Lora wireless transmission gateway

Abstract

The utility model discloses a Lora wireless transmission gateway, and relates to the gateway equipment technology field, the Lora wireless transmission gateway comprises a Lora gateway device and a signal rod, the surface of the Lora gateway device is provided with an external groove, the inner wall of the external groove is rotatably provided with a positioning support plate, the surface of the positioning support plate is fixedly provided with a butt joint plate, the inner side of the positioning support plate is rotatably provided with a built-in guide ring, and the built-in guide ring is connected with the signal rod. According to the Lora wireless transmission gateway, the positioning supporting rod is pushed to be matched with the adaptive built-in guide groove through the elastic performance of the compressed second spring, and then an operator controls the positioning stud to be in threaded adjustment on the inner side of the positioning supporting plate to abut against the positioning supporting rod; according to the Lora gateway equipment, the Lora gateway equipment can be conveniently positioned after being adjusted by a certain angle, so that the Lora gateway equipment has multiple effects of protection and adjustment during use, the overall protection performance of the Lora gateway equipment during use is improved, and meanwhile, a good heat dissipation effect can be ensured through the fact that the Lora gateway equipment is suspended from the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of gateway equipment, in particular to a Lora wireless transmission gateway. Background Art

[0002] The Lora wireless transmission gateway is a device used in the Lora communication network. It acts as a bridge between IoT node devices and the cloud platform, and plays the role of data transmission and forwarding. Through the Lora gateway, remote communication between IoT devices can be achieved, and data can be transmitted to the cloud for processing and analysis.

[0003] In contrast, the patent number CN214413275U discloses a wireless communication gateway. The utility model achieves the purpose of good dustproof protection of the connector through structures such as an upper protective cover, a lower protective cover and ferromagnetic material. The upper protective cover can be rotated upward by forty-six degrees. When the upper protective cover and the lower protective cover are closed, the grooves on the two parts are combined into a circular hole. This position is used to place the connector line, and the size of the circular hole is adapted to the connector line. Compared with the prior art, the present application has the advantage of good dustproof protection of the connector.

[0004] In the process of realizing the above patent, the inventor found that there are at least the following problems in the prior art that have not been solved: Although the solution can provide dust protection for the connector, some Lora wireless transmission gateways are usually placed directly on the ground when in use. This method not only has the disadvantage that the Lora wireless transmission gateway is easily damaged by moisture when in contact with the ground, but also because the Lora wireless transmission gateway does not have a limited placement and is easily pulled and moved, the related network cables may fall off, resulting in unreliable use.

[0005] Therefore, a Lora wireless transmission gateway is proposed. Utility Model Content

[0006] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to solve the problems raised by the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a Lora wireless transmission gateway, including a Lora gateway device and a signal pole, the surface of the Lora gateway device is provided with an external groove, the inner wall of the external groove is rotatably installed with a positioning support plate, the surface of the positioning support plate is fixedly installed with a docking plate, the inner side of the positioning support plate is rotatably installed with an internal guide ring, the inner side of the internal guide ring is slidably installed with an internal slide plate, the side of the internal slide plate away from the internal guide ring is fixedly installed on the inner wall of the external groove, the surface of the internal slide plate is slidably sleeved with a first spring, and the two ends of the first spring are respectively fixedly installed on the surface of the internal guide ring and the inner wall of the external groove.

[0008] Preferably, a docking slot communicating with the external slot is provided on the inner side of the Lora gateway device, and a positioning slot communicating with the docking slot is provided inside the Lora gateway device.

[0009] Preferably, a positioning support rod is slidably mounted on the inner side of the positioning support plate, a second spring is slidably sleeved on the surface of the positioning support rod, and two ends of the second spring are respectively fixedly mounted on the surface of the positioning support rod and the inner side of the positioning support plate.

[0010] Preferably, the docking groove and the positioning groove are combined into an L shape.

[0011] Preferably, a built-in guide groove is provided on the surface of the built-in guide ring, and the surface of the positioning support rod is slidably engaged with the inner wall of the built-in guide groove.

[0012] Preferably, the surface of the positioning support plate is bonded and installed with glue.

[0013] Preferably, a placement groove is provided on the surface of the Lora gateway device, a heat dissipation net is slidably installed on the inner wall of the placement groove, and an auxiliary rod is rotatably installed on the surface of the heat dissipation net.

[0014] Preferably, an auxiliary groove is opened on the surface of the Lora gateway device, and a limit plate is slidably installed on the inner wall of the auxiliary groove, and the shape of the surface of the limit plate is an isosceles trapezoid.

[0015] Preferably, a third spring is fixedly mounted on the surface of the limiting plate, and one end of the third spring away from the limiting plate is fixedly mounted on the inner side of the Lora gateway device.

[0016] Preferably, a positioning stud is threadedly installed on the inner side of the positioning support plate, and the surface of the positioning stud abuts against the surface of the positioning support rod.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] (1) The Lora wireless transmission gateway can adjust the angle between the positioning support plate and the built-in guide ring connected to the built-in slide plate, so that the USB interface of the Lora gateway device can be used with cables in different directions, reducing the disadvantage of the interface being damaged due to bending of the network cable at opposite angles when in use, thereby enabling the Lora gateway device to be flexibly adjusted when the relevant angle adjustment is required after the positioning support plate is positioned, until the positioning support plate is adjusted to a predetermined angle, at which time the positioning support rod is pushed to match the built-in guide groove through the elastic performance of the compressed second spring, and then the operator controls the positioning stud to adjust the inner thread of the positioning support plate to abut the positioning support rod, so that the Lora gateway device can be easily positioned after adjusting a certain angle, at which time the Lora gateway device is guaranteed to have multiple effects of protection and adjustment when in use, thereby improving the overall protection performance of the Lora gateway device when in use, and at the same time, a good heat dissipation effect can be ensured by the Lora gateway device being suspended from the ground.

[0019] (2) The Lora wireless transmission gateway can be cleaned and used after being taken out from the inner wall of the placement slot through the heat dissipation net. This method ensures that the heat dissipation net used for ventilation on the Lora gateway device has an easy disassembly effect, and further ensures that the heat dissipation net can be easily cleaned and used after being separated from the Lora gateway device, thereby reducing the disadvantage of the Lora gateway device being blocked by the filter holes due to the heat dissipation net being difficult to clean after long-term use.

[0020] (3) The Lora wireless transmission gateway is L-shaped through the combination of the docking slot and the positioning slot. The docking plate can be pushed to form a positioning position on the inner wall of the positioning slot by the elastic performance of the compressed first spring. This solution ensures that the Lora gateway device can be placed at a certain distance from the ground by adjusting the positioning support plate when in use, thereby reducing the disadvantage that the traditional Lora gateway device is placed directly on the ground and is easily damaged by moisture or water. At the same time, this method also ensures that the relevant structure of the Lora gateway device has a convenient storage and placement effect when it is not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0022] Figure 1 This is a schematic diagram of the structure of a Lora wireless transmission gateway of the utility model;

[0023] Figure 2 This is a schematic diagram of the expanded structure of a Lora wireless transmission gateway of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the Lora gateway device of the utility model;

[0025] Figure 4 This is a schematic diagram of the expanded structure of the Lora gateway device of the utility model;

[0026] Figure 5 This is a schematic diagram of the planar structure of the positioning support plate of the utility model;

[0027] Figure 6 For this utility model Figure 4 Schematic diagram of the enlarged structure at point A in the middle.

[0028] Figure numerals: 1. Lora gateway device; 2. External slot; 3. Positioning support plate; 4. Docking plate; 5. Docking slot; 6. Positioning slot; 7. Built-in guide ring; 8. Built-in slide plate; 9. First spring; 10. Positioning support rod; 11. Second spring; 12. Built-in guide slot; 13. Positioning stud; 14. Glue; 15. Placement slot; 16. Heat dissipation net; 17. Auxiliary rod; 18. Auxiliary slot; 19. Limit plate; 20. Third spring; 21. Signal rod. DETAILED DESCRIPTION

[0029] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0030] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0032] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0033] See also Figure 1-6The utility model provides a technical solution: a Lora wireless transmission gateway, including a Lora gateway device 1 and a signal pole 21. The combination of the Lora gateway device 1 and the signal pole 21 forms a Lora wireless transmission gateway, and the Lora gateway device 1 is a bridge connecting the Internet of Things node device and the cloud platform, playing the role of data transmission and forwarding.

[0034] Furthermore, an external groove 2 is provided on the surface of the Lora gateway device 1, a positioning support plate 3 is rotatably installed on the inner wall of the external groove 2, a docking plate 4 is fixedly installed on the surface of the positioning support plate 3, a docking groove 5 which is interconnected with the external groove 2 is provided on the inner side of the Lora gateway device 1, a positioning groove 6 which is interconnected with the docking groove 5 is provided inside the Lora gateway device 1, the docking groove 5 and the positioning groove 6 are combined into an L shape, an internal guide ring 7 is rotatably installed on the inner side of the positioning support plate 3, an internal slide plate 8 is slidably installed on the inner side of the internal guide ring 7, a side of the internal slide plate 8 away from the internal guide ring 7 is fixedly installed on the inner wall of the external groove 2, a first spring 9 is slidably sleeved on the surface of the internal slide plate 8, and both ends of the first spring 9 are respectively fixedly installed on the surface of the internal guide ring 7 and the inner wall of the external groove 2.

[0035] Specifically, when the Lora gateway device 1 needs to be used, the operator controls the positioning support plate 3 to press and rotate on the inner wall of the external groove 2, so that the docking plate 4 on the positioning support plate 3 slides out of the inner wall of the positioning groove 6 and then rotates to the inner wall of the docking groove 5. At this time, the positioning support plate 3 is pushed to slide out on the inner wall of the external groove 2 by the elastic performance of the compressed first spring 9. At this time, the Lora gateway device 1 is placed at a certain distance from the positioning support plate 3 through the elastic support of the first spring 9. When the Lora gateway device 1 is not in use, the operator controls the positioning support plate 3 to rotate until the docking plate 4 is consistent with the docking groove 5. At this time, the operator presses the positioning support plate 3 to rotate until the docking plate 4 is consistent with the docking groove 5. After the docking plate 4 on the support plate 3 passes through the docking groove 5, it rotates to the inner wall of the positioning groove 6. At this time, through the L-shape formed by the docking groove 5 and the positioning groove 6, the docking plate 4 can be pushed to form a positioning placement on the inner wall of the positioning groove 6 through the elastic performance of the compressed first spring 9. This solution ensures that the Lora gateway device 1 can be placed at a certain distance from the ground through the adjustment of the positioning support plate 3 when in use, thereby reducing the disadvantage that the traditional Lora gateway device 1 is placed directly on the ground and is easily damaged by moisture or water immersion when in use. At the same time, this method also ensures that the relevant structure of the Lora gateway device 1 has a convenient storage and placement effect when it is not in use.

[0036] Furthermore, a positioning support rod 10 is slidably installed on the inner side of the positioning support plate 3, and a second spring 11 is slidably sleeved on the surface of the positioning support rod 10. The two ends of the second spring 11 are respectively fixedly installed on the surface of the positioning support rod 10 and the inner side of the positioning support plate 3. A built-in guide groove 12 is opened on the surface of the built-in guide ring 7. The surface of the positioning support rod 10 is slidably clamped on the inner wall of the built-in guide groove 12. A positioning stud 13 is threadedly installed on the inner side of the positioning support plate 3, and an adhesive 14 is bonded to the surface of the positioning support plate 3.

[0037] Specifically, when the Lora gateway device 1 is installed and used, the operator controls the positioning support plate 3 to rotate and adjust on the inner wall of the external groove 2. At this time, the Lora gateway device 1 forms a certain support adjustment with the positioning support plate 3 through the first spring 9. The operator peels off the covering film of the surface of the adhesive 14, and then the operator positions the positioning support plate 3 to a predetermined position through the adhesive 14. The Lora gateway device 1 can adjust the relevant angle with the positioning support plate 3 through the built-in guide ring 7 connected to the built-in slide plate 8, so that the USB interface of the Lora gateway device 1 can be used with connecting cables in different directions, thereby reducing the disadvantage of the interface being damaged due to bending of the network cable due to the opposite angles when it is used, thereby making the Lora gateway device 1 more convenient to use. aThe gateway device 1 can be flexibly adjusted when the relevant angle adjustment is needed after the positioning support plate 3 is positioned, until the positioning support plate 3 is adjusted to a predetermined angle. At this time, the positioning support rod 10 is pushed to match the built-in guide groove 12 by the elastic performance of the compressed second spring 11, and then the operator controls the positioning stud 13 to adjust the inner thread of the positioning support plate 3 to abut the positioning support rod 10, so that the Lora gateway device 1 can be conveniently positioned after adjusting a certain angle. At this time, it is guaranteed that the Lora gateway device 1 has multiple effects of protection and adjustment when in use, thereby improving the overall protection performance of the Lora gateway device 1 when in use. At the same time, the Lora gateway device 1 can be lifted off the ground to ensure a good heat dissipation effect.

[0038] Furthermore, a placement groove 15 is provided on the surface of the Lora gateway device 1, and a heat dissipation net 16 is slidably installed on the inner wall of the placement groove 15, and an auxiliary rod 17 is rotatably installed on the surface of the heat dissipation net 16. An auxiliary groove 18 is provided on the surface of the Lora gateway device 1, and a limiting plate 19 is slidably installed on the inner wall of the auxiliary groove 18. The shape of the surface of the limiting plate 19 is an isosceles trapezoidal shape, and a third spring 20 is fixedly installed on the surface of the limiting plate 19, and one end of the third spring 20 away from the limiting plate 19 is fixedly installed on the inner side of the Lora gateway device 1.

[0039] Specifically, when the heat dissipation net 16 needs to be disassembled and cleaned, the operator only needs to control the heat dissipation net 16 to drive the auxiliary rod 17 to slide on the inner wall of the auxiliary groove 18. At this time, the auxiliary rod 17 squeezes the inclined surface of the limit plate 19 to make the limit plate 19 enter the inner wall of the auxiliary groove 18 until the heat dissipation net 16 is taken out from the inner wall of the placement groove 15 for cleaning and use. This method ensures that the heat dissipation net 16 for ventilation on the Lora gateway device 1 has a convenient disassembly effect, and further ensures that the heat dissipation net 16 is easy to clean and use after being separated from the Lora gateway device 1, which reduces the disadvantage that the filter holes are blocked due to the inconvenience of cleaning the heat dissipation net 16 caused by long-term use of the Lora gateway device 1.

[0040] Working principle: A Lora wireless transmission gateway, when installed and used through the Lora gateway device 1, the operator controls the positioning support plate 3 to rotate and adjust on the inner wall of the external groove 2. At this time, the Lora gateway device 1 forms a certain support adjustment with the positioning support plate 3 through the first spring 9, and the operator peels off the covering film of the surface of the adhesive 14. Then the operator positions the positioning support plate 3 to a predetermined position through the adhesive 14. The Lora gateway device 1 can adjust the relevant angle with the positioning support plate 3 through the built-in guide ring 7 connected to the built-in slide plate 8, until the positioning support plate 3 is adjusted to a predetermined angle. At this time, the positioning support rod 10 is pushed to match the adapted built-in guide groove 12 by the elastic performance of the compressed second spring 11, and then the operator controls the positioning stud 13 to adjust the inner thread of the positioning support plate 3 to abut against the positioning support rod 10.

[0041] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A Lora wireless transmission gateway, comprising a Lora gateway device (1) and a signal pole (21), characterized in that: The surface of the Lora gateway device (1) is provided with an external groove (2), a positioning support plate (3) is rotatably mounted on the inner wall of the external groove (2), a docking plate (4) is fixedly mounted on the surface of the positioning support plate (3), an internal guide ring (7) is rotatably mounted on the inner side of the positioning support plate (3), an internal slide plate (8) is slidably mounted on the inner side of the internal guide ring (7), a side of the internal slide plate (8) away from the internal guide ring (7) is fixedly mounted on the inner wall of the external groove (2), a first spring (9) is slidably sleeved on the surface of the internal slide plate (8), and two ends of the first spring (9) are respectively fixedly mounted on the surface of the internal guide ring (7) and the inner wall of the external groove (2).

2. A Lora wireless transmission gateway according to claim 1, characterized in that: The inner side of the Lora gateway device (1) is provided with a docking slot (5) which is interconnected with the external slot (2), and the interior of the Lora gateway device (1) is provided with a positioning slot (6) which is interconnected with the docking slot (5).

3. A Lora wireless transmission gateway according to claim 1, characterized in that: A positioning support rod (10) is slidably mounted on the inner side of the positioning support plate (3), a second spring (11) is slidably sleeved on the surface of the positioning support rod (10), and two ends of the second spring (11) are respectively fixedly mounted on the surface of the positioning support rod (10) and the inner side of the positioning support plate (3).

4. A Lora wireless transmission gateway according to claim 2, characterized in that: The docking groove (5) and the positioning groove (6) are combined into an L shape.

5. The Lora wireless transmission gateway according to claim 3, characterized in that: The surface of the built-in guide ring (7) is provided with a built-in guide groove (12), and the surface of the positioning support rod (10) is slidably engaged with the inner wall of the built-in guide groove (12).

6. The Lora wireless transmission gateway according to claim 1, characterized in that: The surface of the positioning support plate (3) is bonded with adhesive (14).

7. The Lora wireless transmission gateway according to claim 1, characterized in that: The surface of the Lora gateway device (1) is provided with a placement groove (15), the inner wall of the placement groove (15) is slidably mounted with a heat dissipation net (16), and the surface of the heat dissipation net (16) is rotatably mounted with an auxiliary rod (17).

8. A Lora wireless transmission gateway according to claim 7, characterized in that: An auxiliary groove (18) is provided on the surface of the Lora gateway device (1), and a limit plate (19) is slidably mounted on the inner wall of the auxiliary groove (18), and the surface of the limit plate (19) is in the shape of an isosceles trapezoid.

9. A Lora wireless transmission gateway according to claim 8, characterized in that: A third spring (20) is fixedly mounted on the surface of the limiting plate (19), and one end of the third spring (20) away from the limiting plate (19) is fixedly mounted on the inner side of the Lora gateway device (1).

10. The Lora wireless transmission gateway according to claim 3, characterized in that: A positioning stud (13) is threadedly mounted on the inner side of the positioning support plate (3), and the surface of the positioning stud (13) abuts against the surface of the positioning support rod (10).

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