CN-224220866-U - Prevent outdoor filter bag of thorn

Abstract

The utility model discloses an anti-puncture outdoor filter bag, which relates to the technical field of outdoor filter bags and comprises a connection fixing assembly and a filter bag connecting assembly, wherein the connection fixing assembly comprises a fixing ring, a flexible protection bag and an arc-shaped clamping block, the arc-shaped clamping block is fixedly arranged at the top of the flexible protection bag, the filter bag connecting assembly is fixedly arranged in the connection fixing assembly, the filter bag connecting assembly comprises a filter bag connecting ring and a connecting hole, and the connecting hole is formed in the filter bag connecting ring. Under the combined action of the flexible protection bag and the filter bag connecting ring, the filter bag is placed in the pressing groove on the filter bag connecting ring, the filter bag is pressed by the filter bag pressing plate, the filter bag connecting ring and the filter bag pressing plate are fixed by the fixing column, the filter bag is placed in the flexible protection bag, and the filter bag is protected to a certain extent by the flexible protection bag, so that the filter bag cannot be used due to puncture of objects such as shrubs, trees and the like.

Inventors

• SUN CHUNXIA
• XU LIANG

Assignees

• 江苏骅晨环保科技有限公司

Dates

Publication Date

20260512

Application Date

20250606

Claims (7)

1. 1. The anti-puncture outdoor filter bag comprises a connection fixing assembly (1) and a filter bag connecting assembly (2) and is characterized in that the connection fixing assembly (1) comprises a fixing ring (10), a flexible protection bag (11) and an arc-shaped clamping block (12), the arc-shaped clamping block (12) is fixedly arranged at the top of the flexible protection bag (11), the filter bag connecting assembly (2) is fixedly arranged in the connection fixing assembly (1), the filter bag connecting assembly (2) comprises a filter bag connecting ring (20) and a connecting hole (21), and the connecting hole (21) is formed in the filter bag connecting ring (20).
2. 2. The anti-puncture outdoor filter bag according to claim 1, wherein a water outlet (17) is formed in the bottom of the flexible protective bag (11), and a water inlet cavity (18) is formed in the fixing ring (10).
3. 3. An outdoor filter bag according to claim 1, wherein the fixing column (16) is fixedly installed in the fixing ring (10), and the filter bag connecting ring (20) is disposed outside the fixing column (16).
4. 4. The outdoor filter bag of preventing stab of claim 3, wherein the outside of fixed column (16) is provided with filter bag clamp plate (22), pressure groove (25) has been seted up to the inside of filter bag go-between (20), filter bag clamp plate (22) set up in the inside of pressure groove (25).
5. 5. The outdoor filter bag of claim 4, wherein the filter bag (23) is disposed in the pressure groove (25), the filter bag pressure plate (22) is disposed at the top of the filter bag (23), and a sealing pad (24) is fixedly disposed in the fixing ring (10).
6. 6. The anti-puncture outdoor filter bag of claim 1, wherein the bottom end of the fixed ring (10) is provided with a clamping groove (13), the inside of the fixed ring (10) is provided with a rotating groove (14), and the inside of the fixed ring (10) is fixedly provided with a wedge block (15).
7. 7. The outdoor filter bag of claim 1, wherein the arc-shaped clamping block (12) is arranged in the rotary groove (14), the bottom of the arc-shaped clamping block (12) is movably connected to the top of the wedge-shaped block (15), and the top of the flexible protective bag (11) is movably connected to the bottom of the sealing gasket (24).

Description

Prevent outdoor filter bag of thorn Technical Field The utility model relates to the technical field of outdoor filter bags, in particular to an anti-puncture outdoor filter bag. Background When people engage in outdoor exercises and outdoor operations, how to obtain clean and sanitary drinking water is a difficult problem, because the outdoor environment is located, the urban area is far away, and enough drinking water is carried, however, the drinking water is difficult to carry about in the field trip, so that the physiological needs of drinking water are met, natural water sources which are required to be drunk in the field when the people are forced to drink are not needed, the water sources are unhygienic, contain harmful substances, bacteria, pathogenic microorganisms and the like, direct drinking is extremely unsafe, and at present, when outdoor people filter the water, filter bag structures are frequently used for filtering the water. However, when the existing filter bag is used outdoors, the filter bag is easy to be pierced by shrubs, branches and the like due to changeable outdoor conditions, so that the filter bag cannot be used, The application provides an anti-puncture outdoor filter bag for solving the problem. Disclosure of utility model The utility model aims to provide an anti-puncture outdoor filter bag, which solves the problems that the filter bag is easy to puncture by shrubs, branches and the like, so that the filter bag cannot be used and has poor use effect due to changeable outdoor conditions in the prior art. In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an prevent that outdoor filter bag of thorn, is including connecting fixed subassembly and filter bag coupling assembling, connect fixed subassembly including solid fixed ring, flexible protection bag and arc fixture block, arc fixture block fixed mounting is at the top of flexible protection bag, filter bag coupling assembling fixed mounting is in the inside of connecting fixed subassembly, filter bag coupling assembling includes filter bag go-between and connecting hole, the inside at the filter bag go-between is seted up to the connecting hole. The technical scheme of the utility model is further improved in that a water outlet is formed in the bottom of the flexible protection bag, and a water inlet cavity is formed in the fixing ring. The technical scheme of the utility model is further improved in that the fixing column is fixedly arranged in the fixing ring, and the filter bag connecting ring is arranged outside the fixing column. The technical scheme of the utility model is further improved in that a filter bag pressing plate is arranged outside the fixing column, a pressing groove is formed in the filter bag connecting ring, and the filter bag pressing plate is arranged in the pressing groove. The technical scheme of the utility model is further improved in that a filter bag is arranged in the pressure groove, the filter bag pressing plate is arranged at the top of the filter bag, and a sealing gasket is fixedly arranged in the fixing ring. The technical scheme of the utility model is further improved in that the bottom end of the fixed ring is provided with a clamping groove, the inside of the fixed ring is provided with a rotating groove, and the inside of the fixed ring is fixedly provided with a wedge block. The technical scheme of the utility model is further improved in that the arc-shaped clamping block is arranged in the rotating groove, the bottom of the arc-shaped clamping block is movably connected to the top of the wedge-shaped block, and the top of the flexible protection bag is movably connected to the bottom of the sealing gasket. By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress: 1. The utility model provides an anti-puncture outdoor filter bag, which is characterized in that under the combined action of a flexible protection bag and a filter bag connecting ring, the filter bag is placed into a pressing groove on the filter bag connecting ring, a filter bag pressing plate is placed into the pressing groove on the filter bag connecting ring to press the filter bag, the filter bag connecting ring and the filter bag pressing plate are pressed into a fixing column, the filter bag connecting ring and the filter bag pressing plate are fixed through the fixing column, the filter bag is placed into the flexible protection bag, and the flexible protection bag provides certain protection for the filter bag, so that the filter bag cannot be used due to puncture of objects such as shrubs, trees and the like. 2. The utility model provides an anti-puncture outdoor filter bag, which is characterized in that under the combined action of an arc-shaped clamping block and a wedge block, the arc-shaped clamping block is placed into the rotating groove through the clamping groove,