CN201037787Y

CN201037787Y - Device for measuring body weight

Info

Publication number: CN201037787Y
Application number: CNU2005200671731U
Authority: CN
Inventors: 张志雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-16
Filing date: 2005-11-16
Publication date: 2008-03-19
Anticipated expiration: 2015-11-16

Abstract

The utility model relates to a weighing device, in particular to a weighing device applied to massage chair, leisure chair, leisure bed, electric lifting chair and electric lifting bed. The utility model comprises symmetrically arranged supporting legs and sensors arranged at bottom of the supporting legs. The massage chair, the leisure chair, the leisure bed, the electric lifting chair and the electric lifting bed are arranged on the supporting legs. When some body lies on the chair or bed, floating foot pads move upwards and cause a gravity sensor to deform slightly. The deformation of the gravity sensor can be calculated by circuit control and display device, and weight of the user can be displayed without weighing by other weighing device; the utility model has the advantages of practicability and convenience, and can be broadly applied to various massages chairs, leisure chairs, leisure beds, electric lifting chairs, electric lifting beds and other health product series.

Description

Survey the body weight device

Technical field

The utility model relates to weight-measuring device, is specifically related to a kind of massage armchair, leisure chaise longue, leisure bed, electric up-down chair, survey body weight device on electric up-down bed of can be applicable to.

Background technology

In the prior art, massage armchair, leisure chaise longue, leisure bed, electric up-down chair, electric up-down bedly can not survey body weight; If the survey body weight then must adopt other check weighing apparatus to realize.

The utility model content

The purpose of this utility model is to provide a kind of massage armchair, leisure chaise longue, leisure bed, electric up-down chair, survey body weight device on electric up-down bed of being installed in, and the user overlies, and can know the body weight of oneself at any time.

The technical scheme that the utility model provides is as follows: construct a kind of survey body weight device, comprise symmetrically arranged feet, be provided with sensing device in the bottom of described feet.

In above-mentioned survey body weight device, survey in the body weight device and be provided with 4 feets altogether, described sensing device comprises and the affixed band iron in feet bottom, the sensor loam cake that is connected with band iron, the shell that is connected with the sensor loam cake is provided with gravity sensor in the inner chamber of shell, also be provided with the stop, the foot pad that are connected respectively with gravity sensor in inner chamber, the other end of foot pad stretches out from shell, constitutes to float with ground and supports.

The utility model compared to existing technology, has following advantage: can be with massage armchair, leisure chaise longue, leisure bed, electric up-down chair, electric up-down bed being installed on the feet, when the people overlies, the foot pad that floats can move up, can make gravity sensor produce slight deformation, the deflection that gravity sensor takes place can calculate by circuit control and display device, user's body weight can be shown, and does not need to survey body weight with other weight-measuring device again; Practical and convenient.

Description of drawings

Fig. 1 is that the utility model is installed in the structural representation on the leisure chaise longue;

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is a sectional plan view of the present utility model;

Fig. 4 is circuit theory diagrams of the present utility model.

Embodiment

With reference to Fig. 1, Fig. 2, Fig. 3, a kind of survey body weight device is provided, comprise symmetrically arranged feet 1, be provided with sensing device 2 in the bottom of feet 1.Survey in the body weight device and be provided with 4 feets 1 altogether, sensing device 2 comprises the band iron 21 affixed with feet 1 bottom, the sensor loam cake 22 that is connected with band iron 21, the shell 23 that is connected with sensor loam cake 22, in the inner chamber of shell 23, be provided with gravity sensor 24, in inner chamber, also be provided with the stop 25, the foot pad 26 that are connected respectively with gravity sensor 24, the other end of foot pad 26 stretches out from shell 23, constitute the support of floating with ground, the effect of stop 25 and shell 23 is to prevent about gravity sensor 24 generations or the skew of upper-lower position, accurately measurement data.

Massage armchair, leisure chaise longue, leisure bed, electric up-down chair, electric up-down bed lathe bed can be installed on the feet 1, as shown in Figure 1, when the people overlies, the foot pad 26 that floats can move up, can make gravity sensor 24 produce slight deformation, the deflection that gravity sensor 24 takes place calculates by circuit control and display device, and user's body weight is shown, numerical value may be displayed on the hand controller, and can conversion between pound and kilogram.

The utility model can accurately be measured human body weight, can also help the user to select the thickness of mattress.

This device can be widely used in people on various massage armchairs, leisure chaise longue, leisure bed, electric up-down chair, health products series such as electric up-down bed.

Claims

1. survey the body weight device for one kind, comprise symmetrically arranged feet (1), it is characterized in that: be provided with sensing device (2) in the bottom of described feet (1).

2. a kind of survey body weight device according to claim 1, it is characterized in that: survey in the body weight device and be provided with 4 feets (1) altogether, described sensing device (2) comprises and the affixed band iron (21) in feet (1) bottom, the sensor loam cake (22) that is connected with band iron (21), the shell (23) that is connected with sensor loam cake (22), in the inner chamber of shell (23), be provided with gravity sensor (24), in inner chamber, also be provided with the stop (25) that is connected respectively with gravity sensor (24), foot pad (26), the other end of foot pad (26) stretches out from shell (23), constitutes to float with ground and supports.

3. survey body weight device according to claim 2 is characterized in that: also be provided with stop (25) between described gravity sensor (24) and foot pad (26).