CN2602725Y

CN2602725Y - Structure for heart rate wireless transmitter

Info

Publication number: CN2602725Y
Application number: CN 02286173
Authority: CN
Inventors: 陈侑郁
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-11-20
Filing date: 2002-11-20
Publication date: 2004-02-11
Anticipated expiration: 2012-11-20

Abstract

The utility model relates to a wireless heartbeat emitter structure which is composed of a plummer body, an upper cover, a circuit wafer, batteries and a battery cover. The plummer body is composed of an integral structure of a shell, two sheets of fixing belt at the two sides of the shell and two conducting rubber sheets. The front part of each conducting rubber sheet directly forms one part of the inner structure of the shell. When the circuit wafer is arranged in the inner side of the shell, the conducting area at the bottom surface of the circuit wafer touches the front part of the conducting rubber sheet directly, thereby forming a compact electric connection and a good conduction route. The other parts of each conducting rubber sheet are wrapped at the beneath or back of corresponding fixing belt and protrude the bottom out the fixing belt in bareness to touch the skin of the user to sense the heartbeat signal. The utility model can completely realize the wet proof the inside of the wireless heartbeat emitter without the problem of bad electric connection or distortion caused by the obstruction of the external vibration, can improve the accuracy of the heartbeat sensing signal.

Description

Heart beating wireless transmitter structure

Technical field

This utility model relates to a kind of heart beating wireless transmitter structure.

Background technology

What be used for detecting electrocardiogram or heartbeat signal commonly uses the heart beating wireless transmitter, and its essential structure includes as electrode and uses with conduction rubber that detects heartbeat signal and the circuit board with signal emitter.After constituting electric connection between conduction rubber and the circuit board, the conduction actual heartbeat signal that rubber detected, promptly can utilize the signal emitter of circuit board to launch with wireless mode, and make another group separate with the heart beating wireless transmitter but the receptor that the uses heart beating wireless signal launched of reception really of arrange in pairs or groups, and the heartbeat data person who reaches wireless user.

Therefore, the heartbeat detection signal quality of relevant heart beating wireless transmitter and whether accurate key, whether the conduction rubber and the electric connection state between the circuit board that promptly are the heart beating wireless transmitter be good, that is, construct electric connection or conduction path between conduction rubber and circuit board, not disturbed by vibrations, can avoid suffering filth, humidity and wearing and tearing, and the structure of conductive path is more uncomplicated, and the heart beating wireless transmitter more can be brought into play not only accurately but also distortionless heartbeat detection signal.

The heart beating wireless transmitter of commonly using at present, it constructs electric connection or conduction path between conduction rubber and circuit board, have too complicated and suffer the shortcoming of filth, humidity and wearing and tearing easily, thus by the conduction easy distortion of actual heartbeat signal that rubber detected with can't be accurate.

The utility model content

This utility model main purpose is to provide a kind of heart beating wireless transmitter structure, inside is accommodated the housing of circuit board, be arranged on the conduction rubber of this housing left and right sides with being used for detecting heartbeat signal, constitute the structure of integral type, utilize conduction rubber leading portion part directly to constitute the part of this enclosure interior structure, except that reaching splendid waterproof effect, when circuit board is placed in this enclosure interior, the conductive region of this circuit board bottom surface directly contacts conduction rubber leading portion part, constitute closely electric connection and good conductive path, to improve the accuracy person of heartbeat detection signal.

Secondary objective of the present utility model is to disclose a kind of heart beating wireless transmitter structure, the body of usheing to seat by integral structure, the loam cake of arranging in pairs or groups, one circuit board, one battery and a battery cover constitute, wherein, this body of usheing to seat is to be used for housing and one-body molded two fixing bands and two conduction rubber one in this housing left and right sides of containment circuit board by inside to constitute, and the leading portion part of every conduction rubber directly constitutes the part of this enclosure interior structure, make the conductive region of this circuit board bottom surface directly contact the leading portion part of conduction rubber, and the other parts of every conduction rubber, then be coated on affiliated the fixing band below or the back side, and its bottom surface is exposed the fixing band outside that protrudes out affiliated.

This utility model purpose again is to disclose a kind of new structure of heart beating wireless transmitter, the body of usheing to seat by integral structure, the loam cake of arranging in pairs or groups, one circuit board, one battery and a battery cover constitute, wherein, this body of usheing to seat is to be used for housing and one-body molded two fixing bands and two conduction rubber one in this housing left and right sides of containment circuit board by inside to constitute, and this loam cake is used for the inner space of this housing is sealed, when on the housing that covers the body of usheing to seat, it contacts the gap between the end face with this housing, constitute multiple right angle replicated structures, utilize moisture to be difficult for penetrating into the enclosure interior of the body of usheing to seat, and the enclosure interior of reaching anti-blocking this body of usheing to seat is made moist through multiple turnover.

Description of drawings

Fig. 1 is the stereoscopic figure of this utility model heart beating wireless transmitter;

Fig. 2 is the spare part exploded view of this utility model heart beating wireless transmitter;

Fig. 3 is the a-a profile of the body 20 of usheing to seat shown in Figure 2;

Fig. 4 is the b-b profile of Fig. 1.

The reference numeral explanation:

10 heart beating wireless transmitters 20 body of usheing to seat

22 substrates of 21 housings

23 fixing bands, 24 conduction rubber

241 leading portions, 25 limit rib frames

26 sealed wall 261 grooves

27 platforms, 28 holding tanks

30 loam cakes, 31 battery cases

32 lip limit rib 321 fins

40 circuit boards, 41 signal emitters

50 batteries, 60 battery covers

The specific embodiment

Main core of the present utility model, the body 20 of usheing to seat of integral structure as shown in Figure 1 to Figure 3, integral structure by this body 20 of usheing to seat, except the loam cake 30 of can arranging in pairs or groups, one circuit board 40, one battery 50 and a battery cover 60 and constitute outside a kind of new structure of heart beating wireless transmitter 10, especially the heart beating wireless transmitter 10 that is constituted, have than better and progressive electric connection structure of the person of commonly using and conduction path, so can improve the accuracy of heartbeat detection signal, and the waterproof effect that is possessed, also more certain and effective than the person of commonly using.

As shown in Figures 2 and 3, the body 20 of usheing to seat that this utility model disclosed, be the one-body molded watchband shape structure that is, its overall structure constitutes together by a housing 21 and with one-body molded two fixing bands 23 and the two conduction rubber 24 in these housing 21 left and right sides of symmetric mode.Wherein, these two conduction rubber 24 are the inserts of molding in advance, in the ejection formation process of making this body 20 of usheing to seat, earlier these two conduction rubber 24 inserts are planted in the mould, after the process ejection formation is made this body 20 of usheing to seat, these two fixing bands, 23 one-body molded left and right sides at this housing 21, and leading portion 241 parts of each sheet conduction rubber 24, constitute one with this housing 21, section 241 parts other parts in addition before the every conduction rubber 24, then one-body molded fixing band 23 belows or the back side under being coated on protrudes out in affiliated fixing band 23 outsides but its bottom surface is then exposed, is used for contacting user skin and detects heartbeat signal.

The housing 21 of this body 20 of usheing to seat is for formation is the box body structure of inner concavity, so the inside of this housing 21 has the holding tank 28 of a groove shape; Just this housing 21 is to be plane substrate 22 with top and bottom to constitute its bottom land or bottom, and the sidewall all around of this housing 21, then by the periphery of this substrate 22, upwards be convexly equipped with the highly relatively low but thickness of a higher highly relatively limit rib frame 25 and relatively thicker sealed wall 26 constitute sidewall around it together, wherein, this higher highly relatively limit rib frame 25, it is the lateral frame that constitutes this housing 21, and highly relatively low but thickness is thicker relatively and be formed in this sealed walls 26 of this rib frame 25 inboards, limit, form the inwall of this housing 21, on the top end face of this sealed wall 26, offer a circle around whole sealed wall 26 top end faces and the rectangular groove 261 of section; Therefore, center on the space that constitutes with this limit rib frame 25 and this sealed wall 26, promptly constitute the holding tank 28 of these housing 21 inside by this substrate 22.

In addition, belonging on these substrate 22 left and right sides transverse planes of these housing 21 interior sections, promptly on the left and right sides end face that belongs to these holding tank 28 bottom surfaces, with symmetric mode, one of projection is step-like platform 27 separately, and include on the table top of this platform 27 conduction rubber 24 leading portion 241 parts, and be one-body molded, promptly conduct electricity leading portion 241 parts of rubber 24, be with one-body molded and be inlaid into the inside of this housing 21, except molding constitutes the part-structure of this platform 27, the upper surface of leading portion 241 parts of this conduction rubber 24, and constituted most of table top of this platform 27.

As Fig. 2 and shown in Figure 4, at least has a signal emitter 41 on circuit board 40 its plate faces of the present utility model, can launch the actual heartbeat signal that is detected by above-mentioned conduction rubber 24 of usheing to seat body 20 left and right sides with wireless mode, and make other one group to separate with heart beating wireless transmitter 10 of the present utility model but the receptor that uses of arranging in pairs or groups receives the heart beating wireless signal of being launched really, so, on the end face of the left and right sides, bottom surface of this circuit board 40, respectively be formed with a conductive region, be used for respectively and affiliated conduction rubber 24 formation electric connections.

When circuit board 40 is placed in the holding tank 28 of housing 21 of the body 20 of usheing to seat, two flank faces of this circuit board 40, to bridge on the platform 27 of this housing 21 inner both sides, make the conductive region at these two ends, the left and right sides, circuit board 40 bottom surface, leading portion 241 parts of conduction rubber 24 that constitute the table top part of this platform 27 with one directly contact, and formation electrically connects, with circuit board 40 with after the screw locking, leading portion 241 parts of the conductive region at these two ends, the left and right sides, circuit board 40 bottom surface and conduction rubber 24, promptly constitute electric connection structure and the favorable conductive path structure that fits tightly, can not come in contact bad fully or be subjected to external shock and disturb, and the body 20 of usheing to seat of the present utility model is integral structures, so inside of its housing 21, especially comprise and conducting electricity around this platform 27 of leading portion 241 parts of rubber 24, thorough anti-blocking making moist, waterproof effect is excellent, so can promote the heartbeat signal accuracy of conduction rubber 24 actual detected.

And loam cake 30 of the present utility model is to cover on the housing 21 of this body 20 of usheing to seat, and is mainly used to holding tank 28 sealings with housing 21 inside, and reaches waterproof effect.On the plate face of loam cake 30 and offer a battery case 31, battery 50 is placed on the above-mentioned circuit board 40 via this battery case 31, and become the power supply of this circuit board 40 of supply, and the cell wall of this battery case 31 has screw thread, can provide a battery cover 60 to screw togather and with these battery case 31 sealings.

Specific embodiment of the utility model, bottom periphery at loam cake 30 is convexly equipped with the suitable lip limit rib 32 of a circle thickness, and on the table top of this lip limit rib 32, and be convexly equipped with a circle again around whole lip limit rib 32 table tops and the rectangular fin 321 of section, when this loam cake 30 covers on the housing 21 of this body 20 of usheing to seat, rib 32 bottom surfaces, lip limit of this loam cake 30, be that complete closing is on the top end face of the sealed wall 26 of housing 21 inboards of this body 20 of usheing to seat, and rib 32 sides, lip limit of this loam cake 30, then be adjacent to rib frame 25 inboards, limit of this housing 21, simultaneously, be convexly equipped with the fin 321 on these lip limit rib 32 table tops, in the groove 261 that also complete in the lump intact these sealed wall 26 top end faces of embedding are offered, therefore, with loam cake 30 with after the screw locking, except that the holding tank 28 of housing 21 inside that can reach confining zone pedestal 20, and the fin 321 that can utilize this loam cake 30 contacts the gap between the end face with the groove 261 of this housing 21, constitute multiple replicated structures, moisture or dust are difficult for penetrating into through multiple turnover housing 21 inside of the body 20 of usheing to seat, housing 21 internal wetted that can thoroughly anti-blocking this body 20 of usheing to seat are so have waterproof and dustproof effect.

In sum, heart beating wireless transmitter 10 of the present utility model, leading portion 241 parts of the conduction rubber 24 of heartbeat signal will be used for detecting, be used for the housing 21 of containment circuit board 40 with inside, constitute integral structure, and leading portion 241 parts of utilizing conduction rubber 24 directly become the part of these housing 21 internal structures, except that reaching splendid water proof and dust proof effect, and can be built into the directly electric connection or the conduction path that contact of applyings of circuit board 40 and conduction rubber 24.So, the heart beating wireless transmitter 10 that this utility model disclosed, electric connection or conduction path between its circuit board 40 and the conduction rubber 24, not only solidly not disturbed by vibrations, and can avoid suffering filth, humidity and wearing and tearing, therefore, by the actual heartbeat signal that detected of conduction rubber 24, can be with wireless mode not only accurately but also distortionless launching by the signal emitter 41 of circuit board 40.

Claims

1, a kind of heart beating wireless transmitter structure, it is characterized in that, it is the zonal body of usheing to seat of table by integral structure at least, the circuit board combination of arranging in pairs or groups a loam cake and having a signal emitter constitutes, wherein, this body of usheing to seat is to be made of with integral structure housing and one-body molded two fixing bands and two conduction rubber in this housing left and right sides that inside is used for holding described circuit board, the leading portion of every conduction rubber partly constitutes the part of this enclosure interior structure, and the other parts of every conduction rubber, be coated on the below of described fixing band or the back side and protrude out in described fixing band outside its bottom surface is exposed, this circuit board is fixedly installed on the enclosure interior of the described body of usheing to seat, the conductive region of its left and right sides, bottom surface directly contacts and described conduction rubber leading portion part and formation electric connection, and the inner space of the housing of this body of usheing to seat covers on this housing with described loam cake and is closed.

2, heart beating wireless transmitter structure as claimed in claim 1 is characterized in that, offers battery case on the plate face of described loam cake, and battery is positioned on the described circuit board via this battery case and becomes the power supply of this circuit board of supply.

3, heart beating wireless transmitter structure as claimed in claim 1, it is characterized in that, the housing of the described body of usheing to seat is the box body structure of inner concavity, sidewall upwards is convexly equipped with a higher highly relatively limit rib frame and a highly relatively low sealed wall by the bottom periphery of this housing and constitutes together around it, this limit rib frame constitutes the lateral frame of this housing, and this sealed wall is inboard and constitute the inwall of this housing at this limit rib frame.

4, heart beating wireless transmitter structure as claimed in claim 2, it is characterized in that, the housing of the described body of usheing to seat is the box body structure of inner concavity, sidewall upwards is convexly equipped with a higher highly relatively limit rib frame and a highly relatively low sealed wall by the bottom periphery of this housing and constitutes together around it, this limit rib frame constitutes the lateral frame of this housing, and this sealed wall is inboard and constitute the inwall of this housing at this limit rib frame.

5, heart beating wireless transmitter structure as claimed in claim 3, it is characterized in that, on the top end face of the sealed wall that constitutes described inner walls, offer the groove of a circle around whole sealed wall top end face, and cover loam cake on the sealed wall top end face of this housing, its bottom surface is convexly equipped with the circle fin corresponding with this circle groove, and is embedded in this circle groove.

6, heart beating wireless transmitter structure as claimed in claim 4, it is characterized in that, on the top end face of the sealed wall that constitutes described inner walls, offer the groove of a circle around whole sealed wall top end face, and cover loam cake on the sealed wall top end face of this housing, its bottom surface is convexly equipped with the circle fin corresponding with this circle groove, and is embedded in this circle groove.

7, heart beating wireless transmitter structure as claimed in claim 5 is characterized in that, is opened in the rectangular section of groove on the sealed wall top end face of described housing.

8, heart beating wireless transmitter structure as claimed in claim 6 is characterized in that, is opened in the rectangular section of groove on the sealed wall top end face of described housing.