Gateway equipment of Internet of Things

Abstract

The utility model relates to an Internet of Things gateway device applied to the technical field of gateway devices, which realizes that after a cable is inserted into an interface through a joint, two shells are sleeved on the surface of the cable, a threaded sleeve is sleeved on the surfaces of the two shells to fix the shells in a threaded manner, and at the moment, the cable is positioned between two silica gel pads; when the cable is used, the threaded shaft can be screwed to enable the silica gel pad to move to abut against the surface of the cable, at the moment, the cable can be positioned through the threaded shaft and the silica gel pad, then the pull rope sequentially penetrates through the corresponding round holes from bottom to top, and finally the pull rope is tensioned forcibly to deform the silica gel pad, so that the silica gel pad is bent and wraps the surface of the cable. And after the limiting buckle is moved to primarily limit the equipment body, the two pull ropes are wound on the threaded shaft and are knotted and reinforced, and at the moment, the mounted shell passes through the through hole through the limiting rod and is fixed on the side plate through screw cap threads, so that the problem that the cable is separated from the interface when the equipment body falls off from a high place is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of internet of things gateway devices, in particular to a kind of internet of things gateway devices applied to gateway device technical field. BACKGROUND

[0002] The internet of things gateway device of Xiren computer is a system for real-time monitoring and collecting various data in industrial production process, which usually includes domestic processor, memory, hard disk, communication interface and data processing software. These systems can process sensor data collection, data display, data storage, equipment control and other data, and transmit data to Xiren computer data acquisition and equipment management platform for analysis and storage. The internet of things gateway device of Xiren computer plays an important role in improving production efficiency, ensuring product quality, reducing energy consumption and preventing equipment failure.

[0003] Chinese patent 202121642641.9 specification discloses an internet of things gateway device, comprising a shell, a cable mounting assembly, an antenna assembly, a positioning assembly, a gateway module, a cable and an antenna; the cable mounting assembly, the antenna assembly and the positioning assembly are arranged on the shell; the cable is arranged on the cable mounting assembly and is in communication connection with the gateway module; the antenna is arranged on the antenna assembly and is in communication connection with the gateway module.

[0004] However, when the internet of things gateway device is placed at a high place for use, the device may fall from a high place, which may cause the cable and the interface of the device to fall off, affecting the normal use of the device and possibly damaging the interface, greatly shortening the service life of the interface. SUMMARY

[0005] In view of the above prior art, the technical problem to be solved by the utility model is that when the internet of things gateway device is placed at a high place for use, the device may fall from a high place, which may cause the cable and the interface of the device to fall off.

[0006] In order to solve the above problems, the utility model provides a kind of thing networking gateway equipment, including the equipment ontology with box, circuit board assembly is installed in box, front panel and rear panel are respectively installed in the front and rear end of circuit board assembly in box, upper cover is installed in the top of circuit board assembly in box, multiple interfaces are excavated in the side end of front panel, cable is inserted in interface by joint, equipment ontology side end is detachably connected with side plate, multiple groups of perforations are equidistantly excavated on side plate, nut is screw-threadedly connected on the surface of perforation, two symmetrical half-round housings are provided on the surface of cable, screw hole is excavated in the middle of two housing side walls, threaded shaft is screw-threadedly connected in screw hole, silica gel pad is fixedly connected at the end of two threaded shafts close to each other, circular hole is symmetrically excavated on silica gel pad, pull rope with limit block is penetrated in circular hole, and pull rope is penetrated from the circular hole on bottom housing, limit buckle is penetrated on the surface of pull rope, and the end of pull rope installed in limit buckle is penetrated to the outside of upper housing, threaded sleeve is screw-threadedly connected on the surface of two housings, limit rod corresponding with perforation is fixedly connected at the end of housing close to side plate, and each limit rod is screw-threadedly fixed by nut through perforation.

[0007] In the above-mentioned thing networking gateway equipment, the cable is limited by the shell, so that when the equipment body falls from a high place, even if the cable is pulled, only the cable outside the side plate is pulled, and the cable between the side plate and the equipment body will not be pulled off from the interface, thereby affecting data transmission.

[0008] As a further improvement of the present application, the silica gel pad is fixedly connected with a connector at the end close to the threaded shaft, and the threaded shaft is screw-threadedly connected with the connector, and the two silica gel pads are designed with teeth at the end close to each other.

[0009] As a further improvement of the present application, the distance between the limit rod and the side plate after installation allows the cable to pass through, and the distance between the side plate and the equipment body after installation is greater than the total length of the limit rod and the housing.

[0010] As a further improvement of the present application, the side plate is symmetrically fixedly connected with a clamping plate at both ends, and the clamping plate is screw-threadedly fixed with the side end of the equipment body by screws.

[0011] As another improvement of the present application, an inclination sensor is embedded in the side end of the front panel, an alarm is fixedly connected to the side end of the equipment body, and the inclination sensor is electrically connected to the alarm.

[0012] As a further improvement of the present application, a controller for controlling the alarm is fixedly connected to the equipment body, and the inclination sensor is electrically connected to the controller.

[0013] In summary, after inserting the cable through the connector into the interface, the two shell sleeves are sleeved on the surface of the cable, and the threaded sleeve is sleeved on the surface of the two shells to threadedly fix the shells. At this time, the cable is located between the two silica gel pads, and the silica gel pads can be moved by twisting the threaded shaft to abut against the surface of the cable. At this time, the cable can be positioned by the threaded shaft and the silica gel pad. Then, the pull rope is sequentially threaded through the corresponding circular hole from bottom to top, and finally, the silica gel pad is deformed by being pulled tightly, so that it is bent and wrapped on the surface of the cable. After preliminarily limiting the device body by moving the limiting buckle, the two pull ropes are wound on the threaded shaft and knotted to reinforce. At this time, the installed shell is threaded through the perforation by the limiting rod and is threadedly fixed on the side plate by the nut. The cable is limited by the shell, so that when the device body falls from a high place, even if the cable is pulled, only the cable outside the side plate is pulled, and the cable between the side plate and the device body will not be pulled off from the interface, thereby affecting data transmission. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an axonometric view of the Internet of Things gateway device of the first and second embodiments of the present application;

[0015] Figure 2 It is an axonometric view of the Internet of Things gateway device of the first and second embodiments of the present application; Figure 1 It is an enlarged view of A in the present application;

[0016] Figure 3 It is an axonometric view of the Internet of Things gateway device of the first and second embodiments of the present application;

[0017] Figure 4 It is an axonometric view of the Internet of Things gateway device of the first and second embodiments of the present application;

[0018] Figure 5 It is an axonometric view of the Internet of Things gateway device of the first and second embodiments of the present application;

[0019] Figure 6 It is an axonometric view of the Internet of Things gateway device of the first and second embodiments of the present application;

[0020] BRIEF DESCRIPTION OF DRAWINGS

[0021] 1, device body; 101, front panel; 102, box body; 103, circuit board assembly; 104, upper cover; 105, rear panel; 2, interface; 3, cable; 4, clamping plate; 5, perforation; 6, shell; 7, side plate; 8, nut; 9, threaded shaft; 10, silica gel pad; 11, threaded hole; 12, limiting rod; 13, pull rope; 14, circular hole; 15, limiting block; 16, limiting buckle; 17, threaded sleeve; 18, connector; 19, inclination sensor; 20, alarm. DETAILED DESCRIPTION

[0022] The two embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0023] The first embodiment is as follows:

[0024] Figures 1-6 The application discloses an Internet of Things gateway device, which comprises a device body 1 provided with a box body 102, a circuit board assembly 103 is arranged in the box body 102, a front panel 101 and a rear panel 105 are arranged at the front end and the rear end of the box body 102 respectively, an upper cover 104 is arranged on the box body 102 above the circuit board assembly 103, a plurality of interfaces 2 are arranged on the side end of the front panel 101, cables 3 are inserted into the interfaces 2 through connectors, a side plate 7 is detachably connected to the side end of the device body 1, a plurality of groups of perforations 5 are equidistantly arranged on the side plate 7, nuts 8 are threadedly connected to the surfaces of the perforations 5, two symmetrical half-circular shells 6 are arranged on the surfaces of the cables 3, screw holes 11 are arranged in the middle portions of the side walls of the two shells 6, threaded shafts 9 are threadedly connected to the screw holes 11, silica gel pads 10 are fixedly connected to the ends of the two threaded shafts 9 which are close to each other, a round hole 14 is symmetrically arranged on the silica gel pad 10, a pull rope 13 with a limiting block 15 is arranged in the round hole 14, the pull rope 13 passes through the round hole 14 on the bottom shell 6, a limiting buckle 16 is arranged on the surface of the pull rope 13, the end of the pull rope 13 arranged on the limiting buckle 16 passes through the upper shell 6, threaded sleeves 17 are threadedly connected to the surfaces of the two shells 6, limiting rods 12 corresponding to the perforations 5 are fixedly connected to the end of the shell 6 close to the side plate 7, and each limiting rod 12 passes through the perforation 5 and is threadedly fixed through the nut 8.

[0025] The distance between the limiting rods 12 and the side plate 7 after installation is sufficient for the cables 3 to pass through, and the distance between the side plate 7 and the device body 1 after installation is greater than the total length of the limiting rods 12 and the shells 6.

[0026] Working principle: after the cables 3 are inserted into the interfaces 2 through the connectors, the two shells 6 are sleeved on the surfaces of the cables 3, and the threaded sleeves 17 are sleeved on the surfaces of the two shells 6 to threadedly fix the shells 6, at this time, the cables 3 are located between the two silica gel pads 10, the silica gel pads 10 can be moved by rotating the threaded shafts 9, so that the silica gel pads 10 abut against the surfaces of the cables 3, at this time, the cables 3 can be positioned by the threaded shafts 9 and the silica gel pads 10, then the pull rope 13 passing through the round hole 14 on the lower shell 6 is again passed through the corresponding round hole 14 on the upper shell 6, is pulled tightly, is deformed to wrap the cables 3, and the device body 1 is preliminarily limited by moving the limiting buckle 16, then the two pull ropes 13 are wound on the threaded shafts 9 and are knotted to be reinforced, so that the cables 3 are limited, at this time, the installed shells 6 pass through the perforations 5 through the limiting rods 12 and are threadedly fixed through the nuts 8, and are fixed on the side plate 7, at this time, the cables 3 are bent and extended out from between the side plate 7 and the shells 6.

[0027] The cable 3 is limited by the shell 6, so that when the device body 1 falls from a high place, even if the cable 3 is pulled, only the cable 3 outside the side plate 7 is pulled, and the cable 3 between the side plate 7 and the device body 1 is not pulled off from the interface 2, thereby affecting data transmission.

[0028] Second embodiment:

[0029] Figures 1-2 And Figure 5 The silica gel pad 10 is fixedly connected with the connecting head 18 at one end close to the threaded shaft 9, and the threaded shaft 9 is threadedly connected with the connecting head 18. The two silica gel pads 10 are designed with teeth at one end close to each other. The side plate 7 is fixedly connected with the clamping plate 4 at both ends, and the clamping plate 4 is threadedly fixed with the device body 1 at the side end through screws. The front panel 101 is embedded with an inclination sensor 19 at the side end. The device body 1 is fixedly connected with an alarm 20 at the side end, and the inclination sensor 19 is electrically connected with the alarm 20. The device body 1 is fixedly connected with a controller for controlling the alarm 20, and the inclination sensor 19 is electrically connected with the controller.

[0030] Working principle: after the cable 3 is connected with the device body 1, the side plate 7 is clamped at both ends of the device body 1 through the clamping plate 4 and is fixed through screws, so that the shell 6 is located between the device body 1 and the side plate 7, preventing the device body 1 from being impacted when falling to affect the limiting effect on the cable 3. In an instant when the device body 1 falls from a high place, the inclination sensor 19 transmits a signal to the controller, thereby automatically starting the alarm 20 to emit an alarm sound, reminding the staff to come and check, so as to check whether the device body 1 is damaged in time. If the silica gel pad 10 is worn out in long-term use, the threaded shaft 9 can be unscrewed from the connecting head 18 for replacement.

[0031] Through the detachable design of the silica gel pad 10, the silica gel pad 10 can be conveniently replaced to maintain the limiting function of the cable 3. When the device body 1 falls from a high place, the staff can be reminded in time to come for repair through the alarm 20.

[0032] In combination with the actual needs at present, the above-mentioned embodiments adopted by the present application are not limited to this, and various changes made within the knowledge range of those skilled in the art without departing from the concept of the present application still fall within the protection range of the present application.

Claims

1. An Internet of Things gateway device comprising a device body (1) with a cabinet (102), characterized in that: The box (102) is provided with a circuit board assembly (103), the front and rear ends of the box (102) are respectively provided with a front panel (101) and a rear panel (105), the upper end of the box (102) is provided with an upper cover (104), a plurality of interfaces (2) are formed in the side end of the front panel (101), cables (3) are inserted into the interfaces (2) through connectors, a side plate (7) is detachably connected to the side end of the device body (1), a plurality of groups of perforations (5) are formed in the side plate (7) at equal intervals, and nuts (8) are threadedly connected to the surfaces of the perforations (5).

2. The IoT gateway device of claim 1, wherein: The surfaces of the cables (3) are provided with two symmetrical half-circular shells (6), screw holes (11) are formed in the middle portions of the side walls of the two shells (6), screw shafts (9) are threadedly connected to the screw holes (11), silica gel pads (10) are fixedly connected to the ends of the screw shafts (9) close to each other, circular holes (14) are formed in the silica gel pads (10) in a symmetrical manner, pull ropes (13) with limiting blocks (15) at one end are inserted into the circular holes (14), the pull ropes (13) pass through the circular holes (14) in the bottom shells (6), limiting buckles (16) are arranged on the surfaces of the pull ropes (13), the ends of the pull ropes (13) are inserted into the upper shells (6) from the limiting buckles (16), screw sleeves (17) are threadedly connected to the surfaces of the two shells (6), limiting rods (12) corresponding to the perforations (5) are fixedly connected to the ends of the shells (6) close to the side plate (7), and the limiting rods (12) pass through the perforations (5) and are threadedly fixed by the nuts (8).

3. The IoT gateway device of claim 1, wherein: The ends of the silica gel pads (10) close to the screw shafts (9) are fixedly connected with connectors (18), the screw shafts (9) are threadedly connected with the connectors (18), and the ends of the two silica gel pads (10) close to each other are provided with teeth.

4. The IoT gateway device of claim 1, wherein: The distance between the limiting rods (12) and the side plate (7) after installation is sufficient for the cables (3) to pass through, and the distance between the side plate (7) and the device body (1) after installation is greater than the total length of the limiting rods (12) and the shells (6).

5. The IoT gateway device of claim 1, wherein: The side plate (7) is symmetrically provided with clamping plates (4) at both ends, and the clamping plates (4) are threadedly fixed to the side end of the device body (1) by screws.

6. The IoT gateway device of claim 5, wherein: An inclination sensor (19) is embedded in the side end of the front panel (101), a siren (20) is fixedly connected to the side end of the device body (1), and the inclination sensor (19) is electrically connected with the siren (20). A controller for controlling the siren (20) is fixedly connected to the device body (1), and the inclination sensor (19) is electrically connected with the controller.

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