CN209547803U - A kind of drinker hot liner - Google Patents
A kind of drinker hot liner Download PDFInfo
- Publication number
- CN209547803U CN209547803U CN201821358842.4U CN201821358842U CN209547803U CN 209547803 U CN209547803 U CN 209547803U CN 201821358842 U CN201821358842 U CN 201821358842U CN 209547803 U CN209547803 U CN 209547803U
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- CN
- China
- Prior art keywords
- hot
- main body
- gallbladder main
- hot gallbladder
- end cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of drinker hot liner, belong to drinking equipment technical field, including the hot gallbladder main body for accommodating drinking water, the inlet and outlet for potable water circulation are provided in the hot gallbladder main body, the heating device of the hot gallbladder main body being internally provided with for heating drinking water, it is characterized in that: the hot gallbladder main body is cylinder-like structure, the hot gallbladder main body includes upper and lower two openings, the end cap for hamper opening is provided in the opening, the annular strengthening groove for increasing end cap intensity is provided on the end cap, the edge of the end cap is provided with for the positioning flange with hot gallbladder main body axially position.The utility model is designed reasonably, structure novel are fixed sealing by the way of welding between end cap and cylinder, eliminate the use of sealing ring, avoid leak caused by sealing ring aging from seeping water, and reduce whole production material and cost.
Description
Technical field
The utility model relates to drinking equipment technical field more particularly to a kind of drinker hot liners.
Background technique
The hot gallbladder of water dispenser is the core component of water dispenser, and the hot gallbladder quality of water dispenser directly determines the quality of water dispenser.
Current drinker hot liner is mainly used and is covered between open hot gallbladder gallbladder body and end cap, between hot gallbladder gallbladder body and end cap
Limit is fixed using flange, is sealed by the way that sealing rubber pad is arranged therebetween, passes through hot gallbladder gallbladder finally by bolt
Flange between body and end cap is locked, and there are problems that leak infiltration after this kind of hot bladder structure long-time use, with
The aging and deformation of sealing ring, be easy to appear leak and infiltration at the sealing between hot gallbladder gallbladder body and end cap；Hot gallbladder gallbladder body and
Flange component on end cap increases the overall volume of gallbladder body, it is also necessary to spend additional material, increase cost；Pass through bolt
It is locked, bolt is easy to produce loosening and gets rusty, and is easy to produce leak and infiltration after long-time use.
Utility model content
Purpose of the utility model is to solve the problems in background techniques, and a kind of drinker hot liner proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of drinker hot liner is provided in the hot gallbladder main body and is used for including the hot gallbladder main body for accommodating drinking water
The inlet and outlet of potable water circulation, the heating device of the hot gallbladder main body being internally provided with for heating drinking water,
It is characterized in that: the hot gallbladder main body is cylinder-like structure, the hot gallbladder main body includes upper and lower two openings, is arranged in the opening
There is the end cap for hamper opening, the annular strengthening groove for increasing end cap intensity is provided on the end cap, the end cap
Edge is provided with for the positioning flange with hot gallbladder main body axially position, and the positioning flange is coated on the end face of hot gallbladder main body
On, it is provided on the outside of the strengthening groove for the positioning retainer ring with hot gallbladder main body radial positioning.
Preferably, it is fixed between the hot gallbladder main body and end cap by welded seal.
Preferably, the positioning flange and the outer wall of hot gallbladder main body are mutually flush.
Preferably, the positioning retainer ring is obliquely installed to the edge of end cap, and the diameter on the outside of the positioning retainer ring is to calmly
Position flange side is gradually increased.
Preferably, the demarcation plate of the hot gallbladder main body being internally provided with for separating hot gallbladder body lumen, the separation
The inside of hot gallbladder main body is divided into the cold water cavity on top and the hot-water cavity of lower part by plate, is provided on the demarcation plate for being connected to
The through-hole of cold water cavity and hot-water cavity, the heating device are mounted on the inside of hot-water cavity.
Preferably, the demarcation plate is stainless steel thin slice, and several be used for demarcation plate is provided on the outside of the demarcation plate
The connection sheet limited between hot gallbladder main body inner wall.
Preferably, the connection sheet be with the hot mutually matched arc-shaped of gallbladder main body inner wall, the connection sheet to far from heat
Direction oblique bending among gallbladder main body.
Preferably, the edge setting of the demarcation plate is jagged, and reinforcement flange is provided on the notch,
Preferably, the jack one for installing sensor, the side wall of the hot gallbladder main body are provided on end cap described in top
Position corresponding to demarcation plate top is provided with the jack two for installing sensor.
Preferably, the outside of the hot gallbladder main body is provided with the mounting rack for installing hot gallbladder main body, the hot gallbladder main body
On be provided with earth leakage protective device, the outside of the hot gallbladder main body is provided with the collet of annular.
Compared with prior art, utility model has the advantages that
1, it is fixed between hot gallbladder main body and end cap by welded seal, forms whole structure and reached and seal and fix,
So that between hot gallbladder main body and end cap can entirely palette, and no setting is required excessive flange, and pass through spiral shell on flange
Bolt and sealing ring are fixed, and reduce the width of hot gallbladder main body and end cap upper overturning, eliminate the use of sealing ring, and avoid
The infiltration of leak caused by sealing ring aging, to reduce whole production material and cost.
2, positioning blocking is carried out by positioning flange, forms interference fit between positioning retainer ring and hot gallbladder main body, increases
Leakproofness and bonding strength between end cap edge and hot gallbladder main body, so that hot gallbladder main body and end cap can be consolidated in advance before welding
It is fixed, facilitate carry out welding processing.
3, the drinking water of room temperature enters in cold water cavity from the water inlet for being mounted on hot gallbladder body top, in cold water cavity
Water is obstructed the inside that can not enter directly into hot-water cavity by demarcation plate, prevents the cold water of the hot water and room temperature inside hot-water cavity
It is mixed to form water, avoids directly mixing between cold water hot water and leading to water temperature drop.
4, demarcation plate is cooperated by the inside of connection sheet and hot gallbladder main body and is limited, and when preventing demarcation plate from installing
It now deflects, convenient working personnel install demarcation plate, can be by between welding and the inner wall of hot gallbladder main body after being installed
It further fixes, increases the bonding strength between demarcation plate and hot gallbladder.
5, hot gallbladder main body is made of stainless steel, stainless steel high-strength light, good antirust property, it is ensured that when liner length energy
Between use, extend the service life of inner tube of water bowl.
Detailed description of the invention
Fig. 1 is a kind of perspective view of drinker hot liner of the utility model.
Fig. 2 is the structural schematic diagram in a kind of drinker hot liner of the utility model.
Fig. 3 is structural schematic diagram one internal in a kind of drinker hot liner of the utility model.
Fig. 4 is structural schematic diagram two internal in a kind of drinker hot liner of the utility model.
Fig. 5 is structural schematic diagram three internal in a kind of drinker hot liner of the utility model.
Fig. 6 is the structural schematic diagram of the demarcation plate of the utility model.
Fig. 7 is the end cap of the utility model and the structural schematic diagram of hot gallbladder main body junction.
Fig. 8 is the structural schematic diagram at the end cap edge of the utility model.
In figure: 1, hot gallbladder main body；2, demarcation plate；3, cold water cavity；4, hot-water cavity；5, through-hole；6, heating device；7, end cap；
8, flange is positioned；9, water inlet；10, water outlet；11, protective device；12, collet；13, mounting rack；14, binding post；15, it connects
Piece；16, notch；17, reinforce flange；18, jack one；19, jack two；20, strengthening groove；21, positioning retainer ring.
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.
Referring to Fig.1-8, a kind of drinker hot liner, including the hot gallbladder main body 1 for accommodating drinking water, the hot gallbladder main body 1
On be provided with water inlet 9 and water outlet 10 for potable water circulation, the hot gallbladder main body 1 is internally provided with for heating drink
With the heating device 6 of water.
The hot gallbladder main body 1 is cylinder-like structure, and the hot gallbladder main body 1 includes upper and lower two openings, is set in the opening
It is equipped with the end cap 7 for hamper opening, the annular strengthening groove 20 for increasing by 7 intensity of end cap is provided on the end cap 7, it is described
Strengthening groove 20 is provided with far from the side at 7 center of end cap for the positioning retainer ring 21 with hot 1 radial positioning of gallbladder main body, the end cap
7 edge is provided with for the positioning flange 8 with hot 1 axially position of gallbladder main body, and the positioning flange 8 is coated on hot gallbladder main body 1
End face on, the positioning flange 8 and the outer wall of hot gallbladder main body 1 are mutually flush.
It is sealed and fixes by welding between the hot gallbladder main body 1 and end cap 7, form whole structure and reached close
Envelope and fixed so that between hot gallbladder main body 1 and end cap 7 can entirely palette, and no setting is required excessive flange, without
It is fixed on flange by bolt and sealing ring, reduces the width of 7 upper overturning of hot gallbladder main body 1 and end cap, eliminate sealing
The use of circle, and leak caused by sealing ring aging is avoided to seep water, to reduce whole production material and cost.It is described
Positioning retainer ring 21 is obliquely installed to the edge of end cap 7, and straight 8 side of radial positioning flange in 21 outside of positioning retainer ring is gradually
Increase.
When installation, positioning retainer ring 21 is first directed to the opening of hot gallbladder main body 1, since 21 diameter of positioning retainer ring changes from small to big,
The smooth inside into hot gallbladder main body 1 of energy, facilitates and carries out assembly positioning, as positioning retainer ring 21 is inserted into the inside of hot gallbladder main body 1
Diameter gradually increases, and applies pressure at the edge of end cap 7, the interference fit of positioning retainer ring 21 is filled in hot gallbladder main body 1, by fixed
Position flange 8 carries out positioning blocking, so that forming interference fit between positioning retainer ring 21 and hot gallbladder main body 1, increases 7 edge of end cap
Leakproofness and bonding strength between hot gallbladder main body 1, so that hot gallbladder main body 1 and end cap 7 can be fixed in advance before welding, it is convenient
Carry out welding processing.
The demarcation plate 2 of the hot gallbladder main body 1 being internally provided with for separating hot 1 inner cavity of gallbladder main body, the demarcation plate 2 will
The inside of hot gallbladder main body 1 is divided into the cold water cavity 3 of lower part and the hot-water cavity 4 on top, is provided on the demarcation plate 2 for being connected to
The through-hole 5 of cold water cavity 3 and hot-water cavity 4, the heating device 6 are mounted on the inside of hot-water cavity 4, the water inlet 9 and water outlet
10 are installed on end cap 7.
The heating device 6 is electric heating tube, and electric heating tube both ends extend downwardly, the end cap 7 across hot 1 lower part of gallbladder main body
The outside of hot gallbladder main body 1 is set, and junction is sealed and is fixed by welding, the binding post 14 on heating device 6 is set
It sets in the outside of hot gallbladder main body 1, facilitates carry out wiring.
When adding water, the drinking water of room temperature enters in cold water cavity 3 from the water inlet 9 for being mounted on hot 1 top of gallbladder main body, cold
Water in water cavity 3 can not be entered directly into the inside of hot-water cavity 4 by the barrier of demarcation plate 2, prevent the hot water inside hot-water cavity 4
Water is formed with the cold water mix of room temperature, and the hot water inside hot-water cavity 4 is caused to cool down, influencing drinking for user's hot water needs
It asks；The cold water of room temperature can slowly enter from through-hole 5 and carry out moisturizing in hot-water cavity 4 in hot-water cavity 4, avoid straight between cold water hot water
It connects mixing and leads to water temperature drop.
The demarcation plate 2 is stainless steel thin slice, and the outside of the demarcation plate 2 is provided with several be used for demarcation plate 2 and heat
The connection sheet 15 limited between 1 inner wall of gallbladder main body, the connection sheet 15 are and the mutually matched circular arc of hot 1 inner wall of gallbladder main body
Shape, the connection sheet 15 is to far from the intermediate direction oblique bending of hot gallbladder main body 1.
When installation, connection sheet 15 is packed into the inside of hot gallbladder main body 1, connection sheet 15 is inclined to far from the intermediate direction of demarcation plate 2
Unsymmetrical bending, along the inclined angle of connection sheet 15, connection sheet 15 enters the inside Shi Yousong of hot gallbladder main body 1 and tight, passes through side
The inside of the connection sheet 15 of edge and hot gallbladder main body 1, which cooperates, to be limited, and prevents demarcation plate 2 from deflecting when installing, convenient
Operating personnel installs demarcation plate 2, can be by further solid between welding and the inner wall of hot gallbladder main body 1 after being installed
It is fixed.
The edge of the demarcation plate 2 is provided with the notch 16 for increasing by 2 intensity of demarcation plate, is arranged on the notch 16
Have and reinforce flange 17, reinforcing flange 17 can increase the whole structural strength of demarcation plate 2, prevent the bending of demarcation plate 2 when installation from becoming
Shape, is provided with the jack 1 for installing sensor on end cap 7 described in top, and the side wall of the hot gallbladder main body 1 corresponds to point
The position on 2 top of partition is provided with the jack 2 19 for installing sensor.
In use, being inserted into sensor respectively at jack 1 and jack 2 19, and it is sealed, is sensed by rubber sleeve
Device detects the temperature of the drinking water inside hot gallbladder main body 1, and the top of demarcation plate 2 is arranged in jack 2 19, detects liquid level
Sensor insertion jack 2 19 in can detect water level inside hot gallbladder main body 1, whether sensed water level is higher than jack 2 19, slotting
There is water in 2 19 position of hole i.e. and can ensure that in hot-water cavity 4 there is water, when detecting the sensor of liquid level and detecting that 2 19 position of jack there is not water
Signal of water shortage is issued, control heating device 6 stops heating, to achieve the purpose that anti-dry detects.
The outside of the hot gallbladder main body 1 is provided with the mounting rack 13 for installing hot gallbladder main body 1, passes through 13 energy side of mounting rack
Hot gallbladder main body 1 is just mounted on to the inside of water dispenser.The collet 12 of the external setting annular of the hot gallbladder main body 1,12 energy of collet
For to outside hot gallbladder main body 1 conducting wire and other sundries carry out storage fixation.
Earth leakage protective device 11 is provided in the hot gallbladder main body 1, earth leakage protective device 11 is leakproof electric wiring terminal, with heat
The side wall of gallbladder main body 1 is connected, and is connected by conducting wire with the earth leakage protective device on water dispenser, inside hot gallbladder main body 1
Electric appliance, such as heating device 6, when leaking electricity, earth leakage protective device 11 is connected with earth leakage protective device, can be powered off in time
Protection.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (10)
1. a kind of drinker hot liner is provided on the hot gallbladder main body (1) including the hot gallbladder main body (1) for accommodating drinking water
For the water inlet (9) and water outlet (10) of potable water circulation, being internally provided with for the hot gallbladder main body (1) is drunk for heating
The heating device (6) of water, it is characterized in that: the hot gallbladder main body (1) is cylinder-like structure, the hot gallbladder main body (1) includes up and down
Two are open, and the end cap (7) for hamper opening is provided in the opening, is provided on the end cap (7) for increasing end
Cover (7) intensity annular strengthening groove (20), the edge of the end cap (7) be provided with for hot gallbladder main body (1) axially position
It positions flange (8), positioning flange (8) is coated on the end face of hot gallbladder main body (1), is provided on the outside of the strengthening groove (20)
For the positioning retainer ring (21) with hot gallbladder main body (1) radial positioning.
2. a kind of drinker hot liner according to claim 1, which is characterized in that the hot gallbladder main body (1) and end cap (7) it
Between fixed by welded seal.
3. according to a kind of drinker hot liner described in claim (1), which is characterized in that the positioning flange (8) and hot gallbladder master
The outer wall of body (1) is mutually flush.
4. a kind of drinker hot liner according to claim 1, which is characterized in that the positioning retainer ring (21) is to end cap (7)
Edge be obliquely installed, straight radial positioning flange (8) side on the outside of the positioning retainer ring (21) is gradually increased.
5. a kind of drinker hot liner according to claim 1, which is characterized in that the inside of the hot gallbladder main body (1) is arranged
There is a demarcation plate (2) for separating hot gallbladder main body (1) inner cavity, on the inside of hot gallbladder main body (1) is divided by the demarcation plate (2)
The cold water cavity (3) in portion and the hot-water cavity (4) of lower part are provided with for being connected to cold water cavity (3) and hot-water cavity on the demarcation plate (2)
(4) through-hole (5), the heating device (6) are mounted on the inside of hot-water cavity (4).
6. a kind of drinker hot liner according to claim 5, which is characterized in that the demarcation plate (2) is stainless steel thin slice,
Several companies for will limit between demarcation plate (2) and hot gallbladder main body (1) inner wall are provided on the outside of the demarcation plate (2)
Contact pin (15).
7. a kind of drinker hot liner according to claim 6, which is characterized in that the connection sheet (15) be and hot gallbladder main body
(1) the mutually matched arc-shaped of inner wall, the connection sheet (15) is to far from the intermediate direction oblique bending of hot gallbladder main body (1).
8. a kind of drinker hot liner according to claim 7, which is characterized in that the edge of the demarcation plate (2) is arranged
Jagged (16) are provided on the notch (16) and reinforce flange (17).
9. a kind of drinker hot liner according to claim 1, which is characterized in that be arranged on end cap described in top (7) useful
In the jack one (18) of installation sensor, the position that the side wall of the hot gallbladder main body (1) corresponds to demarcation plate (2) top is provided with
For installing the jack two (19) of sensor.
10. a kind of drinker hot liner according to claim 1, which is characterized in that the external setting of the hot gallbladder main body (1)
There is the mounting rack (13) for installing hot gallbladder main body (1), is provided with earth leakage protective device (11), institute on the hot gallbladder main body (1)
The outside for stating hot gallbladder main body (1) is provided with the collet (12) of annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821358842.4U CN209547803U (en) | 2018-08-22 | 2018-08-22 | A kind of drinker hot liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821358842.4U CN209547803U (en) | 2018-08-22 | 2018-08-22 | A kind of drinker hot liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209547803U true CN209547803U (en) | 2019-10-29 |
Family
ID=68297341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821358842.4U Expired - Fee Related CN209547803U (en) | 2018-08-22 | 2018-08-22 | A kind of drinker hot liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209547803U (en) |
-
2018
- 2018-08-22 CN CN201821358842.4U patent/CN209547803U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20200822 |