CN207137257U - A kind of device for exercising fingers for tempering finger coordination - Google Patents

Abstract

The utility model discloses a kind of device for exercising fingers for tempering finger coordination, the rectangle device for exercising fingers shell for being suitable to hold including thickness, five finger power buttons for facilitating the five fingers to make pressing training are provided with device for exercising fingers shell, five refer to power buttons and include that the forefinger that four upper sides for being arranged on device for exercising fingers shell are arranged in order along its length refers to power button, middle finger refers to power button, the third finger refers to power button and little finger of toe refers to power button, and the thumb of a downside for being arranged on device for exercising fingers shell refers to power button；Each finger power button is corresponded on device for exercising fingers shell and is mounted on pressure sensor, the sound-producing device that the electric signal transmitted that can be pressurized according to corresponding pressure sensor sends corresponding sound is installed in the device for exercising fingers shell.The utility model is simple in construction, cheap, small volume, easy to use, and the harmony of finger can be tempered while effectively helping person taking exercise to temper finger strength.

Description

A finger force device for exercising finger coordination

technical field

The utility model belongs to physical fitness equipment, in particular to a finger exerciser for exercising hands, in particular to a finger exerciser for exercising the coordination of fingers.

Background technique

With the development and progress of society and the improvement of people's living standards, people pay more and more attention to fitness, and pay more and more attention to their own health, and finger weights are one of them. The modern medical community generally believes that exercising finger coordination can effectively increase the vitality of the brain and develop the brain. However, there is nothing on the market that can effectively and conveniently exercise finger coordination. The common finger force devices on the market tend to exercise hand muscle strength, but there is no finger force device that can exercise finger coordination while exercising finger strength. There are many types and styles of these finger-weights in appearance, but their functions are all single, and they are also very boring when exercising, making it difficult for people to persist for a long time.

Contents of the invention

The technical problem to be solved by the utility model is to provide a simple structure, low price, small size, easy to use, can make different sounds according to finger pressing, and can effectively exercise finger coordination while exercising finger strength. A kind of finger force exerciser for exercising finger coordination.

In order to achieve the above technical purpose, the technical solution adopted by the utility model is: a finger force exerciser for exercising the coordination of fingers, including a rectangular finger force device shell with a thickness suitable for hand holding, and five convenient five-finger force devices are arranged on the finger force device shell. Finger force buttons for pressing training, the five finger force buttons include four finger force buttons for the index finger, middle finger force buttons, ring finger force buttons and little finger force buttons arranged in sequence along the length direction on the upper side of the finger force device shell , and a thumb force button arranged on the lower side of the finger force shell; a pressure sensor is installed corresponding to each finger force key on the finger force shell, and a pressure sensor that can be pressed according to the corresponding pressure sensor is installed in the finger force shell. A sound-generating device that emits a corresponding sound to an incoming electrical signal.

In order to optimize the above technical solutions, the specific measures taken also include:

A pressure spring is provided between each finger force button and the finger force device shell, one end of the pressure spring is fixedly welded to the finger force key, and the other end of the pressure spring is welded and fixed on the finger force device shell.

The upper side of the above-mentioned finger force device housing is processed with four spring positioning frames corresponding to the corresponding finger force buttons; the other end of the pressure spring arranged on the upper side is welded and fixed in the spring positioning frame; and is used to transmit the finger force keys of the index finger The four pressure sensors for the pressure electric signals of the middle finger force key, the ring finger force key and the little finger force key are respectively arranged in the corresponding spring positioning frames and located in the pressure spring.

The lower side of the above finger force device shell is processed with a right-angle notch at the corner opposite to the finger force button of the index finger, and the right-angle notch is provided with a spring positioning cavity, and the other end of the pressure spring arranged on the lower side is welded and fixed on the bottom surface of the spring positioning cavity , and the pressure sensor used to transmit the electric signal of the pressure of the thumb force button is fixed on the bottom surface of the spring positioning cavity and is located in the pressure spring.

Below each finger force button, there is a pressing rod that can be pressed together with the top contact of the pressure sensor when pressed, and the pressure spring is matched with the pressing rod suit.

The lower side of the above-mentioned finger force shell is provided with a battery compartment recessed into the finger force shell, the battery compartment is installed with a battery that provides power for the sounding device and the pressure sensor, and the battery compartment card is equipped with a battery compartment cover. There are connecting circuit wires arranged in the shell of the device.

Two pressure springs are arranged side by side between each finger force button and the finger force device shell.

The above-mentioned finger force shell is equipped with two elastic bands that can prevent the finger force from slipping from the hand.

Compared with the prior art, the utility model adds a pressure sensor and a sounding device in the finger force device. When people do finger force training, five fingers press the finger force keys of different key positions, and the pressure sensor in the corresponding key position will The electrical signal of pressing the finger force button is transmitted to the sounding device. Since the electrical signals transmitted back by the pressure sensors under different finger pressure keys are different when the fingers are pressed, the sound generating device will also emit different sounds. When the exerciser presses the finger force button according to a certain rule, he can exercise the coordination of the fingers while enjoying the music he plays.

The utility model has the advantages of simple structure, low price, small volume and convenient use, and can effectively help exercisers exercise finger strength while exercising coordination of fingers.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the front structural diagram of the utility model;

Figure 3 is a top view of Figure 2;

FIG. 4 is a cross-sectional structure diagram of FIG. 2 .

Detailed ways

Embodiments of the utility model are described in further detail below in conjunction with the accompanying drawings.

The reference signs are: finger force device shell 1, right-angle notch 1a, spring positioning cavity 1b, spring positioning frame 11, battery compartment 12, finger force button 2, thumb finger force button 21, index finger finger force button 22, middle finger Finger force button 23, ring finger finger force button 24, little finger finger force button 25, pressure bar 26, pressure spring 3, pressure sensor 4, sounding device 5, elastic band 6, circuit wire 7.

As shown in Figures 1 to 4, a finger force exerciser for exercising finger coordination of the present utility model includes a rectangular finger force shell 1 with a thickness suitable for holding in the hand, and the finger force shell 1 may be an integral injection molded body It can also be composed of two parts. The advantage of the combination is that it is convenient for internal circuit layout. The finger force device shell 1 is elastically provided with five finger force buttons 2 which are convenient for five fingers to perform pressing training. Force button 22, middle finger finger force button 23, ring finger finger force button 24 and little finger finger force button 25, and a thumb finger force button 21 arranged on the lower side of the finger force device housing 1. As can be seen from Figure 1, with such a design structure, when the exerciser holds the finger force device, the four fingers can be naturally attached to the four finger force buttons 2 on the upper side of the finger force device shell 1, while the thumb can It just fits on the thumb force button 21 . In order to enable the utility model to strengthen the training of finger coordination while exercising the strength of the fingers, the utility model is equipped with a pressure sensor 4 corresponding to each finger force button 2 on the finger force device shell 1, that is, it is connected with the finger Correspondingly, five pressure sensors 4 are installed. The five pressure sensors 4 can transmit different pressing electrical signals, and a sounding device that can emit corresponding sounds according to the electrical signals transmitted by the corresponding pressure sensors 4 is installed in the finger force housing 1 5. Since the electrical signals transmitted back by the pressure sensors 4 under different finger pressure buttons 2 are different when the fingers are pressed, the sounding device 5 will also emit different sounds. When the exerciser presses the finger force button 2 according to a certain rule, he can enjoy the music he plays while exercising the finger force and the coordination of the fingers.

The beneficial effect of the utility model is that the coordination of the fingers can be effectively exercised while using the finger force device to exercise the strength of the fingers. Using the pressure sensor 4 to cooperate with the sound-generating device 5, pressing different finger-force buttons 2 will emit different sounds, helping exercisers to press the finger-force buttons 2 according to a certain rhythm to produce music. Long-term adherence to this kind of training that requires high finger coordination can effectively exercise finger coordination. At the same time, such exercises are highly interesting.

In the embodiment, a pressure spring 3 is provided between each finger force button 2 of the present invention and the finger force device shell 1, and the finger force button 2 is elastically connected to the finger force device shell 1 through the pressure spring 3, and the pressure spring 3 One end of the pressure spring 3 is fixedly welded to the finger force button 2, and the other end of the pressure spring 3 is welded and fixed on the finger force device shell 1. The pressure spring 3 is compressed to store force when the finger presses the finger force button 2 , and when the pressing force disappears, the finger force button 2 returns to its original position by virtue of the elastic force of the pressure spring 3 .

In order to prevent the pressure spring 3 on the upper side from shifting and facilitate the positioning and installation of the pressure spring 3, in the embodiment, as shown in Figure 4, four spring positioning frames 11 are processed on the upper side of the finger force housing 1, four The spring positioning frames 11 correspond to the corresponding four finger buttons 2 respectively; each spring positioning frame 11 is a rectangular frame, and the other end of the pressure spring 3 arranged on the upper side is welded and fixed in the spring positioning frame 11; and Four pressure sensors 4 for transmitting the pressure electric signals of the index finger finger force button 22, the middle finger finger force button 23, the ring finger finger force button 24 and the little finger finger force button 25 are respectively arranged in the corresponding spring positioning frame 11 and located in the pressure spring 3 Inside.

In the embodiment, please continue to refer to FIG. 4 , the lower side of the finger force device housing 1 is processed with a right-angle notch 1a at a corner opposite to the index finger finger force button 22, and the right-angle notch 1a is opened to indent the finger force device housing 1 The other end of the pressure spring 3 arranged on the lower side is welded and fixed on the bottom surface of the spring positioning cavity 1b, and the pressure sensor 4 for transmitting the pressure electric signal of the thumb force button 21 is fixed in the spring positioning cavity. The bottom surface of the chamber 1b is located inside the compression spring 3 .

In the embodiment, each finger force button 2 is formed with a pressing rod 26 that can be pressed against the pressure sensor 4 when pressed, and the pressure spring 3 is matched with the pressing rod 26 . The pressing rod 26 can not only apply pressure to the pressure sensor 4 to transmit the pressure signal, but also guide the pressure spring 3 .

When the finger presses the finger force button 2 so that the pressure spring 3 is in the process of compression, the pressure rod 26 gradually approaches the pressure sensor 4. When the force reaches a certain level, the pressure rod 26 contacts the pressure sensor 4, and a pressure force occurs on the contact surface. A certain pressure, when the pressure on the contact surface reaches the set value, the pressure sensor 4 acts, and transmits electrical signals to the sounding device 5 through the circuit, and the final sounding device 5 is based on different electrical signals from different pressure sensors 4 Make different sounds.

In the embodiment, the lower side of the finger force housing 1 is provided with a battery compartment 12 recessed into the finger force housing 1, the battery compartment 12 is installed with a battery that provides power for the sounding device 5 and the pressure sensor 3, the battery compartment 12 The card is equipped with a battery compartment cover, and a connecting circuit line 7 is arranged in the finger force shell 1 . The sounding device 5 , the pressure sensor 3 and the battery are all electrically connected through the circuit wire 7 . A power switch is also arranged on the finger force device shell 1, and when the exerciser does not want to make a sound, the power supply of the battery can be turned off by the power switch.

In the embodiment, two pressure springs 3 are arranged side by side between each finger force button 2 and the finger force device housing 1 .

In the embodiment, the finger force shell 1 is equipped with two elastic bands 6 that can prevent the finger force from slipping from the hand. The elastic band 6 is fixed on the finger force shell 1, so that the finger force remains stable and will not fall off during the use of the finger force.

When the utility model is in use, the thumb should be naturally attached to the thumb force button 21, the palm of the hand should be placed flat on the finger force device shell 1, and the other four fingers should be attached to the four fingers on the upper side of the finger force device shell 1 in a natural order. Finger button 2. The design conforms to the requirements of ergonomics and is very comfortable to use.

When the exerciser presses the finger force button 2 so that the pressure spring 3 is in the process of compression, the pressure rod 26 gradually approaches the pressure sensor 4. When the force reaches a certain level, the pressure rod 26 contacts the pressure sensor 4 and is on the contact surface. A certain pressure is generated, and when the pressure on the contact surface reaches a certain set value, the pressure sensor 4 acts and transmits an electrical signal to the sounding device 5 through the circuit line 7, and finally the sounding device 5 emits a sound. Since the signals transmitted from the five pressure sensors 4 to the sounding device 5 are different, the sounding device will also emit different sounds. When in use, the exerciser regularly uses different fingers to press the buttons 2 with different finger forces according to a predetermined score, and a beautiful melody is emitted, which is very beneficial to the coordination training of human fingers.

In order to prevent the finger force device from falling off, when in use, pass your hand between the finger force device shell 1 and the elastic band 6 , and the good elasticity of the elastic band 6 will firmly fix the hand to the surface of the finger force device shell 1 . In the process of exercising, the exerciser keeps the finger force device stable and will not fall off. Two elastic bands 6 make this finger exerciser not only can be used for the exercise of the left hand but also can be used for the exercise of the right hand.

The above are only preferred implementations of the utility model, and the scope of protection of the utility model is not limited to the above-mentioned embodiments, and all technical solutions under the thinking of the utility model all belong to the scope of protection of the utility model.

Claims (8)

1. A finger force device for exercising finger coordination, comprising a rectangular finger force device shell (1) with a thickness suitable for handholding, characterized in that: the finger force device shell (1) is provided with five convenient five-finger The finger force buttons (2) for pressing training, the five finger force buttons (2) include four index finger finger force buttons (22) arranged in sequence along the length direction on the upper side of the finger force device housing (1) , middle finger finger force button (23), ring finger finger force button (24) and little finger finger force button (25) and a thumb finger force button (21) arranged on the lower side of the finger force device housing (1); A pressure sensor (4) is installed corresponding to each finger force button (2) on the finger force shell (1), and a pressure sensor (4) that can be transmitted according to the pressure of the corresponding pressure sensor (4) is installed in the finger force shell (1). A sounding device (5) for emitting corresponding sounds from electric signals. 2. A kind of finger force device for exercising finger coordination according to claim 1, characterized in that: a pressure spring ( 3), one end of the pressure spring (3) is fixedly welded to the finger button (2), and the other end of the pressure spring (3) is welded and fixed on the finger force device shell (1). 3. A finger force exerciser for exercising finger coordination according to claim 2, characterized in that: the upper side of the finger force device shell (1) is processed with four buttons corresponding to the corresponding finger force buttons (2). The spring positioning frame (11); the other end of the pressure spring (3) that is arranged on the upper side is welded and fixed in the spring positioning frame (11); and is used to transmit the index finger finger force button (22), middle finger finger force button (23 ), ring finger finger force button (24) and little finger finger force button (25) four pressure sensors (4) of pressure electrical signals are respectively arranged in the corresponding spring positioning frame (11) and are positioned in the pressure spring (3). 4. A finger force exerciser for exercising finger coordination according to claim 3, characterized in that: the lower side of the finger force device shell (1) is processed at a corner opposite to the index finger finger force button (22) There is a right-angle notch (1a), and the right-angle notch (1a) has a spring positioning cavity (1b), and the other end of the pressure spring (3) arranged on the lower side is welded and fixed on the bottom surface of the spring positioning cavity (1b), And the pressure sensor (4) for transmitting the pressure electric signal of the thumb force button (21) is fixed on the bottom surface of the spring positioning cavity (1b) and is located in the pressure spring (3). 5. A kind of finger force device for exercising finger coordination according to claim 4, characterized in that: each of the finger force buttons (2) has a bottom that can touch the pressure sensor (4) when pressed. The pressing rod (26) of pressing fit, the described pressure spring (3) is matched with the pressing rod (26) suit. 6. A kind of finger force exerciser for exercising finger coordination according to claim 5, characterized in that: the lower side of the finger force device shell (1) is provided with a recessed finger force device shell (1) Battery compartment (12), the battery that provides power for the sounding device (5) and the pressure sensor (4) is installed in the battery compartment (12), and the described battery compartment (12) card is equipped with a battery compartment cover, and the described A connection circuit line (7) is arranged inside the finger force device casing (1). 7. A kind of finger force device for exercising finger coordination according to claim 6, characterized in that: each said finger force button (2) and the finger force device shell (1) are arranged side by side with two Compression spring (3). 8. A kind of finger force exerciser for exercising finger coordination according to claim 7, characterized in that: said finger force device shell (1) is equipped with two elastic bands ( 6).