CN206945790U - A kind of oscilloprobe - Google Patents
A kind of oscilloprobe Download PDFInfo
- Publication number
- CN206945790U CN206945790U CN201720698958.1U CN201720698958U CN206945790U CN 206945790 U CN206945790 U CN 206945790U CN 201720698958 U CN201720698958 U CN 201720698958U CN 206945790 U CN206945790 U CN 206945790U
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- CN
- China
- Prior art keywords
- probe
- protection device
- probe body
- oscilloprobe
- sliding block
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Abstract
The utility model discloses a kind of oscilloprobe.Oscilloprobe includes：Outer wall is provided with the probe body of sliding block；One end is fixedly connected with probe body, the spring that the other end can move relative to probe body；Probe and the wire electrically connected with probe；The protection device of hollow structure, it is internally provided with slide rail and baffle element, in, the hollow structure of protection device at least partly accommodates probe body.Wherein sliding block is slided in slide rail to drive probe body and protection device relative motion, and when sliding block is located at the first position on slide rail, probe exposes from protection device, and when sliding block is located at the second place on slide rail, probe is hidden into protection device.Insulator cap, the clip ground wire of the oscilloprobe are integrated on probe body, not cracky or loss.And when being not used, the probe of oscilloprobe is hidden into protection device, is not easy to be damaged.
Description
Technical field
A kind of electronic measuring instrument is the utility model is related to, more particularly, to a kind of oscilloprobe.
Background technology
Oscillograph is a kind of quite varied electronic measuring instrument of purposes, is common in electric utility, especially electric power electricity
Sub- technical field.Oscillograph can convert the electrical signal to waveform image, and support study dies personnel study the change of various electrical phenomenas
Process.Oscillograph mainly includes the parts such as oscilloprobe, crochet hook cap and clip ground wire, and oscilloprobe is mainly used in will be to be measured
Electric signal transmission is to oscillograph.However, the accessory such as oscilloprobe of the prior art and crochet hook cap, clip ground wire was using
Cracky or loss in journey, and be not used when, the probe of oscilloprobe is exposed outside, easily damages.
Utility model content
The purpose of this utility model is to provide a kind of oscilloprobe, the insulator cap, clip in the oscilloprobe
Line not cracky or loss, and probe is not easy to be damaged.
The utility model provides a kind of oscilloprobe, including：
Outer wall is provided with the probe body of sliding block；
Spring, one end of the spring are fixedly connected with the probe body, and the other end can be relative to the probe body
It is mobile；
The wire of probe and the electrical connection probe body and the probe；
The protection device of hollow structure, the hollow structure of the protection device at least partly accommodate the probe body, institute
State protection device inwall and be provided with the slide rail being engaged with the sliding block, the sliding block slides described to drive in the slide rail
Probe body and the protection device relative motion, when the sliding block is located at the first position on the slide rail, the probe
Expose from the protection device, when the sliding block is located at the second place on the slide rail, the probe is hidden into the protection
Device, the inwall of the protection device are additionally provided with baffle element, and the baffle element is used to stop that the other end of the spring is relative
Moved in the probe body.
Preferably, the spring is arranged at outside the probe body.
Preferably, the probe body has hollow cavity, and is communicated with the inner chamber and outside elongated through hole, institute
The inside that spring is arranged at the probe body is stated, one end of the spring is fixedly connected with the inwall of the probe body, separately
One end extends to the outside of the probe body by the through hole.
Preferably, it is characterised in that the probe includes Part I and Part II, and the Part I is taper,
The Part II connects the Part I and the probe body.
Preferably, in addition to：
Insulator cap, it is arranged on the probe body；And/or
Clip ground wire, it is arranged on the probe body.
Preferably, the baffle element is on the inwall of the multiple raised or described protection device on the protection device inwall
Loop configuration.
Preferably, the Part II outer wall is provided with screw thread.
Preferably, the clip ground wire end is provided with hook formation.
Preferably, the slide rail is provided with notch in the first position, so that the probe is from the protection device
When exposing, the sliding block is positioned at the first position.
Preferably, when the probe is hidden into the protection device, the sliding block positions under the elastic force effect of the spring
In the second place.
Insulator cap, the clip ground wire of oscilloprobe in the utility model are integrated on probe body, and have protection
Unit protection.During using oscilloprobe, protection device and probe body relative motion can be made, probe is revealed from protection device
Go out, probe can be hidden into protection device after use, protection device can play a protective role to probe, probe be not easy by
Damage, and it is integrated with probe body, it is not easy to be lost.The Part I of probe is used to generally test, the Part II of probe
It can be used for the wire that connection electrically connects with tested point, held without survey crew.
Brief description of the drawings
By the description to the utility model embodiment referring to the drawings, of the present utility model above-mentioned and other mesh
, feature and advantage will be apparent from, in the accompanying drawings：
Fig. 1 shows the structural representation of the oscilloprobe of the utility model first embodiment；
Fig. 2 shows the structural representation of the oscilloprobe of the utility model second embodiment.
Embodiment
The utility model is more fully described hereinafter with reference to accompanying drawing.In various figures, identical element is using similar
Reference represent.For the sake of clarity, the various pieces in accompanying drawing are not necessarily to scale.Furthermore, it is possible to it is not shown
Some known parts.
It describe hereinafter many specific details of the present utility model, such as the structure of all parts, material, chi
Very little, handling process and technology, to be more clearly understood that the utility model.It is but just as the skilled person will understand
Like that, the utility model can not be realized according to these specific details.
The utility model can be presented in a variety of manners, some of examples explained below, but be not limited to following
Embodiment.
Fig. 1 shows the structural representation of the oscilloprobe of the utility model first embodiment.Oscilloprobe 100 includes
Probe body 101, spring 102, probe 103, wire 104 and protection device 105.
The outer wall of probe body 101 is provided with sliding block 1, and sliding block 1 can set multiple, it is preferable that edge is set in the present embodiment
101 symmetrical two sliding blocks 1 of probe bodies.One end of spring 102 is fixedly connected with probe body 101, and the other end can be relative to
Probe body 101 moves.Wire 104 is electrically connected by probe body 101 with probe 103.Protection device 105 is hollow structure,
Inwall is provided with slide rail 2, and slide rail 2 is correspondingly arranged with sliding block 1, and the inwall of protection device 105 is provided with baffle element 3, and baffle element 3 is used
In the other end for being not secured to probe body 101 for stopping spring 102.
The hollow structure of protection device 105 at least partly accommodates probe body 101, and sliding block 1 is slided to drive in slide rail 2
Probe body 101 and the relative motion of protection device 105, when sliding block 1 is located at the first position 21 on slide rail 2, probe 103 is from guarantor
Protection unit 105 exposes, and when sliding block 1 is located at the second place 22 on slide rail 2, probe 103 is hidden into protection device 105.Sliding block 1 can
To be optionally located in first position 21 or the second place 22.
Spring 102 is arranged at outside probe body 101.Slided into sliding block 1 from the first position 21 on slide rail 2 on slide rail 2
The second place 22 during, spring 102 can be blocked body 3 and stop relative to one end that probe body 101 moves, spring
102 occur elastic deformation, and probe body 101 and the relative motion of protection device 105, probe 103 expose from protection device 105.
During the first position 21 that sliding block 1 is slided on slide rail 2 from the second place 22 on slide rail 2, by the elastic force of spring 102,
The 105 reverse relative motion of probe body 101 and protection device, probe 103 are hidden into protection device 105, and last sliding block 1 is in spring
The second place 22 being positioned in the presence of 102 elastic force on slide rail 2.The lower end of spring 102 can be provided with extension (in figure
It is not shown), the extension is correspondingly arranged with baffle element 3, is easy to baffle element 3 to deform upon spring 102.Baffle element 3 can be with
It is the loop configuration on multiple raised or protection device 105 inwalls on the inwall of protection device 105.
In certain embodiments, probe 103 can include Part I 4 and Part II 5, and Part I 4 is taper, the
Two parts 5 connect Part I 4 and probe body 101.Oscilloprobe 100 can also include being arranged on probe body 101
Insulator cap 6 and the clip ground wire 7 that is arranged on probe body 101, clip ground wire 7 can include hook formation, ground wire can
To be connected to hook formation.Tested point can also be connected by wire with Part II 5, in certain embodiments, probe 103
Part II 5 there is screw thread, be easy to wire to be electrically connected with Part II 5.
Slide rail 2 is provided with notch in first position 21 so that probe 103 from protection device 105 expose when, sliding block 1 can
To be fixed on first position 21.When probe 103 is hidden into protection device 105, due to the elastic force of spring 102, the sliding block is positioned at
The second place 22.
Fig. 2 shows the structural representation of the oscilloprobe of the utility model second embodiment.Oscilloprobe 200 includes
Probe body 101, spring 102, probe 103, wire 104 and protection device 105.Oscilloprobe 200 and oscilloprobe 100
Difference essentially consist in the structure of probe body 101 and spring 102.
The probe body 101 of oscilloprobe 200 in the utility model embodiment has hollow cavity, and is communicated with
The inner chamber is fixedly connected with outside elongated through hole 8, one end of spring 102 with the inwall of probe body 101, and the other end has
The extension 9 of outside is extended to by through hole 8.Spring 102 is in the inside of probe body 101, in sliding block 1 from slide rail 2
During the second place 22 that first position 21 is slided on slide rail 2, extension 9, which is blocked body 3, to be stopped, bullet occurs for spring 102
Property deformation, probe body 101 and the relative motion of protection device 105, probe 103 expose from protection device 105.In sliding block 1 from cunning
During the first position 21 that the second place 22 on rail 2 is slided on slide rail 2, by the elastic force of spring 102, probe body
101 and 105 reverse relative motion of protection device, probe 103 be hidden into protection device 105, elastic force of the last sliding block 1 in spring 102
In the presence of be positioned at the second place 22 on slide rail 2.
Slide rail 2 is not limited to the structure shown in Fig. 1 and Fig. 2, as long as the slip by sliding block 1 on slide rail 2, can make to be hidden into
The probe 103 of protection device 105 exposes from protection device 105.Can be by the elastic force of spring and the resistance at slide rail edge
The precalculated position for making sliding block 1 be positioned on slide rail 2, neck can also be set in the precalculated position of slide rail 2 with positioning sliding block 1.
In the utility model embodiment, insulator cap, the clip ground wire of oscilloprobe are integrated on probe body, and
There is protection device protection.During using oscilloprobe, protection device and probe body relative motion can be made, make probe from protection
Device exposes, and probe can be hidden into protection device after use, and protection device can play a protective role to probe, probe
It is not easy to be damaged, and it is integrated with probe body, it is not easy to be lost.The Part I of probe is used to generally test, and the of probe
Two parts can be used for the wire that connection electrically connects with tested point, be held without survey crew.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
According to embodiment of the present utility model as described above, these embodiments do not have all details of detailed descriptionthe,
Also it is only described specific embodiment not limit the utility model.Obviously, as described above, many modification and change can be made
Change.This specification is chosen and specifically describes these embodiments, is to preferably explain that principle of the present utility model and reality should
With so that skilled artisan can repairing using the utility model and on the basis of the utility model well
Change use.The utility model is only limited by claims and its four corner and equivalent.
Claims (10)
- A kind of 1. oscilloprobe, it is characterised in that including：Outer wall is provided with the probe body of sliding block；Spring, one end of the spring are fixedly connected with the probe body, and the other end can move relative to the probe body；The wire of probe and the electrical connection probe body and the probe；The protection device of hollow structure, the hollow structure of the protection device at least partly accommodate the probe body, the guarantor Protection unit inwall is provided with the slide rail being engaged with the sliding block, and the sliding block is slided to drive the probe in the slide rail Body and the protection device relative motion, when the sliding block is located at the first position on the slide rail, the probe is from institute Protection device is stated to expose, when the sliding block is located at the second place on the slide rail, the probe is hidden into the protection device, The inwall of the protection device is additionally provided with baffle element, and the other end that the baffle element is used to stop the spring is relative to described Probe body moves.
- 2. oscilloprobe according to claim 1, it is characterised in that the spring is arranged at outside the probe body Portion.
- 3. oscilloprobe according to claim 1, it is characterised in that the probe body has hollow cavity, and sets Having and connect the inner chamber and outside elongated through hole, the spring is arranged at the inside of the probe body, and the one of the spring End is fixedly connected with the inwall of the probe body, and the other end extends to the outside of the probe body by the through hole.
- 4. oscilloprobe according to any one of claim 1 to 3, it is characterised in that the probe includes first Divide and Part II, the Part I are taper, the Part II connects the Part I and the probe body.
- 5. oscilloprobe according to claim 4, it is characterised in that also include：Insulator cap, it is arranged on the probe body；And/orClip ground wire, it is arranged on the probe body.
- 6. oscilloprobe according to claim 1, it is characterised in that the baffle element is on the protection device inwall Multiple raised or described protection device inwall on loop configuration.
- 7. oscilloprobe according to claim 4, it is characterised in that the Part II outer wall is provided with screw thread.
- 8. oscilloprobe according to claim 5, it is characterised in that the clip ground wire end is provided with hook-shaped knot Structure.
- 9. oscilloprobe according to claim 1, it is characterised in that the slide rail is provided with neck in the first position Structure so that the probe from the protection device expose when, the sliding block is positioned at the first position.
- 10. oscilloprobe according to claim 1, it is characterised in that when the probe is hidden into the protection device, institute State sliding block and be positioned at the second place under the elastic force effect of the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698958.1U CN206945790U (en) | 2017-06-15 | 2017-06-15 | A kind of oscilloprobe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698958.1U CN206945790U (en) | 2017-06-15 | 2017-06-15 | A kind of oscilloprobe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206945790U true CN206945790U (en) | 2018-01-30 |
Family
ID=61364399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720698958.1U Active CN206945790U (en) | 2017-06-15 | 2017-06-15 | A kind of oscilloprobe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206945790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109521232A (en) * | 2018-11-20 | 2019-03-26 | 闻泰通讯股份有限公司 | Oscilloprobe auxiliary test unit |
-
2017
- 2017-06-15 CN CN201720698958.1U patent/CN206945790U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109521232A (en) * | 2018-11-20 | 2019-03-26 | 闻泰通讯股份有限公司 | Oscilloprobe auxiliary test unit |
| CN109521232B (en) * | 2018-11-20 | 2023-09-19 | 闻泰通讯股份有限公司 | Auxiliary test device for oscilloscope probe |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee after: Kunshan Longteng Au Optronics Co Address before: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee before: Kunshan Longteng Optronics Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |