Adjustable learning chopsticks

Abstract

The utility model discloses an adjustable learning chopstick which comprises a back cover, a surface cover and a chopstick rod, the back cover is connected with the surface cover, elastic silica gel is installed in the back cover, the chopstick rod is installed between the back cover and the surface cover, the chopstick rod is in contact with the elastic silica gel, a button is further arranged in the surface cover, and the button is connected with the surface cover. A spring is arranged between the button and the back cover, clamping blocks are further evenly fixed to the back cover, the clamping blocks and the surface cover are connected in a clamped mode, and a protruding shaft is further fixed in the back cover. According to the adjustable learning chopsticks, the length of the chopstick rods can be adjusted through the adjusting mechanism so that the adjustable learning chopsticks can be suitable for users of different ages to use, the adaptability of the device can be improved, the holding positions of the thumbs of the users can be limited in cooperation with the effect of the positioning piece, and therefore the users can learn the correct holding postures of the chopsticks; therefore, the use skills of the user on the chopsticks can be quickly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of learning chopsticks, in particular to adjustable learning chopsticks. Background Art

[0002] Chopsticks are one of the indispensable tools for Chinese people to eat. They are mainly made of metal or stainless steel and are widely used in real life. However, chopsticks are still difficult for children beginners to operate. In order to help children beginners quickly master the skills of using chopsticks, adjustable learning chopsticks are designed to better meet actual usage needs. Utility Model Content

[0003] The purpose of the utility model is to provide adjustable learning chopsticks to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: adjustable learning chopsticks, including a back cover, a surface cover and a chopstick rod, the back cover and the surface cover are connected to each other, elastic silicone is installed in the back cover, the chopstick rod is installed between the back cover and the surface cover, the chopstick rod is in contact with the elastic silicone, a button is also arranged in the surface cover, and a spring is arranged between the button and the back cover.

[0005] Preferably, the back cover is evenly fixed with clamping blocks, and the clamping blocks are snap-fitted to the face cover. A convex shaft is also fixed inside the back cover, and the stability of the connection between the face cover and the back cover can be ensured by snapping the clamping blocks to the face cover.

[0006] Preferably, a silicone sleeve is sleeved on the outer side of the face cover and the back cover, and a positioning piece is fixed on the silicone sleeve. Through the action of the positioning piece, the thumb of the user can be limited, thereby facilitating the use of the user.

[0007] Preferably, the elastic silicone is nested with the back cover, a bump is fixed on the elastic silicone, and the bump is nested with the back cover. The elastic silicone can be positioned and installed by the nesting effect between the elastic silicone and the bump and the back cover.

[0008] Preferably, a groove is provided at the lower end of the chopstick rod, and three positioning holes are evenly provided on the groove. The groove can increase the friction between the chopstick rod and the object, making it easier to clamp the object. The positioning holes can be used to adjust the length of the chopstick rod to better meet actual usage needs.

[0009] Preferably, the button is rotatably connected to the back cover via a rotating shaft, and a positioning rod is fixed on the button, and the positioning rod and the positioning hole are nested. A fixing rod is also fixed on the button. The rotation of the button can provide a basic guarantee for the separation of the positioning rod and the positioning hole. The nesting effect between the positioning rod and the positioning hole can not only achieve the limiting of the chopstick rod, but also facilitate the rotation of the chopstick rod at a certain angle.

[0010] Preferably, one end of a spring is sleeved on the fixing rod, and the other end of the spring is sleeved on the convex shaft, and the elastic action of the spring can provide a basic force for the automatic resetting of the button.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the adjustable learning chopsticks adopt an adjustment mechanism to adjust the length of the chopstick rod so as to adapt to the use of users of different ages and improve the adaptability of the device. In conjunction with the role of the positioning piece, the user's thumb holding position can be limited so that the user can learn the correct holding posture of the chopsticks, thereby quickly improving the user's chopstick usage skills. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the exploded three-dimensional structure of the overall composition of the learning chopsticks of the utility model;

[0013] Figure 2 This is a schematic diagram of the three-dimensional structure of the overall composition of the learning chopsticks of the utility model;

[0014] Figure 3 This is a schematic diagram of a partial three-dimensional structure of the back cover and the chopstick rod of the utility model;

[0015] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the surface cover and the chopstick rod of the utility model.

[0016] In the figure: 1, back cover; 101, block; 102, convex shaft; 2, surface cover; 3, silicone sleeve; 301, positioning piece; 4, elastic silicone; 401, convex block; 5, chopstick rod; 501, groove; 502, positioning hole; 6, button; 601, shaft; 602, positioning rod; 603, fixing rod; 7, spring. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-Figure 4 The utility model provides a technical solution: adjustable learning chopsticks, including a back cover 1, a surface cover 2 and a chopstick rod 5, the back cover 1 and the surface cover 2 are connected to each other, elastic silicone 4 is installed in the back cover 1, the chopstick rod 5 is installed between the back cover 1 and the surface cover 2, the chopstick rod 5 is in contact with the elastic silicone 4, a button 6 is also arranged in the surface cover 2, and a spring 7 is arranged between the button 6 and the back cover 1.

[0019] The back cover 1 is evenly fixed with a card block 101, and the card block 101 is snap-fitted with the front cover 2, and a convex shaft 102 is fixed inside the back cover 1; the elastic silicone 4 is nested with the back cover 1, and a convex block 401 is fixed on the elastic silicone 4, and the convex block 401 is nested with the back cover 1; one end of the spring 7 is sleeved on the fixing rod 603, and the other end of the spring 7 is sleeved on the convex shaft 102;

[0020] When using the adjustable learning chopsticks, Figure 1-Figure 4 As shown, first, the entire chopsticks are assembled. The elastic silicone 4 and the protrusion 401 are nested with the back cover 1 to facilitate the positioning of the elastic silicone 4. The rotational installation of the button 6 can be realized by connecting the rotating shaft 601 with the back cover 1. The spring 7 is nested with the protrusion 102 and the fixing rod 603 to realize the fixing of the spring 7. The clamping action between the clamping block 101 and the surface cover 2 can ensure the stability of the connection between the back cover 1 and the surface cover 2. The elastic action of the silicone sleeve 3 can be sleeved on the outside of the back cover 1 and the surface cover 2. Finally, the positioning rod 602 and the positioning hole 502 can be nested to realize the installation and positioning of the chopstick rod 5, thereby realizing the assembly of the entire chopsticks.

[0021] The outer sides of the face cover 2 and the back cover 1 are sleeved with a silicone sleeve 3, and a positioning piece 301 is fixed on the silicone sleeve 3; a groove 501 is formed at the lower end of the chopstick rod 5, and three positioning holes 502 are evenly formed on the groove 501; the button 6 is rotatably connected with the back cover 1 through a rotating shaft 601, and a positioning rod 602 is fixed on the button 6, and the positioning rod 602 and the positioning hole 502 are nested, and a fixing rod 603 is also fixed on the button 6;

[0022] When chopsticks are actually used, Figure 1-Figure 4As shown, firstly, the use length of the chopstick rod 5 is adjusted according to actual needs, and the button 6 is pressed to rotate, so that the positioning rod 602 can be separated from the positioning hole 502, thereby releasing the positioning effect on the chopstick rod 5, and the sliding effect between the chopstick rod 5 and the back cover 1 and the surface cover 2 can be adjusted to adjust the position of the chopstick rod 5, so as to achieve the adjustment effect of the use length of the chopstick rod 5. After the adjustment is completed, the button 6 is released, and the positioning rod 602 can be reset and engaged with the positioning hole 502 with the action of the spring 7, so as to achieve the positioning effect and ensure the stability of the chopstick rod 5. In actual use, the chopstick rod 5 is held by hand, and the user's thumb cooperates with the positioning member 301 to achieve positioning, ensuring the user's correct grip, and then the chopstick rod 5 is pressed to make the chopstick rod 5 rotate around the positioning rod 602 to achieve the food clamping effect. At this time, the elastic silicone 4 is deformed by force. When the force on the chopstick rod 5 is cancelled, the chopstick rod 5 can be automatically reset by the elastic action of the elastic silicone 4 itself, so as to be used next time. This is the working principle of the adjustable learning chopsticks.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Adjustable learning chopsticks, comprising a back cover (1), a front cover (2) and a chopstick rod (5), characterized in that: The back cover (1) and the front cover (2) are connected to each other. Elastic silicone (4) is installed in the back cover (1). A chopstick rod (5) is installed between the back cover (1) and the front cover (2). The chopstick rod (5) contacts the elastic silicone (4). A button (6) is also arranged in the front cover (2). A spring (7) is arranged between the button (6) and the back cover (1). A groove (501) is provided at the lower end of the chopstick rod (5). Three positioning holes (502) are evenly provided on the groove (501). The button (6) is rotatably connected to the back cover (1) via a rotating shaft (601). A positioning rod (602) is fixed on the button (6). The positioning rod (602) and the positioning hole (502) are nested in each other. A fixing rod (603) is also fixed on the button (6).

2. The adjustable learning chopsticks according to claim 1, characterized in that: The back cover (1) is evenly fixed with clamping blocks (101), and the clamping blocks (101) are in a clamping connection with the front cover (2). A convex shaft (102) is also fixed inside the back cover (1).

3. The adjustable learning chopsticks according to claim 1 are characterized by: The front cover (2) and the back cover (1) are sleeved with a silicone sleeve (3) on their outer sides, and a positioning piece (301) is fixed on the silicone sleeve (3).

4. The adjustable learning chopsticks according to claim 1, characterized in that: The elastic silicone (4) and the back cover (1) are connected in a nested manner, a convex block (401) is fixed on the elastic silicone (4), and the convex block (401) and the back cover (1) are connected in a nested manner.

5. The adjustable learning chopsticks according to claim 1, characterized in that: One end of a spring (7) is sleeved on the fixing rod (603), and the other end of the spring (7) is sleeved on the convex shaft (102).

Images