Sliding rail type air conditioner air duct device

Abstract

The utility model discloses a slide rail type air conditioner air duct device, and particularly relates to the technical field of air conditioner air duct installation, which comprises a slide rail, two slide blocks are movably connected in the slide rail, the front sides of the two slide blocks are fixedly connected with a ventilation pipe, and the left side of the ventilation pipe is movably connected with a fixing mechanism; wherein the fixing mechanism comprises a rotating shaft, the top of the rotating shaft is fixedly connected with a turntable, the top of the turntable is fixedly connected with a button, the bottom of the rotating shaft is fixedly connected with a gear, two sides of the gear are movably connected with tooth socket plates, and the bottoms of the two tooth socket plates are fixedly connected with clamping plates. The fixing mechanism is arranged, and the two clamping plates and the two baffles are extruded under rotation of the gear to fix the left side and the right side of the flexible air pipe, so that the flexible air pipe can be quickly inserted into the ventilation pipe to be fixed when the flexible air pipe is installed; and then the two limiting clamping blocks drive the guide rods and the anti-skid clamping plates to fix the upper side and the lower side of the flexible air pipe, so that the flexible air pipe can be rapidly and stably installed.

Description

Technical Field

[0001] The utility model relates to the technical field of air duct installation of air conditioners, and more specifically, to a slide rail type air duct device of air conditioners. Background Art

[0002] The emergence of sliding rail air ducts is mainly to solve the inconvenience of traditional fixed air ducts in adjusting wind direction and wind speed, as well as to improve the energy efficiency of air conditioning systems. By adopting a sliding rail design, the air duct can be more easily adjusted in position and angle to adapt to different environments and needs.

[0003] The existing air duct device is limited by space, and hands and tools such as air guns cannot enter when assembling the air duct and the air outlet of the air conditioner main unit. Therefore, the molded air duct cannot be fixed with hose clamps or bolts. Although the flexible air duct has a certain degree of elasticity, it has a limited telescopic distance, a complex design, and is prone to wrinkles and deformation, which increases wind resistance and affects the air volume, and may even cause blockage and no air flow.

[0004] In order to solve the above problems, the utility model patent with publication number CN214396335U discloses a sliding rail type air conditioning duct device. The utility model combines a rigid sliding rail seat with a rigid air guide cover to achieve that the rigid air guide cover can be pushed into the air inlet of the air conditioner by sliding. The air inlet of the air conditioner is pressed and sealed by a sealing sponge, and no bolts or throat clamps are required for assembly and fixation. At the same time, the rigid air guide cover is an injection molded part, and there will be no problems of wrinkles and deformation of the flexible air duct, and the air intake volume can be guaranteed.

[0005] However, when the above-mentioned air duct device is actually used, the connection speed is relatively slow when connecting the air duct device to the air conditioner main unit, which affects the efficiency of installation. When the air conditioner main unit is moved, the connection may become loose and worn due to long-term back and forth bending, which may cause damage to the air duct device. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a sliding rail type air conditioning duct device to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A slide rail type air conditioning duct device, comprising a slide rail, wherein two sliders are movably connected inside the slide rail, a ventilation pipe is fixedly connected to the front side of the two sliders, and a fixing mechanism is movably connected to the left side of the ventilation pipe;

[0009] The fixing mechanism includes a rotating shaft, a turntable is fixedly connected to the top of the rotating shaft, a button is fixedly connected to the top of the turntable, a gear is fixedly connected to the bottom of the rotating shaft, toothed plates are movably connected to both sides of the gear, clamping plates are fixedly connected to the bottoms of the two toothed plates, baffles are fixedly connected to both sides of the inside of the ventilation pipe, fixed bases are fixedly connected to the upper and lower sides of the inner wall of the ventilation pipe, and anti-slip strips are fixedly connected to the outer sides of the two fixed bases.

[0010] By adopting the above technical scheme: two sliders are movably connected inside the slide rail, the ventilation pipe is fixedly connected at the front sides of the two sliders, the rotating shaft is movably connected at the left side of the ventilation pipe, the turntable is fixedly connected at the top of the rotating shaft, the button is fixedly connected at the top of the turntable, the gear is fixedly connected at the bottom of the rotating shaft, the toothed plates are movably connected at both sides of the gear, the two splints are fixedly connected at the bottom of the two toothed plates, the two baffles are fixedly connected at both sides inside the ventilation pipe, the two fixed bases are fixedly connected at the upper and lower sides of the inner wall, and the two anti-slip strips are fixedly connected at the outside of the two fixed bases.

[0011] As a further description of the above technical solution:

[0012] A plurality of clamping blocks are fixedly connected to the front side of the ventilation pipe, and two fixing plates are fixedly connected to the outer side of the ventilation pipe.

[0013] By adopting the above technical solution: a plurality of clamping blocks are fixedly connected at the front side of the ventilation pipe, and two fixing plates are fixedly connected at the outer side of the ventilation pipe.

[0014] As a further description of the above technical solution:

[0015] The two fixing plates are fixedly connected to limiting rods at opposite sides, and springs are movably connected to both sides of the limiting rods.

[0016] By adopting the above technical solution: the limiting rod is fixedly connected at the opposite sides of the two fixing plates, and the two springs are movably connected at both sides of the limiting rod.

[0017] As a further description of the above technical solution:

[0018] The outer side of the limiting rod is movably connected to two limiting blocks, and the outer sides of the two limiting blocks are movably connected to push blocks.

[0019] By adopting the above technical solution: the two limit clamping blocks are movably connected on the outside of the limit rod, and the two push blocks are movably connected on the outside of the two limit clamping blocks.

[0020] As a further description of the above technical solution:

[0021] The outer bottoms of the two limit blocks are fixedly connected with guide rods, and the other ends of the two guide rods are fixedly connected with anti-skid clamping plates.

[0022] By adopting the above technical solution: two guide rods are fixedly connected at the outer bottom of the two limit blocks, and two anti-slip clamping plates are fixedly connected at the other ends of the two guide rods.

[0023] As a further description of the above technical solution:

[0024] A plurality of movable seats are fixedly connected to the left side of the exterior of the ventilation pipe, and a plurality of movable seats are movably connected to the outer sides thereof with support arms.

[0025] By adopting the above technical solution: a plurality of movable seats are fixedly connected on the left side outside the ventilation duct, and a plurality of support arms are movably connected outside the plurality of movable seats.

[0026] As a further description of the above technical solution:

[0027] Two rotating rods are movably connected inside the plurality of support arms, and rollers are movably connected outside the two rotating rods.

[0028] By adopting the above technical solution: the two rotating rods are movably connected inside the multiple supporting arms, and the two rollers are movably connected outside the two rotating rods.

[0029] Technical effects and advantages of the utility model:

[0030] 1. By setting a fixing mechanism, compared with the prior art, the two clamping plates are squeezed with the two baffles to fix the left and right sides of the soft air duct under the rotation of the gear, so that the soft air duct can be quickly inserted into the inside of the ventilation duct for fixing during installation, and then the two limit blocks drive the guide rod and the anti-slip card plate to fix the upper and lower sides of the soft air duct, so that the soft air duct can be installed quickly and stably;

[0031] 2. By setting a movable seat, a support arm, a rotating rod and a roller, compared with the prior art, the two rollers are driven by the support arm to guide the two sides of the soft air duct when they are fitted and moved, so that the soft air duct can reduce the wear on the connection of the soft air duct during multiple movements and improve its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0033] Figure 2 It is a schematic diagram of the front end structure of the ventilation pipe of the utility model.

[0034] Figure 3 This is a schematic diagram of the ventilation pipe structure of the utility model.

[0035] Figure 4 It is a schematic diagram of the fixing mechanism structure of the utility model.

[0036] Figure 5This is a schematic diagram of the guide rod structure of the utility model.

[0037] Figure 6 This is a schematic diagram of the support arm structure of the utility model.

[0038] The accompanying drawings are marked as follows: 1. slide rail; 2. slider; 3. ventilation duct; 4. rotating shaft; 5. turntable; 6. button; 7. gear; 8. toothed plate; 9. clamping plate; 10. baffle; 11. fixed base; 12. anti-slip strip; 13. block; 14. fixed plate; 15. limit rod; 16. spring; 17. limit block; 18. push block; 19. guide rod; 20. anti-slip plate; 21. movable seat; 22. support arm; 23. rotating rod; 24. roller. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] The embodiment of the present application discloses a slide rail type air conditioning duct device, specifically comprising a slide rail 1, two sliders 2 are movably connected inside the slide rail 1, a ventilation pipe 3 is fixedly connected to the front side of the two sliders 2, and a fixing mechanism is movably connected to the left side of the ventilation pipe 3;

[0041] The fixing mechanism includes a rotating shaft 4, a rotating disk 5 is fixedly connected to the top of the rotating shaft 4, a button 6 is fixedly connected to the top of the rotating disk 5, a gear 7 is fixedly connected to the bottom of the rotating shaft 4, toothed plates 8 are movably connected on both sides of the gear 7, and clamping plates 9 are fixedly connected to the bottoms of the two toothed plates 8, baffles 10 are fixedly connected to the inside of the ventilation pipe 3 on both sides, fixed bases 11 are fixedly connected to the upper and lower sides of the inner wall of the ventilation pipe 3, and anti-slip strips 12 are fixedly connected to the outsides of the two fixed bases 11. During the rotation of the rotating disk 5, the two toothed plates 8 movably connected with the clamping plates 9 and the baffles 10 are driven to fit together, so that the left and right sides of the soft air duct can be quickly fixed.

[0042] Reference Figure 3 As shown, specifically, a plurality of clamping blocks 13 are fixedly connected to the front side of the ventilation pipe 3 so that the guide rod 19 remains stable during the movement.

[0043] Reference Figure 5As shown, specifically, the two fixed plates 14 are fixedly connected to the opposite sides with limit rods 15, both sides of the limit rods 15 are movably connected with springs 16, the outer sides of the limit rods 15 are movably connected with two limit blocks 17, the outer sides of the two limit blocks 17 are movably connected with push blocks 18, the outer bottoms of the two limit blocks 17 are fixedly connected with guide rods 19, and the other ends of the two guide rods 19 are fixedly connected with anti-slip plates 20, which can quickly fix the upper and lower sides of the soft air duct.

[0044] Reference Figure 6 As shown, specifically, a plurality of movable seats 21 are fixedly connected to the left side of the outside of the ventilation pipe 3, a plurality of movable seats 21 are movably connected to the outer sides of each of the support arms 22, a plurality of support arms 22 are movably connected to two rotating rods 23 inside, a roller 24 is movably connected to the outer sides of each of the two rotating rods 23, so as to fit the frequently bent parts of the soft branch pipe and improve the service life of the soft branch pipe.

[0045] The working principle of the utility model is as follows: when in use, first rotate the turntable 5 to drive the rotating shaft 4 to rotate on the top of the ventilation pipe 3, and the rotating shaft 4 drives the gear 7 to rotate. During the rotation process, the gear 7 drives the two toothed plates 8 to move in opposite directions, and the two toothed plates 8 drive the two clamping plates 9 to separate from the two baffles 10 on the top of the ventilation pipe 3, and then push the two limit blocks 17 to the upper and lower sides, and the two limit blocks 17 drive the two guide rods 19 and the anti-skid card plate 20 to disconnect the anti-skid strips 12 on both sides of the ventilation pipe 3, and then push the two push blocks 18 to fix one side of the limit rod 15, so that the left side of the soft air duct is The right two ends are inserted between the two clamps 9 and the baffles 10, and the upper and lower ends are inserted between the two anti-slip strips 12 and the two anti-slip card plates 20, and then the two push blocks 18 are pushed backwards so that the two limit blocks 17 are pushed by the two springs 16, so that the two anti-slip card plates 20 and the two anti-slip strips 12 fix the upper and lower sides of the soft air duct, and then the turntable 5 is rotated in the opposite direction to fix the left and right sides of the soft air duct with the two clamps 9 and the two baffles 10, and finally the two rollers 24 are brought into contact with the outside of the soft air duct through the rotation of multiple movable seats 21, so that the soft air duct reduces wear during the activity and extends its service life.

[0046] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0047] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A slide rail type air conditioning duct device, comprising a slide rail (1), characterized in that: Two sliders (2) are movably connected inside the slide rail (1), a ventilation pipe (3) is fixedly connected to the front side of the two sliders (2), and a fixing mechanism is movably connected to the left side of the ventilation pipe (3); The fixing mechanism comprises a rotating shaft (4), a rotating disk (5) is fixedly connected to the top of the rotating shaft (4), a button (6) is fixedly connected to the top of the rotating disk (5), a gear (7) is fixedly connected to the bottom of the rotating shaft (4), toothed plates (8) are movably connected to both sides of the gear (7), and clamping plates (9) are fixedly connected to the bottoms of the two toothed plates (8), baffles (10) are fixedly connected to both sides of the interior of the ventilation pipe (3), fixed bases (11) are fixedly connected to the upper and lower sides of the inner wall of the ventilation pipe (3), and anti-slip strips (12) are fixedly connected to the outer sides of the two fixed bases (11).

2. A sliding rail type air conditioning duct device according to claim 1, characterized in that: A plurality of clamping blocks (13) are fixedly connected to the front side of the ventilation pipe (3), and two fixing plates (14) are fixedly connected to the outside of the ventilation pipe (3).

3. A sliding rail type air conditioning duct device according to claim 2, characterized in that: The two fixing plates (14) are fixedly connected to the opposite sides with limiting rods (15), and both sides of the limiting rods (15) are movably connected with springs (16).

4. A sliding rail type air conditioning duct device according to claim 3, characterized in that: The outer side of the limiting rod (15) is movably connected to two limiting blocks (17), and the outer sides of the two limiting blocks (17) are both movably connected to push blocks (18).

5. A sliding rail type air conditioning duct device according to claim 4, characterized in that: The outer bottoms of the two limit blocks (17) are fixedly connected to guide rods (19), and the other ends of the two guide rods (19) are fixedly connected to anti-slip plates (20).

6. The sliding rail type air conditioning duct device according to claim 1, characterized in that: A plurality of movable seats (21) are fixedly connected to the left side of the exterior of the ventilation pipe (3), and a support arm (22) is movably connected to the exterior of each of the plurality of movable seats (21).

7. A sliding rail type air conditioning duct device according to claim 6, characterized in that: The plurality of support arms (22) are internally movably connected to two rotating rods (23), and the outer sides of the two rotating rods (23) are both movably connected to rollers (24).

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