Utility model content
Weighing accuracy is poor when in order to solve the problems, such as that existing 3D anthropometric scanning equipment weighs, and the utility model provides one
Human body weighing platform of the kind applied to human body three-dimensional scanning device, has the advantages that weighing accuracy is high.The utility model will solve
The technical issues of be achieved through the following technical solutions:
A kind of human body weighing's platform applied to human body three-dimensional scanning device, including upper cover body and lower cover, the upper cover
Body and lower cover are interlocked, and the lower part of the upper cover body is evenly arranged with Weighing module;
The Weighing module includes middleware, weighing sensor and lower component, and the weighing sensor is mounted on middleware
Between lower component;
The middleware includes upper supporting piece, lower support element and is arranged the flexible arc part on upper supporting piece periphery;
One end of the flexible arc part is connect with upper supporting piece, and the other end of the flexible arc part is connected with installation
Part is provided with mounting hole on the installation part;
The lower surface of the installation part and flexible arc part is flushed with the lower surface of upper supporting piece, and the installation part and
The thickness of flexible arc part is respectively less than the thickness of upper supporting piece;
The lower support element is provided centrally with chip, is contacted with weighing sensor by chip when ambient pressure;
Lower mounting hole corresponding with mounting hole is provided in the lower component;
Through-hole is provided on the lower cover, the upper supporting piece is contacted across the through-hole with human body turntable placed side.
Further, above-mentioned human body weighing's platform further includes two bars, and the bar is each attached to upper cover body
Top.
Further, above-mentioned Weighing module further includes upper component, and the upper component is arranged in the top of middleware;
Upper limit hole is provided on the upper component, the upper supporting piece is embedded in upper limit hole.
Further, above-mentioned flexible arc part is four, and is evenly distributed in the periphery of upper supporting piece.
Further, above-mentioned flexible arc part uses ABS materials.
Further, the processing method of above-mentioned upper component, middleware and lower component is all made of 3D printing or silica gel mould.
Further, above-mentioned Weighing module is several, and the Weighing module is evenly distributed in the lower part of upper cover body.
The beneficial effects of the utility model:
1. novel weighing module is provided in the upper cover body of human body weighing's platform of the utility model, among the Weighing module
It is provided with flexible arc part on part, can generate elastic force when by extraneous pressure, play cushioning effect, extend using the longevity
Life;
2. the principle that the weighing sensor of human body weighing's platform of the utility model generates weight is stress and deformation, so bullet
Property arc-shaped workpiece is fitted in weighing sensor stress point and not will produce extra power well makes its unbalance stress, weighing accuracy
It is high.
The utility model is described in further details below with reference to accompanying drawings and embodiments.
Description of the drawings
Fig. 1 is the structural schematic diagram of human body weighing's platform.
Fig. 2 is the side view of human body weighing's platform.
Fig. 3 is the vertical view of human body weighing's platform.
Fig. 4 is the structural schematic diagram of upper cover body.
Fig. 5 is the explosive view of Weighing module.
Fig. 6 is the overall schematic of Weighing module.
Fig. 7 is the positive structure schematic of middleware.
Fig. 8 is the reverse structure schematic of middleware.
In figure:1, upper component;11, upper limit hole;12, the first mounting hole;2, middleware;21, upper supporting piece;22, lower branch
Support member;23, flexible arc part;24, installation part;25, chip;26, mounting hole;3, weighing sensor;31, the second mounting hole;4、
Lower component;41, lower mounting hole;42, first time mounting hole;43, second time mounting hole;44, mounting hole;5, upper cover body;6, lower cover
Body;61, through-hole;7, Weighing module;8, bar.
Specific implementation mode
Reach the technological means and effect that predetermined purpose is taken for the utility model is expanded on further, below in conjunction with attached drawing
And embodiment, to specific embodiment of the present utility model, structure feature and its effect, detailed description are as follows.
In the description of the present embodiment, it is to be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies to describe, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For the limitation to the invention.
In addition, term " first ", " second ", " third " etc. are used for description purposes only, it is not understood to indicate or imply
Relative importance or the quantity for implicitly indicating indicated technical characteristic.The feature of " first ", " second " etc. is defined as a result,
It can explicitly or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated,
The meaning of " plurality " is two or more.
Term " installation ", " connected ", " connection " shall be understood in a broad sense, and can also be removable for example, it may be being fixedly connected
Connection is unloaded, or is integrally connected;It can be mechanical connection, can also be electrical connection;It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, can pass through
Concrete condition understands concrete meaning of the above-mentioned term in the invention.
Weighing accuracy is poor when in order to solve the problems, such as that existing 3D anthropometric scanning equipment weighs, and present embodiments provides one kind
Applied to human body weighing's platform of human body three-dimensional scanning device, have the advantages that weighing accuracy is high.- Fig. 8 referring to Fig.1, the application
In human body weighing's platform of human body three-dimensional scanning device, including upper cover body 5 and lower cover 6, upper cover body 5 and lower cover 6 are interlocked,
The lower part of upper cover body 5 is provided with Weighing module 7.Lower parts that are multiple, and being evenly distributed on upper cover body 5 can be arranged in Weighing module,
Improve weighing accuracy.The Weighing module 7 of the present embodiment is four, and Weighing module 7 is evenly distributed in the lower part of upper cover body.On
The upper surface of lid is the standing surface of human body, and the lower part of another side, that is, upper cover body is the stationary plane of Weighing module.
The Weighing module 7 of the present embodiment includes middleware 2, weighing sensor 3 and lower component 4, and weighing sensor 3 is mounted on
Between middleware 2 and lower component 4, the Weighing module is simple in structure, multiple can also be applied in combination with used aloned, Er Qiean
Installation and dismantling dress is convenient.
Middleware 2 is including upper supporting piece 21, lower support element 22 and the flexible arc part 23 on upper supporting piece periphery, bullet is arranged
One end of property arc-shaped workpiece 23 is connect with upper supporting piece 21, and the other end of flexible arc part 23 is connected with installation part 24, installation part 24
On be provided with mounting hole 26.Lower mounting hole 41 corresponding with mounting hole 26, mounting hole 26 and lower installation are provided in lower component 4
Hole 41 is screwed, and middleware and lower component are fixed.Screw is M3 screws, and damage can not be will produce with repeated disassembled and assembled.
Due to weighing sensor generate weight principle be stress and deformation, so flexible arc part be fitted in well weighing sensor by
Force and it not will produce extra power and make its unbalance stress, weighing accuracy can be improved.
The lower surface of installation part 24 and flexible arc part 23 is flushed with the lower surface of upper supporting piece 21, and 24 He of installation part
The thickness of flexible arc part 23 is respectively less than the thickness of upper supporting piece 21.Design is in order to which flexible arc part can be reserved with one in this way
Fixed elastic space plays its effect.
The flexible arc part 23 of the present embodiment is four, and is evenly distributed in the periphery of upper supporting piece 21.Flexible arc
Part 23 uses ABS(Acrylonitrile-butadiene-styrene copolymer)Material has preferable elasticity and intensity, is hardly damaged, by
It being most easily lost in flexible arc part, flexible arc part 23 can extend the service life of flexible arc part using ABS materials, to
The service life of entire Weighing module can be extended.
Lower support element 22 is provided centrally with chip 25, is contacted with weighing sensor 3 by chip when ambient pressure 25.Under
Through-hole 61 is provided on lid 6, upper supporting piece 21 is contacted across the through-hole 61 with human body turntable placed side, when user stands in people
On body weighing platform, weighing sensor 3 is under pressure, and weighs.
The Weighing module 7 of the present embodiment further includes upper component 1, and upper component 1 is arranged on the top of middleware 2, upper component 1
It is provided with upper limit hole 11, upper supporting piece 21 is embedded in upper limit hole 11, and upper supporting piece 21 can be allowed directly to be connect with contact point
It touches, upper component 1 can protect flexible arc part 23.It is additionally provided with the first mounting hole 12 on upper component, it is corresponding in lower component 4 to be
It is provided with first time mounting hole 42, the first mounting hole 12 and first time mounting hole 42 are screwed, by upper component and the following group
Part is fixed.
It is provided with the second mounting hole 31 on weighing sensor 3, it is corresponding in lower component 4 to be provided with second time mounting hole
43, the second mounting hole 43 and second time mounting hole 43 are screwed, and weighing sensor 3 and lower component are fixed.
When installation, weighing sensor 3 and lower component 4 are first installed, are screwed the second mounting hole 43 and second time peace
Fill hole 43;Middleware 2 is mounted in lower component 4 again, is screwed mounting hole 26 and lower mounting hole 41;Again by upper component
1 is mounted in lower component 4, is screwed the first mounting hole 12 and first time mounting hole 42.
Be additionally provided in lower component 4 with the fixed mounting hole 44 of upper cover body, for Weighing module 7 to be fixed on upper cover body
On.The processing method of upper component 1, middleware 2 and lower component 4 is all made of 3D printing or silica gel mould, largely solves
The requirement of punching block must be opened in traditional handicraft so that expense cost substantially reduces.
The flexible arc part 23 of the present embodiment is four, and is evenly distributed in the periphery of upper supporting piece 21.Flexible arc
Part 23 uses ABS(Acrylonitrile-butadiene-styrene copolymer)Material has preferable elasticity and intensity, is hardly damaged, by
It being most easily lost in flexible arc part, flexible arc part 23 can extend the service life of flexible arc part using ABS materials, to
The service life of entire Weighing module can be extended.
Human body weighing's platform of the present embodiment further includes two bars 8, and bar 8 is each attached to the top of upper cover body 5.
Both hands can help the bar after subscriber station gets on, and keep human body stabilization not shake, improve the precision of weighing.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the scope of protection of the utility model.