CN203909128U - Novel voltage monitor - Google Patents
Novel voltage monitor Download PDFInfo
- Publication number
- CN203909128U CN203909128U CN201420353218.0U CN201420353218U CN203909128U CN 203909128 U CN203909128 U CN 203909128U CN 201420353218 U CN201420353218 U CN 201420353218U CN 203909128 U CN203909128 U CN 203909128U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- drain pan
- connecting link
- motion bar
- voltage monitor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel voltage monitor which comprises a bottom shell. The bottom shell is provided with an installation shell and a protective cover. The protective cover is provided with a cavity matched with the bottom shell. The protective cover is provided with a connecting rod for connecting the bottom shell. A fixation hole for the connecting rod to pass through is arranged in the bottom shell. The fixation hole is in slip fit with the connecting rod. A hinge element is further arranged between the connecting rod and the protective cover. The protective cover and the connecting rod are rotatably connected. The novel voltage monitor of the utility model has the following advantages and effects that the bottom shell and the protective cover are connected through the connecting rod, so the protective cover is not easy to lose, and at the same time, the protective cover and the connecting rod are rotatably connected, so the cavity in the protective cover can be used as a storage tank, so that the advantage of high practicability can be realized.
Description
Technical field
The utility model relates to electrical equipment field, is specifically related to a kind of novel voltage monitor.
Background technology
In the electrical equipments such as voltage monitoring instrument, in existing mounting shell, be provided with electronic component, on drain pan one end, be provided with for the protection of the protective cover of the terminals on drain pan with for the protection of the mounting shell of other parts, therefore when external circuit, protective cover need to be removed from drain pan, then just circuit is connected with the terminals on drain pan, thereby can produce protective cover and the problem such as have no way of laying, also may cause the situations such as loss, simultaneously when monitor is installed or while connecting terminals, may use numerous tiny parts, such as the screw on terminals, for fixedly mounting screw of shell and drain pan etc., so the unspecial arrangement of small part is local, than being easier to, lose, be provided with on the market special mounting groove, but greatly increased so undoubtedly structural volume, therefore need to further improve existing voltage monitoring instrument.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of mounting shell and protective cover to be installed together and protective cover can play the novel voltage monitor of storage tank function.
For achieving the above object, the utility model provides following technical scheme: a kind of novel voltage monitor, comprise drain pan, mounting shell and protective cover are installed on described drain pan, described protective cover is provided with the cavity suitable with drain pan, described protective cover is provided with for connecting the connecting link of drain pan, in described drain pan, be provided with the fixed orifice that wears connection for connecting link, described fixed orifice coordinates with connecting link slippage, between described connecting link and protective cover, be also provided with articulated elements, described protective cover and connecting link are rotatably connected.
By adopting technique scheme, mounting shell is installed on drain pan, mounting shell is for the protection of the electronic component in drain pan, on drain pan, be also provided with terminals needs often maintenance or installs simultaneously, therefore can not be by mounting shell for directly protecting terminals, therefore the protective cover on drain pan is also for the protection of terminals, protective cover is connected with drain pan by connecting link simultaneously, connecting link location optimization is on the wall of protective cover side, by connecting link, in the fixed orifice on drain pan, move again, protective cover can and drain pan between form diverse location relation, when making the terminals wiring in drain pan or overhauling, connecting link can be shifted out in fixed orifice, adjust the connecting link position different from fixed orifice, make protective cover separated with drain pan, both have certain position relation, now facilitate terminals maintenance, now protective cover is also connected with drain pan, make protective cover be difficult for losing, at connecting link and protective cover junction, be provided with articulated elements simultaneously, make when protective cover is separated with drain pan, protective cover can be take articulated elements and be rotated as axle center, after protective cover rotates to an angle, the cavity of protective cover inside upward, making in cavity can placing screws, the part that nut etc. are tiny, make these tiny parts be not easy to lose and be more prone to find simultaneously, facility when maintenance and installation is provided greatly, also reduced structural volume simultaneously, practicality is high, easy to operate.
Of the present utility modelly further be set to: described connecting link comprises fixed bar and the motion bar being connected with protective cover, between described fixed bar and motion bar, is provided with web member, and described fixed bar and motion bar are rotatably connected.
By adopting technique scheme, connecting link comprises fixed bar and motion bar, fixed bar is between fixed orifice and motion bar, between fixed bar and motion bar, by web member, be connected, motion bar can be take web member as axle center simultaneously, rotates, make protective cover is pulled out in drain pan, motion bar can be rotated to an angle to rear defence guard shield and drain pan in Different Plane, solve the problem of protective cover interference wiring when terminals are installed, make maintenance and installation convenient.
Of the present utility modelly further be set to: described articulated elements comprises for connecting the fixture of protective cover and motion bar, described protective cover inwall and motion bar are equipped with respect to the other end of connecting link the mounting hole wearing for fixture.
By adopting technique scheme, on motion bar, be provided with mounting hole, be also provided with mounting hole in protective cover inner wall surface, both link together by fixture simultaneously, simultaneously both can take fixture and rotate as axle center, make protective cover have different angles, when maintenance, protective cover is separated with drain pan, protective cover can be rotated to an angle to meet the function that cavity can placing articles, fixture, by protective cover and motion bar stable connection, is difficult for protective cover loosening, and practicality is high.
Of the present utility modelly further be set to: described fixed bar is provided with elastic bumps, is provided with the groove suitable with elastic bumps in described fixed orifice, described elastic bumps and groove clamping.
By adopting technique scheme, on fixed bar, be provided with elastic bumps, in fixed orifice, be provided with groove simultaneously, make when connecting link is from slippage in fixed orifice out time, elastic bumps and groove clamping, connecting link and fixed orifice position relation are stable, make protective cover position more stable, have fixing position simultaneously.
Of the present utility modelly further be set to: described protective cover edge part is provided with fixture block, described drain pan is provided with the draw-in groove for fixture block clamping.
By adopting technique scheme, the one end contacting with drain pan at protective cover is provided with fixture block, and formula is provided with draw-in groove on drain pan, make after having keeped in repair, by protective cover and drain pan clamping, protective cover is difficult for loosening, reduced the parts such as bolt simultaneously protective cover is connected with drain pan, practicality is high.
The utlity model has following advantage: between drain pan and protective cover, by connecting link, be connected, make protective cover be difficult for losing, protective cover and connecting link are rotatably connected simultaneously, make cavity in protective cover can play the effect of storage trough, practicality is high.
Accompanying drawing explanation
Fig. 1 is the structural representation one of the utility model voltage monitoring instrument;
Fig. 2 is the structural representation two of the utility model voltage monitoring instrument;
Fig. 3 is the structural representation three of the utility model voltage monitoring instrument;
Fig. 4 is the structural representation of the utility model connecting link.
In figure: 1, drain pan; 2, mounting shell; 3, protective cover; 4, cavity; 5, fixture block; 6, draw-in groove; 7, connecting link; 8, fixed bar; 9, motion bar; 10, web member; 11, fixed orifice; 12, elastic bumps; 13, articulated elements; 14, fixture; 15, mounting hole.
Embodiment
Shown in Fig. 4, a kind of novel voltage monitor of the present embodiment, comprise drain pan 1, mounting shell 2 and protective cover 3 are installed on described drain pan 1, described protective cover 3 is provided with the cavity 4 suitable with drain pan 1, described protective cover 3 edge parts are provided with fixture block 5, described drain pan 1 is provided with the draw-in groove 6 for fixture block 5 clampings, described protective cover 3 is provided with for connecting the connecting link 7 of drain pan 1, described connecting link 7 comprises fixed bar 8 and the motion bar 9 being connected with protective cover 3, between described fixed bar 8 and motion bar 9, be provided with web member 10, described fixed bar 8 is rotatably connected with motion bar 9, in described drain pan 1, be provided with the fixed orifice 11 that wears connection for connecting link 7, described fixed bar 8 is provided with elastic bumps 12, in described fixed orifice 11, be provided with the groove 13 suitable with elastic bumps 12, described elastic bumps 12 and groove 13 clampings, described fixed orifice 11 coordinates with connecting link 7 slippages, between described connecting link 7 and protective cover 3, be also provided with articulated elements 13, described articulated elements 13 comprises for connecting the fixture 14 of protective cover 3 and motion bar 9, described protective cover 3 inwalls and motion bar 9 are equipped with respect to the other end of connecting link 7 mounting hole 15 wearing for fixture 14, described protective cover 3 is rotatably connected with connecting link 7.
Mounting shell 2 and protective cover 3 are installed on drain pan 1, mounting shell 2 is conflicted and is connected with protective cover 3, protective cover 3 is connected with drain pan 1 by connecting link 7 simultaneously, connecting link 7 location optimizations are on the wall of protective cover 3 sides, by connecting link 7, in the fixed orifice on drain pan 1 11, move again simultaneously, can and drain pan 1 between form diverse location relation, when making the terminals wiring in drain pan 1 or overhauling, connecting link 7 can be shifted out in fixed orifice 11, on fixed bar 8, be provided with elastic bumps 12, elastic bumps 12 can be also spring jumping bean for rubber sphere, in fixed orifice 11, be provided with groove 13 simultaneously, make when connecting link 7 is from the interior slippage of fixed orifice 11 out time, elastic bumps 12 and groove 13 clampings, connecting link 7 is stable with fixed orifice 11 position relationships, make protective cover 3 positions more stable, there is fixing position simultaneously, connecting link 7 comprises fixed bar 8 and motion bar 9, fixed bar 8 is between fixed orifice 11 and motion bar 9, between fixed bar 8 and motion bar 9, by web member 10, be connected, motion bar 9 can be take web member 10 as axle center simultaneously, rotate, make protective cover 3 is pulled out in drain pan 1, motion bar 9 can be rotated to an angle to rear defence guard shield 3 and drain pan 1 in Different Plane, when not affecting installation and maintenance, protective cover 3 is also connected with drain pan 1 simultaneously, make protective cover 3 be difficult for losing, on motion bar 9, be provided with mounting hole 15, in protective cover 3 inner wall surface, be also provided with mounting hole 15 simultaneously, both link together by fixture 14, simultaneously both can take fixture 14 and rotate as axle center, make protective cover 3 there is different angles, when maintenance, protective cover 3 is separated with drain pan 1, protective cover 3 can be rotated to an angle to meet the function that cavity 4 can placing articles, fixture 14 is by protective cover 3 and motion bar 9 stable connections, protective cover 3 is difficult for loosening, the one end contacting with drain pan 1 at protective cover 3 is provided with fixture block 5, formula is provided with draw-in groove 6 on drain pan 1, make after having keeped in repair, by protective cover 3 and drain pan 1 clamping, protective cover 3 is difficult for loosening, the parts such as bolt have been reduced by protective cover 3 and drain pan 1 Connection Step simultaneously, practicality is high.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a novel voltage monitor, comprise drain pan, mounting shell and protective cover are installed on described drain pan, described protective cover is provided with the cavity suitable with drain pan, it is characterized in that: described protective cover is provided with for connecting the connecting link of drain pan, in described drain pan, be provided with the fixed orifice that wears connection for connecting link, described fixed orifice coordinates with connecting link slippage, between described connecting link and protective cover, be also provided with articulated elements, described protective cover and connecting link are rotatably connected.
2. novel voltage monitor according to claim 1, is characterized in that: described connecting link comprises fixed bar and the motion bar being connected with protective cover, between described fixed bar and motion bar, is provided with web member, and described fixed bar and motion bar are rotatably connected.
3. novel voltage monitor according to claim 2, it is characterized in that: described articulated elements comprises for connecting the fixture of protective cover and motion bar, described protective cover inwall and motion bar are equipped with respect to the other end of connecting link the mounting hole wearing for fixture.
4. according to the novel voltage monitor described in claim 2 or 3, it is characterized in that: described fixed bar is provided with elastic bumps, in described fixed orifice, be provided with the groove suitable with elastic bumps, described elastic bumps and groove clamping.
5. novel voltage monitor according to claim 4, is characterized in that: described protective cover edge part is provided with fixture block, and described drain pan is provided with the draw-in groove for fixture block clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420353218.0U CN203909128U (en) | 2014-06-27 | 2014-06-27 | Novel voltage monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420353218.0U CN203909128U (en) | 2014-06-27 | 2014-06-27 | Novel voltage monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203909128U true CN203909128U (en) | 2014-10-29 |
Family
ID=51783390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420353218.0U Expired - Fee Related CN203909128U (en) | 2014-06-27 | 2014-06-27 | Novel voltage monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203909128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607979A (en) * | 2021-09-30 | 2021-11-05 | 深圳市飞霞机电技术有限公司 | Continuous power distribution cabinet electrical variable measuring equipment |
-
2014
- 2014-06-27 CN CN201420353218.0U patent/CN203909128U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607979A (en) * | 2021-09-30 | 2021-11-05 | 深圳市飞霞机电技术有限公司 | Continuous power distribution cabinet electrical variable measuring equipment |
| CN113607979B (en) * | 2021-09-30 | 2021-12-17 | 深圳市飞霞机电技术有限公司 | Continuous power distribution cabinet electrical variable measuring equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |