CN212847551U - Advertising lamp box with tensioning mechanism - Google Patents
Advertising lamp box with tensioning mechanism Download PDFInfo
- Publication number
- CN212847551U CN212847551U CN202021405311.3U CN202021405311U CN212847551U CN 212847551 U CN212847551 U CN 212847551U CN 202021405311 U CN202021405311 U CN 202021405311U CN 212847551 U CN212847551 U CN 212847551U
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- Prior art keywords
- box
- advertising
- straining device
- tensioning mechanism
- driving motor
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Abstract
The utility model discloses an advertising light boxes with straining device relates to advertising light boxes technical field, the utility model discloses a box, the box is provided with straining device in, is provided with driving motor in the box, and driving motor is used for driving straining device, and straining device is connected with installation mechanism, and straining device is used for driving installation mechanism and reciprocates, and the bottom is provided with pressure sensor in the box, and the pressure sensor top is connected with down installation mechanism, and the mountable advertisement cloth between installation mechanism and the lower installation mechanism, pressure sensor electric connection have the treater, treater electric connection driving motor, the utility model has the advantages of can make straining device automatic stop, judge sensitively, avoid tearing advertisement cloth.
Description
Technical Field
The utility model relates to an advertising light boxes technical field, concretely relates to advertising light boxes with straining device.
Background
The continuous flashing is combined with the stay, so that the visual impact of people is effectively improved, the utilization rate of the area of an advertising unit is improved, and the advertising effect is self-evident like that of a changing lamp box and a rolling lamp box. The advertisement lamp box integrates the advantages of neon lamps, can continuously flash at night in the day and arouse the attention of people by combining dynamic and static states. Various characters and patterns jump in order and shine alternately, and the strong visual impact force meets the visual perception of a viewer and promotes an advertiser to obtain the maximum economic benefit. The LED electronic flashing light box is a flashing bright pearl of a dynamic light box in the future advertising industry. The advertising light boxes can be classified into: ultrathin lamp box, rotary lamp box, plastic uptake lamp box, crystal lamp box, lamp post lamp box, etc.
In the prior art, the advertising lamp box is provided with a certain height, the advertising cloth is generally installed at the lower part of the advertising lamp box, and then the top end of the advertising cloth is automatically lifted up through the tensioning mechanism in the advertising lamp box, so that the advertising cloth is unfolded.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an advertising light boxes with straining device when solving current advertising light boxes and launching advertising cloth through artificial control straining device, may have judgement error and lead to straining device to tear the technical problem of advertising cloth.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides an advertising light boxes with straining device, includes the box, is provided with straining device in the box, is provided with driving motor in the box, and driving motor is used for driving straining device, and straining device is connected with installation mechanism, and straining device is used for driving installation mechanism and reciprocates, and the bottom is provided with pressure sensor in the box, and the pressure sensor top is connected with down installation mechanism, and the mountable advertising cloth between installation mechanism and the lower installation mechanism goes up, and pressure sensor electric connection has the treater, treater electric connection driving motor.
The further technical scheme is that the tensioning mechanism comprises a transmission screw rod connected with the driving motor, the transmission screw rod is connected with a nut seat matched with the transmission screw rod, a guide sliding rod movably penetrates through the nut seat, the guide sliding rod is fixed in the box body, and the upper mounting mechanism is connected to the nut seat.
According to a further technical scheme, the upper mounting mechanism comprises a mounting cross rod connected with the nut seat, a plurality of hooks are arranged at the bottom of the mounting cross rod, and the hooks are used for hanging advertisement cloth.
The further technical proposal is that the bottom of the installation cross rod is provided with a chute, and the chute is internally provided with a plurality of slide guide components connected with corresponding hooks.
The further technical proposal is that the lower mounting mechanism and the upper mounting mechanism are the same in structure and are symmetrically arranged.
According to a further technical scheme, the top of the box body is hinged to a mounting frame, a plurality of solar cells are arranged in the mounting frame, the top of the box body is hinged to a support rod located on the back face of the mounting frame, and a plurality of clamping grooves used for clamping the support rod are formed in the back face of the mounting frame.
A further technical scheme is that a storage battery is arranged in the box body and electrically connected with the solar battery.
A transparent window is hinged to one side of the box body close to the advertising cloth.
Compared with the prior art, the beneficial effects of the utility model are one of following at least:
1. the utility model discloses a set up pressure sensor, after installing at last installation mechanism under and between the installation mechanism to advertising cloth, straining device drives and to launch advertising cloth when installation mechanism shifts up, produce certain pulling force to installation mechanism down when advertising cloth expandes completely, the feedback through pressure sensor gives the treater with pressure critical value signal transmission, thereby the operating condition who changes driving motor through the treater makes its shut down, make straining device stop work immediately, it also stops shifting up immediately to go up the installation mechanism, the reaction is sensitive, thereby avoid the people to judge the error and lead to straining device to tear advertising cloth.
2. When installing the advertising cloth, hang the advertising cloth establish about on the couple can, convenient operation is swift, be convenient for change, applicable in the advertising cloth of installation co-altitude, the couple is can be on the installation horizontal pole about sliding simultaneously to adjustable installation width is applicable in the advertising cloth of installation different width, and application scope is wide, increases operation rate.
3. The utility model discloses still be provided with solar cell, solar cell can supply the electric energy to the battery, and the battery is used for improving the electric energy to the part that needs the power supply in the box.
Drawings
Fig. 1 is a schematic structural view of an advertisement light box with a tensioning mechanism of the present invention.
Fig. 2 is a schematic structural diagram of the utility model after the installation of the advertisement cloth.
Fig. 3 is a schematic sectional view at a-a in fig. 1.
Fig. 4 is a partially enlarged structural view at B in fig. 3.
Fig. 5 is a partially enlarged structural view at C in fig. 3.
Fig. 6 is a schematic view of the appearance structure of the present invention.
Icon: 1-a box body; 2-a tensioning mechanism; 2.1-driving screw rod; 2.2-nut seat; 2.3-a guide rod; 3-driving a motor; 4-an upper mounting mechanism; 4.1-installing a cross bar; 4.1.1-chute; 4.2-hanging hook; 5-a pressure sensor; 6-lower mounting mechanism; 7-advertising cloth; 8-a processor; 9-a slide guide assembly; 10-mounting a frame; 10.1-card slot; 11-solar cell; 12-a strut; 13-a storage battery; 14-transparent window.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description of the present invention and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and therefore, the present invention should not be construed as being limited thereto. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a number" means at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Example 1
Referring to fig. 1 to 6, the present embodiment provides an advertising light box with a tensioning mechanism, including a box body 1, a tensioning mechanism 2 is disposed in the box body 1, a driving motor 3 is disposed in the box body 1, the driving motor 3 is used for driving the tensioning mechanism 2, the tensioning mechanism 2 is connected to an upper mounting mechanism 4, the tensioning mechanism 2 is used for driving the upper mounting mechanism 4 to move up and down, a pressure sensor 5 is disposed at the bottom of the box body 1, a lower mounting mechanism 6 is connected to the top of the pressure sensor 5, an advertising cloth 7 can be mounted between the upper mounting mechanism 4 and the lower mounting mechanism 6, the pressure sensor 5 is electrically connected to a processor 8, and the processor 8.
When the advertisement cloth 7 is completely unfolded, the lower installation mechanism 4 is driven to move upwards by the tensioning mechanism 2 until the advertisement cloth 7 is completely unfolded, a certain pulling force is generated on the lower installation mechanism 6, a pressure critical value parameter can be set for the pressure sensor 5 in advance, a pressure critical value signal is transmitted to the processor 8 through the feedback of the pressure sensor 5, the processor 8 converts the signal into a control instruction, so that the working state of the driving motor 3 can be changed to stop the machine, the tensioning mechanism 2 stops working immediately, and the upper installation mechanism 4 stops moving upwards immediately, the response is sensitive to avoid the human judgement mistake to lead to straining device 2 to tear advertising cloth 7, the practicality is high.
As a preferred embodiment, the tensioning mechanism 2 comprises a transmission screw rod 2.1 connected with the driving motor 3, the transmission screw rod 2.1 is connected with a nut seat 2.2 matched with the transmission screw rod 2.1, a guide slide rod 2.3 is movably penetrated through the nut seat 2.2, the guide slide rod 2.3 is fixed in the box body 1, the upper mounting mechanism 4 is connected with the nut seat 2.2, the driving motor 3 drives the transmission screw rod 2.1 to rotate when being started, the guide slide rod 2.3 limits the nut seat 2.2, so that the rotary motion of the transmission screw rod 2.1 is converted into the linear motion of the nut seat 2.2, the up-and-down movement of the nut seat 2.2 is realized through the forward and backward rotation of the transmission screw rod 2.1, the upper mounting mechanism 4 is driven to move up and down, and the degree of automation is high.
It should be noted that, here, the driving motor 3 can work in forward and reverse rotation and at low rotation speed, so as to ensure that the upper mounting mechanism 4 can move up or down at a certain speed. The drive motor 3 is preferably a stepper motor or a servo motor, a stepper motor being an open loop control element converting an electrical pulse signal into an angular or linear displacement. In the non-overload condition, the rotation speed and stop position of the motor only depend on the frequency and pulse number of the pulse signal, and are not influenced by the load change, when the stepping driver receives a pulse signal, the stepping driver drives the stepping motor to rotate by a fixed angle in a set direction, namely a stepping angle, and the rotation of the stepping motor is operated by one step at the fixed angle. The angular displacement can be controlled by controlling the number of pulses, so that the aim of accurate positioning is fulfilled; meanwhile, the rotating speed and the rotating acceleration of the motor can be controlled by controlling the pulse frequency, so that the aim of speed regulation is fulfilled. The servo motor can control the speed and position accuracy accurately, and can convert the voltage signal into torque and rotating speed to drive a control object. The rotation speed of the rotor of the servo motor is controlled by an input signal and can quickly respond, the servo motor is used as an actuating element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like, and can convert a received electric signal into angular displacement or angular speed on a motor shaft for output. The servo motor is divided into two categories of direct current servo motors and alternating current servo motors, and is mainly characterized in that when the signal voltage is zero, the signal voltage has no autorotation phenomenon, and the rotating speed is reduced at a constant speed along with the increase of the torque. The stepping motor and the servo motor can achieve the functions of forward and reverse rotation and speed regulation, and the use requirements are met.
As a preferred embodiment, the upper mounting mechanism 4 comprises a mounting cross rod 4.1 connected with the screw seat 2.2, a plurality of hooks 4.2 are arranged at the bottom of the mounting cross rod 4.1, and the hooks 4.2 are used for hanging the advertising cloth 7. The bottom in the installation cross rod 4.1 is provided with a sliding chute 4.1.1, and a plurality of sliding guide components 9 connected with corresponding hooks 4.2 are arranged in the sliding chute 4.1.1. The lower mounting mechanism 6 and the upper mounting mechanism 4 are the same in structure and are symmetrically arranged. When installing advertisement cloth 7, hang advertisement cloth 7 establish about on couple 4.2 can, convenient operation is swift, be convenient for change, applicable in the advertisement cloth 7 of installation co-altitude, couple 4.2 is simultaneously that the accessible leads smooth subassembly 9 and control the gliding on installation horizontal pole 4.1 to adjustable installation width, applicable in the advertisement cloth 7 of installing different width, application scope is wide, increases operation rate.
It should be noted that the sliding guide assembly 9 may be a sliding block structure, or a pulley block structure, and may be slid in the sliding groove 4.1.1, and the specific structure thereof is not limited.
As a preferred embodiment, the top of the box body 1 is hinged with a mounting frame 10, a plurality of solar cells 11 are arranged in the mounting frame 10, the top of the box body 1 is also hinged with a support rod 12 positioned on the back of the mounting frame 10, the back of the mounting frame 10 is provided with a plurality of clamping grooves 10.1 used for clamping the support rod 12, the support rod 12 is clamped to the clamping grooves 10.1 at different positions, the inclination angle of the mounting frame 10 can be adjusted, so that the optimal angle for the solar cells 11 to receive illumination is adjusted, and the solar cell mounting device can be suitable for illumination conditions of different regions. The storage battery 13 is arranged in the box body 1, the storage battery 13 is electrically connected with the solar battery 11, the solar battery 11 can supplement electric energy to the storage battery 13, and the storage battery 13 is used for improving the electric energy of components needing to be supplied with power in the box body 1.
As a preferred embodiment, one side of the box body 1 close to the advertising cloth 7 is hinged with a transparent window 14, the content information of the advertising cloth 7 in the box body 1 can be seen through the transparent window 14, and meanwhile, the transparent window 14 can be opened to facilitate the replacement of the advertising cloth 7.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (8)
1. The utility model provides an advertising light boxes with straining device, including box (1), be provided with straining device (2) in box (1), a serial communication port, be provided with driving motor (3) in box (1), driving motor (3) are used for driving straining device (2), straining device (2) are connected with upper mounting mechanism (4), straining device (2) are used for driving upper mounting mechanism (4) and reciprocate, the bottom is provided with pressure sensor (5) in box (1), pressure sensor (5) top is connected with down installation mechanism (6), mountable advertising cloth (7) between upper mounting mechanism (4) and lower installation mechanism (6), pressure sensor (5) electric connection has treater (8), treater (8) electric connection driving motor (3).
2. The advertising lamp box with the tensioning mechanism as claimed in claim 1, wherein the tensioning mechanism (2) comprises a transmission screw rod (2.1) connected with the driving motor (3), the transmission screw rod (2.1) is connected with a nut seat (2.2) matched with the transmission screw rod, a guide sliding rod (2.3) movably penetrates through the nut seat (2.2), the guide sliding rod (2.3) is fixed in the box body (1), and the upper mounting mechanism (4) is connected to the nut seat (2.2).
3. The advertising lamp box with the tensioning mechanism as claimed in claim 2, wherein the upper mounting mechanism (4) comprises a mounting cross bar (4.1) connected with the nut seat (2.2), a plurality of hooks (4.2) are arranged at the bottom of the mounting cross bar (4.1), and the hooks (4.2) are used for hanging the advertising cloth (7).
4. The advertising lamp box with the tensioning mechanism according to claim 3, wherein the bottom of the mounting rail (4.1) is provided with a sliding groove (4.1.1), and a plurality of sliding guide components (9) connected with the corresponding hooks (4.2) are arranged in the sliding groove (4.1.1).
5. An advertising light box with a tensioning mechanism according to claim 3 or 4, characterized in that the lower mounting mechanism (6) is structurally identical to the upper mounting mechanism (4) and is arranged symmetrically.
6. The advertising lamp box with the tensioning mechanism according to claim 1, wherein the top of the box body (1) is hinged with a mounting frame (10), a plurality of solar cells (11) are arranged in the mounting frame (10), the top of the box body (1) is also hinged with a stay bar (12) positioned on the back of the mounting frame (10), and the back of the mounting frame (10) is provided with a plurality of clamping grooves (10.1) for clamping the stay bar (12).
7. An advertising lamp box with a tensioning mechanism according to claim 6, characterized in that a storage battery (13) is arranged in the box body (1), and the storage battery (13) is electrically connected with the solar cell (11).
8. An advertising light box with a tensioning mechanism according to claim 1, characterized in that a transparent window (14) is hinged to the side of the box body (1) close to the advertising cloth (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405311.3U CN212847551U (en) | 2020-07-16 | 2020-07-16 | Advertising lamp box with tensioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405311.3U CN212847551U (en) | 2020-07-16 | 2020-07-16 | Advertising lamp box with tensioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212847551U true CN212847551U (en) | 2021-03-30 |
Family
ID=75117587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021405311.3U Expired - Fee Related CN212847551U (en) | 2020-07-16 | 2020-07-16 | Advertising lamp box with tensioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212847551U (en) |
-
2020
- 2020-07-16 CN CN202021405311.3U patent/CN212847551U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |