CN116614149A - Modularized replaceable radio function module design method - Google Patents
Modularized replaceable radio function module design method Download PDFInfo
- Publication number
- CN116614149A CN116614149A CN202310378133.1A CN202310378133A CN116614149A CN 116614149 A CN116614149 A CN 116614149A CN 202310378133 A CN202310378133 A CN 202310378133A CN 116614149 A CN116614149 A CN 116614149A
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- Prior art keywords
- circuit board
- module
- radio
- clamping
- arc
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3822—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving specially adapted for use in vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
- Structure Of Receivers (AREA)
Abstract
The application relates to the technical field of radio equipment, in particular to a modularized replaceable radio function module design method, which comprises the steps of fixing a radio circuit board module on a circuit board of a complete machine through a fixing module; the clamping module is connected with the radio circuit board in a line manner, and the interface module is connected with the whole machine circuit board in a line manner; then the clamping module is clamped in the interface module to be fixed, so that the radio circuit board module and the whole machine circuit board form a passage; when the radio-receiving circuit board module needs to be replaced, the clamping module and the interface module are detached, the radio-receiving circuit board module and the whole machine circuit board are detached, the new radio-receiving circuit board module can be installed on the whole machine circuit board, the radio-receiving function chip is integrated onto a printed circuit board, and then the printed circuit board is used on the whole machine circuit board, so that the function of the whole product is realized, and the radio-receiving function chip is convenient to replace, so that the cost is reduced.
Description
Technical Field
The application relates to the technical field of radio equipment, in particular to a modularized replaceable radio function module design method.
Background
In the past, the functional design of the vehicle-mounted entertainment host is finished on one or two printed circuit boards, all functional chips are required to be integrated on the printed circuit boards to finish interconnection, and the radio function is also a part of the printed circuit boards of the whole vehicle. If the problems of chip supply, rapid rise of chip cost, trade friction and the like are met, the whole printed circuit board design must be modified to solve the problem of chip backorder. Because the radio function chip and the whole machine circuit board are integrated, the update of the radio function chip can lead to the update of the whole machine circuit board, the circuit board needs to be produced again, and various elements need to be mounted with SMT patches again to produce the assembled finished product machine. Therefore, the material cost, the production cost, the purchasing cost, the labor cost and the time cost are obviously increased, and the development period is prolonged. For the similar items of the whole machine circuit board, the radio function chip can not be reused, and the whole machine circuit board needs to be redesigned. These deficiencies limit the batch, fast application of radio function chips. Thus, solving the above deficiencies of the radio reception function becomes very significant and also faces a great challenge.
The traditional method designs the radio function chip on the circuit board of the whole machine, but the method can increase the cost and deteriorate the integration level of the whole machine. In addition, in the debugging process of the radio function chip, the whole circuit board needs to be produced again, so that the cost is increased and the development period is prolonged.
Disclosure of Invention
The application aims to provide a modularized replaceable radio function module design method, which integrates a radio function chip onto a printed circuit board, and uses the printed circuit board on a whole circuit board to realize the function of the whole product, so that the radio function chip is convenient to replace, and the cost is reduced.
In order to achieve the above purpose, the application provides a modularized replaceable radio function module design method, which specifically comprises the following steps:
the radio circuit board module is fixed on the whole machine circuit board through the fixing module;
the clamping module is connected with the radio circuit board in a line manner, and the interface module is connected with the whole machine circuit board in a line manner;
the clamping module is clamped in the interface module to be fixed, so that the radio circuit board module and the whole machine circuit board form a passage;
when the radio circuit board module needs to be replaced, the clamping module and the interface module are detached, and the radio circuit board module and the whole machine circuit board are detached, so that a new radio circuit board module can be installed on the whole machine circuit board.
The radio receiving circuit board module comprises a circuit board block and a radio receiving chip body, wherein the radio receiving chip body is arranged on the circuit board block, the whole circuit board is provided with a mounting groove, and the circuit board block is arranged in the mounting groove.
The clamping module comprises a clamping seat and two elastic poking sheets, the clamping seat is connected with a radio chip body in a wire mode, the two elastic poking sheets are respectively fixedly connected with the clamping seat, the two elastic poking sheets are respectively located at two sides of the clamping seat, a clamping block is arranged on the elastic poking sheets, the interface module comprises an interface board and an interface seat, the interface board is fixedly connected with a whole circuit board, the interface seat is connected with the wire mode, clamping grooves are formed in two sides of the interface seat, and after the clamping module is connected with the interface module, the clamping block is located inside the clamping grooves.
The clamping module further comprises an elastic element, and two ends of the elastic element are respectively and fixedly connected with the clamping seat and the elastic poking piece.
The clamping module further comprises a first arc-shaped sleeve and a second arc-shaped sleeve, the first arc-shaped sleeve is fixedly connected with the clamping seat, the second arc-shaped sleeve is fixedly connected with the elastic poking piece, the second arc-shaped sleeve is in sliding connection with the first arc-shaped sleeve, one end, close to the first arc-shaped sleeve, of the second arc-shaped sleeve is located inside the first arc-shaped sleeve, and the elastic element is located inside the first arc-shaped sleeve and inside the second arc-shaped sleeve.
According to the modularized replaceable radio function module design method, a radio circuit board module is fixed on a whole machine circuit board through a fixing module, a clamping module is connected with the radio circuit board in a line mode, an interface module is connected with the whole machine circuit board in a line mode, the clamping module is clamped in the interface module to fix the radio circuit board module and the whole machine circuit board to form a passage, when the radio circuit board module needs to be replaced, the clamping module is detached from the interface module, the radio circuit board module is detached from the whole machine circuit board, and then a new radio circuit board module can be installed on the whole machine circuit board. Through integrating the radio reception function chip onto a printed circuit board, the printed circuit board is used on the whole machine circuit board, the function of the whole product is realized, and the radio reception function chip is convenient to replace, so that the cost is reduced. The radio reception function chips are out of stock caused by special conditions, can be seamlessly switched among different radio reception function chips, and can be even directly copied into products of similar projects in a modularized mode. The replacement and the debugging of the radio function module can be completed only by producing the circuit board of the whole machine once. Thereby reducing the operation cost of enterprises and increasing the risk resistance of the enterprises. The problems of obvious increase of trial production cost, overlong development period and reduction of trial production times and production cost in the debugging process in the existing vehicle-mounted entertainment system when the radio function chip is replaced are solved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a flow chart of a modular replaceable radio function module design method of the present application.
FIG. 2 is a schematic block diagram of a modular replaceable radio function module design method according to the present application.
Fig. 3 is an enlarged view of a portion of fig. 2 a of the present application.
Fig. 4 is a partial enlarged view of the present application at B in fig. 2.
Fig. 5 is an enlarged view of a portion of the present application at C in fig. 2.
101-circuit board, 102-radio chip body, 103-mounting groove, 104-clamping seat, 105-elastic pulling piece, 106-clamping block, 107-interface board, 108-interface seat, 109-clamping groove, 110-elastic element, 111-first arc sleeve, 112-second arc sleeve, 113-first spring, 114-fixing frame, 115-limit.
Detailed Description
The following detailed description of embodiments of the application, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the application.
Referring to fig. 1 to 5, fig. 1 is a flowchart of a modular replaceable radio function module design method according to the present application, fig. 2 is a schematic block diagram of a modular replaceable radio function module design method according to the present application, fig. 3 is a partial enlarged view of fig. 2 a according to the present application, fig. 4 is a partial enlarged view of fig. 2B according to the present application, and fig. 5 is a partial enlarged view of fig. 2C according to the present application. The application provides a modularized replaceable radio function module design method, which specifically comprises the following steps:
s1: the radio circuit board module is fixed on the whole machine circuit board through the fixing module;
s2: the clamping module is connected with the radio circuit board in a line manner, and the interface module is connected with the whole machine circuit board in a line manner;
s3: the clamping module is clamped in the interface module to be fixed, so that the radio circuit board module and the whole machine circuit board form a passage;
s4: when the radio circuit board module needs to be replaced, the clamping module and the interface module are detached, and the radio circuit board module and the whole machine circuit board are detached, so that a new radio circuit board module can be installed on the whole machine circuit board.
In this embodiment, fix the radio reception circuit board module on the complete machine circuit board through fixed module, carry out the line connection with joint module and radio reception circuit board, carry out the line connection with interface module and complete machine circuit board, fix the joint module joint in interface module and make radio reception circuit board module and complete machine circuit board form the passageway, when needing to change radio reception circuit board module, dismantle joint module and interface module to dismantle radio reception circuit board module and complete machine circuit board, just can install new radio reception circuit board module on the complete machine circuit board. Through integrating the radio reception function chip onto a printed circuit board, the printed circuit board is used on the whole machine circuit board, the function of the whole product is realized, and the radio reception function chip is convenient to replace, so that the cost is reduced. The radio reception function chips are out of stock caused by special conditions, can be seamlessly switched among different radio reception function chips, and can be even directly copied into products of similar projects in a modularized mode. The replacement and the debugging of the radio function module can be completed only by producing the circuit board of the whole machine once. Thereby reducing the operation cost of enterprises and increasing the risk resistance of the enterprises. The problems of obvious increase of trial production cost, overlong development period and reduction of trial production times and production cost in the debugging process in the existing vehicle-mounted entertainment system when the radio function chip is replaced are solved.
Specifically, the radio receiving circuit board module comprises a circuit board block 101 and a radio receiving chip body 102, the radio receiving chip body 102 is installed on the circuit board block 101, the whole circuit board is provided with an installation groove 103, and the circuit board block 101 is arranged in the installation groove 103. The radio chip body 102 is a conventional chip with radio functions, the circuit board 101 is used for fixing the cashing chip body, and the circuit board 101 is fixedly mounted in the mounting groove 103 through the fixing module, so that the radio circuit board module is fixed on a complete machine circuit board of the vehicle-mounted entertainment system.
In addition, the joint module includes cassette 104 and two elasticity plectrum 105, cassette 104 with radio reception chip body 102 line connection, two elasticity plectrum 105 respectively with cassette 104 fixed connection, two elasticity plectrum 105 are located respectively the both sides of cassette 104, be provided with fixture block 106 on the elasticity plectrum 105, the interface module includes interface board 107 and interface seat 108, interface board 107 and complete machine circuit board fixed connection, interface seat 108 and complete machine circuit board line connection, the both sides of interface seat 108 all have draw-in groove 109, right the joint module with after the interface module is connected, fixture block 106 is located the inside of draw-in groove 109. The clamping seat 104 of the clamping module is used for being linearly connected with the radio chip body 102, the interface seat 108 of the interface module is used for being linearly connected with a whole circuit board, one end of the elastic poking piece 105 is fixed with the clamping seat 104, the other end of the elastic poking piece 105 is separated from the clamping seat 104 by a distance, so that the elastic poking piece 105 can poke relative to the clamping seat 104, after the clamping seat 104 is connected with the interface seat 108, the clamping block 106 is positioned in the clamping groove 109, so that the clamping module is fixed with the interface module, and the fixing effect between the clamping module and the interface module is improved. When the cashier circuit board module needs to be replaced, the fixing module is used for disassembling the cashier circuit board module and the whole machine circuit board, and then the elastic poking piece 105 is poked, so that the clamping block 106 is withdrawn from the clamping groove 109, the clamping module and the interface module can be disassembled, and the cashier circuit board module and the whole machine circuit board are disassembled, so that the new cashier circuit board module can be replaced conveniently.
Further, the clamping module further includes an elastic element 110, and two ends of the elastic element 110 are fixedly connected with the clamping seat 104 and the elastic pulling piece 105 respectively. The elastic element 110 has elasticity, so as to support the elastic pulling piece 105, and improve the elasticity of the elastic pulling piece 105, so that the clamping block 106 can be better clamped in the clamping groove 109 under the condition of no external force, so as to increase the connection effect between the clamping module and the interface module.
Still further, the clamping module further comprises a first arc sleeve 111 and a second arc sleeve 112, the first arc sleeve 111 is fixedly connected with the clamping seat 104, the second arc sleeve 112 is fixedly connected with the elastic poking plate 105, the second arc sleeve 112 is slidably connected with the first arc sleeve 111, one end, close to the first arc sleeve 111, of the second arc sleeve 112 is located inside the first arc sleeve 111, and the elastic element 110 is located inside the first arc sleeve 111 and the second arc sleeve 112. The first arc sleeve 111 and the second arc sleeve 112 are used for protecting the elastic element 110, the second arc sleeve 112 can slide in the first arc sleeve 111, when the elastic pulling piece 105 is pulled, the second arc sleeve 112 slides relative to the first arc sleeve 111, so that the clamping block 106 withdraws from the clamping groove 109, and the clamping module and the interface module can be detached.
Secondly, the number of the fixing modules is multiple, the fixing modules are respectively arranged on each side face of the mounting groove 103, each fixing module comprises a first spring 113 and a fixing frame 114, two ends of each first spring 113 are respectively and fixedly connected with the fixing frame 114 and the whole machine circuit board, and the fixing frames 114 are in sliding connection with the whole machine circuit board. The fixing module is used for fixing the circuit board 101 and the whole machine circuit board, the first spring 113 supports the fixing frame 114, so that one end of the fixing frame 114 is located above the mounting groove 103 to shield the circuit board 101, and the circuit board 101 is fixed inside the mounting groove 103 to fix the radio circuit board module and the whole machine circuit board. When the radio circuit board module needs to be detached from the whole machine circuit board, the fixing frame 114 is shifted, so that the fixing frame 114 does not shade the circuit board block 101 any more, and the radio circuit board module can be detached from the whole machine circuit board.
The fixing module further comprises a limiting strip 115, the limiting strip 115 is fixedly connected with the fixing frame 114, and the limiting strip 115 is in sliding connection with the whole circuit board. The limiting bar 115 is used for limiting the position of the fixing frame 114, so that the fixing frame 114 can only slide relative to the whole circuit board.
According to the modularized replaceable radio function module design method, the interface module and the clamping module are matched to realize the electric connection between the radio circuit board module and the whole machine circuit board, and the radio circuit board module is fixed on the whole machine circuit board through the fixing module, so that the radio function of the vehicle-mounted entertainment host is realized.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.
Claims (5)
1. The design method of the radio function module based on the modularization and replacement is characterized by comprising the following steps of:
the radio circuit board module is fixed on the whole machine circuit board through the fixing module;
the clamping module is connected with the radio circuit board in a line manner, and the interface module is connected with the whole machine circuit board in a line manner;
the clamping module is clamped in the interface module to be fixed, so that the radio circuit board module and the whole machine circuit board form a passage;
when the radio circuit board module needs to be replaced, the clamping module and the interface module are detached, and the radio circuit board module and the whole machine circuit board are detached, so that a new radio circuit board module can be installed on the whole machine circuit board.
2. A modular replaceable radio function module design method as set forth in claim 1, wherein,
the radio circuit board module comprises a circuit board block and a radio chip body, wherein the radio chip body is arranged on the circuit board block, the whole circuit board is provided with a mounting groove, and the circuit board block is arranged in the mounting groove.
3. A modular replaceable radio function module design method as set forth in claim 2, wherein,
the clamping module comprises a clamping seat and two elastic poking sheets, the clamping seat is connected with a radio chip body line, the two elastic poking sheets are respectively fixedly connected with the clamping seat, the two elastic poking sheets are respectively positioned on two sides of the clamping seat, a clamping block is arranged on the elastic poking sheets, the interface module comprises an interface board and an interface seat, the interface board is fixedly connected with a whole circuit board, the interface seat is connected with the whole circuit board line, clamping grooves are formed in two sides of the interface seat, and after the clamping module is connected with the interface module, the clamping block is positioned inside the clamping grooves.
4. A modular replaceable radio function module design method as in claim 3, wherein,
the clamping module further comprises an elastic element, and two ends of the elastic element are respectively and fixedly connected with the clamping seat and the elastic poking piece.
5. A modular replaceable radio function module design method as set forth in claim 4, wherein,
the clamping module further comprises a first arc-shaped sleeve and a second arc-shaped sleeve, the first arc-shaped sleeve is fixedly connected with the clamping seat, the second arc-shaped sleeve is fixedly connected with the elastic poking piece, the second arc-shaped sleeve is in sliding connection with the first arc-shaped sleeve, one end, close to the first arc-shaped sleeve, of the second arc-shaped sleeve is located inside the first arc-shaped sleeve, and the elastic element is located inside the first arc-shaped sleeve and inside the second arc-shaped sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310378133.1A CN116614149B (en) | 2023-04-11 | 2023-04-11 | Modularized replaceable radio function module design method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310378133.1A CN116614149B (en) | 2023-04-11 | 2023-04-11 | Modularized replaceable radio function module design method |
Publications (2)
| Publication Number | Publication Date |
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| CN116614149A true CN116614149A (en) | 2023-08-18 |
| CN116614149B CN116614149B (en) | 2024-07-12 |
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| CN202310378133.1A Active CN116614149B (en) | 2023-04-11 | 2023-04-11 | Modularized replaceable radio function module design method |
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| EP0405765A2 (en) * | 1989-06-05 | 1991-01-02 | Kawasaki Steel Corporation | Configurable electronic circuit board, adapter therefor , and designing method of electronic circuit using the same board |
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| CN206743222U (en) * | 2017-04-21 | 2017-12-12 | 珠海荣源电子科技有限公司 | A kind of golden finger structure radio module |
| CN206961390U (en) * | 2017-05-17 | 2018-02-02 | 南京信息工程大学 | A kind of core board is replaceable, modular 51 single-chip microcomputer pocket brassboard |
| CN210091512U (en) * | 2019-02-22 | 2020-02-18 | 南京信息工程大学 | Replaceable modular FPGA (field programmable Gate array) experiment board for core board |
| CN217160266U (en) * | 2021-12-21 | 2022-08-09 | 深圳市众源电路科技有限公司 | Concatenation formula bluetooth headset audio module circuit board |
| CN114994369A (en) * | 2022-04-22 | 2022-09-02 | 同济大学 | Chip test circuit board and system |
| CN218006624U (en) * | 2022-03-22 | 2022-12-09 | 上海瑾颢电子科技有限公司 | Hearing aid and modular system chip structure thereof |
| CN218214647U (en) * | 2022-09-06 | 2023-01-03 | 深圳市鼎微科技有限公司 | Vehicle-mounted system radio sound effect integrated module |
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2023
- 2023-04-11 CN CN202310378133.1A patent/CN116614149B/en active Active
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| CN116614149B (en) | 2024-07-12 |
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