CN203574800U - Hangable lightning-protection set top box - Google Patents
Hangable lightning-protection set top box Download PDFInfo
- Publication number
- CN203574800U CN203574800U CN201320611468.5U CN201320611468U CN203574800U CN 203574800 U CN203574800 U CN 203574800U CN 201320611468 U CN201320611468 U CN 201320611468U CN 203574800 U CN203574800 U CN 203574800U
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- CN
- China
- Prior art keywords
- set top
- top box
- lightning
- hangable
- housing
- 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 provides a hangable lightning-protection set top box. The set top box comprises a shell, a switch arranged on the shell, and a circuit board arranged in the shell. A voice instruction module is embedded into the upper surface of the shell, and a hanging device is arranged on the shell. The set top box solves the problems that set top boxes in the prior art do not have lightning-protection functions and cannot be suspended. With the set top box, it is avoided that when nobody is at home in a rainy day with thunder and lightning, electrical appliances are damaged by lightning introduced into a house and fire is induced. The set top box is easy to use for beginners, and users can suspend the set top box to reduce space occupied.
Description
Technical field
The utility model is specifically related to a kind of hangable lightning-arrest Set Top Box.
Background technology
Set Top Box is the equipment of a connecting TV machine and outside source, and it can change into television content by the digital signal of compression, and shows on television set.Most users are for the Set Top Box of mostly also not closing after closing television easy to use, unmanned thunderstorm weather at home, and Set Top Box is easily introduced thunder and lightning the indoor electrical equipment that causes and is damaged or even fire.Set Top Box can not hang placement simultaneously, takies the area of desktop, for user brings certain inconvenience.
Utility model content
The purpose of this utility model is to overcome the problem that in prior art, Set Top Box does not have lightning protection function and can not hang.
For this reason, the utility model provides a kind of hangable lightning-arrest Set Top Box, comprises housing and is arranged on the circuit board in housing, and described enclosure interior is provided with lightning arrester, and housing is provided with suspension arrangement.
Above-mentioned lightning arrester comprises binding post, and binding post is connected in parallel on the supply terminals of wiring board.
Above-mentioned suspension arrangement is vacuum cup, and vacuum cup and housing upper surface pass through screw attachment.
Above-mentioned suspension arrangement is hook, links up with and is bonded in housing upper surface.
This hangable lightning-arrest Set Top Box that the utility model provides, comprise housing, comprise housing and be arranged on the circuit board in housing, described enclosure interior is provided with lightning arrester, housing is provided with suspension arrangement, therefore, this hangable lightning-arrest Set Top Box can be avoided in family unmanned thunderstorm weather thunder and lightning to be introduced into damaging electrical equipment in family causing fire, be convenient to new hand and use; User can hang Set Top Box to place simultaneously, and minimizing takes up room.
Below with reference to accompanying drawing, the utility model is described in further details.
Accompanying drawing explanation
Fig. 1 is the hangable lightning-arrest set up box structure schematic diagram that upper surface is provided with vacuum cup.
Fig. 2 is Set Top Box circuit diagram.
Fig. 3 is the hangable lightning-arrest set up box structure schematic diagram that upper surface is provided with hook.
Description of reference numerals: 1, vacuum cup; 2, housing 3, hook; 4, lightning arrester; 5, circuit board.
Embodiment
Embodiment mono-:
This hangable lightning-arrest Set Top Box as depicted in figs. 1 and 2 that the present embodiment provides, comprises housing 2 and is arranged on the circuit board 5 in housing 2, described housing 2 inside are provided with lightning arrester 4, and housing 2 is provided with suspension arrangement.Therefore, this hangable lightning-arrest Set Top Box can be avoided in family unmanned thunderstorm weather thunder and lightning to be introduced into damaging electrical equipment in family causing fire, be convenient to new hand and use; User can hang Set Top Box to place simultaneously, and minimizing takes up room.
Embodiment bis-:
On the basis of embodiment 1, the lightning arrester as shown in Figure 24 providing in the present embodiment comprises binding post, and binding post is connected in parallel on the supply terminals of circuit board 5.While producing suddenly peak current or voltage because of extraneous interference in electric loop or communication line, lightning arrester can be shunted within the extremely short time in conducting, thereby avoid the infringement of surge (transient overvoltage that exceeds normal working voltage) to other equipment in loop, thereby play lightning-arrest effect.Suspension arrangement is vacuum cup 1, and vacuum cup 1 passes through screw attachment with housing 2 upper surfaces.Suspension arrangement is as shown in Figure 1 vacuum cup 1, and vacuum cup 1 is with housing 2 upper surfaces by screw attachment, and user can, according to own Set Top Box need to be hung or normally places, strengthen set-top box functionality, saving space.
Embodiment tri-:
On the basis of embodiment 1, the lightning arrester as shown in Figure 24 providing in the present embodiment comprises binding post, and binding post is connected in parallel on the supply terminals of circuit board 5.Suspension arrangement is hook 4 as shown in Figure 3, and hook 4 is bonded in housing 3 upper surfaces.
More than exemplifying is only to illustrate of the present utility model, does not form the restriction to protection range of the present utility model, within the every and same or analogous design of the utility model all belongs to protection scope of the present invention.
Claims (4)
1. a hangable lightning-arrest Set Top Box, comprises housing (2) and is arranged on the circuit board (5) in housing (2), it is characterized in that: described housing (2) inside is provided with lightning arrester (4), and housing (2) is provided with suspension arrangement.
2. a kind of hangable lightning-arrest Set Top Box as claimed in claim 1, is characterized in that: described lightning arrester (4) comprises that binding post, binding post are connected in parallel on the supply terminals of circuit board (5).
3. a kind of hangable lightning-arrest Set Top Box as claimed in claim 1, is characterized in that: described suspension arrangement is vacuum cup (1), and vacuum cup (1) passes through screw attachment with housing (2) upper surface.
4. a kind of hangable lightning-arrest Set Top Box as claimed in claim 1, is characterized in that: described suspension arrangement is hook (3), links up with (3) and is bonded in housing (2) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611468.5U CN203574800U (en) | 2013-10-01 | 2013-10-01 | Hangable lightning-protection set top box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320611468.5U CN203574800U (en) | 2013-10-01 | 2013-10-01 | Hangable lightning-protection set top box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203574800U true CN203574800U (en) | 2014-04-30 |
Family
ID=50542507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320611468.5U Expired - Fee Related CN203574800U (en) | 2013-10-01 | 2013-10-01 | Hangable lightning-protection set top box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203574800U (en) |
-
2013
- 2013-10-01 CN CN201320611468.5U patent/CN203574800U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20141001 |
|
| EXPY | Termination of patent right or utility model |