CN-224221252-U - Water supply device on stirrer and stirrer

CN224221252UCN 224221252 UCN224221252 UCN 224221252UCN-224221252-U

Abstract

The utility model relates to a water supply device on a stirrer and the stirrer, which comprises a mounting frame, wherein a first water tank for unidirectional water inlet and unidirectional water outlet is arranged on the mounting frame, a handle is pivoted on the mounting frame, a first connecting rod mechanism and a second connecting rod mechanism are sequentially pivoted on the handle at intervals along the direction far away from the pivoting position of the mounting frame, the axial lines of the handle relative to the mounting frame, the first connecting rod mechanism and the second connecting rod mechanism are the same in direction, a piston capable of moving up and down is pivoted on one end of the second connecting rod mechanism far away from the handle, which is matched and installed in the first water tank, and a limit adjusting mechanism for adjusting the movement range of the first connecting rod mechanism is arranged on one end of the first connecting rod mechanism far away from the handle. The utility model simplifies the structure of the water supply product during stirring, does not need electronic equipment to regulate and control water inflow, and is convenient to use.

Inventors

QI BING
ZHANG YIFAN
QI ZIYU
QI JUNCHEN
ZHANG YIHANG
QI KEXIANG

Assignees

深圳市福齐齿科有限公司

Dates

Publication Date: 20260512
Application Date: 20250522

Claims (10)

1. A water supply device on a stirrer is characterized by comprising a mounting frame, a first water tank for unidirectional water inlet and unidirectional water outlet is arranged on the mounting frame, a handle is pivoted on the mounting frame, a first connecting rod mechanism and a second connecting rod mechanism are sequentially pivoted on the handle at intervals along the direction far away from the pivot position of the mounting frame, the axial lines of the handle, relative to the mounting frame, the first connecting rod mechanism and the second connecting rod mechanism, are identical in direction, a piston capable of moving up and down is pivoted at one end, far away from the handle, of the second connecting rod mechanism, the piston is matched and installed in the first water tank, and a limiting and adjusting mechanism for adjusting the moving range of the first connecting rod mechanism is arranged at one end, far away from the handle, of the first connecting rod mechanism.
2. The water supply device on the stirrer according to claim 1, wherein the other end of the first connecting rod mechanism opposite to the handle is provided with a first clamping groove, and the limit adjusting mechanism comprises a clamping piece which can be movably clamped in the first clamping groove, and a first adjusting piece which is used for adjusting the clamping piece to be clamped with or separated from the first clamping groove.
3. The water supply device on a mixer according to claim 2, wherein the engaging member is a U-shaped engaging member having an extension arm extending from one end thereof for engaging with the first slot, and the first adjusting member has an adjusting member projection extending therefrom within the opening of the U-shaped engaging member.
4. The water supply device on the stirrer according to claim 2 or 3, wherein the mounting frame comprises a mounting seat and a mounting bracket connected with the mounting seat, the limit adjusting mechanism is arranged on the mounting seat, the handle, the first water tank and the first connecting rod mechanism are all arranged on the mounting bracket, the first clamping groove is arranged on the side wall of the first connecting rod mechanism opposite to the other end of the handle and perpendicular to the top surface of the mounting seat, the clamping piece is rotatably arranged on the top surface of the mounting seat, and the first adjusting piece is slidably arranged on the top surface of the mounting seat and is used for adjusting the clamping of the clamping piece and the first clamping groove.
5. The water supply device on a stirrer according to claim 4, wherein the mounting seat is provided with an upper shell, the limit adjusting mechanism is arranged in the upper shell, the upper shell is provided with a avoidance notch, the top surface of the mounting seat is provided with a first strip-shaped through hole at a position corresponding to the first adjusting piece, and the first adjusting piece is provided with a first adjusting arm capable of moving in the first through hole.
6. The stirrer is characterized by adopting the water supply device as claimed in any one of claims 1 to 5, and further comprising a driving motor and a first micro switch which are arranged on the mounting frame, wherein the limit adjusting mechanism is movably abutted with the first micro switch.
7. The stirrer according to claim 6, wherein the mounting frame comprises a mounting seat and a mounting bracket connected with the mounting seat, the limit adjusting mechanism is arranged on the mounting seat, the handle, the first water tank and the first connecting rod mechanism are all arranged on the mounting bracket, the first clamping groove is arranged on the side wall of the other end of the first connecting rod mechanism opposite to the handle and perpendicular to the top surface of the mounting seat, the clamping piece is rotatably arranged on the top surface of the mounting seat, the first adjusting piece is slidably arranged on the top surface of the mounting seat and is used for adjusting the clamping of the clamping piece and the first clamping groove, the driving motor and the first micro-switch are both arranged on the top surface of the mounting seat, the first micro-switch is provided with two, the first adjusting piece is connected with an abutting piece which is movably abutted with one of the two first micro-switches, the mounting seat is also slidably provided with a second adjusting piece which is movably abutted with the other one of the two first micro-switches, and the mounting seat is also provided with a water outlet channel communicated with the first water tank.
8. The stirrer according to claim 7, wherein the mounting seat is provided with an upper shell, the limit adjusting mechanism is arranged in the upper shell, the upper shell is provided with a avoidance notch, the top surface of the mounting seat is provided with a first strip-shaped through hole at a position corresponding to the first adjusting piece, the first adjusting piece is provided with a first strip-shaped adjusting arm capable of moving in the first through hole, the mounting seat is provided with a second strip-shaped through hole at a position corresponding to the second adjusting piece, the second adjusting piece is provided with a second adjusting arm capable of moving in the second through hole, and the bottom surface of the mounting seat is provided with different mounting seat clamping grooves at positions corresponding to the first through hole and the second through hole.
9. The mixer of claim 6 wherein said mounting bracket is provided with a vibration mount.
10. The mixer of claim 6 wherein the output shaft of the drive motor is connected with a connector, and a plurality of connector blocks for connecting the mixer head are arranged on the outer wall of the lower part of the connector at equal intervals along the circumferential direction of the connector at the same height.

Description

Water supply device on stirrer and stirrer Technical Field The utility model relates to the field of oral cavity impressions, in particular to a water supply device on a stirrer and the stirrer. Background When treating teeth for a patient, an oral cavity and a dentist need to acquire an oral cavity tooth model of the patient for orthodontics, dental restoration, treatment and the like. The process of obtaining an oral cavity tooth model is called oral cavity impression, commonly called taking a tooth model. Common oral impression materials are alginate impression materials and plaster cast impression materials. At present, the mixing is usually carried out by a manual method, different dental model materials adopt different water-powder proportions during the mixing, and the water consumption cannot be well controlled during the manual mixing process, so that the performance of the blended impression materials is reduced. In order to solve the problem caused by manual operation, a device for controlling water supply by using an electric pump and an electromagnetic valve is provided, but the water supply is controlled by using the device, so that the problem of how to arrange the device on a stirrer exists, a complex circuit is also required to control the cooperative operation among the stirrer, the electric pump and the electromagnetic valve, the structure of the whole stirrer is complicated, the maintenance is difficult, and the use cost is increased. Disclosure of utility model Aiming at the defects in the prior art, the utility model provides a water supply device on a stirrer and the stirrer. The technical scheme includes that the water supply device on the stirrer comprises a mounting frame, a first water tank capable of feeding water in one direction and discharging water out one direction is arranged on the mounting frame, a handle is pivoted on the mounting frame, a first connecting rod mechanism and a second connecting rod mechanism are sequentially pivoted on the handle at intervals along the direction far away from the pivoting position of the mounting frame, the axial lines of rotation of the handle relative to the mounting frame, the first connecting rod mechanism and the second connecting rod mechanism are the same, a piston capable of moving up and down is pivoted on one end of the second connecting rod mechanism far away from the handle, the piston is installed in the first water tank in a matched mode, and a limiting and adjusting mechanism used for adjusting the moving range of the first connecting rod mechanism is arranged on one end of the first connecting rod mechanism far away from the handle. Preferably, the other end of the first connecting rod mechanism, which is opposite to the handle, is provided with a first clamping groove, and the limit adjusting mechanism comprises a clamping piece which can be movably clamped in the first clamping groove, and a first adjusting piece which is used for adjusting the clamping piece to be clamped with or separated from the first clamping groove. Preferably, the clamping piece is of a U-shaped structure, one end of the clamping piece extends to form an extension arm clamped with the first clamping groove, and the first adjusting piece extends to form an adjusting piece protrusion in an opening of the U-shaped structure of the clamping piece. The limiting and adjusting mechanism is arranged on the mounting seat, the handle, the first water tank and the first connecting rod mechanism are arranged on the mounting seat, the first clamping groove is formed in the side wall, opposite to the other end of the handle, of the first connecting rod mechanism and perpendicular to the top surface of the mounting seat, the clamping piece is rotatably arranged on the top surface of the mounting seat, and the first adjusting piece is slidably arranged on the top surface of the mounting seat and is used for adjusting the clamping of the clamping piece and the first clamping groove. Preferably, the mounting seat is provided with an upper shell, the limit adjusting mechanism is arranged in the upper shell, the upper shell is provided with an avoidance notch, the top surface of the mounting seat is provided with a first strip-shaped through hole at a position corresponding to the first adjusting piece, and the first adjusting piece is provided with a first adjusting arm capable of moving in the first through hole. The stirrer adopts the water supply device according to any one of the preceding claims, and further comprises a driving motor and a first micro switch which are arranged on the mounting frame, and the limit adjusting mechanism is movably abutted with the first micro switch. Preferably, the water supply device is adopted, the driving motor and the first micro switches are arranged on the top surface of the mounting seat, the two first micro switches are arranged, the first adjusting piece is connected with an abutting piece which is movably abutted with on