CN213979351U

CN213979351U - Plugging structure of air conditioner hole

Info

Publication number: CN213979351U
Application number: CN202022819034.7U
Authority: CN
Inventors: 何勇; 何秋衡; 何奕霖; 魏源
Original assignee: Huaiyin Institute of Technology
Current assignee: Huaiyin Institute of Technology
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-17
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a block structure in air conditioner hole, including outside retainer plate and removal circle, one side of outside retainer plate is fixed with hollow screw, it is in to remove the snare on hollow screw, the edge rotation of removing the circle is connected with a plurality of first connecting rods, the other end of first connecting rod rotates and is connected with the second connecting rod, the other end of second connecting rod with the edge rotation of outside retainer plate is connected, be fixed with the waterproof skin that covers all first connecting rod, second connecting rod between outside retainer plate and the removal circle, the opposite side of removing the circle rotates and is connected with telescopic part, telescopic part's inner wall with hollow screw's outer wall screw-thread fit, telescopic part's the other end is provided with inboard retainer plate. The utility model discloses, possess the firm, simple to operate's of installation advantage.

Description

Plugging structure of air conditioner hole

Technical Field

The utility model relates to a hole shutoff technical field specifically is a block structure of air conditioner hole.

Background

At present, the air conditioner hole is mainly blocked by plastic clips and blocking mud; the plastic card is clamped on the air conditioner hole by a plastic clamping piece with a matched caliber; the plugging mud is used for plugging the air conditioner hole by using a plastic material.

However, the existing plastic clamping piece is not firmly installed and is easy to fall off; the plugging mud is easy to crack and fall off after being dried, and the firmness is insufficient.

In view of the above, it is desirable to design a blocking structure for air conditioning holes to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block structure in air conditioner hole possesses the advantage of installing firmly, simple to operate, has solved the problem of proposing in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block structure in air conditioner hole, includes outside retainer plate and removal circle, one side of outside retainer plate is fixed with hollow screw, it overlaps to remove the circle on the hollow screw, the marginal rotation of removing the circle is connected with a plurality of first connecting rods, the other end of first connecting rod rotates and is connected with the second connecting rod, the other end of second connecting rod with the marginal rotation of outside retainer plate is connected, be fixed with the waterproof skin that covers all first connecting rod, second connecting rod between outside retainer plate and the removal circle, the opposite side of removing the circle rotates and is connected with flexible part, flexible part's inner wall with hollow screw's outer wall screw-thread fit, flexible part's the other end is provided with inboard retainer plate.

Preferably, the edge of the outer fixing ring is provided with a plurality of connecting grooves, a steel wire ring penetrates through all the connecting grooves, one end of the first connecting rod is provided with a hole, and the hole is sleeved on the steel wire ring.

Preferably, the edge of the moving ring is also provided with a plurality of connecting grooves, a steel wire ring penetrates through all the connecting grooves, one end of the second connecting rod is also provided with a hole, and the hole is sleeved on the steel wire ring.

Preferably, the telescopic component comprises an inner cylinder and an outer cylinder, the inner cylinder is in threaded connection with the hollow screw rod, the outer cylinder is sleeved on the inner cylinder, and the inner side fixing ring is fixed at the other end of the outer cylinder.

Preferably, the outer surface of the inner cylinder is provided with a limiting groove, the outer surface of the outer cylinder is in threaded connection with a screw, and the screw penetrates into the limiting groove.

Preferably, one end of the inner cylinder extends outwards to form a convex part, the other side of the moving ring is fixed with a groove part, and the convex part is clamped in the groove part.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses, when the operation, direct inboard at the air conditioner hole goes on, need not turn over the construction in the outer wall outside, and the operation is safe and simple.

2. The utility model discloses, through setting up the umbelliform structure that comprises outside retainer plate, removal circle, first connecting rod, second connecting rod etc. then utilize umbelliform structure to carry out edge seal to the hole, secondly umbelliform structure also is favorable to the rainwater to flow away along the conical surface, and is waterproof and pleasing to the eye.

3. The utility model discloses, through rotatory inboard retainer plate, drive umbelliform structure and strut, support in the outside of hole, inboard retainer plate supports the inboard at the hole after that, and the front and back is pressed from both sides tightly, and the fastness is high.

4. The utility model discloses, hollow screw is hollow, is convenient for pass the air conditioner spool, and the size of spool is unified usually to the outer cladding of spool has waterproof cover and sticky tape, with hollow screw internal diameter adaptation, and big or small adaptation just in time overlaps in the hole like this, plays waterproof purpose.

Drawings

Fig. 1 is a schematic structural view of a perspective view of the waterproof skin in an unfolded state of the utility model;

fig. 2 is a schematic structural view of another perspective view of the waterproof skin of the present invention in an unfolded state;

fig. 3 is a schematic structural view of the waterproof skin in an unfolded state;

FIG. 4 is a schematic structural view of the present invention taken along the A-A section;

fig. 5 is the structural schematic diagram of the sectional view of the waterproof skin in the furled state of the utility model.

In the figure: 1. an outer retainer ring; 2. moving the ring; 3. a hollow screw; 4. a first link; 5. a second link; 6. waterproof skin; 7. a telescopic member; 8. an inner side fixing ring; 9. an inner barrel; 10. an outer cylinder; 11. a limiting groove; 12. a screw; 13. a convex portion; 14. a groove part; 15. and (4) a steel wire ring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a block structure in air conditioner hole, includes outside retainer plate 1 and removal circle 2, one side of outside retainer plate 1 is fixed with hollow screw 3, remove 2 covers of circle 2 on hollow screw 3, the marginal rotation of removal circle 2 is connected with a plurality of first connecting rods 4, the other end rotation of first connecting rod 4 is connected with second connecting rod 5, the other end of second connecting rod 5 with the marginal rotation of outside retainer plate 1 is connected, be fixed with the waterproof skin 6 that covers all first connecting rods 4, second connecting rod 5 between outside retainer plate 1 and the removal circle 2, the opposite side rotation of removal circle 2 is connected with telescopic part 7, telescopic part 7's inner wall with hollow screw 3's outer wall screw-thread fit, telescopic part 7's the other end is provided with inboard retainer plate 8.

Furthermore, the edge of the outer fixing ring 1 is provided with a plurality of connecting grooves, a steel wire ring 15 penetrates through all the connecting grooves, one end of the first connecting rod 4 is provided with a hole, and the hole is sleeved on the steel wire ring 15; the edge of the movable ring 2 is also provided with a plurality of connecting grooves, a steel wire ring 15 penetrates through all the connecting grooves, one end of the second connecting rod 5 is also provided with a hole, and the hole is sleeved on the steel wire ring 15; through the above, the first connecting rod 4 and the second connecting rod 5 are convenient to assemble and disassemble.

Further, the telescopic component 7 comprises an inner cylinder 9 and an outer cylinder 10, the inner cylinder 9 is in threaded connection with the hollow screw rod 3, the outer cylinder 10 is sleeved on the inner cylinder 9, the inner side fixing ring 8 is fixed at the other end of the outer cylinder 10 and is in threaded connection with the hollow screw rod 3 through the inner cylinder 9, and when the inner cylinder 9 is rotated, the inner cylinder 9 can move forward or backward along the hollow screw rod 3.

Furthermore, the outer surface of the inner cylinder 9 is provided with a limiting groove 11, the outer surface of the outer cylinder 10 is in threaded connection with a screw 12, the screw 12 penetrates into the limiting groove 11, and the length of the telescopic part 7 can be adjusted through the matching of the limiting groove 11 and the screw 12.

Further, one end of the inner cylinder 9 extends outwards to form a convex part 13, the other side of the moving ring 2 is fixed with a groove part 14, and the convex part 13 is clamped in the groove part 14, so that the moving ring 2 cannot be driven to rotate when the inner cylinder 9 rotates.

Before installation, the inner fixing ring 8 is held by hand to be reversed firstly, anti-skid lines can be arranged on the inner fixing ring 8 to facilitate operation, when the inner fixing ring 8 is reversed, the inner fixing ring moves towards the direction far away from the outer fixing ring 1, then the first connecting rod 4 and the second connecting rod 5 are gradually straightened, the size of the whole structure is reduced, the whole structure can pass through a hole and then pass through the hole, the inner fixing ring 8 rotates along the hole after the moving ring 2 slightly crosses the outer side of the hole to drive the outer cylinder 10 to rotate, the inner cylinder 9 can be driven to rotate due to the fact that the screw 12 is just abutted against the limiting groove 11, the waterproof skin 6 is gradually supported by the first connecting rod 4 and the second connecting rod 5, the waterproof skin 6 is abutted against the outer side of the hole after the waterproof skin is completely supported, the edge of the hole is sealed by the umbrella-shaped structure, and then the umbrella-shaped structure is favorable for rainwater to flow away along the conical surface, waterproof and pleasing to the eye, inboard retainer plate 8 supports in the inboard in hole, and the front and back is tight, and the fastness is higher, and the passageway between hollow screw 3 is used for passing the air conditioner spool, and the size of spool is unified usually to the outer cladding of spool has waterproof cover and sticky tape, with 3 internal diameter adaptations of hollow screw, and big or small adaptation just in time overlaps in the hole like this, plays waterproof purpose.

Above-mentioned mention when first connecting rod 4, second connecting rod 5 prop up waterproof covering 6 to second connecting rod 5 when just in time laminating in the hole outside, inboard retainer plate 8 just in time supports the inboard in hole this moment, so waterproof covering 6 is about exactly the degree of depth of hole with the nearest linear distance of inboard retainer plate 8, because this case has set up spacing groove 11 and screw 12, the length of extensible part 7 can be adjusted, so before the installation, measure the degree of depth in hole earlier, then adjust waterproof covering 6 and the nearest linear distance of inboard retainer plate 8 with this hole degree of depth adaptation can, the commonality is better.

The working principle is as follows: when the plugging structure of the air conditioner hole is used, before installation, the depth of the hole is measured, then the closest linear distance between the waterproof skin 6 and the inner side fixing ring 8 is adjusted to be matched with the depth of the hole, then the inner side fixing ring 8 is held by hands to reverse, when the inner side fixing ring 8 reverses, the waterproof skin 6 moves towards the direction far away from the outer side fixing ring 1, then the first connecting rod 4 and the second connecting rod 5 are gradually straightened, at the moment, the size of the whole structure is reduced and can pass through the hole, then the waterproof skin 6 is passed through the hole, the inner side fixing ring 8 is rotated clockwise until the moving ring 2 slightly passes over the outer side of the hole, the outer cylinder 10 is driven to rotate, as the screw 12 is just propped against the limiting groove 11, the inner cylinder 9 can be driven to rotate, the waterproof skin 6 is gradually propped up by the first connecting rod 4 and the second connecting rod 5, until the waterproof skin 6 is propped against the outer side of the hole after being completely propped up, the inner side fixing ring 8 is propped against the inner side of the hole, and finally, the coil of the air conditioner penetrates out of the hollow screw rod 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a block structure in air conditioner hole, includes outside retainer plate (1) and removal circle (2), its characterized in that: a hollow screw rod (3) is fixed on one side of the outer side fixing ring (1), the moving ring (2) is sleeved on the hollow screw rod (3), the edge of the moving ring (2) is rotationally connected with a plurality of first connecting rods (4), the other end of each first connecting rod (4) is rotationally connected with a second connecting rod (5), the other end of the second connecting rod (5) is rotationally connected with the edge of the outer side fixing ring (1), a waterproof skin (6) which covers all the first connecting rods (4) and the second connecting rods (5) is fixed between the outer side fixing ring (1) and the moving ring (2), the other side of the moving ring (2) is rotatably connected with a telescopic part (7), the inner wall of the telescopic part (7) is in threaded fit with the outer wall of the hollow screw (3), the other end of the telescopic part (7) is provided with an inner side fixing ring (8).

2. An air conditioning hole blocking structure according to claim 1, wherein: the edge of the outer side fixing ring (1) is provided with a plurality of connecting grooves, a steel wire ring (15) penetrates through all the connecting grooves, one end of the first connecting rod (4) is provided with a hole, and the hole is sleeved on the steel wire ring (15).

3. An air conditioning hole blocking structure according to claim 1, wherein: the edge of the movable ring (2) is also provided with a plurality of connecting grooves, a steel wire ring (15) penetrates through all the connecting grooves, one end of the second connecting rod (5) is also provided with a hole, and the hole is sleeved on the steel wire ring (15).

4. An air conditioning hole blocking structure according to claim 1, wherein: the telescopic component (7) comprises an inner cylinder (9) and an outer cylinder (10), the inner cylinder (9) is in threaded connection with the hollow screw rod (3), the outer cylinder (10) is sleeved on the inner cylinder (9), and the inner side fixing ring (8) is fixed to the other end of the outer cylinder (10).

5. An air conditioning hole blocking structure according to claim 4, wherein: the outer surface of the inner barrel (9) is provided with a limiting groove (11), the outer surface of the outer barrel (10) is in threaded connection with a screw (12), and the screw (12) penetrates into the limiting groove (11).

6. An air conditioning hole blocking structure according to claim 4, wherein: one end of the inner cylinder (9) extends outwards to form a convex part (13), the other side of the moving ring (2) is fixed with a groove part (14), and the convex part (13) is clamped in the groove part (14).