CN219919066U - Intelligent gateway of Internet of things - Google Patents

Abstract

The utility model discloses an intelligent gateway of the Internet of things, which relates to the field of network communication equipment and comprises a gateway body and a base, wherein the gateway body comprises a shell, a connecting part and at least two first limiting parts, one end of the connecting part is fixedly connected with the shell, and each first limiting part is fixedly connected with the other end of the connecting part and extends in a direction far away from the central line of the connecting part; the base is provided with a groove, at least two mounting plates are fixedly connected to the inner side wall of the groove, and a first mounting hole is formed in the part of the groove which is not shielded by the mounting plates; when each first limiting component enters between the mounting plate and the inner bottom wall of the groove, the end face, close to the shell, of each first limiting component can be contacted with the end face, far away from the shell, of each mounting plate by rotating the shell around the central line of the connecting component, and the base is used for being fixedly connected with the external component. Simple structure, easy dismounting, flexible application.

Description

Intelligent gateway of Internet of things

Technical Field

The utility model relates to the technical field of network communication equipment, in particular to an intelligent gateway of the Internet of things.

Background

The intelligent gateway of the Internet of things is used as a bridge between the equipment of the Internet of things and the cloud platform, and plays an extremely heavy role in ecology of the Internet of things. The intelligent gateway of the Internet of things utilizes the Bluetooth technology to communicate with the equipment of the Internet of things, collects relevant information of the equipment of the Internet of things, and transmits the information to the cloud platform through communication modes such as NB-IoT (narrow-band Internet of things), wifi (wireless communication) or Ethernet, so that the cloud platform can realize the demands of the cloud platform on management, monitoring, use and the like of the equipment of the Internet of things.

Various gateways in the current market have larger limitations in installation and use, and a part of the gateways are lack of an installation structure of external components such as a wall body and the like on the shell, for example, an Aqara green rice gateway M2 with the model of ZHWG17LM cannot be fixed on the external components and can only be generally placed on the plane such as a desktop; the shell of the other part of gateway is provided with a threaded hole and other mounting structures, and the mounting structures can be fixedly connected with external parts through screws, but when the position of the gateway needs to be temporarily changed, the screws need to be removed, so that the mounting structure is inconvenient to assemble and disassemble, and the application is limited.

Disclosure of Invention

The utility model aims to provide an intelligent gateway of the Internet of things, which solves the problems in the prior art, has a simple structure, is convenient to assemble and disassemble and is flexible to apply.

In order to achieve the above object, the present utility model provides the following solutions:

the utility model provides an intelligent gateway of the Internet of things, which comprises a gateway body and a base, wherein the gateway body comprises a shell, a connecting part and at least two first limiting parts, one end of the connecting part is fixedly connected with the shell, and each first limiting part is fixedly connected with the other end of the connecting part and extends in a direction far away from the central line of the connecting part; the base is provided with a groove, at least two mounting plates are fixedly connected to the inner side wall of the groove, and a first mounting hole is formed in the part of the groove which is not shielded by the mounting plates; each first limiting component can pass through the first mounting hole, each first limiting component can enter between the mounting plate and the inner bottom wall of the groove, when each first limiting component enters between the mounting plate and the inner bottom wall of the groove, the end face, close to the shell, of each first limiting component can be contacted with the end face, far away from the shell, of each mounting plate by rotating the shell around the central line of the connecting component, and the base is used for being fixedly connected with an external component.

Preferably, the gateway body further comprises an elastic component, the connecting component comprises a cylinder body and a cylinder bottom wall, one end of the cylinder body is fixedly connected with the shell, and each first limiting component is fixedly connected with the other end of the cylinder body and extends along the radial direction of the cylinder body; the cylinder bottom wall set up in the cylinder is inside and with the cylinder is kept away from the one end fixed connection of first spacing part, elastomeric element set up in the cavity of cylinder, elastomeric element's one end can with the cylinder bottom wall contacts, just elastomeric element is in when free state, elastomeric element's the other end stretches out to outside the cylinder, the cylinder be close to first spacing part's one end with elastomeric element is close to first spacing part's one end can pass first mounting hole, just elastomeric element is close to first spacing part's one end can with the interior bottom wall contact of base, elastomeric element can be through for the cylinder bottom wall provides the effort of keeping away from the interior bottom wall direction of base will first spacing part compresses tightly the mounting panel is kept away from on the terminal surface of casing.

Preferably, the gateway body further comprises a push rod, the bottom wall of the barrel is provided with a through hole, one end of the push rod can be sleeved in the through hole of the bottom wall of the barrel and can form sliding connection with the bottom wall of the barrel along the axial direction of the barrel, the push rod is connected with the elastic component and can axially compress the elastic component along the barrel, the push rod can relatively slide with the bottom wall of the barrel under the action of external force along the central line direction of the push rod and the acting force of the elastic component, and the push rod can pass through the first mounting hole and contacts with one end of the inner bottom wall of the base, which is close to the shell.

Preferably, the ejector rod comprises a sliding rod and a tip, one end of the sliding rod is sleeved in the through hole of the bottom wall of the cylinder and can form sliding connection with the bottom wall of the cylinder along the axial direction of the cylinder, the other end of the sliding rod is fixedly connected with the tip, the elastic component is sleeved outside the sliding rod, the tip can pass through the first mounting hole and is contacted with one end, close to the shell, of the inner bottom wall of the base, and when the tip is contacted with the inner bottom wall of the base and each first limiting component is contacted with each mounting plate far away from the end face of the shell, the end face, close to the bottom wall of the cylinder, of the tip and the end face, close to the tip, of the bottom wall of the cylinder are respectively abutted with two ends of the elastic component.

Preferably, one end of the sliding rod, which is far away from the end head, is fixedly connected with at least one second limiting component, each second limiting component extends from the outer wall of the sliding rod to the direction far away from the central line of the sliding rod, each second limiting component is arranged on one side of the bottom wall of the cylinder, which is far away from the end head, and each second limiting component can limit the sliding rod to move along the axial direction of the sliding rod and the direction far away from the bottom wall of the cylinder.

Preferably, the through hole on the bottom wall of the barrel comprises a middle hole and at least one side hole, the middle hole can be used for the sliding rod to pass through, each side hole can be used for the second limiting part to pass through, and after the second limiting part passes through the bottom wall of the barrel through each side hole, the barrel body can be rotated around the axis of the barrel body to enable the second limiting part to be in contact with the end face of the bottom wall of the barrel, which is far away from the end head.

Preferably, the base is provided with at least two second mounting holes, and the base can be detachably and fixedly connected with the external part through the second mounting holes.

Preferably, the elastic component is a compression spring.

Compared with the prior art, the utility model has the following technical effects:

according to the intelligent gateway of the Internet of things, the base is provided with the groove, the inner side wall of the groove is fixedly connected with at least two mounting plates, and a first mounting hole is formed in the part of the groove which is not shielded by the mounting plates; when the first limiting components enter between the mounting plate and the inner bottom wall of the groove, the end face, close to the shell, of each first limiting component can be contacted with the end face, far away from the shell, of each mounting plate by rotating the shell around the central line of the connecting component, so that the gateway body and the base are mounted; the base is used for being fixedly connected with the external part, and the gateway body and the external part are installed by fixedly connecting the base with the external part; the shell is reversely rotated, so that each first limiting component is separated from the mounting plate, and the first limiting component is pulled out of the first mounting hole, so that the shell and the base can be disassembled. The intelligent gateway of the Internet of things provided by the utility model has the advantages of simple structure, convenience in disassembly and assembly and flexible application.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an intelligent gateway of the internet of things provided in embodiments 1 and 2;

FIG. 2 is a cross-sectional view of A-A of FIG. 1;

FIG. 3 is a cross-sectional view of B-B of FIG. 1;

fig. 4 is a schematic structural diagram of the base provided in embodiment 1;

FIG. 5 is a front view of the base provided in example 1;

FIG. 6 is a schematic view of the installation of the housing and the ejector pin in embodiment 2;

FIG. 7 is a schematic view of the structure of the case in example 2 (without the case top cover)

In the figure: 100. an intelligent gateway of the Internet of things; 1. a gateway body; 101. a housing; 102. a connecting member; 103. a first limiting member; 104. an elastic member; 105. a cylinder; 106. a cartridge bottom wall; 107. a push rod; 108. a through hole; 109. a slide bar; 110. an end head; 111. a second limiting member; 112. a middle hole; 113. a side hole; 114. a third limit member; 2. a base; 201. a groove; 202. a mounting plate; 203. an inner bottom wall; 204. a first mounting hole; 205. and a second mounting hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model aims to provide an intelligent gateway of the Internet of things, which solves the problems in the prior art, has a simple structure, is convenient to assemble and disassemble and is flexible to apply.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

Example 1

As shown in fig. 1, 4 and 5, the utility model provides an intelligent gateway 100 for internet of things, comprising a gateway body 1 and a base 2, wherein the gateway body 1 comprises a shell 101, a connecting part 102 and at least two first limiting parts 103, one end of the connecting part 102 is fixedly connected with the shell 101, and each first limiting part 103 is fixedly connected with the other end of the connecting part 102 and extends in a direction far away from the central line of the connecting part 102; the base 2 is provided with a groove 201, at least two mounting plates 202 are fixedly connected to the inner side wall of the groove 201, and a first mounting hole 204 is formed in the part of the groove 201 which is not shielded by the mounting plates 202; each first limiting member 103 can pass through the first mounting hole 204 and each first limiting member 103 can enter between the mounting plate 202 and the inner bottom wall 203 of the groove 201, when each first limiting member 103 enters between the mounting plate 202 and the inner bottom wall 203 of the groove 201, the end face, close to the housing 101, of each first limiting member 103 can be contacted with the end face, far from the housing 101, of each mounting plate 202 by rotating the housing 101 around the center line of the connecting member 102, so that the gateway body 1 and the base 2 are mounted; the base 2 is used for being fixedly connected with an external part, and the gateway body 1 and the external part are installed by fixedly connecting the base 2 with the external part; the casing 101 is reversely rotated, so that each first limiting member 103 is separated from the mounting plate 202, and the first limiting members 103 are pulled out from the first mounting holes 204, so that the casing 101 and the base 2 can be detached. The intelligent gateway 100 of the Internet of things provided by the utility model has the advantages of simple structure, convenience in disassembly and assembly and flexible application.

In a preferred embodiment, the cross section of the groove 201 is circular, each mounting plate 202 is in the shape of a sector ring, and each mounting plate 202 extends from the inner bottom wall 203 of the groove 201 to the direction of the axis of the groove 201. The first limiting member 103 and the mounting plate 202 are two.

When in use, the base 2 is connected with external parts such as a wall surface, a door and the like; aligning each first limiting member 103 with a gap between two adjacent mounting plates 202, and pushing the housing 101 from one end of the mounting plate 202 to the other end of the mounting plate 202 along the center line direction of the connecting member 102, so that one end of the connecting member 102 close to the first limiting member 103 and each first limiting member 103 pass through the first mounting hole 204; the shell 101 is rotated around the central line direction of the connecting part 102, preferably by 90 degrees, the end face of each first limiting part 103 close to the shell 101 is contacted with the end face of each mounting plate 202 far away from the shell 101, so that the gateway body 1 and the base 2 are mounted, namely the gateway body 1 and the external parts are mounted; when the gateway body 1 needs to be temporarily placed at other positions, the housing 101 can be reversely rotated, so that each first limiting component 103 is separated from the mounting plate 202, and the first limiting component 103 is pulled out from the first mounting hole 204, so that the housing 101 and the base 2 are detached.

As a preferred embodiment, at least two second mounting holes 205 are provided on the base 2, and the base 2 can be detachably and fixedly connected with an external component through the second mounting holes 205, and the second mounting holes 205 are preferably threaded holes.

As a preferred embodiment, the bottom surface of the base 2 is preferably a plane, and when the gateway body 1 is selectively placed on a plane such as a desktop, the stability of the placement can be ensured.

The intelligent gateway 100 for the internet of things provided by the embodiment can realize the information interaction function of the bridge connected with the cloud platform by the internet of things product, is provided with the LED indicator lamp, the controller and the Type-C interface, wherein the LED indicator lamp and the Type-C interface are connected with the controller, and the controller can indicate different working states by controlling the on and off of the LED indicator lamps with different colors; power supply and information reading are carried out through a Type-C interface, and information interaction is carried out through Bluetooth, NB, wifi or Ethernet.

Example 2

As shown in fig. 1-7, this embodiment provides an intelligent gateway 100 for internet of things, which is different from embodiment 1 as follows:

the gateway body 1 further comprises an elastic component 104, the connecting component 102 comprises a cylinder 105 and a cylinder bottom wall 106, one end of the cylinder 105 is fixedly connected with the shell 101, and each first limiting component 103 is fixedly connected with the other end of the cylinder 105 and extends along the radial direction of the cylinder 105; the barrel bottom wall 106 is arranged inside the barrel 105 and is fixedly connected with one end, far away from the first limiting component 103, of the barrel 105, the elastic component 104 is arranged in a cavity of the barrel 105, one end of the elastic component 104 can be in contact with or fixedly connected with the barrel bottom wall 106, when the elastic component 104 is in a free state, the other end of the elastic component 104 extends out of the barrel 105, one end, close to the first limiting component 103, of the barrel 105 and one end, close to the first limiting component 103, of the elastic component 104 can penetrate through the first mounting hole 204, one end, close to the first limiting component 103, of the elastic component 104 can be in contact with the inner bottom wall 203 of the base 2, and the elastic component 104 can compress the first limiting component 103 on the end face, far away from the shell 101, of the mounting plate 202 by providing a force, far away from the inner bottom wall 203 of the base 2, for the barrel bottom wall 106.

When the gateway is used, the first limiting members 103 and the connecting members 102 are aligned with the first mounting holes 204, the shell 101 is pressed towards the base 2, the elastic members 104 are compressed until the first limiting members 103 penetrate through the mounting holes and enter between the mounting plates 202 and the inner bottom wall 203 of the groove 201, the shell 101 is rotated around the center line of the connecting members 102, the end faces of the first limiting members 103 close to the shell 101 are opposite to the end faces of the mounting plates 202 far away from the shell 101, the acting force exerted on the shell 101 is released, and under the action of the elastic force of the elastic members 104, the end faces of the first limiting members 103 close to the shell 101 are abutted to the end faces of the mounting plates 202 far away from the shell 101, so that the gateway body 1 is fixed, and the mounting stability is improved.

The gateway body 1 further comprises a push rod 107, the barrel bottom wall 106 is provided with a through hole 108, one end of the push rod 107 can be sleeved in the through hole 108 of the barrel bottom wall 106 and can form sliding connection along the axial direction of the barrel 105 with the barrel bottom wall 106, the push rod 107 is connected with the elastic component 104, the push rod 107 can axially compress the elastic component 104 along the barrel 105, the push rod 107 can relatively slide with the barrel bottom wall 106 under the external force along the central line direction of the push rod 107 and the acting force of the elastic component 104, and the push rod 107 can pass through the first mounting hole 204 and contact with one end, close to the shell 101, of the inner bottom wall 203 of the base 2. The ejector rod 107 has a guiding function, so that the convenience of installation is improved.

As a preferred embodiment, the ejector rod 107 includes a slide rod 109 and a tip 110, one end of the slide rod 109 is sleeved in the through hole 108 of the barrel bottom wall 106 and can form sliding connection with the barrel bottom wall 106 along the axial direction of the barrel 105, the other end of the slide rod 109 is fixedly connected with the tip 110, the elastic member 104 is sleeved outside the slide rod 109, the tip 110 can pass through the first mounting hole 204 and is contacted with one end of the inner bottom wall 203 of the base 2, which is close to the housing 101, and when the tip 110 is contacted with the inner bottom wall 203 of the base 2 and each first limiting member 103 is contacted with the end surface of each mounting plate 202, which is far from the housing 101, the end surface of the tip 110, which is close to the barrel bottom wall 106, and the end surface of the barrel bottom wall 106, which is close to the tip 110, are respectively contacted with two ends of the elastic member 104.

As a preferred embodiment, at least one second limiting member 111 is fixedly connected to an end of the sliding rod 109 away from the tip 110, each second limiting member 111 extends from an outer wall of the sliding rod 109 in a direction away from a center line of the sliding rod 109, each second limiting member 111 is disposed on a side of the barrel bottom wall 106 away from the tip 110, and each second limiting member 111 can limit movement of the sliding rod 109 in a direction along the axial direction of the sliding rod 109 and away from the barrel bottom wall 106. The second limiting component 111 can limit the ejector rod 107 to drop from the shell 101, the end head 110 and the barrel bottom wall 106 can limit the elastic component 104 along the axis of the barrel 105, the sliding rod 109 can limit the elastic component 104 to a certain extent along the radial direction of the barrel 105, the elastic component 104 is prevented from falling in the disassembly and assembly process, and the convenience of use is improved.

The through hole 108 on the bottom wall 106 includes a middle hole 112 and at least one side hole 113, the middle hole 112 is capable of allowing the sliding rod 109 to pass through, each side hole 113 is capable of allowing each second limiting member 111 to pass through, each second limiting member 111 passes through the bottom wall 106 through each side hole 113, and after each second limiting member 111 passes through the bottom wall 106, rotating the cylinder 105 around the axis of the cylinder 105 enables each second limiting member 111 to contact with the end surface of the bottom wall 106 away from the head 110. When assembling, the elastic component 104 is sleeved outside the sliding rod 109; pressing the tip 110 again causes the slide rod 109 and the second stopper 111 to pass through the through hole 108 in the cartridge bottom wall 106, rotates the elastic member 104 and/or the bottom wall, causes the second stopper 111 to oppose the end surface of the cartridge bottom wall 106 remote from the tip 110, releases the force applied to the tip 110, and causes the second stopper 111 to contact the end surface of the cartridge bottom wall 106 remote from the tip 110.

As a preferred embodiment, the end surface of the bottom wall 106 away from the end 110 of the barrel is provided with a plurality of third limiting members 114, and the two limiting members are a set of limiting assemblies, and a gap is reserved between the two limiting members of each set of limiting assemblies, and the gap can accommodate the second limiting member 111 and limit the movement of the second limiting member 111 along the axial direction of the sliding rod 109. The number of the second limiting members 111 is preferably two, and the number of the limiting assemblies is preferably two.

As another preferred embodiment, after the sliding rod 109 and the elastic member 104 are assembled to the base 2, the elastic member 104 is in a compressed state, so that the sliding rod 109 can be pressed against the end surface of the bottom wall 106 away from the end 110, and cannot be easily loosened.

In a preferred embodiment, the elastic member 104 is a compression spring.

Other structures of this embodiment are the same as those of embodiment 1.

Example 3

The difference between the internet of things intelligent gateway 100 and embodiment 1 is as follows:

when each first stopper member 103 enters between the mounting plate 202 and the inner bottom wall 203 of the recess 201, the distance between the end surface of each mounting plate 202 away from the housing 101 and the end surface of the first stopper member 103 near the housing 101 gradually decreases with the direction of rotation at the time of mounting, which is the circumferential direction of the cylinder 105. After each first limiting member 103 is aligned to the first mounting hole 204 and each first limiting member 103 passes through the first mounting hole 204, the housing 101 is rotated along the rotation direction during mounting, and the distance between the end surface of the first limiting member 103 close to the housing 101 and the end surface of each mounting plate 202 far from the housing 101 is gradually reduced, so that interference fit is realized, and the mounting stability is ensured.

Other structures of this embodiment are the same as those of embodiment 1.

The principles and embodiments of the present utility model have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the utility model.

Claims (8)

1. The utility model provides an thing networking intelligent gateway which characterized in that: the gateway comprises a gateway body and a base, wherein the gateway body comprises a shell, a connecting part and at least two first limiting parts, one end of the connecting part is fixedly connected with the shell, and each first limiting part is fixedly connected with the other end of the connecting part and extends in a direction away from the central line of the connecting part; the base is provided with a groove, at least two mounting plates are fixedly connected to the inner side wall of the groove, and a first mounting hole is formed in the part of the groove which is not shielded by the mounting plates; each first limiting component can pass through the first mounting hole, each first limiting component can enter between the mounting plate and the inner bottom wall of the groove, when each first limiting component enters between the mounting plate and the inner bottom wall of the groove, the end face, close to the shell, of each first limiting component can be contacted with the end face, far away from the shell, of each mounting plate by rotating the shell around the central line of the connecting component, and the base is used for being fixedly connected with an external component.

2. The internet of things intelligent gateway of claim 1, wherein: the gateway body further comprises an elastic component, the connecting component comprises a cylinder body and a cylinder bottom wall, one end of the cylinder body is fixedly connected with the shell, and each first limiting component is fixedly connected to the other end of the cylinder body and extends along the radial direction of the cylinder body; the cylinder bottom wall set up in the cylinder is inside and with the cylinder is kept away from the one end fixed connection of first spacing part, elastomeric element set up in the cavity of cylinder, elastomeric element's one end can with the cylinder bottom wall contacts, just elastomeric element is in when free state, elastomeric element's the other end stretches out to outside the cylinder, the cylinder be close to first spacing part's one end with elastomeric element is close to first spacing part's one end can pass first mounting hole, just elastomeric element is close to first spacing part's one end can with the interior bottom wall contact of base, elastomeric element can be through for the cylinder bottom wall provides the effort of keeping away from the interior bottom wall direction of base will first spacing part compresses tightly the mounting panel is kept away from on the terminal surface of casing.

3. The internet of things intelligent gateway of claim 2, wherein: the gateway body still includes the ejector pin, the section of thick bamboo diapire has the through-hole, the one end of ejector pin can be located the section of thick bamboo diapire in the through-hole and can with the section of thick bamboo diapire forms and follow the axial sliding connection of barrel, the ejector pin with elastomeric element is connected just the ejector pin can be followed barrel axial compression elastomeric element, the ejector pin can be followed the external force of ejector pin central line direction with elastomeric element's effort down with section of thick bamboo diapire relative slip, the ejector pin can pass first mounting hole and with the interior bottom wall of base is close to the one end contact of casing.

4. The internet of things intelligent gateway of claim 3, wherein: the ejector rod comprises a sliding rod and an end head, one end of the sliding rod is sleeved in the through hole of the cylinder bottom wall and can form sliding connection with the cylinder bottom wall along the axial direction of the cylinder body, the other end of the sliding rod is fixedly connected with the end head, the elastic component is sleeved outside the sliding rod, the end head can penetrate through the first mounting hole and is contacted with one end, close to the shell, of the inner bottom wall of the base, and when the end head is contacted with the inner bottom wall of the base and each first limiting component is contacted with the end face of the mounting plate away from the shell, the end face, close to the cylinder bottom wall, of the end head and the end face, close to the end head, are respectively abutted with two ends of the elastic component.

5. The internet of things intelligent gateway of claim 4, wherein: the one end that the sliding rod was kept away from the end fixedly connected with at least one second limiting part, each second limiting part by the outer wall of sliding rod is to keeping away from the direction of sliding rod central line, each second limiting part set up in section of thick bamboo diapire is kept away from one side of end, each second limiting part can restrict the sliding rod is followed the sliding rod axial just keep away from the motion of section of thick bamboo diapire direction.

6. The internet of things intelligent gateway of claim 5, wherein: the through hole on the cylinder bottom wall comprises a middle hole and at least one side hole, the middle hole can be used for the sliding rod to pass through, each side hole can be used for the second limiting component to pass through, and after the second limiting component passes through the cylinder bottom wall through each side hole, the cylinder body can be rotated around the axis of the cylinder body to enable the second limiting component to be in contact with the end face of the cylinder bottom wall far away from the end head.

7. The internet of things intelligent gateway of claim 1, wherein: the base is provided with at least two second mounting holes, and the base can be detachably and fixedly connected with the external part through the second mounting holes.

8. The internet of things intelligent gateway of claim 2, wherein: the elastic component is a pressure spring.