CN216136909U

CN216136909U - Air purification appearance convenient to renew cartridge more

Info

Publication number: CN216136909U
Application number: CN202121965754.2U
Authority: CN
Inventors: 任海金
Original assignee: Individual
Current assignee: Jiamei Preferred Trading Shenzhen Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-03-29
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses an air purifier convenient for replacing a filter element, which belongs to the technical field of air purification equipment and comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with two vertical rods which are distributed left and right, the outer ends of the two vertical rods are connected with the same shell in a sliding manner, the upper end of the bottom plate is fixedly connected with two clamping plates which are distributed left and right, the two clamping plates are positioned between the two vertical rods, the upper ends of the two clamping plates are fixedly connected with a same top plate, an extrusion plate is connected between the two clamping plates in a sliding manner, a filter element is arranged between the extrusion plate and the bottom plate, the outer end of the top plate is provided with a movable rod which is connected with the extrusion plate in a sliding manner in a penetrating manner, the lower end of the movable rod extends to the lower side of the top plate and is fixedly connected with the extrusion plate, the upper end of the movable rod is fixedly connected with the inner wall of the shell, and the air purifier can be convenient for a user to replace the filter element in the air purifier, thereby effectively reducing the work difficulty and effectively improving the work efficiency.

Description

Air purification appearance convenient to renew cartridge more

Technical Field

The utility model relates to the technical field of air purification equipment, in particular to an air purifier with a filter element convenient to replace.

Background

Air purifiers, also known as air purifiers, have a variety of different technologies and media that enable them to provide clean and safe air to users, and the commonly used air purification technologies include: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.; the material technology mainly comprises the following steps: photocatalyst, active carbon, synthetic fiber, HEPA high efficiency material, anion generator etc. air purifier adopts compound formula more, has adopted multiple purification technology and material medium simultaneously promptly.

After the long-time use of air purification appearance, its inside filter core just need be changed again, but current air purification appearance's fixed knot constructs more complicacy, and the user still need spend a large amount of times simultaneously with the help of professional instrument, great influence work efficiency.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide the air purifier with the filter element convenient to replace, which can realize the replacement of the filter element in the air purifier by a user conveniently, thereby effectively reducing the working difficulty and improving the working efficiency.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

An air purifier convenient for replacing a filter element comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with two vertical rods which are distributed left and right, the outer ends of the two vertical rods are slidably connected with a same shell, the upper end of the bottom plate is fixedly connected with two clamping plates which are distributed left and right, the two clamping plates are both positioned between the two vertical rods, the upper ends of the two clamping plates are fixedly connected with a same top plate, an extrusion plate is slidably connected between the two clamping plates, the filter element is arranged between the extrusion plate and the bottom plate, the outer end of the top plate is penetratingly provided with a moving rod which is slidably connected with the outer end of the top plate, the lower end of the moving rod extends to the lower side of the top plate and is fixedly connected with the extrusion plate, the upper end of the moving rod is fixedly connected with the inner wall of the shell, a compression spring which is sleeved outside the moving rod is fixedly connected between the top plate and the extrusion plate, the outer end of the bottom plate is provided with a plurality of vent holes, this scheme can realize that convenient to use person changes the inside filter core of air purification appearance to effectively reduce the work degree of difficulty, effectively improve work efficiency.

Furthermore, the lower end of the extrusion plate is provided with a first groove matched with the filter element, the upper end of the bottom plate is provided with a second groove matched with the filter element, and the upper end and the lower end of the filter element are respectively positioned in the first groove and the second groove, so that the stability of the filter element is effectively improved.

Further, two the montant is kept away from one end each other and has all been seted up the constant head tank, sliding connection has the locating piece with shell inner wall fixed connection in the constant head tank, and constant head tank and locating piece mutually support and can realize the location to the shell, effectively avoid shell and montant to take place to break away from and lead to the filter core to expose.

Further, shell upper end fixedly connected with apron, the apron upper end sets up to the arc, and the upper end sets up to curved apron and can avoid dust and impurity to pile up in the air purification appearance and self upper end in the air.

Further, apron upper end fixedly connected with handle, anti-skidding line has been seted up to the handle outer wall, and the handle that anti-skidding line was seted up to the outer wall can the person of facilitating the use upwards stimulate the shell to effectively improve work efficiency.

Further, a plurality of sucking discs of bottom plate lower extreme fixedly connected with are a plurality of the even equidistance of sucking disc distributes at the bottom plate lower extreme, and the stability when a plurality of even equidistance distribute's sucking disc can effectively improve air purifier and place.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme can realize that convenient to use person changes the inside filter core of air purification appearance to effectively reduce the work degree of difficulty, effectively improve work efficiency.

(2) The first recess with filter core looks adaptation is seted up to the stripper plate lower extreme, and the second recess with filter core looks adaptation is seted up to the bottom plate upper end, and the upper and lower both ends of filter core are located first recess and second recess respectively to effectively improve the stability of filter core.

(3) The locating grooves are formed in the ends, far away from each other, of the two vertical rods, the locating blocks are fixedly connected with the inner wall of the shell in the locating grooves in a sliding mode, the locating grooves and the locating blocks are matched with each other, the shell can be located, and the situation that the shell is separated from the vertical rods to cause the filter element to be exposed is effectively avoided.

(4) Fixedly connected with apron on the shell, the apron upper end sets up to the arc, and the upper end sets up to curved apron and can avoid dust and impurity to pile up in the air purification appearance and self upper end.

(5) The handle is fixedly connected with the upper end of the cover plate, the anti-slip lines are formed in the outer wall of the handle, and the outer wall is provided with the anti-slip lines, so that a user can pull the shell upwards, and the working efficiency is effectively improved.

(6) The bottom plate lower extreme fixedly connected with a plurality of sucking discs, a plurality of sucking discs are even equidistance and distribute at the bottom plate lower extreme, and the stability when a plurality of even equidistance distribute's sucking disc can effectively improve air purification appearance and place.

Drawings

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

FIG. 2 is an enlarged view of the area A in FIG. 1 according to the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic perspective view of the bottom plate and the clamping plate of the present invention.

The reference numbers in the figures illustrate:

the air filter comprises a base plate 1, a vertical rod 2, a shell 3, a clamping plate 4, a top plate 5, a squeezing plate 6, a filter element 7, a moving rod 8, a compression spring 9, a first groove 10, a second groove 11, a positioning groove 12, a positioning block 13, a cover plate 14, a handle 15, a sucker 16 and an air vent 17.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for the ordinary user in the art.

Example 1:

referring to fig. 1-4, an air purifier convenient for replacing a filter element comprises a bottom plate 1, two vertical rods 2 distributed left and right are fixedly connected to the upper end of the bottom plate 1, the outer ends of the two vertical rods 2 are slidably connected with a same shell 3, two clamping plates 4 distributed left and right are fixedly connected to the upper end of the bottom plate 1, the two clamping plates 4 are both positioned between the two vertical rods 2, a same top plate 5 is fixedly connected to the upper ends of the two clamping plates 4, a squeezing plate 6 is slidably connected between the two clamping plates 4, a filter element 7 is arranged between the squeezing plate 6 and the bottom plate 1, a moving rod 8 is slidably connected to the outer end of the top plate 5, the lower end of the moving rod 8 extends to the lower side of the top plate 5 and is fixedly connected with the squeezing plate 6, the upper end of the moving rod 8 is fixedly connected with the upper inner wall of the shell 3, a compression spring 9 sleeved on the outer side of the moving rod 8 is fixedly connected between the top plate 5 and the squeezing plate 6, a plurality of air vents 17 have been seted up to 1 outer end of bottom plate, and this scheme can realize that the person of facilitating the use changes the inside filter core of air purification appearance to effectively reduce the work degree of difficulty, effectively improve work efficiency.

Referring to fig. 1 and 2, the lower end of the extrusion plate 6 is provided with a first groove 10 adapted to the filter element 7, the upper end of the bottom plate 1 is provided with a second groove 11 adapted to the filter element 7, and the upper end and the lower end of the filter element 7 are respectively located in the first groove 10 and the second groove 11, so that the stability of the filter element 7 is effectively improved.

Referring to fig. 1, one end of each of two vertical bars 2 away from each other is provided with a positioning groove 12, the positioning groove 12 is slidably connected with a positioning block 13 fixedly connected with the inner wall of the housing 3, the positioning groove 12 and the positioning block 13 are matched with each other to position the housing 3, thereby effectively preventing the housing 3 from being separated from the vertical bars 2 to expose the filter element 7, the upper end of the housing 3 is fixedly connected with a cover plate 14, the upper end of the cover plate 14 is arc-shaped, the cover plate 14 with the arc-shaped upper end can prevent dust and impurities in the air from accumulating on the air purifier and the upper end of the housing, the upper end of the cover plate 14 is fixedly connected with a handle 15, the outer wall of the handle 15 is provided with anti-skid lines, the handle 15 with the anti-skid lines on the outer wall can facilitate a user to pull the housing 3 upwards, thereby effectively improving the working efficiency, the lower end of the bottom plate 1 is fixedly connected with a plurality of suckers 16, and the suckers 16 are evenly distributed at the lower end of the bottom plate 1, the plurality of suckers 16 distributed uniformly and equidistantly can effectively improve the stability of the air purifier when being placed.

When needs are changed filter core 7, the user at first upwards slowly stimulates shell 3, the carriage release lever 8 can stimulate stripper plate 6 to take place the rebound under the drive of shell 3 this moment, make compression spring 9 take place the shrink, treat that filter core 7 exposes the back completely outward, the user changes it, treat to change the completion back, the user loosens shell 3, shell 3 resets under self gravity and compression spring 9's elasticity potential energy effect, stripper plate 6 contacts with filter core 7 once more and carries out the centre gripping to it simultaneously, the completion is to the change of filter core 7 this moment, whole process replacement process is quick and simple, effectual user's work efficiency that has improved.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to make equivalents and modifications to the technical solution and its modified concept within the technical scope of the present disclosure.

Claims

1. The utility model provides an air purification appearance convenient to renew cartridge, includes bottom plate (1), its characterized in that: the upper end of the bottom plate (1) is fixedly connected with two vertical rods (2) which are distributed left and right, the outer ends of the two vertical rods (2) are slidably connected with the same shell (3), the upper end of the bottom plate (1) is fixedly connected with two clamping plates (4) which are distributed left and right, the two clamping plates (4) are both positioned between the two vertical rods (2), the upper ends of the two clamping plates (4) are fixedly connected with the same top plate (5), an extrusion plate (6) is slidably connected between the two clamping plates (4), a filter element (7) is arranged between the extrusion plate (6) and the bottom plate (1), the outer end of the top plate (5) is provided with a moving rod (8) in a penetrating way, the lower end of the moving rod (8) extends to the lower side of the top plate (5) and is fixedly connected with the extrusion plate (6), the upper end of the moving rod (8) is fixedly connected with the upper inner wall of the shell (3), fixedly connected with cover establishes compression spring (9) in carriage release lever (8) outside between roof (5) and stripper plate (6), a plurality of air vents (17) have been seted up to bottom plate (1) outer end.

2. An air purifier convenient for replacing a filter element according to claim 1, wherein: the filter is characterized in that a first groove (10) matched with the filter element (7) is formed in the lower end of the extrusion plate (6), and a second groove (11) matched with the filter element (7) is formed in the upper end of the bottom plate (1).

3. An air purifier convenient for replacing a filter element according to claim 1, wherein: two the constant head tank (12) have all been seted up to montant (2) one end of keeping away from each other, sliding connection has locating piece (13) with shell (3) inner wall fixed connection in constant head tank (12).

4. An air purifier convenient for replacing a filter element according to claim 1, wherein: the upper end of the shell (3) is fixedly connected with a cover plate (14), and the upper end of the cover plate (14) is arc-shaped.

5. An air purifier convenient for replacing filter element according to claim 4, characterized in that: the anti-skid cover plate is characterized in that a handle (15) is fixedly connected to the upper end of the cover plate (14), and anti-skid grains are formed in the outer wall of the handle (15).

6. An air purifier convenient for replacing a filter element according to claim 1, wherein: the lower end of the bottom plate (1) is fixedly connected with a plurality of suckers (16), and the suckers (16) are uniformly distributed at the lower end of the bottom plate (1) at equal intervals.