Manual lemon squeezer

Abstract

The utility model relates to the technical field of food processing, in particular to a manual lemon squeezer, which comprises a placing arm, a squeezing device, a squeezing device, a squeezing device and a squeezing device, an extrusion head is fixedly arranged on the extrusion arm, and the extrusion arm is used for extruding the lemons; the filter screen is arranged in the placing groove and is used for filtering seeds and fibers in the pulp; the locking assembly is used for locking the filter screen and the placing arm and comprises a locking block and a spring, and the spring is used for providing reset force for the locking block. The juicer has the advantages that seeds and fibers in pulp can be effectively filtered out through the arranged filter screen, the quality of juice is improved, meanwhile, the filter screen and the placing arm can be kept in a stable state through the arranged locking assembly, the problem of displacement of the filter screen and the placing arm in the juicing process is avoided, the juicing effect is improved, and the juicing efficiency is improved. And a locking assembly is arranged, so that the filter screen can be conveniently replaced, and the filter screens with different specifications can be rapidly replaced and cleaned.

Description

Technical Field

[0001] This application relates to the technical field of food processing, and particularly to a manual lemon juicer. Background Art

[0002] With the improvement of people's living standards, more and more people begin to pay attention to healthy diets. Among them, fresh fruit juice is popular among people due to its rich nutrition and good taste. In the process of making fresh fruit juice, lemon, as a common fruit, is widely used in various beverages and cooking because it is rich in nutrients such as vitamin C. However, when using traditional juicing tools, the situation of pulp and seeds being mixed easily occurs during the juicing process, which affects the quality of the juice.

[0003] In view of this, this application proposes a manual lemon juicer to solve this problem. Summary of the Invention

[0004] The purpose of this application aims to solve at least one of the above-mentioned technical defects.

[0005] To this end, an object of this application is to propose a manual lemon juicer to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0006] To achieve the above object, an embodiment of one aspect of this application provides a manual lemon juicer, including: a placement arm, on which a placement groove is provided for placing a lemon; a squeezing arm, on which a squeezing head is fixedly provided for squeezing the lemon; a filter screen, arranged in the placement groove for filtering seeds and fibers in the pulp; a locking assembly for locking the filter screen and the placement arm, including a locking block and a spring, and the spring is used to provide a restoring force for the locking block.

[0007] Preferably, one end of the placement arm is fixedly provided with a first handle; the other end of the placement arm is fixedly provided with a first connecting block; and a liquid outlet hole is opened in the placement groove.

[0008] Preferably, one end of the squeezing arm is fixedly provided with a second handle; the other end of the squeezing arm is fixedly provided with a second connecting block, and the second connecting block is rotatably arranged on the first connecting block through a hanging ring.

[0009] Preferably, a ring groove is opened on the placement arm, and a convex block is installed in the ring groove; a through groove is opened on the first handle, one end of the through groove is provided with a sliding groove for the locking block to slide, one end of the sliding groove is provided with a slot hole, and one end of the slot hole is provided with a communication groove.

[0010] Preferably, according to any of the above solutions, grooves are provided on the filter screen for cooperating with the bumps. One end of the filter screen extends with a connecting block, and the connecting block is movably arranged in the through groove. A locking groove is provided on the connecting block for cooperating with the locking block.

[0011] Preferably, according to any of the above solutions, one end of the spring is connected to the locking block, and the other end is installed in the sliding groove.

[0012] Preferably, according to any of the above solutions, a connecting rod is installed at one end of the locking block. The connecting rod is slidably arranged in the slot hole, and an operating rod is installed at one end of the connecting rod. The operating rod is slidably arranged in the communicating groove.

[0013] Compared with the prior art, the advantages and beneficial effects of the present application are as follows:

[0014] By providing the filter screen, the seeds and fibers in the pulp can be effectively filtered out, improving the quality of the juice. At the same time, by providing the locking assembly, the filter screen and the placing arm can be kept in a stable state, avoiding the problem of displacement of the filter screen and the placing arm during the juice extraction process, improving the juice extraction effect. Moreover, the setting of the locking assembly facilitates the replacement of the filter screen to achieve the quick replacement of filter screens of different specifications and the cleaning of the filter screen.

[0015] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present application will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, where:

[0017] Figure 1 is a pressing schematic diagram according to an embodiment of the present application;

[0018] Figure 2 is an unfolding schematic diagram according to an embodiment of the present application;

[0019] Figure 3 is a placing arm schematic diagram according to an embodiment of the present application;

[0020] Figure 4 is a partial cross-sectional schematic diagram according to an embodiment of the present application;

[0021] Figure 5 is according to an embodiment of the present application Figure 4 magnified schematic diagram at A;

[0022] Figure 6 is a filter screen schematic diagram according to an embodiment of the present application;

[0023] Figure 7Schematic diagram of the locking component according to an embodiment of the present application.

[0024] In the figure: 1. Placing arm, 11. First handle, 12. First connecting block, 13. Bump, 2. Squeezing arm, 21. Squeezing head, 22. Second handle, 23. Second connecting block, 3. Filter screen, 31. Connecting block, 4. Locking component, 41. Locking block, 42. Spring, 43. Connecting rod, 44. Operating rod, 5. Hanging ring. Detailed implementation manners

[0025] As Figures 1 to 7 shown, a manual lemon juicer includes:

[0026] A placing arm 1 provided with a placing groove for placing a lemon;

[0027] A squeezing arm 2 fixedly provided with a squeezing head 21 for squeezing the lemon;

[0028] A filter screen 3 arranged in the placing groove for filtering seeds and fibers in the pulp;

[0029] A locking component 4 for locking the filter screen 3 and the placing arm 1, including a locking block 41 and a spring 42, and the spring 42 is used to provide a restoring force for the locking block 41.

[0030] The setting of the locking component 4 facilitates the replacement of the filter screen 3 so as to replace filter screens 3 with different sizes of filter holes.

[0031] Furthermore, a first handle 11 is fixedly provided at one end of the placing arm 1;

[0032] A first connecting block 12 is fixedly provided at the other end of the placing arm 1;

[0033] A liquid outlet hole is formed in the placing groove.

[0034] Furthermore, a second handle 22 is fixedly provided at one end of the squeezing arm 2;

[0035] A second connecting block 23 is fixedly provided at the other end of the squeezing arm 2, and the second connecting block 23 is rotatably arranged on the first connecting block 12 through a hanging ring 5.

[0036] Furthermore, an annular groove is formed in the placing arm 1, and a bump 13 is installed in the annular groove;

[0037] A through groove is formed in the first handle 11, a sliding groove is formed at one end of the through groove for the locking block 41 to slide and be arranged, the position and movement track of the sliding groove are limited, a slot hole is formed at one end of the sliding groove, and a communicating groove is formed at one end of the slot hole, and the communicating groove penetrates through one end of the handle and communicates with the outside.

[0038] Further, a groove is provided on the filter screen 3 for cooperating with the bump 13 to position and limit the filter screen 3, preventing the filter screen 3 from shaking during use;

[0039] One end of the filter screen 3 extends with a connecting block 31. The connecting block 31 is movably arranged in the through groove. A locking groove is provided on the connecting block 31 for cooperating with the locking block 41 to achieve the purpose of locking between the filter screen 3 and the placing arm 1.

[0040] One end of the filter screen 3 is set to be annular and adapted to the annular groove, so that the filter screen 3 is placed in the placing groove.

[0041] Further, one end of the spring 42 is connected to the locking block 41, and the other end is installed in the sliding groove. One end of the locking block 41 is set to be inclined, so that when the inclined end of the locking block 41 contacts the connecting block 31, it automatically moves into the sliding groove.

[0042] Further, a connecting rod 43 is installed at one end of the locking block 41. The connecting rod 43 is slidably arranged in the slot hole. The slot hole limits the movement track of the connecting rod 43. An operating rod 44 is installed at one end of the connecting rod 43. The operating rod 44 is slidably arranged in the communicating groove. The communicating groove limits the movement track of the operating rod 44.

[0043] A manual lemon juicer has the following working principle:

[0044] 1); During use, place the lemon pieces in the placing groove. The lemon pieces fall on the filter screen 3. Flip the squeezing arm 2 so that the squeezing head 21 contacts the lemon pieces. Subsequently, drive the placing arm 1 and the squeezing arm 2 to perform a squeezing motion by operating the first handle 11 and the second handle 22, so that the lemon pieces are squeezed, and the lemon juice is pressed out under the filtration of the filter screen 3.

[0045] 2); When it is necessary to replace or clean the filter screen 3:

[0046] By pulling the operating block, drive the connecting rod 43 to move. The connecting rod 43 drives the locking block 41 to move and squeeze the spring 42. After the locking block 41 disengages from the locking groove, the filter screen 3 is no longer subject to the locking force, and at this time, the filter screen 3 can be removed;

[0047] When installing the filter screen 3:

[0048] Operate the filter screen 3 so that the positions of the grooves on the filter screen 3 correspond to those of the bumps 13, and the positions of the connecting blocks 31 correspond to those of the through grooves. Move the filter screen 3 into the placement groove, causing the connecting blocks 31 to move into the through grooves. As the connecting blocks 31 move, when they contact the locking blocks 41, the locking blocks 41 are forced to move into the sliding grooves and compress the springs 42. When the filter screen 3 is locked in place, the positions of the locking grooves and the sliding grooves correspond, and the springs 42 are no longer under force. Under the action of the springs 42, the locking blocks 41 are pushed and inserted into the locking grooves to complete the locking.

Claims

1. A manual lemon juicer, characterized in that: include: A placing arm, on which a placing slot is provided for placing lemons; A squeezing arm, on which a squeezing head is fixed, for squeezing lemons; A filter, arranged in the placing tank, for filtering seeds and fibers from the pulp; The locking assembly is used to lock the filter screen and the placement arm, and comprises a locking block and a spring, wherein the spring is used to provide a resetting force for the locking block.

2. A manual lemon juicer according to claim 1, characterized in that: A first handle is fixedly provided at one end of the placement arm; A first connecting block is fixedly disposed at the other end of the placement arm; A liquid outlet hole is provided in the placement groove.

3. A manual lemon juicer according to claim 2, characterized in that: A second handle is fixedly provided at one end of the squeezing arm; A second connecting block is fixedly provided at the other end of the extrusion arm, and the second connecting block is rotatably arranged on the first connecting block through a hanging ring.

4. A manual lemon juicer according to claim 2, characterized in that: The placement arm is provided with an annular groove, in which a protrusion is installed; A through groove is provided on the first handle, a sliding groove is provided at one end of the through groove for sliding the locking block, a slot hole is provided at one end of the sliding groove, and a connecting groove is provided at one end of the slot hole.

5. A manual lemon juicer according to claim 4, characterized in that: The filter screen is provided with a groove for cooperating with the protrusion, a connecting block is extended from one end of the filter screen, the connecting block is movably arranged in the through groove, and a locking groove is provided on the connecting block for cooperating with the locking block.

6. A manual lemon juicer according to claim 4, characterized in that: One end of the spring is connected to the locking block, and the other end is installed in the sliding groove.

7. A manual lemon juicer according to claim 6, characterized in that: A connecting rod is installed at one end of the locking block, and the connecting rod is slidably arranged in the slot hole. An operating rod is installed at one end of the connecting rod, and the operating rod is slidably arranged in the connecting slot.

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