CN219980908U - Novel wireless screen throwing device - Google Patents
Novel wireless screen throwing device Download PDFInfo
- Publication number
- CN219980908U CN219980908U CN202321401635.3U CN202321401635U CN219980908U CN 219980908 U CN219980908 U CN 219980908U CN 202321401635 U CN202321401635 U CN 202321401635U CN 219980908 U CN219980908 U CN 219980908U
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- wireless screen
- throwing device
- protection
- wireless
- fixing
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- 230000001681 protective effect Effects 0.000 claims abstract description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 10
- 238000000151 deposition Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Overhead Projectors And Projection Screens (AREA)
Abstract
The utility model discloses a novel wireless screen projector, which comprises a wireless screen projector body, wherein a protection mechanism is arranged on the outer side of the wireless screen projector body, and a supporting mechanism is arranged on the protection mechanism; the protection machanism includes locating hole, locating lever, protective cover and protecting crust, wireless screen ware body fixed mounting is in the protecting crust, the recess that corresponds with the wireless data line of throwing on the screen ware body is seted up at the top of protecting crust, the locating hole has all been seted up to the both sides at protecting crust top, this novel wireless screen ware of throwing, can seal the wireless screen ware body of throwing, prevent that the wireless screen ware body from taking place the friction with other article and causing cable and plug damage in the in-process of carrying and depositing to can provide the support to protecting crust and wireless screen ware body, make the wireless screen ware body of throwing need not hang in the air at the in-process of using, can effectually prevent to throw the damage of the interface on the screen equipment, be convenient for people's screen of throwing use.
Description
Technical Field
The utility model relates to the technical field of wireless screen throwing devices, in particular to a novel wireless screen throwing device.
Background
The wireless screen throwing is also called wireless screen sharing, flying screen sharing. Specifically, the screen of the mobile device a (such as a mobile phone, a tablet, a notebook, a computer) is displayed on the screen B (a tablet, a notebook, a computer, a television, an all-in-one machine, a projector) of another device in real time by a certain technical method, and the output content comprises various media information and real-time operation screen, and the wireless screen projector is used when the wireless screen projection is carried out.
The existing wireless screen throwing device is convenient for people to use, a short connecting wire is attached to the wireless screen throwing device and used for being connected with a television, a computer or a projector, but the short wire and a plug on the short wire are always in a naked state, friction is easily caused with other objects when the wireless screen throwing device is carried or stored, cables and plugs are easily damaged, normal use of the wireless screen throwing device is affected, the wireless screen throwing device is usually hung in the midair when some large screen equipment is used due to the short connection on the wireless screen throwing device, the wireless screen throwing device has certain weight, when the wireless screen throwing device is used for a long time, the interface is easy to loosen, the wireless screen throwing device falls down, the interface of the screen throwing device is damaged due to heavy weight, and the screen throwing use of people is affected.
Disclosure of Invention
In view of the problems in the prior art, the utility model discloses a novel wireless screen projector, which adopts the technical scheme that the novel wireless screen projector comprises a wireless screen projector body, wherein a protection mechanism is arranged on the outer side of the wireless screen projector body, and a supporting mechanism is arranged on the protection mechanism;
the protection mechanism comprises a positioning hole, a positioning rod, a protection cover and a protection shell, wherein the wireless screen projector body is fixedly arranged in the protection shell, a groove corresponding to a data line on the wireless screen projector body is formed in the top of the protection shell, the two sides of the top of the protection shell are respectively provided with the positioning hole, and the two sides of the bottom of the upper end of the protection cover are fixedly provided with the positioning rods matched with the two positioning holes;
the supporting mechanism comprises a rotating seat, a moving rod, a positioning groove, a fixing screw, a fixing barrel, a knob, a supporting plate and a fixing seat, wherein the fixing seat is fixedly arranged on one side of the top of the supporting plate, the inner side surface of the fixing seat is rotationally connected with the side surface of the lower end of the fixing barrel, the moving rod is slidably arranged in the fixing barrel, the side surface of the upper end of the moving rod is rotationally connected with the inner side surface of the rotating seat, the rotating seat is fixedly arranged in the middle of the side surface of a protective shell, the positioning groove is formed in the side surface of the moving rod, the fixing screw is connected with the inner screw thread of a screw hole of the side surface of the upper end of the fixing barrel, one end of the outer side of the fixing screw is positioned in the positioning groove, and the middle of the end surface of the knob is fixedly connected with one end surface of the fixing screw.
As a preferable technical scheme of the utility model, the side surface of the knob is provided with anti-skid patterns.
As a preferable technical scheme of the utility model, the bottom of the supporting plate is fixedly provided with a rubber ring.
As a preferable technical scheme of the utility model, iron bars are fixedly arranged in the three grooves on the side surface of the protective cover, and magnet bars matched with the three iron bars are fixedly arranged in the three grooves on the side surface of the protective shell.
As a preferable technical scheme of the utility model, a rubber pad is fixedly arranged on the side wall in the positioning groove.
The utility model has the beneficial effects that: according to the utility model, the connecting wire on the wireless screen throwing device body can be stored through the inside of the protruding part at the upper end of the protective shell, the wireless screen throwing device body can be sealed through the protective cover, so that the cable and the plug are prevented from being damaged due to friction between the wireless screen throwing device body and other objects in the carrying and storing processes, the protective shell and the wireless screen throwing device body can be supported through the supporting plate, the fixed cylinder, the movable rod and the rotating seat, the wireless screen throwing device body is free from being suspended in the air in the using process, the damage of an interface on the screen throwing device can be effectively prevented, the screen throwing device is convenient for people to use, the height of the movable rod is adjustable, the screen throwing device is suitable for being used by screen throwing equipment with any height, the friction force of the knob can be improved through the anti-skidding lines on the side face of the knob, the knob can be conveniently twisted by people to fix the movable rod, the friction force at the bottom of the supporting plate can be increased through the rubber ring, the stability of the supporting plate in supporting process can be improved, the protective cover can be adsorbed on the protective shell through the cooperation of the magnet strip and the iron strip, the protective cover is prevented from falling, the protective cover can be prevented, the rubber pad can be increased, and the stability of the fixed rod can be improved when the fixed rod is contacted with the side wall of the positioning groove is in contact with the side wall.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic view of the back structure of the present utility model;
fig. 3 is a schematic side view of the present utility model.
In the figure: the wireless screen throwing device comprises a wireless screen throwing device body 1, a protection mechanism 2, a positioning hole 21, a positioning rod 22, a protection cover 23, a protection shell 24, a supporting mechanism 3, a rotating seat 31, a moving rod 32, a positioning groove 33, a fixed screw 34, a fixed cylinder 35, a knob 36, a supporting plate 37, a fixed seat 38, a rubber ring 4, an iron bar 5, a magnet bar 6 and a rubber pad 7.
Detailed Description
Example 1
As shown in fig. 1 to 3, the utility model discloses a novel wireless screen projector, which adopts the technical scheme that the novel wireless screen projector comprises a wireless screen projector body 1, wherein a protection mechanism 2 is arranged on the outer side of the wireless screen projector body 1, and a supporting mechanism 3 is arranged on the protection mechanism 2;
the protection mechanism 2 comprises a positioning hole 21, a positioning rod 22, a protection cover 23 and a protection shell 24, wherein the wireless screen projector body 1 is fixedly arranged in the protection shell 24, a groove corresponding to a data line on the wireless screen projector body 1 is formed in the top of the protection shell 24, the positioning holes 21 are formed in two sides of the top of the protection shell 24, the positioning rods 22 matched with the two positioning holes 21 are fixedly arranged on two sides of the bottom of the upper end of the protection cover 23, iron bars 5 are fixedly arranged in three grooves on the side surface of the protection cover 23, magnet bars 6 matched with the three iron bars 5 are fixedly arranged in the three grooves on the side surface of the protection shell 24, the protection cover 23 can be adsorbed on the protection shell 24 through the matching of the magnet bars 6 and the iron bars 5, the protection cover 23 is prevented from falling, a connecting line on the wireless screen projector body 1 can be stored in the protruding part of the upper end of the protection shell 24, the wireless screen projector body 1 can be sealed through the protection cover 23, and cables and damage caused by friction between the wireless screen projector body 1 and other objects in the carrying and storing processes are prevented;
the supporting mechanism 3 comprises a rotating seat 31, a moving rod 32, a positioning groove 33, a fixing screw 34, a fixing cylinder 35, a knob 36, a supporting plate 37 and a fixing seat 38, wherein the fixing seat 38 is fixedly arranged on one side of the top of the supporting plate 37, a rubber ring 4 is fixedly arranged at the bottom of the supporting plate 37, the friction force at the bottom of the supporting plate 37 can be increased through the rubber ring 4, the stability of the supporting plate 37 is improved, the inner side surface of the fixing seat 38 is in damping rotation connection with the side surface of the lower end of the fixing cylinder 35, the moving rod 32 is slidably arranged in the fixing cylinder 35, the side surface of the upper end of the moving rod 32 is in damping rotation connection with the inner side surface of the rotating seat 31, the rotating seat 31 is fixedly arranged in the middle of the side surface of the protective shell 24, the positioning groove 33 is arranged on the side surface of the moving rod 32, the screw hole of the side surface of the upper end of the fixing cylinder 35 is internally connected with the fixing screw 34, one end of the inner side of the fixing screw 34 is positioned in the positioning groove 33, the rubber pad 7 is fixedly arranged on the side wall in the positioning groove 33, the friction force between the fixing screw 34 and the side wall of the positioning groove 33 can be increased through the rubber pad 7, the fixing stability of the moving rod 32 is improved, one end of the outer side of the fixing screw 34 is fixedly connected with the middle part of the end face of the knob 36, the side face of the knob 36 is provided with anti-skid patterns, the friction force of the knob 36 can be improved through the anti-skid patterns on the side face of the knob 36, people can twist the knob 36 to fix the moving rod 32 conveniently, the protecting shell 24 and the wireless screen throwing device body 1 can be supported through the supporting plate 37, the fixing cylinder 35, the moving rod 32 and the rotating seat 31, the wireless screen throwing device body 1 does not need to be suspended in the air in the using process, the damage of an upper interface of the screen throwing device can be effectively prevented, the screen throwing device is convenient for people to use, the height of the moving rod 32 can be adjusted, the method is suitable for screen throwing equipment with any height.
The working principle of the utility model is as follows: when the wireless screen throwing device body 1 is stored, the protective cover 23 is taken down, the connecting wire on the wireless screen throwing device body 1 is bent and plugged into the protruding part at the upper end of the protective shell 24, the ejector rod 22 on the protective cover 23 is inserted into the positioning hole 21 on the protective shell 24, the magnet strip 6 on the protective shell 24 is matched with the iron strip 5 on the protective cover 23 to adsorb the protective cover 23 on the protective shell 24, at the moment, the protective cover 23 can seal the wireless screen throwing device body 1 and the connecting wire thereon, the wireless screen throwing device body 1 can be carried and stored, when the wireless screen throwing device body 1 is required to be used for throwing a screen, the protective cover 23 can be taken down, the connecting wire on the wireless screen throwing device body 1 is protruded to the outside from the groove of the protective shell 24, the fixed cylinder 35 is rotated to a position perpendicular to the supporting plate 37, the supporting plate 37 is placed on a tabletop, the knob 36 is twisted, the knob 36 drives the fixed screw 34 to rotate, the fixed screw 34 is separated from the rubber pad 7 in the positioning groove 33, the protective shell 24 is pulled at the moment, the movable rod 32 moves upwards from the fixed cylinder 35, a connecting wire on the wireless screen throwing device body 1 can be inserted into an interface on the screen throwing equipment, the knob 36 is twisted reversely, the knob 36 drives the fixed screw 36 to rotate reversely, the movable rod 32 is abutted against the fixed cylinder 35 by the fixed screw 36, and at the moment, the supporting plate 37, the fixed cylinder 35, the movable rod 32 and the protective shell 24 can provide support for the wireless screen throwing device body 1, so that the wireless screen throwing device body 1 does not need to be hung in the use process.
The components not described in detail herein are prior art.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (5)
1. The novel wireless screen throwing device comprises a wireless screen throwing device body (1), and is characterized in that a protection mechanism (2) is arranged on the outer side of the wireless screen throwing device body (1), and a supporting mechanism (3) is arranged on the protection mechanism (2);
the protection mechanism (2) comprises a positioning hole (21), a positioning rod (22), a protection cover (23) and a protection shell (24), wherein the wireless screen projector body (1) is fixedly arranged in the protection shell (24), a groove corresponding to a data line on the wireless screen projector body (1) is formed in the top of the protection shell (24), the two sides of the top of the protection shell (24) are respectively provided with the positioning hole (21), and the two sides of the bottom of the upper end of the protection cover (23) are fixedly provided with the positioning rods (22) matched with the two positioning holes (21);
the supporting mechanism (3) comprises a rotating seat (31), a moving rod (32), a positioning groove (33), a fixing screw (34), a fixing barrel (35), a knob (36), a supporting plate (37) and a fixing seat (38), wherein one side of the top of the supporting plate (37) is fixedly provided with the fixing seat (38), the inner side surface of the fixing seat (38) is rotationally connected with the side surface damping of the lower end of the fixing barrel (35), the moving rod (32) is slidably installed in the fixing barrel (35), the side surface of the upper end of the moving rod (32) is rotationally connected with the inner side surface damping of the rotating seat (31), the rotating seat (31) is fixedly installed in the middle of the side surface of the protective shell (24), the side surface of the moving rod (32) is provided with the positioning groove (33), one end of the inner side surface of the fixing screw (34) is located in the positioning groove (33), and one end of the outer side of the fixing screw (34) is fixedly connected with the middle of the end surface of the knob (36).
2. The novel wireless screen projector according to claim 1, wherein: the side of the knob (36) is provided with anti-skid patterns.
3. The novel wireless screen projector according to claim 1, wherein: the bottom of the supporting plate (37) is fixedly provided with a rubber ring (4).
4. The novel wireless screen projector according to claim 1, wherein: iron bars (5) are fixedly arranged in three grooves on the side face of the protective cover (23), and magnet bars (6) matched with the three iron bars (5) are fixedly arranged in three grooves on the side face of the protective shell (24).
5. The novel wireless screen projector according to claim 1, wherein: a rubber pad (7) is fixedly arranged on the side wall in the positioning groove (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321401635.3U CN219980908U (en) | 2023-06-05 | 2023-06-05 | Novel wireless screen throwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321401635.3U CN219980908U (en) | 2023-06-05 | 2023-06-05 | Novel wireless screen throwing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219980908U true CN219980908U (en) | 2023-11-07 |
Family
ID=88590424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321401635.3U Active CN219980908U (en) | 2023-06-05 | 2023-06-05 | Novel wireless screen throwing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219980908U (en) |
-
2023
- 2023-06-05 CN CN202321401635.3U patent/CN219980908U/en active Active
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