CN203414492U - Lower fixture for detecting mobile terminal antenna - Google Patents
Lower fixture for detecting mobile terminal antenna Download PDFInfo
- Publication number
- CN203414492U CN203414492U CN201320418635.4U CN201320418635U CN203414492U CN 203414492 U CN203414492 U CN 203414492U CN 201320418635 U CN201320418635 U CN 201320418635U CN 203414492 U CN203414492 U CN 203414492U
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- terminal antenna
- lower clamp
- locating piece
- lower fixture
- 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
Links
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a lower fixture for detecting a mobile terminal antenna. The lower fixture comprises a lower fixture base, wherein the upper surface of the lower fixture base is provided with a first positioning block, a second positioning block and a supporting block, the first positioning block and the second positioning block are arranged on one side of the upper surface of the lower fixture base, the first positioning block and the second positioning block are respectively provided with a plurality of positioning columns used for positioning the mobile terminal antenna, and the supporting block is arranged on the other side of the upper surface of the lower fixture base. The lower fixture for detecting the mobile terminal antenna is provided with the positioning columns used for positioning the mobile terminal antenna, when in detection, the mobile terminal antenna is effectively positioned and then metal contact points of the mobile terminal antenna can be in contact with probes reliably; and the lower fixture improves the detection precision, is simple in design, is easy to implement, and has good application prospect.
Description
Technical field
The utility model relates to antenna detection technical field, is specifically related to a kind of mobile terminal antenna and detects lower clamp.
Background technology
Along with scientific and technical fast development, hand-held mobile terminal is as PAD, smart mobile phones etc. are widely applied in people, mobile terminal antenna is the important composition parts of hand-held mobile terminal, closely related with the performance of hand-held mobile terminal reception or transmitted signal, use built-in mobile terminal antenna, before dispatching from the factory, need the radio frequency parameter of this kind of mobile terminal antenna to detect, judge whether to reach the requirement of dispatching from the factory, whole testing process need to be in the resonant cavity of sealing, present is generally fixed to mobile terminal antenna to be detected on lower clamp, put into resonant cavity, then carry out radio frequency parameter detection, lower clamp is not provided for locating the reference column of radio frequency parameter detector probe, while easily causing probe in detecting, position is inaccurate, impact detects quality.
Utility model content
The purpose of this utility model is to overcome mobile terminal antenna in prior art to detect lower clamp, is not provided for locating the reference column of radio frequency parameter detector probe, and while easily causing probe in detecting, position is inaccurate, and impact detects the problem of quality.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of mobile terminal antenna detects lower clamp, it is characterized in that: comprise lower clamp base, the upper surface of described lower clamp base is provided with the first locating piece, the second locating piece and back-up block, described the first locating piece and the second locating piece are positioned at a side of lower clamp base upper surface, on described the first locating piece and the second locating piece, be equipped with several reference columns for localisation of mobile terminals antenna, described back-up block is positioned at the opposite side of lower clamp base upper surface.
Aforesaid a kind of mobile terminal antenna detects lower clamp, it is characterized in that: described back-up block is provided with for supporting the arc groove of mobile terminal antenna.
Aforesaid a kind of mobile terminal antenna detects lower clamp, it is characterized in that: on described the first locating piece, reference column quantity is two, and on described the second locating piece, reference column quantity is three,
Aforesaid a kind of mobile terminal antenna detects lower clamp, it is characterized in that: described lower clamp base is round rectangle body.
The beneficial effects of the utility model are: mobile terminal antenna of the present utility model detects lower clamp, be provided with the reference column for mobile terminal antenna, when detecting, mobile terminal antenna by effective location after, the metal contact of mobile terminal antenna just can contact with probe very reliably, improves detection accuracy, simplicity of design, easily realize, have a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation that mobile terminal antenna of the present utility model detects lower clamp.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, a kind of mobile terminal antenna detects lower clamp, comprise lower clamp base 1, lower clamp base 1 is round rectangle body, time attractive in appearance, can prevent from hurting human body in detection mistiming, the upper surface of lower clamp base 1 is provided with the first locating piece 2, the second locating piece 3 and back-up block 4, the first locating piece 2, the second locating piece 3 and back-up block 4 can support and fix mobile terminal antenna to be detected, the first locating piece 2 and the second locating piece 3 are positioned at a side of lower clamp base 1 upper surface, on the first locating piece 2 and the second locating piece 3, be equipped with several reference columns 5 for localisation of mobile terminals antenna, here according to the big or small needs of mobile terminal antenna to be detected, the first locating piece 2 is provided with two reference columns 5, the second locating piece 3 is provided with three reference columns 5, during detection, mobile terminal antenna by effective location after, metal contact on mobile terminal antenna just can contact with probe very reliably, improve accuracy of detection, back-up block 4 is positioned at the opposite side of lower clamp base 1 upper surface, and back-up block 4 is provided with for supporting the arc groove 6 of mobile terminal antenna, arc groove 6 can support and locate mobile terminal antenna to be detected, improve the stability maintenance of mobile terminal antenna to be detected.
In sum, mobile terminal antenna of the present utility model detects lower clamp, be provided with the reference column for mobile terminal antenna, when detecting, mobile terminal antenna by effective location after, the metal contact of mobile terminal antenna just can contact with probe very reliably, improve detection accuracy, simplicity of design, easily realizes, and has a good application prospect.
More than show and described ultimate principle of the present utility model, principal character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a mobile terminal antenna detects lower clamp, it is characterized in that: comprise lower clamp base (1), the upper surface of described lower clamp base (1) is provided with the first locating piece (2), the second locating piece (3) and back-up block (4), described the first locating piece (2) and the second locating piece (3) are positioned at a side of lower clamp base (1) upper surface, on described the first locating piece (2) and the second locating piece (3), be equipped with several reference columns (5) for localisation of mobile terminals antenna, described back-up block (4) is positioned at the opposite side of lower clamp base (1) upper surface.
2. a kind of mobile terminal antenna according to claim 1 detects lower clamp, it is characterized in that: described back-up block (4) is provided with the arc groove (6) for supporting mobile terminal antenna.
3. a kind of mobile terminal antenna according to claim 1 detects lower clamp, it is characterized in that: upper reference column (5) quantity of described the first locating piece (2) is two, and upper reference column (5) quantity of described the second locating piece (3) is three.
4. a kind of mobile terminal antenna according to claim 1 detects lower clamp, it is characterized in that: described lower clamp base (1) is round rectangle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320418635.4U CN203414492U (en) | 2013-07-15 | 2013-07-15 | Lower fixture for detecting mobile terminal antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320418635.4U CN203414492U (en) | 2013-07-15 | 2013-07-15 | Lower fixture for detecting mobile terminal antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203414492U true CN203414492U (en) | 2014-01-29 |
Family
ID=49977374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320418635.4U Expired - Fee Related CN203414492U (en) | 2013-07-15 | 2013-07-15 | Lower fixture for detecting mobile terminal antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203414492U (en) |
-
2013
- 2013-07-15 CN CN201320418635.4U patent/CN203414492U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203838184U (en) | Sliding rail type antenna detecting clamp for mobile terminals | |
| CN103412156A (en) | Mobile terminal antenna detection lower fixture | |
| CN203414492U (en) | Lower fixture for detecting mobile terminal antenna | |
| CN205320140U (en) | Camera functional test tool before cell -phone | |
| CN203557306U (en) | Mobile phone mainboard assembly fixture | |
| CN203414495U (en) | Lower clamp base for detecting wide-type mobile terminal antenna | |
| CN203838183U (en) | Adjustable antenna detecting fixture for mobile terminals | |
| CN201903315U (en) | Special detection tool for measuring eccentricity of vertical hole of cylinder body | |
| CN203535081U (en) | Probe for detection of mobile terminal antenna | |
| CN203414494U (en) | Detection pedestal of mobile terminal antenna | |
| CN203479601U (en) | Rubber roll hardness detection device | |
| CN203414496U (en) | Lower fixture base used for detecting small-size mobile terminal antenna | |
| CN201559435U (en) | Multifunctional compasses | |
| CN103454169A (en) | Rubber roller hardness detecting device | |
| CN203672308U (en) | Flatness detecting device for refrigerator compressor piston | |
| CN203352650U (en) | Clamping mechanism for testing flexibility of HOME button of cell phone | |
| CN203414537U (en) | Linkage device for detecting mobile terminal antenna | |
| CN204101019U (en) | Rail width detection alarm set | |
| CN203443539U (en) | Device for detecting external diameter of circular part | |
| CN204154304U (en) | A kind of roughness test positioning equipment | |
| CN203414486U (en) | Resonant cavity for detecting mobile terminal antenna | |
| CN203352649U (en) | Testing jig for testing flexibility of HOME button of cell phone | |
| CN202770344U (en) | Special gauge for crankshaft outer edge | |
| CN203672266U (en) | Steering wheel position accuracy testing fixture | |
| CN202494439U (en) | Fixture for diameter detection of concave round inclined plane fixed position |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20140715 |
|
| EXPY | Termination of patent right or utility model |