Small gateway capable of being rapidly arranged

Abstract

The utility model discloses a small-sized gateway capable of being rapidly arranged, and relates to the technical field of small-sized gateways. The gateway comprises a mounting track and a gateway main body, one side of the mounting track is detachably provided with the gateway main body, a user sleeves one side of the gateway main body on the surface of the mounting track and moves the gateway main body to a use position, the user rotates a rotating rod through a rotating handle, and the gateway main body is mounted on the mounting track. A rotating rod drives two adjusting screw sleeves to rotate synchronously through a transmission chain wheel and a transmission chain, an adjusting screw rod moves towards the outer sides of the adjusting screw sleeves under the action of threads, and the adjusting screw rod drives a limiting tooth block to move, so that the limiting tooth block is inserted into an assembling groove, and a gateway main body cannot be pulled out from the surface of a mounting rail; and the limiting tooth block is movably inserted into the assembling groove in a penetrating manner and is clamped with the limiting rack, so that the gateway main body cannot move on the surface of the mounting rail, and the gateway main body can be quickly arranged and mounted.

Description

Technical Field

[0001] The utility model belongs to the technical field of small gateways, and particularly relates to a small gateway with rapid layout. Background Technique

[0002] A small gateway is a lightweight network device or software solution used for connecting, converting, and managing between different network protocols, systems, or services. It occupies few resources and is suitable for embedded systems or environments with limited resources, and can convert between different communication protocols (such as MQTT / HTTP / CoAP, etc.).

[0003] Existing small gateways are mostly installed inside an electrical box through installation rails. During installation, the gateway needs to be inserted from one end of the rail, and multiple small gateways are installed step by step for use. This installation method is very inconvenient, seriously reducing work efficiency. Moreover, the sockets of existing gateways are exposed for a long time, and dust or humid air enters the inside of the sockets, affecting the use of the sockets.

[0004] Therefore, we provide a small gateway with rapid layout to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a small gateway with rapid layout, which can solve the problems that existing small gateways are mostly installed inside an electrical box through installation rails. During installation, the gateway needs to be inserted from one end of the rail, and multiple small gateways are installed step by step for use. This installation method is very inconvenient, seriously reducing work efficiency. Moreover, the sockets of existing gateways are exposed for a long time, and dust or humid air enters the inside of the sockets, affecting the use of the sockets.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a small gateway with rapid layout, including an installation rail and a gateway body. The gateway body is detachably installed on one side of the installation rail. A limiting structure is arranged between the gateway body and the installation rail. Multiple sockets are arranged at the lower end of the gateway body. A movable baffle is rotatably installed at the lower end of the gateway body. A clamping plate is movably installed on one side of the movable baffle. The clamping plate is attached to one side of the gateway body. A wire groove is formed on one side of the clamping plate.

[0008] The utility model is further arranged such that assembly strips are fixedly installed on both sides of the installation rail, and assembly holes are formed at both ends of the assembly strips. The assembly holes are in a long strip shape.

[0009] The present utility model is further configured such that the limiting structure includes an assembly groove, limiting racks are provided at the lower ends of both sides of the inner wall of the assembly groove, limiting tooth blocks are movably installed on both sides inside one side of the gateway main body, the limiting tooth blocks are movably inserted into the interior of the assembly groove and are engaged with the limiting racks.

[0010] The present utility model is further configured such that grooves are provided at both ends of one side of the gateway main body, the width and length of the grooves are greater than the width and length of the limiting tooth blocks, a compression spring is fixedly installed inside the grooves, and the lower end of the compression spring is fixedly connected to the limiting tooth block.

[0011] The present utility model is further configured such that adjusting sleeves are rotatably installed on both sides inside one side of the gateway main body, adjusting screws are movably inserted through the lower ends of the adjusting sleeves, and the lower ends of the adjusting screws are movably inserted outside the gateway main body and are fixedly connected to the limiting tooth blocks.

[0012] The present utility model is further configured such that a rotating rod is rotatably installed inside the gateway main body, the rotating rod is in transmission connection with the adjusting sleeve through a transmission sprocket and a transmission chain, and the upper end of the rotating rod is movably inserted outside the gateway main body and is provided with a rotating handle.

[0013] The present utility model is further configured such that sliding rods are fixedly installed on both sides inside the movable baffle, sliding seats are movably sleeved on the surfaces of the two sliding rods, and tension springs connected to the sliding seats are sleeved on the surfaces of the sliding rods.

[0014] The present utility model is further configured such that two moving grooves are provided at the upper end of the movable baffle, sliders connected to the clamping plate and the sliding seat penetrate through the interiors of the moving grooves, and an adjusting block is slidably installed at the lower end of the movable baffle, and the adjusting block is connected to the sliding seat.

[0015] The present utility model has the following beneficial effects:

[0016] 1. In the present utility model, the user sleevs one side of the gateway main body on the surface of the installation track and moves it to the place of use. The user rotates the rotating rod through the rotating handle, and the rotating rod drives the two adjusting sleeves to rotate synchronously through the transmission sprocket and the transmission chain. Under the action of the thread, the adjusting screw moves outward from the adjusting sleeve, and the adjusting screw drives the limiting tooth block to move, so that the limiting tooth block is inserted into the interior of the assembly groove, making it impossible for the gateway main body to be withdrawn from the surface of the installation track. The limiting tooth block is movably inserted into the interior of the assembly groove and is engaged with the limiting rack, and is engaged with the limiting rack, making it impossible for the gateway main body to move on the surface of the installation track, thus facilitating the rapid layout and installation of the gateway main body.

[0017] 2. In the present utility model, the movable baffle is fitted to the socket on one side of the gateway body, and the tension spring pulls the sliding seat, so that the clamping plate at the upper end of the sliding seat can be closely fitted to one side of the gateway body (the side perpendicular to the socket), making the movable baffle fit to one side of the socket, achieving the effect of shielding and protecting the socket by the movable baffle. When connecting a circuit, the user pulls the adjusting block, which drives the sliding seat to move, so that the clamping plate is separated from one side of the gateway body, the movable baffle can rotate, and the plug can be inserted into the socket. Under the action of the tension spring, the clamping plate moves along the movable baffle and can move to the lower part of the plug to support the plug, strengthening the connection between the plug and the socket.

[0018] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 It is a schematic structural diagram of the gateway installation location of the present utility model;

[0021] Figure 2 It is a half-sectional structural diagram of the gateway installation location of the present utility model;

[0022] Figure 3 It is a schematic structural diagram of the movable baffle of the present utility model;

[0023] Figure 4 It is a schematic structural diagram of the bottom of the movable baffle of the present utility model;

[0024] Figure 5 For the present utility model Figure 2 The enlarged view of area A.

[0025] In the drawings, the list of components represented by each reference numeral is as follows:

[0026] 100, installation track; 110, assembly strip; 111, assembly hole; 120, assembly groove; 121, limit rack; 200, gateway body; 210, groove; 211, limit tooth block; 212, adjusting sleeve; 213, adjusting screw; 214, compression spring; 215, rotating rod; 220, socket; 300, movable baffle; 310, clamping plate; 311, wire groove; 312, moving groove; 313, sliding rod; 314, tension spring; 320, sliding seat; 321, slider; 322, adjusting block. Detailed implementation mode

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0028] As Figure 1 、 Figure 2 and Figure 5 As shown in [drawings not specified in the original], a small gateway with quick layout provided in this embodiment includes an installation track 100 and a gateway main body 200. The gateway main body 200 is detachably installed on one side of the installation track 100. A limiting structure is provided between the gateway main body 200 and the installation track 100. Assembly strips 110 are fixedly installed on both sides of the installation track 100. Assembly holes 111 are opened at both ends of the assembly strip 110. The assembly holes 111 are in a long strip shape. The limiting structure includes an assembly groove 120. Grooves 210 are opened at both ends of one side of the gateway main body 200. The width and length of the groove 210 are greater than the width and length of the limiting tooth block 211. A compression spring 214 is fixedly installed inside the groove 210. The lower end of the compression spring 214 is fixedly connected to the limiting tooth block 211. Adjusting sleeves 212 are rotatably installed on both sides inside one side of the gateway main body 200. The lower end of the adjusting sleeve 212 is movably inserted with an adjusting screw rod 213. The lower end of the adjusting screw rod 213 is movably inserted outside the gateway main body 200 and is fixedly connected to the limiting tooth block 211. A rotating rod 215 is rotatably installed inside the gateway main body 200. The rotating rod 215 is in transmission connection with the adjusting sleeve 212 through a transmission sprocket and a transmission chain. The upper end of the rotating rod 215 is movably inserted outside the gateway main body 200 and is provided with a rotating handle;

[0029] In this embodiment, the user sleeves one side of the gateway main body 200 on the surface of the installation track 100 and moves it to the place of use. The user rotates the rotating rod 215 through the rotating handle. The rotating rod 215 drives the two adjusting sleeves 212 to rotate synchronously through the transmission sprocket and the transmission chain. Under the action of the thread, the adjusting screw rod 213 moves outward to the outside of the adjusting sleeve 212. The adjusting screw rod 213 drives the limiting tooth block 211 to move, so that the limiting tooth block 211 is inserted into the internal of the assembly groove 120, making the gateway main body 200 unable to be pulled out from the surface of the installation track 100.

[0030] As Figure 1 and Figure 2As shown in the figure, on both lower ends of the inner wall of the assembly groove 120, limiting rack teeth 121 are provided. On both sides inside one side of the gateway main body 200, limiting tooth blocks 211 are movably installed. The limiting tooth blocks 211 are movably inserted into the interior of the assembly groove 120 and are engaged with the limiting rack teeth 121, and are engaged with the limiting rack teeth 121, such that the gateway main body 200 cannot move on the surface of the installation track 100, thereby facilitating the rapid layout and installation of the gateway main body 200.

[0031] As Figures 2 to 5 shown, a small gateway with rapid layout provided in this embodiment, a plurality of sockets 220 are provided at the lower end of the gateway main body 200. A movable baffle 300 is rotatably installed at the lower end of the gateway main body 200. A clamping plate 310 is movably installed on one side of the movable baffle 300. The clamping plate 310 is attached to one side of the gateway main body 200. A wire groove 311 is provided on one side of the clamping plate 310. On both sides inside the movable baffle 300, sliding rods 313 are fixedly installed. A sliding seat 320 is movably sleeved on the surfaces of the two sliding rods 313. A tension spring 314 connected to the sliding seat 320 is sleeved on the surface of the sliding rod 313. Two moving grooves 312 are provided at the upper end of the movable baffle 300. A slider 321 connected to the clamping plate 310 and the sliding seat 320 penetrates through the interior of the moving groove 312. An adjusting block 322 is slidably installed at the lower end of the movable baffle 300. The adjusting block 322 is connected to the sliding seat 320;

[0032] In this embodiment, the movable baffle 300 is attached to the socket 220 on one side of the gateway main body 200. The tension spring 314 pulls the sliding seat 320, such that the clamping plate 310 at the upper end of the sliding seat 320 can be closely attached to one side of the gateway main body 200 (the side perpendicular to the socket 220), such that the movable baffle 300 is attached to one side of the socket 220, achieving the shielding and protection effect of the movable baffle 300 on the socket 220. When connecting a circuit, the user pulls the adjusting block 322. The adjusting block 322 drives the sliding seat 320 to move, such that the clamping plate 310 is separated from one side of the gateway main body 200. The movable baffle 300 can rotate, and a plug can be inserted into the interior of the socket. Under the action of the tension spring 314, the clamping plate 310 moves along the movable baffle 300 and can move to the lower side of the plug to support the plug, strengthening the connection between the plug and the socket 220.

[0033] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0034] The preferred embodiments of the present utility model disclosed above are only used to help explain the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A small gateway for rapid deployment, comprising a mounting rail (100) and a gateway body (200), characterized in that: A gateway body (200) is detachably mounted on one side of the mounting track (100); a limit position structure is provided between the gateway body (200) and the mounting track (100); a plurality of sockets (220) are provided at the lower end of the gateway body (200); a movable baffle (300) is rotatably mounted on the lower end of the gateway body (200); a card plate (310) is movably mounted on one side of the movable baffle (300); the card plate (310) is fitted to one side of the gateway body (200); and a wire groove (311) is provided on one side of the card plate (310).

2. A small gateway for rapid deployment according to claim 1, characterized in that: Mounting strips (110) are fixedly mounted on both sides of the mounting rail (100), and mounting holes (111) are provided at both ends of the mounting strip (110), wherein the mounting holes (111) are in the shape of long strips.

3. A small gateway for rapid deployment according to claim 1, characterized in that: The limiting structure comprises an assembly groove (120), and limiting racks (121) are provided at the lower ends of both sides of the inner wall of the assembly groove (120), and limiting tooth blocks (211) are movably installed on both sides inside one side of the gateway body (200), and the limiting tooth blocks (211) are movably inserted into the interior of the assembly groove (120) and are engaged with the limiting racks (121).

4. A small gateway for rapid deployment according to claim 3, characterized in that: Grooves (210) are provided at both ends of one side of the gateway body (200); the width and length of the groove (210) are greater than the width and length of the limiting tooth block (211); a compression spring (214) is fixedly installed inside the groove (210); and the lower end of the compression spring (214) is fixedly connected to the limiting tooth block (211).

5. A small gateway for rapid deployment according to claim 4, characterized in that: Adjustment screw sleeves (212) are rotatably mounted on both sides of one side of the gateway body (200); an adjustment screw rod (213) is movably inserted into the lower end of the adjustment screw sleeve (212); and the lower end of the adjustment screw rod (213) is movably inserted into the outer side of the gateway body (200) and fixedly connected to the limit tooth block (211).

6. A small-sized gateway for rapid deployment according to claim 5, characterized in that: A rotating rod (215) is rotatably mounted inside the gateway body (200); the rotating rod (215) is transmission-connected to the adjusting screw sleeve (212) via a transmission sprocket and a transmission chain; the upper end of the rotating rod (215) is movably inserted into the outer side of the gateway body (200) and is mounted with a rotating handle.

7. A small-sized gateway for rapid deployment according to claim 1, characterized in that: Sliding rods (313) are fixedly mounted on both sides of the movable baffle (300), and sliding seats (320) are movably sleeved on the surfaces of the two sliding rods (313). Tension springs (314) connected to the sliding seats (320) are sleeved on the surfaces of the sliding rods (313).

8. A small-sized gateway for rapid deployment according to claim 7, characterized in that: Two movable grooves (312) are formed at the upper end of the movable baffle (300), and a sliding block (321) connected to the clamping plate (310) and the sliding seat (320) passes through the interior of the movable groove (312). An adjusting block (322) is slidably mounted at the lower end of the movable baffle (300), and the adjusting block (322) is connected to the sliding seat (320).

Images