CN210149408U

CN210149408U - Extension sunshade

Info

Publication number: CN210149408U
Application number: CN201920935902.2U
Authority: CN
Inventors: 黄旭晖
Original assignee: DONGGUAN LEANGSI METAL & PLASTIC PRODUCTS Co Ltd
Current assignee: DONGGUAN LEANGSI METAL & PLASTIC PRODUCTS Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-03-17
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses an extension sunshade, including the perambulator, the top central point of perambulator puts fixedly connected with and is the back sail frame pipe of U-shaped, the spout has all been seted up along upper and lower direction in both sides around the inner wall of back sail frame pipe, the inner chamber top of spout has the cassette through first rivet riveting, peg graft the inner chamber bottom of spout have can with the slider of cassette joint, the inner chamber of slider alternates there is the second rivet, the outer wall of second rivet has cup jointed the iron cover with the inboard contact of slider, the outer wall of iron cover has cup jointed iron china department, the outer wall riveting of second rivet has managed with the preceding sail frame of iron china department contact. The extension awning is simple to operate and convenient to use, is small in size after being folded, is convenient to store, and can save more space.

Description

Extension sunshade

Technical Field

The utility model relates to a perambulator technical field specifically is an extension sunshade.

Background

A stroller is a tool vehicle designed to facilitate outdoor activities of a baby. Is a favorite transportation means for baby walking, and is especially an essential product for mother to take baby to shop on the street. In order to meet the requirements of walking and sleeping of the baby, the baby carriages on the market are provided with a sunshade to prevent the sunshine from hurting the young and tender skin of the baby.

At present, although the existing baby carriage is provided with the awning, the existing baby carriage is mostly fixed, the occupied space is large, and when the baby carriage is stored, the folding back of the awning is large in volume and is not easy to store, so that the existing baby carriage is convenient to store.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an extension sunshade to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an extension sunshade, includes the perambulator, the top central point of perambulator puts fixedly connected with and is the back sail frame pipe of U-shaped, the spout has all been seted up along upper and lower direction in both sides around the inner wall of back sail frame pipe, the inner chamber top of spout has the cassette through first rivet riveting, the inner chamber bottom of spout is pegged graft have can with the slider of cassette joint, the inner chamber interlude of slider has the second rivet, the outer wall of second rivet has cup jointed the iron cover with the inboard contact of slider, the outer wall of iron cover has cup jointed iron china department, the outer wall riveting of second rivet has managed with the preceding sail frame of iron china department contact.

Preferably, the bottom end of the clamping seat is U-shaped, and the clamping seat is made of plastic.

Preferably, the top end of the sliding block is in an omega shape.

Preferably, the shape of the top end of the front sail frame pipe is the same as that of the top end of the rear sail frame pipe.

Compared with the prior art, the beneficial effects of the utility model are that: this extension sunshade, when in-service use, can realize accomodating of sunshade through the cooperation of cassette, slider, second rivet and preceding sail frame pipe, easy operation, the sunshade is received and is closed back small, convenient to use and deposit, can save more spaces.

Drawings

Fig. 1 is a schematic structural view of a front sail in an unfolded state of the present invention;

fig. 2 is a schematic structural view of a front sail in a retracted state;

FIG. 3 is an exploded view of the front sail mechanism of the present invention;

FIG. 4 is an enlarged view of the point A of the present invention;

FIG. 5 is an expanded front cross-sectional view of the front sail of the present invention;

fig. 6 is a front cross-sectional view of the front sail collapsing of the present invention;

FIG. 7 is an enlarged view of the point B of the present invention;

fig. 8 is an enlarged view of the position C of the present invention.

In the figure: 1. baby carriage, 2, back sail frame pipe, 3, spout, 4, first rivet, 5, cassette, 6, slider, 7, second rivet, 8, iron sheath, 9, iron blossoms, 10, preceding sail frame pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: an extensible awning comprises a baby carriage 1, wherein a U-shaped rear sail frame tube 2 is fixedly connected to the center of the top end of the baby carriage 1, the awning is installed between the top ends of the right side of the rear sail frame tube 2, the left side of the rear sail frame tube 2 and the front sail frame tube 10 and used for shading the baby carriage 1, sliding grooves 3 are formed in the front side and the rear side of the inner wall of the rear sail frame tube 2 in the vertical direction, sliding blocks 6 are limited through the sliding grooves 3, the sliding blocks 6 can drive the front sail frame tube 10 to vertically move up and down, clamping seats 5 are riveted to the top ends of inner cavities of the sliding grooves 3 through first rivets 4, sliding blocks 6 which can be clamped with the clamping seats 5 are inserted to the bottom ends of the inner cavities of the sliding grooves 3, second rivets 7 are inserted into the inner cavities of the sliding blocks 6, iron sleeves 8 which are in contact with the inner sides of the sliding blocks 6 are sleeved to protect the sliding blocks 6 and the second rivets 7 through the iron sleeves 8, and wear of the second rivets, the outer wall of the iron sleeve 8 is sleeved with an iron washer 9, the sliding block 6 and the front sail frame pipe 10 are isolated through the iron washer 9, mechanical abrasion generated when the front sail frame pipe 10 rotates is delayed, and the outer wall of the second rivet 7 is riveted with the front sail frame pipe 10 which is in contact with the iron washer 9.

As an optimized scheme, furthermore, the bottom end of the clamping seat 5 is in a U shape, the clamping seat 5 is made of plastic, and the clamping seat 5 has elasticity and can realize clamping and fixing on the sliding block 6 entering the clamping seat 5.

As an optimal scheme, furthermore, the top end of the sliding block 6 is in an omega shape, and the sliding block 6 can be automatically clamped and separated from the clamping seat 5 through the arc-shaped surface of the outer wall of the top end of the sliding block 6, so that the operation is simplified.

Preferably, the front frame tube 10 has a tip end shape identical to that of the rear frame tube 2, so that the front frame tube 10 and the rear frame tube 2 can be integrated together when stowed, thereby preventing the stroller 1 from being blocked.

The detailed connection means is a known technology in the field, and the following main introduction working principle and process specifically work as follows:

when the baby carriage needs to be shaded, the front sail frame tube 10 is pulled upwards to enable the slide block 6 to move upwards, the top end of the slide block 6 extrudes the two stop blocks at the bottom end of the clamping seat 5 to move outwards until the slide block 6 abuts against the inner cavity of the clamping seat 5, because the clamping seat 5 has elasticity, the two stop blocks of the clamping seat 5 move inwards to return to the initial positions to clamp and fix the slide block 6, the front sail frame tube 10 is rotated towards the left side, and a sunshade on the front sail frame tube 10 shades the baby carriage 1; when the device needs to be folded, the front sail frame pipe 10 is pulled downwards with force, the sliding block 6 and the clamping seat 5 are made to be separated from sliding downwards along the sliding groove 3 until the sliding block 6 is abutted to the bottom end of the inner cavity of the sliding groove 3, the front sail frame pipe 10 is pulled towards the right side to be in contact with the rear sail frame pipe 2, and then folding is completed.

In the description of the present invention, it is to be understood that the terms "bottom", "middle", "upper", "top", "inner", "front", "both ends", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientation and positional relationships shown in the drawings, and are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "mounted," "riveted," "sleeved," "plugged," and the like are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An extended awning, comprising a stroller (1), characterized in that: the baby carriage is characterized in that a rear sail frame pipe (2) which is U-shaped is fixedly connected to the center of the top end of the baby carriage (1), sliding grooves (3) are formed in the front side and the rear side of the inner wall of the rear sail frame pipe (2) along the upper direction and the lower direction, clamping seats (5) are riveted to the top ends of the inner cavities of the sliding grooves (3) through first rivets (4), sliding blocks (6) which can be clamped with the clamping seats (5) are inserted into the bottom ends of the inner cavities of the sliding grooves (3), second rivets (7) are inserted into the inner cavities of the sliding blocks (6), iron sleeves (8) which are in contact with the inner sides of the sliding blocks (6) are sleeved on the outer walls of the iron sleeves (8), iron washers (9) are sleeved on the outer walls of the second rivets (7), and front sail frame pipes (10) which are in contact with the iron washers (.

2. An extended awning as claimed in claim 1, wherein: the bottom end of the clamping seat (5) is U-shaped, and the clamping seat (5) is made of plastic.

3. An extended awning as claimed in claim 1, wherein: the top end of the sliding block (6) is in an omega shape.

4. An extended awning as claimed in claim 1, wherein: the top end shape of the front sail frame pipe (10) is the same as that of the rear sail frame pipe (2).