Archival repository environment intelligent regulation and control device

Abstract

The utility model discloses an archival repository environment intelligent regulation and control device which comprises a controller body and fixing seats, protruding connecting plates corresponding to the fixing seats are formed on the two sides of the controller body, and connecting columns are rotationally connected to the protruding connecting plates. The outer end of the connecting column is connected with a knob, and the other end is connected with a U-shaped clamping rod; the fixing base comprises a bottom plate, clamping cylinders are fixed to the two sides of the bottom plate respectively, clamping cavities are formed in the clamping cylinders, and the bottoms of the clamping cavities are connected with push plates through elastic structures. According to the utility model, the structure is simple, the disassembly and assembly are rapid and convenient, and longitudinal pressing and planar rotation are needed during disassembly and assembly, so that the device does not fall off when being subjected to one-way force, the stability of installation is ensured, and the device is not easy to fall off by mistake.

Description

Technical Field

[0001] The utility model relates to the field of machinery, in particular to an intelligent control device for archive storeroom environment. Background Art

[0002] The intelligent control device for the environment of an archive warehouse is a device used to monitor environmental parameters such as temperature, humidity, PM2.5, etc. It is usually installed in locations such as archive rooms and warehouses where data monitoring is required. Since multiple types of sensors are installed in the intelligent control device for the environment of an archive warehouse, it is often necessary to remove it for data correction, etc. However, the installation and disassembly of the existing intelligent control device for the environment of an archive warehouse is inconvenient. In response to this, utility model patent CN 216930529 U discloses an intelligent control device for the environment of an archive warehouse in a computer room, which realizes the stable installation and quick disassembly of the intelligent control device for the environment of an archive warehouse by setting a fixing mechanism and a release component. However, in its actual operation, the connection principle is that the plug is inserted into the slot and deformed by squeezing the spring and the card block to achieve fixation. In other words, in order to ensure the stability of the installation, it needs to be set with a large deformation force, otherwise it is easy to be accidentally pulled out directly. Therefore, it consumes a lot of effort during installation and it has only one moving trajectory during installation, so it is easy to fall out after being subjected to a unidirectional force. Utility Model Content

[0003] In order to solve the above technical problems, the utility model proposes an intelligent control device for archive warehouse environment.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] An intelligent control device for archive warehouse environment, including a controller body and a fixed seat, both sides of the controller body are formed with a raised connecting plate corresponding to the fixed seat, and a connecting column is rotatably connected to the raised connecting plate; the outer end of the connecting column is connected to a knob, and the other end is connected to a U-shaped clamping rod; the fixed seat includes a base plate, and a clamping cylinder is fixed on both sides of the base plate, a clamping cavity is formed inside the clamping cylinder, and a push plate is connected to the bottom of the clamping cavity through an elastic structure; a through hole is formed on the top of the clamping cylinder, which is connected to the clamping cavity and cooperates with the U-shaped clamping rod, and the U-shaped clamping rod includes a cross bar, and clamping protrusions are fixed at both ends of the cross bar, and two clamping grooves that cooperate with the clamping protrusions are formed on the top of the clamping cavity, and the straight line where the center line of the two clamping slots is located is not parallel to the straight line where the length direction of the through hole is located.

[0006] As a further improvement, the straight line connecting the centers of the two slots is perpendicular to the straight line along the length direction of the through hole.

[0007] As a further improvement, the raised connecting plate is rotatably connected to the connecting column via a bearing.

[0008] As a further improvement, the elastic structure is a spring.

[0009] As a further improvement, the raised connecting plate is formed with an indicator mark.

[0010] As a further improvement, a plurality of fixing holes are formed on the bottom plate.

[0011] The beneficial effects of the present invention are:

[0012] The utility model has a simple structure and is quick and convenient to assemble and disassemble. When assembling and disassembling, longitudinal pressing and plane rotation are required, so the device will not fall off when subjected to unidirectional force, thereby ensuring the stability of the installation and not being easily knocked off by mistake. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the present utility model.

[0014] Figure 2 This is a schematic diagram of the front structure of the fixing seat.

[0015] Figure 3 This is a schematic diagram of the structure after the U-shaped clamping rod is inserted into the clamping barrel.

[0016] Figure 4 This is a schematic diagram of the structure of the cartridge when the U-shaped clamping rod is not inserted into the cartridge.

[0017] The present invention is further described with reference to the accompanying drawings, but the contents in the accompanying drawings do not constitute any limitation to the present invention.

[0018] Figure 1 It is a structural diagram of the present utility model. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and examples.

[0020] Example 1

[0021] like Figures 1-4 The intelligent control device for the archive warehouse environment shown in the figure includes a controller body 1, a fixing seat 2, a base plate 21, a cartridge 22, a card cavity 23, an elastic structure 24, a push plate 25, a through hole 26, a card slot 27, a fixing hole 28, a raised connecting plate 3, a connecting column 4, a knob 5, a U-shaped card rod 6, a cross bar 61, a card protrusion 62 and an indicator mark 7.

[0022] The raised connecting plates 3 are located on the upper and lower sides of the controller body 1. The connecting posts 4 are rotatably connected to the raised connecting plates 3. The raised connecting plates 3 are fixed to the knob 5 at one end and to the U-shaped clamping rod 6 at the other end. The clamping cylinder 22 is used to clamp the U-shaped clamping rod 6. Specifically, a clamping cavity 23 is formed therein, and a through hole 26 with the same shape as the U-shaped clamping rod 6 is formed at the top. The top surface of the clamping cavity 23 also forms a clamping groove 27 that cooperates with the clamping protrusion 62. The bottom of the clamping cavity 23 is connected to a push plate 25 via a spring.

[0023] The fixing process is as follows: first, fix the fixing base 2 to the wall using the fixing holes 28 and screws, then insert the U-shaped clamping rod 6 into the through hole 26 and press the push plate 25 downward. Then, rotate the knob 5, causing the connecting column 4 to drive the U-shaped clamping rod 6 to rotate until the locking protrusion 62 is aligned with the locking groove 27. After releasing the knob, the clamping protrusion 62 will rebound, and the clamping protrusion 62 will be locked into the locking groove 27. The upper part of the clamping protrusion 62 can be configured as a wedge shape with a narrow top and a wide bottom to facilitate easier locking into the locking groove 27, while the lower part is a vertical surface to form a stable structure to prevent rotation.

[0024] When disassembling it, press down first, then rotate the knob 5, and then pull out the U-shaped clamping rod 6 through the through hole 26. In order to facilitate the confirmation of the position, the raised connecting plate 3 is formed with an indicator mark 7. There are two indicator marks 7, one indicating the position to which the knob should be rotated when inserting, and the other indicating the position to which the knob should be rotated when pulling out.

[0025] Furthermore, the straight line connecting the centers of the two slots 27 can be arranged perpendicular to the straight line along the length of the through hole 26, so that each time it is disassembled or assembled, it only needs to be rotated 90 degrees.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention and are not intended to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. An intelligent control device for archive warehouse environment, comprising a controller body (1) and a fixing seat (2), characterized in that: Both sides of the controller body (1) are formed with protruding connecting plates (3) corresponding to the fixing seat (2), and a connecting column (4) is rotatably connected to the protruding connecting plates (3); the outer end of the connecting column (4) is connected to a knob (5), and the other end is connected to a U-shaped clamping rod (6); the fixing seat (2) includes a bottom plate (21), and a clamping cylinder (22) is fixed on both sides of the bottom plate (21), and a clamping cavity (23) is formed inside the clamping cylinder (22), and the bottom of the clamping cavity (23) is elastically connected. The structure (24) is connected to a push plate (25); a through hole (26) is formed on the top of the card cylinder (22) and is communicated with the card cavity (23) and matched with the U-shaped card rod (6); the U-shaped card rod (6) includes a cross bar (61), and card protrusions (62) are fixed at both ends of the cross bar (61); two card grooves (27) are formed on the top of the card cavity (23) and are matched with the card protrusions (62); the straight line where the center lines of the two card grooves (27) are located is not parallel to the straight line where the length direction of the through hole (26) is located.

2. The intelligent control device for archive warehouse environment according to claim 1, characterized in that: The straight line where the centers of the two slots (27) are connected is perpendicular to the straight line where the length direction of the through hole (26) is located.

3. The intelligent control device for archive warehouse environment according to claim 1, characterized in that: The raised connecting plate (3) is rotatably connected to a connecting column (4) via a bearing.

4. The intelligent control device for archive warehouse environment according to claim 1, characterized in that: The elastic structure (24) is a spring.

5. The intelligent control device for archive warehouse environment according to claim 1, characterized in that: The raised connecting plate (3) is formed with an indication mark (7).

6. The intelligent control device for archive warehouse environment according to claim 1, characterized in that: A plurality of fixing holes (28) are formed on the bottom plate (21).

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