CN209914299U - SDN gateway controller shell of adjustable installation direction - Google Patents

Abstract

The utility model belongs to the technical field of network communication equipment, especially be an adjustable installation direction's SDN gateway controller shell, including controller body and the first connecting flange of fixing in its symmetrical both sides wall bottom, the bottom surface of controller body can be dismantled and be connected with connecting element, the bottom surface of connecting element rotates and is connected with fixed component, connecting element includes connecting plate and the second connecting flange of fixing at its both ends, the second connecting flange passes through the bolt with first connecting flange and can dismantle the connection; can outwards pull out the inserted bar among the locking mechanism, the inserted bar breaks away from the contact with the ratchet, adjusts and rotates the connecting plate for the wiring hole of controller body rotates to the wiring position, and loosens the inserted bar, and the inserted bar inwards slides, and with ratchet contact block, at this moment, the connecting plate can't rotate, realizes the fixed to the controller body, can rotate the regulation according to the in-service use condition to the controller body, the use of being convenient for the wiring.

Description

SDN gateway controller shell of adjustable installation direction

Technical Field

The utility model belongs to the technical field of network communication equipment, concretely relates to SDN gateway controller shell of adjustable installation direction.

Background

The SDN controller is an application program in the software defined network and is responsible for flow control to ensure an intelligent network, and a server is allowed to tell a switch where to send a data packet.

The mounting structure of original SDN gateway controller is comparatively single, and comparatively fixed, installs behind the stationary plane, often can't rotate the regulation, if the installation circuit changes, needs dismantle the controller to angle of adjustment installs again, and is comparatively inconvenient during the use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a SDN gateway controller shell of adjustable installation direction has the characteristics of rotatable regulation.

In order to achieve the above object, the utility model provides a following technical scheme: an SDN gateway controller shell with adjustable installation direction comprises a controller body and first connecting flanges fixed at the bottom ends of two symmetrical side walls of the controller body, wherein a connecting member is detachably connected to the bottom surface of the controller body, a fixing member is rotatably connected to the bottom surface of the connecting member, the connecting member comprises a connecting plate and second connecting flanges fixed at two ends of the connecting plate, the second connecting flanges and the first connecting flanges are detachably connected through bolts, a rotating sleeve and a connecting shaft are fixedly connected to the middle position of the bottom surface of the connecting plate, the fixing member comprises a fixing plate and a ratchet fixed at the middle position of the fixing plate, a mounting groove is formed in the center position of the ratchet, the connecting shaft is rotatably connected to the inner wall of the mounting groove, the ratchet is located inside the rotating sleeve, and third connecting flanges are fixedly connected to two ends of the fixing plate, the third connecting flange is detachably connected with the fixing surface through bolts.

Preferably, a locking mechanism for limiting the rotation of the connecting member is fixedly connected to the bottom surface of the connecting plate.

Preferably, the locking mechanism comprises a first supporting plate and a second supporting plate, the first supporting plate and the second supporting plate are radially fixed on the bottom surface of the connecting plate, an inserting rod is inserted in the middle of the first supporting plate and the second supporting plate, one end of the inserting rod is located inside the rotating sleeve and clamped with the ratchet wheel, a gasket is fixedly connected to the outer wall of the inserting rod, and the gasket is located between the first supporting plate and the second supporting plate.

Preferably, the outer wall cover of inserted bar is equipped with the spring, the one end of spring with second backup pad fixed connection, the other end with gasket fixed connection.

Preferably, the spring is a compression spring.

Preferably, the length of the fixing plate is greater than the width of the controller body and the second connecting flange.

Compared with the prior art, the beneficial effects of the utility model are that:

1. if the wiring direction changes, can outwards pull out the inserted bar among the locking mechanism, the inserted bar breaks away from the contact with the ratchet, adjust and rotate the connecting plate for the wiring hole of controller body rotates to the wiring position, and loosen the inserted bar, under the effect of spring, the inserted bar inwards slides, and with ratchet contact block, at this moment, the connecting plate can't rotate, realize the fixed to the controller body, can rotate the regulation to the controller body according to the in-service use condition, the use of being convenient for the wiring.

2. The utility model discloses in, because second connecting flange passes through the bolt with first connecting flange and can dismantle the connection, also can demolish connecting elements and fixed component, it is fixed with the fixed surface installation directly through first connecting flange and use the bolt with the controller body.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a bottom view of the connecting member of the present invention;

fig. 4 is a top view of the fixing member of the present invention;

fig. 5 is a schematic view of the locking mechanism of the present invention.

In the figure: 1. a controller body; 11. a first connecting flange; 2. a connecting member; 21. a connecting plate; 22. a second connecting flange; 23. rotating the sleeve; 24. a connecting shaft; 25. a locking mechanism; 251. a first support plate; 252. a second support plate; 253. a spring; 254. inserting a rod; 255. a gasket; 3. a fixing member; 31. a fixing plate; 32. a ratchet wheel; 321. mounting grooves; 33. a third connecting flange.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: an SDN gateway controller shell with adjustable installation direction comprises a controller body 1 and first connecting flanges 11 fixed at the bottom ends of two symmetrical side walls of the controller body 1, a connecting member 2 is detachably connected to the bottom surface of the controller body 1, a fixing member 3 is rotatably connected to the bottom surface of the connecting member 2, the connecting member 2 comprises a connecting plate 21 and second connecting flanges 22 fixed at two ends of the connecting plate, the second connecting flanges 22 are detachably connected with the first connecting flanges 11 through bolts, a rotating sleeve 23 and a connecting shaft 24 are fixedly connected to the middle position of the bottom surface of the connecting plate 21, the fixing member 3 comprises a fixing plate 31 and a ratchet wheel 32 fixed at the middle position of the fixing plate, an installation groove 321 is formed in the center position of the ratchet wheel 32, the connecting shaft 24 is rotatably connected to the inner wall of the installation groove 321, the ratchet wheel 32 is located inside the rotating sleeve 23, and third connecting flanges 33 are fixedly, the third connecting flange 33 is detachably connected to the fixing surface by bolts.

In this embodiment, the locking mechanism 25 is unlocked, the third connecting flange 33 is rotated to both sides of the connecting plate 21, and fixed with the fixing surface by bolts, the connecting plate 21 is fixed with the first connecting flange 11 by bolts through the second connecting flange 22, at this time, the controller body 1 can be used for normal wiring, if the wiring direction changes, the inserting rod 254 in the locking mechanism 25 can be pulled out, the inserting rod 254 is separated from the ratchet wheel 32, the connecting plate 21 can rotate freely by taking the connecting shaft 24 as a rotating axis, the rotating connecting plate 21 is adjusted, so that the wiring hole of the controller body 1 rotates to a wiring position, the inserting rod 254 is loosened, under the action of the spring 253, the plunger 254 slides inward and engages the ratchet 32 in contact therewith, and, at this time, connecting plate 21 is unable to rotate, realizes the fixed to controller body 1, can rotate the regulation to controller body 1 according to the in-service use condition.

Specifically, a locking mechanism 25 for limiting the rotation of the connecting member 2 is fixedly connected to the bottom surface of the connecting plate 21, and the locking mechanism 25 can be used for locking and fixing the rotation of the fixing plate 31.

Specifically, the locking mechanism 25 includes a first support plate 251 and a second support plate 252, the first support plate 251 and the second support plate 252 are radially fixed on the bottom surface of the connection plate 21, an insertion rod 254 is inserted into a middle position between the first support plate 251 and the second support plate 252, one end of the insertion rod 254 is located inside the rotation sleeve 23 and is engaged with the ratchet 32, a gasket 255 is fixedly connected to an outer wall of the insertion rod 254, the gasket 255 is located between the first support plate 251 and the second support plate 252, the insertion rod 254 in the locking mechanism 25 is pulled out, the insertion rod 254 is disengaged from the ratchet 32, the fixing plate 31 can rotate freely, and the rotation fixing plate 31 is adjusted to rotate the connection hole of the controller body 1 to a connection position, and the insertion rod 254 slides inwards and is engaged with the ratchet 32 in a contact manner, at this time, the fixing plate 31 cannot rotate, so as to fix the controller body 1.

Specifically, a spring 253 is sleeved on the outer wall of the insertion rod 254, one end of the spring 253 is fixedly connected with the second support plate 252, the other end of the spring 253 is fixedly connected with the gasket 255, the spring 253 is a compression spring, after the fixed plate 31 is adjusted in a rotating mode, the insertion rod 254 is loosened, and under the action of the spring 253, the insertion rod 254 slides inwards and is in contact clamping with the ratchet wheel 32.

Specifically, the length of the fixing plate 31 is greater than the width of the controller body 1 and the second connecting flange 22, and the third connecting flange 33 can be rotated to both sides of the connecting plate 21, so that the installation and fixation are facilitated.

The utility model discloses a theory of operation and use flow: firstly, the inserting rod 254 in the locking mechanism 25 is pulled out, the inserting rod 254 is separated from contact with the ratchet wheel 32, the third connecting flange 33 is rotated to two sides of the connecting plate 21 and fixed with a fixed surface by using bolts, the connecting plate 21 passes through the second connecting flange 22 and is fixed with the first connecting flange 11 by using bolts, the controller body 1 is installed on the connecting member 2, at the moment, the controller body 1 can be normally used for wiring, if the wiring direction changes, the inserting rod 254 in the locking mechanism 25 can be pulled out, the inserting rod 254 is separated from contact with the ratchet wheel 32, the connecting plate 21 can freely rotate by taking the connecting shaft 24 as a rotating shaft center, the rotating connecting plate 21 is adjusted, so that the wiring hole of the controller body 1 rotates to the wiring position, the inserting rod 254 is loosened, the inserting rod 254 slides inwards under the action of a spring and is in contact clamping with the ratchet wheel 32, at the moment, the connecting plate 21 cannot rotate, the realization is fixed controller body 1, can rotate controller body 1 according to the in-service use condition and adjust, and the wiring of being convenient for is used, also can demolish connecting elements 2 and fixed component 3, and is direct fixed controller body 1 through first connecting flange 11 and use bolt and stationary plane installation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides an SDN gateway controller shell of adjustable installation direction, includes controller body (1) and fixes first connection flange (11) in its symmetrical both sides wall bottom, its characterized in that: the bottom surface of controller body (1) can be dismantled and be connected with connecting element (2), the bottom surface of connecting element (2) is rotated and is connected with fixed component (3), connecting element (2) include connecting plate (21) and fix second flange (22) at its both ends, second flange (22) can be dismantled through the bolt with first flange (11) and be connected, the bottom surface intermediate position department fixedly connected with of connecting plate (21) rotates sleeve pipe (23) and connecting axle (24), fixed component (3) include fixed plate (31) and fix ratchet (32) at its intermediate position department, mounting groove (321) have been seted up to the central point department of ratchet (32), connecting axle (24) rotate to be connected the inner wall of mounting groove (321), just ratchet (32) are located the inside of rotating sleeve pipe (23), the both ends fixedly connected with third connecting flange (33) of fixed plate (31), third connecting flange (33) pass through the bolt and can dismantle with the stationary plane and be connected.

2. An installation direction adjustable SDN gateway controller shell according to claim 1, characterized in that: and a locking mechanism (25) for limiting the rotation of the connecting member (2) is fixedly connected to the bottom surface of the connecting plate (21).

3. An installation direction adjustable SDN gateway controller shell according to claim 2, wherein: the locking mechanism (25) comprises a first supporting plate (251) and a second supporting plate (252), the first supporting plate (251) and the second supporting plate (252) are radially fixed on the bottom surface of the connecting plate (21), an inserting rod (254) is inserted into the middle position of the first supporting plate (251) and the second supporting plate (252), one end of the inserting rod (254) is located inside the rotating sleeve (23) and clamped with the ratchet wheel (32), a gasket (255) is fixedly connected to the outer wall of the inserting rod (254), and the gasket (255) is located between the first supporting plate (251) and the second supporting plate (252).

4. An installation direction adjustable SDN gateway controller shell according to claim 3, wherein: the outer wall cover of inserted bar (254) is equipped with spring (253), the one end of spring (253) with second backup pad (252) fixed connection, the other end with gasket (255) fixed connection.

5. An installation direction adjustable SDN gateway controller shell according to claim 4, wherein: the spring (253) is a compression spring.

6. An installation direction adjustable SDN gateway controller shell according to claim 1, characterized in that: the length of the fixing plate (31) is greater than the width of the controller body (1) and the second connecting flange (22).

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