CN107807277A - A kind of intelligent spectrum analyzer with safeguard function easy to remove - Google Patents
A kind of intelligent spectrum analyzer with safeguard function easy to remove Download PDFInfo
- Publication number
- CN107807277A CN107807277A CN201711230967.9A CN201711230967A CN107807277A CN 107807277 A CN107807277 A CN 107807277A CN 201711230967 A CN201711230967 A CN 201711230967A CN 107807277 A CN107807277 A CN 107807277A
- Authority
- CN
- China
- Prior art keywords
- pole
- main body
- spectrum analyzer
- remove
- safeguard function
- 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.)
- Withdrawn
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/16—Spectrum analysis; Fourier analysis
Abstract
The present invention relates to a kind of intelligent spectrum analyzer with safeguard function easy to remove,Including main body,Main body is provided with recess and closing means,Indication mechanism is provided with recess,The lower section of main body is provided with four supporting mechanisms,Indication mechanism includes display board,Connection component,Cross bar and two moving assemblies,Display board is provided with display screen,Supporting mechanism includes hinge assembly,First pole,Second pole,Universal wheel and fixation kit,The intelligent spectrum analyzer with safeguard function easy to remove is by the way that the display board on indication mechanism and display screen are arranged in recess,Isolated using closing means,Realize the protection to display board,Display screen is prevented to be scratched,Moreover,In supporting mechanism,Inserted link is sequentially inserted into the first slotting ring,Second slotting ring and the 3rd slotting ring,The angle position of the first pole and the second pole can be fixed,The movement of equipment is facilitated by universal wheel,Improve the practicality of equipment.
Description
Technical field
It is more particularly to a kind of easy to remove to there is the intelligent of safeguard function the present invention relates to electron detection device field
Spectrum analyzer.
Background technology
Spectrum analyzer is the instrument for studying electric signal spectrum structure, for signal distortion, percentage modulation spectral purity, frequency
The measurement of the signal parameter such as rate stability and crosstalk, some ginsengs available for circuit systems such as measuring amplifier and wave filters
Number, is a kind of multiduty electronic measuring instrument.
But the spectrum analyzer under prior art be it is fixed immovable, spectrum analyzer it is irremovable serious
Its feature is limited, when equipment needs to move, user, which needs to remove spectrum analyzer by manpower, to be moved,
The potential safety hazard such as easily occur dropping during movement, have impact on the performance of spectrum analyzer, moreover, existing
Spectrum analyzer on display screen be mostly set directly at outside, be so easily scraped off, influence to use, in handling process
In, display screen is also easy to crash, and causes device damage, and in turn resulting in existing spectrum analyzer practicality reduces.
The content of the invention
The technical problem to be solved in the present invention is：For overcome the deficiencies in the prior art, there is provided a kind of tool easy to remove
There is the intelligent spectrum analyzer of safeguard function.
The technical solution adopted for the present invention to solve the technical problems is：A kind of intelligence with safeguard function easy to remove
Energy type spectrum analyzer, including main body, the main body are provided with switch, at least two knobs, at least two buttons and at least two
Individual wiring hole, recess and closing means are additionally provided with the main body, indication mechanism, the lower section of the main body are provided with the recess
Provided with four supporting mechanisms, four supporting mechanisms are separately positioned at the corner of main body；
The indication mechanism includes display board, connection component, cross bar and two moving assemblies, and the display board is provided with aobvious
Display screen, the side of the inside of the close recess of the display board are connected by the middle-end of connection component and cross bar, two mobile groups
Part is separately positioned on the both sides of cross bar, and the moving assembly includes chute and roller, and the roller is fixed on cross bar, the rolling
Wheel is arranged in chute, and the chute is fixed on the bottom in recess；
The connection component includes first collar, connecting rod, second collar and support, and the first set ring set is located at cross bar
On, first collar is fixedly connected by connecting rod with second collar, and the horizontal cross-section of the support is shaped as U-shaped, the U
The opening of tee section points to display board, and the both ends in the U-shaped section are fixedly connected with display board, and second collar is set in branch
On frame；
The supporting mechanism includes hinge assembly, the first pole, the second pole, universal wheel and fixation kit, and described first
The top of pole is connected by hinge assembly with main body, and the bottom and the top of the second pole of first pole are hinged, described
Universal wheel is fixed on the bottom of the second pole；
The fixation kit includes the first slotting ring, the second slotting ring, the 3rd slotting ring, inserted link and pull bar, and first slotting ring is consolidated
It is scheduled in main body, second slotting ring is fixed on the first pole, and the 3rd slotting ring is fixed on the second pole, and described first
Slotting ring, the second slotting ring and the 3rd slotting ring are set on inserted link, and the top of the inserted link is fixedly connected with pull bar.
Preferably, in order to block recess, realize and the display board in recess is protected, the closing means include envelope
Plate and two closed components, two closed components are separately positioned on the both sides of recess, the closed component include slip ring, slide rail and
Two fix bars, the top and bottom of the slide rail are fixedly connected by two fix bars with main body respectively, and the slip ring is arranged
On slide rail, the slip ring is fixedly connected with shrouding.
Preferably, in order to prevent first collar from being slided on cross bar, the both sides of first collar are equipped with some convex
Plate, the protrusive board are circumferentially evenly distributed on the periphery of cross bar, and the protrusive board is fixed on cross bar.
Preferably, for the distance between fixed idler whell and recess inwall, the side of the remote cross bar of the roller is set
There is side lever, one end of the side lever is fixed on roller, and the other end of the side lever is provided with arc port, is provided with the arc port
Steel ball, the steel ball match with arc port, and the steel ball is resisted against on the inwall of recess, and the centre of sphere of the steel ball is located at arc
It is intraoral.
Preferably, for the ease of pulling out display board, the side of the close shrouding of the display board is provided with spring and draw ring,
The draw ring is connected by spring with display board, and the spring is in compressive state.
Preferably, for the ease of the rotation of the first pole, the hinge assembly includes rotating bar and two sleeve pipes, described
Sleeve pipe is fixed on the lower section of main body, and the both ends of the rotating bar are separately positioned in two sleeve pipes, the middle-end of the rotating bar with
First pole is fixedly connected.
Preferably, in order to prevent inserted link stress deformation, the inserted link is titanium alloy bar.
Preferably, for the ease of placing inserted link when using equipment, it is provided with and places at the corner of the top of the main body
Unit, the placement unit include framework and the 4th slotting ring, and the framework is shaped as L-shaped, and the 4th slotting ring passes through framework
It is fixed on the top of main body.
Preferably, in order to limit the moving range of roller, one end of the close shrouding of the chute is provided with limiting plate.
Preferably, for the ease of pulling main body movement, the top of the main body is provided with handle.
The invention has the advantages that the intelligent spectrum analyzer with safeguard function easy to remove will be by that will show
Show that the display board in mechanism and display screen are arranged in recess, isolated using closing means, realize the protection to display board,
Prevent display screen to be scratched, compared with traditional indication mechanism, the indication mechanism flexible and convenient operation, can change as needed aobvious
Show the position of plate, be easy to use, moreover, in supporting mechanism, inserted link is sequentially inserted into the first slotting ring, the second slotting ring and the
Three slotting rings, you can fix the angle position of the first pole and the second pole, the movement of equipment is facilitated by universal wheel, with tradition
Supporting mechanism compare, the supporting mechanism secures the angle position of the first pole and the second pole by inserted link, makes equipment
Movement is more stable, so as to improve the practicality of equipment.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the intelligent spectrum analyzer with safeguard function easy to remove of the present invention；
Fig. 2 is the structure of the indication mechanism of the intelligent spectrum analyzer with safeguard function easy to remove of the present invention
Schematic diagram；
Fig. 3 is the structure of the connection component of the intelligent spectrum analyzer with safeguard function easy to remove of the present invention
Schematic diagram；
Fig. 4 is the structure of the supporting mechanism of the intelligent spectrum analyzer with safeguard function easy to remove of the present invention
Schematic diagram；
Fig. 5 is the structure of the hinge assembly of the intelligent spectrum analyzer with safeguard function easy to remove of the present invention
Schematic diagram；
In figure：1. main body, 2. switches, 3. knobs, 4. buttons, 5. wiring holes, 6. recesses, 7. display boards, 8. cross bars, 9. is aobvious
Display screen, 10. chutes, 11. rollers, 12. first collars, 13. connecting rods, 14. second collars, 15. supports, 16. first poles, 17.
Second pole, 18. universal wheels, 19. first slotting rings, 20. second slotting rings, 21. the 3rd slotting rings, 22. inserted links, 23. pull bars, 24. envelopes
Plate, 25. slip rings, 26. slide rails, 27. fix bars, 28. protrusive boards, 29. side levers, 30. steel balls, 31. springs, 32. draw rings, 33. rotate
Bar, 34. sleeve pipes, 35. frameworks, 36. the 4th slotting rings, 37. handles, 38. limiting plates.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in figure 1, a kind of intelligent spectrum analyzer with safeguard function easy to remove, including main body 1, it is described
Main body 1 is provided with 2, at least two knobs 3 of switch, at least two buttons 4 and at least two wiring holes 5, is also set in the main body 1
There are recess 6 and a closing means, be provided with indication mechanism in the recess 6, the lower section of the main body 1 is provided with four supporting mechanisms, and four
Individual supporting mechanism is separately positioned at the corner of main body 1；
When needing to use equipment, by opening closing means, row information can be entered by the indication mechanism in recess 6 and shown
Showing, the knob 3 and button 4 in main body 1 can be used for arrange parameter, and wiring hole 5 is used to connect External cable, when the idleness of equipment,
Indication mechanism is filled in recess 6, and recess 6 is blocked by closing means, makes indication mechanism and external environment, realizes protection, when
When needing mobile device, the movement of equipment can be easy to by supporting mechanism.
As shown in Fig. 2 the indication mechanism includes display board 7, connection component, cross bar 8 and two moving assemblies, it is described aobvious
Show that plate 7 is provided with display screen 9, the side of the inside of the close recess 6 of the display board 7 passes through in connection component and cross bar 8
End connection, two moving assemblies are separately positioned on the both sides of cross bar 8, and the moving assembly includes chute 10 and roller 11, described
Roller 11 is fixed on cross bar 8, and the roller 11 is arranged in chute 10, and the chute 10 is fixed on the bottom in recess 6；
In indication mechanism, roller 11 can move in chute 10, by that to pulling display board 7 outside recess 6, can incite somebody to action
Display board 7 is moved to outside recess 6, facilitates user to observe spectrum information by display screen 9, when display board 7 to inside recess 6
When mobile, display screen 9 can be arranged on inside recess 6, prevent from being scratched and collided with handling process.
As shown in figure 3, the connection component includes first collar 12, connecting rod 13, second collar 14 and support 15, described
One collar 12 is set on cross bar 8, and first collar 12 is fixedly connected by connecting rod 13 with second collar 14, the support 15
Horizontal cross-section be shaped as U-shaped, the opening in the U-shaped section points to display board 7, both ends and the display board 7 in the U-shaped section
It is fixedly connected, second collar 14 is set on support 15；
Connecting first collar 12 and second collar 14, support 15 using connecting rod 13 can rotate on second collar 14, so as to
It is easy to, when display board 7 pulls out 6 outside of recess, to rotate down, make display screen 9 vertically arranged, facilitate user to observe.
As shown in figure 4, the supporting mechanism includes hinge assembly, the first pole 16, the second pole 17, universal wheel 18 and consolidated
Determine component, the top of first pole 16 is connected by hinge assembly with main body 1, the bottom and second of first pole 16
The top of pole 17 is hinged, and the universal wheel 18 is fixed on the bottom of the second pole 17；
The fixation kit includes the first slotting ring 19, the second slotting ring 20, the 3rd slotting ring 21, inserted link 22 and pull bar 23, described
First slotting ring 19 is fixed on the body 1, and second slotting ring 20 is fixed on the first pole 16, and the 3rd slotting ring 21 is fixed on
On second pole 17, first slotting ring 19, the second slotting ring 20 and the 3rd slotting ring 21 are set on inserted link 22, the inserted link 22
Top be fixedly connected with pull bar 23.
When needing mobile device, the direction of the first pole 16 is adjusted to vertical with main body 1, then rotates the second pole
17, the second pole 17 is located along the same line with the first pole 16, inserted link 22 is then sequentially inserted into the first slotting ring 19, second
The slotting ring 21 of slotting ring 20 and the 3rd, so as to fix the angle of the first pole 16 and the second pole 17, make the first pole 16 and second
After bar 17 keeps vertically arranged, the movement of equipment can be facilitated by the universal wheel 18 of the bottom of the second pole 17.When equipment moves
To destination, inserted link 22 is extracted out from the first slotting ring 19, the second slotting ring 20 and the 3rd slotting ring 21 by pull bar 23, makes first
The level of 16 and second pole of pole 17 is contracted to the lower section of main body 1, so as to reduce the build of equipment, is easy to the position of stationary body 1
Put, be user-friendly.
As shown in Figure 1-2, the closing means include shrouding 24 and two closed components, and two closed components are set respectively
In the both sides of recess 6, the closed component includes slip ring 25, slide rail 26 and two fix bars 27, the top of the slide rail 26 and
Bottom is fixedly connected by two fix bars 27 with main body 1 respectively, and the slip ring 25 is set on slide rail 26, the slip ring 25 with
Shrouding 24 is fixedly connected.
In closing means, the slide downward on slide rail 26 of slip ring 25, so as to drive shrouding 24 to move down, shrouding 24 is stifled
Firmly recess 6, be easy to protect the display board 7 in recess 6 and display screen 9, when 25 upward sliding of slip ring, make shrouding 24 to
Upper movement, now recess 6 expose, display board 7 can be pulled out, be easy to user observe display screen 9 on information.
Preferably, in order to prevent first collar 12 from being slided on cross bar 8, if the both sides of first collar 12 are equipped with
Dry protrusive board 28, the circumferential periphery for being evenly distributed on cross bar 8 of protrusive board 28, the protrusive board 28 are fixed on cross bar 8.Pass through protrusive board
28 secure the position of first collar 12, prevent first collar 12 from being slided on cross bar 8.
Preferably, for the distance between fixed idler whell 11 and the inwall of recess 6, the remote cross bar 8 of the roller 11
Side is provided with side lever 29, and one end of the side lever 29 is fixed on roller 11, and the other end of the side lever 29 is provided with arc port, institute
To state in arc port and be provided with steel ball 30, the steel ball 30 matches with arc port, and the steel ball 30 is resisted against on the inwall of recess 6,
The centre of sphere of the steel ball 30 is located in arc port.The surface of recess 6 is resisted against by steel ball 30, prevents cross bar 8 inside recess 6
Effect is slided, while sliding friction can be changed into rolling friction by steel ball 30, reduces friction suffered when display board 7 moves
Power, make the movement of display board 7 more convenient laborsaving.
Preferably, for the ease of pulling out display board 7, the side of the close shrouding 24 of the display board 7 is provided with spring 31
With draw ring 32, the draw ring 32 is connected by spring 31 with display board 7, and the spring 31 is in compressive state.When shrouding 24 to
When upper mobile, compressed spring 31 promotes draw ring 32 to be easy to user to catch draw ring 32, by outside to moving outside recess 6
Draw ring 32 is pulled, so as to pull out display board 7.
As shown in figure 5, the hinge assembly includes rotating bar 33 and two sleeve pipes 34, described sleeve pipe 34 are fixed on main body 1
Lower section, the both ends of the rotating bar 33 are separately positioned in two sleeve pipes 34, middle-end and the first pole of the rotating bar 33
16 are fixedly connected.Rotating bar 33 can rotate on the sleeve pipe 34 that position is fixed, so as to facilitate the rotation of the first pole 16.
Preferably, using titanium alloy material it is firm the characteristics of, in order to prevent the stress deformation of inserted link 22, the inserted link 22 is
Titanium alloy bar.
Preferably, for the ease of placing inserted link 22 when using equipment, it is provided with and puts at the corner of the top of the main body 1
Unit is put, the placement unit includes the slotting ring 36 of framework 35 and the 4th, and the framework 35 is shaped as L-shaped, the 4th slotting ring
36 are fixed on the top of main body 1 by framework 35.After inserted link 22 are extracted, inserted link 22 can be passed through the 4th slotting ring 36, be easy to prevent
Only inserted link 22 is lost.
Preferably, in order to limit the moving range of roller 11, one end of the close shrouding 24 of the chute 10 is provided with limit
Position plate 38.Roller 11 is prevented to the outside mobile of chute 10 by limiting plate 38, so as to effectively limit the shifting of roller 11
Dynamic scope.
Preferably, for the ease of pulling main body 1 to move, the top of the main body 1 is provided with handle 37.
In the intelligent spectrum analyzer, recess 6 is blocked by the shrouding 24 in closing means, display board 7 is arranged on recessed
In mouth 6, so as to prevent the display screen 9 on display board 7 to be scratched, when needing to observe spectrum information, draw ring 32 is pulled out,
Display board 7 can be pulled out outside recess 6, be easy to user to observe, moreover, when needing mobile device, it is only necessary to by inserted link
On 22 the first slotting rings 19 of insertion, the second slotting ring 20 and the 3rd slotting ring 21, the angle position of the first pole 16 and the second pole 17 is realized
Fixation is put, the movement of equipment can be facilitated by the universal wheel 18 of the bottom of the second pole 17.
Compared with prior art, the intelligent spectrum analyzer with safeguard function easy to remove will be by that will show machine
Display board 7 and display screen 9 on structure are arranged in recess 6, are isolated using closing means, realize the protection to display board 7,
Prevent display screen 9 to be scratched, compared with traditional indication mechanism, the indication mechanism flexible and convenient operation, can change as needed
The position of display board 7, it is easy to use, moreover, in supporting mechanism, inserted link 22 is sequentially inserted into the first slotting ring 19, second
The slotting ring 21 of slotting ring 20 and the 3rd, you can fix the angle position of the first pole 16 and the second pole 17, pass through the convenience of universal wheel 18
The movement of equipment, compared with traditional supporting mechanism, the supporting mechanism secures the first pole 16 and second by inserted link 22
The angle position of pole 17, make the movement of equipment more stable, so as to improve the practicality of equipment.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (10)
1. a kind of intelligent spectrum analyzer with safeguard function easy to remove, including main body (1), on the main body (1)
Provided with switch (2), at least two knobs (3), at least two buttons (4) and at least two wiring holes (5), it is characterised in that institute
State and recess (6) and closing means are additionally provided with main body (1), be provided with indication mechanism in the recess (6), under the main body (1)
Side is provided with four supporting mechanisms, and four supporting mechanisms are separately positioned at the corner of main body (1)；
The indication mechanism includes display board (7), connection component, cross bar (8) and two moving assemblies, on the display board (7)
Provided with display screen (9), the side of the inside of the close recess (6) of the display board (7) passes through in connection component and cross bar (8)
End connection, two moving assemblies are separately positioned on the both sides of cross bar (8), and the moving assembly includes chute (10) and roller
(11), the roller (11) is fixed on cross bar (8), and the roller (11) is arranged in chute (10), and the chute (10) is solid
The bottom being scheduled in recess (6)；
The connection component includes first collar (12), connecting rod (13), second collar (14) and support (15), first collar
(12) it is set on cross bar (8), first collar (12) is fixedly connected by connecting rod (13) with second collar (14), the branch
The horizontal cross-section of frame (15) is shaped as U-shaped, and the opening in the U-shaped section points to display board (7), the both ends in the U-shaped section
It is fixedly connected with display board (7), second collar (14) is set on support (15)；
The supporting mechanism includes hinge assembly, the first pole (16), the second pole (17), universal wheel (18) and fixation kit,
The top of first pole (16) is connected by hinge assembly with main body (1), the bottom and second of first pole (16)
The top of pole (17) is hinged, and the universal wheel (18) is fixed on the bottom of the second pole (17)；
The fixation kit includes the first slotting ring (19), the second slotting ring (20), the 3rd slotting ring (21), inserted link (22) and pull bar
(23), first slotting ring (19) is fixed in main body (1), and second slotting ring (20) is fixed on the first pole (16), institute
State the 3rd slotting ring (21) to be fixed on the second pole (17), first slotting ring (19), the second slotting ring (20) and the 3rd slotting ring
(21) it is set on inserted link (22), the top of the inserted link (22) is fixedly connected with pull bar (23).
2. the intelligent spectrum analyzer with safeguard function easy to remove as claimed in claim 1, it is characterised in that institute
Stating closing means includes shrouding (24) and two closed components, and two closed components are separately positioned on the both sides of recess (6), described
Closed component includes slip ring (25), slide rail (26) and two fix bars (27), and the top and bottom of the slide rail (26) lead to respectively
Two fix bars (27) are crossed to be fixedly connected with main body (1), the slip ring (25) is set on slide rail (26), the slip ring (25) with
Shrouding (24) is fixedly connected.
3. the intelligent spectrum analyzer with safeguard function easy to remove as claimed in claim 1, it is characterised in that institute
The both sides for stating first collar (12) are equipped with some protrusive boards (28), and the protrusive board (28) is circumferentially evenly distributed on the outer of cross bar (8)
Week, the protrusive board (28) are fixed on cross bar (8).
4. the intelligent spectrum analyzer with safeguard function easy to remove as claimed in claim 1, it is characterised in that institute
The side for stating the remote cross bar (8) of roller (11) is provided with side lever (29), and one end of the side lever (29) is fixed on roller (11),
The other end of the side lever (29) is provided with arc port, and steel ball (30), the steel ball (30) and arc port are provided with the arc port
Match, the steel ball (30) is resisted against on the inwall of recess (6), and the centre of sphere of the steel ball (30) is located in arc port.
5. the intelligent spectrum analyzer with safeguard function easy to remove as claimed in claim 1, it is characterised in that institute
The side for stating the close shrouding (24) of display board (7) is provided with spring (31) and draw ring (32), and the draw ring (32) passes through spring
(31) it is connected with display board (7), the spring (31) is in compressive state.
6. the intelligent spectrum analyzer with safeguard function easy to remove as claimed in claim 1, it is characterised in that institute
Stating hinge assembly includes rotating bar (33) and two sleeve pipes (34), and described sleeve pipe (34) is fixed on the lower section of main body (1), described turn
The both ends of lever (33) are separately positioned in two sleeve pipes (34), and the middle-end of the rotating bar (33) and the first pole (16) are fixed
Connection.
7. the intelligent spectrum analyzer with safeguard function easy to remove as claimed in claim 1, it is characterised in that institute
It is titanium alloy bar to state inserted link (22).
8. the intelligent spectrum analyzer with safeguard function easy to remove as claimed in claim 1, it is characterised in that institute
State and placement unit is provided with the corner of the top of main body (1), the placement unit includes framework (35) and the 4th slotting ring (36), institute
The L-shaped that is shaped as of framework (35) is stated, the 4th slotting ring (36) is fixed on the top of main body (1) by framework (35).
9. the intelligent spectrum analyzer with safeguard function easy to remove as claimed in claim 1, it is characterised in that institute
The one end for stating the close shrouding (24) of chute (10) is provided with limiting plate (38).
10. the intelligent spectrum analyzer with safeguard function easy to remove as claimed in claim 1, it is characterised in that
The top of the main body (1) is provided with handle (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711230967.9A CN107807277A (en) | 2017-11-29 | 2017-11-29 | A kind of intelligent spectrum analyzer with safeguard function easy to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711230967.9A CN107807277A (en) | 2017-11-29 | 2017-11-29 | A kind of intelligent spectrum analyzer with safeguard function easy to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107807277A true CN107807277A (en) | 2018-03-16 |
Family
ID=61582175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711230967.9A Withdrawn CN107807277A (en) | 2017-11-29 | 2017-11-29 | A kind of intelligent spectrum analyzer with safeguard function easy to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107807277A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124900A (en) * | 2018-09-20 | 2019-01-04 | 深圳市贝优通新能源技术开发有限公司 | A kind of safe and reliable emergency rescue apparatus |
| CN109799403A (en) * | 2019-01-17 | 2019-05-24 | 广州市欧树环保科技有限公司 | A kind of relay-protection tester with defencive function for electric system |
| CN110260902A (en) * | 2019-07-26 | 2019-09-20 | 中电科仪器仪表有限公司 | A kind of portable instrument grip structure, portable instrument and application method |
| CN111124049A (en) * | 2019-12-25 | 2020-05-08 | 南京兰林智慧建筑科技有限公司 | Portable property management equipment based on Internet of things |
-
2017
- 2017-11-29 CN CN201711230967.9A patent/CN107807277A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124900A (en) * | 2018-09-20 | 2019-01-04 | 深圳市贝优通新能源技术开发有限公司 | A kind of safe and reliable emergency rescue apparatus |
| CN109799403A (en) * | 2019-01-17 | 2019-05-24 | 广州市欧树环保科技有限公司 | A kind of relay-protection tester with defencive function for electric system |
| CN110260902A (en) * | 2019-07-26 | 2019-09-20 | 中电科仪器仪表有限公司 | A kind of portable instrument grip structure, portable instrument and application method |
| CN110260902B (en) * | 2019-07-26 | 2021-06-04 | 中电科思仪科技股份有限公司 | Handle structure for portable instrument, portable instrument and using method |
| CN111124049A (en) * | 2019-12-25 | 2020-05-08 | 南京兰林智慧建筑科技有限公司 | Portable property management equipment based on Internet of things |
| WO2021129257A1 (en) * | 2019-12-25 | 2021-07-01 | 南京兰林智慧建筑科技有限公司 | Internet of things based portable property management device |
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Application publication date: 20180316 |
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