CN214663597U

CN214663597U - Wearable laser projection equipment convenient to adjust

Info

Publication number: CN214663597U
Application number: CN202023132684.0U
Authority: CN
Inventors: 孔庆峰; 谢海忠; 彭效冉
Original assignee: Jiangsu Mindstar Laser Display Technology Co ltd
Current assignee: Jiangsu Mindstar Laser Display Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-11-09
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a wearable laser projection device convenient to adjust, which comprises a placing box, wherein the upper end surface of the placing box is provided with a top cover, the lower end of the top cover is fixedly provided with a fixture block, the inner side wall of the placing box is provided with a chute, the inside of the chute is slidably provided with a slide plate, the inner end of the slide plate is fixedly provided with a placing rack, the inside of the placing rack is provided with a projector, the lower end of the placing rack is provided with a connecting post and a rotating rod, the lower end of the connecting post is connected with a support post, the lower end of the support post is fixedly provided with a slide block, the inner bottom wall of the placing box is provided with a slide way, the upper end of the inner side wall of the placing box is provided with a connecting belt, the other end of the connecting belt is connected with a shoulder belt, the lower part of the shoulder belt is connected with vertical belts, and adjusting belts are connected between the vertical belts, the utility model can realize the height adjustment of the projector, convenient to accomodate, do benefit to and get and put, and can satisfy different body shape users' user demand, the practicality is strong.

Description

Wearable laser projection equipment convenient to adjust

Technical Field

The utility model relates to a laser projection equipment field especially relates to a wearing formula laser projection equipment convenient to adjust.

Background

Laser projectors use a laser beam to transmit a picture. The optical components of the laser projector mainly comprise a red-green-blue three-color light valve, a beam combining X prism, a projection lens and a driving light valve. There are red, green and blue lasers in the laser projector.

Wearing formula laser projection equipment among the prior art is difficult for adjusting in the in-service use, when not using, accomodates the effect relatively poor, has certain influence to its practicality, for this reason, we provide the wearing formula laser projection equipment of being convenient for adjust.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a wearing formula laser projection equipment convenient to adjust can realize the altitude mixture control of projecting apparatus, and convenient to accomodate does benefit to and gets to put, and can satisfy different body shape users' user demand, and the practicality is strong.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a wearing formula laser projection equipment convenient to adjust, is including placing the case, place the up end of case and install the top cap, the lower extreme fixed mounting of top cap has the fixture block, place the inside wall of case and seted up the spout, the inside slidable mounting of spout has the slide, the inner fixed mounting of slide has the rack, the internally mounted of rack has the projecting apparatus, spliced pole and bull stick are installed to the lower extreme of rack, the lower extreme of spliced pole is connected with the pillar, the lower extreme fixed mounting of pillar has the slider, place the interior diapire of case and seted up the slide, place the upper end of incasement inside wall and install the connecting band, the other end of connecting band is connected the baldric, the below of baldric is connected with perpendicular area, be connected with the regulation band between the perpendicular area.

As a preferred technical scheme of the utility model, the up end of placing the case has seted up the draw-in groove, and the size of draw-in groove is unanimous with the size of fixture block, and the fixture block joint is in the draw-in groove.

As the utility model discloses a preferred technical scheme, the through-hole has been seted up to the lower extreme of rack, installation connecting axle in the through-hole, the spliced pole is connected with the rack through the connecting axle.

As an optimized technical scheme of the utility model, the spliced pole chooses for use the spring post.

As a preferred technical scheme of the utility model, the upper end fixed mounting of bull stick has the connecting block, and terminal surface center department has seted up the mounting hole under the rack, connecting block and mounting hole interference fit.

As a preferred technical scheme of the utility model, place the inside offered screw hole of case, the circumferential surface of bull stick is equipped with threaded connection portion, and the bull stick passes through threaded connection with placing the case.

As a preferred technical scheme of the utility model, the depressed part has been seted up to the upper end of pillar, and the lower extreme of spliced pole is installed inside the depressed part.

As an optimized technical proposal of the utility model, the connecting belt and the adjusting belt are provided with a buckle of a Japanese style.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the height of the placing frame can be adjusted by rotating the rotating rod, so that the height of the projector can be adjusted, and two ends of the placing frame are connected with the sliding groove in a sliding manner through the sliding plate, so that the smoothness in the actual adjusting process can be ensured, the limiting function is achieved, and the practicability is good;

2. the connecting column is a spring column; choose for use the spring post to satisfy the rack and remove the steadiness of in-process, when the position control of rack, rack pulling spring post removes to can drive pillar and slider removal, the slider is controlled in the slide, only can be the horizontal motion in the slide inside, guarantees the steadiness ability of connecting, and the buffering damping performance is good, easy operation.

Drawings

Fig. 1 is a side view of the present invention;

FIG. 2 is a side sectional view of the storage box of the present invention;

FIG. 3 is a perspective view of the placing box of the present invention;

FIG. 4 is a perspective view of the rack of the present invention;

fig. 5 is a front view of the present invention.

Wherein: 1. placing a box; 2. a top cover; 3. a clamping block; 4. a chute; 5. a slide plate; 6. placing a rack; 7. a projector; 8. connecting columns; 9. a rotating rod; 10. a pillar; 11. a slider; 12. a slideway; 13. a connecting belt; 14. shoulder straps; 15. a vertical strip; 16. an adjustment belt.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, the portable electronic device comprises a placing box 1, a top cover 2 is mounted on the upper end face of the placing box 1, a fixture block 3 is fixedly mounted at the lower end of the top cover 2, a chute 4 is formed in the inner side wall of the placing box 1, a sliding plate 5 is slidably mounted in the chute 4, a placing frame 6 is fixedly mounted at the inner end of the sliding plate 5, a projector 7 is mounted in the placing frame 6, a connecting post 8 and a rotating rod 9 are mounted at the lower end of the placing frame 6, a supporting post 10 is connected to the lower end of the connecting post 8, a sliding block 11 is fixedly mounted at the lower end of the supporting post 10, a sliding way 12 is formed in the inner bottom wall of the placing box 1, a connecting belt 13 is mounted at the upper end of the inner side wall of the placing box 1, the other end of the connecting belt 13 is connected with a shoulder belt 14, a vertical belt 15 is connected below the shoulder belt 14, and an adjusting belt 16 is connected between the vertical belts 15;

can protect placing the inside projecting apparatus of case 1 through setting up top cap 2, and the dismouting of being convenient for, thereby be convenient for get the inside projecting apparatus and put, can adjust the high position of rack 6 through rotating bull stick 9, thereby can satisfy the not projection demand of co-altitude, and when not using, be convenient for accomodate it, barrier propterty is good, through the regulation to regulation band 16 and baldric 14, can satisfy different figure users' user demand, therefore, the clothes hanger is strong in practicability.

In other embodiments, a clamping groove is formed in the upper end face of the placing box 1, the size of the clamping groove is consistent with that of the clamping block 3, and the clamping block 3 is clamped in the clamping groove;

can ensure the security of placing the inside projecting apparatus of case 1 through this kind of setting, and can realize sliding the mode of dismantling and directly extract two kinds of dismantlements, the practicality is strong, easy operation.

In other embodiments, the lower end of the placing frame 6 is provided with a through hole, a connecting shaft is arranged in the through hole, and the connecting column 8 is connected with the placing frame 6 through the connecting shaft;

can fix a position the spliced pole 8 through this kind of setting, and can guarantee rack 6's installation steadiness ability under the effect of spliced pole 8, the practicality is strong.

In other embodiments, the connecting column 8 is a spring column;

choose for use the spring post to satisfy the steadiness that rack 6 removed the in-process, when rack 6's position control, rack 6 pulling spring post removed to can drive pillar 10 and slider 11 and remove, slider 11 receives to be controlled in slide 12, only can be the horizontal motion inside slide 12, guarantees the steadiness ability of connecting, and the buffering shock attenuation performance is good, easy operation.

In other embodiments, the upper end of the rotating rod 9 is fixedly provided with a connecting block, the center of the lower end face of the placing frame 6 is provided with a mounting hole, and the connecting block is in interference fit with the mounting hole;

can guarantee the installation steadiness of bull stick 9 and rack 6 through this kind of setting, when not using, be convenient for carry out the dismouting, easy operation with bull stick 9 and rack 6.

In other embodiments, a threaded hole is formed in the placing box 1, a threaded connection part is arranged on the circumferential surface of the rotating rod 9, and the rotating rod 9 is in threaded connection with the placing box 1;

can highly adjust rack 6 through rotating bull stick 9 to can highly adjust projector 7,

slide

5 and 4 sliding connection of spout are passed through at rack 6's both ends, thereby can guarantee the smooth and easy nature in the accommodation process of reality, and have limiting displacement concurrently, the practicality is good.

In other embodiments, the upper end of the pillar 10 is provided with a recess, and the lower end of the connecting column 8 is arranged in the recess;

the installation stability of the lower end of the connecting column 8 can be ensured through the arrangement, so that the overall stability of the device can be ensured, and the using effect is good.

In other embodiments, the connecting belt 13 and the adjusting belt 16 are both provided with a buckle;

can satisfy the user's of different statures wearing requirement through setting up the day type knot, the practicality is strong, and application scope is wide.

In the present application, unless expressly stated or limited otherwise, the reference to a first feature "on" or "under" a second feature may include the reference to the first and second features being in direct contact, or may include the reference to the first and second features not being in direct contact, but being in contact with each other by means of another feature therebetween. Also, a first feature "on," "above," and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a wearing formula laser projection equipment convenient to adjust, is including placing case (1), its characterized in that: the upper end face of the placing box (1) is provided with the top cover (2), the lower end of the top cover (2) is fixedly provided with the fixture block (3), the inner side wall of the placing box (1) is provided with a sliding groove (4), the inside of the sliding groove (4) is provided with a sliding plate (5), the inner end of the sliding plate (5) is fixedly provided with a placing rack (6), the inside of the placing rack (6) is provided with a projector (7), the lower end of the placing rack (6) is provided with a connecting column (8) and a rotating rod (9), the lower end of the connecting column (8) is connected with a strut (10), the lower end of the strut (10) is fixedly provided with a slide block (11), the inner bottom wall of the placing box (1) is provided with a slide way (12), the upper end of the inner side wall of the placing box (1) is provided with a connecting belt (13), and the other end of the connecting belt (13) is connected with a shoulder belt (14), vertical belts (15) are connected below the shoulder belts (14), and adjusting belts (16) are connected between the vertical belts (15).

2. A wearable laser projection device for easy adjustment according to claim 1, wherein: the upper end face of the placing box (1) is provided with a clamping groove, the size of the clamping groove is consistent with that of the clamping block (3), and the clamping block (3) is clamped in the clamping groove.

3. A wearable laser projection device for easy adjustment according to claim 1, wherein: the lower end of the placing frame (6) is provided with a through hole, a connecting shaft is arranged in the through hole, and the connecting column (8) is connected with the placing frame (6) through the connecting shaft.

4. A wearable laser projection device for easy adjustment according to claim 1, wherein: the connecting column (8) is a spring column.

5. A wearable laser projection device for easy adjustment according to claim 1, wherein: the upper end fixed mounting of bull stick (9) has the connecting block, and terminal surface center department has seted up the mounting hole under rack (6), connecting block and mounting hole interference fit.

6. A wearable laser projection device for easy adjustment according to claim 1, wherein: threaded holes are formed in the placing box (1), threaded connecting portions are arranged on the circumferential surface of the rotating rod (9), and the rotating rod (9) is connected with the placing box (1) through threads.

7. A wearable laser projection device for easy adjustment according to claim 1, wherein: the upper end of the support column (10) is provided with a concave part, and the lower end of the connecting column (8) is arranged in the concave part.

8. A wearable laser projection device for easy adjustment according to claim 1, wherein: the connecting belt (13) and the adjusting belt (16) are both provided with a Japanese button.