CN213619755U - Be applied to subway seat that young children used - Google Patents

Abstract

The utility model relates to a track traffic technical field just discloses a be applied to subway seat that young children used, including subway platform floor body and subway train seat body, the upper surface of subway platform floor body and the left side magnetic force at subway train seat body are connected with two quarter butt B, and two quarter butt B are about corresponding state, and quarter butt A's transversal rectangle of personally submitting, six fixed plates of the equal fixedly connected with of the inside left and right sides wall fixed connection of quarter butt B, the carriage release lever are close to the vertical pole of one end fixedly connected with of barrier plate, and the upper surface and the lower surface of vertical pole are all seted up porosely and are emboliaed there is the short column. Through the setting of quarter butt A, quarter butt B, crescent moon pole, dwang and fixed plate, reached and to have adjusted the beneficial effect that young children sit and prevent the case height according to head of a family passenger oneself height, avoided the family to be high or the height to hang down and can't look after oneself child's condition excessively.

Description

Be applied to subway seat that young children used

Technical Field

The utility model relates to a rail transit technical field specifically is a be applied to subway seat that young children used.

Background

Compared with other vehicles in cities, the subway has the advantages that the subway can avoid the ground congestion of the cities and fully utilize the space: 1. the number of passengers is large, the transportation capacity of the subway is about 10 times larger than that of a ground bus, and other transportation means cannot compare the capacity of the subway with that of the ground bus. 2. The method has the characteristic of punctuality and cannot cause delay due to traffic jam. 3. The speed is high, and the highest speed per hour of driving is generally 80 kilometers. The reason why people select the subway for going out is exactly the above, but the shortcoming of subway also can show because of the passenger is too much, and when the family is holding the low-age children and is sitting the subway, if holding for a long time can consume own physical power, when subway people is too much simultaneously, can influence and hit children, causes the harm to children's health. The existing subway seat applied to the young children can solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a be applied to subway seat that low age children used possesses advantages such as providing low age children seat, has solved the problem of embracing the extravagant physical power of low age children and children collision.

(II) technical scheme

In order to realize the purpose of the background technology, the utility model provides a following technical scheme: a subway seat applied to children of low ages comprises a subway carriage bottom plate body and a subway train seat body, wherein two short rods B are magnetically connected to the upper surface of the subway carriage bottom plate body and on the left side of the subway train seat body, the two short rods B are in a left-right corresponding state, the short rods B are in a hollow state, the short rods A are sleeved in the short rods B, the cross section of each short rod A is rectangular, three crescent rods are fixedly connected to the left side surface and the right side surface of each short rod A, six fixing plates are fixedly connected to the left side wall and the right side wall of the inner part of each short rod B, the two fixing plates on the same side of each short rod B are divided into three groups and are in a vertical corresponding state, holes are formed in the corresponding surfaces of the fixing plates on the same side of each short rod B, a rotating column is sleeved in each group, a rotating rod with a hole is sleeved in, a hole is formed in the lower portion of the front face of one end, close to the front face of the short rod B, of the fixed plate and a limiting rod A is sleeved in the hole, the right side face of the limiting rod A is fixedly connected with the limiting rod B, a hole is formed in the right side wall of the short rod B and a limiting rod B is sleeved in the limiting rod B, the left side and the right side of the upper surface of the short rod A are fixedly connected with an anti-falling box, the top of the anti-falling box is in a hollow state, a moving rod is fixedly connected to the right side of the soft seat plate and sleeved in the thick seat plate, the bottom surface of the moving rod is attached to the upper surface of a lower surface parallel block in the thick seat plate and connected with the upper surface of the lower surface parallel block in a magnetic force mode, a slide way is fixedly connected to one end, close to the blocking plate, of the moving rod, a vertical rod is fixedly connected to one end, close to the blocking plate, a hole, the warning board is fixedly connected to the upper portion of the right side of the thick seat board, and the longitudinal section of the warning board is rectangular.

Preferably, the crescent rods on the two sides of the short rod A vertically correspond at equal intervals.

Preferably, the back of the limiting rod A is fixedly connected with an anti-falling plate, and the cross section of the anti-falling plate is one half to five times that of the small hole formed in the fixing plate.

Preferably, the upper wall and the lower wall inside the thick seat plate are both fixedly connected with parallel blocks, and the cross sections of the parallel blocks are rectangular.

Preferably, one end of the slideway far away from the parallel block is fixedly connected with a blocking plate, and the longitudinal section of the blocking plate is one to five times that of the slideway.

(III) advantageous effects

Compared with the prior art, the utility model provides a be applied to subway seat that young children used possesses following beneficial effect:

1. this be applied to subway seat that young children used through the setting of quarter butt A, quarter butt B, crescent moon pole, dwang and fixed plate, has reached and can adjust the beneficial effect that young children sit and prevent the box height according to head of a family passenger oneself height, has avoided family's height too high or height to look after oneself child's condition excessively, has reached the beneficial effect of rationally looking after young children.

2. This be applied to subway seat that young children used through the setting of carriage release lever, parallel block, slide, runner and thick seat board, has reached and can adjust the beneficial effect that young children sit and prevent falling the case position according to head of a family passenger's self weight stature, avoids the head of a family stature too fat to lead to touching and prevent falling the case, brings a potential safety hazard for young children.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional front view of the short rod A of the present invention;

fig. 3 is a schematic side view of the rotating rod, the rotating column, the fixing plate and the like of the present invention;

FIG. 4 is a schematic sectional side view of the thick seat plate of the present invention;

fig. 5 is a schematic perspective view of the structure of the utility model, i.e. a limiting rod a and a limiting rod B;

FIG. 6 is an enlarged schematic view of A in FIG. 2 according to the present invention;

fig. 7 is a schematic view of the top view structure of the slide way of the present invention.

In the figure: 1. a subway carriage bottom plate body; 2. a subway train seat body; 3. a soft seat board; 4. the box is prevented from falling; 5. a short bar A; 6. a short bar B; 7. a crescent rod; 8. rotating the rod; 9. turning the column; 10. a fixing plate; 11. a limiting rod A; 12. an anti-falling plate; 13. a travel bar; 14. a parallel block; 15. a slideway; 16. A blocking plate; 17. a vertical rod; 18. a short column; 19. a rotating wheel; 20. a limiting rod B; 21. a warning board; 22. A thick seat plate.

Detailed Description

The present invention will be described in further detail with reference to the drawings, wherein like elements are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to the orientation in the drawings, and the terms "inner" and "outer" refer to the orientation toward or away from the geometric center of a particular element, respectively.

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. 1-7, the present invention provides a technical solution: a subway seat applied to children of low ages comprises a subway carriage bottom plate body 1 and a subway train seat body 2, wherein two short rods B6 are magnetically connected to the upper surface of the subway carriage bottom plate body 1 and the left side of the subway train seat body 2, the two short rods B6 are in a left-right corresponding state, the short rods B6 are in a hollow state, the short rods A5 are sleeved in the short rods B6, the cross section of the short rods A5 is rectangular, the left side surface and the right side surface of each short rod A5 are fixedly connected with three crescent rods 7, the crescent rods 7 on the two sides of each short rod A5 are in equal-interval vertical corresponding, the left side wall and the right side wall in each short rod B6 are fixedly connected with six fixing plates 10, the two fixing plates 10 on the same side of each short rod B6 are in a three-group vertical corresponding state, corresponding surfaces of the fixing plates 10 on the same side of each short rod B6 are provided with holes and sleeved with a rotating column 9, the outer wall of the middle position of the, the cross section of the rotating rod 8 is rectangular, a hole is formed in the front lower portion of one end, close to the front side of the short rod B6, of the fixing plate 10 and sleeved with a limiting rod A11, an anti-falling plate 12 is fixedly connected to the back side of the limiting rod A11, the cross section of the anti-falling plate 12 is five times that of the cross section of a small hole formed in the fixing plate 10, a limiting rod B20 is fixedly connected to the right side of the limiting rod A11, a limiting rod B20 is sleeved in the right side wall of the short rod B6, anti-falling boxes 4 are fixedly connected to the left side and the right side of the upper surface of the short rod A5, the tops of the anti-falling boxes 4 are in a hollow state, a moving rod 13 is fixedly connected to the right side of the soft seat plate 3, the moving rod 13 is sleeved with a thick seat plate 22, parallel blocks 14 are fixedly connected to the upper wall and the lower wall of the thick seat plate 22, the parallel blocks 14 are rectangular in cross section, the, the equal fixedly connected with slide 15 of one end that soft bedplate 3 was kept away from to parallel block 14, the one end fixedly connected with barrier plate 16 of parallel block 14 is kept away from to slide 15, the longitudinal section of barrier plate 16 is one dot five times of slide 15 longitudinal section, the one end fixedly connected with vertical pole 17 that carriage release lever 13 is close to barrier plate 16, the upper surface and the lower surface of vertical pole 17 all set up porosely and emboliaed short column 18, runner 19 is emboliaed to the outer wall of short column 18, two runners 19 all laminate in slide 15, the right side and the subway train seat body 2 fixed connection of thick seat board 22, the right side top fixedly connected with warning board 21 of thick seat board 22, the longitudinal section of warning board 21 is rectangle.

The working principle is as follows: when a family long belt of a young child enters a subway, the position of the warning board 21 is found, the child is placed into the anti-falling box 4, if the height is too low, the anti-falling box 4 can be pulled upwards to drive the short rod A5 to move upwards, when the short rod A5 moves upwards, the crescent rod 7 on the outer wall of the soft seat board 3 can better touch the rotating rod 8, when the rotating rod 8 is touched, the rotating rod 8 rotates upwards around the rotating column 9, the soft seat board 3 continues to ascend until the crescent rod 7 meets the next rotating rod 8, when the height is considered to be appropriate by a family, the anti-falling box 4 is not pulled upwards any more, due to the gravity, the soft seat board 3 automatically falls, the crescent rod 7 on the outer wall of the soft seat board 3 can fall to collide with the rotating rod 8, due to the limitation of the limiting rod A11, the rotating rod 8 can not continue to rotate downwards, and the position of the anti-falling box 4 is fixed, when feeling that the position is improper, drive gag lever post A11 through twitching gag lever post B20, it is no longer spacing to dwang 8 until gag lever post A11, the position of preventing falling box 4 can fall once more, the position of preventing falling box 4 that children sat at last is selected, if parent's health is fat relatively, lead to the unable complete taking advantage of area of thick seat board 22 to plant, parent's health may touch preventing falling box 4, need promote preventing falling box 4 left this moment, carriage release lever 13 is driving runner 19 and is moving on slide 15, parallel block 14 and 16 setting of baffle prevent that carriage release lever 13 from droing from thick seat board 22, carriage release lever 13 moves one end distance back left, the parent just can not touch preventing falling box 4.

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 (5)

1. The utility model provides a be applied to subway seat that young children used, includes subway carriage bottom plate body (1) and subway train seat body (2), its characterized in that: the upper surface of the subway carriage bottom plate body (1) and the left side of the subway train seat body (2) are connected with two short rods B (6) in a magnetic force mode, the two short rods B (6) are in a left-right corresponding state, the short rods B (6) are in a hollow state, the short rods A (5) are sleeved in the short rods B (6), the cross sections of the short rods A (5) are rectangular, the left side surface and the right side surface of the short rods A (5) are fixedly connected with three crescent rods (7), the left side wall and the right side wall in the short rods B (6) are fixedly connected with six fixing plates (10), the two fixing plates (10) on the same side of the short rods B (6) are divided into three groups in a vertical corresponding state, the corresponding surfaces of the fixing plates (10) on the same group of the short rods B (6) are provided with holes, the rotating columns (9) are sleeved on the same side, the outer walls of the rotating rods (9) in, the cross section of the rotating rod (8) is rectangular, a hole is formed in the front lower portion of one end, close to the front side, of the short rod B (6), of the fixing plate (10), the limiting rod A (11) is sleeved in the hole, the limiting rod B (20) is fixedly connected to the right side face of the limiting rod A (11), the limiting rod B (20) is sleeved in the hole in the right side wall of the short rod B (6), the anti-falling box (4) is fixedly connected to the left side and the right side of the upper surface of the short rod A (5), the top of the anti-falling box (4) is in a hollow state, the moving rod (13) is fixedly connected to the right side of the soft seat plate (3), the thick seat plate (22) is sleeved in the moving rod (13), the bottom face of the moving rod (13) is attached to the upper face of the parallel block (14) inside the thick seat plate (22) and is connected with the magnetic force, a slide way (15) is fixedly connected to one end, far away from the soft seat plate (3), a vertical, the upper surface and the lower surface of the vertical rod (17) are provided with holes and sleeved with short columns (18), the outer walls of the short columns (18) are sleeved with rotating wheels (19), the two rotating wheels (19) are attached to a slide way (15), the right side of a thick seat plate (22) is fixedly connected with a subway train seat body (2), a warning plate (21) is fixedly connected to the upper portion of the right side of the thick seat plate (22), and the longitudinal section of the warning plate (21) is rectangular.

2. A subway seat as claimed in claim 1, wherein said seat is adapted for use by young children, and said seat comprises: crescent rods (7) on two sides of the short rod A (5) vertically correspond at equal intervals.

3. A subway seat as claimed in claim 1, wherein said seat is adapted for use by young children, and said seat comprises: the back of the limiting rod A (11) is fixedly connected with an anti-falling plate (12), and the cross section of the anti-falling plate (12) is five times that of the fixing plate (10) with the cross section provided with the small hole.

4. A subway seat as claimed in claim 1, wherein said seat is adapted for use by young children, and said seat comprises: the upper wall and the lower wall of the interior of the thick seat plate (22) are fixedly connected with parallel blocks (14), and the cross sections of the parallel blocks (14) are rectangular.

5. A subway seat as claimed in claim 4, wherein said seat is a seat for children of low age: one end of the slide way (15) far away from the parallel block (14) is fixedly connected with a blocking plate (16), and the longitudinal section of the blocking plate (16) is one half to five times of that of the slide way (15).

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