Internet of Things radio frequency control intelligent gateway

Abstract

The utility model discloses an Internet of Things radio frequency control intelligent gateway, relates to the technical field of gateways, and aims to solve the technical problem that the fixing stability of a bolt is influenced by direct impact applied to the bolt by quick plugging and unplugging of a gateway wiring. The Internet of Things radio frequency control intelligent gateway comprises a gateway main body, and heat dissipation grooves are formed in the two sides of the outer wall of the gateway main body; the lower ends of the two sides of the outer surface of the gateway body are fixedly connected with fixing plates. A bolt fixed to the wall is arranged in the fixing plate, a connecting ring is movably connected to the outer surface of the bolt, a connecting plate is movably connected to the outer surface of the connecting ring, a contact plate connected through a buffer spring is arranged on the outer side of one end of the connecting plate, and clamping plates are vertically and symmetrically connected to one end of the outer surface of the contact plate. The utility model has the advantages that the direct impact force which impacts the gateway main body by the joint and is transmitted to the bolt through the gateway main body when the joint is quickly plugged and unplugged is reduced, the impact of the bolt on a wall surface bolt hole is further reduced, and the fixed service life of the bolt on a wall is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of gateways, and more specifically, to an Internet of Things radio frequency controlled intelligent gateway. Background Art

[0002] A gateway is also called a network connector or protocol converter. It realizes network interconnection above the network layer. It is a complex network interconnection device that is only used for interconnection between two networks with different high-level protocols. A gateway can be used for both wide area network interconnection and local area network interconnection.

[0003] In order to prevent children from touching the gateway during use, it is usually fixed to the wall with bolts. The quick plugging and unplugging of the interface through the joint during wall fixation will cause the gateway to exert direct impact on the bolt. Long-term use will cause the bolts to loosen between the bolt holes and their installation positions, making the gateway at risk of falling. In view of this, we propose an IoT RF-controlled intelligent gateway. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide an Internet of Things radio frequency controlled intelligent gateway to solve the technical problem that the current gateway wiring quick plug and unplug exerts direct impact on the bolts and affects their fixing stability.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an Internet of Things radio frequency controlled intelligent gateway, comprising a gateway body, heat dissipation grooves are provided on both sides of the outer wall of the gateway body, and the lower ends of both sides of the outer surface of the gateway body are fixedly connected with fixing plates; bolts fixed to the wall are arranged inside the fixing plates, and a connecting ring is movably connected to the outer surface of the bolts, and a connecting plate is movably connected to the outer surface of the connecting ring, and a contact plate connected by a buffer spring is arranged on the outer side of one end of the connecting plate, and a clamping plate is symmetrically connected to the upper and lower ends of the outer surface of one end of the contact plate.

[0006] The utility model pre-installs the connecting ring and the connecting plate vertically on the wall through bolts, then passes a finger through the interior of the fixing plate to move the clamping plate at the bottom until both ends of the inner wall of the fixing plate are stuck between the two symmetrical clamping plates, and the outer wall is installed between the connecting plate and the contact plate. Under the action of the buffer spring, the direct impact force of the joint impacting the gateway body and transmitted to the bolt through the gateway body when the quick plug-in joint is disconnected is slowed down, thereby reducing the further impact of the bolt on the bolt hole on the wall and extending the fixing service life of the bolt on the wall.

[0007] Preferably, a positioning shell is provided on the outside of the gateway body, a positioning hole corresponding to the interface on the front surface of the gateway body is provided on the front surface of the positioning shell, a limiting plate attached to the front and rear surfaces of the gateway body is provided on the inner side of the positioning shell, both ends of the limiting plate are fixedly connected with limiting blocks which are interference fit with the heat dissipation slot, and a clamping block is provided on the upper surface of the limiting block.

[0008] Preferably, the inner wall of the positioning shell is provided with an inwardly concave inclined groove matching the limiting plate, and the limiting block coincides with the edge line of one side of the limiting plate; the inwardly concave inclined groove is used to correspond to the inclined surface on one side of the limiting plate, so that the positioning shell is not easy to slide directly from the outside of the gateway body when the gateway body is placed vertically.

[0009] Preferably, the lower edge of the gateway body coincides with the fixed plate, and the distance between the symmetrical clamping plates at one end of the contact plate matches the thickness of the fixed plate; the gateway body is suspended and fixed by clamping the edge of the fixed plate between the two clamping plates.

[0010] Preferably, a card slot matching the card block is provided at the upper end of the concave inclined groove on the inner wall of the positioning shell; the positioning shell is put on the outer side of the limit plate and the gateway body, and the positioning shell is positioned by the overlap between the card block and the card slot, and the positioning hole is controlled to correspond to the interface on the front surface of the gateway body.

[0011] Preferably, the thickness of the clamping plate is the same as the thickness of the bottom end of the connecting ring; the gateway body is supported after being suspended to reduce its direct contact with the wall, thereby facilitating heat dissipation of the gateway body during use.

[0012] Preferably, the opening size of the positioning hole located at the outer edge of the positioning shell is larger than the interface on the front surface of the gateway body, so as to facilitate pre-connecting the connector and making it correspond to the interface on the front surface of the gateway body along the positioning hole.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model pre-installs the connecting ring and the connecting plate vertically on the wall through bolts, and then puts the finger through the inside of the fixing plate to move the clamping plate at the bottom until both ends of the inner wall of the fixing plate are stuck between the two symmetrical clamping plates. After the installation is completed, under the action of the buffer spring between the connecting plate and the contact plate, the direct impact force of the connector impacting the gateway body and transmitted to the bolt through the gateway body when the quick plug connector is pulled out is slowed down, thereby reducing the impact of the bolt on the bolt hole on the wall and extending the fixing service life of the bolt on the wall.

[0015] 2. The utility model also achieves pre-positioning when the connector is connected to the interface on the gateway body by designing a positioning shell and a positioning hole structure, so that the connector can be directly connected to the interface along the positioning hole, further solving the problem of damage to the interface on the front surface of the gateway body caused by offset when the connector is connected to the interface. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the side cross-sectional structure of the contact plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the positioning housing structure of the utility model;

[0019] Figure 4 For the utility model Figure 1 -Schematic diagram of the structure at A.

[0020] Description of the numbers in the figure:

[0021] 1. Gateway body; 101. Heat sink; 2. Fixing plate; 201. Connecting ring; 202. Bolt; 203. Connecting plate; 204. Buffer spring; 205. Contact plate; 206. Clamp; 3. Positioning shell; 301. Positioning hole; 302. Limiting plate; 303. Limiting block; 304. Block. DETAILED DESCRIPTION

[0022] like Figures 1 to 4 As shown, the utility model relates to an Internet of Things radio frequency controlled intelligent gateway, including a gateway body 1, heat dissipation grooves 101 are opened on both sides of the outer wall of the gateway body 1, and the lower ends of both sides of the outer surface of the gateway body 1 are fixedly connected with fixing plates 2; the fixing plate 2 is provided with bolts 202 fixed to the wall inside, the outer surface of the bolt 202 is movably connected with a connecting ring 201, the outer surface of the connecting ring 201 is movably connected with a connecting plate 203, and a contact plate 205 connected by a buffer spring 204 is provided on the outer side of one end of the connecting plate 203, and a clamping plate 206 is symmetrically connected to the upper and lower ends of the outer surface of one end of the contact plate 205.

[0023] In the embodiment of the present utility model, the lower edge of the gateway body 1 coincides with the lower edge of the fixing plate 2 , and the distance between the symmetrical clamping plates 206 at one end of the contact plate 205 matches the thickness of the fixing plate 2 .

[0024] In the embodiment of the present invention, the thickness of the clamping plate 206 is the same as the thickness of the bottom end of the connecting ring 201 .

[0025] As another embodiment of the utility model, a positioning shell 3 is provided on the outer side of the gateway body 1, and a positioning hole 301 corresponding to the front surface interface of the gateway body 1 is provided on the front surface of the positioning shell 3, and a limiting plate 302 is provided on the inner side of the positioning shell 3 to fit the front and rear surfaces of the gateway body 1, and both ends of the limiting plate 302 are fixedly connected with limiting blocks 303 that are interference fit with the heat dissipation slot 101, and a clamping block 304 is provided on the upper surface of the limiting block 303. The inner wall of the positioning shell 3 is provided with a concave inclined groove matching the limiting plate 302, and the limiting block 303 coincides with the edge line of one side of the limiting plate 302, and a clamping groove matching the clamping block 304 is provided at the upper end of the concave inclined groove on the inner wall of the positioning shell 3, and the opening size of the positioning hole 301 located at the outer edge of the positioning shell 3 is larger than the front surface interface of the gateway body 1.

[0026] Working principle: This embodiment provides an IoT radio frequency controlled intelligent gateway. When in use, first pass the bolt 202 through the bolt 202 and the positioning hole 301 and insert the bolt 202 into the wall to fix it, then hold the fixing plates 2 on both sides of the gateway body 1, and use your fingers to pass through the fixing plates 2 to push the clamping plate 206 located below until the upper edge of the inner side of the fixing plate 2 can be stuck between the upper symmetrical clamping plates 206, then clamp the limit block 303 inside the heat dissipation slot 101 and fit the limit plate 302 to the outer surface of the gateway body 1, then match the inner concave groove on the inner side of the positioning shell 3 with the limit plate 302, and translate and position it from both sides on the outer side of the gateway body 1 The shell 3 is inserted until the card block 304 coincides with the card slot, and the positioning shell 3 is sleeved on the outside of the gateway body 1. When the gateway body 1 and the positioning shell 3 are installed and used, when the connector interface is quickly plugged in and out, it will first contact the edge of the positioning hole 301, and then be inserted into the outer surface interface of the gateway body 1 along the positioning hole 301, so as to avoid damage to the interface caused by the deflection of the connector and the connection with the interface. At the same time, the force of the quick plug-in and plug-out of the connector is transmitted to the contact plate 205 through the gateway body 1, and the buffer spring 204 is further compressed to buffer the impact force of the quick plug-in connector, thereby reducing the impact of the gateway body 1 on the wall bolt hole and extending the fixed service life of the bolt 202 on the wall.

[0027] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. An Internet of Things radio frequency control intelligent gateway, comprising a gateway body (1), characterized in that: Heat dissipation grooves (101) are provided on both sides of the outer wall of the gateway body (1), and fixing plates (2) are fixedly connected to the lower ends of both sides of the outer surface of the gateway body (1); The fixing plate (2) is provided with a bolt (202) fixed to the wall surface inside, the outer surface of the bolt (202) is movably connected to a connecting ring (201), the outer surface of the connecting ring (201) is movably connected to a connecting plate (203), a contact plate (205) connected via a buffer spring (204) is provided on the outer side of one end of the connecting plate (203), and a clamping plate (206) is symmetrically connected to the upper and lower ends of the outer surface of one end of the contact plate (205).

2. The Internet of Things radio frequency control intelligent gateway according to claim 1 is characterized in that: A positioning shell (3) is arranged on the outside of the gateway body (1); a positioning hole (301) corresponding to the front surface interface of the gateway body (1) is opened on the front surface of the positioning shell (3); a limiting plate (302) is arranged on the inside of the positioning shell (3) and is fitted to the front and rear surfaces of the gateway body (1); both ends of the limiting plate (302) are fixedly connected to limiting blocks (303) that are interference-fitted with the heat dissipation slot (101); and a clamping block (304) is arranged on the upper surface of the limiting block (303).

3. The Internet of Things radio frequency control intelligent gateway according to claim 2 is characterized in that: The inner wall of the positioning housing (3) is provided with an inner concave inclined groove matching the limiting plate (302), and the limiting block (303) coincides with an edge line on one side of the limiting plate (302).

4. The Internet of Things radio frequency control intelligent gateway according to claim 1 is characterized in that: The lower edge of the gateway body (1) overlaps with the lower edge of the fixing plate (2), and the distance between the clamping plates (206) symmetrically located at one end of the contact plate (205) matches the thickness of the fixing plate (2).

5. The Internet of Things radio frequency control intelligent gateway according to claim 2 is characterized in that: A clamping groove matching the clamping block (304) is provided at the upper end of the concave inclined groove on the inner wall of the positioning housing (3).

6. The Internet of Things radio frequency control intelligent gateway according to claim 1 is characterized in that: The thickness of the clamping plate (206) is the same as the thickness of the bottom end of the connecting ring (201).

7. The Internet of Things radio frequency control intelligent gateway according to claim 2 is characterized in that: The opening size of the positioning hole (301) located at the outer edge of the positioning shell (3) is larger than the front surface interface of the gateway body (1).

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