Novel silica gel bottle gripper of breast shaking device

The one-piece molded silicone bottle gripper structure solves the problems of complex and unstable bottle gripper structures in milk shakers, achieving the effects of simplified production, reduced costs, and improved clamping stability.

CN223817445UActive Publication Date: 2026-01-23JIANGMEN HENGTONG HI- TECH CO LTD
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Patent Information

Application Number
CN202520889694.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-08
Publication Date
2026-01-23
Estimated Expiration
2035-05-08

AI Technical Summary

Technical Problem

Existing bottle grippers have complex structures, high manufacturing costs, and are prone to loosening, resulting in unstable clamping.

Method used

The bottle gripper structure is made of one piece of silicone, including a ring frame, bottle gripping strap, reinforcing ribs and U-shaped groove. It is made of food-grade silicone injection molding, which simplifies the production process and enhances mechanical strength.

Benefits of technology

It simplifies the production process, reduces costs, improves clamping stability and reliability, prevents bottle gripper strap deformation or breakage, and adapts to different bottle diameters.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a novel silica gel bottle gripper of a milk shaking device, which relates to the technical field of milk shaking devices and comprises an integrally formed bottle gripper structure. The bottle grabbing belts are uniformly distributed along the inner circumference of the annular frame, and each bottle grabbing belt is provided with a downward arc-shaped bent structure; the U-shaped clamping groove is formed in the inner side of the annular frame, the opening direction of the U-shaped clamping groove faces the central axis of the bottle grabbing structure, and the U-shaped clamping groove is used for being matched with a roller of the milk shaking device; according to the technical scheme provided by the utility model, the silica gel bottle gripper is of an integrally formed structure, and the annular frame, the bottle gripper belt, the reinforcing ribs and the U-shaped clamping grooves are integrated, so that the number of parts and assembly steps are reduced, the production cost is reduced, and the overall consistency and reliability of products are improved; each bottle grabbing belt is provided with a downward arc-shaped bent structure, so that a certain wrapping effect can be generated when the bottle grabbing belts make contact with the feeding bottle, the clamping force is enhanced, and sliding is avoided.
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Description

Technical Field

[0001] This utility model relates to the field of breast milk shaker technology, and in particular to a novel silicone bottle gripper for breast milk shakers. Background Technology

[0002] In current bottle shaker designs, the gripping mechanism for securing the bottle is typically assembled from multiple components. This traditional design is not only complex and costly to manufacture, but also cumbersome to assemble and prone to instability due to loose or damaged components. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a new type of silicone bottle gripper for a milk shaker, so as to solve the problems in the background art.

[0004] In view of this, the present invention provides a novel silicone bottle gripper for a milk shaker, comprising an integrally molded bottle gripper structure, wherein the bottle gripper structure includes:

[0005] Ring frame;

[0006] Multiple bottle gripping straps are evenly distributed along the inner circumference of the ring frame, and the bottle gripping straps have a downward arc-shaped bending structure;

[0007] The U-shaped groove formed inside the ring frame has its opening facing the central axis of the bottle gripping structure, and is used to match the roller of the milk shaker.

[0008] Optionally, it also includes reinforcing ribs located at the bottom of each bottle gripper strap, the reinforcing ribs forming an integrated support structure with the corresponding bottle gripper strap and the ring frame.

[0009] Optionally, the number of bottle gripping straps is 5-12, and the spacing between adjacent bottle gripping straps is 0-15mm.

[0010] Optionally, the U-shaped slot has a depth of 5-8mm, a width of 3-6mm, and a rounded bottom.

[0011] Optionally, the cross-section of the reinforcing rib is trapezoidal, and the widest surface of the reinforcing rib is attached to the bottle gripping surface.

[0012] Optionally, the ring frame, bottle gripper, reinforcing ribs, and U-shaped groove are integrally injection molded from food-grade silicone.

[0013] As can be seen from the above technical solutions, the embodiments of this utility model have the following advantages:

[0014] 1. This utility model discloses a novel silicone bottle gripper for a baby shaker. The silicone bottle gripper adopts an integrated molding structure, which integrates a ring frame, bottle gripping strap, reinforcing ribs, and U-shaped slot into one piece. This greatly simplifies the production process, reduces the number of parts and assembly steps, lowers production costs, and improves the overall consistency and reliability of the product. In addition, each bottle gripping strap has a downward arc-shaped bending structure, which enables the bottle gripping strap to produce a certain wrapping effect when in contact with the baby bottle, enhancing the clamping force and preventing slippage.

[0015] 2. This utility model discloses a novel silicone bottle gripper for a baby shaker. By setting a trapezoidal reinforcing rib at the bottom of each bottle gripper strap, the mechanical strength of the entire clamping system is effectively enhanced, preventing excessive deformation or breakage of the bottle gripper strap during use and ensuring a firm grip on the baby bottle.

[0016] These features and advantages of the present invention will be disclosed in detail in the following specific embodiments and accompanying drawings. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the bottom structure of this utility model;

[0020] Figure 3 This is a cross-sectional structural diagram of the present invention.

[0021] Explanation of reference numerals in the attached diagram: 1. Ring frame; 2. Bottle gripper strap; 3. Reinforcing rib; 4. U-shaped slot. Detailed Implementation

[0022] The technical solutions of the present utility model will be explained and described below with reference to the accompanying drawings. However, the following embodiments are only preferred embodiments of the present utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments in the implementation methods without creative effort are all within the protection scope of the present utility model.

[0023] The following describes in detail, with reference to the accompanying drawings, a novel silicone bottle gripper for a milk shaker according to an embodiment of the present invention. Example

[0024] For easier understanding, please refer to Figures 1 to 3 This utility model provides an embodiment of a novel silicone bottle gripper for a milk shaker, comprising an integrally molded bottle gripper structure, the bottle gripper structure including:

[0025] Ring frame 1;

[0026] Multiple bottle gripping straps 2 are evenly distributed along the inner circumference of the ring frame 1, and the bottle gripping straps 2 have a downward arc-shaped bending structure;

[0027] A U-shaped groove 4 is formed inside the ring frame 1. The opening of the U-shaped groove 4 is oriented towards the central axis of the bottle gripper structure, and the U-shaped groove 4 is used to match the roller of the milk shaker. The groove depth of the U-shaped groove 4 is 5-8mm, and the groove width is 3-6mm.

[0028] It should be noted that this new type of silicone bottle gripper for baby shakers is a one-piece molded structure, particularly suitable for use with the shaker rollers to achieve secure fixation and flexible clamping of the bottle. The bottle gripper structure includes a ring frame 1, multiple bottle gripping straps 2, reinforcing ribs 3, and an optional U-shaped groove 4. These components work together to form a stable overall support and clamping structure. The ring frame 1 is the basic skeleton of the entire bottle gripper structure; its outer diameter matches the bottle opening size, while the inner side is used to install other functional components. Each bottle gripping strap 2 has a downward-curving arc structure, which allows the strap to create a certain wrapping effect when in contact with the bottle, enhancing the clamping force and preventing slippage.

[0029] A U-shaped groove 4 is further provided on the inner side of the ring frame 1 for engaging the roller structure of the milk shaker. The opening of the U-shaped groove 4 is oriented towards the central axis of the bottle gripper structure, which facilitates the insertion of the roller and its tight fit.

[0030] By integrating the bottle gripper structure, the technology achieves the effects of simple structure, easy production, reliable clamping, and strong applicability. It solves the problems of complex bottle gripper structures and difficulty in manufacturing in the existing technology, and has good market application prospects.

[0031] In some embodiments, a reinforcing rib 3 is further provided at the bottom of each bottle gripper strap 2, the reinforcing rib 3 forming an integrated support structure with the corresponding bottle gripper strap 2 and the annular frame 1. The reinforcing rib 3 has a trapezoidal cross-section, and the widest surface of the reinforcing rib 3 is attached to the surface of the bottle gripper strap 2.

[0032] It should be noted that a reinforcing rib 3 is provided at the bottom of each bottle gripper strap 2. This reinforcing rib 3 has a trapezoidal cross-section, with its widest side fitting against the back of the bottle gripper strap 2. This allows for even distribution of pressure under stress, preventing excessive deformation or breakage of the bottle gripper strap 2. The reinforcing rib 3 is also connected to the ring frame 1, thus forming an integrated support structure together with the bottle gripper strap 2 and the ring frame 1, significantly improving the overall mechanical strength and service life of the bottle gripper.

[0033] In some embodiments, the number of bottle gripping straps 2 is 5-12, and the spacing between adjacent bottle gripping straps 2 is 0-15mm.

[0034] It should be noted that 5 to 12 bottle gripping straps 2 are evenly arranged around the inner circumference of the ring frame 1, with 6 straps preferred. The spacing between adjacent bottle gripping straps 2 is controlled within the range of 0-15mm to ensure that it can accommodate baby bottles of different diameters.

[0035] In some embodiments, the ring frame 1, bottle gripper 2, reinforcing rib 3, and U-shaped groove 4 are integrally injection molded from food-grade silicone.

[0036] It should be noted that all the structures, including the ring frame 1, bottle gripper 2, reinforcing rib 3, and U-shaped slot 4, are integrally injection molded from food-grade silicone material. This avoids the complex structure and assembly error problems caused by traditional multi-part assembly processes, which not only simplifies the production process but also improves the safety and hygiene of the product.

[0037] Working Principle: When the silicone bottle gripper is installed on the shaker roller, the U-shaped groove 4 engages with the outer wall of the roller, achieving a stable connection between the bottle gripper structure and the shaker body. Because the opening of the U-shaped groove 4 faces the central axis of the bottle gripper structure, it creates a certain wrapping effect after the roller is inserted, preventing the bottle gripper from shifting or falling off during operation. The middle part of the bottle gripper structure is used to hold the bottle. Multiple bottle gripper straps 2 with downward-curving structures are evenly distributed around the ring frame 1, forming a biomimetic claw-like gripper. When the bottle is placed into the bottle gripper structure, each bottle gripper strap 2 deforms moderately due to the elasticity of the silicone material and conforms to the outer wall of the bottle, thus achieving self-adaptive gripping suitable for bottles of different diameters. The entire bottle gripper structure is manufactured using a food-grade silicone one-piece injection molding process, possessing excellent temperature resistance, non-toxic and odorless properties, improving the overall structural consistency and service life.

[0038] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A novel silicone bottle gripper for a baby shaker, characterized in that: Includes an integrally molded bottle gripper structure, the bottle gripper structure comprising: Ring frame (1); Multiple bottle gripping straps (2) are evenly distributed along the inner circumference of the ring frame (1), and the bottle gripping straps (2) have a downward arc-shaped bending structure; A U-shaped groove (4) is formed inside the ring frame (1). The opening direction of the U-shaped groove (4) is set towards the central axis of the bottle gripping structure, and the U-shaped groove (4) is used to match the roller of the milk shaker.

2. The novel silicone bottle gripper for a baby shaker according to claim 1, characterized in that: It also includes reinforcing ribs (3) at the bottom of each bottle gripper (2), the reinforcing ribs (3) forming an integrated support structure with the corresponding bottle gripper (2) and the ring frame (1).

3. The novel silicone bottle gripper for a baby shaker according to claim 1, characterized in that: The number of bottle gripping straps (2) is 5-12, and the spacing between adjacent bottle gripping straps (2) is 0-15mm.

4. A novel silicone bottle gripper for a baby shaker according to claim 1, characterized in that: The U-shaped slot (4) has a depth of 5-8mm and a width of 3-6mm.

5. A novel silicone bottle gripper for a baby shaker according to claim 2, characterized in that: The cross section of the reinforcing rib (3) is trapezoidal, and the widest surface of the reinforcing rib (3) is attached to the surface of the bottle gripper (2).

6. A novel silicone bottle gripper for a baby shaker according to claim 1, characterized in that: The ring frame (1), bottle gripper (2), reinforcing rib (3) and U-shaped slot (4) are integrally injection molded from food-grade silicone.