CN218046864U

CN218046864U - Water purifier filter element fixing device

Info

Publication number: CN218046864U
Application number: CN202222271031.3U
Authority: CN
Inventors: 李恒宇; 张斌; 朱余庆; 李学军
Original assignee: Comfort Air Tianjin Environmental Protection Technology Co ltd
Current assignee: Comfort Air Tianjin Environmental Protection Technology Co ltd
Priority date: 2022-08-28
Filing date: 2022-08-28
Publication date: 2022-12-16
Anticipated expiration: 2032-08-28

Abstract

The utility model relates to a water purifier equipment technical field, in particular to water purifier filter core fixing device, including the water purifier main part, side surface fixedly connected with filter element section of thick bamboo before the water purifier main part, filter element section of thick bamboo top surface seal laminating sliding connection has the lid, lid outside surface threaded connection has the block, the block outside surface is through stiffener fixedly connected with swivel bearing, swivel bearing inner circle bottom surface fixedly connected with screw thread post, screw thread post outside surface is equipped with the fixed plate, the utility model discloses a having set up arcuation board, hang plate, inlay card spring, push down spring, telescopic link and layer board, better will need the filter core to insert and carry out spacing fixed between the arcuation board, when the lid pushes down, can make the filter core fix between layer board and lid, and layer board bottom fixedly connected with push down the spring, push down the spring housing and inlay in telescopic link outside surface to do benefit to fixing spacing to the filter core of multiple not unidimensional.

Description

Water purifier filter element fixing device

Technical Field

The utility model relates to a water purifier filter core fixing device belongs to water purifier equipment technical field.

Background

Water is the important condition that the human body is relied on to live, water in the water pipe of today contains a large amount of iron rust, worm's ovum and other magazines, even boil and also can produce a large amount of incrustations, and this problem of solution that the water purifier can be better, filter the water in the water pipe, thereby make water become cleaner, reach the drinking standard, and the filter core is the important component part of water purifier, the water purifier is after operation a period, need replace the filter core, and when replacing the filter core in the current water purifier, it is comparatively inconvenient, and when the installation filter core, if the height dimension of filter core does not conform to, slope or unable problem appear easily.

The prior art has the following problems:

when replacing the filter element, the existing water purifier needs to unscrew the cover body in a rotating mode, is very inconvenient, and needs a hand to stretch into the filter element cylinder to buckle out the filter element when the old filter element is taken out, is very inconvenient, cannot automatically pop out the old filter element after the cover body is taken out, inserts a new filter element, cannot better limit and fix, and is not beneficial to popularization and use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a water purifier filter core fixing device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water purifier filter core fixing device, includes the water purifier main part, side surface fixedly connected with filter element section of thick bamboo before the water purifier main part, the sealed laminating sliding connection in filter element section of thick bamboo top surface has the lid, lid outside surface threaded connection has the block, the block outside surface is through stiffener fixedly connected with swivel bearing, swivel bearing inner circle bottom fixed surface is connected with the screw thread post, screw thread post outside surface is equipped with the fixed plate, filter element section of thick bamboo inner chamber bottom fixedly connected with pushes down the spring, it is connected with the telescopic link to push down spring inner chamber cover inlay, telescopic link top fixed surface is connected with the layer board, layer board top surface laminating sliding connection has the arcuation board, arcuation board one side fixed surface is connected with the inlay card spring, arcuation board top fixed surface is connected with the hang plate.

Preferably, the inner side surface of the cap is provided with a thread layer matched with the outer side surface of the cover body, and the outer side surface of the cover body is sleeved and embedded with a sealing ring.

Preferably, the rear side surface of the fixing plate is fixedly connected to the front side surface of the water purifier main body, and a groove hole matched with the threaded column in structural size is formed in the top surface of the fixing plate in a penetrating mode.

Preferably, the bottom end of the threaded column is fixedly connected with a rotating handle, and the outer side surface of the rotating handle is provided with an anti-skid thread layer.

Preferably, the supporting plate is matched with the filter element cylinder in structure size, and a through hole is formed in the top surface of the supporting plate in a penetrating mode.

Preferably, the bottom end of the pressing spring is fixedly connected to the bottom of the inner cavity of the filter element cylinder, and the top end of the pressing spring is fixedly connected to the surface of the bottom of the supporting plate.

Preferably, the outer side of the inclined plate is a smooth polished surface, and an included angle between the inclined plate and the horizontal plane is sixty degrees.

Preferably, the outer side surface of the pressing spring and the outer side surface of the clamping and embedding spring are both provided with a sealing soft layer.

The utility model has the advantages that:

the utility model discloses a arcuation board has been set up, the hang plate, the inlay card spring, push down the spring, telescopic link and layer board, the better will need the filter core to insert and carry on spacing fixed between the arcuation board, when the lid pushes down, can make the filter core fix between layer board and lid, and layer board bottom fixedly connected with pushes down the spring, it inlays at telescopic link outside surface to push down the spring housing, thereby do benefit to and fix spacing to multiple not unidimensional filter core, and when rising the lid, the better filter core that does benefit to old takes out, and is further, the block passes through the stiffener and connects at the swivel bearing outer lane, swivel bearing inner circle bottom fixed connection's screw thread post, can rotate the screw thread post through rotatory handle this moment, thereby make the screw thread post carry out the up-and-down motion on the fixed plate, thereby can make the lid in the block be up-and-down motion, more convenient seals and opens the filter core section of thick bamboo, it is more humanized.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is an overall structural schematic diagram of the present invention;

fig. 2 is a schematic structural view related to the cover body of the present invention;

fig. 3 is a schematic structural view of a bottom view of the middle cover body of the present invention;

fig. 4 is a schematic structural view of the interior of the middle filter element cylinder of the present invention;

fig. 5 is a schematic diagram of an overall detailed structure of the arc-shaped plate and the inclined plate according to the present invention.

In the figure: 1. a water purifier main body; 2. a filter element cartridge; 3. a cover body; 4. capping; 5. a rotating bearing; 6. a threaded post; 7. a fixing plate; 8. pressing down the spring; 9. a telescopic rod; 10. a support plate; 11. an arc-shaped plate; 12. the spring is embedded in a clamping manner; 13. an inclined plate; 14. the handle is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a water purifier filter core fixing device, including water purifier main part 1, 1 front side surface fixedly connected with filter element section of thick bamboo 2 of water purifier main part, 2 top surface sealing laminating sliding connection of filter element section of thick bamboo has

lid

3, 3 outside surface threaded connection of lid has

block

4, 4 outside surfaces of block pass through stiffener fixedly connected with swivel bearing 5, 5 inner circle bottom fixed surface of swivel bearing are connected with

screw thread post

6, 6 outside surfaces of screw thread post are equipped with

fixed plate

7, 2 inner chamber bottom fixedly connected with of filter element section of thick bamboo push down

spring

8, 8 inner chamber cover inlays and is connected with telescopic link 9 down, 9 top fixed surface of telescopic link is connected with

layer board

10, 10 top surface laminating sliding connection of layer board has

arcuation board

11, 11 one side fixed surface of arcuation board is connected with

inlay card spring

12, 11 top fixed surface of arcuation board is connected with hang plate 13.

During the use, when needing to take out old filter core, rotatory screw thread post 6 through rotatory handle 14 this moment, because the screw thread post 6 top is equipped with swivel bearing 5, swivel bearing 5 is connected with block 4 through the stiffener, also connect through the stiffener between the

block

4, 4 inner chambers threaded connection of block have the lid 3 to when making rotatory handle 14 rotatory, can drive the rising motion of screw thread post 6, block 4 and lid 3, thereby take out lid 3 from filter core section of thick bamboo 2.

It should be noted that: when the water purifier is in actual use, the water inlet can be arranged at the central position according to the functional requirements of the water purifier main body 1, the water inlet is connected to the bottom surface of the filter element cylinder through a hose and a one-way valve, and the outer side of the filter element cylinder 2 can also be provided with a one-way valve connecting hose according to the functional requirements. The technology is the prior art, and is not described in the drawings and the description too much.

As a preferred technical scheme of the utility model, the inner side surface of the cap 4 is provided with a thread layer matched with the outer side surface of the cover body 3, and the outer side surface of the cover body 3 is embedded with a sealing ring; better installation and the replacement that does benefit to lid 3, the sealing washer can set up to a plurality ofly to the phenomenon of gas leakage and leaking appears in the better lid 3 that prevents and the filter element section of thick bamboo 2 contact position.

As a preferred technical scheme of the utility model, the rear side surface of the fixing plate 7 is fixedly connected with the front side surface of the water purifier main body 1, and the top surface of the fixing plate 7 is provided with a slotted hole matched with the structural size of the threaded column 6 in a penetrating way; the fixing plate 7 is positionally defined.

As a preferred technical scheme of the utility model, the bottom end of the threaded column 6 is fixedly connected with a rotating handle 14, and the outer side surface of the rotating handle 14 is provided with an anti-skid thread layer; the slip resistant layer may better facilitate rotation of the swing handle 14.

As a preferred technical scheme of the utility model, the structure size of the supporting plate 10 is matched with that of the filter element cylinder 2, and the top surface of the supporting plate 10 is provided with a through hole in a penetrating way; the supporting plate 10 is matched with the filter element cylinder 2 in structural size, so that the supporting plate 10 can be better ensured to be just attached to and slide with the filter element cylinder 2.

Example 2

Referring to fig. 4, the difference between the embodiment and the embodiment 1 is:

the bottom end of the lower pressure spring 8 is fixedly connected to the bottom of the inner cavity of the filter element cylinder 2, and the top end of the lower pressure spring 8 is fixedly connected to the surface of the bottom of the supporting plate 10; the outer side of the inclined plate 13 is a smooth polished surface, and the included angle between the inclined plate 13 and the horizontal plane is sixty degrees; the outer side surface of the lower pressing spring 8 and the outer side surface of the embedded spring 12 are both provided with a sealing soft layer; the soft sealing layer is a soft rubber layer, so that the downward pressing spring 8 and the embedded spring 12 can be prevented from being corroded by water, and the inclined plate 13 can be better beneficial to inserting a new filter element between the arc-shaped plates 11.

The utility model discloses a theory of operation and use flow: when an old filter element is taken out, the rotating handle 14 rotates at the moment, the threaded column 6, the cap 4 and the cover body 3 can be driven to move upwards, in the process that the cover body 3 rises, the pressing spring 8 can restore to the original state at the moment, and the lifting movement of the supporting plate 10 is driven, so that when the cover body 3 rises, the old filter element gradually rises, the old filter element is beneficial to taking out the old filter element, further, a new filter element is put into the filter element barrel 2, the new filter element can be inserted into the arc-shaped plate 11 through the inclined plate 13 at the moment, the clamping spring 12 deforms at the moment, the arc-shaped plate 11 can be enabled to clamp the filter element, the filter element is prevented from toppling over, and further, similarly, the rotating handle 14 rotates again, the threaded column 6, the cap 4 and the cover body 3 can be driven to move downwards, the cover body 3 can be pressed at the top end of the filter element to move downwards, the supporting plate 10 can move downwards, the pressing spring 8 deforms, and the supporting plate is fixed between the supporting plate 10 and the cover body 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a water purifier filter core fixing device, includes water purifier main part (1), its characterized in that: surface fixedly connected with filter element section of thick bamboo (2) before water purifier main part (1), filter element section of thick bamboo (2) top surface sealing sliding connection has lid (3), lid (3) outside surface threaded connection has block (4), block (4) outside surface is through stiffener fixedly connected with swivel bearing (5), swivel bearing (5) inner circle bottom surface fixedly connected with screw post (6), screw post (6) outside surface is equipped with fixed plate (7), filter element section of thick bamboo (2) inner chamber bottom fixedly connected with pushes down spring (8), it is connected with telescopic link (9) to push down spring (8) inner chamber cover and inlay, telescopic link (9) top surface fixedly connected with layer board (10), layer board (10) top surface laminating sliding connection has arcuation board (11), arcuation board (11) one side surface fixedly connected with inlay card spring (12), arcuation board (11) top surface fixedly connected with hang plate (13).

2. A filter element fixing device for a water purifier according to claim 1, wherein: the inner side surface of the cap (4) is provided with a thread layer matched with the outer side surface of the cover body (3), and the outer side surface of the cover body (3) is sleeved with a sealing ring in an embedded mode.

3. A filter element fixing device for a water purifier according to claim 1, wherein: the rear side surface of the fixing plate (7) is fixedly connected with the front side surface of the water purifier main body (1), and a groove hole matched with the structure size of the threaded column (6) is formed in the top surface of the fixing plate (7) in a penetrating mode.

4. A filter element fixing device for a water purifier according to claim 1, wherein: the bottom end of the threaded column (6) is fixedly connected with a rotary handle (14), and the outer side surface of the rotary handle (14) is provided with an anti-skid thread layer.

5. A water purifier filter element fixing device according to claim 1, wherein: the supporting plate (10) is matched with the filter element cylinder (2) in structural size, and a through hole is formed in the top surface of the supporting plate (10) in a penetrating mode.

6. A filter element fixing device for a water purifier according to claim 1, wherein: the bottom end of the pressing spring (8) is fixedly connected to the bottom of the inner cavity of the filter element cylinder (2), and the top end of the pressing spring (8) is fixedly connected to the surface of the bottom of the supporting plate (10).

7. A filter element fixing device for a water purifier according to claim 1, wherein: the outside of the inclined plate (13) is a smooth polished surface, and an included angle between the inclined plate (13) and a horizontal plane is sixty degrees.

8. A filter element fixing device for a water purifier according to claim 1, wherein: and sealing soft layers are arranged on the outer side surface of the pressing spring (8) and the outer side surface of the clamping and embedding spring (12).