CN209900850U

CN209900850U - Quick mounting structure of straining a section of thick bamboo

Info

Publication number: CN209900850U
Application number: CN201822206519.1U
Authority: CN
Inventors: 冯骏国; 周冠心
Original assignee: Zhongshan Dingquan Environmental Protection Technology Co Ltd
Current assignee: Zhongshan Dingquan Environmental Protection Technology Co Ltd
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-01-07
Anticipated expiration: 2028-12-26

Abstract

The utility model provides a strain quick mounting structure of a section of thick bamboo, including barrel and lid, the barrel can be dismantled with the lid and be connected be close to the protruding piece that mouth edge department was provided with polylith circumference interval setting on the barrel, the opening part of lid be provided with this lug complex stopper, the top surface of stopper offsets with the bottom surface of lug, and the lug of barrel and the stopper of lid adopt the connected mode of commentaries on classics knot for lid and barrel are connected closely, only need the user to rotate the half-turn simultaneously and can accomplish the installation and dismantle, easy operation convenient and practical.

Description

Quick mounting structure of straining a section of thick bamboo

Technical Field

The utility model relates to a strain quick mounting structure of a section of thick bamboo.

Background

The traditional filter cartridge is connected with the cover body in a threaded connection mode, at least 5 circles of threads are generally needed to ensure tight connection and water tightness, but users need to rotate the cover body for at least 5 circles when replacing filter elements, and the traditional filter cartridge is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the weak point in the prior art, provide a quick mounting structure who strains a section of thick bamboo, the lug of barrel and the stopper of lid adopt the connected mode of changeing the knot for lid and barrel are connected closely, only need the user to rotate the half-turn simultaneously and can accomplish the installation and dismantle easy operation convenient and practical.

In order to achieve the above purpose, the utility model adopts the following scheme:

the utility model provides a strain quick mounting structure of a section of thick bamboo, includes barrel and lid, the barrel can be dismantled with the lid and be connected be close to mouthful on the barrel and locate to be provided with the lug that polylith circumference interval set up along, the opening part of lid is provided with the stopper with this lug complex, the top surface of stopper offsets with the bottom surface of lug, stopper circumference interval sets up in the opening part of lid, the stopper stretches out inwards, the lid includes lid main part and connecting portion, lid main part and connecting portion all are the cylinder type, the diameter of connecting portion is greater than the diameter of lid main part, still be provided with the kicking block on the barrel, this kicking block sets up in the terminal point position department of stopper rotation direction in order to block the stopper and rotate.

In one or more embodiments, a gasket is disposed between the connection portion and the cover body.

In one or more embodiments, the opening edge of the cylinder abuts against the sealing gasket, and the horizontal height of the opening edge is slightly higher than that of the bump.

Has the advantages that: the utility model provides a strain quick mounting structure of a section of thick bamboo, the lug of barrel and the stopper of lid adopt the connected mode of changeing the knot for lid and barrel are connected closely, only need the user to rotate the half-turn simultaneously and can accomplish the installation and dismantle easy operation convenient and practical.

Drawings

Fig. 1 is a schematic view of a disassembled structure of a quick installation structure of a filter cartridge according to an embodiment of the present invention.

Fig. 2 is a schematic view of a cover structure of a quick mounting structure of a filter cartridge according to an embodiment of the present invention.

Detailed Description

The application scheme is further described below with reference to the accompanying drawings:

example (b):

referring to the attached drawings 1-2, a quick mounting structure for a filter cartridge comprises a cylinder body 1 and a cover body 2, wherein the cylinder body 1 is detachably connected with the cover body 2, a plurality of convex blocks 11 which are circumferentially arranged at intervals are arranged on the cylinder body 1 near the opening edge, a limiting block 21 which is matched with the convex blocks 11 is arranged at the opening of the cover body 2, and the top surface of the limiting block 21 is abutted against the bottom surface of the convex blocks 11.

Further, stopper 21 circumference interval sets up in the opening part of lid 2, stopper 21 stretches out inwards.

Further, lid 2 includes lid main part 22 and connecting portion 23, lid main part 22 and connecting portion 23 all are the cylinder type, the diameter of connecting portion 23 is greater than the diameter of lid main part 22, be provided with sealed pad 24 between connecting portion 23 and the lid main part 22, the height of connecting portion 23 is the same with the height of lug 11 or is a little higher than the height of lug 11.

Further, the opening edge of the cylinder 1 abuts against the sealing gasket 24, and the horizontal height of the opening edge is slightly higher than that of the bump 11.

Further, the cylinder 1 is further provided with a top block 12, and the top block 12 is disposed at an end point position of the rotation direction of the limit block 21 to block the rotation of the limit block 21.

Preferably, when the cover body 2 is installed, only the spacing between the limiting block 21 on the cover body 2 and the bump 11 needs to be corresponded, then the cover body 2 is put down, the limiting block 21 is inserted from the spacing, then the cover body 2 is rotated to enable the limiting block 21 to touch the top block 12, the installation can be completed, and when the cover body 2 is disassembled, only the cover body 2 needs to be rotated in the opposite direction to enable the limiting block 21 to be positioned under the spacing, and then the cover body 2 is lifted upwards.

The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.

Claims

1. The utility model provides a strain quick mounting structure of a section of thick bamboo, a serial communication port, includes barrel and lid, the barrel can be dismantled with the lid and be connected be close to mouthful along the department on the barrel and be provided with the lug that polylith circumference interval set up, the opening part of lid is provided with the stopper with this lug complex, the top surface of stopper offsets with the bottom surface of lug, stopper circumference interval sets up in the opening part of lid, the stopper inwards stretches out, the lid includes lid main part and connecting portion, lid main part and connecting portion all are the cylinder type, the diameter of connecting portion is greater than the diameter of lid main part, still be provided with the kicking block on the barrel, this kicking block sets up in the terminal point position department of stopper rotation direction in order to block the stopper and rotate.

2. The rapid filter cartridge installation structure according to claim 1, wherein a sealing gasket is provided between the connection part and the cover body.

3. The quick-install structure for filter cartridge according to claim 2, wherein the rim of the barrel abuts against the gasket, and the level of the rim is slightly higher than the level of the protrusion.