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CN-224220061-U - Dust fullness indicating device for dust collector

CN224220061UCN 224220061 UCN224220061 UCN 224220061UCN-224220061-U

Abstract

The utility model discloses a dust fullness indicating device for a dust collector, which comprises a dust collector control outer frame and a dust fullness indicating display panel, wherein the dust fullness indicating display panel is positioned on the inner wall of the dust collector control outer frame, and one end of the dust collector control outer frame is detachably connected with a positioning tail frame. According to the dust fullness indicating device for the dust collector, the dust fullness indicating display panel is positioned at the inner side of the panel positioning opening through the clamping of the triangular positioning block and the positioning anti-drop hole, the positioning tail frame is positioned with one end of the dust collector control outer frame through threads, the photoelectric sensor penetrates through the inner side of the sensor positioning hole and is positioned at the upper end of the L-shaped bracket through the fixing frame, so that a user can easily detach the dust fullness indicating device to clean or replace parts, the sanitation and performance of the dust collector are maintained, and meanwhile, when the dust fullness indicating device fails or needs to be replaced, the replacement time can be greatly shortened, and the working efficiency is improved.

Inventors

  • SUN CHUNFANG
  • YIN XUEFENG

Assignees

  • 苏州新生代电器有限公司

Dates

Publication Date
20260512
Application Date
20250520

Claims (6)

  1. 1. The dust fullness indicating device for the dust collector comprises a dust collector control outer frame (1) and a dust fullness indicating display panel (2), and is characterized in that the dust fullness indicating display panel (2) is located on the inner wall of the dust collector control outer frame (1), one end of the dust collector control outer frame (1) is detachably connected with a positioning tail frame (3), a sensor positioning hole (4) is formed in the other end of the dust collector control outer frame (1), a panel positioning opening (5) is formed in the outer wall of the upper end of the dust collector control outer frame (1), and a sealing strip (6) is fixedly connected to the inner wall of the panel positioning opening (5).
  2. 2. The dust fullness indicating device for a vacuum cleaner according to claim 1, wherein one end of the positioning tail frame (3) is detachably connected with one end of the outer frame (1) of the vacuum cleaner control through threads, and one side of the sealing strip (6) is adhered to and positioned on the inner wall of the panel positioning opening (5) through strong glue.
  3. 3. The dust fullness indicating device for the dust collector of claim 2, wherein the lower end of the inner wall of the panel positioning opening (5) is fixedly connected with a supporting butt strap (7), positioning anti-falling holes (8) are formed in two sides of the inner wall of the panel positioning opening (5), triangular positioning blocks (9) are fixedly connected to two ends of the dust fullness indicating display panel (2), and an L-shaped bracket (10) is fixedly connected to the inner wall of one side of the positioning tail bracket (3).
  4. 4. The dust fullness indicating device for the dust collector, as set forth in claim 3, characterized in that the upper ends of the L-shaped brackets (10) are fixedly connected with a fixing frame (11) and a dust fullness controller (12), the fixing frame (11) is located at one side of the dust fullness controller (12), a first lead (13) is fixedly connected between the dust fullness indicating display panel (2) and the dust fullness controller (12), a photoelectric sensor (14) is fixedly connected to the inner wall of the fixing frame (11), and a second lead (15) is fixedly connected between the photoelectric sensor (14) and the dust fullness controller (12).
  5. 5. The dust fullness indicating device for the dust collector of claim 4, wherein the outer wall of the supporting butt strap (7) is fixedly connected with the inner wall of the panel positioning opening (5), the rear ends of the triangular positioning blocks (9) are fixedly connected with the two ends of the dust fullness indicating display panel (2), and the dust fullness indicating display panel (2) is positioned on the inner side of the panel positioning opening (5) through the clamping of the triangular positioning blocks (9) and the positioning anti-falling holes (8).
  6. 6. The dust fullness indicating device for the dust collector, as set forth in claim 5, characterized in that one side of the L-shaped bracket (10) is fixedly connected with one side of the positioning tail bracket (3), the lower ends of the fixing bracket (11) and the dust fullness controller (12) are fixedly connected with the upper end of the L-shaped bracket (10), one end of the first wire (13) is embedded into the inner wall of the dust fullness indicating display panel (2) and is fixed, the other end of the first wire (13) is embedded into the inner wall of the upper end of the dust fullness controller (12) and is fixed, the outer wall of the photoelectric sensor (14) is clamped and positioned with the inner wall of the fixing bracket (11) and penetrates through the inner side of the sensor positioning hole (4), and two ends of the second wire (15) are respectively connected with the photoelectric sensor (14) and the dust fullness controller (12).

Description

Dust fullness indicating device for dust collector Technical Field The utility model relates to the technical field of dust fullness indicating devices, in particular to a dust fullness indicating device for a dust collector. Background The dust fullness indicating device for the dust collector is a device for reminding a user of the fullness or nearly fullness state of the dust collection cavity of the dust collector, the device generally realizes an indicating function by detecting the change of the vacuum degree in the dust collector, when the dust in the dust collector is accumulated to a certain degree, the air pressure in the dust collector can change, the dust fullness indicating device judges whether the dust collection cavity is full or not through the pressure change, and the user is reminded to clean or replace the dust collection bag through visual or sound signals. The common dust full indicating device for the dust collector is fixed between the common dust full indicating device and the dust collector when being installed and used, the dust full indicating device is inconvenient to disassemble and assemble, dust or impurities can be accumulated in the dust full indicating device, if the dust full indicating device cannot be disassembled conveniently, cleaning work becomes very difficult, even the dust full indicating device cannot be thoroughly cleaned, normal work and service life of the device are affected, when the dust full indicating device needs to be cleaned or replaced, a user can be difficult to disassemble and reinstall, the difficulty of maintenance is increased, the user can damage the device or the dust collector in the disassembling and assembling process, and certain adverse effects are brought to the using process of people. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides the dust fullness indicating device for the dust collector, which has the advantages of convenience in maintenance and cleaning, improvement of replacement efficiency and the like, the dust fullness indicating display panel is positioned at the inner side of the panel positioning opening through the clamping of the triangular positioning block and the positioning anti-drop hole, the supporting butt strap plays a supporting role at the lower end of the dust fullness indicating display panel, the sealing strip can strengthen the tightness at the inner wall of the panel positioning opening, the positioning tail frame is positioned with one end of the dust collector control outer frame through threads, the photoelectric sensor penetrates through the inner side of the sensor positioning hole, and the fixing frame is positioned at the upper end of the L-shaped bracket, so that a user can easily detach the dust fullness indicating device to clean or replace parts, thereby keeping the sanitation and performance of the dust collector. The dust fullness indicating device for the dust collector comprises a dust collector control outer frame and a dust fullness indicating display panel, wherein the dust fullness indicating display panel is positioned on the inner wall of the dust collector control outer frame, one end of the dust collector control outer frame is detachably connected with a positioning tail frame, the other end of the dust collector control outer frame is provided with a sensor positioning hole, the outer wall of the upper end of the dust collector control outer frame is provided with a panel positioning opening, and the inner wall of the panel positioning opening is fixedly connected with a sealing strip. Preferably, one end of the positioning tail frame is detachably connected with one end of the dust collector control outer frame through threads, and one side of the sealing strip is positioned in an adhesive manner with the inner wall of the panel positioning opening through a strong adhesive. Preferably, the lower extreme fixedly connected with of panel location mouth inner wall supports the strap, the location anticreep hole has all been seted up to the both sides of panel location mouth inner wall, the equal fixedly connected with triangle locating piece in the both ends of dirt full indication display panel, the inner wall fixedly connected with L type support of location tailstock one side. Preferably, the upper end of L type support all fixedly connected with mount and full controller of dirt, the mount is located one side of full controller of dirt, the full instruction display panel of dirt and the full controller of dirt between fixedly connected with wire No. one, the inner wall fixedly connected with photoelectric sensor of mount, fixedly connected with wire No. two between photoelectric sensor and the full controller of dirt. Preferably, the outer wall of the supporting butt strap is fixedly connected with the inner wall of the panel positioning opening, the rear ends of the triangular positioning blocks are fixedly connected with the two ends