CN206023962U - Display device back cover and display device - Google Patents
Display device back cover and display device Download PDFInfo
- Publication number
- CN206023962U CN206023962U CN201621082912.9U CN201621082912U CN206023962U CN 206023962 U CN206023962 U CN 206023962U CN 201621082912 U CN201621082912 U CN 201621082912U CN 206023962 U CN206023962 U CN 206023962U
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- China
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- display device
- loudspeaker
- back cover
- boss
- column structure
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Abstract
This utility model is related to a kind of display device back cover, including the fixing structure for horn of fixed loudspeaker, it is characterized in that, the fixing structure for horn includes two be oppositely arranged, column structures that can be plugged on the ear of loudspeaker, two column structures are located on a straight line, the first end of each column structure is provided with can be with the boss of the ear clamping of loudspeaker, and the end face of the boss is to the transition face inclined near the direction of the first end.This utility model further relates to a kind of display device.The beneficial effects of the utility model are：Only loudspeaker need to be pressed on the column structure of fixing structure for horn, simple efficient.
Description
Technical field
This utility model is related to show production technical field, more particularly to a kind of display device back cover and display set
Standby.
Background technology
The loudspeaker fixed form of integrated machine television or display is different and structure design is different due to moulding and interior layout,
And due to restrictions such as technique, automatization, costs, loudspeaker fixed form species is various, differs greatly, has plenty of lock screw structural
The structure design of backboard is inserted in design, some employing loudspeaker rubber blankets, is subject to the restriction of cost, technique etc., and is both needed to artificial
Assemble, thus the fixing structure for horn to integrated machine television or display is designed and brings difficulty, and loudspeaker oneself can not be realized
Dynamic fixation.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of display device back cover and display device, solves loudspeaker
Fixation is loaded down with trivial details and the problem that can not realize fixing automatically loudspeaker.
In order to achieve the above object, the technical solution adopted in the utility model is：A kind of display device back cover, including fixation
The fixing structure for horn of loudspeaker, the fixing structure for horn include two being oppositely arranged, can be plugged on the ear of loudspeaker
Column structure, two column structures are located on a straight line, and the first end of each column structure is provided with can be with loudspeaker
The boss of ear clamping, the end face of the boss is to the transition face inclined near the direction of the first end.
Further, the cross section of the boss is sector structure.
Further, the cross section of the boss is semicircle.
Further, the outer peripheral face of each column structure is provided with the length direction setting along corresponding column structure
Location-plate, forms the receiving space for accommodating loudspeaker ear between the location-plate and the corresponding boss.
Further, each described column structure includes the first side being oppositely arranged with column structure another described and phase
The second side for arranging and the 3rd side and the 4th side being disposed opposite to each other with the 3rd side that are installed on display device back cover is carried on the back,
Second side and the 4th side are provided with the location-plate.
Further, the back cover integrated injection molding of the fixing structure for horn and display device.
This utility model also provides a kind of display device, including above-mentioned display device back cover, and is fixed on described aobvious
Show the loudspeaker of equipment back cover, a hollow elasticity pad is set on the ear of the loudspeaker, the cushion is by the transition surface cover
On the column structure and with the boss clamping.
Further, the outer peripheral face of each column structure is provided with the length direction setting along corresponding column structure
Location-plate, forms the receiving space for accommodating loudspeaker ear, each described cylinder between the location-plate and the corresponding boss
The location-plate in structure is not less than near the distance between one end of described accordingly first end and corresponding described boss
The thickness of the cushion.
Further, the ear of the loudspeaker is provided with breach, is provided with and can pass through the breach in the middle part of the cushion
The groove being arranged on the ear.
The beneficial effects of the utility model are：Only loudspeaker need to be pressed on the column structure of fixing structure for horn,
Simple efficient.
Description of the drawings
Fig. 1 represents loudspeaker and the front view of display device back cover assembling in this utility model embodiment；
Fig. 2 represents that loudspeaker in this utility model embodiment are assembled in the dimensional structure diagram of display device back cover；
Fig. 3 represents that loudspeaker in this utility model embodiment are assembled in the partial structurtes cross-sectional schematic of display device back cover.
Specific embodiment
Feature of the present utility model and principle are described in detail below in conjunction with accompanying drawing, illustrated embodiment is only used for explaining
This utility model, not limits protection domain of the present utility model with this.
As shown in Figure 1-Figure 3, the present embodiment provides a kind of display device back cover 1, including the loudspeaker fixed knot of fixed loudspeaker 3
Structure 2, the fixing structure for horn 2 include the column structure 21 on two ears being oppositely arranged, being plugged in loudspeaker 3,
Two column structures 21 are located on a straight line, and the first end of each column structure 21 is provided with can be with the ear of loudspeaker 3
The boss 22 of piece clamping, the end face of the boss 22 is to the transition face inclined near the direction of the first end.
By the setting of the present embodiment fixing structure for horn 2, when the assembling of loudspeaker 3 is carried out, only loudspeaker 3 need to be moved to
Predeterminated position, the i.e. surface of column structure 21 so that the axis of column structure 21 is straight for one with the centrage of 3 ear of loudspeaker
On line, then by loudspeaker 3 near the column structure 21 direction movement, with by loudspeaker 3 by the mistake on the boss 22
Cross face pressure to enter on column structure 21, and connected and fixed by boss 22, reach convenient, efficient, economical, reliable and be applied to automatically
The technique effect of assembling loudspeaker, fixes technical problem that is relatively complicated or being unsuitable for automatic assembling so as to solve loudspeaker.
In the present embodiment, the end face of the boss 22 is to the transition face inclined near the direction of the first end, i.e. institute
Boss 22 is stated for a fluking type structure, with reference to direction as shown, the cross-sectional area of the upper end of the boss 22 is less than lower end
Cross-sectional area.
In the present embodiment, as long as after loudspeaker 3 are fixed on display device back cover 1 by fixing structure for horn 2, realizing resistance
It can be complete loop configuration, or fan that gear loudspeaker 3 depart from the purpose of column structure 21, the cross section of the boss 22
Shape structure.
Preferably, the cross section of the boss 22 is semicircle.
In the present embodiment, the outer peripheral face of each column structure 21 is provided with the length direction along corresponding column structure 21
The location-plate 23 of setting, forms the receiving space for accommodating 3 ear of loudspeaker between the location-plate 23 and the corresponding boss 22.
The location-plate 23 is cooperated with the boss 22 so that loudspeaker 3 are fixed on display device back cover 1, and is prevented
3 Oscillation Amplitude of loudspeaker is excessive.
In the present embodiment, each described column structure 21 includes first be oppositely arranged with column structure another described 21
Side and the second side being disposed opposite to each other and the 3rd side for being installed on display device back cover 1 and it is disposed opposite to each other with the 3rd side
4th side, second side and the 4th side are provided with the location-plate 23.
As shown in Figure 1-Figure 3, the fixation of loudspeaker 3 is to need certain space, in order to prevent interfering, fixed in the present embodiment
Position plate 23 is not uniformly arranged on the outer peripheral face of the column structure 21, and is disposed on described the of the column structure 21
On two sides and the 4th side.
In the present embodiment, 1 integrated injection molding of back cover of the fixing structure for horn 2 and display device saves operation.
The present embodiment also provides a kind of display device, including above-mentioned display device back cover 1, and is fixed on the display
The loudspeaker 3 of equipment back cover 1, arrange a hollow elasticity pad 31 on the ear of the loudspeaker 3, the cushion 31 is by the transition
Surface cover on the column structure 21 and with 22 clamping of the boss.
By the setting of the present embodiment fixing structure for horn 2, when the assembling of loudspeaker 3 is carried out, only loudspeaker 3 need to be moved to
Predeterminated position, the i.e. surface of column structure 21 so that the axis of column structure 21 is straight for one with the centrage of 3 ear of loudspeaker
On line, then by loudspeaker 3 near the column structure 21 direction movement, with by loudspeaker 3 by the mistake on the boss 22
Cross face pressure to enter on column structure 21, and connected and fixed by boss 22,3 fixed form of such loudspeaker is simply efficient, and is beneficial to
Realize the automatic installation of loudspeaker 3.
In the present embodiment, the location-plate on each described column structure 21 23 near described accordingly first end
Hold the thickness not less than the cushion 31 with the distance between the corresponding boss 22.
Preferably, the location-plate 23 on each described column structure 21 near one end of described accordingly first end with
Thickness of the distance between the described boss 22 equal to the cushion 31 accordingly.By the resilient engagement of cushion 31, by loudspeaker
In the 3 stable receiving spaces being fixed between the boss 22 and the location-plate 23, play a part of vibration damping.
In the present embodiment, the ear of the loudspeaker 3 is provided with breach, be provided with the middle part of the cushion 31 can pass through described
Breach is arranged in the groove on the ear.
The above is this utility model preferred embodiment, it should be noted that for those of ordinary skill in the art
Say, on the premise of without departing from principle described in the utility model, some improvements and modifications can also be made, these improve and moistening
Also this utility model protection domain should be regarded as.
Claims (9)
1. a kind of display device back cover, including the fixing structure for horn of fixed loudspeaker, it is characterised in that the fixing structure for horn
Be oppositely arranged including the two, column structure that can be plugged on the ear of loudspeaker, two column structures are located at always
On line, the first end of each column structure be provided with can with the boss of the ear clamping of loudspeaker, the end face of the boss be to
Near the transition face that the direction of the first end inclines.
2. display device back cover according to claim 1, it is characterised in that the cross section of the boss is sector structure.
3. display device back cover according to claim 2, it is characterised in that the cross section of the boss is semicircle.
4. display device back cover according to claim 1, it is characterised in that the outer peripheral face of each column structure is provided with
Along the location-plate that the length direction of corresponding column structure is arranged, formed between the location-plate and the corresponding boss and accommodated
The receiving space of loudspeaker ear.
5. display device back cover according to claim 4, it is characterised in that each described column structure includes and another
The first side and the second side being disposed opposite to each other and the 3rd side for being installed on display device back cover that the column structure is oppositely arranged
And the 4th side being disposed opposite to each other with the 3rd side, second side and the 4th side are provided with the location-plate.
6. display device back cover according to claim 1, it is characterised in that the fixing structure for horn and display device
Back cover integrated injection molding.
7. a kind of display device, it is characterised in that including the display device back cover described in any one of claim 1-6, Yi Jigu
Due to the loudspeaker of the display device back cover, a hollow elasticity pad is set on the ear of the loudspeaker, the cushion passes through institute
State transition face be sheathed on the column structure and with the boss clamping.
8. display device according to claim 7, it is characterised in that the outer peripheral face of each column structure is provided with along phase
The location-plate that the length direction of the column structure that answers is arranged, forms between the location-plate and the corresponding boss and accommodates loudspeaker
The receiving space of ear, the location-plate on each described column structure near described accordingly first end one end with corresponding
The distance between the boss not less than the cushion thickness.
9. display device according to claim 7, it is characterised in that the ear of the loudspeaker is provided with breach, the bullet
It is provided with and the groove on the ear can be arranged in by the breach in the middle part of property pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082912.9U CN206023962U (en) | 2016-09-26 | 2016-09-26 | Display device back cover and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621082912.9U CN206023962U (en) | 2016-09-26 | 2016-09-26 | Display device back cover and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206023962U true CN206023962U (en) | 2017-03-15 |
Family
ID=58260842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621082912.9U Active CN206023962U (en) | 2016-09-26 | 2016-09-26 | Display device back cover and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206023962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107743291A (en) * | 2017-11-27 | 2018-02-27 | 合肥惠科金扬科技有限公司 | Fixing structure for horn and display device |
| CN110299066A (en) * | 2018-03-21 | 2019-10-01 | 高创(苏州)电子有限公司 | A kind of display device |
-
2016
- 2016-09-26 CN CN201621082912.9U patent/CN206023962U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107743291A (en) * | 2017-11-27 | 2018-02-27 | 合肥惠科金扬科技有限公司 | Fixing structure for horn and display device |
| CN110299066A (en) * | 2018-03-21 | 2019-10-01 | 高创(苏州)电子有限公司 | A kind of display device |
| US11116102B2 (en) | 2018-03-21 | 2021-09-07 | K-Tronics (Suzhou) Technology Co., Ltd. | Display device |
| CN110299066B (en) * | 2018-03-21 | 2024-04-09 | 高创(苏州)电子有限公司 | Display device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |