Gateway machine box convenient to install

Abstract

The utility model discloses a gateway machine box convenient to install, and relates to the technical field of gateway machine boxes, the gateway machine box comprises a gateway device body, the gateway device body comprises a machine box, a connecting plate is arranged behind the machine box, a dismounting unit is arranged behind the machine box, a fixing unit is arranged in the dismounting unit, and the fixing unit is connected with the connecting plate. The dismounting and mounting unit comprises a clamping plate arranged at the front end of the bottom of the connecting plate, fixing lugs are fixedly mounted on the two sides of the top of the connecting plate, and fixing bolts are detachably inserted into the fixing lugs. By arranging the clamping plate and the clamping ring, the case can be mounted and dismounted at will, the use convenience and flexibility of the device are improved, the movable vertical plate is arranged to abut against and be attached to the clamping plate, and the first reset spring and the second reset spring are arranged, so that the case can be mounted and dismounted at will. The movable vertical plate is tightly attached to the outer surface of the clamping plate through the elastic pushing force, the case is prevented from shaking after installation, and then the installation stability of the gateway machine case is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gateway chassis, in particular to a gateway chassis that is easy to install. Background Art

[0002] A gateway, also known as a network connector or protocol converter, implements network interconnection above the network layer. It is the most complex network interconnection device, used only to connect two networks with different high-level protocols. Gateways can be used to interconnect both wide area networks and local area networks. A gateway is a computer system or device that performs a conversion task. It acts as a translator between systems with different communication protocols, data formats, languages, or even completely different architectures. Unlike a bridge, which simply transmits information, a gateway repackages the received information to suit the needs of the destination system. Existing gateways are often wall-mounted, and the mounting structure is often located on the back of the gateway, making it inconvenient for maintenance personnel. Therefore, we offer a gateway chassis that is easy to install.

[0003] In the prior art, a Chinese patent document with publication number CN218570346U and publication date March 3, 2023 is proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: A wireless gateway that is easy to install, including a base and a wireless gateway, the wireless gateway is located at one end of the base, and a connecting mechanism for connecting the base and the wireless gateway is provided between the base and the wireless gateway, the connecting mechanism includes a fixing groove and a connecting frame, the fixing groove is opened on the outer wall of the base, and the connecting frame is fixedly connected to the outer wall of the wireless gateway facing one end of the base.

[0004] In order to solve the problem of easy installation of the gateway, the existing technology is to push the movable block downward, the groove contacts the slider, the connecting frame and the base are clamped together, the slider moves into the fixed groove, the movable block is released, and the slider contacts the outer wall of the movable block, so that there is no space for the slider to move, and the wireless gateway is fixed. However, this method is inconvenient to remove the slider when it is pressed against the inside of the fixed groove, and the elastic potential energy of the spring cannot cause the slider to detach from the fixed groove. When the gateway needs to be repaired or replaced, it causes inconvenience in disassembly. Utility Model Content

[0005] The purpose of the present invention is to provide a gateway chassis that is easy to install, so as to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A gateway chassis that is easy to install comprises a gateway device body. The gateway device body comprises a chassis, and a connecting plate is arranged at the rear of the chassis.

[0008] A disassembly unit is provided at the rear of the chassis, and a fixing unit is provided inside the disassembly unit.

[0009] A further improvement of the technical solution of the present utility model is that: the disassembly and assembly unit includes a clamping plate arranged on the front end of the bottom of the connecting plate, and fixing ears are fixedly installed on both sides of the top of the connecting plate, and fixing bolts are detachably inserted into the interior of the fixing ears. A clamping ring is fixedly installed on the rear outer surface of the chassis, and the clamping ring is detachably sleeved on the outer surface of the clamping plate. The fixing ears and fixing bolts facilitate the fixing of the connecting plate to the required wall, thereby promoting the convenience of installation of the chassis.

[0010] A further improvement of the technical solution of the present utility model is that: the fixing unit includes a movable groove arranged at the rear of the chassis and on the inner side of the clamping ring, a movable horizontal plate is movably installed inside the movable groove, a movable vertical plate is fixedly installed at the front bottom of the movable horizontal plate, and an arc-shaped surface is provided on the bottom end of the movable vertical plate. The movable groove is convenient for limiting the storage box when the movable horizontal plate moves back and forth, and the bottom end of the movable vertical plate is provided with an arc-shaped surface. When the clamping plate is installed and sleeved, friction is generated with the arc-shaped surface, thereby reducing the resistance force and making the sleeve smoother.

[0011] A further improvement of the technical solution of the present utility model is that: a return spring 1 is fixedly installed on the right inner end of the movable vertical plate, and the other end of the return spring 1 is fixedly installed on the rear outer surface of the chassis. The elastic driving force generated by the return spring 1 can push the movable vertical plate to fit on the outer surface of the clamping plate, thereby improving the stability of the chassis installation.

[0012] A further improvement of the technical solution of the present utility model is that: a second return spring is fixedly installed on the left inner end of the movable vertical plate, and the other end of the second return spring is fixedly installed on the rear outer surface of the chassis. The elastic driving force generated by the second return spring can push the movable vertical plate to fit on the outer surface of the clamping plate, thereby further improving the stability of the chassis installation.

[0013] A further improvement of the technical solution of the present utility model is that: limiting grooves are provided on both sides of the movable groove at the rear of the chassis, and limiting cross bars are fixedly installed at both ends of the inner part of the limiting grooves. The limiting grooves and the limiting cross bars can limit the movable cross plate when it moves to prevent dislocation during movement, thereby improving the service life of the device while limiting the position.

[0014] A further improvement of the technical solution of the present utility model is that: sliders are fixedly installed on the outer surfaces of the inner ends of both sides of the movable horizontal plate, and through holes are opened inside the sliders. The through holes are slidably sleeved on the outer surface of the limiting horizontal rod. The sliders slide on the outer surface of the limiting horizontal rod, which can promote the smoothness of the sliding of the movable horizontal plate.

[0015] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0016] The utility model provides a gateway chassis that is easy to install. By arranging a clamping plate and a clamping ring, the chassis can be installed and disassembled at will, thereby improving the convenience and flexibility of use of the device.

[0017] The utility model provides a gateway chassis that is easy to install. A movable vertical plate is arranged to contact and fit with a clamping plate, and a return spring 1 and a return spring 2 are arranged. The elastic driving force of the return spring 1 and the return spring 2 is utilized to cause the movable vertical plate to fit tightly against the outer surface of the clamping plate, thereby preventing the chassis from shaking after installation, thereby improving the installation stability of the gateway chassis.

[0018] The utility model provides a gateway chassis that is easy to install. By limiting the horizontal bar, the movable vertical plate can maintain linear movement when performing the resistance movement, thereby preventing the position from being offset and further improving the effect of use efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the connecting plate structure of the present utility model;

[0021] Figure 3 This is a schematic diagram of the chassis structure of the present utility model;

[0022] Figure 4 For the utility model Figure 3 A is an enlarged structural diagram;

[0023] Figure 5 For the utility model Figure 3 Enlarged structural diagram at point B.

[0024] In the figure: 1. Gateway device body; 2. Chassis; 21. Clamping ring; 22. Moving groove; 23. Moving horizontal plate; 24. Moving vertical plate; 25. Arc surface; 26. Return spring 1; 27. Return spring 2; 28. Limiting groove; 29. ​​Limiting cross bar; 210. Slider; 211. Through hole; 3. Connecting plate; 31. Clamping plate; 32. Fixing ear; 33. Fixing bolt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0026] like Figure 1-5 As shown, the utility model provides a gateway chassis that is easy to install, including a gateway device body 1, the gateway device body 1 includes a chassis 2, a connecting plate 3 is provided at the rear of the chassis 2, a disassembly unit is provided at the rear of the chassis 2, a fixing unit is provided inside the disassembly unit, the disassembly unit includes a clamping plate 31 provided on the front end of the bottom of the connecting plate 3, fixing ears 32 are fixedly installed on both sides of the top of the connecting plate 3, and fixing bolts 33 are detachably inserted inside the fixing ears 32, and a clamping ring 21 is fixedly installed on the outer surface of the rear of the chassis 2, and the clamping ring 21 is detachably sleeved on the outer surface of the clamping plate 31.

[0027] Furthermore, by placing the connecting plate 3 on the wall where it needs to be installed, and using the fixing bolts 33 to pass through the fixing ears 32 and connect to the inside of the wall, the connecting plate 3 is fixedly installed, and then the snap ring 21 at the rear of the chassis 2 is correspondingly sleeved on the outer surface of the snap plate 31, the chassis 2 can be installed. Example

[0028] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the fixing unit includes a movable groove 22 arranged on the inner side of the locking ring 21 at the rear of the chassis 2, and a movable horizontal plate 23 is movably installed inside the movable groove 22, and a movable vertical plate 24 is fixedly installed at the front bottom of the movable horizontal plate 23, and an arc-shaped surface 25 is provided on the bottom end of the movable vertical plate 24. A return spring 26 is fixedly installed on the right inner end of the movable vertical plate 24, and the other end of the return spring 26 is fixedly installed on the rear outer surface of the chassis 2, and a return spring 27 is fixedly installed on the left inner end of the movable vertical plate 24, and the other end of the return spring 27 is fixedly installed on the rear outer surface of the chassis 2.

[0029] Furthermore, the chassis 2 can be installed by correspondingly sleeved on the outer surface of the sleeve 31 by the snap ring 21 at the rear of the chassis 2. After installation, when the snap plate 31 contacts the inside of the snap ring 21, it fits with the movable vertical plate 24. The movable vertical plate 24 fits tightly on the outer surface of the snap plate 31 under the elastic pushing force of the return spring 1 26 and the return spring 2 27 on both sides, so that the sleeve of the snap ring 21 is stabilized. Example

[0030] like Figure 1-5 As shown, based on Examples 1-2, the present invention provides a technical solution: preferably, limiting grooves 28 are provided on both sides of the movable groove 22 at the rear of the chassis 2, and limiting cross bars 29 are fixedly installed at both ends of the inner part of the limiting groove 28, and sliders 210 are fixedly installed on the outer surfaces of the inner ends of both sides of the movable cross plate 23, and a through hole 211 is provided inside the slider 210, and the through hole 211 is slidably sleeved on the outer surface of the limiting cross bar 29.

[0031] Furthermore, when the movable vertical plate 24 moves, the sliding blocks 210 on both sides slide on the outer surface of the limiting cross bar 29 , so that the movement of the movable vertical plate 24 is limited.

[0032] Here's a closer look at how this easy-to-install gateway chassis works.

[0033] like Figure 1-5 As shown, when in use, the connecting plate 3 is placed on the wall to be installed, and the fixing bolts 33 are used to pass through the fixing ears 32 to connect to the inside of the wall, so that the connecting plate 3 is fixedly installed, and then the snap ring 21 at the rear of the chassis 2 is correspondingly sleeved on the outer surface of the snap plate 31 to achieve the installation of the chassis 2. After installation, when the snap plate 31 is in contact with the inside of the snap ring 21, it fits with the movable vertical plate 24. The movable vertical plate 24 is tightly fitted on the outer surface of the snap plate 31 under the elastic pushing force of the return spring 1 26 and the return spring 2 27 on both sides, so that the sleeve of the snap ring 21 is stabilized. At the same time, when the movable vertical plate 24 moves, the sliders 210 on both sides slide on the outer surface of the limiting cross bar 29, so that the movement of the movable vertical plate 24 is limited.

[0034] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A gateway chassis that is easy to install, comprising a gateway device body (1), characterized in that: The gateway device body (1) comprises a chassis (2), and a connecting plate (3) is provided at the rear of the chassis (2); A disassembly unit is provided at the rear of the chassis (2), and a fixing unit is provided inside the disassembly unit; The disassembly unit includes a snap-fit ​​plate (31) provided on the front end of the bottom of the connecting plate (3), fixing ears (32) fixedly installed on both sides of the top of the connecting plate (3), fixing bolts (33) detachably inserted into the interior of the fixing ears (32), and a snap-fit ​​ring (21) fixedly installed on the rear outer surface of the chassis (2), and the snap-fit ​​ring (21) is detachably sleeved on the outer surface of the snap-fit ​​plate (31); The fixing unit includes a movable groove (22) arranged at the rear of the chassis (2) and located inside the locking ring (21); a movable horizontal plate (23) is movably installed inside the movable groove (22); a movable vertical plate (24) is fixedly installed at the front bottom of the movable horizontal plate (23); and an arc surface (25) is provided on the bottom end of the movable vertical plate (24).

2. The gateway chassis that is easy to install according to claim 1, characterized in that: A return spring 1 (26) is fixedly mounted on the right inner end of the movable vertical plate (24), and the other end of the return spring 1 (26) is fixedly mounted on the rear outer surface of the chassis (2).

3. The easy-to-install gateway chassis according to claim 2, characterized in that: A second return spring (27) is fixedly mounted on the left inner end of the movable vertical plate (24), and the other end of the second return spring (27) is fixedly mounted on the rear outer surface of the chassis (2).

4. The gateway chassis that is easy to install according to claim 1, characterized in that: Limiting grooves (28) are provided on both sides of the movable groove (22) at the rear of the chassis (2), and limiting cross bars (29) are fixedly installed at both ends of the inner portion of the limiting groove (28).

5. The gateway chassis that is easy to install according to claim 1, characterized in that: Sliders (210) are fixedly mounted on the outer surfaces of the inner ends of both sides of the movable horizontal plate (23), and a through hole (211) is provided inside the slides (210). The through hole (211) is slidably sleeved on the outer surface of the limiting horizontal rod (29).

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