Novel wall breaking machine blade convenient to adjust
By introducing an adjustable blade height structure into the blender, the problem of low applicability of traditional blenders has been solved, enabling efficient blending based on the characteristics of ingredients and user needs, thus improving the taste and nutrient release of soy milk and juice.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG BAHE KITCHENWARE CO LTD
- Filing Date
- 2025-05-09
- Publication Date
- 2026-06-26
AI Technical Summary
Traditional blender blades cannot be adjusted in height according to the characteristics of ingredients and user needs, resulting in soy milk containing soy pulp, and juice having a rough texture or loss of nutrients, making them less suitable for various applications.
An easily adjustable blender blade structure was designed, including a base, blade shaft assembly, connecting rod, rotating shaft, limiting ring, lifting bar, and drive structure. The blade height is adjusted through a worm gear mechanism, and stability and sealing are ensured by a guide rod and sealing sleeve.
It improves the blending effect of the blender, adjusts the blade height according to the characteristics of the ingredients and user needs, enhances the taste and nutrient release efficiency of soy milk and juice, and reduces the difficulty of operation.
Smart Images
Figure CN224403479U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a blender blade, specifically a novel blender blade that is easy to adjust, and belongs to the technical field of blender components. Background Technology
[0002] In the current blender market, with the improvement of people's living standards and the pursuit of healthy eating, blenders, as a kitchen appliance that can fully release the nutrients of food, have been favored by more and more consumers.
[0003] Traditional blenders typically have blades fixed in a specific position, making it impossible to adjust their height according to the characteristics of the ingredients. Different ingredients have vastly different physical properties. For example, when making soy milk, the beans pile up at the bottom of the blending cup, and the fixed-height blades cannot penetrate the pile to fully blend and break them down, resulting in a lot of soy pulp in the soy milk, a rough texture, and insufficient release of nutrients. When making juice, blades that are too high may over-blend the fruit, damaging its cell structure and causing nutrient loss, as well as producing too much foam, affecting the taste. The blade position adjustment of blenders is cumbersome, and the device has limited applicability. Utility Model Content
[0004] The purpose of this invention is to provide an adjustable new type of blender blade to solve the above problems. The blade height can be adjusted according to the characteristics of different ingredients and the user's needs, thereby improving the blending effect of the blender.
[0005] This utility model achieves the above-mentioned objectives through the following technical solution: A novel blender blade for easy adjustment includes a base, a blade shaft assembly inside the base, the blade shaft assembly including a fixed seat, a fixed seat fixedly connected inside the base, a bushing fixedly connected to the fixed seat, a connecting rod rotatably connected to the bushing, the end section of the connecting rod being a regular hexagonal structure, a rotating shaft inserted into the connecting rod, two limiting rings fixedly connected to the rotating shaft, a lifting bar provided between the two limiting rings, and a placement seat fixedly connected to the base. A trapezoidal stirring cup is mounted on the placement base. The rotating shaft passes through the placement base, and a blade disc is fixedly connected to the end of the rotating shaft. Three mounting strips are fixedly connected to the blade disc, and blade bodies are fixedly connected to the mounting strips by screws. A sliding rod is slidably connected to the fixed base, and a fixing strip is fixedly connected to the fixed base. A screw is rotatably connected to the fixing strip, and the screw is threadedly connected to the sliding rod. A motor is fixedly connected to the fixed base, and the output end of the motor is fixedly connected to the connecting rod. The fixed base is provided with a drive structure for driving the screw.
[0006] Preferably, a guide rod is fixedly connected to the bottom end of the lifting bar, and the guide rod is slidably connected to the fixed seat.
[0007] Preferably, a sealing sleeve is fixedly connected inside the placement seat, the rotating shaft is rotatably connected to the sealing sleeve, and an anti-collision post is fixedly connected to the placement seat, the anti-collision post abutting against the cutter head.
[0008] Preferably, the drive structure includes a worm gear, the worm gear is rotatably connected to the fixed base, a worm wheel is fixedly connected to the end of the screw, the worm wheel meshes with the worm gear, the worm gear is rotatably connected to the base, and a knob is fixedly connected to the end of the worm gear.
[0009] Preferably, a flow guide ring is fixedly connected inside the stirring cup, and the cross-section of the flow guide ring is a triangular structure.
[0010] Preferably, an L-shaped handle is fixedly connected to the stirring cup, and a triangular discharge nozzle is fixedly connected to the stirring cup.
[0011] Preferably, a sealing cap is fastened to the stirring cup, and a second handle is fixed to the sealing cap.
[0012] Preferably, the bottom end of the base is fixedly connected to four support feet by bolts, and the bottom end of each support foot is bonded with an anti-slip pad.
[0013] Preferably, the base is provided with a maintenance structure, the maintenance structure includes a mounting shaft, the mounting shaft is fixedly connected to the base, and a door is rotatably connected to the mounting shaft.
[0014] Preferably, a plurality of arc-shaped spring pieces are fixedly connected to the base, the box door abuts against the spring pieces, and an arc-shaped first handle is fixedly connected to the box door.
[0015] The beneficial effects of this utility model are as follows: A fixed seat is fixedly connected inside the base, a bushing is fixedly connected to the fixed seat, a connecting rod is rotatably connected to the bushing, a rotating shaft is inserted into the connecting rod, two limiting rings are fixedly connected to the rotating shaft, a lifting bar is provided between the two limiting rings, a placement seat is fixedly connected to the base, a mixing cup with a trapezoidal cross-section is installed on the placement seat, the rotating shaft passes through the placement seat, a blade disc is fixedly connected to the end of the rotating shaft, three mounting strips are fixedly connected to the blade disc, and blade bodies are fixedly connected to the mounting strips by screws, a sliding rod is slidably connected to the fixed seat, a fixing strip is fixedly connected to the fixed seat, and a screw is rotatably connected to the fixing strip, the screw being threadedly connected to the sliding rod; the height of the blade body can be adjusted according to the characteristics of different ingredients and the user's needs, improving the blending effect of the blender. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2This is a schematic diagram of the connection structure between the placement base and the stirring cup of this utility model;
[0018] Figure 3 for Figure 2 The diagram shown is an enlarged view of the structure of part A.
[0019] Figure 4 for Figure 2 The diagram shown is an enlarged view of the structure of section B.
[0020] Figure 5 This is a schematic diagram of the connection structure between the base and the drive structure of this utility model;
[0021] Figure 6 for Figure 5 The diagram shown is an enlarged view of the C-section structure.
[0022] Figure 7 for Figure 5 The diagram shows an enlarged view of the structure of part D.
[0023] In the diagram: 1. Base; 2. Cutter shaft assembly; 201. Fixed seat; 202. Motor; 203. Bushing; 204. Connecting rod; 205. Rotating shaft; 206. Limiting ring; 207. Lifting bar; 208. Cutter disc; 209. Mounting bar; 210. Blade body; 211. Sealing sleeve; 212. Slide rod; 213. Guide rod; 214. Fixed bar; 215. Screw; 216. Anti-collision post; 3. Drive structure; 301. Worm gear; 302. Worm; 303. Knob; 4. Placement seat; 5. Mixing cup; 6. Maintenance structure; 601. Mounting shaft; 602. Box door; 603. Spring; 604. First handle; 7. Guide ring; 8. Pulp discharge nozzle; 9. Sealing cover; 10. Second handle; 11. Support foot; 12. Anti-slip pad; 13. Handle. Detailed Implementation
[0024] 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.
[0025] Please see Figure 1-7As shown, a novel adjustable blender blade includes a base 1. Inside the base 1 is a blade shaft assembly 2, which includes a fixed seat 201. The fixed seat 201 is fixedly connected to the base 1, and a bushing 203 is fixedly connected to the fixed seat 201. A connecting rod 204 is rotatably connected to the bushing 203. The end section of the connecting rod 204 is a regular hexagonal structure. A rotating shaft 205 is inserted into the connecting rod 204. Two limiting rings 206 are fixedly connected to the rotating shaft 205, and a lifting bar 207 is provided between the two limiting rings 206. A placement seat 4 is fixedly connected to the base 1, and a trapezoidal stirring cup 5 is mounted on the placement seat 4. The rotating shaft 205 passes through the placement seat 4. A blade disc 208 is fixedly connected to the end of the 205. Three mounting strips 209 are fixedly connected to the blade disc 208. Blade bodies 210 are fixedly connected to the mounting strips 209 by screws. A slide rod 212 is slidably connected to the fixed base 201. A fixing strip 214 is fixedly connected to the fixed base 201. A screw 215 is rotatably connected to the fixing strip 214. The screw 215 is threadedly connected to the slide rod 212. A motor 202 is fixedly connected to the fixed base 201. The output end of the motor 202 is fixedly connected to the connecting rod 204. The fixed base 201 is provided with a drive structure 3 for driving the screw 215. The height of the blade body can be adjusted according to the characteristics of different ingredients and user needs, thereby improving the blending effect of the blender.
[0026] As a technical optimization of this utility model, a guide rod 213 is fixedly connected to the bottom end of the lifting bar 207. The guide rod 213 is slidably connected to the fixed seat 201. The guide rod 213 fixedly connected to the bottom end of the lifting bar 207 will slide on the fixed seat 201 to play a guiding role and ensure that the adjustment process is stable and smooth.
[0027] As a technical optimization of this utility model, a sealing sleeve 211 is fixedly connected inside the placement seat 4, the rotating shaft 205 is rotatably connected to the sealing sleeve 211, and an anti-collision post 216 is fixedly connected on the placement seat 4. The anti-collision post 216 abuts against the cutter head 208 to prevent the cutter head 208 from descending excessively.
[0028] As a technical optimization of this utility model, the driving structure 3 includes a worm gear 302, which is rotatably connected to the fixed base 201. A worm wheel 301 is fixedly connected to the end of the screw 215. The worm wheel 301 meshes with the worm gear 302. The worm gear 302 is rotatably connected to the base 1. A knob 303 is fixedly connected to the end of the worm gear 302. Rotating the knob 303 causes the worm gear 302 to rotate. Since the worm wheel 301 meshes with the worm gear 302 and the end of the screw 215 is fixedly connected to the worm wheel 301, the rotation of the worm gear 302 will drive the worm wheel 301 to rotate, thereby driving the screw 215 to rotate. This reduces the difficulty of operation and makes height adjustment more convenient.
[0029] As a technical optimization of this utility model, a guide ring 7 is fixedly connected inside the stirring cup 5. The cross-section of the guide ring 7 is a triangular structure, which prevents the slurry from overflowing.
[0030] As a technical optimization of this utility model, a handle 13 with an L-shaped cross-section is fixedly connected to the stirring cup 5, and a dispensing nozzle 8 with a triangular cross-section is fixedly connected to the stirring cup 5, through which the prepared beverage or ingredients are taken out.
[0031] As a technical optimization of this utility model, the sealing cover 9 is fastened to the stirring cup 5, and a second handle 10 is fixed on the sealing cover 9. After the sealing cover 9 is closed, the second handle 10 on the sealing cover 9 is held to ensure that the sealing cover 9 is installed tightly and to prevent the food from overflowing during the stirring process.
[0032] As a technical optimization of this utility model, the bottom end of the base 1 is fixedly connected with four support feet 11 by bolts, and the bottom end of the support feet 11 is bonded with anti-slip pads 12. The anti-slip pads 12 at the bottom of the four support feet 11 can effectively prevent the blender from sliding during operation.
[0033] As a technical optimization of this utility model, the base 1 is provided with a maintenance structure 6, the maintenance structure 6 includes a mounting shaft 601, the mounting shaft 601 is fixedly connected to the base 1, and a box door 602 is rotatably connected to the mounting shaft 601; a plurality of arc-shaped spring pieces 603 are fixedly connected to the base 1, the box door 602 abuts against the spring pieces 603, and an arc-shaped first handle 604 is fixedly connected to the box door 602. The first handle 604 fixedly connected to the box door 602 facilitates opening and closing the box door 602. The plurality of arc-shaped spring pieces 603 fixedly connected to the base 1 abut against the box door 602, which enables the box door 602 to remain tightly closed.
[0034] When using this invention, first check whether the blender is in good condition and whether the connections of each part are secure. Place the base 1 on a stable operating table. The anti-slip pads 12 on the bottom of the four support feet 11 can effectively prevent the blender from sliding during operation. Then, according to the type of ingredients and the production requirements, prepare the corresponding ingredients and put them into the blending cup 5. If making soy milk, the beans can be soaked in advance; if making juice, the fruit can be cut into appropriate pieces. Cover the sealing lid 9, hold the second handle 10 on the sealing lid 9 to ensure that the sealing lid 9 is installed tightly and prevent the ingredients from overflowing during the blending process.
[0035] The height of the blade body 210 needs to be adjusted for better handling of different ingredients. This can be done via the drive structure 3 by rotating the knob 303. The knob 303 drives the worm gear 302 to rotate. Since the worm wheel 301 meshes with the worm gear 302, and the end of the screw 215 is fixedly connected to the worm wheel 301, the rotation of the worm gear 302 will drive the worm wheel 301 to rotate, which in turn drives the screw 215 to rotate. The screw 215 is threadedly connected to the slide rod 212. When the screw 215 rotates, the slide rod 212 will slide up and down on the fixed seat 201. The movement of the slide rod 212 will drive the lifting mechanism. When the lifting bar 207 moves, it is connected to the rotating shaft 205, thereby realizing the height adjustment of the rotating shaft 205 and the blade body 210 fixed on the blade disc 208 at its end. For example, when processing harder ingredients, such as nuts, the blade body 210 can be lowered to enhance the crushing force. When processing softer ingredients, such as fruits, the blade body 210 can be raised to avoid over-stirring and destroying the nutrients of the ingredients. During the adjustment process, the guide rod 213 fixedly connected to the bottom of the lifting bar 207 will slide on the fixed seat 201 to play a guiding role and ensure that the adjustment process is stable and smooth.
[0036] After completing the above preparations and adjustments, turn on the power of the blender and start the motor 202. The output end of the motor 202 is fixedly connected to the connecting rod 204. When the motor 202 runs, it will drive the connecting rod 204 to rotate. Since the end section of the connecting rod 204 is a regular hexagonal structure and the rotating shaft 205 is inserted into the connecting rod 204, this special structural design can ensure that the connecting rod 204 stably drives the rotating shaft 205 to rotate. When the rotating shaft 205 rotates, the blade disc 208 and the blade body 210 installed on the blade disc 208 rotate at high speed to break down the ingredients in the blending cup 5. The sealing sleeve 211 fixedly connected inside the base 4 can effectively prevent food residue and liquid from entering the base 1, while ensuring the sealing when the rotating shaft 205 rotates.
[0037] The anti-collision post 216 fixedly connected to the placement base 4 abuts against the blade disc 208, preventing the blade disc 208 from descending excessively and ensuring the stability and safety of the blender's operation. During the blender's operation, the blending process can be observed through the mixing cup 5. The guide ring 7 fixedly connected inside the mixing cup 5 has a triangular cross-section. If uneven blending or unsatisfactory blending results are found, the blade height can be readjusted or the machine stopped to check the food placement. After blending is complete, turn off the motor 202, disconnect the power, hold the handle 13 on the mixing cup 5, and pour the blended food through the dispensing nozzle 8. After using the blender, take out the beverages or ingredients. Clean the blender promptly after use. Remove the blending cup 5, sealing cover 9, and other parts and rinse them with water to remove any remaining ingredients. For the parts inside the base 1, open the door 602 for inspection and cleaning. The door 602 is rotatably connected to the base 1 via the mounting shaft 601. The first handle 604 fixedly connected to the door 602 facilitates opening and closing the door 602. Multiple arc-shaped springs 603 fixedly connected to the base 1 abut against the door 602, ensuring that the door 602 remains tightly closed and preventing dust and other impurities from entering the interior of the base 1.
[0038] 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.
[0039] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A new type of wall breaking machine blade facilitating adjustment, comprising a base (1), characterized in that: The base (1) is equipped with a cutter shaft assembly (2), which includes a fixed seat (201). The fixed seat (201) is fixedly connected to the base (1). A bushing (203) is fixedly connected to the fixed seat (201). A connecting rod (204) is rotatably connected to the bushing (203). The end section of the connecting rod (204) is a regular hexagonal structure. A rotating shaft (205) is inserted into the connecting rod (204). Two limiting rings (206) are fixedly connected to the rotating shaft (205). A lifting bar (207) is provided between the two limiting rings (206). A placement seat (4) is fixedly connected to the base (1). A stirring cup (5) with a trapezoidal cross section is installed on the placement seat (4). The rotating shaft (205) passes through the placement seat (4). The base (4) has a cutter head (208) fixedly connected to the end of the rotating shaft (205). Three mounting strips (209) are fixedly connected to the cutter head (208). The blade body (210) is fixedly connected to the mounting strips (209) by screws. A slide rod (212) is slidably connected to the base (201). A fixing strip (214) is fixedly connected to the base (201). A screw (215) is rotatably connected to the fixing strip (214). The screw (215) is threadedly connected to the slide rod (212). A motor (202) is fixedly connected to the base (201). The output end of the motor (202) is fixedly connected to the connecting rod (204). The base (201) is provided with a drive structure (3) for driving the screw (215).
2. The adjustable blade of a novel blender according to claim 1, characterized in that: The bottom end of the lifting bar (207) is fixedly connected to a guide rod (213), and the guide rod (213) is slidably connected to the fixed seat (201).
3. The adjustable blade of a novel blender according to claim 1, characterized in that: A sealing sleeve (211) is fixedly connected inside the placement seat (4), and the rotating shaft (205) is rotatably connected to the sealing sleeve (211). An anti-collision post (216) is fixedly connected on the placement seat (4), and the anti-collision post (216) abuts against the cutter head (208).
4. The adjustable blade of a novel blender according to claim 1, characterized in that: The drive structure (3) includes a worm gear (302), which is rotatably connected to the fixed base (201). A worm wheel (301) is fixedly connected to the end of the screw (215). The worm wheel (301) meshes with the worm gear (302). The worm gear (302) is rotatably connected to the base (1). A knob (303) is fixedly connected to the end of the worm gear (302).
5. The adjustable blade of a novel blender according to claim 1, characterized in that: The stirring cup (5) is fixedly connected to a flow guide ring (7), and the cross-section of the flow guide ring (7) is a triangular structure.
6. The adjustable blade of a novel blender according to claim 1, characterized in that: A handle (13) with an L-shaped cross section is fixedly connected to the stirring cup (5), and a discharge nozzle (8) with a triangular cross section is fixedly connected to the stirring cup (5).
7. The adjustable blade of a novel blender according to claim 1, characterized in that: The sealing cap (9) is fastened to the stirring cup (5), and a second handle (10) is fixed on the sealing cap (9).
8. The adjustable blade of a novel blender according to claim 1, characterized in that: The bottom end of the base (1) is fixedly connected to four support feet (11) by bolts, and the bottom end of the support feet (11) is bonded with anti-slip pads (12).
9. The adjustable blade of a novel blender according to claim 1, characterized in that: The base (1) is provided with a maintenance structure (6), the maintenance structure (6) includes a mounting shaft (601), the mounting shaft (601) is fixedly connected to the base (1), and a door (602) is rotatably connected to the mounting shaft (601).
10. The adjustable blade of a novel blender according to claim 9, characterized in that: Multiple arc-shaped spring pieces (603) are fixedly connected to the base (1), the box door (602) abuts against the spring pieces (603), and an arc-shaped first handle (604) is fixedly connected to the box door (602).