Wearable air conditioner plug-in circuit waterproof structure

Abstract

The application discloses a wearable air conditioner plug-in circuit waterproof structure, which comprises a plug-in circuit mainboard, three groups of plug-in seats are fixedly connected to the top of the plug-in circuit mainboard, insulating rubber sleeves are fixedly connected to the top of the plug-in seats, and expansion storage modules are fixedly connected to the top of the insulating rubber sleeves. The expansion storage module comprises an insulating expansion belt, a plurality of connecting arc plates and a plurality of outer thread combined arc plates. The insulating rubber sleeve fixed to the top of the plug-in seat is arranged to shield the top opening area of the plug-in seat from above. After the expansion storage module is expanded by the joint, the joint can smoothly enter the insulating rubber sleeve and be inserted into the corresponding plug-in seat. The joint and the connecting part of the joint and the wire are shielded in the insulating rubber sleeve. The expansion storage module can be contracted and tightened on the outside of the wire, so that the plug-in seat area and the wire part on the control circuit board can be effectively waterproofed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wearable air conditioner accessories, in particular to a wearable air conditioner plug-in circuit waterproof structure. BACKGROUND

[0002] The wearable air conditioner realizes start-up, shutdown and function control through an internal plug-in control circuit board. The surface of the control circuit board is coated with a layer of three-proof paint to achieve the purpose of waterproofing the control circuit board. The three-proof paint is mainly coated on the surface of the control circuit board. The plug-in control circuit board in the wearable air conditioner is connected to multiple wires, which are connected to realize the functions of the air conditioner accessories. The joint part of the wire is inserted into the plug-in seat on the control power board. The joint part of the wire cannot fill the entire plug-in seat, so that there is a gap between the joint, the joint connecting part of the wire and the plug-in seat. The joint and the connecting part of the wire are exposed inside the plug-in seat with an open top, which cannot effectively shield and protect the wire, the joint and the plug-in seat. Therefore, it cannot achieve the purpose of effectively waterproofing the plug-in seat area and the wire part on the control circuit board, so that the waterproof effect of the plug-in control circuit board in the wearable air conditioner is insufficient, the safety of the plug-in control circuit board is insufficient after long-term use, and the normal and safe use of the wearable air conditioner is affected. SUMMARY

[0003] The present application relates to the technical field of wearable air conditioner accessories, in particular to a wearable air conditioner plug-in circuit waterproof structure.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0005] A wearable air conditioner plug-in circuit waterproof structure, comprising a plug-in circuit mainboard, the plug-in circuit mainboard is fixedly connected with three groups of plug-in seats at the top, the plug-in seat is fixedly connected with an insulating rubber sleeve at the top, the insulating rubber sleeve is fixedly connected with an expansion storage module at the top, the expansion storage module comprises an insulating expansion belt, a plurality of connecting arc plates and a plurality of outer threaded combined arc plates, a combined positioning module is arranged above the expansion storage module, the combined positioning module is in threaded connection with the expansion storage module, the combined positioning module comprises a first inner threaded combined block, a second inner threaded combined block, two top connecting plates and two positioning clamping plates, a connecting module corresponding to the combined positioning module is fixedly connected to the top of the plug-in circuit mainboard, the connecting module comprises a connecting column, a rotating seat, a first wire clamping plate and a second wire clamping plate, the first inner threaded combined block is rotatably connected below the second wire clamping plate, and the second inner threaded combined block is rotatably connected below the first wire clamping plate.

[0006] Further, the insulating expansion belt is fixedly connected to the top of the insulating rubber sleeve, a plurality of the connecting arc plates are fixedly connected to the outer sidewall of the insulating expansion belt in a ring shape, and the outer threaded combined arc plate is fixedly connected to the outer sidewall of the connecting arc plate.

[0007] Further, the connecting column is fixedly connected to the top of the plug-in circuit mainboard, the rotating seat is fixedly connected to the top end of the connecting column, the first wire clamping plate and the second wire clamping plate are both rotationally connected to the rotating seat, and the first wire clamping plate is clampedly connected to the second wire clamping plate.

[0008] Further, the side, away from the rotating seat, of the second wire clamping plate is fixedly connected with a combined buckle plate, the first wire clamping plate is clampedly connected to the inner side of the combined buckle plate, and the inner sidewall of the combined buckle plate is tightly attached to the corresponding side of the first wire clamping plate.

[0009] Further, the first inner threaded combined block and the second inner threaded combined block are both threadedly connected to the outer threaded combined arc plate, the first inner threaded combined block is located directly below the second wire clamping plate, the second inner threaded combined block is located directly below the first wire clamping plate, two top connecting plates are fixedly connected to the top of the first inner threaded combined block and the second inner threaded combined block respectively, the bottom of the first wire clamping plate and the bottom of the second wire clamping plate are both provided with a moving groove, and the top of the two top connecting plates is respectively slidably connected to the inside of the two moving grooves.

[0010] Further, two positioning clamping plates are symmetrically fixedly connected to the outer sidewall of the second inner threaded combined block, the first inner threaded combined block is clampedly connected to the inner side of the two positioning clamping plates, the inner sidewall of the positioning clamping plate is tightly attached to the outer sidewall of the first inner threaded combined block, and the connecting position of the first inner threaded combined block and the second inner threaded combined block is located at the inner side of the corresponding positioning clamping plate.

[0011] Further, three groups of the plug-in seat are distributed in a transverse direction from left to right, and gaps are arranged between adjacent plug-in seats.

[0012] Further, the outer side of the plug-in seat located on the left and the outer side of the plug-in seat located on the right are both provided with three vertically distributed connecting modules, the height of the connecting module located in front and the connecting module located at the back is the same, and the height of the connecting module located in the middle is higher than the height of the connecting module located in front.

[0013] Further, the outer side of the plug-in seat located in the middle is provided with two vertically distributed connecting modules, and the height of the two connecting modules is in a stepped increasing manner.

[0014] Compared with the prior art, the present application has the following beneficial effects:

[0015] 1. The application sets an insulating rubber sleeve fixed on the top of the plug-in seat to block the top opening area of the plug-in seat from above, the insulating rubber sleeve is connected with an expansion storage module, after being expanded by the joint, the joint can smoothly enter the inside of the insulating rubber sleeve and be inserted into the corresponding plug-in seat, the operation is simple, the operator can easily operate the joint, the joint, the connecting part of the joint and the wire are blocked in the insulating rubber sleeve, the expansion storage module can be tightened on the outside of the wire, the wire, the joint and the plug-in seat can be protected, the plug-in control circuit board in the wearable air conditioner can be effectively waterproofed.

[0016] 2. The application sets a combination positioning module corresponding to the expansion storage module, the combination positioning module is rotationally connected below the first wire clamping plate and the second wire clamping plate, the operator rotates the first wire clamping plate and the second wire clamping plate to make the first wire clamping plate and the second wire clamping plate merge together, the first inner threaded combination block and the second inner threaded combination block cooperate to form a cylindrical structure, the cylindrical structure can be screwed to the outside of the expansion storage module, the combination positioning module and the expansion storage module are connected and combined, the operation is convenient, the operator can easily rotate and adjust the combination positioning module, and the operator can easily connect and combine the combination positioning module and the expansion storage module, the expansion storage module can be fastened to the outside of the wire through the combination positioning module, the sealing effect of the expansion storage module and the wire connection area can be enhanced, so that the wire, the joint and the plug-in seat can be protected and waterproofed. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments, the following will briefly introduce the drawings in the embodiments.

[0018] Figure 1 It is a structure schematic view of a wearable air conditioner plug-in circuit waterproof structure.

[0019] Figure 2 It is a front view structure schematic view of a wearable air conditioner plug-in circuit waterproof structure.

[0020] Figure 3 It is a cross-sectional structure schematic view of a wearable air conditioner plug-in circuit waterproof structure.

[0021] Figure 4 It is a structure schematic view of another state of a wearable air conditioner plug-in circuit waterproof structure.

[0022] Figure 5 It is a structure schematic view of a combination positioning module and a connecting module in a wearable air conditioner plug-in circuit waterproof structure.

[0023] In the figure: 1, plug-in circuit mainboard; 11, plug-in seat; 12, insulating rubber sleeve; 2, expansion storage module; 21, insulating expansion belt; 22, connecting arc plate; 23, outer thread combined arc plate; 3, combined positioning module; 31, first inner thread combined block; 32, second inner thread combined block; 33, top connecting plate; 34, positioning clamping plate; 4, connecting module; 41, connecting column; 42, rotating seat; 43, first clamping plate; 44, second clamping plate; 441, combined clamping plate; 45, moving groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. The specific mechanical structure of the present application is described in the following with reference to the drawings Figures 1 to 5 The detailed description of the structure will be clearly presented, and the structure mentioned in the following embodiments is referred to the drawings.

[0025] Please refer to Figures 1 to 5 In the embodiments of the present application, a wearable air conditioner plug-in circuit waterproof structure includes a plug-in circuit mainboard 1, three groups of plug-in seats 11 are fixedly connected to the top of the plug-in circuit mainboard 1, insulating rubber sleeves 12 are fixedly connected to the top of the plug-in seats 11, expansion storage modules 2 are fixedly connected to the top of the insulating rubber sleeves 12, the expansion storage modules 2 include insulating expansion belts 21, a plurality of connecting arc plates 22 and a plurality of outer thread combined arc plates 23, a combined positioning module 3 is arranged above the expansion storage modules 2, the combined positioning module 3 is threadedly connected with the expansion storage modules 2, the combined positioning module 3 includes a first inner thread combined block 31, a second inner thread combined block 32, two top connecting plates 33 and two positioning clamping plates 34, a connecting module 4 corresponding to the combined positioning module 3 is fixedly connected to the top of the plug-in circuit mainboard 1, the connecting module 4 includes a connecting column 41, a rotating seat 42, a first clamping plate 43 and a second clamping plate 44, the first inner thread combined block 31 is rotatably connected below the second clamping plate 44, and the second inner thread combined block 32 is rotatably connected below the first clamping plate 43.

[0026] EMBODIMENT

[0027] The top of the plug-in circuit mainboard 1 is fixedly connected with three groups of plug-in seats 11, and the three groups of plug-in seats 11 can be used to connect wires. The top of the plug-in seat 11 is fixedly connected with an insulating rubber sleeve 12, which can shield the top opening area of the plug-in seat 11 from above, and can shield and protect the plug-in seat 11. The insulating rubber sleeve 12 is connected with an expansion storage module 2, which is fixedly connected to the top of the insulating rubber sleeve 12. The expansion storage module 2 is composed of an insulating expansion belt 21, a plurality of connecting arc plates 22 and a plurality of outer thread combined arc plates 23. The insulating expansion belt 21 is fixedly connected to the top of the insulating rubber sleeve 12. The plurality of connecting arc plates 22 are fixedly connected to the outer side wall of the insulating expansion belt 21 in a ring shape. The outer thread combined arc plates 23 are fixedly connected to the outer side wall of the connecting arc plates 22, realizing stable connection and combination between the expansion storage module 2 and the insulating rubber sleeve 12. The insulating expansion belt 21 can perform outward expansion and contraction restoration actions. The connecting arc plates 22 and the outer thread combined arc plates 23 can move outwardly with the insulating expansion belt 21, so that the outward expansion and contraction restoration of the expansion storage module 2 can be realized. The expansion storage module 2 can be expanded outwardly by the joint from the inside. After the expansion storage module 2 is expanded by the joint, the joint can smoothly enter the inside of the insulating rubber sleeve 12. Then, the operator continues to operate the wire, so that the joint can be smoothly inserted into the inside of the corresponding plug-in seat 11. The operation is simple and convenient for the operator to perform the joint insertion work. The joint, the joint connection part and the wire are shielded in the insulating rubber sleeve 12. The contraction restoration expansion storage module 2 can be tightly bound on the outside of the wire, which can shield and protect the wire, the joint and the plug-in seat 11, achieving the purpose that the plug-in seat 11 area and the wire part on the control circuit board can be effectively waterproofed, and enhancing the waterproof effect of the plug-in control circuit board in the wearable air conditioner.

[0028] The upper part of the expansion storage module 2 is provided with a combined positioning module 3, which is composed of a first internal threaded combination block 31, a second internal threaded combination block 32, two top connecting plates 33 and two positioning clamping plates 34. The top of the plug-in circuit mainboard 1 is fixedly connected with a connecting module 4 corresponding to the combined positioning module 3, which is used to connect the corresponding combined positioning module 3. The connecting module 4 is composed of a connecting column 41, a rotating seat 42, a first clamping plate 43 and a second clamping plate 44. The connecting column 41 is fixedly connected to the top of the plug-in circuit mainboard 1. The rotating seat 42 is fixedly connected to the top end of the connecting column 41. The first clamping plate 43 and the second clamping plate 44 are both in rotating connection with the rotating seat 42. The first clamping plate 43 and the second clamping plate 44 can both rotate on the outside of the rotating seat 42. The side of the second clamping plate 44 away from the rotating seat 42 is fixedly connected with a combined clamping plate 441. The first clamping plate 43 is clamped and connected inside the combined clamping plate 441. The inside wall of the combined clamping plate 441 is in close contact with the corresponding side of the first clamping plate 43, realizing the clamping connection of the first clamping plate 43 and the second clamping plate 44. The connecting module 4 has high stability in combination with the plug-in circuit mainboard 1, and is easy to operate, facilitating the connection and disassembly of the first clamping plate 43 and the second clamping plate 44 by the operator. The first internal threaded combination block 31 is located directly below the second clamping plate 44. The second internal threaded combination block 32 is located directly below the first clamping plate 43. The two top connecting plates 33 are respectively fixedly connected to the top of the first internal threaded combination block 31 and the second internal threaded combination block 32. The bottom of the first clamping plate 43 and the second clamping plate 44 is provided with a moving groove 45. The top of the two top connecting plates 33 is respectively slidingly connected inside the two moving grooves 45, realizing the rotating connection of the first internal threaded combination block 31 and the second clamping plate 44, and the rotating connection of the second internal threaded combination block 32 and the first clamping plate 43, so that the first internal threaded combination block 31 and the second internal threaded combination block 32 are respectively and stably connected below the second clamping plate 44 and the first clamping plate 43. The operator rotates the first clamping plate 43 and the second clamping plate 44 to make the first clamping plate 43 and the second clamping plate 44 merge together, and the first internal threaded combination block 31 and the second internal threaded combination block 32 are also connected with each other. The first internal threaded combination block 31 and the second internal threaded combination block 32 form a cylindrical structure. After the first clamping plate 43 and the second clamping plate 44 are merged, the two moving grooves 45 are in a connected state at the end close to each other. Therefore, the cylindrical structure formed by the first internal threaded combination block 31 and the second internal threaded combination block 32 can smoothly rotate below the first clamping plate 43 and the second clamping plate 44 under the cooperation of the two top connecting plates 33 and the two moving grooves 45, which is convenient for the operator to operate and combine and rotate the first internal threaded combination block 31 and the second internal threaded combination block 32.

[0029] Two positioning clamping plates 34 are symmetrically fixedly connected on the outer side wall of the second inner threaded combination block 32, the first inner threaded combination block 31 is clampingly connected inside the two positioning clamping plates 34, the inner side wall of the positioning clamping plate 34 is tightly attached to the outer side wall of the first inner threaded combination block 31, the connection between the first inner threaded combination block 31 and the second inner threaded combination block 32 is located on the inner side of the corresponding positioning clamping plate 34, and the tightness of the connection and combination of the first inner threaded combination block 31 and the second inner threaded combination block 32 can be improved through the two symmetrically distributed positioning clamping plates 34, and the stability of the cylindrical structure formed by the cooperation of the first inner threaded combination block 31 and the second inner threaded combination block 32 during use can be improved.

[0030] The cylindrical structure formed by the cooperation of the first inner threaded combination block 31 and the second inner threaded combination block 32 is used to connect the corresponding expansion storage module 2, the first inner threaded combination block 31 and the second inner threaded combination block 32 are used to connect the corresponding outer threaded combination arc plate 23, and the first inner threaded combination block 31 and the second inner threaded combination block 32 are in threaded connection with the outer threaded combination arc plate 23. Therefore, by rotating the first inner threaded combination block 31 and the second inner threaded combination block 32, the operator can screw the cylindrical structure formed by the cooperation of the first inner threaded combination block 31 and the second inner threaded combination block 32 to the outer side of the expansion storage module 2, realizing the connection and combination of the combined positioning module 3 and the expansion storage module 2. The convenience of operation is high, and it is convenient for the operator to perform the rotating adjustment work of the combined positioning module 3 and the connection and combination work of the combined positioning module 3 and the expansion storage module 2. Through the combined positioning module 3, the expansion storage module 2 can be fastened to the outer side of the wiring, the sealing effect of the expansion storage module 2 and the wiring connection area can be enhanced, so that the shielding protection and waterproof effect of the wiring, the joint and the plug-in seat 11 can be enhanced.

[0031] The three groups of plug-in seats 11 are horizontally distributed from left to right, and there is a gap between adjacent plug-in seats 11. The gap between adjacent plug-in seats 11 is used to accommodate the corresponding connection module 4. The outer side of the plug-in seat 11 on the left and the plug-in seat 11 on the right each has three vertically distributed connection modules 4. The height of the connection modules 4 in the front and rear is the same, and the height of the connection module 4 in the middle is higher than that of the connection module 4 in the front. The outer side of the plug-in seat 11 in the middle has two vertically distributed connection modules 4, and the heights of the two connection modules 4 increase in steps, which can ensure that the first wire clamping plate 43 and the second wire clamping plate 44 can smoothly perform the rotating merging work and the separating work, so that each connection module 4 can be normally used.

[0032] The working principle of the present application is that the operator puts the joint into the corresponding expansion storage module 2, the expansion storage module 2 is expanded by the joint and then the joint is smoothly put into the inside of the insulating rubber sleeve 12, the operator continues to operate the wire to insert the joint into the corresponding plug-in seat 11, the shrinking and restoring expansion storage module 2 is tightened outside the wire, the operator rotates the corresponding first wire clamping plate 43 and the second wire clamping plate 44 to make the first wire clamping plate 43 and the second wire clamping plate 44 merge together, the first inner threaded combination block 31 and the second inner threaded combination block 32 are connected to form a cylindrical structure, the operator rotates the first inner threaded combination block 31 and the second inner threaded combination block 32, and the cylindrical structure formed by the cooperation of the first inner threaded combination block 31 and the second inner threaded combination block 32 is screwed to the outside of the expansion storage module 2, the expansion storage module 2 is fastened outside the wire, and the wire, the joint and the plug-in seat 11 are effectively shielded, protected and waterproofed.

[0033] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A wearable air conditioner plug-in circuit waterproof structure, comprising a plug-in circuit mainboard (1), the top of the plug-in circuit mainboard (1) is fixedly connected with three groups of plug-in seats (11), characterized in that, The plug-in seat (11) top fixedly connected with an insulating rubber sleeve (12), the insulating rubber sleeve (12) top fixedly connected with expansion storage module (2), the expansion storage module (2) includes insulating expansion belt (21), a plurality of connecting arc plate (22) and a plurality of outer thread combination arc plate (23), the expansion storage module (2) above is equipped with combination positioning module (3), the combination positioning module (3) is in threaded connection with the expansion storage module (2), the combination positioning module (3) includes first inner thread combination block (31), second inner thread combination block (32), two top connecting plates (33) and two positioning clamping plate (34), the plug-in circuit mainboard (1) top fixedly connected with the connecting module (4) corresponding to the combination positioning module (3), the connecting module (4) includes connecting column (41), rotating seat (42), first clamping plate (43) and second clamping plate (44), the first inner thread combination block (31) is rotatably connected below the second clamping plate (44), the second inner thread combination block (32) is rotatably connected below the first clamping plate (43); The second clamping plate (44) is fixedly connected with a combination buckle plate (441) away from the side of the rotating seat (42); Wherein, the insulating expansion belt (21) is fixedly connected at the top of the insulating rubber sleeve (12), a plurality of connecting arc plates (22) are fixedly connected to the outer side wall of the insulating expansion belt (21), and the outer thread combination arc plate (23) is fixedly connected to the outer side wall of the connecting arc plate (22). Wherein, the connecting column (41) is fixedly connected at the top of the plug-in circuit mainboard (1), the rotating seat (42) is fixedly connected at the top end of the connecting column (41), the first clamping plate (43) and the second clamping plate (44) are rotatably connected with the rotating seat (42), and the first clamping plate (43) is connected with the second clamping plate (44). Wherein, the first inner thread combination block (31) and the second inner thread combination block (32) are in threaded connection with the outer thread combination arc plate (23), the first inner thread combination block (31) is located directly below the second clamping plate (44), the second inner thread combination block (32) is located directly below the first clamping plate (43), two top connecting plates (33) are respectively fixedly connected at the top of the first inner thread combination block (31) and the second inner thread combination block (32), and the first clamping plate (43) and the second clamping plate (44) are respectively provided with a moving groove (45) at the bottom.

2. The waterproof structure of plug-in circuit of wearable air conditioner according to claim 1, characterized in that, The first clamping plate (43) is connected in the inner side of the combination buckle plate (441), and the inner side wall of the combination buckle plate (441) is tightly attached to the corresponding side of the first clamping plate (43).

3. The waterproof structure of plug-in circuit of air conditioner according to claim 1, wherein, Two positioning clamping plates (34) are symmetrically fixedly connected to the outer side wall of the second inner threaded combined block (32), the first inner threaded combined block (31) is clampingly connected to the inner side of the two positioning clamping plates (34), the inner side wall of the positioning clamping plate (34) is tightly attached to the outer side wall of the first inner threaded combined block (31), and the connection position of the first inner threaded combined block (31) and the second inner threaded combined block (32) corresponds to the inner side of the positioning clamping plate (34).

4. The waterproof structure of plug-in circuit of air conditioner according to claim 1, wherein, Three groups of the plug-in seats (11) are transversely distributed from left to right, and gaps are arranged between adjacent plug-in seats (11).

5. The waterproof structure of plug-in circuit of air conditioner according to claim 1, wherein, The outer side of the plug-in seat (11) on the left and the outer side of the plug-in seat (11) on the right are each provided with three vertically distributed connection modules (4), the height of the connection modules (4) at the front and the rear is the same, and the height of the connection module (4) in the middle is higher than that of the connection module (4) at the front.

6. The waterproof structure of plug-in circuit of air conditioner worn by a person according to claim 1, characterized in that, The outer side of the plug-in seat (11) in the middle is provided with two vertically distributed connection modules (4), and the heights of the two connection modules (4) are ladder-shaped and gradually increased.

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