CN209204827U - A kind of zero-pressure water purifier - Google Patents

Abstract

The utility model discloses a kind of zero-pressure water purifiers, including shell, the bottom of the shell is provided with bottom cover, described is internally provided with support plate, and the bottom of bottom cover is provided with the second water outlet, filter core is provided at the top of the support plate, the side of the shell is provided with aqueduct, the bottom of the aqueduct is provided with the first water outlet, and water inlet pipe is provided at the top of aqueduct, the outside of the water inlet pipe is provided with retaining ring, the aqueduct is equipped with valve relative to the side of shell, the bottom cover is internally provided with fixed plate, the utility model is provided with drainage trough, pod and snap ring, when tap water is entered inside water purifier by water inlet pipe and aqueduct, it can be contacted first with pod, so as to avoid the tap water with hydraulic pressure directly with filter core contact-impact, macrolesion filter core is crossed to prevent hydraulic pressure, it solves The problem of conventional water purifier is easily excessive because of hydraulic pressure, it is caused to damage.

Description

A kind of zero-pressure water purifier

Technical field

The utility model belongs to water purifier technical field, and in particular to a kind of zero-pressure water purifier.

Background technique

Water purifier is also water purifier, water purifier, is to carry out depth-type filtration, purification to water quality by the requirement to water The water treatment facilities of processing；The water purifier usually said generally refers to be used as the small-sized clarifier that family uses.

But zero-pressure water purifier currently on the market still has defect when in use, for example, conventional water purifier majority is Directly it is connected with running water pipe, because the water in water pipe has certain pressure, causes water purifier can not at work By corresponding pressure, water purifier is easy to damage when hydraulic pressure is excessively high, in addition, the inner wall of water purifier is difficult to clean, and then in length The problem of a large amount of scale can be adhered to after phase use, on inner wall.

Utility model content

The purpose of this utility model is to provide a kind of zero-pressure water purifiers, to solve water purification mentioned above in the background art Device is easily excessive because of hydraulic pressure, causes that water purifier damages and water purifier inner wall is difficult to clean, and can adhere to after long-time use The problem of a large amount of scales.

To achieve the above object, the utility model provides the following technical solutions: a kind of zero-pressure water purifier, including shell, institute The bottom for stating shell is provided with bottom cover, and the bottom cover is internally provided with support plate, and the bottom of bottom cover is provided with the second water outlet Mouthful, filter core is provided at the top of the support plate, the side of the shell is provided with aqueduct, the bottom setting of the aqueduct There is the first water outlet, and be provided with water inlet pipe at the top of aqueduct, the outside of the water inlet pipe is provided with retaining ring, the water guide Pipe is equipped with valve relative to the side of shell, and the bottom cover is internally provided with fixed plate, the top setting of the fixed plate Have support rod, be provided with fixed ring at the top of the support rod, the outside of the fixed ring is equipped with scraper plate, the filter core it is outer Portion is provided with pod, and the outer wall of the pod offers drainage trough, and the bottom of pod is provided with snap ring, the snap ring Positioned at the bottom of fixed plate.

Preferably, sponge ring is provided at the top of the scraper plate, the inside of the sponge ring offers and fixed ring phase The hole matched.

Preferably, the bottom of the snap ring is provided with rubber ring, and the outer wall of the rubber ring is in contact with bottom cover.

Preferably, the outer wall of the support rod offers non-slip groove, and the non-slip groove is opened up in vertical direction.

Preferably, it is provided with glass plate at the top of the shell, the junction of the glass plate and shell is provided with sealing Adhesive tape.

Compared with prior art, the utility model has the beneficial effects that

(1) the utility model is provided with drainage trough, pod and snap ring, when tap water is entered by water inlet pipe and aqueduct When inside water purifier, can be contacted first with pod, so as to avoid the tap water with hydraulic pressure directly with filter core contact-impact, Macrolesion filter core is crossed to prevent hydraulic pressure, squeezes fixation since the snap ring of pod bottom is fixed plate, and then pod can be improved Stability under the drainage of drainage trough, can be such that water flow flows to the top of water purifier after water flow and pod contact, And then make it that can pass through filter core from top to bottom, so that lifting device is to the filter effect of tap water, solve conventional water purifier pole Easily because hydraulic pressure is excessive, the problem of causing it to damage.

(2) the utility model be provided with support rod, fixed ring, scraper plate and fixed plate, when device after a certain period of use time, Shell can be separated with bottom cover, pull downward on bottom cover later, since the fixed plate and bottom cover of support rod bottom pass through threaded engagement Connection, and then fixed plate can decline as bottom cover is synchronous, then support rod can be such that fixed ring moves down, so as to make fixed ring External scraper plate strikes off the scale of inner walls, clears up while by removing bottom cover the scale of inner walls, from And make cleaning scale simpler portable, and then solve conventional apparatus water purifier inner wall and be difficult to clean, after long-time use The problem of a large amount of scales can be adhered to.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the main view of the utility model support rod；

Fig. 3 is the main view of the utility model pod；

Fig. 4 is the main view of the utility model filter core；

Fig. 5 is the top view of the utility model fixed ring；

Fig. 6 is the top view of the utility model shell；

In figure: 1- bottom cover, 2- drainage trough, 3- pod, 4- support rod, 5- shell, 6- sponge ring, 7- scraper plate, 8- are fixed Ring, 9- filter core, 10- water inlet pipe, 11- retaining ring, 12- valve, 13- aqueduct, the first water outlet of 14-, 15- fixed plate, 16- card Ring, 17- rubber ring, the second water outlet of 18-, 19- support plate, 20- sealing joint strip, 21- glass plate, 22- non-slip groove.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It please refers to shown in Fig. 1-Fig. 6, the utility model provides a kind of technical solution: a kind of zero-pressure water purifier, including shell 5, the bottom of shell 5 is provided with bottom cover 1, and bottom cover 1 is internally provided with support plate 19, and the bottom of bottom cover 1 is provided with second and goes out The mouth of a river 18, the top of support plate 19 are provided with filter core 9, and the side of shell 5 is provided with aqueduct 13, the bottom setting of aqueduct 13 There is the first water outlet 14, and the top of aqueduct 13 is provided with water inlet pipe 10, the outside of water inlet pipe 10 is provided with retaining ring 11, leads Water pipe 13 is equipped with valve 12 relative to the side of shell 5, and bottom cover 1 is internally provided with fixed plate 15, the top of fixed plate 15 It is provided with support rod 4, the top of support rod 4 is provided with fixed ring 8, and the outside of fixed ring 8 is equipped with scraper plate 7, what bottom cover 1 declined It will drive the decline of fixed plate 15 simultaneously, and then make support rod 4 that fixed ring 8 be driven to move down, so as to make outside fixed ring 8 For scraper plate 7 by the scale scraped clean of 1 inner wall of shell, the outside of filter core 9 is provided with pod 3, and the outer wall of pod 3, which offers, to be drawn Chute 2, and the bottom of pod 3 is provided with snap ring 16, snap ring 16 is located at the bottom of fixed plate 15, when water flow enters to shell 5 When internal, can be contacted first with pod 3, so avoid having the tap water of hydraulic pressure directly with 9 contact-impact of filter core, with waterproof Press through macrolesion filter core 9.

Further, the top of scraper plate 7 is provided with sponge ring 6, and the inside of sponge ring 6 is offered to match with fixed ring 8 Hole, support rod 4 will drive the decline of sponge ring 6, and then can increase the cleanliness that scraper plate 7 removes scale removal while decline.

Further, the bottom of snap ring 16 is provided with rubber ring 17, and the outer wall of rubber ring 17 is in contact with bottom cover 1, in order to Increase the leakproofness of device.

Specifically, the outer wall of support rod 4 offers non-slip groove 22, non-slip groove 22 is opened up in vertical direction, passes through non-slip groove 22 can be convenient for rotary supporting rod 4, so as to the inside taking-up by fixed plate 15 to bottom cover 1.

Specifically, the top of shell 5 is provided with glass plate 21, glass plate 21 and the junction of shell 5 are provided with sealant Item 20, for the ease of observing the streamflow regime inside shell 5 by glass plate 21.

The working principle and process for using of the utility model: the utility model when in use, first by water inlet pipe 10 and water Faucet is attached, and locks device and tap followed by retaining ring 11, then water flow can be kept logical by opening valve 12 It crosses aqueduct 13 to flow out from the first water outlet 14 or the second water outlet 18, during water flow is flowed out by the second water outlet 18 It can enter inside shell 5, after it enters 5 inside of shell, can be contacted first with pod 3, so as to avoid with water The tap water of pressure directly with 9 contact-impact of filter core, crosses macrolesion filter core 9 to prevent hydraulic pressure, due to 16 quilt of snap ring of 3 bottom of pod Fixed plate 15, which squeezes, fixes, and then the stability of pod 3 can be improved, after water flow and the contact of pod 3, and in drainage trough 2 Drainage under, water flow can be made to flow to the top of water purifier, and then make it that can pass through filter core 9 from top to bottom, to be promoted Device is to the filter effect of tap water, the problem of solving conventional water purifier easily because hydraulic pressure is excessive, it caused to damage, when Bottom cover 1 in use for some time, can be separated with shell 5, bottom cover 1 then be pulled downward on, due to 4 bottom of support rod by device Fixed plate 15 and bottom cover 1 are by threaded engagement connection, and then fixed plate 15 can decline as bottom cover 1 is synchronous, then 4 meeting of support rod Move down fixed ring 8, so as to strike off the scraper plate 7 outside fixed ring 8 by the scale of 5 inner wall of shell, by removing bottom The scale of 5 inner wall of shell is cleared up while lid 1, so that cleaning scale is simpler portable, and then solves biography The problem of bulk cargo is set water purifier inner wall and is difficult to clean, and a large amount of scales can be adhered to after long-time use.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. the bottom of a kind of zero-pressure water purifier, including shell (5), the shell (5) is provided with bottom cover (1), the bottom cover (1) It is internally provided with support plate (19), and the bottom of bottom cover (1) is provided with the second water outlet (18), the top of the support plate (19) It is provided with filter core (9), the side of the shell (5) is provided with aqueduct (13), and the bottom of the aqueduct (13) is provided with One water outlet (14), and water inlet pipe (10) are provided at the top of aqueduct (13), the outside of the water inlet pipe (10) is provided with lock Tight ring (11), the aqueduct (13) are equipped with valve (12) relative to the side of shell (5), it is characterised in that: the bottom cover (1) be internally provided with fixed plate (15), is provided with support rod (4) at the top of the fixed plate (15), the support rod (4) Top is provided with fixed ring (8), and the outside of the fixed ring (8) is equipped with scraper plate (7), and the outside of the filter core (9) is provided with The outer wall of pod (3), the pod (3) offers drainage trough (2), and the bottom of pod (3) is provided with snap ring (16), The snap ring (16) is located at the bottom of fixed plate (15).

2. a kind of zero-pressure water purifier according to claim 1, it is characterised in that: be provided with sea at the top of the scraper plate (7) Silk floss circle (6), the inside of the sponge ring (6) offer the hole to match with fixed ring (8).

3. a kind of zero-pressure water purifier according to claim 1, it is characterised in that: the bottom of the snap ring (16) is provided with rubber The outer wall of cushion rubber (17), the rubber ring (17) is in contact with bottom cover (1).

4. a kind of zero-pressure water purifier according to claim 1, it is characterised in that: the outer wall of the support rod (4) offers Non-slip groove (22), the non-slip groove (22) open up in vertical direction.

5. a kind of zero-pressure water purifier according to claim 1, it is characterised in that: be provided with glass at the top of the shell (5) Glass plate (21), the glass plate (21) and the junction of shell (5) are provided with sealing joint strip (20).