CN202665248U

CN202665248U - Improved structure of cooking pot of coffee pot

Info

Publication number: CN202665248U
Application number: CN 201220058301
Authority: CN
Inventors: 谢宏盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-02-21
Filing date: 2012-02-21
Publication date: 2013-01-16
Anticipated expiration: 2022-02-21

Abstract

The utility model discloses an improved structure of a cooking pot of a coffee pot. The improved structure of the cooking pot of the coffee pot comprises a pot body and a pot cover, wherein the pot cover is provided with a pressure release valve plug and a connection device, and is used for covering an opening of the pot body. A first padding is positioned on the inner edge of the opening of the pot body. When the pot cover covers the opening of the pot body, the lower face of the periphery of the pot cover can contact the first padding. A screw rod device is connected with the middle portion of the pot cover in a sleeved mode, and the screw rod device is provided with a rod body which penetrates a through hole of the pot cover. A second padding which encircles the periphery of the through hole is installed on the upper side of the pot cover. An upper end of the rod body is provided with a press board and a handle, and a spiral structure is installed between the lower end of the rod body and the bottom face of the inner portion of the pot body. Revolving the handle enables the rod body to move axially towards the pot body bottom direction, so that the press plate presses the second padding, the lower face of the periphery of the pot cover presses the first padding, and the closeness of the pot cover and the pot body can be achieved.

Description

The enamelware pot of coffee pot improves structure

Technical field

The utility model relates to the coffee pot technical field, specifically is used for the enamelware pot improvement structure of heating splendid attire water and the coffee pot of the coffee pot of coffee, particularly improves the design of the obturation effect of enamelware pot.

Background technology

Coffee pot is a kind of in numerous coffee boiling appliances, it comprises an enamelware pot and a coffee pot, be connected with a connecting pipe between the pot body of coffee pot and enamelware pot, then connect the siphon pipe that stretches in pot body communicating pipe, splendid attire water in the pot body, ground coffee after then splendid attire grinds in the coffee pot, pot body below makes water boiling in pot body produce steam via entering siphon pipe and communicating pipe in the coffee pot by ground coffee to leach coffee by the alcolhol burner heating, after putting out the alcolhol burner stopped heating, produce siphonage by the pressure differential between pot body and the coffee pot, coffee liquid in the coffee pot is flow back in pot body via communicating pipe and siphon pipe, and the user opens the tap of being located at pot body can allow coffee flow out to take.

In order to keep the obturation effect of enamelware pot, the enamelware pot structure of common coffee pot does not arrange movable pot cover, but pot cover is welded in a pot body opening, only at fixing pot cover one pressure release valve plug and the cock body that is used for being connected described communicating pipe is set; When the coffee that boils will add water, the pressure release valve plug taken off again water is poured into; In the time of will cleaning after the use, also the pressure release valve plug is taken off, carry out cleaning via narrow and small consent, therefore cleaning is very inconvenient, and is not easy to clean fully totally, causes growing of bacterium, affects health.

TaiWan, China patent M316048 number, it is the structure that the disappearance for the enamelware pot of aforementioned coffee pot is improved, its structure includes burns kettle main body, plug only pad and burning pot lid, it is characterized in that: burning the kettle main body is in top side kettle interruption-forming one fit section, burnt again mouthful combination location that covers of pot lid by this fit section and, and set a plug at burning pot lid inner edge and end pad, can carry out airtight block card effect to the Hu Kou end; In the time of after the coffee that boils will add water or use, will cleaning, all utilize and to burn pot lid and take off and finish.Yet owing to burn the kettle main body when being subject to heating, its inner water vapour pressure is very high, and pressure up acts on the burning pot lid, ends pad even if be provided with plug, also makes easily to burn pot lid and produce the gap between the kettle main body and lose heart with burning, and affects the mouthfeel of the coffee that boils.

The utility model content

The enamelware pot that the purpose of this utility model provides a kind of coffee pot improves structure, has solved above-mentioned deficiency; It has the good characteristics of easy cleaning and seal concurrently.

In order to reach above-mentioned purpose of design, the technical solution adopted in the utility model is as follows:

A kind of enamelware pot of coffee pot improves structure, comprise one pot of body and a pot cover, this pot cover is provided with a pressure release valve plug and a communication apparatus, this pot cover is in order on the opening that covers this pot body, the opening inner edge of described pot body is provided with the first padding, when this pot cover is covered in pot body opening, this first padding of contact below the periphery of this pot cover; Described pot cover middle part socket one swing arm device, this swing arm device has the body of rod of the through hole that passes this pot cover, this is provided with second padding around this through hole periphery above pot cover, the upper end of this body of rod is provided with a pressing plate and leader, be provided with a helical structure between the inner bottom surface of the lower end of this body of rod and described pot body, when rotating described handle this body of rod being moved axially towards the bottom of pot body direction, make this pressing plate oppress this second padding, and this first padding of compressing below this pot cover periphery makes between pot cover and the pot body airtight.

Preferably, described this pot nside bottom surface arranges a double-screw bolt, and the body of rod lower end of swing arm device arranges one and is used for and nut that this double-screw bolt screws togather.

More preferably, described this pot nside bottom surface arranges a nut, and the body of rod lower end of swing arm device arranges one and is used for and double-screw bolt that this nut screws togather.

The beneficial effect that the enamelware pot of coffee pot described in the utility model improves structure is: reasonable in design, easy to use; And have the good characteristics of easy cleaning and seal concurrently.

Description of drawings

Fig. 1 be the enamelware pot of coffee pot described in the utility model improve structure in coffee pot with the structural relation stereogram of other assembly.

Fig. 2 is the primary clustering syntagmatic that the enamelware pot of coffee pot described in the utility model improves structure, and with the three-dimensional exploded view of other assembly syntagmatic of coffee pot.

Fig. 3 is the plan cross-section cutaway view that the enamelware pot of coffee pot described in the utility model improves structure.

Fig. 4 is that the plan cross-section that the enamelware pot of the coffee pot stated of the utility model improves structure primary clustering syntagmatic is decomposed.

Among the figure: 1, enamelware pot; 11, pot body; 12, pot cover; 121, the first hole; 122, the second hole; 123, through hole; 124, the second padding; 125, flange; 13, swing arm device; 131, the body of rod; 132, pressing plate; 133, handle; 134, nut; 1341, internal thread; 14, pressure release valve plug; 141, holding section; 15, communication apparatus; 151, communicating pipe; 152, cock body; 153, siphon pipe; 16, tap; 17, projection; 18, the first padding; 19, double-screw bolt; 2, coffee pot; 21, kettle body; 22, pot lid; 3, alcolhol burner; 4, base; 5, support body; 51, groove; 52, pillar.

The specific embodiment

Below in conjunction with accompanying drawing preferred embodiment of the utility model is described in further detail.

As illustrated in fig. 1 and 2, the enamelware pot of the described coffee pot of the utility model embodiment improves structure, comprise that a base 4 and is located at the support body 5 of base 4 tops by pillar 52, the relative both sides of support body 5 are provided with the groove 51 towards the top, the two ends of support body 5 arrange respectively an enamelware pot 1 and a coffee pot 2, wherein, the groove 51 that enamelware pot 1 is inserted support body 5 by the projection 17 of being located at pot body 11 outside wall surface obtains to support, and 2 of coffee pots are to place above the base 4; Be connected with a communication apparatus 15 between described coffee pot 2 and the enamelware pot 1, communicating pipes 151 1 end that communication apparatus 15 comprises passes pot lid 22 and enters in the kettle body 21, the siphon pipe 153 (ginseng Fig. 3) that described communicating pipes 151 other end connection one is stretched in

pot body

11,12 on the pot cover that is covered on pot body 11 arranges a swing arm device 13 and a pressure release valve plug 14; Pot body 11 is for splendid attire water, coffee pot 2 is interior for the ground coffee after the splendid attire grinding, pot body 11 belows by alcolhol burner 3 heating allow water boiling in pot body 11 produce steam via siphon pipe 153 with enter communicating pipe 151 in the coffee pot 2 by ground coffee to leach coffee, after putting out alcolhol burner 3 stopped heatings, the cooling of pot body 11 internal causes and and produce siphonage because of pressure differential between the coffee pot 2, cause the coffee liquid in the coffee pot 2 to flow back in pot body 11 via communicating pipe 151 and siphon pipe 153, the user opens the tap 16 of being located at pot body 11 can allow coffee flow out to take.

Shown in Fig. 3 and 4, at the opening inner edge of pot body 11 the first padding 18 is set, the relative both sides of described pot body 11 outside wall surface arrange respectively a projection 17 that is used for being placed in the groove 51 of support body 5; Described pot body 11 sidewalls arrange the tap 16 whether a Control the content liquid flows out near the lower end; The bottom surface central authorities of described pot body 11 inside arrange a double-screw bolt 19 toward upper process.

Described pot cover 12 is provided with the first hole 121, the second hole 122 and the through hole 123 that is positioned at central authorities, is provided with second padding 124 around these through hole 123 peripheries above the pot cover 12, and a flange 125 that forms at the periphery of pot cover 12; Described the first hole 121 is used for making up a pressure release valve plug 14, and the below of pressure release valve plug 14 is provided with holding section 141, is sticked in the first hole 121 below peripheries and pressure release valve plug 14 is fixed in pot cover 12 by holding section 141; Be used for connecting pipe 151 in the described communication apparatus 15 and fill in the second hole 122 with 152 of the soft cock bodys of siphon pipe 153, to obtain fixed effect.

At pot cover 12 a swing arm device 13 is set, this swing arm device 13 has the body of rod 131 of the through hole 123 that passes pot cover 12, and the upper end of the body of rod 131 is provided with a pressing plate 132 and leader 133, and the lower end of the body of rod 131 arranges a nut 134 with internal thread 1341.Be covered in the opening of pot body 11 when pot cover 12 after, flange 125 contacts with the first padding 18, at this moment, the body of rod 131 is stretched into pot body 11 bottoms, make double-screw bolt 19 cooperate screw thread 1341 within the nut 134, and then rotating handles 133, allow the body of rod 131 move axially towards pot body 11 bottom direction, make pressing plate 132 compressings the second padding 124, prevent that the pressure in pot body 11 from leaking from through hole 123, and compressing the first padding 18 below the flange 125 of pot cover 12 peripheries prevents that pressure from leaking from pot body 11 and the peripheral cooperation place of pot cover 12, reaches the complete obturation effect between pot cover 12 and the pot body 11; Toward rightabout rotating handles 133, make nut 134 break away from double-screw bolts 19 after, then pot cover 12 and a pot body 11 can be separated, so that cleaning.

This specific embodiment just can not limit preferred embodiment of the present utility model to the utility model for illustrating.

Claims

1. the enamelware pot of a coffee pot improves structure, comprise one pot of body and a pot cover, this pot cover is provided with a pressure release valve plug and a communication apparatus, this pot cover is in order on the opening that covers this pot body, it is characterized in that: the opening inner edge of described pot body is provided with the first padding, when this pot cover is covered in pot body opening, this first padding of contact below the periphery of this pot cover; Described pot cover middle part socket one swing arm device, this swing arm device has the body of rod of the through hole that passes this pot cover, this is provided with second padding around this through hole periphery above pot cover, the upper end of this body of rod is provided with a pressing plate and leader, be provided with a helical structure between the inner bottom surface of the lower end of this body of rod and described pot body, when rotating described handle this body of rod being moved axially towards the bottom of pot body direction, make this pressing plate oppress this second padding, and this first padding of compressing below this pot cover periphery makes between pot cover and the pot body airtight.

2. the enamelware pot of coffee pot according to claim 1 improves structure, and it is characterized in that: described this pot nside bottom surface arranges a double-screw bolt, and the body of rod lower end of swing arm device arranges one and is used for and nut that this double-screw bolt screws togather.

3. the enamelware pot of coffee pot according to claim 1 and 2 improves structure, and it is characterized in that: described this pot nside bottom surface arranges a nut, and the body of rod lower end of swing arm device arranges one and is used for and double-screw bolt that this nut screws togather.