CN206226878U - Logistics monitoring instrument flip-shell location switch protection device - Google Patents
Logistics monitoring instrument flip-shell location switch protection device Download PDFInfo
- Publication number
- CN206226878U CN206226878U CN201621328460.8U CN201621328460U CN206226878U CN 206226878 U CN206226878 U CN 206226878U CN 201621328460 U CN201621328460 U CN 201621328460U CN 206226878 U CN206226878 U CN 206226878U
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- China
- Prior art keywords
- location switch
- turnover panel
- protection device
- flip
- shell
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Abstract
The utility model is related to a kind of logistics monitoring instrument flip-shell location switch protection device, including monitor and the location switch that is connected with monitor internal control circuit, it is characterised in that：Flip-shell location switch protection device is installed on described monitor; the flip-shell location switch protection device includes raised fixed block, supporting plate, turnover panel, turnover panel installation axle and back-moving spring; symmetrical raised fixed block is fixedly mounted in the side wall of monitor; turnover panel installation axle is set between symmetrical raised fixed block; the supporting plate for installing turnover panel lower end is rotated in the turnover panel installation axle; the back-moving spring is set with the turnover panel installation axle; the location switch is covered after the turnover panel upset, turnover panel upset avoids the location switch after opening.The utility model scientific structure design rationally, protects location switch, it is ensured that the detection accuracy of location switch by flip-shell location switch protection device, and simple structure, protecting effect is reliable effectively.
Description
Technical field
The utility model is related to packed and transported monitoring instrument, and more particularly to a kind of logistics monitoring instrument flip-shell location switch is protected
Protection unit.
Background technology
In monitoring devices such as shock and vibrations, it is necessary to which guarantee equipment is completely embedded reliability with testee, so as to ensure
The real effectiveness of data, while also to detect each item data when artificially or surprisingly being removed with recording equipment.Therefore, at this
Detection switch in place is set in a little equipment, signal in place is given when equipment and object are completely embedded.
However, because detection switch in place is arranged on testing equipment surface, the operation such as pile up in testing equipment, hold very much
Detection switch in place easily is touched, the signal of mistake is sent, so as to influence record and judgement of the staff to data.Therefore must
Location switch must be protected, just be avoided that generation error signal and influence normal work.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of simple structure, can control monitoring
The working condition of instrument, protection location switch effect is reliable effectively, it is ensured that the logistics monitoring instrument flip-shell of data accuracy is opened in place
Close protection device.
The utility model solves its technical problem and is achieved through the following technical solutions：
A kind of logistics monitoring instrument flip-shell location switch protection device, including monitor and with monitor internal control circuit
The location switch of connection, it is characterised in that：Flip-shell location switch protection device is installed on described monitor, it is described to renovate
Formula location switch protection device includes raised fixed block, supporting plate, turnover panel, turnover panel installation axle and back-moving spring, in monitor
Side wall fixedly mounts symmetrical raised fixed block, turnover panel installation axle is set between symmetrical raised fixed block, in the turnover panel
The supporting plate for installing turnover panel lower end is rotated in installation axle, the back-moving spring is set with the turnover panel installation axle, it is described to turn over
The location switch is covered after plate upset, turnover panel upset avoids the location switch after opening.
And, described location switch is Hall sensor or photoelectric sensor or mechanical pick-up device.
And, described turnover panel inwall is formed with support column.
Advantage of the present utility model and have the beneficial effect that：
1st, this logistics monitoring instrument flip-shell location switch protection device, is opened in place by being provided with flip-shell on monitor
Protection device is closed, the flip-shell location switch protection device is buckled on location switch when monitor does not work, and makes equipment
Mounting surface protrudes, and must be exposed location switch, made prison by protection device artificially to be rotated to the position of unlatching in the equipment of installation
The control smooth ability of instrument mounting surface is normally used, and protection device is resetted automatically by spring when equipment Removal, is placed in location switch
On, protect location switch, it is to avoid error signal influences location switch data accuracy.
2nd, this logistics monitoring instrument flip-shell location switch protection device, location switch is Hall sensor or photoelectric sensing
Device or mechanical pick-up device, use demand during according to different cargo transports are configured, applied widely.
3rd, this logistics monitoring instrument flip-shell location switch protection device, turnover panel inwall is formed with support column, keeps turnover panel level,
Make to leave space between turnover panel and the surface of shell of monitor, prevent turnover panel pressure from contacting bit switch, it is to avoid produce error signal.
4th, the utility model scientific structure design rationally, location switch is protected by flip-shell location switch protection device,
So as to control the working condition of monitor, it is ensured that the detection accuracy of location switch, simple structure, protecting effect is reliable effectively.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model (turnover panel covering location switch)；
Fig. 2 is structural representation of the present utility model (turnover panel avoids location switch)；
Fig. 3 is partial sectional view of the present utility model.
Brief description of the drawings：
1- monitors, 2- projections fixed block, 3- back-moving springs, 4- supporting plates, 5- turnover panels installation axle, 6- turnover panels, 7- supports
Post, 8- location switches.
Specific embodiment
Below by specific embodiment, the utility model is described in further detail, following examples be it is descriptive, no
It is limited, it is impossible to which protection domain of the present utility model is limited with this.
A kind of logistics monitoring instrument flip-shell location switch protection device, including monitor 1 and with monitor internal control electricity
The location switch 8 of road connection, its innovation is：Flip-shell location switch protection device, flip-shell are installed on monitor
Location switch protection device includes raised fixed block 2, supporting plate 4, turnover panel 6, turnover panel installation axle 5 and back-moving spring 3, in monitor
Side wall fixedly mount symmetrical raised fixed block, turnover panel installation axle is set between symmetrical raised fixed block, in turnover panel peace
The supporting plate for installing turnover panel lower end is rotated on dress axle, back-moving spring is set with turnover panel installation axle, covered after turnover panel upset
Bit switch, turnover panel upset avoids location switch after opening.
Location switch is Hall sensor or photoelectric sensor or mechanical pick-up device, during according to different cargo transports
Use demand is configured, applied widely.
Turnover panel inwall is formed with support column 7, keeps turnover panel level, makes to leave sky between turnover panel and the surface of shell of monitor
Between, prevent turnover panel pressure from contacting bit switch, it is to avoid to produce error signal.
Operation principle of the present utility model：
When monitor works, stir turnover panel and expose location switch, after monitor is installed with goods, detected after being installed in place
Switch level changes, and microcontroller judges the situation that equipment is installed by the change of I/O port level；When monitor not work
When making, turnover panel is overturn, it is covered at location switch position, protect location switch, it is to avoid error signal influences location switch
Data accuracy.
Although disclosing embodiment of the present utility model and accompanying drawing for the purpose of illustration, those skilled in the art can be with
Understand：Not departing from the utility model and spirit and scope of the appended claims, various replacements, change and modifications all be can
Can, therefore, scope of the present utility model is not limited to embodiment and accompanying drawing disclosure of that.
Claims (3)
1. a kind of logistics monitoring instrument flip-shell location switch protection device, including monitor and with monitor internal control circuit connect
The location switch for connecing, it is characterised in that：Flip-shell location switch protection device, the flip-shell are installed on described monitor
Location switch protection device includes raised fixed block, supporting plate, turnover panel, turnover panel installation axle and back-moving spring, the one of monitor
Side wall fixedly mounts symmetrical raised fixed block, and turnover panel installation axle is set between symmetrical raised fixed block, in turnover panel peace
The supporting plate for installing turnover panel lower end is rotated on dress axle, the back-moving spring, the turnover panel are set with the turnover panel installation axle
The location switch is covered after upset, turnover panel upset avoids the location switch after opening.
2. logistics monitoring instrument flip-shell location switch protection device according to claim 1, it is characterised in that：Described arrives
Bit switch is Hall sensor or photoelectric sensor or mechanical pick-up device.
3. logistics monitoring instrument flip-shell location switch protection device according to claim 1, it is characterised in that：Described turns over
Plate inwall is formed with support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328460.8U CN206226878U (en) | 2016-12-06 | 2016-12-06 | Logistics monitoring instrument flip-shell location switch protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621328460.8U CN206226878U (en) | 2016-12-06 | 2016-12-06 | Logistics monitoring instrument flip-shell location switch protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206226878U true CN206226878U (en) | 2017-06-06 |
Family
ID=58784577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621328460.8U Active CN206226878U (en) | 2016-12-06 | 2016-12-06 | Logistics monitoring instrument flip-shell location switch protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206226878U (en) |
-
2016
- 2016-12-06 CN CN201621328460.8U patent/CN206226878U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180627 Address after: 100027 Beijing Chaoyang District East 3rd Ring Road north 3 B block 15 Floor 1511 room. Patentee after: Zhong Bao Internet technology (Beijing) Co., Ltd. Address before: 300457 No. 2, Hai Chuan street, Huanghai Road, Tianjin Binhai New Area Economic and Technological Development Zone. Patentee before: China Packaging Research & Test Center |
|
| TR01 | Transfer of patent right |