CN205282393U - Automatic return formula relay protection ware - Google Patents
Automatic return formula relay protection ware Download PDFInfo
- Publication number
- CN205282393U CN205282393U CN201521109131.XU CN201521109131U CN205282393U CN 205282393 U CN205282393 U CN 205282393U CN 201521109131 U CN201521109131 U CN 201521109131U CN 205282393 U CN205282393 U CN 205282393U
- Authority
- CN
- China
- Prior art keywords
- display screen
- control panel
- button
- casing
- housing
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model belongs to the technical field of the relay protection ware and an automatic return formula relay protection ware is disclosed, including casing, display screen, strengthening rib, control panel, button, work pilot lamp, handle, waterproof layer and insulating layer, the casing top layer is equipped with the waterproof layer, waterproof layer one side bonds with the insulating layer, the casing top is equipped with strengthening rib and strengthening rib and casing integrated into one piece, casing one side is equipped with the display screen, the display screen bottom is equipped with control panel, the last button that is equipped with of control panel, control panel one side is equipped with the work pilot lamp, the casing both sides all are equipped with the handle. The utility model discloses a set up button and display screen and cave in inside control panel and casing, can play the effect of protection button and display screen, extension button and display screen life, through strengthening rib and casing integrated into one piece, the hardness that not only can strengthen the casing makes the structure more stable, but also can play better thermolysis.
Description
Technical field
This utility model relates to a kind of relay protector, is specifically related to a kind of automatic reposition-type relay protector, belongs to relay protector technical field.
Background technology
Relay protector (English name: relay) is a kind of electric control device, is when the change of input quantity (energizing quantity) reaches regulation requirement, makes controlled volume that a kind of electrical equipment of predetermined Spline smoothing occurs in electric output circuit. It has control system (also known as input circuit) and the interactive relationship controlled between system (also known as output loop). Being commonly used in the control circuit of automatization, it is actually the one " automatically switch " going to control the running of big electric current with small area analysis. Therefore play in circuit be automatically adjusted, safeguard protection, the effect such as change-over circuit; its button of traditional relay protector and display screen expose in corresponding through hole; but owing to the dew elements on the control panel such as button can protrude from the through hole of its correspondence; such buttons etc. are easy for being subject to outside deterioration from the element that control panel through hole protrudes; cause that the element exposed is easily damaged; in the process of relay protector work, also can produce heat simultaneously; and existing relay protector radiating effect is poor, can not meet the life of people.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect; a kind of automatic reposition-type relay protector is provided; cave in control panel and enclosure interior by arranging button and display screen; the effect of protection button and display screen can be played; extending button and display screen service life, one-body molded by reinforcement and housing, the hardness that not only can strengthen housing makes structure more stable; and may also operate as good thermolysis, it is possible to effectively solve the problem in background technology.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model provides a kind of automatic reposition-type relay protector; including housing, display screen, reinforcement, control panel, button, relay indicating light, handle, waterproof layer and insulating barrier; described shell skin is provided with waterproof layer; described waterproof layer side is bonding with insulating barrier; described case top is provided with reinforcement and reinforcement and housing is one-body molded; described housing side is provided with display screen; it is provided with control panel bottom described display screen; described control panel is provided with button; described control panel side is provided with relay indicating light, and described housing both sides are equipped with handle.
As a kind of optimal technical scheme of the present utility model, described display screen caves in enclosure interior, it is possible to play the effect of protection display screen.
As a kind of optimal technical scheme of the present utility model, described keyed recess is inside control panel, it is possible to play the effect of protection button.
As a kind of optimal technical scheme of the present utility model, described handle is fixedly connected with the casing, it is possible to be easy to relay protector of taking.
As a kind of optimal technical scheme of the present utility model, described display screen is LED display, it is possible to play the effect of saves energy.
This utility model reaches to provide the benefit that: a kind of automatic reposition-type relay protector; cave in control panel and enclosure interior by arranging button and display screen; the effect of protection button and display screen can be played; extend button and display screen service life; one-body molded by reinforcement and housing; the hardness that not only can strengthen housing makes structure more stable; and may also operate as good thermolysis; by arranging insulating barrier; the effect of insulation can be played; by arranging waterproof layer, it is possible to play the effect of waterproof.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model.
In the accompanying drawings:
Fig. 1 is a kind of automatic reposition-type relay protector overall structure schematic diagram described in this utility model embodiment;
Fig. 2 is the control schematic diagram of a kind of automatic reposition-type relay protector Water Test Kits described in this utility model embodiment;
Number in the figure: 1, housing; 2, display screen; 3, reinforcement; 4, control panel; 5, button; 6, relay indicating light; 7, handle; 8, waterproof layer; 9, insulating barrier.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
Embodiment: refer to Fig. 1-2, this utility model one automatic reposition-type relay protector, including housing 1, display screen 2, reinforcement 3, control panel 4, button 5, relay indicating light 6, handle 7, waterproof layer 8 and insulating barrier 9, described housing 1 top layer is provided with waterproof layer 8, described waterproof layer 8 side is bonding with insulating barrier 9, described housing 1 top is provided with reinforcement 3 and reinforcement 3 is one-body molded with housing 1, described housing 1 side is provided with display screen 2, it is provided with control panel 4 bottom described display screen 2, described control panel 4 is provided with button 5, described control panel 4 side is provided with relay indicating light 6, described housing 1 both sides are equipped with handle 7.
Described display screen 2 caves in inside housing 1; the effect of protection display screen 2 can be played; described button 5 caves in inside control panel 4; the effect of protection button 5 can be played; described handle 7 is fixing with housing 1 to be connected; can so that relay protector of taking, described display screen 2 is LED display, it is possible to play the effect of saves energy.
It should be noted that; this utility model is a kind of automatic reposition-type relay protector; during work; cave in control panel and enclosure interior by arranging button and display screen; the effect of protection button and display screen can be played; extend button and display screen service life; one-body molded by reinforcement and housing; the hardness that not only can strengthen housing makes structure more stable; and may also operate as good thermolysis, by arranging insulating barrier, it is possible to play the effect of insulation; by arranging waterproof layer, it is possible to play the effect of waterproof.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this utility model, although this utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature carries out equivalent replacement. All within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (5)
1. an automatic reposition-type relay protector, including housing (1), display screen (2), reinforcement (3), control panel (4), button (5), relay indicating light (6), handle (7), waterproof layer (8) and insulating barrier (9), it is characterized in that, described housing (1) top layer is provided with waterproof layer (8), described waterproof layer (8) side is bonding with insulating barrier (9), it is one-body molded with housing (1) that described housing (1) top is provided with reinforcement (3) and reinforcement (3), described housing (1) side is provided with display screen (2), described display screen (2) bottom is provided with control panel (4), described control panel (4) is provided with button (5), described control panel (4) side is provided with relay indicating light (6), described housing (1) both sides are equipped with handle (7).
2. a kind of automatic reposition-type relay protector according to claim 1, it is characterised in that described display screen (2) depression is internal at housing (1).
3. a kind of automatic reposition-type relay protector according to claim 1, it is characterised in that described button (5) depression is internal at control panel (4).
4. a kind of automatic reposition-type relay protector according to claim 1, it is characterised in that described handle (7) is fixing with housing (1) to be connected.
5. a kind of automatic reposition-type relay protector according to claim 1, it is characterised in that described display screen (2) is LED display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109131.XU CN205282393U (en) | 2015-12-29 | 2015-12-29 | Automatic return formula relay protection ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109131.XU CN205282393U (en) | 2015-12-29 | 2015-12-29 | Automatic return formula relay protection ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282393U true CN205282393U (en) | 2016-06-01 |
Family
ID=56066942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521109131.XU Expired - Fee Related CN205282393U (en) | 2015-12-29 | 2015-12-29 | Automatic return formula relay protection ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282393U (en) |
-
2015
- 2015-12-29 CN CN201521109131.XU patent/CN205282393U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20161229 |