CN209201209U - A kind of TV - Google Patents
A kind of TV Download PDFInfo
- Publication number
- CN209201209U CN209201209U CN201822257464.7U CN201822257464U CN209201209U CN 209201209 U CN209201209 U CN 209201209U CN 201822257464 U CN201822257464 U CN 201822257464U CN 209201209 U CN209201209 U CN 209201209U
- Authority
- CN
- China
- Prior art keywords
- speaker unit
- backboard
- external voice
- voice box
- shaft
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005236 sound signal Effects 0.000 description 2
- 235000021167 banquet Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides a kind of TV, including TV ontology and external voice box, TV ontology includes display screen and backboard, external voice box includes the first speaker unit, the second speaker unit and third speaker unit, second speaker unit is fixedly connected with backboard, first speaker unit passes through rotating mechanism with third speaker unit respectively and is connected with backboard, first speaker unit passes through rotating mechanism with third speaker unit respectively to rotate by a certain angle relative to backboard bottom, and external voice box can support TV ontology after rotating by a certain angle；The beneficial effect is that external voice box supports TV as television base, by rotating external voice box, the stability of adjustable support is convenient and simple.
Description
Technical field
The utility model relates to television field more particularly to a kind of TVs with external voice box.
Background technique
Currently, in the TV with external voice box, the structure of external voice box is mostly integrally formed or individually placed；Its
In, in integrally formed external voice box, structure type is excessively single, cannot change the position of speaker, cannot when user's viewing
Meet user to the sense of hearing demand of high-quality；If external voice box is arranged using independent speaker, TV also needs that pedestal additionally is arranged,
And speaker can also individually occupy certain placing space.
Summary of the invention
To solve the above problems, provided herein is a kind of TV with external voice box, external voice box can both pass through rotation
Mode adjusts its rotation angle and provides a supporting role for TV, and can be according to situation, adjusting position.
In order to achieve the above object, this invention takes following technical schemes:
A kind of TV, including TV ontology and external voice box, the TV ontology includes backboard and display screen, and feature exists
In: the external voice box include the first speaker unit, the second speaker unit and third speaker unit, the second speaker unit with
The backboard is fixedly connected, and the first speaker unit and the third speaker unit pass through rotating mechanism and the backboard respectively
It is connected, the first speaker unit passes through the rotating mechanism with the third speaker unit respectively can be relative to the backboard bottom
Portion rotates by a certain angle, after the first speaker unit rotates by a certain angle with the third speaker unit, the external voice box
It can be used as pedestal and support the TV ontology.
The first speaker unit and the third speaker unit are located at the second speaker unit two sides.
The rotating mechanism is made of support plate and shaft, and threaded hole is opened up in the support plate, and the shaft is equipped with
Fixed plate with threaded hole.
One end of the support plate is fixedly connected with the backboard, and the other end of the support plate and the shaft are hinged,
The fixed plate is connected with the first speaker unit and third speaker unit respectively.
The shaft is equipped with position limiting structure, and the position limiting structure can control the first speaker unit and third speaker list
The rotation angle of member.
The position limiting structure includes limited block and cover board, and the cover board opens up limiting slot, the limited block and the limit
Slot cooperates.
The cover board is fixedly connected with the fixed plate in the shaft.
The second speaker unit back opens up groove, and the cabling of the external voice box and TV can be contained in the groove
It is interior.
The beneficial effects of the utility model are, relative to traditional tv, external voice box is supported as pedestal in this scheme
TV, and the angle by adjusting external voice box, adjust the stability of support；External voice box can also be adjusted according to situation
Position, to reach more preferably loud-speaking effect.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model
Point, the exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the utility model
Improper restriction.In the accompanying drawings:
Fig. 1 is the Facad structure figure with external voice box TV；
Fig. 2 is that external voice box rotates schematic diagram；
Fig. 3 is rotating mechanism structure chart；
Fig. 4 is position limiting structure schematic diagram；
Fig. 5 is television set back side partial structural diagram；
Fig. 6 is the second speaker unit rear channel schematic diagram.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model embodiment, instead of all the embodiments.Based on the embodiments of the present invention, ability
It is practical new to belong to this for domain those of ordinary skill every other embodiment obtained without creative efforts
The range of type protection.
The utility model embodiment provides a kind of TV, comprising: backboard (2), display screen (1) and external voice box (3), it is special
Sign is: external voice box (3) includes the first speaker unit (31), the second speaker unit (32) and third speaker unit (33), the
Two speaker units (32) are fixedly connected with backboard (2), and the first speaker unit (31) and third speaker unit (33) pass through rotation respectively
Rotation mechanism (4) is connected with backboard (2), and the first speaker unit (31) and third speaker unit (33) pass through rotating mechanism (4) respectively
It can rotate by a certain angle relative to backboard (2) bottom, the first speaker unit (31) and third speaker unit (33) rotate certain angle
After degree, external voice box (3) supports TV ontology as pedestal.
The effect of external voice box (3) first is that audio signal is transformed to sound, after amplifying processing to audio signal
Sound is played back out by speaker itself, its sound is made to become larger；The another of external voice box (3) functions as television stand use.
As shown in Figure 1, external voice box (3) is divided into the first speaker unit (31), the second speaker unit (32) and third speaker unit (33).
As shown in figure 5, external voice box (3) bottom has removable support (5), when television set is placed in cabinet for TV, bracket (5) increases
Big external voice box (3) is in the contact area with cabinet for TV desktop.
First speaker unit (31) is a part of external voice box (3), as shown in Figure 1, the first speaker unit (31) is located at
The side of the side-lower of backboard (2), the first speaker unit (31) abuts the second speaker unit (32).As shown in Figure 4,5, the first sound
It is connected by rotating mechanism (4) with the bottom of backboard (2) at the top of box unit (31), as shown in Fig. 2, the first speaker unit (31) is logical
The shaft (42) crossed in rotating mechanism (4) is rotated, and the angle of rotation is by position limiting structure (43) limitation on shaft (42).
Second speaker unit (32) is a part of external voice box (3), as shown in Figure 1, the second speaker unit (32) is located at
The top of the underface of display screen (31), the second speaker unit (32) is fixedly connected with backboard (2), the second speaker unit (32)
Both sides respectively against the first speaker unit (31) and third speaker unit (33) side, as shown in fig. 6, the second speaker unit
(32) back opens up groove (6), and groove (6) is for hiding the first speaker unit (31), the second speaker unit (32) and TV master
The cabling of plate.
Third speaker unit (33) is a part of external voice box (3), as shown in Figure 1, third speaker unit (33) is located at
The side of the side-lower of backboard (2), third speaker unit (33) abuts the second speaker unit (32), as shown in Figure 4,5, third sound
It is connected by rotating mechanism (4) with the bottom of backboard (2) at the top of box unit (33), as shown in Fig. 2, third speaker unit (33) is logical
The shaft (42) crossed in rotating mechanism (4) is rotated, and the angle of rotation is by position limiting structure (43) limitation on shaft (42).
Rotating mechanism (4) includes support plate (41) and shaft (42), as shown in figure 3, support plate (41) one end and shaft
(42) connect, TV backboard (2) is connected by rotating mechanism (4) with the first speaker unit (31) and third speaker unit (33), excellent
Selection of land, rotating mechanism (4) are hinge rotating mechanism.
Threaded hole (44) are opened up in support plate (41), as shown in figure 3, support plate (41) is fixed by screws in backboard (2)
On, one end of support plate (41) connects with shaft (42).
Shaft (42) be equipped with fixed plate (45) with threaded hole, fixed plate (45) by screw respectively with the first speaker list
First (31) are connected with third speaker unit (33), and as shown in Figure 3,4, shaft (42) is equipped with position limiting structure (43), position limiting structure
(43) the rotation angle of the first speaker unit (31) and third speaker unit (33) is controlled.
Position limiting structure (43) includes limited block (431) and cover board (432), as shown in figure 4, cover board (432) opens up limiting slot,
Limited block (431) and limiting slot cooperate, and limit the rotation angle of shaft (42), and then limit the first speaker unit respectively
(31) and the rotation angle relative to backboard (2) bottom of third speaker unit (33).
Cover board (432) is fixedly connected with the fixed plate (45) in shaft, it is preferable that and the mode of being fixedly connected can be welding,
It is also possible to be integrally formed.
Preferably, the first speaker unit (31) and third speaker unit (33) are relative to backboard (2) bottom rotation angle model
Enclose is 0 ~ 90 °；When the first speaker unit (31) and third speaker unit (33) are 90 ° relative to backboard (2) bottom rotation angle
When, the first speaker unit (31) and third speaker unit (33) are respectively perpendicular to display screen (1)；When the first speaker unit (31) and
When third speaker unit (33) is greater than 90 ° relative to backboard (2) bottom rotation angle, the first speaker unit (31) and third speaker
The loud-speaker surface of unit (33) influences loud-speaking effect towards display screen (1), and then influences the audiovisual experience of user.
Preferably, four screw holes are opened up in support plate (41), screw thread hole site is as shown in Figure 3；Consolidating in shaft (42)
Fixed board (45) opens up 4 threaded holes, and screw thread hole site is as shown in Figure 3.
A kind of TV provided in this embodiment is used to support electricity the beneficial effect is that external voice box can be used as bottom bracket
Depending on adjusting angle by rotation external voice box, further adjusting stability of strutting system；External voice box can also be according to situation and room
The difference of layout adjusts position to obtain the auditory effect of high quality and makes audiovisual grand banquet.
Claims (8)
1. a kind of TV, including TV ontology and external voice box, the TV ontology includes backboard and display screen, and feature exists
In: the external voice box include the first speaker unit, the second speaker unit and third speaker unit, the second speaker unit with
The backboard is fixedly connected, and the first speaker unit and the third speaker unit pass through rotating mechanism and the backboard respectively
It is connected, the first speaker unit passes through the rotating mechanism with the third speaker unit respectively can be relative to the backboard bottom
Portion rotates by a certain angle, after the first speaker unit rotates by a certain angle with the third speaker unit, the external voice box
It can be used as pedestal and support the TV ontology.
2. a kind of TV according to claim 1, it is characterised in that: the first speaker unit and the third speaker list
Member is located at the second speaker unit two sides.
3. a kind of TV according to claim 2, it is characterised in that: the rotating mechanism is made of support plate and shaft,
Threaded hole is opened up in the support plate, the shaft is equipped with fixed plate with threaded hole.
4. a kind of TV according to claim 3, it is characterised in that: one end of the support plate and the fixed company of the backboard
Connect, the other end of the support plate and the shaft are hinged, the fixed plate respectively with the first speaker unit and third sound
Box unit is connected.
5. a kind of TV according to claim 3, it is characterised in that: the shaft is equipped with position limiting structure, the limit
Structure can limit the rotation angle of the first speaker unit and the third speaker unit.
6. a kind of TV according to claim 5, it is characterised in that: the position limiting structure includes limited block and cover board, institute
It states cover board and opens up limiting slot, the limited block and the limiting slot cooperate.
7. a kind of TV according to claim 6, it is characterised in that: the cover board is fixed with the fixed plate in the shaft
Connection.
8. a kind of TV according to claim 2, it is characterised in that: the second speaker unit back opens up groove, institute
The cabling for stating external voice box and TV can be contained in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822257464.7U CN209201209U (en) | 2018-12-29 | 2018-12-29 | A kind of TV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822257464.7U CN209201209U (en) | 2018-12-29 | 2018-12-29 | A kind of TV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209201209U true CN209201209U (en) | 2019-08-02 |
Family
ID=67430810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822257464.7U Expired - Fee Related CN209201209U (en) | 2018-12-29 | 2018-12-29 | A kind of TV |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209201209U (en) |
-
2018
- 2018-12-29 CN CN201822257464.7U patent/CN209201209U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 |