Detachable portable air purifier

Abstract

The utility model relates to a detachable portable air purifier, which comprises a main body part, an air inlet part, a water inlet part, a water outlet part and a water outlet part, the main shell is provided with a connecting piece, and the connecting piece extends outwards along the peripheral side surface of the main shell; the purification part is arranged above the main body part; the purification part comprises a purification part shell and a purification assembly; one end of the purification part shell is detachably connected to the top of the main shell, and the purification assembly is arranged in the purification part shell and used for purifying air; the aroma enhancement part is arranged outside the peripheral side surface of the main body part; the aroma enhancement part comprises an aroma enhancement part shell and an aroma enhancement assembly, connecting holes are formed in the circumferential side face of the aroma enhancement part shell, the connecting pieces are inserted into the connecting holes, and the aroma enhancement assembly is arranged in the aroma enhancement part shell. The portable air purifier is convenient to carry after being disassembled, the overall modeling effect is improved after being assembled, the purification part can be independently used in a small space, and the application range is widened.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of air purification equipment, in particular to a detachable portable air purifier. BACKGROUND

[0002] The air purifier, also known as air cleaner, air freshener, purifier, is a product that can adsorb, decompose or transform various air pollutants, generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergens, etc., effectively improving the air cleanliness. The traditional air purifier generally only considers eliminating various pollutants in the air, and can only improve the air cleanliness.

[0003] However, with the further improvement of users' requirements for air quality, various air purifiers with fragrance are born, which provide users with clean air with fragrance, achieve the effects of relieving body and mind, relieving stress, eliminating fatigue and inspiring spirit, and improve the use experience of users. However, this kind of air purifier with fragrance usually needs to set a space for storing fragrance in the air purifier, which inevitably leads to the increase of the volume of the air purifier, causing inconvenience in carrying, and the air purifier cannot be used alone, which cannot adapt to small space applications.

[0004] For example, the utility model disclosed in the announcement No. CN206959193U portable negative ion fragrance air purifier, a fragrance box body assembly installation slot is formed on the front shell, which is used for installing the fragrance box body, so that the fragrance box body and the air purifier form an integral whole, which increases the volume of the air purifier. In order to improve the portability of the air purifier, the modeling effect of the air purifier must be sacrificed; even if the air purifier is used alone without adding fragrance, the overall volume cannot be reduced, so it cannot adapt to small space applications. Utility model content

[0005] Therefore, it is necessary to provide a detachable portable air purifier, and the specific technical scheme is as follows.

[0006] A detachable portable air purifier, comprising:

[0007] A main body part, comprising a main shell and a supporting leg connected to the bottom of the main shell; a connecting piece is provided on the main shell and extends outward along the peripheral side of the main shell;

[0008] A purification part is arranged above the main body part; the purification part comprises a purification part shell and a purification assembly; one end of the purification part shell is detachably connected to the top of the main shell, and the purification assembly is arranged inside the purification part shell for purifying air;

[0009] The aroma adding part is arranged outside the circumferential surface of the main body part, and comprises an aroma adding part shell and an aroma adding assembly.

[0010] Further, the purification assembly comprises a bracket, a filter core, a connecting bracket, a negative ion generator and an air guiding fan; the bracket is connected in the purification part shell and forms a containing gap with the purification part shell; the filter core is hollow and is sleeved on the bracket; the connecting bracket is connected with the purification part shell and is inserted into the filter core, and a hollow cavity is arranged in the connecting bracket, and a communication groove is arranged to communicate the hollow cavity with the outside; the negative ion generator is installed in the hollow cavity, and the air guiding fan is connected to the top of the connecting bracket to drive the air flow in the hollow cavity.

[0011] Further, the purification part shell comprises a first shell and a second shell, the bracket is connected in the first shell, and the connecting bracket is connected in the second shell; the first shell and the second shell are detachably connected.

[0012] Further, the connecting bracket is further provided with a circuit board, and the negative ion generator and the air guiding fan are connected with the circuit board respectively; the purification part shell is provided with a conductive interface, and the conductive interface is connected with the circuit board.

[0013] Further, the aroma adding part shell comprises a third shell and an end cover, and the end cover is detachably connected with the third shell; the aroma adding assembly comprises a storage tank for storing aromatherapy, and the storage tank is arranged in the third shell.

[0014] Further, the circumferential surface of the third shell is provided with a ventilation through hole, the bottom of the end cover is connected with an adjustable decoration piece, the adjustable decoration piece is threadedly connected with the third shell, and the opening size of the ventilation through hole is adjusted by the spacing between the adjustable decoration piece and the storage tank.

[0015] Further, the top of the main shell is provided with an annular plug-in part, the bottom of the purification part shell is provided with an annular plug-in slot, and the annular plug-in part is inserted into the annular plug-in slot.

[0016] Further, it further comprises a light plate; the top of the supporting leg is provided with a support seat arranged in the circumferential direction, and the light plate is connected in the support seat; the support seat is inserted into the main shell and connected with the main shell.

[0017] Further, the supporting leg comprises a supporting leg body, a cover and a cover plate; the cover is connected to the bottom of the supporting leg body, and the cover is provided with a ventilation hole around and a storage groove in the middle; the cover plate is detachably connected with the cover and covers the storage groove.

[0018] Further, a plurality of fragrance increasing portions are arranged on the peripheral side surface of the main body portion, so that the purification portion, the main body portion and the fragrance increasing portion form a rocket shape.

[0019] Beneficial effects: the detachable portable air purifier provided by the utility model divides the air purifier into a main body portion, a purification portion, a fragrance increasing portion and the like, so that the individual units are detachably connected with each other. The first aspect makes the air purifier convenient to carry after disassembly, and improves the overall modeling effect of the air purifier after assembly. The second aspect makes the purification portion of the air purifier convenient to use in a small space after disassembly, reduces the overall size, and increases the application range of the air purifier. The third aspect makes the disassembly and assembly of the individual units of the air purifier very convenient. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0021] Figure 1 It is an overall schematic diagram of the air purifier;

[0022] Figure 2 It is an exploded schematic diagram of the main body portion, the purification portion and the fragrance increasing portion;

[0023] Figure 3 It is an exploded schematic diagram of the purification portion after being partially cut open;

[0024] Figure 4 It is an exploded schematic diagram of the connecting frame and the negative ion generator;

[0025] Figure 5 It is an exploded schematic diagram of the main body portion;

[0026] Figure 6 It is an exploded schematic diagram of the fragrance increasing portion;

[0027] Figure 7 It is a sectional view of the supporting leg;

[0028] Figure 8 It is an exploded schematic diagram of the filter core and the bracket;

[0029] Figure 9 It is a cut open schematic diagram of the first shell.

[0030] Explanation of reference signs: 1, main body part; 2, purification part; 3, flavoring part; 4, first shell; 5, second shell; 6, bracket; 7, filter core; 8, connecting frame; 9, air guide fan; 10, circuit board; 11, negative ion generator; 12, main shell; 13, supporting leg; 14, supporting seat; 15, light plate; 16, third shell; 17, connecting piece; 18, storage tank; 19, end cover; 20, air permeable through hole; 21, adjustable decoration piece; 22, air inlet hole; 23, air outlet hole; 24, annular plug-in groove; 25, annular plug-in piece; 26, supporting leg body; 27, cover; 28, storage groove; 29, cover plate; 30, annular groove; 31, annular protrusion; 32, secondary negative ion generator; 33, horn cover; 34, sound plate; 35, horn; 36, adapter circuit board. DETAILED DESCRIPTION

[0031] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a number of different ways beyond the specific embodiments described herein and by one of ordinary skill in the art without departing from the spirit of the present application, and it is therefore intended that all such variations be considered as falling within the scope of the present application. It should be understood that the present application can be practiced with modification and alteration, and that the present application is not limited to the above described embodiments.

[0032] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0033] 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 the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0034] In this application, unless otherwise expressly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be broadly interpreted, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the internal communication of two elements or the interaction relationship between two elements, unless otherwise expressly limited. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0035] In this application, unless otherwise expressly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0036] It should be noted that when an element is referred to as "fixed to" or "provided on" another element, it can be directly on another element or there can be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a middle element. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and are not the only embodiment.

[0037] Embodiment

[0038] The embodiment provides a detachable portable air purifier, referring to Figure 1 It includes a main body 1, a purification part 2 and three aroma parts 3, the main body 1, the purification part 2 and the aroma part 3 are connected in a detachable manner, which is convenient for disassembly and carrying, and forms a rocket shape after assembly, improves the exquisite degree of overall appearance, improves the purchase desire of customers, thereby improving the commercial value.

[0039] Specifically, continuing to refer to Figure 1 The main body 1 includes a main shell 12 and a supporting leg 13 connected to the bottom of the main shell 12; the supporting leg 13 is in a disc-shaped structure, which improves the supporting area and provides support to the whole air purifier, improving the stability when placed. The main shell 12 is provided with a connecting piece 17, which extends outward along the peripheral side of the main shell 12, for connecting with the aroma part 3.

[0040] Specifically, referring to Figure 1 and Figure 2 , the purification part 2 is arranged above the main body part 1; the purification part 2 comprises a purification part shell and a purification assembly; one end of the purification part shell is detachably connected to the top of the main body shell, and the purification assembly is arranged inside the purification part shell for purifying air.

[0041] Specifically, continuing to refer to Figure 1 and Figure 2 , the fragrance adding part 3 is arranged outside the lateral surface of the main body part 1, and the three fragrance adding parts 3 are arranged at equal angles. Taking the main body part 1 and the purification part 2 as the main body part 1 of the rocket shape, and taking the fragrance adding part 3 as the booster part of the rocket shape, a perfect overall appearance of the rocket shape is formed. The fragrance adding part 3 comprises a fragrance adding part shell and a fragrance adding assembly, wherein a connecting hole is arranged on the lateral surface of the fragrance adding part shell, the connecting piece 17 is inserted into the connecting hole, and detachable connection between the fragrance adding part 3 and the main body part 1 is realized, and the fragrance adding assembly is arranged inside the fragrance adding part shell for emitting fragrance to increase the quality of air.

[0042] The detachable portable air purifier provided in the embodiment divides the air purifier into a main body part 1, a purification part 2, a fragrance adding part 3 and the like, and makes the individual parts detachably connected. In the first aspect, the air purifier is convenient to carry after being disassembled, and the overall modeling effect of the air purifier is considered after being assembled. In the second aspect, the purification part 2 can be used alone in a small space after being disassembled, the overall size is reduced, and the application range of the air purifier is increased. In the third aspect, the disassembly and assembly of the individual parts of the air purifier are very convenient.

[0043] Specifically, referring to Figure 3 and Figure 4 , the purification assembly comprises a bracket 6, a filter core 7, a connecting bracket 8, a negative ion generator 11 and an air guide fan 9. The bracket 6 is connected to the purification part shell and forms an accommodating gap with the purification part shell, and the accommodating gap is used to accommodate the filter core 7. The filter core 7 is hollow and is sleeved on the bracket 6 to realize assembly of the filter core 7. The connecting bracket 8 is connected to the purification part 2 and is inserted into the filter core 7, and the connecting bracket 8 is internally provided with a hollow cavity and a communication groove communicating the hollow cavity with the outside. The negative ion generator 11 is installed in the hollow cavity, and the air guide fan 9 is connected to the top of the connecting bracket 8 and is used to drive air in the hollow cavity to flow. Under the driving of the air guide fan 9, the air filtered and purified by the filter core 7 enters the hollow cavity through the communication groove on the connecting bracket 8, and then negative ions are generated by the negative ion generator 11 to increase the content of negative ions in the air.

[0044] In the embodiment, in order to facilitate the installation and positioning between the filter element 7 and the connecting frame 8, an annular groove 30 is arranged at the top of the filter element 7, and an annular protrusion 31 is arranged on the connecting frame 8, and the annular protrusion 31 and the annular groove 30 are matched to realize the fool-proof design.

[0045] Specifically, the filter element 7 used in the embodiment is a molecular sieve sterilization filter element 7, which can kill part of harmful bacteria in the air and improve the purification effect of the air purifier.

[0046] Specifically, continuing to refer to Figure 3 As shown in the figure, the purification part housing includes a first housing 4 and a second housing 5, the first housing 4 and the second housing 5 are connected in a threaded manner, the bracket 6 is connected in the first housing 4, and the connecting frame 8 is connected in the second housing 5, by disassembling the first housing 4 and the second housing 5, the filter element 7 is taken out for replacement, or the purification assembly is maintained.

[0047] Specifically, continuing to refer to Figure 3 As shown in the figure, the first housing 4 is provided with an air inlet hole 22, the position of the air inlet hole 22 is aligned with the position of the filter element 7, the second housing 5 is provided with an air outlet hole 23, the air outlet hole 23 is located above the air guide fan 9, under the action of the air guide fan 9, the air enters the position of the filter element 7 from the air inlet hole 22, and after being treated by the purification assembly, the clean air rich in negative ions is discharged outward from the air outlet hole 23.

[0048] Specifically, referring to Figure 4 As shown in the figure, the connecting frame 8 is further provided with a circuit board 10, the circuit board 10 is connected with the negative ion generator 11 and the air guide fan 9 respectively, the purification part housing is provided with a conductive structure, and the conductive interface is connected with the circuit board 10. In some small space scenes, the purification part 2 can be disassembled, the conductive interface is directly connected with the external power supply to start the air purifier, only the purification function of the air purifier is used, and the application range of the air purifier is improved.

[0049] Specifically, referring to Figure 6 As shown in the figure, the fragrance part 3 includes a third housing 16 and an end cover 19, the end cover 19 is detachably connected with the third housing 16; the fragrance assembly includes a storage tank 18 for storing aromatherapy, and the storage tank 18 is arranged in the third housing 16. By disassembling the end cover 19, the aromatherapy in the storage tank 18 can be added or replaced.

[0050] Specifically, continuing to refer to Figure 6As shown, the third shell 16 is provided with a ventilation hole 20 on the peripheral side, and the bottom of the end cover 19 is connected with an adjustable decoration part 21, which is threadedly connected with the third shell 16. By relatively screwing the adjustable decoration part 21 and the third shell 16, the distance between the adjustable decoration part 21 and the storage tank 18 can be adjusted, so as to adjust the opening size of the ventilation hole 20, and thus control the emission amount of the aromatherapy. When the adjustable decoration part 21 is screwed to the bottom, the end surface of the adjustable decoration part 21 is attached to the top surface of the storage tank 18, so as to prevent the emission of the aromatherapy, and realize the adjustment of the opening and closing of the aromatherapy emission.

[0051] Specifically, referring to Figure 2 and Figure 9 As shown, the top of the main shell 12 is provided with an annular plug-in part 25, and the bottom of the purification part shell is provided with an annular plug-in slot 24. The annular plug-in part 25 is inserted into the annular plug-in slot 24 to realize the detachable connection between the main part 1 and the purification part 2, which is simple and convenient to disassemble and assemble.

[0052] Specifically, referring to Figure 5 As shown, it also comprises a light plate 15. The top of the supporting leg 13 is provided with a support seat 14 arranged in the circumferential direction. The light plate 15 is connected to the inside of the support seat 14, so as to fix the position of the light plate 15. The support seat 14 is inserted into the main shell 12 and connected with the main shell 12. The light plate 15 generates light, so as to create a soft light atmosphere in the dark environment, and also indicate the position of the air purifier in the dark environment.

[0053] As another improvement of the embodiment, referring to Figure 7 As shown, the supporting leg comprises a supporting leg body 26, a cover 27 and a cover plate 29. The cover 27 is connected to the bottom of the supporting leg body 26, and is connected with the supporting leg body 26 by screw connection. A space is formed between the cover 27 and the supporting leg body 26. The cover 27 is provided with a ventilation hole around the cover 27 and a storage groove 28 in the middle. The storage groove 28 can also store aromatherapy, so that the aromatherapy is emitted outward from the ventilation hole, thereby increasing the storage amount and types of the aromatherapy, creating a variety of aromatherapy environment, and improving the user's satisfaction. The cover plate 29 is detachably connected with the cover 27 and covers the storage groove 28. The cover plate 29 can be detachably connected with the cover 27 by buckling, screwing or other ways. Thus, the cover plate 29 can shield the aromatherapy in the storage groove 28, avoiding the aromatherapy from falling off.

[0054] Continuing to refer to Figure 5 and Figure 7As shown, the inside of the supporting leg body 26 is also provided with a sound and secondary negative ion generator 32. By providing the sound, a prompt sound and music can be played, which is used to prompt the user and create a comfortable environment atmosphere. Specifically, the sound includes a loudspeaker cover 33, a sound board 34 and a loudspeaker 35. The loudspeaker cover 33 is hidden in the supporting leg body 26, the sound board 34 is installed on the loudspeaker cover 33, and the loudspeaker 35 is also installed on the loudspeaker cover 34 and connected with the sound board 34. A switching circuit board 36 is also provided in the supporting leg body 26, and the sound board 34 is connected with the switching circuit board 36. The secondary negative ion generator 32 is also installed on the loudspeaker cover 34, and the secondary negative ion generator 32 is also connected with the switching circuit board 36. By providing the secondary negative ion generator 32 in the bottom supporting leg 13, the air purification effect can be further enhanced.

[0055] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above-mentioned embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the present application.

[0056] The above-mentioned embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the patent scope of the application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A detachable portable air cleaner characterized by comprising: The utility model provides a kind of air purifier, including: Main body part, including main shell, and support leg connected to the bottom of main shell;The connecting piece is provided on the main shell, and the connecting piece is outwardly extended along the circumferential surface of main shell; Purification part, which is arranged above the main body part;The purification part includes a purification part shell and a purification assembly;One end of the purification part shell is detachably connected to the top of the main shell, and the purification assembly is arranged inside the purification part shell for purifying air; The aroma part is arranged outside the circumferential surface of the main body part;The aroma part includes an aroma part shell and an aroma assembly, and the circumferential surface of the aroma part shell is provided with a connecting hole, the connecting piece is inserted into the connecting hole, and the aroma assembly is arranged in the aroma part shell.

2. The detachable portable air cleaner of claim 1, wherein, The purification assembly includes a bracket, a filter core, a connecting frame, a negative ion generator and an air guide fan;The bracket is connected to the purification part shell and forms a containing gap with the purification part shell;The filter core is hollow and is sleeved on the bracket;The connecting frame is connected to the purification part shell and is inserted into the filter core, and the connecting frame has a hollow cavity inside and a communication slot communicating the hollow cavity with the outside;The negative ion generator is installed in the hollow cavity, and the air guide fan is connected to the top of the connecting frame for driving the air flow in the hollow cavity.

3. The detachable portable air cleaner of claim 2, wherein, The purification part shell includes a first shell and a second shell, the bracket is connected to the first shell, and the connecting frame is connected to the second shell;The first shell and the second shell are detachably connected.

4. The detachable portable air cleaner of claim 2, wherein, The connecting frame is further provided with a circuit board, and the negative ion generator and the air guide fan are connected to the circuit board respectively;The purification part shell is provided with a conductive interface, and the conductive interface is connected to the circuit board.

5. The detachable portable air cleaner of claim 1, wherein, The aroma part shell includes a third shell and an end cover, and the end cover is detachably connected to the third shell;The aroma assembly includes a storage tank for storing aromatherapy, and the storage tank is arranged in the third shell.

6. The detachable portable air cleaner of claim 5, wherein, The circumferential surface of the third shell is provided with a breathable through hole, the bottom of the end cover is connected with an adjustable decoration piece, the adjustable decoration piece is threadedly connected with the third shell, and the size of the opening of the breathable through hole is adjusted by the distance between the adjustable decoration piece and the storage tank.

7. The detachable portable air cleaner of claim 1, wherein, The top of the main shell is provided with an annular plug-in part, the bottom of the purification part shell is provided with an annular plug-in slot, and the annular plug-in part is inserted into the annular plug-in slot.

8. The detachable portable air cleaner of claim 1, wherein, It further includes a light plate;The top of the support leg is provided with a support seat arranged in the circumferential direction, and the light plate is connected to the inside of the support seat;The support seat is inserted into the main shell and connected with the main shell.

9. The detachable portable air cleaner of claim 1, wherein, The support leg includes a support leg body, a cover and a cover plate;The cover is connected to the bottom of the support leg body, and the cover is provided with a ventilation hole around and a storage groove in the middle;The cover plate is detachably connected with the cover and covers the storage groove.

10. The portable air cleaner of any of claims 1-9, wherein, The circumferential surface of the main body part is provided with a plurality of aroma parts, so that the purification part, the main body part and the aroma part form a rocket shape.

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