WO2015013933A1

WO2015013933A1 - Electronic pedometer

Info

Publication number: WO2015013933A1
Application number: PCT/CN2013/080561
Authority: WO
Inventors: 谢虹
Original assignee: Xie Hong
Priority date: 2013-07-30
Filing date: 2013-07-31
Publication date: 2015-02-05
Also published as: CN103398722A

Abstract

An electronic pedometer (1) comprising a lower housing (2), button batteries, and a cover (6). A battery relief hole (3) is provided on the lower housing (2). A battery limiting ring (5) extended towards the interior of the lower housing (2) is provided at the edge of the battery relief hole (3). The button batteries are arranged in parallel within the battery limiting ring (5). The cover (6) closes the battery relief hole (3). An insertion tab (7) and an engaging tab (8) are provided on the cover (6). An insertion groove that matches the insertion tab (7) and a retaining apparatus (55) that matches the engaging tab (8) are provided on the lower housing (2). When the batteries need to be replaced, the battery cover (6) can be removed easily from the lower housing (2) simply with a force exerted by a hand placed at the position of the engaging tab (8), thus allowing for easy replacement of the batteries.

Description

Electronic pedometer

[Technical Field]

The present invention relates to the field of sports equipment and, more particularly, to an electronic pedometer. 【Background technique】

The pedometer calculates the amount of exercise by counting the number of steps, distance, speed, time and other data to calculate the amount of exercise, to prevent underactivity or excessive exercise.

The electronic pedometer is mainly composed of a vibration sensor and an electronic counter. The so-called vibration sensor is actually a balance hammer that is broken when the vibration is up and down, so that a contact can be turned on/off. The electronic counter records and displays the main Function, other heat consumption, and distance conversion are all done by the circuit.

I have designed an electronic pedometer, comprising an upper casing and a lower casing, an upper main plate and a lower main plate fixed inside the upper casing, and a vibration sensor fixed to the inner surface of the upper casing electrically connected to the upper main plate, and the a display screen fixed to the upper case and the lower case head of the upper motherboard, and a lens lens disposed at the front of the display screen to block the display screen; the upper main board is provided with the vibration sensor The electronic counter is used, the two sides of the upper main board are provided with a mode key, a reset key and a setting key, the lower main board is provided with an integrated circuit with a radio function, and the lower main board is provided with an audio output hole and a volume. a control button, a program search button, and a program reset button; the electronic pedometer further includes a button battery, a battery avoidance hole is disposed at a tail portion of the lower case, and a battery extending inside the lower case is disposed at an edge of the battery escape hole a limit ring, the height of the battery limiting ring is the same as the thickness of the button battery, the button battery is placed side by side in the battery limiting ring; and the battery is closed to avoid Prevented from sliding button batteries inside of the housing cover; the cover plate is provided on the fixed bone plug, is provided with the insertion slots on the bone using the lower case, the cover plate of the lower case. This program is open. The cover plate is fixed by inserting, so the cover plate is not easily removed from the lower case, and it is not convenient to replace the button battery.

[Summary of the Invention] The technical problem to be solved by the present invention is to provide an electronic pedometer that facilitates replacement of a button battery. The object of the present invention is achieved by the following technical solutions: an electronic pedometer, comprising a lower case, a button battery, the lower case is provided with a battery avoiding hole, and the edge of the battery avoiding hole is provided with a downward shell An inner extending battery limiting ring, wherein the button battery is placed side by side in the battery limiting ring and a cover plate enclosing the battery avoiding hole; the cover plate is provided with a fixed bone insert and a buckle, The lower case is provided with a slot that cooperates with the insertion hole and a fixing device that cooperates with the buckle.

Preferably, the collar is located at the tail of the cover, the buckle is located at the head of the cover, and the buckle includes a first vertical arm, a second vertical arm, and a third vertical arm that are not in the same gradient. a first cross arm connecting the second and third vertical arms and a second cross arm disposed at an end of the third vertical arm; an angle between the first vertical arm and the second vertical arm An acute angle; the height of the first vertical arm and the height of the second vertical arm are lower than the cover plate; the first vertical arm is connected to the head of the cover plate, and the second vertical arm is located at the first vertical arm The front end of the battery escape hole is provided with a fixing device for fixing the buckle, and the rear end of the battery avoidance hole is provided with a slot for fixing the insertion hole. This is a specific way of setting the buckle. When you need to remove the cover, just place your hand on the second cross arm of the buckle and gently remove the cover.

Preferably, the fixing device comprises a concave limit stop and a relief hole. The structure is a fixed buckle, wherein the first vertical arm and the second vertical arm of the buckle are placed in the escape hole, the first horizontal arm is blocked before the limit station, and the third vertical arm is placed on the limit table, The two cross arms protrude from the outside of the lower case.

Preferably, the width of the first vertical arm is the same as the width of the lower end of the second vertical arm, the width of the escape hole is equal to the width of the first vertical arm, and the width of the limiting platform is the same as the width of the escape hole. The width of the third vertical arm is smaller than the width of the limiting platform, and the length of the second horizontal arm is also smaller than the width of the limiting platform. This will secure the buckle to the fixture on the lower casing.

Preferably, the width of the lower end of the second vertical arm is greater than the width of the upper end of the second vertical arm, the upper end of the upper and lower ends of the second vertical arm is provided with a convex pressing bone, and the root of the limiting platform is provided with The outwardly extending limiting bone, the distance between the limiting bones is equal to the width of the upper end of the second vertical arm, and the length of the first transverse arm is equal to the length of the compressed bone. This can limit the first and second vertical arms of the buckle to The inside of the hole is avoided, thereby fixing the buckle to the fixing device of the lower case.

Preferably, the distance between the limiting platform and the outer surface of the lower casing is equal to the height of the third vertical arm. This is the extent to which the limit table is recessed so that when the cover is fixed, the second cross arm is located just above the outer surface of the lower case, so that we can use our fingers to buckle the second cross arm and take the cover out of the lower case.

Preferably, an angle between the second cross arm and the third vertical arm is an obtuse angle. This is the positional relationship between the second cross arm and the third cross arm.

Preferably, the length of the limiting platform is smaller than the length of the second cross arm. This way the second cross arm can be exposed outside the fixture.

Preferably, an angle between the first cross arm and the second vertical arm is a right angle, and an angle between the first cross arm and the third vertical arm is a right angle. This is the positional relationship between the first cross arm and the second vertical arm, the first cross arm and the third vertical arm.

Preferably, the insertion bone is located at an end of the two ends of the cover plate, and the buckle is a strip-shaped relief hole disposed at one end of the cover plate, and the length of the strip-shaped escape hole is smaller than that of the cover plate Width, the strip avoidance hole has a width of 0.5-lcm; correspondingly, the lower shell is provided with a slot for fixing the two ossicles. This is another form of setting for the buckle. Since the buckle is located on the cover, there is no need to set the button fixing position on the lower case. Just put the finger on the strip avoidance hole and gently press the cover to make the cover easy. Take it out of the lower case.

According to the present invention, when the battery needs to be replaced, the battery cover can be easily removed from the lower case by simply placing the hand in the position of the buckle, which makes it easier to replace the battery.

[Description of the Drawings]

1 is a schematic overall view of an electronic pedometer according to a first embodiment of the present invention;

2 is a schematic view of a cover plate according to Embodiment 1 of the present invention;

3 is a schematic view of a lower case of the first embodiment of the present invention.

Among them: 1, electronic pedometer; 2, lower shell; 3, battery avoidance hole; 4, cover plate placement platform; 5, battery limit ring; 55, fixing device; 6, cover plate; 7, osteogenesis; , buckle; 81, the first vertical arm; 82, a second vertical arm; 83, a third vertical arm; 84, a first cross arm; 85, a second cross arm.

【detailed description】

An electronic pedometer includes a lower casing and a button battery, wherein the lower casing is provided with a battery avoiding hole, and an edge of the battery avoiding hole is provided with a battery limiting ring extending inside the lower casing, and the button battery is a cover plate disposed side by side in the battery limiting ring and enclosing the battery avoidance hole; the cover plate is provided with a fixed bone insert and a buckle, and the lower shell is provided with a plug engaged with the insertion hole a slot and a fixing device that cooperates with the buckle. In the present invention, when the battery needs to be replaced, the battery cover can be easily removed from the lower case by simply placing the hand in the position of the buckle, which makes it easier to replace the battery.

The invention will now be further described with reference to the drawings and preferred embodiments.

Embodiment 1

As shown in FIGS. 1 to 3, the electronic pedometer 1 includes an upper casing and a lower casing 2, and an upper main plate and a lower main plate fixed to the upper casing, and vibrations fixed between the upper main plate and the upper casing electrically connected to the upper main plate. a sensor, a display screen disposed on the heads of the upper and lower casings 2, and a lens lens disposed in front of the display screen, a button battery fixed inside the lower casing 2, and a battery escape hole 3 disposed on the lower casing 2, closed The cover 6 of the battery avoidance hole 3 is provided at the edge of the battery limiting hole 3 with a battery limiting ring 5 extending inside the lower casing 2, and the button battery is fixed in the battery limiting ring 5. An insertion hole 7 for fixing the cover plate 6 is disposed at the tail of the cover plate 6, and a corresponding socket is formed on the lower case 2 to cooperate with the insertion hole 7; a buckle 8 is provided at the head of the cover plate 6 for convenience. The cover plate 6 is removed from the lower casing 2, corresponding to the fixing device 55 on which the fixed cover plate 6 is disposed on the lower casing 2. The buckle 8 includes a first vertical arm 81, a second vertical arm 82, and a third vertical arm which are not in the same gradient. 83. A first cross arm 84 connecting the second vertical arm 82 and the third vertical arm 83 and a second cross arm 85 disposed at an end of the third vertical arm 83; between the first vertical arm 81 and the second vertical arm 82 The angle of the first vertical arm 81 and the height of the second vertical arm 82 are lower than the cover plate 6, that is, the height of the first vertical arm 81 and the second vertical arm 82 are located below the cover plate 6; The first vertical arm 81 is connected to the head of the cover plate 6, the second vertical arm 82 is located between the first vertical arm 81 and the third vertical arm 83; the angle between the second cross arm 82 and the third vertical arm 83 The obtuse angle, the angle between the first cross arm 81 and the second vertical arm 82 is a right angle, and the clip between the first cross arm 84 and the third vertical arm 83 The corner is a right angle; the front end of the battery escape hole 3 is provided with a fixing means 55 for fixing the buckle 8.

The fixing device 55 includes a concave limit stop and a relief hole, wherein the first vertical arm 81 and the second vertical arm 82 of the buckle 8 are placed in the escape hole, and the first cross arm 84 is blocked before the limit station, and the third The vertical arm 83 is placed on the limit table, and the second cross arm 85 protrudes outside the lower case 3. The width of the lower end of the second vertical arm 82 is greater than the width of the upper end of the second vertical arm, the width of the first vertical arm 81 is the same as the width of the lower end of the second vertical arm 82, and the width of the escape hole is equal to the width of the first vertical arm 81. The width of the limiting platform is the same as the width of the relief hole, the width of the third vertical arm 83 is smaller than the width of the limiting platform, and the length of the second lateral arm 85 is also smaller than the width of the limiting platform; the second vertical arm 82 The upper end of the upper and lower ends is provided with a convex pressing bone, and the root of the limiting table is provided with an outwardly extending limiting bone, and the distance between the limiting bones is equal to the width of the upper end of the second vertical arm 82, and the first transverse arm 84 The length is equal to the length of the pressing bone, so that the first vertical arm and the second vertical arm of the buckle can be defined in the escape hole, thereby fixing the buckle to the fixing device of the lower casing.

The distance between the limiting table and the outer surface of the lower casing 3 is equal to the height of the third vertical arm 83, so that when the cover plate 6 is fixed, the second cross arm 85 is located just on the outer surface of the lower casing 2, so that we can use the finger buckle The second cross arm 85 is housed, and the cover 6 is taken out from the inside of the lower case 2; the length of the limit table is smaller than the length of the second cross arm 85, so that the second cross arm 85 can be exposed outside the fixing device.

Embodiment 2

Different from the first embodiment, the insertion bone is located at the end of the two ends of the cover plate, and the buckle is a strip-shaped relief hole disposed at one end of the cover plate. The length of the strip avoidance hole is smaller than the length of the cover plate, and the strip avoidance hole The width is 0.5-lcm; correspondingly, the lower shell is provided with a slot for fixing two ossicles. When it is necessary to replace the battery, it is convenient to remove the cover from the lower case by simply placing it on the strip-shaped escape hole.

The above is a further detailed description of the present invention in conjunction with the specific preferred embodiments. It is not intended that the specific embodiments of the invention are limited to the description. It will be apparent to those skilled in the art that the present invention can be made without departing from the spirit and scope of the invention.

Claims

Rights request

1. An electronic pedometer, characterized in that it includes a lower shell and a button battery. The lower shell is provided with a battery avoidance hole. The edge of the battery avoidance hole is provided with a battery limit ring extending toward the inside of the downward shell. , the button batteries are placed side by side in the battery limit ring and a cover plate that closes the battery avoidance hole; the cover plate is provided with a fixed rib and a buckle hand, and the lower shell is provided with a The socket that fits into the bone and the fixing device that matches with the buckle hand.

2. The electronic pedometer according to claim 1, characterized in that, the rib is located at the tail of the cover, the buckle is located at the head of the cover, and the buckle includes not in the same gradient. a first vertical arm, a second vertical arm, a third vertical arm, a first transverse arm connecting the second vertical arm and the third vertical arm, and a second transverse arm provided at the end of the third vertical arm; The angle between the first vertical arm and the second vertical arm is an acute angle; the height of the first vertical arm and the height of the second vertical arm are lower than the cover plate; the height of the first vertical arm and the cover plate is The heads are connected, and the second vertical arm is located between the first vertical arm and the third vertical arm; the front end of the battery escape hole is provided with a fixing device for fixing the buckle hand, and the rear end of the battery escape hole is provided with There are slots for fixing the socket.

3. The electronic pedometer according to claim 2, characterized in that the fixing device includes a concave limiting platform and an escape hole.

4. The electronic pedometer according to claim 3, wherein the width of the first vertical arm is the same as the width of the lower end of the second vertical arm, and the width of the escape hole is equal to the width of the first vertical arm. , the width of the limiting platform and the escape hole are the same, the width of the third vertical arm is smaller than the width of the limiting platform, and the length of the second transverse arm is also smaller than the width of the limiting platform.

5. The electronic pedometer according to claim 4, characterized in that the width of the lower end of the second vertical arm is greater than the width of the upper end of the second vertical arm, and the critical points of the upper and lower ends of the second vertical arm are provided with The protruding pressure bone, the root of the limiting platform is provided with an outwardly extending limiting bone, the distance between the limiting bones is equal to the width of the upper end of the second vertical arm, and the first horizontal arm The length is equal to the length of the press bone.

6. The electronic pedometer according to claim 5, characterized in that: the limiting platform and the outer surface of the lower shell The distance between the surfaces is equal to the height of the third vertical arm.

7. The electronic pedometer according to claim 6, wherein the angle between the second horizontal arm and the third vertical arm is an obtuse angle.

8. The electronic pedometer according to claim 7, wherein the length of the limiting platform is less than the length of the second cross arm.

9. The electronic pedometer according to claim 8, wherein the angle between the first horizontal arm and the second vertical arm is a right angle, and the angle between the first horizontal arm and the third vertical arm is The angle between is a right angle.

10. The electronic pedometer according to claim 1, wherein the ribs are located at both ends of the cover plate, and the buckle is a strip-shaped escape hole provided at one end of the cover plate. , the length of the strip-shaped escape hole is less than the width of the cover plate, and the width of the strip-shaped escape hole is 0.5-1cm; correspondingly, the lower shell is provided with a slot for fixing the two sockets .