CN204115654U - The stationary installation of electromagnetic compatibility detection head - Google Patents
The stationary installation of electromagnetic compatibility detection head Download PDFInfo
- Publication number
- CN204115654U CN204115654U CN201420610270.XU CN201420610270U CN204115654U CN 204115654 U CN204115654 U CN 204115654U CN 201420610270 U CN201420610270 U CN 201420610270U CN 204115654 U CN204115654 U CN 204115654U
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- detection head
- support
- electromagnetic compatibility
- thin slice
- stationary installation
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Abstract
The utility model relates to a kind of stationary installation of electromagnetic compatibility detection head, comprise support, the compatible detection head of Motionless electromagnetic thin slice and by fixture rack-mount for thin slice, described thin slice is provided with mounting hole, and thin slice is fixed on support through mounting hole by fixture.The utility model provides a kind of stationary installation of electromagnetic compatibility detection head, and have structure simple, cost is low, easy to operately can prevent rocking of detection head.
Description
Technical field
The utility model relates to a kind of stationary installation of electromagnetic compatibility detection head, belongs to electromagnetic detection technical field.
Background technology
Measure display EMC characteristic, first will evenly get nine points on whole display plane, then the electromagnetic compatibility of measurement each point successively.By parallel for the detection head of electromagnetic compatibility detector, closely but discontiguously cover on tested point, then select " measurement " button of electromagnetic compatibility detector, start to measure, Measuring Time is 1 ~ 2 minute, detection head can not be shaken during this period of time, otherwise affects the accuracy of this some measurement.
At present, be the handle of hand-held detection head to complete test, this mode of operation is difficult to the shake ensureing measuring process detection head.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of stationary installation of electromagnetic compatibility detection head, carrys out stable detection head with support, can avoid shake.
The technical solution of the utility model is: a kind of stationary installation of electromagnetic compatibility detection head, comprise support, the compatible detection head of Motionless electromagnetic thin slice and by fixture rack-mount for thin slice, described thin slice is provided with mounting hole, and thin slice is fixed on support through mounting hole by fixture.Support comprises fixture described in the crossbeam on top, the support column of both sides and leg to be had multiple, is evenly distributed on cantilever tip.Mounting hole on described thin slice has multiple, is evenly distributed on thin slice.The stationary installation of described electromagnetic compatibility detection head also comprises two auxiliary rods, and the one end by fastener of auxiliary rod is fixed on the support bar of support, and the other end is fixedly connected with electromagnetic compatibility detection head.Described securing member has multiple, is evenly distributed on the support bar of support.
The utility model has following good effect: (1) this device has that structure is simple, and cost is low, easy to operately can prevent rocking of detection head; (2) cantilever tip has multiple fixture, does not move the measurement that whole support just can complete multiple spot; (3) thin slice there is multiple mounting hole, the measurement of the display screen apart from cantilever tip different distance can be met; (4) auxiliary rod can prevent monitor head sidesway.
Accompanying drawing explanation
Fig. 1 is electromagnetic compatibility detection head and electromagnetic compatibility test instrument connection diagram;
Fig. 2 is electromagnetic compatibility detection head fixture structure figure;
Fig. 3 is thin slice and the electromagnetic compatibility detection head point of fixity installation diagram of auxiliary rod and band mounting hole in the utility model; Wherein 1 thin slice, 2 electromagnetic compatibility detection heads, 3 auxiliary rods, 4 supports, 5 fixtures.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, embodiment of the present utility model is as the effect of the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part and principle of work, manufacturing process and operation using method etc., be described in further detail, have more complete, accurate and deep understanding to help those skilled in the art to inventive concept of the present utility model, technical scheme.
As shown in Figure 2, the stationary installation of electromagnetic compatibility detection head 2 comprises support 4, the plastic tab 1 being with mounting hole and auxiliary rod 3.Be provided with multiple fixture 5 on the top of support 4, thin slice 1 be fixed on support 4; Thin slice 1 is provided with multiple mounting hole, the position of electromagnetic compatibility detection head 2 distance bracket 4 bottom can be regulated.The sidewall of support 4 is provided with multiple securing member, and for two auxiliary rods 3 are fixed on side stand 4, the other end and the electromagnetic compatibility detection head 2 of auxiliary rod 3 are fixed, and prevent detection head sidesway.The length of auxiliary rod 3 is greater than the length of support 4.
With reference to Fig. 1, electromagnetic compatibility detection head 2 is connected to electromagnetic compatibility test instrument; Display product to be measured is placed on below support 4, makes 4, panel and support mutually vertical; Then 9 positions needing to measure are determined; Choose one of them test point, thin slice 1 be fixed on and change the time on the fixture 5 of top, keep thin slice 1 and table vertical, and make detection head annulus parallel, closely but discontiguously cover on tested point; Fixed through corresponding securing member by auxiliary rod 3, the other end connects electromagnetic compatibility detection head 2, prevents electromagnetic compatibility detection head 2 sidesway.Open electromagnetic compatibility test instrument, measure the electromagnetic compatibility of this point, after this some measurement completes, then according to this method, transfer the position of detection head, complete the test of other points.
The sidewall of support 4 being provided with the object that multiple securing member and support 4 top be provided with multiple fixed mount is: meet the display screen being placed on diverse location, the electromagnetic compatibility adjusted from the display screen of support 4 top differing heights is monitored.
Fixed support 4 described in the utility model has following characteristics:
(1) gear on support about 4 limit, 15 degree are downward-sloping, the good plastic material of elasticity; Raise gear, be placed in fair gear by plastics lever 1, plastics lever 2, gear mesh plastics lever has certain pressure; 15 degree of angles are very little, and plastic bar is placed in angle, and can slightly support this angle large, gear steadily will clamp plastic bar.Nethermost gear distance working face distance is the diameter D of detection head annulus, and between gear, spacing is 5mm;
(2) gear of support 4 top, 90 degree, to protracting, are parallel to working face, the better plastic material of hardness; Thickness is just through the mounting hole on plastic tab 1, and between gear, spacing is 1cm; 90 degree of gears, easily regulate the height of electromagnetic compatibility detection probe.
(3) below support 4, the right and left has a pair ear, ear has screw hole, whole support 4 can be fixed on workbench with screw.
The plastic tab 1 of band mounting hole described in the utility model has following characteristics: the distance of plastic tab 1 uppermost mounting hole distance detection head top equals adjacent two holes of high H of fixed support 4 in the heart apart from 5mm;
Plastics lever 1 described in the utility model, plastics lever 2 have following characteristics: material is light, and hardness is better.By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; or design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.
Claims (5)
1. the stationary installation of an electromagnetic compatibility detection head (2), it is characterized in that: comprise support (4), the thin slice (1) of the compatible detection head (2) of Motionless electromagnetic and the fixture (5) that is arranged on by thin slice (1) on support (4), described thin slice (1) is provided with mounting hole, and thin slice (1) is fixed on support (4) through mounting hole by fixture (5).
2. the stationary installation of electromagnetic compatibility detection head (2) according to claim 1, it is characterized in that: support (4) comprises the crossbeam on top, the support column of both sides and leg, described fixture (5) at least two, is evenly distributed on the crossbeam on support (4) top.
3. the stationary installation of electromagnetic compatibility detection head (2) according to claim 1, is characterized in that: the mounting hole on described thin slice (1) has multiple, is evenly distributed on thin slice (1).
4. the stationary installation of electromagnetic compatibility detection head (2) according to claim 1, it is characterized in that: the stationary installation of described electromagnetic compatibility detection head (2) also comprises two auxiliary rods (3), the one end by fastener of auxiliary rod (3) is fixed on the support bar of support (4), and the other end is fixedly connected with electromagnetic compatibility detection head (2).
5. the stationary installation of electromagnetic compatibility detection head (2) according to claim 4, is characterized in that: described securing member has at least two, is evenly distributed on the support bar of support (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610270.XU CN204115654U (en) | 2014-10-21 | 2014-10-21 | The stationary installation of electromagnetic compatibility detection head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610270.XU CN204115654U (en) | 2014-10-21 | 2014-10-21 | The stationary installation of electromagnetic compatibility detection head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204115654U true CN204115654U (en) | 2015-01-21 |
Family
ID=52332955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420610270.XU Active CN204115654U (en) | 2014-10-21 | 2014-10-21 | The stationary installation of electromagnetic compatibility detection head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204115654U (en) |
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2014
- 2014-10-21 CN CN201420610270.XU patent/CN204115654U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |