CN217972583U - A distributor - Google Patents

Abstract

The utility model provides a distributor belongs to the wine equipment for drinking technical field. The wine path sealing device solves the problems that the matching precision of the assembled top core of the existing distributor and a wine lance is not high, and the wine path sealing effect is influenced. This distributor, including the valve body, top core and handle, it presses the splenium to have on the handle downside, be equipped with locking structure between valve body and the handle, calibration inclined plane and spacing plane have on the lower terminal surface of splenium, the relative spacing plane tilt up of one end of calibration inclined plane towards handle pin joint, contained angle between calibration inclined plane and the spacing plane is the obtuse angle, spacing plane is facing down and paste on the up end of top core when the top core is impressed in the valve body and the handle is locked, still be equipped with the elastic component that can produce thrust upwards to the top core in the valve body. This distributor can guarantee the cooperation precision of top core lower extreme and sealing ring in the wine lance, improves sealed effect.

Description

A distributor

Technical Field

The utility model belongs to the technical field of equipment is drunk to drinks, a distributor is related to.

Background

The distributor is a device which is connected to the top of the beer barrel and is matched with a beer lance in the beer barrel to lead out the beer in the beer barrel. Operating personnel pulls the handle on the distributor, can drive the wine pipe in the distributor and do flexible removal, can push up the case on the wine lance downwards when the wine pipe moves down for the wine way is opened, and outside air supply also can communicate with the cask simultaneously, makes in gaseous getting into the cask through distributor and wine lance in proper order, thereby extrudes the wine in the cask.

A more conventional dispenser such as a beer outlet valve of a beer barrel disclosed in patent document (application No. 201310513342.9), that is, a dispenser, includes a valve body, a beer guiding tube and a handle, wherein the valve body has a through guiding hole at the center, an air inlet tube communicating with the guiding hole is provided at the side of the valve body, the beer guiding tube is also called a top core, and is located at the guiding hole and hermetically connected with the valve body, so as to perform the function of guiding the wine in the beer barrel, and also needs to be pressed and pushed down to open the valve core of the beer lance under the action of the handle to communicate the wine passage and the air passage, an air outlet capable of communicating with the interior of the beer barrel is formed between the bottom of the valve body and the beer guiding tube, the handle is hinged on the valve body and is connected with the beer guiding tube, the handle is provided at the side of the beer guiding tube with an air inlet structure, the handle of the beer outlet valve is hinged on the valve body, and the raised head on the handle is always clamped in the groove of the beer guiding tube to realize the linkage of the beer guiding tube, so that the beer guiding tube is difficult to be disassembled unless the handle is disassembled, the beer outlet valve is generally used as a non-detachable whole body, but the whole can be replaced with the safety requirement of the safety of the beer barrel, and the beer can be replaced, so that the beer barrel, the beer can be used directly and the beer barrel, and the beer can be used directly.

A dispensing system for dispensing beverages as disclosed in the patent document (application No.: 201880051409.2) comprises a one-way dispensing line and a dispensing head, the one-way dispensing line comprising a flexible tube and a connecting unit, also called a top piece, for passage of the wine and pressing down on a valve on a wine barrel, the connecting unit comprising a first part and a second part, the lower end of the first part being plugged into the upper end of the second part, the two parts being connected by a tight fit, the connecting unit being required to be inserted downwards from the upper end of the dispensing head during assembly, the actuating handle being pulled downwards after the connecting unit has fallen in, a downwardly projecting clamping element being provided on the lower side of the actuating handle, as can be seen in fig. 7 of the patent document, the lower end of the clamping element being a circular arc, the clamping element being pressed downwards against the upper end face of the connecting unit by the lower end face of the arc when the actuating handle is pulled downwards, thereby pressing the connecting unit downwards into the dispensing head, but the connecting unit being required to be inserted into the valve body of the wine barrel and to be pushed open on the valve core in the wine bag during prolonged use, a sealing of the connecting unit against the wine barrel, and a sealing of the wine barrel against the air pressure of the water inlet channel of the dispensing unit, thereby preventing leakage of the wine barrel. However, the connecting unit and the distributing head are of a detachable structure, a certain assembling gap exists between the connecting unit and the distributing head after the connecting unit and the distributing head are assembled, the lower end face of the clamping element is an arc face, the arc face is in line contact with the upper end face of the connecting unit, the connecting unit is prone to micro deflection when the connecting unit is pressed downwards, and therefore sealing matching of the connecting unit and a sealing ring in a wine lance is affected, and sealing performance is affected.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a distributor for the cooperation precision of the apical core equipment back of solving current distributor and wine lance is not high, influences the problem of the sealed effect of wine way.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a distributor, includes valve body, cylindrical top core and the handle that one end articulates on the valve body, have downward protrusion setting on the handle downside and can push the top core downwards in the valve body when pulling the handle downwards according to the splenium, be equipped with between valve body and the handle and can be with the locking structure of handle locking after the top core is impressed the valve body, its characterized in that has calibration inclined plane and spacing plane on the lower terminal surface according to splenium, the calibration inclined plane is located the position between handle hinge point and the spacing plane, and the relative spacing plane tilt up of one end of calibration inclined plane towards handle hinge point, and the contained angle between calibration inclined plane and the spacing plane is the obtuse angle, and spacing plane is down and paste on the up end of top core when the top core is impressed in the valve body and the handle is locked, still be equipped with the elastic component that can produce thrust that makes progress to the top core in the valve body.

The top core is inserted into the valve body from the upper end of the valve body and is pressed into the valve body downwards through the pressing part on the handle, and the top core can also be taken out from the upper end of the valve body after the handle releases the top core, so that the top core can be detached and replaced. The pressing parts are respectively provided with a calibration inclined plane and a limiting plane, the calibration inclined plane is closer to the hinged end of the handle, and an elastic part capable of being pushed upwards is arranged in the valve body, so that the valve body is firstly buckled on a wine spear of a wine barrel during assembly, then the ejection core is held by hands to be in a vertical state and is inserted into the valve body from the upper end of the valve body, the ejection core can be abutted downwards against the elastic part, the handle is pulled downwards at the moment, the calibration inclined plane closer to the hinged point of the handle can firstly swing to be horizontal and is abutted against the upper end surface of the ejection core, the ejection core is pre-attached and limited by the calibration inclined plane before being pressed downwards, the position and the posture of the ejection core are calibrated, the ejection core is kept in a vertical state and is pressed downwards, and the ejection core is further pressed downwards until the ejection core is locked on the valve body by a locking structure, and is also pressed in place, spacing plane pastes on the up end of ejector core this moment, realize the face contact, and the elastic component then lasts and produces ascending thrust to the ejector core, this thrust can make the up end of ejector core paste all the time and lean on the spacing plane of pressing the splenium, thereby make spacing plane play the effect of reference surface, the ejector core uses spacing plane as the benchmark and keeps vertical state, avoid the ejector core to appear the skew, thereby make the position of ejector core lower extreme more accurate, this is pressed and is set up two planes of calibration inclined plane and spacing plane on the splenium promptly, but not utilize these two planes to come to carry out pressing of face contact to the ejector core, only utilize the calibration inclined plane to calibrate position and gesture before the ejector core pushes down, utilize spacing plane to restrict and keep the position after the ejector core pushes down, and then guarantee the cooperation precision of ejector core lower extreme and wine lance inner seal ring, sealing effect is improved.

In the above dispenser, the lower end of the calibration inclined plane is transitionally connected with the limit plane through an arc-shaped pressing arc surface. The initial position who presses down the apical core is leaned on as with calibration inclined plane and apical core upper end mutually to press the splenium, along with the downward swing of handle, curved cambered surface of pressing supports with apical core up end and supports and lean on for the apical core pushes down the process and can not appear beating, pause and contuse etc. and pushes down the process more smoothly, pastes up to spacing plane and apical core up end mutually, guarantees the apical core and pushes down in-process position accuracy in whole, improves the cooperation precision of back and wine lance internal seal ring that pushes down.

In the distributor, the upper end surface of the top core is a plane, the center of the upper end of the top core is provided with a connecting pipe which extends upwards, the side part of the handle is provided with an installation notch which is communicated from top to bottom and used for inserting the connecting pipe, the lower end of the installation notch is respectively communicated with the calibration inclined plane and the limiting plane, and the central line of the installation notch is perpendicular to the limiting plane. Because the upper end of apical core need be connected wine pipe and gets wine, consequently set up the takeover and be used for connecting wine pipe, and set up the installation breach on the handle and dodge the takeover, the takeover is located the central point of apical core and puts, run through installation breach to calibration inclined plane and spacing plane for this, calibration inclined plane and spacing plane all are close to the central point of apical core up end promptly and put, thereby put down at the central point of apical core and push down the apical core, make after the apical core atress more steady, the central line and the spacing plane of installation breach are mutually perpendicular, when making spacing plane be horizontality and the apical core up end paste, the takeover is vertical state and upwards inserts in the installation breach.

In the distributor, the calibration inclined plane, the pressing arc surface and the limiting plane are connected to form a C shape and are arranged around the lower port of the installation notch. The calibration inclined plane, the pressing cambered surface and the limiting plane are close to the central position of the upper end surface of the ejection core, so that vertical downward pressing force is generated on the ejection core as far as possible, and the ejection core is prevented from deflecting.

In the distributor, the top core is provided with a wine outlet along the axial direction, the lower end of the connecting pipe is inserted and fixed in the wine outlet, the upper end of the connecting pipe upwards extends out of the wine outlet, and the mounting notch is fixedly connected with a clamping piece which can be clamped on the outer wall of the connecting pipe when the top core is pressed into the valve body and the limiting plane is attached to the upper end face of the top core. The ejector core is for dismantling, back in the ejector core impress valve body, the holder can the centre gripping on the outer wall of takeover to spacing and keeping are carried out to the butt joint pipe, help the stability of ejector core upper end, upwards pull the handle when needing to dismantle the ejector core, the holder can upwards be carried and is drawn the takeover, produce ascending pulling force to the ejector core, avoid the ejector core because too big and card is difficult to dismantle in the valve body with sealing ring tight fit frictional force, make the dismantlement of ejector core more convenient, reliable.

In foretell distributor, the handle includes the handle body and presses the seat, handle body one end is articulated mutually with the valve body, and has recessed installation cavity on the downside of the handle body, press the seat to be platelike, the aforesaid is pressed the position on the downside of pressing the seat according to, the side of going up of pressing the seat is followed circumference and is had the spacing turn-ups of upwards bellying, spacing turn-ups upwards inserts the installation cavity and laminates with the installation cavity side wall, press the seat and link firmly mutually through the fastener with the handle body. Spacing turn-ups inserts the installation cavity and laminates with the installation cavity lateral wall, and then guarantees the position accuracy and the stability of pressing the seat, and then guarantees the position accuracy of calibration inclined plane and spacing plane.

In the distributor, the mounting notch penetrates through the handle body and the pressing seat respectively, the upper side surface of the pressing seat is provided with a connecting flange which protrudes upwards and is arranged around the mounting notch, the upper end of the connecting flange abuts against the handle body, and the clamping piece is fixed on the inner side of the connecting flange. The connecting flange abuts against the handle body to ensure the stability of the pressing seat, and the clamping piece is fixed on the connecting flange to facilitate clamping of the butt joint pipe.

In the above distributor, the clamping member includes a clamping block made of rubber material, the clamping block is U-shaped and has a clamping opening facing the side opening of the installation notch, when the top core is pressed into the valve body and the limiting plane is attached to the upper end surface of the top core, the connection pipe is inserted into the clamping opening, and the outer wall of the connection pipe is tightly fitted with the inner wall of the clamping block. The holder is the grip block of rubber material, and not linkage part, simplifies the structure, upwards stimulates the apical core through frictional force, and in the lateral part card that can follow the handle was taken over when the equipment was gone into the centre gripping mouth, the dismouting was comparatively convenient.

In foretell distributor, the both ends of grip block all have flaky installation department, and these two installation departments set up relatively, have the joint convex part on the side that two installation departments carried on the back mutually, connect and seted up two joint breachs on the turn-ups, two the joint convex part joint is in two joint breach respectively, two all have relative convex spacing convex part on the relative side of installation department. The clamping convex part is clamped in the clamping gap, so that the clamping block is fixed on the pressing seat, the limiting convex part can limit the pipe after the connecting pipe is clamped in the clamping gap, the connecting pipe is prevented from being separated, and the stability after assembly is ensured.

In foretell distributor, the elastic component is including setting up a plurality of butterfly springs in the valve body, and this a plurality of butterfly springs are folded in proper order along vertical and lean on, and the butterfly spring of below supports downwards and lean on the valve body, and the butterfly spring of top is located the upper end port department of valve body, circumference has annular portion of supporting on the upper portion outer peripheral face of top core, supports when the top core inserts the valve body downwards and supports the portion and can press downwards on the butterfly spring of top. The butterfly spring of top is located the upper end port department of valve body, it is vertical state by the upper end of valve body to insert in the valve body with it to handheld ejector core, the ejector core can not freely fall, but handheld ejector core passes the butterfly spring with the lower extreme, make to lean on the portion of leaning on to hang on the butterfly spring of top, this process all is that handheld ejector core operates, and obtain the support of butterfly spring after the ejector core is released, there is not the process that the ejector core freely falls, and lean on the upper portion of portion at the ejector core, therefore the lower extreme of ejector core is freely hanging down, make self be vertical state through the focus of self, the gesture is comparatively accurate, then lean on with ejector core up end through the calibration inclined plane, make the steady support of ejector core on the butterfly spring, and then the position after the ejector core pushes down is more accurate, guarantee the cooperation precision with the wine spear.

Compared with the prior art, the distributor has the following advantages:

1. owing to set up the calibration inclined plane on pressing the splenium, it is in the valve body by the upper end insertion of valve body that vertical state is with it to handheld ejector core, the ejector core can support downwards and lean on the elastic component, pull the handle downwards this moment, the calibration inclined plane can swing earlier to the level and paste and lean on the up end of ejector core, thereby it is spacing to make the ejector core receive the laminating on calibration inclined plane in advance before pushing down, and then calibrate the position and the gesture of ejector core, so that the ejector core keeps vertical state and is pushed down, improve the position accuracy of ejector core.

2. Owing to set up spacing plane on pressing the splenium, press down until being locked on the valve body by the locking structure when the handle, the apical core is also pressed down and targets in place, spacing plane pastes and leans on the up end at the apical core this moment, realize the face contact, and the elastic component then lasts and produces ascending thrust to the apical core, this thrust can make the up end of apical core paste all the time and lean on pressing the spacing plane of splenium, thereby make spacing plane play the effect of reference surface, the apical core keeps vertical state with spacing plane as the benchmark, avoid the apical core to appear the incline, thereby make the position of apical core lower extreme more accurate, and then guarantee apical core lower extreme and the cooperation precision of sealing ring in the wine lance, improve sealed effect.

Drawings

Fig. 1 is a perspective view of a dispenser.

Fig. 2 is a perspective view of the handle.

Fig. 3 is a structural front view of the handle.

Fig. 4 is an enlarged view of the structure at a in fig. 3.

Fig. 5 is a bottom view of the handle structure.

Figure 6 is a cross-sectional view of the dispenser with the handle not installed.

Fig. 7 is a perspective view of the top core.

Fig. 8 is a sectional view of the structure in which the core is inserted into the valve body and the handle is not depressed.

Fig. 9 is a sectional view showing the structure of the dispenser when the top core is pressed into the valve body.

Fig. 10 is an exploded view of a partial structure of the handle.

In the figure, 1, a valve body; 11. a pipe receiving part; 12. an air inlet; 13. a guide portion; 14. a buckling part; 141. connecting the convex edges; 142. a gasket; 15. a locking portion; 151. a bayonet; 2. a top core; 21. an outer tubular body; 211. sealing the conical surface; 212. a slot; 22. an inner sleeve body; 221. an abutting portion; 222. wine outlet holes; 23. taking over the pipe; 3. a handle; 31. a handle body; 311. a mounting cavity; 312. a lock pin; 313. a spring; 314. avoiding the mouth; 32. a pressing base; 321. a pressing part; 322. calibrating the inclined plane; 323. pressing the cambered surface; 324. a limiting plane; 325. limiting and flanging; 326. connecting the flanging; 327. clamping the notch; 33. installing a notch; 4. a clamping block; 41. a clamping port; 42. an installation part; 421. clamping the convex part; 422. a limiting convex part; 5. an elastic member; 51. a butterfly spring; 6. a limiting ring; 61. and (4) a pressure relief groove.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 3, a dispenser comprises a valve body 1 and a top core 2, wherein the valve body 1 is in a cylindrical shape, the upper end and the lower end of the valve body are both in an open shape, an annular buckling part 14 is arranged at the lower end of the valve body 1 and used for buckling on a wine spear of a wine barrel to realize connection, a connecting convex edge 141 is arranged on the inner circumferential surface of the buckling part 14 in the circumferential direction, and an annular sealing gasket 142 is fixedly connected to the connecting convex edge 141. The outer side wall of the valve body 1 is provided with a tubular connecting pipe part 11, and the inner hole of the connecting pipe part 11 is an air inlet hole 12 communicated with the inner cavity of the valve body 1. One side of the edge of the upper end of the valve body 1 is hinged with a handle 3, the handle 3 can swing up and down above the valve body 1, the lower side surface of the handle 3 is provided with a pressing part 321 protruding downwards, when the top core 2 is vertically inserted from the port of the upper end of the valve body 1 and the handle 3 is pulled downwards, the pressing part 321 can press the top core 2 downwards into the valve body 1, a locking structure which can lock the handle 3 on the valve body 1 after the top core 2 is pressed into the valve body 1 is arranged between the valve body 1 and the handle 3, the locking structure is an existing structure and comprises a locking pin 312 arranged in the handle 3 in a sliding mode along the length direction of the handle 3, a spring 313 is further arranged in the handle 3, the side part of the upper end of the valve body 1 is provided with a locking part 15 protruding upwards, the outer side surface of the locking part 15 is provided with a bayonet 151, the handle 3 is provided with an avoiding opening 314, when the handle 3 swings downwards, the locking pin 312 can be sleeved on the locking part 15 through the avoiding opening 314, after the top core 2 is pressed into the valve body 1 by the handle 3, and the bayonet 151 can be inserted into the bayonet 313, so that the handle 3 is locked.

As shown in fig. 4 and 5, the lower end surface of the pressing portion 321 is sequentially provided with a calibration inclined surface 322, a pressing arc surface 323 and a limiting plane 324, the calibration inclined surface 322 and the limiting plane 324 are both straight surfaces, the pressing arc surface 323 is an arc surface, the calibration inclined surface 322 is located between the hinge point of the handle 3 and the limiting plane 324, one end of the calibration inclined surface 322, which faces the hinge point of the handle 3, is inclined upward relative to the limiting plane 324, an included angle between the calibration inclined surface 322 and the limiting plane 324 is an obtuse angle, the pressing arc surface 323 is located between the calibration inclined surface 322 and the limiting plane 324, and the lower end of the calibration inclined surface 322 is in transitional connection with the limiting plane 324 through the arc-shaped pressing arc surface 323. Referring to fig. 6, the inner side wall of the valve body 1 is a cylindrical surface, an annular guide portion 13 is circumferentially provided on the inner side wall of the lower portion of the valve body 1, the upper end surface of the guide portion 13 is a plane, a limit ring 6 is fixed in an upper end port of the valve body 1, the limit ring 6 and the inner cavity of the valve body 1 are coaxially arranged, the inner circumferential surface of the limit ring 6 protrudes from the inner cavity side wall of the valve body 1 along the radial direction, and a pressure relief groove 61 which is through from top to bottom is formed in the inner circumferential surface of the limit ring 6 and is used for discharging gas in the valve body 1 when the top core 2 is pressed in. Still be equipped with elastic component 5 in valve body 1, elastic component 5 is a plurality of butterfly springs 51, butterfly spring 51 is wavy along circumference, these a plurality of butterfly springs 51 are folded along vertical in proper order and are leaned on, and the butterfly spring 51 of below supports downwards and leans on guide part 13 up end, certain width has between the interior border of butterfly spring 51 and the outer border, the butterfly spring 51 of the top is located the up end port department of valve body 1, and the outer border position of the butterfly spring 51 of the top can upwards support and lean on the lower terminal surface of spacing ring 6, the interior border of butterfly spring 51 is along radially inwards protruding in the inner peripheral surface of spacing ring 6. Combine fig. 7, fig. 8, fig. 9 to show, the top core 2 is the column and adopts plastics to make, the top core 2 includes outer body 21 and interior body 22, circumference has closed conical surface 211 on the outer peripheral face of outer body 21 lower part of top core 2, circumference has seted up slot 212 on the upper end terminal surface of outer body 21, interior body 22 is pegged graft downwards in the slot 212 of outer body 21, and both looks joints, adopt outer body 21 and interior body 22's split type structure with top core 2, only need to change outer body 21 with it complex when top core 2 need match the lance of different models can, and interior body 22 can be general, reduction in production cost. The upper end of the inner sleeve 22 is higher than the upper end of the outer tube 21, the upper end face of the inner sleeve 22 is a flat face, an annular abutting portion 221 is circumferentially arranged on the inner sleeve 22 higher than the outer tube 21, the outer diameter of the abutting portion 221 is larger than the inner diameter of the butterfly spring 51, the abutting portion 221 has a flat lower end face, when the top core 2 is vertically inserted downwards into the valve body 1, the lower end of the top core 2 downwards penetrates through the butterfly spring 51, the lower end face of the abutting portion 221 can be pressed downwards against the uppermost butterfly spring 51, the outer circumferential face of the abutting portion 221 is in sliding fit with the inner circumferential face of the limit ring 6, when the handle 3 is pulled downwards, the calibration inclined face 322 on the pressing portion 321 can swing to be horizontal firstly and abut against the upper end face of the inner sleeve 22, therefore, the top core 2 is in a fit limit by the calibration inclined plane 322 before being pressed downwards, the pressing arc 323 abuts against the upper end face of the inner sleeve 22 and continuously presses the top core 2 along with further downward swinging of the handle 3, the outer peripheral face of the outer sleeve 21 of the top core 2 is in sliding fit with the inner peripheral face of the guide part 13 of the valve body 1, the top core 2 compresses the butterfly spring 51 until the top core 2 is pressed downwards in place, namely, the lower end of the top core 2 pushes the valve core of the wine lance downwards, the sealing conical face 211 on the outer sleeve 21 is tightly pressed on the sealing gasket 142, the lock pin 312 is inserted into the bayonet 151 to lock the handle 3, and the limit plane 324 is in a horizontal state and abuts against the upper end face of the inner sleeve 22 at the moment.

The inner hole of the outer tube body 21 of the top core 2 is a wine outlet 222 which is axially communicated, the upper end of the wine outlet 222 is fixed with a connecting tube 23 made of plastic material, the upper end of the connecting tube 23 extends upwards out of the wine outlet 222, and the connecting tube 23 is positioned at the central position of the top core 2. Referring to fig. 10, the handle 3 includes a handle body 31 and a pressing base 32, one end of the handle body 31 is hinged to the valve body 1, the other end is an operating end for holding, and the locking pin 312 is disposed in the operating end. The lower side surface of the handle body 31 is provided with a concave mounting cavity 311, the pressing seat 32 is plate-shaped, the pressing part 321 is positioned on the lower side surface of the pressing seat 32, the outer periphery of the upper side surface of the pressing seat 32 is provided with a limiting flange 325 which is convex upwards, the limiting flange 325 is upwards inserted into the mounting cavity 311 and is attached to the side wall of the mounting cavity 311, and the pressing seat 32 is fixedly connected with the handle body 31 through a fastening screw. The upper side surface of the handle body 31 is provided with a downward-penetrating installation notch 33, the installation notch 33 penetrates through the pressing seat 32 to the calibration inclined surface 322 and the limiting plane 324, so that the calibration inclined surface 322, the pressing arc surface 323 and the limiting plane 324 are connected to form a C shape and are arranged around the lower port of the installation notch 33, the center line of the installation notch 33 is perpendicular to the limiting plane 324, the calibration inclined surface 322 and the limiting plane 324 are penetrated through by the installation notch, and the long edges of the two sides of the calibration inclined surface 322 and the limiting plane 324 are provided with arc chamfers, so that the calibration inclined surface 322 and the limiting plane 324 are thin and narrow, have small width and are thin strips integrally, meanwhile, the installation notch 33 penetrates through the handle body 31, the pressing seat 32 and the side part of the pressing part 321, and the connecting pipe 23 is conveniently clamped into the installation notch 33 from the side part opening. The upper side of the pressing base 32 is provided with a connecting flange 326 which protrudes upwards and surrounds the mounting notch 33, and the upper end of the connecting flange 326 abuts against the handle body 31. The clamping piece is arranged in the installation notch 33 and comprises a clamping block 4 made of rubber materials, the clamping block 4 is U-shaped and is provided with a clamping opening 41 facing to the side opening of the installation notch 33, the width of the clamping opening 41 is slightly smaller than the outer diameter of the connecting pipe 23, the outer side surface of the clamping block 4 is attached to the inner wall of the installation notch 33, namely the outer side surface of the connecting flange 326, sheet-shaped installation parts 42 are arranged at two ends of the clamping block 4 respectively, the two installation parts 42 are oppositely arranged and are respectively attached to the opposite side surfaces of the connecting flange 326, clamping convex parts 421 are arranged on the opposite side surfaces of the two installation parts 42, two clamping notches 327 are formed in the connecting flange 326, the two clamping convex parts 421 are respectively clamped in the two clamping notches 327, the opposite side surfaces of the two installation parts 42 are respectively provided with a limiting convex part 422 which is relatively protruded, a gap is arranged between the two limiting convex parts 422, the gap width is smaller than the outer diameter of the connecting pipe 23, the 23 can be embedded from the side opening of the installation notch 33, the clamping opening of the clamping block 4 penetrates through the gap between the two limiting convex parts 42, when the top core 2 is pressed into the valve body 1 and the top core 23 is attached to the clamping opening, namely the clamping opening of the clamping connecting pipe 23, and is in a vertical clamping end surface, and is in a clamping state, namely a clamping end surface of the clamping block 23, and the clamping opening of the clamping opening 23, and the clamping opening 23.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms valve body 1, nozzle 11, inlet orifice 12, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any one of the additional limitations of the present invention.

Claims (10)

1. The utility model provides a distributor, articulates handle (3) on valve body (1) including valve body (1), cylindrical apical core (2) and one end, it sets up and can push down the splenium (321) in valve body (1) with apical core (2) when pulling handle (3) downwards to have downward protrusion on handle (3) downside, be equipped with between valve body (1) and handle (3) and can be with the locking structure of handle (3) locking after apical core (2) is pushed into valve body (1), its characterized in that, it has calibration inclined plane (322) and spacing plane (324) on the lower terminal surface of splenium (321), calibration inclined plane (322) are located position between handle (3) hinge point and spacing plane (324), and calibration inclined plane (322) are towards the relative spacing plane (324) tilt up of one end of handle (3) hinge point, and the contained angle between calibration inclined plane (322) and the spacing plane (324) is the obtuse angle, when apical core (2) are pushed into valve body (1) and handle (3) are locked down, lean on spacing plane (324) lean on the elastic component (5) still can be equipped with thrust piece (5) on apical core.

2. The dispenser according to claim 1, wherein the lower end of the alignment ramp (322) is connected to the stop plane (324) by an arcuate press curve (323).

3. The dispenser according to claim 2, wherein the upper end surface of the top core (2) is a plane, the center of the upper end of the top core (2) is provided with a connecting pipe (23) extending upwards, the side of the handle (3) is provided with an installation notch (33) penetrating up and down and used for inserting the connecting pipe (23), the lower end of the installation notch (33) penetrates through the calibration inclined surface (322) and the limiting plane (324), and the center line of the installation notch (33) is perpendicular to the limiting plane (324).

4. The dispenser according to claim 3, wherein the alignment slope (322), the pressing arc (323) and the limiting plane (324) are connected to form a C-shape and are disposed around the lower port of the mounting notch (33).

5. The dispenser according to claim 3 or 4, wherein the top core (2) is provided with a wine outlet (222) along the axial direction, the lower end of the connecting pipe (23) is inserted and fixed in the wine outlet (222), the upper end of the connecting pipe (23) extends upwards out of the wine outlet (222), and a clamping piece which can be clamped on the outer wall of the connecting pipe (23) when the top core (2) is pressed into the valve body (1) and the limiting plane (324) is attached to the upper end face of the top core (2) is fixedly connected in the mounting notch (33).

6. The dispenser according to claim 5, wherein the handle (3) comprises a handle body (31) and a pressing base (32), one end of the handle body (31) is hinged to the valve body (1), a concave installation cavity (311) is formed in the lower side face of the handle body (31), the pressing base (32) is plate-shaped, the pressing portion (321) is located on the lower side face of the pressing base (32), an upward convex limiting flange (325) is arranged on the outer side edge of the upper side face of the pressing base (32) in the circumferential direction, the limiting flange (325) is inserted into the installation cavity (311) upwards and is attached to the side wall of the installation cavity (311), and the pressing base (32) is fixedly connected with the handle body (31) through a fastener.

7. The dispenser of claim 6, wherein the mounting notch (33) extends through the handle body (31) and the pressing base (32), the pressing base (32) has a connecting flange (326) protruding upward and surrounding the mounting notch (33), the upper end of the connecting flange (326) abuts against the handle body (31), and the clamping member is fixed inside the connecting flange (326).

8. Dispenser according to claim 7, wherein the clamping element comprises a clamping block (4) of rubber material, which clamping block (4) is U-shaped and has a clamping mouth (41) which is open towards the side of the mounting recess (33), wherein the nipple (23) is inserted into the clamping mouth (41) when the top core (2) is pressed into the valve body (1) and the stop plane (324) abuts against the upper end face of the top core (2), and wherein the outer wall of the nipple (23) is in a tight fit with the inner wall of the clamping block (4).

9. The dispenser according to claim 8, wherein the two ends of the clamping block (4) are provided with sheet-shaped mounting parts (42), the two mounting parts (42) are arranged oppositely, clamping convex parts (421) are arranged on the side surfaces of the two mounting parts (42) opposite to each other, two clamping notches (327) are formed in the connecting flange (326), the two clamping convex parts (421) are respectively clamped in the two clamping notches (327), and the two side surfaces of the mounting parts (42) opposite to each other are provided with relatively convex limiting convex parts (422).

10. The dispenser according to any one of claims 1 to 4, wherein the resilient member (5) comprises a plurality of disc springs (51) disposed in the valve body (1), the plurality of disc springs (51) are stacked vertically one on top of the other, a lowermost disc spring (51) is abutted downwardly against the valve body (1), an uppermost disc spring (51) is located at the upper end port of the valve body (1), the top core (2) has an annular abutting portion (221) on an upper outer peripheral surface thereof in a circumferential direction, and the abutting portion (221) can be pressed downwardly against the uppermost disc spring (51) when the top core (2) is inserted downwardly into the valve body (1).

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