CN212107573U

CN212107573U - Three-dimensional modeling information acquisition device for character head portrait

Info

Publication number: CN212107573U
Application number: CN202020534471.1U
Authority: CN
Inventors: 孙倩; 姚望
Original assignee: Super Pixel Intelligent Technology Tianjin Co ltd
Current assignee: Super Pixel Intelligent Technology Tianjin Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-12-08
Anticipated expiration: 2030-04-13

Abstract

The utility model relates to a three-dimensional model gathers technical field, and discloses a personage's head portrait three-dimensional modeling information acquisition device, including base, elevating system, sideslip mechanism, swivel seat chair and the cover body, elevating system fixes and sets up in the upper surface left side of base, sideslip mechanism passes through the connecting plate and fixes and set up on elevating system, the cover body is fixed to be set up on the side of connecting plate, sideslip mechanism is fixed to be set up in the side of connecting plate and is located the top of the cover body, the fixed telescopic link that is equipped with of downside of sideslip mechanism, the inside of the cover body is equipped with the arc, the both ends of arc are all fixed and are equipped with the fixed block, two the fixed block is all fixed to be set up on the inside wall of the cover body, first arc slide opening has been seted up to the lateral wall of arc, and the. The utility model discloses can realize that two cameras accomplish the head scanning to the human body, reduce the manufacturing cost of device.

Description

Three-dimensional modeling information acquisition device for character head portrait

Technical Field

The utility model relates to a three-dimensional model gathers technical field, especially relates to a personage's head portrait three-dimensional modeling information acquisition device.

Background

At present, three-dimensional portrait information acquisition mainly depends on a handheld three-dimensional scanner or multiple times of photographing by using a common camera. However, both of these two acquisition methods have obvious disadvantages, and require the person to be acquired to remain still until the information acquisition is completed. This process typically lasts 10 minutes or more, which places no minor demands on the physical strength of the person being collected. If the person being captured is not satisfied with the photograph and requires re-capture, it still takes the same amount of time to complete.

The patent number is CN203785640U, and discloses a double-lifting type character head portrait three-dimensional modeling information acquisition device which comprises a base, wherein a storage cabinet is arranged at the rear part of the base, a lifting seat is arranged at the front part of the base, a support is arranged at the rear side of the top of the storage cabinet, a sliding rod is vertically arranged at the front side of the support, a sliding sleeve is sleeved on the sliding rod and connected with a sliding seat, a three-dimensional model acquisition hood positioned above the base is arranged on the sliding seat, the top end of the support is rotatably connected with a pulley, a lifting rope is wound on the pulley, one end of the; the lifting seat comprises a pneumatic rod vertically arranged on the base and a seat plate arranged at the upper end of the pneumatic rod, and a lifting adjusting rod extending to the front side of the seat plate is arranged on the pneumatic rod.

This scheme is provided with a large amount of cameras in the inside of housing, though can realize the collection to the human head portrait, but it consumes higher cost, is unfavorable for using widely. Therefore, the utility model provides a personage's head portrait three-dimensional modeling information acquisition device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and being provided with a large amount of cameras in the inside of housing among the prior art, though can realize the collection to the personage head portrait, but it consumes higher cost, is unfavorable for the problem of using widely, and the three-dimensional modeling information acquisition device of personage head portrait who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a figure head portrait three-dimensional modeling information acquisition device comprises a base, a lifting mechanism, a transverse moving mechanism, a rotary seat and a cover body, wherein the lifting mechanism is fixedly arranged on the left side of the upper surface of the base, the transverse moving mechanism is fixedly arranged on the lifting mechanism through a connecting plate, the cover body is fixedly arranged on the side surface of the connecting plate, the transverse moving mechanism is fixedly arranged on the side surface of the connecting plate and positioned above the cover body, a telescopic rod is fixedly arranged on the lower side of the transverse moving mechanism, an arc-shaped plate is arranged inside the cover body, fixed blocks are fixedly arranged at two ends of the arc-shaped plate, the two fixed blocks are fixedly arranged on the inner side wall of the cover body, a first arc-shaped sliding hole is formed in the side wall of the arc-shaped plate, sliding grooves are formed in the upper side and the lower side of the first arc-shaped sliding hole, sliding blocks are, two the other end of head rod all is fixed and is equipped with the second connecting rod, two the lower extreme of second connecting rod all is fixed and is equipped with the camera, second arc slide opening has been seted up at the top of the cover body, the lower extreme of telescopic link passes second arc slide opening and fixed being equipped with the fixed plate, the lower surface of fixed plate just is located the both sides of arc and all fixedly is equipped with the third connecting rod, two the lower extreme of third connecting rod respectively with two the pole wall of head rod rotates and is connected.

Preferably, the lower ends of the two third connecting rods are fixedly provided with bearing seats, and the inner walls of the two bearing seats are respectively and rotatably connected with the rod walls of the two first connecting rods through rolling bearings.

Preferably, the lifting mechanism and the transverse moving mechanism are driven by screw rods.

Preferably, the moving angle of the camera is 135 °.

Preferably, the relative inclination angle of the two cameras is 90 °.

Compared with the prior art, the utility model provides a personage's head portrait three-dimensional modeling information acquisition device possesses following beneficial effect:

1. this personage head portrait three-dimensional modeling information acquisition device through telescopic link, arc, fixed block, connecting plate, slider, head rod, second connecting rod, camera, fixed plate, third connecting rod and the bearing frame that is equipped with, can realize that two cameras accomplish the head scanning to the human body, has reduced the manufacturing cost of device.

2. The character head portrait three-dimensional modeling information acquisition device comprises

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation.

Drawings

Fig. 1 is a schematic structural diagram of a character head portrait three-dimensional modeling information acquisition device provided by the utility model;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a side view of the arc plate of fig. 1.

In the figure: the device comprises a base 1, a lifting mechanism 2, a transverse moving mechanism 3, a rotary seat 4, a cover 5, a telescopic rod 6, an arc plate 7, a fixed block 8, a connecting plate 9, a sliding block 10, a first connecting rod 11, a second connecting rod 12, a camera 13, a fixed plate 14, a third connecting rod 15 and a bearing seat 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a three-dimensional modeling information collecting device for a character head portrait comprises a base 1, a lifting mechanism 2, a traversing mechanism 3, a rotary seat 4 and a cover body 5, wherein the lifting mechanism 2 is fixedly arranged on the left side of the upper surface of the base 1, the traversing mechanism 3 is fixedly arranged on the lifting mechanism 2 through a connecting plate 9, the lifting mechanism 2 and the traversing mechanism 3 both adopt screw rod transmission, the strength required here is that the lifting mechanism 2 and the traversing mechanism 3 are the prior art, the places used in life are more, the structure of the lifting mechanism is shown in the figure, but as the lifting mechanism is not an innovation point in the utility model, the redundant description is not provided here, the cover body 5 is fixedly arranged on the side surface of the connecting plate 9, the traversing mechanism 3 is fixedly arranged on the side surface of the connecting plate 9 and above the cover body 5, the lower side of the traversing mechanism 3 is fixedly provided with a telescopic rod 6, an arc-shaped plate 7 is arranged in a cover body 5, two ends of the arc-shaped plate 7 are fixedly provided with fixed blocks 8, two fixed blocks 8 are fixedly arranged on the inner side wall of the cover body 5, the side wall of the arc-shaped plate 7 is provided with a first arc-shaped sliding hole, the upper side and the lower side of the first arc-shaped sliding hole are provided with sliding grooves, a sliding block 10 is arranged in each sliding groove, two sides of each sliding block 10 are fixedly provided with a first connecting rod 11, the other ends of the two first connecting rods 11 are fixedly provided with second connecting rods 12, the lower ends of the two second connecting rods 12 are fixedly provided with cameras 13, the moving angle of each camera 13 is 135 degrees, the relative inclination angle of each camera 13 is 90 degrees, the top of the cover body 5 is provided with a second arc-shaped sliding hole, the lower end of a telescopic rod 6 penetrates through the second arc-shaped sliding hole and is fixedly provided with a fixed plate 14, the lower ends of the two third connecting rods 15 are respectively rotatably connected with the rod walls of the two first connecting rods 11.

The lower ends of the two third connecting rods 15 are respectively fixedly provided with a bearing seat 16, and the inner walls of the two bearing seats 16 are respectively and rotatably connected with the rod walls of the two first connecting rods 11 through rolling bearings.

The utility model discloses in, during the use, the personnel sit on swivel seat 4, put down the cover body 5 and cover personnel's head through elevating system 2, rethread sideslip mechanism 3 drives telescopic link 6 and removes, telescopic link 6 is when removing, can drive slider 10 and slide in the inside of arc 7, because the inside of arc 7 is provided with first arc slide opening, thereby can make camera 13 on the second connecting rod 12 do the arc and remove in the inside of the cover body 5, and then can realize that two cameras 13 scan personnel's head fast, need not to use more camera 13.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A character head portrait three-dimensional modeling information acquisition device comprises a base (1), a lifting mechanism (2), a transverse moving mechanism (3), a rotary seat (4) and a cover body (5), and is characterized in that the lifting mechanism (2) is fixedly arranged on the left side of the upper surface of the base (1), the transverse moving mechanism (3) is fixedly arranged on the lifting mechanism (2) through a connecting plate (9), the cover body (5) is fixedly arranged on the side surface of the connecting plate (9), the transverse moving mechanism (3) is fixedly arranged on the side surface of the connecting plate (9) and positioned above the cover body (5), a telescopic rod (6) is fixedly arranged on the lower side of the transverse moving mechanism (3), an arc-shaped plate (7) is arranged inside the cover body (5), fixed blocks (8) are fixedly arranged at two ends of the arc-shaped plate (7), and the fixed blocks (8) are fixedly arranged on the inner side wall of the cover body (5), a first arc-shaped sliding hole is formed in the side wall of the arc-shaped plate (7), sliding grooves are formed in the upper side and the lower side of the first arc-shaped sliding hole, sliding blocks (10) are arranged inside the two sliding grooves, first connecting rods (11) are fixedly arranged on two sides of the sliding block (10), second connecting rods (12) are fixedly arranged at the other ends of the two first connecting rods (11), cameras (13) are fixedly arranged at the lower ends of the two second connecting rods (12), a second arc-shaped sliding hole is formed at the top of the cover body (5), the lower end of the telescopic rod (6) passes through the second arc-shaped sliding hole and is fixedly provided with a fixed plate (14), the lower surface of the fixed plate (14) and the two sides of the arc-shaped plate (7) are respectively fixedly provided with a third connecting rod (15), and the lower ends of the two third connecting rods (15) are respectively connected with the rod walls of the two first connecting rods (11) in a rotating manner.

2. The character avatar three-dimensional modeling information collection device as claimed in claim 1, wherein a bearing seat (16) is fixed to the lower end of each of the two third connecting rods (15), and the inner walls of each of the two bearing seats (16) are rotatably connected to the rod walls of the two first connecting rods (11) through rolling bearings.

3. The character head portrait three-dimensional modeling information acquisition device according to claim 1, wherein the lifting mechanism (2) and the transverse movement mechanism (3) both adopt screw transmission.

4. The apparatus for acquiring information on three-dimensional modeling of a character avatar according to claim 1, wherein the moving angle of said camera (13) is 135 °.

5. The device for acquiring information on three-dimensional modeling of a character avatar according to claim 1, wherein the relative inclination angle of the two cameras (13) is 90 °.