CN208736898U - A kind of electric instrument shell being easily installed - Google Patents
A kind of electric instrument shell being easily installed Download PDFInfo
- Publication number
- CN208736898U CN208736898U CN201821059786.4U CN201821059786U CN208736898U CN 208736898 U CN208736898 U CN 208736898U CN 201821059786 U CN201821059786 U CN 201821059786U CN 208736898 U CN208736898 U CN 208736898U
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- shell
- installs case
- gag lever
- lever post
- wall
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Abstract
The utility model discloses a kind of electric instrument shells being easily installed in electric instrument skinning technique field, including installs case, the installs case intracavity bottom is evenly arranged with support spring, the support spring top is connect with support plate, shell is provided at the top of the support plate, outer wall center offers fixing groove at left and right sides of the shell, outer wall is provided with casing at left and right sides of the installs case, described sleeve pipe inner cavity is plugged with gag lever post, the gag lever post extends to installation box cavity close to one end of installs case and is flexibly connected with fixing groove inner cavity, the gag lever post and installs case connecting portion offer mounting groove, the gag lever post outer wall is socketed with reset spring, it is inserted the housing into installs case in device, being plugged in fixing groove by gag lever post fixes shell, facilitate installation electric instrument, pull limit outward simultaneously Bar makes gag lever post remove fixing groove, increases the service life of electric instrument.
Description
Technical field
The utility model relates to electric instrument skinning technique field, specially a kind of electric instrument shell being easily installed.
Background technique
Electric instrument is electric parameter measurement, power quality monitoring and analysis, electrical equipment control provide solution
Power measurement and control equipment, traditional electric instrument during installation, generally fix electric power instrument using components such as screw and nuts
Table, troublesome in poeration, when installation, is easy to produce deviation, and electric instrument is inconvenient to dismantle, and makes to safeguard that electric instrument becomes very
Difficulty reduces the service life of electric instrument for a long time using electric instrument is easily damaged, for this purpose, it is proposed that it is a kind of just
In the electric instrument shell of installation.
Utility model content
The purpose of this utility model is to provide a kind of electric instrument shells being easily installed, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of electric instrument shell being easily installed,
Including installs case, the installs case intracavity bottom is evenly arranged with support spring, and the support spring top is connect with support plate,
Shell is provided at the top of the support plate, the housing cavity is provided with wiring board, connect at the top of the wiring board with top cover, institute
It states outer wall center at left and right sides of shell and offers fixing groove, outer wall offers guide groove at left and right sides of the shell, and leads
It is connect to groove top portion with fixing groove bottom, outer wall is provided with casing, the grafting of described sleeve pipe inner cavity at left and right sides of the installs case
There is gag lever post, the gag lever post includes that one end outer wall of close installs case is provided with external screw thread, and the gag lever post is close to installs case
One end extend to installation and box cavity and be flexibly connected with fixing groove inner cavity, the gag lever post is offered with installs case connecting portion
Mounting groove, the gag lever post outer wall is socketed with reset spring, and reset spring both ends are connect with the inner wall of mounting groove respectively.
Preferably, inner wall bottom offers shifting chute at left and right sides of the installs case, and the support plate left and right ends are equal
The inner cavity of shifting chute is extended to, the shifting chute intracavity bottom is provided with adjustment spring, and at the top of adjustment spring and support plate bottom
Portion's connection, support plate left and right sides outer wall are provided with pulley.
Preferably, it is provided with fixture block at left and right sides of the cap base, is offered at left and right sides of the case top
The card slot to match with fixture block, and cap base is connect by fixture block card slot with case top.
Preferably, convex block, and convex block vertical section semicircular in shape are evenly arranged at the top of the support plate, and convex block is in rectangle
Array arrangement.
Preferably, the shell and installs case front and rear sides outer wall are uniformly provided with heat release hole, and heat release hole inner cavity is arranged
There is filter screen.
Preferably, the connecting portion of the top cover and shell is provided with sealing ring, and sealing ring is rubber seal.
Compared with prior art, the utility model has the beneficial effects that being inserted the housing into installs case in device, pass through
Gag lever post is plugged in fixing groove and fixes shell, facilitates installation electric instrument, reduces work difficulty, while outside layback
Dynamic gag lever post, makes gag lever post remove fixing groove, thus bounce shell under the action of support spring, shell dimension easy to disassemble
Internal wiring is repaired, prevents electric instrument from not safeguarding and damaging for a long time, increases the service life of electric instrument.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model gag lever post structural schematic diagram；
Fig. 3 is the utility model support plate and installs case attachment structure schematic diagram；
Fig. 4 is the utility model shell and wiring board attachment structure schematic diagram.
In figure: 1 installs case, 101 shifting chutes, 102 adjustment springs, 103 pulleys, 2 reset springs, 3 support springs, 4 supports
Plate, 5 shells, 6 guide grooves, 7 fixing grooves, 8 gag lever posts, 81 external screw threads, 9 mounting grooves, 10 casings, 11 top covers, 12 wiring boards.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of electric instrument shell being easily installed, packet
Installs case 1 is included, 1 intracavity bottom of installs case is evenly arranged with support spring 3, and 3 top of support spring is connect with support plate 4, support
Shell 5 is provided at the top of plate 4, the expansion of support spring 3 rises support plate 4, and support plate 4 drives shell 5 to rise, shell easy to disassemble
Body 5 repairs the internal element of shell 5, guarantees the normal use of electric instrument, 5 inner cavity of shell is provided with wiring board 12, wiring board
12 tops are connect with top cover 11, and top cover 11 is taken off from shell 5, facilitate the internal element of maintenance shell 5, shell 5 or so two
Side outer wall center offers fixing groove 7, and 5 left and right sides outer wall of shell offers guide groove 6, and at the top of guide groove 6 and admittedly
Determine the connection of 7 bottom of slot, 1 left and right sides outer wall of installs case is provided with casing 10, and 10 inner cavity of casing is plugged with gag lever post 8, fixed
Shell 5, gag lever post 8 include that one end outer wall of close installs case 1 is provided with external screw thread 81, and gag lever post 8 is had 81 one end of external screw thread
It is screwed to 10 inside of casing, external screw thread 81 plays position-limiting action, prevents gag lever post 8 from skidding off fixing groove 7 and cause the connection of shell 5 not
Surely, ensure that the safe handling of electric instrument, gag lever post 8 close to one end of installs case 1 extend to 1 inner cavity of installs case and with fixation
7 inner cavity of slot is flexibly connected, and gag lever post 8 and 1 connecting portion of installs case offer mounting groove 9, and 8 outer wall of gag lever post is socketed with reset bullet
Spring 2, and 2 both ends of reset spring are connect with the inner wall of mounting groove 9 respectively, the expansion of reset spring 2 makes gag lever post 8 be close to fixing groove 7
Inner cavity makes 5 fixing-stable of shell.
Wherein, 1 left and right sides inner wall bottom of installs case offers shifting chute 101, and 4 left and right ends of support plate all extend to
The inner cavity of shifting chute 101,101 intracavity bottom of shifting chute are provided with adjustment spring 102, and 102 top of adjustment spring and support plate 4
Bottom connection, 4 left and right sides outer wall of support plate are provided with pulley 103, and pulley 103 is slided in 101 inner wall of shifting chute, reduce branch
Fagging 4 rises the frictional force generated, and anti-locking apparatus damage increases the service life of device, support spring 3 and adjustment spring 102
Expansion rises support plate 4, bounces shell 5, shell 5 easy to disassemble, repairs the internal element of shell 5, ensure that electric power instrument
The normal use of table；
Fixture block is provided at left and right sides of 11 bottom of top cover, the 5 top left and right sides of shell is offered to match with fixture block
Card slot, and 11 bottom of top cover facilitates by connecting at the top of fixture block card slot and shell 5 and opens top cover 11, repair the interior of shell 5
Portion's element, ensure that the normal use of electric instrument, while increase the service life of electric instrument；
Convex block, and convex block vertical section semicircular in shape are evenly arranged at the top of support plate 4, and convex block rectangular array is arranged,
Increase support plate 4 and 5 bottom friction power of shell, prevents shell 5 from occurring mobile and causing to fix unstable；
Shell 5 and 1 front and rear sides outer wall of installs case are uniformly provided with heat release hole, increase the radiating efficiency of shell 5, avoid heat
Amount can not distribute and lead to internal component damage, and heat release hole inner cavity is provided with filter screen, blocks dust, prevent dust impurity from
Heat release hole enters inside shell 5, ensure that the normal work of 5 internal element of shell；
The connecting portion of top cover 11 and shell 5 is provided with sealing ring, and sealing ring is rubber seal, increases shell 5
Leakproofness prevents the impurity such as outside water and dust from entering 5 inside of shell and damaging element, increases the service life of device.
Working principle: then the device will in use, installs case 1 to be first mounted on to the place for needing to install electric instrument
Shell 5 is directed at the inner cavity of installs case 1, is then slowly inserted into the inner cavity of installs case 1, and gag lever post 8 enters guide groove 6 and slides, directly
Enter in fixing groove 7 to gag lever post 8 to fixed shell 5, keeps electric instrument easier for installation, while reset spring 2 is expanded
So that gag lever post 8 is close to the inner cavity of fixing groove 7, keeps the fixation of shell 5 more thorough, when electric instrument needs to safeguard, outside layback
Two groups of gag lever posts 8 are moved, remove gag lever post 8 from fixing groove 7, so that being in shell 5 is not fixed state, pass through support spring
3 expansions make shell 5 bounce, and facilitate and take out shell 5, repair electric instrument, prevent electric instrument long-time service from not safeguarding and damaging
It is bad, increase the service life of electric instrument.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electric instrument shell being easily installed, including installs case (1), it is characterised in that: the interior bottom of chamber of the installs case (1)
Portion is evenly arranged with support spring (3), and support spring (3) top is connect with support plate (4), at the top of the support plate (4)
It is provided with shell (5), shell (5) inner cavity is provided with wiring board (12), at the top of the wiring board (12) even with top cover (11)
It connects, outer wall center offers fixing groove (7) at left and right sides of the shell (5), and outer wall opens up at left and right sides of the shell (5)
Have guide groove (6), and connect at the top of guide groove (6) with fixing groove (7) bottom, outer wall is all provided at left and right sides of the installs case (1)
It is equipped with casing (10), described sleeve pipe (10) inner cavity is plugged with gag lever post (8), and the gag lever post (8) includes close to installs case (1)
One end outer wall is provided with external screw thread (81), and the gag lever post (8) extends to installs case (1) inner cavity close to the one end of installs case (1)
And be flexibly connected with fixing groove (7) inner cavity, the gag lever post (8) and installs case (1) connecting portion offer mounting groove (9), institute
It states gag lever post (8) outer wall to be socketed with reset spring (2), and reset spring (2) both ends are connect with the inner wall of mounting groove (9) respectively.
2. a kind of electric instrument shell being easily installed according to claim 1, it is characterised in that: the installs case (1)
Left and right sides inner wall bottom offers shifting chute (101), and support plate (4) left and right ends all extend to shifting chute (101)
Inner cavity, shifting chute (101) intracavity bottom is provided with adjustment spring (102), and at the top of adjustment spring (102) and support plate
(4) bottom connects, and outer wall is provided with pulley (103) at left and right sides of the support plate (4).
3. a kind of electric instrument shell being easily installed according to claim 1, it is characterised in that: top cover (11) bottom
Fixture block is provided at left and right sides of portion, the left and right sides offers the card slot to match with fixture block at the top of the shell (5), and pushes up
Lid (11) bottom at the top of fixture block card slot and shell (5) by connecting.
4. a kind of electric instrument shell being easily installed according to claim 1, it is characterised in that: the support plate (4)
Top is evenly arranged with convex block, and convex block vertical section semicircular in shape, and convex block rectangular array is arranged.
5. a kind of electric instrument shell being easily installed according to claim 1, it is characterised in that: the shell (5) with
Installs case (1) front and rear sides outer wall is uniformly provided with heat release hole, and heat release hole inner cavity is provided with filter screen.
6. a kind of electric instrument shell being easily installed according to claim 1, it is characterised in that: the top cover (11) with
The connecting portion of shell (5) is provided with sealing ring, and sealing ring is rubber seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059786.4U CN208736898U (en) | 2018-07-05 | 2018-07-05 | A kind of electric instrument shell being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059786.4U CN208736898U (en) | 2018-07-05 | 2018-07-05 | A kind of electric instrument shell being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208736898U true CN208736898U (en) | 2019-04-12 |
Family
ID=66024983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821059786.4U Active CN208736898U (en) | 2018-07-05 | 2018-07-05 | A kind of electric instrument shell being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208736898U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094600A (en) * | 2019-05-31 | 2019-08-06 | 吴庆林 | A kind of pipe pressure sensor mounting device |
| CN110456148A (en) * | 2019-08-21 | 2019-11-15 | 黎兴文 | A kind of intelligence instrument that power switch cabinet uses |
| CN111911587A (en) * | 2020-08-05 | 2020-11-10 | 安徽铭泰仪表有限公司 | Shockproof structure for instrument installation |
| CN112946332A (en) * | 2021-02-01 | 2021-06-11 | 山东银山电气有限公司 | Multifunctional electric power instrument |
| CN113664518A (en) * | 2020-10-29 | 2021-11-19 | 怀化建南电子科技有限公司 | Shell installation equipment for production and processing of instruments and meters |
| CN114112081A (en) * | 2021-10-27 | 2022-03-01 | 北京同仁堂（四川）健康药业有限公司 | Heating boiler of freeze-drying equipment and installation mechanism of probe in heating boiler |
-
2018
- 2018-07-05 CN CN201821059786.4U patent/CN208736898U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094600A (en) * | 2019-05-31 | 2019-08-06 | 吴庆林 | A kind of pipe pressure sensor mounting device |
| CN110456148A (en) * | 2019-08-21 | 2019-11-15 | 黎兴文 | A kind of intelligence instrument that power switch cabinet uses |
| CN111911587A (en) * | 2020-08-05 | 2020-11-10 | 安徽铭泰仪表有限公司 | Shockproof structure for instrument installation |
| CN113664518A (en) * | 2020-10-29 | 2021-11-19 | 怀化建南电子科技有限公司 | Shell installation equipment for production and processing of instruments and meters |
| CN113664518B (en) * | 2020-10-29 | 2024-05-10 | 怀化建南电子科技有限公司 | Shell installation equipment for instrument and meter production and processing |
| CN112946332A (en) * | 2021-02-01 | 2021-06-11 | 山东银山电气有限公司 | Multifunctional electric power instrument |
| CN114112081A (en) * | 2021-10-27 | 2022-03-01 | 北京同仁堂（四川）健康药业有限公司 | Heating boiler of freeze-drying equipment and installation mechanism of probe in heating boiler |
| CN114112081B (en) * | 2021-10-27 | 2024-04-12 | 北京同仁堂（四川）健康药业有限公司 | Heating boiler of freeze-drying equipment and installation mechanism of probe in heating boiler |
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