CN205404755U - Voltage drop detector of automobile electric appliance switch - Google Patents
Voltage drop detector of automobile electric appliance switch Download PDFInfo
- Publication number
- CN205404755U CN205404755U CN201620171218.8U CN201620171218U CN205404755U CN 205404755 U CN205404755 U CN 205404755U CN 201620171218 U CN201620171218 U CN 201620171218U CN 205404755 U CN205404755 U CN 205404755U
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- CN
- China
- Prior art keywords
- voltage drop
- drop detector
- display
- detector shell
- switch
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- 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 voltage drop detector of automobile electric appliance switch, including voltage drop detector shell, reset key, control button treat, await measuring switch module and power module, the handle is installed at the top of voltage drop detector shell, control button installs the below at the display, the on & off switch is installed in the left side of display, regulating voltage screw means is installed in the left side of work pilot lamp, the support frame is installed to the bottom of voltage drop detector shell, the output of sensor and central processing module's input electric connection, central processing module's output all with the input electric connection of display with the memory. The utility model discloses, through await measuring the switch module with information after central processing module handles, with the information display of voltage drop to the display, improved voltage drop detector of automobile electric appliance switch detection efficiency and precision, the person's of facilitating the use observation and record.
Description
Technical field
This utility model relates to voltage drop detector equipment technical field, is specially the voltage drop detector of a kind of auto Electric Switches.
Background technology
Auto Electric Switches is the switch controlling the various control device circuit of automobile, and such as ignition switch, Switch for door and window, alarm signal lamp switch etc., these switches play very important effect in vehicle safety, comfortableness.Traditional voltage drop adopts circuit tester or voltmeter to detect, it is impossible to judge fault accurately, and the voltage drop detector function of traditional auto Electric Switches is more single, and volume is relatively big, mobile inconvenience very.
Summary of the invention
The purpose of this utility model is in that to provide the voltage drop detector of a kind of auto Electric Switches, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model provides following technical scheme: the voltage drop detector of a kind of auto Electric Switches，Including voltage drop detector shell、Reset key、Control knob、Measured switch module and power module，The top of described voltage drop detector shell is provided with handle，And the front table wall of voltage drop detector shell is provided with display，The right side of described display is provided with first input port，Described first input port be installed below the second input port，Described control knob is arranged on the lower section of display，The left side of described display is provided with on & off switch，Described reset key is arranged on the lower section of on & off switch，And the left side of reset key is provided with relay indicating light，The left side of described relay indicating light is provided with adjustment voltage screw，The bottom of described voltage drop detector shell is provided with bracing frame，The outfan of described measured switch module is electrically connected with the input of sensor，The outfan of described sensor is electrically connected with the input of central processing module，Described power module is electrically connected with central processing module，The outfan of described central processing module is all electrically connected with the input of display with memorizer.
Preferably, the lower left of described voltage drop detector shell is provided with connection jaws.
Preferably, support frame as described above is provided with four altogether, and four bracing frames are installed in four, the bottom corner of voltage drop detector shell.
Preferably, described handle and voltage drop detector shell are bolted connection.
Compared with prior art, the beneficial effects of the utility model are: this utility model is scientific and reasonable for structure, easy to use efficiently；Being provided with four bracing frames by the bottom of voltage drop detector shell, improve the stability of voltage drop detector, the top of detector is provided with handle, carrying of convenient use simultaneously, improves the portability of voltage drop detector；By measured switch module by information through central processing module process after, the information of voltage drop is shown on display, improves voltage drop detector detection efficiency and the precision of auto Electric Switches, facilitate observation and the record of user；Voltage drop information after being processed by central control module stores in memorizer, it is prevented that the omission of information, and the voltage drop detector that improve auto Electric Switches is multi-functional.
Accompanying drawing explanation
Fig. 1 is the structural representation of the voltage drop detector of a kind of auto Electric Switches of this utility model；
Fig. 2 is the theory diagram of the voltage drop detector of a kind of auto Electric Switches of this utility model.
In figure: 1-on & off switch；2-handle；3-voltage drop detector shell；4-regulates voltage screw；5-connection jaws；6-bracing frame；7-relay indicating light；8-reset key；9-display；10-control knob；11-first input port；12-the second input port；13-measured switch module；14-sensor；15-central processing module；16-power module；17-memorizer.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-2，A kind of embodiment that this utility model provides: the voltage drop detector of a kind of auto Electric Switches，Including voltage drop detector shell 3、Reset key 8、Control knob 10、Measured switch module 13 and power module 16，The top of voltage drop detector shell 3 is provided with handle 2，And the front table wall of voltage drop detector shell 3 is provided with display 9，The right side of display 9 is provided with first input port 11，First input port 11 be installed below the second input port 12，Control knob 10 is arranged on the lower section of display 9，The left side of display 9 is provided with on & off switch 1，Reset key 8 is arranged on the lower section of on & off switch 1，And the left side of reset key 8 is provided with relay indicating light 7，The left side of relay indicating light 7 is provided with adjustment voltage screw 4，The bottom of voltage drop detector shell 3 is provided with bracing frame 6，The input of the outfan of measured switch module 13 and sensor 14 is electrically connected，The input of the outfan of sensor 14 and central processing module 15 is electrically connected，Power module 16 and central processing module 15 are electrically connected，The outfan of central processing module 15 is all electrically connected with the input of display 9 with memorizer 17，The lower left of voltage drop detector shell 3 is provided with connection jaws 5，Bracing frame 6 is provided with four altogether，And four bracing frames 6 are installed in four, the bottom corner of voltage drop detector shell 3，Handle 2 and voltage drop detector shell 3 are bolted connection.
Specifically used mode: in utility model works, open the front table wall switch key 1 of voltage drop detector shell 3, detector is started working, by first input port 11 and the second input port 12, the information of the measured switch module 13 of automobile is sent in central processing module 15 through sensor 14, voltage drop after central processing module 15 process feeds back on display 9, facilitate observation and the record of user, and this information is possibly stored in memorizer 17, to prevent the omission of information.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
Claims (4)
- null1. the voltage drop detector of an auto Electric Switches，It is characterized in that: include voltage drop detector shell (3)、Reset key (8)、Control knob (10)、Measured switch module (13) and power module (16)，The top of described voltage drop detector shell (3) is provided with handle (2)，And the front table wall of voltage drop detector shell (3) is provided with display (9)，The right side of described display (9) is provided with first input port (11)，Described first input port (11) be installed below the second input port (12)，Described control knob (10) is arranged on the lower section of display (9)，The left side of described display (9) is provided with on & off switch (1)，Described reset key (8) is arranged on the lower section of on & off switch (1)，And the left side of reset key (8) is provided with relay indicating light (7)，The left side of described relay indicating light (7) is provided with adjustment voltage screw (4)，The bottom of described voltage drop detector shell (3) is provided with bracing frame (6)，The outfan of described measured switch module (13) is electrically connected with the input of sensor (14)，The input of the outfan of described sensor (14) and central processing module (15) is electrically connected，Described power module (16) is electrically connected with central processing module (15)，The outfan of described central processing module (15) is all electrically connected with the input of display (9) with memorizer (17).
- 2. the voltage drop detector of a kind of auto Electric Switches according to claim 1, it is characterised in that: the lower left of described voltage drop detector shell (3) is provided with connection jaws (5).
- 3. the voltage drop detector of a kind of auto Electric Switches according to claim 1, it is characterised in that: support frame as described above (6) is provided with four altogether, and four bracing frames (6) are installed in four, the bottom corner of voltage drop detector shell (3).
- 4. the voltage drop detector of a kind of auto Electric Switches according to claim 1, it is characterised in that: described handle (2) and voltage drop detector shell (3) are bolted connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620171218.8U CN205404755U (en) | 2016-03-07 | 2016-03-07 | Voltage drop detector of automobile electric appliance switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620171218.8U CN205404755U (en) | 2016-03-07 | 2016-03-07 | Voltage drop detector of automobile electric appliance switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205404755U true CN205404755U (en) | 2016-07-27 |
Family
ID=56442639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620171218.8U Expired - Fee Related CN205404755U (en) | 2016-03-07 | 2016-03-07 | Voltage drop detector of automobile electric appliance switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205404755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655246A (en) * | 2021-08-16 | 2021-11-16 | 南京乾瑞电力科技有限公司 | Voltage monitoring device with false touch prevention function and scanning mode |
-
2016
- 2016-03-07 CN CN201620171218.8U patent/CN205404755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655246A (en) * | 2021-08-16 | 2021-11-16 | 南京乾瑞电力科技有限公司 | Voltage monitoring device with false touch prevention function and scanning mode |
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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: 20160727 Termination date: 20210307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |