CN208192871U - The water feed apparatus of Potable water equipment - Google Patents

Abstract

The water feed apparatus of the utility model Potable water equipment includes ontology, the interconnecting piece for being set to ontology upper end, the plug division for being set to ontology lower end and is set to intrinsic valve member, the ontology is hollow cylinder, the interconnecting piece is baltimore groove, the baltimore groove bottom end offers a container, the valve member includes thimble, the elastomer being set on thimble and the sealing ring that thimble top is arranged in, the sealing ring is arranged in the container, the space of the sealing ring and the interconnecting piece one upper end opening of formation；The utility model passes through interconnecting piece and bottled hydropexis, the space that sealing ring and interconnecting piece surround is by bottled water-stop, then by the corresponding position of plug division insertion water tank, thimble is jacked up, then sealing ring is separated with ontology, so that bottled water can smoothly enter into water tank, the utility model water feed apparatus structure is simple and can reuse, and saves cost of manufacture.

Description

The water feed apparatus of Potable water equipment

Technical field

The utility model relates to water dispenser technical fields, more particularly to a kind of water feed apparatus of Potable water equipment.

Background technique

With the continuous progress of science and technology, industrial pollutants and domestic pollutant have seriously affected the water that we depend on for existence Source, in order to meet the needs of the majority of consumers, bottled mineral water is operated and is given birth to, but the water temperature of bottled water is unable to satisfy human body sometimes Needs, but consumer is in order to drink the water of different temperatures as early as possible, and instant heating type Drinking fountain is existing a large amount of to be applicable in.

General water heater needs dedicated bottled water to correspond to installation, is provided with piston type sealing cover on bottled water, when When bottled water is inserted into water heater, piston type sealing cover is separated with bottled water bottleneck.But such design is needed in each bottled water Bottleneck is installed with piston type sealing cover, and the cost of bottled water is improved, therefore on immediately heating water heater, needing to design one kind can With the water feed apparatus of recycling.

Utility model content

The main purpose of the utility model is to overcome the disadvantage mentioned above of the prior art and deficiencies, and it is simple to provide a kind of structure The water feed apparatus of practical Potable water equipment.

A kind of water feed apparatus of Potable water equipment includes ontology, the interconnecting piece for being set to ontology upper end, is set under ontology The plug division at end and it is set to intrinsic valve member, the ontology is hollow cylinder, and the interconnecting piece is baltimore groove, this is recessed Shape slot bottom end offers a container, and the valve member includes that thimble, the elastomer being set on thimble and setting are being pushed up The sealing ring on needle top, the sealing ring are arranged in the container, and the sealing ring and the interconnecting piece form a upper end The space of opening.

The sealing ring is U-shape in one of the embodiments, which extends to form upwardly a card Column is held, the sealing ring bottom center offers jack, and the jack runs through the clamping column, and the top of the thimble is circular cone Shape, top lower section are circumferentially concaved with a securing groove, and the top of the thimble passes through the jack of sealing circle center, the card Column sleeve is held in the securing groove.

The material that the sealing ring is in one of the embodiments, is silica gel.

The ontology lower end is provided with a positioning region, the both ends of the positioning region and ontology in one of the embodiments, Inner sidewall connection, a positioning hole is offered at the center of the positioning region, the thimble passes through the location hole.

The location hole is a round hole in one of the embodiments, and the diameter of the location hole is straight slightly larger than thimble Diameter.

The bottom of the thimble is provided with ejection part in one of the embodiments, and the ejection part is located at location hole Lower end, the diameter of the ejection part are greater than the diameter of thimble, and described elastomer one end is resisted against positioning region lower end surface, and elastomer is another One end is resisted against the upper surface of the ejection part.

The inner sidewall of the interconnecting piece is provided with spiral lamination in one of the embodiments,.

The outer wall of the interconnecting piece is provided with anti-skid chequer in one of the embodiments,.

Plug division bottom end is provided with several inserted links in one of the embodiments, is equipped with gap between the inserted link.

The water feed apparatus of the utility model Potable water equipment includes ontology, the interconnecting piece for being set to ontology upper end, is set to The plug division of ontology lower end and it is set to intrinsic valve member, the ontology is hollow cylinder, and the interconnecting piece is spill Slot, the baltimore groove bottom end offer a container, and the valve member includes thimble, the elastomer being set on thimble and sets The sealing ring on thimble top is set, which is arranged in the container, and the sealing ring and the interconnecting piece form one The space of a upper end opening；The utility model will by the space that interconnecting piece and bottled hydropexis, sealing ring and interconnecting piece surround Bottled water-stop, then by the corresponding position of plug division insertion water tank, thimble is jacked up, is then separated sealing ring with ontology, So that bottled water can smoothly enter into water tank, the utility model water feed apparatus structure is simple and can reuse, and saves Cost of manufacture.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the water feed apparatus of the utility model Potable water equipment；

Fig. 2 is another angled arrangement schematic diagram of the water feed apparatus of Fig. 1 the utility model Potable water equipment；

Fig. 3 is the cross-sectional view of the water feed apparatus of Fig. 1 the utility model Potable water equipment.

Fig. 4 is the assembling process schematic diagram of the water feed apparatus of Fig. 1 the utility model Potable water equipment.

Specific embodiment

The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model, It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this The disclosure of type understands more thorough and comprehensive.

It should be noted that it can be directly to separately when an element is considered as " connection " another element One element may be simultaneously present centering elements.Term as used herein "vertical", "horizontal", "left" and "right" And similar statement is for illustrative purposes only, is not meant to be the only embodiment.

Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" packet Include any and all combinations of one or more related listed items.

Embodiment

The water feed apparatus of a kind of Potable water equipment provided by the utility model referring to FIG. 1 to FIG. 4, including ontology 1, set It is placed in the interconnecting piece 2 of 1 upper end of ontology, be set to the plug division 3 of 1 lower end of ontology and is set to intrinsic valve member 4, it is described Ontology 1 is hollow cylinder, and the interconnecting piece 2 is baltimore groove, which offers a container 5, the valve group Part 4 includes thimble 41, the elastomer 42 being set on thimble 41 and the sealing ring 43 that 41 top of thimble is arranged in, the sealing ring 43 It is arranged in the container 5, the sealing ring 43 forms the space of a upper end opening with the interconnecting piece 2.

Wherein, the sealing ring 43 is U-shape, which extends to form upwardly a clamping column 431, institute It states 43 bottom center of sealing ring and offers jack 432, the jack 432 runs through the clamping column 431, the top of the thimble 41 It is provided with coniform, a securing groove 411 is circumferentially concaved with below top, the top of the thimble 41 passes through sealing ring 43 The jack 432 at center, the clamping column 431 are sheathed in the securing groove 411.

Wherein, the material that the sealing ring 43 is is preferably silica gel.

Wherein, 1 lower end of ontology is provided with a positioning region 6, and the both ends of the positioning region 6 and the inner sidewall of ontology 1 connect It connects, a positioning hole 61 is offered at the center of the positioning region 6, the thimble 41 passes through the location hole 61.The location hole 61 Thimble 41 can be remained vertically oriented, thimble 41 is enabled to guarantee the company of bottled water water outlet when being ejected It passes through.

Wherein, the location hole 61 is a round hole, and the diameter of the location hole 61 is slightly larger than the diameter of thimble 41.

Wherein, the bottom of the thimble 41 is provided with ejection part 412, and the ejection part 412 is located under location hole 61 End, the diameter of the ejection part 412 are greater than the diameter of thimble 41, and described 42 one end of elastomer is resisted against 6 lower end surface of positioning region, bullet Property 42 other end of body is resisted against the upper surface of the ejection part 412.

Wherein, 2 inner sidewall of interconnecting piece is provided with spiral lamination 21, and the spiral lamination 21 is for the external screw thread with bottled water (not shown) connection.

Wherein, the outer wall of the interconnecting piece 2 is provided with anti-skid chequer 22, the effect of the anti-skid chequer 22 be interconnecting piece 2 with It prevents from skidding when bottled hydropexis.

Wherein, 3 bottom end of plug division is provided with several inserted links 31, is equipped with gap between the inserted link 31.

The water feed apparatus of the utility model Potable water equipment is enclosed by interconnecting piece and bottled hydropexis, sealing ring with interconnecting piece At space by bottled water-stop, then by the corresponding position of plug division insertion water tank 7, thimble pushed up by the thimble column 71 in water tank It rises, then separates sealing ring with ontology, so that bottled water can smoothly enter into water tank；This is intake after completing to supply water Device is separated with bottled water, and due to being provided with spring on thimble, thimble is returned to initial position by the elastic force of spring, sealing Circle is contained in container, and the utility model water feed apparatus structure is simple and can reuse, and saves cost of manufacture.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not present Contradiction all should be considered as described in this specification.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (9)

1. a kind of water feed apparatus of Potable water equipment, it is characterised in that: including ontology, the interconnecting piece that is set to ontology upper end, set It is placed in the plug division of ontology lower end and is set to intrinsic valve member, the ontology is hollow cylinder, and the interconnecting piece is Baltimore groove, the baltimore groove bottom end offer a container, and the valve member includes thimble, the elastomer that is set on thimble With the sealing ring that thimble top is arranged in, which is arranged in the container, the sealing ring and the interconnecting piece shape At the space of a upper end opening.

2. the water feed apparatus of Potable water equipment according to claim 1, it is characterised in that: the sealing ring is U-shape, should Sealing ring center bottom extends to form a clamping column upwardly, and the sealing ring bottom center offers jack, and the jack passes through Wear the clamping column, the top of the thimble be it is coniform, be circumferentially concaved with a securing groove below top, the thimble Top passes through the jack of sealing circle center, and the clamping column sleeve is set in the securing groove.

3. the water feed apparatus of Potable water equipment according to claim 2, it is characterised in that: the material that the sealing ring is is Silica gel.

4. the water feed apparatus of Potable water equipment according to claim 1, it is characterised in that: the ontology lower end is provided with one Positioning region, the both ends of the positioning region and the inner sidewall of ontology connect, and offer a positioning hole at the center of the positioning region, institute Thimble described in positioning region is stated across the location hole.

5. the water feed apparatus of Potable water equipment according to claim 4, it is characterised in that: the location hole is one round Hole, the diameter of the location hole are slightly larger than the diameter of thimble.

6. the water feed apparatus of Potable water equipment according to claim 4, it is characterised in that: the bottom of the thimble is provided with Ejection part, the ejection part are located at the lower end of location hole, and the diameter of the ejection part is greater than the diameter of thimble, the elastomer one End is resisted against positioning region lower end surface, and the elastomer other end is resisted against the upper surface of the ejection part.

7. the water feed apparatus of Potable water equipment according to claim 1, it is characterised in that: the inner sidewall of the interconnecting piece is set It is equipped with spiral lamination.

8. the water feed apparatus of Potable water equipment according to claim 1, it is characterised in that: the outer wall of the interconnecting piece is arranged There is anti-skid chequer.

9. the water feed apparatus of Potable water equipment according to claim 1, it is characterised in that: plug division bottom end is provided with several Inserted link is equipped with gap between the inserted link.