Water leakage prevention device of oil mist purifier

Abstract

The utility model relates to the technical field of oil mist purifiers, and discloses a water leakage prevention device of an oil mist purifier, which comprises a supporting seat, two supporting legs are arranged on each of the left side and the right side of the bottom of the supporting seat, and an oil mist purifier body is arranged at the top of the supporting seat. An air outlet port is formed in the left side of the oil mist purifier body, a control mechanism extending into the supporting seat is arranged at the bottom of the supporting seat, and a protection mechanism located on the outer side of the oil mist purifier body and extending into the supporting seat is arranged at the top of the supporting seat. According to the water leakage prevention device of the oil mist purifier, a user is effectively helped to conduct water leakage prevention operation, when the protective sleeve frame and the protective inner frame move relatively, the user can conveniently conduct installation and connection operation on the air inlet end, the front side of the protective sleeve frame and the front side of the protective inner frame are provided with openings, the user can effectively and conveniently overhaul the oil mist purifier, and the maintenance efficiency is improved. And the practicability of the water leakage prevention device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil mist purifiers, in particular to a water leakage prevention device for oil mist purifiers. Background Art

[0002] After searching, the Chinese patent publication number is CN218890689U, which discloses a water leakage prevention device for an electrostatic oil mist purifier, including a rain cover, a limiting mechanism is arranged on the left side of the rain cover, and a rain shield mechanism is arranged on the right side of the rain cover, and the rain shield mechanism includes a first supporting leg. When the utility model is in use, the rain shield mechanism blocks the air outlet port, so that the air outlet is not smooth, which greatly affects the use effect and service life of the oil mist purifier. In addition, the utility model is not convenient for users to perform maintenance and other operations, and has poor practicality and cannot meet the use requirements. Therefore, a water leakage prevention device for an oil mist purifier is proposed to solve the above-mentioned problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a water leakage prevention device for an oil mist purifier, which has the advantages of effectively helping users to prevent water leakage and perform maintenance, and solves the problems raised in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose of effectively helping users to prevent water leakage and conduct maintenance, the utility model provides the following technical solutions: a water leakage prevention device for an oil mist purifier, comprising a support seat, two support legs are arranged on the left and right sides of the bottom of the support seat, an oil mist purifier body is arranged on the top of the support seat, an air outlet port is arranged on the left side of the oil mist purifier body, a control mechanism extending to the inside of the support seat is arranged at the bottom of the support seat, and a protective mechanism located outside the oil mist purifier body and extending to the inside of the support seat is arranged at the top of the support seat;

[0007] The control mechanism includes a servo motor, a servo motor is fixedly installed on the bottom of the support seat, two support blocks are fixedly installed inside the support seat, a bidirectional screw rod extending to opposite sides thereof is rotatably connected between the two support blocks, and a transmission gear is fixedly installed on the output shaft of the servo motor and the outer side of the bidirectional screw rod, and the two transmission gears are meshed with each other.

[0008] Preferably, the protection mechanism includes a guide block, two guide blocks are fixedly installed on the top of the support seat and are located on the rear side of the oil mist purifier body, the top of the right guide block is slidably connected to a protection sleeve frame located on the outside of the oil mist purifier body, and the top of the left guide block is slidably connected to a protection inner frame located on the outside of the oil mist purifier body and extending to the inside of the protection sleeve frame, the inner sides of the protection sleeve frame and the protection inner frame are fixedly installed with protection plates respectively located on the left and right sides of the oil mist purifier body, ventilation holes are opened inside the protection plates, and rain shields located above the ventilation holes are fixedly installed on the opposite sides of the two protection plates, and extension blocks respectively extending to the left and right sides of the support seat are fixedly installed on the bottom of the protection sleeve frame and the protection inner frame, threaded sleeves that penetrate into the interior of the support seat and are threadedly connected to the bidirectional screw rod are fixedly installed on the opposite sides of the two extension blocks, and auxiliary rods that penetrate into the interior of the support seat and are located on the front and rear sides of the threaded sleeve are fixedly installed on the opposite sides of the two extension blocks.

[0009] Preferably, a through hole matching the output shaft of the servo motor is formed at the bottom of the support seat, and the transmission gear is a bevel gear.

[0010] Preferably, a storage groove adapted to the protective inner frame is provided inside the protective sleeve frame, and both the protective sleeve frame and the protective inner frame are L-shaped in design.

[0011] Preferably, the outer side of the bidirectional screw rod is provided with two sections of threads with opposite directions and equal lengths, and the inner side of the threaded sleeve is provided with a thread groove matched with the bidirectional screw rod.

[0012] Preferably, the rain shield is of inclined design, the interior of the support seat is hollow, and guide holes matching the auxiliary rods are provided on both left and right sides of the support seat.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a water leakage prevention device for an oil mist purifier, which has the following beneficial effects:

[0015] The anti-leakage device of the oil mist purifier is provided with a servo motor to drive the transmission gear to rotate, and the two meshing transmission gears drive the bidirectional screw to rotate, and the bidirectional screw drives the two threaded sleeves to move toward or away from each other, so that the protective sleeve frame and the protective inner frame can extend outward under the guidance of the guide block to protect the oil mist purifier body and the air outlet port, thereby effectively helping the user to perform anti-leakage operations, and when the protective sleeve frame and the protective inner frame move relatively, it is convenient for the user to install and connect the air inlet end, and the front sides of the protective sleeve frame and the protective inner frame are open, which effectively facilitates the user to inspect and repair the oil mist purifier, effectively improves the practicality of the anti-leakage device, and is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of the connection between the structural protection mechanism and the support seat of the utility model;

[0018] Figure 3 It is a three-dimensional schematic diagram of the structural control mechanism of the utility model.

[0019] In the figure: 1. support base; 2. support leg; 3. oil mist purifier body; 4. air outlet port; 5. control mechanism; 51. servo motor; 52. support block; 53. bidirectional screw rod; 54. transmission gear; 6. protection mechanism; 61. guide block; 62. protection sleeve frame; 63. protection inner frame; 64. protection plate; 65. ventilation hole; 66. rain shield; 67. extension block; 68. threaded sleeve; 69. auxiliary rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3, a water leakage prevention device for an oil mist purifier, comprising a support base 1, two support legs 2 are fixedly installed on the left and right sides of the bottom of the support base 1, an oil mist purifier body 3 is fixedly installed on the top of the support base 1, an air outlet port 4 is provided on the left side of the oil mist purifier body 3, a control mechanism 5 extending to the inside of the support base 1 is fixedly installed at the bottom of the support base 1, the control mechanism 5 comprises a servo motor 51, a servo motor 51 is fixedly installed at the bottom of the support base 1, a through hole adapted to the output shaft of the servo motor 51 is provided at the bottom of the support base 1, two support blocks 52 are fixedly installed inside the support base 1, a bidirectional screw rod 53 extending to the opposite sides thereof is rotatably connected between the two support blocks 52, the output shaft of the servo motor 51 and the outer side of the bidirectional screw rod 53 A transmission gear 54 is fixedly installed on both, and the transmission gear 54 is a bevel gear. The two transmission gears 54 mesh with each other. A protective mechanism 6 located on the outside of the oil mist purifier body 3 and extending to the inside of the support base 1 is movably installed on the top of the support base 1. The protective mechanism 6 includes a guide block 61. Two guide blocks 61 located on the rear side of the oil mist purifier body 3 are fixedly installed on the top of the support base 1. The top of the right guide block 61 is slidably connected to a protective sleeve frame 62 located on the outside of the oil mist purifier body 3. The top of the left guide block 61 is slidably connected to a protective inner frame 63 located on the outside of the oil mist purifier body 3 and extending to the inside of the protective sleeve frame 62. The interior of the protective sleeve frame 62 is provided with a storage groove adapted to the protective inner frame 63. The protective sleeve frame 62 and the protective inner frame 63 are all L-shaped designs, and the guide block 61 can improve the stability of the protective sleeve frame 62 and the protective inner frame 63 when they move. The inner sides of the protective sleeve frame 62 and the protective inner frame 63 are fixedly installed with protective plates 64 located on the left and right sides of the oil mist purifier body 3 respectively, and ventilation holes 65 are opened inside the protective plates 64. The opposite sides of the two protective plates 64 are fixedly installed with rain shields 66 located above the ventilation holes 65. The rain shields 66 are inclined, and the inclined design facilitates the diversion of rainwater. The bottoms of the protective sleeve frame 62 and the protective inner frame 63 are fixedly installed with extension blocks 67 extending to the left and right sides of the support seat 1 respectively, and the opposite sides of the two extension blocks 67 are fixedly installed with threaded sleeves 68 that penetrate into the interior of the support seat 1 and are threadedly connected to the bidirectional screw rod 53. The outer Two sections of threads of opposite directions and equal lengths are provided on the side, and a thread groove adapted to the bidirectional screw rod 53 is provided inside the threaded sleeve 68. Auxiliary rods 69 penetrating into the interior of the support seat 1 and located on the front and rear sides of the threaded sleeve 68 are fixedly installed on the opposite sides of the two extension blocks 67. The interior of the support seat 1 is hollow, and guide holes adapted to the auxiliary rods 69 are provided on the left and right sides of the support seat 1. The cooperation between the auxiliary rods 69 and the guide holes can improve the stability and supporting effect of the protective sleeve frame 62 and the protective inner frame 63 when they move. The anti-leakage device of the oil mist purifier drives the transmission gear 54 to rotate by setting a servo motor 51, and the two meshing transmission gears 54 drive the bidirectional screw rod 53 to rotate, and the bidirectional screw rod 53 drives the two threaded sleeves 68 to move toward or away from each other.The protective sleeve frame 62 and the protective inner frame 63 can extend outward under the guidance of the guide block 61 to protect the oil mist purifier body 3 and the air outlet port 4, thereby effectively helping the user to perform water leakage prevention operations. When the protective sleeve frame 62 and the protective inner frame 63 move relative to each other, it is convenient for the user to install and connect the air inlet end. The front sides of the protective sleeve frame 62 and the protective inner frame 63 are open, which effectively facilitates the user to inspect and repair the oil mist purifier, and effectively improves the practicality of the water leakage prevention device.

[0022] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0023] In summary, the anti-leakage device of the oil mist purifier is provided with a servo motor 51 to drive the transmission gear 54 to rotate, and the two meshing transmission gears 54 drive the bidirectional screw 53 to rotate, and the bidirectional screw 53 drives the two threaded sleeves 68 to move toward or away from each other, so that the protective sleeve frame 62 and the protective inner frame 63 can extend outward under the guidance of the guide block 61 to protect the oil mist purifier body 3 and the air outlet port 4, thereby effectively helping the user to perform anti-leakage operations, and when the protective sleeve frame 62 and the protective inner frame 63 move relative to each other, it is convenient for the user to install and connect the air inlet end, and the front sides of the protective sleeve frame 62 and the protective inner frame 63 are open, which effectively facilitates the user to inspect and repair the oil mist purifier, effectively improves the practicability of the anti-leakage device, facilitates the user's use, and solves the problems raised in the above-mentioned background technology.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water leakage prevention device for an oil mist purifier, comprising a support seat (1), characterized in that: Two support legs (2) are arranged on both left and right sides of the bottom of the support seat (1); an oil mist purifier body (3) is arranged on the top of the support seat (1); an air outlet port (4) is arranged on the left side of the oil mist purifier body (3); a control mechanism (5) extending into the interior of the support seat (1) is arranged at the bottom of the support seat (1); and a protection mechanism (6) located outside the oil mist purifier body (3) and extending into the interior of the support seat (1) is arranged at the top of the support seat (1); The control mechanism (5) comprises a servo motor (51), the bottom of the support seat (1) is fixedly mounted with the servo motor (51), two support blocks (52) are fixedly mounted inside the support seat (1), a bidirectional screw rod (53) extending to opposite sides of the two support blocks (52) is rotatably connected between the two support blocks (52), and a transmission gear (54) is fixedly mounted on the outer side of the output shaft of the servo motor (51) and the bidirectional screw rod (53), and the two transmission gears (54) are meshed with each other.

2. The water leakage prevention device for an oil mist purifier according to claim 1, characterized in that: The protection mechanism (6) comprises a guide block (61), two guide blocks (61) are fixedly mounted on the top of the support seat (1) and are located on the rear side of the oil mist purifier body (3), the top of the right guide block (61) is slidably connected to a protection sleeve frame (62) located on the outside of the oil mist purifier body (3), and the top of the left guide block (61) is slidably connected to a protection inner frame (63) located on the outside of the oil mist purifier body (3) and extending into the inside of the protection sleeve frame (62), and the inner sides of the protection sleeve frame (62) and the protection inner frame (63) are fixedly mounted with protection plates (64) respectively located on the left and right sides of the oil mist purifier body (3). A ventilation hole (65) is provided inside the protective plate (64); rain shields (66) located above the ventilation hole (65) are fixedly installed on opposite sides of the two protective plates (64); extension blocks (67) extending to the left and right sides of the support seat (1) are fixedly installed on the bottom of the protective sleeve frame (62) and the protective inner frame (63); threaded sleeves (68) penetrating into the interior of the support seat (1) and threadedly connected to the bidirectional screw rod (53) are fixedly installed on opposite sides of the two extension blocks (67); auxiliary rods (69) penetrating into the interior of the support seat (1) and located on the front and rear sides of the threaded sleeves (68) are fixedly installed on opposite sides of the two extension blocks (67).

3. The water leakage prevention device for an oil mist purifier according to claim 1, characterized in that: The bottom of the support seat (1) is provided with a through hole adapted to the output shaft of the servo motor (51), and the transmission gear (54) is a bevel gear.

4. The water leakage prevention device for an oil mist purifier according to claim 2, characterized in that: The interior of the protective sleeve frame (62) is provided with a storage groove matched with the protective inner frame (63), and the protective sleeve frame (62) and the protective inner frame (63) are both L-shaped in design.

5. The water leakage prevention device for an oil mist purifier according to claim 2, characterized in that: The outer side of the bidirectional screw rod (53) is provided with two sections of threads with opposite directions and equal lengths, and the inner side of the threaded sleeve (68) is provided with a thread groove matched with the bidirectional screw rod (53).

6. The water leakage prevention device for an oil mist purifier according to claim 2, characterized in that: The rain shield (66) is of inclined design, the interior of the support seat (1) is hollow, and guide holes matching the auxiliary rod (69) are provided on both left and right sides of the support seat (1).

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