CN209213363U - It is a kind of can rapid cooling display screen - Google Patents
It is a kind of can rapid cooling display screen Download PDFInfo
- Publication number
- CN209213363U CN209213363U CN201821465978.5U CN201821465978U CN209213363U CN 209213363 U CN209213363 U CN 209213363U CN 201821465978 U CN201821465978 U CN 201821465978U CN 209213363 U CN209213363 U CN 209213363U
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- CN
- China
- Prior art keywords
- display screen
- screen ontology
- heat radiating
- metal block
- radiating metal
- 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 discloses it is a kind of can rapid cooling display screen, including display screen ontology, rotational structure, fixed plate, rotational structure includes driving motor and rotation axis, driving motor is fixed on the bottom of fixed plate, and the bottom connection of driving motor output shaft and rotation axis, rotation axis top is connect with display screen ontology pedestal；The display screen ontology back side is provided with heat radiating metal block, and the heat radiating metal block is provided centrally with fan.The utility model is by connecting rotational structure in display screen body bottom portion, display screen ontology can be rotated, multi-angle requirement is met, heat radiating metal block is set at the back side of display screen ontology, the heat for generating display screen ontology quickly sheds, and extends the service life of display screen ontology.
Description
Technical field
The utility model relates to field of display screen, more particularly to it is a kind of can rapid cooling display screen.
Background technique
In the prior art, most of display screens are stationary state, can not multi-angle rotation, cause its screen angle also solid
It is fixed, it is unfavorable for crowd's viewing of different angle, meanwhile, most of display screens do not have heat sinking function, and the high temperature that display screen generates holds
It easily causes display screen to damage, shortens the service life of display screen.
Therefore, the prior art is defective, needs to improve.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of structure is simple, it is easy production, it is with long service life
Can rapid cooling display screen.
The technical solution of the utility model is as follows: it is a kind of can rapid cooling display screen, including display screen ontology, for turning
The rotational structure of dynamic display screen ontology, for fixing the fixed plate of rotational structure, the display screen ontology is provided with pedestal, described
Pedestal is connect with rotational structure, and the rotational structure includes driving motor and rotation axis, and the driving motor is fixed on fixed plate
Bottom, the bottom of the driving motor output shaft and rotation axis connects, the top of the rotation axis and display screen ontology pedestal
Connection；The back side of the display screen ontology is provided with heat radiating metal block and fan, and the heat radiating metal block is provided centrally with circle
Groove, the fan are set in the circular groove, are provided with several strip grooves and several rings on the heat radiating metal block
One end of connected in star, each strip groove is connected to circular groove, the other end and heat radiating metal block of each strip groove
Edge alignment, the center of each annular groove is overlapped with the center of circular groove, the annular groove and strip groove phase
It is cross phase flow-through at friendship.
By adopting the above technical scheme, it is described can in the display screen of rapid cooling, the display screen ontology and fixed plate it
Between be also symmetrically arranged with two support constructions, the support construction includes: support rod and ball, and the support rod bottom is provided with rolling
Pearl, the support bar top are connect with display screen ontology, and the ball is contacted with fixed plate.
It is described to be symmetrical arranged in the fixed plate in the display screen of rapid cooling using above-mentioned each technical solution
There are two sliding slots, two sliding slot is in arc line type, and the center of circle of two sliding slot is all located in rotation axis, and the sliding slot is located at support
Below structure.
It is described to be arranged in the display screen of rapid cooling on the heat radiating metal block using above-mentioned each technical solution
There is the protection cap for protecting fan, the protection cap covers on fan.
Using above-mentioned each technical solution, the utility model, can be with by connecting rotational structure in display screen body bottom portion
Display screen ontology is rotated, multi-angle requirement is met, heat radiating metal block is set at the back side of display screen ontology, produces display screen ontology
Raw heat quickly sheds, and extends the service life of display screen ontology.
Detailed description of the invention
Fig. 1 is the structure schematic diagram of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Present embodiments provide it is a kind of can rapid cooling display screen, including display screen ontology 1, for rotating display screen sheet
The rotational structure of body 1, for fixing the fixed plate 3 of rotational structure, the display screen ontology 1 is provided with pedestal 11, the pedestal
11 connect with rotational structure, and the rotational structure includes driving motor 4 and rotation axis 5, and the driving motor 4 is fixed on fixed plate
3 bottom, 4 output shaft of driving motor are connect with the bottom of rotation axis 5, the top of the rotation axis 5 and display screen ontology 1
Pedestal 11 connects；The back side of the display screen ontology 1 is provided with heat radiating metal block 6 and fan 65,6 center of heat radiating metal block
It is provided with circular groove 64, the fan 65 is set in the circular groove 64, is provided on the heat radiating metal block 6 several
One end of strip groove 61 and several annular grooves 62, each strip groove 61 is connected to circular groove 64, each bar shaped
The other end of groove 61 is aligned with the edge of heat radiating metal block 6, in the center of each annular groove 62 and circular groove 64
The heart is overlapped, and the annular groove 62 is cross phase flow-through 63 with 61 intersection of strip groove.
As depicted in figs. 1 and 2, in the present embodiment, display screen ontology 1 is set to above fixed plate 3, in the fixed plate 3
It is provided with rotational structure, rotational structure is connect with display screen main body.Display screen ontology 1 is rotated by rotational structure, is met different
The needs of angle viewing.Rotational structure includes driving motor 4 and rotation axis 5, and the bottom of rotation axis 5 is defeated with driving motor 4
Axis connection out, the top of rotation axis 5 are fixedly connected with the pedestal 11 of display screen ontology 1.When driving motor 4 drives 5 turns of rotation axis
Dynamic, then driving display screen ontology 1 rotates rotation axis 5.
As shown in Figure 1, in the present embodiment, in order to which the heat Quick diffusing for generating display screen ontology 1 in use process goes out,
In the behind of display screen ontology 1, heat radiating metal block 6 is set.Circular groove 64 is arranged in the center of the heat radiating metal block 6, for pacifying
Fan 65 is filled, fan 65 further speeds up distributing for heat.Meanwhile if be arranged on heat radiating metal block 6 several strip grooves 61 and
Dry annular groove 62,61 one end of strip groove are connected to circular groove 64, the other end of strip groove 61 then with heat radiating metal block 6
Alignment.Fan 65 rotates, and wind is flowed along strip groove 61, takes heat out of heat radiating metal block 6.Also, strip groove 61 and ring
The intersection of connected in star 62 is in cross phase flow-through 63, i.e., in 65 rotation process of fan, wind can be by strip groove 61 and annular
The intersection of groove 62, then flowed in annular groove 62 from intersection, further increase the radiating efficiency of heat radiating metal block 6.
Further, as shown in Figure 1, in order to guarantee display screen ontology 1 rotate stability, in the display screen ontology 1
Two support constructions are also symmetrically arranged between fixed plate 3, support construction is set between display screen ontology 1 and fixed plate 3, is used for
Supporting display screen ontology 1.The support construction includes: support rod 2 and ball 21, and 2 bottom of support rod is provided with ball 21,
2 top of support rod is connect with display screen ontology 1, and the ball 21 is contacted with fixed plate 3.The ball 21 of 2 bottom of support rod
Then the rotation of display screen ontology 1 can be made more smooth, keep the flexibility of whole device.
Further, as shown in Fig. 2, in order to make support construction it is more stable support display screen ontology 1, described solid
Two sliding slots 31 are symmetrically arranged on fixed board 3, two sliding slot 31 is in arc line type, and the center of circle of two sliding slot 31 is all located at rotation
On axis 5, the sliding slot 31 is located at below support construction.In this way, the limit of support rod 2 is made display screen ontology 1 in sliding slot 31
It rotates more stable.
Further, it since fan 65 is in exposed state, is especially easy to be damaged during rotation, therefore this implementation
It further include for protecting the protection cap of fan 65 (not shown) in example, the protection cap covers on fan 6525.
Using above-mentioned each technical solution, the utility model, can be with by connecting rotational structure in display screen body bottom portion
Display screen ontology is rotated, multi-angle requirement is met, heat radiating metal block is set at the back side of display screen ontology, produces display screen ontology
Raw heat quickly sheds, and extends the service life of display screen ontology.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (4)
1. one kind can rapid cooling display screen, it is characterised in that: including display screen ontology, for rotating turning for display screen ontology
Dynamic structure, for fixing the fixed plate of rotational structure, the display screen ontology is provided with pedestal, and the pedestal and rotational structure connect
It connects, the rotational structure includes driving motor and rotation axis, and the driving motor is fixed on the bottom of fixed plate, the driving electricity
The connection of the bottom of machine output shaft and rotation axis, the top of the rotation axis is connect with display screen ontology pedestal；The display screen sheet
The back side of body is provided with heat radiating metal block and fan, and the heat radiating metal block is provided centrally with circular groove, the fan setting
In the circular groove, several strip grooves and several annular grooves, each bar shaped are provided on the heat radiating metal block
One end of groove is connected to circular groove, and the other end of each strip groove is aligned with the edge of heat radiating metal block, described each
The center of annular groove is overlapped with the center of circular groove, and the annular groove is cross phase flow-through with strip groove intersection.
2. it is according to claim 1 can rapid cooling display screen, it is characterised in that: the display screen ontology and fixed plate
Between be also symmetrically arranged with two support constructions, the support construction includes: support rod and ball, and the support rod bottom is provided with
Ball, the support bar top are connect with display screen ontology, and the ball is contacted with fixed plate.
3. it is according to claim 2 can rapid cooling display screen, it is characterised in that: be symmetrically arranged in the fixed plate
Two sliding slots, two sliding slot are in arc line type, and the center of circle of two sliding slot is all located in rotation axis, and the sliding slot is located at support knot
Below structure.
4. it is according to claim 1 can rapid cooling display screen, it is characterised in that: be provided on the heat radiating metal block
For protecting the protection cap of fan, the protection cap is covered on fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465978.5U CN209213363U (en) | 2018-09-07 | 2018-09-07 | It is a kind of can rapid cooling display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465978.5U CN209213363U (en) | 2018-09-07 | 2018-09-07 | It is a kind of can rapid cooling display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209213363U true CN209213363U (en) | 2019-08-06 |
Family
ID=67453868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821465978.5U Expired - Fee Related CN209213363U (en) | 2018-09-07 | 2018-09-07 | It is a kind of can rapid cooling display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209213363U (en) |
-
2018
- 2018-09-07 CN CN201821465978.5U patent/CN209213363U/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: 20190806 Termination date: 20200907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |