CN217441903U - Needle type dust collecting device convenient to mount and dismount - Google Patents
Needle type dust collecting device convenient to mount and dismount Download PDFInfo
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- CN217441903U CN217441903U CN202220381063.6U CN202220381063U CN217441903U CN 217441903 U CN217441903 U CN 217441903U CN 202220381063 U CN202220381063 U CN 202220381063U CN 217441903 U CN217441903 U CN 217441903U
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- base
- voltage discharge
- discharge needle
- dust collecting
- joint board
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model discloses a needle type dust collecting device convenient to install and dismantle, including dust collecting frame, high-pressure discharge needle subassembly and base, demountable installation has the high-pressure discharge needle subassembly on the base, demountable installation has the dust collecting frame on the base, the dust collecting frame covers on the high-pressure discharge needle subassembly, the base comprises rectangular frame, the center of base lower surface is connected with the high-pressure discharge needle subassembly through four connecting plates, the middle part of base upper surface is installed with the arm-tie, the arm-tie is L shape structure, the joint subassembly is all installed at the both ends of base upper surface; the utility model discloses simple structure, the installation and the dismantlement of being convenient for can increase substantially and maintain or change efficiency to avoid causing puzzlement and economic loss for the user.
Description
Technical Field
The utility model relates to an air purification device technical field, concretely relates to pin type dust collecting device convenient to installation is dismantled.
Background
Most air purification device possesses the effect of deodorization, formaldehyde in the use, but filters dust or other tiny granules effect unstability, long-time back of using, and the dust removal effect is difficult to reliable lastingly, leads to being mingled with in the air current from air purifier exhaust and has not cleared up thorough dust particle, influences indoor air quality, causes the secondary pollution of air easily. After the long-time work of collection dirt frame on the current needle type dust collecting device, people need change collection dirt frame, and people need dismantle a plurality of parts now when changing collection dirt frame to the time of needle type dust collecting device's collection dirt frame change has been prolonged greatly, thereby has greatly reduced the efficiency that collection dirt frame was changed. In view of the above disadvantages, it is necessary to design a needle type dust collecting device which is easy to assemble and disassemble.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pin type dust collecting device convenient to installation is dismantled to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a needle type dust collecting device convenient to installation is dismantled, includes collection dirt frame, high-pressure discharge needle subassembly and base, demountable installation has the high-pressure discharge needle subassembly on the base, demountable installation has collection dirt frame on the base, collection dirt frame cover is on the high-pressure discharge needle subassembly, the base comprises rectangular frame, the center of under base surface is connected with the high-pressure discharge needle subassembly through four connecting plates, the mid-mounting of base upper surface has the arm-tie, the arm-tie is L shape structure, the joint subassembly is all installed at the both ends of base upper surface.
Preferably, the joint subassembly includes first joint spare and second joint spare, first joint spare comprises first backup pad and the first joint board that the integration set up, first backup pad sets up with first joint board is perpendicular, first backup pad is installed on the base, first backup pad is L shape, the both sides of first joint board all are provided with first deflector, first deflector is the slope setting, first breach has been seted up at the middle part of first joint board, first joint board is L shape.
Preferably, the second joint spare comprises second backup pad and the second joint board that the integration set up, the second backup pad sets up with the second joint board is perpendicular, the second backup pad is L shape, one side of second joint board is provided with the second deflector, the second deflector is the slope setting, the second breach has been seted up at the middle part of second joint board, one side of second joint board is provided with the spacing card limit of inwards buckling, the second joint board is L shape.
Preferably, one end of the connecting plate is fixed on the base, the other end of the connecting plate is provided with a connecting hole, and the connecting plate is connected with the high-voltage discharge needle assembly through a bolt.
Preferably, the high-pressure discharge needle subassembly includes high-pressure discharge needle and high-pressure discharge needle backup pad, install many high-pressure discharge needles in the high-pressure discharge needle backup pad, two screw holes have all been seted up to the both sides of high-pressure discharge needle backup pad, two the screw hole is the interval setting, a plurality of fretwork grooves have been seted up in the high-pressure discharge needle backup pad, and is a plurality of the fretwork groove is the array setting.
Preferably, the dust collecting frame is a rectangular frame body, a plurality of metal grids are arranged in the dust collecting frame, each metal grid is internally provided with a high-voltage discharge needle, and each metal grid is composed of a plurality of vertical parallel transverse plates and a plurality of vertical parallel longitudinal plates which are arranged in a transverse and longitudinal mode in an alternating mode.
Compared with the prior art, the needle type dust collecting device convenient to install and disassemble has the advantages that the high-voltage discharge needles are arranged in the center of the metal square, so that the high-voltage discharge needles discharge uniformly, and the dust collecting efficiency is improved; the utility model discloses a dust collection frame is connected with the power positive pole, and high-pressure discharge needle is connected with power negative pole line, and every metal square in the dust collection frame all can produce high-pressure electrostatic field with the high-pressure discharge needle of inside with, and dusty granule is through high-pressure electrostatic field, collides with high-pressure electrostatic field each other, makes the micronic dust granule electric charge, is adsorbed on the metal square through the electric field effect, and some organic gas are also decomposed by the high pressure to realize the purpose of adsorbing the dust granule; the clamping components are arranged at the two ends of the upper surface of the base, so that the dust collecting frame is convenient to mount and dismount by arranging the clamping components, and the high-voltage discharge needle assembly is convenient to mount and dismount by arranging the connecting plates; the utility model discloses simple structure, the installation and the dismantlement of being convenient for can increase substantially and maintain or change efficiency to avoid causing puzzlement and economic loss for the user.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and do not constitute a limitation on the invention, and in the drawings:
fig. 1 is a perspective view of a needle type dust collecting device convenient for mounting and dismounting of the present invention;
fig. 2 is a bottom view of the needle type dust collecting device of the present invention, which is easy to assemble and disassemble;
fig. 3 is a schematic view of a base structure of a needle type dust collecting device convenient for installation and disassembly according to the present invention;
fig. 4 is a schematic structural view of a high voltage discharge needle assembly in a needle type dust collecting device convenient for assembly and disassembly according to the present invention.
In the drawings:
1. a dust collection frame; 2. a high voltage discharge needle assembly; 3. a base; 4. a connecting plate; 5. pulling a plate; 6. a clamping assembly; 7. a first support plate; 8. a first clamping plate; 9. a first guide plate; 10. a first notch; 11. a second support plate; 12. a second clamping plate; 13. a second guide plate; 14. a second notch; 15. limiting and clamping edges; 16. a high-voltage discharge needle; 17. a high-voltage discharge needle support plate; 18. a threaded hole; 19. hollowing out the grooves; 20. a transverse plate; 21. a longitudinal plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a needle type dust collecting device convenient to mount and dismount comprises a dust collecting frame 1, a high-voltage discharge needle assembly 2 and a base 3, wherein the high-voltage discharge needle assembly 2 is detachably mounted on the base 3, the dust collecting frame 1 covers the high-voltage discharge needle assembly 2, the base 3 is composed of a rectangular frame, the center of the lower surface of the base 3 is connected with the high-voltage discharge needle assembly 2 through four connecting plates 4, a pull plate 5 is mounted in the middle of the upper surface of the base 3, the pull plate 5 is of an L-shaped structure, clamping assemblies 6 are mounted at two ends of the upper surface of the base 3 respectively, each clamping assembly 6 comprises a first clamping piece and a second clamping piece, each first clamping piece is composed of a first supporting plate 7 and a first clamping plate 8 which are integrally arranged, the first supporting plate 7 is perpendicular to the first clamping plate 8, first backup pad 7 is installed on base 3, first backup pad 7 is L shape, first joint board 8's both sides all are provided with first deflector 9, first deflector 9 is the slope setting, first breach 10 has been seted up at first joint board 8's middle part, first joint board 8 is L shape, second joint spare comprises second backup pad 11 and second joint board 12 that the integration set up, second backup pad 11 sets up with second joint board 12 is perpendicular, second backup pad 11 is L shape, one side of second joint board 12 is provided with second deflector 13, second deflector 13 is the slope setting, second breach 14 has been seted up at second joint board 12's middle part, one side of second joint board 12 is provided with the spacing card limit 15 of inward bending, second joint board 12 is L shape.
In this embodiment, one end of the connecting plate 4 is fixed on the base 3, the other end of the connecting plate 4 is provided with a connecting hole, and the connecting plate 4 is connected with the high-voltage discharge needle assembly 2 through a bolt.
The high-voltage discharge needle assembly 2 in the embodiment comprises a high-voltage discharge needle 16 and a high-voltage discharge needle support plate 17, wherein a plurality of high-voltage discharge needles 16 are mounted on the high-voltage discharge needle support plate 17, the high-voltage discharge needles 16 are mounted on the high-voltage discharge support plate 17 in a welding mode, or the high-voltage discharge needles 16 are glued on the high-voltage discharge support plate 17, and the problem of connection between the high-voltage discharge needles 16 and the high-voltage discharge support plate 17 is solved by adopting a welding or gluing mode, so that the high-voltage discharge needle assembly is simple in structure and easy to manufacture; two threaded holes 18 are formed in the two sides of the high-voltage discharge needle supporting plate 17, the two threaded holes 18 are arranged at intervals, a plurality of hollow grooves 19 are formed in the high-voltage discharge needle supporting plate 17, and the hollow grooves 19 are arranged in an array mode.
The dust collection frame 1 in this embodiment is a rectangular frame body, a plurality of metal grids are arranged inside the dust collection frame 1, each metal grid is formed by a plurality of transverse plates 20 arranged in parallel and a plurality of longitudinal plates 21 arranged in parallel, the transverse plates 20 are arranged in sequence along the width direction of the base 3, the longitudinal plates 21 are arranged in sequence along the length direction of the base 3, and the distance between every two adjacent transverse plates 20 is the same as the distance between every two adjacent longitudinal plates 21.
In the embodiment, a high-voltage discharge needle 16 is arranged in each metal grid, and the high-voltage discharge needle 16 is positioned in the center of the metal grid, so that the purpose of uniformly discharging the needle point is to improve the dust collection efficiency. During actual operation, the dust collection frame 1 is connected with the positive pole of a power supply, the high-voltage discharge needles 16 are connected with the negative pole of the power supply, each metal grid in the dust collection frame 1 can generate a high-voltage electrostatic field with the high-voltage discharge needles 16 inside the metal grid, dust-containing particles collide with the high-voltage electrostatic field through the high-voltage electrostatic field, the micro-dust particles are charged, the micro-dust particles are adsorbed on the metal grids under the action of the electric field, and some organic gases are decomposed by high voltage, so that the purpose of adsorbing the dust particles is achieved.
The utility model discloses during the installation, place high-pressure discharge needle subassembly 2 in the center of base 3, the bolt passes the connecting hole on connecting plate 4 and 18 threaded connections of screw hole on the high-pressure discharge needle backup pad 17, fix high-pressure discharge needle subassembly 2 on base 3 through the bolt to accomplish the installation of high-pressure discharge needle subassembly 2, then from last to pushing dust collection frame 1 into in the joint subassembly 6 of base 3 down, at this moment dust collection frame 1 slides down along first deflector 9 and the second deflector 13 of joint subassembly 6, until sliding into on first backup pad 7 and the second backup pad 11 and by spacing card limit 15 chucking and pinning, thereby accomplish the installation of dust collection frame 1; when dismantling, pull open spacing card limit 15, upwards promote collection dirt frame 1, make collection dirt frame 1 roll-off joint subassembly 6 to accomplish the dismantlement of collection dirt frame 1, then unscrew the bolt, make high-pressure discharge needle backup pad 17 and connecting plate 4 part, take out high-pressure discharge needle backup pad 17 from base 3 again, accomplish the dismantlement of high-pressure discharge needle subassembly 2, the utility model discloses simple structure, the installation and the dismantlement of being convenient for can increase substantially and maintain or change efficiency to avoid causing puzzlement and economic loss for the user.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a needle type dust collecting device convenient to installation is dismantled which characterized in that: including collection dirt frame (1), high-voltage discharge needle subassembly (2) and base (3), demountable installation has high-voltage discharge needle subassembly (2) on base (3), demountable installation has collection dirt frame (1) on base (3), collection dirt frame (1) covers on high-voltage discharge needle subassembly (2), base (3) comprises rectangular frame, the center of base (3) lower surface is connected with high-voltage discharge needle subassembly (2) through four connecting plates (4), the mid-mounting of base (3) upper surface has arm-tie (5), arm-tie (5) are L shape structure, joint subassembly (6) are all installed at the both ends of base (3) upper surface.
2. The needle type dust collecting device convenient to mount and dismount as claimed in claim 1, wherein: joint subassembly (6) include first joint spare and second joint spare, first joint spare comprises first backup pad (7) and first joint board (8) that the integration set up, first backup pad (7) set up with first joint board (8) are perpendicular, install on base (3) first backup pad (7), first backup pad (7) are L shape, the both sides of first joint board (8) all are provided with first deflector (9), first deflector (9) are the slope and set up, first breach (10) have been seted up at the middle part of first joint board (8), first joint board (8) are L shape.
3. The needle type dust collecting device convenient to mount and dismount as claimed in claim 2, wherein: second joint spare comprises second backup pad (11) and second joint board (12) that the integration set up, second backup pad (11) set up with second joint board (12) are perpendicular, second backup pad (11) are L shape, one side of second joint board (12) is provided with second deflector (13), second deflector (13) are the slope setting, second breach (14) have been seted up at the middle part of second joint board (12), one side of second joint board (12) is provided with spacing card limit (15) of inside bend, second joint board (12) are L shape.
4. The needle type dust collecting device convenient to mount and dismount as claimed in claim 1, wherein: one end of the connecting plate (4) is fixed on the base (3), the other end of the connecting plate (4) is provided with a connecting hole, and the connecting plate (4) is connected with the high-voltage discharge needle assembly (2) through a bolt.
5. The needle type dust collecting device convenient to mount and dismount as claimed in claim 4, wherein: the high-voltage discharge needle assembly (2) comprises a high-voltage discharge needle (16) and a high-voltage discharge needle support plate (17), wherein a plurality of high-voltage discharge needles (16) are installed on the high-voltage discharge needle support plate (17), two threaded holes (18) are formed in the two sides of the high-voltage discharge needle support plate (17), the two threaded holes (18) are arranged at intervals, a plurality of hollowed-out grooves (19) are formed in the high-voltage discharge needle support plate (17), and the hollowed-out grooves (19) are arranged in an array mode.
6. The needle type dust collecting device convenient to mount and dismount according to claim 5, wherein: the dust collection frame (1) is a rectangular frame body, a plurality of metal grids are arranged inside the dust collection frame (1), each metal grid is internally provided with a high-voltage discharge needle (16), and each metal grid is composed of a plurality of vertical parallel transverse plates (20) and a plurality of vertical parallel longitudinal plates (21) which are arranged in a transverse and longitudinal mode in an alternating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220381063.6U CN217441903U (en) | 2022-02-24 | 2022-02-24 | Needle type dust collecting device convenient to mount and dismount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220381063.6U CN217441903U (en) | 2022-02-24 | 2022-02-24 | Needle type dust collecting device convenient to mount and dismount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217441903U true CN217441903U (en) | 2022-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220381063.6U Active CN217441903U (en) | 2022-02-24 | 2022-02-24 | Needle type dust collecting device convenient to mount and dismount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217441903U (en) |
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2022
- 2022-02-24 CN CN202220381063.6U patent/CN217441903U/en active Active
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