CN2631193Y - Wireless intelligent modemodulator case structure - Google Patents
Wireless intelligent modemodulator case structure Download PDFInfo
- Publication number
- CN2631193Y CN2631193Y CN 03231505 CN03231505U CN2631193Y CN 2631193 Y CN2631193 Y CN 2631193Y CN 03231505 CN03231505 CN 03231505 CN 03231505 U CN03231505 U CN 03231505U CN 2631193 Y CN2631193 Y CN 2631193Y
- Authority
- CN
- China
- Prior art keywords
- hole
- modem
- base
- box body
- holes
- 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.)
- Expired - Fee Related
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Abstract
The utility model is a wireless intelligent modem machine box structure, the two side edges of the machine box cover are provided with connection ears, the two side walls are provided with fixed holes, the surface of the machine box cover is provided with light holes, one end wall of the box body is provided with an outer connected connection device hole, the base of the box body is provided with a connection hole, the side wall of the base is provided with inner thread holes and is connected in a fixed manner with the machine box cover. When using the utility model, the modem PCB board is arranged in a fixed manner on the box body to make the modem form a whole part with the base of the machine box, to enhance the stability and fastness of the entire product, and to protect the entire product from damage. The entire box body can be installed on surfaces such as the wall surface and the table surface through the connection ear when needed, and various kinds of indication lights donating the state of the modem can be seen through the light penetration holes, which is convenient to perform debug, maintenance and use. The outer connected connection device hole can connect the power source wire of the modem to the outside. The appearance of the utility model is concise, the sign is clear and concise, the machine installation is convenient, the carriage is convenient and is firm and durable.
Description
Technical field
The utility model is the cabinet that is applied on the modulator-demodulator.
Background technology
DM196 intelligent wireless modulator-demodulator is applicable to the VHF/UHF radio station and is connected, make it to have data communication facility, can be widely used in aspects such as computer remote connection, hydrologic monitoring, GPS/DGPS number biography, heat supply network monitoring net, industrial process automation monitoring, oil field, port prison, power environment protection, public security traffic monitoring, railway locomotive scheduling, military-specific data communication.DM196 intelligent wireless modulator-demodulator main body is the PCB bare board, no casing structure, and the PCB bare board is exposed in the air, can better not prevent dust, waterproof, shockproof, easily influence properties of product, and be easy to damage, install, carry, modulation etc. is all inconvenient, also influences attractive in appearance.
Summary of the invention
The utility model is to be the designed casing structure of this product.Intelligent wireless modulator-demodulator casing structure is characterized in that the both sides of the edge of chassis lid 1 have engaging lug 2, has fixing hole 3 on the chassis lid two side; The chassis lid surface has lamp hole 4; Have the external connector hole on one end wall of casing 10; Have connecting hole 6 on the base 11 of casing, have connecting hole on the sidewall of base, fixedly connected with the fixing hole 3 on the chassis lid.
Have external connector hole 7, connecter hole 8 on one end wall of chassis lid 10.
When the utility model uses, intelligent wireless modulator-demodulator pcb board is fixed on the casing by the connecting hole 6 that has on the base 11, makes it to become as a whole with chassis base, strengthen the stability and the fastness of entire product, the protection entire product is difficult for impaired.In needs can with whole box body by engaging lug firm be installed in surfaces such as similar metope, desktop, casing; Design has the indicator light part on DM196 intelligent wireless modulator-demodulator pcb board, sees through lamp hole 4 and can see the various indicator lights that characterize modem state, is more convenient for commissioning staff and user and debugs, safeguards and use.External connecter hole can be connected to the outside with various signal power supply lines of intelligent wireless modulator-demodulator etc.
The utility model outward appearance is succinct, indicates clear simple and clear, elegant in appearance; It is convenient, easy to carry, sturdy and durable to install.Whole project organization is simple, and is easy to make, and the conformability of product is good.
Description of drawings
Accompanying drawing 1 is the utility model machine enclosure lid front view.
Accompanying drawing 2 is Fig. 1 end views.
Accompanying drawing 3 is Fig. 4 upward views.
Accompanying drawing 4 is the utility model chassis base front views.
Accompanying drawing 5 is Fig. 4 end views.
1 chassis lid, 2 engaging lugs, 3 fixing holes, 4 lamp holes, 5 connecting holes, 6 connecting holes, 7 connecter hole, 8 connecter hole, 9 internal thread holes, 10 casings, 11 bases.
Embodiment
Intelligent wireless modulator-demodulator casing structure includes chassis lid 1 and casing 10 two parts.The both sides of the edge of chassis lid 1 have engaging lug 2, have fixing hole 3 on the two side; The chassis lid surface has lamp hole 4; Have external connector hole 7, connecter hole 8 on one end wall of casing 10; Have connecting hole 6 on the base 11 of casing, have internal thread hole 9 on the sidewall of base, be threaded with fixing hole 3 on the chassis lid.
Claims (3)
1 one kinds of intelligent wireless modulator-demodulator casing structures is characterized in that the both sides of the edge of chassis lid (1) have engaging lug (2), have fixing hole (3) on the two side; The chassis lid surface has lamp hole (4); Have the external connector hole on one end wall of casing (10); Have connecting hole (6) on the base of casing (11), have connecting hole on the sidewall of base, fixedly connected with the fixing hole (3) on the chassis lid.
2,, it is characterized in that having external connector hole (7), connecter hole (8) on the end wall of case lid (10) according to the described intelligent wireless modulator-demodulator of claim 1 casing structure.
3, according to claim 1 or 2 described intelligent wireless modulator-demodulator casing structures, it is characterized in that having internal thread hole (9) on the sidewall of base, be threaded with fixing hole (3) on the chassis lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03231505 CN2631193Y (en) | 2003-05-26 | 2003-05-26 | Wireless intelligent modemodulator case structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03231505 CN2631193Y (en) | 2003-05-26 | 2003-05-26 | Wireless intelligent modemodulator case structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2631193Y true CN2631193Y (en) | 2004-08-04 |
Family
ID=34291198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03231505 Expired - Fee Related CN2631193Y (en) | 2003-05-26 | 2003-05-26 | Wireless intelligent modemodulator case structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2631193Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1764118B (en) * | 2004-10-21 | 2010-06-16 | 株式会社曙飞电子 | Battery modem using short range wireless technology |
| CN101621907B (en) * | 2008-07-04 | 2012-03-21 | 富准精密工业(深圳)有限公司 | Heat sink |
| CN102548192A (en) * | 2011-10-31 | 2012-07-04 | 苏州金牛精密机械有限公司 | PCB (Printed Circuit Board) board protection cover |
-
2003
- 2003-05-26 CN CN 03231505 patent/CN2631193Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1764118B (en) * | 2004-10-21 | 2010-06-16 | 株式会社曙飞电子 | Battery modem using short range wireless technology |
| CN101621907B (en) * | 2008-07-04 | 2012-03-21 | 富准精密工业(深圳)有限公司 | Heat sink |
| CN102548192A (en) * | 2011-10-31 | 2012-07-04 | 苏州金牛精密机械有限公司 | PCB (Printed Circuit Board) board protection cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |