CN208807549U - Slush machine discharging protection mechanism - Google Patents

Abstract

The utility model discloses a kind of slush machine discharging protection mechanisms, including the housing being fixed at slush machine discharging mouth position, a shell is threaded at the outer wall position of the housing, shell can be along on the sleeve thread, lower movement, a cascaded surface is internally provided in the shell, the clearance seal plug of a rubber material is supported by the cascaded surface, the clearance seal plug has an insertion portion, the insertion portion is bonded the inner wall of the housing, the through-hole of a taper is provided at the shaft core position of the insertion portion, female thread portion is machined at the bottom opening position of the shell, a needle tubing is combined with by the female thread portion, the upper end of the needle tubing has the male thread portion for cooperating the female thread portion, a piston is arranged in the inside of the needle tubing, the lower end of piston connects a piston rod；The present apparatus can block the discharging gate of slush machine during closing, and can also carry out disinfection, it is ensured that hygienic reliability.

Description

Slush machine discharging protection mechanism

Technical field

The utility model relates to a kind of slush machine discharging protection mechanisms.

Background technique

Slush machine is the new product just researched and developed recent years, classification single cylinder slush machine；Twin-tub slush machine；Three cylinder slush Machine.

Residual slush is easy at the discharging gate of slush machine, and at night, businessman is in and closes the stage, remains in discharging gate The slush in portion is easy to attract mosquito, breeds more bacterium, and staff is also only limitted to externally the cleaning of discharging gate Portion is cleared up, and for that can not be cleared up at discharge nozzle inside to valve location, and this position is the area of bacterium easy to breed Domain squeezes out slush when work in second day, and mixed cell when slush squeezes out from discharging gate be easy to cause user's diarrhea.

Based on the above issues, it is desirable to provide it is a kind of the discharging gate of slush machine to be blocked during closing, and It can also carry out disinfection, it is ensured that the slush machine of hygienic reliability discharging protection mechanism.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of can be to the discharging gate of slush machine during close It is blocked, and can also be carried out disinfection, it is ensured that the slush machine of hygienic reliability discharging protection mechanism.

The utility model is achieved through the following technical solutions:

A kind of slush machine discharging protection mechanism, including the housing being fixed at slush machine discharging mouth position, housing it is interior Diameter is greater than the outer diameter of discharging gate, and annular is provided with the screw of multiple connection discharging gates at the outer wall of the housing, described A shell is threaded at the outer wall position of housing, shell can be moved up and down along the sleeve thread, in the shell It is internally provided with a cascaded surface, the clearance seal plug of a rubber material, the clearance seal plug tool are supported by the cascaded surface There is an insertion portion, the insertion portion is an integral structure with clearance seal plug, and the insertion portion is bonded the housing Inner wall is provided with the through-hole of a taper at the shaft core position of the insertion portion, and the aperture of the through-hole is gradually reduced downwards, out Material mouth is downwardly into through-hole, and is formed after being bonded between the inner wall of through-hole at the bottom margin position of discharging gate close It seals, is machined with female thread portion at the bottom opening position of the shell, a needle tubing is combined with by the female thread portion, it is described The upper end of needle tubing has the male thread portion for cooperating the female thread portion, and a piston, piston is arranged in the inside of the needle tubing It is bonded the inner wall of needle tubing, the lower end of piston connects a piston rod.

Preferably, the clearance seal plug is bonded the shell.

Preferably, the housing and shell are plastic material.

Preferably, the outer cover of the male thread portion be equipped with a rubber material washer, when the male thread portion with When female thread portion cooperates, for the washer sealing between the needle tubing and shell, the washer has elasticity, can by washer To increase leakproofness, avoid causing the quick volatilization of alcohol due to there is gap.

Operating procedure is as follows:

It is fixed between housing and the discharging gate of slush machine under routine use state, using clearance seal plug can with go out Expect to realize sealing between mouth, when squeezing out slush, slush is discharged after passing through through-hole, normal use is not influenced, at night, shop Before closing, thimerosal is stored by needle tubing, thimerosal can be used alcohol, hand cleanser can also be used and blent with water, then on Push piston bar, so that the thimerosal being located in needle tubing is upwardly into discharging gate, until at the valve location of slush machine, due to Valve is closed, therefore thimerosal cannot be introduced into, and is avoided the slush for influencing internal storage, can be carried out to discharging gate by thimerosal Continuous disinfection, until work in second day starts, after work starts, it is necessary first to piston rod is pulled downward on, so that thimerosal quilt It is adsorbed to the inside of needle tubing, needle tubing is then removed, then needle tubing is sterilized with boiled water, then part boiled water is injected into needle tubing, Again by the bottom of needle tubing spiral to shell, pipe of above pushing pin enters boiled water in discharging gate, to the inside of discharging gate into Row cleaning, can push and pull that piston tube is multiple repeatedly, so that the boiled water entered in discharging gate is in active state, realize to discharging gate Deep clean.

The beneficial effects of the utility model are: the present apparatus can hold the discharging gate of slush machine during closing daily The bacterium being deposited in discharging gate is killed in continuous disinfection, it is ensured that and food hygiene avoids user's diarrhea, improves businessman's public praise, The structure of the present apparatus is relatively simple, and cost is more cheap, is suitble to promote the use of.

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, it is also possible to obtain other drawings based on these drawings.

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

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality With novel limitation.

In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless Separately there is clearly specific restriction.

In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket " Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

A kind of slush machine as shown in Figure 1 discharging protection mechanism, it is outer at 1 position of slush machine discharging gate including being fixed on Set 2, the internal diameter of housing 2 are greater than the outer diameter of discharging gate 1, and annular is provided with multiple connection discharging gates 1 at the outer wall of the housing 2 Screw 201, is threaded with a shell 3 at the outer wall position of the housing 2, and shell 3 can be along 2 screw thread of housing It moves up and down, is internally provided with a cascaded surface 301 in the shell 3, is supported by a rubber material on the cascaded surface 301 Clearance seal plug 4, the clearance seal plug 4 has an insertion portion 401, and the insertion portion 401 is with clearance seal plug 4 Integral structure, the insertion portion 401 are bonded the inner wall of the housing 2, are arranged at the shaft core position of the insertion portion 401 There is the through-hole 402 of a taper, the aperture of the through-hole 402 is gradually reduced downwards, and the diameter at minimum is interior slightly larger than discharging gate Diameter, discharging gate 1 are downwardly into through-hole 402, and at the bottom margin position of discharging gate 1 between the inner wall of through-hole 402 Sealing is formed after fitting, is machined with female thread portion 311 at the bottom opening position of the shell 3, is passed through the female thread portion 311 are combined with a needle tubing 5, and the upper end of the needle tubing 5 has the male thread portion 511 for cooperating the female thread portion 311, institute A piston 512 is arranged in the inside for stating needle tubing 5, and piston 512 is bonded the inner wall of needle tubing 5, and the lower end of piston 512 connects a piston rod 513。

A preferred embodiment in the utility model, the clearance seal plug 4 are bonded the shell 3.

A preferred embodiment in the utility model, the housing 2 and shell 3 are plastic material.

The outer cover of a preferred embodiment in the utility model, the male thread portion 511 is equipped with a rubber material Washer 555, when the male thread portion and female thread portion cooperate, the washer sealing the needle tubing and shell it Between, the washer has elasticity, can increase leakproofness by washer, avoids causing quickly waving for alcohol due to there is gap Hair.

Operating procedure is as follows:

It is fixed between housing and the discharging gate of slush machine under routine use state, using clearance seal plug can with go out Expect to realize sealing between mouth, when squeezing out slush, slush is discharged after passing through through-hole, normal use is not influenced, at night, shop Before closing, thimerosal is stored by needle tubing, thimerosal can be used alcohol, hand cleanser can also be used and blent with water, then on Push piston bar, so that the thimerosal being located in needle tubing is upwardly into discharging gate, until at the valve location of slush machine, due to Valve is closed, therefore thimerosal cannot be introduced into, and is avoided the slush for influencing internal storage, can be carried out to discharging gate by thimerosal Continuous disinfection, until work in second day starts, after work starts, it is necessary first to piston rod is pulled downward on, so that thimerosal quilt It is adsorbed to the inside of needle tubing, needle tubing is then removed, then needle tubing is sterilized with boiled water, then part boiled water is injected into needle tubing, Again by the bottom of needle tubing spiral to shell, pipe of above pushing pin enters boiled water in discharging gate, to the inside of discharging gate into Row cleaning, can push and pull that piston tube is multiple repeatedly, so that the boiled water entered in discharging gate is in active state, realize to discharging gate Deep clean.

The beneficial effects of the utility model are: the present apparatus can hold the discharging gate of slush machine during closing daily The bacterium being deposited in discharging gate is killed in continuous disinfection, it is ensured that and food hygiene avoids user's diarrhea, improves businessman's public praise, The structure of the present apparatus is relatively simple, and cost is more cheap, is suitble to promote the use of.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims (4)

1. a kind of slush machine discharging protection mechanism, it is characterised in that: including the housing being fixed at slush machine discharging mouth position, The internal diameter of housing is greater than the outer diameter of discharging gate, and annular is provided with the spiral shell of multiple connection discharging gates at the outer wall of the housing Silk, is threaded with a shell at the outer wall position of the housing, and shell can be moved up and down along the sleeve thread, The shell is internally provided with a cascaded surface, the clearance seal plug of a rubber material is supported by the cascaded surface, between described Gap sealing-plug has an insertion portion, and the insertion portion is an integral structure with clearance seal plug, the insertion portion fitting The inner wall of the housing, the through-hole of a taper is provided at the shaft core position of the insertion portion, and the aperture of the through-hole is downward It is gradually reduced, discharging gate is downwardly into through-hole, and is pasted between the inner wall of through-hole at the bottom margin position of discharging gate Sealing is formed after conjunction, is machined with female thread portion at the bottom opening position of the shell, is combined with by the female thread portion One needle tubing, the upper end of the needle tubing have the male thread portion for cooperating the female thread portion, the inside setting of the needle tubing One piston, piston are bonded the inner wall of needle tubing, and the lower end of piston connects a piston rod.

2. slush machine according to claim 1 discharging protection mechanism, it is characterised in that: the clearance seal plug is bonded institute State shell.

3. slush machine according to claim 1 discharging protection mechanism, it is characterised in that: the housing and shell are modeling Expect material.

4. slush machine according to claim 1 discharging protection mechanism, it is characterised in that: in the outer of the male thread portion Portion is arranged with the washer of a rubber material, and when the male thread portion and female thread portion cooperation, the washer sealing is in institute It states between needle tubing and shell, the washer has elasticity.