CN209825419U

CN209825419U - Vibrations bracelet

Info

Publication number: CN209825419U
Application number: CN201920392707.XU
Authority: CN
Inventors: 李轶楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2019-12-24
Anticipated expiration: 2029-03-26

Abstract

The utility model discloses a vibrations bracelet, concretely relates to vibrations bracelet field, which comprises an outer shell, the inside timer that is equipped with of shell, the shell both sides all are equipped with and tighten up the shell, tighten up the inside tightening mechanism that is equipped with of shell, tightening mechanism includes first micro motor, first micro motor output shaft one end is equipped with and tightens up the dish, it is equipped with the tightening rope to tighten up a set surface, it is equipped with the arm-tie to tighten up rope one end, arm-tie one side is equipped with the connecting rod, connecting rod one end is equipped with the rubber tape, the inside second micro motor that is equipped with of shell, second micro motor bottom is equipped with the pivot, the pivot surface is equipped with a plurality of special-shaped wheels, the special-shaped wheel bottom is equipped with the contact plate, the contact. The utility model discloses a tighten up the rope and take the rubber tape taut, drive the movable block through dysmorphism wheel and first spring and constantly strike the arm, wholly make the utility model discloses a warning effect is better.

Description

Vibrations bracelet

Technical Field

The utility model relates to a vibrations bracelet technical field, more specifically says, the utility model relates to a vibrations bracelet.

Background

The mode that vibrations bracelet can shake plays fine warning effect, avoids making sound influence other people, and is comparatively convenient in the environment of many people's lives such as bedroom.

The utility model of patent application publication No. CN208318485U discloses a ward used patient shake bracelet with standing up night, including rubber sleeve, stop button, battery, display screen, shell and motor, the cover is equipped with rubber sleeve and fixed connection on the shell, the rubber sleeve left and right sides all is provided with connecting block, the front side of two connecting blocks is provided with connecting band, the front end of the left and right connecting band is provided with upper connecting magnet and lower connecting magnet respectively, upper connecting magnet is arranged above lower connecting magnet, stop button is arranged in the middle of the upper part of the shell, the display screen is arranged in the upper part of the shell, protective glass is arranged above the display screen, the middle part of the front side in the shell is provided with motor fixing sleeve, the motor is arranged in the motor fixing sleeve, the right side of the motor is provided with a rotating shaft, the rotating shaft is equipped with a cam, the utility model has simple and reasonable, because the noise is hardly heard through the vibration reminding, the rest of other patients and family members in the ward can not be influenced when the family members of the patients are reminded.

However, when the novel wrist-worn medical alarm is actually used, the novel wrist-worn medical alarm still has more defects, for example, when the novel wrist-worn medical alarm is worn on the wrist of a patient, certain looseness is needed to improve comfort, vibration felt by a human body is not obvious easily during vibration, and the reminding effect is not ideal.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a vibrations bracelet is taut with the rubber tape through tightening rope, drives the movable block through special-shaped wheel and first spring and constantly strikes the arm to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vibrations bracelet, includes the shell, the inside timer that is equipped with of shell, the shell both sides all are equipped with tightens up the shell, tighten up the inside tightening mechanism that is equipped with of shell, tightening mechanism includes first micro motor, first micro motor output shaft one end is equipped with tightens up the dish, it is equipped with the tightening rope to tighten up the dish surface, it is equipped with the arm-tie to tighten up rope one end, arm-tie one side is equipped with the connecting rod, connecting rod one end is equipped with the rubber tape, the inside second micro motor that is equipped with of shell, second micro motor bottom is equipped with the pivot, the pivot surface is equipped with a plurality of special-shaped wheels, the special-shaped wheel bottom is equipped with the contact plate, the contact plate bottom is equipped with the movable block.

In a preferred embodiment, one end of the tightening rope is fixed on the surface of the tightening plate, and the other end of the tightening rope is fixed on a pulling plate which is connected with the inner wall of the tightening shell in a sliding manner.

In a preferred embodiment, one end of the output shaft of the second micromotor is provided with a driving pulley, the surface of the rotating shaft is provided with a driven pulley, and a transmission belt is arranged between the driving pulley and the driven pulley.

In a preferred embodiment, one end of the movable block penetrates through the housing and extends to the outside, one end of the first spring is connected with the contact plate, and the other end of the first spring is connected with the inner wall of the housing.

In a preferred embodiment, one rubber tape one end is equipped with the locking cover, the inside locking groove that is equipped with of locking cover, locking cover outside surface is equipped with the fixed orifices, and another rubber tape one end is equipped with the locking lever, the inside cavity that is equipped with of locking lever, the inside second spring that is equipped with of cavity, second spring one end is equipped with the dead lever.

In a preferred embodiment, the locking rod is matched with the locking groove, one end of the fixing rod penetrates through the locking rod and extends to the outside, a display screen is arranged inside the shell, and a transparent protective cover is arranged on the top of the display screen.

The utility model discloses a technological effect and advantage:

1. when the utility model is used, the locking rod is inserted into the locking groove of the locking sleeve, the utility model is worn on hand, then the time required to be opened is set by the timer, after the set time is reached, the first micro motor and the second micro motor are started, the output shaft of the first micro motor rotates to drive the tightening disc to rotate, the tightening rope on the tightening disc is wound on the surface of the tightening disc, the tightening rope moves to drive the pull plate at one end of the tightening disc to move, the pull plate moves to drive the connecting rod to move, the connecting rod moves to drive the rubber belt to move, the rubber belt is tightened, thereby the bottom end of the shell can be tightly attached to the arm, meanwhile, the output shaft of the second micro motor rotates to drive the driving pulley to rotate, the driving pulley drives the driven pulley to rotate through the driving belt, the driven pulley rotates to drive the rotating shaft to rotate, the rotating shaft rotates to drive the special-shaped wheel on the surface of the rotating shaft to rotate, the special-shaped wheel periodically presses the contact plate, and the contact plate continuously moves up and down under the action of the first spring, so that the contact plate continuously drives the movable block to move up and down, and the movable block continuously knocks the tightly attached arm, and the reminding effect of the utility model is better as a whole;

2. through being equipped with dead lever, locking cover and second spring, using the utility model discloses the time that the display screen can be set for the timer shows, convenient operation, when need not wearing, pushes down the dead lever, and dead lever extrusion second spring is in taking the dead lever into the locking lever, and outside pulling locking lever simultaneously can be taken out the locking lever from the locking groove, and the second spring resets the dead lever, makes things convenient for next use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of a structure in fig. 1.

Fig. 3 is an enlarged view of the structure at B in fig. 1 according to the present invention.

Fig. 4 is an enlarged view of the structure at C in fig. 1 according to the present invention.

Fig. 5 is a three-dimensional structure diagram of the special-shaped wheel of the present invention.

The reference signs are: the automatic tightening device comprises a shell 1, a timer 2, a tightening shell 3, a tightening mechanism 4, a first micro motor 5, a tightening disc 6, a tightening rope 7, a pulling plate 8, a connecting rod 9, a rubber belt 10, a second micro motor 11, a rotating shaft 12, a special-shaped wheel 13, a contact plate 14, a movable block 15, a first spring 16, a driving pulley 17, a driven pulley 18, a driving belt 19, a locking sleeve 20, a locking groove 21, a fixing hole 22, a locking rod 23, a cavity 24, a second spring 25, a fixing rod 26 and a display screen 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a vibrating bracelet as shown in figures 1-5, which comprises a shell 1, a timer 2 is arranged in the shell 1, tightening shells 3 are arranged on both sides of the shell 1, a tightening mechanism 4 is arranged in the tightening shells 3, the tightening mechanism 4 comprises a first micro motor 5, one end of an output shaft of the first micro motor 5 is provided with a tightening disc 6, the surface of the tightening disc 6 is provided with a tightening rope 7, one end of the tightening rope 7 is provided with a pulling plate 8, one side of the pulling plate 8 is provided with a connecting rod 9, one end of the connecting rod 9 is provided with a rubber belt 10, a second micro motor 11 is arranged inside the shell 1, the bottom of the second micro motor 11 is provided with a rotating shaft 12, the surface of the rotating shaft 12 is provided with a plurality of special-shaped wheels 13, the bottom of the special-shaped wheel 13 is provided with a contact plate 14, the bottom of the contact plate 14 is provided with a movable block 15, and two sides of the movable block 15 are provided with first springs 16.

Furthermore, one end of the tightening rope 7 is fixed on the surface of the tightening disc 6, the other end of the tightening rope 7 is fixed on the pull plate 8, and the pull plate 8 is connected with the inner wall of the tightening shell 3 in a sliding manner.

Further, one end of an output shaft of the second micro motor 11 is provided with a driving pulley 17, the surface of the rotating shaft 12 is provided with a driven pulley 18, and a transmission belt 19 is arranged between the driving pulley 17 and the driven pulley 18.

Further, one end of the movable block 15 penetrates through the housing 1 and extends to the outside, one end of the first spring 16 is connected with the contact plate 14, and the other end of the first spring 16 is connected with the inner wall of the housing 1.

Further, one rubber band 10 one end is equipped with locking cover 20, locking cover 20 is inside to be equipped with locking groove 21, locking cover 21 outside surface is equipped with fixed orifices 22, another rubber band 10 one end is equipped with locking lever 23, locking lever 23 is inside to be equipped with cavity 24, cavity 24 is inside to be equipped with second spring 25, second spring 25 one end is equipped with dead lever 26.

Further, locking lever 23 and locking groove 21 phase-match, dead lever 26 one end runs through locking lever 23 and extends to the outside, the inside display screen 27 that is equipped with of shell 1, the display screen 27 top is equipped with transparent safety cover.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, when the utility model is used, a locking rod 23 is inserted into a locking groove 21 of a locking sleeve 20, so that the utility model is worn on hand, then the time required to be opened is set through a timer 2, after the set time is reached, a first micro motor 5 and a second micro motor 11 are started, an output shaft of the first micro motor 5 rotates to drive a tightening disc 6 to rotate, a tightening rope 7 on the tightening disc 6 is wound on the surface of the tightening disc, the tightening rope 7 moves to drive a pull plate 8 at one end of the tightening disc to move, the pull plate 8 moves to drive a connecting rod 9 to move, the connecting rod 9 moves to drive a rubber belt 10 to move, the rubber belt 10 is tightened, so that the bottom end of a shell 1 can be tightly attached to an arm, meanwhile, an output shaft of the second micro motor 11 rotates to drive a driving belt pulley 17 to rotate, the driving belt pulley 17, the driven belt pulley 18 rotates to drive the rotating shaft 12 to rotate, the rotating shaft 12 rotates to drive the special-shaped wheel 13 on the surface of the rotating shaft to rotate, the special-shaped wheel 13 periodically presses the contact plate 14, the contact plate 14 continuously moves up and down under the action of the first spring 16, so that the contact plate 14 continuously drives the movable block 15 to move up and down, the movable block 15 continuously knocks the tightly attached arm, and the reminding effect of the utility model is better as a whole;

referring to description figure 1 and figure 4, when using the utility model discloses the time that display screen 27 can set for timer 2 shows, convenient operation, when need not wearing, pushes down dead lever 26, and dead lever 26 extrudees second spring 25, in taking in locking lever 23 with dead lever 26, outside pulling locking lever 23 simultaneously, can take out locking lever 23 from locking groove 21, and second spring 25 resets dead lever 26, makes things convenient for next use.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a vibrations bracelet, includes shell (1), its characterized in that: the timer (2) is arranged in the shell (1), the tightening shells (3) are arranged on two sides of the shell (1), the tightening mechanism (4) is arranged in the tightening shell (3), the tightening mechanism (4) comprises a first micro motor (5), a tightening disc (6) is arranged at one end of an output shaft of the first micro motor (5), a tightening rope (7) is arranged on the surface of the tightening disc (6), a pull plate (8) is arranged at one end of the tightening rope (7), a connecting rod (9) is arranged on one side of the pull plate (8), a rubber belt (10) is arranged at one end of the connecting rod (9), a second micro motor (11) is arranged in the shell (1), a rotating shaft (12) is arranged at the bottom of the second micro motor (11), a plurality of special-shaped wheels (13) are arranged on the surface of the rotating shaft (12), a contact plate (14) is arranged at the bottoms of the special-, the contact plate (14) bottom is equipped with movable block (15), movable block (15) both sides all are equipped with first spring (16).

2. The vibrating bracelet of claim 1, wherein: one end of the tightening rope (7) is fixed on the surface of the tightening disc (6), the other end of the tightening rope (7) is fixed on the pull plate (8), and the pull plate (8) is connected with the inner wall of the tightening shell (3) in a sliding mode.

3. The vibrating bracelet of claim 1, wherein: one end of an output shaft of the second micro motor (11) is provided with a driving belt pulley (17), the surface of the rotating shaft (12) is provided with a driven belt pulley (18), and a transmission belt (19) is arranged between the driving belt pulley (17) and the driven belt pulley (18).

4. The vibrating bracelet of claim 1, wherein: one end of the movable block (15) penetrates through the shell (1) and extends to the outside, one end of the first spring (16) is connected with the contact plate (14), and the other end of the first spring (16) is connected with the inner wall of the shell (1).

5. The vibrating bracelet of claim 1, wherein: one rubber tape (10) one end is equipped with locking cover (20), locking cover (20) inside is equipped with locking groove (21), locking cover (20) outside surface is equipped with fixed orifices (22), another rubber tape (10) one end is equipped with locking lever (23), locking lever (23) inside is equipped with cavity (24), cavity (24) inside is equipped with second spring (25), second spring (25) one end is equipped with dead lever (26).

6. The vibrating bracelet of claim 5, wherein: locking lever (23) and locking groove (21) phase-match, dead lever (26) one end runs through locking lever (23) and extends to the outside, shell (1) inside is equipped with display screen (27), display screen (27) top is equipped with transparent safety cover.