CN111359168B - Finger nursing exercise device - Google Patents
Finger nursing exercise device Download PDFInfo
- Publication number
- CN111359168B CN111359168B CN202010216649.2A CN202010216649A CN111359168B CN 111359168 B CN111359168 B CN 111359168B CN 202010216649 A CN202010216649 A CN 202010216649A CN 111359168 B CN111359168 B CN 111359168B
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- Prior art keywords
- grab handle
- fixedly connected
- fixed
- finger
- block
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/16—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles for hands or fingers
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/05—Linearly-compressed elements
Abstract
The invention discloses a finger nursing exercise device, which relates to the field of medical instruments and comprises a fixed grab handle, a movable grab handle, a force adjusting mechanism, a clamping member, a flexibility adjusting member and a blowing mechanism. The utility model discloses a handle, including fixed grab handle, movable grab handle, flexibility ratio regulating mechanism, screens piece and flexible ratio regulating member, the activity grab handle establish on fixed grab handle, dynamics regulating mechanism establishes in the upper end of fixed grab handle, the activity grab handle is connected with the cooperation of dynamics regulating mechanism, screens piece and flexible ratio regulating member all establish on fixed grab handle, the flexibility ratio regulating member is corresponding with screens piece, the inside at fixed grab handle is established to air blowing mechanism, dynamics regulating mechanism drive air blowing mechanism bloies.
Description
Technical Field
The invention relates to the technical field of sports equipment, in particular to a finger nursing and exercising device.
Background
The invention discloses a multifunctional sports equipment for finger joint exercise, which is characterized in that the multifunctional sports equipment comprises a first exercise handle, one end of the first exercise handle is rotatably connected with a second exercise handle through a connecting rod, one end of the first exercise handle is connected with an anti-falling protection mechanism, the anti-falling protection mechanism comprises a stainless steel connecting rod, a plastic connecting plate, a wrist protection plate, a sweat absorbing cotton pad, a connecting belt and a magic tape, one end of the first exercise handle is uniformly connected with the stainless steel connecting rod, the multifunctional sports equipment is scientific and reasonable in structure and safe and convenient to use, a wrist and the wrist protection plate are fixed through the connecting belt and the magic tape, the condition that the equipment accidentally falls can be avoided, the elasticity of an exercise spring and the position between the first exercise handle and the second exercise handle can be adjusted by moving a pull handle, take off fixing bolt, part arc connecting rod and first exercise handle, take out to take exercise the spring and change, be convenient for take exercise the dismantlement and the change of spring. But the device does not exercise finger flexibility.
Disclosure of Invention
The invention aims to provide a finger nursing and exercising device which has the advantages that the finger nursing and exercising device can exercise the flexibility of fingers and can exercise the strength of the fingertips of the fingers in a targeted manner.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a device is tempered in finger nursing, includes fixed grab handle, activity grab handle, dynamics adjustment mechanism, screens piece, flexibility ratio regulating part and the mechanism of blowing, activity grab handle establish on fixed grab handle, dynamics adjustment mechanism establishes the upper end at fixed grab handle, the cooperation of activity grab handle and dynamics adjustment mechanism is connected, screens piece and flexibility ratio regulating part are all established on fixed grab handle, the flexibility ratio regulating part is corresponding with the screens piece, the mechanism of blowing is established in the inside of fixed grab handle, dynamics adjustment mechanism drive the mechanism of blowing is bloied.
As a further optimization of the technical scheme, the finger nursing exercise device is characterized in that the fixed grab handle is provided with a top hollow frame, a first rectangular through groove, a second rectangular through groove and a clamping piece sliding groove; the upper end of the fixed grab handle is fixedly connected with the top hollow frame, and the bottom surface of the top hollow frame is provided with a first rectangular through groove, a second rectangular through groove and two clamping piece sliding grooves; the second rectangular through groove and the two clamping piece sliding grooves are communicated with the inside of the fixed grab handle; the movable grab handle is arranged between the top hollow frame and the fixed grab handle, the force adjusting mechanism is arranged inside the top hollow frame, and the clamping piece is connected with the clamping piece sliding groove in a matched mode.
As further optimization of the technical scheme, the finger nursing exercise device is characterized in that a right-angle plate, a first articulated arm, a second articulated arm, a swash plate seat and a linkage rod are arranged on the movable grab handle; the right end of the movable grab handle is fixedly connected with a right-angle plate, the lower ends of a first hinged arm and a second hinged arm are respectively and rotatably connected to two ends of the right-angle plate, the upper end of the first hinged arm and the middle part of the second hinged arm are respectively and rotatably connected to an inclined plate seat, two ends of the inclined plate seat are respectively and fixedly connected to the fixed grab handle and the headspace frame, the upper end of the second hinged arm is rotatably connected with a linkage rod, and the linkage rod is in matched connection with the force adjusting mechanism; the first hinge arm and the second hinge arm are arranged in parallel.
As a further optimization of the technical scheme, the finger nursing exercise device comprises a force adjusting mechanism, a force adjusting mechanism and a force adjusting mechanism, wherein the force adjusting mechanism comprises a hinge seat, a side block, a sliding rod, an adjusting block, a force spring, a bottom rod, a vertical plate, a jack block, an internal thread cylinder, a lead screw and a lead screw seat; the upper end of the second hinged arm penetrates through the first rectangular through groove, the linkage rod is rotationally connected to the hinged seat, two ends of the hinged seat are fixedly connected with an edge block respectively, the two edge blocks are connected to the two sliding rods in a sliding fit mode respectively, the two sliding rods are fixedly connected into the top hollow frame, the two adjusting blocks are connected to the two sliding rods in a sliding fit mode respectively, and the two sliding rods are sleeved with a force spring respectively; two ends of the force spring are respectively and fixedly connected with the adjusting block and the edge block; the lower end of the hinged seat is fixedly connected with a bottom rod, and the bottom rod is connected with the blowing mechanism in a matched manner; the lower ends of the two edge blocks are fixedly connected with a jack block through two vertical plates respectively; the jack block corresponds to the clamping piece; an internal thread section of thick bamboo fixed connection is between two regulating blocks, and an internal thread section of thick bamboo passes through screw-thread fit to be connected on the lead screw, and the lead screw rotates to be connected on the left end and the lead screw seat of hollow frame in top, and lead screw seat fixed connection is in the inside of hollow frame in top.
As a further optimization of the technical scheme, the finger nursing exercise device is provided with two clamping pieces, wherein the two clamping pieces are symmetrically arranged at the front end and the rear end of the left side of the fixed grab handle, the two clamping pieces are respectively matched and connected with the two clamping piece sliding grooves, and the two jack blocks respectively correspond to the two clamping pieces; the clamping piece comprises a stop lever, a rectangular rod, a rod seat, a return spring and a jack; the upper end of the stop lever inclines downwards from left to right, the upper end of the stop lever is connected in the slide groove of the clamping piece in a sliding fit manner, the stop lever is connected on the rectangular lever in a sliding fit manner, the rectangular lever is fixedly connected at the left end of the fixed grab handle through two lever seats, and the rectangular lever is sleeved with two reset springs; two ends of the reset spring are respectively fixedly connected with the rod seat and the stop lever; four jacks are uniformly distributed on the stop lever.
As a further optimization of the technical scheme, the finger nursing exercise device is provided with two flexibility adjusting parts, wherein the two flexibility adjusting parts are symmetrically arranged at the front end and the rear end of the fixed grab handle, and are respectively positioned at the outer ends of the two clamping parts; the flexibility adjusting piece comprises a fixed frame, a finger pressing piece and a locking screw; the fixed frame is fixedly connected to the fixed grab handle, and four finger pressing parts are arranged on the fixed frame; the finger pressing piece is arranged corresponding to the jack; the fixed frame is connected with four locking screws through threads, and the four locking screws correspond to the four finger pressing pieces respectively.
As the further optimization of the technical scheme, the finger nursing and exercising device comprises a finger pressing piece, a finger pressing piece and a finger nursing and exercising device, wherein the finger pressing piece comprises a square rod, a conical top block, a spherical block and a compression spring; the square rod is connected to the fixing frame in a sliding fit mode, two ends of the square rod are fixedly connected with the conical jacking block and the spherical block respectively, the square rod is sleeved with the compression spring, and two ends of the compression spring are fixedly connected with the fixing frame and the spherical block respectively; the lower end of the conical top block corresponds to the upper end of the jack; the locking screw is tightly propped against the square rod.
As the further optimization of the technical scheme, the finger nursing and exercising device comprises a blowing mechanism, a rotating mechanism and a fan, wherein the blowing mechanism comprises a driving arm, a rack, a fixing plate, a gear and a fan; the both ends of actuating arm are rotated respectively and are connected the right-hand member and the rack of sill bar, and rack sliding fit connects on the fixed plate, and fixed plate fixed connection is in the inside of fixed grab handle, and the rack is connected with three gear engagement transmission, and three gear is fixed connection respectively on three rotation, and three rotation is all rotated and is connected on the fixed plate, and three is rotated and is gone up fan of fixed connection respectively.
The finger nursing and exercising device has the beneficial effects that:
the invention relates to a finger nursing exercise device, which can exercise the flexibility of fingers. The palm is abutted against the fixed grab handle, the fingers hook the movable grab handle in a reciprocating manner to exercise the strength of the four fingers, and the compression degree of the strength spring can be changed only by rotating the screw rod, so that the strength of the strength exercise of the fingers is changed, and the adjustment is convenient; when the fingers hook the movable grab handle and retract, the blowing mechanism is driven to rotate through the force adjusting mechanism, so that the palm is blown, an external power supply or a battery is not needed to provide a power supply, the palm can be blown by the power provided by the palm, energy is saved, and the practicability is high; the movable grab handle is blocked by the clamping piece every time the movable grab handle is hooked back by a finger, the finger needing to be exercised by the flexibility is held back to press the flexibility adjusting piece, the flexibility adjusting piece drives the clamping piece to be separated from the strength adjusting mechanism, the movable grab handle can be restored to the original position, the flexibility of the finger can be exercised while the strength of the finger is exercised by exercising repeatedly, the flexibility of four fingers can be exercised simultaneously, and one finger can be selected to exercise the flexibility of the finger; the flexibility adjusting piece can be inserted into the clamping piece, so that when the movable grab handle is pressed, the clamping piece cannot play a role of the clamping force adjusting mechanism, and the movable grab handle can automatically reset; the strength of the finger tip can be trained in a targeted manner; both left and right hands may be used.
Drawings
FIG. 1 is a schematic diagram of a finger care exercise device according to the present invention;
FIG. 2 is a schematic diagram of a finger care exercise device according to the present invention;
FIG. 3 is a schematic view of the fixing handle;
FIG. 4 is a schematic view of the movable handle;
FIG. 5 is a first schematic structural diagram of a force adjustment mechanism;
FIG. 6 is a second schematic structural view of the force adjustment mechanism;
FIG. 7 is a schematic structural view of the locking member;
FIG. 8 is a schematic structural view of the flexibility adjustment member;
FIG. 9 is a schematic view of a finger press;
fig. 10 is a schematic structural view of the blowing mechanism.
In the figure: a fixed grip handle 1; 1-1 of a hollow frame at the top; a first rectangular through slot 1-2; a second rectangular through slot 1-3; a clamping piece sliding groove 1-4; a movable grab handle 2; 2-1 of a right-angle plate; a first hinge arm 2-2; a second hinge arm 2-3; 2-4 of an inclined plate seat; 2-5 of a linkage rod; a force adjusting mechanism 3; a hinge base 3-1; 3-2 of edge blocks; 3-3 of a slide bar; 3-4 of an adjusting block; 3-5 of a force spring; 3-6 parts of a bottom rod; 3-7 of a vertical plate; 3-8 of a jack block; 3-9 parts of an internal thread cylinder; 3-10 parts of a lead screw; 3-11 parts of a screw rod seat; a clamping part 4; a stop lever 4-1; a rectangular bar 4-2; 4-3 of a rod seat; a return spring 4-4; 4-5 of jacks; a flexibility adjusting member 5; a fixed frame 5-1; a finger pressing part 5-2; 5-2-1 of a square rod; a conical top block 5-2-2; 5-2-3 of a spherical block; 5-2-4 of a compression spring; 5-3 parts of locking screws; a blowing mechanism 6; a driving arm 6-1; a rack 6-2; 6-3 of a fixing plate; 6-4 parts of gear; rotating for 6-5; and 6-6 of fans.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the electrical components that appear in this application all external intercommunication power and control switch when using.
The invention is described in further detail below with reference to the accompanying figures 1-10 and the detailed description.
The first embodiment is as follows:
this embodiment is described below with reference to fig. 1 to 10, and a finger nursing exercise device includes a fixed handle 1, a movable handle 2, a strength adjusting mechanism 3, a clamping member 4, a flexibility adjusting member 5, and an air blowing mechanism 6, wherein the movable handle 2 is disposed on the fixed handle 1, the strength adjusting mechanism 3 is disposed at the upper end of the fixed handle 1, the movable handle 2 is connected to the strength adjusting mechanism 3 in a matching manner, the clamping member 4 and the flexibility adjusting member 5 are both disposed on the fixed handle 1, the flexibility adjusting member 5 corresponds to the clamping member 4, the air blowing mechanism 6 is disposed inside the fixed handle 1, and the strength adjusting mechanism 3 drives the air blowing mechanism 6 to blow air. When the hand-held exercising device is used, a palm is abutted against the fixed grab handle 1, four fingers are hooked on the movable grab handle 2, the four fingers continuously hook the movable grab handle 2 in the direction close to the palm to carry out strength exercise on the four fingers, each time the movable grab handle 2 is hooked back by the fingers, the strength adjusting mechanism 3 is blocked by the position part 4, the movable grab handle 2 is locked by the position part 4 and cannot automatically reset, at the moment, the flexibility adjusting part 5 is pressed by the finger tip needing to be held back for the flexibility exercise, the flexibility adjusting part 5 drives the position part 4 to be separated downwards from the strength adjusting mechanism 3, the strength adjusting mechanism 3 can drive the movable grab handle 2 to return to the original position, and the emphasis is required, when the finger tip presses the flexibility adjusting part 5, the four fingers are required to hook the movable grab handle 2 with strength, at the moment, the strength adjusting mechanism 3 cannot be tightly pressed on the position part 4, when the flexibility adjusting part 5 is pressed by fingers, the control position part 4 can be flexibly moved downwards, similarly, if the finger tip strength is specially exercised, the movable grab handle 2 can be hooked by no fingers, the strength adjusting mechanism 3 can be tightly propped against the position part 4, the finger tip needs great strength to overcome the elastic force of the strength spring 3-5, the strength of the finger tip can be exercised in a targeted manner by the mode, the flexibility of the finger or the strength of the finger tip can be exercised while the strength of the finger is exercised through the repeated exercises, the flexibility of the four finger tips can be exercised simultaneously, one of the fingers can be selected to exercise the flexibility, the flexibility adjusting part 5 can also be inserted into the position part 4, so that the position part 4 can not play the role of the blocking strength adjusting mechanism 3 when the movable grab handle 2 is pressed, and the movable grab handle 2 can be automatically reset, at the moment, the invention does not have the functions of exercising the flexibility of the fingers and exercising the strength of the fingertips, and can only exercise the strength of four fingers, thereby conveniently realizing the switching of the flexibility exercise of the fingers or the strength exercise of the fingertips; the compression degree of the force springs 3-5 can be changed only by rotating the screw rods 3-10, so that the strength of finger strength exercise is changed, the adjustment is convenient, the fingers can drive the blowing mechanism 6 to rotate through the force adjusting mechanism 3 when hooking the movable grab handle 2 for withdrawing every time, the palm is blown, an external power supply or a battery is not needed, power can be provided by the fingers to blow the palm, energy is saved, and the practicability is high.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1-10, and the fixed handle 1 is provided with a top hollow frame 1-1, a first rectangular through groove 1-2, a second rectangular through groove 1-3, and a clamping piece sliding groove 1-4; the upper end of the fixed grab handle 1 is fixedly connected with a top hollow frame 1-1, and the bottom surface of the top hollow frame 1-1 is provided with a first rectangular through groove 1-2, a second rectangular through groove 1-3 and two clamping piece sliding grooves 1-4; the second rectangular through groove 1-3 and the two clamping piece sliding grooves 1-4 are communicated with the inside of the fixed grab handle 1; the movable grab handle 2 is arranged between the top hollow frame 1-1 and the fixed grab handle 1, the force adjusting mechanism 3 is arranged inside the top hollow frame 1-1, and the clamping piece 4 is connected with the clamping piece sliding groove 1-4 in a matching way. The right end face of the fixed grab handle 1 is inwards concave, so that the radian of the palm is suitable, and the comfort level is increased.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1-10, and the movable grab handle 2 is provided with a square plate 2-1, a first hinge arm 2-2, a second hinge arm 2-3, a ramp seat 2-4 and a linkage rod 2-5; the right end of the movable grab handle 2 is fixedly connected with a right-angle plate 2-1, the lower ends of a first articulated arm 2-2 and a second articulated arm 2-3 are respectively and rotatably connected with the two ends of the right-angle plate 2-1, the upper end of the first articulated arm 2-2 and the middle part of the second articulated arm 2-3 are respectively and rotatably connected with a swash plate seat 2-4, the two ends of the swash plate seat 2-4 are respectively and fixedly connected with the fixed grab handle 1 and a head space frame 1-1, the upper end of the second articulated arm 2-3 is rotatably connected with a linkage rod 2-5, and the linkage rod 2-5 is in matched connection with a force adjusting mechanism 3; the first hinge arm 2-2 and the second hinge arm 2-3 are arranged in parallel. The left end face of the movable grab handle 2 is provided with four grooves, so that the comfort degree of four fingers during exercise is increased; the first articulated arm 2-2 and the second articulated arm 2-3 play a supporting role for the movable grab handle 2, the four fingers continuously hook the movable grab handle 2 towards the direction close to the palm, the movable grab handle 2 is retracted towards the direction close to the fixed grab handle 1, meanwhile, the second articulated arm 2-3 drives the linkage rod 2-5 to move, and the linkage rod 2-5 drives the force adjusting mechanism 3 to compress.
The fourth concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 10, wherein the force adjusting mechanism 3 includes a hinge base 3-1, a side block 3-2, a slide rod 3-3, an adjusting block 3-4, a force spring 3-5, a bottom rod 3-6, a vertical plate 3-7, a jack block 3-8, an internal thread cylinder 3-9, a screw rod 3-10, and a screw rod base 3-11; the upper end of a second articulated arm 2-3 penetrates through a first rectangular through groove 1-2, a linkage rod 2-5 is rotatably connected to a hinged seat 3-1, two ends of the hinged seat 3-1 are respectively and fixedly connected with an edge block 3-2, the two edge blocks 3-2 are respectively connected to two sliding rods 3-3 in a sliding fit manner, the two sliding rods 3-3 are both fixedly connected into a top hollow frame 1-1, two adjusting blocks 3-4 are respectively connected to the two sliding rods 3-3 in a sliding fit manner, and two force springs 3-5 are respectively sleeved on the two sliding rods 3-3; two ends of the force spring 3-5 are respectively and fixedly connected with an adjusting block 3-4 and an edge block 3-2; the lower end of the hinged seat 3-1 is fixedly connected with a bottom rod 3-6, and the bottom rod 3-6 is connected with a blowing mechanism 6 in a matching way; the lower ends of the two edge blocks 3-2 are fixedly connected with a jack block 3-8 through two vertical plates 3-7 respectively; the jack blocks 3-8 correspond to the clamping piece 4; the internal thread cylinder 3-9 is fixedly connected between the two adjusting blocks 3-4, the internal thread cylinder 3-9 is connected to the screw rod 3-10 in a thread fit mode, the screw rod 3-10 is rotatably connected to the left end of the top hollow frame 1-1 and the screw rod seat 3-11, and the screw rod seat 3-11 is fixedly connected to the inside of the top hollow frame 1-1. The two force springs 3-5 give a right thrust to the hinged seat 3-1, the hinged seat 3-1 plays a role in supporting the movable grab handle 2 through the force springs 3-5, when fingers resist the pressure of the two force springs 3-5 to drive the movable grab handle 2 to retract inwards, the movable grab handle 2 drives the hinged seat 3-1 to move leftwards through the linkage rod 2-5, the two force springs 3-5 are compressed, the two force springs 3-5 give a reverse thrust to the movable grab handle 2 and the fingers resist the pressure of the two force springs 3-5 to play a role in exercising the strength of the fingers,
the fifth concrete implementation mode:
referring to fig. 1-10, the embodiment is described, wherein two blocking members 4 are provided, two blocking members 4 are symmetrically provided at the front and rear ends of the left side of the fixed handle 1, the two blocking members 4 are respectively connected with the two blocking member sliding grooves 1-4 in a matching manner, and the two jack blocks 3-8 are respectively corresponding to the two blocking members 4; the clamping piece 4 comprises a stop lever 4-1, a rectangular lever 4-2, a lever seat 4-3, a return spring 4-4 and a jack 4-5; the upper end of a stop lever 4-1 is downwards inclined from left to right, the upper end of the stop lever 4-1 is connected in a clamping piece sliding groove 1-4 in a sliding fit manner, the stop lever 4-1 is connected on a rectangular lever 4-2 in a sliding fit manner, the rectangular lever 4-2 is fixedly connected at the left end of a fixed grab handle 1 through two lever seats 4-3, and two reset springs 4-4 are sleeved on the rectangular lever 4-2; two ends of the return spring 4-4 are respectively fixedly connected with a rod seat 4-3 and a stop rod 4-1; four jacks 4-5 are uniformly distributed on the stop lever 4-1. When the hinged seat 3-1 drives the jack block 3-8 to move leftwards, the jack block 3-8 extrudes the upper end of the stop lever 4-1, the stop lever 4-1 moves downwards, the lever seat 4-3 is stretched, when the upper end of the stop lever 4-1 corresponds to the interior of the jack block 3-8, the stop lever 4-1 is driven to reset upwards under the action of the reset spring 4-4, the stop lever 4-1 is inserted into the jack block 3-8, when fingers are not hooking the movable grab handle 2, the jack block 3-8 cannot reset due to blocking of the stop lever 4-1, and therefore the movable grab handle 2 cannot reset; when the finger control flexibility adjusting piece 5 is inserted into the jack 4-5, the stop lever 4-1 moves downwards to be separated from the jack block 3-8, and at the moment, the jack block 3-8 and the movable grab handle 2 can automatically reset under the driving of the two force springs 3-5.
The sixth specific implementation mode:
referring to fig. 1-10, the embodiment is described, wherein two flexibility adjusting members 5 are provided, two flexibility adjusting members 5 are symmetrically provided at the front and rear ends of the fixed handle 1, and the two flexibility adjusting members 5 are respectively provided at the outer ends of the two blocking members 4; the flexibility adjusting part 5 comprises a fixed frame 5-1, a finger pressing part 5-2 and a locking screw 5-3; the fixed frame 5-1 is fixedly connected to the fixed grab handle 1, and four finger pressing parts 5-2 are arranged on the fixed frame 5-1; the finger pressing piece 5-2 is arranged corresponding to the jack 4-5; the fixed frame 5-1 is connected with four locking screws 5-3 through threads, and the four locking screws 5-3 correspond to the four finger pressing pieces 5-2 respectively. The four locking screws 5-3 are not contacted with the four finger pressing pieces 5-2, when the stop lever 4-1 is inserted into the jack block 3-8, the selected finger is used for pressing the finger pressing piece 5-2, the inner end of the finger pressing piece 5-2 is inserted into the corresponding jack 4-5, the stop lever 4-1 is driven to move downwards to be separated from the jack block 3-8, the reset of the movable grab handle 2 is realized, the four finger pressing pieces 5-2 can also be simultaneously pressed by the four fingers, so that the activity of a certain finger or the four fingers can be exercised respectively, when the finger pressing piece 5-2 is pressed by the finger, the four fingers need to simultaneously and slightly hook the movable grab handle 2, so that the jack block 3-8 cannot be tightly pressed on the stop lever 4-1 under the elastic force of the force spring 3-5, the finger can press the finger pressing piece 5-2 with normal force conveniently to drive the stop lever 4-1 to move downwards, and similarly, the four fingers can not hook the movable grab handle 2, the movable grab handle 2 is blocked by the card, the jack block 3-8 is tightly propped against the stop lever 4-1 under the elastic force of the force spring 3-5, the finger needs large force to press the finger pressing piece 5-2, the strength of the finger tip can be purposefully exercised, and the exercising strength of the finger can be enhanced;
when the flexibility of fingers and the strength of finger tips do not need to be exercised, the four finger pressing parts 5-2 can be pressed inwards and the four locking screws 5-3 are screwed to lock the four finger pressing parts 5-2, the four finger pressing parts 5-2 are all inserted into the four insertion holes 4-5 at the moment, the stop lever 4-1 is in a contracted state and cannot be arranged in the blocking insertion hole blocks 3-8, the movable grab handle 2 can be automatically reset at the moment, the reset can be realized without pressing the finger pressing parts 5-2 by fingers, the four locking screws 5-3 are pressed and inserted into the stop lever 4-1, and the device does not have the flexibility of fingers and the strength exercise function of finger tips; other finger pressing pieces 5-2 can be inserted into the stop lever 4-1, only the finger pressing piece 5-2 corresponding to the finger needing to be exercised is reserved, and the exercise is carried out on the finger; the two clamping parts 4 and the two flexibility adjusting parts 5 are arranged, so that the invention can be used by both left and right hands.
The seventh embodiment:
the present embodiment is described below with reference to fig. 1-10, wherein the finger pressing member 5-2 includes a square bar 5-2-1, a conical top block 5-2-2, a spherical block 5-2-3 and a compression spring 5-2-4; the square rod 5-2-1 is connected to the fixing frame 5-1 in a sliding fit manner, two ends of the square rod 5-2-1 are respectively and fixedly connected with the conical top block 5-2-2 and the spherical block 5-2-3, the square rod 5-2-1 is sleeved with the compression spring 5-2-4, and two ends of the compression spring 5-2-4 are respectively and fixedly connected with the fixing frame 5-1 and the spherical block 5-2-3; the lower end of the conical top block 5-2-2 corresponds to the upper end of the jack 4-5; the locking screw 5-3 is tightly pressed against the square rod 5-2-1. A finger presses the spherical block 5-2-3 to drive the conical top block 5-2-2 to move inwards and insert into the jack 4-5 to drive the stop lever 4-1 to move downwards; when the spherical block 5-2-3 is pressed inwards and the square rod 5-2-1 is locked by screwing the locking screw 5-3, the conical top block 5-2-2 is always positioned in the jack 4-5, so that the stop rod 4-1 is always in a retracted state.
The specific implementation mode is eight:
referring to fig. 1-10, the blowing mechanism 6 includes a driving arm 6-1, a rack 6-2, a fixing plate 6-3, a gear 6-4, a rotation 6-5 and a fan 6-6; two ends of a driving arm 6-1 are respectively rotatably connected with the right end of the bottom rod 3-6 and a rack 6-2, the rack 6-2 is connected on a fixed plate 6-3 in a sliding fit mode, the fixed plate 6-3 is fixedly connected inside the fixed grab handle 1, the rack 6-2 is in meshed transmission connection with three gears 6-4, the three gears 6-4 are respectively and fixedly connected on three rotating shafts 6-5, the three rotating shafts 6-5 are respectively and rotatably connected on the fixed plate 6-3, and the three rotating shafts 6-5 are respectively and fixedly connected with a fan 6-6. When the hinged seat 3-1 drives the bottom rod 3-6 to move left and right, the rack 6-2 is driven to reciprocate up and down through the driving arm 6-1, the rack 6-2 drives the three fans 6-6 to synchronously rotate through the three gears 6-4, the three fans 6-6 rotate to blow air to the palm, and the palm can be blown by self-powered without an external power supply or a battery, so that energy is saved, and the practicability is high.
The working principle of the finger nursing and exercising device of the invention is as follows: when the device is used, a palm is abutted against the fixed grab handle 1, four fingers are hooked on the movable grab handle 2, the four fingers continuously hook the movable grab handle 2 in the direction close to the palm to exercise the strength of the four fingers, the movable grab handle 2 is hooked back by the fingers each time, the strength adjusting mechanism 3 is blocked by the position part 4, the movable grab handle 2 is locked by the position part 4 and cannot automatically reset, the flexibility adjusting part 5 is pressed by the finger tip of the finger needing flexibility exercise to be held back, the flexibility adjusting part 5 drives the position part 4 to be separated downwards from the strength adjusting mechanism 3, the strength adjusting mechanism 3 can drive the movable grab handle 2 to return to the original position, and the stress is emphasized that when the finger tip of the finger presses the flexibility adjusting part 5, the four fingers are required to hook the movable grab handle 2 with strength, the strength adjusting mechanism 3 cannot be tightly pressed against the position part 4, when the flexibility adjusting part 5 is pressed by fingers, the control position part 4 can be flexibly moved downwards, similarly, if the finger tip strength is specially exercised, the movable grab handle 2 can be hooked by no fingers, the strength adjusting mechanism 3 can be tightly propped against the position part 4, the finger tip needs great strength to overcome the elastic force of the strength spring 3-5, the strength of the finger tip can be exercised in a targeted manner by the mode, the flexibility of the finger or the strength of the finger tip can be exercised while the strength of the finger is exercised through the repeated exercises, the flexibility of the four finger tips can be exercised simultaneously, one of the fingers can be selected to exercise the flexibility, the flexibility adjusting part 5 can also be inserted into the position part 4, so that the position part 4 can not play the role of the blocking strength adjusting mechanism 3 when the movable grab handle 2 is pressed, and the movable grab handle 2 can be automatically reset, at the moment, the invention does not have the functions of exercising the flexibility of the fingers and exercising the strength of the fingertips, and can only exercise the strength of four fingers, thereby conveniently realizing the switching of the flexibility exercise of the fingers or the strength exercise of the fingertips; the compression degree of the force springs 3-5 can be changed only by rotating the screw rods 3-10, so that the strength of finger strength exercise is changed, the adjustment is convenient, the fingers can drive the blowing mechanism 6 to rotate through the force adjusting mechanism 3 when hooking the movable grab handle 2 for withdrawing every time, the palm is blown, an external power supply or a battery is not needed, power can be provided by the fingers to blow the palm, energy is saved, and the practicability is high.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (3)
1. The utility model provides a device is tempered in finger nursing, includes fixed grab handle (1), activity grab handle (2), dynamics adjustment mechanism (3), screens piece (4), flexibility ratio adjusting part (5) and blowing mechanism (6), its characterized in that: the movable grab handle (2) is arranged on the fixed grab handle (1), the force adjusting mechanism (3) is arranged at the upper end of the fixed grab handle (1), the movable grab handle (2) is connected with the force adjusting mechanism (3) in a matching manner, the clamping piece (4) and the flexibility adjusting piece (5) are arranged on the fixed grab handle (1), the flexibility adjusting piece (5) corresponds to the clamping piece (4), the blowing mechanism (6) is arranged inside the fixed grab handle (1), and the force adjusting mechanism (3) drives the blowing mechanism (6) to blow;
the fixed grab handle (1) is provided with a top hollow frame (1-1), a first rectangular through groove (1-2), a second rectangular through groove (1-3) and a clamping piece sliding groove (1-4); the upper end of the fixed grab handle (1) is fixedly connected with a top hollow frame (1-1), and the bottom surface of the top hollow frame (1-1) is provided with a first rectangular through groove (1-2), a second rectangular through groove (1-3) and two clamping piece sliding grooves (1-4); the second rectangular through groove (1-3) and the two clamping piece sliding grooves (1-4) are communicated with the inside of the fixed grab handle (1); the movable grab handle (2) is arranged between the top hollow frame (1-1) and the fixed grab handle (1), the force adjusting mechanism (3) is arranged inside the top hollow frame (1-1), and the clamping piece (4) is connected with the clamping piece sliding groove (1-4) in a matching way;
the movable grab handle (2) is provided with a right-angle plate (2-1), a first articulated arm (2-2), a second articulated arm (2-3), an inclined plate seat (2-4) and a linkage rod (2-5); the right end of the movable grab handle (2) is fixedly connected with a right-angle plate (2-1), the lower ends of a first articulated arm (2-2) and a second articulated arm (2-3) are respectively and rotatably connected with the two ends of the right-angle plate (2-1), the upper end of the first articulated arm (2-2) and the middle part of the second articulated arm (2-3) are respectively and rotatably connected with a swash plate seat (2-4), the two ends of the swash plate seat (2-4) are respectively and fixedly connected with the fixed grab handle (1) and a hollow top frame (1-1), the upper end of the second articulated arm (2-3) is rotatably connected with a linkage rod (2-5), and the linkage rod (2-5) is in matched connection with the force adjusting mechanism (3); the first hinge arm (2-2) and the second hinge arm (2-3) are arranged in parallel;
the force adjusting mechanism (3) comprises a hinge seat (3-1), a side block (3-2), a sliding rod (3-3), an adjusting block (3-4), a force spring (3-5), a bottom rod (3-6), a vertical plate (3-7), a jack block (3-8), an internal thread cylinder (3-9), a lead screw (3-10) and a lead screw seat (3-11); the upper end of a second articulated arm (2-3) penetrates through a first rectangular through groove (1-2), a linkage rod (2-5) is rotatably connected to a hinged seat (3-1), two ends of the hinged seat (3-1) are respectively fixedly connected with an edge block (3-2), the two edge blocks (3-2) are respectively connected to two sliding rods (3-3) in a sliding fit manner, the two sliding rods (3-3) are both fixedly connected into a top hollow frame (1-1), two adjusting blocks (3-4) are respectively connected to the two sliding rods (3-3) in a sliding fit manner, and two force springs (3-5) are respectively sleeved on the two sliding rods (3-3); two ends of the force spring (3-5) are respectively and fixedly connected with an adjusting block (3-4) and an edge block (3-2); the lower end of the hinged seat (3-1) is fixedly connected with a bottom rod (3-6), and the bottom rod (3-6) is connected with a blowing mechanism (6) in a matching way; the lower ends of the two edge blocks (3-2) are respectively fixedly connected with a jack block (3-8) through two vertical plates (3-7); the jack blocks (3-8) correspond to the clamping pieces (4); the internal thread cylinder (3-9) is fixedly connected between the two adjusting blocks (3-4), the internal thread cylinder (3-9) is connected to the lead screw (3-10) in a threaded fit mode, the lead screw (3-10) is rotatably connected to the left end of the top hollow frame (1-1) and the lead screw seat (3-11), and the lead screw seat (3-11) is fixedly connected to the inside of the top hollow frame (1-1);
the two clamping pieces (4) are symmetrically arranged at the front end and the rear end of the left side of the fixed grab handle (1), the two clamping pieces (4) are respectively matched and connected with the two clamping piece sliding grooves (1-4), and the two jack blocks (3-8) respectively correspond to the two clamping pieces (4); the clamping piece (4) comprises a stop lever (4-1), a rectangular lever (4-2), a lever seat (4-3), a return spring (4-4) and an insertion hole (4-5); the upper end of a stop lever (4-1) is downwards inclined from left to right, the upper end of the stop lever (4-1) is connected in a clamping piece sliding groove (1-4) in a sliding fit manner, the stop lever (4-1) is connected on a rectangular lever (4-2) in a sliding fit manner, the rectangular lever (4-2) is fixedly connected at the left end of a fixed grab handle (1) through two lever seats (4-3), and two return springs (4-4) are sleeved on the rectangular lever (4-2); two ends of the reset spring (4-4) are respectively fixedly connected with a rod seat (4-3) and a stop rod (4-1); four jacks (4-5) are uniformly distributed on the stop lever (4-1);
the two flexibility adjusting pieces (5) are symmetrically arranged at the front end and the rear end of the fixed grab handle (1), and the two flexibility adjusting pieces (5) are respectively positioned at the outer ends of the two clamping pieces (4); the flexibility adjusting part (5) comprises a fixed frame (5-1), a finger pressing part (5-2) and a locking screw (5-3); the fixed frame (5-1) is fixedly connected to the fixed grab handle (1), and four finger pressing pieces (5-2) are arranged on the fixed frame (5-1); the finger pressing piece (5-2) is arranged corresponding to the jack (4-5); the fixed frame (5-1) is connected with four locking screws (5-3) through threads, and the four locking screws (5-3) correspond to the four finger pressing pieces (5-2) respectively.
2. A finger care exercise device according to claim 1, wherein: the finger pressing piece (5-2) comprises a square rod (5-2-1), a conical top block (5-2-2), a spherical block (5-2-3) and a compression spring (5-2-4); the square rod (5-2-1) is connected to the fixing frame (5-1) in a sliding fit manner, two ends of the square rod (5-2-1) are respectively fixedly connected with the conical top block (5-2-2) and the spherical block (5-2-3), the square rod (5-2-1) is sleeved with the compression spring (5-2-4), and two ends of the compression spring (5-2-4) are respectively fixedly connected with the fixing frame (5-1) and the spherical block (5-2-3); the lower end of the conical top block (5-2-2) corresponds to the upper end of the jack (4-5); the locking screw (5-3) is tightly propped against the square rod (5-2-1).
3. A finger care exercise device according to claim 2, wherein: the blowing mechanism (6) comprises a driving arm (6-1), a rack (6-2), a fixing plate (6-3), a gear (6-4), a rotating arm (6-5) and a fan (6-6); two ends of a driving arm (6-1) are respectively and rotatably connected with the right end of a bottom rod (3-6) and a rack (6-2), the rack (6-2) is connected to a fixing plate (6-3) in a sliding fit mode, the fixing plate (6-3) is fixedly connected to the inside of a fixing grab handle (1), the rack (6-2) is in meshed transmission connection with three gears (6-4), the three gears (6-4) are respectively and fixedly connected to three rotating shafts (6-5), the three rotating shafts (6-5) are all rotatably connected to the fixing plate (6-3), and the three rotating shafts (6-5) are respectively and fixedly connected with a fan (6-6).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010216649.2A CN111359168B (en) | 2020-03-25 | 2020-03-25 | Finger nursing exercise device |
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| CN202010216649.2A CN111359168B (en) | 2020-03-25 | 2020-03-25 | Finger nursing exercise device |
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| CN111359168B true CN111359168B (en) | 2021-03-30 |
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| CN112121368A (en) * | 2020-09-22 | 2020-12-25 | 岭南师范学院 | Grip training device with heart rate monitoring function |
| CN112755470B (en) * | 2020-12-25 | 2021-11-16 | 刘惠平 | A equipment that is used for finger flexibility ratio to take exercise or resume |
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| CN2079472U (en) * | 1990-04-16 | 1991-06-26 | 肥城县冲压设备厂 | Nutcracker for walnut as spring-grip dumb-bell |
| CN207119099U (en) * | 2017-08-11 | 2018-03-20 | 胡威 | The spring-grip of adjustable grip |
| US10981027B2 (en) * | 2018-05-29 | 2021-04-20 | Yunga Tart Llc | Hand exerciser |
| CN109091824B (en) * | 2018-10-11 | 2020-04-14 | 滨州医学院烟台附属医院 | Finger nursing exerciser |
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