CN217406177U

CN217406177U - Microcomputer protection system

Info

Publication number: CN217406177U
Application number: CN202220298445.2U
Authority: CN
Inventors: 甘柱宁
Original assignee: Zhuhai Guihai Electronic Technology Co ltd
Current assignee: Zhuhai Guihai Electronic Technology Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-09-09
Anticipated expiration: 2032-02-15

Abstract

The utility model relates to a computer relay protection technical field specifically is a computer protection system, which comprises a bod, the fixed surface of organism has the display screen, the button is all installed on the surface of organism, the surface of organism all is fixed with binding post, and the organism surface of binding post one side is provided with clamping mechanism, the surface of organism both sides all is provided with protection machanism, the surface of organism is provided with clean mechanism. The utility model discloses not only prolonged protection system's life, avoided appearing in the protection system use that the display screen surface glues glutinous dust and lead to observing the phenomenon of unclear, avoided appearing the lax phenomenon of the line body in the protection system use moreover.

Description

Microcomputer protection system

Technical Field

The utility model relates to a computer relay protection technical field specifically is a computer protection system.

Background

With the development of relay protection technology, microcomputer relay protection devices have been widely applied in power systems, and since microcomputer protection has excellent operating characteristics, it has been developed very rapidly and also very widely applied, taking transmission line microcomputer protection as an example, its basic structure has been developed to the current multi-CPU structure, its operating speed and reliability have been greatly improved, and it has been widely popularized and used on high voltage transmission lines of domestic main power grids.

Through the search, patent number is 201920458267.3, is named as a utility model of microcomputer protection system, including CPU treater, FPGA, CPLD, singlechip, voltage signal acquisition circuit, current signal acquisition circuit, switching value input circuit, switching value output circuit, etc., through research and analysis discovery, though have the advantage that can greatly improve the real-time of system, improve the reliability of system, but, still have following shortcoming to a certain extent, first of all, the protection system is difficult to realize the function of protection when using, thus has shortened the life of protection system; secondly, the protection system is difficult to realize the function of cleaning the display screen when in use, so that the phenomenon that the surface of the display screen is stuck with dust and the observation is unclear is easily caused in the use process of the protection system; thirdly, the protection system generally has difficulty in realizing the function of clamping the wire body when in use, thereby easily causing the phenomenon that the wire body is loose when the protection system is in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer protection system to solve the function that hardly realizes the protection when proposing protection system in the above-mentioned background art and use, be difficult to realize the clear function of display screen, and realize the problem that the function of the line body clamp is generally comparatively difficult.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a computer protection system, includes the organism, the fixed surface of organism has the display screen, the button is all installed on the surface of organism, the surface of organism all is fixed with binding post, and the organism surface of binding post one side is provided with clamping mechanism, the surface of organism both sides all is provided with protection machanism, the surface of organism is provided with clean mechanism.

Preferably, the inside of clean mechanism includes baffle, clean cotton, clean board, standing groove, fixed block and spout, the standing groove has been seted up on the surface of organism, and the surface of standing groove articulates there is the baffle, the inside of standing groove is provided with the clean board, and the both ends of clean board all are fixed with the fixed block, the spout has all been seted up on the surface of organism, and the mutual joint cooperation of spout and fixed block, the bottom of clean board is glued and is glutinous to have clean cotton.

Preferably, the protection mechanism comprises buffer spring, protection gasbag, protection pad, fastening screw, installation piece and rubber pad, the surface of organism both sides all is provided with the protection pad, and the inside of protection pad is fixed with the rubber pad to the surface of rubber pad and the surface of organism looks fixed connection, the surface of protection pad both sides all is fixed with the installation piece.

Preferably, the surperficial threaded connection of installation piece one side has fastening screw, and fastening screw's one end run through the installation piece and with the surperficial threaded fastening of organism, buffer spring is all installed to the inside of protection pad, and buffer spring's one end and the surperficial looks fixed connection of rubber pad, protection gasbag is all installed to the inside of protection pad, and the surface of protection gasbag and rubber pad closely laminates.

Preferably, clamping mechanism's inside includes fixed slot, arc type pinch-off blades, presss from both sides tight pad, extension spring, draw-in groove and slider constitution respectively, equidistant fixed slot has all been seted up on the surface of organism, and the fixed slot distributes along binding post's center pin symmetry to the organism surface of fixed slot one side all is provided with arc type pinch-off blades.

Preferably, the fixed surface of the arc-shaped clamping plate is provided with a clamping pad, the inside of the fixed groove is provided with a sliding block, the sliding block is fixedly connected with the surface of the arc-shaped clamping plate, the inside of the fixed groove is provided with an extension spring, one end of the extension spring is fixedly connected with the surface of the sliding block, the surface of the wiring terminal is provided with a clamping groove, and the clamping groove is matched with the sliding block in a clamped mode.

Compared with the prior art, the beneficial effects of the utility model are that: the microcomputer protection system not only prolongs the service life of the protection system, avoids the phenomenon that the surface of a display screen is stuck with dust to cause unclear observation in the use process of the protection system, but also avoids the phenomenon that a wire body is loose in the use process of the protection system;

1. the protection mechanism is arranged, the protection pads are respectively placed on two sides of the machine body, the fastening screws on the surfaces of the installation blocks are screwed, the protection pads are fixed with the machine body under the action of the fastening screws, the rubber pads are attached to the surface of the machine body, when the surfaces of the protection pads are collided, the rubber pads are driven to protect the surface of the machine body and the corner positions under the action of the protection air bag, the impact force on the protection pads is relieved under the action of the buffer springs, the damage to the machine body is greatly reduced, the protection function of the protection system is realized, and the service life of the protection system is prolonged;

2. the cleaning mechanism is arranged, the baffle is opened, and then the cleaning plate is pulled, so that the cleaning plate drives the fixing block to slide in the sliding groove, the cleaning plate is drawn out, the surface of the display screen is cleaned under the action of cleaning cotton, the function of cleaning the display screen by the protection system is realized, and the phenomenon that the surface of the display screen is stuck with dust to cause unclear observation in the use process of the protection system is avoided;

3. through being provided with clamping mechanism, the arc-shaped clamping plate is pulled under the elastic force effect of extension spring, make the arc-shaped clamping plate move the slider and keep away from the surface of draw-in groove, make the slider slide in the inside of fixed slot, drive the motion of arc-shaped clamping plate under the elastic force effect of extension spring, make press from both sides tight pad motion to hug closely with the line body, press from both sides tightly the line body under the effect of arc-shaped clamping plate, protect the line body under the effect that presss from both sides tight pad, realized protection system is to the tight function of line body clamp, thereby the phenomenon that the line body is lax appears in the protection system use has been avoided.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present invention;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is a schematic view of a rear view cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural view of the cleaning mechanism in fig. 2 according to the present invention.

In the figure: 1. a body; 101. a display screen; 102. a button; 103. a wiring terminal; 2. a cleaning mechanism; 201. a baffle plate; 202. cleaning cotton; 203. cleaning the plate; 204. a placement groove; 205. a fixed block; 206. a chute; 3. a protection mechanism; 301. a buffer spring; 302. a protective airbag; 303. a protective pad; 304. fastening screws; 305. mounting blocks; 306. a rubber pad; 4. a clamping mechanism; 401. fixing grooves; 402. an arc-shaped clamping plate; 403. a clamping pad; 404. an extension spring; 405. a card slot; 406. a slide block.

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, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Also, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a pair of computer protection system's structure is as shown in figure 1 and figure 3, including organism 1, organism 1's fixed surface has display screen 101, and button 102 is all installed on organism 1's surface, and organism 1's surface all is fixed with binding post 103.

Further, as shown in fig. 3, the surface of the body 1 on the side of the terminal block 103 is provided with a clamping mechanism 4, the clamping mechanism 4 includes a fixing groove 401, an arc-shaped clamping plate 402, a clamping pad 403, an extension spring 404, a clamping groove 405, and a sliding block 406, the fixing grooves 401 are disposed on the surface of the body 1 at equal intervals, the fixing grooves 401 are symmetrically distributed along the central axis of the connecting terminal 103, and the surface of the body 1 at one side of the fixing groove 401 is provided with an arc-shaped clamping plate 402, the surface of the arc-shaped clamping plate 402 is fixed with a clamping pad 403, the inside of the fixing groove 401 is provided with a sliding block 406, and the sliding block 406 is fixedly connected with the surface of the arc type clamping plate 402, the extension spring 404 is installed inside the fixing groove 401, one end of the extension spring 404 is fixedly connected with the surface of the slider 406, the surface of the wiring terminal 103 is provided with a clamping groove 405, and the clamping groove 405 and the slider 406 are mutually clamped and matched.

In implementation, the arc-shaped clamping plate 402 is pulled under the elastic force of the extension spring 404, so that the arc-shaped clamping plate 402 drives the sliding block 406 to be away from the surface of the clamping groove 405, the sliding block 406 slides in the fixing groove 401, the arc-shaped clamping plate 402 is driven to move under the elastic force of the extension spring 404, the clamping pad 403 moves to be tightly attached to a wire body, the wire body is clamped under the action of the arc-shaped clamping plate 402, and the wire body is protected under the action of the clamping pad 403, so that the function of clamping the wire body by a protection system is realized.

Further, as shown in fig. 2 and 3, both surfaces of the body 1 are provided with a guard mechanism 3, the protection mechanism 3 is composed of a buffer spring 301, a protection air bag 302, a protection pad 303, a fastening screw 304, an installation block 305 and a rubber pad 306, the protection pad 303 is arranged on the surface of the two sides of the machine body 1, the rubber pad 306 is fixed inside the protection pad 303, the surface of the rubber pad 306 is fixedly connected with the surface of the machine body 1, the surfaces of the two sides of the protection pad 303 are both fixedly provided with mounting blocks 305, the surface of one side of the mounting blocks 305 is in threaded connection with fastening screws 304, one end of the fastening screw 304 penetrates through the mounting block 305 and is fastened with the surface thread of the machine body 1, the buffer spring 301 is mounted inside the protection pad 303, one end of the buffer spring 301 is fixedly connected with the surface of the rubber pad 306, the protection airbag 302 is installed inside the protection pad 303, and one end of the protection airbag 302 is tightly attached to the surface of the rubber pad 306.

During implementation, the protection pads 303 are respectively placed on two sides of the machine body 1, the fastening screws 304 on the surfaces of the installation blocks 305 are screwed down, the protection pads 303 and the machine body 1 are fixed under the action of the fastening screws 304, the rubber pads 306 are tightly attached to the surfaces of the machine body 1, when the surfaces of the protection pads 303 are collided, the rubber pads 306 are driven under the action of the protection air bags 302 to protect the surfaces and corner positions of the machine body 1, the impact force on the protection pads 303 is relieved under the action of the buffer springs 301, the damage to the machine body 1 is greatly reduced, and the protection function of a protection system is realized.

Further, as shown in fig. 2 and 4, the surface of the machine body 1 is provided with the cleaning mechanism 2, the inside of the cleaning mechanism 2 includes a baffle 201, cleaning cotton 202, a cleaning plate 203, a placing groove 204, a fixing block 205 and a sliding groove 206, the surface of the machine body 1 is provided with the placing groove 204, the surface of the placing groove 204 is hinged to the baffle 201, the inside of the placing groove 204 is provided with the cleaning plate 203, the two ends of the cleaning plate 203 are both fixed with the fixing blocks 205, the surface of the machine body 1 is provided with the sliding groove 206, the sliding groove 206 is in mutual clamping fit with the fixing block 205, and the bottom of the cleaning plate 203 is adhered with the cleaning cotton 202.

During implementation, when dust is adhered to the surface of the display screen 101, the baffle 201 is opened, and the cleaning plate 203 is pulled, so that the cleaning plate 203 drives the fixing block 205 to slide in the chute 206, the cleaning plate 203 is drawn out, and the surface of the display screen 101 is cleaned under the action of the cleaning cotton 202, so that the function of cleaning the display screen 101 by the protection system is realized.

The working principle is as follows: during the use, at first place organism 1 in assigned position department, accomplish the installation of organism 1, organism 1 receives the damage to appear easily when colliding in the use, at this moment, place protection pad 303 in the both sides of organism 1 respectively, tighten the fastening screw 304 on installation piece 305 surface again, fix protection pad 303 and organism 1 under fastening screw 304's effect, make rubber pad 306 hug closely with the surface of organism 1, when protection pad 303's surface receives the collision, drive rubber pad 306 and protect organism 1's surface and corner position department under the effect of protection gasbag 302, the impact that receives protection pad 303 under buffer of unloading under buffer spring 301, the damage to organism 1 has been reduced greatly, in order to realize the function that protection system protected, thereby protection system's life has been prolonged.

Data display is on the surface of display screen 101, the accessible display screen 101 is direct to be observed, when the surface of display screen 101 glues glutinous dust, open baffle 201, pull cleaning plate 203 again, make cleaning plate 203 drive fixed block 205 and slide in the inside of spout 206, thereby take cleaning plate 203 out, clean the surface of display screen 101 under the effect of clean cotton 202, in order to realize protection system to the clear function of display screen 101, thereby avoided appearing display screen 101 surface in the protection system use and gluing the dust and lead to observing unclear phenomenon.

When the wire body is inserted to the surface of the connecting terminal 103, because the wire body is inserted to the surface of the connecting terminal 103 for a long time, the wire body and the connecting terminal 103 are easy to loose due to long-time friction, so that the phenomenon that the wire body is not tightly inserted or even falls off is easy to occur, the arc-shaped clamping plate 402 is pulled under the action of the elastic force of the extension spring 404, so that the arc-shaped clamping plate 402 drives the sliding block 406 to move away from the surface of the clamping groove 405, the sliding block 406 slides in the fixing groove 401, under the action of the elastic force of the extension spring 404, the arc-shaped clamping plate 402 is driven to move, so that the clamping pad 403 moves to be tightly attached to the wire body, the wire body is clamped under the action of the arc-shaped clamping plate 402, and is protected under the action of the clamping pad 403, so that the function of clamping the wire body by a protection system is realized, therefore, the phenomenon that the line body is loose in the use process of the protection system is avoided, and the use work of the protection system is finally completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A microcomputer protection system comprises a machine body (1), and is characterized in that: the surface mounting of organism (1) has display screen (101), button (102) are all installed on the surface of organism (1), the surface of organism (1) all is fixed with binding post (103), and organism (1) surface of binding post (103) one side is provided with clamping mechanism (4), the surface of organism (1) both sides all is provided with protection machanism (3), the surface of organism (1) is provided with clean mechanism (2).

2. The microcomputer protection system of claim 1, wherein: the inside of clean mechanism (2) includes baffle (201), clean cotton (202), cleaning board (203), standing groove (204), fixed block (205) and spout (206), standing groove (204) have been seted up on the surface of organism (1), and the surface of standing groove (204) articulates there is baffle (201), the inside of standing groove (204) is provided with cleaning board (203), and the both ends of cleaning board (203) all are fixed with fixed block (205), spout (206) have all been seted up on the surface of organism (1), and spout (206) and fixed block (205) mutual joint cooperation, the bottom of cleaning board (203) is glued and is glutinous clean cotton (202).

3. The microcomputer protection system of claim 1, wherein: protection machanism (3) comprise buffer spring (301), protective air bag (302), protection pad (303), fastening screw (304), installation piece (305) and rubber pad (306), the surface of organism (1) both sides all is provided with protection pad (303), and the inside of protection pad (303) is fixed with rubber pad (306) to the surface of rubber pad (306) and the surface of organism (1) are fixed connection mutually, the surface of protection pad (303) both sides all is fixed with installation piece (305).

4. A microcomputer protection system as claimed in claim 3, wherein: the surface threaded connection of installation piece (305) one side has fastening screw (304), and the one end of fastening screw (304) run through installation piece (305) and with the surface thread fastening of organism (1), buffer spring (301) are all installed to the inside of protection pad (303), and the one end of buffer spring (301) and the surperficial looks fixed connection of rubber pad (306), protection gasbag (302) are all installed to the inside of protection pad (303), and the surface of the one end of protection gasbag (302) and rubber pad (306) closely laminates.

5. The microcomputer protection system of claim 1, wherein: the clamping mechanism (4) is characterized in that the clamping mechanism comprises a fixing groove (401), an arc-shaped clamping plate (402), a clamping pad (403), an extension spring (404), a clamping groove (405) and a sliding block (406), wherein the fixing groove (401) is formed in the surface of the machine body (1) at equal intervals, the fixing groove (401) is symmetrically distributed along the center axis of a wiring terminal (103), and the arc-shaped clamping plate (402) is arranged on the surface of the machine body (1) on one side of the fixing groove (401).

6. The microcomputer protection system of claim 5, wherein: the fixed surface of arc type pinch-off blades (402) has clamping pad (403), the inside of fixed slot (401) is provided with slider (406), and slider (406) and the surperficial looks fixed connection of arc type pinch-off blades (402), the internally mounted of fixed slot (401) has extension spring (404), and the one end of extension spring (404) and the surperficial looks fixed connection of slider (406), draw-in groove (405) have all been seted up on the surface of binding post (103), and draw-in groove (405) and the mutual joint cooperation of slider (406).