CN203241715U

CN203241715U - Wrist watch with pressure testing function

Info

Publication number: CN203241715U
Application number: CN 201320409998
Authority: CN
Inventors: 王虹
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-10
Filing date: 2013-07-10
Publication date: 2013-10-16
Anticipated expiration: 2023-07-10

Abstract

The utility model relates to a watch, and in particular relates to a wrist watch with a pressure testing function. The wrist watch comprises a watch casing, a back cover, a glass surface, a watch strap, three control knobs, a sounding device, a pressure sensor and a printed circuit element, wherein a circular hole is formed in the back cover; an elastic element is arranged on the back cover; a piezoelectric element is fixed on the elastic element and connected with the sounding device; the printed circuit element is connected with the piezoelectric element; the pressure sensor is fixed in the circular hole through a middle ring; the printed circuit element is connected with a terminal element of the pressure sensor; the pressure sensor comprises the terminal element, a tubular casing and a pressure sensitive element, wherein the tubular casing is fixed on the pressure sensor in a waterproof manner while the pressure sensitive element is arranged in the tubular casing; the middle ring comprises a cylindrical supporting foot structure engaged with a positioning hole of the printed circuit element. According to the wrist watch, the current pressure is sensed by the pressure sensor and transmitted to a circuit board; a prompt sound is sent according to a feedback signal, so that the pressure value of a wearer is reminded. The wrist watch has a pressure reminding function and performs the pressure reminding in a sounding manner. In addition, the wrist watch is convenient to operate and good in stability. Thus, the wrist watch provided by the utility model has a very good practical value.

Description

A kind of wrist-watch with pressure test function

Technical field

The utility model relates to a kind of table, particularly a kind of wrist-watch with pressure test function.

Background technology

At present on the market wrist-watch is generally only for comprising the displaying time function, and the indivedual wrist-watches that have have water-proof function, but when the user wears wrist-watch travelling or diving, and wrist-watch only can displaying time, can not point out scuba diver's pressure size, and inconvenient wearer uses.

The utility model content

For defects, the utility model provides a kind of wrist-watch by prompting wearer after the pressure transducer sensed pressure.

Technical scheme is as follows: a kind of wrist-watch with pressure test function, comprise watchcase, back of the body lid, glass surface, watchband, control handle, sound-producing device, pressure transducer and printed component part, it is characterized in that: the back of the body covers and is provided with circular hole, the back of the body covers and comprises flexible member, be fixed with a piezoelectric element on this flexible member, piezoelectric element is connected with generating means, printed component part is connected with piezoelectric element, pressure transducer sees through adapter ring and is fixed in the above-mentioned circular hole, printed component part links to each other with the pressure transducer terminal component, pressure transducer comprises terminal component, tube-like envelope and pressure-active element, wherein tube-like envelope is fixed on the pressure transducer with waterproof type, pressure-active element is arranged in the tube-like envelope, adapter ring comprises columned stand bar structure, this stand bar structure is meshed with the pilot hole of printed component part, and control handle comprises three.

Wrist-watch of the present utility model by pressure transducer perception pressure at that time, and is issued circuit board with pressure, sends prompt tone according to feedback signal, reminds wearer's force value.

The utility model beneficial effect: this wrist-watch has the pressure prompting function, and is sounding reminding, and is easy to operate, and good stability has extraordinary practical value.

Description of drawings

Fig. 1 is decomposition texture schematic diagram of the present utility model;

Fig. 2 is side of the present utility model cross-sectional schematic.

Description of reference numerals:

The 1-wrist-watch; The 42-matrix; The 43-pressure-active element; The 44-colloid; The 46-terminal; The 47-tube-like envelope; The 2-hollow structure; The 28-linking springs; 30-pressure test module; The 31-pressure transducer; The 3-timepiece movement; The 4-insulcrete; The 5-watchcase; The 6-battery case; The 7-control handle; The 8-control handle; The 9-control handle; 11-carries on the back lid; The 12-circular hole; The 13-gasket seal; The 15-seal closure; The 16-bulge-structure; The 17-screw; The 18-hole; The 19-hole; The 20-chamber structure; The 21-planar structure; The 22-groove; The 23-planar structure; The 24-flexible member; The 25-rib formations; The 26-barbed portion; The 27-marginal portion; The 32-seal junction; The 33-adapter ring; The 34-screw passes element; The 35-screw passes element; The 36-screw; The 37-screw; The 38-spring; 39-gives prominence to structure; The 58-cylindrical sidewalls; The 60-central axis.

Embodiment

By Fig. 1, Fig. 2 illustrates, a kind of wrist-watch with pressure test function, comprise watchcase, back of the body lid, glass surface, watchband, control handle, sound-producing device, pressure transducer and printed component part, it is characterized in that: the back of the body covers and is provided with circular hole, the back of the body covers and comprises flexible member, be fixed with a piezoelectric element on this flexible member, piezoelectric element is connected with generating means, printed component part is connected with piezoelectric element, pressure transducer sees through adapter ring and is fixed in the above-mentioned circular hole, printed component part links to each other with the pressure transducer terminal component, pressure transducer comprises terminal component, tube-like envelope and pressure-active element, wherein tube-like envelope is fixed on the pressure transducer with waterproof type, pressure-active element is arranged in the tube-like envelope, adapter ring comprises columned stand bar structure, and this stand bar structure is meshed with the pilot hole of printed component part, and control handle comprises three.Wrist-watch of the present utility model by pressure transducer perception pressure at that time, and is issued circuit board with pressure, sends prompt tone according to feedback signal, reminds wearer's force value.This wrist-watch has the pressure prompting function, and is sounding reminding, and is easy to operate, and good stability has extraordinary practical value.

Claims

1. wrist-watch with pressure test function, comprise watchcase, back of the body lid, glass surface, watchband, control handle, sound-producing device, pressure transducer and printed component part, it is characterized in that: the back of the body covers and is provided with circular hole, the back of the body covers and comprises flexible member, be fixed with a piezoelectric element on this flexible member, piezoelectric element is connected with generating means, printed component part is connected with piezoelectric element, pressure transducer sees through adapter ring and is fixed in the above-mentioned circular hole, printed component part links to each other with the pressure transducer terminal component, pressure transducer comprises terminal component, tube-like envelope and pressure-active element, wherein tube-like envelope is fixed on the pressure transducer with waterproof type, pressure-active element is arranged in the tube-like envelope, adapter ring comprises columned stand bar structure, this stand bar structure is meshed with the pilot hole of printed component part, and control handle comprises three.