A grinder

Abstract

The utility model discloses a grinder, comprising a storage cylinder, which is used as a positioning support for a food seasoning grinder, an auxiliary grinding mechanism is fixedly arranged at the top end of the storage cylinder, and a positioning grinding mechanism is rotatably arranged at the bottom end of the storage cylinder; the positioning grinding mechanism comprises a rotating frame, a positioning frame is fixedly arranged on the inner wall of the rotating frame, and an inner grinding frame is fixedly arranged on the bottom end of the positioning frame; the utility model drives the fixing frame and the positioning rod to move downward by a pressing block, so that the fixing frame drives two positioning racks to reciprocate and rise and fall through the positioning of two limit frames, so that the inner grinding frame and the outer grinding frame are rotated and ground, and the seasoning is ground, and through the elastic deformation of the spring inserted in the outer wall of the positioning rod, the spring drives the fixing frame and the positioning rack to move upward in a natural state, so that the seasoning grinder can be operated by one hand, thereby improving the convenience of using the grinder.

Description

Technical Field

[0001] The utility model relates to the technical field of food seasonings, in particular to a grinder. Background Art

[0002] Food seasoning is a condiment used for seasoning. Seasoning usually refers to natural plant spices, which is a general term for plant spices such as star anise, pepper, cinnamon, and tangerine peel. Compound spices are also called seasonings. Seasonings are auxiliary supplies used by people to season food, etc. It includes single seasonings such as various soy sauces, salt, and sauces, and compound seasonings such as chicken seasonings. Seasonings are divided into salty seasonings, sweet seasonings, sour seasonings, spicy seasonings, umami seasonings, etc. according to taste.

[0003] In view of this, Chinese Patent No. CN204765209U proposed 201520450065.6, a household spice grinder, which uses a rotor and a stator as a rotating crushing mechanism, and the upper cover is rotated to drive the inner circumference with teeth to rotate in the stator, which can easily crush the spices, saving time and effort; the knob can be rotated to push the connecting rod and the inner circumference forward and backward, change the gap between the stator and the inner circumference, thereby adjusting the crushed particle size of the spices, and combine with the positioning mechanism to maintain the adjusted gap, so that the device runs stably; in addition, the inner circumference can also be fitted with the circumferential through hole of the stator to achieve the closure of the inner cavity of the shell, which is convenient for instant storage of spices. In the above patents, since the rotor and the stator need to rotate and grind each other, it is necessary to use both hands to operate when crushing the spices. Since it is difficult to operate with both hands some of the time, it is difficult to crush the spices, reducing the practicality of the grinding device. Therefore, a grinding device is needed. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a grinder to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model proposes a grinder, including a storage cylinder, the storage cylinder is used as a positioning support for the food seasoning grinder, the top end of the storage cylinder is fixedly provided with an auxiliary grinding mechanism, and the bottom end of the storage cylinder is rotatably provided with a positioning grinding mechanism;

[0006] The positioning and grinding mechanism includes a rotating frame, a positioning frame is fixedly provided on the inner wall of the rotating frame, an inner grinding frame is fixedly provided on the bottom end of the positioning frame, an outer grinding frame is rotatably provided on the bottom end of the rotating frame, positioning gear rings are fixedly provided on both ends of the outer wall of the rotating frame, a positioning handle is fixedly provided on one end of the top of the storage cylinder, a positioning rod is inserted through the top of the positioning handle, a spring is inserted through one end of the outer wall of the positioning rod, a pressing block is fixedly provided on the top of the positioning rod, a fixing frame is fixedly provided on the top of the outer wall of the positioning rod, and positioning racks are fixedly provided on both ends of the bottom of the fixing frame.

[0007] In one example, the auxiliary grinding mechanism includes two positioning seats, the inner walls of the two positioning seats are rotatably provided with a first positioning shaft, both ends of the outer walls of the two first positioning shafts are fixed with first positioning gears, the tooth surfaces of the four first positioning gears are respectively meshed with the two ends of the outer walls of the two positioning gear rings, and one end of the outer walls of the two first positioning shafts is fixed with a first bevel gear.

[0008] In one example, a second positioning shaft is rotatably provided at one end of the two positioning seats, a second positioning gear is fixedly provided at one end of the two second positioning shafts, and a second bevel gear is fixedly provided at the other end of the two second positioning shafts.

[0009] In one example, the tooth surfaces of the two first bevel gears are respectively meshed with the tooth surfaces of the two second bevel gears, and the tooth surfaces of the two second positioning gears are respectively meshed with the tooth surfaces of the two positioning racks.

[0010] In one example, limiting frames are fixedly provided on both sides of the outer wall of the storage cylinder, and the two ends of the outer wall of the fixing frame are respectively slidably connected to one side of the inner wall of the two limiting frames.

[0011] In one example, connecting frames are fixedly provided at both ends of the bottom of the storage cylinder, and the bottom ends of the two connecting frames are fixedly connected to the two ends of the top of the outer grinding frame respectively.

[0012] In one example, two sides of the rotating frame are in contact with the bottom end of the storage cylinder and the top end of the outer grinding frame respectively.

[0013] The grinder proposed by the utility model can bring the following beneficial effects:

[0014] 1. This grinder drives the fixed frame and the positioning rod to move downward by the pressing block, so that the fixed frame drives the two positioning racks to move up and down through the positioning of the two limit frames, so that the inner grinding frame and the outer grinding frame are rotated and ground, and the seasoning is ground. Through the elastic deformation of the spring inserted in the outer wall of the positioning rod, the spring drives the fixed frame and the positioning rack to move upward in a natural state, so that the seasoning grinder can be operated with one hand, thereby improving the convenience of using the grinder.

[0015] 2. This grinder, wherein the tooth surfaces of the two positioning racks are respectively meshed with the tooth surfaces of the two second positioning gears, and the two second positioning gears drive the two second bevel gears to rotate through the two second positioning shafts, so that the tooth surfaces of the two second bevel gears are respectively meshed and rotated with the two first bevel gears, and the two first bevel gears drive the first positioning gears at both ends to rotate through the first positioning shaft, and the tooth surfaces of the four first positioning gears are respectively meshed with the two ends of the outer walls of the two positioning gear rings, thereby realizing the function of grinding the seasoning by pressing, and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the rotary grinding structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the grinder of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the positioning grinding mechanism and the auxiliary grinding mechanism of the utility model.

[0021] In the figure: 1. storage cylinder; 2. positioning handle; 3. fixing frame; 4. positioning seat; 5. connecting frame; 6. outer grinding frame; 7. rotating frame; 8. positioning gear ring; 9. positioning frame; 10. inner grinding frame; 11. pressing block; 12. positioning rod; 13. spring; 14. limiting frame; 15. positioning rack; 16. second positioning gear; 17. second positioning shaft; 18. second bevel gear; 19. first positioning shaft; 20. first positioning gear; 21. first bevel gear. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0023] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] The embodiments are as follows. The utility model provides Figure 1-4 The grinder shown includes a storage cylinder 1, which is used as a positioning support for the food seasoning grinder. An auxiliary grinding mechanism is fixedly provided at the top of the storage cylinder 1, and a positioning grinding mechanism is rotatably provided at the bottom of the storage cylinder 1.

[0025] The utility model provides Figure 2 A grinder shown in the figure comprises a positioning grinding mechanism including a rotating frame 7, an outer grinding frame 6 is rotatably provided at the bottom end of the rotating frame 7, positioning toothed rings 8 are fixedly provided at both ends of the outer wall of the rotating frame 7, connecting frames 5 are fixedly provided at both ends of the bottom of the storage cylinder 1, the bottom ends of the two connecting frames 5 are respectively fixedly connected to the two ends of the top of the outer grinding frame 6, the two sides of the rotating frame 7 are respectively in contact with the bottom end of the storage cylinder 1 and the top end of the outer grinding frame 6, and the storage cylinder 1 and the outer grinding frame 6 are fixedly connected through the connecting frames 5;

[0026] The utility model provides Figure 3 A grinder shown in the figure comprises a positioning frame 9 fixedly provided on the inner wall of a rotating frame 7, an inner grinding frame 10 fixedly provided on the bottom end of the positioning frame 9, and two sides of the rotating frame 7 are respectively sealedly connected to the bottom end of a storage cylinder 1 and the top end of an outer grinding frame 6;

[0027] The utility model provides Figure 4 The grinder shown in the figure comprises a positioning handle 2 fixedly provided at one end of the top of a storage cylinder 1, a positioning rod 12 inserted at the top of the positioning handle 2, a spring 13 inserted at one end of the outer wall of the positioning rod 12, a pressing block 11 fixedly provided at the top of the positioning rod 12, a fixing frame 3 fixedly provided at the top of the outer wall of the positioning rod 12, positioning racks 15 fixedly provided at both ends of the bottom of the fixing frame 3, an auxiliary grinding mechanism comprising two positioning seats 4, first positioning shafts 19 rotatably provided on the inner walls of the two positioning seats 4, first positioning gears 20 fixedly provided at both ends of the outer walls of the two first positioning shafts 19, and the tooth surfaces of the four first positioning gears 20 are respectively aligned with the outer walls of the two positioning gear rings 8 The two ends are meshed, one end of the outer wall of the two first positioning shafts 19 is fixedly provided with a first bevel gear 21, one end of the two positioning seats 4 is rotatably provided with a second positioning shaft 17, one end of the two second positioning shafts 17 is fixedly provided with a second positioning gear 16, and the other end of the two second positioning shafts 17 is fixedly provided with a second bevel gear 18, the tooth surfaces of the two first bevel gears 21 are respectively meshed with the tooth surfaces of the two second bevel gears 18, and the tooth surfaces of the two second positioning gears 16 are respectively meshed with the tooth surfaces of the two positioning racks 15, and both sides of the outer wall of the storage cylinder 1 are fixedly provided with a limit frame 14, and the two ends of the outer wall of the fixed frame 3 are respectively slidably connected with one side of the inner wall of the two limit frames 14.

[0028] Working principle: When the seasoning grinder needs to be used, the staff holds the positioning handle 2, presses the thumb on the top of the pressing block 11, and presses the thumb downward, so that the pressing block 11 drives the fixing frame 3 and the positioning rod 12 to move downward, so that the fixing frame 3 drives the two positioning racks 15 to reciprocate and rise and fall through the positioning of the two limit frames 14, and the tooth surfaces of the two positioning racks 15 are respectively meshed with the tooth surfaces of the two second positioning gears 16, and the two second positioning gears 16 respectively drive the two second bevel gears 18 to rotate through the two second positioning shafts 17, so that the tooth surfaces of the two second bevel gears 18 are respectively meshed and rotated with the two first bevel gears 21, and the two The first bevel gear 21 drives the first positioning gears 20 at both ends to rotate through the first positioning shaft 19, and the tooth surfaces of the four first positioning gears 20 are respectively meshed with the two ends of the outer walls of the two positioning gear rings 8, so that the two positioning gear rings 8 drive the rotating frame 7, the positioning frame 9 and the inner grinding frame 10 to rotate, so that the inner grinding frame 10 and the outer grinding frame 6 are rotated and ground, so that the seasoning is ground. Through the elastic deformation of the spring 13 inserted in the outer wall of the positioning rod 12, the spring 13 drives the fixed frame 3 and the positioning rack 15 to move upward in a natural state, so that the seasoning grinder can be operated with one hand, thereby improving the convenience of using the grinder.

[0029] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0030] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A grinder, comprising: A storage cylinder (1), the storage cylinder (1) being used as a positioning support for a food seasoning grinder, the top end of the storage cylinder (1) being fixedly provided with an auxiliary grinding mechanism, and the bottom end of the storage cylinder (1) being rotatably provided with a positioning grinding mechanism; The invention is characterized in that: the positioning and grinding mechanism comprises a rotating frame (7), a positioning frame (9) is fixedly provided on the inner wall of the rotating frame (7), an inner grinding frame (10) is fixedly provided on the bottom end of the positioning frame (9), an outer grinding frame (6) is rotatably provided on the bottom end of the rotating frame (7), positioning toothed rings (8) are fixedly provided on both ends of the outer wall of the rotating frame (7), a positioning handle (2) is fixedly provided on one end of the top of the storage cylinder (1), a positioning rod (12) is inserted through the top end of the positioning handle (2), a spring (13) is inserted through one end of the outer wall of the positioning rod (12), a pressing block (11) is fixedly provided on the top end of the positioning rod (12), a fixing frame (3) is fixedly provided on the top end of the outer wall of the positioning rod (12), and positioning racks (15) are fixedly provided on both ends of the bottom of the fixing frame (3).

2. A grinder according to claim 1, characterized in that: The auxiliary grinding mechanism comprises two positioning seats (4), the inner walls of the two positioning seats (4) are rotatably provided with first positioning shafts (19), both ends of the outer walls of the two first positioning shafts (19) are fixedly provided with first positioning gears (20), the tooth surfaces of the four first positioning gears (20) are respectively meshed with the two ends of the outer walls of the two positioning gear rings (8), and one end of the outer walls of the two first positioning shafts (19) is fixedly provided with a first bevel gear (21).

3. A grinder according to claim 2, characterized in that: A second positioning shaft (17) is rotatably provided at one end of the two positioning seats (4), a second positioning gear (16) is fixedly provided at one end of the two second positioning shafts (17), and a second bevel gear (18) is fixedly provided at the other end of the two second positioning shafts (17).

4. A grinder according to claim 3, characterized in that: The tooth surfaces of the two first bevel gears (21) are respectively meshed with the tooth surfaces of the two second bevel gears (18), and the tooth surfaces of the two second positioning gears (16) are respectively meshed with the tooth surfaces of the two positioning racks (15).

5. A grinder according to claim 1, characterized in that: Limiting frames (14) are fixedly provided on both sides of the outer wall of the storage cylinder (1), and the two ends of the outer wall of the fixing frame (3) are respectively slidably connected to one side of the inner wall of the two limiting frames (14).

6. A grinder according to claim 1, characterized in that: Connecting frames (5) are fixedly provided at both ends of the bottom of the storage cylinder (1), and the bottom ends of the two connecting frames (5) are respectively fixedly connected to the two ends of the top of the external grinding frame (6).

7. A grinder according to claim 1, characterized in that: The two sides of the rotating frame (7) are in contact with the bottom end of the storage cylinder (1) and the top end of the outer grinding frame (6) respectively.

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