CN209525423U - A kind of detachable composite module for circuit connection - Google Patents
A kind of detachable composite module for circuit connection Download PDFInfo
- Publication number
- CN209525423U CN209525423U CN201822278681.4U CN201822278681U CN209525423U CN 209525423 U CN209525423 U CN 209525423U CN 201822278681 U CN201822278681 U CN 201822278681U CN 209525423 U CN209525423 U CN 209525423U
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- CN
- China
- Prior art keywords
- module
- fixed
- detachably connected
- connector
- circuit connection
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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
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Abstract
A kind of detachable composite module for circuit connection, it include: fixed form, fixed module, connector, basic module, fixed module is detachably connected on the fixed form, connector is detachably connected in described being connected and fixed in module, basic module is detachably connected on the connector, pass through block combiner, form multiple installation test plate faces, reach position needed for electric elements are installed, several pieces of circuit boards are tested simultaneously, both test template insulating properties had been can guarantee, it can guarantee electric elements stability again, and structure is simple, it is at low cost and to change part convenient, avoid waste circuit board, it is reusable to connect plug wire.
Description
Technical field
The utility model relates to circuit detection fields, more particularly to a kind of detachable combination die for circuit connection
Block.
Background technique
During the test of the new design circuit of test, circuit connection generallys use two ways, the first is in circuit
Electric elements are welded on plate to be tested, and according to design drawing, various electrical components are connected by welding method on circuit boards,
It in test circuitry processes, with the change of design, needs to dismantle, replacement electrical component, but being welded to connect that method belongs to can not
It tears connection open, causes disassembly, replacement electrical component difficult, various test materials are disposable, and the wasting of resources is extremely serious;Second
Kind is to be fixed on electrical component on insulation board by assembling mode, reconnects each test electric elements, this assembly method can
To reuse each electric components, but in testing, when each electrical component is fixed, occurs loosening often, be detached from now
As causing circuit test failure high, increasing difficulty of test, be unfavorable for newly designing circuit detection work, while there is also electrical
Element installation fastening, phenomenon not easy to disassemble.
Summary of the invention
The utility model aiming at the problems existing in the prior art, devise it is a kind of not only guaranteed test template insulating properties but also
Guarantee electric elements stability and simple, the at low cost detachable composite module for circuit connection of structure.
The technical solution adopted in the utility model is: a kind of detachable composite module for circuit connection, it includes: solid
Solid plate, fixed module, characterized in that it further include: connector, basic module detachably connect on the fixed form
Fixed module is connect, connector is detachably connected in described being connected and fixed in module, is detachably connected on the connector
Basic module.
The fixed form includes: substrate, connecting column, and one group of connecting hole, the base are equipped on the substrate
The connecting hole of plate is detachably connected with connecting column.
The fixed module includes: matrix, connecting column, and one group of connection is respectively equipped on each face of the matrix
Hole, connecting hole and the connecting column of the matrix are detachably connected.
A kind of detachable composite module for circuit connection of the utility model has the beneficial effect that:
1. a kind of detachable composite module for circuit connection is fixed not to be needed in testing newly-designed circuitry processes
Welding, fast quick-detach, assembling are connected using fast switching plug, convenient, fast, and change part conveniently, are avoided waste circuit board, are connected
Patch cord is reusable;
2. being combined by a kind of detachable composite module for circuit connection, forms multiple installations and test plate face, reach
Position needed for electric elements are installed, while testing several pieces of circuit boards, not only can guarantee test template insulating properties but also can guarantee electric appliance member
Part stability and simple, at low cost, each sub-assembly of structure can be spliced into the template of required obstructed shape, structure.
Detailed description of the invention
Fig. 1 is a kind of detachable composite module combination diagram for circuit connection;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is fixed form schematic diagram;
Fig. 4 is fixed module schematic diagram;
Fig. 5 is connector schematic diagram;
Fig. 6 is basic module schematic diagram;
Fig. 7 is basic module and unit electric elements connection schematic diagram;
Fig. 8 is the circuit diagram of embodiment;
In figure: 1. electric switches, 2. indicator lights, 3. fixed forms, 4. resistance, 5. swept resistances, 6. fixed module A, 7.
Connector, 8. fixed module B, 9. ammeters, 10. foundation forms, 11. power supplys, 12. voltmeters, 13. substrates, 14. connecting columns,
15. matrix, 16. electric elements, 17. metallic plugs.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, it is described herein specific
Embodiment only to explain the utility model, is not used to limit the utility model.
Referring to Fig. 8, the present embodiment is the new design circuit diagram of test, comprising: electric switch S1, electric switch S2, electric appliance are opened
S3, light bulb, resistance R1, slide rheostat P, ammeter, voltmeter, circuit composed by power supply are closed, the power supply, sliding become
Resistance device P, electric switch S1, resistance R1, light bulb are electrically connected in series, and the voltmeter is electrically connected with light bulb parallel connection, electric switch
S3 is electrically connected with light bulb and resistance R1 parallel connection, and the ammeter is electrically connected in series with electric switch S2, and with electric switch S1,
Resistance R1 and slide rheostat P parallel connection electrical connection.
Referring to Fig.1, a kind of detachable composite module for circuit connection, it includes: electric switch 1, light bulb 2, fixes
Template 3, resistance 4, swept resistance 5, fixed module A6, connector 7, fixed module B8, ammeter 9, foundation forms 10, power supply
11, voltmeter 12, substrate 13, connecting column 14, matrix 15, electric elements 16, metallic plug 17, on the fixed form 3
It is detachably connected one group of fixed module A6, other one piece of fixed form 3 is detachably connected on one group of fixed module A6,
And it is detachably connected one group of fixed module B8 on it, it is detachably connected connector 7 on the fixed module B8, described
Connector 7 on be detachably connected foundation forms 10, referring to Fig. 7, the foundation forms 10 connect with unit electric elements, ginseng
According to circuit diagram shown in Fig. 8, unit electric elements are electrically connected and are connected into circuit diagram, the metallic plug 17 of the electric elements is by leading
Line connection.
By a kind of detachable composite module for circuit connection, electric elements shown in circuit diagram are connected into electricity
Road, shown in analog circuit be plane show.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be considered as the protection scope of the utility model.
Claims (3)
1. a kind of detachable composite module for circuit connection, it includes: fixed form, fixed module, characterized in that it is also
Include: connector, basic module, on the fixed form be detachably connected fixed module, is connected and fixed mould in described
It is detachably connected connector on block, is detachably connected basic module on the connector.
2. a kind of detachable composite module for circuit connection according to claim 1, characterized in that the fixation
Template includes: substrate, connecting column, and one group of connecting hole, the connecting hole and connecting column of the substrate are equipped on the substrate
It is detachably connected.
3. a kind of detachable composite module for circuit connection according to claim 1, characterized in that the fixation
Module includes: matrix, connecting column, and one group of connecting hole, the connection of the matrix are respectively equipped on each face of the matrix
Hole is detachably connected with connecting column.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822278681.4U CN209525423U (en) | 2018-12-26 | 2018-12-26 | A kind of detachable composite module for circuit connection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822278681.4U CN209525423U (en) | 2018-12-26 | 2018-12-26 | A kind of detachable composite module for circuit connection |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209525423U true CN209525423U (en) | 2019-10-22 |
Family
ID=68228834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201822278681.4U Expired - Fee Related CN209525423U (en) | 2018-12-26 | 2018-12-26 | A kind of detachable composite module for circuit connection |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209525423U (en) |
-
2018
- 2018-12-26 CN CN201822278681.4U patent/CN209525423U/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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191022 Termination date: 20201226 |