CN206788214U - Digital multimeter with test pencil winding arrangement - Google Patents
Digital multimeter with test pencil winding arrangement Download PDFInfo
- Publication number
- CN206788214U CN206788214U CN201720650402.5U CN201720650402U CN206788214U CN 206788214 U CN206788214 U CN 206788214U CN 201720650402 U CN201720650402 U CN 201720650402U CN 206788214 U CN206788214 U CN 206788214U
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- CN
- China
- Prior art keywords
- test pencil
- clamping frame
- housing
- digital multimeter
- wrapping post
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Abstract
The utility model discloses a kind of digital multimeter with test pencil winding arrangement, including digital multimeter body and clamping frame；The left and right sides of the housing of the digital multimeter body is provided with multiple symmetrical hollow wrapping posts, and each wrapping post is equipped with the corresponding clamping frame；The clamping frame is interspersed in corresponding wrapping post and clamping frame is rotatablely connected with wrapping post, one end of the clamping frame is provided with end cap and end cap is located at outside the housing for fixing test pencil line, and the other end of the clamping frame is provided with locating rod and locating rod is located at the interior rotational angle for being used to limit the clamping frame of the housing.The utility model fast finishing test pencil line and test pencil, convenient use, finishing time is reduced, the protection to digital multimeter is improved, increases the service life.
Description
Technical field
It the utility model is related to multimeter field, and in particular to a kind of digital multimeter with test pencil winding arrangement.
Background technology
Digital multimeter is exactly the electronic instrument to be used in electric measurement.It can have many specific functions, but main
It is exactly that voltage, resistance and electric current are measured to want function.
Existing digital multimeter more do not possess test pencil winding arrangement, without using or to be carried to strange land in use, often need
Separate test pencil to store, arrived new place to use, release receiving state, plug test pencil again；It is or simply that test pencil is horizontal
And be wrapped on digital versatile watch case, test pencil easily scatter inconvenience storage.
Current digital multimeter does not design test pencil winding arrangement, and test pencil is usually in shape at random in use
State, without special storage device, it is unfavorable for operating to a certain extent, individually arranges test pencil and test pencil line seems very numb again
It is tired, use all to need individually to arrange every time and extremely lose time.In addition, test pencil and test pencil line at random is easily damaged, it is unfavorable for growing
Phase uses, and often therefore reduces service life.
Utility model content
For in the prior art the defects of, the utility model provides a kind of digital multimeter with test pencil winding arrangement,
With fast finishing test pencil line and test pencil, convenient use, finishing time is reduced, improve the protection to digital multimeter, extended and use
Life-span.
The utility model provides a kind of digital multimeter with test pencil winding arrangement, including digital multimeter body and
Clamping frame；The left and right sides of the housing of the digital multimeter body is provided with multiple symmetrical hollow wrapping posts, and
Each wrapping post is equipped with the corresponding clamping frame；The clamping frame be interspersed in corresponding wrapping post and clamping frame with
Wrapping post is rotatablely connected, and one end of the clamping frame is provided with end cap and end cap is located at for fixing test pencil line outside the housing,
The other end of the clamping frame is provided with locating rod and locating rod is located at the interior rotation for being used to limit the clamping frame of the housing
Angle.
Preferably, the wrapping post is provided with four and two wrapping posts per side are distributed in the front portion of the housing with after
Portion.Increase the span of test pencil line winding, be advantageous to the storage of test pencil line.
Preferably, the wrapping post includes upper half wrapping post and lower half wrapping post, and the housing includes upper shell and lower casing
Body, and the upper half wrapping post is connected with upper shell, and the lower half wrapping post is connected with lower house.By wrapping post and shell
Body be set to one, in production phase, designed a model without being individually for wrapping post, be advantageous to manufacture, reduce manufacture into
This.
Preferably, be equipped with the clamping frame for pacifying spring-loaded mounting groove, and be provided with the housing with it is every
Baffle plate corresponding to individual mounting groove.
Preferably, it is equipped with the locating rod and is provided with what is matched with each locating slot in locating slot and the housing
A pair of positioning boss.Positioning boss improves the positioning to clamping frame, makes clamping frame positioning more accurate.
Preferably, each pair positioning boss is distributed along the fore-and-aft direction of the housing, and then the clamping frame is often rotated
180 ° of progress one-time positionings.Clamping frame is positioned in the front or behind of housing, facilitate the winding of test pencil line.
Preferably, one end of the end cap is provided with projection.When projection is pointed in front of housing, be advantageous to consolidating for test pencil line
It is fixed；When projection points to housing rear, be advantageous to the Rapid reversal winding of test pencil line.
Preferably, the test pencil of the digital multimeter body is provided with the cable clamping interface being adapted to the test pencil line.When test pencil line
After being fastened, test pencil is set to be fixed on test pencil line by cable clamping interface, and then test pencil line and test pencil is stored.
The beneficial effects of the utility model are embodied in：
The utility model includes digital multimeter body and clamping frame, the left and right two of the housing of the digital multimeter body
Side is provided with multiple symmetrical hollow wrapping posts, and each wrapping post is equipped with the corresponding clamping frame.Around
Terminal is designed as a part for housing, is manufactured together with housing, rugged construction, makes wrapping post be not easy to damage.The card
Coil holder is interspersed in corresponding wrapping post and clamping frame is rotatablely connected with wrapping post, and card line is adjusted according to the winding direction of test pencil line
The angle of frame, convenient winding.One end of the clamping frame is provided with end cap and end cap is located at outside the housing for fixing test pencil
Line, the other end of the clamping frame is provided with locating rod and locating rod is located in the housing for limiting turning for the clamping frame
Dynamic angle.Test pencil line is wrapped on wrapping post, special position is provided to arrange test pencil line, by the end cap of clamping frame by table
Line card enters on wrapping post, and then makes that the storage of test pencil line is neat, and storage is quick and convenient, while is not also damaged because test pencil line is at random
It is bad, extend the service life of digital multimeter body.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, it is similar
Element or part are typically identified by similar reference.In accompanying drawing, each element or part might not be according to the ratios of reality
Draw.
Fig. 1 is the utility model structure diagram；
Fig. 2 is Fig. 1 left views；
Fig. 3 is the structural representation after the releasing of test pencil line in the utility model；
Sectional view during Fig. 4 is 3 at G；
Fig. 5 is the structural representation of clamping frame in the utility model；
Fig. 6 is the structural representation of test pencil in the utility model.
In accompanying drawing, 1- clamping frames, 2- wrapping posts, 3- upper shells, 4- lower houses, 5- upper half wrapping posts, 6- lower half wrapping posts,
7- springs, 8- mounting grooves, 9- baffle plates, 10- end caps, 11- is raised, 12- locating rods, 13- locating slots, 14- boss, 15- test pencils,
16- cable clamping interfaces
Embodiment
The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only
For clearly illustrating the technical solution of the utility model, therefore example is only used as, and this practicality can not be limited with this
New protection domain.
It should be noted that unless otherwise indicated, technical term or scientific terminology used in this application should be this reality
The ordinary meaning understood with new one of ordinary skill in the art.
As shown in Figures 1 to 6, A directions represent front in the present embodiment, and B directions represent rear, and C directions represent left, D
Direction represents right, and E directions represent top, and F directions represent lower section.Present embodiments provide a kind of with test pencil winding arrangement
Digital multimeter, including digital multimeter body and clamping frame 1, the left and right sides of the housing of digital multimeter body is provided with multiple
Symmetrical hollow wrapping post 2, and each wrapping post 2 is equipped with corresponding clamping frame 1.Wrapping post 2 is provided with four simultaneously
And two wrapping posts 2 per side are distributed in the front and rear of housing, wrapping post 2 includes upper half wrapping post 5 and lower half wrapping post
6, housing includes upper shell 3 and lower house 4, and upper half wrapping post 5 is connected with upper shell 3, and lower half wrapping post 6 is and lower casing
Body 4 is connected.Wrapping post 2 and housing are set to one, in production phase, designed a model without being individually for wrapping post 2, favorably
In manufacture, manufacturing cost is reduced.Clamping frame 1 is interspersed in corresponding wrapping post 2 and clamping frame 1 is rotated with wrapping post 2 and connected
Connect, the mounting groove 8 for installing spring 7 is equipped with clamping frame 1, and gear corresponding with each mounting groove 8 is provided with housing
Plate 9.One end of clamping frame 1 is provided with end cap 10 and end cap 10 is located at for fixing test pencil line outside housing, and one end of end cap 10 is set
There is projection 11, when projection 11 is pointed in front of housing, be advantageous to the fixation of test pencil line；When projection 11 points to housing rear, have
Wound beneficial to the Rapid reversal of test pencil line.The other end of clamping frame 1 is provided with locating rod 12 and locating rod 12 is located at use in housing
In the rotational angle of limitation clamping frame 1.It is equipped with locating slot 13 and housing and is provided with and each locating slot 13 in locating rod 12
A pair of the positioning boss 14 to match, each pair positioning boss 14 is distributed along the fore-and-aft direction of housing, and then clamping frame 1 is often revolved
Turn 180 ° of progress one-time positionings.Clamping frame 1 is positioned in the front or behind of housing, facilitate the winding of test pencil line.Numeral is more
The cable clamping interface 16 being adapted to test pencil line is provided with the test pencil 15 of table body.After test pencil line is fastened, made by cable clamping interface 16
Test pencil 15 is fixed on test pencil line, and then test pencil line and test pencil 15 is stored.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type, it all should cover among claim of the present utility model and the scope of specification.
Claims (8)
- A kind of 1. digital multimeter with test pencil winding arrangement, it is characterised in that：Including digital multimeter body and clamping frame； The left and right sides of the housing of the digital multimeter body is provided with multiple symmetrical hollow wrapping posts, and each described Wrapping post is equipped with the corresponding clamping frame；The clamping frame is interspersed in corresponding wrapping post and clamping frame turns with wrapping post Dynamic connection, one end of the clamping frame is provided with end cap and end cap is located at outside the housing for fixing test pencil line, the card line The other end of frame is provided with locating rod and locating rod is located at the interior rotational angle for being used to limit the clamping frame of the housing.
- 2. the digital multimeter according to claim 1 with test pencil winding arrangement, it is characterised in that：The wrapping post is set There are four and two wrapping posts per side are distributed in the front and rear of the housing.
- 3. the digital multimeter according to claim 1 with test pencil winding arrangement, it is characterised in that：The wrapping post bag Include upper half wrapping post and lower half wrapping post, the housing includes upper shell and lower house, and the upper half wrapping post with it is upper Housing is connected, and the lower half wrapping post is connected with lower house.
- 4. the digital multimeter according to claim 1 with test pencil winding arrangement, it is characterised in that：In the clamping frame It is equipped with for pacifying spring-loaded mounting groove, and baffle plate corresponding with each mounting groove is provided with the housing.
- 5. the digital multimeter according to claim 1 with test pencil winding arrangement, it is characterised in that：In the locating rod It is equipped with a pair of the positioning boss for being provided with locating slot and the housing and matching with each locating slot.
- 6. the digital multimeter according to claim 5 with test pencil winding arrangement, it is characterised in that：Each pair positioning boss It is distributed along the fore-and-aft direction of the housing, and then the clamping frame is often rotated 180 ° of progress one-time positionings.
- 7. the digital multimeter according to claim 1 with test pencil winding arrangement, it is characterised in that：The one of the end cap End is provided with projection.
- 8. the digital multimeter according to claim 1 with test pencil winding arrangement, it is characterised in that：The digital versatile The test pencil of table body is provided with the cable clamping interface being adapted to the test pencil line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720650402.5U CN206788214U (en) | 2017-06-06 | 2017-06-06 | Digital multimeter with test pencil winding arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720650402.5U CN206788214U (en) | 2017-06-06 | 2017-06-06 | Digital multimeter with test pencil winding arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206788214U true CN206788214U (en) | 2017-12-22 |
Family
ID=60716267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720650402.5U Active CN206788214U (en) | 2017-06-06 | 2017-06-06 | Digital multimeter with test pencil winding arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206788214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414809A (en) * | 2018-04-10 | 2018-08-17 | 苏州琅润达检测科技有限公司 | A kind of novel universal meter |
-
2017
- 2017-06-06 CN CN201720650402.5U patent/CN206788214U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108414809A (en) * | 2018-04-10 | 2018-08-17 | 苏州琅润达检测科技有限公司 | A kind of novel universal meter |
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