CN220128423U - Child dining chair processing grinding device - Google Patents

Abstract

The utility model discloses a child dining chair processing and polishing device, which comprises a base and a polishing roller, wherein the polishing roller is arranged above the base, and is characterized in that: the polishing device is characterized in that two ends of the upper side of the base are fixedly connected with a radio receiving station and a supporting seat, a bearing seat capable of opening and closing is arranged on the supporting seat, and one end, close to the supporting seat, of the polishing roller is fixedly connected with a circle of convex ring used for being matched with the bearing seat. The advantages are that: according to the utility model, the openable bearing seat is connected with the convex ring at one end of the polishing roller, so that the polishing roller can be fixed on the base for working, in addition, when the polishing roller is inconvenient to use on the base, the bearing seat can be opened to take down the polishing device, then a universal power line is used for inserting the polishing device into the universal power connection port for supplying energy, and a user can hold the polishing roller for use, so that the polishing roller is various in use mode and simple to operate.

Description

Child dining chair processing grinding device

Technical Field

The utility model relates to the field of child dining chair processing, in particular to a child dining chair processing and polishing device.

Background

Along with the progress and development of society, a dining chair suitable for children to sit when dining is developed in order to enable the children to form good habit of sitting and eating from small, the trouble that parents catch up with children to feed is avoided, sitting postures of the children can be trained, and assistance is provided for physical development of the children. The child dining chair needs to polish and polish the dining chair surface in the production process, and current polisher is often the size great and the roller of polishing is fixed and can not remove, and is inconvenient under partial application condition. In view of the above, we propose a child dining chair machining and polishing device to solve the above problems.

Disclosure of Invention

The utility model aims to overcome the technical defects, and provides the processing and polishing device for the child dining chair, which has the advantages of simple structure, strong practicability, multiple functions and good use effect.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a children's dining chair processing grinding device, includes base and grinding roller, and base top, its characterized in that are located to the grinding roller: the polishing device is characterized in that two ends of the upper side of the base are fixedly connected with a radio receiving station and a supporting seat, a bearing seat capable of opening and closing is arranged on the supporting seat, and one end, close to the supporting seat, of the polishing roller is fixedly connected with a circle of convex ring used for being matched with the bearing seat.

Further, one end of the polishing roller, which is far away from the convex ring, is provided with a connecting block, and the polishing roller is rotationally connected to the connecting block.

Further, one end of the connecting block, which is far away from the polishing roller, is fixedly connected with a grab handle which is convenient for a user to hold.

Furthermore, one end of the grab handle far away from the connecting block is fixedly connected with a special power connection port, and the special power connection port is connected with a power connection station together for charging.

Furthermore, a universal power connection port suitable for a common power line is arranged on one side of the connecting block.

Further, a motor for driving the polishing roller to rotate is arranged in the connecting block, and a switch for controlling the motor to start and close is arranged at the top end of the connecting block.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the openable bearing seat is connected with the convex ring at one end of the polishing roller, so that the polishing roller can be fixed on the base for working, in addition, when the polishing roller is inconvenient to use on the base, the bearing seat can be opened to take down the polishing device, then a universal power line is used for inserting the polishing device into the universal power connection port for supplying energy, and a user can hold the polishing roller for use, so that the polishing roller is various in use mode and simple to operate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present utility model.

Fig. 2 is a schematic view of the structure of the bearing housing of the present utility model.

Fig. 3 is a schematic structural view of the universal power interface of the present utility model.

As shown in the figure: 1. a base; 2. receiving a radio station; 3. a support base; 4. a bearing seat; 5. a special power connection port; 6. a grab handle; 7. a connecting block; 8. polishing rollers; 9. a convex ring; 10. a switch; 11. and a universal power connection port.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.

1-3, a children's dining chair processing grinding device, including base 1 and grinding roller 8, the base 1 top is located to grinding roller 8, its characterized in that: two ends of the upper side of the base 1 are fixedly connected with a radio receiving station 2 and a supporting seat 3, the supporting seat 3 is provided with a bearing seat 4 which can be opened and closed, and one end of a polishing roller 8, which is close to the supporting seat 3, is fixedly connected with a circle of convex ring 9 which is used for being matched with the bearing seat 4; a connecting block 7 is arranged at one end, far away from the convex ring 9, of the polishing roller 8, and the polishing roller 8 is rotationally connected to the connecting block 7; one end of the connecting block 7, which is far away from the polishing roller 8, is fixedly connected with a grab handle 6 which is convenient for a user to hold; the end of the grab handle 6 far away from the connecting block 7 is fixedly connected with a special power connection port 5, and the special power connection port 5 is connected with the power connection station 2 for charging; one side of the connecting block 7 is provided with a universal power connection port 11 suitable for a common power line; the inside motor that drives roller 8 pivoted of polishing that is equipped with of connecting block 7, connecting block 7 top is equipped with the switch 10 that is used for controlling motor start and close.

When the utility model is implemented, when hands are required to be liberated, the special power connection port 5 is connected to the power connection station 2, then the convex ring 9 is put in the corresponding position of the bearing seat 4, then the bearing seat is closed, and then the switch 10 is pressed to start the polishing roller 8; when the universal power supply is inconvenient to use on the base 1, the bearing seat 4 is only required to be opened, then the special power connection port 5 is pulled out from the power connection station 2, and then the universal power supply line is used for connecting the universal power connection port 11.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. The utility model provides a children's dining chair processing grinding device, includes base (1) and grinding roller (8), and base (1) top, its characterized in that are located to grinding roller (8): the polishing device is characterized in that two ends of the upper side of the base (1) are fixedly connected with a radio receiving station (2) and a supporting seat (3), a bearing seat (4) capable of opening and closing is arranged on the supporting seat (3), and one end, close to the supporting seat (3), of the polishing roller (8) is fixedly connected with a circle of convex ring (9) for being matched with the bearing seat (4).

2. The child dinning chair processing and polishing device according to claim 1, wherein: one end of the polishing roller (8) far away from the convex ring (9) is provided with a connecting block (7), and the polishing roller (8) is rotationally connected to the connecting block (7).

3. The child dinning chair processing and polishing device according to claim 2, wherein: one end of the connecting block (7) far away from the polishing roller (8) is fixedly connected with a grab handle (6) which is convenient for a user to hold.

4. A child dinning chair processing and polishing device according to claim 3, wherein: one end of the grab handle (6) far away from the connecting block (7) is fixedly connected with a special power connection port (5), and the special power connection port (5) is connected with the power connection station (2) together for charging.

5. The child dinning chair processing and polishing device according to claim 2, wherein: one side of the connecting block (7) is provided with a universal power connection port (11) suitable for a common power line.

6. The child dinning chair processing and polishing device according to claim 2, wherein: the motor for driving the polishing roller (8) to rotate is arranged inside the connecting block (7), and a switch (10) for controlling the motor to start and close is arranged at the top end of the connecting block (7).