CN209135335U - A kind of pressure-regulating device and ice cream maker of ice cream maker - Google Patents
A kind of pressure-regulating device and ice cream maker of ice cream maker Download PDFInfo
- Publication number
- CN209135335U CN209135335U CN201821699713.1U CN201821699713U CN209135335U CN 209135335 U CN209135335 U CN 209135335U CN 201821699713 U CN201821699713 U CN 201821699713U CN 209135335 U CN209135335 U CN 209135335U
- Authority
- CN
- China
- Prior art keywords
- pressure
- ice cream
- connecting tube
- cream maker
- installing pipe
- 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.)
- Active
Links
Landscapes
- Confectionery (AREA)
Abstract
The utility model discloses the pressure-regulating device and ice cream maker of a kind of ice cream maker, wherein the pressure-regulating device of ice cream maker includes the extruding mechanism for being connected to ice cream maker and the connecting tube of both evaporator cylinders, the charging basket that connecting tube passes through ice cream maker is connected to evaporator cylinder, slurry is sent into extruding mechanism by the slurry in charging basket by conveying pipeline, connecting tube is equipped with the installing pipe of connection connection tube cavity, the mouthpiece cover of installing pipe is equipped with the cap body connecting with the peripheral seal of installing pipe, there is pressure regulating cavity in cap body, pressure regulating cavity is connected when reaching the preset maximum pressure born in connecting tube with connecting tube；In technical solution provided by the utility model, it is connected with pressure regulating cavity the in-house extruding space of extruding for increasing ice cream maker by connecting tube come pressure release, to adjust the in-house bulking pressure of extruding, so that the ice cream produced is obtained optimal expansion rate and there is the mouthfeel of lubrication exquisiteness.
Description
Technical field
The utility model relates to cold drink food machining machine and tool technical field, in particular to the pressure of a kind of ice cream maker is adjusted
Device and ice cream maker.
Background technique
Ice cream maker usually has charging basket, and charging basket is mounted on the top of ice cream maker body, for storing ice-cream slurry,
Barrel bottom opening is connected in extruding mechanism by feed pipe, and the extruding mechanism section of ice cream maker is a weight of body
Part is wanted, machine needs to mix ice-cream slurry with air by extruding mechanism, the ice cream mouthfeel for making machine
More preferably, and under the premise of guaranteeing mouthfeel, the better ice cream of expansion effect, volume is bigger, ice-cream slurry used
Fewer, this can bring bigger benefit to icecream production person.
The extruding mechanism of the mainstream ice cream maker of existing market is using air pump, gear pump, piston pump or peristaltic pump etc.
Directly or indirectly air is mixed into ice-cream slurry, the in-house pressure of the extruding can not be adjusted, to can not control
The ratio of extruding mechanism inner pulp material air processed is especially difficult to accomplish that machine reaches the expansion effect of different formulations slurry on the same stage
To best, so that the expansion rate for the ice cream produced is bad, to influence the mouthfeel of ice cream, and then icecream production is influenced
The return rate of person.
In another existing ice cream maker extruding mechanism, referring to Fig. 1, bulking machine of the relief hole design in connection ice cream maker
The communicating pipe 1 ' of 200 the two of structure 100 and evaporator cylinder is upper and is located at the slurry liquid level of charging basket 300 hereinafter, being above cased with communicating pipe 1 '
The pressure relief ring 3 ' of relief hole 2 ' is sealed, it is inconvenient that structure design is adjusted, and also results in material cylinder liquid level generation during the pressure relief process
A large amount of foam influences manufacture of ice cream and causes the rotten of slurry.
Summary of the invention
The purpose of this utility model is the pressure-regulating device and ice cream maker for proposing a kind of ice cream maker, it is intended to adjust ice
The in-house bulking pressure of the extruding of cream machine makes the ice cream produced obtain optimal expansion rate and has lubrication fine and smooth
Mouthfeel.
To achieve the above object, the utility model proposes a kind of pressure-regulating devices of ice cream maker, including described in connection
The extruding mechanism of ice cream maker and the connecting tube of both evaporator cylinders, the connecting tube pass through charging basket and the institute of the ice cream maker
The connection of evaporator cylinder is stated, slurry is sent into extruding mechanism by the slurry in charging basket by conveying pipeline, and the connecting tube, which is equipped with, to be connected
Lead to the installing pipe of the connection tube cavity, the mouthpiece cover of the installing pipe is equipped with the cap connecting with the peripheral seal of installing pipe
Body, have pressure regulating cavity in the cap body, and the pressure regulating cavity reaches preset in the connecting tube and bears
It is connected when maximum pressure with the connecting tube.
Preferably, proximal location and the separate connecting tube of the cap body with the close connecting tube is remote
End position, the cap body can be moved between the proximal location and remote location to adjust in the setting connecting tube and can hold
The maximum pressure received.
Preferably, the lateral wall of the installing pipe is equipped with external thread section, the inner sidewall of the cap body be equipped with it is described outer
The internal thread segment that thread segment is threadedly coupled, the length of the internal thread segment is greater than the length of the external thread section, so that the cap
Lid has proximal location and remote location；
The nozzle of the installing pipe forms pressure relief opening, sealing element is equipped at the pressure relief opening, so that the cap body and institute
State and form pressure regulating cavity between the nozzle of installing pipe, the pressure regulating cavity content be equipped with elastic component, the two of the elastic component
End is connected to the bottom of the sealing element and the cap body.
Preferably, the sealing element is the sealing-plug of the nozzle set on the installing pipe, and the elastic component is is sheathed on
State the compressed spring of sealing-plug.
Preferably, the inner cavity of the installing pipe includes larger and be placed in the cap intracorporal the in the internal diameter of ladder setting
One chamber section and internal diameter are smaller and be connected to the first chamber section and the second chamber section for connecting tube cavity, described in the sealing element is installed on
First chamber section.
Preferably, the sealing element part crosses the first chamber section and protrudes into the second chamber section.
Preferably, annular step surface is formed between the first chamber section and the second chamber section, is opened up in the annular step surface
There are multiple overflow holes, the multiple overflow hole is uniformly distributed through the installing pipe and along the circumferential direction of installing pipe.
Preferably, the installing pipe and the cap body are set to the connecting tube and are located at the slurry liquid level of the charging basket
Above part.
Preferably, the connecting tube has and connect respectively with the feed inlet of the discharge port of the extruding mechanism and evaporator cylinder
Two connection ends, each connection end is arranged with sealing ring.
To achieve the above object, the utility model also proposes a kind of ice cream maker, the pressure including above-mentioned ice cream maker
Regulating device, the pressure-regulating device of the ice cream maker include the extruding mechanism and evaporator cylinder for being connected to the ice cream maker
Connecting tube, the charging basket that the connecting tube passes through the ice cream maker are connected to the evaporator cylinder, and the slurry in charging basket passes through defeated
Slurry is sent into extruding mechanism by expects pipe, and the connecting tube is equipped with the installing pipe for being connected to the connection tube cavity, the installation
The mouthpiece cover of pipe is equipped with the cap body connecting with the peripheral seal of installing pipe, has pressure regulating cavity in the cap body, described
It is connected when pressure regulating cavity reaches the preset maximum pressure born in the connecting tube with the connecting tube.
In technical solution provided by the utility model, by the extruding mechanism and evaporator cylinder that are connected to the ice cream maker
Connecting tube is equipped with the installing pipe for being connected to the connection tube cavity, and the mouthpiece cover of the installing pipe is equipped with close with the periphery of installing pipe
The cap body of connection is sealed, there is pressure regulating cavity in the cap body, the pressure regulating cavity reaches pre- in the connecting tube
If the maximum pressure born when be connected with the connecting tube, born most with reaching preset in the connecting tube
When big pressure, pressure release is carried out in the in-house extruding space of extruding for increasing ice cream maker, to adjust the in-house extruding of extruding
Pressure makes the ice cream produced obtain optimal expansion rate and has the mouthfeel of lubrication exquisiteness.
The pressure-regulating device of the ice cream maker has the advantage that
(1) the pressure-regulating device structure is simple and the top of the slurry liquid level of charging basket is arranged in, and adjusts the pressure
The adjusting control of device is easily operated, easy to adjust, practical, and avoids the slurry during icecream production in charging basket
Liquid level generates a large amount of foam, and then influences manufacture of ice cream and cause the rotten of slurry；
(2) adjustable pressure regulating cavity is arranged in the pressure-regulating device, can be according to the extruding demand tune of different formulations slurry
Section is best suited for the high bulking rate of slurry, and then the ice cream of production is made to obtain optimal expansion effect；
(3) slurry for entering pressure regulating cavity by relief hole is flowed out from overflow hole and is flowed back to along the outer wall of connecting tube described
Charging basket, to avoid the waste of the slurry；
(4) feed inlet of the connecting tube respectively with the discharge port of extruding mechanism and evaporator cylinder is detachably connected, so that connection
It manages convenient for disassembly and assembly with extruding mechanism and evaporator cylinder.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the schematic diagram of the relief hole design in existing ice cream maker extruding mechanism；
Fig. 2 be the utility model proposes ice cream maker pressure-regulating device an embodiment nut cap body be located at distal end
The schematic diagram of position；
Fig. 3 is the enlarged diagram of local part A in Fig. 2；
Fig. 4 be the utility model proposes the nut cap body of an embodiment of pressure-regulating device of ice cream maker be located at proximal end
The schematic diagram of position；
Fig. 5 is the enlarged diagram of local part B in Fig. 4.
Drawing reference numeral explanation: 100- extruding mechanism, 200- evaporator cylinder, 300- charging basket, 1 '-communicating pipe, 2 '-relief holes, 3
'-pressure relief ring, 1- connecting tube, 2- conveying pipeline, 3- installing pipe, 4- cap body, 5- pressure regulating cavity, 6- external thread section, 7- internal screw thread
Section, 8- pressure relief opening, 9- sealing-plug, 10- compressed spring, 11- the first chamber section, 12- the second chamber section, 13- overflow hole, the connecting pin 14-
Head.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown.
The utility model proposes a kind of pressure-regulating device of ice cream maker and ice cream maker, Fig. 2 to Fig. 5 is that this is practical new
One embodiment of the pressure-regulating device for the ice cream maker that type proposes.
Referring to Figure 2 together to Fig. 5, a kind of pressure-regulating device of ice cream maker, including the connection ice cream
The extruding mechanism 100 of machine and the connecting tube 1 of both evaporator cylinders 200, the connecting tube 1 pass through the charging basket of the ice cream maker
300 are connected to the evaporator cylinder 200, and slurry is sent into extruding mechanism 100 by the slurry in charging basket 300 by conveying pipeline 2, institute
It states connecting tube 1 and is equipped with the installing pipe 3 for being connected to 1 inner cavity of connecting tube, the mouthpiece cover of the installing pipe 3 is equipped with and installing pipe 3
Peripheral seal connection cap body 4, there is pressure regulating cavity 5 in the cap body 4, the pressure regulating cavity 5 is in the company
It is connected when reaching the preset maximum pressure born in adapter tube 1 with the connecting tube 1.
In technical solution provided by the utility model, by the extruding mechanism 100 and evaporator that are connected to the ice cream maker
The connecting tube 1 of cylinder 200 is equipped with the installing pipe 3 for being connected to 1 inner cavity of connecting tube, and the mouthpiece cover of the installing pipe 3 is equipped with and peace
The cap body 4 of the peripheral seal connection of tubulature 3, the cap body 4 is interior to have pressure regulating cavity 5, and the pressure regulating cavity 5 is in institute
It states and is connected when reaching the preset maximum pressure born in connecting tube 1 with the connecting tube 1, in the connecting tube 1
When reaching the preset maximum pressure born, it is connected by connecting tube 1 with pressure regulating cavity 5 and increases the extruding of ice cream maker
Pressure release is carried out in extruding space inside mechanism 100, to adjust the bulking pressure inside extruding mechanism 100, makes the ice cream produced
The mouthfeel for obtaining optimal expansion rate and having lubrication fine and smooth.
In the present embodiment, please refer to Fig. 2 and Fig. 4, the cap body 4 have the proximal location close to the connecting tube 1, with
And the remote location far from the connecting tube 1, the cap body 4 can move between the proximal location and remote location to adjust
Section sets the maximum pressure that can be born in the connecting tube 1.So set, the cap body 4 by remote location by being moved to
The stroke of proximal location controls, and the size of the pressure regulating cavity 5 can be adjusted according to the extruding demand of different formulations slurry, thus
The maximum pressure that can bear in extruding mechanism 100 is set to control the AIR Proportional of slurry, to adjust the height for being best suited for slurry
Expansion rate, and then under the premise of guaranteeing ice cream mouthfeel, keep the expansion rate of ice cream high as far as possible, obtains the ice cream of production
Optimal expansion effect.
In the present embodiment, Fig. 3 and Fig. 5 are please referred to, the lateral wall of the installing pipe 3 is equipped with external thread section 6, the cap body
4 inner sidewall is equipped with the internal thread segment 7 being threadedly coupled with the external thread section 6, and the length of the internal thread segment 7 is greater than described outer
The length of thread segment 6, so that the cap body 4 has proximal location and remote location；The nozzle of the installing pipe 3 forms pressure release
Mouthfuls 8, sealing element is equipped at the pressure relief opening 8, so as to form pressure tune between the cap body 4 and the nozzle of the installing pipe 3
Chamber 5 is saved, 5 content of pressure regulating cavity is equipped with elastic component, and the both ends of the elastic component are connected to the sealing element and the cap
The bottom of lid 4.So set, the cap body 4 has the preset strokes by remote location to proximal location, according to difference
The extruding demand of formula slurry adjusts the maximum pressure that sets and can bear in the connecting tube 1, and the setting structure is simple, adjusts
It is convenient, it is practical.Certainly, the cap body 4 and the fit structure of installing pipe 3 can have other settings, it is not limited here,
As long as being able to achieve the cap body 4 with the stroke relative to the connecting tube 1.
In the present embodiment, Fig. 3 and Fig. 5 are please referred to, the sealing element is the sealing-plug 9 of the nozzle set on the installing pipe 3,
The elastic component is the compressed spring 10 for being sheathed on the sealing-plug 9.
In the present embodiment, the inner cavity of the installing pipe 3 includes larger and be placed in the cap body 4 in the internal diameter of ladder setting
The first interior chamber section 11 and internal diameter is smaller and the second chamber section 12 of connection the first chamber section 11 and 1 inner cavity of connecting tube, the sealing
Part is installed on the first chamber section 11.
In the present embodiment, Fig. 3 and Fig. 5 are please referred to, the sealing element part is crossed the first chamber section 11 and protruded into described
Second chamber section 12.So set, to enhance the leakproofness between the sealing element and the pressure relief opening 8 of the installing pipe 3.
In the present embodiment, Fig. 3 and Fig. 5 are please referred to, forms ring-shaped step between the first chamber section 11 and the second chamber section 12
Face offers multiple overflow holes 13 in the annular step surface, and the multiple overflow hole 13 is through the installing pipe 3 and along installation
The circumferential direction of pipe 3 is uniformly distributed.Further, more specifically, the multiple overflow hole 13 is set as four.So set, the pressure
After power adjusting cavity 5 is connected with the connecting tube 1, slurry is entered after the pressure regulating cavity 5 by relief hole again from overflow hole 13
It flows out and flows back to the charging basket 300 along the outer wall of the connecting tube 1, to avoid the waste of the slurry.
In the present embodiment, please refer to Fig. 2 and Fig. 4, the installing pipe 3 and the cap body 4 be set to the connecting tube 1 and
Part more than the slurry liquid level of the charging basket 300.So set, the pressure-regulating device is arranged in the charging basket
The top of 300 slurry liquid level controls the adjusting of the pressure-regulating device easily operated, and avoids icecream production mistake
Slurry liquid level in journey in charging basket 300 generates a large amount of foam, and then influences manufacture of ice cream and cause the rotten of slurry.
In the present embodiment, Fig. 2 and Fig. 4 are please referred to, the connecting tube 1 has the discharging with the extruding mechanism 100 respectively
Two connection ends 14 that mouth is connected with the feed inlet of evaporator cylinder, each connection end 14 are arranged with sealing ring.So that described
The feed inlet of the discharge port and evaporator cylinder of connecting tube 1 and the extruding mechanism 100 is tightly connected.So set, convenient for described
The sealed connection of both connecting tube 1 and the extruding mechanism 100 and evaporator cylinder, and it is convenient for disassembly and assembly.
The working principle of the utility model is: please referring to Fig. 2 to Fig. 5, when producing ice cream, the slurry in charging basket 300 is logical
It crosses conveying pipeline 2 slurry is sent into extruding mechanism 100, extruding mechanism 100 is blended with the ice cream slurry of air by connecting tube 1
Material is injected into evaporator cylinder, and when the rotation of adjustment cap lid 4 is to when being located at remote location, compressed spring 10 bears minimal compression
The setting value of power, the pressure that can bear inside extruding mechanism 100 at this time is minimum, and air content is minimum in slurry, ice cream
Expansion rate is minimum, and when 100 internal pressure of extruding mechanism is greater than minimum setting value, sealing-plug 9 is opened, pressure regulating cavity 5 with
Connecting tube 1 is connected, and extruding system carries out pressure release by the relief hole of connecting tube 1；When the rotation of adjustment cap lid 4 is to positioned at proximal end
When position, compressed spring 10 bears maximum compression, and the setting value for the pressure that can bear inside extruding mechanism 100 at this time is most
Greatly, air content is maximum in slurry, and the expansion rate of ice cream is maximum, when 100 internal pressure of extruding mechanism is greater than maximum set value
When, sealing-plug 9 is opened, and pressure regulating cavity 5 is connected with connecting tube 1, and extruding system is let out by the relief hole of connecting tube 1
Pressure.Adjustment cap lid 4 can be rotated to suitable position according to the actual conditions of slurry by icecream production person, make ice cream
Expansion rate reaches most preferably, to make the ice cream produced have optimal expansion effect and lubricate fine and smooth mouthfeel.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of pressure-regulating device of ice cream maker, including both extruding mechanism and the evaporator cylinder for being connected to the ice cream maker
Connecting tube, the connecting tube pass through the ice cream maker charging basket be connected to the evaporator cylinder, the slurry in charging basket passes through
Slurry is sent into extruding mechanism by conveying pipeline, it is characterised in that: the connecting tube is equipped with the peace for being connected to the connection tube cavity
Tubulature, the mouthpiece cover of the installing pipe are equipped with the cap body connecting with the peripheral seal of installing pipe, have pressure in the cap body
When power adjusting cavity, the pressure regulating cavity reach the preset maximum pressure born in the connecting tube with the connecting tube
It is connected.
2. a kind of pressure-regulating device of ice cream maker according to claim 1, it is characterised in that: the cap body has
Proximal location close to the connecting tube and the remote location far from the connecting tube, the cap body can be in the proximal end
It is moved between position and remote location to adjust the maximum pressure that sets and can bear in the connecting tube.
3. a kind of pressure-regulating device of ice cream maker according to claim 2, it is characterised in that: outside the installing pipe
Side wall is equipped with external thread section, and the inner sidewall of the cap body is equipped with the internal thread segment being threadedly coupled with the external thread section, described
The length of internal thread segment is greater than the length of the external thread section, so that the cap body has proximal location and remote location；
The nozzle of the installing pipe forms pressure relief opening, is equipped with sealing element at the pressure relief opening, so that the cap body and the peace
Pressure regulating cavity is formed between the nozzle of tubulature, the pressure regulating cavity content is equipped with elastic component, and the both ends of the elastic component are supported
It is connected to the bottom of the sealing element and the cap body.
4. a kind of pressure-regulating device of ice cream maker according to claim 3, it is characterised in that: the sealing element is to set
In the sealing-plug of the nozzle of the installing pipe, the elastic component is the compressed spring for being sheathed on the sealing-plug.
5. a kind of pressure-regulating device of ice cream maker according to claim 3, it is characterised in that: the installing pipe it is interior
Chamber include in ladder setting internal diameter it is larger and be placed in the intracorporal first chamber section of the cap and internal diameter it is smaller and connection first
Chamber section and the second chamber section for connecting tube cavity, the sealing element are installed on the first chamber section.
6. a kind of pressure-regulating device of ice cream maker according to claim 5, it is characterised in that: the sealing element part
It crosses the first chamber section and protrudes into the second chamber section.
7. a kind of pressure-regulating device of ice cream maker according to claim 5, it is characterised in that: the first chamber section and
Annular step surface is formed between second chamber section, multiple overflow holes are offered in the annular step surface, and the multiple overflow hole passes through
It wears the installing pipe and is uniformly distributed along the circumferential direction of installing pipe.
8. a kind of pressure-regulating device of ice cream maker according to claim 1, it is characterised in that: the installing pipe and institute
State the part that cap body is located at the slurry liquid level of the charging basket or more.
9. a kind of pressure-regulating device of ice cream maker according to claim 1, it is characterised in that: the connecting tube has
Two connection ends being connect respectively with the feed inlet of the discharge port of the extruding mechanism and evaporator cylinder, each connecting pin headgear
Equipped with sealing ring.
10. a kind of ice cream maker, it is characterised in that: including according to claim 1 to a kind of ice cream maker described in 9 any one
Pressure-regulating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821699713.1U CN209135335U (en) | 2018-10-19 | 2018-10-19 | A kind of pressure-regulating device and ice cream maker of ice cream maker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821699713.1U CN209135335U (en) | 2018-10-19 | 2018-10-19 | A kind of pressure-regulating device and ice cream maker of ice cream maker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209135335U true CN209135335U (en) | 2019-07-23 |
Family
ID=67269240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821699713.1U Active CN209135335U (en) | 2018-10-19 | 2018-10-19 | A kind of pressure-regulating device and ice cream maker of ice cream maker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209135335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513171A (en) * | 2020-04-13 | 2020-08-11 | 广州市广绅电器制造有限公司 | Novel feeding puffing device and ice cream machine with same |
-
2018
- 2018-10-19 CN CN201821699713.1U patent/CN209135335U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111513171A (en) * | 2020-04-13 | 2020-08-11 | 广州市广绅电器制造有限公司 | Novel feeding puffing device and ice cream machine with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208038038U (en) | A kind of safe generation tank efficiently preparing hydrogen chloride gas | |
| CN110250727B (en) | Soft tube type cosmetic container for discharging liquid content in drop form | |
| CN209135335U (en) | A kind of pressure-regulating device and ice cream maker of ice cream maker | |
| CN209462923U (en) | A kind of Multifunctional precision seeding apparatus | |
| CN110159811A (en) | A kind of high-pressure pump pressure adjustment relief valve | |
| CN113841679A (en) | Harmful insect pesticide spraying robot | |
| CN108991218A (en) | A kind of automatic shutter extruding pipe device of ice cream maker | |
| EP1725340B1 (en) | An adjustable and sealable jet nebuliser for bottles able to be elastically deformed by squeezing | |
| CN106481857B (en) | The water servomechanism of fluctuation resistant to pressure | |
| RU186097U1 (en) | Device for creating milk foam in a coffee machine | |
| CN209500395U (en) | A kind of dripping chamber assembled fixture | |
| CN209318068U (en) | Needle-valve and glue rifle | |
| CN205953484U (en) | Connection structure of water level probe and bottle and adopt beverage bottle of this structure | |
| CN209122922U (en) | A kind of hand pressure controllable type Nasal feeding device | |
| CN221243559U (en) | Negative pressure control device of negative pressure drainage device | |
| CN215257957U (en) | Flow regulating valve with good sealing performance | |
| CN210470899U (en) | Premixing device and inflator | |
| CN117141834A (en) | Filling liquid system is beaten in filling direction adjustable | |
| CN218978025U (en) | Air regulating valve structure of electronic cigarette | |
| CN205685706U (en) | Vacuum extractor for vacuum setting machine | |
| CN210869746U (en) | Ice-cream machine feed arrangement and ice-cream machine | |
| CN208786803U (en) | A kind of dispenser | |
| CN221086097U (en) | Oil injection mechanism of rotor compressor | |
| CN217850152U (en) | Accurate intelligent liquid manure fertilizer distributor | |
| CN209436123U (en) | A kind of quick pasta machine in face processed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: The utility model relates to a pressure regulating device of an ice cream machine and an ice cream machine Effective date of registration: 20210526 Granted publication date: 20190723 Pledgee: China Minsheng Banking Corp Wuhan branch Pledgor: HUANGSHI DONPER REFRIGERATION Co.,Ltd. Registration number: Y2021420000027 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230829 Granted publication date: 20190723 Pledgee: China Minsheng Banking Corp Wuhan branch Pledgor: HUANGSHI DONPER REFRIGERATION Co.,Ltd. Registration number: Y2021420000027 |