CN110269370B

CN110269370B - Ventilated moving arm bag

Info

Publication number: CN110269370B
Application number: CN201910314672.2A
Authority: CN
Inventors: 张伟萍
Original assignee: Dongyang Dongjin Electronic Technology Co ltd
Current assignee: Dongyang Dongjin Electronic Technology Co ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-09-08
Anticipated expiration: 2039-04-18
Also published as: CN110269370A; SG10201912953TA

Abstract

The air blowing and ventilating movement arm bag comprises a wrist strap, wherein an air bag is arranged in the wrist strap, the air bag is communicated with the inner side of the wrist strap and is provided with a vent hole, and a fixing block is fixedly arranged on the top surface of the wrist strap; the air-blowing and ventilating movement arm bag is high in automation degree, sensitive in response, safe and reliable; meanwhile, the device has complete functions, high heat dissipation efficiency and strong practicability.

Description

Ventilated moving arm bag

Technical Field

The invention relates to the field of sports goods, in particular to a blowing and ventilating sports arm bag.

Background

Under the condition of strenuous exercise, a large amount of heat is generated by a human body, the heat dissipation of a traditional exercise arm bag is poor, and heat energy generated by the body surface is easy to accumulate on the wrist strap, so that the wrist strap wrapped by the arm absorbs sweat stains and is frequently required to be cleaned; in addition, after articles are placed in the traditional moving arm bag, the storage space gap is large, and the articles are prone to violent shaking and damage under violent movement; therefore, there is a need to design a blowing and ventilating motion arm bag to solve the above problems.

Disclosure of Invention

The technical problem to be solved by the invention is to provide an air-blowing and ventilating movement arm bag, which can solve the problems in the prior art.

The invention is realized by the following technical scheme: the air blowing and ventilating motion arm bag comprises a wrist strap, wherein an air bag is arranged in the wrist strap, the air bag is communicated with the inner side of the wrist strap and is provided with an air vent, the top surface of the wrist strap is fixedly provided with a fixed block, a first cavity with a downward opening is arranged in the bottom wall of the fixed block, an air outlet hole is communicated between the first cavity and the air bag, the right end wall of the first cavity is communicated with the outer side of the fixed block and is provided with an exhaust pipe, the left end wall of the first cavity is provided with a second cavity, a first rotating shaft is rotatably arranged between the second cavity and the first cavity, a turbine fan blade is fixedly arranged on the first rotating shaft in the first cavity, a first bevel gear is fixedly arranged on the first rotating shaft in the second cavity, the top wall of the second cavity is provided with a motor, and a first driving shaft in power connection with the motor is, a second bevel gear meshed with the first bevel gear is fixedly arranged at the tail end of the first driving shaft, a third cavity is arranged on the top wall of the second bevel gear, a second driving shaft in power connection with the motor is rotatably arranged on the bottom wall of the third cavity, a first disc is fixedly arranged at the tail end of the second driving shaft, a second rotating shaft is rotatably arranged on the top wall of the first disc, a pawl is fixedly arranged on the second rotating shaft, a first spring is fixedly connected between the pawl and the top surface of the first disc, a fourth cavity is arranged on the top wall of the third cavity, a spline housing is rotatably arranged between the fourth cavity and the third cavity, a spline shaft meshed with the spline housing is arranged in the third cavity, a second disc and a ratchet wheel positioned at the bottom end of the second disc are fixedly arranged on the spline shaft, and a second spring is fixedly connected between the spline housing and the top surface of the second disc, the fixed reel that is equipped with on the spline cover in the fourth cavity, fourth cavity right-hand member wall is equipped with the ascending storing groove of opening, the storing groove with the intercommunication is equipped with the wire casing between the fourth cavity, it is equipped with first sponge to slide in the storing groove, first sponge with fixedly connected with third spring between the storing groove diapire, the reel with be connected with the steel wire between the first sponge top surface.

Preferably, fourth cavity left end wall is equipped with the intercommunication the fifth cavity in the fixed block outside, the fifth cavity internal rotation is equipped with the third pivot, fixed third disc and being equipped with in the third pivot and being located the cam of third disc front side, the fixed top cap that is equipped with in third disc top end, the fixed second sponge that is equipped with of top cap diapire, fifth cavity diapire is equipped with the opening and upwards communicates the first spout of third cavity, it is equipped with the slide bar to slide in the first spout, the slide bar right-hand member face is fixed to be equipped with and is located the extrusion pole on second disc top, first spout left end wall intercommunication is equipped with the second spout, slide in the second spout be equipped with slide bar fixed connection's slider, the slider with fixedly connected with fourth spring between the second spout roof.

Preferably, the fixed electric switch that is equipped with of first spout diapire, the fixed battery that is equipped with of electric switch diapire, the fixed vibration sensor that is equipped with of electric switch right-hand member wall, the battery with the electricity links between the electric switch has first wire, the electric switch with the electricity links between the vibration sensor has the second wire, the motor with the electricity links between the vibration sensor has the third wire.

In conclusion, the beneficial effects of the invention are as follows: the air-blowing and ventilating movement arm bag is high in automation degree, sensitive in response, safe and reliable; meanwhile, the device has complete functions, high heat dissipation efficiency and strong practicability.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

FIG. 1 is a schematic view of an overall structure of a blowing and ventilating exercise arm pack according to the present invention;

fig. 2 is an enlarged schematic view of a in fig. 1.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The invention will now be described in detail with reference to fig. 1-2, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

As shown in fig. 1-2, the blowing and ventilating motion arm bag of the present invention includes a wrist strap 27, an air bag 29 is disposed in the wrist strap 27, an air vent 28 is disposed in the air bag 29 and in communication with the inner side of the wrist strap 27, a fixing block 59 is fixedly disposed on the top surface of the wrist strap 27, a first cavity 31 with a downward opening is disposed in the bottom wall of the fixing block 59, an air outlet 30 is disposed in communication between the first cavity 31 and the air bag 29, an exhaust pipe 36 is disposed on the right end wall of the first cavity 31 and in communication with the outer side of the fixing block 59, a second cavity 35 is disposed on the left end wall of the first cavity 31, a first rotating shaft 33 is rotatably disposed between the second cavity 35 and the first cavity 31, a turbine blade 32 is fixedly disposed on the first rotating shaft 33 in the first cavity 31, a first bevel gear 34 is fixedly disposed on the first rotating shaft 33 in the second cavity 35, and a top wall of the, a first driving shaft 38 in power connection with the motor 26 is rotatably arranged on the top wall of the second cavity 35, a second bevel gear 37 engaged with the first bevel gear 34 is fixedly arranged at the tail end of the first driving shaft 38, a third cavity 49 is arranged on the top wall of the second bevel gear 37, a second driving shaft 54 in power connection with the motor 26 is rotatably arranged on the bottom wall of the third cavity 49, a first disc 55 is fixedly arranged at the tail end of the second driving shaft 54, a second rotating shaft 56 is rotatably arranged on the top wall of the first disc 55, a pawl 58 is fixedly arranged on the second rotating shaft 56, a first spring 57 is fixedly connected between the pawl 58 and the top surface of the first disc 55, a fourth cavity 46 is arranged on the top wall of the third cavity 49, a spline housing 47 is rotatably arranged between the fourth cavity 46 and the third cavity 49, and a spline shaft 48 engaged with the spline housing 47 is arranged in the third cavity 49, fixed second disc 52 and being located on the integral key shaft 48 the ratchet 53 of second disc 52 bottom, spline housing 47 with fixedly connected with second spring 51 between the 52 top surfaces of second disc, in the fourth cavity 46 the fixed reel 45 that is equipped with on spline housing 47, fourth cavity 46 right-hand member wall is equipped with the ascending storing groove 41 of opening, storing groove 41 with the intercommunication is equipped with wire casing 43 between the fourth cavity 46, it is equipped with first sponge 40 to slide in the storing groove 41, first sponge 40 with fixedly connected with third spring 39 between the storing groove 41 diapire, reel 45 with be connected with steel wire 44 between the first sponge 40 top surface.

Advantageously, the left end wall of the fourth cavity 46 is provided with a fifth cavity 14 communicating with the outside of the fixed block 59, a third rotating shaft 12 is rotatably arranged in the fifth cavity 14, a third disc 11 and a cam 13 positioned on the front side of the third disc 11 are fixedly arranged on the third rotating shaft 12, the top end of the third disc 11 is fixedly provided with a top cover 10, the bottom wall of the top cover 10 is fixedly provided with a second sponge 42, the bottom wall of the fifth cavity 14 is provided with a first chute 19 which is opened upwards and communicated with the third cavity 49, a sliding rod 18 is arranged in the first sliding chute 19 in a sliding manner, a squeezing rod 50 positioned at the top end of the second disc 52 is fixedly arranged on the right end face of the sliding rod 18, a second sliding chute 15 is communicated with the left end wall of the first sliding chute 19, a sliding block 17 fixedly connected with the sliding rod 18 is arranged in the second sliding chute 15 in a sliding manner, a fourth spring 16 is fixedly connected between the sliding block 17 and the top wall of the second sliding chute 15.

Advantageously, an electric switch 20 is fixedly arranged on the bottom wall of the first sliding chute 19, a battery 22 is fixedly arranged on the bottom wall of the electric switch 20, a vibration sensor 24 is fixedly arranged on the right end wall of the electric switch 20, a first lead 21 is electrically connected between the battery 22 and the electric switch 20, a second lead 23 is electrically connected between the electric switch 20 and the vibration sensor 24, and a third lead 25 is electrically connected between the motor 26 and the vibration sensor 24.

In the following, the applicant will refer to fig. 1-2 and the above-described specific components of a blow-through and air-permeable exercise arm pack of the present application to describe in detail the method of use thereof:

first, in an initial state: ratchet wheel 53 is not in driving engagement with pawl 58, and cam 13 is not pressing against slide 17;

putting an article to be placed into the storage groove 41, closing the top cover 10, driving the third disc 11 and the cam 13 to rotate by the top cover 10, extruding the sliding rod 18 by the cam 13, sliding the sliding rod 18 downwards to extrude and open the electric switch 20, driving the extruding rod 50 to slide downwards by the sliding rod 18, extruding the second disc 52 by the extruding rod 50, and enabling the ratchet wheel 53 to be matched with the pawl 58;

when the violent movement is not performed, the vibration sensor 24 is not activated, the motor 26 is not powered on, when the violent movement is performed, the vibration sensor 24 is powered on, electric energy in the battery 22 enters the motor 26, the motor 26 is started, the motor 26 drives the first driving shaft 38 and the second driving shaft 54 to rotate, the first driving shaft 38 drives the second bevel gear 37 to rotate, the second bevel gear 37 drives the first bevel gear 34 and the turbine fan blades 32 to rotate, the turbine fan blades 32 drive hot air on the inner side of the air bag 29 to enter the air bag 29 through the vent holes 28, and then the hot air is discharged to the outer side of the fixing block 59 through the air outlet hole 30, the first cavity 31 and the exhaust pipe 36;

meanwhile, the second driving shaft 54 drives the first disc 55 and the pawl 58 to rotate, the pawl 58 drives the ratchet wheel 53 to rotate, the ratchet wheel 53 drives the winding wheel 45 to rotate, the winding wheel 45 winds the steel wire 44, the first sponge 40 slides upwards, and the first sponge 40 slides upwards to reduce the shaking space of the articles placed in the storage tank 41.

In conclusion, the air blowing and ventilating movement arm bag is high in automation degree, sensitive in response, safe and reliable; meanwhile, the device has complete functions, high heat dissipation efficiency and strong practicability.

The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention.

Claims

1. A blowing and ventilating motion arm bag comprises a wrist strap, wherein an air bag is arranged in the wrist strap, the air bag is communicated with the inner side of the wrist strap and is provided with an air vent, the top surface of the wrist strap is fixedly provided with a fixed block, the bottom wall of the fixed block is internally provided with a first cavity with a downward opening, an air outlet hole is communicated between the first cavity and the air bag, the right end wall of the first cavity is communicated with the outer side of the fixed block and is provided with an exhaust pipe, the left end wall of the first cavity is provided with a second cavity, a first rotating shaft is rotatably arranged between the second cavity and the first cavity, a turbine fan blade is fixedly arranged on the first rotating shaft in the first cavity, a first bevel gear is fixedly arranged on the first rotating shaft in the second cavity, the top wall of the second cavity is provided with a motor, the top wall of the second cavity is rotatably provided with a first driving shaft in power connection with the motor, and the tail end, the second bevel gear top wall is provided with a third cavity, the bottom wall of the third cavity is rotatably provided with a second driving shaft which is in power connection with the motor, the tail end of the second driving shaft is fixedly provided with a first disc, the first disc top wall is rotatably provided with a second rotating shaft, the second rotating shaft is fixedly provided with a pawl, a first spring is fixedly connected between the pawl and the top surface of the first disc, the third cavity top wall is provided with a fourth cavity, a spline housing is rotatably arranged between the fourth cavity and the third cavity, a spline shaft which is meshed with the spline housing is arranged in the third cavity, a second disc and a ratchet wheel positioned at the bottom end of the second disc are fixedly arranged on the spline shaft, a second spring is fixedly connected between the spline housing and the top surface of the second disc, a reel is fixedly arranged on the spline housing in the fourth cavity, and a storage groove with an upward opening is arranged on the right end wall of the fourth cavity, a wire groove is communicated between the storage groove and the fourth cavity, a first sponge is arranged in the storage groove in a sliding mode, a third spring is fixedly connected between the first sponge and the bottom wall of the storage groove, and a steel wire is connected between the reel and the top surface of the first sponge; therefore, the motor drives the turbine fan blades to rotate, and simultaneously drives the first sponge to slide upwards; a fifth cavity communicated with the outer side of the fixed block is arranged on the left end wall of the fourth cavity, a third rotating shaft is rotatably arranged in the fifth cavity, a third round disc and a cam positioned on the front side of the third round disc are fixedly arranged on the third rotating shaft, a top cover is fixedly arranged at the top end of the third round disc, a second sponge is fixedly arranged on the bottom wall of the top cover, a first sliding groove with an upward opening and communicated with the third cavity is arranged on the bottom wall of the fifth cavity, a sliding rod is arranged in the first sliding groove in a sliding manner, an extrusion rod positioned at the top end of the second round disc is fixedly arranged on the right end face of the sliding rod, a second sliding groove is communicated with the left end wall of the first sliding groove, a sliding block fixedly connected with the sliding rod is arranged in the second sliding groove in a sliding manner, and a fourth spring is fixedly; therefore, the top cover drives the cam to extrude the sliding rod, and the sliding rod drives the extrusion rod to slide downwards while starting the electric switch; an electric switch is fixedly arranged on the bottom wall of the first sliding groove, a battery is fixedly arranged on the bottom wall of the electric switch, a vibration sensor is fixedly arranged on the right end wall of the electric switch, a first lead is electrically connected between the battery and the electric switch, a second lead is electrically connected between the electric switch and the vibration sensor, and a third lead is electrically connected between the motor and the vibration sensor; thus, when both the electrical switch and the vibration sensor are activated and energized, the battery can supply power to the motor.