CN220489670U

CN220489670U - Fixing structure and drying device

Info

Publication number: CN220489670U
Application number: CN202321222525.0U
Authority: CN
Inventors: 陈开辉; 李爵煜; 郑润森; 罗伟昌
Original assignee: Dongguan Songshan Lake Techxinstitute Co ltd
Current assignee: Dongguan Songshan Lake Techxinstitute Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2024-02-13
Anticipated expiration: 2033-05-19

Abstract

The utility model belongs to the technical field of drying equipment, and discloses a fixing structure and a drying device, wherein the fixing structure is used for fixing an ion wind generating device and comprises a mounting bracket, a magnet and an attracting piece, the magnet is in attracting connection with the attracting piece, one of the magnet and the attracting piece is arranged in the mounting bracket, the other one of the magnet and the attracting piece is arranged in a mounting groove of the ion wind generating device, and the mounting bracket can be inserted into the mounting groove and in attracting connection with the ion wind generating device. The structure is convenient to detach between the ion wind generating device and the fixing structure in the production test process, is convenient for operation of operators, saves time, can not interfere with a strong electric field generated by the electrode needle in the use process of the drying device, can not break down the fixing structure, can not be ensured to have the risk of breaking down the structure connected with the ion wind generating device, and improves the reliability of the ion wind generating device during installation.

Description

Fixing structure and drying device

Technical Field

The utility model relates to the technical field of drying equipment, in particular to a fixing structure and a drying device.

Background

At present, the ion wind generating device is also used in the drying field, and generates ion wind through ionized air, and the ion wind can energize the moisture in the dried material, so that the moisture overflows more quickly, and the drying speed is further increased.

When the existing ion wind generating device is fixed in the drying device, the ion wind generating device is directly screwed and fixed through bolts, and as the ion wind generating device needs to ionize under the high voltage of tens of thousands of volts, a very strong electric field exists in the drying process, so that the drying of the materials to be dried is realized; this results in that if a conductor is present near the electrode pin of the ion wind generating device, the conductor may be very easily broken down, thereby damaging the ion wind generating device. In the existing installation process of the ion wind generating device, the breakdown of a connecting structure and a fixing piece of the ion wind generating device under the condition of high-voltage current is not considered. And moreover, the drying device with the ion wind generating device is required to be tested after production is completed, the ion wind generating device is required to be disassembled frequently for maintenance during testing, connecting structures such as a plurality of fixing pieces are required to be disassembled frequently, the operation is complex, the fixing pieces are damaged due to frequent disassembly, the connecting strength of the fixing pieces and the corresponding fixing pieces is required to be replaced, and the waste of parts such as the fixing pieces is caused.

Therefore, there is a need to design a fixing structure to solve the above technical problems.

Disclosure of Invention

The utility model aims to provide the fixing structure for fixing the ion wind generating device, which is convenient to detach the ion wind generating device in the production test process, and the fixing structure and the structure connected with the ion wind generating device are not broken down in the use process, so that the reliability of the ion wind generating device in installation is improved.

To achieve the purpose, the utility model adopts the following technical scheme:

the fixing structure is used for fixing the ion wind generating device and comprises a mounting bracket, a magnet and an attracting piece, wherein the magnet is connected with the attracting piece in an attracting way, one of the magnet and the attracting piece is arranged in the mounting bracket, the other magnet is arranged in a mounting groove of the ion wind generating device, and the mounting bracket can be inserted into the mounting groove and is connected with the ion wind generating device in an attracting way.

Optionally, the attraction piece is of a magnetic structure, and the magnetism of the magnet is opposite to that of the attraction piece.

Optionally, the mounting bracket includes a main body portion and a connecting portion that are perpendicular to each other, the connecting portion is provided with the magnet or the engaging member, and the connecting portion can be inserted into the mounting groove.

Optionally, the fixing structure further includes:

the lifting assembly is arranged on the mounting bracket;

and the drying table is arranged on the lifting assembly and is used for accommodating a piece to be dried, and the lifting assembly can drive the drying table to move towards or away from the ion wind generating device.

Optionally, the lifting assembly includes:

the driving piece is arranged on the mounting bracket;

the screw rod is rotatably connected to the mounting bracket, and one end of the screw rod is connected to the output end of the driving piece;

the installation piece, threaded connection is in above-mentioned lead screw, and above-mentioned dry bench sets up in above-mentioned installation piece, and above-mentioned driving piece can drive above-mentioned lead screw rotation to drive above-mentioned dry bench on the above-mentioned installation piece is towards or keep away from the motion of above-mentioned ion wind generating device.

Optionally, the fixing structure further includes a guide assembly, the guide assembly includes a sliding rail and a sliding groove, one of the mounting block and the mounting bracket is provided with the sliding rail, the other is provided with the sliding groove, and the sliding rail is slidably connected to the sliding groove.

Optionally, two guide assemblies are provided, and the two guide assemblies are arranged on the mounting block at intervals.

Optionally, the mounting bracket further comprises a pin hole, one slot wall of the mounting slot is provided with a mounting hole, and the fixing structure further comprises a pin, and the pin passes through the mounting hole and is fixed in the pin hole.

Another object of the present utility model is to provide a drying apparatus capable of improving safety and reliability of the drying apparatus.

the drying device comprises an ion wind generating device and the fixing structure, and the mounting bracket is inserted into a mounting groove of the ion wind generating device and is fixedly connected with the ion wind generating device.

Optionally, the ion wind generating device includes:

the shell comprises a first cavity and a second cavity, and the mounting groove is formed in the first cavity;

the control circuit is arranged in the first cavity;

the high-voltage power distribution module is arranged in the second cavity and is electrically connected with the control circuit;

the electrode pins are arranged in the second cavity and are electrically connected with the high-voltage power distribution module.

The utility model has the beneficial effects that:

the utility model provides a fixing structure and a drying device, wherein the fixing structure and the ion wind generating device are attracted through a magnet and an attracting piece, so that the fixing connection of the fixing structure and the ion wind generating device can be realized, the disassembly between the ion wind generating device and the fixing structure is convenient in the production test process, the operation of operators is convenient, the time is saved, the fixing structure is arranged at one end of the ion wind generating device far away from an electrode needle, the strong electric field generated by the electrode needle cannot be disturbed in the use process of the drying device, the fixing structure cannot be broken down, the fixing structure is fixed in other structures, the structure connected with the ion wind generating device cannot be broken down, and the reliability of the ion wind generating device in installation is improved.

Drawings

FIG. 1 is an isometric view of a dryer apparatus according to an embodiment of the present utility model from one perspective;

fig. 2 is an isometric view of a dryer apparatus according to another embodiment of the present utility model;

FIG. 3 is an exploded view of a drying apparatus according to an embodiment of the present utility model;

FIG. 4 is a cross-sectional view of a drying apparatus according to an embodiment of the present utility model;

fig. 5 is a partial enlarged view at a in fig. 4.

In the figure:

10. a mounting bracket; 11. a main body portion; 12. a connection part; 121. a pin hole; 122. a groove; 13. a fixing part; 14. a support part;

20. a magnet; 30. a suction member;

40. a lifting assembly; 41. a driving member; 42. a screw rod; 43. a mounting block;

50. a guide assembly; 51. a slide rail; 52. a chute;

200. an ion wind generating device; 210. a housing; 211. a first cavity; 2111. a mounting groove; 212. a second cavity; 220. an electrode needle.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

The fixing structure and the drying apparatus provided by the present utility model will be described with reference to fig. 1 to 5 and the embodiment.

The embodiment also provides a drying device, which energizes the moisture in the piece to be dried through the ion wind, so that the moisture overflows more quickly, and the piece to be dried is dried.

Specifically, as shown in fig. 1 and 2, the drying apparatus includes an ion wind generating apparatus 200, and the ion wind generating apparatus 200 includes a housing 210, a control circuit (not shown), a high voltage power dividing module (not shown), and a plurality of electrode pins 220; the control circuit is arranged in the first cavity 211, the high-voltage power distribution module and the electrode pin 220 are both arranged in the second cavity 212, the high-voltage power distribution module is electrically connected with the control circuit, and the electrode pin 220 is electrically connected with the high-voltage power distribution module; the control circuit is used for detecting and controlling the current and voltage of the ion wind generating device 200 flowing to the electrode needle 220 so as to control the concentration of released ions; the high-voltage electricity-dividing module is used for distributing high-voltage electricity to each electrode needle 220, and the electrode needles 220 discharge through the needle points, so that ionized air generates ion wind, and the piece to be dried can be dried.

Optionally, the housing 210 is made of an insulating material to ensure insulation between the first cavity 211 and the second cavity 212.

Since the ion wind generating apparatus 200 needs to ionize with a high voltage of tens of thousands of volts during use, a strong electric field is generated, and thus the ion wind generating apparatus 200, particularly, the vicinity of the electrode needle 220 cannot be placed with a conductor, which would otherwise be broken down.

In order to ensure the drying effect and the safety and reliability of the drying device, as shown in fig. 3, the drying device further comprises a fixing structure, the first cavity 211 in the housing 210 is provided with a mounting groove 2111, the fixing structure is mounted in the mounting groove 2111, that is, the connecting end of the fixing structure and the ion wind generating device 200 is disposed inside the ion wind generating device 200 and far away from the electrode needle 220 side, so that the fixing structure of the ion wind generating device 200 and the structure connected with the ion wind generating device 200 are not broken down, and the reliability of the ion wind generating device 200 during mounting is improved.

Moreover, the embodiment also provides a fixing structure for fixing the ion wind generating device 200, which is convenient for disassembling the ion wind generating device 200 in the production test process, and does not interfere with the strong electric field generated by the electrode needle 220 in the use process, and the fixing structure and the structure connected with the ion wind generating device 200 are not broken down, so that the reliability of the ion wind generating device 200 in installation is improved.

Specifically, as shown in fig. 1 to 5, the fixing structure includes a mounting bracket 10, a magnet 20 and an engaging member 30, wherein the magnet 20 and the engaging member 30 are engaged with each other, one of the magnet 20 and the engaging member 30 is provided on the mounting bracket 10, the other is provided in the mounting groove 2111, and the mounting bracket 10 is capable of being inserted into the mounting groove 2111 and engaged with the ion wind generator 200.

Through the structure, the ion wind generating device 200 and the fixed structure are attracted through the magnet 20 and the attraction piece 30, so that the fixed connection of the ion wind generating device 200 and the fixed structure can be realized, the ion wind generating device 200 and the fixed structure are convenient to detach in the production test process, the operation of operators is facilitated, and the time is saved; and set up fixed knot constructs in the one end that keeps away from electrode needle 220 in ion wind generating set 200, can not interfere with the produced strong electric field of electrode needle 220 in this drying device use, fixed knot constructs can not be broken down, again with this fixed knot construct fixed knot structure in other structures, can guarantee that the structure that is connected with ion wind generating set 200 also can not exist the risk of being broken down, improved the reliability and the security of drying device when ion wind generating set 200 installs.

In this embodiment, as shown in fig. 4, the material of the engaging member 30 may be a magneto-philic metal such as iron, nickel, cobalt, etc. to achieve the engagement between the magnet 20 and the engaging member 30.

Preferably, the attraction element 30 is of a magnetic structure, and the magnets 20 and the attraction element 30 are opposite in magnetism, so that the fixed connection between the magnets and the attraction element can be ensured, and the connection strength between the magnets and the attraction element is enhanced.

In this embodiment, the mounting bracket 10 includes a main body 11 and a connecting portion 12 perpendicular to each other, the connecting portion 12 is provided with a magnet 20 or an engaging member 30, and the connecting portion 12 can be inserted into the mounting groove 2111, so that the fixing structure and the ion wind generating device 200 can be connected.

Alternatively, the side of the connection portion 12 facing the ion wind generating device 200 is provided with a groove 122, and the magnet 20 is disposed in the groove 122, so that the magnet 20 may be mounted on the connection portion 12. For example, the magnet 20 may be secured within the recess 122 by a threaded connection, an adhesive connection, or the like.

Because the drying device needs to be continuously disassembled in the production test process, and after the drying device is sold in a factory, the ion wind generating device 200 and the fixing structure need to be firmly connected, so that the situation that the ion wind generating device 200 is suddenly disconnected with the fixing structure and the structure around the ion wind generating device 200 is damaged is avoided.

In order to solve the above technical problem, as shown in fig. 3, the mounting bracket 10 is further provided with a pin hole 121, the pin hole 121 is specifically disposed on the connecting portion 12, one groove wall of the mounting groove 2111 is provided with a mounting hole, and the fixing structure further comprises a pin, which passes through the mounting hole and is fixed to the pin hole 121, so that the fixing structure and the ion wind generating device 200 can be firmly connected.

Optionally, since the installation groove 2111 is disposed in the first cavity 211, the pin is also disposed in the first cavity 211, that is, after the cover plate and the body of the first cavity 211 are disassembled, the pin can pass through the installation hole and be fixed to the pin hole 121, so as to realize the stable connection between the fixing structure and the ion wind generating device 200, and then the cover plate is connected with the body, that is, the fixing structure is located in the first cavity 211, the influence caused by the electrode needle 220 is avoided, and the possibility of damage is also avoided.

Since the drying device is used for drying the piece to be dried. Thus, in this embodiment, as shown in fig. 2 to 4, the fixing structure further includes a lifting assembly 40 and a drying table (not shown in the drawings); the lifting assembly 40 is arranged on the mounting bracket 10; the drying table is arranged on the lifting assembly 40, and the drying table is used for containing the to-be-dried pieces, and the lifting assembly 40 can drive the drying table to move towards or away from the ion wind generating device 200 so as to adjust the position between the to-be-dried pieces and the ion wind generating device 200, so that drying can be better realized, and the to-be-dried pieces with various sizes can be contained.

Specifically, the lifting assembly 40 includes a driving member 41, a screw 42, and a mounting block 43; the driving member 41 is provided to the mounting bracket 10; the screw 42 is rotatably connected to the mounting bracket 10, and one end of the screw 42 is connected to the output end of the driving member 41; the installation piece 43 is in threaded connection with the lead screw 42, the drying table is arranged on the installation piece 43, the driving piece 41 can drive the lead screw 42 to rotate so as to drive the drying table on the installation piece 43 to move towards or away from the ion wind generating device 200, and therefore position adjustment between the piece to be dried and the ion wind generating device 200 can be achieved.

Optionally, the mounting bracket 10 further includes a fixing portion 13, the fixing portion 13 is vertically disposed at one end of the main body portion 11 away from the connecting portion 12, the driving member 41 is disposed on the fixing portion 13, a supporting portion 14 is further disposed at one side of the main body portion 11 close to the fixing portion 13, one end of the screw 42 is disposed through the supporting portion 14 and connected to an output end of the driving member 41, and the other end is rotationally connected to the connecting portion 12, so as to limit the screw 42.

Alternatively, the driving member 41 is a motor, which is low in cost and can drive the screw 42.

It will be appreciated that the lifting assembly 40 may also be configured to lift the drying table by other structures, such as a rack and pinion, a rail slider, etc., and is not specifically limited herein.

In order to ensure that the mounting block 43 performs reciprocating rectilinear motion, in this embodiment, as shown in fig. 2, the fixing structure further includes a guide assembly 50, where the guide assembly 50 includes a slide rail 51 and a slide groove 52, one of the mounting block 43 and the mounting bracket 10 is provided with the slide rail 51, and the other is provided with the slide groove 52, and the slide rail 51 is slidably connected to the slide groove 52, so that the mounting block 43 can be guided to ensure that the mounting block 43 performs reciprocating rectilinear motion, and deviation and wobble do not occur, thereby improving the stability of the drying table.

Specifically, the main body 11 is provided with a sliding rail 51, the extending direction of the sliding rail 51 is parallel to the moving direction of the mounting block 43, and the mounting block 43 is provided with a sliding groove 52 to realize sliding connection of the two.

Preferably, two guide assemblies 50 are arranged on the mounting block 43 at intervals, namely, two sliding rails 51 are arranged on the main body 11 at intervals, the extending direction of the sliding rails 51 is parallel to the moving direction of the mounting block 43, and two sliding grooves 52 are correspondingly arranged on the mounting block 43, so that the mounting block 43 is more stable in reciprocating linear motion, shaking and deviation cannot occur, and the guide effect of the guide assembly 50 is improved.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. The fixing structure is used for fixing the ion wind generating device (200), and is characterized by comprising a mounting bracket (10), a magnet (20) and an attracting piece (30), wherein the magnet (20) is connected with the attracting piece (30) in an attracting mode, one of the magnet (20) and the attracting piece (30) is arranged in the mounting bracket (10), the other one of the magnet and the attracting piece is arranged in a mounting groove (2111) of the ion wind generating device (200), and the mounting bracket (10) can be inserted into the mounting groove (2111) and is connected with the ion wind generating device (200) in an attracting mode.

2. The fixation structure of claim 1, wherein the engaging member (30) is a magnetic structure, and the magnet (20) and the engaging member (30) are magnetically opposite.

3. The fixing structure according to claim 1, wherein the mounting bracket (10) includes a main body portion (11) and a connecting portion (12) perpendicular to each other, the magnet (20) or the engaging member (30) is provided on the connecting portion (12), and the connecting portion (12) is insertable into the mounting groove (2111).

4. The fixation structure of claim 1, further comprising:

a lifting assembly (40) arranged on the mounting bracket (10);

the drying table is arranged on the lifting assembly (40) and is used for accommodating a piece to be dried, and the lifting assembly (40) can drive the drying table to move towards or away from the ion wind generating device (200).

5. The fixed structure of claim 4, wherein the lifting assembly (40) comprises:

a driving element (41) provided on the mounting bracket (10);

the screw rod (42) is rotatably connected to the mounting bracket (10), and one end of the screw rod (42) is connected to the output end of the driving piece (41);

the installation piece (43), threaded connection in lead screw (42), the drying bench set up in installation piece (43), driving piece (41) can drive lead screw (42) rotate, so as to drive on installation piece (43) the drying bench is towards or keep away from ion wind generating device (200) motion.

6. The fixing structure according to claim 5, further comprising a guide assembly (50), the guide assembly (50) comprising a slide rail (51) and a slide groove (52), one of the mounting block (43) and the mounting bracket (10) being provided with the slide rail (51) and the other being provided with the slide groove (52), the slide rail (51) being slidably connected to the slide groove (52).

7. The fixing structure according to claim 6, wherein two guide members (50) are provided, and the two guide members (50) are disposed at a distance from each other on the mounting block (43).

8. The fixing structure according to any one of claims 1 to 7, wherein the mounting bracket (10) is further provided with a pin hole (121), one groove wall of the mounting groove (2111) is provided with a mounting hole, and the fixing structure further comprises a pin passing through the mounting hole and fixed to the pin hole (121).

9. Drying device, characterized by comprising an ion wind generating device (200) and a fixing structure according to any one of claims 1-8, wherein the mounting bracket (10) is inserted into a mounting groove (2111) of the ion wind generating device (200) and fixedly connected with the ion wind generating device (200).

10. The drying apparatus according to claim 9, wherein the ion wind generating apparatus (200) comprises:

a housing (210) including a first cavity (211) and a second cavity (212), the installation groove (2111) being provided in the first cavity (211);

a control circuit disposed within the first cavity (211);

the high-voltage power distribution module is arranged in the second cavity (212), and the high-voltage power distribution module is electrically connected with the control circuit;

the electrode pins (220) are arranged in the second cavity (212), and the electrode pins (220) are electrically connected to the high-voltage distribution module.