CN209103521U - A kind of connection transmits stable number and adopts instrument - Google Patents
A kind of connection transmits stable number and adopts instrument Download PDFInfo
- Publication number
- CN209103521U CN209103521U CN201822242775.6U CN201822242775U CN209103521U CN 209103521 U CN209103521 U CN 209103521U CN 201822242775 U CN201822242775 U CN 201822242775U CN 209103521 U CN209103521 U CN 209103521U
- Authority
- CN
- China
- Prior art keywords
- casing body
- mounting groove
- telescopic rod
- cover board
- tabs
- 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.)
- Active
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
Stable number, which is transmitted, the utility model discloses a kind of connection adopts instrument, including casing body, the front surface upper end of the casing body is provided with display screen, the rear surface middle position of casing body increases placing groove in the present invention, and rotary telescopic rod is increased in placing groove, it can be by rotating telescopic rod, telescopic rod is produced out of placing groove, stretch telescopic rod, then by collection head close to test source, fixed in one end insertion soil of telescopic rod again, the numerical value for avoiding test collection period long needs the case where manually taking for a long time；The rear surface both ends of casing body in the present invention have increased separately a mounting groove, and the fixing groove to match with collection head is opened up in mounting groove, by can flexibly pull cover board by mounting groove seal carry, avoid collection head damage round-trip the case where replacing in use process, and cover board is fixed cover board by telescopic tabs, so that detachable cover plate and fixation are very convenient quick.
Description
Technical field
The utility model belongs to data acquisition technology field, and in particular to a kind of connection transmits stable number and adopts instrument.
Background technique
Data acquisition refers to the automatic collection non-electrical from the analog- and digital- unit under test such as sensor and other Devices to test
Amount or electric quantity signal, are sent in host computer and are analyzed, and handle.Data collection system be combine based on computer or other
The measurement software and hardware product of dedicated testing platform realizes flexible, the customized measuring system of user, and collected data are
The various physical quantitys of electric signal, such as temperature, water level, wind speed, pressure are converted into, analog quantity is can be, is also possible to number
Amount.Acquisition is usually sample mode, i.e., acquires every certain time (claiming the sampling period) to same point Data duplication.The data of acquisition
It is instantaneous value mostly, can also be a characteristic value in certain time, present data collecting instrument carries generally all for convenience
Comparison compact volume and convenience hand is taken, and present data collecting instrument needs people in the long data of field collection period
For a long time by Acquisition Instrument it is hand held always in, close to the signal source of acquisition, use is very inconvenient, in addition present Acquisition Instrument and adopts
Market-head is placed in cabinet, after the general service failure of collection head, needs replacing, but instrument is taken out in use, can generally incite somebody to action
Cabinet is placed in situ, on instrument can not carrying about standby collection head, replacement is inconvenient.
Utility model content
Stable number is transmitted the purpose of this utility model is to provide a kind of connection and adopts instrument, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of connection transmits stable number and adopts instrument, wraps
Casing body is included, the front surface upper end of the casing body is provided with display screen, and the lower front surface of the casing body is provided with key,
Top one end of the casing body is provided with collection head, and placing groove, the placement are provided among the rear surface of the casing body
Slot is internally provided with telescopic rod, and one end of the telescopic rod and one end of placing groove are connected by shaft, the placing groove
Bosom is provided with cutting ferrule relative to the outer surface middle position of telescopic rod, and the cutting ferrule is fixed with telescopic rod, described
The rear surface of casing body is each provided with a mounting groove relative to the two sides of placing groove, and one end of the mounting groove is through to casing
The bottom of body, the mounting groove are internally provided with fixing groove, and the opening of the mounting groove is provided with cover board, the cover board
Two sides are each provided with sliding block, and the opening two sides and sliding block junction of the mounting groove are provided with sliding slot, the sliding block and sliding slot card
Connection is closed, the bottom end of the cover board vertically extends into mounting groove and mounting groove is bonded, the bottom end opening edge of the mounting groove
Place is provided with tabs, and the tabs and cover board are shown consideration for, and the bottom surface of the mounting groove and the junction of tabs are arranged
There is telescopic chute, is connected with spring between the tabs and telescopic chute, the bottom table of the surface of the telescopic chute close to casing body
Face side is provided with connection opening, and one end that the tabs are connect with spring is provided with driving lever, and the driving lever passes through connection and opens
Mouth extends to the bottom outside of casing body.
Preferably, the shape of the telescopic rod other end setting is cone-shaped structure.
Preferably, the geomery of the fixing groove and the geomery of collection head are consistent.
Preferably, the shape of the cover board is the plate structure of L-type, the size and sliding slot one of the sliding block of the cover board two sides
It causes.
Preferably, the side surface of the casing body is provided with charging interface, and the side of charging interface is provided with USB interface.
Preferably, rubber sleeve is arranged relative to telescopic rod end inside in the outer surface of the shaft, the rubber sleeve
Outer surface is provided with rubber bumps.
Compared with prior art, the utility model has the beneficial effects that in the present invention in the rear surface of casing body
Between position increase placing groove, and increase rotary telescopic rod in placing groove, can will be stretched by rotating telescopic rod
Contracting bar is produced out of placing groove, stretches telescopic rod, then by collection head in test source, then one end insertion soil of telescopic rod
Fixed, the numerical value for avoiding test collection period long needs the case where manually taking for a long time；Casing body in the present invention
Rear surface both ends increased separately a mounting groove, and the fixing groove to match with collection head has been opened up in mounting groove,
Spare collection head can be placed into fixing groove, then by can flexibly pull cover board by mounting groove seal carry, avoid
Collection head damage round-trip the case where replacing in use process, and cover board is fixed cover board by telescopic tabs, so that
Detachable cover plate and fixation are very convenient quick.
Detailed description of the invention
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is the backsight structural representation of the utility model；
Fig. 3 is the structural schematic diagram after the detachable cover plate of the utility model；
Fig. 4 is the present invention looks up structural representation of the utility model；
Fig. 5 is enlarged structure schematic diagram at the A of the utility model；
Fig. 6 is broken section structural schematic diagram at the A of the utility model；
Fig. 7 is the schematic cross-sectional view of the telescopic rod extended state of the utility model；
In figure: 1, casing body；2, collection head；3, display screen；4, key；5, cover board；6, placing groove；7, cutting ferrule；8, it stretches
Bar；9, tabs；10, fixing groove；11, mounting groove；12, sliding slot；13, sliding block；14, driving lever；15, connection opening；16, spring；
17, telescopic chute.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1 to Fig. 7, the utility model provides a kind of technical solution: a kind of connection transmits stable number and adopts instrument, wraps
Casing body 1 is included, the front surface upper end of casing body 1 is provided with display screen 3, and the lower front surface of casing body 1 is provided with key 4, machine
Top one end of shell 1 is provided with collection head 2, and placing groove 6 is provided among the rear surface of casing body 1, and the inside of placing groove 6 is set
Be equipped with telescopic rod 8, one end of telescopic rod 8 is connect with one end of placing groove 6 by shaft, the bosom of placing groove 6 relative to
The outer surface middle position of telescopic rod 8 is provided with cutting ferrule 7, and cutting ferrule 7 is fixed with telescopic rod 8, and the rear surface of casing body 1 is opposite
It is each provided with a mounting groove 11 in the two sides of placing groove 6, one end of mounting groove 11 is through to the bottom of casing body 1, mounting groove
11 are internally provided with fixing groove 10, and the opening of mounting groove 11 is provided with cover board 5, the two sides of cover board 5 are each provided with sliding block 13,
The opening two sides and 13 junction of sliding block of mounting groove 11 are provided with sliding slot 12, and sliding block 13 is connected together with sliding slot 12, the bottom of cover board 5
End vertically extends into mounting groove 11 and mounting groove 11 is bonded, and the bottom end opening edge of mounting groove 11 is provided with tabs 9, convex
Playing piece 9 and cover board 5 are shown consideration for, and the bottom surface of mounting groove 11 and the junction of tabs 9 are provided with telescopic chute 17, tabs 9 with
Spring 16 is connected between telescopic chute 17, the surface of telescopic chute 17 is provided with connection close to the bottom surface side of casing body 1 and opens
Mouth 15, one end that tabs 9 are connect with spring 16 are provided with driving lever 14, and driving lever 14 passes through connection opening 15 and extends to casing body 1
Bottom outside.
In order to be inserted into soil, in the present embodiment, it is preferred that the shape of 8 other end of telescopic rod setting is cone-shaped structure.
In order to facilitate fixed placement, in the present embodiment, it is preferred that the geomery of fixing groove 10 and the shape of collection head 2
Size is consistent.
In order to guarantee to seal mounting groove 11, in the present embodiment, it is preferred that the shape of cover board 5 is the plate knot of L-type
Structure, the size and sliding slot 12 of the sliding block 13 of 5 two sides of cover board are consistent.
In order to facilitate charging and the downloading of data, in the present embodiment, it is preferred that the side surface of casing body 1, which is provided with, to be filled
The side of electrical interface, charging interface is provided with USB interface.
In order to which casing body 1 is able to maintain in fixed angle, the present embodiment, it is preferred that the outer surface of shaft relative to
Rubber sleeve is arranged in 8 tip inside of telescopic rod, and the outer surface of rubber sleeve is provided with rubber bumps.
The working principle and process for using of the utility model: when the utility model is used, when use needs measurement period
When longer numerical value, telescopic rod 8 can be produced out of placing groove 6 around shaft, then be opened the stretching of telescopic rod 8, by telescopic rod 8
The other end is inserted into soil, then rotating machine shell 1, so that collection head 2, towards test source, depresses button 4 has debugged the period i.e.
Can, after use, telescopic rod 8 is shunk, then 8 folding and unfolding of telescopic rod will be stretched into placing groove 6 by cutting ferrule 7
The clamping in placing groove 6 of bar 8；When collection head 2 damages during use, slidably driving lever 14, so that dialling
Bar 14 is slided along connection opening 15 to the other end, drives tabs 9 to be collapsible into telescopic chute 17, then pull cover board 5 comes out
, new collection head 2 can will be taken out in the fixing groove 10 of mounting groove 11 and is replaced, and the collection head 2 of damage can be placed into solid
Determine in slot 10, the sliding block 13 of 5 two sides of cover board is then directed at sliding slot 12, push cover board 5, so that sliding block 13 is inside along sliding slot 12
Sliding, while driving lever 14 is stirred downwards, so that tabs 9 are collapsible into telescopic chute 17, until sliding block 13 sticks into sliding slot 12 completely
It is interior, driving lever 14 is unclamped, tabs 9 are popped up under effect in spring 16 and are bonded with the side surface of cover board 5.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. stable number is transmitted in a kind of connection adopts instrument, including casing body (1), it is characterised in that: the front surface of the casing body (1)
Upper end is provided with display screen (3), and the lower front surface of the casing body (1) is provided with key (4), the top of the casing body (1)
Portion one end is provided with collection head (2), is provided with placing groove (6) among the rear surface of the casing body (1), the placing groove (6)
Be internally provided with telescopic rod (8), one end of the telescopic rod (8) is connect with one end of placing groove (6) by shaft, described to put
The bosom for setting slot (6) is provided with cutting ferrule (7) relative to the outer surface middle position of telescopic rod (8), the cutting ferrule (7) with stretch
Contracting bar (8) is fixed, and the rear surface of the casing body (1) is each provided with a mounting groove relative to the two sides of placing groove (6)
(11), one end of the mounting groove (11) is through to the bottom of casing body (1), and the mounting groove (11) is internally provided with fixation
The opening of slot (10), the mounting groove (11) is provided with cover board (5), and the two sides of the cover board (5) are each provided with sliding block (13),
The opening two sides and sliding block (13) junction of the mounting groove (11) are provided with sliding slot (12), the sliding block (13) and sliding slot (12)
It is connected together, the bottom end of the cover board (5) vertically extends into mounting groove (11) and mounting groove (11) is bonded, the mounting groove
(11) bottom end opening edge is provided with tabs (9), and the tabs (9) and cover board (5) are shown consideration for, the mounting groove (11)
Bottom surface and the junction of tabs (9) be provided with telescopic chute (17), connect between the tabs (9) and telescopic chute (17)
It is connected to spring (16), the surface of the telescopic chute (17) is provided with connection opening close to the bottom surface side of casing body (1)
(15), one end that the tabs (9) connect with spring (16) is provided with driving lever (14), and the driving lever (14) passes through connection opening
(15) bottom outside of casing body (1) is extended to.
2. stable number is transmitted in a kind of connection according to claim 1 adopts instrument, it is characterised in that: the telescopic rod (8) is another
The shape of one end setting is cone-shaped structure.
3. stable number is transmitted in a kind of connection according to claim 1 adopts instrument, it is characterised in that: the fixing groove (10)
Geomery is consistent with the geomery of collection head (2).
4. stable number is transmitted in a kind of connection according to claim 1 adopts instrument, it is characterised in that: the shape of the cover board (5)
Shape is the plate structure of L-type, and the size of the sliding block (13) of cover board (5) two sides and sliding slot (12) are consistent.
5. stable number is transmitted in a kind of connection according to claim 1 adopts instrument, it is characterised in that: the casing body (1)
Side surface is provided with charging interface, and the side of charging interface is provided with USB interface.
6. stable number is transmitted in a kind of connection according to claim 1 adopts instrument, it is characterised in that: the outer surface of the shaft
Rubber sleeve is set relative to telescopic rod (8) tip inside, the outer surface of the rubber sleeve is provided with rubber bumps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822242775.6U CN209103521U (en) | 2018-12-29 | 2018-12-29 | A kind of connection transmits stable number and adopts instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822242775.6U CN209103521U (en) | 2018-12-29 | 2018-12-29 | A kind of connection transmits stable number and adopts instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209103521U true CN209103521U (en) | 2019-07-12 |
Family
ID=67163569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822242775.6U Active CN209103521U (en) | 2018-12-29 | 2018-12-29 | A kind of connection transmits stable number and adopts instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209103521U (en) |
-
2018
- 2018-12-29 CN CN201822242775.6U patent/CN209103521U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209103521U (en) | A kind of connection transmits stable number and adopts instrument | |
| CN208238989U (en) | Mume flower contact clamps tension gauge | |
| CN210625718U (en) | Soil and water conservation monitoring devices | |
| CN109846493A (en) | Domestic portable blood-sugar detecting instrument and detection method | |
| CN208844534U (en) | A kind of foundation detection device | |
| CN208755993U (en) | A kind of wound measuring scale | |
| CN209269743U (en) | A kind of urological department urine collecting device | |
| CN209264729U (en) | A kind of Urine Analyzer with printing function | |
| CN208968703U (en) | A kind of temperature measuring instrument | |
| CN207423975U (en) | A kind of disposable tumor in digestive tract fecal acquisition testing suit | |
| CN208459412U (en) | Test pregnant device | |
| CN208795540U (en) | A kind of compound emulsion thickener detection sampler | |
| CN208091829U (en) | A kind of medical gloves strength testing device | |
| CN216622619U (en) | Wrist type storage battery internal resistance tester | |
| CN206740781U (en) | A kind of Tui Tiao mechanisms and blood glucose meter | |
| CN219201585U (en) | Soil humidity detects instrument | |
| CN214761097U (en) | Blood glucose detector for medical clinical laboratory | |
| CN208818741U (en) | A kind of Novel electric flow table being easily installed disassembly | |
| CN208241736U (en) | A kind of phone vibrator automatic testing equipment | |
| CN208026378U (en) | A kind of multi-functional digitlization display clinical thermometer | |
| CN220795235U (en) | Blood fat detection device | |
| CN208171961U (en) | A kind of pen type food-safety detecting instrument | |
| CN219104909U (en) | Portable soil detection equipment | |
| CN220819097U (en) | Electromagnetic flowmeter protective structure | |
| CN220189248U (en) | Portable pregnancy weight BMI management carousel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |