A food processor with detachable grinding device

Abstract

The utility model relates to a food processor technical field, concretely is a kind of food processor of dismountable comminuting device, including cup body and cup seat, the bottom of cup body is connected with cup seat, the inner wall of cup seat is equipped with connecting ring, the bottom of cup seat is provided with comminuting knife assembly, the connecting ring is engaged with comminuting knife assembly, the inside of comminuting knife assembly is provided with locking assembly.The utility model is quickly replaced accessory by the dismountable comminuting knife accessory of design, the cleaning of cup body and blade and the maintenance of accessory are convenient, can according to the different needs of user;And through the setting of locking assembly, in unlocking state, the handle on it is used to quickly dismount comminuting knife accessory;And can realize the quick dismounting and assembly of food processor comminuting knife accessory and cup body, and can conveniently achieve the effect that comminuting knife accessory is locked when working, unlocked when not working, more stable compared with the same equipment on market, can satisfy requirement.

Description

Technical Field

[0001] This utility model relates to the field of food processor technology, specifically a food processor with a detachable pulverizing device. Background Technology

[0002] Currently, there are food processors on the market with pulverizing attachments. These food processors include a cup body and a pulverizing blade attachment assembled inside the cup body. The pulverizing blade attachment can use high-speed rotating blades to crush food, process and stir the food contained in the cup body, and can also realize the steaming and cooking function of food.

[0003] A search revealed patent application number (201721608965.4), which discloses a "blending cup accessory and food processor." The blending cup accessory is used in a food processor, which includes a cup body and a blade assembly assembled onto the cup body. The blending cup accessory includes a dry grinding component, which is assembled inside the cup body and surrounds the blade assembly. The volume of the dry grinding component is smaller than the volume of the cup body. By placing the blending cup accessory inside the cup body, the volume of the cup body is reduced. The blade assembly processes the food within the blending cup accessory, enabling the food processor to perform functions such as dry grinding and steaming. The blending cup accessory is integrated into the existing food processor cup body, avoiding the need for additional cups with different functions and improving resource utilization. The blending cup accessory is small in size, easy to store and carry, and allows the food processor to perform multiple functions, resulting in a better user experience.

[0004] However, the above-mentioned devices have the following problems: the existing food processor blades and blade holders are fixed to the cup body and cannot be disassembled, making it difficult to quickly disassemble them with auxiliary tools; the hard-to-reach areas deep in the cup body and on the back of the blades are difficult to clean thoroughly; when the blade assembly is worn or damaged, users cannot replace it themselves; each cup body usually only comes with one fixed blade assembly, and if users want to achieve different functions (such as grinding dry powder or making smoothies), they need to purchase multiple complete machines or cup bodies, which increases the user's economic burden and storage space. Therefore, we propose a food processor with a detachable grinding device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a food processor with a detachable pulverizing device, in order to solve the problems mentioned in the background art, where the pulverizing blades and blade shaft are fixed to the cup body and cannot be detached, making it difficult to thoroughly clean the dead corners deep in the cup body and on the back of the blades; and when the blade assembly is worn or damaged, the user cannot replace it himself.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a food processor with a detachable pulverizing device, comprising a cup body and a cup base, wherein the bottom of the cup body is connected to the cup base, a connecting ring is installed on the inner wall of the cup base, a pulverizing blade assembly is provided at the bottom of the cup base, the connecting ring is engaged with the pulverizing blade assembly, and a locking component is provided inside the pulverizing blade assembly;

[0007] The shredder assembly consists of a blade holder, a heating plate, and a blade assembly;

[0008] The locking assembly includes a locking plate, guide pins, a fixing block, and a spring. The fixing block is disposed inside the tool holder and has a first connecting hole. The bottom of the tool holder is provided with a locking plate, and guide pins are provided on both sides of the locking plate. A spring is provided on the outer side of the guide pins. The inside of the tool holder has a movable groove, and the bottom of the connecting ring has a positioning hole.

[0009] Preferably, the top inner wall of the connecting ring is provided with an internal thread, the bottom of the cup body is fixedly connected with an external thread, the outer surface of the heating plate is fixedly connected with a boss, and the bottom inner wall of the connecting ring is provided with a corresponding fixing groove.

[0010] Preferably, the surface of the movable groove is provided with holes corresponding to the guide pins, the bottom of the guide pins is fixedly connected to the four corners of the locking plate, the spring is movably sleeved on the guide pins, the guide pins pass through the first connecting hole and the holes at the guide pins in sequence, the top of the fixing block is fixedly connected to the knife holder, and the two ends of the spring abut against the locking plate and the fixing block respectively.

[0011] Preferably, two sets of fixing tubes are fixedly connected to the inner wall of the top of the movable groove, and screws are threaded into the fixing tubes. Two sets of second connecting holes are symmetrically opened inside the fixing block. The screws are inserted into the fixing tubes and connected to the tool holder. The diameter of the second connecting hole is adapted to the fixing tube.

[0012] Preferably, a sealing ring is installed at the top of the connecting ring, and another set of sealing rings is installed at the bottom of the connecting ring.

[0013] Preferably, the locking plate adopts a shape similar to a handle, and the bottom of the knife holder has a slot that matches the locking plate.

[0014] Preferably, the bottom sealing ring is located on the upper side of the fixing groove, and the gap between the sealing ring and the connecting ring matches the boss.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model provides a food processor with a detachable pulverizing device. The detachable pulverizing blade accessory facilitates the cleaning of the cup body and blades and the maintenance of the accessory. The accessory can be quickly replaced according to different user needs. With the setting of the locking component, the pulverizing blade accessory can be locked when the food processor is running. When the pulverizing blade accessory is disassembled, the locking structure can be unlocked. When the locking component is unlocked, the pulverizing blade accessory can be quickly disassembled using the handle on it.

[0017] 2. The locking component structure of this utility model enables quick disassembly and assembly of the food processor's pulverizing blade accessory and the cup body. It also allows for easy locking of the pulverizing blade accessory during operation and unlocking when not in operation. Compared to similar devices on the market, this design is more stable and meets the requirements. Attached image description:

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a front view schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a structural breakdown diagram of the present invention;

[0021] Figure 3 This is a schematic diagram of the snap-fit ​​structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the locking assembly of this utility model;

[0023] Figure 5 This utility model Figure 4 A magnified view of part A in the diagram.

[0024] In the diagram: 1. Cup body; 2. Cup base; 3. Connecting ring; 4. Crusher assembly; 401. Blade holder; 402. Heating plate; 403. Blade assembly; 5. Locking assembly; 501. Locking plate; 502. Guide pin; 503. Movable groove; 504. Fixing tube; 505. Fixing block; 506. First connecting hole; 507. Spring; 508. Second connecting hole; 509. Screw; 6. Sealing ring; 7. Fixing groove; 8. Boss; 9. Positioning hole. Detailed implementation method:

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-5 This utility model provides an embodiment of a food processor with a detachable pulverizing device, comprising a cup body 1 and a cup base 2. The bottom of the cup body 1 is connected to the cup base 2, and a connecting ring 3 is installed on the inner wall of the cup base 2. A pulverizing blade assembly 4 is provided at the bottom of the cup base 2. The connecting ring 3 is engaged with the pulverizing blade assembly 4, and a locking component 5 is provided inside the pulverizing blade assembly 4. The pulverizing blade assembly 4 consists of a blade holder 401, a heating plate 402, and a blade assembly 403. The heating plate 402 is fixedly installed on the top of the blade holder 401, and the blade assembly 403 is installed at the center of the blade holder 401, allowing it to rotate horizontally within it. Movement; The bottom of the heating plate 402 is provided with four sets of cylindrical positioning shafts, which are fixed in the tool holder 401 and correspond to the four holes. The locking assembly 5 includes a locking plate 501, a guide pin 502, a fixing block 505 and a spring 507. The fixing block 505 is located inside the tool holder 401. A first connecting hole 506 is opened in the fixing block 505. The bottom of the tool holder 401 is provided with a locking plate 501. Guide pins 502 are provided on both sides of the locking plate 501. A spring 507 is provided on the outside of the guide pins 502. The inside of the tool holder 401 is provided with a movable groove 503. The bottom of the connecting ring 3 is provided with a positioning hole 9.

[0027] This device, through the setting of locking component 5, solves the problems of food processor blade accessories being fixed to the cup body and unable to be disassembled, making it difficult to thoroughly clean the dead corner areas deep in the cup body and on the back of the blades; and the inability of users to replace the blade assembly themselves when it is worn or damaged.

[0028] Furthermore, the top inner wall of the connecting ring 3 is provided with an internal thread, the bottom of the cup body 1 is fixedly connected with an external thread, the outer surface edge of the heating plate 402 is fixedly connected with a boss 8, the inside of the knife holder 401 is provided with four sets of sliding grooves, the boss 8 at the heating plate 402 can be movably fitted into the sliding groove inside the knife holder 401, and the bottom inner wall of the connecting ring 3 is provided with a corresponding fixing groove 7. Figure 3 As shown, this structure is used to connect the internal thread of the connecting ring 3 to the external thread of the cup body 1, and to engage the boss 8 of the crusher assembly 4 with the fixing groove 7 in the connecting ring 3, which facilitates disassembly and assembly.

[0029] Furthermore, the surface of the movable groove 503 has holes corresponding to the guide pin 502. The bottom of the guide pin 502 is fixedly connected to the four corners of the locking plate 501. The spring 507 is movably sleeved on the guide pin 502. The guide pin 502 passes through the first connecting hole 506 and the hole at the guide pin 502 in sequence. The top of the fixing block 505 is fixedly connected to the knife holder 401. The two ends of the spring 507 abut against the locking plate 501 and the fixing block 505 respectively. Figure 4 and Figure 5 As shown, this structure is used to allow the locking plate 501 to spring back to its initial bottom position under the elastic force of the spring 507 in its natural state. At this time, the guide pin 502 provided on the locking plate 501 retracts from the positioning hole 9 into the hole, so as to achieve the effect of unlocking the crusher assembly 4 when not in operation.

[0030] Furthermore, two sets of fixing tubes 504 are fixedly connected to the inner wall of the top of the movable groove 503. Screws 509 are threaded into the fixing tubes 504. Two sets of second connecting holes 508 are symmetrically opened inside the fixing block 505. Holes matching the screws 509 are opened inside the locking plate 501. The screws 509 pass through the holes in the locking plate 501 and are then inserted into the fixing tubes 504 to connect with the tool holder 401. The diameter of the second connecting hole 508 matches the fixing tube 504. The diameter of the screw 509 is larger than that of the fixing tube 504, and the bottom of the screw 509 supports the locking plate 501 for restraint. Figure 4 and Figure 5 As shown, the structure is used to connect the locking plate 501 to the fixing tube 504 by means of screws 509 passing through the locking plate 501. The locking plate 501 moves up and down along the fixing tube 504 and is limited by screws 509 to prevent the locking plate 501 from leaving the range of motion.

[0031] Furthermore, a sealing ring 6 is installed on the top of the connecting ring 3, and another set of sealing rings 6 is installed on the bottom of the connecting ring 3. For example... Figure 2 and Figure 4 As shown, this structure is used to facilitate sealing when the cup body 1 is connected to the cup seat 2 via the sealing ring 6 at the top of the connecting ring 3, thereby improving the sealing effect of the device.

[0032] Furthermore, the locking plate 501 adopts a handle-like shape design, and the bottom of the tool holder 401 has a groove that matches the locking plate 501. Figure 4 As shown, this structure is designed to facilitate integration into the slot at the bottom of the tool holder 401 by means of the shape features of the locking plate 501, thus avoiding affecting the normal use of the device.

[0033] Furthermore, the bottom sealing ring 6 is located on the upper side of the fixing groove 7, and the gap between the sealing ring 6 and the connecting ring 3 matches the boss 8. Figure 4As shown, this structure is used to seal the connection between the crusher assembly 4 and the connecting ring 3 by means of the sealing ring 6 at the bottom, thereby preventing leakage.

[0034] Working principle: When using, such as Figure 3 and Figure 4 As shown, when cleaning the cup body 1 or the shredder assembly 4 is required, first lift the device in its natural state, such as... Figure 4 and Figure 5 As shown, the locking plate 501, under the elastic force of the spring 507, pushes the guide pin 502 back to its initial position. At this time, the guide pin 502 on the locking plate 501 retracts into the movable groove 503, and the guide pin 502 disengages from the positioning hole 9, thereby achieving the effect of unlocking the crusher assembly 4 when not in operation. Figure 3 and Figure 4 As shown, hold the locking plate 501 and rotate the blade holder 401 to disengage the boss 8 at the heating plate 402 from the fixing groove 7 at the connecting ring 3. Take out the crushing blade assembly 4 and clean the blade assembly 403 and the heating plate 402. After cleaning, rotate the blade holder 401 in the opposite direction to re-engage the boss 8 into the fixing groove 7. Then place it on a horizontal workbench. At this time, the locking plate 501 is subjected to the overall weight and overcomes the elastic force to compress the spring 507. The guide pin 502 on the locking plate 501 extends into the positioning hole 9 in the connecting ring 3 to achieve the effect of locking the crushing blade assembly 4 during operation. The above is the complete working principle of this utility model.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A food processor with a detachable pulverizing device, comprising a cup body (1) and a cup base (2), characterized in that: The bottom of the cup body (1) is connected to a cup holder (2), and a connecting ring (3) is installed on the inner wall of the cup holder (2). A crushing blade assembly (4) is provided at the bottom of the cup holder (2). The connecting ring (3) is engaged with the crushing blade assembly (4). A locking component (5) is provided inside the crushing blade assembly (4). The shredder assembly (4) consists of a blade holder (401), a heating plate (402), and a blade assembly (403); The locking assembly (5) includes a locking plate (501), a guide pin (502), a fixing block (505), and a spring (507). The fixing block (505) is disposed inside the tool holder (401). A first connecting hole (506) is provided in the fixing block (505). The bottom of the tool holder (401) is provided with the locking plate (501). Guide pins (502) are provided on both sides of the locking plate (501). A spring (507) is provided on the outside of the guide pins (502). A movable groove (503) is provided inside the tool holder (401). A positioning hole (9) is provided at the bottom of the connecting ring (3).

2. The food processor with a detachable pulverizing device according to claim 1, characterized in that: The top inner wall of the connecting ring (3) is provided with an internal thread, the bottom of the cup body (1) is fixedly connected with an external thread, the outer surface of the heating plate (402) is fixedly connected with a boss (8), and the bottom inner wall of the connecting ring (3) is provided with a corresponding fixing groove (7).

3. A food processor with a detachable pulverizing device according to claim 1, characterized in that: The surface of the movable groove (503) is provided with holes corresponding to the guide pin (502). The bottom of the guide pin (502) is fixedly connected to the four corners of the locking plate (501). The spring (507) is movably sleeved on the guide pin (502). The guide pin (502) passes through the first connecting hole (506) and the hole at the guide pin (502) in sequence. The top of the fixing block (505) is fixedly connected to the knife holder (401). The two ends of the spring (507) abut against the locking plate (501) and the fixing block (505) respectively.

4. A food processor with a detachable pulverizing device according to claim 1, characterized in that: The top inner wall of the movable groove (503) is fixedly connected with two sets of fixed tubes (504), and screws (509) are threaded inside the fixed tubes (504). The fixed block (505) has two sets of second connecting holes (508) symmetrically opened inside. The screws (509) are inserted into the fixed tubes (504) and connected to the knife holder (401). The diameter of the second connecting hole (508) is adapted to the fixed tube (504).

5. A food processor with a detachable pulverizing device according to claim 1, characterized in that: A sealing ring (6) is installed on the top of the connecting ring (3), and another set of sealing rings (6) is installed on the bottom of the connecting ring (3).

6. A food processor with a detachable pulverizing device according to claim 1, characterized in that: The locking plate (501) adopts a shape similar to a handle, and the bottom of the knife holder (401) is provided with a slot that is compatible with the locking plate (501).

7. A food processor with a detachable pulverizing device according to claim 5, characterized in that: The bottom sealing ring (6) is located on the upper side of the fixing groove (7), and the gap between the sealing ring (6) and the connecting ring (3) matches the boss (8).

Images