CN211301330U

CN211301330U - Freshener diffusing device

Info

Publication number: CN211301330U
Application number: CN201922320918.5U
Authority: CN
Inventors: 关君正
Original assignee: Hangzhou Xuan'ai Science And Technology Co ltd
Current assignee: Hangzhou Xuan'ai Science And Technology Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-21
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a freshener gives off device, establish the freshener box in the shell including shell and cover, be provided with the annular that is used for placing the freshener box in the shell and place the platform, the annular is placed a middle part and is provided with a through-hole, freshener box bottom equipartition has a plurality of bleeder vents, a central fixedly connected with pivot of freshener box bottom, the first bevel gear of pivot bottom fixedly connected with, the annular is placed a below and is provided with a fan, the fan is connected with and drives fan pivoted drive shaft, driving shaft connection has driving motor, be provided with the second bevel gear with first bevel gear engaged with in the drive shaft, the shell top is provided with the air intake that is linked together with the freshener box, the shell lower extreme is provided with the air outlet relative with fan air-out end. The utility model provides a device is given off to freshener can effectively promote giving off speed of freshener fragrance from two aspects for it is more high-efficient to remove the flavor.

Description

Freshener diffusing device

Technical Field

The utility model belongs to the technical field of air purification technique and specifically relates to a freshener gives off device is related to.

Background

The freshener can eliminate various peculiar smells in the air and improve the air quality of life and working space of people, however, in the using process, the freshener is directly placed in a room or on an automobile for most of the time, so that the freshener is naturally volatilized, the natural volatilization speed of the freshener is very slow, the smell is difficult to disperse, the freshener can be dispersed in a slightly larger space for a longer time, and the effect required by people is difficult to achieve.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a device for emitting a refreshing agent, which can rapidly emit the flavor of the refreshing agent and eliminate the odor in the air in a very short time.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a freshener give off device, establishes the freshener box in the shell including shell and cover, be provided with the annular that is used for placing the freshener box in the shell and place the platform, the annular is placed a middle part and is provided with a through-hole, freshener box bottom equipartition has a plurality of bleeder vents, a central fixedly connected with pivot of freshener box bottom, the first bevel gear of pivot bottom fixedly connected with, the annular is placed a platform below and is provided with a fan, the fan is connected with and drives fan pivoted drive shaft, the drive shaft is connected with driving motor, be provided with the second bevel gear with first bevel gear engaged with in the drive shaft, the shell top is provided with the air intake that is linked together with the freshener box, the shell lower extreme is provided with the air outlet relative with fan air-.

Furthermore, the shell comprises a first shell and a second shell which are clamped with each other, a hook is arranged on one side, away from the second shell, of the first shell, the driving motor is fixed to the bottom of the first shell, and the second shell is arc-shaped.

Furthermore, one side of the second shell, which is close to the first shell, is provided with an elastic hook extending out of the second shell, a hook part of the elastic hook is arranged towards the direction far away from the freshener box, the first shell is provided with a clamping groove matched with the elastic hook, and the height of the side wall of the clamping groove, which is close to one side of the elastic hook, is gradually reduced along the direction close to the elastic hook.

Furthermore, the air outlet is located on the second shell and comprises a through groove located on the second shell and a plurality of drainage plates rotatably connected with the through groove.

Furthermore, the top of the shell is provided with a mounting hole, the upper end of the freshener box passes through the mounting hole and extends to the outer side of the shell, the box cover is configured, the air inlet is formed in the box cover, and an annular groove is formed in the joint of the freshener box and the side wall of the mounting hole.

Furthermore, the bottom of the freshener box is provided with an annular bulge, the bottom of the annular bulge is provided with a ball which is rotatably connected with the annular bulge, and the annular placing table is provided with a groove for the annular bulge to be clamped in.

The utility model has the advantages as follows: the utility model provides a device is given off to freshener is provided with the freshener box that is used for placing the solid freshener, and be provided with first bevel gear below the freshener box, second bevel gear and fan, in the use, it drives the fan and rotates to start driving motor, when introducing the air intake and discharging from the air outlet with the external air, second bevel gear can drive first bevel gear and rotate, because first bevel gear meshes with second bevel gear mutually, the freshener box rotates with the fan is synchronous this moment, make the solid freshener granule in the freshener box take place to rock, make the solid freshener granule can carry out abundant contact with the air, pass the bleeder vent at last, and send it to the air outlet through the fan and discharge, effectively accelerate giving off of freshener taste, reach the mesh of removing the flavor fast.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of the dispensing device of the present invention;

FIG. 2 is a schematic view of a separate structure of the emanator device;

FIG. 3 is a schematic view of a first housing construction;

FIG. 4 is a schematic view of a second housing construction;

FIG. 5 is an enlarged view of circle A in FIG. 3;

FIG. 6 is a schematic view of the structure of circle B in FIG. 4;

reference numerals: 1-shell, 2-freshener box, 3-air inlet, 4-air outlet, 5-first shell, 6-second shell, 7-fan, 8-first bevel gear, 9-driving motor, 10-rotating shaft, 11-driving shaft, 12-second bevel gear, 13-box cover, 14-annular placing table, 15-groove, 16-clamping groove and 17-elastic clamping hook.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are conventionally placed when used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "in communication" are to be interpreted broadly, e.g., as either fixed or removable communication, or integrally connected; either mechanically or electrically; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1 to 6, the embodiment provides a freshener dispenser, including a housing 1 and a freshener box 2 sleeved in the housing 1, and an opening for placing solid freshener particles into the freshener box 2 may be formed at the top or side of the housing 1, an annular placing table 14 for placing the freshener box 2 is provided in the housing 1, a through hole is provided in the middle of the annular placing table 14, a plurality of air holes are uniformly distributed at the bottom of the freshener box 2, and are located at the through hole, so that air can smoothly pass through the freshener box 2 to reach an area below the annular placing table 14, wherein, in order to facilitate the rotation of the freshener box 2, an annular protrusion is provided at the bottom of the freshener box 2, a ball rotatably connected with the annular protrusion is provided at the bottom of the annular protrusion, a groove 15 for the annular protrusion to be clamped into is provided on the annular placing table 14, so that the effective positioning of the freshener box, the relative rotation of the freshener box 2 and the annular placing table 14 is easier; a rotating shaft 10 is fixedly connected to the center of the bottom of the freshener box 2, a first bevel gear 8 is fixedly connected to the bottom of the rotating shaft 10, a plurality of protrusions are arranged at one end, connected with the freshener box 2, of the rotating shaft 10, the protrusions are parallel to the length direction of the rotating shaft 10, a connecting hole is formed in the middle of the freshener box 2, a sliding groove matched with the protrusions is formed in the side wall of the connecting hole, the protrusions are clamped into the sliding groove, a pressing cap is connected to the top of the rotating shaft 10 in a threaded mode, the position of the rotating shaft 10 is limited through the pressing cap, the connecting hole is sealed through the pressing cap, and when the freshener is detached, the pressing cap is directly taken down; a fan 7 is arranged below the annular placing table 14, the fan 7 is positioned at the edge of the freshener box 2, the fan 7 is connected with a driving shaft 11 for driving the fan 7 to rotate, the driving shaft 11 is connected with a driving motor 9, the driving of the driving motor 9 can be carried out by arranging a battery in the housing 1 or a power line communicated with an external power supply, a second bevel gear 12 meshed with the first bevel gear 8 is arranged on the driving shaft 11, when the driving motor 9 drives the fan 7 to rotate, the second bevel gear 12 drives the first bevel gear 8 to rotate, so that the rotating shaft 10 drives the freshener box 2 to synchronously rotate, namely when the fan 7 accelerates gas to enter the freshener box 2, solid freshener particles in the freshener box 2 shake, so that the solid freshener particles can be in relatively sufficient contact with the gas entering the freshener box 2, and the smell of the freshener is accelerated to be emitted, and 1 top of shell is provided with air intake 3 that is linked together with freshener box 2, 1 lower extreme of shell is provided with air outlet 4 relative with fan 7 air-out end, make external gas directly pass air intake 3 and get into freshener box 2 under the drive of fan 7 in, and only pass freshener box 2 and just can reach annular and place platform 14 below, give off the device outside through air outlet 4 discharge, the speed that the freshener taste distributes has further been promoted, and in order to make the direction of air-out adjustable, can make air outlet 4 including be located logical groove and a plurality of drainage plate of being connected with logical groove rotation on second casing 6, the drainage plate is the flat board, can adjust the inclination of drainage plate, come to adjust the air-out direction of air outlet 4.

Wherein, in order to assemble the emission device conveniently, can set up first casing 5 and second casing 6 into mutual joint with shell 1, first casing 5 is kept away from second casing 6 one side and is provided with the couple, when using, can hang the emission device on the wall through this couple, wait places on the car, can reduce the area of device, make things convenient for the placing of device, also enable the device to hang in suitable position, make things convenient for the diffusion of freshener taste, and because first casing 5 and second casing 6 joint, mainly through first casing 5 bearing during hanging, therefore, can fix driving motor 9 in first casing 5 bottom, and set up second casing 6 into the arc, both pleasing to the eye can reduce the probability that the user is scratched by shell 1 edges and corners.

In order to make the connection between the first housing 5 and the second housing 6 more tight, an elastic hook 17 extending to the outside of the second housing 6 may be disposed on one side of the second housing 6 close to the first housing 5, a hook portion of the elastic hook 17 is disposed toward a direction away from the freshener cartridge 2, i.e. it is bent toward a direction away from the freshener cartridge 2, a slot 16 matched with the elastic hook 17 is disposed on the first housing 5, a side wall of the slot 16 close to one side of the elastic hook 17 is gradually reduced in height along a direction close to the elastic hook 17, wherein if the elastic hook 17 is disposed on an end portion of the second housing 6, a groove 15 is disposed on a wall of the first housing 5 at this time, a slot 16 is disposed at a bottom of the groove 15, when the hook is engaged, a connection portion between the hook of the elastic hook 17 and the second housing 6 is located in the groove 15, and a hook portion of the elastic hook 17 is engaged in the slot 16, the first housing 5 is locked with the second housing 6. If the second housing 6 is provided with a protrusion located inside the second housing 6 and the end of the elastic hook 17 is fixedly connected to the protrusion, the engaging groove 16 can be directly formed on the wall of the first housing 5 and located inside the first housing 5, and when engaging, the hook of the elastic hook 17 is engaged into the engaging groove 16.

When the air conditioner is installed, the first shell 5 and the second shell 6 can be separated, then the rotating shaft 10 and the freshener box 2 are fixed, the first bevel gear 8 is fixed at the end of the rotating shaft 10, the freshener box 2 is transversely pushed in, and is placed on the annular placing table 14 on the first shell 5, then the driving motor 9 is installed, the driving shaft 11, the second bevel gear 12 and the fan 7 are installed, the air outlet end of the fan 7 is right opposite to the air outlet 4 on the second shell 6, the second bevel gear 12 is meshed with the first bevel gear 8, and then the elastic clamping hook 17 is aligned with the first clamping groove 16 and clamped.

The top of the shell 1 can be provided with a mounting hole for adding a freshener into the freshener box 2 conveniently, the upper end of the freshener box 2 penetrates through the mounting hole and extends to the outer side of the shell 1, the top of the freshener box 2 is provided with a box cover 13, the box cover 13 can be in threaded connection with the freshener box 2, an air inlet 3 is arranged on the box cover 13, the air inlet 3 can be a plurality of small holes in the box cover 13, an annular groove is formed in the joint of the freshener box 2 and the side wall of the mounting hole, the positions of the upper end and the lower end of the annular groove of the freshener box 2 are larger than the annular groove, and the annular groove is clamped in the mounting hole to prevent dust from entering the device from the joint of the.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. A freshener dispersing device is characterized by comprising a shell (1) and a freshener box (2) sleeved in the shell (1), wherein an annular placing table (14) used for placing the freshener box (2) is arranged in the shell (1), a through hole is formed in the middle of the annular placing table (14), a plurality of air holes are uniformly distributed in the bottom of the freshener box (2), a rotating shaft (10) is fixedly connected to the center of the bottom of the freshener box (2), a first bevel gear (8) is fixedly connected to the bottom of the rotating shaft (10), a fan (7) is arranged below the annular placing table (14), the fan (7) is connected with a driving shaft (11) driving the fan (7) to rotate, the driving shaft (11) is connected with a driving motor (9), and a second bevel gear (12) meshed with the first bevel gear (8) is arranged on the driving shaft (11), an air inlet (3) communicated with the freshener box (2) is formed in the top of the shell (1), and an air outlet (4) opposite to the air outlet end of the fan (7) is formed in the lower end of the shell (1).

2. The freshener dispenser device according to claim 1, wherein the housing (1) comprises a first housing (5) and a second housing (6) which are engaged with each other, wherein a hook is provided on a side of the first housing (5) away from the second housing (6), the driving motor (9) is fixed on a bottom of the first housing (5), and the second housing (6) is formed in an arc shape.

3. The freshener dispenser device according to claim 2, wherein the second housing (6) is provided with a resilient hook (17) extending outside the second housing (6) on a side thereof adjacent to the first housing (5), a hook portion of the resilient hook (17) is disposed in a direction away from the freshener cartridge (2), the first housing (5) is provided with a locking groove (16) engaged with the resilient hook (17), and a side wall of the locking groove (16) on a side thereof adjacent to the resilient hook (17) is gradually reduced in height in a direction adjacent to the resilient hook (17).

4. The freshener dispenser device according to claim 2, wherein said air outlet (4) is located in said second housing (6), said air outlet (4) comprising a channel located in said second housing (6) and a plurality of flow-directing plates rotatably connected to said channel.

5. The freshener dispenser device according to any one of claims 2 to 4, wherein a mounting hole is formed in the top of the housing (1), the upper end of the freshener cartridge (2) extends to the outside of the housing (1) through the mounting hole, and a cartridge cover (13) is provided, the air inlet (3) is formed in the cartridge cover (13), and an annular groove is formed at the joint of the freshener cartridge (2) and the side wall of the mounting hole.

6. The freshener dispenser device according to claim 5, wherein the bottom of the freshener cartridge (2) is provided with an annular projection, the bottom of the annular projection is provided with a ball rotatably connected with the annular projection, and the annular placing table (14) is provided with a groove (15) for the annular projection to be clamped into.