Damping type food wall breaking machine
By introducing shock absorbers and airbag buffer structures into the split-type food blender, vibration and noise problems have been solved, resulting in more stable operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-04-07
AI Technical Summary
Existing split-type food blenders lack shock absorption structures during operation, resulting in severe mechanical vibration, loud noise, and damage to structural components.
The device employs a limiting structure with multiple shock absorbers, grooves, and limiting blocks, combined with a buffer design of airbags and elastic membranes. The airbags are inflated by an air pump to form a flexible buffer layer, which absorbs and disperses vibration energy and reduces vibration transmission.
It effectively reduces the transmission of vibration to the fixed base and the surrounding environment, reduces noise, protects the internal structure of the blender, and improves operational stability.
Smart Images
Figure CN224085173U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of split-type food blenders, and specifically discloses a shock-absorbing food blender. Background Technology
[0002] As people pay increasing attention to healthy eating, food blenders, kitchen appliances that can break down the cell walls of food and fully release nutrients, are becoming increasingly popular among consumers. However, during their widespread use, problems such as excessive noise, easy damage to parts, and poor operational stability have gradually become apparent.
[0003] Current detachable food blenders typically feature a separate base and body, resulting in a relatively low overall height. The inner bottom of the body houses the blending blades, while the outer bottom contains a heating plate. The base houses the motor assembly, whose shaft connects to the blending blades via a locking mechanism. Food placed inside the body is then chopped by the blending blades. However, because most blenders lack shock-absorbing structures in their bases, the high-speed operation of the motor-driven blades generates significant mechanical vibrations. These vibrations not only transmit through the base to the countertop, creating unpleasant noise and disrupting the kitchen environment, but also damage the blender's internal structure and components. Therefore, it is necessary to develop a shock-absorbing food blender to address these issues. Utility Model Content
[0004] This invention proposes a shock-absorbing food blender that reduces the transmission of vibration to the fixed base and the surrounding environment, absorbs the impact force generated by vibration between the blender cup and the placement slot, avoids direct collision between the blender cup and the fixed base to generate noise, and effectively improves the shock absorption effect.
[0005] This utility model is implemented as follows: a shock-absorbing food blender includes a split-type blender, which comprises a blender cup with a drive slot at the bottom, a fixed base with a placement slot, multiple limiting slots disposed at the bottom of the blender cup, and a drive slot disposed inside the placement slot. A shock-absorbing mechanism is disposed inside the placement slot. The shock-absorbing mechanism includes limiting blocks that are respectively adapted to the multiple limiting slots. A buffer groove corresponding to the multiple limiting blocks is formed on the bottom surface of the placement slot. The multiple limiting blocks are respectively located inside the multiple buffer grooves. Multiple shock absorbers are fixedly installed between the bottom of the buffer groove and the limiting blocks.
[0006] The inner wall of the placement groove is provided with a groove, and an annular airbag is fixedly installed on the inner wall of the groove. An elastic membrane made of rubber is fixedly installed between the upper and lower end faces of the groove port.
[0007] As a preferred embodiment of the shock-absorbing food blender of this utility model, the outer wall of the fixed base is provided with an installation groove, an air pump is fixedly installed inside the installation groove, the output end of the air pump is connected to the air bag by an air pipe, an electromagnetic valve is installed on the outer wall of the air pipe, and a pressure sensor is installed on the inner wall of the air pipe.
[0008] As a preferred embodiment of the shock-absorbing food blender of this utility model, a door panel is movably installed at the port of the mounting slot via a torsion spring, and a ventilation hole is provided on the outer side wall of the door panel, with a dustproof net fixedly installed inside the ventilation hole.
[0009] As a preferred embodiment of the shock-absorbing food blender of this utility model, the top of the fixed base is provided with an annular silicone pad communicating with the placement groove, and a support ring is fixedly installed on the top of the annular silicone pad.
[0010] As a preferred embodiment of the shock-absorbing food blender of this utility model, the inner sidewall of the buffer tank has two symmetrically distributed sliding grooves, and the sliding grooves are slidably connected to a sliding plate fixedly installed on the outer sidewall of the limiting block.
[0011] As a preferred embodiment of the shock-absorbing food blender of this utility model, a fixing ring is fixedly installed on the outer wall of the blender cup, and an elastic pad made of rubber is fixedly installed on the bottom end face of the fixing ring.
[0012] As a preferred embodiment of the shock-absorbing food blender of this utility model, a shock-absorbing pad is fixedly installed on the bottom surface of the inner side of the placement slot.
[0013] The beneficial effects of this utility model are:
[0014] 1. By using multiple shock absorbers and sliding grooves to limit the sliding plate and the limiting block, the multiple shock absorbers can disperse the vibration generated by the blender cup, eliminate the main amplitude, and reduce the transmission of vibration to the fixed base and the surrounding environment.
[0015] 2. The air pump inflates the airbag and pushes the elastic membrane into contact with the blender cup, increasing the stability of the blender cup and forming a flexible buffer layer. The airbag further absorbs the impact force caused by vibration between the blender cup and the placement slot, preventing the blender cup from directly colliding with the fixed base and generating noise, effectively improving the shock absorption effect.
[0016] 3. At the same time, the shock-absorbing pads and the ring-shaped silicone pads work together to further buffer the vibration generated by the blender cup, absorb high-frequency vibrations, and effectively reduce vibration. Attached Figure Description
[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.
[0018] Figure 1 This is an overall structural diagram of a shock-absorbing food blender according to this utility model;
[0019] Figure 2 This is a top view of the fixing base of this utility model;
[0020] Figure 3 This is a structural diagram of the fixing base of this utility model;
[0021] Figure 4 This is a structural diagram of the fixing ring of this utility model;
[0022] Figure 5 This utility model Figure 1 Enlarged view of point A in the middle.
[0023] The markings in the diagram are: 1. Fixed base; 101. Placement slot; 102. Drive card slot; 2. Blender cup body; 201. Drive card slot; 202. Limiting slot; 3. Limiting block; 4. Buffer slot; 401. Shock absorber; 402. Slide groove; 403. Slide plate; 5. Groove; 501. Elastic membrane; 6. Airbag; 7. Mounting slot; 701. Door panel; 8. Air pump; 801. Vent pipe; 802. Solenoid valve; 803. Pressure sensor; 9. Annular silicone pad; 901. Support ring; 902. Fixing ring. Detailed Implementation
[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.
[0025] Please see Figure 1-5A shock-absorbing food blender includes a split-type blender, comprising a blender cup 2 with a drive slot 201 at the bottom, a fixed base 1 with a placement slot 101, multiple limiting slots 202 disposed at the bottom of the blender cup 2, and a drive slot 102 disposed inside the placement slot 101. A shock-absorbing mechanism is disposed inside the placement slot 101. The shock-absorbing mechanism includes limiting blocks 3 respectively adapted to the multiple limiting slots 202. A buffer groove 4 corresponding to the multiple limiting blocks 3 is opened on the inner bottom surface of the placement slot 101. The multiple limiting blocks 3 are respectively located inside the multiple buffer grooves 4. Multiple shock absorbers 401 are fixedly installed between the bottom of the buffer groove 4 and the limiting blocks 3.
[0026] The inner wall of the placement groove 101 is provided with a groove 5, and an annular airbag 6 is fixedly installed on the inner wall of the groove 5. An elastic membrane 501 made of rubber is fixedly installed between the upper and lower end faces of the groove 5 port.
[0027] In this embodiment: When the blender cup 2 is running, the solenoid valve 802 is opened and the air pump 8 is started. The air pipe 801 inflates the air bag 6. The pressure sensor 803 then monitors the pressure in the air pipe 801 and the air bag 6 to ensure that the pressure is within the normal range. The air bag 6 inflates and pushes the elastic membrane 501 to contact the blender cup 2, increasing the stability of the blender cup 2 and forming a flexible buffer layer. The vibration generated by the blender cup 2 during operation can be transmitted to multiple limit blocks 3 and air bag 6. At this time, multiple shock absorbers 401 absorb and disperse these vibration energy, playing a buffering role and reducing the transmission of vibration to the fixed base 1 and the surrounding environment. The air bag 6 further absorbs the impact force generated by the vibration between the blender cup 2 and the placement slot 101, avoiding the direct collision between the blender cup 2 and the fixed base 1 and the noise. At the same time, the shock-absorbing pad and the annular silicone pad 9 work together to further buffer the vibration generated by the blender cup 2, effectively improving the shock absorption effect.
[0028] As a technical optimization of this utility model, the outer side wall of the fixed base 1 is provided with an installation groove 7, and an air pump 8 is fixedly installed inside the installation groove 7. The output end of the air pump 8 is connected to the air bag 6 by an air pipe 801. An electromagnetic valve 802 is installed on the outer side wall of the air pipe 801, and a pressure sensor 803 is installed on the inner side wall of the air pipe 801.
[0029] In this embodiment: the air pump 8 is started, and the airbag 6 can be inflated through the air pipe 801. The solenoid valve 802 can control the opening and closing of the air pipe 801.
[0030] As a technical optimization of this utility model, a door panel 701 is movably installed at the port of the mounting groove 7 via a torsion spring. A ventilation hole is provided on the outer side wall of the door panel 701, and a dustproof net is fixedly installed inside the ventilation hole.
[0031] In this embodiment: by setting a door panel 701, it is convenient to open the mounting slot 7 to inspect the air pump 8, and the ventilation hole facilitates the inflation and deflation of the air pump 8.
[0032] As a technical optimization of this utility model, the top of the fixed base 1 is provided with an annular silicone pad 9 that communicates with the placement groove 101, and a support ring 901 is fixedly installed on the top of the annular silicone pad 9.
[0033] In this embodiment, the annular silicone pad 9 can support the support ring 901 and buffer the vibration force received by the support ring 901.
[0034] As a technical optimization of this utility model, the inner sidewall of the buffer groove 4 is provided with two symmetrically distributed sliding grooves 402, and the sliding grooves 402 are slidably connected to the sliding plate 403 which is fixedly installed on the outer sidewall of the limiting block 3.
[0035] In this embodiment, the slide 402 can restrict the movement direction of the slide plate 403, so that the slide plate 403 can move stably.
[0036] As a technical optimization of this utility model, a fixing ring 902 is fixedly installed on the outer wall of the blender cup 2. The size of the fixing ring 902 is larger than the size of the support ring 901, and an elastic pad made of rubber is fixedly installed on the bottom end face of the fixing ring 902.
[0037] In this embodiment: the size of the fixing ring 902 is larger than the size of the support ring 901. When the blender cup 2 is placed in the placement slot 101, the fixing ring 902 can be located on the support ring 901, and the fixing ring 902 can protect the placement slot 101.
[0038] As a technical optimization of this utility model, a shock-absorbing pad is fixedly installed on the bottom surface of the placement groove 101.
[0039] In this embodiment: by setting a shock-absorbing pad, the cup body 2 of the blender can be subjected to shock absorption.
[0040] The working principle and usage process of this utility model: The split-type blender body has its own operation panel. The air pump 8 and pressure sensor 803 are electrically connected to the control main board. In use, the blender cup 2 containing food is placed in the placement slot 101, and multiple limiting blocks 3 are positioned in multiple limiting slots 202. At this time, the drive card seat 102 and the drive card slot 201 are connected. At this time, the bottom of the fixing ring 902 abuts against the upper end of the support ring 901. A soundproof cover can be placed on the blender cup 2. The drive device in the fixing seat 1 is started, so that the stirring blade in the blender cup 2 runs to crush the food (the crushing process of the blender cup 2 is existing technology and will not be described in detail). When the blender cup 2 is running, the solenoid valve 802 is opened and the air pump 8 is started, through which the food is crushed. The air tube 801 inflates the air bag 6, and the pressure sensor 803 monitors the pressure inside the air tube 801 and the air bag 6 to ensure that the pressure is within the normal range. The air bag 6 inflates and pushes the elastic membrane 501 to contact the blender cup 2, which can increase the stability of the blender cup 2 and form a flexible buffer layer. The vibration generated by the blender cup 2 during operation can be transmitted to multiple limit blocks 3 and air bag 6. At this time, multiple shock absorbers 401 can absorb and disperse these vibration energy in the limit blocks 3 and in conjunction with the air bag 6, thus playing a buffering role and reducing the transmission of vibration to the fixed base 1 and the surrounding environment. At the same time, the shock-absorbing pad and the annular silicone pad 9 work together to further buffer the vibration generated by the blender cup 2, effectively improving the shock absorption effect.
[0041] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0042] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.
Claims
1. A shock-absorbing food blender, comprising a split-type blender, the split-type blender comprising a blender cup body (2) with a drive slot (201) at the bottom, a fixing base (1) with a placement slot (101), a plurality of limiting slots (202) disposed at the bottom of the blender cup body (2), and a drive slot (102) disposed inside the placement slot (101), characterized in that: The placement groove (101) is equipped with a shock-absorbing mechanism; the shock-absorbing mechanism includes limiting blocks (3) that are adapted to multiple limiting grooves (202) respectively, and the bottom surface of the placement groove (101) is provided with a buffer groove (4) corresponding to the multiple limiting blocks (3). The multiple limiting blocks (3) are located inside the multiple buffer grooves (4) respectively, and multiple shock absorbers (401) are fixedly installed between the bottom of the buffer groove (4) and the limiting blocks (3): The inner wall of the placement groove (101) is provided with a groove (5), and an annular airbag (6) is fixedly installed on the inner wall of the groove (5). An elastic membrane (501) made of rubber is fixedly installed between the upper and lower end faces of the groove (5).
2. The shock-absorbing food blender according to claim 1, characterized in that: The outer side wall of the fixed base (1) is provided with an installation groove (7), and an air pump (8) is fixedly installed inside the installation groove (7). The output end of the air pump (8) is connected to the air bag (6) by an air pipe (801). A solenoid valve (802) is installed on the outer side wall of the air pipe (801), and a pressure sensor (803) is installed on the inner side wall of the air pipe (801).
3. The shock-absorbing food blender according to claim 2, characterized in that: The port of the mounting slot (7) is movably mounted with a door panel (701) via a torsion spring. The outer side wall of the door panel (701) has a ventilation hole, and a dustproof net is fixedly installed inside the ventilation hole.
4. The shock-absorbing food blender according to claim 1, characterized in that: The top of the fixed base (1) is provided with an annular silicone pad (9) communicating with the placement groove (101), and a support ring (901) is fixedly installed on the top of the annular silicone pad (9).
5. A shock-absorbing food blender according to claim 1, characterized in that: The inner wall of the buffer groove (4) has two symmetrically distributed sliding grooves (402), and the sliding grooves (402) are slidably connected to the sliding plate (403) which is fixedly installed on the outer wall of the limiting block (3).
6. A shock-absorbing food blender according to claim 4, characterized in that: A fixing ring (902) is fixedly installed on the outer wall of the blender cup (2). The size of the fixing ring (902) is larger than that of the support ring (901). An elastic pad made of rubber is fixedly installed on the bottom end face of the fixing ring (902).
7. A shock-absorbing food blender according to claim 1, characterized in that: A shock-absorbing pad is fixedly installed on the bottom surface of the placement groove (101).