Purification equipment

Abstract

The utility model relates to the technical field of purification equipment, in particular to purification equipment which comprises a fixing ring, a fixing plate, a reset rod, a mounting plate, a spring and a guide component, the fixing ring is fixedly mounted on a rotating shaft, the fixing plate is fixedly mounted on the fixing ring, the reset rod is slidably mounted on the fixing plate, the mounting plate is detachably mounted on the reset rod, and the spring is fixedly mounted on the mounting plate. The brush is detachably installed on the installation plate, the two ends of the spring are fixedly connected with the installation plate and the fixing plate respectively, the guide assembly is arranged on the installation plate, and after the brush is abraded after being used for a long time, the spring resets to drive the reset rod to move, the reset rod moves to drive the installation plate to move, and the installation plate moves to drive the brush to make contact with the filter screen. The brush is still in contact with the filter screen under the abrasion condition, the service life is prolonged, and the problems that in the brush using process of an existing device, the brush is abraded, the abraded brush cannot make contact with the filter screen, and then the filter screen cannot be cleaned are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to purifying equipment technical field especially relates to a purifying equipment. BACKGROUND

[0002] Because air environment and human health condition are inseparable, therefore people pay more and more attention to air environment now, in the prior art, in order to improve the air quality in room, usually use purifier, and the purifier is mainly through the filtration assembly in its interior to realize the purification treatment of air.

[0003] The existing patent number CN218281128U discloses a kind of purifying equipment, including purification box body, the lower surface center of purification box body is fixedly connected with air inlet pipe, the surface of air inlet pipe is connected with suction pump, the bottom of purification box body is fixedly connected with fan by support, the inside of purification box body and above fan are fixedly connected with ultraviolet germicidal lamp by support, the inside of purification box body and above ultraviolet germicidal lamp are sequentially movably connected with first adsorbing cotton, second adsorbing cotton and connecting net from top to bottom, the inside of air inlet pipe and below suction pump is provided with anti-blocking component, and the anti-blocking component includes annular disc, the inside of annular disc is fixedly connected with filter screen, by setting anti-blocking component, it is convenient to block part of dust and impurity in air by filter screen when using, avoid suction pump being blocked when using, simultaneously by setting brush, it is convenient to clean filter screen by rotating rotating shaft when using.

[0004] By the above mode, in the process of using brush, the brush will be abraded, so that the abraded brush cannot contact with filter screen, and the filter screen cannot be cleaned. Utility model content

[0005] The utility model aims at providing a kind of purifying equipment, solve the problem that existing device in the process of using brush, the brush will be abraded, so that the abraded brush cannot contact with filter screen, and the filter screen cannot be cleaned.

[0006] To achieve the above object, the utility model provides a kind of purifying equipment, including purification main part, air inlet pipe, filter screen, rotating shaft, connecting pipe and brush, the air inlet pipe is set on the purification main part, the filter screen is installed on the air inlet pipe, the rotating shaft is rotatably connected with the filter screen, the connecting pipe is communicated with the air inlet pipe.

[0007] The reset mechanism comprises a fixing ring, a fixing plate, a reset rod, a mounting plate, a spring and a guide assembly, the fixing ring is fixedly installed on the rotating shaft, the fixing plate is fixedly installed on the fixing ring, the reset rod is slidingly installed on the fixing plate, the mounting plate is detachably installed on the reset rod, the brush is detachably installed on the mounting plate, the spring is fixedly connected with the mounting plate and the fixing plate at two ends respectively, and the guide assembly is arranged on the mounting plate.

[0008] The guide assembly comprises a guide rod, a limiting disc and a locking member, the guide rod is slidingly installed on the fixing plate, the top end of the guide rod is fixedly connected with the mounting plate, the limiting disc is fixedly installed on the lower end face of the guide rod, and the locking member is arranged on the fixing plate.

[0009] The locking member comprises a locking threaded hole, a locking bolt and a cleaning component, the locking threaded hole is located on the fixing plate, the locking bolt is matched with the locking threaded hole, the locking bolt is in abutment with the reset rod, and the cleaning component is arranged on the connecting pipe.

[0010] The cleaning component comprises a cleaning push plate, a lead screw and a collecting element, the lead screw is rotationally installed on the connecting pipe, the cleaning push plate is threadedly connected with the lead screw, and the collecting element is arranged on the connecting pipe.

[0011] The collecting element comprises a collecting rack and a collecting box, the collecting rack is fixedly installed on the connecting pipe, and the collecting box is slidingly installed on the collecting rack.

[0012] The utility model discloses a kind of purification equipment, initially use, the spring is in compressed state, when the brush is worn after long-term use, the spring reset drives the reset rod to move, the reset rod moves and drives the mounting plate to move, the mounting plate moves and drives the brush to contact with the filter screen, so that the brush is still contacted with the filter screen under wear condition, increase service life, solve the problem that existing device will wear brush during using brush, so that worn brush cannot contact with filter screen, and then cannot clean filter screen. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced as follows.

[0014] Figure 1 It is the structure schematic view of the purification equipment of the utility model.

[0015] Figure 2It is the structure schematic view of the reset mechanism of the purifying equipment.

[0016] Figure 3 It is Figure 2 the enlarged view of A.

[0017] Figure 4 It is the structure schematic view of the cleaning element of the purifying equipment.

[0018] In the figure: 101-purifying main body, 102-air inlet pipe, 103-filter screen, 104-rotating shaft, 105-connecting pipe, 106-fixing ring, 107-fixing plate, 108-reset rod, 109-mounting plate, 110-spring, 111-guide rod, 112-limiting disc, 113-locking threaded hole, 114-locking bolt, 115-cleaning push plate, 116-screw rod, 117-collecting rack, 118-collecting box, 119-brush. DETAILED DESCRIPTION

[0019] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, the embodiments described below by referring to the drawings are exemplary, and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0020] Please refer to Figures 1-4 , Figure 1 It is the structure schematic view of the purifying equipment, Figure 2 It is the structure schematic view of the reset mechanism of the purifying equipment, Figure 3 It is Figure 2 the enlarged view of A. Figure 4 It is the structure schematic view of the cleaning element of the purifying equipment.

[0021] The embodiment provides a kind of purifying equipment, including purifying main body 101, air inlet pipe 102, filter screen 103, rotating shaft 104, connecting pipe 105, brush 119 and reset mechanism, the reset mechanism includes fixing ring 106, fixing plate 107, reset rod 108, mounting plate 109, spring 110 and guide assembly, the guide assembly includes guide rod 111, limiting disc 112 and locking member, the locking member includes locking threaded hole 113, locking bolt 114 and cleaning component, the cleaning component includes cleaning push plate 115, screw rod 116 and collection element, the collection element includes collecting rack 117 and collecting box 118, by the foregoing scheme, it is solved that existing device in use brush 119 process, can wear brush 119, so that wear after brush 119 cannot contact filter screen 103, further cannot clean filter screen 103 problem.

[0022] In this embodiment, the air inlet pipe 102 is arranged on the purification main body 101, the filter screen 103 is installed on the air inlet pipe 102, the rotating shaft 104 is rotatably connected with the filter screen 103, the connecting pipe 105 communicates with the air inlet pipe 102, and the purification main body 101 comprises a suction pump, a fan, an ultraviolet sterilization lamp, first adsorbing cotton, second adsorbing cotton, a connecting screen, an air outlet pipe, a dust screen, a anti-blocking assembly, an activated carbon filter screen, a fixing assembly and the like. The structure adopts the connection mode and working principle in the patent No. CN218281128U. The installation plate 109 is moved to drive the brush 119 to move, so that the brush 119 still contacts with the filter screen 103 in the case of wear, and the service life is increased.

[0023] The fixing ring 106 is fixedly installed on the rotating shaft 104, the fixing plate 107 is fixedly installed on the fixing ring 106, the reset rod 108 is slidably installed on the fixing plate 107, the installation plate 109 is detachably installed on the reset rod 108, the brush 119 is detachably installed on the installation plate 109, the spring 110 is fixedly connected with the installation plate 109 and the fixing plate 107 at both ends, the guide assembly is arranged on the installation plate 109, the fixing plate 107 has a reset hole matched with the reset rod 108, the reset rod 108 penetrates through the reset hole, the spring 110 is sleeved outside the reset rod 108 and located between the installation plate 109 and the fixing plate 107. Initially, the spring 110 is in a compressed state. When the brush 119 is worn after long-term use, the spring 110 is reset to drive the reset rod 108 to move, the reset rod 108 moves to drive the installation plate 109 to move, and the installation plate 109 moves to drive the brush 119 to contact with the filter screen 103. Thus, the brush 119 still contacts with the filter screen 103 in the case of wear, and the service life is increased. The problem that the existing device cannot clean the filter screen 103 after the brush 119 is worn because the brush 119 is worn during use is solved.

[0024] Secondly, the guide rod 111 is slidably installed on the fixing plate 107, the top end of the guide rod 111 is fixedly connected with the installation plate 109, the limiting disc 112 is fixedly installed on the lower end face of the guide rod 111, the locking member is arranged on the fixing plate 107, the fixing plate 107 has a guide hole matched with the guide rod 111, the guide rod 111 penetrates through the guide hole, and the limiting disc 112 has a larger diameter than the guide hole. The guide rod 111 guides and positions the installation plate 109, and the limiting disc 112 avoids the guide rod 111 from being separated from the guide hole.

[0025] Again, the locking threaded hole 113 is located on the fixing plate 107, the locking bolt 114 matches the locking threaded hole 113, the locking bolt 114 abuts against the reset rod 108, the cleaning component is arranged on the connecting pipe 105, the locking threaded hole 113 is communicated with the reset hole, when the brush 119 needs to be repaired or replaced, the locking bolt 114 is rotated to contact the reset rod 108, so as to resist the fixing of the reset rod 108, avoid the reset of the spring 110, and facilitate the repair of the brush 119.

[0026] Meanwhile, the screw rod 116 is rotatably installed on the connecting pipe 105, the cleaning push plate 115 is threadedly connected with the screw rod 116, the collecting element is arranged on the connecting pipe 105, the cleaning push plate 115 has a threaded hole matched with the screw rod 116, the cleaning push plate 115 has a positioning rod, so that the cleaning push plate 115 is prevented from rotating with the screw rod 116, the lower end surface of the cleaning push plate 115 is in contact with the connecting pipe 105, the cleaning push plate 115 is driven to move by the rotation of the screw rod 116, so that the impurities in the connecting pipe 105 are pushed away from the connecting pipe 105.

[0027] In addition, the collecting frame 117 is fixedly installed on the connecting pipe 105, the collecting box 118 is slidably installed on the collecting frame 117, the connecting pipe 105 has a collecting groove corresponding to the locking box, and the impurities pushed away by the cleaning push plate 115 fall into the collecting box 118 for collection.

[0028] When the purification device is used, the spring 110 is in a compressed state at the beginning of use, when the brush 119 is worn after long-term use, the spring 110 is reset to drive the reset rod 108 to move, the reset rod 108 moves to drive the mounting plate 109 to move, and the mounting plate 109 moves to drive the brush 119 to contact the filter screen 103, so that the brush 119 can still contact the filter screen 103 under the condition of wear, the service life is increased, and the problem that the existing device wears the brush 119 during use, so that the worn brush 119 cannot contact the filter screen 103, and the filter screen 103 cannot be cleaned is solved.

[0029] The above only discloses one or more preferred embodiments of the application, and cannot limit the scope of the application, and those skilled in the art can understand that all or part of the above-mentioned processes can be implemented, and equivalent changes made according to the claims of the application still belong to the scope covered by the application.

Claims

1. A purification device, comprising a purification body, an air inlet pipe, a filter, a rotating shaft, a connecting pipe and a brush, wherein the air inlet pipe is arranged on the purification body, the filter is mounted on the air inlet pipe, the rotating shaft is rotatably connected to the filter, and the connecting pipe is connected to the air inlet pipe, characterized in that: Also included is a reset mechanism; The reset mechanism includes a fixing ring, a fixing plate, a reset rod, a mounting plate, a spring and a guide assembly. The fixing ring is fixedly mounted on the rotating shaft, the fixing plate is fixedly mounted on the fixing ring, the reset rod is slidably mounted on the fixing plate, the mounting plate is detachably mounted on the reset rod, the brush is detachably mounted on the mounting plate, both ends of the spring are fixedly connected to the mounting plate and the fixing plate respectively, and the guide assembly is arranged on the mounting plate.

2. The purification device according to claim 1, characterized in that The guide assembly includes a guide rod, a limit plate and a locking member. The guide rod is slidably mounted on the fixed plate. The top end of the guide rod is fixedly connected to the mounting plate. The limit plate is fixedly mounted on the lower end surface of the guide rod. The locking member is arranged on the fixed plate.

3. The purification device according to claim 2, characterized in that The locking component includes a locking threaded hole, a locking bolt and a cleaning component. The locking threaded hole is located on the fixing plate. The locking bolt matches the locking threaded hole. The locking bolt abuts against the reset rod. The cleaning component is arranged on the connecting pipe.

4. The purification device according to claim 3, characterized in that The cleaning component includes a cleaning push plate, a screw and a collecting element. The screw is rotatably mounted on the connecting pipe. The cleaning push plate is threadedly connected to the screw. The collecting element is arranged on the connecting pipe.

5. The purification device according to claim 4, characterized in that The collecting element comprises a collecting frame and a collecting box. The collecting frame is fixedly mounted on the connecting pipe, and the collecting box is slidably mounted on the collecting frame.

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