Intelligent electric control mute canopy

Abstract

The utility model discloses an intelligent electric control mute canopy, and relates to the technical field of canopies. The intelligent electric control mute canopy comprises two parallel lower sliding rods, a stand column, a rainwater sensor and a PLC, the outer walls of the two lower sliding rods are slidably sleeved with a plurality of sliding sleeves, the sliding sleeve at the left end is fixedly connected with the left ends of the outer walls of the sliding rods, and a driving mechanism is arranged on the sliding sleeve at the right end. Whether it rains outdoors or not is detected based on the rainwater sensor, when it is detected that it rains, signals of the rainwater sensor are output to the PLC, the PLC outputs and controls the driving mechanism, and the sliding sleeve on the rightmost side is moved based on the driving mechanism, so that all the sliding sleeves, the stand columns and the unit folding canopy are unfolded to shield rain, and conversely, all the sliding sleeves, the stand columns and the unit folding canopy are shrunk to receive sunlight and fresh air. And the system is relatively intelligent. And through the arrangement of the porous mute foam layer, when rainwater falls on the unit folding canopy, a large part of generated noise can be absorbed by the porous mute foam layer, and the mute effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of awnings, in particular to an intelligent electrically controlled silent awning. Background Art

[0002] An awning is a building assembly installed above the entrance or balcony of a building to block rain, wind, and falling objects.

[0003] Awnings are also used in other occasions, such as some open-air sports venues, which usually have awnings on the upper side of the sports venues so that sports can be carried out in rainy weather.

[0004] Currently, awnings are usually fixed, so when the weather is good, the awnings block the sunlight and fresh air. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the present invention provides an intelligent electrically controlled silent awning to solve the above-mentioned problems.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: an intelligent electrically controlled silent canopy, comprising:

[0009] Two parallel lower slide bars, with multiple sliding sleeves slidably sleeved on the outer walls of the two slide bars, the sliding sleeve at the left end being fixedly connected to the left end of the outer wall of the slide bar, and a driving mechanism being provided on the sliding sleeve at the right end, the driving mechanism driving the sliding sleeve at the right end to move on the slide bar;

[0010] A column is provided on the sliding sleeve, a connecting rod is connected between the corresponding columns on the two lower sliding rods, a unit folding awning is provided between two adjacent connecting rods, and a porous sound-proof foam layer is pasted on the lower surface of the unit folding awning;

[0011] A rain sensor and a PLC controller, wherein the signal output end of the rain sensor is connected to the PLC controller, and the output end of the PLC controller is connected to the driving mechanism.

[0012] Preferably, a supporting ball is embedded in the interior of the sliding sleeve, and the supporting ball is rollingly supported on the outer wall of the sliding rod.

[0013] Preferably, lower connecting columns are provided at both ends of the lower surface of the lower sliding rod, and the lower connecting columns are located on the outside of the sliding sleeve.

[0014] Preferably, the unit folding canopy is made of waterproof canvas.

[0015] Preferably, the driving mechanism includes a driving motor mounted on the right end sliding sleeve, a friction wheel connected to the output shaft of the driving motor and a through slot provided on the right end sliding sleeve, wherein the friction wheel passes through the through slot and contacts the surface of the sliding rod.

[0016] (3) Beneficial effects

[0017] The utility model provides an intelligent electric-controlled silent canopy, which has at least the following beneficial effects compared with the prior art:

[0018] A rain sensor detects whether it's raining outside. When it does, the sensor's signal is sent to the PLC controller, which then controls the drive mechanism. This drives the rightmost sliding sleeve, causing each sleeve, column, and unit folding canopy to expand to block rain and retract to let in sunlight and fresh air. This makes it quite intelligent.

[0019] And through the setting of the porous sound-proof foam layer, when rain falls on the unit folding awning, a large part of the noise generated can be absorbed by the porous sound-proof foam layer, achieving a sound-proof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a side structural diagram of the present utility model;

[0022] Figure 3 For this utility model Figure 1 A schematic diagram of the enlarged structure of part A;

[0023] Figure 4 This is a structural diagram of the sliding sleeve and supporting balls of the utility model;

[0024] Figure 5 This is a structural diagram of the sliding sleeve, drive motor, and friction wheel of the utility model;

[0025] Figure 6 For this utility model Figure 5 Schematic diagram of the top view structure.

[0026] In the figure: 1. Lower slide rod; 2. Lower connecting column; 3. Sliding sleeve; 4. Vertical column; 5. Connecting rod; 6. Unit folding canopy; 7. Porous sound-proof foam layer; 8. Support ball; 9. Through groove; 10. Drive motor; 11. Friction wheel. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example 1:

[0029] See also Figure 1-6 The utility model provides a technical solution: an intelligent electric-controlled silent canopy, comprising: two parallel downward sliding rods 1, a column 4, a rain sensor and a PLC controller;

[0030] A plurality of sliding sleeves 3 are slidably sleeved on the outer walls of the two lower sliding rods 1. The sliding sleeve 3 at the left end is fixedly connected to the left end of the outer wall of the sliding rod 1, and a driving mechanism is provided on the sliding sleeve 3 at the right end. The driving mechanism drives the sliding sleeve 3 at the right end to move on the sliding rod 1, and a column 4 is provided on the sliding sleeve 3. A connecting rod 5 is connected between the corresponding columns 4 on the two lower sliding rods 1, and a unit folding awning 6 is provided between two adjacent connecting rods 5. A porous sound-proof foam layer 7 is pasted on the lower surface of the unit folding awning 6. The signal output end of the rain sensor is connected to the PLC controller, and the output end of the PLC controller is connected to the driving mechanism (the necessary circuit components such as the rain sensor, PLC controller and power supply equipment are not shown in the figure).

[0031] Analysis of the above content: When in use, install the two lower sliding rods 1 in parallel on the upper part of the position that needs to be shielded, and set the rain sensor in advance. When rain is detected or the rainfall reaches a certain level, the PLC controller drives and controls the driving mechanism, and moves the rightmost sliding sleeve based on the driving mechanism, so that each sliding sleeve, column, and unit folding awning is unfolded to block rain, and conversely retracted to receive sunlight and fresh air.

[0032] Example 2:

[0033] See also Figure 1-6 The utility model provides a technical solution: a supporting ball 8 is embedded in the interior of the sliding sleeve 3, and the supporting ball 8 is rollingly supported on the outer wall of the sliding rod 1.

[0034] Analysis of the above content: Through the provision of the supporting balls 8, when the sliding sleeve 3 slides relative to the sliding rod 1, the movement is smooth and the noise is relatively small.

[0035] Example 3:

[0036] See also Figure 1-6The utility model provides a technical solution: lower connecting columns 2 are provided at both ends of the lower surface of the lower slide bar 1, and the lower connecting columns 2 are located on the outside of the sliding sleeve 3.

[0037] Analysis of the above content: The height of the lower connecting column 2 is set according to usage requirements.

[0038] Example 4:

[0039] See also Figure 1-6 The utility model provides a technical solution: the unit folding canopy 6 is made of waterproof canvas.

[0040] Analysis of the above content: Waterproof canvas is an existing technology, which is relatively mature and will not leak.

[0041] Embodiment 5:

[0042] See also Figure 1-6 The utility model provides a technical solution: the driving mechanism includes a driving motor 10 installed on the right end sliding sleeve 3, a friction wheel 11 connected to the output shaft of the driving motor 10 and a through slot 9 opened on the right end sliding sleeve 3, the friction wheel 11 passes through the through slot 9 and contacts the surface of the slide rod 1.

[0043] Analysis of the above content: When the awning is folded and stored, the sliding sleeve 3 at the right end moves to the left side of the slide rod 1. When the awning needs to be unfolded to shelter from the rain, the sliding sleeve 3 at the right end moves to the right side of the slide rod 1, and the sliding sleeve 3 at the left end always remains on the left side of the slide rod 1.

[0044] When the sliding sleeve 3 on the right side needs to move, the output shaft of the driving motor 10 drives the friction wheel 11 to rotate, and the friction wheel 11 contacts the slide rod 1 and drives the sliding sleeve 3 at the right end to move on the slide rod 1, so that the sliding sleeve 3 at the right end drives the column 4 and the connecting rod 5 to move, and unfolds each unit folding awning 6, and conversely folds and stores the unit folding awning 6.

[0045] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0046] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent electric-controlled silent awning, characterized in that: include: Two mutually parallel lower slide bars (1), a plurality of slide sleeves (3) are slidably sleeved on the outer walls of the two lower slide bars (1), the slide sleeve (3) at the left end is fixedly connected to the left end of the outer wall of the slide bar (1), and a driving mechanism is provided on the slide sleeve (3) at the right end, and the driving mechanism drives the slide sleeve (3) at the right end to move on the slide bar (1); A column (4) is provided on the sliding sleeve (3); a connecting rod (5) is connected between the corresponding columns (4) on the two lower sliding rods (1); a unit folding awning (6) is provided between two adjacent connecting rods (5); and a porous sound-proof foam layer (7) is adhered to the lower surface of the unit folding awning (6); A rain sensor and a PLC controller, wherein the signal output end of the rain sensor is connected to the PLC controller, and the output end of the PLC controller is connected to the driving mechanism.

2. The intelligent electrically controlled silent canopy according to claim 1, characterized in that: A supporting ball (8) is embedded in the interior of the sliding sleeve (3), and the supporting ball (8) is rolling-supported on the outer wall of the sliding rod (1).

3. The intelligent electrically controlled silent canopy according to claim 1, characterized in that: Lower connecting columns (2) are provided at both ends of the lower surface of the lower sliding rod (1), and the lower connecting columns (2) are located outside the sliding sleeve (3).

4. The intelligent electrically controlled silent canopy according to claim 1, characterized in that: The unit folding canopy (6) is made of waterproof canvas.

5. The intelligent electrically controlled silent canopy according to claim 1, characterized in that: The driving mechanism comprises a driving motor (10) mounted on the right end sliding sleeve (3), a friction wheel (11) connected to the output shaft of the driving motor (10), and a through slot (9) provided on the right end sliding sleeve (3); the friction wheel (11) passes through the through slot (9) and contacts the surface of the sliding rod (1).

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