Picture pressing device for advertisement barrier gate

Abstract

The utility model relates to the technical field of picture pressing for advertisement barrier gates, and discloses a picture pressing device for an advertisement barrier gate, which comprises a main body mechanism, a connecting mechanism and an auxiliary mechanism, the main body mechanism comprises a barrier gate frame body, chutes, a linear driver and an extension column, the chutes are fixedly arranged on the upper and lower end faces of the inner wall of the barrier gate frame body; the linear driver is movably installed in the sliding groove, and the linear driver is electrically driven. And the extension column is fixedly mounted at the upper end of the linear driver. According to the utility model, the electric permanent magnet is powered on and demagnetized by a user, a picture is vertically clamped in the clamping groove of the extension column from the opening of the barrier gate frame body, then the electric permanent magnet is powered off, the picture is fixed and limited by the clamping block under the action of magnetic force, and the picture is driven to enter the barrier gate frame body by the horizontal displacement of the linear driver in the sliding chute. Manual installation steps are reduced, a user can conveniently and quickly replace and install the picture, and the convenience of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of picture frame pressing for advertising barriers, in particular to a picture frame pressing device for advertising barriers. Background Art

[0002] The barrier, also known as a vehicle blocker, is a channel entrance and exit management device specially used to restrict the travel of motor vehicles on the road. The advertising barrier is a product that combines advertising with the barrier. The advertising content is printed on a large picture, and the picture is then fixed on the barrier, which plays the role of advertising and vehicle management at the same time.

[0003] For example, announcement number CN218471571U discloses a picture clamping device for an advertising barrier, in which two clamping plates and an adjusting rod are arranged on a bottom frame, and the adjusting rod is rotatably arranged on the two side walls of the bottom frame, and threaded holes that cooperate with the threads of the adjusting rod are opened on the two clamping plates, and the two clamping plates are respectively arranged on the upper and lower halves of the adjusting rod body, and a rotating plate is fixedly connected to one end of the adjusting rod, and a limiting plate is fixedly connected to the other end of the adjusting rod, wherein the rotating plate and the limiting plate are both arranged on the outside of the bottom frame.

[0004] The above-mentioned prior art completes the rapid fixation of the picture frame. Usually, the picture frame needs to be placed inside the advertising barrier to provide long-term protection for the picture frame. Therefore, during the installation process, the fixing position of the picture frame needs to be manually adjusted, making the installation and correction of the picture frame more complicated. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a picture pressing device for an advertising barrier, so as to solve the problem proposed in the above background technology that pictures usually need to be placed inside the advertising barrier to provide long-term protection for the pictures, so that during the installation process, the picture needs to be manually adjusted to a fixed position, making the installation and correction of the picture more complicated.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a picture frame pressing device for an advertising barrier, comprising a main body mechanism, a connecting mechanism and an auxiliary mechanism, wherein the connecting mechanism is located at the outer end of the main body mechanism, and the auxiliary mechanism is located at the inner end of the main body mechanism, and the main body mechanism comprises a barrier frame, a slide groove, a linear driver and an extension column, wherein the slide groove is fixedly provided on the upper and lower end surfaces of the inner wall of the barrier frame; the linear driver is movably installed inside the slide groove, and the linear driver is electrically driven; the extension column is fixedly installed on the upper end of the linear driver;

[0009] The main body mechanism also includes a slot, a clamping block and an electro-permanent magnet. The slot is fixedly arranged on the outer surface of the extension column, the clamping block is fixedly installed on the inner end of the slot, and the electro-permanent magnet is fixedly installed on the inner wall of the clamping block.

[0010] Preferably, the connecting mechanism includes a pulley, a driving part, a photovoltaic panel, a current collector, a storage battery, a circuit board and a wireless module, and the pulley is movably mounted on the upper end of the extension column.

[0011] Preferably, the driving part is fixedly mounted on the outer end of the gate frame, the photovoltaic panel is fixedly mounted on the upper end of the driving part, and the current collector is fixedly mounted on the lower end of the photovoltaic panel.

[0012] Preferably, the battery is fixedly mounted at the inner end of the driving unit and is electrically connected to the current collector, the circuit board is fixedly mounted below the battery, and the wireless module is fixedly mounted outside the circuit board.

[0013] Preferably, the auxiliary mechanism comprises a push block, an iron sheet, a connecting column and a brush, the push block is fixedly mounted on the front end of the linear drive, and the iron sheet is fixedly mounted on the upper part of the front surface of the push block.

[0014] Preferably, the connecting column is fixedly mounted on the lower end of the iron sheet, and the brush is fixedly mounted on the lower end of the connecting column.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The frame pressing device for the advertising barrier is fixedly installed through the main body mechanism. The user energizes and demagnetizes the permanent magnet, and vertically clamps the frame in the slot of the extension column from the opening of the barrier frame. Then the permanent magnet is powered off, so that the clamping block is fixed and limited by the magnetic force. The linear drive moves horizontally in the slide slot, driving the frame into the barrier frame, reducing the steps of manual installation, facilitating the user to quickly replace and install the frame, and effectively improving the convenience of the device;

[0017] 2. The frame pressing device for the advertising gate is fixedly installed by the connecting mechanism, and the circuit opening and closing of the battery, the linear drive and the permanent magnet are controlled by the circuit board. The photovoltaic panel converts light energy into electrical energy, and the battery is charged by the collector. The battery supplies power to the linear drive and the permanent magnet operation, thereby reducing energy consumption and effectively improving the practicality of the device;

[0018] 3. The frame pressing device for the advertising barrier is fixedly installed through an auxiliary mechanism. The linear drive drives the push block to move horizontally in the slide. The brush cleans the dust at the bottom of the slide. The iron sheet pushes the dust out of the opening of the barrier frame to reduce dust interference, thereby ensuring the stable operation of the linear drive. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the disassembled structure of the extension column of the utility model;

[0021] Figure 3 It is a partial enlarged structural diagram of the main mechanism of the utility model;

[0022] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the connecting mechanism of the utility model.

[0023] In the figure: 1. Main mechanism; 101. Gate frame; 102. Slide; 103. Linear drive; 104. Extension column; 105. Slot; 106. Clamp; 107. Electropermanent magnet; 2. Connecting mechanism; 201. Pulley; 202. Driving unit; 203. Photovoltaic panel; 204. Current collector; 205. Battery; 206. Circuit board; 207. Wireless module; 3. Auxiliary mechanism; 301. Push block; 302. Iron sheet; 303. Connecting column; 304. Brush. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4The utility model provides a technical solution: a picture frame pressing device for an advertising gate, comprising a main body mechanism 1, a connecting mechanism 2 and an auxiliary mechanism 3, wherein the connecting mechanism 2 is located at the outer end of the main body mechanism 1, and the auxiliary mechanism 3 is located at the inner end of the main body mechanism 1, and the main body mechanism 1 comprises a gate frame 101, a slide groove 102, a linear driver 103 and an extension column 104, wherein the slide groove 102 is fixedly arranged on the upper and lower end surfaces of the inner wall of the gate frame 101; the linear driver 103 is movably installed inside the slide groove 102, and the linear driver 103 is electrically driven; the extension column 104 is fixedly installed on the upper end of the linear driver 103; the main body mechanism 1 also comprises a card slot 105, a clamping block 106 and an electric permanent magnet 107, the card slot 105 is fixedly set on the outer surface of the extension column 104, the clamping block 106 is fixedly installed on the inner end of the card slot 105, and the permanent magnet 107 is fixedly installed on the inner wall of the clamping block 106. The user energizes and demagnetizes the permanent magnet 107, and vertically engages the picture in the card slot 105 of the extension column 104 from the opening of the gate frame 101. Then, the permanent magnet 107 is powered off, so that the clamping block 106 is fixed and limited by the magnetic force. The linear drive 103 is horizontally displaced in the slide groove 102, driving the picture into the gate frame 101, reducing the manual installation steps, facilitating the user to quickly replace and install the picture, and effectively improving the convenience of the device.

[0026] The connecting mechanism 2 includes a pulley 201, a driving unit 202, a photovoltaic panel 203, a current collector 204, a battery 205, a circuit board 206 and a wireless module 207. The pulley 201 is movably mounted on the upper end of the extension column 104, the driving unit 202 is fixedly mounted on the outer end of the gate frame 101, the photovoltaic panel 203 is fixedly mounted on the upper end of the driving unit 202, the current collector 204 is fixedly mounted on the lower end of the photovoltaic panel 203, and the battery 205 is fixedly mounted on the inner end of the driving unit 202 and electrically connected to the current collector 204. The circuit board 206 is fixedly installed below the battery 205, and the wireless module 207 is fixedly installed on the outside of the circuit board 206. The circuit board 206 controls the opening and closing of the circuits between the battery 205 and the linear drive 103 and the electric permanent magnet 107. The photovoltaic panel 203 converts light energy into electrical energy, and the battery 205 is charged through the collector 204. The battery 205 supplies power to the linear drive 103 and the electric permanent magnet 107, thereby reducing energy consumption and effectively improving the practicability of the device.

[0027] The auxiliary mechanism 3 includes a push block 301, an iron sheet 302, a connecting column 303 and a brush 304. The push block 301 is fixedly mounted on the front end of the linear driver 103, the iron sheet 302 is fixedly mounted on the upper part of the front surface of the push block 301, the connecting column 303 is fixedly mounted on the lower end of the iron sheet 302, and the brush 304 is fixedly mounted on the lower end of the connecting column 303. The push block 301 is driven by the linear driver 103 to move horizontally in the slide groove 102, the brush 304 cleans the dust at the bottom of the slide groove 102, and the iron sheet 302 pushes the dust to be discharged from the opening of the gate frame 101, thereby reducing dust interference and ensuring the stable operation of the linear driver 103.

[0028] Working principle: The user energizes and demagnetizes the permanent magnet 107, and vertically engages the picture frame in the slot 105 of the extension column 104 from the opening of the gate frame 101. Then the permanent magnet 107 is powered off, so that the clamping block 106 is fixed and limited by the magnetic force. The linear drive 103 moves horizontally in the slide slot 102, driving the picture frame into the gate frame 101. The circuit board 206 controls the battery 205 and the linear drive 103 to The photovoltaic panel 203 converts light energy into electrical energy, and the battery 205 is charged through the collector 204. The battery 205 supplies power to the linear drive 103 and the permanent magnet 107. The linear drive 103 drives the push block 301 to move horizontally in the slide 102, and the brush 304 cleans the dust at the bottom of the slide 102, and the iron sheet 302 pushes the dust to be discharged from the opening of the gate frame 101.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A picture frame pressing device for an advertising barrier, comprising a main mechanism (1), a connecting mechanism (2) and an auxiliary mechanism (3), characterized in that: The connecting mechanism (2) is located at the outer end of the main mechanism (1), and the auxiliary mechanism (3) is located at the inner end of the main mechanism (1). The main mechanism (1) comprises a gate frame (101), a slide groove (102), a linear drive (103) and an extension column (104). The slide groove (102) is fixedly provided on the upper and lower end surfaces of the inner wall of the gate frame (101); the linear drive (103) is movably installed inside the slide groove (102), and the linear drive (103) is electrically driven; the extension column (104) is fixedly installed on the upper end of the linear drive (103); The main body mechanism (1) further comprises a slot (105), a clamping block (106) and an electro-permanent magnet (107); the slot (105) is fixedly arranged on the outer surface of the extension column (104); the clamping block (106) is fixedly mounted on the inner end of the slot (105); and the electro-permanent magnet (107) is fixedly mounted on the inner wall of the clamping block (106).

2. The picture frame pressing device for an advertising barrier according to claim 1, characterized in that: The connection mechanism (2) comprises a pulley (201), a driving unit (202), a photovoltaic panel (203), a current collector (204), a storage battery (205), a circuit board (206) and a wireless module (207); the pulley (201) is movably mounted on the upper end of the extension column (104).

3. The picture frame pressing device for an advertising barrier according to claim 2, characterized in that: The driving part (202) is fixedly mounted on the outer end of the gate frame (101), the photovoltaic panel (203) is fixedly mounted on the upper end of the driving part (202), and the current collector (204) is fixedly mounted on the lower end of the photovoltaic panel (203).

4. The picture frame pressing device for an advertising barrier according to claim 3 is characterized in that: The storage battery (205) is fixedly mounted on the inner end of the driving unit (202) and is electrically connected to the current collector (204); the circuit board (206) is fixedly mounted below the storage battery (205); and the wireless module (207) is fixedly mounted outside the circuit board (206).

5. The picture frame pressing device for an advertising barrier according to claim 4 is characterized in that: The auxiliary mechanism (3) comprises a push block (301), an iron sheet (302), a connecting column (303) and a brush (304); the push block (301) is fixedly mounted on the front end of the linear drive (103); and the iron sheet (302) is fixedly mounted on the upper part of the front surface of the push block (301).

6. The picture frame pressing device for an advertising barrier according to claim 5, characterized in that: The connecting column (303) is fixedly mounted on the lower end of the iron sheet (302), and the brush (304) is fixedly mounted on the lower end of the connecting column (303).

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