with external screw thread 21, is used easy to allow Lid shell 1 is threadedly coupled by person by connector 2 with kettle body, improves carrying using effect of the user to lid shell 1.

This is easy to the entrance for being used for air in the pot lid of emergency by gas port 12, is used for the inside of lid shell 1 sky by air port 13 The discharge of gas, and by the circulation set for 1 inner air of lid shell in 1 inside air passage 14 of lid shell, pass through the shelves in air port 13 Piece 131, which allows during air circulation, there is shunting and vibration, while allows air to send corresponding sound by cavity 22；Its middle cover shell 1 Between connector 2 can left and right double of moulding by casting, also allow for lid shell 1 and 2 two-piece unit formula moulding by casting of connector, then carry out phase The assembly answered.

The above, is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to In this, any change or replacement expected without creative work, should be covered within the scope of the utility model. Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.

Claims

1. a kind of pot lid easy to emergency, including lid shell, and the connector with lid shell phase even, it is characterised in that：The lid shell it is interior Portion is provided with air passage, and the surface of lid shell is respectively arranged with gas port and air port, and the air port is internally provided with what is connected with lid shell phase Washer, has angle a between the washer and air passage, the connector is internally provided with cavity, the cavity, air port, air passage It is interconnected between gas port.

A kind of 2. pot lid easy to emergency according to claim 1, it is characterised in that：The gas port is with air port through lid Shell surface, the gas port are waist-shaped hole, and the air port is provided with more than one.

A kind of 3. pot lid easy to emergency according to claim 2, it is characterised in that：Angle between the washer and air passage A scopes are spent between 168 degree of -178 degree, and washer is connected with shell cover, has gap between washer and air port.

A kind of 4. pot lid easy to emergency according to claim 3, it is characterised in that：The center of the lid shell, which is provided with, to be carried Hand hole, the handle aperture run through lid shell.

A kind of 5. pot lid easy to emergency according to claim 4, it is characterised in that：The lower surface of the lid shell is provided with Sealing groove, the sealing groove are internally provided with sealing ring.

A kind of 6. pot lid easy to emergency according to claim 5, it is characterised in that：The connector is being connected to lid shell just Lower section, and the outer surface of connector is provided with external screw thread.