CN108783700A - A kind of human body three-dimensional scanner - Google Patents

Abstract

The invention discloses a three-dimensional human body scanner, which includes a first motion unit, including a lifting assembly, a first power assembly, and a first bracket assembly, the lifting assembly passes through the first bracket assembly, and the first The end of the lifting assembly is connected with a first power assembly; the first bracket assembly is fixed with an information acquisition unit; and the second motion unit includes a rotation assembly, a second power assembly and a second bracket assembly, and the second The power assembly is fixed on the second support assembly with its power output end facing upward, and the rotating assembly is fixed on the power output end of the second power assembly. The three-dimensional human body scanner of the present invention is a detachable and assembled structure, and the external wires of each functional unit are divided into two sections, and are connected by a wiring mechanism, so the two sections can be disassembled and assembled simultaneously with each functional unit. Assemble.

Description

A three-dimensional human body scanner

technical field

The invention relates to the technical field of digital clothing design and production, in particular to a three-dimensional human body scanner.

Background technique

Three-dimensional human body scanner, also known as full-body three-dimensional scanner or 3D human body scanner, is a non-contact automatic measurement of three-dimensional human body surface contour by using optical measurement technology, computer technology, image processing technology, digital signal processing technology, etc. For example, the 3D CaMega DCS series human body (half-body) scanning system makes full use of the advantages of fast optical three-dimensional scanning and white light is harmless to the human body, and performs multi-angle and multi-directional instant scanning of the human body or half-body within 3 to 5 seconds. The whole body (half body) scanning system of the human body performs linkage control and fast scanning of multiple optical 3D scanners through a computer, and then realizes automatic splicing through computer software to obtain accurate and complete human body point cloud data. However, the existing three-dimensional scanners for the human body are designed with many functional units, which are large in size and difficult to move and carry. Therefore, they are generally only placed in an independent and fixed space, and their mobility is poor. However, when long-distance transportation is required, the site needs to be changed, and when the merchants deliver goods from the factory, each unit can only be disassembled and transported in batches, and finally assembled in a unified manner. However, each functional unit has a lot of complicated wires. If they are all dismantled, it will not only be a cumbersome process to organize the wires, but also lead to redundant wires attached to each unit, which will be easily damaged during transportation.

Contents of the invention

The purpose of this section is to outline some aspects of embodiments of the invention and briefly describe some preferred embodiments. Some simplifications or omissions may be made in this section, as well as in the abstract and titles of this application, to avoid obscuring the purpose of this section, the abstract and titles, and such simplifications or omissions should not be used to limit the scope of the invention.

In view of the problems mentioned above and/or existing in existing three-dimensional scanners for human bodies, the present invention is proposed.

Therefore, one object of the present invention is to provide a three-dimensional human body scanner, which is convenient for disassembly, assembly and displacement as a whole.

In order to solve the above technical problems, the present invention provides the following technical solutions: a three-dimensional human body scanner, which includes a first motion unit, including a lifting assembly, a first power assembly and a first bracket assembly, and the lifting assembly passes through the The first support assembly, and the end of the first lifting assembly is connected to the first power assembly; the information acquisition unit is fixed on the first support assembly; and the second motion unit includes a rotation assembly and a second power assembly and a second support assembly, the second power assembly is fixed on the second support assembly, its power output end faces upward, and the rotating assembly is fixed on the power output end of the second power assembly.

As a preferred solution of the three-dimensional human body scanner of the present invention, wherein: the lifting assembly includes a transmission member and a guide member, both of which are vertically arranged and parallel to each other; the upper and lower ends of the guide member are respectively fixed There are an upper limiter and a lower limiter, the first power assembly is fixed at the lower end of the lower limiter, its power output end passes through the lower limiter upwards, and is docked with the lower end of the transmission member, so The upper end of the transmission member is connected with the upper limit member.

As a preferred solution of the three-dimensional human body scanner of the present invention, wherein: the first bracket assembly includes a fixing piece and outer edge pieces respectively arranged on both sides of the fixing piece, and the guide piece passes through the fixing piece pieces, so that the first bracket assembly can vertically move up and down along the guide piece.

As a preferred solution of the three-dimensional human body scanner of the present invention, wherein: the transmission part passes through the fixing part, and the outer surface of the transmission part has external threads; The screw hole of the transmission member, the inner side wall of the screw hole has an internal thread matched with the external thread.

As a preferred solution of the three-dimensional human body scanner of the present invention, wherein: the upper limiter and the lower limiter are both fixed on the connecting plate, and the lower end of the connecting plate is fixed on the second bracket assembly by bolts .

As a preferred solution of the three-dimensional human body scanner of the present invention, wherein: the first power assembly is connected with a first electric wire, and a second electric wire is also laid in the second support assembly, and the first electric wire is connected through a wiring The mechanism is connected with the second electric wire, and is connected to an external power supply through the second electric wire.

As a preferred solution of the three-dimensional human body scanner of the present invention, wherein: the wiring mechanism includes a cover assembly, which is divided into a first monomer and a second monomer, both of which have the same structure, are spliced facing each other, and Fix by docking assembly; the first unit includes a first accommodating part and a first pressing part, the first accommodating part is provided with an insertion hole matched with the first pressing part, and the first The pressing part is inserted into the insertion hole and extends to the inside of the first accommodating part; and the docking component is sleeved on the periphery of the cover component and is connected to the first unit and the second unit The combination between them forms a lock, and the inner side wall of the docking component can form an inward pressing on the first pressing member.

As a preferred solution of the three-dimensional human body scanner of the present invention, wherein: a pair of limit blocks are arranged inside the first accommodating part, and the limit blocks are located at both ends of the first pressing part; There is a first protrusion on one side of the limiting block opposite to the first pressing member, and a first sliding groove fitted on the first protrusion on both ends of the first pressing member. A protrusion is embedded in the first sliding groove, and the direction of the first sliding groove is consistent with the direction of the insertion hole.

As a preferred solution of the three-dimensional human body scanner of the present invention, wherein: both ends of the first monomer can be inserted into wires and enter the interior of the first container, and the first container The end portion of the end portion has a first through opening for the electric wires; the electric wires passing through the two ends of the first accommodating part form an overlap, and the first pressing part can be squeezed by the docking assembly Press down on the overlapping wires.

As a preferred solution of the three-dimensional human body scanner of the present invention, wherein: the first unit further includes a sealing member, and the sealing member includes push blocks that are in contact with both ends of the first pressing member, The sealing part arranged inside the first through opening, and the transmission part connecting the pushing block and the sealing part; the two ends of the first pressing member have a docking port, and the bottom surface of the docking port is a slope surface, so that The width of the outer opening of the docking port is greater than the width of the inner opening, and the outer end of the pushing block is embedded in the docking port; the limiting block has a second chute matched with the pushing block, and the pushing block inserted into the second chute, and can slide linearly under the pressure of the interface slope; both ends of the first containing part are provided with accommodating grooves, and the accommodating grooves are located on the The inner side of the first through opening, facing and communicating with it, the sealing part is embedded in the accommodating groove; the electric wire can pass through the first through opening and the sealing part in turn, and be inserted into the first accommodating slot. The inside of the component, the sealing part covers the periphery of the electric wire.

Beneficial effects of the present invention: the three-dimensional human body scanner described in the present invention is a detachable and assembled structure, and the external wires of each functional unit are divided into two sections and connected by a wiring mechanism, so the two sections can follow the Each functional unit is disassembled and assembled at the same time, so it can ensure that the device is easy to transport for a long distance, and will not be affected by complicated wires and lines, and has good mobility. In addition, the wiring mechanism can quickly and safely connect electric wires, which can be realized without tools, and has the function of sealing and waterproofing.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without any creative effort. in:

Fig. 1 is a schematic diagram of the overall structure of a three-dimensional human body scanner according to the first embodiment of the present invention.

Fig. 2 is an overall structural diagram of the first motion unit according to the first embodiment of the present invention.

Fig. 3 is a side view, a sectional view and a partial detailed view of the three-dimensional human body scanner according to the first embodiment of the present invention.

Fig. 4 is a cross-sectional view and a partial detailed view of the three-dimensional human body scanner according to the second embodiment of the present invention.

Fig. 5 is an overall structural diagram of the connecting assembly according to the second embodiment of the present invention.

Fig. 6 is a schematic diagram of the installation position of the platform compensation unit according to the second embodiment of the present invention.

Fig. 7 is a front view, a section view and a partial detail view of the installation position of the platform compensation unit according to the second embodiment of the present invention.

Fig. 8 is a schematic view and a detailed view of the installation position of the wiring mechanism according to the third embodiment of the present invention.

Fig. 9 is a diagram of the internal structure of the first accommodating part and a detailed diagram of the limit block according to the third embodiment of the present invention.

Fig. 10 is a schematic diagram of the pressing action of the first pressing member according to the third embodiment of the present invention.

Fig. 11 is an overall structural view of the sealing member according to the third embodiment of the present invention.

Fig. 12 is a diagram of the internal structure of the first monomer described in the third embodiment of the present invention.

Fig. 13 is an internal structure diagram of the wiring mechanism according to the third embodiment of the present invention.

Fig. 14 is a schematic diagram of the assembly of the overall structure described in the third embodiment of the present invention.

Detailed ways

In order to make the above objects, features and advantages of the present invention more obvious and comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. By analogy, the present invention is therefore not limited to the specific examples disclosed below.

Second, "one embodiment" or "an embodiment" referred to herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. "In one embodiment" appearing in different places in this specification does not all refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

Referring to Figs. 1-3, it is a first embodiment of the present invention, which provides a three-dimensional human body scanner. As can be seen from FIG. 1 , the three-dimensional human body scanner includes a first motion unit 100 , a second motion unit 200 and an information acquisition unit 300 .

Among them, the first motion unit 100 is used to drive the information acquisition unit 300 to carry out vertical lifting movement and control the position of its vertical height; the second motion unit 200 is used to support the person standing on it and drive the human body to perform 360° Rotate horizontally; the information acquisition unit 300 is a camera for collecting human body information.

Further, the first movement unit 100 includes a lifting assembly 101, a first power assembly 102 and a first bracket assembly 103, the lifting assembly 101 passes through the first bracket assembly 103, and the end of the first lifting assembly 101 is connected with a first power Component 102. Specifically, the lifting assembly 101 includes a transmission part 101a and a guide part 101b, both of which are arranged vertically and parallel to each other, wherein the transmission part 101a can be a screw, and the guide part 101b can be a guide rod. In the present invention, for the sake of overall stability, there may be two guide members 101b, symmetrically distributed on both sides of the transmission member 101a, and all three are arranged in parallel.

An upper limiter 101c and a lower limiter 101d are respectively fixed to the upper and lower ends of the guide member 101b, both of which are horizontal plate-like structures arranged parallel to each other, and are used to limit the height of the vertical movement of the first bracket assembly 103 . Among them, the first power assembly 102 is fixed on the lower end of the lower limiting member 101d, and its power output end passes through the lower limiting member 101d upwards, and is docked with the lower end of the transmission member 101a to form a fixed position, while the upper end of the transmission member 101a is connected to the upper limit. The position members 101c are connected to form a thrust mode, so that the transmission member 101a can rotate under the drive of the first power assembly 102 . Here, the first power assembly 102 can adopt a stepping motor, which can perform forward rotation and reverse rotation, and its rotation process can be realized through an electrical control system.

Further, the first bracket assembly 103 includes a fixing part 103a and outer edge parts 103b respectively arranged on two sides of the fixing part 103a. Wherein, the fixing part 103a is a box-shaped hollow structure, and the guide part 101b passes through the fixing part 103a (the "passing" mentioned here refers to a clearance fit), so that the first bracket assembly 103 as a whole can move vertically up and down along the guide part 101b Movement, the "vertical up and down movement" here is realized by the cooperation of the transmission part 101a and the fixed part 103a: the transmission part 101a passes through the main body of the fixed part 103a, and the outer surface of the transmission part 101a has external threads, and the fixed part 103a is provided with Cooperate with the screw hole of the transmission part 101a, and the inner side wall of the screw hole has an internal thread matched with the external thread on the transmission part 101a, so that the transmission part 101a and the fixing part 103a generate transmission. When the first power assembly 102 is started, the transmission member 101a rotates accordingly, and the fixing member 103a is driven by the thread and vertically guided by the guide member 101b, so that the whole first bracket assembly 103 can move vertically up and down in a straight line.

Both sides of the fixing part 103a are provided with outer edge parts 103b for installing and fixing the information acquisition unit 300 , that is, the information acquisition unit 300 is fixed on the outer edge of the outer edge part 103b of the first bracket assembly 103 .

Further, both the upper limiter 101c and the lower limiter 101d are fixed on the connecting plate 101e, wherein the connecting plate 101e is a slat-shaped structure, arranged vertically, and located inside the lifting assembly 101, that is, the lifting assembly 101 passes through the upper limit as a whole. The position piece 101c and the lower limit piece 101d are fixed on the connecting plate 101e. It should be noted that: the lower end of the connecting plate 101e is fixed on the second bracket assembly 203 to realize the mechanical connection between the first motion unit 100 and the second motion unit 200 .

In the present invention, the second motion unit 200 includes a rotating assembly 201, a second power assembly 202 and a second bracket assembly 203, the second power assembly 202 is fixed on the second bracket assembly 203, its power output end faces upward, and rotates The component 201 is fixed on the power output end of the second power component 202 . Specifically, the rotating assembly 201 is a user's standing point, which can be arranged in a disk shape, and is connected with the second power assembly 202 . The second power assembly 202 can be a stepping motor, the power output end of which is fixed to the rotating assembly 201, and can drive the rotating assembly 201 to rotate horizontally, and the rotation process can be realized through an electrical control system.

Further, the second bracket assembly 203 is used as a basic component to support the second moving unit 200 as a whole, preferably, it may include a first support 203a and a second support 203b arranged perpendicularly to each other. The first supporting member 203a and the second supporting member 203b are arranged vertically and horizontally respectively, and are fixedly connected to each other. In addition, the upper ends of the two support the peripheral member 204 together to delineate the space range for the human body to stand. In the present invention, the second power assembly 202 is fixed on the first supporting member 203a, and the power output end of the upper end passes through the horizontal panel of the peripheral member 204, and is fixed with the rotating assembly 201 arranged on the upper layer of the horizontal panel of the peripheral member 204 connect.

Referring to Figures 4 to 7, it is the second embodiment of the present invention. This embodiment is different from the previous embodiment in that: the lower end surface of the rotating assembly 201 is also provided with a platform compensation unit 400, and the platform compensation unit 400 is used for: When the rotating assembly 201 rotates, the platform compensation unit 400 can make the rotating assembly 201 adjust its balance state in real time without stopping the operation, and then perform real-time compensation for the inclination deviation of the human body standing, so as to obtain accurate information about the human body. data.

The platform compensation unit 400 includes a connection assembly 401 , a third power assembly 402 and a third bracket assembly 403 . Among them, the third bracket assembly 403 is used to fix and install the third power assembly 402; the third power assembly 402 is used to provide power for compensating motion; the connection assembly 401 is used to connect the third power assembly 402 and the rotating assembly 201, and The output power of the three power assemblies 402 is transmitted to the rotating assembly 201 , so as to make compensatory adjustments to the tilt state of the rotating assembly 201 . The lower end of the third power assembly 402 is fixed on the second motion unit 200 through the third bracket assembly 403 , and the upper end of the third power assembly 402 is connected with the lower end surface of the rotation assembly 201 through the connection assembly 401 . The third power assembly 402 in the present invention is arranged vertically, which can be realized by using components capable of linear telescopic movement such as servo electric cylinders, and the telescopic end of the third power assembly 402 faces upward.

Further, the connection assembly 401 includes a first fitting 401a and a second fitting 401b, the upper end of the first fitting 401a is inserted into the second fitting 401b, the lower end wraps the upper end of the third power assembly 402, and the first The matching part 401 a can move in various directions at the end of the third power assembly 402 . Wherein, the second matching part 401b is connected with the rotating assembly 201 .

Further, the first matching part 401a includes a first connecting part 401a-1 and a clamping part 401a-2, and the upper end of the third power assembly 402 is fixed with a ball 402a. The clamping part 401 a - 2 has a hollow space M matching the ball 402 a inside, and the hollow space M encloses the ball 402 a in a clearance fit manner, so that the ball 402 a can move freely in the hollow space M. The first connecting part 401a-1 is located at the upper end of the clamping part 401a-2, and it is a ring-shaped structure with an edge outer diameter larger than that of the clamping part 401a-2, and is used for the connection between the first fitting part 401a and the second fitting part 401b .

The second matching part 401b includes a sliding part 401b-1 on the upper end surface and a second connecting part 401b-2 on the lower end surface. The second connecting part 401b-2 fits the structure of the first connecting part 401a-1 and fits with clearance The outer edge of the first connecting part 401a-1 is covered in such a way that the first fitting part 401a and the second fitting part 401b can relatively rotate horizontally. The lower end surface of the rotating assembly 201 is provided with an annular sliding groove 201a matched with the sliding part 401b-1, wherein the sliding part 401b-1 is a sliding block embedded in the annular sliding groove 201a. In the present invention, in order to facilitate the relative stability of the second matching part 401b, two sets of sliding parts 401b-1 may be provided, and the lower end surface of the rotating assembly 201 is correspondingly provided with two inner and outer annular slide grooves 201a.

Further, there are at least three sets of platform compensation units 400 and they are evenly distributed on a circumference of the lower layer of the rotating assembly 201 . Each third power assembly 402 is fixed on the peripheral part 204 through three bracket assemblies 403 . When the rotating assembly 201 needs to be adjusted through the platform compensating unit 400, one (or two, three) of the third power assemblies 402 is activated to make it stretch or shorten. When the horizontal rotation of the rotating assembly 201 is not considered, since the second matching part 401b is fixed on the lower side of the rotating assembly 201 through the sliding part 401b-1, it can remain fixed relative to the rotating assembly 201, while the first fitting Part 401a can not be displaced in space relative to the second matching part 401b (in addition, the connection between the first fitting part 401a and the rotating assembly 201 is similar to a "ball joint"), so the third power assembly 402 can pass through its length Control to raise or lower the height of the rotating assembly 201 here, and finally control the slope of the rotating assembly 201 . It should be noted here that: when one or two third power assemblies 402 are started, it can be used to fine-tune the horizontal gradient of the rotating assembly 201, and when three third power assemblies 402 are started at the same time, the rotating assembly 201 can be fine-tuned The vertical height (relative to the coarse adjustment of the first motion unit 100).

When considering the horizontal rotation of the rotating assembly 201, since the upper end of the second fitting 401b has a sliding part 401b-1 that fits into the annular chute 201a, when the third power assembly 402 is activated, the connecting assembly 401 can The rotating component 201 generates support, and the rotating component 201 can also rotate horizontally relative to the connecting component 401 . It can be known from the above that the present invention can still adjust the horizontal slope and vertical height of the rotating assembly 201 without affecting the horizontal rotation of the rotating assembly 201 .

Referring to Figs. 8-14, it is the third embodiment of the present invention, which is different from the previous embodiment in that: the three-dimensional human body scanner is a detachable and assembled structure. in:

The first moving unit 100 is integrated, and it is connected to the second bracket assembly 203 through the lower end of the connecting plate 101e (the lower end of the connecting plate 101e is connected to one end of the first support member 203a by bolts);

The other end of the first support member 203a is connected to the second support member 203b by bolts;

The top of the first support member 203a is connected to the horizontal panel of the peripheral member 204 by bolts.

The external wires S of each electrical equipment (including the first power assembly 102, the second power assembly 202, the information acquisition unit 300, etc.) in the present invention are uniformly laid inside the first support member 203a. A supporting member 203a is a hollow box structure.

Since there are many internal circuits in the human body three-dimensional scanner, when an external power supply is required for powering on, all the electric wires S are uniformly laid and fixed on the bottom surface of the first support member 203a or corner. But there are other problems with this:

Since the three-dimensional human body scanner is a large-scale device, its volume and mass are large, and it is not easy to move and carry. Therefore, the present invention designs the three-dimensional human body scanner as a detachable and assembled structure. When the goods are shipped from the factory, each unit is disassembled and transported in batches, and finally assembled in a unified manner. However, the disassembly of each functional unit will lead to redundant wires attached to each unit, which are easily damaged during transportation. Therefore, the design of the present invention is to divide the external wires S of all electrical equipment into two sections, and the two sections can be disassembled and assembled simultaneously with each functional unit. The first section of wire is defined as the first wire S-1, which is the "short wire end" of each electrical equipment - the length is relatively short, and it is disassembled together with the electrical equipment, and the wire end is short, which will not affect the redundant wires Inconvenience for handling; the second section of wires is defined as the second wire S-2, which corresponds to each first wire S-1 one-to-one, and is fixed in the main line inside the box of the first support 203a for a long time . Therefore, based on the above, when being disassembled and transported, the second wire S- 2 is transported together with the box of the first support member 203a, and the first wire S-1 is transported together with other functional units. It should be noted that the butt connection and reassembly between the first electric wire S-1 and the second electric wire S-2 need to be connected by means of a fast and safe intermediate "joint". Therefore, the present invention also provides a wiring mechanism J, which can quickly and conveniently connect the first wire S-1 and the second wire S-2, and can be realized without tools, and has the function of sealing and waterproofing.

The wiring mechanism J includes a cover assembly 500 and a docking assembly 600 . The cover assembly 500 has two halves with the same structure, which are used to clamp and connect the ends of two butt wires S; and the butt assembly 600 is used to connect and lock the cover assembly 500, and to penetrate the cover assembly 500 The inner wire S is formed extruded and compacted. The cover component 500 in the present invention can be divided into a first unit 501 and a second unit 502, both of which have the same structure, are spliced facing each other, and are fixed by the docking unit 600, here the first unit 501 Describe the structure in detail.

The first unit 501 includes a first accommodating part 501a and a first pressing part 501b. The main body of the first accommodating part 501a is: one half of the structure obtained by cutting the tubular body along the axial direction, which includes the outer casing and the accommodating space in the casing; Block-like structure of the S-joint. The first accommodating part 501a is provided with an insertion hole 501a-1 matched with the first pressing part 501b, the first pressing part 501b is inserted into the insertion hole 501a-1, and extends to the inside of the first accommodating part 501a, and the first The pressing member 501b can telescopically slide back and forth in the insertion hole 501a-1, so as to squeeze and loosen the electric wire S.

A pair of limiting blocks 501c are arranged inside the first accommodating part 501a (the limiting blocks 501c are fixed on the inner side wall of the first accommodating part 501a), and in the spatial position, the limiting blocks 501c are located on the first pressing part 501b Both ends of (symmetric distribution). It should be noted that: the limit block 501c has a first protrusion 501c-1 on one side opposite to the first pressing member 501b, and the two ends of the first pressing member 501b have first protrusions 501c-1 The first chute 501b-1, the first protrusion 501c-1 is embedded in the first chute 501b-1, and the direction of the first chute 501b-1 is consistent with the direction of the insertion hole 501a-1, therefore, the first The pressing member 501b can perform linear telescopic sliding along the direction of the first sliding slot 501b-1.

In the present invention, the two ends of the first unit 501 can be inserted into the electric wire S, and enter the interior of the first accommodating part 501a, and the end of the first accommodating part 501a has a first through opening 501a matched with the electric wire S -2. Obviously, since the first unit 501 is a half structure of the cover assembly 500, the first through opening 501a-2 is a semicircular hole matching the outer diameter of the cross-section of the electric wire S. The ends of the electric wires S inserted from both ends of the first accommodating part 501 a are partially overlapped, and the first pressing part 501 b can press the overlapping part of the electric wires S under the extrusion of the docking assembly 600 . Preferably, the inner edge of the first pressing member 501b is arranged as scissor-like bifurcated structures densely distributed: each scissor-shaped bifurcated structure is in the shape of a sheet, and there are multiple arrays. The middle angle of the bifurcated structure can press the electric wire S. Preferably, the first pressing member 501b can be made of rubber or other insulating materials with both flexibility and toughness, which can not only ensure the compactness of the joint of the electric wire S, but also not damage the electric wire S and the first pressing member 501b itself , and non-conductive, safe and reliable.

Further, the first unit 501 also includes a sealing member 501d, which is used to ensure a waterproof and dust-proof seal between the surface layer of the wire S passing through the first accommodating member 501a and the outer port of the first accommodating member 501a. The sealing member 501d includes a pushing block 501d-1 that is in contact with both ends of the first pressing member 501b, a sealing portion 501d-3 disposed inside the first through opening 501a-2, and a connecting pushing block 501d-1 and the sealing portion The transmission part 501d-2 of 501d-3. Wherein, the pushing block 501d-1 is a block that can slide linearly along the longitudinal direction of the first accommodating part 501a, and the two ends of the first pressing part 501b have docking ports 501b-2 corresponding to the pushing block 501d-1 , the docking port 501b-2 here is a notch structure at the outer end of the first pressing member 501b, the bottom surface of the docking port 501b-2 is a slope, and this slope makes the width of the outer port of the docking port 501b-2 larger than the width of the inner port . Therefore, when the outer end of the push block 501d-1 is embedded in the docking port 501b-2, if the initial state is set as follows: the outer end of the push block 501d-1 is against the inner port of the docking port 501b-2, then when the first push is pushed upward, When pressing the piece 501b, the top surface of the interface 501b-2 can press the end of the pushing block 501d-1, so that the pushing block 501d-1 can slide outward in a straight line.

The realization of the above "push block 501d-1 to slide outward linearly" also needs to include the following structure: the limit block 501c has a second chute 501c-2 matched with the push block 501d-1, and the push block 501d-1 is inserted into the second chute 501c-2. In the second sliding groove 501c-2, it can slide linearly under the pressure of the slope of the interface 501b-2.

In the present invention, both ends of the first receiving part 501a are provided with receiving grooves 501a-3, the receiving grooves 501a-3 are the receiving spaces inside the first opening 501a-2, and the inner ends thereof are also Blocking can be set. The accommodating groove 501a-3 is opposite to and communicated with the first through opening 501a-2, and the sealing part 501d-3 is embedded in the accommodating groove 501a-3. The sealing part 501d-3 in the present invention can be a half structure of the bellows, which can be expanded and contracted in length. A transmission part 501d-2 for transmitting linear motion is provided between the sealing part 501d-3 and the push block 501d-1 (the transmission part 501d-2 is a transitional block structure in the middle), so the first pressing part 501b makes the pushing When the block 501d-1 linearly slides outward, the pushing block 501d-1 squeezes the sealing part 501d-3 through the transmission part 501d-2, makes it compressed, and expands its cross section, increasing its contact with the receiving groove 501a-3 and the wear resistance. The contact pressure of the incoming wire S is also improved, and the compactness performance is also improved.

It should be noted that the electric wire S can pass through the first opening 501a-2 and the sealing part 501d-3 in sequence, and be inserted into the interior of the first accommodating part 501a, and the sealing part 501d-3 covers the periphery of the electric wire S.

It can be known from the above that in the present invention, the second unit 502 has the same structure as the first unit 501, and they are spliced facing each other (the openings of the housings of the two are facing each other to form a seal). Specifically, the second unit 502 includes a second accommodating part 502a corresponding to the first accommodating part 501a, and the end of the second accommodating part 502a has a second through opening 502a corresponding to the first through opening 501a-2 -1, and when the first unit 501 and the second unit 502 are spliced facing each other, the first through-hole 501a-2 and the second through-hole 502a-1 can jointly form a threading opening K-1 for the electric wire S. In addition, the second unit 502 also includes a second pressing part 502b corresponding to the first pressing part 501b, and the second pressing part 502b can be inserted into the second accommodating part 502a, and other corresponding parts are not listed one by one.

In the first unit 501 (and the second unit 502) of the present invention, the functional area jointly formed by the first pressing member 501b, the limiting block 501c and the sealing member 501d inside the first accommodating member 501a is A "connection unit" capable of connecting a set of electric wire S-connectors. Preferably, in the present invention, a plurality of "connecting units" can be arranged side by side inside the first accommodating part 501a at the same time, so as to be applicable to the situation of a plurality of thread ends. In the drawings of the present invention, two groups of "connection units" are shown, but this does not limit the protection scope of the present invention.

In the present invention, the docking component 600 is sleeved on the periphery of the cover component 500, and locks the combination between the first unit 501 and the second unit 502, and the inner wall of the docking unit 600 can press the first Member 501b forms an inward extrusion.

Specifically, the docking assembly 600 includes a first end cap 601 and a second end cap 602 matched to the structure at both ends of the closure assembly 500, and a tension member 603 connecting the first end cap 601 and the second end cap 602, namely : when the first unit 501 and the second unit 502 are spliced facing each other, the first end cap 601 and the second end cap 602 can be respectively set on the two ends of the cover assembly 500, and the first end cap 601 and the second The outer end surface of the end cover 602 is provided with a second threading hole K-2 corresponding to the threading hole K-1, and the electric wire S can pass through the second threading hole K-2 and the threading hole K-1 in turn to enter the cover assembly 500 The interior is finally squeezed and compacted.

Further, the main structures of the first end cap 601 and the second end cap 602 are the same and arranged symmetrically. The structures of both are: one end is an open end, which is not structurally closed; the other end is a blocked end, and a second threading port K-2 is penetrated thereon. But the difference between the two lies in that: the outer wall of the opening end of the first end cap 601 has an external thread 601a, and the opening end of the second end cap 602 has a first restricting ring 602a. The diameter of the inner circle of the first limiting ring 602 a is the same as that of the opening end of the second end cap 602 , and the diameter of the outer circle is larger than that of the opening end of the second end cap 602 .

The main body of the tension member 603 is in the shape of a sleeve, and its front and rear ends are respectively connected with the first end cap 601 and the second end cap 602 . Specifically, one end of the tensioning member 603 has a second restricting ring 603a matched with the first restricting ring 602a, the inner diameter of the second restricting ring 603a is smaller than the inner diameter of the tensioning member 603 and the outer diameter of the first restricting ring 602a, and the pulling The inner diameter of the fastener 603 is slightly greater than or equal to the outer diameter of the first limiting ring 602a. In summary, when the tensioning member 603 is placed on the second end cap 602, the second restricting ring 603a can generate traction to the first restricting ring 602a (that is, the tensioning member 603 passes through the second restricting ring 603a and the first restricting ring 602a The limit between them can be connected with the second end cap 602).

In addition, the inner side wall of the other end of the tension member 603 has an inner thread 603b matched with the outer thread 601a, and is connected with the first end cap 601 through the cooperation of the two. Therefore, when one end of the tensioning member 603 is connected to the second end cap 602, the other end only needs to be rotated through the cooperation of the thread, so that the first end cap 601 and the second end cap 602 can be tightened at the same time, shortening the distance between the two. spacing between. It should be noted that the two ends of the cover assembly 500 in the present invention are thinner, the middle is thicker, and its cross section gradually becomes larger from the end to the middle. At the same time, since the first end cap 601 and the second end cap 602 are The structures at both ends of the cover assembly 500 are also variable-section structures. Therefore, when the first end cap 601 and the second end cap 602 are tightened, the first end cap 601 and the second end cap 602 The inner wall of the inner wall can press the first pressing part 501b and the second pressing part 502b inwardly, and finally produce a pressing and compacting effect on the connection of the electric wire S.

The present invention takes the first power assembly 102 as an example: the first power assembly 102 is connected with the first electric wire S-1, and the second electric wire S-2 is also laid in the first support member 203a of the second bracket assembly 203, the first electric wire The connecting end of S-1 and the connecting end of the second electric wire S-2 are respectively inserted into the threading openings at both ends of the wiring mechanism J, and are connected and fixed through the wiring mechanism J.

Therefore, other electric equipments of the present invention can connect the first electric wire S-1 to the second electric wire S-2 through the wiring mechanism J, and connect the external power supply through the second electric wire S-2.

It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention without limitation, although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be carried out Modifications or equivalent replacements without departing from the spirit and scope of the technical solution of the present invention shall be covered by the claims of the present invention.

Claims (10)

1. A three-dimensional human body scanner, characterized in that: comprising, The first movement unit (100) includes a lifting assembly (101), a first power assembly (102) and a first bracket assembly (103), the lifting assembly (101) passes through the first bracket assembly (103), And the end of the first lifting component (101) is connected with a first power component (102); the first bracket component (103) is fixed with an information acquisition unit (300); and, The second motion unit (200) includes a rotating assembly (201), a second power assembly (202) and a second bracket assembly (203), and the second power assembly (202) is fixed to the second bracket assembly (203) ), the power output end of which is upward, and the rotating assembly (201) is fixed on the power output end of the second power assembly (202). 2. The three-dimensional human body scanner according to claim 1, characterized in that: the lifting assembly (101) includes a transmission member (101a) and a guide member (101b), both of which are vertically arranged and parallel to each other; The upper and lower ends of the guide (101b) are respectively fixed with an upper limiter (101c) and a lower limiter (101d), the first power assembly (102) is fixed at the lower end of the lower limiter (101d), Its power output end passes through the lower limiter (101d) upwards, and is docked with the lower end of the transmission member (101a), and the upper end of the transmission member (101a) is connected with the upper limiter (101c) . 3. The three-dimensional human body scanner according to claim 2, characterized in that: the first bracket assembly (103) comprises a fixing piece (103a) and outer edge pieces respectively arranged on both sides of the fixing piece (103a) (103b), the guide piece (101b) passes through the fixing piece (103a), so that the first bracket assembly (103) can move vertically up and down along the guide piece (101b). 4. The three-dimensional human body scanner according to claim 3, characterized in that: the transmission member (101a) passes through the fixing member (103a), and the outer surface of the transmission member (101a) has external threads; The fixing part (103a) is provided with a screw hole matched with the transmission part (101a), and the inner side wall of the screw hole has an inner thread matched with the outer thread. 5. The three-dimensional human body scanner according to claim 4, characterized in that: the upper limiter (101c) and the lower limiter (101d) are fixed on the connecting plate (101e), and the connecting plate (101e) The lower end of the lower end is fixed on the second bracket assembly (203) by bolts. 6. The three-dimensional human body scanner according to claim 5, characterized in that: the first power assembly (102) is connected with a first electric wire (S-1), and the second bracket assembly (203) is also laid There is a second electric wire (S-2), the first electric wire (S-1) is connected with the second electric wire (S-2) through a wiring mechanism, and is externally connected through the second electric wire (S-2) power supply. 7. The three-dimensional human body scanner according to claim 6, wherein the wiring mechanism comprises: The cover component (500) is divided into a first unit (501) and a second unit (502), both of which have the same structure, are spliced facing each other, and are fixed by the docking unit (600); the first unit The body (501) includes a first accommodating part (501a) and a first pressing part (501b), and the first accommodating part (501a) is provided with an insertion hole ( 501a-1), the first pressing part (501b) is inserted into the insertion hole (501a-1), and extends to the inside of the first accommodating part (501a); and, The docking component (600) is sleeved on the periphery of the cover component (500), and locks the combination between the first monomer (501) and the second monomer (502), and the docking The inner wall of the assembly (600) can form an inward pressing on the first pressing member (501b). 8. The three-dimensional human body scanner according to claim 7, characterized in that: a pair of limit blocks (501c) are arranged inside the first housing part (501a), and the limit blocks (501c) are located at the the two ends of the first pressing member (501b); The limiting block (501c) has a first protrusion (501c-1) on one side of the first pressing piece (501b), and two ends of the first pressing piece (501b) have The first chute (501b-1) of the first protrusion (501c-1), the first protrusion (501c-1) is embedded in the first chute (501b-1), and the The direction of the first chute (501b-1) is consistent with the direction of the insertion hole (501a-1). 9. The three-dimensional human body scanner according to claim 8, characterized in that: both ends of the first unit (501) can be inserted into wires (S), and enter into the first container (501a) inside, and the end of the first accommodating part (501a) has a first through-hole (501a-2) matched with the wire (S); The wires (S) passing through the two ends of the first accommodating part (501a) form an overlap, and the first pressing part (501b) can be oppositely crossed under the extrusion of the docking component (600) Lay part of the wire (S) forming a press. 10. The three-dimensional human body scanner according to claim 9, characterized in that: the first unit (501) further includes a seal (501d), and the seal (501d) includes a (501b) a pushing block (501d-1) with both ends pressed in contact with each other, a sealing part (501d-3) arranged inside the first through opening (501a-2), and connecting the pushing block (501d- 1) and the transmission part (501d-2) of the sealing part (501d-3); Both ends of the first pressing member (501b) have a docking port (501b-2), and the bottom surface of the docking port (501b-2) is a slope surface, so that the width of the outer opening of the docking port (501b-2) greater than the width of the inner opening, the outer end of the pushing block (501d-1) is embedded in the docking port (501b-2); The limiting block (501c) has a second chute (501c-2) matched with the pushing block (501d-1), and the pushing block (501d-1) is inserted into the second chute (501c -2), and can slide linearly under the pressure of the slope of the docking port (501b-2); Both ends of the first receiving part (501a) are provided with accommodating grooves (501a-3), and the accommodating grooves (501a-3) are located inside the first through opening (501a-2), And facing and communicating with it, the sealing part (501d-3) is embedded in the receiving groove (501a-3); The electric wire (S) can pass through the first opening (501a-2) and the sealing part (501d-3) in sequence, and be inserted into the inside of the first accommodating part (501a), and the sealing part ( 501d-3) is wrapped around the periphery of the electric wire (S).