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CN-224207548-U - Water treatment filter element assembly convenient to disassemble and clean

CN224207548UCN 224207548 UCN224207548 UCN 224207548UCN-224207548-U

Abstract

The utility model relates to the technical field of water treatment filter elements, in particular to a water treatment filter element assembly convenient to detach and clean, which comprises a mounting seat, wherein a filter mechanism is arranged at the front end of the mounting seat, the filter mechanism comprises a filter element, a sealing ring is arranged at the front end of the filter element, a sliding block is arranged at the upper end of the filter element, a fixed box is arranged at the front end of the sealing ring, the sliding block and a sliding groove of the mounting seat are arranged in a directional matching way, the filter element can be directly pushed into the mounting seat through the sliding block, additional rotary positioning is not needed, the basic assembly step is greatly simplified, secondly, the assembly can be completed only in two steps, in the process of inserting the fixed box into the connecting box, a limiting block automatically slides along the inclined surface of the fixed block and extrudes a spring, the spring automatically resets to realize locking after the fixed box is in place, and the front end of the sealing ring is synchronously driven to tightly prop against the filter element, the outer ring and the front end of the mounting seat in an interference fit manner, so that double reliable sealing is formed.

Inventors

  • LIN XINYU

Assignees

  • 华侨大学

Dates

Publication Date
20260508
Application Date
20260114

Claims (7)

  1. 1. The utility model provides a water treatment filter core subassembly convenient to dismantle abluent, includes mount pad (1), its characterized in that: the front end of the mounting seat (1) is provided with a filtering mechanism (2); The utility model provides a filter mechanism (2) is including filter core (201), the front end of filter core (201) is provided with sealing washer (202), slider (203) are installed to the upper end of filter core (201), fixed box (204) are installed to the front end of sealing washer (202), all through-connection in both ends of fixed box (204) has dead lever (205), mounting panel (206) are installed to the inboard of fixed box (204), the outer lane cover of dead lever (205) is equipped with go-between (207), limiting plate (208) are installed to the left end of go-between (207), stopper (209) are installed to the lower extreme of limiting plate (208), spring (210) are installed to the upper end of limiting plate (208), connecting box (211) are installed to the front end of mount pad (1), connecting plate (212) are installed to the inboard of connecting box (211), fixed block (213) are installed to the front end of connecting plate (212).
  2. 2. The water treatment filter element assembly convenient to detach and clean according to claim 1, wherein a chute is formed in the upper end of the mounting seat (1), and the mounting seat (1) is slidably connected with the sliding block (203) through the chute.
  3. 3. The water treatment filter element assembly convenient to detach and clean according to claim 1, wherein the limiting plate (208) and the mounting plate (206) form a rotating structure through a connecting ring (207), and the limiting plate (208) is connected with the fixed box (204) through a spring (210).
  4. 4. The water treatment filter core assembly convenient to detach and clean according to claim 1, wherein the limiting blocks (209) are distributed in an array along the length direction of the limiting plate (208), and an inclined surface is arranged at the right end of the fixed block (213).
  5. 5. The water treatment filter element assembly convenient to detach and clean according to claim 1, wherein the water inlet pipe (3) is arranged at the upper end of the mounting seat (1), and the water outlet pipe (4) is arranged at the lower end of the mounting seat (1).
  6. 6. The water treatment filter element assembly convenient to detach and clean according to claim 1, wherein a water inlet is formed in the upper end of the mounting seat (1), a first fixing ring (5) is arranged at the upper end of the mounting seat (1), connecting rods (6) are arranged at two ends of the first fixing ring (5) in a penetrating mode, a second fixing ring (7) is sleeved on an outer ring of the connecting rods (6), and paddles (8) are sleeved on an outer ring of the second fixing ring (7).
  7. 7. The water treatment filter element assembly convenient to detach and clean as claimed in claim 6, wherein the outer ring of the connecting rod (6) is sleeved with a cam (9), and the maximum diameter of the cam (9) is larger than the distance between the cam and the upper end face of the filter element (201).

Description

Water treatment filter element assembly convenient to disassemble and clean Technical Field The utility model relates to the technical field of water treatment filter elements, in particular to a water treatment filter element assembly convenient to detach and clean. Background The water treatment filter element is used as a core functional component of water treatment equipment, is widely suitable for multiple scenes such as household water purification, industrial water circulation treatment, municipal water supply purification and the like, relies on the interception effect of filter materials to remove impurities, suspended matters, odor molecules and other pollutants in water, further realizes water quality purification and quality improvement, ensures that the water quality of yielding water meets various use standards, and needs to regularly develop cleaning operation in order to maintain stable filtering efficiency, so that the water treatment filter element component convenient to detach and clean is needed. Through retrieving, the patent that publication No. CN215841880U discloses an energy-saving water treatment device, it is convenient to wash the filter core of water purifier body to propose "through setting up spacing filter mechanism", when needs are washd the filter core, unscrew the spiral shell knob, the pulling L shape cardboard drives movable guard plate motion, movable guard plate and arc run through the groove and take place the separation, rotate first screwed ring and second screwed ring respectively afterwards, first screwed ring rotatory upward movement, first screwed ring takes place the separation with spacing cartridge filter top, second screwed ring rotatory downward movement, second screwed ring takes place the separation with spacing cartridge filter bottom, then the pulling movable handle, take out spacing cartridge filter and wash the filter core, simple structure is reasonable, the inconvenience of water treatment device dismantlement filter core has been reduced, the practicality of this water treatment device has been promoted, it needs often to wash the filter core to be convenient for water treatment device, but the dismantlement of water treatment device filter core is often inconvenient, the washing of filter core is comparatively troublesome, the problem of inconvenient use, its filter core is dismantled and need to accomplish in proper order and unscrew spiral shell knob, the pulling L shape cardboard, the separation, the first screwed ring is rotatory, the thread is separated from the first screwed ring is difficult to separate, the thread is removed the thread and is removed the thread has the multiple times and is removed the thread has the screw thread has the efficiency is increased and is easy to be removed, rust and has long-time. In view of the above, intensive studies have been conducted to solve the above problems. Disclosure of utility model The utility model aims to provide a water treatment filter element assembly convenient to detach and clean, which solves the problems that the filter element provided in the background art needs multi-step operation, is redundant in steps and depends on multiple screw transmission, has low operation efficiency, is easy to be blocked or slipped due to the influence of scale and rust after long-term use, and increases the detachment difficulty. In order to achieve the aim, the utility model provides the technical scheme that the water treatment filter element assembly convenient to detach and clean comprises an installation seat, The front end of the mounting seat is provided with a filtering mechanism; The filter mechanism comprises a filter element, the front end of filter element is provided with the sealing washer, the slider is installed to the upper end of filter element, fixed box is installed to the front end of sealing washer, the equal through-connection in both ends of fixed box has the dead lever, the mounting panel is installed to the inboard of fixed box, the outer lane cover of dead lever is equipped with the go-between, the limiting plate is installed to the left end of go-between, the stopper is installed to the lower extreme of limiting plate, the spring is installed to the upper end of limiting plate, the connecting box is installed to the front end of mount pad, the connecting plate is installed to the inboard of connecting box, the fixed block is installed to the front end of connecting plate. Preferably, a sliding groove is formed in the upper end of the mounting seat, and the mounting seat is connected with the sliding block in a sliding manner through the sliding groove. Preferably, the limiting plate and the mounting plate form a rotating structure through a connecting ring, and the limiting plate is connected with the fixed box through a spring. Preferably, the limiting blocks are distributed in an array along the length direction of the limiting plate, and an inclined surface is arranged at t