CN215259054U - Digital controller convenient to installation - Google Patents
Digital controller convenient to installation Download PDFInfo
- Publication number
- CN215259054U CN215259054U CN202120711786.3U CN202120711786U CN215259054U CN 215259054 U CN215259054 U CN 215259054U CN 202120711786 U CN202120711786 U CN 202120711786U CN 215259054 U CN215259054 U CN 215259054U
- Authority
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- China
- Prior art keywords
- fastening
- protective cover
- side wall
- digital controller
- driving
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 title claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 57
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a digital controller convenient for installation, which comprises a magnetic hook component, a protective cover, a supporting base, a digital controller body, a fixed block, a filter screen, a fastening device and a fastening driving device, wherein a protective cavity with an opening at the bottom end is arranged in the protective cover; the fastening device comprises a fastening spring, a moving column and a fastening plate. The utility model relates to a digital controller technical field specifically provides a digital controller convenient to installation with dustproof function.
Description
Technical Field
The utility model relates to a digital controller technical field specifically is a digital controller convenient to installation.
Background
A digital controller, a type of electronic controller, which controls the core part of the system and is generally connected with the elements and equipment of the feedback part in the system; other parts of the system may be digital or analog; the environment that digital controller used is relatively poor, has a lot of dusts on every side, and debris such as dust in the air bond digital controller's outer wall easily, influence digital controller's normal use, and digital controller passes through the bolt fastening on the wall mostly, and it is inconvenient to dismantle, is not convenient for overhaul.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming current technical defect, the utility model provides a digital controller convenient to installation with dustproof function.
The utility model adopts the following technical scheme: the utility model relates to a digital controller convenient to installation, including magnetic hook subassembly, protection casing, support base, digital controller body, fixed block, filter screen, fastening device and fastening drive arrangement, be equipped with the protection chamber of bottom opening in the protection casing, support the base and slide and locate in the protection chamber, the digital controller body slides and locates on the support base, the magnetic hook subassembly is located on the protection casing lateral wall, the fixed block is located on the support base lateral wall, support the base bottom wall and be equipped with lateral wall open-ended standing groove, the fixed block slides and locates in the standing groove, the filter screen is located on the protection chamber roof, the fastening device slides and locates in the protection chamber, the fastening drive arrangement is located on the protection casing lateral wall; the fastening device comprises a fastening spring, a moving column and a fastening plate, a fastening cavity with an opening on the side wall is arranged on the side wall of the protective cavity, one end of the moving column penetrates through the side wall of the fastening cavity to be arranged on the side wall of the protective cover in a sliding mode, the fastening plate is arranged at the other end of the moving column, the fastening spring is arranged on the moving column in a sliding mode, one end of the fastening spring is arranged on the side wall of the fastening cavity, and the other end of the fastening spring is arranged on the fastening plate; the fastening driving device comprises a supporting frame, a driving screw rod, a movable plate, guide posts, a limiting plate and a driving turntable, the supporting frame is arranged on the side wall of the protective cover, one end of the driving screw rod is rotatably arranged on the side wall of the protective cover, the right end of the driving screw rod is rotatably arranged on the supporting frame, the left end of the driving screw rod penetrates through the supporting frame and is rotatably arranged on one side of the supporting frame, the driving turntable is arranged on the left end of the driving screw rod, one end of each guide post is arranged on the side wall of the protective cover, the limiting plate is arranged on the other end of each guide post, the movable plate is connected on the driving screw rod through threads, the movable plate is slidably arranged on the guide posts, one end of each movable post is arranged on the side wall of the movable plate, the movable posts are symmetrically arranged about the central axis of the protective cover, the fastening springs are arranged corresponding to the movable posts, and the fastening devices are symmetrically arranged in two groups about the central axis of the protective cover, the fastening driving device and the fastening device are arranged correspondingly; the top wall of the protective cover is provided with a vent hole, the fixed block is provided with a first threaded hole, a fixing screw is arranged in the first threaded hole, the top wall of the placing groove is provided with a second threaded hole, and the first threaded hole and the second threaded hole are fastened and connected through the fixing screw; the magnetic hook component comprises two groups of magnetic hooks which are arranged on the side wall of the protective cover, the magnetic hook component is symmetrically arranged about the axis of the protective cover, and the protective cover is stably and quickly fixed in a working area by the cooperation of the two groups of magnetic hook components.
Furthermore, an anti-skid sleeve is arranged on the driving turntable.
Furthermore, the side wall of the fastening plate is provided with a rubber pad, so that the digital controller body is prevented from being crushed.
Further, four groups of placing grooves are arranged, the four groups of placing grooves are distributed in a rectangular mode, and the fixing blocks are arranged corresponding to the placing grooves.
Furthermore, the ventilation hole is equipped with the multiunit, the multiunit the ventilation hole is evenly distributed.
Furthermore, an observation window is arranged on the front side wall of the protective cover.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: according to the digital controller convenient to mount, the digital controller convenient to mount is fast fastened through the fastening device and the fastening driving device, and the digital controller is prevented from being damaged due to the fact that the digital controller is fixed by a screw; digital controller that has realized being convenient for to install through protection casing and filter screen cooperation prevents dust to the digital controller body, realizes the digital controller that is convenient for to install through the rubber pad and the cooperation of fastening the spring and carries out fine protection to the digital controller body, cushions the oscillation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of a digital controller convenient to install according to the present invention;
fig. 2 is a partially enlarged view of a portion a of fig. 1.
The device comprises a protective cover 1, a protective cover 2, a supporting base 3, a digital controller body 4, a fixed block 5, a filter screen 6, a fastening device 7, a fastening driving device 8, a protective cavity 9, a fastening spring 10, a moving column 11, a fastening plate 12, a fastening cavity 13, a supporting frame 14, a driving screw rod 15, a moving plate 16, a guide column 17, a limiting plate 18, a driving turntable 19, a vent hole 20, a fixing screw 21, a magnetic hook 22 and a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in figures 1-2, the utility model adopts the following technical scheme: a digital controller convenient to install comprises a magnetic hook assembly, a protective cover 1, a supporting base 2, a digital controller body 3, a fixed block 4, a filter screen 5, a fastening device 6 and a fastening driving device 7, wherein a protective cavity 8 with an opening at the bottom end is formed in the protective cover 1, the supporting base 2 is arranged in the protective cavity 8 in a sliding mode, the digital controller body 3 is arranged on the supporting base 2 in a sliding mode, the magnetic hook assembly is arranged on the side wall of the protective cover 1, the fixed block 4 is arranged on the side wall of the supporting base 2, a placing groove with an opening on the side wall is formed in the bottom wall of the supporting base 2, the fixed block 4 is arranged in the placing groove in a sliding mode, the filter screen 5 is arranged on the top wall of the protective cavity 8, the fastening device 6 is arranged in the protective cavity 8 in a sliding mode, and the fastening driving device 7 is arranged on the side wall of the protective cover 1; the fastening device 6 comprises a fastening spring 9, a moving column 10 and a fastening plate 11, a fastening cavity 12 with an opening on the side wall is arranged on the side wall of the protective cavity 8, one end of the moving column 10 penetrates through the side wall of the fastening cavity 12 and is arranged on the side wall of the protective cover 1 in a sliding manner, the fastening plate 11 is arranged on the other end of the moving column 10, the fastening spring 9 is arranged on the moving column 10 in a sliding manner, one end of the fastening spring 9 is arranged on the side wall of the fastening cavity 12, and the other end of the fastening spring 9 is arranged on the fastening plate 11; the fastening driving device 7 comprises a support frame 13, a driving screw 14, a movable plate 15, a guide post 16, a limiting plate 17 and a driving turntable 18, the support frame 13 is arranged on the side wall of the protective cover 1, one end of the driving screw 14 is rotatably arranged on the side wall of the protective cover 1, the right end of the driving screw 14 is rotatably arranged on the support frame 13, the left end of the driving screw 14 penetrates through the support frame 13 and is rotatably arranged on one side of the support frame 13, the driving turntable 18 is arranged on the left end of the driving screw 14, one end of the guide post 16 is arranged on the side wall of the protective cover 1, the limiting plate 17 is arranged on the other end of the guide post 16, the movable plate 15 is arranged on the driving screw 14 through threaded connection, the movable plate 15 is slidably arranged on the guide post 16, one end of the movable post 10 is arranged on the side wall of the movable plate 15, and the movable post 10 is symmetrically provided with two groups about the axis of the protective cover 1, the fastening springs 9 are arranged corresponding to the moving columns 10, the fastening devices 6 are symmetrically arranged in two groups about the central axis of the protective cover 1, and the fastening driving devices 7 are arranged corresponding to the fastening devices 6; the top wall of the protective cover 1 is provided with a vent hole 19, the fixed block 4 is provided with a first threaded hole, a fixing screw 20 is arranged in the first threaded hole, the top wall of the placing groove is provided with a second threaded hole, and the first threaded hole and the second threaded hole are fastened and connected through the fixing screw 20; the magnetic hook component comprises two groups of magnetic hooks 21, the two groups of magnetic hooks 21 are arranged on the side wall of the protective cover 1, the two groups of magnetic hooks 21 are symmetrically arranged on the axis of the protective cover 1, and the protective cover 1 is stably and quickly fixed in a working area through the matching of the two groups of magnetic hooks 21.
Wherein, the driving turntable 18 is provided with an anti-skid sleeve. The side wall of the fastening plate 11 is provided with a rubber pad 22 to prevent the digital controller body 3 from being damaged by extrusion. The standing groove is equipped with four groups, four groups the standing groove is the rectangle and distributes, fixed block 4 corresponds the setting with the standing groove. The ventilation holes 19 are provided with a plurality of groups, and the ventilation holes 19 are uniformly distributed. And an observation window is arranged on the front side wall of the protective cover 1.
When the digital controller is used, the digital controller body 3 is placed on the supporting base 2, the protective cover 1 is covered, the observation window is positioned right in front of the display screen of the digital controller body 3, the connecting line of the digital controller body 3 is installed on the digital controller body 3 through a wire arranging hole, the protective cover 1 is covered, the fixed block 4 is positioned in the fixed groove, the driving rotary disc 18 is manually rotated, the driving rotary disc 18 drives the driving screw 14 to rotate, the driving screw 14 drives the moving plate 15 to be close to the protective cover, the moving plate 15 stably moves along the guide post 16, the moving plate 15 pushes the moving post 10 to slide in the fastening cavity 12, the moving post 10 pushes the fastening plate 11 to slide in the protective cavity 8, the fastening plates 11 of the two groups of fastening devices 6 clamp the digital controller body 3, the rubber pad 22 avoids clamping the digital controller body 3, and the fixed block is fixed on the protective cover 1 through the fixing screw 20, four sets of set screws 20 cooperate to fix the support base 2 to the shield 1, and the digital controller which is convenient to install is fixed in the working area through the magnetic hooks 21.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A digital controller for easy installation, comprising: the device comprises a magnetic hook assembly, a protective cover, a supporting base, a digital controller body, a fixed block, a filter screen, a fastening device and a fastening driving device, wherein a protective cavity with an opening at the bottom end is arranged in the protective cover; the fastening device comprises a fastening spring, a moving column and a fastening plate, a fastening cavity with an opening on the side wall is arranged on the side wall of the protective cavity, one end of the moving column penetrates through the side wall of the fastening cavity to be arranged on the side wall of the protective cover in a sliding mode, the fastening plate is arranged at the other end of the moving column, the fastening spring is arranged on the moving column in a sliding mode, one end of the fastening spring is arranged on the side wall of the fastening cavity, and the other end of the fastening spring is arranged on the fastening plate; the fastening driving device comprises a supporting frame, a driving screw rod, a movable plate, guide posts, a limiting plate and a driving turntable, the supporting frame is arranged on the side wall of the protective cover, one end of the driving screw rod is rotatably arranged on the side wall of the protective cover, the right end of the driving screw rod is rotatably arranged on the supporting frame, the left end of the driving screw rod penetrates through the supporting frame and is rotatably arranged on one side of the supporting frame, the driving turntable is arranged on the left end of the driving screw rod, one end of each guide post is arranged on the side wall of the protective cover, the limiting plate is arranged on the other end of each guide post, the movable plate is connected on the driving screw rod through threads, the movable plate is slidably arranged on the guide posts, one end of each movable post is arranged on the side wall of the movable plate, the movable posts are symmetrically arranged about the central axis of the protective cover, the fastening springs are arranged corresponding to the movable posts, and the fastening devices are symmetrically arranged in two groups about the central axis of the protective cover, the fastening driving device and the fastening device are arranged correspondingly; the top wall of the protective cover is provided with a vent hole, the fixed block is provided with a first threaded hole, a fixing screw is arranged in the first threaded hole, the top wall of the placing groove is provided with a second threaded hole, and the first threaded hole and the second threaded hole are fastened and connected through the fixing screw; the magnetic hook assembly comprises two groups of magnetic hooks, the two groups of magnetic hooks are arranged on the side wall of the protective cover, and the two groups of magnetic hook assemblies are symmetrically arranged around the axis of the protective cover.
2. A digital controller for facilitating installation according to claim 1, wherein: and the driving turntable is provided with an anti-skid sleeve.
3. A digital controller for facilitating installation according to claim 1, wherein: and a rubber pad is arranged on the side wall of the fastening plate.
4. A digital controller for facilitating installation according to claim 1, wherein: the standing groove is equipped with four groups, four groups the standing groove is the rectangle and distributes, the fixed block corresponds the setting with the standing groove.
5. A digital controller for facilitating installation according to claim 1, wherein: the ventilation hole is equipped with the multiunit, the multiunit the ventilation hole is evenly distributed.
6. A digital controller for facilitating installation according to claim 1, wherein: and an observation window is arranged on the front side wall of the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120711786.3U CN215259054U (en) | 2021-04-08 | 2021-04-08 | Digital controller convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120711786.3U CN215259054U (en) | 2021-04-08 | 2021-04-08 | Digital controller convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215259054U true CN215259054U (en) | 2021-12-21 |
Family
ID=79506214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120711786.3U Expired - Fee Related CN215259054U (en) | 2021-04-08 | 2021-04-08 | Digital controller convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215259054U (en) |
-
2021
- 2021-04-08 CN CN202120711786.3U patent/CN215259054U/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: 20211221 |