KR200217986Y1 - A baby-walker for handy - Google Patents

Abstract

The walker of the present invention is not only adjustable in height, but also lowered and merged with the upper body and the lower body of the walker, and then the upper body and the lower body can be folded into a 'c' shape to reduce the portable backpack or pocket for easy carrying. It relates to a portable infant walker improved to be put and move.

Description

Portable baby walkers {A baby-walker for handy}

The present invention relates to a portable infant walker, in detail, the height can be adjusted, as well as lower the upper body and the lower body of the walker after coalescing the upper body and the lower body in the form of the letter 'c' to easily collapse and carry The present invention relates to a portable infant walker that can be carried in a carrying bag or pocket.

In general, a walker loses its use after only 3 months to about 9 months of use, and it is not only a waste of money and resources, but also takes too much volume when traveling outdoors such as family gatherings and provincial doors. Has been an uncomfortable problem

Therefore, many people have developed various uses and shapes of walker.

In Korean Patent Publication No. 885-3725, a disassembled pedestrian walker functioning as a stroller, Korean Utility Model Publication No. 20-71-1241, a folding locking device for a walker, and Korean Patent Publication No. 82-2035 There is a walker to replace the toy board for recreation, and the public utility model publication No. 20-87-2194 discloses the support device for fixing the pedestrian walk for infants, the domestic utility model registration No. 94-5148 It is designed to be used as a dining table chair for toddlers by connecting two X-shaped supports between the upper body and the lower body between the upper body and the lower body up and down, respectively, to make the adjustment width larger than that of a normal walker. Yes, but

The conventional techniques are related to the device and the stroller combined folding walker according to the development of the use of the walker, the volume of the walker is disclosed as a technique of folding the upper plate and the lower plate has not been developed a technology to minimize the volume of the walker It was a situation.

In order to solve the above problems, the present invention is a portable infant walker reduced in volume so that it can be carried in a pocket in a state in which the upper and lower pedestal is folded up and down and then folded to the left and right 'c' to conveniently carry around when moving. Providing is a technical problem to be achieved by the present invention.

1 is a detailed view of a portable infant walker

Figure 2 is a side view folded up and down the portable infant walker of the present invention

3 is a front view of the portable infant walker up and down folded state of the present invention

Figure 4 is a top view of the portable infant walker top plate of the present invention

Figure 5 is a detailed bottom view of the portable infant walker top plate of the present invention

Figure 6 is a detailed view of the portable infant walker 'ㄷ' white paper of the present invention

A: State diagram combined B: State diagram disassembled

Figure 7 is a detailed view of the portable infant walker upper front connection parts of the present invention

A: Combined state diagram B: Front view

8 is a detailed view of the upper rear connection component of the portable infant walker

A: Combined state diagram B: Front view

Figure 9 is a detailed view of the portable infant walker lower rear connection parts of the present invention

A: Combined state diagram B: Front view

Figure 10 is a detailed view of the portable infant walker lower front connection parts of the present invention

A: Combined state diagram B: Front view

11 is a detailed view of the portable infant walker X-shaped connecting part of the present invention

12 is a plan view of the saddle portable infant walker of the present invention

<Explanation of symbols for main parts of the drawings>

Upper frame (1), upper plate (2), lower frame (3), side frames (4, 4 ', 5, 5'), wheels (6), saddle (7), upper white paper (8), X-shaped connections (9,9`), lower white paper (10, 10`), upper white paper 21, lower rear connector 41, upper front connector 42, lower front connector 51, upper rear connector 52, Through Hole (61, 423, 424, 523, 524), Saddle Incision (71, 71`), Saddle Attachment (72)

The walker of the present invention for achieving the above object by adjusting the top and bottom height in the folded state at the bottom end in three stages to fold the infant support plate of the upper plate in three h 'c' rule (3 steps) A portable infant walker adopting a folding method.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a detailed view of a portable infant walker of the present invention, Figure 2 of the portable infant walker up and down folded state side view of the present invention, Figure 3 portable infant walker up and down folded state front view of the present invention, Figure 4 portable infant walker top plate of the present invention 5 is a detailed view of the upper surface of the portable infant walker top of the present invention, Figure 6 of the portable infant walker 'C' white paper of the present invention, A: the combined state diagram, B: the disassembled state diagram, Figure 7 Detailed view of the portable infant walker upper front connection parts of the A: Combined state diagram, B: Front view, Figure 8 Detailed view of the portable infant walker upper rear connection parts of the present invention, A: Combined state diagram, B: Front view, Figure 9 detail view of the portable infant walker lower rear connection component of the present invention, A: the combined state diagram, B: front view, Figure 10 detailed view of the portable infant walker lower front connection component of the present invention, A: the combined state diagram, B: Front view, Figure 11 Hue of the present invention Detailed view of the infant walker X-shaped connecting parts for children, Figure 12 shows a portable infant walker saddle plan view of the present invention, the upper frame (1), the top plate (2), the lower frame (3), the side frame (4, 4`, 5) , 5 '), wheel (6), saddle (7), upper white (8), X-shaped joints (9, 9`), lower white (10, 10'), upper white (21), lower rear ( 41), the upper front connection portion 42, the lower front connection portion 51, the upper rear connection portion 52, the through holes (61,423, 424, 523,524), the saddle incision (71, 71`), the saddle attachment portion 72 It can be seen that.

Looking at the structure as shown in Figure 1 as a portable infant walker of the present invention, the upper and lower frames (1, 3) and the upper and lower frames (1, 3) of the rectangular pipe shape in the upper and lower parts connected to the upper and lower parts Side frames (4, 4 ', 5, 5') formed in X-shape on both sides of the pipe shape for supporting the frames (1, 3), an upper plate (2) provided on the front of the rectangular upper frame (1), and Regarding the portable infant walker consisting of a wheel (6) formed in the lower part of the lower frame (3), and a saddle (7) for sitting the infant in the space formed on the back plate (2) of the upper frame (1),

In detail,

4 and 5, the upper plate 2 formed on the upper surface of the upper frame 1, consisting of three parts, and the white paper 21 formed between the divided three parts,

A saddle attachment portion 72 formed at the center of the upper plate 2 and to which the saddle 7 is attached;

The space is formed on the rear surface of the upper plate (2), the space formed in the rear portion of the upper pipe (1), and formed in the space, the saddle (7) where the infant sits, and the rear portion of the saddle (7) The saddle incisions 71 and 71` (see FIG. 12) cut out of the hinge 8 and the 'c' letter so as not to be disturbed when folded, and a part of the edge of the saddle 7 are connected to the upper frame 1. Interpolating structure,

As shown in FIG. 6, the same as the frame having a 'c' shaped white paper 8 formed on the rear surface of the upper frame 1 and the 'c' shaped formed on the rear and front surfaces of the lower frame 3. White paper (10, 10`) of the shape, the lower rear connecting portion (see Fig. 9) (41, 41`) and the upper front connecting portion for connecting to the upper and lower parts and the upper and lower frame (3) of the side frame (4, 4`) 42, 42 ') (see FIG. 7), and the lower front connecting portion 51 (see FIG. 10) and the upper rear connecting portion which connect to the upper and lower portions of the other side frames 5 and 5' and the upper and lower frames 1 and 3, respectively. (52) (see Fig. 8), the side frames (4, 4`) and (5, 5`) is connected to the portion where the X-shaped contact, and the side frames (4, 4`, 5, 5`) It relates to a portable infant walker consisting of X-shaped connecting portion (9, 9`) (see Fig. 11) formed in the portion overlapping with).

Looking at the white paper shown in Figures 3 and 6 is installed in both sides of the center of the white paper support portion 81 and the white paper support portion 81 in the '' 'shape, two white paper side parts (82,82`) folded Consists of the white support portion 81 and the white paper side portion (82, 82`) in contact with the through hole is formed that can be inserted into the pin 83, the white paper support portion and the side portion is connected to the pin By interpolating the frames 1 and 3 by another through hole formed at the other side of the white paper side portions 82 and 82`.

The white paper 8 is a round or rectangular plastic or metal material,

The top plate 2 is composed of three, as shown in Figures 4 and 5, the connection is connected by a white paper 21 installed in the lower, the middle length of the top plate 2 is the white paper (8) It has the same length as, so that it can be folded into the letter 'c'.

The upper front connection part 42 formed on the upper frame 1 connected to the lower part of the upper plate 2 is fastened as shown in A: coupled state B: disassembled state diagram of FIG. It is composed of a front connection body 452, the upper front connection body 452 through hole 423 is inserted into the upper frame 1, the through hole 424 is inserted into the upper portion of the side frame (4, 4`) ) Is attached to the bolt and nut, by adjusting the fixture 451 to adjust to the fixed through hole 101 formed in the entire desired upper frame (1).

As shown in FIG. 8A, the coupled state diagram B: the disassembled state diagram, the upper rear connection portion 52 includes a through hole 523 into which the upper frame 1 is inserted, and the side frames 5 and 5. It is formed of a through hole 524 is inserted into the upper part of the `), it is a structure attached to the bolt and nut,

Figure 9A: coupled state B: as shown in the disassembled state, the lower rear connection portion 41 is a lower body 411 is formed with a through-hole through which the lower frame 3 is inserted, the side frame The upper body 412 formed of the through hole is inserted into the lower portion of the (4) is integrally formed, the structure is attached to the bolt and nut,

10A: A coupled state diagram B: As shown in a disassembled state diagram, the lower front connection portion 51 has a lower body 511 having a through hole in which a lower frame 3 is inserted therein, and a side frame. (4) the upper body 512 is formed integrally with a through-hole in which the lower portion is inserted, is a structure attached to the bolt and nut,

11 is an exploded view of the X-shaped connecting portion 21 shown in FIG. 11, and has a through-hole 61 formed in a semicircular shape. ,

12 shows the saddle 7, where the saddle incisions 71 and 71 ', the saddle attachment portion 72 and some edges of the saddle 7 can insert the upper frame 1,

The upper and lower frames (1, 3) is a portable infant walker that can use a conventional round or square pipe.

Use as shown in Figure 1, when moving, loosen the upper front connection part 42, press the upper and lower sides as shown in Figure 2 and then press the white paper (8, 10, 10`) and the top plate white paper 21 as shown in Figure 2 It is designed to be easily moved to put in a pocket like 3 folded.

The present invention as described above can not only adjust the height, but also lower the upper body and the lower body after coalescing, so that anyone can fold the upper body and the lower body in the form of the 'c', minimizing the volume can be easily carried It has the advantage of being carried in a portable backpack or pocket.

Claims (3)

In the portable infant walker having the structure of the upper and lower frame of the rectangular pipe shape on the upper and lower sides, and the side frame formed of the X-shaped on both sides connected to the upper and lower frames to support the upper and lower frames, Side frames 4, 4`, 5, which are connected to the upper and lower frames 1, 3 and the upper and lower frames 1, 3 and installed in an X-shape of a pipe-shaped side that supports the upper and lower frames 1, 3, 5 '), an upper plate 2 formed by coalescing three parts installed on the front of the rectangular upper frame 1, a wheel 6 formed below the lower frame 3, and the upper frame 1 The space formed on the rear of the upper plate (2) of the portable infant walker, characterized in that the saddle (7) to sit the infant, and the saddle incision (71,71`) formed on the rear portion of the saddle (7). According to claim 1, wherein the upper frame (1) is formed between the upper plate (2) formed on the upper front surface, the rear surface of the upper plate (2) and the rear portion of the upper pipe (1), the infant can sit The saddle (7) is settled in space, and the 'c' shaped white paper (8) formed on the rear, the lower frame (3) has a lower frame having a 'c' shape formed on the rear and front ( The white paper (10, 10`) and the side frames (4, 4`, 5, 5`) of the same shape as 3) is connected to the upper and lower frames (1, 3), the lower rear connection portion (41, 41`) And a portion in which the upper front connection portions 42 and 42 ', the lower front connection portion 51 and the upper rear connection portion 52, the side frames 4 and 4', and 5 and 5 'are in contact with the letter X. Portable baby walker, characterized in that consisting of the X-shaped connecting portion (9,9`) formed in the portion overlapping the side frames (4, 4`, 5, 5`). According to claim 2, wherein the white paper (8) is in the 'C' shape is provided on both sides of the middle white paper support portion 81 and the white paper support portion 81, the two folded white paper side portion (82,82` And a hole through which a pin 83 can be inserted into a portion contacting the white support portion 81 and the white paper side portions 82 and 82`, and the other side of the white paper side portions 82 and 82`. It is formed in, and the other through hole for interpolating the frame (1,3) and connected, The upper plate (2) is composed of three, the connection is connected by a white paper 21 installed in the lower, the middle length of the upper plate (2) has the same length as the length of the white paper (8) 'c 'Folded in a structure, formed in the lower portion of the upper plate (2), the saddle attachment portion 72 for attaching the saddle (7), and the upper frame (1) connected to the front of the lower portion of the upper plate (2) The upper front connection portion 42 is formed of a fixture 451, the upper front connection portion body 452, The upper front connection part body 452 is composed of a through hole 423 into which the upper frame 1 is inserted, and a through hole 424 into which the upper portions of the side frames 4 and 4` are inserted, and are attached with bolts and nuts. It is composed of a fixed through hole 101 formed in all of the desired upper frame (1) by adjusting the fixture 451, The upper rear connection portion 52 is formed of a through hole 523 into which the upper frame 1 is inserted, and a through hole 524 into which the upper portions of the side frames 5 and 5` are inserted. It is attached structure, the lower rear connection portion 41 has a lower body 411 is formed through a hole through which the lower frame 3 is inserted therein, and an upper body 412 formed by a hole through which the lower portion of the side frame 4 is inserted ) Is integrally formed and attached with bolts and nuts, The lower front connection part 51 is integrally formed with a lower body 511 formed with a through hole into which the lower frame 3 is inserted, and an upper body 512 formed with a through hole into which the lower part of the side frame 4 is inserted. The structure is attached with bolts and nuts, The exploded view of the X-shaped connecting portion 21, the through-hole 61 is formed in a semi-circular shape, a portable infant walker characterized in that it consists of a bolt and a screw penetrating the center portion in a circle by combining the two semi-circular .