CN205847474U - A kind of digital TV terminal button quick nondestructive mounting structure - Google Patents
A kind of digital TV terminal button quick nondestructive mounting structure Download PDFInfo
- Publication number
- CN205847474U CN205847474U CN201620829104.8U CN201620829104U CN205847474U CN 205847474 U CN205847474 U CN 205847474U CN 201620829104 U CN201620829104 U CN 201620829104U CN 205847474 U CN205847474 U CN 205847474U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- button
- groove
- quick nondestructive
- digital
- 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
Links
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000010586 diagram Methods 0.000 description 4
- 125000000266 alpha-aminoacyl group Chemical group 0.000 description 1
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a kind of digital TV terminal button quick nondestructive mounting structure, it is characterized in that: it includes circuit board installing plate, described circuit board installing plate is convex shape structure, described circuit board installing plate is provided with two flanks, described flank is provided with backboard and side plate, described backboard forms circuit board mounting groove with side plate, and described side plate is provided with multiple button fluting；Circuit board quick nondestructive installation component it is provided with inside described circuit board mounting groove.This utility model uses circuit board quick nondestructive installation component structure, what button circuit board was slipped into that circuit board slips into groove vertically slips in groove, button circuit board is carried out quick nondestructive fixed by Elastic buckle and the first carrying ladder, keypad will not be caused damage, and also ratio is installed and screws conveniently.
Description
Technical field
This utility model relates to the technical field of digital TV terminal, is specifically related to a kind of digital TV terminal button quick
Lossless installation structure.
Background technology
Existing digital TV terminal button needs king bolt to fix, it has not been convenient to while installation, cost is the highest.
Utility model content
In order to solve the problems referred to above, disclosed in this utility model, a kind of digital TV terminal button quick nondestructive installs knot
Structure.
This utility model be the technical scheme is that for achieving the above object
A kind of digital TV terminal button quick nondestructive mounting structure, it is characterised in that: it includes circuit board installing plate, institute
Stating circuit board installing plate is convex shape structure, and described circuit board installing plate is provided with two flanks, and described flank is provided with backboard and side plate,
Described backboard forms circuit board mounting groove with side plate, and described side plate is provided with multiple button fluting；In described circuit board mounting groove
Portion is provided with circuit board quick nondestructive installation component, and it is upper and lower that described circuit board quick nondestructive installation component includes being arranged on backboard
Two circuit boards slip into groove, and two circuit boards slip into and are provided with two circuit board supporting plates and two Elastic buckles, circuit board described in two between groove
Slipping into groove to be respectively equipped with and relative vertically slip into groove, described circuit board supporting plate is hierarchic structure, including the first carrying ladder and
Second spacing ladder, described Elastic buckle includes vertical elastic supporting bar and is arranged on the card vertically flexibly supporting boom end
Head, described dop, towards interior setting, is slotted back to described button；
Vertically slipping into groove described in two and form circuit board mounting plane, described first carrying ladder hangs down with circuit board mounting plane
Orthogonal is pitched, described dop and circuit board mounting plane square crossing.
Second spacing ladder of described circuit board supporting plate is provided with near the side of the first carrying ladder and snaps in inclined-plane.
The upper end of described dop is provided with circuit board and inserts inclined-plane, and it is fixing flat that the bottom of described dop is provided with circuit board
Face, described fixed pan is vertical with circuit board mounting plane.
The back of described vertical elastic supporting bar is provided with the fixed plate being connected of slotting with button.
Being provided with button in described button fluting, the back of described button is provided with pressing lobe.
The utility model has the advantage of: prior art is all to realize fixing of keypad by screwing, this
Structure is not only bad for the installation of workman, but also plastic parts likely causes damage, and this utility model uses circuit board fast
The lossless installation component structure of speed, what button circuit board was slipped into that circuit board slips into groove vertically slips in groove, by Elastic buckle and the
One carrying ladder carries out quick nondestructive to button circuit board to be fixed, and keypad will not cause damage, and install also ratio and beat
Screw is convenient.
Below in conjunction with the accompanying drawings with detailed description of the invention, this utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is the digital TV terminal button quick nondestructive mounting structure overall structure schematic diagram of the present embodiment；
Fig. 2 is aminoacyl site structure for amplifying schematic diagram in Fig. 1；
Fig. 3 is B position structure for amplifying schematic diagram in Fig. 2；
The digital TV terminal button quick nondestructive mounting structure of Fig. 4 the present embodiment face structural representation；
Fig. 5 is C position structure for amplifying schematic diagram in Fig. 4.
In figure: 1. circuit board installing plate, 11. flanks, 111. backboards, 112. side plates, 113. circuit board mounting groove, 2. buttons
Fluting, 21. buttons, 22. pressing lobe, 31. circuit boards slip into groove, and 311. vertically slip into groove, 32. circuit board supporting plates, and 321.
First carrying ladder, 322. second spacing ladders, 323. snap in inclined-plane, 33. Elastic buckles, 331. vertical elastic supporting bars,
332. dops, 333. circuit boards insert inclined-plane, 334. circuit board fixed pans, 34. fixed plates.
Detailed description of the invention
Embodiment, sees Fig. 1～5, the digital TV terminal button quick nondestructive mounting structure that the present embodiment provides, its bag
Including circuit board installing plate 1, described circuit board installing plate 1 is convex shape structure, and described circuit board installing plate 1 is provided with two flanks 11,
Described flank 11 is provided with backboard 111 and side plate 112, and described backboard 111 forms circuit board mounting groove 113, described side with side plate 112
Plate 112 is provided with multiple button fluting 2；Described circuit board mounting groove 113 is internal is provided with circuit board quick nondestructive installation component, institute
Stating two circuit boards up and down that circuit board quick nondestructive installation component includes being arranged on backboard 111 and slip into groove 31, two circuit boards are sliding
Entering and be provided with two circuit board supporting plate 32 and two Elastic buckles 33 between groove 31, circuit board described in two slips into groove 31 and is respectively equipped with relatively
Vertically slip into groove 311, described circuit board supporting plate 32 is hierarchic structure, including the first carrying ladder 321 and the second spacing rank
Ladder 322, described Elastic buckle 33 includes vertical elastic supporting bar 331 and is arranged on the card of vertical elastic supporting bar 331 end
332, described dop 332 towards interior setting, slots 2 back to described button；Vertically slip into groove 311 described in two and form circuit board peace
Dress plane, described first carrying ladder 321 and circuit board mounting plane square crossing, described dop 332 and circuit board are installed flat
Face square crossing.
Second spacing ladder 322 of described circuit board supporting plate 32 is provided with near the side of the first carrying ladder 321 and snaps in tiltedly
Face 323.
The upper end of described dop 332 is provided with circuit board and inserts inclined-plane 333, and the bottom of described dop 332 is provided with circuit
Plate fixed pan 334, described fixed pan is vertical with circuit board mounting plane.
The back of described vertical elastic supporting bar 331 is provided with the fixed plate 34 being connected with button fluting 2.
Being provided with button 21 in described button fluting 2, the back of described button 21 is provided with pressing lobe 22, presses lobe
22 make the button 21 can the button on pressing keys circuit board easily.
Operation principle of the present utility model: button circuit board vertically slips into groove along what circuit board slipped into that groove two is oppositely arranged
Slipping into, during slipping into, there is elastic shape in the vertical elastic supporting bar that button circuit board forces Elastic buckle to connect dop
Becoming, dop moves laterally so that button circuit board can be slipped into smoothly and vertically slip in groove；When button circuit board is slipped into the end
During portion, by the first carrying ladder carrying button circuit board of circuit board supporting plate, the second spacing ladder limits the phase of button circuit board
To position.
This utility model is not limited to above-mentioned embodiment, uses or approximation knot identical with this utility model above-described embodiment
Structure or device, and other obtained are for digital TV terminal button quick nondestructive mounting structure, all guarantor of the present utility model
Within the scope of protecting.
Claims (5)
1. a digital TV terminal button quick nondestructive mounting structure, it is characterised in that: it includes circuit board installing plate, described
Circuit board installing plate is convex shape structure, and described circuit board installing plate is provided with two flanks, and described flank is provided with backboard and side plate, institute
Stating backboard and form circuit board mounting groove with side plate, described side plate is provided with multiple button fluting；Inside described circuit board mounting groove
Be provided with circuit board quick nondestructive installation component, described circuit board quick nondestructive installation component include being arranged on backboard up and down two
Circuit board slips into groove, and two circuit boards slip into and are provided with two circuit board supporting plates and two Elastic buckles between groove, and circuit board described in two is sliding
Entering groove to be respectively equipped with and relative vertically slip into groove, described circuit board supporting plate is hierarchic structure, including the first carrying ladder and
Two spacing ladders, described Elastic buckle includes vertical elastic supporting bar and is arranged on the dop vertically flexibly supporting boom end,
Described dop, towards interior setting, is slotted back to described button；
Vertically slipping into groove described in two and form circuit board mounting plane, ladder is vertical with circuit board mounting plane hands in described first carrying
Fork, described dop and circuit board mounting plane square crossing.
Digital TV terminal button quick nondestructive mounting structure the most according to claim 1, it is characterised in that: described circuit
Second spacing ladder of plate supporting plate is provided with near the side of the first carrying ladder and snaps in inclined-plane.
Digital TV terminal button quick nondestructive mounting structure the most according to claim 1, it is characterised in that: described dop
Upper end be provided with circuit board and insert inclined-plane, the bottom of described dop is provided with circuit board fixed pan, described fixed pan with
Circuit board mounting plane is vertical.
Digital TV terminal button quick nondestructive mounting structure the most according to claim 1, it is characterised in that: described vertically
The back of elastic supporting bar is provided with the fixed plate being connected of slotting with button.
Digital TV terminal button quick nondestructive mounting structure the most according to claim 1, it is characterised in that: described button
Being provided with button in fluting, the back of described button is provided with pressing lobe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620829104.8U CN205847474U (en) | 2016-07-30 | 2016-07-30 | A kind of digital TV terminal button quick nondestructive mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620829104.8U CN205847474U (en) | 2016-07-30 | 2016-07-30 | A kind of digital TV terminal button quick nondestructive mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205847474U true CN205847474U (en) | 2016-12-28 |
Family
ID=57616952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620829104.8U Expired - Fee Related CN205847474U (en) | 2016-07-30 | 2016-07-30 | A kind of digital TV terminal button quick nondestructive mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205847474U (en) |
-
2016
- 2016-07-30 CN CN201620829104.8U patent/CN205847474U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 |