CN215190927U - Sectional type kettle with bottom cover convenient to mount - Google Patents

Abstract

The utility model relates to a sectional type kettle of bottom convenient to installation, its technical essential does, including the upper and lower both ends open-ended kettle body, kettle body upper end is equipped with can cover the kettle body upper end open-ended pot lid, and the lower extreme detachably of the kettle body is connected with the bottom with kettle body lower extreme opening confined, is equipped with the sealing washer between the kettle body and the bottom, and the embedding has the metal inner cup of pasting at the bottom diapire in the bottom, is equipped with the location portion of pushing down metal inner cup top on the bottom inner wall. The utility model discloses simple structure, simple to operate embeds the metal inner cup in the bottom, improves bottom intensity.

Description

Sectional type kettle with bottom cover convenient to mount

[ technical field ] A method for producing a semiconductor device

The utility model relates to a kettle.

[ background of the invention ]

The existing water jug is generally integrated, and even if the existing water jug is installed in a segmented mode, the existing water jug is not detachable after being installed. The integrated kettle body is generally formed by metal through a stamping process, and the integrated kettle body is not easy to realize if a heat insulation or decoration outer sleeve is added outside after the integral kettle body is formed. The existing sectional type is fixed installation (such as welding and other processes), and the production cost is relatively high.

[ Utility model ] content

The utility model aims to overcome the defects of the prior art and provide a sectional type kettle which has simple structure and convenient installation and is convenient for the installation of a bottom cover.

In order to solve the problem, the utility model adopts the following technical scheme:

the utility model provides a bottom sectional type kettle convenient to installation which characterized in that: the kettle comprises a kettle body with openings at the upper end and the lower end, a kettle cover capable of covering the opening at the upper end of the kettle body is arranged at the upper end of the kettle body, a bottom cover capable of sealing the opening at the lower end of the kettle body is detachably connected to the lower end of the kettle body, a sealing ring is arranged between the kettle body and the bottom cover, a metal inner cover attached to the bottom wall of the bottom cover is embedded into the bottom cover, and a positioning part for pressing the top of the metal inner cover is arranged on the inner wall of the bottom cover.

A sectional type kettle that bottom lid was convenient for install as above, its characterized in that: the positioning part is an annular bulge arranged on the inner side wall of the bottom cover.

A sectional type kettle that bottom lid was convenient for install as above, its characterized in that: the kettle body comprises a metal inner container and a plastic kettle body sleeved outside the metal inner container, a connecting ring is arranged at the lower end of the metal inner container, a positioning step extending into the metal inner container is arranged between the metal inner container and the connecting ring, and the bottom cover is connected to the connecting ring.

A sectional type kettle that bottom lid was convenient for install as above, its characterized in that: the lower end of the plastic kettle body is buckled into the connecting ring and tightly presses the sealing ring, and the upper end of the bottom cover props against the sealing ring to enable the sealing ring to be tightly attached to the positioning step.

A sectional type kettle that bottom lid was convenient for install as above, its characterized in that: the sealing ring comprises an upper ring and a lower ring which are folded mutually.

A sectional type kettle that bottom lid was convenient for install as above, its characterized in that: the connecting ring is connected with the bottom cover through threads.

A sectional type kettle that bottom lid was convenient for install as above, its characterized in that: the outer wall of the metal inner container is provided with a plurality of positioning elastic sheets, and the inner wall of the plastic kettle body is provided with a plurality of positioning grooves for the positioning elastic sheets to press in one by one.

The beneficial effects of the utility model are that: the kettle consists of a kettle body, a kettle cover and a bottom cover, wherein the upper end and the lower end of the kettle body are provided with openings, so that the kettle body is convenient for sheathing heat insulation or decoration materials outside; the sealing ring is folded into two circles up and down, so that the sealing ring can be extruded to generate more deformation when the bottom cover is screwed on the kettle body, and the waterproofness is improved.

[ description of the drawings ]

Fig. 1 is a perspective view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an exploded view of the present invention.

[ detailed description ] embodiments

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in figures 1 to 3, the sectional type kettle with the bottom cover convenient to install comprises a kettle body 1 with openings at the upper end and the lower end, and a spout is arranged on the opening at the upper end of the kettle body 1. The upper end of the pot body 1 is provided with a pot cover 2 which can cover the opening at the upper end of the pot body 1, the lower end of the pot body 1 is connected with a bottom cover 3 which seals the opening at the lower end of the pot body 1, and the bottom cover 3 is detachably connected at the lower end of the pot body 1. Be equipped with sealing washer 4 between the kettle body 1 and the bottom 3, it has the metal inner cup 5 of pasting 3 diapalls of bottom in the bottom to imbed in the bottom 3, be equipped with the location portion 6 of pushing down 5 tops of metal inner cup on the 3 inner walls of bottom, metal inner cup 5 is embedded into in the bottom 3 through the mode of embedding, high durability and convenient installation, location portion 6 is protruding for establishing the annular of 3 inside walls of bottom, metal inner cup 5 is discoid, it makes metal inner cup 5 produce certain deformation to extrude metal inner cup 5 during the installation, thereby in the diapire of bottom 3 impresses, after 5 edges of metal inner cup slided the annular arch, resume deformation, the protruding edge of withstanding metal inner cup 5 of annular, thereby realize the installation location.

The kettle body 1 comprises a metal inner container 11 and a plastic kettle body 12 sleeved outside the metal inner container 11, the plastic kettle body 12 and the metal inner container 11 can be fixed in a bonding mode, a plurality of positioning elastic sheets 14 are arranged on the outer wall of the metal inner container 11, a plurality of positioning grooves 15 for the positioning elastic sheets 14 to press in one by one are arranged on the inner wall of the plastic kettle body 12, and the positioning elastic sheets 14 are buckled into the positioning grooves 15 to realize positioning and installation, so that the installation is convenient. The lower end of the metal inner container 11 is provided with a connecting ring 10, a positioning step 13 extending into the metal inner container 11 is arranged between the metal inner container 11 and the connecting ring 10, the positioning step 13 is horizontally arranged, the diameter of the metal inner container 11 is smaller than that of the connecting ring 10, and the bottom cover 3 is connected to the connecting ring 10. The lower extreme of plastics kettle body 12 is buckled on go-between 10 and is compressed tightly sealing washer 4, and the lower extreme edgewise of plastics kettle body 12 is fixed a position sealing washer 4, and bottom 3 is fixed a position sealing washer 4 from vertical, and 3 upper ends of bottom are withstood sealing washer 4 and are made sealing washer 4 hug closely on location step 13, and sealing washer 4 includes upper and lower two rings of folding mutually, through upper and lower two rings of sealing washers, and when 3 roof pressure sealing washers of bottom like this, the deformation of sealing washer 4 is big, and is sealed effectual.

Claims (7)

1. The utility model provides a bottom sectional type kettle convenient to installation which characterized in that: the kettle comprises a kettle body (1) with openings at the upper end and the lower end, a kettle cover (2) capable of covering the opening at the upper end of the kettle body (1) is arranged at the upper end of the kettle body (1), a bottom cover (3) capable of closing the opening at the lower end of the kettle body (1) is detachably connected to the lower end of the kettle body (1), a sealing ring (4) is arranged between the kettle body (1) and the bottom cover (3), a metal inner cover (5) attached to the bottom wall of the bottom cover (3) is embedded into the bottom cover (3), and a positioning part (6) for pressing the top of the metal inner cover (5) is arranged on the inner wall of the bottom cover (3).

2. The sectional kettle of claim 1, wherein the bottom cover is easy to install, and further comprising: the positioning part (6) is an annular bulge arranged on the inner side wall of the bottom cover (3).

3. The sectional kettle of claim 1, wherein the bottom cover is easy to install, and further comprising: the kettle body (1) comprises a metal inner container (11) and a plastic kettle body (12) sleeved outside the metal inner container (11), a connecting ring (10) is arranged at the lower end of the metal inner container (11), a positioning step (13) extending into the metal inner container (11) is arranged between the metal inner container (11) and the connecting ring (10), and the bottom cover (3) is connected to the connecting ring (12).

4. A sectional kettle according to claim 3 wherein the bottom cover is easy to install, wherein: the lower end of the plastic kettle body (12) is buckled into the connecting ring (10) and tightly presses the sealing ring (4), and the upper end of the bottom cover (3) props against the sealing ring (4) to enable the sealing ring (4) to be tightly attached to the positioning step (13).

5. A sectional type kettle for conveniently mounting a bottom cover as claimed in claim 1 or 4, wherein: the sealing ring (4) comprises an upper ring and a lower ring which are folded mutually.

6. The sectional type kettle of claim 4, wherein the bottom cover is easy to install, and comprises: the connecting ring (10) is connected with the bottom cover (3) through threads.

7. A sectional kettle according to claim 3 wherein the bottom cover is easy to install, wherein: the outer wall of the metal inner container (11) is provided with a plurality of positioning elastic sheets (14), and the inner wall of the plastic kettle body (12) is provided with a plurality of positioning grooves (15) for the positioning elastic sheets (14) to press in one by one.

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