Plugging mechanism of lemon juicer

Abstract

The utility model discloses a lemon juicer blocking mechanism, which relates to the technical field of juicers and comprises a juice storage barrel, a blocking module is fixedly mounted on the side of the juice storage barrel and can block a juice outlet so as to control the juice outlet to be opened and closed, and the blocking module comprises a seat fixed on the side of the juice storage barrel. A telescopic part is installed in the seat body, a deflection part is hinged to the bottom of the seat body, the telescopic end of the telescopic part is movably connected with the top end of the deflection part, a driven frame is fixedly connected to the bottom end of the deflection part, a plug seat is movably connected into the driven frame, and a rubber plug capable of blocking the juice outlet is fixedly connected into the plug seat. The blocking mechanism of the lemon juicer is completely different from an existing structure adopting threads to drive the telescopic rod to stretch out and draw back, the whole blocking mechanism is located outside the juice storage barrel and does not make contact with juice, firstly, the problem that pulp accumulates, consequently, the telescopic rod is blocked, and finally a motor is burnt out is solved, and secondly, the blocking structure facilitates later maintenance work more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of juicers, in particular to a sealing mechanism for a lemon juicer. Background Art

[0002] In the technical proposal of a previously applied patent for a lemon juice discharging system structure (publication number CN211130621U), an automatic juice discharging structure is mentioned. In paragraph

[0027] of the specification, it is introduced that "the automatic juice discharging structure is provided with a telescopic juice discharging rod, which can block the juice discharging pipe. When discharging juice, the telescopic rod is pulled out to open the juice discharging pipe to discharge juice."

[0003] The driving source of the telescopic rod of this automatic juice-discharging structure is composed of a motor-driven screw rod, and the telescopic rod is built into the juice outlet pipe. Since it is freshly squeezed juice, the juice contains a large amount of pulp. When flowing through the juice outlet pipe, it comes into contact with the telescopic rod, and the pulp will be blocked by the threads on the telescopic rod. The more pulp accumulates, the more likely the telescopic rod is to get stuck when it is extended and retracted, thereby causing the motor to burn out. In addition, this built-in blocking structure is inconvenient to maintain during subsequent use. Therefore, we have re-proposed a lemon juicer blocking mechanism. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a lemon juicer blocking mechanism, which solves the problems raised by the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a lemon juicer sealing mechanism, comprising a juice storage barrel, the bottom of which is provided with a juice outlet, and a sealing module fixedly mounted on the side of the juice storage barrel, the sealing module being capable of sealing the juice outlet, thereby controlling the opening and closing of the juice outlet;

[0006] The blocking module includes a base body fixed to the side of the juice storage barrel, a telescopic component is installed inside the base body, and a deflection component is hinged at the bottom of the base body, the telescopic end of the telescopic component is movably connected to the top of the deflection component, the bottom end of the deflection component is fixedly connected to a driven frame, the driven frame is movably connected to a plug seat inside, and the plug seat is fixedly connected to the inside of the plug seat for blocking the juice outlet.

[0007] Furthermore, the telescopic end of the telescopic component is fixedly connected to a hinge shaft, and a spring 1 is sleeved on the outside of the telescopic end of the telescopic component, and the spring 1 abuts between the hinge shaft and the shell of the telescopic component.

[0008] Furthermore, a hinge hole is reserved at the top end of the deflection member, the hinge shaft moves inside the hinge hole, and the hinge hole reserves a margin for the hinge shaft to move.

[0009] Furthermore, the driven frame and the plug seat are movably connected via a second spring.

[0010] Furthermore, the interior of the driven frame is fixedly connected to a limiting column, a limiting hole is reserved on the surface of the plug seat, one end of the spring 2 is sleeved on the outside of the limiting column, and the other end is located in the limiting hole.

[0011] Furthermore, the driven frame and the plug seat are movably connected via pins arranged on both sides.

[0012] The utility model provides a sealing mechanism for a lemon juicer. Compared with the prior art, it has the following beneficial effects:

[0013] The sealing mechanism of this lemon juicer is completely different from the existing structure that uses a thread-driven telescopic rod to extend and retract. The entire sealing mechanism is located outside the juice storage barrel and does not come into contact with the juice. Firstly, it avoids the problem of pulp accumulation blocking the telescopic rod and eventually causing the motor to burn out. Secondly, this sealing structure makes subsequent maintenance work more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the disassembly of the blocking module in the present invention;

[0016] Figure 3 This is a structural diagram of the plugging module of the present invention after assembly from the first perspective;

[0017] Figure 4 This is a structural diagram of the plugging module of the present invention after assembly from a second perspective;

[0018] Figure 5 It is a half-section view of the present invention.

[0019] In the figure: 1. Juice storage barrel; 11. Juice outlet; 2. Sealing module; 21. Base; 22. Telescopic component; 23. Deflecting member; 24. Driven frame; 25. Plug seat; 251. Rubber plug; 26. Articulated shaft; 27. Articulated hole; 28. Spring 1; 29. ​​Limiting column; 210. Spring 2. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1 、 5 The utility model provides a technical solution: a lemon juicer sealing mechanism, comprising a juice storage barrel 1, with a juice outlet 11 at the bottom of the juice storage barrel 1, and a sealing module 2 fixedly installed on the side of the juice storage barrel 1, which can block the juice outlet 11, thereby controlling the opening and closing of the juice outlet 11, and the blocking module 2 drives the blocking module to flip. Compared with the prior art method of using a motor to drive a screw rod to drive the blocking module to move and block the juice outlet 11, the blocking module 2 will not get stuck and will not be easily damaged.

[0022] See also Figure 2 、 3 , 4, 5, the blocking module 2 includes a base body 21 fixed to the side of the juice storage barrel 1, and a telescopic component 22 is installed inside the base body 21 (the telescopic component 22 is a structure with a built-in telescopic rod, and can drive the telescopic rod to extend and retract, such as an electromagnetic push rod, an electric push rod, etc., which can be electrically driven), and a deflection member 23 is hinged at the bottom of the base body 21, and the telescopic end of the telescopic component 22 is movably connected to the top of the deflection member 23 (in addition, the telescopic end of the telescopic component 22 is fixedly connected to a hinge shaft 26, and the outer part of the telescopic end of the telescopic component 22 is provided with a spring 28. The setting of the spring 28 can reduce the impact force of the telescopic rod of the telescopic component 22 when it retracts, thereby protecting the telescopic component 22, and the spring 28 abuts against the hinge shaft 26 and the telescopic component 22 Between the shells, a hinge hole 27 is reserved at the top of the deflection member 23, and the hinge shaft 26 moves inside the hinge hole 27, and the hinge hole 27 reserves a margin for the movement of the hinge shaft 26). The bottom end of the deflection member 23 is fixedly connected to the driven frame 24, and the driven frame 24 is internally movably connected to the plug seat 25 (the driven frame 24 and the plug seat 25 are movably connected by a spring 210 and pins arranged on both sides respectively. The driven frame 24 is internally fixedly connected to a limiting column 29, and a limiting hole is reserved on the surface of the plug seat 25. One end of the spring 210 is sleeved on the outside of the limiting column 29, and the other end is located in the limiting hole). The plug seat 25 is internally fixedly connected to a rubber plug 251 that can block the juice outlet 11. The rubber plug 251 is preferably made of silicone material, and the second choice can be rubber material.

[0023] When the juice outlet 11 of the juice storage barrel 1 needs to be blocked during use, the telescopic rod of the telescopic component 22 is extended, and then pushes the top of the deflection member 23, causing the deflection member 23 to rotate clockwise (to Figure 5Taking the perspective of FIG as an example), the rubber plug 251 gradually approaches the juice outlet 11 and is finally able to block the juice outlet 11, and the telescopic component 22 stops extending. In the process of the rubber plug 251 blocking the juice outlet 11, since the juice outlet 11 is inclined and the running trajectory of the rubber plug 251 is an arc, the bottom of the rubber plug 251 first contacts the juice outlet 11. Therefore, the plug seat 25 and the driven frame 24 are movably connected by the spring 210. In this way, when in contact, the rubber plug 251 has a margin of movement until the rubber plug 251 can completely block the juice outlet 11. When the juice outlet 11 needs to be opened, the above process can be reversed.

Claims

1. A lemon juicer sealing mechanism, comprising a juice storage barrel (1), wherein the bottom of the juice storage barrel (1) is provided with a juice outlet (11), and a sealing module (2) is fixedly mounted on the side of the juice storage barrel (1), wherein the sealing module (2) can seal the juice outlet (11), thereby controlling the opening and closing of the juice outlet (11), and is characterized in that: The blocking module (2) comprises a base (21) fixed to the side of the juice storage barrel (1), a telescopic component (22) is installed inside the base (21), and a deflection component (23) is hinged at the bottom of the base (21), the telescopic end of the telescopic component (22) is movably connected to the top of the deflection component (23), the bottom end of the deflection component (23) is fixedly connected to a driven frame (24), the interior of the driven frame (24) is movably connected to a plug seat (25), and the interior of the plug seat (25) is fixedly connected to a rubber plug (251) capable of blocking the juice outlet (11).

2. The lemon juicer sealing mechanism according to claim 1, characterized in that: The telescopic end of the telescopic component (22) is fixedly connected to a hinge shaft (26), and a spring (28) is sleeved on the outside of the telescopic end of the telescopic component (22), wherein the spring (28) abuts between the hinge shaft (26) and the housing of the telescopic component (22).

3. The lemon juicer sealing mechanism according to claim 2, characterized in that: A hinge hole (27) is reserved at the top end of the deflection member (23), the hinge shaft (26) moves inside the hinge hole (27), and the hinge hole (27) has a margin reserved for the hinge shaft (26) to move.

4. The lemon juicer sealing mechanism according to claim 1, characterized in that: The driven frame (24) and the plug seat (25) are movably connected via a second spring (210).

5. The lemon juicer sealing mechanism according to claim 4, characterized in that: The interior of the driven frame (24) is fixedly connected to a limiting column (29), a limiting hole is reserved on the surface of the plug seat (25), one end of the second spring (210) is sleeved on the outside of the limiting column (29), and the other end is located in the limiting hole.

6. The lemon juicer sealing mechanism according to claim 4, characterized in that: The driven frame (24) and the plug seat (25) are also movably connected via pins provided on both sides.

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