CN219686967U - Novel brake device of baby play yard - Google Patents

Abstract

The utility model discloses a novel brake device of a baby play yard, which belongs to the technical field of brake structures and comprises a lower upright post joint, a mounting bracket, universal wheels and a brake fixing structure, wherein the mounting bracket is positioned on the inner side wall of the lower upright post joint, the universal wheels are positioned in the mounting bracket and positioned in the inner side direction of the lower upright post joint, a sliding groove is formed in the lower upright post joint, the brake fixing structure is arranged in the sliding groove of the lower upright post joint, and the brake fixing structure is in sliding fit with the lower upright post joint. According to the utility model, the brake fixing structure works to enable the position of the brake rod to move out from the joint below the upright post, the universal wheel is in a suspended state and moves downwards to contact with the ground through the brake rod, so that the play yard is in a locking and braking state, and the whole play yard cannot move in position when a baby plays a game.

Description

Novel brake device of baby play yard

Technical Field

The utility model belongs to the technical field of brake structures, and particularly relates to a novel brake device of a baby play yard.

Background

Baby play yards typically house infants in a safe and comfortable environment. Many existing play yards are provided with a frame structure that can be folded into a compact form for transport or storage. In the process of placing the baby play yard, the baby play yard needs to be in a static state so that the baby plays games and plays games, so that a brake device needs to be additionally arranged at the bottom of the baby play yard so that the play yard is in a stop state and cannot move.

When the existing brake is used, the brake rod on the universal wheel is stepped on, so that the effect is poor when the brake is used, the position of the play yard of a baby can be shifted when the baby plays, the safety of the baby during playing is affected, and the existing brake device is attractive.

It is desirable to provide a new type of braking device for a play yard for use with infants.

Disclosure of Invention

The embodiment of the utility model provides a novel braking device for a baby play yard, which aims to solve the problems in the prior art.

The embodiment of the utility model adopts the following technical scheme: the utility model provides a novel brake equipment of baby's recreation bed, includes joint under the stand, installing support, universal wheel and brake fixed knot construct, the installing support is located on the inside wall of joint under the stand, the universal wheel is located the inside direction of joint under the stand and the universal wheel is located the installing support, be equipped with the sliding tray on the joint under the stand, brake fixed knot constructs the sliding tray that sets up on the joint under the stand, joint sliding fit under brake fixed knot constructs and the stand.

Further, the brake fixed knot constructs including brake adjusting piece, brake lever limit cap and two reset spring, the brake lever is rectangular structure setting, be equipped with the spout that supplies the brake lever to reciprocate on the stand lower joint, the both ends of brake lever are equipped with the installation ear, the brake lever limit cap is located the bottom of stand lower joint, brake lever and the spacing cap sliding fit of brake lever, two reset spring is located the both ends of brake lever respectively, reset spring's both ends are connected respectively between installation ear and the spacing cap of brake lever.

Further, the brake adjusting piece comprises a brake rod adjusting key and an adjusting key fixing seat, the adjusting key fixing seat is horizontally arranged on the mounting support and is rotationally connected with the mounting support, and the brake rod adjusting key is connected with the adjusting key fixing seat and moves left and right in the sliding groove.

Further, the top of brake lever is equipped with first inclined plane and stationary plane, the bottom of brake lever adjusting key is equipped with the second inclined plane, when using, the second inclined plane moves about on first inclined plane.

Further, when in use, the length of the brake rod extending out of the lower joint of the upright post is higher than the length of the universal wheel.

The above at least one technical scheme adopted by the embodiment of the utility model can achieve the following beneficial effects:

the position of the brake rod is moved out from the lower joint of the upright post through the brake fixing structure, the universal wheel is in a suspended state and is moved downwards to be contacted with the ground through the brake rod, the game bed is in a locking and braking state, and the whole game bed cannot move in position when a baby plays a game.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;

FIG. 3 is a schematic perspective view of a third embodiment of the present utility model;

FIG. 4 is a schematic perspective view of a brake fixing structure according to the present utility model;

FIG. 5 is a schematic diagram showing a brake fixing structure according to a second embodiment of the present utility model;

FIG. 6 is a schematic perspective view of the lower joint of the column according to the present utility model;

FIG. 7 is a schematic view of an up and down movement structure of the brake adjuster;

FIG. 8 is a schematic view of a rotational movement structure of the brake adjuster;

reference numerals

The lower joint 1 of the upright post, the mounting bracket 11, the sliding groove 12, the sliding groove 13, the universal wheel 2, the brake fixing structure 3, the brake lever 31, the first inclined surface 311, the fixing surface 312, the brake lever limiting cover 32, the return spring 33, the second inclined surface 34, the mounting lug 35, the brake adjusting piece 4, the brake lever adjusting key 41 and the adjusting key fixing seat 42.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The following describes in detail the technical solutions provided by the embodiments of the present utility model with reference to the accompanying drawings.

Referring to fig. 1 to 8, the embodiment of the utility model provides a novel brake device for a baby play yard, which comprises a lower upright joint 1, a mounting bracket 11, universal wheels 2 and a brake fixing structure 3, wherein the mounting bracket 11 is positioned on the inner side wall of the lower upright joint 1, the universal wheels 2 are positioned in the mounting bracket 11 and the universal wheels 2 are positioned in the inner side direction of the lower upright joint 1, a sliding groove 12 is formed in the lower upright joint 1, the brake fixing structure 3 is arranged in the sliding groove 12 of the lower upright joint 1, and the brake fixing structure 3 is in sliding fit with the lower upright joint 1.

The position of the game bed can be driven to move through the universal wheel 2, when the position of the game bed is required to be braked and fixed, the brake fixing structure 3 works to enable the position of the brake rod 31 to move out from the lower joint 1 of the upright post, the universal wheel 2 is in a suspended state and moves downwards to be in contact with the ground through the brake rod 31, the game bed is in a locking and braking state, and the whole game bed cannot move in position when a baby plays a game.

Specifically, the brake fixing structure 3 includes a brake adjusting member 4, a brake lever 31, a brake lever limiting cover 32 and two return springs 33, the brake lever 31 is in a rectangular structure, a chute 13 for the brake lever 31 to move up and down is arranged on the lower joint 1 of the upright post, mounting lugs 35 are arranged at two ends of the brake lever 31, the brake lever limiting cover 32 is positioned at the bottom of the lower joint 1 of the upright post, the brake lever 31 is in sliding fit with the brake lever limiting cover 32, the two return springs 33 are respectively positioned at two ends of the brake lever 31, and two ends of the return spring 33 are respectively connected between the mounting lugs 35 and the brake lever limiting cover 32; the brake adjusting piece 4 comprises a brake rod adjusting key 41 and an adjusting key fixing seat 42, the adjusting key fixing seat 42 is horizontally arranged on the mounting bracket 11, the adjusting key fixing seat 42 is rotationally connected with the mounting bracket 11, the brake rod adjusting key 41 is connected to the adjusting key fixing seat 42, and the brake rod adjusting key 41 moves left and right in the sliding groove 12; the top of the brake lever 31 is provided with a first inclined surface 311 and a fixed surface 312, the bottom of the brake lever adjusting key 41 is provided with a second inclined surface 34, and the second inclined surface 34 moves left and right on the first inclined surface 311 when in use; when the brake lever 31 is extended downwards to brake and fix the game bed, the brake lever adjusting key 41 is moved left and right so as to drive the adjusting key fixing seat 42 to rotate on the mounting bracket 11, the brake lever adjusting key 41 is moved so as to drive the second inclined surface 34 to move on the first inclined surface 311, the position of the brake lever 31 is moved downwards from the sliding groove 13, the brake lever 31 is moved out of the brake lever limiting cover 32, after the brake lever 31 is moved out of the sliding groove 13, the brake lever adjusting key 41 is placed on the fixing surface 312, the locking of the brake lever 31 is realized, the brake lever 31 is prevented from moving upwards from the sliding groove 13 to affect the use, when the brake lever adjusting key 41 is not used, the brake lever adjusting key 41 is moved out from the fixing surface 312, the brake lever 31 is moved upwards from the sliding groove 13 through the reset of the two reset springs 33, the brake lever 31 is retracted upwards into the sliding groove 13, and the universal wheel 2 is contacted with the ground; the position of the brake rod 31 moves out from the lower joint 1 of the upright post through the brake fixing structure 3, the universal wheel 2 is in a suspended state and moves downwards to be in contact with the ground through the brake rod 31, the play yard is in a locking and braking state, and the whole play yard cannot move in position when a baby plays a game.

Specifically, in use, the brake lever 31 extends beyond the lower joint 1 of the upright by a length greater than the length of the universal wheel 2; the length of the brake lever 31 extending downwards is higher than the length of the universal wheel 2, so that the universal wheel 2 is in a suspended state when the brake is fixed, the brake lever 31 can be contacted with the ground at the moment, the whole game bed is locked and fixed, and the position of the game bed is prevented from being deviated in the process of playing a game by an infant, so that the use is influenced.

When the brake adjusting piece 4 drives the brake rod 31 to move up and down, the utility model is not limited to the operation of braking the game bed by moving the brake rod 31 down in a left-right manner, but also can adopt a rotary moving structure (shown in fig. 7) and an up-down moving structure (shown in fig. 8) to drive the brake rod 31 to move down, so that the brake rod 31 moves out of the upright post lower joint 1 to brake and fix the game bed.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims (5)

1. Novel brake equipment of baby's recreation bed, a serial communication port, including joint (1) under the stand, installing support (11), universal wheel (2) and brake fixed knot construct (3), installing support (11) are located on the inside wall of joint (1) under the stand, universal wheel (2) are located the inboard direction of joint (1) under installing support (11) and universal wheel (2) are located the stand, be equipped with sliding tray (12) on joint (1) under the stand, brake fixed knot constructs (3) to set up in sliding tray (12) on joint (1) under the stand, brake fixed knot constructs (3) and joint (1) sliding fit under the stand.

2. The novel braking device of the baby play yard according to claim 1, wherein: the utility model provides a brake fixed knot constructs (3) including brake adjusting piece (4), brake lever (31), brake lever limit cap (32) and two reset spring (33), brake lever (31) are rectangular structure setting, be equipped with spout (13) that supply brake lever (31) reciprocate on stand lower joint (1), the both ends of brake lever (31) are equipped with mounting ear (35), brake lever limit cap (32) are located the bottom of stand lower joint (1), brake lever (31) and brake lever limit cap (32) sliding fit, two reset spring (33) are located the both ends of brake lever (31) respectively, the both ends of reset spring (33) are connected respectively between mounting ear (35) and brake lever limit cap (32).

3. A novel braking device for a play yard according to claim 2, characterized in that: the brake adjusting piece (4) comprises a brake rod adjusting key (41) and an adjusting key fixing seat (42), the adjusting key fixing seat (42) is horizontally arranged on the mounting bracket (11) and is rotationally connected with the mounting bracket (11), and the brake rod adjusting key (41) is connected to the adjusting key fixing seat (42) and moves left and right in the sliding groove (12).

4. A novel braking device for a play yard according to claim 3, wherein: the top of brake lever (31) is equipped with first inclined plane (311) and stationary plane (312), the bottom of brake lever adjustment key (41) is equipped with second inclined plane (34), during the use, second inclined plane (34) is moved about on first inclined plane (311).

5. A novel braking device for a play yard according to claim 2, characterized in that: when the universal wheel is used, the brake rod (31) extends out of the lower joint (1) of the upright post to be longer than the universal wheel.