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CN-224220001-U - Micro fruit paste machine extrusion structure

CN224220001UCN 224220001 UCN224220001 UCN 224220001UCN-224220001-U

Abstract

The utility model provides an extrusion structure of a micro fruit paste machine, which comprises a discharging pipe, an extrusion valve, a driving ring and a driving valve, wherein the discharging pipe is arranged on a container, a guide hole is formed in the end part of the discharging pipe, a discharging hole communicated with the container is formed in the end part of the guide hole, the extrusion valve is sleeved in the guide hole and can axially move, the extrusion valve is provided with an extrusion hole communicated with the guide hole, the extrusion valve is provided with a valve plug for blocking the discharging hole, the driving ring is sleeved outside the discharging pipe and the extrusion valve and can rotate, the first end of the driving ring is rotationally connected with the extrusion valve, and the second end of the driving ring is connected with the discharging pipe through a spiral structure and can drive the extrusion valve to axially move between a first position and a second position. The extrusion structure of the micro fruit puree machine has the advantages of compact structure, small volume, convenient operation, low manufacturing cost and easy cleaning.

Inventors

  • YANG XUEJUN

Assignees

  • 宁波蓝茵工业设计有限公司

Dates

Publication Date
20260512
Application Date
20260325

Claims (10)

  1. 1. A micro puree machine extrusion structure, comprising: The discharging pipe is arranged on the container, a guide hole is formed in the end portion of the discharging pipe, and a discharging hole communicated with the container is formed in the end portion of the guide hole; The extrusion valve is sleeved in the guide hole and can axially move, and an extrusion port communicated with the guide hole is formed in the extrusion valve; The second end of the driving ring is connected with the discharging pipe through a spiral structure and can drive the extrusion valve to axially move between a first position and a second position; When the valve plug is positioned at the first position, the valve plug blocks the discharge hole; when the valve plug is positioned at the second position, the valve plug is separated from the discharge port, and the extrusion port is communicated with the discharge port.
  2. 2. The micro-fruit puree extruding structure of claim 1, wherein the screw structure is an external thread arranged on the outer wall of the discharging pipe and an internal thread arranged on the inner wall of the driving ring and matched with the external thread.
  3. 3. The micro puree extruding structure of claim 1, wherein the spiral structure includes a spiral groove provided on an outer wall of the discharging pipe and a protrusion provided on an inner wall of the driving ring and engaged with the spiral groove.
  4. 4. The micro puree extruding structure according to claim 3, wherein the discharging pipe includes a first pipe body and a second pipe body which are coaxially arranged and connected to each other, and the spiral groove is arranged between the first pipe body and the second pipe body.
  5. 5. The micro fruit puree extruding structure according to claim 1, wherein the extruding valve is provided with a bar-shaped guide groove, the length direction of the bar-shaped guide groove is parallel to the moving direction of the extruding valve, and the end part of the discharging pipe is provided with a limit bump which can be inserted into the bar-shaped guide groove and realize radial limit on the extruding valve.
  6. 6. The micro fruit puree extruding structure of claim 1, wherein a first limiting protrusion is arranged on a side wall of the extruding valve, a first annular groove is arranged on an inner wall of the first end of the driving ring, and the first annular groove can accommodate radial insertion of the first limiting protrusion so as to realize circumferential rotation and axial limiting between the extruding valve and the driving ring.
  7. 7. The micro fruit puree extruding structure of claim 6, wherein an avoidance groove is formed in an inner wall of the driving ring, a first end of the avoidance groove is communicated with the first annular groove, a second end of the avoidance groove extends along an axis direction of the driving ring and penetrates out of the driving ring, the width of the avoidance groove is larger than or equal to that of the first limiting protrusion, and when the first limiting protrusion is located in the avoidance groove, the extruding valve can relatively move axially with the driving ring and can be separated.
  8. 8. The micro puree extruding structure according to claim 1, wherein the extruding valve is provided with a sleeve which can be inserted into the guide hole and is in sliding fit, the sleeve is internally provided with an extruding channel which is communicated with the extruding port and faces the discharging port, the end part of the sleeve is provided with a valve core rod which faces the discharging port, and the valve plug is fixed at the end part of the valve core rod.
  9. 9. The micro fruit puree extruding structure of claim 1, wherein a triggering block is axially slidably arranged on the side wall of the discharging pipe, a second limiting protrusion is arranged on the side wall of the triggering block, a second annular groove is arranged on the inner wall of the second end of the driving ring, the second annular groove can accommodate radial insertion of the second limiting protrusion and can drive the triggering block to axially move, and a triggering part for triggering the detecting element is arranged at the end part of the triggering block.
  10. 10. The micro puree extruder configuration of claim 1 wherein the spout is removably mounted to the container sidewall interface.

Description

Micro fruit paste machine extrusion structure Technical Field The utility model relates to a micro fruit puree machine, in particular to an extrusion structure of the micro fruit puree machine. Background The micro fruit puree machine is a mechanical device mainly used for making fruit puree. Along with the pursuit of healthy diet by modern people, many families have a preference to make fresh fruit purees to meet the health needs of infants or adults. The existing extrusion structure of the micro fruit paste machine mostly realizes the opening or closing of the discharge port through the mode of the elastic piston, the elastic piston is required to be operated by the arrangement of a handle, the structure is complex, a certain installation space is required, the whole volume is large, the manufacturing and maintenance cost is increased, and the micro fruit paste machine is difficult to clean. Disclosure of utility model The utility model aims to solve the technical problem of providing the extrusion structure of the micro fruit paste machine, which has the advantages of compact structure, small volume, convenient operation, low manufacturing cost and easy cleaning. The utility model provides an extrusion structure of a micro fruit puree machine, which comprises the following components: A discharging pipe 2 arranged on the container 1, wherein a guide hole 20 is formed at the end part of the discharging pipe 2, and a discharging hole 200 communicated with the container 1 is formed at the end part of the guide hole 20; The extrusion valve 4 is sleeved in the guide hole 20 and can axially move, and an extrusion port 402 communicated with the guide hole 20 is formed in the extrusion valve 4; The driving ring 3 is sleeved outside the discharging pipe 2 and the extrusion valve 4 and can rotate, and a first end of the driving ring 3 is rotatably connected with the extrusion valve 4; the second end of the driving ring 3 is connected with the discharging pipe 2 through a spiral structure and can drive the extrusion valve 4 to axially move between a first position and a second position; When in the first position, the valve plug 411 blocks the outlet 200; In the second position, the valve plug 411 is disengaged from the outlet 200 and the extrusion port 402 is in communication with the outlet 200. Further, the spiral structure is an external thread arranged on the outer wall of the discharging pipe 2 and an internal thread which is arranged on the inner wall of the driving ring 3 and matched with the external thread. Further, the spiral structure comprises a spiral groove 21 arranged on the outer wall of the discharging pipe 2 and a protrusion 31 arranged on the inner wall of the driving ring 3 and matched with the spiral groove. Further, the discharging pipe 2 comprises a first pipe body and a second pipe body which are coaxially arranged and connected with each other, and the spiral groove 21 is arranged between the first pipe body and the second pipe body. Further, the extrusion valve 4 is provided with a bar-shaped guide groove 403, the length direction of the bar-shaped guide groove 403 is parallel to the moving direction of the extrusion valve 4, and the end part of the discharging pipe 2 is provided with a limit bump 22 which can be inserted into the bar-shaped guide groove 403 and realize radial limit on the extrusion valve. Further, a first limiting protrusion 43 is provided on the side wall of the extrusion valve 4, a first annular groove 302 is provided on the inner wall of the first end of the driving ring 3, and the first annular groove 302 can accommodate radial insertion of the first limiting protrusion 43, so as to realize circumferential rotation and axial limitation between the extrusion valve 4 and the driving ring 3. Further, an avoidance groove 303 is formed in the inner wall of the driving ring 3, a first end of the avoidance groove 303 is communicated with the first annular groove 302, a second end of the avoidance groove 303 extends along the axial direction of the driving ring 3 and penetrates out of the driving ring, the width of the avoidance groove 303 is greater than or equal to that of the first limiting protrusion 43, and when the first limiting protrusion 43 is located in the avoidance groove 303, the extrusion valve 4 can move axially relative to the driving ring 3 and can be separated from the driving ring. Further, the extrusion valve 4 is provided with a sleeve 42 which can be inserted into the guide hole 20 and realize sliding fit, an extrusion channel 401 which is communicated with the extrusion port 402 and faces the discharge port 200 is formed in the sleeve 42, a valve core rod 41 which faces the discharge port 200 is arranged at the end part of the sleeve 42, and the valve plug 411 is fixed at the end part of the valve core rod 41. Further, the valve core rod 41 is disposed in the sleeve 42, and the valve core rod 41 is coaxial with the discharge port 200 and parallel to th