CN213446635U

CN213446635U - Cover plate assembly of pure water tank of water purifier

Info

Publication number: CN213446635U
Application number: CN202021625145.8U
Authority: CN
Inventors: 潘云峰; 尹智军
Original assignee: Shaoxing Mona Water Purification Technology Co ltd
Current assignee: Shaoxing Mona Water Purification Technology Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-06-15
Anticipated expiration: 2030-08-07

Abstract

The utility model relates to a water purifier design technical field discloses a apron subassembly of water purifier pure water case, comprising a case cover, be provided with the UV bactericidal lamp on the case lid, the UV bactericidal lamp includes lamp stand and lamp shade, the middle part an organic whole of case lid is provided with the connecting plate, set up flutedly on the connecting plate, the upper end an organic whole of lamp stand is provided with the link of embedding in the recess, the homogeneous body is provided with the spacing portion of contradicting at the link upside on the both sides inner wall of recess, the spacing portion in both sides all is L type and reverse design, the through-hole has been seted up at the middle part of recess, the downside an organic whole of case lid is provided with the parcel in the side of through-hole and the adapter sleeve that supplies lamp stand. The water in the pure water tank can be sterilized through the UV sterilizing lamp, so that the possibility of residual bacteria in the water in the pure water tank is reduced, and the drinking health of people can be facilitated finally.

Description

Cover plate assembly of pure water tank of water purifier

Technical Field

The utility model relates to a water purifier design technical field, in particular to apron subassembly of water purifier pure water case.

Background

With the continuous improvement of living standard of people and the higher and higher requirements on living quality, the water purifier is taken as a common household appliance and has gone into thousands of households; in the existing household water purifier: water in the raw water tank is extracted to the filter element through the self-priming pump, water filtered by the filter element can enter the pure water tank, water in the pure water tank is extracted to the electric control assembly through the small water pump, and the temperature of water discharged by the water purifier can be controlled through the electric control assembly.

At present, Chinese patent with publication No. CN205472726, publication No. 2016, 8, 17 discloses a pure water tank of a water purifier, wherein the pure water tank comprises a pure water inlet, and a TDS sensor and an electromagnetic valve are arranged at the pure water inlet; the inner wall of the pure water tank is provided with a liquid level sensor.

The pure water tank of the water purifier is provided with a TDS sensor at a pure water inlet, and the water quality of water entering the pure water tank is monitored on line; when the water quality entering the pure water tank does not meet the set standard, the TDS sensor sends a signal to the computer board, and after the computer board processes the signal, the electromagnetic valve is driven to be closed, so that unqualified water is prevented from flowing into the pure water tank; however, bacteria may still remain in the monitored water content of the pure water tank, and the bacteria may cause discomfort to the human body after entering the human body.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cover plate component of a pure water box of a water purifier, which can better sterilize the water entering the pure water box.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a apron subassembly of water purifier pure water case, closes the case lid in pure water case upper end including the lid, be provided with the UV bactericidal lamp on the case lid, the UV bactericidal lamp includes lamp stand and lamp shade, the middle part an organic whole of case lid is provided with the connecting plate, set up flutedly on the connecting plate, the integrative link that is provided with the embedding in the recess in upper end of lamp stand, the homogeneous body is provided with the spacing portion of contradicting at the link upside on the both sides inner wall of recess, both sides spacing portion all is L type and reverse design, the through-hole has been seted up at the middle part of recess, the downside an organic whole of case lid is provided with the parcel in through-hole week side and supplies the adapter sleeve of lamp stand and lamp shade embedding, the week side an.

The utility model discloses a further set up to: the lamp holder is provided with a step end face, and an inner sealing ring tightly abutted against the inner wall of the lampshade is embedded into the step end face.

The utility model discloses a further set up to: an outer sealing ring tightly propped against the outer wall of the lampshade is embedded into the lower end of the connecting sleeve.

The utility model discloses a further set up to: and a mineralization filter element is also arranged on the lower side of the box cover.

The utility model discloses a further set up to: the case lid downside is provided with the plastics rand that supplies mineralize mineralization filter core upper end embedding, the both sides of plastics rand are all integrative to be provided with elastic buckle, set up the card hole that supplies elastic buckle to take place elastic deformation back joint on the both sides outer wall of mineralize mineralization filter core upper end.

To sum up, the utility model discloses following beneficial effect has:

1. after the box cover is covered on the upper end of the pure water box, the UV sterilizing lamp is arranged on the box cover, and the UV sterilizing lamp is a lamp manufactured by using the sterilizing effect of ultraviolet rays, so that the water in the pure water box can be sterilized by the UV sterilizing lamp, the possibility of residual bacteria in the water in the pure water box is reduced, and the health of people can be benefited finally;

when the UV bactericidal lamp is damaged and needs to be replaced, the limiting parts which are arranged integrally on the inner walls of the two sides of the groove are utilized, the limiting parts on the two sides are both L-shaped and are designed reversely, the connecting end at the upper end of the lamp holder can be limited in the groove along the vertical direction by the limiting parts, the connecting end can rotate in the horizontal plane in the groove by the two limiting parts which are designed reversely, the connecting end is rotated towards one side far away from the limiting parts, so that the two sides of the connecting end are moved away from the lower side of the limiting parts, and then the UV bactericidal lamp can be taken down from the box cover, so that the UV bactericidal lamp can be quickly disassembled; meanwhile, after a new UV germicidal lamp is embedded into the connecting sleeve and the connecting end is rotated towards one side close to the limiting part, two sides of the connecting end can be embedded into the lower side of the limiting part, and the UV germicidal lamp can be rapidly installed; finally, the UV sterilizing lamp can be replaced quickly;

2. the inner sealing ring is abutted against the inner wall of the lampshade, and the outer sealing ring is abutted against the outer wall of the lampshade, so that the UV germicidal lamp can be better sealed, the possibility that water in the pure water tank enters the UV germicidal lamp is reduced, and the service life of the UV germicidal lamp can be prolonged;

3. as the water entering the pure water tank is filtered by the filter element, and mineral substances beneficial to human bodies in the water are also filtered by the filter element, the water in the pure water tank is finally lack of mineral substances; at the moment, the mineralized filter element is also arranged at the lower side of the box cover, and water in the pure water box can be converted into mineral water rich in mineral substances after passing through the mineralized filter element, so that the health of a human body can be benefited finally;

4. the upper end of the mineralization filter element is clamped by the elastic buckle on the plastic clamping ring, so that the mineralization filter element can be rapidly disassembled, assembled and replaced.

Drawings

FIG. 1 is a schematic view of the water purifier of the present invention;

fig. 2 is a schematic structural diagram of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2, with the UV germicidal lamp removed by rotating the connector counterclockwise as shown;

FIG. 4 is an exploded view of the structure of the present invention;

FIG. 5 is a partial sectional view of the case cover of the present invention at the UV germicidal lamp;

fig. 6 is a schematic view of a part of the structure of the present invention, which is used to show the connection structure between the cover and the mineralized filter element.

Reference numerals: 1. a box cover; 2. a UV germicidal lamp; 21. a lamp socket; 211. a connecting end; 212. a stepped end face; 22. a lamp shade; 3. a connecting plate; 31. a groove; 311. a limiting part; 312. a through hole; 4. connecting sleeves; 41. a limiting ring; 5. an inner seal ring; 6. an outer sealing ring; 7. mineralizing the filter element; 71. a clamping hole; 8. a plastic collar; 81. an elastic buckle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, 2 and 4, the cover plate assembly of the pure water tank of the water purifier comprises a tank cover 1, wherein the tank cover 1 is used for covering the upper end of the pure water tank of the water purifier so as to seal the upper end of the pure water tank through the tank cover 1; wherein install UV sterilamp 2 on case lid 1, UV sterilamp 2 is the lamps and lanterns that utilize the bactericidal effect of ultraviolet ray to make, and it is a prior art itself, and UV sterilamp 2 includes lamp stand 21 and lamp shade 22 simultaneously.

Referring to fig. 2, fig. 3, fig. 4, fig. 5, the middle portion of the case cover 1 is integrally provided with a connecting plate 3, the connecting plate 3 is provided with a groove 31, the upper end of the lamp holder 21 is integrally provided with a connecting end 211 embedded in the groove 31, meanwhile, the inner walls of the two sides of the groove 31 are integrally provided with a limiting portion 311, the limiting portion 311 is used for abutting against the upper side of the connecting end 211, the limiting portions 311 of the two sides are both L-shaped and are designed in the reverse direction, at this time, the limiting portion 311 can limit the connecting end 211 in the groove 31 along the vertical direction, and the connecting end 211 can rotate in the horizontal plane in the.

Referring to fig. 4 and 5, a through hole 312 is further formed in the middle of the groove 31, the through hole 312 can allow the lamp holder 21 to pass through, wherein a connecting sleeve 4 is integrally arranged on the lower side of the case cover 1, the connecting sleeve 4 is used for wrapping the periphery of the through hole 312, the connecting sleeve 4 can allow the lamp holder 21 and the lampshade 22 to be embedded in, and meanwhile, a limiting ring 41 through which the lower end of the lampshade 22 passes out is integrally arranged on the periphery of the lower end of the connecting sleeve 4; the lower end of the lamp holder 21 is provided with a step end surface 212, the step end surface 212 is embedded with an inner sealing ring 5 which is tightly pressed against the inner wall of the lampshade 22, and the lower end of the connecting sleeve 4 is also embedded with an outer sealing ring 6 which is tightly pressed against the outer wall of the lampshade 22.

Referring to fig. 2 and 6, the lower side of the box cover 1 is also provided with a mineralization filter element 7, the mineralization filter element 7 is a prior art, and the mineralization filter element 7 can convert pure water into mineral water; wherein the integrative plastics rand 8 that supplies the embedding of mineralize mineralization filter core 7 upper end that is provided with of case lid 1 downside, and the equal an organic whole in both sides of plastics rand 8 is provided with elasticity buckle 81, has all seted up card hole 71 on the both sides outer wall of mineralize mineralization filter core 7 upper end simultaneously, and card hole 71 can supply elasticity buckle 81 to take place elastic deformation back joint, can form the fast-assembling structure between mineralize mineralization filter core 7 and the case lid 1 this moment.

The principle is as follows: after the box cover 1 is covered on the upper end of the pure water box, the UV sterilizing lamp 2 arranged on the box cover 1 is used for sterilizing the water in the pure water box through the UV sterilizing lamp 2 due to the fact that the UV sterilizing lamp 2 is a lamp manufactured by ultraviolet sterilization, and therefore the possibility of residual bacteria in the water in the pure water box is reduced, and finally the health of people in drinking can be benefited.

When the UV germicidal lamp 2 is damaged and needs to be replaced, the limiting parts 311 which are uniformly arranged on the inner walls of the two sides of the groove 31 are utilized, the limiting parts 311 on the two sides are both L-shaped and are designed in a reverse direction, the limiting parts 311 can limit the connecting end 211 at the upper end of the lamp holder 21 in the groove 31 in the vertical direction, the connecting end 211 can rotate in the horizontal plane in the groove 31 through the two limiting parts 311 which are designed in the reverse direction, at the moment, the connecting end 211 is rotated towards one side far away from the limiting parts 311, so that the two sides of the connecting end 211 are moved away from the lower side of the limiting parts 311, and then the UV germicidal lamp 2 can be taken down from the box cover 1, and therefore the UV; meanwhile, after the new UV germicidal lamp 2 is embedded into the connecting sleeve 4 and the connecting end 211 is rotated towards one side close to the limiting part 311, two sides of the connecting end 211 can be embedded into the lower side of the limiting part 311, and the rapid installation of the UV germicidal lamp 2 can be realized; finally, the rapid replacement of the UV germicidal lamp 2 is facilitated.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a apron subassembly of water purifier pure water case, closes case lid (1) in pure water case upper end including the lid, its characterized in that: the box cover (1) is provided with a UV germicidal lamp (2), the UV germicidal lamp (2) comprises a lamp holder (21) and a lamp shade (22), a connecting plate (3) is integrally arranged in the middle of the box cover (1), a groove (31) is arranged on the connecting plate (3), the upper end of the lamp holder (21) is integrally provided with a connecting end (211) embedded in the groove (31), the inner walls of the two sides of the groove (31) are integrally provided with limit parts (311) which are abutted against the upper side of the connecting end (211), the limit parts (311) of the two sides are L-shaped and are designed reversely, a through hole (312) is arranged in the middle of the groove (31), a connecting sleeve (4) which is wrapped on the periphery of the through hole (312) and is used for embedding the lamp holder (21) and the lampshade (22) is integrally arranged on the lower side of the box cover (1), and a limiting ring (41) for the lower end of the lampshade (22) to penetrate out is integrally arranged on the periphery of the lower end of the connecting sleeve (4).

2. The cover plate assembly for pure water tank of water purifier as claimed in claim 1, wherein: the lamp holder (21) is provided with a step end face (212), and an inner sealing ring (5) tightly abutted against the inner wall of the lampshade (22) is embedded into the step end face (212).

3. The cover plate assembly for pure water tank of water purifier as claimed in claim 1, wherein: an outer sealing ring (6) which is tightly propped against the outer wall of the lampshade (22) is embedded into the lower end of the connecting sleeve (4).

4. The cover plate assembly for pure water tank of water purifier as claimed in claim 1, wherein: and a mineralization filter element (7) is also arranged on the lower side of the box cover (1).

5. The cover plate assembly for pure water tank of water purifier as claimed in claim 4, wherein: case lid (1) downside is provided with plastics rand (8) that supply mineralize mineralization filter core (7) upper end embedding, the both sides of plastics rand (8) are all integrative to be provided with elasticity buckle (81), offer card hole (71) that supply elasticity buckle (81) to take place elastic deformation back joint on the both sides outer wall of mineralize mineralization filter core (7) upper end.