CN208175135U - A kind of good LED display cabinet of easy to disassemble and heat dissipation performance - Google Patents
A kind of good LED display cabinet of easy to disassemble and heat dissipation performance Download PDFInfo
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- CN208175135U CN208175135U CN201820814087.XU CN201820814087U CN208175135U CN 208175135 U CN208175135 U CN 208175135U CN 201820814087 U CN201820814087 U CN 201820814087U CN 208175135 U CN208175135 U CN 208175135U
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- Prior art keywords
- frame
- bottom end
- led display
- support column
- easy
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Abstract
The utility model discloses a kind of good LED display cabinets of easy to disassemble and heat dissipation performance, including frame, the side of the frame sets that there are two the protective doors that are symmetric, the opposite side of two protective doors is connect by upper fixed device and lower fixed device with frame, fixed device includes upper fixed link, the side of fixed bar is fixedly connected with frame, the bottom end of fixed bar all extends in first groove on upper support column top, the upper support column is fixedly connected to push rod far from one end of protective door, the bottom end of the upper support column all extends in sliding slot, two sliding slots are respectively arranged on the top of two opposite sides of protective door, the upper support column bottom end is respectively connected with block.It is the utility model is designed reasonably, easy to use, it can be realized the quick disassembly and installation of LED display cabinet, while there is good thermal diffusivity, be able to extend the service life of device.
Description
Technical field
The utility model relates to LED display cabinet technical field, more particularly to a kind of easy to disassemble and heat dissipation performance are good
Good LED display cabinet.
Background technique
Based on the fast development of LED ad display screen industry, more and more new types of products move towards market, maintenance mode
Diversity, installation and the flexibility of maintenance also become the important need of client.More and more clients when selecting display screen,
Tend to it is easy for installation, maintenance it is efficient and convenient, safeguard multifarious product.However, traditional LED display maintenance mode list
One, and be limited to special mounting structure, bring very big difficulty to installation and maintenance aspect, while heat dissipation effect compared with
Difference shortens the service life of LED display.
Through retrieving, Chinese patent Authorization Notice No. is that CN207217015U discloses a kind of LED display cabinet, including frame
The leading flank opening of frame body, the chassis body is equipped with several connecting-rod bodies, and several connecting-rod bodies are arranged in a crisscross manner
The LED module installing frame of multiple matrix arrangements is formed, each LED module installing frame is equipped with several screw installing holes；Institute
State chassis body trailing flank opening pass through after maintenance installation door covered, it is described after maintenance installation door side pass through grafting
Rotational structure and the chassis body are articulated and connected, and the other side and the sealed company of the chassis body of installation door are safeguarded after described
It connects.
Existing LED display cabinet has the following disadvantages：The device carries out installation door using traditional screw
Fixed mode is installed, operation is still complex, cumbersome, while causing heat difficult without radiator in display screen box body
To exclude in time, service life is influenced.
Utility model content
The purpose of this utility model is to provide a kind of good LED display cabinet of easy to disassemble and heat dissipation performance, tools
Standby design is reasonable, easy to use, can be realized LED display cabinet and quickly disassembles and installs, is provided simultaneously with excellent radiating effect
Advantage solves the problems, such as that traditional LED display cabinet installing and dismounting is difficult and heat dissipation performance is bad.
According to a kind of good LED display cabinet of easy to disassemble and heat dissipation performance of the utility model embodiment, including
Frame, the side of the frame are set there are two the protective door being symmetric, and two opposite sides of the protective door pass through
Upper fixed device and lower fixed device are connect with frame, and fixed device includes upper fixed link, fixed bar
Side is fixedly connected with frame, and the bottom end of fixed bar all extends in first groove on upper support column top, described
Upper support column is fixedly connected to push rod far from one end of protective door, and the bottom end of the upper support column all extends in sliding slot, and two
A sliding slot is respectively arranged on the top of two opposite sides of protective door, and the upper support column bottom end is respectively connected with block, described
Block bottom end is equipped with the first spring, and the bottom end of first spring is fixedly connected with the bottom wall of sliding slot；The lower fixed dress
Setting includes lower fixed link, and the side of the lower fixed link is fixedly connected with frame, and the top of the lower fixed link extends
To the second groove of lower support column bottom end, the described one end of lower support column far from frame is fixedly connected with protective door；Two
The top and bottom end of the opposite side of protective door pass through gripping mechanism and connect with frame, and the gripping mechanism includes bar,
The bar is set in cavity, and the cavity is set in protective door, and the bar top is through cavity and extends to frame roof
Third groove in, the bar bottom end be equipped with second spring, the second spring bottom end is fixedly connected with cavity bottom wall；Two
The top and the bottom of the protective door side are equipped with multiple heat release holes, and heat dissipation dress is equipped in the middle part of two protective door sides
It sets, the radiator includes side plate, and the side plate is fixedly connected with protective door, and the side of the side plate is equipped with motor rack, institute
The middle part for stating motor rack is equipped with micromotor, and the output end of the micromotor right end is coaxially connected with radiator shutter, the electricity
Multiple equally distributed air holes are equipped on rack and side plate.
Further, it is equipped with handle on the protective door outer wall of two radiator sides, two handles
Outer wall is equipped with anti-skid chequer.
Further, the quantity of the heat release hole is 60-80.
Further, the quantity of the air hole is 40-60.
Further, the top of the bar is in spherical.
Further, the outer diameter of the bar bottom end is greater than the internal diameter of cavity.
The utility model has an advantageous effect in that compared with prior art：
1, by pushing push rod, upper fixed link can be separated with upper support column, and then realize protective door and frame point
From, it is easy to operate, easy to use, it offers convenience for maintenance and repair personnel, improves working efficiency；By the way that gripping mechanism is arranged,
Protective door and frame can be fixed, avoid and operated using the method rope that screw is fixed, the convenience used is significantly
It improves；By the way that radiator is arranged, the heat in LED box can be discharged, and then avoid working long hours and cause in cabinet
Temperature increase, influence the service life of internal LED display；
2, by setting handle and anti-skid chequer, convenient for users to operation, improve the comfort used and convenience；The dress
It is reasonable, easy to use to install meter, can be realized the quick disassembly and installation of LED display cabinet, while there is good heat dissipation
Property, it is able to extend the service life of device.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of good LED display cabinet of easy to disassemble and heat dissipation performance structure
Schematic diagram；
Fig. 2 is the structure enlargement diagram of B area in Fig. 1；
Fig. 3 is the structure enlargement diagram of a-quadrant in Fig. 1；
Fig. 4 is the structure enlargement diagram in the region C in Fig. 1；
Fig. 5 be the utility model proposes a kind of good LED display cabinet of easy to disassemble and heat dissipation performance heat dissipation
Device side view.
In figure：1- heat release hole, 3- radiator, 4- handle, 5- protective door, the upper fixed link of 6-, supports on 7- 2- frame
Column, 8- sliding slot, 9- block, the first spring of 10-, 11- cavity, 12- second spring, 13- bar, 14- micromotor, 15- heat dissipation
Support column, 21- push rod under fixed link, 20- under blade, 16- motor rack, 17- air hole, 18- side plate, 19-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig.1-5, the good LED display cabinet of a kind of easy to disassemble and heat dissipation performance, including frame 2, frame 2
Side is set there are two the protective door 5 being symmetric, and the opposite side of two protective doors 5 passes through upper fixed device and lower fixation
Device is connect with frame 2, and upper fixed device includes upper fixed link 6, and the side of upper fixed link 6 is fixedly connected with frame 2, on
The bottom end of fixed link 6 all extends in first groove on 7 top of upper support column, and the one end of upper support column 7 far from protective door 5 is solid
Surely it is connected with push rod 21, by pushing push rod 21, upper fixed link 6 can be separated with upper support column 7, and then realize protective door
5 separate with frame 2, easy to operate, easy to use, offer convenience for maintenance and repair personnel, improve working efficiency；Upper support column
7 bottom end all extends in sliding slot 8, and two sliding slots 8 are respectively arranged on the top of the opposite side of two protective doors 5,7 bottom of upper support column
End is respectively connected with block 9, and 9 bottom end of block is equipped with the first spring 10, and bottom wall of the bottom end of the first spring 10 with sliding slot 8 is fixed
Connection；Lower fixed device includes lower fixed link 19, and the side of lower fixed link 19 is fixedly connected with frame 2, lower fixed link 19
Top all extend in the second groove of lower 20 bottom end of support column, the lower one end of support column 20 far from frame 2 with protective door 5
It is fixedly connected；The top and bottom end of two opposite sides of protective door 5 pass through gripping mechanism and connect with frame 2, pass through setting card
Protective door 5 and frame 2 can be fixed for tight device, avoid and operated using the method rope that screw is fixed, are used just
Victory greatly improves；Gripping mechanism includes bar 13, and bar 13 is set in cavity 11, and cavity 11 is set in protective door 5, bar 13
Top is through cavity 11 and extends in the third groove of 2 roof of frame, and 13 bottom end of bar is equipped with second spring 12, second spring
12 bottom ends are fixedly connected with 11 bottom wall of cavity；The top and the bottom of two 5 sides of protective door are equipped with multiple heat release holes 1, two protection
Door is equipped with radiator 3 in the middle part of 5 sides, by the way that radiator is arranged, the heat in LED box can be discharged, in turn
Avoiding working long hours causes the intracorporal temperature of case to increase, and influences its LED display service life；Radiator 3 includes side plate
18, side plate 18 is fixedly connected with protective door 5, and the side of side plate 18 is equipped with motor rack 16, and the middle part of motor rack 16 is equipped with micro electric
Machine 14, the output end of 14 right end of micromotor are coaxially connected with radiator shutter 15, are equipped on motor rack 16 and side plate 18 multiple
Equally distributed air hole 17.
It is equipped with handle 4 on 5 outer wall of protective door of two 3 sides of radiator, the outer wall of two handles 4 is equipped with anti-skidding
Line, by setting handle 4 and anti-skid chequer, convenient for users to operation, improve the comfort used and convenience；Heat release hole 1
Quantity is 60-80, and the quantity of air hole 17 is 40-60, and in spherical, the outer diameter of 13 bottom end of bar is greater than for the top of bar 13
The internal diameter of cavity 11.
In use, first installing protective door 5 and frame 2, the groove of lower support column 20 is directed at lower fixed link 19
Insertion, while pushing push rod 21 to move down upper support column 7, and be directed at upper fixed link 6, the first spring 10 is compressed at this time, when upper
When fixed link 6 is overlapped with the groove of upper support column 7, unclamping push rod 21 is inserted into the groove of upper support column 7 in upper fixed link 6, into
And protective door 5 is connect with frame 2, protective door 5 can be rotated around frame 2 at this time, then by radiator 3 with it is built-in
Controller electrical connection, when both sides protective door 5 all after the installation is completed, push protective door 5 handle 4, bar 13 moves down at this time, second
Spring 12 is extruded, and when bar 13 is overlapped with the groove in frame 2, bar 13 is moved up under the action of second spring 12, into
And it is protective door 5 and frame 2 is fixed；When needing to dismantle protective door 5, protective door 5 can be pulled out, then pushed by pull handle 4
Push rod 21 can separate protective door 5 with frame 2；In LED display in use, the starting of micromotor 14 drives radiator shutter 15
Rotation the intracorporal heat of LED display case is discharged, to maintain the intracorporal normal temperature value of case.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of good LED display cabinet of easy to disassemble and heat dissipation performance, it is characterised in that：Including frame（2）, the frame
Frame（2）Side set that there are two the protective doors that are symmetric（5）, two protective doors（5）Opposite side passes through upper
Fixed device and lower fixed device and frame（2）Connection, fixed device includes upper fixed link（6）, fixed
Bar（6）Side and frame（2）It is fixedly connected, fixed bar（6）Bottom end all extend to upper support column（7）Top
In first groove, the upper support column（7）Far from protective door（5）One end be fixedly connected to push rod（21）, the upper support
Column（7）Bottom end all extend to sliding slot（8）It is interior, two sliding slots（8）It is respectively arranged on two protective doors（5）Side is upper opposite to each other
Portion, the upper support column（7）Bottom end is respectively connected with block（9）, the block（9）Bottom end is equipped with the first spring（10）, described
First spring（10）Bottom end and sliding slot（8）Bottom wall be fixedly connected；The lower fixed device includes lower fixed link（19）,
The lower fixed link（19）Side and frame（2）It is fixedly connected, the lower fixed link（19）Top all extend to lower branch
Dagger（20）In second groove of bottom end, the lower support column（20）Far from frame（2）One end and protective door（5）It is fixed to connect
It connects；Two protective doors（5）The top and bottom end of opposite side pass through gripping mechanism and frame（2）Connection, the clamping
Device includes bar（13）, the bar（13）Set on cavity（11）It is interior, the cavity（11）Set on protective door（5）It is interior, it is described
Bar（13）Cavity is run through on top（11）And extend to frame（2）In the third groove of roof, the bar（13）Bottom end is equipped with
Second spring（12）, the second spring（12）Bottom end and cavity（11）Bottom wall is fixedly connected；Two protective doors（5）Side
Top and the bottom be equipped with multiple heat release holes（1）, two protective doors（5）Radiator is equipped in the middle part of side（3）, described
Radiator（3）Including side plate（18）, the side plate（18）With protective door（5）It is fixedly connected, the side plate（18）Side set
There is motor rack（16）, the motor rack（16）Middle part be equipped with micromotor（14）, the micromotor（14）The output of right end
End is coaxially connected with radiator shutter（15）, the motor rack（16）With side plate（18）On be equipped with multiple equally distributed air holes
（17）.
2. one kind according to claim 1 is easy to disassemble and the good LED display cabinet of heat dissipation performance, feature exist
In：Two radiators（3）The protective door of side（5）Handle is equipped on outer wall（4）, two handles（4）It is outer
Wall is equipped with anti-skid chequer.
3. one kind according to claim 1 is easy to disassemble and the good LED display cabinet of heat dissipation performance, feature exist
In：The heat release hole（1）Quantity be 60-80.
4. one kind according to claim 1 is easy to disassemble and the good LED display cabinet of heat dissipation performance, feature exist
In：The air hole（17）Quantity be 40-60.
5. one kind according to claim 1 is easy to disassemble and the good LED display cabinet of heat dissipation performance, feature exist
In：The bar（13）Top in spherical.
6. one kind according to claim 1 is easy to disassemble and the good LED display cabinet of heat dissipation performance, feature exist
In：The bar（13）The outer diameter of bottom end is greater than cavity（11）Internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820814087.XU CN208175135U (en) | 2018-05-29 | 2018-05-29 | A kind of good LED display cabinet of easy to disassemble and heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820814087.XU CN208175135U (en) | 2018-05-29 | 2018-05-29 | A kind of good LED display cabinet of easy to disassemble and heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208175135U true CN208175135U (en) | 2018-11-30 |
Family
ID=64365118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820814087.XU Expired - Fee Related CN208175135U (en) | 2018-05-29 | 2018-05-29 | A kind of good LED display cabinet of easy to disassemble and heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208175135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500713A (en) * | 2019-01-11 | 2019-03-22 | 佛山市沐金智能机器有限公司 | A kind of automatic equipment of three-dimensional surface polishing, wire drawing and grinding process |
-
2018
- 2018-05-29 CN CN201820814087.XU patent/CN208175135U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500713A (en) * | 2019-01-11 | 2019-03-22 | 佛山市沐金智能机器有限公司 | A kind of automatic equipment of three-dimensional surface polishing, wire drawing and grinding process |
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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: 20181130 Termination date: 20190529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |