A kind of children special-purpose bus seat
Technical field
It the utility model is related to a kind of seat, and in particular to a kind of children special-purpose bus seat.
Background technology
Seat is that a kind of have the also armed thing to sit on of backrest, some.Ancient times sit on the ground, and original does not have chair, and " chair " is originally
Wooden name,《The Book of Songs》Have " its chair of its paulownia ", " chair " i.e. " Chinese catalpa ", be a kind of title of trees.Recorded according to books, the title of chair begins to see
In the Tang Dynasty, and the image of chair will then pass up to the Hu bed in incoming north during Chinese Wei.The cave mural painting of Dunhuang 285 just has two people point to be sitting in
Image on chair;There is the women for sitting square stool and cross leg bench in 257 cave mural paintings;There is seat circle stool woman in the stone carving of gantry lotus flower hole
Female.These images have vivo reproduced Northern and Southern Dynasties' period chair, service condition of the stool in official noble family.Although seat at that time
Tool has been equipped with the shape of chair, stool, but because at that time without the appellation of chair, stool, people are also accustomed to referred to as " Hu bed ", at temple
In mausoleum, it is usually used in sitting in meditation, therefore also known as bed for meditation.After the Tang Dynasty, the use of chair gradually increases, and the title of chair is also made extensively
With just being separated from the category of bed.Therefore, refer to the origin of chair, stool, it is necessary to from the Chinese Wei when Hu bed talk.Public transport seat
Chair is mainly the chair installed and rested when being ridden on mass transportation facilities for people.But the seat above existing bus can not
The seating of protection children well, under during bus travels if running into the situation of emergency brake, children can not be controlled well
Center of gravity processed, the situation of tumble injury is caused to occur, the problem of causing potential safety hazard.
Utility model content
The technical problems to be solved in the utility model is that the seat above the existing bus overcome can not be good
The seating of children is protected, under during bus travels if running into the situation of emergency brake, children can not control center of gravity well,
The situation of tumble injury is caused to occur, the problem of causing potential safety hazard, there is provided a kind of children special-purpose bus seat.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme:
The utility model provides a kind of children special-purpose bus seat, including device body, the bottom of described device body
Support base is provided with, cushion is provided with the top of the support base, the side of the cushion is provided with chair and leaned on, and the chair leans on
Surface be provided with chute, the surface of the chute is provided with bar, and the side of the chute is provided with fixed block, the chair
The top leaned on is provided with connection card column, and the side of the bar is provided with fix bar, and the surface of the fix bar is evenly distributed
There are several to connect hole clipping.
As a kind of optimal technical scheme of the present utility model, the support base is made of angle steel material.
As a kind of optimal technical scheme of the present utility model, the cushion, the chair lean on, the bar and described solid
Fixed pole is made of rigid plastics material.
As a kind of optimal technical scheme of the present utility model, the fixed block is made of stainless steel.
As a kind of optimal technical scheme of the present utility model, the surface of the fix bar is provided with side foam-rubber cushion.
As a kind of optimal technical scheme of the present utility model, the connection card column matches with the connection hole clipping.
As a kind of optimal technical scheme of the present utility model, the bar is connected with the slide.
The beneficial effect that the utility model is reached is:The device is a kind of children special-purpose bus seat, sets fix bar,
And connected by chute with bar, convenience is adjusted for different users, one kind when convenience is to children riding
A kind of safety guarantee, there is provided children special-purpose bus seat.The utility model is designed reasonably, simple in construction, safe and reliable, use
It is convenient, easy to maintain, have good value for applications.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is one of structural front view of the present utility model;
Fig. 3 is the two of structural front view of the present utility model;
Fig. 4 is connection card rod structure schematic diagram of the present utility model;
In figure:1st, device body;2nd, support base;3rd, cushion;4th, chair leans on;5th, chute;6th, bar;7th, fixed block;8、
Connect card column;9th, fix bar;10th, hole clipping is connected.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As Figure 1-4, the utility model provides a kind of children special-purpose bus seat, including device body 1, device body
1 bottom is provided with support base 2, and the top of support base 2 is provided with cushion 3, and the side of cushion 3 is provided with chair by 4, and chair leans on
4 surface is provided with chute 5, and the surface of chute 5 is provided with bar 6, and the side of chute 5 is provided with fixed block 7, and chair is by 4
Top is provided with connection card column 8, and the side of bar 6 is provided with fix bar 9, and the surface of fix bar 9 is evenly distributed several
Connect hole clipping 10.
Support base 2 is made of angle steel material.Be advantageous to that the material of support base 2 is hard, and ability to bear is strong.
Cushion 3, chair are made by 4, bar 6 and fix bar 9 of rigid plastics material.Be advantageous to cushion 3, chair by 4,
Bar 6 and the material of fix bar 9 are solid, cost-effective.
Fixed block 7 is made of stainless steel.It is durable in use to be advantageous to fixed block 7.
The surface of fix bar 9 is provided with side foam-rubber cushion.Being advantageous to fix bar 9 has certain elasticity, and protective value is more
What is added is excellent.
Connection card column 8 matches with being connected hole clipping 10.Be advantageous to connection card column 8 can mutually to block with being connected hole clipping 10.
Bar 6 is slidably connected with chute 5.Be advantageous to slip of the bar 6 inside chute 5.
The device is a kind of children special-purpose bus seat, and connection card column 8 matches with being connected hole clipping 10;Bar 6 is with sliding
Groove 5 is slidably connected;When needing with the device, bar 6 is lifted upwards, bar 6 is parallel with chute 5, and bar 6 is in cunning
Translated in groove 5, connection card column 8 is directed at connection hole clipping 10, firmly presses fix bar 9 so that connection card column 8 is with being connected hole clipping 10
Connect, now fix bar 9 is located at the top that chair leans on 4, can regard headrest and use;When children's ride-on, fix bar 9 is lifted, is made
Card column 8 must be connected and connection hole clipping 10 separates, downward push-and-pull bar 6, and when bar 6 and the perpendicular angle of chute 5, lead to
Cross fixed block 7 and carry out spacing, now fix bar 9 can be kept off in the front of children, prevented because inertia causes asking for security incident
Topic.
The beneficial effect that the utility model is reached is:The device is a kind of children special-purpose bus seat, sets fix bar,
And connected by chute with bar, convenience is adjusted for different users, one kind when convenience is to children riding
A kind of safety guarantee, there is provided children special-purpose bus seat.The utility model is designed reasonably, simple in construction, safe and reliable, use
It is convenient, easy to maintain, have good value for applications.
Finally it should be noted that:Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.