CN213030287U - Public transit advertising platform that culture media was used - Google Patents

Abstract

The utility model discloses a public transit advertising platform that culture media was used has solved the stool and has only connected through articulated, fixed unstable problem, and its technical scheme main points are: including bench face and bench foot, the bottom and the bench foot of bench face rotate to be connected, the bottom of bench face is equipped with the recess, the recess internal rotation is connected with the axis of rotation, the one end and the axis of rotation fixed connection of bench foot, the bottom of bench face still is equipped with the fixed knot who is used for fixed bench foot and constructs, fixed knot constructs including fixture block and expanding spring, the bottom of bench face is equipped with first cavity, the one end of fixture block alternates in the first cavity, the other end of fixture block is contradicted at the axis of rotation on the surface, the expanding spring cover is established on the fixture block, expanding spring's one end fixed connection is in first cavity, expanding spring's other end fixed connection is on the fixture block, be equipped with in the axis of rotation with fixture block matched with draw-in groove, the utility model discloses a set up fixed knot and construct, utilize the.

Description

Public transit advertising platform that culture media was used

Technical Field

The utility model relates to a culture media technical field, more specifically say, it relates to a public transit advertising platform that culture media was used.

Background

With the development of society, the popularization of environmental awareness and social-related measures, when people go out, public transportation is an important outgoing tool, in the existing culture media, an advertisement column in a bus station is one of the approaches of daily media, however, when the propaganda advertisement is replaced in some bus stations, a rear end door needs to be clamped by a stick and then enters for replacement, and the bus stations are troublesome and boring, so that people are worried during waiting.

The Chinese patent with the current publication number of CN206873993U discloses a public transit advertising platform for culture media, which comprises two groups of brackets, wherein a sunshade is arranged above the brackets, an exhibition room is arranged at the middle position of the brackets, an electric rotary table is arranged at the bottom of the inner cavity of the exhibition room, a sliding door is arranged on the rear surface of the exhibition room, and a notification screen is arranged at the top end of the inner cavity of the brackets, the utility model discloses a folding cabinet door is changed into a cabinet door of the public transit advertising platform, so that a staff can directly open a lock catch and directly fall to the bottom after folding the folding cabinet door, thereby forming a stool, the staff can stand on the upper side to replace advertising advertisements, and the stool is movably arranged in the front of an advertising column, and when waiting, the stool is taken out for use, can be restored when not used, but the stool legs are hinged with the stool surface, can rotate by gravity and contact with the ground, can not be stably fixed on the ground.

The utility model provides a technical scheme has solved the stool and has only connected fixed unstable problem through articulated.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a public transit advertising platform that culture media was used has solved the stool and has only connected fixed unstable problem through articulated for placing of stool foot is more stable.

The above technical purpose of the present invention can be achieved by the following technical solutions: including bench face and bench foot, the bottom of bench face with the bench foot rotates to be connected, the bottom of bench face is equipped with the recess, the recess internal rotation is connected with the axis of rotation, the one end of bench foot with axis of rotation fixed connection, the bottom of bench face still is equipped with and is used for fixing the fixed knot structure of bench foot, fixed knot structure includes fixture block and expanding spring, the bottom of bench face is equipped with first cavity, the one end of fixture block alternates in the first cavity, the other end of fixture block is contradicted the axis of rotation is on the surface, the expanding spring cover is established on the fixture block, expanding spring's one end fixed connection be in the first cavity, expanding spring's other end fixed connection be in on the fixture block, be equipped with in the axis of rotation with fixture block matched with draw-in groove.

Through adopting above-mentioned technical scheme, through setting up fixed knot and constructing, fixture block and axis of rotation laminating, receive external force influence, expanding spring is in flexible state always, rotate the bench foot, it rotates to drive the axis of rotation, when the bench foot rotates a locating position, the draw-in groove reachs the position of fixture block, expanding spring does not receive external force influence this moment, elasticity through self, impel the fixture block in the draw-in groove, the rotation of axis of rotation has been restricted, make the bench foot fixed, the ground and the ground of bench foot fully contact, prop up the bench face, make the people sit more stably on the bench face.

The utility model discloses further set up to: both ends of axis of rotation all are equipped with torsion spring, torsion spring's one end fixed connection be in on the inner wall of recess, torsion spring's the other end fixed connection be in on the bench foot, torsion spring be used for with the bench foot is accomodate.

Through adopting above-mentioned technical scheme, through setting up torsion spring, when the bench foot is withdrawed to needs, the fixture block breaks away from the draw-in groove, loses the restriction to the axis of rotation for the bench foot returns to original state through torsion spring's elasticity, makes the bench foot rotate and with the bottom laminating of bench face, thereby carries out accomodating of bench foot.

The utility model discloses further set up to: the bottom of bench face still is equipped with the dismantlement structure that is used for separating fixture block and draw-in groove, dismantle the structure and include wire rope, knob and pulley, the pulley with the inner wall of first cavity rotates to be connected, wire rope's one end with fixture block fixed connection, wire rope's the other end fixed connection be in on the knob, the one end of knob alternates in the first cavity, the other end of knob stretches out first cavity.

Through adopting above-mentioned technical scheme, dismantle the structure through setting up, rotate the knob, drive wire rope and rotate round the knob for wire rope removes and drives the pulley rotation round the lateral wall that mixes the wheel, makes the fixture block remove, receives external force influence, and expanding spring produces deformation, makes the fixture block break away from the draw-in groove, loses the restriction to the axis of rotation, makes the axis of rotation can easily rotate.

The utility model discloses further set up to: and anti-skid grains are arranged on the knob.

Through adopting above-mentioned technical scheme, through setting up anti-skidding line, increase frictional force for it is more convenient to rotate the knob.

The utility model discloses further set up to: and the side surface of the pulley is provided with an annular groove matched with the steel wire rope.

Through adopting above-mentioned technical scheme, through setting up the ring channel, with wire rope laminating on the inner wall of ring channel, avoid wire rope to break away from the pulley.

The utility model discloses further set up to: and one end of the clamping block, which is close to the rotating shaft, is provided with a cambered surface.

Through adopting above-mentioned technical scheme, be the cambered surface through the setting, the cambered surface and the axis of rotation laminating of fixture block for the axis of rotation rotates more conveniently.

The utility model discloses further set up to: the bottom of the stool surface is provided with a rubber pad.

Through adopting above-mentioned technical scheme, through setting up the rubber pad, the rubber pad has cushioning effect, avoids the bottom and the bench foot direct contact of bench face, causes the damage of bench foot.

The utility model discloses further set up to: the bottom of the stool leg is provided with an anti-slip pad.

Through adopting above-mentioned technical scheme, through setting up the slipmat for placing of bench foot is more stable.

To sum up, the utility model discloses following beneficial effect has:

through setting up fixed knot and constructing, fixture block and axis of rotation laminating, receive external force influence, expanding spring is in flexible state always, rotate the bench foot, drive the axis of rotation and rotate, when the bench foot rotates a certain position, the draw-in groove reachs the position of fixture block, expanding spring does not receive external force influence this moment, elasticity through self, impel the fixture block in the draw-in groove, the rotation of axis of rotation has been restricted, make the bench foot fixed, the ground and the ground of bench foot fully contact, prop up the bench face, make the people sit more stably on the bench face.

Drawings

Fig. 1 is a schematic structural view of a public transit advertising platform for cultural media of the present invention, which is mainly used for representing the external structure of the present invention;

fig. 2 is a schematic structural view of a fixing structure of a public transit advertising platform for cultural media of the present invention, which is mainly used for representing the external structure of the fixing structure of the present invention;

fig. 3 is the utility model relates to a cross-sectional view of public transit advertising platform that culture media was used, mainly used performance the utility model discloses an inner structure.

In the figure: 1. a stool surface; 2. stool legs; 3. a groove; 4. a rotating shaft; 5. a clamping block; 6. a tension spring; 7. a first chamber; 8. a torsion spring; 9. a wire rope; 10. a knob; 11. a pulley; 12. an annular groove; 13. a clamping groove.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A public transport advertising platform for cultural media is disclosed, as shown in figures 1-3, and comprises a stool surface 1 and stool legs 2, wherein a rubber pad is arranged at the bottom of the stool surface 1, a groove 3 is formed at the bottom of the stool surface 1, a rotating shaft 4 is rotatably connected to the inner arm of the groove 3 through a bearing, one end of the stool leg 2 is fixedly connected with the rotating shaft 4, an anti-skid pad is arranged at one end of the stool leg 2, which is far away from the rotating shaft 4, torsion springs 8 are sleeved at both ends of the rotating shaft 4, one end of each torsion spring 8 is fixedly connected to the inner wall of the groove 3, the other end of each torsion spring 8 is fixedly connected to the stool leg 2, each torsion spring 8 is used for accommodating the stool leg 2, a fixing structure for fixing the stool leg 2 is further arranged at the bottom of the stool surface 1 and comprises a clamping block 5 and a telescopic spring 6, a first chamber 7 is formed in the inner wall of the groove 3 at, the other end setting of fixture block 5 is the arc and contradicts on the surface of axis of rotation 4, expanding spring 6 cover is established on fixture block 5, expanding spring 6's one end fixed connection is in first cavity 7, expanding spring 6's other end fixed connection is on fixture block 5, be equipped with on the axis of rotation 4 with fixture block 5 matched with draw-in groove 13, the bottom of bench face 1 still is equipped with the dismantlement structure that is used for 5 and draw-in groove 13 separation of fixture block, the dismantlement structure includes wire rope 9, knob 10 and pulley 11, pulley 11 rotates with the inner wall of first cavity 7 to be connected, pulley 11's side is equipped with and wire rope 9 matched with ring channel 12, wire rope 9's one end and fixture block 5 fixed connection, wire rope 9's other end fixed connection is on knob 10, the one end of knob 10 alternates in first cavity 7, the other end of knob 10 stretches out first cavity.

The working principle is as follows: by arranging the fixing structure, the clamping block 5 is attached to the rotating shaft 4 and is influenced by external force, the telescopic spring 6 is always in a telescopic state, the stool foot 2 is rotated, the rotating shaft 4 is driven to rotate, when the stool foot 2 rotates to a certain position, the clamping groove 13 reaches the position of the clamping block 5, at the moment, the telescopic spring 6 is not influenced by external force, the clamping block 5 is pushed into the clamping groove 13 through the elasticity of the telescopic spring, the rotation of the rotating shaft 4 is limited, the stool foot 2 is fixed, the ground of the stool foot 2 is fully contacted with the ground, the stool surface 1 is supported, a person sits on the stool surface 1 more stably, by arranging the dismounting structure, the knob 10 is rotated, the steel wire rope 9 is driven to rotate around the knob 10, the steel wire rope 9 moves around the side wall of the mixing wheel and drives the pulley 11 to rotate, the clamping block 5 moves, the external force is influenced, the telescopic, lose the restriction to axis of rotation 4 for axis of rotation 4 can easily rotate, and torsion spring 8 does not receive external force influence this moment, utilizes the elasticity of self, drives bench foot 2 and rotates the bottom up to laminating bench face 1, realizes accomodating of bench foot 2.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A public transport advertising platform for cultural media comprises a stool surface (1) and stool legs (2), and is characterized in that the bottom of the stool surface (1) is rotatably connected with the stool legs (2), a groove (3) is formed in the bottom of the stool surface (1), a rotating shaft (4) is rotatably connected with the groove (3), one end of each stool leg (2) is fixedly connected with the rotating shaft (4), a fixing structure for fixing the stool legs (2) is further arranged at the bottom of the stool surface (1), the fixing structure comprises a clamping block (5) and a telescopic spring (6), a first cavity (7) is formed in the bottom of the stool surface (1), one end of the clamping block (5) penetrates into the first cavity (7), the other end of the clamping block (5) abuts against the surface of the rotating shaft (4), and the telescopic spring (6) is sleeved on the clamping block (5), one end of the telescopic spring (6) is fixedly connected in the first cavity (7), the other end of the telescopic spring (6) is fixedly connected on the clamping block (5), and a clamping groove (13) matched with the clamping block (5) is formed in the rotating shaft (4).

2. A cultural media bus advertising platform as recited in claim 1, wherein: both ends of axis of rotation (4) all are equipped with torsion spring (8), the one end fixed connection of torsion spring (8) be in on the inner wall of recess (3), the other end fixed connection of torsion spring (8) be in on bench foot (2), torsion spring (8) be used for with bench foot (2) are accomodate.

3. A cultural media bus advertising platform as recited in claim 1, wherein: the bottom of bench face (1) still is equipped with the dismantlement structure that is used for separating fixture block (5) and draw-in groove (13), it includes wire rope (9), knob (10) and pulley (11) to dismantle the structure, pulley (11) with the inner wall of first cavity (7) rotates to be connected, the one end of wire rope (9) with fixture block (5) fixed connection, the other end fixed connection of wire rope (9) is in on knob (10), the one end of knob (10) alternates in first cavity (7), the other end of knob (10) stretches out first cavity (7).

4. A cultural media bus advertising platform as recited in claim 3, wherein: the knob (10) is provided with anti-skid lines.

5. The advertising bus station as recited in claim 4, wherein: and the side surface of the pulley (11) is provided with an annular groove (12) matched with the steel wire rope (9).

6. A cultural media bus advertising platform as recited in claim 1, wherein: one end of the clamping block (5) close to the rotating shaft (4) is provided with a cambered surface.

7. A cultural media bus advertising platform as recited in claim 1, wherein: the bottom of the stool surface (1) is provided with a rubber pad.

8. A cultural media bus advertising platform as recited in claim 1, wherein: the bottom of the stool leg (2) is provided with an anti-skid pad.

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