CN209028149U - A kind of communication engineering signal supervisory instrument - Google Patents
A kind of communication engineering signal supervisory instrument Download PDFInfo
- Publication number
- CN209028149U CN209028149U CN201821682615.7U CN201821682615U CN209028149U CN 209028149 U CN209028149 U CN 209028149U CN 201821682615 U CN201821682615 U CN 201821682615U CN 209028149 U CN209028149 U CN 209028149U
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- China
- Prior art keywords
- rear shell
- fixed
- front housing
- connecting rod
- communication engineering
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- 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
- 238000004891 communication Methods 0.000 title claims abstract description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 3
- 230000000116 mitigating effect Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model discloses a kind of communication engineering signal supervisory instruments, including bindiny mechanism and supporting mechanism, the bindiny mechanism includes rear shell, the top end surface of the rear shell offers fixing groove, the top of the rear shell is provided with front housing, and the bottom end of the front housing is provided with fixed plate, and the fixed plate is internally provided with connecting rod, the side of the connecting rod is provided with fixed link, and the connecting rod is fixedly connected by fixed link and fixed plate；Pass through the fixing groove and fixing plate device of design, the problem of avoiding front housing and rear shell bad connection, by the inside of fixed plate insertion fixing groove, limited post snaps onto the inside of limit hole, fixed plate can be fixed on to the inside of fixing groove, can be thus fixedly connected front housing and rear shell, and do not needed using more fixed screws, it improves work efficiency, while also mitigating the burden of user of service.
Description
Technical field
The utility model belongs to communication engineering technical field, and in particular to a kind of communication engineering signal supervisory instrument.
Background technique
Signal detection refer on electronic technology field to the sensing of original signal, measurement and data acquire, mainly with
Hardware system is related, and general can all use arrives detector.
The front housing of existing communication engineering detector is typically all to pass through more fixed screws to be fixedly connected with rear shell
, and in order to guarantee detector normal operation, it needs periodically to dismantle the front housing of detector with rear shell, to detector inside
Inspection and maintenance is carried out, and user of service needs to take a significant amount of time more of rotation admittedly when disassembling and installing front housing and rear shell
The problem of determining screw, reduce working efficiency, while also increasing user of service's burden, thus it is proposed that a kind of communication engineering
Signal supervisory instrument.
Utility model content
The purpose of this utility model is to provide a kind of communication engineering signal supervisory instruments, to solve in above-mentioned background technique
The front housing and rear shell for proposing existing communication engineering detector typically pass through what more fixed screws were fixedly connected, and
In order to guarantee detector normal operation, needs periodically to dismantle the front housing of detector with rear shell, detector inside is carried out
Inspection and maintenance, and user of service needs to take a significant amount of time more fixed spiral shells of rotation when disassembling and installing front housing and rear shell
Silk, reduces working efficiency, while also increasing the problem of user of service bears.
To achieve the above object, the utility model provides the following technical solutions: a kind of communication engineering signal supervisory instrument, packet
Bindiny mechanism and supporting mechanism are included, the bindiny mechanism includes rear shell, and the top end surface of the rear shell offers fixing groove, described
The top of rear shell is provided with front housing, and the bottom end of the front housing is provided with fixed plate, and the fixed plate is internally provided with connecting rod,
The side of the connecting rod is provided with fixed link, and the connecting rod is fixedly connected by fixed link and fixed plate, described
The bottom end of connecting rod is provided with fixed block, and the side of the fixed block is provided with the first spring, and the fixed block passes through first
Spring is fixedly connected with fixed plate, and the top of the fixed block offers limit hole, and the bottom end of the fixed block is provided with
Ball, the outside that the top of the connecting rod is in front housing are provided with the first sliding block.
Preferably, the supporting mechanism includes placing groove, and the placing groove is in the bottom end surface of rear shell, the placing groove
Be internally provided with support rod, the end of the support rod is provided with magnet support block, inside one end setting of the placing groove
Have strut fixed pedestal, and the support rod is fixedly connected by strut fixed pedestal with rear shell, the placing groove it is interior
Portion's other end is provided with magnet block.
Preferably, the front surface of the front housing is provided with display screen, and the front surface of the front housing is in the bottom end of display screen
It is provided with key.
Preferably, the top of the rear shell is provided with conducting wire, and the end of the conducting wire is provided with plug.
Preferably, the side that the inside of the rear shell is in fixing groove is provided with limited post, and the end of the limited post is set
It is equipped with second spring, and the limited post is fixedly connected by second spring and rear shell.
Preferably, the side of the limited post is provided with the second sliding block connecting rod, and the end of the sliding block connecting rod is in
The outside of rear shell is provided with the second sliding block.
Preferably, rubber sleeve is arranged in the external of the support rod, and the outside of the rubber sleeve is provided with phosphor strip.
Compared with prior art, the utility model has the beneficial effects that
(1) it by the fixing groove and fixing plate device of design, the problem of avoiding front housing and rear shell bad connection, will fix
Plate is inserted into the inside of fixing groove, and limited post snaps onto the inside of limit hole, fixed plate can be fixed on to the inside of fixing groove, this
Front housing and rear shell can be fixedly connected by sample, and not need to improve work efficiency, simultaneously using more fixed screws
Also mitigate the burden of user of service.
(2) by the rod assemblies of design, the problem of instrument vertical display is in desk can not will test by avoiding, first
Support rod is flipped out by the inside of support rod by strut fixed pedestal, instrument can be will test very by the support of support rod
On the table, personnel's convenient to use takes, and mode of operation is simple for good placement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the elevational schematic view of the utility model；
Fig. 3 is the front housing and rear shell connection schematic diagram of the utility model；
In figure: 1, key；2, display screen；3, front housing；4, magnet block；5, rear shell；6, placing groove；7, support rod；8, first
Sliding block；9, magnet support block；10, fixed block；11, fixing groove；12, fixed plate；13, connecting rod；14, the first spring；15, fixed
Bar；16, second spring；17, limited post；18, limit hole；19, ball.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of communication engineering signal supervisory instrument, packet
Bindiny mechanism and supporting mechanism are included, bindiny mechanism includes rear shell 5, and the top end surface of rear shell 5 offers fixing groove 11, rear shell 5
Top is provided with front housing 3, and the bottom end of front housing 3 is provided with fixed plate 12, and fixed plate 12 is internally provided with connecting rod 13, connecting rod
13 side is provided with fixed link 15, and connecting rod 13 is fixedly connected by fixed link 15 with fixed plate 12, connecting rod 13
Bottom end be provided with fixed block 10, the side of fixed block 10 is provided with the first spring 14, and fixed block 10 passes through the first spring 14
It is fixedly connected with fixed plate 12, the outside that the top of connecting rod 13 is in front housing 3 is provided with the first sliding block 8, can be quick
Front housing 3 and rear shell 5 are fixedly connected, do not need to improve work efficiency using more fixed screws.
For the ease of putting, in the present embodiment, it is preferred that supporting mechanism includes placing groove 6, and placing groove 6 is in rear shell 5
Bottom end surface, placing groove 6 are internally provided with support rod 7, and the end of support rod 7 is provided with magnet support block 9, placing groove 6
Internal one end is provided with strut fixed pedestal, and support rod 7 is fixedly connected by strut fixed pedestal with rear shell 5, places
The inside other end of slot 6 is provided with magnet block 4, can very easily will test instrument vertical display on desk, is easy to use people
Member's takes.
For the ease of using, in the present embodiment, it is preferred that the front surface of front housing 3 is provided with display screen 2, the preceding table of front housing 3
The bottom end that face is in display screen 2 is provided with key 1.
For the ease of connecting, in the present embodiment, it is preferred that the top of rear shell 5 is provided with conducting wire, and the end of conducting wire is provided with
Plug.
For the ease of the block 10 that is fixed, in the present embodiment, it is preferred that the inside of rear shell 5 is in the side of fixing groove 11
It is provided with limited post 17, the end of limited post 17 is provided with second spring 16, and limited post 17 passes through second spring 16 and rear shell 5
It is fixedly connected, the inside that fixed block 10 can be fixed on to fixing groove 11 will not move, and increase front housing 3 and rear shell 5 connects
The stability connect.
For the ease of mobile limited post 17, in the present embodiment, it is preferred that the side of limited post 17 is provided with the second sliding block company
Extension bar, the outside that the end of sliding block connecting rod is in rear shell 5 are provided with the second sliding block, limited post 17 can be made to return to rear shell 5
Inside will not influence the connection of front housing 3 Yu rear shell 5.
For the ease of holding support rod 7, in the present embodiment, it is preferred that rubber sleeve, rubber is arranged in the external of support rod 7
The outside of set is provided with phosphor strip.
The working principle and process for using of the utility model: after the device is installed, for the ease of front housing 3 and rear shell 5
Connection, slide first sliding block 8 on 3 surface of front housing first, the first sliding block 8 drives this fixed block 10 mobile to side, fixed block
14 stress of the first spring of 10 sides is shunk, and so that fixed block 10 is returned to the inside of fixed plate 12, is then inserted fixed plate 12
Enter the inside of fixing groove 11, subsequent the second sliding block of upward sliding, limited post 17, which moves up, receives 16 stress of second spring
Contracting, makes limited post 17 return to the inside of rear shell 5, subsequent fixed block 10 can be snapped onto thoroughly under the stretching, extension of the first spring 14
The inside of fixing groove 11, the inside of limit hole 18 can be snapped by then unclamping the second sliding block limited post 17, can be by fixed plate 12
It is fixed on the inside of fixing groove 11, can be thus fixedly connected front housing 3 and rear shell 5, and is not needed solid using more
Determine screw, improve work efficiency, while also mitigating the burden of user of service, in order to avoid instrument vertical pendulum can not be being will test
Support rod 7 is flipped out by strut fixed pedestal first, passes through support by the problem of being placed on desk by the inside of support rod 7
The support of bar 7 can will test instrument and place well on the table, and personnel's convenient to use takes, and mode of operation is simple.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of communication engineering signal supervisory instrument, including bindiny mechanism and supporting mechanism, it is characterised in that: the bindiny mechanism
Including rear shell (5), the top end surface of the rear shell (5) is offered fixing groove (11), and the top of the rear shell (5) is provided with front housing
(3), the bottom end of the front housing (3) is provided with fixed plate (12), and the fixed plate (12) is internally provided with connecting rod (13), institute
The side for stating connecting rod (13) is provided with fixed link (15), and the connecting rod (13) passes through fixed link (15) and fixed plate (12)
It is fixedly connected, the bottom end of the connecting rod (13) is provided with fixed block (10), and the side of the fixed block (10) is provided with
First spring (14), and the fixed block (10) is fixedly connected by the first spring (14) with fixed plate (12), it is described solid
The top for determining block (10) offers limit hole (18), and the bottom end of the fixed block (10) is provided with ball (19), the connecting rod
(13) outside that top is in front housing (3) is provided with the first sliding block (8).
2. a kind of communication engineering signal supervisory instrument according to claim 1, it is characterised in that: the supporting mechanism includes
Placing groove (6), the placing groove (6) are in the bottom end surface of rear shell (5), and the placing groove (6) is internally provided with support rod
(7), the end of the support rod (7) is provided with magnet support block (9), and inside one end of the placing groove (6) is provided with strut
Fixed pedestal, and the support rod (7) is fixedly connected by strut fixed pedestal with rear shell (5), the placing groove (6)
The internal other end is provided with magnet block (4).
3. a kind of communication engineering signal supervisory instrument according to claim 1, it is characterised in that: before the front housing (3)
Surface is provided with display screen (2), and the bottom end that the front surface of the front housing (3) is in display screen (2) is provided with key (1).
4. a kind of communication engineering signal supervisory instrument according to claim 1, it is characterised in that: the top of the rear shell (5)
End is provided with conducting wire, and the end of the conducting wire is provided with plug.
5. a kind of communication engineering signal supervisory instrument according to claim 1, it is characterised in that: the rear shell (5) it is interior
The side that portion is in fixing groove (11) is provided with limited post (17), and the end of the limited post (17) is provided with second spring
(16), and the limited post (17) is fixedly connected by second spring (16) with rear shell (5).
6. a kind of communication engineering signal supervisory instrument according to claim 5, it is characterised in that: the limited post (17)
Side is provided with the second sliding block connecting rod, and the outside that the end of the sliding block connecting rod is in rear shell (5) is provided with the second sliding block.
7. a kind of communication engineering signal supervisory instrument according to claim 2, it is characterised in that: the support rod (7)
Outside setting rubber sleeve, the outside of the rubber sleeve is provided with phosphor strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821682615.7U CN209028149U (en) | 2018-10-17 | 2018-10-17 | A kind of communication engineering signal supervisory instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821682615.7U CN209028149U (en) | 2018-10-17 | 2018-10-17 | A kind of communication engineering signal supervisory instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209028149U true CN209028149U (en) | 2019-06-25 |
Family
ID=66906463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821682615.7U Expired - Fee Related CN209028149U (en) | 2018-10-17 | 2018-10-17 | A kind of communication engineering signal supervisory instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209028149U (en) |
-
2018
- 2018-10-17 CN CN201821682615.7U patent/CN209028149U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |