CN215533169U

CN215533169U - Baby shopping go-cart

Info

Publication number: CN215533169U
Application number: CN202121073712.8U
Authority: CN
Inventors: 王小林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2022-01-18
Anticipated expiration: 2031-05-19

Abstract

The utility model relates to an infant shopping walker which comprises a frame and a hand push frame arranged on the frame, wherein the frame comprises two frame side plates which are arranged at intervals front and back, the hand push frame comprises two hand push frame connecting plates which are arranged at intervals front and back, the two hand push frame connecting plates are respectively attached to the frame side plates, the hand push frame connecting plates are provided with height adjusting grooves for adjusting the heights of the hand push frames, the frame infant walker also comprises locking screws for tightly pressing and fixing the hand push frame connecting plates on the frame side plates, and the locking screws penetrate through the height adjusting grooves and are screwed on the frame side plates. When the hand-push frame is used, an infant pushes the frame to walk forwards by holding the hand-push frame with hands, the locking screw is unscrewed, and the height position of the hand-push frame can be adjusted up and down, so that the hand-push frame is suitable for infants with different heights. Compared with the prior art, the structure is novel, and the applicability is strong.

Description

Baby shopping go-cart

Technical Field

The utility model belongs to the field of infant furniture, and particularly relates to an infant shopping walker.

Background

There are many types of toy vehicles on the market, for example, a multifunctional three-in-one baby walker (publication number: CN103190785A, published as 2013.07.10) disclosed in the chinese patent application, which comprises a tray frame, a chassis frame, a support frame and rollers, wherein the chassis frame comprises side brackets at both sides and a front bracket connected with the front end parts of the side brackets; the lower part of support frame and the middle part fixed connection of fore-stock, the support frame has accommodating space and has the handle in the upper portion, the walker still includes seat pocket subassembly, it includes preceding vaulting pole, the seat pocket that can set up with sliding along the extending direction of this preceding vaulting pole, be located both sides and the back vaulting pole that the rear end portion rotates the connection respectively mutually with the rear portion of both sides support respectively, axis of rotation axis line between preceding vaulting pole and the fore-stock extends along the horizontal direction, can dismantle between the preceding tip of back vaulting pole and the rear portion of seat pocket and be connected, can dismantle between the front portion of tray frame and the upper portion of support frame and be connected, can dismantle between the rear portion of tray frame and the preceding tip of back vaulting pole and be connected. The existing walker has a structure which is different from the prior walker, and the children sit on the walker and are not beneficial to learning and independently walking.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a baby shopping walker which is novel in structure and interesting and enjoyable.

In order to achieve the purpose, the baby shopping walker adopts the following technical scheme: the infant shopping walker comprises a frame and a hand push frame arranged on the frame, the frame comprises a front frame side plate and a rear frame side plate which are spaced, the hand push frame comprises two front hand push frame connecting plates and a rear hand push frame connecting plate which are spaced, the two hand push frame connecting plates are attached to the frame side plates respectively, a height adjusting groove used for adjusting the height of the hand push frame is formed in the hand push frame connecting plates, the frame infant walker further comprises a locking screw used for compressing the hand push frame connecting plates to be fixed on the frame side plates, and the locking screw penetrates through the height adjusting groove and is screwed on the frame side plates.

Has the advantages that: when the hand-push frame is used, an infant pushes the frame to walk forwards by holding the hand-push frame with hands, the locking screw is unscrewed, and the height position of the hand-push frame can be adjusted up and down, so that the hand-push frame is suitable for infants with different heights. Compared with the prior art, the structure is novel, and the applicability is strong.

Furthermore, a limiting groove used for limiting the lower end of the hand pushing frame connecting plate is formed in the frame side plate, a limiting column is arranged at the lower end of the hand pushing frame connecting plate and extends into the limiting groove, the limiting groove comprises a main groove body which is parallel to the height adjusting groove, and a clamping groove used for enabling the limiting column to be clamped into the limiting column to stop and limit the limiting column when the height of the hand pushing frame is adjusted in place is formed in the groove wall of the main groove body.

Furthermore, the baby shopping walker also comprises a music roller which can be rotatably arranged on the frame, wherein the music roller comprises a horizontally arranged roller body and a small bell placed in the roller body.

Furthermore, the roller body comprises two circular roller end plates which are arranged at intervals in the front and at the back, a plurality of roller side plates which are arranged around the central line of the roller are arranged between the two roller end plates, and intervals are reserved between the adjacent roller side plates.

Further, a roller fixing shaft is arranged on the roller end plate, a fixing shaft clamping groove for the roller fixing shaft to be installed is formed in the frame side plate, the fixing shaft clamping groove is a U-shaped groove, and a notch of the U-shaped groove faces upwards.

Furthermore, the baby shopping walker also comprises a chock block for helping the baby to know different shapes, and a chock block through hole for the chock block to pass through is arranged on the side plate of the frame.

Furthermore, the baby shopping walker comprises more than two chock blocks with different shapes, and the chock block through holes on the side plate of the frame are in one-to-one correspondence with the chock blocks.

Furthermore, the infant shopping walker further comprises a brake assembly arranged on the wheel shaft, the brake assembly comprises a rotation stopping sleeve sleeved on the wheel shaft and a set screw screwed on the frame, the set screw is arranged along the radial direction of the rotation stopping sleeve, and the end part of the set screw is used for being pressed on the peripheral surface of the rotation stopping sleeve.

Furthermore, the peripheral surface of the rotation stopping sleeve is provided with a screw positioning hole for clamping the end part of the fastening screw.

Drawings

FIG. 1 is a schematic view of an embodiment of a baby shopping walker;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is an enlarged view at B of FIG. 1;

FIG. 4 is a schematic structural diagram of another embodiment of the baby shopping walker.

In the figure: 100-frame, 110-frame side plate, 111-limit groove, 1111-main groove body, 1112-clamp groove, 112-fixed shaft clamp groove, 113-chock punch hole, 120-wheel shaft, 200-hand push frame, 210-hand push frame connecting plate, 211-height adjusting groove, 220-limit column, 300-locking screw, 400-music roller, 410-roller body, 411-roller end plate, 412-roller side plate, 413-roller fixed shaft, 510-anti-rotation sleeve and 520-set screw.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The specific embodiment of the infant shopping walker, as shown in fig. 1-3, comprises a frame 100 and a hand push frame 200 arranged on the frame 100, the frame 100 comprises two frame side plates 110 spaced front and back, the hand push frame 200 comprises two hand push frame connecting plates 210 spaced front and back, the two hand push frame connecting plates 210 are respectively attached to the frame side plates 110, height adjusting grooves 211 for adjusting the height of the hand push frame 200 are arranged on the hand push frame connecting plates 210, the frame infant walker further comprises locking screws 300 for compressing and fixing the hand push frame connecting plates 210 on the frame side plates 110, and the locking screws 300 penetrate through the height adjusting grooves 211 and are screwed on the frame side plates 110.

The frame side plate 110 is provided with a limiting groove 111 for limiting the lower end of the hand-push frame connecting plate 210, the lower end of the hand-push frame connecting plate 210 is provided with a limiting post 220, the limiting post 220 extends into the limiting groove 111, the limiting groove 111 comprises a main groove body 1111 arranged in parallel to the height adjusting groove 211, and a clamping groove 1112 for clamping the limiting post 220 into the limiting post for stopping and limiting the limiting post when the height of the hand-push frame 200 is adjusted in place is arranged on the groove wall of the main groove body 1111. The number of the slots 1112 in this embodiment is four, and corresponds to four height gears of the hand push frame 200.

The baby shopping walker further comprises a music roller 400 rotatably arranged on the frame 100, the music roller 400 comprises a horizontally arranged roller body 410 and a bell (omitted in the figure) placed in the roller body 410, the roller body 410 comprises two round roller end plates 411 arranged at intervals in the front-back direction, a plurality of roller side plates 412 arranged around the central line of the roller are arranged between the two roller end plates 411, and intervals are reserved between the adjacent roller side plates 412.

The roller end plate 411 is provided with a roller fixing shaft 413, the frame side plate 110 is provided with a fixing shaft clamping groove 112 for the roller fixing shaft 413 to be arranged in, the fixing shaft clamping groove 112 is a U-shaped groove, and a notch of the U-shaped groove faces upwards.

The baby shopping walker also comprises the chock blocks (omitted in the drawing) for helping the baby to know different shapes, the chock block through holes 113 for the chock blocks to pass through are arranged on the frame side plate 110, the chock blocks have more than two different shapes, and the chock block through holes 113 correspond to the chock blocks one by one.

When the music bicycle is used, a child pushes the bicycle frame 100 to walk forwards by holding the push frame 200 with hands, the music roller 410 is contacted with the ground, the music roller 400 rolls along with the bicycle frame 100, and the small bells in the roller give out music; when the height of the hand push frame 200 needs to be adjusted, the locking screw 300 is unscrewed, the hand push frame 200 is rotated by an angle, the limiting column 220 is separated from the limiting groove 111, the hand push frame 200 is pulled upwards or downwards, and when the hand push frame is adjusted to a proper position, the hand push frame 200 is rotated by an angle in the opposite direction, the limiting column 220 is clamped into the other limiting groove 111, then the locking screw 300 is screwed, the height position of the hand push frame can be adjusted up and down, and the hand push frame is suitable for infants with different heights. Compared with the prior art, the structure is novel, and the applicability is strong.

In other embodiments, as shown in fig. 4, the baby walker further comprises a brake assembly disposed on the wheel shaft 120, the brake assembly comprises a rotation stop sleeve 510 disposed on the wheel shaft 120 and a set screw 520 screwed on the frame 100, the set screw 520 is disposed along the rotation stop sleeve 510, and the end of the set screw 520 is used to press against the outer peripheral surface of the rotation stop sleeve 510. When the anti-rotation device works, the anti-rotation sleeve 510 is tightly attached to the wheel shaft 120 under the jacking action of the set screw 520, and the wheel shaft 120 is limited to rotate.

Preferably, the rotation preventing sleeve 510 has a screw positioning hole (not shown) on its outer circumferential surface for the end of the fastening screw 520 to be inserted into, so as to prevent the rotation preventing sleeve 510 from rotating with the wheel axle 120.

The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.

Claims

1. Infant shopping walker, its characterized in that: the baby walker comprises a frame and a hand push frame arranged on the frame, wherein the frame comprises two frame side plates which are arranged at intervals in the front and at intervals in the rear, the hand push frame comprises two hand push frame connecting plates which are arranged at intervals in the front and at intervals in the rear, the two hand push frame connecting plates are attached to the frame side plates respectively, height adjusting grooves used for adjusting the height of the hand push frame are formed in the hand push frame connecting plates, the baby walker further comprises locking screws used for compressing and fixing the hand push frame connecting plates on the frame side plates, and the locking screws penetrate through the height adjusting grooves and are screwed on the frame side plates.

2. The infant shopping walker as claimed in claim 1, wherein: the frame side plate is provided with a limiting groove used for limiting the lower end of the hand push frame connecting plate, the lower end of the hand push frame connecting plate is provided with a limiting column, the limiting column extends into the limiting groove, the limiting groove comprises a main groove body which is parallel to the height adjusting groove, and a clamping groove used for clamping the limiting column into the limiting column to stop and limit the limiting column when the height of the hand push frame is adjusted in place is formed in the groove wall of the main groove body.

3. The infant shopping walker as claimed in claim 1 or 2, wherein: the baby shopping walker also comprises a music roller which can be rotatably arranged on the frame, and the music roller comprises a horizontally arranged roller body and a small bell placed in the roller body.

4. The infant shopping walker as claimed in claim 3, wherein: the roller body comprises two circular roller end plates which are arranged at intervals in the front and back, a plurality of roller side plates which are arranged around the central line of the roller are arranged between the two roller end plates, and intervals are reserved between the adjacent roller side plates.

5. The infant shopping walker as claimed in claim 3, wherein: the roller end plate is provided with a roller fixing shaft, the frame side plate is provided with a fixing shaft clamping groove for the roller fixing shaft to be arranged in, the fixing shaft clamping groove is a U-shaped groove, and a notch of the U-shaped groove faces upwards.

6. The infant shopping walker as claimed in claim 1 or 2, wherein: the baby shopping walker also comprises a chock block for helping the baby to know different shapes, and a chock block through hole for the chock block to pass through is arranged on the side plate of the frame.

7. The infant shopping walker as claimed in claim 6, wherein: the baby shopping walker comprises more than two chock blocks with different shapes, and the chock block through holes on the side plate of the frame are in one-to-one correspondence with the chock blocks.

8. The infant shopping walker as claimed in claim 1 or 2, wherein: the baby shopping walker also comprises a brake assembly arranged on the wheel shaft, the brake assembly comprises a rotation stopping sleeve sleeved on the wheel shaft and a set screw screwed on the frame, the set screw is arranged along the radial direction of the rotation stopping sleeve, and the end part of the set screw is used for being pressed on the peripheral surface of the rotation stopping sleeve.

9. The infant shopping walker as claimed in claim 8, wherein: the peripheral surface of the rotation stopping sleeve is provided with a screw positioning hole for clamping the end part of the fastening screw.