CN205666849U - LTE high capacity test instrument - Google Patents
LTE high capacity test instrument Download PDFInfo
- Publication number
- CN205666849U CN205666849U CN201620597580.1U CN201620597580U CN205666849U CN 205666849 U CN205666849 U CN 205666849U CN 201620597580 U CN201620597580 U CN 201620597580U CN 205666849 U CN205666849 U CN 205666849U
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- hole
- test instrumentation
- montant
- lte
- test instrument
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Abstract
The utility model discloses a LTE high capacity test instrument, including the test instrument body, the circuit board, test circuit and control circuit, be provided with the user interface module with circuit board electrically connected on the test instrument body, this internal mount pad that is provided with of test instrument, be provided with radiator fan on the mount pad, the bottom of test instrument body is provided with two montants, the both sides of mount pad are provided with a fixed ear respectively, the montant pass respectively a fixed ear and with fixed ear sliding connection, the top of montant is provided with the cardboard, it is equipped with first spring to lie in on the montant to overlap between cardboard and the fixed ear, it is equipped with the second spring to lie in on the montant to overlap between test instrument body and the fixed ear, be provided with the cavity in the mount pad, cavity from the last last through -hole and lower through -hole that is linked together that down include in proper order, the internal diameter of going up the through -hole is less than the internal diameter of through -hole down, is provided with in the lower through -hole and inhales the sound cotton. The beneficial effects are that: the radiating effect is good, long service life, practicality are strong.
Description
Technical field
This utility model relates to a kind of LTE detecting large volume instrument.
Background technology
Chinese patent 201420761528.6 discloses a kind of LTE detecting large volume instrument, and including backboard, described backboard sets
Being equipped with the backboard management bus integrating power supply, Ethernet, USB, audio signal and I2C EBI, described backboard manages
Bus connects back panel connector, and described backboard connects master board and some logical by the back panel connector in backboard management bus
Using module testing plate, described general module test board connects network test module.This utility model can meet existing 4G network and exist
The requirement of the applied in network performance test under multi-user, Large Copacity.Master board when but this utility model uses, general module test
Plate can produce heat, owing to not taking cooling measure, can impact service life.
Utility model content
It is big that problem to be solved in the utility model is to provide a kind of good heat dissipation effect, length in service life, practical LTE
Volume test instrument.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of LTE detecting large volume instrument
Table, including test instrumentation body, is arranged on the intrinsic circuit board of described test instrumentation, and described circuit board is provided with test electricity
Road and control circuit, described test instrumentation body is provided with the Subscriber Interface Module SIM being electrically connected with described circuit board, and it is special
Levy and be, this internal mounting seat that is provided with of described test instrumentation, described mounting seat is provided with radiator fan, described tester
The bottom of table body is provided with two montants, and the both sides of described mounting seat are respectively arranged with one and fix ear, and described montant is worn respectively
Crossing a fixing ear and be slidably connected with described fixing ear, the top of described montant is provided with clamp, and described montant is positioned at institute
State and between clamp and fixing ear, be arranged with the first spring, described montant overlaps between described test instrumentation body and fixing ear
It is provided with the second spring；Be provided with cavity in described mounting seat, described cavity include the most successively the upper through hole that is connected and
Lower through-hole, the internal diameter of described upper through hole, less than the internal diameter of described lower through-hole, is provided with acoustical cotton in described lower through-hole.
Preferably, above-mentioned LTE detecting large volume instrument, the center, the back side of wherein said test instrumentation body is arranged
Having the first contiguous block, bottom is provided with the second contiguous block, described second contiguous block is hinged with connecting plate, described connecting plate sets
It is equipped with the support bar hinged with described first contiguous block.
Preferably, above-mentioned LTE detecting large volume instrument, wherein said test instrumentation body is provided with and described circuit
The display screen that plate is electrically connected with.
Preferably, above-mentioned LTE detecting large volume instrument, the bottom of wherein said mounting seat is provided with at least one and institute
State the 3rd spring that test instrumentation body bottom portion connects.
Preferably, above-mentioned LTE detecting large volume instrument, the outer wall of wherein said test instrumentation body is provided with ventilation
Hole, this internal transverse tube being connected with described air vent that is provided with of described test instrumentation, the termination of described transverse tube is provided with box body, institute
State and on box body, be provided with circular hole uniformly, in described box body, be provided with dehumidizer.
Of the present utility model have the technical effect that: radiator fan can improve this to circuit board blowing heat radiation
The service life of utility model；The vibrations of radiator fan can be played an effect slowed down by the first spring and the second spring；
Acoustical cotton can absorb the noise that radiator fan produces so that this utility model is more practical；Sound wave is from the upper through hole of little internal diameter
Entering in large diameter lower through-hole, can be absorbed rapidly by acoustical cotton, so design improves noise reduction.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the longitudinal sectional view of Fig. 1；
Fig. 4 is the longitudinal sectional view of mounting seat in Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further described, so that this utility model
Technical scheme be more readily understood and grasp.
As shown in Figure 1,2,3, 4, a kind of LTE detecting large volume instrument, including test instrumentation body 1, it is arranged on tester
Circuit board 11 in table body 1, circuit board 11 is provided with test circuit 12 and control circuit 13, test instrumentation body 1 sets
It is equipped with the Subscriber Interface Module SIM 14 being electrically connected with circuit board 11.
It is provided with a mounting seat 2 in test instrumentation body 1, mounting seat 2 is provided with radiator fan 3, test instrumentation body 1
Bottom be provided with two montants 4, the both sides of mounting seat 2 are respectively arranged with one and fix ear 20, montant 4 be each passed through one fix
Ear 20 is also slidably connected with fixing ear 20, and the top of montant 4 is provided with clamp 41, and montant 4 is positioned at clamp 41 and fixing ear 20
Between be arranged with the first spring 42, montant 4 is arranged with between test instrumentation body 1 and fixing ear 20 second spring 43.
Being provided with cavity 21 in mounting seat 2, cavity 21 includes upper through hole 22 and the lower through-hole being connected the most successively
23, the internal diameter of upper through hole 22, less than the internal diameter of lower through-hole 23, is provided with acoustical cotton 24 in lower through-hole 23.
Wherein the center, the back side of test instrumentation body 1 is provided with the first contiguous block 51, and bottom is provided with the second connection
Block 52, the second contiguous block 52 is hinged with connecting plate 53, and connecting plate 53 is provided with the support bar hinged with the first contiguous block 51
54.Wherein test instrumentation body 1, connecting plate 53, support bar 54 form a triangle, therefore can be supported by this utility model
Use at desktop.
Wherein being provided with the display screen 6 being electrically connected with circuit board 11 on test instrumentation body 1, display screen 6 can be used to
Display testing result.
Wherein the bottom of mounting seat 2 be provided with at least one with the 3rd spring 7 being connected bottom test instrumentation body 1,
Three springs 7 can play the effect of damping.
The outer wall of test instrumentation body 1 is provided with air vent 81, is provided with and is connected with air vent 81 in test instrumentation body 1
Transverse tube 82, the termination of transverse tube 82 is provided with box body 83, and box body 83 is provided with circular hole 84 uniformly, is provided with and removes in box body 83
Humectant.Air vent 81 add further air in test instrumentation body 1 mobility, accelerate in test instrumentation body 1
Scattering and disappearing of heat.Dehumidizer can play the effect of dehumidifying.
Certainly, these are only preferred embodiment of the present utility model, non-the most i.e. limit to patent of the present utility model
Scope, all utilization this utility model description and graphic content institute are simple for it modifies and equivalent structure change, all should in like manner wrap
Within being contained in scope of patent protection of the present utility model.
Claims (5)
1. a LTE detecting large volume instrument, including test instrumentation body, is arranged on the intrinsic circuit of described test instrumentation
Plate, described circuit board is provided with test circuit and control circuit, described test instrumentation body is provided with and described circuit board
The Subscriber Interface Module SIM being electrically connected with, it is characterised in that: this internal mounting seat that is provided with of described test instrumentation, described mounting seat
On be provided with radiator fan, the bottom of described test instrumentation body is provided with two montants, and the both sides of described mounting seat set respectively
Being equipped with one and fix ear, described montant is each passed through a fixing ear and is slidably connected with described fixing ear, the top of described montant
It is provided with clamp, described montant is arranged with between described clamp and fixing ear the first spring, described montant is positioned at institute
State and between test instrumentation body and fixing ear, be arranged with the second spring；Being provided with cavity in described mounting seat, described cavity is from upper
Including upper through hole and the lower through-hole being connected the most successively, the internal diameter of described upper through hole is less than the internal diameter of described lower through-hole, described
Acoustical cotton it is provided with in lower through-hole.
LTE detecting large volume instrument the most according to claim 1, it is characterised in that: the back side of described test instrumentation body
Center is provided with the first contiguous block, and bottom is provided with the second contiguous block, described second contiguous block is hinged with connecting plate, institute
State and on connecting plate, be provided with the support bar hinged with described first contiguous block.
LTE detecting large volume instrument the most according to claim 1, it is characterised in that: arrange on described test instrumentation body
There is the display screen being electrically connected with described circuit board.
LTE detecting large volume instrument the most according to claim 1, it is characterised in that: the bottom of described mounting seat is provided with
At least the 3rd spring being connected with described test instrumentation body bottom portion.
LTE detecting large volume instrument the most according to claim 1, it is characterised in that: the outer wall of described test instrumentation body
Being provided with air vent, this internal transverse tube being connected with described air vent that is provided with of described test instrumentation, the termination of described transverse tube sets
It is equipped with box body, described box body is provided with circular hole uniformly, in described box body, is provided with dehumidizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620597580.1U CN205666849U (en) | 2016-06-17 | 2016-06-17 | LTE high capacity test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620597580.1U CN205666849U (en) | 2016-06-17 | 2016-06-17 | LTE high capacity test instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205666849U true CN205666849U (en) | 2016-10-26 |
Family
ID=57154643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620597580.1U Expired - Fee Related CN205666849U (en) | 2016-06-17 | 2016-06-17 | LTE high capacity test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205666849U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106971907A (en) * | 2017-04-13 | 2017-07-21 | 滁州胜利电器有限公司 | A kind of liquid expanding temperature controller based on Internet of Things |
| CN107560649A (en) * | 2017-08-25 | 2018-01-09 | 佛山赛威光电技术有限公司 | A kind of photoelectric effect tester |
| CN110389629A (en) * | 2018-04-16 | 2019-10-29 | 无锡市安泰安全技术服务有限公司 | Intellectual Information System is administered in a kind of control of risk stratification, hidden troubles removing |
-
2016
- 2016-06-17 CN CN201620597580.1U patent/CN205666849U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106971907A (en) * | 2017-04-13 | 2017-07-21 | 滁州胜利电器有限公司 | A kind of liquid expanding temperature controller based on Internet of Things |
| CN107560649A (en) * | 2017-08-25 | 2018-01-09 | 佛山赛威光电技术有限公司 | A kind of photoelectric effect tester |
| CN110389629A (en) * | 2018-04-16 | 2019-10-29 | 无锡市安泰安全技术服务有限公司 | Intellectual Information System is administered in a kind of control of risk stratification, hidden troubles removing |
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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: 20161026 Termination date: 20170617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |