CN205635604U - Hand -held type escherichia coli detection device - Google Patents
Hand -held type escherichia coli detection device Download PDFInfo
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- CN205635604U CN205635604U CN201620326650.XU CN201620326650U CN205635604U CN 205635604 U CN205635604 U CN 205635604U CN 201620326650 U CN201620326650 U CN 201620326650U CN 205635604 U CN205635604 U CN 205635604U
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Abstract
The utility model discloses a hand -held type escherichia coli detection device, including instrument upper cover, liquid crystal display, the ascending key of instrument, instrument decline key, instrument enter key, install below the instrument upper cover liquid crystal display, install below the liquid crystal display the ascending key of instrument, install below the ascending key of instrument instrument decline key, install below the instrument decline key the instrument enter key, install instrument time key below the instrument enter key, install the limit value below the instrument time key and selecting the key, the limit value is selecting the following special function key of installing of key, install the apparatus switch key below the special function key, install the outside key of linking below the apparatus switch key. Beneficial effect lies in: the more accurate stability of testing result, succinctly easily operate at the interface, has good repeatability, the box design of integration, the trip is carried and is facilitated.
Description
Technical field
This utility model relates to detecting apparatus field, particularly relates to a kind of hand-held E. coli detection device.
Background technology
Along with what the supervision system marketization was changed progressively gos deep into and the Fast Growth of market-oriented testing agency, testing agency of society will get involved in government's Compulsory certification of products detection field more and more, the private testing agency grown up in the market competition will be faced with huge development space, the scientific and technological development environment constantly improved and the capacity for technological innovation persistently strengthened, be the basis producing and having powerful market competition tension detection mechanism.Along with China's capacity for technological innovation progressively strengthens, advanced technical matters is constantly applied to detect service field, creates new technical standard and detection method, improves detection service ability, expands detection service field.Additionally, due to the promotion of technological progress, model change is accelerated and promotes that new product continues to bring out, and detection service field and market scale constantly expand, in order to allow China's E. coli detection equipment develop the most faster, we are to need the most further research and practice.
Utility model content
The purpose of this utility model is that provides a kind of hand-held E. coli detection device to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of hand-held E. coli detection device, including instrument upper cover, LCDs, instrument lifting key, instrument declines key, instrument acknowledgement key, described instrument upper cover be mounted below described LCDs, described LCDs be mounted below described instrument lifting key, the described instrument that is mounted below of described instrument lifting key declines key, described instrument decline key be mounted below described instrument acknowledgement key, described instrument acknowledgement key be mounted below appliance time key, the finite value installed below of described appliance time key selects key, what described limit value selected key is mounted below special function keys, described special function keys be mounted below instrument switch key, described instrument switch key be mounted below external linkage key, described external linkage key be mounted below battery case bonnet.
In said structure, after described battery case bonnet puts into battery, then press described instrument switch key machine will start, after described instrument switch key starts, described LCDs will light, can open and detect by described instrument upper cover after described LCDs lights, described instrument lifting key can be pressed be adjusted when described instrument upper cover detects, described instrument decline key can also be pressed be adjusted, described lower appliance time key can also be pressed after pressing described instrument and declining key regulation to be timed, described instrument acknowledgement key is pressed after the timing of described appliance time key, then external part is attached with described external linkage key, described external linkage is bonded be can be carried out checking later.
In order to improve detection equipment quality further, described instrument upper cover is connected with described LCDs by the way of being connected, and described LCDs is connected with described instrument lifting key by the way of holding wire connects.
In order to improve detection equipment quality further, described instrument lifting key declines key with described instrument by the way of holding wire connects and is connected, and described instrument decline push-to is crossed the mode of holding wire connection and is connected with described instrument acknowledgement key.
In order to improve detection equipment quality further, described instrument acknowledgement key is connected with described appliance time key by the way of holding wire connects, described appliance time push-to is crossed the mode of holding wire connection and is selected key to be connected with described limit value, and the mode that described limit value selects push-to to cross holding wire connection is connected with described special function keys.
In order to improve detection equipment quality further, described special function keys is connected with described instrument switch key by the way of holding wire connects, described instrument switch push-to is crossed the mode of holding wire connection and is connected with described external linkage key, and described external linkage push-to is crossed the mode of holding wire connection and is connected with described battery case bonnet.
Having the beneficial effects that: testing result is the most precise and stable, simple interface easily operates, and has good repeatability, integrated box design, and it is convenient that offer is carried in trip.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of hand-held E. coli detection device described in the utility model；
Fig. 2 is the rearview of a kind of hand-held E. coli detection device described in the utility model.
Description of reference numerals is as follows:
1, instrument upper cover；2, LCDs；3, instrument lifting key；4, instrument declines key；5, instrument acknowledgement key；6, appliance time key；7, limit value selects key；8, special function keys；9, instrument switch key；10, external linkage key；11, battery case bonnet.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
nullAs Figure 1-Figure 2，A kind of hand-held E. coli detection device，Including instrument upper cover 1、LCDs 2、Instrument lifting key 3、Instrument declines key 4、Instrument acknowledgement key 5，The LCDs 2 that is mounted below of instrument upper cover 1 plays the effect of display and is easy to observe，Being mounted below instrument lifting key 3 and can regulate and play effect of increasing of LCDs 2，The instrument that is mounted below of instrument lifting key 3 declines key 4 and can regulate and play decline effect，Instrument declines being mounted below instrument acknowledgement key 5 and can regulating and play confirmation effect of key 4，Being mounted below appliance time key 6 and can regulate and play control time effect of instrument acknowledgement key 5，The finite value installed below of appliance time key 6 selects key 7 to regulate and plays limit value effect，Limit value selects being mounted below special function keys 8 and can regulating the effect playing specific function of key 7，Being mounted below instrument switch key 9 and can regulate the effect playing switch of special function keys 8，The external linkage key 10 that is mounted below of instrument switch key 9 plays the effect with external connection，The battery case bonnet 11 that is mounted below of external linkage key 10 plays the effect of self-contained battery attractive in appearance.
In said structure, after battery case bonnet 11 puts into battery, then press instrument switch key 9 machine will start, after instrument switch key 9 starts, LCDs 2 will light, can open with instrument upper cover 1 after LCDs 2 lights and detect, instrument lifting key 3 can be pressed be adjusted when instrument upper cover 1 detects, instrument decline key 4 can also be pressed be adjusted, appliance time key 6 can also be pressed after pressing instrument and declining key 4 regulation to be timed, instrument acknowledgement key 5 is pressed after appliance time key 6 timing, then external part is attached with external linkage key 10, external linkage key 10 can be carried out checking after connecting.
nullIn order to improve detection equipment quality further，Instrument upper cover 1 is connected with LCDs 2 by the way of being connected，LCDs 2 is connected with instrument lifting key 3 by the way of holding wire connects，Instrument lifting key 3 declines key 4 with instrument by the way of holding wire connects and is connected，Instrument declines key 4 and is connected with instrument acknowledgement key 5 by the way of holding wire connects，Instrument acknowledgement key 5 is connected with appliance time key 6 by the way of holding wire connects，Appliance time key 6 selects key 7 to be connected by the way of holding wire connects with limit value，Limit value selects key 7 to be connected with special function keys 8 by the way of holding wire connects，Special function keys 8 is connected with instrument switch key 9 by the way of holding wire connects，Instrument switch key 9 is connected with external linkage key 10 by the way of holding wire connects，External linkage key 10 is connected with battery case bonnet 11 by the way of holding wire connects.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and effect thing thereof.
Claims (5)
1. a hand-held E. coli detection device, it is characterized in that: include instrument upper cover, LCDs, instrument lifting key, instrument declines key, instrument acknowledgement key, described instrument upper cover be mounted below described LCDs, described LCDs be mounted below described instrument lifting key, the described instrument that is mounted below of described instrument lifting key declines key, described instrument decline key be mounted below described instrument acknowledgement key, described instrument acknowledgement key be mounted below appliance time key, the finite value installed below of described appliance time key selects key, what described limit value selected key is mounted below special function keys, described special function keys be mounted below instrument switch key, described instrument switch key be mounted below external linkage key, described external linkage key be mounted below battery case bonnet.
A kind of hand-held E. coli detection device the most according to claim 1, it is characterized in that: described instrument upper cover is connected with described LCDs by the way of being connected, described LCDs is connected with described instrument lifting key by the way of holding wire connects.
A kind of hand-held E. coli detection device the most according to claim 1, it is characterized in that: described instrument lifting key declines key with described instrument by the way of holding wire connects and is connected, described instrument decline push-to is crossed the mode of holding wire connection and is connected with described instrument acknowledgement key.
A kind of hand-held E. coli detection device the most according to claim 1, it is characterized in that: described instrument acknowledgement key is connected with described appliance time key by the way of holding wire connects, described appliance time push-to is crossed the mode of holding wire connection and is selected key to be connected with described limit value, and the mode that described limit value selects push-to to cross holding wire connection is connected with described special function keys.
A kind of hand-held E. coli detection device the most according to claim 1, it is characterized in that: described special function keys is connected with described instrument switch key by the way of holding wire connects, described instrument switch push-to is crossed the mode of holding wire connection and is connected with described external linkage key, and described external linkage push-to is crossed the mode of holding wire connection and is connected with described battery case bonnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620326650.XU CN205635604U (en) | 2016-04-19 | 2016-04-19 | Hand -held type escherichia coli detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620326650.XU CN205635604U (en) | 2016-04-19 | 2016-04-19 | Hand -held type escherichia coli detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205635604U true CN205635604U (en) | 2016-10-12 |
Family
ID=57064584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620326650.XU Expired - Fee Related CN205635604U (en) | 2016-04-19 | 2016-04-19 | Hand -held type escherichia coli detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205635604U (en) |
-
2016
- 2016-04-19 CN CN201620326650.XU patent/CN205635604U/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: 20161012 Termination date: 20170419 |