CN210643015U

CN210643015U - Children's vibrations sputum discharging schoolbag

Info

Publication number: CN210643015U
Application number: CN201921339511.0U
Authority: CN
Inventors: 李秀梅; 孙静; 于仲勋; 苟丽娟
Original assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Current assignee: Peking Union Medical College Hospital Chinese Academy of Medical Sciences
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-06-02
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a child shakes phlegm discharging schoolbag, including cotton undershirt of polypropylene fibre, sweat-absorbing buffering strip, stopping structure, rectangle pocket and longitudinal wave vibrator, one side on cotton undershirt surface of polypropylene fibre evenly is provided with sweat-absorbing buffering strip, the bottom mounting on cotton undershirt surface of polypropylene fibre has the stopping structure, the rectangle pocket is installed to one side on cotton undershirt surface of polypropylene fibre, and the inside of rectangle pocket is provided with the PVC rectangle box to inside one side of PVC rectangle box evenly is fixed with longitudinal wave vibrator, the transverse wave vibrator is evenly installed at the inside both ends of PVC rectangle box, one side on PVC rectangle box surface is fixed with dismantlement formula charging wire, the display screen is installed on the top of PVC rectangle box surface, and one side of display screen is provided with control panel. The utility model discloses not only strengthened the accurate degree when sputum excretion schoolbag uses, strengthened the travelling comfort when sputum excretion schoolbag uses, improved the sputum excretion effect when sputum excretion schoolbag uses moreover.

Description

Children's vibrations sputum discharging schoolbag

Technical Field

The utility model relates to a sputum excretion schoolbag technical field specifically is a child shakes sputum excretion schoolbag.

Background

With the release of the second birth policy in China, the number of newborns in China is rapidly increased, lung diseases are easily caused due to low immunity of the newborns, the newborns with weak bodies such as premature delivery need to be assisted by a method for assisting sputum excretion to help the sick children to excrete sputum, and the application of the child vibration sputum excretion schoolbag is important.

The sputum excretion schoolbag in the market is various in types and can basically meet the use requirements of people, but certain problems still exist, and the specific problems are as follows:

(1) when the traditional phlegm discharging schoolbag is used, the sliding deviation is easy to occur, so that the accuracy of the phlegm discharging schoolbag in use is seriously influenced;

(2) the traditional phlegm-discharging schoolbag is easy to use and has low comfort, so that the practicability of the phlegm-discharging schoolbag is greatly influenced;

(3) when the traditional phlegm discharging schoolbag is used, the phlegm discharging time is long and the effect is poor, so that great trouble is brought to the use of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a child shakes sputum excretion schoolbag to solve the problem that easily walks to position, the comfort is low and the effect is poor when putting forward sputum excretion schoolbag and using among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a child vibration sputum excretion schoolbag comprises a polypropylene cotton vest, sweat absorption buffer strips, a stopping structure, a rectangular pocket and a longitudinal wave vibrator, wherein the sweat absorption buffer strips are uniformly arranged on one side of the surface of the polypropylene cotton vest, the stopping structure is fixed at the bottom end of the surface of the polypropylene cotton vest, the rectangular pocket is installed on one side of the surface of the polypropylene cotton vest, a PVC rectangular box is arranged in the rectangular pocket, the longitudinal wave vibrator is uniformly fixed on one side of the interior of the PVC rectangular box, the transverse wave vibrator is uniformly installed at two ends of the interior of the PVC rectangular box, a detachable charging wire is fixed on one side of the surface of the PVC rectangular box, a display screen is installed at the top end of the surface of the PVC rectangular box, a control panel is arranged on one side of the display screen, and the output end of a single chip microcomputer in the control panel is electrically connected with the input ends of the display screen, the transverse wave vibrator and the longitudinal wave vibrator respectively, the inside one side of PVC rectangle box is fixed with the battery, and the output of battery is connected with the input electricity of display screen, transverse wave vibrations appearance and longitudinal wave vibrations appearance respectively.

Preferably, acrylic braces are sewn on two sides of the surface of the polypropylene cotton vest, fixing pieces are fixed at two ends of each acrylic brace, and one end of each fixing piece is fixedly connected with the polypropylene cotton vest.

Preferably, one side of the surface of the acrylic braces is provided with a widened spongy cushion, and ventilation holes are uniformly fixed on the surface of the acrylic braces on one side of the widened spongy cushion.

Preferably, a flexible cloth belt is sewn on one side of the acrylic fiber back strap, and a magic tape is installed at the center position inside the flexible cloth belt.

Preferably, the inside of stopping structure has set gradually a fixed cylinder, the flat rope of elasticity, adapter sleeve, locating lever, spring, guide way, joint post and sealing ring, the inside of fixed cylinder is provided with the flat rope of elasticity, and the both ends of the flat rope of elasticity all extend to the outside of fixed cylinder, the adapter sleeve is installed to the one end of fixed cylinder, and the inside of fixed cylinder is provided with the guide way.

Preferably, the one end that the adapter sleeve was kept away from to the fixed section of thick bamboo is fixed with the sealing ring, and one side of sealing ring is provided with the joint post, and one side of joint post is fixed with the locating lever, the surface cover of locating lever is equipped with the spring.

Compared with the prior art, the beneficial effects of the utility model are that: the child shaking sputum excretion schoolbag not only enhances the accuracy degree and comfort degree of the sputum excretion schoolbag during use, but also improves the sputum excretion effect of the sputum excretion schoolbag during use;

(1) the elastic flat rope is operated to enable the bottom end of the polypropylene cotton vest to be tightly attached to the waist of a user through the fixing cylinder by virtue of the fixing cylinder, the positioning rod is arranged along the guide groove, the connecting sleeve and the clamping column are prevented from being separated from each other when the elastic flat rope generates horizontal tension, so that the anti-deflection function of the sputum excretion schoolbag is realized, and the accuracy of the sputum excretion schoolbag in use is enhanced;

(2) the polypropylene cotton vest, the acrylic braces, the ventilating holes, the widened sponge pads and the sweat absorbing buffer strips are arranged, the polypropylene cotton vest is integrally placed on the back of a user, the schoolbag can be prevented from being seriously worn, arms penetrate through the acrylic braces, the wide sponge pads are in close contact with the arms and the shoulders, the ventilating holes in the surface of the acrylic braces play a role in ventilation, the widened sponge pads reduce the upper bearing pressure, the function of preventing the sputum excretion schoolbag from being covered and wear-resisting is realized, and the comfort of the sputum excretion schoolbag in use is enhanced;

(3) through being provided with the PVC rectangle box, the transverse wave vibrations appearance, dismantlement formula charging wire, and the longitudinal wave vibrations appearance, control panel can control transverse wave vibrations appearance and longitudinal wave vibrations appearance and alternate each other, the percussion of the therapeutic power production of vertical direction vibrations, tremor can promote the not hard up and the liquefaction of mucus and metabolite on respiratory tract mucosa surface, the directional crowded push that produces of horizontal direction vibrations therapeutic power, it is external that the liquefied mucus discharge of tremor help has been realized the alternate vibration function of sputum excretion schoolbag, thereby improve the sputum excretion effect when sputum excretion schoolbag uses.

Drawings

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

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the rectangular pocket in a top view;

FIG. 4 is a schematic structural view of the PVC rectangular box of the present invention;

FIG. 5 is a schematic view of the front cross-sectional structure of the retaining structure of the present invention;

fig. 6 is a schematic diagram of the system framework structure of the present invention.

In the figure: 1. a polypropylene cotton vest; 2. acrylic braces; 3. a ventilation hole; 4. widening the spongy cushion; 5. a fixing sheet; 6. magic tape; 7. a flexible cloth belt; 8. a sweat-absorbent cushioning strip; 9. a backstop structure; 901. a fixed cylinder; 902. an elastic flat cord; 903. connecting sleeves; 904. positioning a rod; 905. a spring; 906. a guide groove; 907. a clamping column; 908. a seal ring; 10. a rectangular pocket; 11. a PVC rectangular box; 12. a control panel; 13. a display screen; 14. a transverse wave vibration instrument; 15. disassembling the charging wire; 16. a storage battery; 17. a longitudinal wave vibration instrument.

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.

Referring to fig. 1-6, the present invention provides an embodiment: a vibration sputum excretion schoolbag for children comprises a polypropylene cotton vest 1, sweat absorbing buffer strips 8, a stopping structure 9, a rectangular pocket 10 and a longitudinal wave vibrator 17, wherein the sweat absorbing buffer strips 8 are uniformly arranged on one side of the surface of the polypropylene cotton vest 1, acrylic braces 2 are sewn on two sides of the surface of the polypropylene cotton vest 1, fixing pieces 5 are fixed at two ends of each acrylic brace 2, one end of each fixing piece 5 is fixedly connected with the polypropylene cotton vest 1, a widened sponge cushion 4 is arranged on one side of the surface of each acrylic brace 2, ventilation holes 3 are uniformly fixed on the surface of each acrylic brace 2 on one side of the widened sponge cushion 4, a flexible cloth belt 7 is sewn on one side of each acrylic brace 2, and a magic tape 6 is arranged at the central position inside the flexible cloth belt 7 and used for enhancing the overall wear resistance of the schoolbag, meanwhile, ventilation can be realized, the bearing pressure of the schoolbag when the schoolbag is used is reduced, and the comfort level when the schoolbag is used is enhanced, the bottom end of the surface of the polypropylene cotton vest 1 is fixed with a retaining structure 9;

a fixed cylinder 901, an elastic flat rope 902, a connecting sleeve 903, a positioning rod 904, a spring 905, a guide groove 906, a clamping column 907 and a sealing ring 908 are sequentially arranged in the retaining structure 9, the elastic flat rope 902 is arranged in the fixed cylinder 901, two ends of the elastic flat rope 902 extend to the outside of the fixed cylinder 901, the connecting sleeve 903 is installed at one end of the fixed cylinder 901, the guide groove 906 is arranged in the fixed cylinder 901, the sealing ring 908 is fixed at one end of the fixed cylinder 901, which is far away from the connecting sleeve 903, one side of the sealing ring 908 is provided with the clamping column 907, the positioning rod 904 is fixed at one side of the clamping column 907, and the spring 905 is sleeved on the surface of the positioning rod 904;

when the sputum excretion schoolbag is used, the elastic flat rope 902 is operated, the bottom end of the polypropylene cotton vest 1 is tightly attached to the waist of a user through the fixing cylinder 901, the positioning rod 904 extends to the outside of the connecting sleeve 903 along the guide groove 906 under the action of the spring 905, the connecting sleeve 903 is prevented from being separated from the clamping column 907 when the elastic flat rope 902 generates horizontal pulling force, the position of the polypropylene cotton vest 1 is kept fixed, the anti-deviation function of the sputum excretion schoolbag is realized, and the accuracy of the sputum excretion schoolbag in use is enhanced;

a rectangular pocket 10 is installed on one side of the surface of the polypropylene cotton vest 1, a PVC rectangular box 11 is arranged inside the rectangular pocket 10, a longitudinal wave vibrator 17 is uniformly fixed on one side inside the PVC rectangular box 11, the type of the longitudinal wave vibrator 17 can be MA910551, a transverse wave vibrator 14 is uniformly installed at two ends inside the PVC rectangular box 11, the type of the transverse wave vibrator 14 can be MA91055, a detachable charging wire 15 is fixed on one side of the surface of the PVC rectangular box 11, a display screen 13 is installed at the top end of the surface of the PVC rectangular box 11, the type of the display screen 13 can be E2200HD, a control panel 12 is arranged on one side of the display screen 13, the type of the control panel 12 can be KTP600, the output end of a single chip microcomputer inside the control panel 12 is electrically connected with the input ends of the display screen 13, the transverse wave vibrator 14 and the longitudinal wave vibrator 17 respectively, a storage battery 16 is fixed on one side inside the PVC rectangular box 11, the type of the storage battery 16 can be 6-QAW-54a, and the output end of the storage battery 16 is electrically connected with the input ends of the display screen 13, the transverse wave vibrator 14 and the longitudinal wave vibrator 17 respectively.

The working principle is as follows: when the sputum excretion schoolbag is used, firstly, the polypropylene cotton vest 1 is integrally placed on the back of a user, the arm penetrates through the acrylic braces 2, the widened sponge pad 4 is in close contact with the arm and the shoulder, when the schoolbag is repeatedly used for a long time, the polypropylene cotton vest 1 can prevent the schoolbag from being seriously worn and reduce the aging speed of the schoolbag, meanwhile, the ventilation holes 3 on the surface of the acrylic braces 2 play a ventilation role, the widened sponge pad 4 reduces the upper bearing pressure, the sweat absorbing buffer strips 8 can absorb a small amount of sweat and play a slight massage role, the schoolbag is kept clean to be used, the function of preventing the schoolbag from being covered and wear-resisting of the sputum excretion schoolbag is realized, the comfort of the sputum excretion schoolbag during use is enhanced, then, the control panel 12 is operated finally, the corresponding frequency is adjusted, the set working time is displayed through the display screen 13, then, the elastic flat rope 902 is operated, the bottom end of the polypropylene cotton vest 1 is tightly attached to the waist of the user through the fixing barrel 901, the positioning rod 904 extends to the outside of the connecting sleeve 903 along the guide groove 906 under the action of the spring 905, when the elastic flat rope 902 generates horizontal tension, the connecting sleeve 903 is prevented from being separated from the clamping column 907, and further, the position of the polypropylene cotton vest 1 is kept fixed, so that the anti-deviation function of the sputum excretion schoolbag is realized, the accuracy of the sputum excretion schoolbag in use is enhanced, the control panel 12 controls the work of the transverse wave vibration instrument 14, stops the work of the transverse wave vibration instrument 14, starts the longitudinal wave vibration instrument 17, enables the longitudinal wave vibration instrument 17 and the transverse wave vibration instrument 14 to be alternated, the transverse wave vibration instrument 14 and the longitudinal wave vibration instrument 17 generate vibration in corresponding directions, tapping generated by the therapeutic force of vibration in the vertical direction can promote the loosening and liquefaction of mucus and metabolites on the surface of the respiratory mucosa, directional extrusion generated by the therapeutic force of vibration in the horizontal direction can help liquefied mucus to be excreted out of the body, the alternate vibration function of the sputum excretion schoolbag is realized, so that the sputum excretion effect of the sputum excretion schoolbag is improved when the sputum excretion schoolbag is used, and the use work of the sputum excretion schoolbag is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a child shakes phlegm discharging schoolbag, includes cotton undershirt of polypropylene fibre (1), sweat-absorbing buffering strip (8), stopping structure (9), rectangle pocket (10) and longitudinal wave vibrations appearance (17), its characterized in that: cotton undershirt of polypropylene fibre (1) one side on surface evenly is provided with sweat-absorbing buffering strip (8), the bottom mounting on cotton undershirt of polypropylene fibre (1) surface has stopping structure (9), rectangle pocket (10) are installed to one side on cotton undershirt of polypropylene fibre (1) surface, and the inside of rectangle pocket (10) is provided with PVC rectangle box (11) to inside one side of PVC rectangle box (11) evenly is fixed with longitudinal wave vibrations appearance (17), horizontal wave vibrations appearance (14) are evenly installed at inside both ends of PVC rectangle box (11), one side on PVC rectangle box (11) surface is fixed with dismantlement formula charging wire (15), display screen (13) are installed on the top on PVC rectangle box (11) surface, and one side of display screen (13) is provided with control panel (12) to the output of the inside singlechip of control panel (12) respectively with display screen (13), Input electric connection of shear wave vibrations appearance (14) and longitudinal wave vibrations appearance (17), one side of PVC rectangle box (11) inside is fixed with battery (16), and the output of battery (16) is connected with the input electricity of display screen (13), shear wave vibrations appearance (14) and longitudinal wave vibrations appearance (17) respectively.

2. The child shakes phlegm elimination schoolbag of claim 1, characterized in that: acrylic braces (2) are sewn on two sides of the surface of the polypropylene cotton vest (1), fixing pieces (5) are fixed at two ends of the acrylic braces (2), and one end of each fixing piece (5) is fixedly connected with the polypropylene cotton vest (1).

3. The child shakes phlegm discharging schoolbag of claim 2, characterized in that: one side of the surface of the acrylic braces (2) is provided with a widened spongy cushion (4), and the surface of the acrylic braces (2) at one side of the widened spongy cushion (4) is uniformly fixed with vent holes (3).

4. The child shakes phlegm discharging schoolbag of claim 2, characterized in that: one side of the acrylic fiber braces (2) is sewn with a flexible cloth belt (7), and the central position inside the flexible cloth belt (7) is provided with a magic tape (6).

5. The child shakes phlegm elimination schoolbag of claim 1, characterized in that: the anti-return structure is characterized in that a fixed cylinder (901), an elastic flat rope (902), a connecting sleeve (903), a positioning rod (904), a spring (905), a guide groove (906), a clamping column (907) and a sealing ring (908) are sequentially arranged inside the anti-return structure (9), the elastic flat rope (902) is arranged inside the fixed cylinder (901), two ends of the elastic flat rope (902) extend to the outside of the fixed cylinder (901), the connecting sleeve (903) is installed at one end of the fixed cylinder (901), and the guide groove (906) is arranged inside the fixed cylinder (901).

6. The child shakes phlegm discharging schoolbag of claim 5, characterized in that: one end, far away from the connecting sleeve (903), of the fixed cylinder (901) is fixed with a sealing ring (908), one side of the sealing ring (908) is provided with a clamping column (907), one side of the clamping column (907) is fixed with a positioning rod (904), and a spring (905) is sleeved on the surface of the positioning rod (904).