Mounting structure and power distribution unit monitoring device

Abstract

The utility model relates to the technical field of screen cabinet heat dissipation, and discloses an installation structure and a power distribution unit monitoring device, the installation structure comprises an installation unit, the installation unit comprises an installation assembly, a fan fixedly installed in the installation assembly, and a limiting assembly arranged at one side of the installation assembly; wherein at least one fan and at least one limiting assembly are arranged. The beneficial effects of the utility model are that through the arrangement of the installation unit, air draft or air blowing processing can be carried out on the interior of the cabinet body, heat dissipation can be carried out on the interior of the cabinet body and electric appliance elements installed in the cabinet body, heat dissipation efficiency is accelerated, installation and disassembly are convenient, and cleaning of the installation unit is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a screen cabinet heat dissipation technical field, especially a mounting structure and power distribution unit monitoring device. BACKGROUND

[0002] With the development of computer industry, servers and switches are also increasing, and the business they undertake is more and more critical, so the environment where the equipment is located (such as computer room, cabinet, etc.) is also higher, and all the facilities participating in the operation of the key equipment must have high reliability and availability. At present, the conventional PDU is used in the computer room screen cabinet, and the power distribution mode of the external independent lightning protection module is adopted. Each functional module is arranged dispersedly, and the wiring is not easy to arrange; at the same time, due to the limitation of its own structure, there is no switch isolation between each road outlet, which is easy to cause power failure diffusion.

[0003] In the existing computer room screen cabinet, there is no corresponding heat dissipation structure, and the installation of the heat dissipation device is relatively cumbersome, so that the heat generated by the screen cabinet during work cannot be dissipated in time, causing the temperature inside the cabinet body to rise, and even causing damage to the electrical components. UTILITY MODEL CONTENT

[0004] Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] The utility model aims at providing a mounting structure, which can solve the problem that there is no corresponding heat dissipation structure in the existing computer room screen cabinet, and the installation of the heat dissipation device is relatively cumbersome, so that the heat generated by the screen cabinet during work cannot be dissipated in time, causing the temperature inside the cabinet body to rise, and even causing damage to the electrical components.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a mounting structure, comprising a mounting unit, the mounting unit comprising a mounting assembly, a fan fixedly installed in the mounting assembly and a limiting assembly arranged on one side of the mounting assembly; wherein the fan and the limiting assembly are provided with at least one.

[0007] As a preferred scheme of the mounting structure of the utility model, wherein: the mounting assembly comprises a mounting frame, a filter screen installed on one side of the mounting frame and four mounting holes uniformly distributed around the center of the filter screen, the number of the filter screen is the same as the number of the fan, and the mounting hole is used for mounting the fan.

[0008] As a preferred scheme of the mounting structure, one side of the mounting frame is fixedly connected with a second baffle, and the other three sides of the mounting frame are fixedly connected with first baffles, and the first baffles and the second baffle are not located on the same horizontal plane.

[0009] As a preferred scheme of the mounting structure, a first through hole is formed in the side, opposite to the first baffle, of the second baffle, a cylinder is fixedly connected to the outside of the first baffle, and the center of the cylinder is on the same axis as the center of the first through hole.

[0010] As a preferred scheme of the mounting structure, the limiting assembly comprises a push rod sliding in the first through hole and the cylinder, a baffle ring fixedly sleeved on the outer circle of the push rod, a first spring arranged on one side of the baffle ring, a limiting block rotatably arranged on one end of the push rod, and a pushing piece arranged in the push rod.

[0011] As a preferred scheme of the mounting structure, the baffle ring is located in the inner circle of the cylinder, the two ends of the first spring are fixedly connected to one side of the baffle ring and one side of the first baffle respectively, and one end of the push rod is fixedly connected with a push plate.

[0012] As a preferred scheme of the mounting structure, the other end of the push rod is provided with a placing groove, one end of the mounting frame is fixedly connected with a fixed shaft on both sides of the placing groove in a symmetrical manner, and a fixed shaft is fixedly connected between the two fixed shafts, the fixed shaft is rotatably connected with the limiting block, and a torsional spring is arranged at the connection position of the fixed shaft and the limiting block.

[0013] As a preferred scheme of the mounting structure, the pushing piece comprises a first recess and a second recess formed in the push rod, a movable rod sliding in the first recess, and a pushing block arranged in the second recess, the outside of the movable rod is fixedly connected with a connecting plate, one side of the connecting plate is provided with a second spring, and the two ends of the second spring are fixedly connected to one side of the connecting plate and one side of the first recess respectively.

[0014] As a preferred scheme of the mounting structure, the two sides of the pushing block are fixedly connected with a sliding plate in a symmetrical manner, the sliding plate is slidably connected with a sliding groove at one end of the movable rod, the pushing block is matched with the second recess, and the pushing block is slidably connected with the limiting block.

[0015] The mounting unit can be used for air extraction or air blowing treatment of the cabinet body, heat dissipation of the cabinet body and the electrical elements installed in the cabinet body, and the mounting unit is convenient to install, disassemble and clean.

[0016] The utility model discloses a power distribution unit monitoring device which can solve the installation problem with the installation unit.

[0017] To solve the above technical problem, the utility model provides the following technical scheme: a power distribution unit monitoring device, which comprises a bearing unit, the bearing unit comprises a cabinet body and an installation opening and a second through hole opened in the side plate of the cabinet body, one side where the second through hole is located, the cabinet body is used for installing the installation unit, and the second through hole is in plug-in cooperation with a limiting component.

[0018] The utility model has the advantages that: the installation opening and the second through hole are arranged, cooperation with the installation unit is realized, and the installation unit is convenient to install. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced as follows, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without the creative labor for the ordinary skilled in the art. Among them:

[0020] Figure 1 It is an explosion structure schematic view of the installation structure and the installation unit in the power distribution unit monitoring device.

[0021] Figure 2 It is a structure schematic view of the installation structure and the installation unit in the power distribution unit monitoring device.

[0022] Figure 3 It is a partial structure schematic view of the installation structure and the installation unit in the power distribution unit monitoring device.

[0023] Figure 4 It is a structure schematic view of the limiting component in the installation structure and the power distribution unit monitoring device.

[0024] Figure 5 It is a sectional structure schematic view of the limiting component in the installation structure and the power distribution unit monitoring device.

[0025] Figure 6 It is a structure schematic view of the installation structure and the power distribution unit monitoring device.

[0026] Figure 7 It is a partial structure schematic view of the installation structure and the power distribution unit monitoring device. DETAILED DESCRIPTION

[0027] In order to make the above purpose, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model will be described in detail in combination with the drawings of the specification.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0030] Example 1

[0031] Reference Figures 1-3 This is the first embodiment of the present utility model. This embodiment provides an installation structure, which includes an installation unit 100. The installation unit 100 includes an installation component 101, a fan 102 fixedly installed inside the installation component 101, and a limiting component 103 disposed on one side of the installation component 101; wherein, at least one fan 102 and one limiting component 103 are provided.

[0032] Mounting component 101 provides the mounting conditions for fan 102 and also serves to block dust from the fan 102. Fan 102 can accelerate the air flow inside cabinet 201, making it easier to carry the hot air inside cabinet 201 out of cabinet 201, accelerate heat dissipation inside cabinet 201, and ensure the normal operation of electrical components.

[0033] When the fan 102 is not installed, the mounting component 101 can be used as a ventilation grille, which can effectively block dust from entering.

[0034] Specifically, the mounting component 101 includes a mounting frame 101a, a filter screen 101b mounted on one side of the mounting frame 101a, and four mounting holes 101c evenly distributed around the center of the filter screen 101b. The number of filter screens 101b is the same as the number of fans 102, and the mounting holes 101c are used for mounting the fans 102.

[0035] The mounting frame 101a not only accelerates the airflow in the cabinet 201, but also blocks dust, ensuring that dust does not enter the cabinet 201 and damage the electrical components therein. The mounting hole 101c provides conditions for the installation of the fan 102, ensuring the stable operation of the fan 102.

[0036] Specifically, one side of the mounting frame 101a is fixedly connected with the second baffle 101e, and the other three sides of the mounting frame 101a are fixedly connected with the first baffle 101d, and the first baffle 101d and the second baffle 101e are not in the same horizontal plane.

[0037] The second baffle 101e and the first baffle 101d are not in the same horizontal plane, the second baffle 101e is farther away from the mounting frame 101a than the first baffle 101d, and the distance between the side of the second baffle 101e facing the mounting frame 101a and the first baffle 101d and the mounting assembly 101 is the same as the thickness of the side plate of the cabinet 201 opening the mounting opening 202, so that the mounting frame 101a can be cooperated between the first baffle 101d and the second baffle 101e, and the stability of the mounting frame 101a after installation is ensured.

[0038] Specifically, the side opposite to the first baffle 101d and the second baffle 101e is provided with a first through hole 101f, and the outer side of the first baffle 101d is fixedly connected with a cylinder 101g, and the center of the cylinder 101g is on the same axis as the center of the first through hole 101f.

[0039] The first through hole 101f provides a moving space for the limiting assembly 103, and provides a basis for the limiting assembly 103 and the bearing unit 200 to cooperate and fix the mounting frame 101a, and through the setting of the cylinder 101g, the smooth operation of the limiting assembly 103 is realized.

[0040] In use, during installation, first, the fan 102 is installed to the mounting hole 101c by bolts, the size of the mounting frame 101a, the number of the filter screen 101b and the mounting hole 101c and the number of the fan 102 can be set according to actual conditions, then the side of the mounting frame 101a with the second baffle 101e is inserted into the inside of the cabinet 201 from the mounting opening 202, then the first baffle 101d on the mounting frame 101a is controlled to be attached to the side plate of the cabinet 201, at this time, through the cooperation of the first baffle 101d and the second baffle 101e, the mounting opening 202 can be blocked, to prevent dust from entering the inside of the cabinet 201 from the installation position, and after attachment, the limiting assembly 103 is used to fix the mounting frame 101a and the cabinet 201.

[0041] Embodiment 2

[0042] Reference Figures 3-5For the second embodiment of the utility model, different from the first embodiment is: still include location assembly 103 including sliding in first through -hole 101f and cylinder 101g push rod 103a, fixed cover in the outer ring of push rod 103a's ring 103c, set up in the first spring 103d of ring 103c one side, rotation setting in the limit block 103g of push rod 103a one end and set up in the pusher 103h of push rod 103a inside.

[0043] Further, the ring 103c is located in the inner ring of the cylinder 101g, and the two ends of the first spring 103d are fixed to one side of the ring 103c and one side of the first baffle 101d, respectively. One end of the push rod 103a is fixedly connected with the push plate 103b.

[0044] The cooperation of the ring 103c and the cylinder 101g can limit the push rod 103a. The setting of the first spring 103d can give the push rod 103a a certain pushing force, which is convenient for the operation of the push rod 103a by the staff. When the limit block 103g and the push rod 103a are in a horizontal state, the limit block 103g can pass through the second through-hole 202a. When the limit block 103g and the push rod 103a are in a vertical state, the limit block 103g can be tightly attached to the inner side of the cabinet 201 in cooperation with the first spring 103d, thereby realizing the fixation of the installation frame 101a and the cabinet 201.

[0045] Through the setting of the pusher 103h, the state of the limit block 103g can be controlled, and it is ensured that no failure occurs when the installation frame 101a is installed and disassembled.

[0046] Specifically, the other end of the push rod 103a is provided with a placing groove 103i, and the installation frame 101a is fixedly connected with a fixed shaft 103f on both sides of the placing groove 103i. The two fixed shafts 103f are fixedly connected with the fixed shaft 103f, the fixed shaft 103f is rotationally connected with the limit block 103g, and a torsional spring is arranged at the connection position of the fixed shaft 103f and the limit block 103g.

[0047] The placing groove 103i is used for placing the limit block 103g and provides a movement space for the limit block 103g. Through the setting of the fixed seat 103e and the fixed shaft 103f, the limit block 103g can be provided with a rotation condition. The setting of the torsional spring can ensure that the limit block 103g can completely enter the placing groove 103i when the pusher 103h does not provide a pushing force to the limit block 103g, thereby preventing the push rod 103a from being blocked when passing through the second through-hole 202a and the first through-hole 101f.

[0048] The top of the limiting block 103g near the center of the push rod 103a is chamfered, when the limiting block 103g cooperates with the pusher 103h, the pusher 103h pushes the limiting block 103g outward by a distance, at this time because of the chamfered setting of the limiting block 103g, when the first spring 103d drives the push rod 103a to move back, at this time the protruding side of the limiting block 103g contacts the inner side of the side plate of the cabinet 201 to drive the limiting block 103g to rotate until the limiting block 103g is attached to the inner side of the side plate of the cabinet 201.

[0049] Specifically, the pusher 103h includes a first recess 103h-1 and a second recess 103h-2 opened in the interior of the push rod 103a, a movable rod 103h-3 sliding in the first recess 103h-1, and a push block 103h-6 arranged in the second recess 103h-2, the outer side of the movable rod 103h-3 is fixedly connected with a connecting plate 103h-4, one side of the connecting plate 103h-4 is provided with a second spring 103h-5, both ends of the second spring 103h-5 are fixed to one side of the connecting plate 103h-4 and one side of the first recess 103h-1 respectively.

[0050] Further, the two sides of the push block 103h-6 are symmetrically fixedly connected with sliding plates 103h-7, the sliding plates 103h-7 slide with the sliding groove at one end of the movable rod 103h-3, the push block 103h-6 cooperates with the second recess 103h-2, and the push block 103h-6 slide with the limiting block 103g.

[0051] The first recess 103h-1 and the second recess 103h-2 are opened to provide operating space for the movable rod 103h-3, the connecting plate 103h-4, the second spring 103h-5 and the push block 103h-6, to ensure stable operation of the components, the setting of the movable rod 103h-3 can cooperate with the second recess 103h-2 to control the movement of the push block 103h-6, through the cooperation between the connecting plate 103h-4 and the second spring 103h-5, when no pressure is applied to the first recess 103h-1, it can ensure that the push block 103h-6 will not extrude the limiting block 103g.

[0052] Through the setting of the sliding plate 103h-7, it can slide with the bottom end of the first recess 103h-1, to ensure that the movement of the first recess 103h-1 can drive the movement of the push block 103h-6, and at the same time, it can ensure that the push block 103h-6 can slide in the second recess 103h-2.

[0053] In use, when installing the mounting frame 101a, the push plate 103b is pushed to align the push rod 103a with the second through hole 202a and insert it into the second through hole 202a, at this time, the stop ring 103c will extrude the first spring 103d, after insertion, the first recess 103h-1 is pushed, the movement of the first recess 103h-1 extrudes the second spring 103h-5 through the connecting plate 103h-4, and the movement of the first recess 103h-1 will move the push block 103h-6 to one end of the push rod 103a, during the movement of the push block 103h-6, the bottom end of the push block 103h-6 close to the second recess 103h-2 will contact the inclined surface at the second recess 103h-2, at this time, the push block 103h-6 continues to move, and the push block 103h-6 moves transversely through the cooperation of the slide plate 103h-7 and the first recess 103h-1, when the push block 103h-6 moves to the position of the second recess 103h-2, the push block 103h-6 will push the limiting block 103g to rotate around the fixed shaft 103f, at this time, the top outer side of the limiting block 103g will protrude from the outer ring of the push rod 103a, at this time, the pushing force on the push rod 103a is slowly withdrawn, and the push rod 103a is gradually moved back under the action of the first spring 103d, during the movement of the push rod 103a back, the limiting block 103g is gradually attached to the inner side of the side plate of the cabinet 201, then the first recess 103h-1 is released, and the fixing of the mounting frame 101a is completed; when disassembling, the push rod 103a is only needed to be pushed to a specified position, and the mounting frame 101a can be disassembled by rotating the limiting block 103g into the placing groove 103i under the action of the torsional spring. Figure 5

[0054] Embodiment 3

[0055] With reference to Figures 6-7 As a third embodiment of the utility model, the embodiment is based on the previous two embodiments, and the embodiment provides a power distribution unit monitoring device, which comprises a bearing unit 200, the bearing unit 200 comprises a cabinet 201 and a mounting opening 202 and a second through hole 202a formed in a side plate of the cabinet 201, the second through hole 202a is located on one side of 201a, the cabinet 201 is used for mounting a mounting unit 100, and the second through hole 202a is in plug-in cooperation with a limiting assembly 103.

[0056] The cabinet 201 is internally provided with a temperature sensor, the temperature sensor is YD877Y-N2, the sensor can monitor the temperature in the cabinet 201 in real time and feed back the collected temperature to a collection board in the cabinet, the rotation speed of the fan 102 can be controlled through the collection board, the temperature can be adjusted according to different problems, the variability of cooling is increased, and power resources can be saved to a certain extent.

[0057] ​In use, through the installation of the mounting port 202 and the second through hole 202a, the cooperation with the mounting frame 101a and the limiting assembly 103 can be completed, the quick mounting and dismounting of the mounting unit 100 can be realized, and the internal part of the cabinet 201 can be cooled by the fan 102 installed in the mounting frame 101a.

[0058] In addition, the mounting port 202 and the second through hole 202a can be arranged on the two side plates of the cabinet 201, the mounting unit 100 is installed respectively, and the fans 102 installed in the two mounting frames 101a are respectively for blowing and air intake, or one side is for air outlet and the other side is only for installing the mounting frame 101a, so that the cooling of the internal part of the cabinet 201 can be realized.

[0059] In summary, firstly, the side plate of the cabinet 201 is processed, the mounting assembly 101 is installed on the side plate of the cabinet 201 through the cooperation of the limiting assembly 103 and the mounting assembly 101, the heat dissipation of the internal part is completed, and it can be ensured that the dust cannot enter the internal part of the cabinet 201.

[0060] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit it. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A mounting structure characterized by comprising: The application relates to an installation unit (100) which comprises an installation assembly (101), a fan (102) fixedly installed inside the installation assembly (101) and a limiting assembly (103) arranged on one side of the installation assembly (101). The fan (102) and the limiting assembly (103) are provided with at least one; the installation assembly (101) comprises an installation frame (101a), a filter screen (101b) installed on one side of the installation frame (101a) and four installation holes (101c) uniformly distributed around the center of the filter screen (101b); the number of the filter screens (101b) is the same as that of the fans (102); the installation holes (101c) are used for mounting the fans (102). One side of the installation frame (101a) is fixedly connected with a second baffle (101e); the other three sides of the installation frame (101a) are fixedly connected with first baffles (101d); the first baffles (101d) and the second baffle (101e) are not located on the same horizontal plane. The side, opposite to the first baffles (101d) and the second baffle (101e), of the installation frame (101a) is provided with a first through hole (101f); the outer side of the first baffle (101d) is fixedly connected with a cylinder (101g); the center of the cylinder (101g) is located on the same axis as that of the first through hole (101f). The limiting assembly (103) comprises a push rod (103a) slidingly arranged in the first through hole (101f) and the cylinder (101g), a stop ring (103c) fixedly sleeved on the outer circle of the push rod (103a), a first spring (103d) arranged on one side of the stop ring (103c), a limiting block (103g) rotationally arranged on one end of the push rod (103a) and a pushing piece (103h) arranged in the push rod (103a). The stop ring (103c) is located in the inner circle of the cylinder (101g); the two ends of the first spring (103d) are fixedly connected with one side of the stop ring (103c) and one side of the first baffle (101d) respectively; one end of the push rod (103a) is fixedly connected with a push plate (103b).

2. The mounting structure of claim 1, wherein: The other end of the push rod (103a) is provided with a placing groove (103i); one end of the installation frame (101a) is fixedly connected with a fixed shaft (103f) on the two sides of the placing groove (103i) in a symmetrical mode; a fixed shaft (103f) is fixedly connected between the two fixed shafts (103f); the fixed shaft (103f) rotationally cooperates with the limiting block (103g); and a torsional spring is arranged at the connection position of the fixed shaft (103f) and the limiting block (103g).

3. The mounting structure of claim 2, wherein: ​ 4. The mounting structure of claim 3, wherein: The pusher (103h) comprises a first groove (103h-1) and a second groove (103h-2) formed in the inside of the push rod (103a), a movable rod (103h-3) sliding in the first groove (103h-1), and a push block (103h-6) arranged in the second groove (103h-2), the outside of the movable rod (103h-3) is fixedly connected with a connecting plate (103h-4), one side of the connecting plate (103h-4) is provided with a second spring (103h-5), and the two ends of the second spring (103h-5) are fixed to one side of the connecting plate (103h-4) and one side of the first groove (103h-1) respectively.

5. The mounting structure of claim 4, wherein: The two sides of the push block (103h-6) are fixedly connected with sliding plates (103h-7) in a symmetrical manner, the sliding plates (103h-7) are in sliding fit with the sliding groove at one end of the movable rod (103h-3), the push block (103h-6) is matched with the second groove (103h-2), and the push block (103h-6) is in sliding fit with the limiting block (103g).

6. A power distribution unit monitoring device, characterized by: The mounting structure comprises the mounting structure in any one of claims 1-5, and a bearing unit (200), the bearing unit (200) comprises a cabinet body (201) and a mounting opening (202) and a second through hole (202a) formed in the side plate of the cabinet body (201), the second through hole (202a) is located at one side of the (201a), the cabinet body (201) is used for mounting the mounting unit (100), and the second through hole (202a) is in plug-in fit with the limiting assembly (103).

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