CN206962043U - A kind of Experiment of Electronics junction block - Google Patents
A kind of Experiment of Electronics junction block Download PDFInfo
- Publication number
- CN206962043U CN206962043U CN201720837471.7U CN201720837471U CN206962043U CN 206962043 U CN206962043 U CN 206962043U CN 201720837471 U CN201720837471 U CN 201720837471U CN 206962043 U CN206962043 U CN 206962043U
- Authority
- CN
- China
- Prior art keywords
- conducting rod
- external terminal
- insulation sleeve
- experiment
- outer end
- 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.)
- Active
Links
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a kind of Experiment of Electronics junction block, including insulated bolt and insulation sleeve；Insulated bolt is installed with the hollow structure of the first conducting rod for inside, first conducting rod one end passes as inscribed line end and from the inner of insulated bolt, the first conducting rod other end passes as external terminal and from the outer end of insulated bolt, and the external terminal of the first conducting rod is provided with wiring neck and is conductively connected hole；Insulation sleeve is provided with the hollow structure of the second conducting rod for inside, one end of second conducting rod is used as middle guiding access and is socketed in and is conductively connected in hole, the other end of second conducting rod passes as external terminal and from the outer end of insulation sleeve, and the external terminal of the second conducting rod is provided with patch jack.The utility model has two kinds of wiring constructions of contact pin type wiring and elastic conduction card clamping-joint type wiring, therefore contact pin type cable can be mixed with elastic conduction card form cable, in the case where lacking cable, also can continue to test.
Description
Technical field
The utility model belongs to Experiment of Electrical Engineering field, more particularly to a kind of Experiment of Electronics junction block.
Background technology
Some junction blocks are provided with the experimental wiring panel of electrical engineering laboratory desk in the prior art, terminal base structure is usually
For the jack type structure being connected with contact pin or the card slot type structure for being connected with elastic conduction card.In experiment director
After phase use, many contact pin type cable and elastic conduction card form cables may be lost, therefore contact pin type line usually occur
The situation that cable is uneven or elastic conduction card form cable is uneven, now just it is difficult to continue to test.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of Experiment of Electronics junction block.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of Experiment of Electronics junction block, including the insulated bolt for being connected on experimental wiring panel, connection
Insulation sleeve in the insulated bolt outer end；
The insulated bolt is installed with the hollow structure of the first conducting rod for inside, and described first conducting rod one end is made
Pass for inscribed line end and from the inner of the insulated bolt, the first conducting rod other end is as external terminal and from described
The outer end of insulated bolt passes, and the external terminal of first conducting rod is provided with wiring neck and is conductively connected hole；
The insulation sleeve is provided with the hollow structure of the second conducting rod for inside, in one end conduct of second conducting rod
Between guiding access and be socketed in it is described be conductively connected in hole, the other end of second conducting rod is as external terminal and from described exhausted
The outer end of edge set passes, and the outer end of the insulation sleeve is connected through a screw thread the exhausted of the external terminal of use encapsulation second conducting rod
Edge cap, the external terminal of second conducting rod are provided with patch jack.
As a kind of technical scheme of this patent selection, pass through spiral shell between the insulation sleeve and the outer end of the insulated bolt
Line is connected.
As a kind of technical scheme of this patent selection, the middle guiding access of second conducting rod is conductively connected with described
Power spring is provided with hole, one end of the power spring is squeezed in the most the inside for being conductively connected hole, the conductive bullet
The middle guiding access of the other end of spring and second conducting rod is fixed.
As a kind of technical scheme of this patent selection, the elastic conducting of two panels medial recess is provided with the patch jack
Electric piece, elastic gap is left between elastic conducting strip described in two panels.
The beneficial effects of the utility model are：
The utility model has two kinds of wiring constructions of contact pin type wiring and elastic conduction card clamping-joint type wiring, therefore inserts
Pin type cable can be mixed with elastic conduction card form cable, in the case where lacking cable, also can continue to test.
Brief description of the drawings
Fig. 1 is the assembling cross section structure diagram of Experiment of Electronics junction block described in the utility model；
In figure：1- insulated bolts, the conducting rods of 2- first, 3- experimental wiring panels, 4- are conductively connected hole, 5- insulation sleeves, 6-
Power spring, 7- insulator caps, 8- patch jacks, the conducting rods of 9- second, 10- elastic conducting strips, 11- wiring necks.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, the utility model include be used for be connected on experimental wiring panel 3 insulated bolt 1, be connected to absolutely
The insulation sleeve 5 of the outer end of edge bolt 1；
Insulated bolt 1 is installed with the hollow structure of the first conducting rod 2 for inside, in the one end of the first conducting rod 2 is used as
Terminals simultaneously pass from the inner of insulated bolt 1, and the other end of the first conducting rod 2 is as external terminal and outside insulated bolt 1
End passes, and the external terminal of the first conducting rod 2 is provided with wiring neck 11 and is conductively connected hole 4；
Insulation sleeve 5 is provided with the hollow structure of the second conducting rod 9 for inside, and one end of the second conducting rod 9 is used as middle lead
Connect to hold and be socketed in and be conductively connected in hole 4, the other end of the second conducting rod 9 is worn as external terminal and from the outer end of insulation sleeve 5
Go out, the outer end of insulation sleeve 5 is connected through a screw thread the insulator cap 7 of the external terminal with the second conducting rod 9 of encapsulation, the second conducting rod 9
External terminal be provided with patch jack 8.
As a kind of technical scheme of this patent selection, it is connected through a screw thread between insulation sleeve 5 and the outer end of insulated bolt 1
It is fixed, consequently facilitating dismounting.
As a kind of technical scheme of this patent selection, the middle guiding access of the second conducting rod 9 is set with being conductively connected in hole 4
It is equipped with power spring 6, one end of power spring 6 is squeezed in the most the inside for being conductively connected hole 4, the other end of power spring 6 and the
The middle guiding access of two conducting rods 9 is fixed, when the design of power spring 6 the second conducting rod 9 to be enclosed on to be conductively connected in hole 4,
It can preferably be connected with the first conducting rod 2, avoid the situation for loose contact occur.
As a kind of technical scheme of this patent selection, the elastic conduction of two panels medial recess is provided with patch jack 8
Piece 10, elastic gap is left between two panels elastic conducting strip 10, the design of the structure causes contact pin to insert the formula of patch jack 8, energy
It is enough preferably to be connected with the second conducting rod 9 and difficult for drop-off.
Operation principle of the present utility model is as follows：
When connecing elastic conduction card form, insulation sleeve 5 can be removed from insulated bolt 1, be used for and elastic conducting so as to reserve
The wiring neck 11 of electric card piece connection, elastic conduction card is completed into wiring at wiring neck 11；
When patching pin, it can say that insulation sleeve 5 on insulated bolt 1, shows the assembling structure shown in Fig. 1, will insulated
Cap 7 is removed, and patch jack 8 is showed, and contact pin is inserted in patch jack 8 and completes wiring.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
In the range of shield.
Claims (4)
- A kind of 1. Experiment of Electronics junction block, it is characterised in that：Including the insulation for being connected on experimental wiring panel Bolt, the insulation sleeve for being connected to the insulated bolt outer end；The insulated bolt is the internal hollow structure for being installed with the first conducting rod, in the first conducting rod one end conduct Terminals simultaneously pass from the inner of the insulated bolt, and the first conducting rod other end is as external terminal and from the insulation The outer end of bolt passes, and the external terminal of first conducting rod is provided with wiring neck and is conductively connected hole；The insulation sleeve is provided with the hollow structure of the second conducting rod for inside, and one end of second conducting rod is used as middle lead Connect hold and be socketed in it is described be conductively connected in hole, the other end of second conducting rod is as external terminal and from the insulation sleeve Outer end pass, the outer end of the insulation sleeve is connected through a screw thread the insulation with the external terminal for encapsulating second conducting rod Cap, the external terminal of second conducting rod are provided with patch jack.
- 2. Experiment of Electronics junction block according to claim 1, it is characterised in that：The insulation sleeve and the insulation Fixation is connected through a screw thread between the outer end of bolt.
- 3. Experiment of Electronics junction block according to claim 1, it is characterised in that：The centre of second conducting rod Guiding access and described be conductively connected in hole are provided with power spring, and one end of the power spring, which is squeezed in, described is conductively connected hole Most the inside, the middle guiding access of the other end of the power spring and second conducting rod fixes.
- 4. Experiment of Electronics junction block according to claim 1, it is characterised in that：It is provided with the patch jack The elastic conducting strip of two panels medial recess, elastic gap is left between elastic conducting strip described in two panels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720837471.7U CN206962043U (en) | 2017-07-11 | 2017-07-11 | A kind of Experiment of Electronics junction block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720837471.7U CN206962043U (en) | 2017-07-11 | 2017-07-11 | A kind of Experiment of Electronics junction block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206962043U true CN206962043U (en) | 2018-02-02 |
Family
ID=61382683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720837471.7U Active CN206962043U (en) | 2017-07-11 | 2017-07-11 | A kind of Experiment of Electronics junction block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206962043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112839467A (en) * | 2021-03-13 | 2021-05-25 | 张红梅 | Multifunctional electrical frequency converter and use method thereof |
-
2017
- 2017-07-11 CN CN201720837471.7U patent/CN206962043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112839467A (en) * | 2021-03-13 | 2021-05-25 | 张红梅 | Multifunctional electrical frequency converter and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100576638C (en) | Connector | |
| CN103616538A (en) | Combined module for plug electric connection of intelligent electricity meter | |
| CN206962043U (en) | A kind of Experiment of Electronics junction block | |
| CN206098763U (en) | Portable fast -assembling short circuit grounding group | |
| CN205389056U (en) | Compact surge protector | |
| CN204497499U (en) | Power connector | |
| CN204885471U (en) | Electrical equipment binding post | |
| CN107994254B (en) | Cylindrical battery | |
| CN2785197Y (en) | Round USB plug | |
| CN203941199U (en) | Electric energy meter | |
| CN207474870U (en) | A kind of bus tie, switchgear, bus connection structure and combination sideboard | |
| CN203630180U (en) | Combination module for intelligent electricity meter plugging electric connection | |
| CN203645087U (en) | High voltage electric connector | |
| CN206658025U (en) | A kind of flanging conductor bus duct | |
| CN204349040U (en) | Binding post | |
| CN205828523U (en) | One pole post square electric cell structure | |
| CN203596264U (en) | Lightning-protection low-loss voltage-regulating distribution transformer | |
| CN207818394U (en) | A kind of capacitor core packet protection component | |
| CN206602036U (en) | A kind of wafer type high voltage ceramic capacitor | |
| CN205282701U (en) | Connection structure of electrically conductive core of high -voltage isolated bus | |
| CN207052888U (en) | A kind of electric cabinet insulation connecting installation structure | |
| CN206249975U (en) | A kind of support insulator of embedded metal shielding construction | |
| CN204375837U (en) | Battery terminal and storage battery | |
| CN215527273U (en) | Conducting rod for high-voltage power transmission | |
| CN211351012U (en) | Conducting bar fixed mounting insulating rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |