CN211480517U - Microcomputer protection measurement and control device - Google Patents
Microcomputer protection measurement and control device Download PDFInfo
- Publication number
- CN211480517U CN211480517U CN201922400643.6U CN201922400643U CN211480517U CN 211480517 U CN211480517 U CN 211480517U CN 201922400643 U CN201922400643 U CN 201922400643U CN 211480517 U CN211480517 U CN 211480517U
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- microcomputer protection
- protection device
- wall
- microcomputer
- device body
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Abstract
The utility model discloses a microcomputer protection measurement and control device, which comprises a microcomputer protection device body, wherein hinges are symmetrically arranged on the left side wall of the microcomputer protection device body, a protection cover body is connected on the hinges, and the protection cover body is movably connected with the microcomputer protection device body through the hinges, the microcomputer protection device body is movably connected with the protection cover body through the hinges, the structure arrangement between the microcomputer protection device body and the protection cover body is reasonable, the protection cover body is convenient for opening or fixing work after closing so as to use the microcomputer protection device, the working efficiency is improved, meanwhile, the sealing property between the microcomputer protection device body and the protection cover body and the stability during connection can be improved through the installation of a magnetic absorption block and the installation of a rubber edge sealing, the whole microcomputer protection device is not easy to be affected by dust and damp, so as to be used for a long time.
Description
Technical Field
The utility model relates to an electric microcomputer protection technical field especially relates to a computer protection measurement and control device.
Background
The microcomputer protection is composed of high integration, single chip without bus, high-precision current and voltage transformer, high-insulation outlet intermediate relay, high-reliability switch power supply module, etc. The microcomputer protection device is mainly used for power plants, transformer substations, power distribution stations and the like with the voltage class of 110KV and below, and can also be used for protecting, measuring and controlling the voltage and the current of a system in the voltage class of 70V-220V. The microcomputer protection device has rich software functions, complete varieties, high integration level, small volume and light weight, and is convenient for centralized screen assembly and scattered installation on the switch cabinet.
The existing microcomputer protection device has certain disadvantages, the traditional microcomputer protection device is mainly used for large-scale electric equipment in power plants, transformer substations and power distribution stations, the existing microcomputer protection device is inconvenient to open and operate and use, and a display screen of the existing microcomputer protection device is generally exposed outside and is extremely easy to damp by dust and break, so that the use is influenced. Therefore, a microcomputer protection measurement and control device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a computer protection measurement and control device, aim at is convenient for use, and overall structure sets up rationally, protection computer measurement and control equipment that can be fine.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a microcomputer protection measurement and control device comprises a microcomputer protection device body, wherein hinges are symmetrically installed on the left side wall of the microcomputer protection device body, a protection cover body is connected onto the hinges and movably connected with the microcomputer protection device body through the hinges, a display screen is arranged on the microcomputer protection device body, a transparent plate is installed on the horizontal position of the display screen through an opening of the protection cover body, a first connecting block is fixedly installed on the left side center outer wall of the protection cover body, an inserting rod is fixedly installed on the front wall of the first connecting block and is in a cylindrical arrangement, a second connecting block is fixedly installed on the right side center outer wall of the microcomputer protection device body, a circular-shaped inserting hole matched with the inserting rod is formed in the center part of the front wall of the second connecting block, a rotating shaft is movably connected to the right side outer wall of the second connecting block, and a sector plate is fixedly connected to the outer wall of, the bottom fixed mounting of sector plate has the stopper, the inserted bar passes the jack in the second connecting block, and extends to the below of second connecting block, the terminal spacing perforation of mutually matchd with the stopper of seting up of inserted bar, the stopper sets up in spacing fenestrate inner chamber.
Preferably, in the microcomputer protection measurement and control device, a rubber sealing edge is installed at the edge around the inner wall of the protection cover body.
Based on the technical characteristics, the sealing performance between the microcomputer protection device body and the protection cover body can be improved through the installation of the rubber sealing edge, and further, the electric elements on the microcomputer protection device body are protected.
Preferably, in the above microcomputer protection measurement and control device, the inner wall of the protection cover body and the outer wall of the microcomputer protection device body are both provided with magnetic blocks which attract each other, and the magnetic blocks are integrally arranged in four groups in a rectangular shape on the microcomputer protection device body and the protection cover body.
Based on the technical characteristics, the microcomputer protection device body and the protection cover body are installed through the magnetic attraction blocks, the magnetic attraction force exists between the magnetic attraction blocks, the protection cover body is convenient to open, and the stability of the protection cover body after being connected with the microcomputer protection device body can be further improved.
Preferably, in the above microcomputer protection measurement and control device, the limiting block is in the shape of an arc round bar, and the limiting through hole is in the shape of an arc.
Based on the technical characteristics, the limiting blocks and the limiting through holes are reasonable in structural arrangement, the limiting blocks can do arc motion along with the rotation of the rotating shaft, and then can be matched with the arc-shaped limiting through holes to finish the connection and fixation work of the microcomputer protection device body and the protection cover body.
Preferably, in the above microcomputer protection measurement and control device, the outer wall of the sector plate is fixedly provided with an anti-skid convex block, and the outer wall of the anti-skid convex block is provided with anti-skid hemp grains.
Based on the technical characteristics, the sector plate can be better pushed and rotated through the arrangement of the anti-skidding convex blocks.
Preferably, in the above microcomputer protection measurement and control device, a heat dissipation hole is formed in an outer wall of the microcomputer protection device body, and a dust screen is embedded in the outer wall of the heat dissipation hole.
Based on the technical characteristics, the heat dissipation function of the microcomputer measurement and control device can be guaranteed through the arrangement of the heat dissipation holes and the dust screen.
The utility model has the advantages that: the utility model provides a microcomputer protection device body passes through hinge swing joint protection lid, structure between microcomputer protection device body and the protection lid sets up rationally, the protection lid is convenient for open or the fixed work after closing, so that use microcomputer protection device, work efficiency is improved, simultaneously through the installation of magnetism piece of inhaling between microcomputer protection device body and the protection lid, and the installation through the rubber banding, can improve the leakproofness between microcomputer protection device body and the protection lid and the stability when connecting, microcomputer protection device is whole difficult for receiving dirt to wet, and then protected the electrical component on the microcomputer protection device body, can further ensure the quality of microcomputer protection device body, so that carry out long-time use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the utility model after connection;
fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a microcomputer protection device body; 2. a protective cover body; 3. a hinge; 4. a first connection block; 5. inserting a rod; 6. a second connecting block; 7. a jack; 8. a limiting block; 9. a rotating shaft; 10. limiting and perforating; 11. a sector plate; 12. a transparent plate; 13. sealing edges by using rubber; 14. a display screen; 15. a magnetic block; 16. and (4) heat dissipation holes.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment is a microcomputer protection measurement and control device, including a microcomputer protection device body 1, hinges 3 are symmetrically installed on the left side wall of the microcomputer protection device body 1, a protection cover 2 is connected to the hinges 3, the protection cover 2 is movably connected to the microcomputer protection device body 1 through the hinges 3, heat dissipation holes 16 are opened on the outer wall of the microcomputer protection device body 1, dust screens are embedded in the outer walls of the heat dissipation holes 16, the heat dissipation function of the microcomputer measurement and control device can be ensured through the arrangement of the heat dissipation holes 16 and the dust screens, a display screen 14 is arranged on the microcomputer protection device body 1, a transparent plate 12 is installed on the protection cover 2 at a horizontal position of the display screen 14, a first connection block 4 is fixedly installed on the left side center outer wall of the protection cover 2, an insertion rod 5 is fixedly installed on the front wall of the first connection block 4, the insertion rod, a second connecting block 6 is fixedly arranged on the outer wall of the right center of the microcomputer protecting device body 1, a circular jack 7 matched with the inserted link 5 is arranged at the center part of the front wall of the second connecting block 6, a rotating shaft 9 is movably connected with the outer wall of the right side of the second connecting block 6, a sector plate 11 is fixedly connected with the outer wall of the rotating shaft 9, an anti-skid convex block is fixedly arranged on the outer wall of the sector plate 11, anti-skid hemp grains are arranged on the outer wall of the anti-skid convex block, the sector plate 11 can better push and rotate the sector plate 11 through the arrangement of the anti-skid convex block, a limiting block 8 is fixedly arranged at the bottom end of the sector plate 11, the inserted link 5 passes through the jack 7 in the second connecting block 6 and extends to the lower part of the second connecting block 6, a limiting perforation 10 matched with the limiting block 8 is arranged at the tail end of the inserted link 5, the limiting block 8 is arranged in, the limiting through holes 10 are arranged in an arc shape, the limiting blocks 8 and the limiting through holes 10 are reasonably arranged in structure, the limiting blocks 8 can do arc motion along with the rotation of the rotating shaft 9 and further can be matched with the arc-shaped limiting through holes 10 to complete the connection and fixation work of the microcomputer protection device body 1 and the protection cover body 2, the edges around the inner wall of the protection cover body 2 are provided with rubber sealing edges 13, the sealing property between the microcomputer protection device body 1 and the protection cover body 2 can be improved through the installation of the rubber sealing edges 13, further, the electric elements on the microcomputer protection device body 1 are protected, the inner wall of the protection cover body 2 and the outer wall of the microcomputer protection device body 1 are both provided with mutually-attracted magnetic suction blocks 15, the magnetic suction blocks 15 are integrally arranged in four groups in a rectangular shape on the microcomputer protection device body 1 and the protection cover body 2, and the microcomputer protection device body 1 and the protection cover body 2, the magnetic attraction force exists between the magnetic blocks 15, which is convenient for opening the protection cover 2 and can further improve the stability of the protection cover 2 after being connected with the microcomputer protection device body 1.
In a specific implementation of the utility model, the microcomputer protection device body 1 is movably connected with the protection cover body 2 through the hinge 3, the structure between the microcomputer protection device body 1 and the protection cover body 2 is reasonable, when in use, the microcomputer protection device body 1 can be covered with the protection cover body 2, so that the inserted rod 5 on the side wall of the protection cover body 2 extends into the jack 7 on the second connecting block 6 on the right side of the microcomputer protection device body 1 until the tail end of the inserted rod 5 passes through the jack 7 on the second connecting block 6, the second connecting block 6 and the first connecting block 4 are contacted with each other, at the moment, under the action of the rotating shaft 9, the sector plate 11 can be rotated, the limiting block 8 can do arc motion along with the rotation of the rotating shaft 9, and then can be matched with the arc-shaped limiting through hole 10 at the tail end of the inserted link 5 to complete the connection and fixation work of the microcomputer protection device body 1 and the protection cover body 2; meanwhile, the microcomputer protection device body 1 and the protection cover body 2 are installed through the magnetic absorption block 15 and the rubber sealing edge 13, so that the sealing performance and the connection stability between the microcomputer protection device body 1 and the protection cover body 2 can be improved, the whole microcomputer protection device is not prone to dust and damp, and further, electric elements on the microcomputer protection device body 1 are protected, and long-time use is facilitated.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a computer protection measurement and control device, includes computer protection device body (1), its characterized in that: the microcomputer protection device comprises a microcomputer protection device body (1), hinges (3) are symmetrically installed on the left side wall of the microcomputer protection device body (1), a protection cover body (2) is connected onto the hinges (3), the protection cover body (2) is movably connected with the microcomputer protection device body (1) through the hinges (3), a display screen (14) is arranged on the microcomputer protection device body (1), a transparent plate (12) is installed on the protection cover body (2) in a hole formed in the horizontal position of the display screen (14), a first connecting block (4) is fixedly installed on the outer wall of the center of the left side of the protection cover body (2), an inserting rod (5) is fixedly installed on the front wall of the first connecting block (4), the inserting rod (5) is arranged in a cylindrical mode, a second connecting block (6) is fixedly installed on the outer wall of the center of the right side of the microcomputer protection device body (1), a circular inserting hole (7) matched with the inserting rod (5) is, the right side outer wall swing joint of second connecting block (6) has pivot (9), the outer wall fixedly connected with sector plate (11) of pivot (9), the bottom fixed mounting of sector plate (11) has stopper (8), jack (7) in second connecting block (6) are passed in inserted bar (5), and extend to the below of second connecting block (6), spacing perforation (10) that match each other with stopper (8) are seted up to the end of inserted bar (5), stopper (8) set up in the inner chamber of spacing perforation (10).
2. The microcomputer protection measurement and control device according to claim 1, characterized in that: and rubber sealing edges (13) are arranged at the edges of the periphery of the inner wall of the protective cover body (2).
3. The microcomputer protection measurement and control device according to claim 1, characterized in that: the inner wall of the protection cover body (2) and the outer wall of the microcomputer protection device body (1) are respectively provided with a magnetic attraction block (15) which can attract each other, and the magnetic attraction blocks (15) are integrally arranged on the microcomputer protection device body (1) and the protection cover body (2) in a rectangular shape and provided with four groups.
4. The microcomputer protection measurement and control device according to claim 1, characterized in that: the limiting blocks (8) are arranged in an arc round rod shape, and the limiting through holes (10) are arranged in an arc shape.
5. The microcomputer protection measurement and control device according to claim 1, characterized in that: the anti-skidding raised blocks are fixedly mounted on the outer wall of the sector plate (11), and anti-skidding hemp grains are formed in the outer wall of each anti-skidding raised block.
6. The microcomputer protection measurement and control device according to claim 1, characterized in that: the microcomputer protection device is characterized in that heat dissipation holes (16) are formed in the outer wall of the microcomputer protection device body (1), and dust screens are embedded into the outer wall of the heat dissipation holes (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922400643.6U CN211480517U (en) | 2019-12-27 | 2019-12-27 | Microcomputer protection measurement and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922400643.6U CN211480517U (en) | 2019-12-27 | 2019-12-27 | Microcomputer protection measurement and control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211480517U true CN211480517U (en) | 2020-09-11 |
Family
ID=72379746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922400643.6U Expired - Fee Related CN211480517U (en) | 2019-12-27 | 2019-12-27 | Microcomputer protection measurement and control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211480517U (en) |
-
2019
- 2019-12-27 CN CN201922400643.6U patent/CN211480517U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20211227 |