Medical child handheld atomizer capable of collecting waste liquid

Abstract

The utility model discloses a medical child hand-held atomizer capable of collecting waste liquid, which relates to the technical field of atomizers, and is provided with a blocking mechanism which can prevent saliva waste liquid from falling into a liquid storage cavity through a through hole when the atomizer is inverted, so that the anti-pollution effect of liquid medicine is improved; compared with the mode that all the liquid medicine is scrapped, only a small part of the liquid medicine enters the waste liquid cavity through the through holes to cause waste, waste of the liquid medicine is reduced, cost is saved, according to the fixing mechanism of the device, two clamping pieces are clamped into two clamping grooves to fix the upper plate to the shell, when the upper plate is disassembled, only the two clamping pieces need to be pressed inwards to be separated from the clamping grooves, operation is easy, and the operation is convenient. Medical staff can conveniently clean the interior of the shell or add liquid medicine into the liquid storage cavity.

Description

TECHNICAL FIELD

[0001] The utility model relates to atomizer technical field, concretely is a kind of medical children handheld atomizer of waste liquid can be collected. BACKGROUND

[0002] The atomizer using Venturi jet principle, generally includes a medicine storage cartridge for storing liquid medicine, under the action of external high-pressure gas, liquid medicine collides with internal barrier, atomization is generated, for example, patent network discloses a kind of medical children handheld atomizer (announcement number: CN219743585U) of waste liquid can be collected, children hold device when children are active, possibly make device upside down, and if device is upside down, collected saliva will drop through via hole into liquid storage cavity, to contaminate liquid medicine in liquid storage cavity, need to replace all liquid medicine, to easily cause liquid medicine to be wasted in large quantities, therefore, the technical personnel in the art propose a kind of medical children handheld atomizer of waste liquid can be collected. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model provides a kind of medical children handheld atomizer of waste liquid can be collected, solve the problems in the above background.

[0004] To achieve the above object, the utility model is realized by the following technical scheme: a kind of medical children handheld atomizer of waste liquid can be collected, comprising:

[0005] Atomizer mechanism, the atomizer mechanism is used to provide atomized liquid medicine for children patients;

[0006] Atomizer mechanism includes shell, the inner wall between the shell is equipped with baffle, the baffle is divided into waste liquid chamber and medicine storage chamber from left to right in shell inner cavity, the upper port of the shell is opened with plate groove, the plate groove is provided with the upper plate that is compatible therewith;

[0007] Blocking mechanism, the blocking mechanism is used to block saliva waste liquid when device is upside down;

[0008] The blocking mechanism includes two strip-shaped plates, the lower end of the two strip-shaped plates is equipped with the mouth-shaped piece that is tightly attached to the four inner walls of waste liquid chamber, the four inner sides of the mouth-shaped piece are inclined, the lower surface of the mouth-shaped piece is hinged with the baffle that is compatible therewith;

[0009] Fixing mechanism, the fixing mechanism is used to fix the upper plate on the shell.

[0010] As a further technical scheme of the utility model, the lower surface of the shell is provided with a connecting pipe with an end extending into the liquid storage cavity, a conical spray ring is mounted on the end of the connecting pipe extending into the liquid storage cavity, and a barrier is arranged in the liquid storage cavity and fixed to the upper plate at the upper end.

[0011] As a further technical scheme of the utility model, a plurality of uniformly distributed through holes are formed in the side of the partition plate close to the upper portion, an inclined spray port is mounted on the side of the shell close to the upper portion and communicates with the waste liquid cavity, and a handle is mounted on the other side of the shell.

[0012] As a further technical scheme of the utility model, the fixing mechanism comprises two clamping grooves formed in the two sides of the shell and communicating with the plate groove, a cavity is formed in the interior of the upper plate, two slide rods are mounted in the cavity, two sliding plates are slidably arranged on the two slide rods, a spring is sleeved on each slide rod between the two sliding plates, and a clamping piece extending into the adjacent clamping groove is mounted on the side of each sliding plate.

[0013] Beneficial effects

[0014] The utility model provides a kind of medical children handheld atomizer of waste liquid can be collected.Compared with prior art, it has the following beneficial effects:

[0015] 1, a kind of medical children handheld atomizer of waste liquid can be collected, the device is provided with blocking mechanism, blocking mechanism can block mouth water waste liquid to drop through through hole and enter into liquid storage cavity during device inversion, improve the anti-pollution effect of liquid medicine, compared with scrap all liquid medicine, this inversion only a small part of liquid medicine passes through through hole and enters into waste liquid cavity, reduce the waste of liquid medicine, save cost.

[0016] 2, a kind of medical children handheld atomizer of waste liquid can be collected, the device fixing mechanism utilizes two clamping pieces to be clamped into two clamping grooves and fixes the upper plate on the shell, when disassembling the upper plate, only two clamping pieces are pressed to make it separate from clamping groove, simple operation, it is convenient for medical staff to clean inside shell or add liquid medicine in liquid storage cavity. DRAWINGS

[0017] Figure 1 It is a kind of medical children handheld atomizer of waste liquid can be collected structure schematic view;

[0018] Figure 2 It is a kind of medical children handheld atomizer of waste liquid can be collected sectional view;

[0019] Figure 3 It is a kind of medical children handheld atomizer of waste liquid can be collected and leads to state sectional view;

[0020] Figure 4 It is a kind of medical children handheld atomizer of waste liquid can be collected and disassembled drawing;

[0021] Figure 5 Figure 1 is a sectional view of an upper plate of a medical child handheld nebulizer capable of collecting waste liquid.

[0022] Figure 1 is a sectional view of an upper plate of a medical child handheld nebulizer capable of collecting waste liquid. DETAILED DESCRIPTION

[0023] The present disclosure will be further described in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are intended to serve only as an example of the present disclosure, and not to limit the present disclosure. In addition, it should be noted that only parts related to the present disclosure are shown in the drawings for ease of description.

[0024] Figure 1 Figure 1 is a sectional view of an upper plate of a medical child handheld nebulizer capable of collecting waste liquid.

[0025] Figure 2 Figure 1 is a sectional view of an upper plate of a medical child handheld nebulizer capable of collecting waste liquid.

[0026] Figure 3 Figure 1 is a sectional view of an upper plate of a medical child handheld nebulizer capable of collecting waste liquid.

[0027] Figure 4 Figure 1 is a sectional view of an upper plate of a medical child handheld nebulizer capable of collecting waste liquid.

[0028] Figure 5 Figure 1 is a sectional view of an upper plate of a medical child handheld nebulizer capable of collecting waste liquid.

[0029] As shown in Figure 1, a medical child handheld nebulizer capable of collecting waste liquid according to the present disclosure can include a nebulizer mechanism, a blocking mechanism, and a fixing mechanism. Figures 1-5 As shown in Figure 1, a medical child handheld nebulizer capable of collecting waste liquid according to the present disclosure can include a nebulizer mechanism, a blocking mechanism, and a fixing mechanism.

[0030] Figures 1-5 As shown in Figure 1, a medical child handheld nebulizer capable of collecting waste liquid according to the present disclosure can include a nebulizer mechanism, a blocking mechanism, and a fixing mechanism.

[0031] ​The partition plate 2 is installed between the inner walls of the shell 1 and divides the inner cavity of the shell 1 into the waste liquid cavity and the medicine storage cavity from left to right, a group of through holes 3 are uniformly arranged on the side of the partition plate 2 and close to the upper side, the spray port 4 is installed on the side of the shell 1 close to the upper side and communicates with the waste liquid cavity, the plate groove 5 is arranged on the upper end of the shell 1, the upper plate 6 is arranged in the plate groove 5 matched therewith, the connecting pipe 8 is installed on the lower surface of the shell 1 and the end thereof extends into the liquid storage cavity, the conical spray ring 9 is installed on the end of the barrier 7 extending into the liquid storage cavity, the barrier 7 is arranged in the liquid storage cavity and is fixedly connected with the upper plate 6 at the upper end, and the handle 10 is installed on the other side of the shell 1.

[0032] In use, the device can be held by the handle 10, the high-pressure gas enters the liquid storage cavity through the connecting pipe 8 and the conical spray ring 9, drives the liquid in the liquid storage cavity to move and collide with the barrier 7, atomizes the liquid, then the atomized liquid enters the waste liquid cavity through the through holes 3 on the partition plate 2, and then is discharged to the child patient through the spray port 4, while the child patient spits out the saliva, the saliva waste liquid first enters the waste liquid cavity through the spray port 4, and then is collected at the bottom of the waste liquid cavity by the gravity, so that the saliva does not enter the liquid storage cavity, thereby avoiding the pollution of the liquid by the saliva waste liquid.

[0033] As shown in Figures 1-5 , it comprises a strip-shaped plate 11, a mouth-shaped piece 12 and a baffle 13.

[0034] The two strip-shaped plates 11 are arranged in the waste liquid cavity and are fixedly connected with the upper plate 6 at the upper end, the mouth-shaped piece 12 is arranged in the waste liquid cavity matched therewith and is fixedly connected with the lower ends of the two strip-shaped plates 11, four inner sides of the mouth-shaped piece 12 are inclined, and the baffle 13 is hinged to the lower surface of the mouth-shaped piece 12.

[0035] The barrier mechanism is arranged, when the child holds the device and inverts the device, the baffle 13 covers the surface of the mouth-shaped piece 12 due to the gravity, and then the baffle 13 and the mouth-shaped piece 12 are used to block the saliva collected in the waste liquid cavity, so that the saliva does not enter the liquid storage cavity through the through holes 3 by the gravity when the device is inverted, and the pollution effect is improved, and when the device is placed normally, the baffle 13 rotates around the hinge due to the gravity and opens the mouth-shaped piece 12, and the saliva still can be collected at the bottom of the waste liquid cavity through the mouth-shaped piece 12 after entering the waste liquid cavity.

[0036] As shown in Figures 1-5 , it comprises a clamping groove 14, a cavity 15, a sliding rod 16, a spring 17, a sliding plate 18 and a clamping piece 19.

[0037] Two clamping grooves 14 are arranged on the two sides of the shell 1 and communicate with the plate groove 5, a cavity 15 is arranged in the inner part of the upper plate 6, two sliding rods 16 are arranged between the inner walls of the cavity 15, two sliding plates 18 are slidingly arranged on the two sliding rods 16, each spring 17 is sleeved on the corresponding sliding rod 16 and is between the two sliding plates 18, and each clamping piece 19 is arranged in the corresponding clamping groove 14 and extends to the cavity 15 on the side and is fixedly connected with the nearest sliding plate 18;

[0038] When the inside of the shell 1 needs to be cleaned, the two clamping pieces 19 are pressed to drive the two sliding plates 18 to move close to each other, the two clamping pieces 19 are separated from the clamping grooves 14 and enter the cavity 15, and the two springs 17 are compressed, then the upper plate 6 is taken out from the shell 1 together with the blocking mechanism and the blocking object 7, the inside of the shell 1 can be cleaned, after the cleaning is completed, the two clamping pieces 19 are pressed to enter the cavity 15, then the upper plate 6 is placed in the plate groove 5, the blocking mechanism enters the waste liquid cavity, the blocking object 7 enters the medicine storage cavity, and the two clamping pieces 19 are aligned with the two clamping grooves 14, then the two springs 17 rebound to drive the two sliding plates 18 to move away from each other and drive the two clamping pieces 19 to be clamped in the two clamping grooves 14, and the upper plate 6 is fixed on the shell 1 again.

[0039] In the description of the present specification, the description of the terms "one embodiment / way", "some embodiments / ways", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment / way or example are included in at least one embodiment / way or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment / way or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments / ways or examples. In addition, the skilled in the art can combine and combine the different embodiments / ways or examples described in the present specification and the features of the different embodiments / ways or examples without contradiction.

[0040] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one feature. In the description of the present application, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0041] Those skilled in the art should understand that the above embodiments are only for clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. Based on the above disclosure, other changes or modifications can also be made by those skilled in the art, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A medical child-handheld nebulizer capable of collecting waste liquid, characterized in that, The utility model relates to a kind of nebulizer mechanism, the nebulizer mechanism is used to provide nebulized medicine for child patient; The nebulizer mechanism includes a housing (1), a partition (2) is mounted between the inner wall of the housing (1), the partition (2) divides the inner cavity of the housing (1) into waste liquid chamber and medicine storage chamber from left to right, a plate groove (5) is opened in the upper end of the housing (1), and an upper plate (6) is arranged in the plate groove (5) and matched with the plate groove (5); The blocking mechanism is used to block the mouth water waste liquid from falling when the device is inverted. The blocking mechanism includes two strip-shaped plates (11) arranged in the waste liquid chamber and fixedly connected with the upper plate (6) at the upper end, and the lower ends of the two strip-shaped plates (11) are jointly mounted with a mouth-shaped piece (12) which is tightly attached to the four inner walls of the waste liquid chamber, the four inner sides of the mouth-shaped piece (12) are inclined, and the lower surface of the mouth-shaped piece (12) is hingedly connected with a baffle (13) matched with the mouth-shaped piece (12); The fixing mechanism is used to fix the upper plate (6) on the housing (1). The lower surface of the housing (1) is mounted with a connecting pipe (8) extending into the liquid storage chamber, the end of the connecting pipe (8) extending into the liquid storage chamber is mounted with a conical jet ring (9), and the liquid storage chamber is provided with a blocking object (7) fixedly connected with the upper plate (6) at the upper end.

2. The medical child-handheld nebulizer capable of collecting waste liquid according to claim 1, characterized in that, A group of uniformly distributed through holes (3) are opened in the side of the partition (2) close to the upper side, an inclined spray port (4) is mounted on the side of the housing (1) close to the upper side and communicates with the waste liquid chamber, and a handle (10) is mounted on the other side of the housing (1).

3. The medical child-handheld nebulizer capable of collecting waste liquid according to claim 2, characterized in that, The fixing mechanism includes two clamping grooves (14) opened in the two sides of the housing (1) and communicating with the plate groove (5), a cavity (15) is opened in the upper plate (6), two slide rods (16) are correspondingly mounted in the cavity (15), two sliding plates (18) are slidably arranged on the two slide rods (16), a spring (17) is sleeved on each slide rod (16) between the two sliding plates (18), and a clamping piece (19) is mounted on the side of each sliding plate (18) and extends into the adjacent clamping groove (14).

4. The medical child-handheld nebulizer capable of collecting waste liquid according to claim 3, characterized in that, ​

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