CN210222472U - Game projector - Google Patents

Abstract

The utility model discloses a recreation projecting apparatus specifically includes: the projector comprises a body, a projection table arranged on the body and a projector arranged in the projection table; the body is connected with the projection table through a first driving motor, and the first driving motor drives the projection table to horizontally rotate relative to the body; the projection table is connected with the projector through a second driving motor, and the second driving motor drives the projector to vertically rotate relative to the projection table; the first driving motor and the second driving motor work simultaneously to change the orientation of the projector. The utility model discloses a game projector, which plays games through projected images without additionally connecting display equipment, and is convenient for users to use; the orientation of the projector is changed by the first driving motor and the second driving motor, so that the position of a projected image is changed, the operation speed of the first driving motor and the operation speed of the second driving motor can be increased or decreased by a user, the movement speed of the projected image is increased or decreased, the difficulty of games is increased or decreased, and the game system is suitable for a wide range of people.

Description

Game projector

Technical Field

The utility model relates to a gaming device technical field especially relates to a recreation projecting apparatus.

Background

In a conventional game machine, a television or a display device is generally connected to the game machine, and a user cannot play a game through the game machine alone because the game machine outputs a sound and a video signal to the display device to be played and displayed.

Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the game machine in the prior art needs to be externally connected to display images for playing and cannot be used for playing alone, the utility model provides a game projector.

The utility model discloses a following technical scheme realizes:

a game projector, comprising: the projector comprises a body, a projection table arranged on the body and a projector arranged in the projection table; the body comprises a first driving motor connected with the projection table, and the first driving motor drives the projection table to horizontally rotate relative to the body; the projection table comprises a second driving motor connected with the projector, and the second driving motor drives the projector to vertically rotate relative to the projection table; the body comprises a main circuit board electrically connected with the first driving motor and the second driving motor, and the main circuit board controls the first driving motor or the second driving motor to be started so as to change the direction of the projector.

The game projector is characterized in that the body comprises a groove and a limiting hole positioned at the bottom of the groove; the projection table comprises a limiting column, and part of the projection table is inserted into the groove, so that the limiting column is positioned in the limiting hole; when the projection table horizontally rotates relative to the body, the limiting column moves along the limiting hole, and the limiting column abuts against one end of the limiting hole so as to limit the maximum rotation angle of the projection table relative to the body.

The game projector comprises a plurality of lamp pieces, the projector comprises a projection lamp and a lamp barrel, a slot is arranged between the lamp barrel and the projection lamp, the lamp pieces are inserted into the slot, and the projection lamp emits light to enable the picture on the lamp pieces to be projected outwards through the lamp barrel.

The game projector is characterized in that the cross section of the lamp piece is the same as that of the slot or the opening, and the outer wall of the lamp piece is inserted into the slot by abutting against the inner wall of the slot.

The game projector is characterized in that the body comprises a clamping groove, and the lamp piece is placed in the clamping groove.

The game projector, wherein the light sheet includes a first electrical contact, the projector includes a second electrical contact electrically connected to the main circuit board, and the light sheet is inserted into the card slot to electrically connect the first electrical contact to the second electrical contact.

The game projector further comprises at least one game handle connected with the main circuit board, the body comprises a fixing groove, and the fixing groove and the game handle respectively comprise a fixing hole and a fixing column; the game handle is placed on the fixing groove by inserting the fixing column into the fixing hole.

The game projector is characterized in that the game handle comprises a light sensor, a sliding switch, an aiming lamp and an auxiliary circuit board, the auxiliary circuit board is connected with the main circuit board, and the auxiliary circuit board receives reflected light projected by the projector through the light sensor;

the sliding switch is connected with the auxiliary circuit board, the game handle comprises an elastic element connected with the sliding switch, and the elastic element is used for sliding the sliding switch to an initial position;

the aiming lamp emits light to indicate the direction of the game handle.

The game projector is characterized in that the body comprises a display screen which is positioned on the body and electrically connected with the main circuit board, and the display screen is positioned on the surface of the body and is obliquely arranged relative to the body.

The game projector, wherein the body comprises a decorative lamp piece and a sound player which are positioned on the body; the decorative lamp part is electrically connected with the main circuit board and emits light, and the sound player is connected with the main circuit board and used for playing sound.

The beneficial effects of the utility model reside in that:

the utility model discloses a game projector, which plays games through projected images without additionally connecting display equipment, has simple use mode and is convenient for users to use;

the utility model discloses a recreation projecting apparatus does not need external display device just can carry out the projection and produce the image, the recreation projecting apparatus is provided with the orientation that first driving motor and second driving motor change the projecting apparatus, and then changes the position of projection image, and the user also can accelerate or reduce first driving motor and second driving motor's functioning speed, and then accelerates or slows down the velocity of motion of projection image, increases or reduces the degree of difficulty of recreation, and it is extensive to be suitable for the crowd.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the exploded structure of the projection table and the main body of the present invention;

fig. 3 is a schematic view of an exploded structure of the projection table and the projector according to the present invention;

fig. 4 is a schematic perspective view of the body of the present invention;

fig. 5 is an exploded schematic view of the projector according to the present invention;

fig. 6 is a schematic perspective view of the lamp sheet of the present invention;

FIG. 7 is a schematic perspective view of a game handle according to the present invention;

fig. 8 is an exploded view of the game handle of the present invention.

Detailed Description

In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the following description of the present invention will refer to the accompanying drawings and illustrate embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Please refer to fig. 1, the utility model discloses a game projector, game projector is by body 1, install projection equipment on the body 1 and with the game paddle 4 that body 1 connects constitutes, and projection equipment can realize picture information projection to plane the game projector is to the demonstration of image, can be for projection screen, wall etc. possess the plane that the surface is level and smooth and can diffuse reflection light, because game projector passes through the projection display image, when using game projector, the luminance in the environment is lower, and projection equipment is better in the projection effect on the plane.

As a preferred embodiment of the present invention, the game projector is built in a shooting game, and the target of the shooting game is usually in a moving state, specifically, the game projector realizes the movement of the shooting target on the projection plane by:

referring to fig. 1 and 2, the projection apparatus includes a projection table 2 mounted on the main body 1, a first driving motor 11 is disposed in the main body 1, and the first driving motor 11 is connected to the projection table 2 to drive the projection table 2. When the first driving motor 11 works, the projection table 2 horizontally rotates relative to the body 1, so that when the projection device projects, a projected image can horizontally move on a projection screen.

Referring to fig. 3, the projection apparatus further includes a projector 3 installed in the projection table 2, a second driving motor 21 is disposed in the projection table 2, and the second driving motor 21 is connected to the projector 3 to drive the projector 3. When the second driving motor 21 is operated, the projector 3 rotates vertically relative to the projection table 2, so that the projection image can move vertically on the projection screen when the projection device projects.

By means of the simultaneous operation of the first driving motor 11 and the second driving motor 21, the orientation of the projector 3 is changed, so that the plane movement of the projected image on the projection screen can be realized, and the interest of the image shooting process is increased. The first driving motor 11 and the second driving motor 21 are both connected with a main circuit board 12 arranged in the body 1, and a preset circuit is added in the main circuit board 12 to change the rotating speed, the rotating direction and the rotating time of the first driving motor 11 and the second driving motor 21, so that the regular movement of the projection image on the projection plane can be realized.

When the first driving motor 11 and the second driving motor 21 have large power, if the first driving motor 11 and the second driving motor 21 are directly connected to the projection table 2 or the projector 3, the problem that the rotation speed of the projection table 2 or the projector 3 is too fast and a user cannot play a game is easily caused. And when the structure of the game projector does not facilitate the direct connection of the first driving motor 11 and the second driving motor 21 with the projection table 2 or the projector 3, gears or gear systems may be provided between the first driving motor 11 and the projection table 2 and between the second driving motor 21 and the projector 3, the output power of the first driving motor 11 and the second driving motor 21 may be reduced by a transmission ratio between the gears, and a problem that the installation space does not facilitate the direct connection of the first driving motor 11 and the second driving motor 21 with the projection table 2 or the projector 3 may be avoided.

Since the projection plane is generally a plane, and the projection light is a scattered or parallel light, when the distance between the projector 3 and the projection plane is a fixed value, the more the projection light is perpendicular to the projection plane, the smaller the projection image is, and the clearer the projection image is; the more the angle between the projection light and the projection plane is smaller, the larger the projection image is, and the more fuzzy the projection image is; in order to prevent distortion of the projected image from being inconvenient for the user to observe or aim during use, the rotation angles of the projection table 2 and the projector 3 must be limited.

Referring to fig. 3 and 4, a groove 13 is disposed on the body 1, a limiting hole 130 is disposed at the bottom of the groove 13, and a limiting post 22 is disposed on the projection table 2. The projection table 2 is partially inserted into the groove 13, so that the position-limiting post 22 is located in the position-limiting hole 130, and when the projection table 2 rotates relative to the body 1, the position-limiting post 22 moves along the position-limiting hole 130 in the position-limiting hole 130. When the limiting post 22 abuts against one end of the limiting hole 130, the projection table 2 cannot rotate continuously along the original rotation direction, so as to limit the maximum rotation angle of the projection table 2. In the production and use process, the length of the limiting hole 130 needs to be set according to the projection effect of the projector 3, in a preferred embodiment of the present invention, the maximum rotation angle of the projection table 2 relative to the body 1 is 120 degrees.

The projection table 2 is partially installed in the groove 13, so that the stability of the projection table 2 installed on the body 1 can be increased, and the limiting holes 130 can be arranged on the bottom surface of the groove 13 in a unilateral or symmetrical manner. Since the projection table 2 can rotate relative to the body 1, the cross section of the groove 13 is preferably circular, and the limiting hole 130 is arc-shaped.

Similarly to the installation manner of the projection table 2 and the main body 1, the rotation angle of the projector 3 may be limited by providing a limiting hole 130 and a limiting post 22 between the projector 3 and the projection table 2.

Referring to fig. 1, 4 and 5, in order to avoid the image projected by the projection device being too single, the game projector further includes a plurality of light sheets 5, and different images are set on different light sheets 5, so as to increase the diversity of the projected images.

Specifically, the projector 3 includes a projection lamp 31 and a lamp cylinder 32, and the projection lamp 31 emits light to irradiate the lamp sheet 5 and projects the light onto a projection plane through the lamp cylinder 32, so that the lamp sheet 5 is located between the projection lamp 31 and the lamp cylinder 32. In order to facilitate replacement of the lamp sheet 5, the projector 3 is provided with an insertion slot 33 between the lamp barrel 32 and the projection lamp 31, and after the lamp sheet 5 is inserted into the insertion slot 33, the image on the lamp sheet 5 is in the same straight line with the projection lamp 31 and the lamp barrel 32, so that the projector 3 can project the image on the lamp sheet 5. The lamp piece 5 which is prevented from being replaced is placed at will and lost, and the body 1 is further provided with a clamping groove 10 for containing and placing the lamp piece 5.

The utility model discloses a preferred embodiment, including at least a picture on the light piece 5, every picture all corresponds one the projection lamp 31 with a lamp section of thick bamboo 32, works as when picture more than or equal to two on the light piece 5, it is a plurality of the orientation of projection lamp 31 is unanimous, and is a plurality of lamp section of thick bamboo 32 is parallel to each other. When the user does not hit the projected image, the projected image displays a picture on the lamp sheet 5, and when the user hits the projected image, the projected picture is replaced. The projected images are switched through a plurality of pictures on the lamp piece 5, so that the entertainment of the user using the game projector is increased.

Referring to fig. 1, fig. 2, fig. 5 and fig. 6, in a preferred embodiment of the present invention, when the lamp sheet 5 is replaced, the sound played by the body 1 is also replaced, and the implementation manner is: the lamp strip 5 is provided with a first electric contact 51, the projector 3 is provided with a second electric contact 34 electrically connected with the main circuit board 12 in the body 1, and when the lamp strip 5 is inserted into the slot 33, the first electric contact 51 is electrically connected with the second electric contact 34. Different sound files are stored in the main circuit board 12 and are electrically connected with the sound player 18, when the second electrical contact 34 is electrically connected with the first electrical contact 51, the path structure on the main circuit board 12 changes, and the electrical signal received by the sound player 18 changes accordingly, so that different sounds are played. When the lamp piece 5 is replaced, the number and the distribution structure of the second electrical contacts 34 on the lamp piece 5 are changed, so that the channel structure of the main circuit board 12 can be changed, and the sound played by the sound player 18 can be replaced while the lamp piece 5 is replaced. By changing the mode of the lamp piece 5, the change of pictures and playing sounds is realized, the sounds correspond to the projected pictures one by one, and the entertainment of the game projector game is increased.

If the second electrical contacts 34 are located on both sides of the lamp strip 5, the direction in which the lamp strip 5 is inserted into the insertion slot 33 may not be limited. If it is necessary to ensure that the lamp strip 5 is inserted into the slot 33 when the second electrical contact 34 is located on one side of the lamp strip 5, the second electrical contact 34 can be electrically connected with the first electrical contact 51, which makes the insertion of the lamp strip 5 into the slot 33 directional. In an embodiment of the present invention, the second electrical contact 34 is located on one side of the lamp sheet 5, the lamp sheet 5 and the cross section of the slot 33 are the same, if the lamp sheet 5 is reversely inserted into the slot 33, the cross section of the lamp sheet 5 and the cross section of the slot 33 are mirror symmetry, and the lamp sheet 5 cannot be inserted into the lamp slot. Only when the light sheet 5 is inserted into the insertion slot 33 in the forward direction, the light sheet 5 has the same cross section as the insertion slot 33, and the light sheet 5 can be inserted into the insertion slot 33, so as to ensure the electrical connection between the first electrical contact 51 and the second electrical contact 34. To further ensure the stability of the electrical connection between the first electrical contact 51 and the second electrical contact 34, when the lamp strip 5 is inserted into the slot 33, the lamp strip 5 is always abutted against the inner wall of the slot 33, so as to prevent the lamp strip 5 from moving in the slot 33, which causes the problem that the contact between the first electrical contact 52 and the second electrical contact 34 is incomplete.

Referring to fig. 1, 7 and 8, after the main circuit board 12 is powered on and the light sheet 5 is installed, a game can be played through the game handle 4. The utility model discloses a game projector still is provided with at least one game paddle 4, game paddle 4 includes light sensor 41, slide switch 42 and auxiliary circuit board 43, slide switch 42 with light sensor 41 all with auxiliary circuit board 43 electricity is connected, auxiliary circuit board 43 passes through the wire rod and inserts on the body 1 with main circuit board 12 electricity is connected (not shown). After the projector 3 projects an image, light rays constituting the image are diffusely reflected by a projection plane, and when the user aligns the game handle 4 with the projected image, the light ray sensor 41 receives light emitted from the projection lamp 31, and the sub circuit board 43 electrically connected to the light ray sensor 41 receives light emitted from the projection lamp 31 via the light ray sensor 41. The secondary circuit board 43 is further electrically connected to the slide switch 42, the slide switch can be used as a reset component or a switch component of a game, an elastic element connected to the slide switch 42 is further disposed in the game handle 4, the elastic element can be a spring, and after the slide switch 42 is pulled, the external force is removed, the elastic element restores to its original length and drives the slide switch 42 to return to the original position, so as to reuse the slide switch 42.

The game paddle 4 further comprises an aiming light 44 located on one side of the light sensor 41, the aiming light 44 can emit light, a light spot is projected on the projection screen, the light emitted by the aiming light 44 is parallel to the light received by the light sensor 41, the orientation of the game paddle 4 is indicated for a user, and the game paddle 4 is convenient for the user to use for playing games.

The gamepad 4 may also be decorated with various colors to allow a player to distinguish between multiple gamepads 4. In a preferred embodiment of the present invention, the photoelectric color projected by the aiming lamp 44 on the projection screen can be set to be a multi-choice color, and further, the photoelectric color projected by the aiming lamp 44 on the projection screen is the same as the decoration color of the game handle 4.

Referring to fig. 4 and 7, after the game is finished, the game pad 4 needs to be stored, and after the game pad 4 is used, the game pad 4 can be placed on the main body 1. Specifically, the body 1 is provided with a fixing groove 14, and the game handle 4 is placed in the fixing groove 14. In order to further ensure that the game handle 4 does not slip off the fixing groove 14, a fixing post 140 is disposed in the fixing groove 14, the game handle 4 is provided with a fixing hole 40, and when the game handle 4 is placed on the fixing groove 14, the fixing post 140 is inserted into the fixing hole 40, so that the game handle 4 is stably mounted on the body 1. The fixing post 140 and the fixing hole 40 may also be respectively disposed on the game paddle 4 and the body 1, in a preferred embodiment of the present invention, the fixing post 140 and the fixing hole 40 are respectively disposed at the front and rear ends of the game paddle 4, the game paddle 4 is disposed at the corresponding position of the body 1 and is provided with the fixing hole 40 and the fixing post 140, the front and rear ends of the game paddle 4 disposed on the body 1 are respectively fixed in different insertion directions, so as to increase the stability of the game paddle 4 fixed on the body 1. The user can be through body 1 accomodate game paddle 4 prevents game paddle 4 from placing after using and causing the problem that game paddle 4 loses in other positions.

Referring to fig. 2 and 4, in order to make the user clearly know the values obtained in the game, such as scores, hit target numbers, game types, game difficulty levels, etc., a display screen 15 connected to the main circuit board 12 is further provided on the main body 1 to display the values, the display screen 15 may display a plurality of colors, the displayed colors may be changed according to the connected gamepad 4, so that the user can distinguish the value types or the values of a plurality of users according to the colors, when the main body 1 is connected to a plurality of gamepads 4, the display screen 15 may simultaneously display a plurality of colors, preferably, the decoration color of the gamepad 4, the lighting color of the aiming lamp 44, and the corresponding color of the display screen 15 are set to be the same color, so that the user can know the game scores according to the used color of the gamepad 4. The display screen 15 is arranged obliquely relative to the body 1, and a user can clearly and definitely observe the numerical value displayed by the display screen 15 through the oblique display screen 15 of the body 1, so that the use of the user is facilitated.

Still be provided with on & off switch 171, function key 172 and decorate lamp spare 16 on body 1, on & off switch 171 opens main circuit board 12, function key 172 can set up to reset recreation, change the recreation degree of difficulty (the velocity of movement of target) etc. according to with main circuit board 12's connected mode and hookup location, convenience of customers adjusts the recreation projecting apparatus. The decoration lamp piece 16 is located around the body 1, the lamp pieces with various colors can be arranged in the decoration lamp piece 16, the decoration lamp piece 16 is electrically connected with the main circuit board 12, and when the main circuit board 12 is opened by the switch key 171, the decoration lamp piece 16 emits light, so that a user can determine that the game projector is powered on.

In a preferred embodiment of the present invention, the body 1 is provided with a battery jar 19 connected to the main circuit board 12, so that the main circuit board 12 is powered by the battery, and the game projector can play games without connecting to the mains supply, which is convenient for the user to carry. When the battery is low, the voltage of the battery is reduced, and the main circuit board 12 continues to operate, which may cause excessive thermal damage to the circuit components in the game projector. Therefore, when the battery is low and the voltage is reduced, the main circuit board 12 stops operating, the game projector is turned off, and the circuit components in the game projector are protected.

In a preferred embodiment of the present invention, in order to save the battery power, when the game projector is in the on state and the user does not operate the game projector for a certain period of time, the game projector is automatically turned off. Preferably, when the game projector is in the on state, the user does not operate the game projector again for more than 2 minutes, the main circuit board 12 stops operating, the game projector is turned off, and the game projector is prevented from consuming the battery power when operating for a long time in the non-operating state.

The utility model discloses a recreation projecting apparatus need not to be connected with display device and can play games, and is preferred, can set up in main circuit board 12 and play for shooting, through main circuit board 12 drive 3 changes the projection direction of projecting apparatus, and then changes the position of projection image, and the recreation degree of difficulty is low, is applicable to low age children. The output power of the first driving motor 11 and the second driving motor 21 can be increased, the speed of the projector 3 for changing the projection direction is increased, the game difficulty is increased, the interest of the game is improved, the use condition is convenient, and the applicable age range is wide.

It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims (10)

1. A game projector, comprising: the projector comprises a body, a projection table arranged on the body and a projector arranged in the projection table;

the body comprises a first driving motor connected with the projection table, and the first driving motor drives the projection table to horizontally rotate relative to the body;

the projection table comprises a second driving motor connected with the projector, and the second driving motor drives the projector to vertically rotate relative to the projection table;

the body comprises a main circuit board electrically connected with the first driving motor and the second driving motor, and the main circuit board controls the first driving motor or the second driving motor to be started so as to change the direction of the projector.

2. The game projector of claim 1 wherein the body includes a groove and a retaining hole at a bottom of the groove;

the projection table comprises a limiting column, and part of the projection table is inserted into the groove, so that the limiting column is positioned in the limiting hole;

when the projection table horizontally rotates relative to the body, the limiting column moves along the limiting hole, and the limiting column abuts against one end of the limiting hole so as to limit the maximum rotation angle of the projection table relative to the body.

3. The game projector as claimed in claim 1, wherein the game projector further comprises a plurality of light sheets, the projector comprises a projection light and a light barrel, a slot is provided between the light barrel and the projection light, the light sheets are inserted into the slot, and the projection light emits light to project the picture on the light sheets to the outside through the light barrel.

4. The game projector of claim 3 wherein the light sheet cross-section is the same shape as the slot cross-section or opening, the light sheet outer wall being inserted into the slot against the slot inner wall.

5. The game projector of claim 3 wherein the body includes a slot in which the light sheet is placed.

6. The game projector of claim 5 wherein the light blade includes a first electrical contact, the projector includes a second electrical contact electrically connected to the main circuit board, and the light blade is inserted into the card slot to electrically connect the first electrical contact to the second electrical contact.

7. The game projector of claim 1 further comprising at least one gamepad connected to the main circuit board, the body including a securing slot, the securing slot and the gamepad each including a securing hole and a securing post; the game handle is placed on the fixing groove by inserting the fixing column into the fixing hole.

8. The game projector as claimed in claim 7, wherein the game pad includes a light sensor, a slide switch, an aiming lamp, and a sub circuit board connected to the main circuit board, the sub circuit board receiving reflected light projected by the projector through the light sensor;

the sliding switch is connected with the auxiliary circuit board, the game handle comprises an elastic element connected with the sliding switch, and the elastic element is used for sliding the sliding switch to an initial position;

the aiming lamp emits light to indicate the direction of the game handle.

9. The game projector of claim 1 wherein the body includes a display screen on the body and electrically connected to the main circuit board, the display screen being located on a surface of the body and being disposed obliquely relative to the body.

10. The game projector of claim 1 wherein the body includes a decorative light component and a sound player on the body; the decorative lamp part is electrically connected with the main circuit board and emits light, and the sound player is connected with the main circuit board and used for playing sound.

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