CN204166275U - A kind of projector fixing device - Google Patents
A kind of projector fixing device Download PDFInfo
- Publication number
- CN204166275U CN204166275U CN201420694495.8U CN201420694495U CN204166275U CN 204166275 U CN204166275 U CN 204166275U CN 201420694495 U CN201420694495 U CN 201420694495U CN 204166275 U CN204166275 U CN 204166275U
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- Prior art keywords
- mount pad
- projector
- mounting groove
- heat dissipating
- joint pin
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Abstract
The utility model discloses a kind of projector fixing device, described device comprises: mount pad, described mount pad is double-decker, upper strata is mounting layer, lower floor is heat dissipating layer, described mounting layer is provided with mounting groove, described mounting groove bottom surface and described heat dissipating layer end face are reticulate texture, N number of fan is provided with in described heat dissipating layer, described mount pad is vertically provided with 4 through holes, is provided with internal thread in described through hole, described mount pad horizontal direction left and right side is equipped with an elastic string, described elastic string one end is connected with described mount pad, and the other end is connected with hook; 4 height adjusting structures, described 4 height adjusting structures lay respectively in described 4 through holes, achieve and projector is arranged on above device, utilize device to be fixed and dispel the heat, fixing better with radiating effect, projector is not easy to damage, and projection angle and direction technique effect easy to adjust.
Description
Technical field
The utility model relates to projector apparatus research field, particularly relates to a kind of projector fixing device.
Background technology
Projector be a kind of can by image or VIDEO PROJECTION to the equipment on curtain, same to computing machine, VCD, DVD, BD, game machine, DV etc. can be connected and play corresponding vision signal by different interfaces.Projector is widely used in family, office, school and public place of entertainment, and different according to working method, have CRT, LCD, DLP etc. are dissimilar.
In the prior art, along with popularizing of projector, projector engenders in daily life, and particularly in education, enterprise, unit, entertainment field, the application of projector is particularly extensive.In the process of routine use projector, extremely important to the maintenance of bulb.Because most of projector uses metal halid lamp (Metal Halide), under illuminating state, the voltage of bulb side is between 60V ~ 80V, in bulb, gaseous tension is greater than 10kg/cm, in bulb, temperature then has thousands of degree, and filament is in fritting state, so when projector starts, do not allow to move, burst to prevent bulb.In addition after closedown projector, can not at once power-off, need to wait for projector radiating complete after auto stop (mainly allow bulb heat radiation abundant), the power-off when machine is in radiating state is the main reason causing projector bulb-damage.
In sum, the application's utility model people, in the process realizing utility model technical scheme in the embodiment of the present application, finds that above-mentioned technology at least exists following technical matters:
In the prior art, because the fluorescent tube of projector operationally will produce a large amount of heat, projector is easily caused to damage, and carry projector and also easily cause projector to damage in the process used at projector, so, it is poor to there is radiating effect in projector of the prior art, fixes built on the sand, easily causes the technical matters that projector damages.
Utility model content
The utility model provides a kind of projector fixing device, solving projector of the prior art, to there is radiating effect poor, fix built on the sand, easily cause the technical matters that projector damages, achieve and projector is arranged on above device, utilize device to be fixed and dispel the heat, fixing better with radiating effect, projector is not easy to damage, and projection angle and direction technique effect easy to adjust.
For solving the problems of the technologies described above, the embodiment of the present application provides a kind of projector fixing device, and described device comprises:
Mount pad, described mount pad is rectangular-shaped, described mount pad is double-decker, upper strata is mounting layer, lower floor is heat dissipating layer, described mounting layer is provided with mounting groove, described mounting groove bottom surface is connected with described heat dissipating layer end face, described mounting groove bottom surface and described heat dissipating layer end face are reticulate texture, N number of fan is provided with in described heat dissipating layer, described N be more than or equal to 1 positive integer, described mount pad is vertically provided with 4 through holes, internal thread is provided with in described through hole, described 4 through holes are evenly distributed on described mount pad, described mount pad horizontal direction left and right side is equipped with an elastic string, described elastic string one end is connected with described mount pad, the other end is connected with hook,
4 height adjusting structures, described 4 height adjusting structures lay respectively in described 4 through holes, described height adjusting structure comprises: joint pin, fixed block, described joint pin is provided with external thread, described joint pin one end is through described through hole, and the described joint pin other end is connected with the fixed block being positioned at described mount pad subjacent.
Wherein, the size of described joint pin and the size coupling of described through hole.
Wherein, described fixed block bottom surface is odontoid.
Wherein, described mounting groove size is mated with projector size, and described mounting groove inwall is provided with cushion pad, and described cushion pad adopts sponge to make.
Wherein, described mount pad bottom surface is provided with 4 cleats, described 4 cleats are evenly distributed on described mount pad bottom surface, described cleat one end adopts the connected mode of hinge to be connected with described mount pad bottom surface, the described cleat other end is connected with non-slipping block, described non-slipping block bottom surface is shape of threads, and described non-slipping block adopts rubber to make.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
Owing to have employed, projector fixing device is designed to comprise: mount pad, described mount pad is rectangular-shaped, described mount pad is double-decker, upper strata is mounting layer, lower floor is heat dissipating layer, described mounting layer is provided with mounting groove, described mounting groove bottom surface is connected with described heat dissipating layer end face, described mounting groove bottom surface and described heat dissipating layer end face are reticulate texture, N number of fan is provided with in described heat dissipating layer, described N be more than or equal to 1 positive integer, described mount pad is vertically provided with 4 through holes, internal thread is provided with in described through hole, described 4 through holes are evenly distributed on described mount pad, described mount pad horizontal direction left and right side is equipped with an elastic string, described elastic string one end is connected with described mount pad, the other end is connected with hook, 4 height adjusting structures, described 4 height adjusting structures lay respectively in described 4 through holes, described height adjusting structure comprises: joint pin, fixed block, described joint pin is provided with external thread, described joint pin one end is through described through hole, the technical scheme that the described joint pin other end is connected with the fixed block being positioned at described mount pad subjacent, namely, projector is arranged in the mounting groove of mount pad, utilize device to be fixed and dispel the heat, fan is utilized to dispel the heat to projector, utilize the hook on elastic string to hook fixture to be fixed device, utilize the fine adjustment of height adjusting structure realization to the height of projector, thus the adjustment realized projecting direction angle, easy to use, utilize and rotate the rotation of fixed block drive joint pin, thus regulate height and the angle of mount pad, and then the adjustment realized projecting direction angle, so, efficiently solving projector of the prior art, to there is radiating effect poor, fix built on the sand, easily cause the technical matters that projector damages, and then achieve projector is arranged on above device, utilize device to be fixed and dispel the heat, fixing better with radiating effect, projector is not easy to damage, and projection angle and direction technique effect easy to adjust.
Accompanying drawing explanation
Fig. 1 is the structural representation of projector fixing device in the embodiment of the present application one;
Wherein, 1-mounting layer, 2-heat dissipating layer, 3-mounting groove, 4-fan, 5-elastic string, 6-links up with, 7-joint pin, 8-fixed block, 9-cleat, 10-non-slipping block.
Embodiment
The utility model provides a kind of projector fixing device, solving projector of the prior art, to there is radiating effect poor, fix built on the sand, easily cause the technical matters that projector damages, achieve and projector is arranged on above device, utilize device to be fixed and dispel the heat, fixing better with radiating effect, projector is not easy to damage, and projection angle and direction technique effect easy to adjust.
Technical scheme during the application implements is for solving the problems of the technologies described above.General thought is as follows:
Have employed and projector fixing device is designed to comprise: mount pad, described mount pad is rectangular-shaped, described mount pad is double-decker, upper strata is mounting layer, lower floor is heat dissipating layer, described mounting layer is provided with mounting groove, described mounting groove bottom surface is connected with described heat dissipating layer end face, described mounting groove bottom surface and described heat dissipating layer end face are reticulate texture, N number of fan is provided with in described heat dissipating layer, described N be more than or equal to 1 positive integer, described mount pad is vertically provided with 4 through holes, internal thread is provided with in described through hole, described 4 through holes are evenly distributed on described mount pad, described mount pad horizontal direction left and right side is equipped with an elastic string, described elastic string one end is connected with described mount pad, the other end is connected with hook, 4 height adjusting structures, described 4 height adjusting structures lay respectively in described 4 through holes, described height adjusting structure comprises: joint pin, fixed block, described joint pin is provided with external thread, described joint pin one end is through described through hole, the technical scheme that the described joint pin other end is connected with the fixed block being positioned at described mount pad subjacent, namely, projector is arranged in the mounting groove of mount pad, utilize device to be fixed and dispel the heat, fan is utilized to dispel the heat to projector, utilize the hook on elastic string to hook fixture to be fixed device, utilize the fine adjustment of height adjusting structure realization to the height of projector, thus the adjustment realized projecting direction angle, easy to use, utilize and rotate the rotation of fixed block drive joint pin, thus regulate height and the angle of mount pad, and then the adjustment realized projecting direction angle, so, efficiently solving projector of the prior art, to there is radiating effect poor, fix built on the sand, easily cause the technical matters that projector damages, and then achieve projector is arranged on above device, utilize device to be fixed and dispel the heat, fixing better with radiating effect, projector is not easy to damage, and projection angle and direction technique effect easy to adjust.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
Embodiment one:
In embodiment one, provide a kind of projector fixing device, please refer to Fig. 1, described device comprises:
Mount pad, described mount pad is rectangular-shaped, described mount pad is double-decker, upper strata is mounting layer 1, lower floor is heat dissipating layer 2, described mounting layer 1 is provided with mounting groove 3, described mounting groove 3 bottom surface is connected with described heat dissipating layer 2 end face, described mounting groove 3 bottom surface and described heat dissipating layer 2 end face are reticulate texture, N number of fan 4 is provided with in described heat dissipating layer 2, described N be more than or equal to 1 positive integer, described mount pad is vertically provided with 4 through holes, internal thread is provided with in described through hole, described 4 through holes are evenly distributed on described mount pad, described mount pad horizontal direction left and right side is equipped with an elastic string 5, described elastic string 5 one end is connected with described mount pad, the other end is connected with hook 6,
4 height adjusting structures, described 4 height adjusting structures lay respectively in described 4 through holes, described height adjusting structure comprises: joint pin 7, fixed block 8, described joint pin 7 is provided with external thread, described joint pin 7 one end is through described through hole, and described joint pin 7 other end is connected with the fixed block 8 being positioned at described mount pad subjacent.
Wherein, in actual applications, user of service can rotate fixed block, and then joint pin is moved up and down, and then the condition realized mount pad height, by the adjustment to four height adjusting structures, user of service can realize the fine adjustment of height, also can realize the adjustment to projection angle and direction.
Wherein, in actual applications, utilize the hook on rubber rope to hook fixture, as the annulus etc. of surrounding, fixing mount pad can be realized, utilize the fan in heat dissipating layer can dispel the heat to projector, ensure the safety of the fluorescent tube in projector.
Wherein, in the embodiment of the present application, the size of described joint pin and the size coupling of described through hole.
Wherein, in the embodiment of the present application, described fixed block bottom surface is odontoid.
Wherein, in actual applications, by fixed block floor design for being odontoid, the anti-sliding stop of friction can be increased.
Wherein, in the embodiment of the present application, described mounting groove size is mated with projector size, and described mounting groove inwall is provided with cushion pad, and described cushion pad adopts sponge to make.
Wherein, in actual applications, projector is arranged in mounting groove and is fixed, utilize cushion pad to protect projector.
Wherein, in the embodiment of the present application, described mount pad bottom surface is provided with 4 cleats 9, described 4 cleats 9 are evenly distributed on described mount pad bottom surface, described cleat 9 one end adopts the connected mode of hinge to be connected with described mount pad bottom surface, described cleat 9 other end is connected with non-slipping block 10, and described non-slipping block 10 bottom surface is shape of threads, and described non-slipping block 10 adopts rubber to make.
Wherein, in actual applications, when projector is arranged on after in erecting device, and after using height adjusting structure to be adjusted to suitable height, the cleat of mount pad bottom surface is rotated and carries out contacting and supporting with the desktop placed, utilize screw-shaped block rubber to carry out anti-skidding, and then ensure the fixed effect of projector.
Technical scheme in above-mentioned the embodiment of the present application, at least has following technique effect or advantage:
Owing to have employed, projector fixing device is designed to comprise: mount pad, described mount pad is rectangular-shaped, described mount pad is double-decker, upper strata is mounting layer, lower floor is heat dissipating layer, described mounting layer is provided with mounting groove, described mounting groove bottom surface is connected with described heat dissipating layer end face, described mounting groove bottom surface and described heat dissipating layer end face are reticulate texture, N number of fan is provided with in described heat dissipating layer, described N be more than or equal to 1 positive integer, described mount pad is vertically provided with 4 through holes, internal thread is provided with in described through hole, described 4 through holes are evenly distributed on described mount pad, described mount pad horizontal direction left and right side is equipped with an elastic string, described elastic string one end is connected with described mount pad, the other end is connected with hook, 4 height adjusting structures, described 4 height adjusting structures lay respectively in described 4 through holes, described height adjusting structure comprises: joint pin, fixed block, described joint pin is provided with external thread, described joint pin one end is through described through hole, the technical scheme that the described joint pin other end is connected with the fixed block being positioned at described mount pad subjacent, namely, projector is arranged in the mounting groove of mount pad, utilize device to be fixed and dispel the heat, fan is utilized to dispel the heat to projector, utilize the hook on elastic string to hook fixture to be fixed device, utilize the fine adjustment of height adjusting structure realization to the height of projector, thus the adjustment realized projecting direction angle, easy to use, utilize and rotate the rotation of fixed block drive joint pin, thus regulate height and the angle of mount pad, and then the adjustment realized projecting direction angle, so, efficiently solving projector of the prior art, to there is radiating effect poor, fix built on the sand, easily cause the technical matters that projector damages, and then achieve projector is arranged on above device, utilize device to be fixed and dispel the heat, fixing better with radiating effect, projector is not easy to damage, and projection angle and direction technique effect easy to adjust.
Although described preferred embodiment of the present utility model, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the utility model scope.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (5)
1. a projector fixing device, is characterized in that, described device comprises:
Mount pad, described mount pad is rectangular-shaped, described mount pad is double-decker, upper strata is mounting layer, lower floor is heat dissipating layer, described mounting layer is provided with mounting groove, described mounting groove bottom surface is connected with described heat dissipating layer end face, described mounting groove bottom surface and described heat dissipating layer end face are reticulate texture, N number of fan is provided with in described heat dissipating layer, described N be more than or equal to 1 positive integer, described mount pad is vertically provided with 4 through holes, internal thread is provided with in described through hole, described 4 through holes are evenly distributed on described mount pad, described mount pad horizontal direction left and right side is equipped with an elastic string, described elastic string one end is connected with described mount pad, the other end is connected with hook,
4 height adjusting structures, described 4 height adjusting structures lay respectively in described 4 through holes, described height adjusting structure comprises: joint pin, fixed block, described joint pin is provided with external thread, described joint pin one end is through described through hole, and the described joint pin other end is connected with the fixed block being positioned at described mount pad subjacent.
2. device according to claim 1, is characterized in that, the size of described joint pin and the size coupling of described through hole.
3. device according to claim 1, is characterized in that, described fixed block bottom surface is odontoid.
4. device according to claim 1, is characterized in that, described mounting groove size is mated with projector size, and described mounting groove inwall is provided with cushion pad, and described cushion pad adopts sponge to make.
5. device according to claim 1, it is characterized in that, described mount pad bottom surface is provided with 4 cleats, described 4 cleats are evenly distributed on described mount pad bottom surface, described cleat one end adopts the connected mode of hinge to be connected with described mount pad bottom surface, the described cleat other end is connected with non-slipping block, and described non-slipping block bottom surface is shape of threads, and described non-slipping block adopts rubber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694495.8U CN204166275U (en) | 2014-11-19 | 2014-11-19 | A kind of projector fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694495.8U CN204166275U (en) | 2014-11-19 | 2014-11-19 | A kind of projector fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204166275U true CN204166275U (en) | 2015-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420694495.8U Expired - Fee Related CN204166275U (en) | 2014-11-19 | 2014-11-19 | A kind of projector fixing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204166275U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345537A (en) * | 2014-11-19 | 2015-02-11 | 成都实景信息技术有限公司 | Projector installation structure |
| CN107822310A (en) * | 2017-11-27 | 2018-03-23 | 浙江建设职业技术学院 | A kind of Intelligent platform |
| CN109061988A (en) * | 2018-09-07 | 2018-12-21 | 合肥名华教育科技有限公司 | A kind of cad simulated teaching demonstration projection device |
-
2014
- 2014-11-19 CN CN201420694495.8U patent/CN204166275U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345537A (en) * | 2014-11-19 | 2015-02-11 | 成都实景信息技术有限公司 | Projector installation structure |
| CN107822310A (en) * | 2017-11-27 | 2018-03-23 | 浙江建设职业技术学院 | A kind of Intelligent platform |
| CN109061988A (en) * | 2018-09-07 | 2018-12-21 | 合肥名华教育科技有限公司 | A kind of cad simulated teaching demonstration projection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Bin Inventor before: Huang Bin |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170223 Address after: Xiamen City, Fujian province 361001 Wo Road, Siming District Xiamen No. 1036 ten floor F87 Patentee after: Implement cloud (Xiamen) Mdt InfoTech Ltd Address before: 610000 Sichuan city of Chengdu province high tech Zone No. 8 North Lane 1 days long 4 storey building No. 417 Patentee before: CHENGDU SHIJING INFORMATION TECHNOLOGY CO., LTD. |
|
| 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: 20150218 Termination date: 20171119 |