CN206960535U - A kind of universal meter with slip lid - Google Patents
A kind of universal meter with slip lid Download PDFInfo
- Publication number
- CN206960535U CN206960535U CN201720381984.1U CN201720381984U CN206960535U CN 206960535 U CN206960535 U CN 206960535U CN 201720381984 U CN201720381984 U CN 201720381984U CN 206960535 U CN206960535 U CN 206960535U
- Authority
- CN
- China
- Prior art keywords
- universal meter
- slip lid
- ring
- test pencil
- meter body
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of universal meter with slip lid, including universal meter body, display screen etc., characterized by further comprising slip lid, holder, inserted sheet, the universal meter body both sides are fixed with draw runner, the universal meter body is installed above slip lid, rectangular channel is offered on the slip lid, the rectangular channel both sides offer chute, the draw runner is arranged in chute, the rectangular channel side offers test pencil groove, holder is installed in the test pencil groove, the utility model adds slip lid, universal meter body may be mounted in rectangular channel, the draw runner of this body side surface of universal meter may be mounted in chute, prevent from falling upper dust in test pencil jack, test pencil can be placed in test pencil groove after being wound with wire, holder can clamp test pencil and wire, double wedge on holder enhances the fastness of clamping, prevent test pencil from being slid with wire.
Description
Technical field
It the utility model is related to instrument field, more particularly to a kind of universal meter with slip lid.
Background technology
Universal meter is also known as multi-meter, multimeter, avometer, numerous table etc., is that the departments such as power electronics are indispensable
Measuring instrumentss, typically to measure voltage, electric current and resistance as main purpose.Universal meter by display mode be divided into pointer multimeter and
Digital multimeter.It is a kind of multi-functional, multiple range measuring instrumentss, the measurable DC current of general universal meter, DC voltage, friendship
Flow electric current, alternating voltage, resistance and audio-frequency electric equality, what is had can also survey alternating current, capacitance, inductance value and semiconductor
Some parameters etc..
Existing universal meter is not with a lid, and when universal meter, used time, test pencil jack can not fall upper dust, may influence
The measurement and use of external application table, in addition, universal meter is to adjust range, range rotating disk outer sheath by the rotation of range rotating disk
There is the collar, the side of the collar is provided with the groove of installation spring and steel ball, extruding of the steel ball by spring and the arc on range rotating disk
Groove contacts.Long-term use of spring may fail, it is necessary to first compression spring when changing spring, then spring be taken out, by spring institute
The groove at place is smaller, and spring is also smaller in itself, therefore the operation for taking out spring is more difficult.
The content of the invention
According to above technical problem, the utility model provides a kind of universal meter with slip lid, including universal meter body, display
Screen, range rotating disk, the collar, spring, steel ball, it is characterised in that also including slip lid, holder, inserted sheet, the universal meter body two
Side is fixed with draw runner, and the universal meter body is installed above slip lid, and rectangular channel, the rectangular channel two are offered on the slip lid
Side offers chute, and the draw runner is arranged in chute, and the rectangular channel side offers test pencil groove, is installed in the test pencil groove
There is holder, the holder includes connecting rod, lower semi-ring, upper semi-ring, double wedge, fixture block, and the connecting rod is arranged on test pencil groove bottom,
The connecting rod is fixed on lower semi-ring, double wedge is fixed with the lower semi-ring, described lower semi-ring one end offers hole clipping, described
The lower semi-ring other end is hinged with upper semi-ring one end, and double wedge is fixed with the upper semi-ring, and the upper semi-ring other end is provided with
Fixture block, the fixture block are arranged in hole clipping, and display screen, the display screen amount of being mounted below are provided with the universal meter body
Journey rotating disk, the range rotating disk side are provided with deep-slotted chip breaker, and the range rotating disk is arranged in the collar, and the collar is consolidated by screw
It is scheduled on the wiring board of universal meter body interior, the collar side is provided with fixed block, and installation is offered on the fixed block
Groove, the mounting groove both sides offer slot, and the inserted sheet is arranged in slot, and the side of the inserted sheet is provided with crotch, institute
State and spring is hung with crotch, the spring one end contacts with steel ball, and the steel ball contacts with deep-slotted chip breaker.
The side of the slip lid is curved surface.
The spring is respectively positioned in mounting groove with steel ball.
The range rotating disk is installed above knob, and the knob is mounted below test pencil jack.
The beneficial effects of the utility model are：The utility model adds slip lid, and universal meter body may be mounted at rectangle
In groove, the draw runner of this body side surface of universal meter may be mounted in chute, prevent from falling upper dust in test pencil jack, test pencil twines with wire
It can be placed in test pencil groove after winding, holder can clamp test pencil and wire, and the double wedge on holder enhances clamping
Fastness, prevent test pencil from being slid with wire, when needing to take out the spring of failure, by the way that inserted sheet is taken out from slot, crotch
Can takes the spring caught on out of together, and this mode is simple and convenient, finally, due to the side of slip lid is curved surface, therefore side
Persons who happens to be on hand for an errand are held with hand.
Brief description of the drawings
Fig. 1 is schematic top plan view when the utility model covers slip lid.
Fig. 2 is the utility model universal meter body schematic top plan view.
Fig. 3 is the utility model slip lid elevational schematic view.
Fig. 4 is the utility model holder schematic diagram.
Fig. 5 is the utility model range rotating disk and collar scheme of installation.
Fig. 6 is the utility model inserted sheet side schematic view.
Such as figure, universal meter body -1, draw runner -2, slip lid -3, rectangular channel -4, chute -5, test pencil groove -6, holder -7, company
Bar -71, lower semi-ring -72, upper semi-ring -73, double wedge -74, fixture block -75, display screen -8, range rotating disk -9, deep-slotted chip breaker -10, the collar -
11st, fixed block -12, mounting groove -13, slot -14, inserted sheet -15, crotch -16, spring -17, steel ball -18, knob -19, test pencil are inserted
Hole -20.
Embodiment
According to the figure, the utility model is further described for root：
Embodiment 1
The utility model is a kind of universal meter with slip lid, including universal meter body 1, display screen 8, range rotating disk 9, the collar
11st, spring 17, steel ball 18, it is characterised in that be also fixed with cunning including slip lid 3, holder 7, inserted sheet 14, the both sides of universal meter body 1
Bar 2, slip lid 3 are arranged on universal meter body 1, rectangular channel 4 are offered on slip lid 3, the both sides of rectangular channel 4 offer chute 5, draw runner
2 are arranged in chute 5, and the side of rectangular channel 4 offers test pencil groove 6, and holder 7 is arranged in test pencil groove, and holder 7 includes connecting rod
71st, lower semi-ring 72, upper semi-ring 73, double wedge 74, fixture block 75, the underrun connecting rod 71 of test pencil groove 6 are connected with lower semi-ring 72, lower semi-ring
On be fixed with double wedge 74, lower one end of semi-ring 72 offers hole clipping, and the lower other end of semi-ring 72 is hinged with upper one end of semi-ring 73, upper half
Double wedge 74 is fixed with ring 73, the upper other end of semi-ring 72 is provided with fixture block 75, and fixture block 75 is arranged in hole clipping, and display screen 8 is installed
On universal meter body 1, the lower section on universal meter body 1 positioned at display screen 8 is provided with range rotating disk 9, and the side of range rotating disk 9 is set
There is deep-slotted chip breaker 10, range rotating disk 9 is arranged in the collar 11, and the collar 11 is fixed by screws in the circuit inside universal meter body 1
On plate, fixed block 12 is arranged on collar side, and mounting groove 13 is offered on fixed block, and the both sides of mounting groove 13 offer slot 14,
Inserted sheet 15 is installed, the side of inserted sheet 15 is provided with crotch 16, and the one end of spring 17 is hung on crotch 16, and spring 17 is another in slot 14
One end contacts with steel ball 18, and steel ball 18 contacts with deep-slotted chip breaker 10.
Embodiment 2
When adjusting range, range rotating disk 9 is driven to rotate by turning knob 19 so that the side of range rotating disk 9 extrudes steel ball 18,
Spring 17 is compressed, and until next deep-slotted chip breaker 10 of the side of range rotating disk 9 contacts with steel ball 18, so far completes range
Adjustment, when needing to take out the spring 17 of failure, because the collar 11 is located at the inside of universal meter body 1, it is therefore desirable to first by ten thousand
Taken apart with the upper lid of table body 1, range rotating disk 9 is all exposed with the collar 11, then take out inserted sheet 15 from slot 14,
Crotch 16 ticks spring 17 together simultaneously, when universal meter using it is complete need folding and unfolding to get up when, make the top pair of universal meter body 1
The bottom of quasi- rectangular channel 4, draw runner 2 are directed at chute 5, push up universal meter body 1, the draw runner 2 of the side of universal meter body 1 along
Chute 5 moves, and universal meter body is promoted in rectangular channel 4, slip lid 3 covers universal meter body 1, prevents from falling in test pencil jack 20
Upper dust, test pencil can be placed in test pencil groove 6 after being wound with wire, and make lower half with by the way that fixture block 75 is arranged in hole clipping
Ring 72 clamps test pencil and wire with upper semi-ring 73.
Described above is only preferred embodiment of the present utility model, it is noted that for the general of the art
For logical technical staff, on the premise of the utility model principle is not departed from, some improvement can also be made, these, which are improved, also should
It is considered as the scope of protection of the utility model.
Claims (4)
1. a kind of universal meter with slip lid, including universal meter body, display screen, range rotating disk, the collar, spring, steel ball, its feature
It is also to include slip lid, holder, inserted sheet, the universal meter body both sides are fixed with draw runner, above the universal meter body pacified
Equipped with slip lid, rectangular channel is offered on the slip lid, the rectangular channel both sides offer chute, and the draw runner is arranged on chute
Interior, the rectangular channel side offers test pencil groove, is provided with holder in the test pencil groove, the holder include connecting rod, under
Semi-ring, upper semi-ring, double wedge, fixture block, the connecting rod are arranged on test pencil groove bottom, and the connecting rod is fixed on lower semi-ring, described
Double wedge is fixed with lower semi-ring, described lower semi-ring one end offers hole clipping, and the lower semi-ring other end is hinged with upper semi-ring one end
Connect, double wedge is fixed with the upper semi-ring, the upper semi-ring other end is provided with fixture block, and the fixture block is arranged in hole clipping, institute
State and display screen is installed on universal meter body, the display screen is mounted below range rotating disk, and the range rotating disk side is provided with
Deep-slotted chip breaker, the range rotating disk are arranged in the collar, and the collar is fixed by screws in the wiring board of universal meter body interior
On, the collar side is provided with fixed block, and mounting groove is offered on the fixed block, and the mounting groove both sides offer slotting
Groove, the inserted sheet are arranged in slot, and the side of the inserted sheet is provided with crotch, and spring, the spring are hung with the crotch
One end contacts with steel ball, and the steel ball contacts with deep-slotted chip breaker.
2. a kind of universal meter with slip lid according to claim 1, it is characterised in that the side of the slip lid is curved surface.
3. a kind of universal meter with slip lid according to claim 1, it is characterised in that the spring is respectively positioned on peace with steel ball
In tankage.
4. a kind of universal meter with slip lid according to claim 1, it is characterised in that the range rotating disk is installed above to be had
Knob, the knob are mounted below test pencil jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720381984.1U CN206960535U (en) | 2017-04-13 | 2017-04-13 | A kind of universal meter with slip lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720381984.1U CN206960535U (en) | 2017-04-13 | 2017-04-13 | A kind of universal meter with slip lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206960535U true CN206960535U (en) | 2018-02-02 |
Family
ID=61373566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720381984.1U Expired - Fee Related CN206960535U (en) | 2017-04-13 | 2017-04-13 | A kind of universal meter with slip lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206960535U (en) |
-
2017
- 2017-04-13 CN CN201720381984.1U patent/CN206960535U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180202 Termination date: 20210413 |