CN105163535A - Novel set top box housing - Google Patents
Novel set top box housing Download PDFInfo
- Publication number
- CN105163535A CN105163535A CN201510541290.5A CN201510541290A CN105163535A CN 105163535 A CN105163535 A CN 105163535A CN 201510541290 A CN201510541290 A CN 201510541290A CN 105163535 A CN105163535 A CN 105163535A
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- CN
- China
- Prior art keywords
- upper cover
- cantilever
- lower cover
- window
- top box
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Abstract
The invention provides a novel set top box housing, which comprises an upper cover and a lower cover, wherein the upper cover and the lower cover are fastened to each other; the lower cover comprises an integrally molded bottom surface and a vertical surface; the vertical surface is vertical to the bottom surface and comprises a front panel, a rear panel and two side panels; the front panel is fixedly connected with a mirror surface; an accommodating cavity for a printed circuit board (PCB) is formed in the fastened upper cover and lower cover; the upper cover comprises an upper surface and a lower surface; a plurality of groups of elastic lug bosses are formed in the lower surface; arc limiting blocks matched with the elastic lug bosses are arranged on the inner surface of the vertical surface; the upper cover and the lower cover are fastened and connected to each other through the plurality of groups of elastic lug bosses and a plurality of arc limiting blocks; when the novel set top box housing is assembled, assembly of the set top box housing can be achieved only by aligning the elastic lug bosses in the upper cover at the arc limiting blocks on the vertical surface and pressing the upper cover with a hand; any tool is not needed; and assembly can be finished in an unarmed manner, so that the set top box housing is very convenient. A cantilever window and an elastic cantilever are also arranged, so that the set top box is very easy when dismantled.
Description
[technical field]
The present invention relates to electric drill product casing field, particularly relate to a kind of Novel STB casing.
[background technology]
Along with society and scientific and technological development, from strength to strength, but volume is more and more less, the particularly shell of Set Top Box class for electronic product function, and the requirement of people to outward appearance is also more and more higher, and not only attractive in appearance but also small and exquisite shell is favored especially to have and added; The shell of existing Set Top Box is all generally carry out by screw the assembling that is spirally connected, the instrument adopting screwdriver etc. to adapt is needed during dismounting, mount and dismount all very inconvenient, time-consuming during installation, effort, have impact on production efficiency greatly simultaneously, simultaneously, because shell has screwed hole, case surface meeting out-of-flatness, affects the overall appearance of product, reduce the class of product, affect the sale of product.
[summary of the invention]
The invention provides a kind of Novel STB casing, to solve the above-mentioned STB casing be spirally connected when dismounting, need the instrument that screwdriver etc. adapts, and time-consuming, effort; The shell be simultaneously spirally connected, affects the aesthetic feeling of product, reduces the technical problem of the class of product.
In order to solve the problems of the technologies described above, the invention provides a kind of Novel STB casing, comprise the upper cover and lower cover that mutually fasten, described lower cover comprises integrated bottom surface and the vertical plane perpendicular to bottom surface, described vertical plane is by front panel, rear board and two side panel compositions, described front panel is fixedly connected with minute surface, inside after described upper cover and lower cover fasten is provided with the container cavity of pcb board, described upper cover comprises upper surface and lower surface, described lower surface is provided with many group elasticity boss, at the inner surface of described vertical plane, be provided with the arc-shaped limit block adapted with described elasticity boss, described upper cover and described lower cover are fastened and connected by described many group elasticity boss and described many group arc-shaped limit blocks.
The invention has the beneficial effects as follows: be provided with many group elasticity boss at the lower surface of upper cover, vertical plane inner surface, be provided with the arc-shaped limit block adapted with elasticity boss, during assembling, arc-shaped limit block and elasticity boss can well be fastened and connected, and when dismantling, facilitating again and upper cover and lower cover being realized being separated, do not need by any other instrument, the free-hand dismounting that just can realize upper cover and lower cover, promotes operating efficiency greatly, very practical.
Further, described vertical plane is provided with cantilever window and elastic cantilever, described elastic cantilever is positioned at described cantilever window, one end of described elastic cantilever is fixedly connected with a limit of described cantilever window, the other end of elastic cantilever is provided with the contact of dashing forward to PBC container cavity, when upper cover and lower cover fasten, described contact contacts with described elasticity boss.
The beneficial effect of above-mentioned further scheme is adopted to be: on vertical plane, to be provided with cantilever window and to the elastic cantilever adapted to, elastic cantilever is also provided with contact, when upper cover and lower cover fasten, contact contacts with elasticity boss, when upper cover is separated with lower cover by needs, the elastic cantilever of one end, contact is provided with hand pressing, contact extruding elasticity boss, make the surface sliding of elasticity boss arcuately guide vane end stop, when sliding into the top of arc-shaped limit block, because the restoring force of elasticity boss, elasticity boss can slide into the upper end of arc-shaped limit block, upper cover and lower cover realize part and depart from, STB casing for convenience detach.
Further, described cantilever window and elastic cantilever are equipped with many groups.
The beneficial effect of above-mentioned further scheme is adopted to be: the cantilever window that many groups are arranged and elastic cantilever, during dismounting STB casing, more convenient, more rapidly.
Further, described cantilever window and elastic cantilever are all located on described side panel.
Adopt the beneficial effect of above-mentioned further scheme to be: cantilever window and elastic cantilever are all arranged on the side panel of vertical plane, neither affect front panel display and manipulation, also do not affect normal grafting and the work of the lead-out terminal of rear board.
Further, the fixed form of described elastic cantilever and described cantilever window is that hot melt, screw or buckle are fixed.
The beneficial effect of above-mentioned further scheme is adopted to be: according to the unlike material of STB casing, optimum fixed form can be selected, very convenient.
Further, described lower surface is provided with many reinforcements.
The beneficial effect of above-mentioned further scheme is adopted to be: be provided with many reinforcements at the lower surface of upper cover, the intensity of upper cover is higher, has and well comes pressure and impact resistance, well protection pcb board and the various interfaces that are connected with pcb board.
Further, described upper cover and under cover and be equipped with radiator window.
The beneficial effect of above-mentioned further scheme is adopted to be: more radiator window is set, be conducive to the exchange of hot-air in PCB container cavity and outside cold air, allow air flow rapidly, effectively reduce stablizing in PCB container cavity, ensure the operation that Set Top Box can be continual and steady.
Further, the outer surface of described bottom surface is provided with multiple support, and the bottom of described support is provided with slipmat.
The beneficial effect of above-mentioned further scheme is adopted to be: to be provided with multiple support at the outer surface of lower cover bottom surface, when the supporting surface of placement machine top box and the lower surface of Set Top Box parallel time, Set Top Box lower surface can not be fitted completely with supporting surface, facilitates cross-ventilation, better dispels the heat; Slipmat is set in the bottom of support, conveniently Set Top Box is placed on inclined-plane, simultaneously when mobile set-top box, avoid supporting surface to be scratched by support.
[accompanying drawing explanation]
Fig. 1 is the structural representation of Novel STB casing of the present invention;
Fig. 2 is the structural representation of Novel STB casing lower cover of the present invention;
Fig. 3 is the structural representation of Novel STB casing upper cover of the present invention;
Fig. 4 is that buckle of the present invention connection set top box upper cover is partly separated schematic diagram with lower cover;
Fig. 5 is the structural representation along A-A direction in Fig. 1;
Fig. 6 is the structural representation of part B in Fig. 5.
In accompanying drawing, the list of parts representated by each label is as follows:
1, upper cover, 11, upper surface, 12, lower surface, 121, reinforcement, 13, elasticity boss, 2, lower cover, 21, bottom surface, 22, vertical plane, 221, front panel, 222, rear board, 223, side panel, 224, arc-shaped limit block, 23, cantilever window, 24, elastic cantilever, 25, contact, 3, minute surface, 4, radiator window, 5, support, 6, slipmat.
[embodiment]
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As shown in figs 1 to 6, a kind of Novel STB casing is provided, comprise the upper cover 1 and lower cover 2 that mutually fasten, lower cover 2 comprises integrated bottom surface 21 and the vertical plane 22 perpendicular to bottom surface 21, vertical plane 22 is by front panel 221, rear board 222 and two side panels 223 form, front panel 221 is fixedly connected with minute surface 3, inside after upper cover 1 and lower cover 2 fasten is provided with the container cavity of pcb board, upper cover 1 comprises upper surface 11 and lower surface 12, lower surface 12 is provided with many group elasticity boss 13, at the inner surface of vertical plane 22, be provided with the arc-shaped limit block 224 adapted with elasticity boss 13, on upper cover 1 and lower cover 22 are fastened and connected by many group elasticity boss 13 and many group arc-shaped limit blocks 224.
Owing to being provided with many group elasticity boss 13 at the lower surface 12 of upper cover 1, at the inner surface of vertical plane 22, be provided with the arc-shaped limit block 224 adapted with elasticity boss 13, during assembling, after only needing the elasticity boss 13 of upper cover 1 to aim at the arc-shaped limit block 224 on vertical plane 22, with hand pressing upper cover 1, the assembling of STB casing can be realized, simultaneously because be arc-shaped limit block 224, when dismantling, also easy upper cover 1 is realized being separated with lower cover 2, do not need by any other instrument, the free-hand dismounting that just can realize upper cover 1 and lower cover 2, greatly promote operating efficiency, very practical.
The elastic cantilever 24 vertical plane 22 being provided with cantilever window 23 and adapting, elastic cantilever 24 is also provided with contact 25, when upper cover 1 and lower cover 2 fasten, contact 25 contacts with elasticity boss 13, when upper cover 1 is separated with lower cover 2 by needs, the elastic cantilever 24 of one end, contact 25 is provided with hand pressing, contact 25 extrudes elasticity boss 13, make the surface sliding of elasticity boss 13 arcuately guide vane end stop 224, when sliding into the top of arc-shaped limit block 224, because the restoring force of elasticity boss 13, elasticity boss 13 can slide into the upper end of arc-shaped limit block 224, upper cover 1 and lower cover 2 realize part and depart from, namely available hand moves upper cover 1, realize departing from completely, many group cantilever windows 23 and elastic cantilever 24 are set, during dismounting STB casing, more convenient, more rapidly.
Because cantilever window 23 and elastic cantilever 24 are all arranged on the side panel 223 of vertical plane 22, neither affect display and the manipulation of front panel 221, also do not affect normal grafting and the work of the lead-out terminal of rear board 222; A limit of cantilever window 23 and the connected mode of elastic cantilever 24, according to the unlike material of STB casing, can select optimum fixed form, and such as hot-melt adhesive paste, screw connection, buckle connection or other modes connect, very convenient.
Owing to being provided with many reinforcements 121 on the lower surface 12 of upper cover 1, the intensity of upper cover 1 is higher, has and well comes pressure and impact resistance, the various interfaces well protected pcb board and be connected with pcb board.
Upper cover 1 and lower cover 2 are equipped with radiator window 4, are conducive to the exchange of hot-air in PCB container cavity and outside cold air, allow air flow rapidly, that effectively reduces in PCB container cavity is stable, ensures the operation that Set Top Box can be continual and steady; Radiator window can be circular port, square opening, also can try the through hole of other shapes.
Be provided with multiple support 5 at the outer surface of lower cover 2 bottom surface 21, when the supporting surface of placement machine top box and the lower surface of Set Top Box parallel time, Set Top Box lower surface can not be fitted completely with supporting surface, facilitates cross-ventilation, better dispels the heat; Be provided with slipmat 6 in the bottom of support 5, conveniently Set Top Box be placed on inclined-plane, simultaneously when mobile set-top box, avoid supporting surface to be scratched by support.
Be described in detail Novel STB casing of the present invention above, apply specific case herein and set forth principle of the present invention and execution mode, the explanation of above embodiment just understands core concept of the present invention for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (8)
1. a Novel STB casing, comprise the upper cover (1) and lower cover (2) that mutually fasten, described lower cover (2) comprises integrated bottom surface (21) and the vertical plane (22) perpendicular to bottom surface (21), described vertical plane (22) is by front panel (221), rear board (222) and two side panel (223) compositions, described front panel (221) is fixedly connected with minute surface (3), inside after described upper cover (1) and lower cover (2) fasten is provided with the container cavity of pcb board, it is characterized in that: described upper cover (1) comprises upper surface (11) and lower surface (12), the edge of described lower surface (12) is provided with many groups elasticity boss (13), the arc-shaped limit block (224) adapted with described elasticity boss (13) is provided with at the inner surface of described vertical plane (22), described upper cover (1) and described lower cover (2) are fastened and connected by described many groups elasticity boss (13) and described many groups arc-shaped limit block (224).
2. Novel STB casing according to claim 1, it is characterized in that: described vertical plane (22) is provided with cantilever window (23) and elastic cantilever (24), described elastic cantilever (24) is positioned at described cantilever window (23), one end of described elastic cantilever (24) is fixedly connected with a limit of described cantilever window (23), the other end of elastic cantilever (24) is provided with the contact (25) of dashing forward to PBC container cavity, when upper cover (1) and lower cover (2) fasten, described contact (25) contacts with described elasticity boss (13).
3. Novel STB casing according to claim 2, is characterized in that: described cantilever window (23) and elastic cantilever (24) are equipped with many groups.
4. Novel STB casing according to claim 3, is characterized in that: described cantilever window (23) and elastic cantilever (24) are all located on described side panel (223).
5. Novel STB casing according to claim 2, is characterized in that: described elastic cantilever (24) is that hot melt, screw or buckle are fixed with the fixed form of described cantilever window (23).
6. the Novel STB casing according to any one of claim 1 to 5, is characterized in that: described lower surface (12) is provided with many reinforcements (121).
7. the Novel STB casing according to any one of claim 1 to 5, is characterized in that: described upper cover (1) and lower cover (2) are equipped with radiator window (4).
8. the Novel STB casing according to any one of claim 1 to 5, it is characterized in that: the outer surface of described bottom surface (21) is provided with multiple support (5), the bottom of described support (5) is provided with slipmat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510541290.5A CN105163535A (en) | 2015-08-28 | 2015-08-28 | Novel set top box housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510541290.5A CN105163535A (en) | 2015-08-28 | 2015-08-28 | Novel set top box housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105163535A true CN105163535A (en) | 2015-12-16 |
Family
ID=54804260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510541290.5A Pending CN105163535A (en) | 2015-08-28 | 2015-08-28 | Novel set top box housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105163535A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105812869A (en) * | 2016-04-04 | 2016-07-27 | 无锡南理工科技发展有限公司 | Shell for set top box |
| CN105828137A (en) * | 2016-04-04 | 2016-08-03 | 无锡南理工科技发展有限公司 | Set top box with high heat dissipation |
| CN105846212A (en) * | 2016-04-06 | 2016-08-10 | 无锡南理工科技发展有限公司 | Network connector |
| CN108564735A (en) * | 2018-06-08 | 2018-09-21 | 苏州中仑网络科技有限公司 | The mounting structure of top plate in cash box |
| CN109195032A (en) * | 2018-08-09 | 2019-01-11 | 东莞市宋光电子有限公司 | A kind of rectangular sound pick-up |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2650450Y (en) * | 2003-10-20 | 2004-10-20 | 正文科技股份有限公司 | Dismountable fastening mechanism and dismountable casing |
| CN101631435A (en) * | 2008-07-16 | 2010-01-20 | 广明光电股份有限公司 | Portable electronic product enclosure |
| CN103491734A (en) * | 2012-06-11 | 2014-01-01 | 深圳富泰宏精密工业有限公司 | Lock-holding structure and electronic device using same |
| JP5570568B2 (en) * | 2012-09-26 | 2014-08-13 | 三菱電機株式会社 | Waterproof electronic equipment housing for vehicles |
| CN104661470A (en) * | 2013-11-22 | 2015-05-27 | 富泰华工业（深圳）有限公司 | Mobile terminal housing |
-
2015
- 2015-08-28 CN CN201510541290.5A patent/CN105163535A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2650450Y (en) * | 2003-10-20 | 2004-10-20 | 正文科技股份有限公司 | Dismountable fastening mechanism and dismountable casing |
| CN101631435A (en) * | 2008-07-16 | 2010-01-20 | 广明光电股份有限公司 | Portable electronic product enclosure |
| CN103491734A (en) * | 2012-06-11 | 2014-01-01 | 深圳富泰宏精密工业有限公司 | Lock-holding structure and electronic device using same |
| JP5570568B2 (en) * | 2012-09-26 | 2014-08-13 | 三菱電機株式会社 | Waterproof electronic equipment housing for vehicles |
| CN104661470A (en) * | 2013-11-22 | 2015-05-27 | 富泰华工业（深圳）有限公司 | Mobile terminal housing |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105812869A (en) * | 2016-04-04 | 2016-07-27 | 无锡南理工科技发展有限公司 | Shell for set top box |
| CN105828137A (en) * | 2016-04-04 | 2016-08-03 | 无锡南理工科技发展有限公司 | Set top box with high heat dissipation |
| CN105846212A (en) * | 2016-04-06 | 2016-08-10 | 无锡南理工科技发展有限公司 | Network connector |
| CN108564735A (en) * | 2018-06-08 | 2018-09-21 | 苏州中仑网络科技有限公司 | The mounting structure of top plate in cash box |
| CN109195032A (en) * | 2018-08-09 | 2019-01-11 | 东莞市宋光电子有限公司 | A kind of rectangular sound pick-up |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |
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| RJ01 | Rejection of invention patent application after publication |