Intelligent sign for parking lot

Abstract

The utility model discloses an intelligent parking lot sign which comprises a base, a protection box is installed on the base, a sliding groove is formed in the protection box, a lifting frame is arranged in the sliding groove in a sliding fit mode, a lifting mechanism is arranged on one side of the lifting frame, the lifting frame is driven to ascend and descend through the lifting mechanism, and a drag chain is connected to one side of the lifting frame. The other end of the drag chain is connected to the inner wall of the protection box, an indication box is arranged in the lifting frame, symmetrical indication openings are formed in the indication box, each indication opening is provided with symmetrical indication holes, an indication mechanism is arranged in the indication box, independent signal indication is carried out through the indication mechanism, a master control box is installed in the indication box, and the master control box is connected with the lifting frame. The device has the advantages that indication information can be self-defined, the device is flexible to use, real-time notification and overall free lifting can be carried out according to actual site conditions, the indication information is protected to the maximum extent, and damage to indication components is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of intelligent parking lots, and more specifically, relates to an indicator sign for an intelligent parking lot. Background Art

[0002] At present, the Chinese patent publication number CN214832136U discloses an intelligent parking sign, including a solar photovoltaic panel, a sign bracket and a battery box on one side thereof. An electric telescopic rod is fixed to the bottom end of the groove inside the sign bracket, and the top rod at the output end of the electric telescopic rod is fixedly connected to the sign. The two sides of the sign are respectively connected to the inner wall of the groove in a vertical sliding manner. An LED prompt light is provided on the surface of the sign. The solar photovoltaic panel is also provided on the top of the sign. Storage grooves are respectively provided inside both sides of the sign. A hidden sign plugged into the storage groove is provided inside the storage groove. A spring is also provided inside the storage groove. The spring is fixedly connected to the groove at the tail end of the hidden sign. An LED direction light is also provided on the surface of the hidden sign.

[0003] Although this method can provide information indication at night, in large parking lots, due to the complexity of information, different information indications are often required. The above patent cannot achieve independent indication of multiple information and cannot be freely set, so it cannot guarantee the timeliness of information and cannot provide intelligent indication. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides an intelligent parking lot sign to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an intelligent parking sign, comprising a base, a protective box installed on the base, a slide groove provided in the protective box, a lifting frame slidingly fitted in the slide groove, a lifting mechanism provided on one side of the lifting frame, the lifting frame is driven to rise and fall by the lifting mechanism, a drag chain is connected to one side of the lifting frame, the other end of the drag chain is connected to the inner wall of the protective box, an indicator box is provided in the lifting frame, symmetrical indicator ports are provided on the indicator box, each indicator port is provided with symmetrical indicator holes, an indicator mechanism is provided in the indicator box, independent signal indication is performed by the indicator mechanism, a main control box is installed in the indicator box, and the main control box is electrically connected to the indicator mechanism.

[0006] As an optional solution of the present invention, universal casters are installed at the four corners of the bottom of the base.

[0007] As an optional solution of the present invention, symmetrical screw legs are provided on both sides of the protective box. The screw legs are threaded in the base and are used to support the ground. Hexagonal holes are provided on the tops of the screw legs, and the support is adjusted through the hexagonal holes.

[0008] As an optional solution of the present invention, a heat dissipation net is provided on one side of the protection box for dissipating heat from the driving components inside the protection box.

[0009] As an optional solution of the present invention, the lifting mechanism includes a rack, which is symmetrically mounted on one side of the lifting frame, and a lifting gear is engaged with one side of the rack. The lifting gear is assembled on the second rotating shaft, and the second rotating shaft is mounted in the protective box through a bearing seat. A first rotating shaft is provided below the second rotating shaft, and the first rotating shaft is mounted in the protective box through a bearing seat. Symmetrical sprockets are mounted on the first rotating shaft and the second rotating shaft, and the upper and lower sprockets are cooperated and driven by a chain. A driven gear is mounted on the first rotating shaft, and a driving gear is engaged with one side of the driven gear. The driving gear is mounted on the driving end of the first motor, and the first rotating shaft is driven to rotate by the first motor.

[0010] As an optional solution of the present invention, the indicating mechanism includes a mounting frame, a symmetrical second motor is provided on the mounting frame, a rotating disk is provided at the driving end of the second motor, a plurality of indicator light boards are provided on the rotating disk, a first signal receiver is installed on one side of the plurality of indicator light boards, and the indication signal is displayed on the indicator light board through the first signal receiver. The diameter of the indicator light board is consistent with the diameter of the indication port, and the positions correspond.

[0011] As an optional solution of the present invention, a plurality of lighting lamps are further provided on one side of the top of the indicator box.

[0012] As an optional solution of the present invention, the indicator box is further provided with a speaker, a second signal receiver is provided in the speaker, and the speaker is electrically connected to the main control box via the second signal receiver.

[0013] As an optional solution of the present invention, a solar panel is provided on the top of the lifting frame, and the solar panel is electrically connected to the main control box and the driving mechanism to provide continuous power to the interior.

[0014] The utility model provides an intelligent parking lot sign, which has the following beneficial effects:

[0015] By setting a first motor to drive the lifting frame to rise and fall, the indicator box is fully visible. Information is transmitted through the main control box inside the indicator box, and independent and rapid display is performed according to the actual parking situation and emergency situations on site. By setting a second motor in the indicator box to drive the rotating disk to rotate, different indication signals can be replaced. Each indicator board can be independently set with information, which is flexible and changeable, and information can be notified in a timely manner through the speaker. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 It is the AA cross-sectional view of the present utility model;

[0019] Figure 4 It is the HH sectional view of the present utility model;

[0020] Figure 5 It is the II sectional view of the present utility model.

[0021] In the figure: 1. Base; 101. Universal caster; 102. Screw support foot; 1021. Hexagonal hole; 2. Protective box; 201. Heat dissipation net; 3. Lifting frame; 301. Rack; 4. Indicator box; 401. Indicator port; 402. Mounting frame; 403. Second motor; 404. Rotating disk; 405. Indicator board; 406. First signal receiver; 407. Main control box; 5. Solar panel; 6. Speaker; 601. Second signal receiver; 7. First motor; 701. Driving gear; 8. Driven gear; 801. First rotating shaft; 9. Second rotating shaft; 10. Lifting gear; 11. Sprocket; 12. Light; 13. Chain; 14. Drag chain. DETAILED DESCRIPTION

[0022] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0025] See also Figures 1 to 5 The utility model provides a technical solution: an intelligent parking sign, comprising a base 1, with universal casters 101 installed at the four corners of the bottom of the base 1 for directional movement, a protective box 2 is installed on the base 1, and symmetrical screw legs 102 are provided on both sides of the protective box 2. The screw legs 102 are threadedly fitted in the base 1 and are used to support the ground, and a hexagonal hole 1021 is provided on the top of the screw leg 102, which is adjusted and supported by the hexagonal hole 1021. A heat dissipation net 201 is provided on one side of the protective box 2 for dissipating heat to the driving components inside the protective box 2, a slide is provided in the protective box 2, and a lifting frame 3 is slidably fitted in the slide, and a lifting mechanism is provided on one side of the lifting frame 3, which drives the lifting frame 3 to rise and fall through the lifting mechanism.

[0026] The lifting mechanism includes a rack 301, which is symmetrically mounted on one side of the lifting frame 3. A lifting gear 10 is engaged with one side of the rack 301. The lifting gear 10 is assembled on the second rotating shaft 9. The second rotating shaft 9 is mounted in the protective box 2 through a bearing seat. A first rotating shaft 801 is provided below the second rotating shaft 9. The first rotating shaft 801 is mounted in the protective box 2 through a bearing seat. Symmetrical sprockets 11 are mounted on the first rotating shaft 801 and the second rotating shaft 9, and the upper and lower sprockets 11 are matched and driven by a chain 13. A driven gear 8 is mounted on the first rotating shaft 801. A driving gear 701 is engaged with one side of the driven gear 8. The driving gear 70 1 is installed at the driving end of the first motor 7. The first motor 7 drives the first rotating shaft 801 to rotate, thereby driving the second rotating shaft 9 to rotate, thereby realizing the lifting movement of the lifting frame 3. A drag chain 14 is connected to one side of the lifting frame 3, and the other end of the drag chain 14 is connected to the inner wall of the protective box 2. An indicator box 4 is provided in the lifting frame 3. The indicator box 4 is provided with symmetrical indicator ports 401. Each indicator port 401 is provided with symmetrical indicator holes, so as to indicate different signal information. An indicator mechanism is provided in the indicator box 4, and independent signal indication is performed through the indicator mechanism. A main control box 407 is installed in the indicator box 4, and the main control box 407 is electrically connected to the indicator mechanism.

[0027] The indicating mechanism includes a mounting frame 402, on which a symmetrical second motor 403 is provided. A rotating disk 404 is provided at the driving end of the second motor 403, and a plurality of indicator light boards 405 are provided on the rotating disk 404. A first signal receiver 406 is installed on one side of each of the plurality of indicator light boards 405. The indication signal is displayed on the indicator light board 405 through the first signal receiver 406. The independent setting increases the indication signal. The diameter of the indicator light board 405 is consistent with the diameter of the indicating port 401, and the position corresponds to that, so the indication information can be flexibly adjusted. A speaker 6 is also provided on the indicator box 4, and a second signal receiver 601 is provided in the speaker 6. The speaker 6 is electrically connected to the main control box 407 through the second signal receiver 601. A plurality of lighting lamps 12 are also provided on one side of the top of the indicator box 4 to facilitate clearer information indication at night. A solar panel 5 is provided on the top of the lifting frame 3. The solar panel 5 is electrically connected to the main control box 407 and the driving mechanism to provide continuous power to the internal part without the need for an external power supply, thereby improving its own operation continuity.

[0028] The specific usage and function of this embodiment are as follows: First, the entire device is moved to the designated area. When information indication is required, the first motor 7 is started to drive the lifting frame 3 to rise and fall, so that the indication box 4 is fully visible. Information is transmitted through the main control box 407 inside the indication box 4, and independent and rapid display is performed according to the actual parking situation and emergency situation on site. The second motor 403 is started to drive the rotating disk 404 to rotate, and different indication signals can be replaced. Each indicator light board 405 can be independently set with information, which is flexible and changeable. Information can be notified in a timely manner through the speaker 6. When working at night, the lighting 12 is turned on for clear information indication.

[0029] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, i.e., they may be located in one location or distributed across multiple network units. Some or all of the modules may be selected based on actual needs to achieve the objectives of the present embodiment. Persons of ordinary skill in the art will be able to understand and implement the present invention without inventive effort.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An intelligent parking lot sign, characterized by: The invention comprises a base (1), a protective box (2) is installed on the base (1), a slide groove is provided in the protective box (2), a lifting frame (3) is slidably matched in the slide groove, a lifting mechanism is provided on one side of the lifting frame (3), and the lifting frame (3) is driven to move up and down by the lifting mechanism, a drag chain (14) is connected to one side of the lifting frame (3), and the other end of the drag chain (14) is connected to the inner wall of the protective box (2), an indication box (4) is provided in the lifting frame (3), symmetrical indication ports (401) are provided on the indication box (4), and each indication port (401) is provided with a symmetrical indication hole, an indication mechanism is provided in the indication box (4), and independent signal indication is performed by the indication mechanism, a main control box (407) is installed in the indication box (4), and the main control box (407) is electrically connected to the indication mechanism.

2. The intelligent parking sign according to claim 1, characterized in that: Universal casters (101) are installed at the four corners of the bottom of the base (1).

3. The intelligent parking sign according to claim 1, characterized in that: Symmetrical screw legs (102) are provided on both sides of the protection box (2). The screw legs (102) are threadedly engaged in the base (1) and are used to support the ground. The tops of the screw legs (102) are provided with hexagonal holes (1021), and the support is adjusted through the hexagonal holes (1021).

4. The intelligent parking sign according to claim 1, characterized in that: A heat dissipation net (201) is provided on one side of the protection box (2) for dissipating heat from driving components inside the protection box (2).

5. The intelligent parking sign according to claim 1, characterized in that: The lifting mechanism includes a rack (301), the rack (301) is symmetrically mounted on one side of the lifting frame (3), a lifting gear (10) is meshed on one side of the rack (301), the lifting gear (10) is assembled on the second rotating shaft (9), the second rotating shaft (9) is mounted in the protective box (2) through a bearing seat, a first rotating shaft (801) is provided below the second rotating shaft (9), the first rotating shaft (801) is mounted in the protective box (2) through a bearing seat, symmetrical sprockets (11) are mounted on the first rotating shaft (801) and the second rotating shaft (9), and the upper and lower sprockets (11) are matched and driven by a chain (13), a driven gear (8) is mounted on the first rotating shaft (801), a driving gear (701) is meshed on one side of the driven gear (8), the driving gear (701) is mounted on the driving end of the first motor (7), and the first rotating shaft (801) is driven to rotate by the first motor (7).

6. The intelligent parking sign according to claim 1, characterized in that: The indicating mechanism comprises a mounting frame (402), a symmetrical second motor (403) is provided on the mounting frame (402), a rotating disk (404) is provided at the driving end of the second motor (403), a plurality of indicator light boards (405) are provided on the rotating disk (404), a first signal receiver (406) is installed on one side of each of the plurality of indicator light boards (405), and an indication signal is displayed on the indicator light board (405) via the first signal receiver (406), and the diameter of the indicator light board (405) is consistent with the diameter of the indicating port (401), and the positions thereof correspond.

7. The intelligent parking sign according to claim 1, characterized in that: A plurality of lighting lamps (12) are also provided on one side of the top of the indicator box (4).

8. The intelligent parking sign according to claim 1, characterized in that: The indicator box (4) is further provided with a speaker (6), and a second signal receiver (601) is provided in the speaker (6), which is electrically connected to the main control box (407) via the second signal receiver (601).

9. The intelligent parking sign according to claim 1, characterized in that: A solar panel (5) is provided on the top of the lifting frame (3), and the solar panel (5) is electrically connected to the main control box (407) and the driving mechanism to provide continuous power to the interior.

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