Temporary storage device for disposable masks

Abstract

The present invention relates to the technical field of masks, and discloses a temporary storage device for disposable masks, comprising an outer shell and an inner base, wherein the inner base is inserted and fixed in the outer shell, and an end cap is fixed on the upper end of the outer shell; the outer wall of the inner base and the inner wall of the outer shell form a mask storage cavity, the inner base is provided with a plurality of driving rods evenly distributed in the circumference, each driving rod is correspondingly provided with a stopper, the stopper is rotatably connected in the outer shell, a notch is formed on the front side of the outer shell, the two ends of the mask storage cavity are connected to the notch, and two first bonding surfaces with equal heights are formed on both sides of the front end of the notch; a second bonding surface is formed on the front side of the inner base; a detachable cover plate is connected to the second bonding surface, and the outer edge of the cover plate is pressed against the first bonding surface. The mask can be stored conveniently, and the storage and re-taking of the mask are simple and quick; at the same time, the mask can be disinfected by an ultraviolet disinfection lamp, and the entire storage device can be disinfected by an electric heating rod.

Description

Technical Field

[0001] The present invention relates to the technical field of masks, and in particular to a temporary storage device for disposable masks. Background Art

[0002] Disposable medical masks can effectively block germs and bacteria; but in daily life, we often find that disposable masks need to be removed after only wearing them for a few minutes or more than ten minutes, such as when going out for a meal; the placement of the removed masks has become a problem. If they are placed directly on the table, the masks may be easily contaminated or the germs on the masks may be transferred to other places. If they are discarded directly, the masks will be wasted. After all, disposable masks can be used continuously for several hours. Summary of the invention

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a temporary storage device for disposable masks, which can conveniently store masks, and the storage and re-taking of masks are simple and quick; at the same time, the masks can be disinfected by an ultraviolet disinfection lamp, and the entire storage device can be disinfected by an electric heating rod.

[0004] The solution of the present invention to solve the technical problem is:

[0005] A temporary storage device for disposable masks, comprising an outer shell and an inner base, wherein the outer shell is cylindrical with an upper opening, the inner base is cylindrical, the inner base is inserted and fixed in the outer shell, and an end cap is fixed at the upper end of the outer shell;

[0006] The outer wall of the inner base and the inner wall of the outer body form an arc-shaped mask storage cavity, the inner base is provided with a plurality of driving rods evenly distributed around the circumference, each driving rod is correspondingly provided with a stop rod, the stop rod is rotatably connected to the outer body, and a side wall of the driving rod and a side wall of the stop rod both extend into the mask storage cavity;

[0007] A notch is formed on the front side of the outer shell, and the two ends of the mask storage cavity are connected to the notch. Two first bonding surfaces arranged at the same height are formed on both sides of the front end of the notch; a second bonding surface flush with the first bonding surface is formed on the front side of the inner base; a detachable cover plate is connected to the second bonding surface, and the outer edge of the cover plate is pressed against the first bonding surface.

[0008] The outer wall of the outer shell is formed with a plurality of cylindrical protrusions evenly distributed around the circumference, and the cylindrical protrusions are formed with a stick-receiving hole with an upper opening, and the inner side of the stick-receiving hole is communicated with the mask storage cavity;

[0009] The push rod is inserted into the push rod hole, the push rod is inserted into and fixed in the middle of the push rod shaft, the lower end of the push rod shaft is hinged to the bottom of the push rod hole through a bearing, the upper end of the push rod shaft is hinged to the connecting sleeve through a bearing, and the connecting sleeve is inserted into and fixed to the upper end of the push rod hole;

[0010] A plurality of driving rod holes with upper openings evenly distributed around the circumference are formed on the outer wall of the inner base body, and the outer sides of the driving rod holes are communicated with the mask storage cavity;

[0011] The driving stick is inserted into the driving stick hole and fixed in the middle of the driving shaft. The lower end of the driving shaft is hinged to the bottom of the driving stick hole through a bearing, and the upper end of the driving shaft is hinged to the end cover through a bearing.

[0012] The gap between the outer wall of the stop stick and the inner wall of the stop stick hole and the gap between the outer wall of the driving stick and the inner wall of the driving stick hole are smaller than the thickness of the mask.

[0013] A driving cavity is formed at the lower end of the inner base, a clearance groove is formed in the middle of the driving cavity, and a supporting boss is formed on the clearance groove;

[0014] The end of the driving shaft extending into the driving cavity is fixed with a first gear, the first gear is meshed with the outer gear ring of the driving wheel, and the middle part of the driving wheel is hinged on the supporting boss through a bearing; the driving wheel is formed with an inner gear ring arranged coaxially with the outer gear ring, the inner gear ring is meshed with a second gear, and the second gear is hinged in the driving cavity through a bearing; the second gear is meshed with a third gear, the third gear is fixed on the motor shaft of the driving motor, and the driving motor is fixed in the inner base;

[0015] The driving motor is electrically connected to a power source and a motor switch, and the motor switch controls the driving motor to rotate or stop. The power source is placed in a battery compartment on the end cover, and the motor switch is arranged on the end cover.

[0016] The inner substrate is formed with a cavity, and the cavity is formed with multiple rows of disinfection holes evenly distributed around the circumference, and each row of disinfection holes is located between two corresponding adjacent driving rods;

[0017] The outer end of the disinfection hole is communicated with the mask storage cavity; an ultraviolet disinfection lamp is provided on the inner side of each row of disinfection holes, and the ultraviolet disinfection lamp is fixed on the end cover; the ultraviolet disinfection lamp is electrically connected to a power supply and a disinfection lamp switch, and the disinfection lamp switch controls the ultraviolet disinfection lamp to turn on or off, and the disinfection lamp switch is arranged on the end cover.

[0018] An electric heating rod is arranged on the inner side of the ultraviolet disinfection lamp, and the electric heating rod is fixed on the end cover; the electric heating rod is electrically connected with a power source and a heating rod switch, and the heating rod switch controls the electric heating rod to heat or stop heating.

[0019] A heat insulation coating is provided on the inner wall of the outer shell.

[0020] A plurality of plug rods are formed on the inner side wall of the cover plate, the ends of the plug rods are arranged in a conical shape, and a damping rubber ring is sleeved in the middle of the plug rods;

[0021] A plurality of insertion holes are formed on the second joint surface, each insertion rod is inserted into a corresponding insertion hole, and the damping rubber ring is pressed against the inner wall of the insertion hole;

[0022] A handle is formed on the outer side wall of the cover plate.

[0023] The outstanding effects of the present invention are:

[0024] Compared with the existing technology, it can conveniently store masks, and the way of storing and taking out masks again is simple and quick; at the same time, the masks can be disinfected by ultraviolet disinfection lamps, and the entire storage device can be disinfected by electric heating rods. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the present invention;

[0026] Figure 2 It is a front view of the present invention;

[0027] Figure 3 for Figure 2 About the cross-sectional view of AA;

[0028] Figure 4 for Figure 3 A partial enlarged view of B;

[0029] Figure 5 for Figure 3 About the cross-sectional view of CC;

[0030] Figure 6 for Figure 5 About the cross-sectional view of DD;

[0031] Figure 7 It is a schematic structural diagram of the inner matrix of the present invention;

[0032] Figure 8 It is a schematic structural diagram of the outer shell of the present invention. DETAILED DESCRIPTION

[0033] For example, see Figures 1 to 8 As shown, the temporary storage device for disposable masks comprises an outer shell 1 and an inner matrix 2, wherein the outer shell 1 is cylindrical with an upper opening, the inner matrix 2 is cylindrical, the inner matrix 2 is inserted and fixed in the outer shell 1, and an end cap 3 is fixed at the upper end of the outer shell 1;

[0034] The outer wall of the inner base body 2 and the inner wall of the outer body 1 form an arc-shaped mask storage cavity 100, and a plurality of driving rods 51 are evenly distributed on the inner base body 2, and each driving rod 51 is correspondingly provided with a stop rod 61, and the stop rod 61 is rotatably connected to the outer body 1, and a side wall of the driving rod 51 and a side wall of the stop rod 61 both extend into the mask storage cavity 100;

[0035] The outer shell 1 has a notch 11 formed on the front side, and both ends of the mask storage cavity 100 are connected to the notch 11. Two first bonding surfaces 12 with the same height are formed on both sides of the front end of the notch 11; the inner base 2 has a second bonding surface 21 flush with the first bonding surface 12 formed on the front side; a detachable cover plate 4 is connected to the second bonding surface 21, and the outer edge of the cover plate 4 is pressed against the first bonding surface 12.

[0036] Furthermore, a plurality of cylindrical protrusions 14 evenly distributed around the circumference are formed on the outer wall of the outer shell 1, and a stick-resisting hole 15 with an upper opening is formed on the cylindrical protrusion 14, and the inner side of the stick-resisting hole 15 is communicated with the mask storage cavity 100;

[0037] The stick 61 is inserted into the stick hole 15, and the stick 61 is inserted into and fixed in the middle of the stick shaft 62. The lower end of the stick shaft 62 is hinged to the bottom of the stick hole 15 through a bearing, and the upper end of the stick shaft 62 is hinged to the connecting sleeve 63 through a bearing. The connecting sleeve 63 is inserted into and fixed to the upper end of the stick hole 15.

[0038] The outer wall of the inner base body 2 is formed with a plurality of driving rod holes 22 with upper openings evenly distributed around the circumference, and the outer sides of the driving rod holes 22 are connected to the mask storage cavity 100;

[0039] The driving stick 51 is inserted into the driving stick hole 22, and the driving stick 51 is inserted into and fixed in the middle of the driving shaft 52. The lower end of the driving shaft 52 is hinged to the bottom of the driving stick hole 22 through a bearing, and the upper end of the driving shaft 52 is hinged to the end cover 3 through a bearing.

[0040] Furthermore, the gap between the outer wall of the stop stick 61 and the inner wall of the stop stick hole 15 and the gap between the outer wall of the driving stick 51 and the inner wall of the driving stick hole 22 are smaller than the thickness of the mask 9.

[0041] Furthermore, a driving cavity 23 is formed at the lower end of the inner base 2, a clearance groove 24 is formed in the middle of the driving cavity 23, and a supporting boss 25 is formed on the clearance groove 24;

[0042] The end of the driving shaft 52 extending into the driving cavity 23 is fixed with a first gear 53, the first gear 53 is meshed with an outer gear ring 541 of the driving wheel 54, and the middle part of the driving wheel 54 is hinged on the supporting boss 25 through a bearing; the driving wheel 54 is formed with an inner gear ring 542 arranged coaxially with the outer gear ring 541, the inner gear ring 542 is meshed with a second gear 55, and the second gear 55 is hinged in the driving cavity 23 through a bearing; the second gear 55 is meshed with a third gear 56, and the third gear 56 is fixed on the motor shaft of the driving motor 57, and the driving motor 57 is fixed in the inner base 2;

[0043] The driving motor 57 is electrically connected to a power source 58 and a motor switch 59 . The motor switch 59 controls the driving motor 57 to rotate or stop. The power source 58 is placed in the battery compartment 31 on the end cover 3 , and the motor switch 59 is arranged on the end cover 3 .

[0044] Furthermore, the inner substrate 2 is formed with a cavity 26, and the cavity 26 is formed with multiple rows of circumferentially evenly distributed disinfection holes 270, and each row of disinfection holes 270 is located between two corresponding adjacent driving rods 51;

[0045] The outer end of the disinfection hole 270 is communicated with the mask storage cavity 100; an ultraviolet disinfection lamp 71 is provided on the inner side of each row of disinfection holes 270, and the ultraviolet disinfection lamp 71 is fixed on the end cover 3; the ultraviolet disinfection lamp 71 is electrically connected to a power supply 58 and a disinfection lamp switch 72, and the disinfection lamp switch 72 controls the ultraviolet disinfection lamp 71 to turn on or off, and the disinfection lamp switch 72 is set on the end cover 3.

[0046] Furthermore, an electric heating rod 73 is provided on the inner side of the ultraviolet disinfection lamp 71, and the electric heating rod 73 is fixed on the end cover 3; the electric heating rod 73 is electrically connected to the power supply 58 and the heating rod switch 74, and the heating rod switch 74 controls the electric heating rod 73 to heat or stop heating.

[0047] Furthermore, a heat-insulating coating is provided on the inner wall of the outer shell 1 .

[0048] Furthermore, a plurality of plug rods 41 are formed on the inner side wall of the cover plate 4, the ends of the plug rods 41 are arranged in a conical shape, and a damping rubber ring 42 is sleeved in the middle of the plug rods 41;

[0049] A plurality of insertion holes 27 are formed on the second joint surface 21, each insertion rod 41 is inserted into a corresponding insertion hole 27, and the damping rubber ring 42 is pressed against the inner wall of the insertion hole 27;

[0050] A handle 43 is formed on the outer side wall of the cover plate 4 .

[0051] Working principle: when the mask needs to be stored, first, the cover plate 4 is removed from the inner base body 2 through the handle 43; second, the disinfection lamp switch 72 is turned on, the disinfection lamp switch 72 drives the ultraviolet disinfection lamp to light up, and the light enters the mask storage chamber 100 through the disinfection hole 270, and at the same time, the motor switch 59 is turned on, the driving motor drives the third gear to rotate, the third gear drives the driving wheel 54 to rotate through the second gear, the outer gear ring 541 of the driving force 54 drives multiple first gears to rotate synchronously, the first gear drives the corresponding driving shaft to rotate, and the driving shaft drives the corresponding driving rod to rotate;

[0052] Third, insert the mask from one end of the mask storage chamber 100, and the driving rod automatically transfers the entire mask into the mask storage chamber 100 through the stop rod, and the ultraviolet disinfection light from the disinfection hole 270 can disinfect the mask;

[0053] Fourth, when the entire mask is completely inserted into the mask storage chamber 100, the driving motor is turned off by the motor switch, and the disinfection light switch is turned off at the same time; then the insertion rod 41 is inserted into the insertion block, so as to cover the cover plate;

[0054] Fifth, when the mask needs to be used again, the motor switch is turned on again, and the driving motor drives the driving rod to rotate and output the mask from the other end of the mask storage chamber 100;

[0055] Sixth, when the entire storage device needs to be disinfected, the electric heating rod is heated through the heating rod switch 74, and the heat enters the mask storage cavity from the disinfection hole, thereby disinfecting the mask storage cavity.

[0056] Finally, the above implementation modes are only used to illustrate the present invention, and are not intended to limit the present invention. Ordinary technicians in the relevant technical field may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions also belong to the scope of the present invention. The scope of patent protection of the present invention should be defined by the claims.

Claims

1. A temporary storage device for disposable masks, comprising an outer shell (1) and an inner base (2), characterized in that: The outer shell (1) is in the shape of a cylinder with an opening on the upper side, the inner base (2) is in the shape of a cylinder, the inner base (2) is inserted into and fixed in the outer shell (1), and an end cover (3) is fixed at the upper end of the outer shell (1); The outer wall of the inner base (2) and the inner wall of the outer body (1) form an arc-shaped mask storage cavity (100); a plurality of driving rods (51) evenly distributed around the circumference are provided on the inner base (2); each driving rod (51) is correspondingly provided with a stop rod (61); the stop rod (61) is rotatably connected to the outer body (1); a side wall of the driving rod (51) and a side wall of the stop rod (61) both extend into the mask storage cavity (100); The outer shell (1) is formed with a notch (11) on the front side, the two ends of the mask storage cavity (100) are in communication with the notch (11), and two first bonding surfaces (12) arranged at the same height are formed on both sides of the front end of the notch (11); the inner base (2) is formed with a second bonding surface (21) flush with the first bonding surface (12) on the front side; a detachable cover plate (4) is connected to the second bonding surface (21), and the outer edge of the cover plate (4) is pressed against the first bonding surface (12); The outer wall of the outer shell (1) is formed with a plurality of cylindrical protrusions (14) evenly distributed around the circumference, and the cylindrical protrusions (14) are formed with stick-resisting holes (15) with an upper opening, and the inner side of the stick-resisting holes (15) is in communication with the mask storage chamber (100); The stopper (61) is inserted into the stopper hole (15), the stopper (61) is inserted into and fixed in the middle of the stopper shaft (62), the lower end of the stopper shaft (62) is hinged to the bottom of the stopper hole (15) through a bearing, the upper end of the stopper shaft (62) is hinged to the connecting sleeve (63) through a bearing, and the connecting sleeve (63) is inserted into and fixed in the upper end of the stopper hole (15); A plurality of driving rod holes (22) with upper openings evenly distributed around the circumference are formed on the outer wall of the inner base body (2), and the outer sides of the driving rod holes (22) are in communication with the mask storage cavity (100); The driving rod (51) is inserted into the driving rod hole (22), the driving rod (51) is inserted into and fixed in the middle of the driving shaft (52), the lower end of the driving shaft (52) is hinged to the bottom of the driving rod hole (22) through a bearing, and the upper end of the driving shaft (52) is hinged to the end cover (3) through a bearing; A driving cavity (23) is formed at the lower end of the inner base body (2), a clearance groove (24) is formed in the middle of the driving cavity (23), and a supporting boss (25) is formed on the clearance groove (24); A first gear (53) is fixed to the end of the drive shaft (52) extending into the drive cavity (23), the first gear (53) meshing with an outer gear ring (541) of a drive wheel (54), and a middle portion of the drive wheel (54) is hinged to a support boss (25) via a bearing; the drive wheel (54) is formed with an inner gear ring (542) coaxially arranged with the outer gear ring (541), the inner gear ring (542) meshing with a second gear (55), and the second gear (55) is hinged in the drive cavity (23) via a bearing; the second gear (55) meshing with a third gear (56), the third gear (56) being fixed to a motor shaft of a drive motor (57), and the drive motor (57) being fixed in the inner base (2); The driving motor (57) is electrically connected to a power source (58) and a motor switch (59), and the motor switch (59) controls the driving motor (57) to rotate or stop. The power source (58) is placed in a battery compartment (31) on the end cover (3), and the motor switch (59) is arranged on the end cover (3); The inner base body (2) is formed with a cavity (26) inside, and the cavity (26) is formed with a plurality of rows of disinfection holes (270) evenly distributed around the circumference, and each row of disinfection holes (270) is located between two corresponding adjacent driving rods (51); The outer ends of the disinfection holes (270) are in communication with the mask storage cavity (100); an ultraviolet disinfection lamp (71) is provided on the inner side of each row of disinfection holes (270); the ultraviolet disinfection lamp (71) is fixed on the end cover (3); the ultraviolet disinfection lamp (71) is electrically connected to a power source (58) and a disinfection lamp switch (72); the disinfection lamp switch (72) controls the ultraviolet disinfection lamp (71) to turn on or off; the disinfection lamp switch (72) is provided on the end cover (3).

2. The temporary storage device for disposable masks according to claim 1, characterized in that: The gap between the outer wall of the stop stick (61) and the inner wall of the stop stick hole (15) and the gap between the outer wall of the driving stick (51) and the inner wall of the driving stick hole (22) are smaller than the thickness of the mask (9).

3. The temporary storage device for disposable masks according to claim 1, characterized in that: An electric heating rod (73) is provided on the inner side of the ultraviolet disinfection lamp (71), and the electric heating rod (73) is fixed on the end cover (3); the electric heating rod (73) is electrically connected to the power supply (58) and the heating rod switch (74), and the heating rod switch (74) controls the electric heating rod (73) to heat or stop heating.

4. The temporary storage device for disposable masks according to claim 3, characterized in that: A heat insulation coating is provided on the inner wall of the outer shell (1).

5. The temporary storage device for disposable masks according to claim 1, characterized in that: A plurality of insertion rods (41) are formed on the inner side wall of the cover plate (4), the ends of the insertion rods (41) are arranged in a conical shape, and a damping rubber ring (42) is sleeved on the middle of the insertion rods (41); A plurality of insertion holes (27) are formed on the second joint surface (21), each insertion rod (41) is inserted into a corresponding insertion hole (27), and the damping rubber ring (42) is pressed against the inner wall of the insertion hole (27); A handle (43) is formed on the outer side wall of the cover plate (4).

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