CN213274312U - Protection device of electronic measurement and control instrument - Google Patents
Protection device of electronic measurement and control instrument Download PDFInfo
- Publication number
- CN213274312U CN213274312U CN202022794705.9U CN202022794705U CN213274312U CN 213274312 U CN213274312 U CN 213274312U CN 202022794705 U CN202022794705 U CN 202022794705U CN 213274312 U CN213274312 U CN 213274312U
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- Prior art keywords
- control instrument
- electronic measurement
- protection device
- instrument body
- connecting plate
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- Expired - Fee Related
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- 238000005259 measurement Methods 0.000 title claims abstract description 54
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000001012 protector Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model relates to an electron measurement and control instrument technical field specifically is a protection device of electron measurement and control instrument, observe and control instrument body and slide rail including the electron, the slide rail has been seted up to the surface of electron measurement and control instrument body, be provided with two first sliders, two in the slide rail the inboard fixedly connected with telescopic link of first slider, first spring, two have been cup jointed to the surface of telescopic link the surface of first slider all articulates there is the connecting rod, two the right-hand member of connecting rod articulates and is connected with articulated piece. The utility model discloses optimized the protector of electron measurement and control instrument and increased a plurality of springs and telescopic link and regard as the buffering and still make the screen not influenced so that observe, made the security of electron measurement and control instrument higher, prolonged its life, and this electron measurement and control instrument has still increased the function of clean screen, made its more convenient in daily use, and still made the type of replacement with cleaning device, made the function more comprehensive.
Description
Technical Field
The utility model relates to an electron measurement and control instrument technical field specifically is a protection device of electron measurement and control instrument.
Background
The electronic instrument mainly includes electronic measuring instrument and electronic application instrument, it is an instrument, equipment and system which utilizes electronic technology to measure and observe electric quantity or non-electric quantity, or light, electric quantity and measuring attachment which are supplied for measuring purpose, the measurement includes data acquisition, storage, display, printing, drawing, processing and transmission, etc., belonging to information product, the instrument can swallow computer, at the same time it can make itself become a terminal product of huge computer network, so that it not only can implement remote control and remote transmission of test data, but also can implement sharing of test hardware, software, technique and experience and test information.
Most of the existing electronic measurement and control instruments cannot relieve external collision, and are easy to suffer from external physical damage in daily use, so that the service life and the measurement precision of the electronic measurement and control instruments are influenced, the subsequent work is not facilitated to be developed, most of the existing electronic measurement and control instruments cannot clean dust on a screen, the dust is easy to shield the screen when the existing electronic measurement and control instruments are used in a large working environment, and staff cannot accurately identify information on the screen, and the existing electronic measurement and control instruments are very inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protection device of electron measurement and control instrument to solve the problem that does not have protector and does not have clean electron measurement and control instrument screen that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protection device of instrument is observed and controled to electron, includes instrument body and slide rail are observed and controled to electron, the slide rail has been seted up to the surface of instrument body is observed and controled to electron, be provided with two first sliders in the slide rail, two the inboard fixedly connected with telescopic link of first slider, first spring, two have been cup jointed to the surface of telescopic link the surface of first slider all articulates there is the connecting rod, two the articulated piece that is connected with of right-hand member of connecting rod, the outer fixed surface of articulated piece is connected with the guard plate, the outer fixed surface of guard plate is connected with the second slider, the inner wall of instrument body is observed and controlled to electron is provided with the spout, and the second slider sets up in the spout.
Preferably, the last fixed surface of electron measurement and control instrument body installs the motor, the output shaft fixedly connected with transmission shaft of motor, the upper end fixedly connected with carousel of transmission shaft, the last fixed surface of carousel is connected with the spliced pole, the sliding tray has been seted up to the surface of electron measurement and control instrument body, the upper surface of carousel is provided with the connecting plate, the connecting block has been seted up to the inside of connecting plate, the lower surface of connecting plate is provided with the cleaning brush, the outer fixed surface of cleaning brush is connected with the brush hair, the connecting hole has been seted up to the inside of cleaning brush.
Preferably, a first buckle groove and a second buckle groove are further formed in the connecting plate, a bolt is inserted into the first buckle groove and the second buckle groove, the bolt penetrates through the first buckle groove, the second buckle groove and the connecting hole, a connecting ring is sleeved on the outer surface of the bolt, a second spring is sleeved on the outer surface of the bolt, the left end of the second spring is fixedly connected with the connecting ring, and the right end of the connecting ring is fixedly connected with the inner wall of the connecting plate.
Preferably, a shell is arranged on the outer surface of the motor, and the inner surface of the shell is fixedly connected with the outer surface of the motor.
Preferably, the connecting column is arranged in the connecting block, and the connecting column is in sliding fit with the connecting block.
Preferably, the connecting plate is arranged in the sliding groove and is in sliding connection with the sliding groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model optimizes the protective device of the electronic measurement and control instrument, increases a plurality of springs and telescopic rods as buffering and prevents the screen from being affected so as to facilitate observation, thus the electronic measurement and control instrument has higher safety and longer service life, and the electronic measurement and control instrument also increases the function of cleaning the screen, thereby the electronic measurement and control instrument is more convenient and fast in daily use, and the cleaning device is made into a replacement type, thus the function is more comprehensive;
1. by arranging the telescopic rod, the first spring and the protection plate, when an external force impacts the electronic measurement and control instrument body, the protection plate can protect the electronic measurement and control instrument body from direct collision, the impact force is dissolved by using the elastic force of the first spring, and the viewing effect of a screen of the electronic measurement and control instrument body can not be influenced by the perspective plate, so that the electronic measurement and control instrument body is protected, the electronic measurement and control instrument body is more stable and reliable in working, and the service life of the electronic measurement and control instrument body is prolonged;
2. through setting up motor, carousel and cleaning brush to can make behind the starter motor realize reciprocating motion with the cleaning brush on the screen of electron measurement and control instrument body through a series of drive assembly, realize cleaning the dust on the screen, and still realize replacing the cleaning brush through ingenious buckle design, make the electron measurement and control instrument body more convenient when daily use.
Drawings
Fig. 1 is a schematic perspective sectional view of the present invention;
FIG. 2 is a schematic perspective sectional view of the protection device of the present invention;
FIG. 3 is a schematic perspective sectional view of the cleaning device of the present invention;
FIG. 4 is a schematic perspective sectional view of a cleaning brush according to the present invention;
fig. 5 is a schematic perspective sectional view of an alternative structure of the cleaning device of the present invention.
In the figure: 1. an electronic measurement and control instrument body; 2. a slide rail; 3. a first slider; 4. a telescopic rod; 41. a first spring; 5. a connecting rod; 6. a protection plate; 61. a second slider; 62. a see-through plate; 7. a motor; 71. a drive shaft; 8. a turntable; 81. connecting columns; 9. a connecting plate; 91. connecting blocks; 92. a first snap groove; 93. a second snap-fit groove; 10. a sliding groove; 11. a cleaning brush; 111. brushing; 12. a bolt; 112. connecting holes; 121. a connecting ring; 122. a second spring.
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.
Referring to fig. 1-5, the present invention provides an embodiment:
a protection device of an electronic measurement and control instrument comprises an electronic measurement and control instrument body 1 and a slide rail 2, wherein the slide rail 2 is arranged on the outer surface of the electronic measurement and control instrument body 1, two first slide blocks 3 are arranged in the slide rail 2, telescopic rods 4 are fixedly connected to the inner sides of the two first slide blocks 3, first springs 41 are sleeved on the outer surfaces of the telescopic rods 4, connecting rods 5 are hinged to the outer surfaces of the two first slide blocks 3, right ends of the two connecting rods 5 are hinged to a hinge block, a protection plate 6 is fixedly connected to the outer surface of the hinge block, a second slide block 61 is fixedly connected to the outer surface of the protection plate 6, a slide groove is formed in the inner wall of the electronic measurement and control instrument body 1, the second slide block 61 is arranged in the;
further, a motor 7 is fixedly installed on the upper surface of the electronic measurement and control instrument body 1, a transmission shaft 71 is fixedly connected to an output shaft of the motor 7, a turntable 8 is fixedly connected to the upper end of the transmission shaft 71, a connection column 81 is fixedly connected to the upper surface of the turntable 8, a sliding groove 10 is formed in the outer surface of the electronic measurement and control instrument body 1, a connection plate 9 is arranged on the upper surface of the turntable 8, a connection block 91 is formed inside the connection plate 9, a cleaning brush 11 is arranged on the lower surface of the connection plate 9, brush bristles 111 are fixedly connected to the outer surface of the cleaning brush 11, a connection hole 112 is formed inside the cleaning brush 11, and by arranging the connection column 81 and the transmission shaft 71, the electronic measurement and control instrument body 1 can be cleaned, so that;
furthermore, a first buckling groove 92 and a second buckling groove 93 are formed in the connecting plate 9, the bolt 12 is inserted into the first buckling groove 92 and the second buckling groove 93, the bolt 12 penetrates through the first buckling groove 92, the second buckling groove 93 and the connecting hole 112, the connecting ring 121 is sleeved on the outer surface of the bolt 12, the second spring 122 is sleeved on the outer surface of the bolt 12, the left end of the second spring 122 is fixedly connected with the connecting ring 121, the right end of the connecting ring 121 is fixedly connected with the inner wall of the connecting plate 9, the cleaning device can be replaced by arranging the first buckling groove 92 and the second buckling groove 93, and the practicability of the device is improved;
furthermore, a shell is arranged on the outer surface of the motor 7, the inner surface of the shell is fixedly connected with the outer surface of the motor 7, and the shell can protect the motor 7 from being damaged by the outside, so that the service life of the motor 7 is prolonged;
furthermore, the connecting column 81 is arranged in the connecting block 91, the connecting column 81 is in sliding fit with the connecting block 91, and the connecting column 81 is in sliding fit with the connecting block 91, so that the power output by the motor can be changed into horizontal reciprocation, the function of the cleaning device is realized, and the convenience is improved;
further, connecting plate 9 sets up in sliding tray 10, and connecting plate 9 and sliding tray 10 sliding connection, through setting up connecting plate 9 and sliding tray 10 sliding connection, can realize driving cleaning brush 11 and realize reciprocating motion to spacing connecting plate 9 has increased the stability of device.
The working principle is as follows: firstly, when an external force impacts the electronic measurement and control instrument body 1, the protection plate 6 can bear the impact force and protect the electronic measurement and control instrument body 1, the protection plate 6 is stressed to move backwards to push the connecting rod 5, the connecting rod 5 decomposes the force in the horizontal direction into the force in the vertical direction and drives the first sliding block 3 to slide in the sliding rail 2, the sliding rail 2 can pull the first spring 41, the first spring 41 is pulled to deform in a tensile way, the first spring 41 can recover the original elasticity due to the first spring 41, the impact force can be decomposed, the telescopic rod 4 can protect the first spring 41 from being broken, when dust on the screen of the electronic measurement and control instrument body 1 needs to be cleaned, the motor 7 is started, the output shaft of the motor 7 rotates, the output shaft rotates to drive the transmission shaft 71 to rotate, the transmission shaft 71 rotates to drive the turntable 8 to rotate, the turntable 8 rotates to drive the connecting column 81 to do circular motion on the turntable 8, the connecting column 81, cleaning brush 11 can be at reciprocating motion on the screen of electron measurement and control instrument body 1 this moment to realized the cleaning function, pulled bolt 12 when needing to change cleaning brush 11, can take off cleaning brush 11.
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 (6)
1. The utility model provides a protection device of electronic measurement and control instrument, includes electronic measurement and control instrument body (1) and slide rail (2), its characterized in that: slide rail (2) have been seted up to the surface of electronic measurement and control instrument body (1), be provided with two first sliders (3), two in slide rail (2) inboard fixedly connected with telescopic link (4) of first slider (3), first spring (41), two have been cup jointed to the surface of telescopic link (4) the surface of first slider (3) all articulates there is connecting rod (5), two the articulated piece that is connected with of right-hand member of connecting rod (5), the outer fixed surface of articulated piece is connected with guard plate (6), the outer fixed surface of guard plate (6) is connected with second slider (61), the inner wall of electronic measurement and control instrument body (1) is provided with the spout, and second slider (61) sets up in the spout, the inside joint of guard plate (6) has perspective board (62).
2. The protection device of the electronic measurement and control instrument according to claim 1, characterized in that: fixed surface installs motor (7) on the electron observes and controls instrument body (1), output shaft fixedly connected with transmission shaft (71) of motor (7), upper end fixedly connected with carousel (8) of transmission shaft (71), the last fixed surface of carousel (8) is connected with spliced pole (81), sliding tray (10) have been seted up to the surface of electron observes and controls instrument body (1), the upper surface of carousel (8) is provided with connecting plate (9), connecting block (91) have been seted up to the inside of connecting plate (9), the lower surface of connecting plate (9) is provided with cleaning brush (11), the outer fixed surface of cleaning brush (11) is connected with brush hair (111), connecting hole (112) have been seted up to the inside of cleaning brush (11).
3. The protection device of the electronic measurement and control instrument according to claim 2, characterized in that: first buckle groove (92) and second buckle groove (93) have still been seted up to the inside of connecting plate (9), bolt (12) have been inserted in the inside in first buckle groove (92) and second buckle groove (93), and bolt (12) pierce through first buckle groove (92), second buckle groove (93) and connecting hole (112), go-between (121) have been cup jointed to the surface of bolt (12), the surface cover of bolt (12) is equipped with second spring (122), and the left end and the go-between (121) fixed connection of second spring (122) to the right-hand member of go-between (121) and the inner wall fixed connection of connecting plate (9).
4. The protection device of the electronic measurement and control instrument according to claim 2, characterized in that: the outer surface of the motor (7) is provided with a shell, and the inner surface of the shell is fixedly connected with the outer surface of the motor (7).
5. The protection device of the electronic measurement and control instrument according to claim 2, characterized in that: spliced pole (81) set up in connecting block (91), and spliced pole (81) and connecting block (91) sliding fit.
6. The protection device of the electronic measurement and control instrument according to claim 2, characterized in that: the connecting plate (9) is arranged in the sliding groove (10), and the connecting plate (9) is connected with the sliding groove (10) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022794705.9U CN213274312U (en) | 2020-11-27 | 2020-11-27 | Protection device of electronic measurement and control instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022794705.9U CN213274312U (en) | 2020-11-27 | 2020-11-27 | Protection device of electronic measurement and control instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213274312U true CN213274312U (en) | 2021-05-25 |
Family
ID=75954732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022794705.9U Expired - Fee Related CN213274312U (en) | 2020-11-27 | 2020-11-27 | Protection device of electronic measurement and control instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213274312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114705238A (en) * | 2022-03-17 | 2022-07-05 | 山东省煤田地质局物探测量队 | Hydrogeology is intelligent protection device for measuring apparatu |
-
2020
- 2020-11-27 CN CN202022794705.9U patent/CN213274312U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114705238A (en) * | 2022-03-17 | 2022-07-05 | 山东省煤田地质局物探测量队 | Hydrogeology is intelligent protection device for measuring apparatu |
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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: 20210525 |