CN215352593U

CN215352593U - Efficient indoor environment-friendly air filter

Info

Publication number: CN215352593U
Application number: CN202120014640.3U
Authority: CN
Inventors: 李敏昌
Original assignee: Heze Jufeng New Energy Co ltd
Current assignee: Heze Jufeng New Energy Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-12-31
Anticipated expiration: 2031-01-05

Abstract

The utility model relates to the technical field of air filters, and discloses an efficient indoor environment-friendly air filter which comprises a frame plate, a first fixing frame and a clamping device, wherein the surface of the frame plate is clamped with the first fixing frame; this indoor environmental protection air cleaner that uses of efficient, the lateral part of joint groove joint at the inboard fixed connection's of frame plate joint board through seting up the joint ware one side of the one end fixed connection of first fixed frame, the ring is cup jointed to dwang one end fixed connection that the inboard activity of rethread rotation second fixed connection mouth and first fixed connection mouth cup jointed, the tapered end that makes the dwang other end is with the fixed frame fixed connection of first fixed frame and second, thereby can be high-efficient, convenient assemble fixed frame and dismantle.

Description

Efficient indoor environment-friendly air filter

Technical Field

The utility model relates to the technical field of air filters, in particular to a high-efficiency indoor environment-friendly air filter.

Background

The air filter is an air filtering device generally used in clean workshops, clean plants, laboratories and clean rooms, or used for dust prevention of electronic mechanical communication equipment and the like, and comprises models of a primary filter, a medium-efficiency filter, a high-efficiency filter, a sub-high-efficiency filter and the like, wherein various models have different standards and use efficiencies, in the pneumatic technology, an air filter, a pressure reducing valve and an oil atomizer are called as pneumatic three major parts, and the three air source processing elements are often assembled together in sequence for obtaining multiple functions, which are called as pneumatic triple parts, used for purifying and filtering air source, reducing pressure and providing lubrication, the air filter collects dust from gas-solid two-phase flow through the action of porous filter material, the equipment for purifying the air sends the air with low dust content into the room after purification treatment, so as to ensure the process requirement of clean rooms and the air cleanliness in common air-conditioning rooms.

The prior art has the following technical problems:

1. the existing air filter generally adopts a filter layer for filtering, the filter layer is generally replaced about forty days, but the existing filter layer and a fixing frame are integrated, and the filter layer and the fixing frame are required to be replaced simultaneously, so that the use cost is increased.

2. Most of the existing air filters adopt a mode that a filter layer is fixed inside a fixed frame, and then the fixed frame is welded and fixed, so that the existing air filters cannot be disassembled and have certain defects.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an efficient indoor environment-friendly air filter which has the advantages that a fixing frame and a filter layer can be detached separately, the fixing frame and the filter layer can be assembled efficiently and quickly after being detached, and the problems that the fixing frame and the filter layer need to be replaced simultaneously and the fixing frame cannot be detached and installed in the prior art are solved.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an efficient indoor environment-friendly air filter comprises a frame plate, a first fixing frame and a clamping device, wherein the first fixing frame is clamped on the surface of the frame plate, and the clamping device is fixedly connected to two ends of the first fixing frame;

one side of the frame plate is fixedly connected with a second fixed frame, one end of the second fixed frame is provided with a first fixed connecting port, the inner side of the second fixed frame is provided with a fixed hole, the inner side of the fixed hole is clamped with a protective rod, and the inner side of the frame plate is fixedly connected with a clamping plate;

the two ends of the first fixing frame are fixedly connected with clamping baffles, the surfaces of the clamping baffles are fixedly connected with handle grooves, second fixing connectors are arranged at the two ends of the handle grooves, rotating rods are clamped on the inner sides of the second fixing connectors, and one ends of the rotating rods are fixedly connected with sleeving rings;

the bayonet socket has been seted up to one side of joint ware, the inboard joint of bayonet socket has the filter layer, the joint groove has been seted up to the opposite side of joint ware.

Preferably, the side part of one side of the second fixing frame is welded on one side of the frame plate, and fixing holes are formed in the corresponding positions of the top and the bottom of the inner sides of the first fixing frame and the second fixing frame.

Preferably, the both ends of one side of first fixed frame are all fixedly connected with joint ware, and the bayonet socket that the size is the same is all seted up to one side of two joint wares, and the joint groove has been seted up to the opposite side of one of them joint ware in two joint wares.

Preferably, the length of the protective rod is the same, and both ends of the protective rod are clamped at the top of the inner side of the first fixing frame and the inner side of the fixing hole formed at the bottom of the inner side of the second fixing frame.

Preferably, the clamping groove formed in one side of the clamping device is matched with the clamping plate fixedly connected with the inner side of the frame plate, and the clamping groove can be fixed after clamping.

Preferably, one end of the second fixing frame is provided with a first fixing connector which has the same shape as the second fixing connector arranged at the two ends of the surface of the clamping baffle and is in corresponding position, one end of the rotating rod is fixedly connected with one end of the connecting sleeve, the other end of the rotating rod is fixedly connected with a lock head, and the shape of the lock head is the same as that of the second fixing connector and is movably sleeved with the second fixing connector.

Compared with the prior art, the utility model provides an efficient indoor environment-friendly air filter, which has the following beneficial effects:

1. this indoor environmental protection air cleaner that uses of efficient, the lateral part of joint groove joint at the inboard fixed connection's of frame plate joint board through seting up the joint ware one side of the one end fixed connection of first fixed frame, the ring is cup jointed to dwang one end fixed connection that the inboard activity of rethread rotation second fixed connection mouth and first fixed connection mouth cup jointed, the tapered end that makes the dwang other end is with the fixed frame fixed connection of first fixed frame and second, thereby can be high-efficient, convenient assemble fixed frame and dismantle.

2. This indoor environmental protection air cleaner that uses of efficient takes off through the inboard with first fixed frame from the frame plate, and the both ends fixedly connected with joint ware of one side of first fixed frame, the bayonet socket has been seted up to one side of two joint wares, and corresponds each other between the bayonet socket, through the inboard with the both ends joint of filter layer at the bayonet socket to fix the filter layer, solved and need be changed the problem with filter layer and fixed frame simultaneously when changing the filter.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a first fixing frame structure according to the present invention;

FIG. 3 is a schematic view of the frame plate structure of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 2 at A according to the present invention;

FIG. 5 is a schematic view of the structure at B in FIG. 2 according to the present invention.

Wherein: 1. a frame plate; 101. a second fixed frame; 102. a first fixed connector; 103. a fixing hole; 104. a guard bar; 105. a clamping and connecting plate; 2. a first fixed frame; 201. clamping a baffle; 202. a grip groove; 203. a second fixed connector; 204. rotating the rod; 205. sleeving a connecting ring; 3. a latch; 301. A bayonet; 302. a filter layer; 303. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an efficient indoor environment-friendly air filter includes a frame plate 1, a first fixing frame 2 and a clamping device 3, wherein the first fixing frame 2 is clamped on the surface of the frame plate 1, and the clamping device 3 is fixedly connected to two ends of the first fixing frame 2;

a second fixed frame 101 is fixedly connected to one side of the frame plate 1, a first fixed connector 102 is arranged at one end of the second fixed frame 101, a fixed hole 103 is arranged on the inner side of the second fixed frame 101, a guard bar 104 is clamped to the inner side of the fixed hole 103, a clamping plate 105 is fixedly connected to the inner side of the frame plate 1, the side part of one side of the second fixed frame 101 is welded to one side of the frame plate 1, fixed holes 103 are arranged at the corresponding positions of the top and the bottom of the inner sides of the first fixed frame 2 and the second fixed frame 101, the guard bars 104 are identical in length, and two ends of the guard bars are clamped to the inner sides of the fixed holes 103 arranged at the top and the bottom of the inner sides of the first fixed frame 2 and the second fixed frame 101;

the two ends of the first fixing frame 2 are fixedly connected with clamping baffles 201, the surfaces of the clamping baffles 201 are fixedly connected with handle grooves 202, the two ends of each handle groove 202 are provided with second fixing connectors 203, the inner sides of the second fixing connectors 203 are clamped with rotating rods 204, one ends of the rotating rods 204 are fixedly connected with sleeving rings 205, one ends of the second fixing frames 101 are provided with first fixing connectors 102, the shapes of the first fixing connectors 102 are the same as those of the second fixing connectors 203 arranged at the two ends of the surfaces of the clamping baffles 201, the positions of the first fixing connectors are corresponding to those of the second fixing connectors 203, one ends of the rotating rods 204 are fixedly connected with one ends of the sleeving rings 205, the other ends of the rotating rods 204 are fixedly connected with locking heads, and the shapes of the locking heads are the same as those of the second fixing connectors 203 and are movably sleeved;

bayonet 301 has been seted up to one side of bayonet connector 3, bayonet 301's inboard joint has filter layer 302, joint groove 303 has been seted up to the opposite side of bayonet connector 3, the equal fixedly connected with bayonet connector 3 in both ends of one side of first fixed frame 2, bayonet 301 that the size is the same has all been seted up to one side of two bayonet connectors 3, joint groove 303 has been seted up to the opposite side of one of them bayonet connector 3 in two bayonet connectors 3, joint groove 303 that one side of bayonet connector 3 was seted up is identical with the inboard fixed connection's of frame plate 1 joint board 105, and can fix after the joint.

When in use, firstly, the inner side of the bayonet 301 which is arranged at one side of the clamping device 3 which is fixedly connected with the two ends of the filter layer 302 at one side of the first fixing frame 2 is clamped, then the outer side of the clamping plate 105 which is fixedly connected with one side of the frame plate 1 is clamped by the clamping groove 303 which is arranged at the other side of the clamping device 3 which is fixedly connected with the first fixing frame 2 through one end, then the lock head of one end of the rotating rod 204 is movably sleeved with the inner side of the second fixed connecting port 203 and the first fixed connecting port 102, and the inner side of the one end of the rotating rod 204 is sleeved with the sleeve ring 205 which is fixedly connected with one end of the rotating rod 204.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an indoor environmental protection air cleaner that uses of efficient, includes frame plate (1), first fixed frame (2) and joint ware (3), its characterized in that: a first fixing frame (2) is clamped on the surface of the frame plate (1), and clamping devices (3) are fixedly connected to two ends of the first fixing frame (2);

a second fixed frame (101) is fixedly connected to one side of the frame plate (1), a first fixed connecting port (102) is formed in one end of the second fixed frame (101), a fixed hole (103) is formed in the inner side of the second fixed frame (101), a protective rod (104) is clamped in the inner side of the fixed hole (103), and a clamping plate (105) is fixedly connected to the inner side of the frame plate (1);

the clamping baffle plates (201) are fixedly connected to two ends of the first fixing frame (2), a handle groove (202) is fixedly connected to the surface of each clamping baffle plate (201), second fixing connectors (203) are arranged at two ends of each handle groove (202), a rotating rod (204) is clamped to the inner side of each second fixing connector (203), and a sleeving ring (205) is fixedly connected to one end of each rotating rod (204);

bayonet socket (301) have been seted up to one side of joint ware (3), the inboard joint of bayonet socket (301) has filter layer (302), joint groove (303) have been seted up to the opposite side of joint ware (3).

2. A high efficiency environmentally friendly indoor air cleaner as claimed in claim 1, wherein: the lateral part of one side of the second fixed frame (101) is welded on one side of the frame plate (1), and fixing holes (103) are formed in the corresponding positions of the top and the bottom of the inner sides of the first fixed frame (2) and the second fixed frame (101).

3. A high efficiency environmentally friendly indoor air cleaner as claimed in claim 1, wherein: the fixed frame is characterized in that the two ends of one side of the first fixed frame (2) are fixedly connected with the clamping devices (3), one side of each clamping device (3) is provided with a bayonet (301) with the same size, and the other side of one clamping device (3) of the two clamping devices (3) is provided with a clamping groove (303).

4. A high efficiency environmentally friendly indoor air cleaner as claimed in claim 1, wherein: the length of protective rod (104) is the same, and both ends all joint in the inboard of fixed orifices (103) that the top and the bottom of first fixed frame (2) and the inboard of second fixed frame (101) were seted up.

5. A high efficiency environmentally friendly indoor air cleaner as claimed in claim 1, wherein: a clamping groove (303) formed in one side of the clamping device (3) is matched with a clamping plate (105) fixedly connected with the inner side of the frame plate (1), and the clamping groove can be fixed after clamping.

6. A high efficiency environmentally friendly indoor air cleaner as claimed in claim 1, wherein: the one end of the second fixed frame (101) is provided with a first fixed connector (102) and a second fixed connector (203) which is provided with two ends on the surface of the clamping baffle (201) and has the same shape and the corresponding position, one end of the rotating rod (204) is fixedly connected with one end of the connecting sleeve connecting ring (205), the other end of the rotating rod (204) is fixedly connected with a lock head, and the shape of the lock head is the same as that of the second fixed connector (203) and can be movably sleeved.