Child dining chair

Abstract

According to the technical scheme, the child dining chair is characterized in that the child dining chair comprises a dining chair body, a pedal is detachably connected to chair legs of the dining chair body, the pedal comprises a horizontally-arranged transverse plate, a vertical plate is vertically arranged at at least one end of the bottom of the transverse plate, the pedal is connected with the chair legs through the vertical plate, and when the top of the transverse plate faces upwards or the bottom of the transverse plate faces upwards, the pedal is connected with the chair legs through the vertical plate. The vertical plates can be connected with the chair legs; the height of the pedal on the chair legs can be changed through forward installation and reverse installation of the pedal, the dining chair is simple in structure and convenient to operate, the adaptability of the dining chair is improved, and the service life of the dining chair is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to dining chair technical field more specifically, it relates to a children dining chair. BACKGROUND

[0002] Children dining chair in order to facilitate the parent to take care, the chair leg all set up longer to pull high dining chair height, therefore generally will set up a step on the chair leg for the infant to tread. However, the existing children dining chair generally adopts fixed type step design, the height cannot adapt the body feature of the child fast growth, causes the traditional step to be easy to fail because of the height inadaptation, forces the parent to frequently change dining chair, causes the waste of resources, or some steps have the function of adjustable, but there is still the problem of complex structure, troublesome operation and easy to damage. SUMMARY

[0003] In order to solve the above problems, the utility model provides the following technical scheme:

[0004] A children dining chair, including dining chair body, the chair leg of dining chair body is detachably connected with step, the step includes the horizontal setting transverse plate, at least one end of the transverse plate bottom is vertically provided with the vertical plate, the step is connected with the chair leg through the vertical plate, when the top of the transverse plate is upwards or the bottom is upwards, the vertical plate can be connected with the chair leg.

[0005] The utility model further sets up: the chair leg is provided with connecting block, the connecting block is provided with slide on the length direction or vertical direction along the chair leg, the vertical plate is provided with sliding block, the sliding block is inserted into the slide and is slidably connected with the slide.

[0006] The utility model further sets up: the sliding block is close to the vertical plate and is away from the transverse plate one end.

[0007] The utility model further sets up: the slide is T-shaped slide, the sliding block is matched with the slide, and the slide penetrates the top of connecting block.

[0008] The utility model further sets up: the inner wall of slide is recessed with the positioning groove, the sliding block is protruded with the positioning rib that is matched with the positioning groove, and the positioning rib is located in the middle part of the length direction of sliding block.

[0009] The utility model further sets up: both ends of the transverse plate bottom are provided with vertical plate, and the side of the two chair legs of dining chair body front is provided with connecting block respectively.

[0010] The utility model further sets up: the connecting hole is set up on the circumferential wall of chair leg, the connecting block is provided with the clamping piece that is matched with the connecting hole, the screw bolt is connected on the connecting block, and the screw bolt is inserted into the chair leg through the connecting block.

[0011] The present invention is further configured such that: the connecting block has an arc-shaped surface on the side facing the chair leg, and the arc-shaped surface fits against the peripheral wall of the chair leg.

[0012] The present invention is further provided with anti-slip textures on the top and bottom of the horizontal plate.

[0013] The present invention is further configured such that the edge of the horizontal plate is provided with rounded corners.

[0014] Compared with the prior art, the present invention has at least the following advantages:

[0015] 1. The pedal is connected by a vertical plate at the end, so that when the top of the pedal is installed, the height will be greater than when the bottom is installed. By changing the installation direction of the pedal, the height of the pedal on the chair leg can be changed. The structure is simple and easy to operate without the need for additional tools, which improves the adaptability of the dining chair and extends the service life of the product.

[0016] 2. The vertical plate and the connecting block are connected by a sliding block. Setting the slider at the end closer to the vertical plate and further away from the horizontal plate can increase the height difference between the pedal when it is installed in the correct direction and the reverse direction, thus improving the adjustment effect.

[0017] 3. The slide is designed as a T-shaped slide to limit the horizontal movement between the vertical plate and the connecting block. Furthermore, the positioning groove and positioning ribs are designed to engage and cooperate to further improve the installation stability and prevent the pedal from falling off. Attached Figure Description

[0018] Figure 1 : A diagram showing the pedals when they are in their normal mounting position;

[0019] Figure 2 : A diagram showing the pedals installed in reverse;

[0020] Figure 3 : Structural diagram of the pedal;

[0021] Figure 4 : Figure 3 An enlarged schematic diagram of part A in the middle;

[0022] Figure 5 : Front view of the connecting block;

[0023] Figure 6 : Rear view of the connecting block.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Dining chair body; 2. Chair legs; 3. Footrest; 301. Horizontal plate; 302. Vertical plate; 4. Connecting block; 5. Slide rail; 6. Slider; 7. Positioning groove; 8. Positioning rib; 9. Connecting hole; 10. Snap-fit ​​piece; 11. Threaded hole; 12. Curved surface; 13. Anti-slip texture; 14. Rounded corners. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0027] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] A type of children's high chair, such as Figure 1 and Figure 2 As shown, the chair includes a main body 1, and the bottom of the main body 1 has four legs 2. Specifically, the two legs at the front of the main body 1 are detachably connected to a footrest 3, so that when a child sits in the main body 1, he / she can place his / her feet on the footrest 3.

[0029] The footrest 3 includes a horizontally arranged cross panel 301 for children to place their feet. At least one end of the bottom of the cross panel 301 has a vertically arranged vertical panel 302 extending vertically. The footrest 3 is connected to the chair leg 2 via the vertical panel 302. The vertical panel 302 can be connected to the chair leg 2 whether the top or bottom of the cross panel 301 is facing upwards. Therefore, the height of the footrest 3 on the chair leg 2 can be changed by mounting the footrest 3 upright (top of the cross panel 301 facing upwards) or inverted (bottom of the cross panel 301 facing upwards). When mounted upright, the footrest 3 is closer to the chair body 1, which is suitable for children with shorter legs. When mounted in reverse, the footrest 3 is farther from the chair body 1, which is suitable for children with slightly longer legs.

[0030] like Figures 3 to 5As shown, a connecting block 4 is provided on the chair leg 2, and a slide 5 is provided on the connecting block 4 along the length direction or vertical direction of the chair leg 2. In this embodiment, the slide 5 is provided along the length direction of the chair leg 2, and a slider 6 is provided on the outer side of the vertical plate 302. The slider 6 passes into the slide 5 and slides in connection with the slide 5.

[0031] In this embodiment, the slider 6 is located at the end of the vertical plate 302 that is far from the horizontal plate 301. The slider 6 is farther away from the horizontal plate 301, which makes the height difference of the pedal 3 greater when it is installed in the correct and reverse positions, and makes the adjustment effect more obvious.

[0032] In this embodiment, the slide 5 is a T-shaped slide 5, and the slider 6 is a T-shaped slider 6 that fits into the slide 5. The slide 5 passes through the top of the connecting block 4 but does not pass through the bottom of the connecting block 4. The slider 6 is inserted into the slide 5 from top to bottom to install the pedal 3. When the pedal 3 needs to be removed, simply pull it upwards to make the slider 6 slide out of the slide 5. The operation is convenient.

[0033] The surface of the slider 6 is in contact with the inner wall of the slide rail 5, providing stability through friction. Furthermore, the inner wall of the slide rail 5 is recessed with a positioning groove 7, and the slider 6 is protruding with a positioning rib 8 that engages with the positioning groove 7. The positioning rib 8 is located at the middle of the length of the slider 6, ensuring that the positioning rib 8 engages precisely with the positioning groove 7 whether the pedal 3 is installed forward or backward. The positioning groove 7 and positioning rib 8 further enhance the stability during installation, making it less likely for the pedal 3 to fall off. Since both the connecting block 4 and the slider 6 are made of plastic, the user can easily pull out the pedal 3 using a certain amount of external force. The positioning groove 7 is specifically an arc-shaped groove, making the engagement and disengagement of the positioning rib 8 smoother and preventing it from getting stuck. In this embodiment, two positioning grooves 7 are symmetrically arranged in the slide rail 5, and two positioning ribs 8 are also symmetrically arranged on the slider 6.

[0034] In this embodiment, vertical plates 302 are provided at both ends of the bottom of the horizontal plate 301. Connecting blocks 4 are respectively provided on the opposite sides of the two chair legs 2 at the front of the chair body 1. The left and right ends of the horizontal plate 301 are connected to the chair legs 2 through the vertical plates 302. The slide 5 is opened on the side of the connecting block 4 away from the chair legs 2, and the slider 6 is provided on the outside of the vertical plate 302. The horizontal plate 301, the vertical plate 302 and the slider 6 are integrally formed.

[0035] The top and bottom of the horizontal plate 301 are provided with anti-slip textures 13. By providing anti-slip textures 13, the friction between the foot and the pedal 3 can be increased, and the foot is less likely to slip. Considering that the pedal 3 needs to be installed upright or backward, symmetrical anti-slip textures 13 are provided on the upper and lower surfaces of the horizontal plate 301, so that it can be used in both installation states.

[0036] In this embodiment, a rounded corner 14 is provided around the edge of the horizontal plate 301 to eliminate the sharp angle of the edge of the horizontal plate 301, improve safety performance, avoid friction injury to children's feet, and improve the comfort of use.

[0037] like Figure 5 and Figure 6 As shown, a connecting hole 9 is provided on the peripheral wall of the chair leg 2. The chair leg 2 is a hollow round tube, and the connecting hole 9 is connected to the interior of the chair leg 2. A snap-fit ​​piece 10 is provided on the connecting block 4 to mate with the connecting hole 9. The snap-fit ​​piece 10 is located at the top of the connecting block 4 and protrudes upward. During installation, the snap-fit ​​piece 10 is inserted obliquely into the connecting hole 9 from below, and the snap-fit ​​piece 10 snaps into the inner wall of the chair leg 2 above the connecting hole 9. A bolt is also threadedly connected to the connecting block 4 near the bottom. The bolt passes through the threaded hole 11 on the connecting block 4 and then into the inner thread of the chair leg 2 for connection. The bolt secures the connecting block 4 to the chair leg 2, and the snap-fit ​​piece 10 provides positioning, preventing the connecting block 4 from rotating.

[0038] In this embodiment, the connecting block 4 has an arc-shaped surface 12 on the side facing the chair leg 2, and the arc-shaped surface 12 fits against the peripheral wall of the chair leg 2. By setting the arc-shaped surface 12, the connecting block 4 fits more tightly against the chair leg 2, increasing the contact area and making the connection more stable.

[0039] The usage process of this utility model is as follows:

[0040] When the chair is in its proper position, with the top of the horizontal plate 301 facing upwards, insert the sliders 6 on the two vertical plates 302 into the slide rails 5 of the connecting block 4, all the way to the bottom of the slide rails 5, so that the positioning ribs 8 and the positioning grooves 7 are engaged in place, thus completing the proper installation. When the child sits in the main body 1 of the high chair, his feet can be placed on the footrest 3.

[0041] When switching to reverse installation, simply pull the pedal 3 upwards with external force to move the sliders 6 of the vertical plates 302 at both ends out of the slide rail 5 to separate them. Then, rotate the pedal 3 180° so that the bottom of the horizontal plate 301 faces upwards. Then, re-insert the sliders 6 of the vertical plates 302 into the slide rail 5 so that the positioning ribs 8 and the positioning grooves 7 are engaged in place, completing the reverse installation. When reversed, the horizontal plate 301 is further away from the chair body 1, which is suitable for children with slightly longer legs.

[0042] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the design concept of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A children's high chair, comprising a chair body, characterized in that: The chair body has a foot pedal detachably connected to its legs. The foot pedal includes a horizontally arranged cross plate and a vertically arranged vertical plate at least one end of the bottom of the cross plate. The foot pedal is connected to the chair leg through the vertical plate. The vertical plate can be connected to the chair leg when the top or bottom of the cross plate is facing upwards.

2. A children's high chair according to claim 1, characterized in that: A connecting block is provided on the chair leg, and a slide is provided on the connecting block along the length direction of the chair leg or in the vertical direction. A slider is provided on the vertical plate, and the slider passes into the slide and slides in connection with the slide.

3. A children's high chair according to claim 2, characterized in that: The slider is located near the end of the vertical plate that is furthest from the horizontal plate.

4. A children's high chair according to claim 2, characterized in that: The slide is a T-shaped slide, the slider is adapted to the slide, and the slide passes through the top of the connecting block.

5. A children's high chair according to claim 2, characterized in that: The inner wall of the slide is recessed with a positioning groove, and the slider is protruded with a positioning rib that engages with the positioning groove. The positioning rib is located at the middle of the slider in the length direction.

6. A children's high chair according to claim 2, characterized in that: Vertical plates are provided at both ends of the bottom of the horizontal plate, and connecting blocks are provided on the opposite sides of the two chair legs at the front of the chair body.

7. A children's high chair according to claim 2, characterized in that: The chair leg has a connecting hole on its peripheral sidewall. The connecting block has a snap-fit ​​piece that mates with the connecting hole. The connecting block is threaded with a bolt that passes through the connecting block and into the chair leg.

8. A children's high chair according to claim 7, characterized in that: The connecting block has an arc-shaped surface on the side facing the chair leg, and the arc-shaped surface fits against the peripheral wall of the chair leg.

9. A children's high chair according to claim 1, characterized in that: The top and bottom of the horizontal plate are both provided with anti-slip textures.

10. A children's high chair according to claim 1, characterized in that: The edges of the horizontal plate are rounded.

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