A kind of advertisement frame
Technical field
The present invention relates to technical field of advertisement field more particularly to a kind of advertisement frames.
Background technique
At present for many businessmans, the advertisement of product or the action message of businessman are frequently necessary to carry out international communication
It promotes, and in these publicity are promoted, such businessmans often pacify billboard for the ease of carrying and moving these billboards
On advertisement frame, it is on the one hand to move at any time in this way, is on the other hand to make billboard using the stability of advertisement frame
It establishes on the ground.
But when billboard is by biggish wind, since the area by wind of billboard is bigger, so advertisement
Board is easy to be fallen by biggish wind together with advertisement frame, and billboard is caused to damage, or even injures passerby by a crashing object.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of advertisement frames, can prevent advertisement frame
It is fallen or is blown askew by biggish wind.
The purpose of the present invention is implemented with the following technical solutions:
A kind of advertisement frame comprising chassis, reset assembly, column and the advertising frame being arranged on column, the reset group
Part include with opening and be fixedly connected with the chassis annular fixing groove, be slidably arranged in it is multiple in the fixing groove
Ball, the push plate being positioned close on two balls of head and the tail of opening and the connector being fixedly connected with two push plates, institute
It states connector and is fixedly connected from opening stretching with the column.
Preferably, the chassis and the column are two, and two columns are separately positioned on corresponding chassis.
Preferably, the advertisement frame further includes four springs, and each column is logical with the both ends of the corresponding chassis
Cross the spring connection.
Preferably, the chassis is fan-shaped, including a cavity, a bottom surface and an arcwall face, on the arcwall face
A container is offered, the reset assembly is arranged in the cavity, and the spring is contained in the container.
Preferably, the middle position of the bottom surface in the chassis is arranged in the reset assembly.
Preferably, the column is slidably arranged in the container, is provided on the arcwall face and the opening phase
Corresponding fluting, the connector is stretched out from the fluting to be fixedly connected with the column.
Preferably, it is provided with sliding slot on the side wall of the container, is provided on the column corresponding with the sliding slot
Sliding block.
Preferably, the connector includes a curved rod and a bar shaped bar, the curved rod and two push plates
It is fixedly connected, the bar shaped bar is fixedly connected on the middle position of the curved rod.
Preferably, the chassis and the column are one, are further fixed on fixing piece on the chassis.
Preferably, the column includes mobile jib, the turbine being arranged on the mobile jib side wall and connects with the turbine rotation
The shaft connect, the advertising frame are fixedly connected with the shaft.
Compared with prior art, the beneficial effects of the present invention are:
It is fixedly connected with reset assembly on the chassis of this advertisement frame, when there is wind to advertisement frame, advertising frame passes through with the wind
Column is with follower link in the sliding of reset assembly opening, and column is slided to one end at this time, and drives in the fixing groove of annular
Multiple balls slide to form gravitional force to the top of the other side;When becalming only, since ball easily slides, in ball gravitational potential
Under the action of energy, ball back falls reset, and resets connector and column, so that advertising frame be made to reset, and then can prevent
Advertisement frame is fallen or is blown askew by biggish wind.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of advertisement frame of the present invention;
Fig. 2 is that advertisement frame of the present invention removes the structural schematic diagram after reset assembly;
Fig. 3 is the structural schematic diagram of advertisement frame another kind embodiment of the present invention;
Fig. 4 is that chassis of the present invention removes the structural schematic diagram after spring;
Fig. 5 is the structural schematic diagram of reset assembly of the present invention;
Fig. 6 is the structural schematic diagram of column of the present invention.
In figure: 1, advertisement frame;10, chassis;11, container;111, spring;112, it slots;12, bottom surface;13, sliding slot;20,
Reset assembly;21, fixing groove;22, ball;23, connector;231, bar shaped bar;232, curved rod;24, push plate;25, it is open;
30, column;31, mobile jib;32, shaft;33, turbine;34, sliding block;40, advertising frame.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention:
As shown in figures 1 to 6, the invention discloses a kind of advertisement frames 1, in one embodiment comprising chassis 10 is answered
Hyte part 20, column 30 and the advertising frame 40 being arranged on column 30, the reset assembly 20 include have opening 25 and with institute
The fixing groove 21 for stating the annular that chassis 10 is fixedly connected, the multiple balls 22 being slidably arranged in the fixing groove 21, setting exist
Push plate 24 on two balls 22 of head and the tail of opening and the connector 23 that is fixedly connected with two push plates 24, the company
Fitting 23 is stretched out from the opening 25 to be fixedly connected with the column 30.
In the above-described embodiment, it is fixedly connected with reset assembly 20 on the chassis 10 of this advertisement frame 1, when having wind to wide
When accusing frame 1, advertising frame 40 is slided at the opening of reset assembly 20 25 by column 30 with follower link 23 with the wind, at this time column 30
It is slided to one end, and multiple balls 22 in the fixing groove 21 of annular is driven to slide to form gravitional force to the top of the other side;When
When becalming only, since ball 22 easily slides, under the action of 22 gravitional force of ball, ball 22 back falls reset, and makes to connect
Fitting 23 drive column 30 reset, thus make advertising frame 40 reset, and then can prevent this advertisement frame 10 by biggish wind fall or
It blows askew.Wherein, chassis 10 can be placed on the ground, and can also be fixed on the ground;Reset assembly 20 is generally fixed to chassis
10 inside, with anti-tamper;Column 30 is generally the vertical pillar perpendicular to ground;In advertising frame 40 can placement advertising picture album or
Display screen etc..
Preferably, the advertisement frame 1 further includes four springs 111, each column 30 and the corresponding chassis 10
Both ends pass through the spring 111 and connect, when a certain end motion of the column 30 to the chassis 10, the spring at both ends
111 can prevent the column 30 to the movement of certain one end, and the spring 111 can also buffer wind rushing to the advertising frame 40
Amount, and be not easy to be fallen or blown askew by wind.
As shown in Figs. 1-2, in a preferred embodiment, the chassis 10 and the column 30 are two, and two
A column 30 is separately positioned on corresponding chassis 10;The chassis 10 is sector, including a cavity (not shown), a bottom
Face 12 and an arcwall face (not shown), a container 11 is offered on the arcwall face, and the setting of reset assembly 20 exists
In the cavity, the spring 111 is contained in the container 11;In this embodiment, other component and connection are closed
System can be identical as first embodiment.
In the above-described embodiment, two chassis 10 can make this advertisement frame 1 more firm, and fan-shaped chassis 10 is more conducive to described
Column 30 slides in container 11;The reset assembly 20 is arranged in the cavity, can prevent the reset assembly 20 into
Sundries and damage;The spring 111 is contained in the container 11, is compressed convenient for spring 111 or is stretched and prevent column
30 is mobile to the both ends of chassis 10.
Preferably, two chassis 10 are arranged in parallel, and two columns 30 are arranged in parallel, and can guarantee that reset assembly 20 is parallel in this way
Setting, when advertising frame 40 by wind to the side of the chassis 10 when, the ball 22 in two reset assemblies 20 can make
Restoring force of the advertising frame 40 by two same directions, and the advertising frame 40 is made to be easier to reset;In order to make this announcement frame 1
Center of gravity it is more stable and more firm, the middle position of the bottom surface 12 in the chassis 10 is arranged in the reset assembly 20.It is described
Column 30 is slidably arranged in the container 11, for the connector 23 and the more convenient connection of the column 30, the arc
It is provided on shape face and is stood from 112 stretching of fluting with described with the 25 corresponding flutings 112 that are open, the connector 23
Column 30 is fixedly connected;The column 30 slides for convenience, is provided with sliding slot 13, the column on the side wall of the container 11
Sliding block 34 corresponding with the sliding slot 13 is provided on 30, it is possible to understand that ground, the column 30 can be with the containers 11
Side wall is connected through a screw thread.The connector 23 pushes the push plate 24 for convenience, and resets convenient for the ball 22, institute
Stating connector 23 includes a curved rod 232 and a bar shaped bar 231, and the curved rod 232 and two push plates 24 are fixed
Connection, the bar shaped bar 231 are fixedly connected on the middle position of the curved rod 232.In addition, entire advertisement frame 1 in order to prevent
Blown down by strong wind, the steel ball that the ball 22 can be big for quality.
As shown in figure 3, in another embodiment, the chassis 10 and the column 30 are one, the chassis
Fixing piece (not shown) is further fixed on 10.The column 30 includes mobile jib 31, the turbine being arranged on 31 side wall of mobile jib
33 and the shaft 32 with the turbine 33 rotation connection, the advertising frame 40 is fixedly connected with the shaft 32.In the embodiment party
In formula, other component and connection relationship can be identical as a upper embodiment.
In the above-described embodiment, chassis 10 can be fixed on the ground by the fixing piece, which can be
Ground patch or contact pin.When the advertising frame 40 meets with biggish wind, the advertising frame 40 will surround institute by the shaft 32
The rotation of mobile jib 31 is stated, and makes the advertising frame 40 with the wind, to reduce resistance of this advertisement frame 1 by wind;When becalming only, institute
It states turbine 33 and the shaft 32 can be made to reset, so that enabled prevent this advertisement frame 1 from being fallen or being blown askew by wind.It is to be appreciated that
The advertising frame 40 can also be rotatablely connected by hinge and the mobile jib 31.Wherein, the reset assembly 20 and the spring 111
Also it can play the role of reset.
Summary, this advertisement frame 1 have buffered wind to the advertising frame 40 by the reset assembly 20 and the spring 111
Momentum, and can also play the role of resetting the advertising frame 40, and this advertisement frame 1 is prevented to be fallen or blown askew by wind.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.