CN214045210U

CN214045210U - Plastic magnetic ring for dehumidifier

Info

Publication number: CN214045210U
Application number: CN202022585171.9U
Authority: CN
Inventors: 谭黎明
Original assignee: Qingdao Jinli Magnetic Material Co ltd
Current assignee: Qingdao Jinli Magnetic Material Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-24
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a mould magnetic ring for dehumidifier relates to dehumidifier auxiliary assembly field, and to the inside magnetic ring of motor in the present dehumidifier when rotating along with the motor is high-speed, its both ends cause wearing and tearing with adjacent accessory friction easily to influence the work efficiency of motor, lead to the problem that the dehumidification effect of dehumidifier reduces, present following scheme is proposed, and it includes the magnetic ring, magnetic ring circumference outer wall is provided with the strengthening rib, just the one end welding that the magnetic ring was kept away from to the strengthening rib has the shell, the magnetic ring sets up inside the shell, just the inside dwang that has cup jointed of magnetic ring, the equal fixed mounting in shell both ends has interior cover lock pipe, just interior cover lock pipe cup joints with the dwang. The utility model discloses novel structure, and the device not only can avoid magnetic ring both ends and adjacent accessory friction to produce wearing and tearing, leads to the dehumidification efficiency of dehumidifier to reduce, still is convenient for carry out fixed connection with the dwang, has avoided the magnetic ring the condition emergence of crackle to appear simultaneously.

Description

Plastic magnetic ring for dehumidifier

Technical Field

The utility model relates to a dehumidifier auxiliary assembly field especially relates to a mould magnetic ring for dehumidifier.

Background

The dehumidifier is equipment for reducing air humidity, and mainly sucks damp air into the equipment through the rotation of a fan, and then discharges the water in the damp air to the outside after the water is condensed into water drops through a heat exchanger, thereby achieving the purpose of reducing the air humidity.

A fan of the dehumidifier is provided with rotating power by a motor, so that the motor is in permanent high-speed operation in the dehumidifying operation process of the dehumidifier, a magnetic ring in the motor also rotates at high speed, and when the magnetic ring rotates at high speed, two ends of the magnetic ring are in friction with adjacent accessories, so that two ends of the magnetic ring are easily abraded, the working efficiency of the motor is influenced, and the dehumidifying effect of the dehumidifier is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mould magnetic ring for dehumidifier has solved the inside magnetic ring of motor when rotating at a high speed along with the motor in present dehumidifier, and its both ends cause wearing and tearing with adjacent accessory friction easily to influence the work efficiency of motor, lead to the problem that the dehumidification effect of dehumidifier reduces.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plastic magnetic ring for a dehumidifier comprises a magnetic ring, wherein the outer wall of the circumference of the magnetic ring is provided with a reinforcing rib, and the end of the reinforcing rib far away from the magnetic ring is welded with a shell, the magnetic ring is arranged in the shell, a rotating rod is sleeved in the magnetic ring, inner sleeve lock tubes are fixedly arranged at both ends of the shell, the inner sleeve lock tube is sleeved with the rotating rod, an outer sleeve lock ring is arranged at one end of the inner sleeve lock tube far away from the outer shell, the outer sleeve lock ring is sleeved with the rotating rod, an external thread is arranged at one end of the outer circumferential wall of the inner sleeve lock tube close to the magnetic ring, an internal thread is arranged on the inner wall of the outer sleeve lock ring, the external thread is matched with the internal thread, the side wall of one end of the outer sleeve lock ring far away from the inner sleeve lock tube is provided with a roller groove, and a rotating shaft is fixedly arranged in the roller groove, the circumferential side wall of the rotating shaft is rotatably provided with a roller, and the roller is matched with the roller groove.

Preferably, one end of the circumferential side wall of the inner sleeve lock tube, which is far away from the magnetic ring, is provided with openings, and the openings are arranged in an annular array by taking the circle center of the inner sleeve lock tube as a central point.

Preferably, the reinforcing ribs are distributed in an annular array by taking the circle center of the magnetic ring as a central point.

Preferably, the rollers are distributed in an annular array by taking the circle center of the outer sleeve locking ring as a central point.

Preferably, one end of the outer sleeve lock ring close to the inside of the magnetic ring is provided with a circular truncated cone, and the diameter of the circular truncated cone from one end of the outer sleeve lock ring close to the inside of the magnetic ring to the end of the outer sleeve lock ring far away from the inside of the magnetic ring is gradually reduced.

Preferably, one end, far away from the magnetic ring, of the inner sleeve lock tube inner wall is provided with a non-slip pad, and the non-slip pad is matched with the circumferential side wall of the rotating rod.

The utility model has the advantages that:

1. the roller wheels are arranged on one side of the outer sleeve lock ring for fixing the magnetic ring, so that when the magnetic ring rotates along with an output shaft of the motor, friction between two ends of the magnetic ring and adjacent accessories is avoided, the magnetic ring is damaged, the dehumidifying efficiency of the dehumidifier is reduced, meanwhile, the reinforcing ribs are arranged on the circumferential side wall of the magnetic ring, the condition that cracks appear on the side wall of the magnetic ring is avoided, and the service life of the dehumidifier is prolonged.

2. Through the matching connection of the inner sleeve lock tube and the outer sleeve lock ring at the two ends of the magnetic ring, the fixed connection of the magnetic ring and the rotating rod is more convenient, the trouble of screwing a screw for fixing is eliminated, and meanwhile, the fixing is more firm through the arrangement of the anti-slip mat.

In conclusion, the device can avoid abrasion caused by friction between two ends of the magnetic ring and adjacent accessories, so that the dehumidification efficiency of the dehumidifier is reduced, is convenient to be fixedly connected with the rotating rod, and avoids the magnetic ring from cracking.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of a-a of the present invention.

Fig. 3 is an enlarged schematic structural diagram of the position B of the present invention.

Fig. 4 is a schematic structural view of the inner sleeve lock tube of the present invention.

Reference numbers in the figures: 1. a magnetic ring; 2. reinforcing ribs; 3. a housing; 4. an inner sleeve lock tube; 5. a non-slip mat; 6. a locking ring is sleeved; 7. a roller groove; 8. a roller; 9. a rotating shaft; 10. rotating the rod; 11. an external thread; 12. an internal thread.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, a plastic magnetic ring for a dehumidifier includes a magnetic ring 1, a reinforcing rib 2 is arranged on the circumferential outer wall of the magnetic ring 1, a housing 3 is welded on one end of the reinforcing rib 2 away from the magnetic ring 1, the magnetic ring 1 is arranged inside the housing 3, a rotating rod 10 is sleeved inside the magnetic ring 1, inner sleeve locking pipes 4 are fixedly arranged at both ends of the housing 3, the inner sleeve locking pipes 4 are sleeved with the rotating rod 10, an outer sleeve locking ring 6 is arranged at one end of the inner sleeve locking pipe 4 away from the housing 3, the outer sleeve locking ring 6 is sleeved with the rotating rod 10, external threads 11 are arranged at one end of the circumferential outer wall of the inner sleeve locking pipe 4 close to the magnetic ring 1, internal threads 12 are arranged on the inner wall of the outer sleeve locking ring 6, the external threads 11 are matched with the internal threads 12, a roller groove 7 is arranged on the side wall of one end of the outer sleeve 6 away from the inner sleeve locking pipe 4, and a rotating shaft 9 is fixedly arranged inside the roller groove 7, the anti-skid device is characterized in that a roller 8 is rotatably mounted on the circumferential side wall of the rotating shaft 9, the roller 8 is matched with a roller groove 7, an opening is formed in one end, away from the magnetic ring 1, of the circumferential side wall of the inner sleeve lock pipe 4, the opening is formed in an annular array mode by taking the circle center of the inner sleeve lock pipe 4 as a central point, the reinforcing ribs 2 are distributed in an annular array mode by taking the circle center of the magnetic ring 1 as a central point, the roller 8 is distributed in an annular array mode by taking the circle center of the outer sleeve lock ring 6 as a central point, the outer sleeve lock ring 6 is arranged in a circular table shape by being close to one end, away from the magnetic ring 1, of the outer sleeve lock ring 6, the circular table diameter of the end, away from the magnetic ring 1, of the inner wall of the inner sleeve lock pipe 4 is gradually.

The working principle is as follows: firstly, an outer sleeve lock ring 6 at one end of a magnetic ring 1 is sleeved with a rotating rod 10, then one end of the magnetic ring 1 is sleeved into the rotating rod 10, so that an inner sleeve lock tube 4 at one end of the magnetic ring 1 is matched with the previously sleeved outer sleeve lock ring 6 in a threaded connection, when the threaded connection is carried out, the magnetic ring 1 is required to extrude the outer sleeve lock ring 6 towards the direction of an adjacent accessory, so that a roller 8 at one side of the outer sleeve lock ring 6 is attached to the adjacent accessory, then the magnetic ring 1 can be rotated to drive the inner sleeve lock tube 4 to rotate, the caliber of one end, far away from the magnetic ring 1, of the inner sleeve lock tube 4 is gradually reduced in the outer sleeve lock ring 6, then the inner sleeve lock tube is tightly clamped on the circumferential side wall of the rotating rod 10, according to the principle, the inner sleeve lock tube 4 at the other end of the magnetic ring 1 is also matched with the outer sleeve lock ring 6 in a threaded connection with the rotating rod 10 in a clamping manner, when a motor drives the magnetic ring 1 to operate at a high speed, the roller 8 rotates on the side wall of the adjacent magnetic ring accessory, so that the occurrence of the adjacent accessory is avoided, therefore, the condition that the two ends of the magnetic ring 1 are damaged to reduce the dehumidification efficiency of the dehumidifier is avoided, and meanwhile, the reinforcing ribs 2 are arranged outside the magnetic ring 1 to avoid the condition that the side wall of the magnetic ring 1 cracks, so that the service life of the dehumidifier is prolonged.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A plastic magnetic ring for a dehumidifier comprises a magnetic ring (1) and is characterized in that reinforcing ribs (2) are arranged on the outer wall of the circumference of the magnetic ring (1), a shell (3) is welded at one end, away from the magnetic ring (1), of each reinforcing rib (2), a rotating rod (10) is sleeved inside each magnetic ring (1), inner sleeve locking pipes (4) are fixedly installed at two ends of each shell (3), each inner sleeve locking pipe (4) is sleeved with each rotating rod (10), an outer sleeve locking ring (6) is arranged at one end, away from the shell (3), of each inner sleeve locking pipe (4), each outer sleeve locking ring (6) is sleeved with each rotating rod (10), external threads (11) are arranged at one end, close to the magnetic ring (1), of the outer circumferential wall of each inner sleeve locking pipe (4), internal threads (12) are arranged on the inner wall of each outer sleeve locking ring (6), the external thread (11) is matched with the internal thread (12), the side wall of one end, away from the inner sleeve lock tube (4), of the outer sleeve lock ring (6) is provided with a roller groove (7), a rotating shaft (9) is fixedly installed inside the roller groove (7), the circumferential side wall of the rotating shaft (9) is rotatably provided with a roller (8), and the roller (8) is matched with the roller groove (7).

2. The plastic magnetic ring for the dehumidifier according to claim 1, wherein one end of the circumferential side wall of the inner sleeve lock tube (4) far away from the magnetic ring (1) is provided with a notch, and the notches are arranged in an annular array by taking the circle center of the inner sleeve lock tube (4) as a center point.

3. The plastic magnetic ring for the dehumidifier as claimed in claim 1, wherein the reinforcing ribs (2) are distributed in an annular array with a center of the magnetic ring (1) as a center point.

4. The plastic magnetic ring for the dehumidifier according to claim 1, wherein the rollers (8) are distributed in an annular array with the center of the outer locking ring (6) as a center point.

5. The plastic magnetic ring for the dehumidifier as claimed in claim 1, wherein the end of the outer locking ring (6) near the inside of the magnetic ring (1) is formed in a truncated cone shape, and the diameter of the truncated cone from the end of the outer locking ring (6) near the inside of the magnetic ring (1) to the end of the outer locking ring (6) far away from the inside of the magnetic ring (1) is gradually reduced.

6. The plastic magnetic ring for the dehumidifier as claimed in claim 1, wherein the inner wall of the inner sleeve lock tube (4) is provided with a non-slip mat (5) at one end away from the magnetic ring (1), and the non-slip mat (5) is matched with the circumferential side wall of the rotating rod (10).