Anti-falling component of air conditioner drain pipe
The combination of nested pipes and locking components solves the problem of air conditioner drain pipes easily falling off, achieving stable connection and rapid assembly, and reducing construction difficulty and cost.
Patent Information
- Application Number
- CN202520572631.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-29
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-03-29
AI Technical Summary
The existing air conditioner condensate drain pipe structure is prone to causing the drain pipe to detach, and it is inconvenient to assemble and lacks effective anti-detachment measures.
It adopts a combination structure of nested tube, expansion part and locking device. The nested tube is inserted into the drain pipe and locked with locking device. The expansion part elastically deforms on the condensate drain riser to prevent it from falling out.
It achieves a stable connection between the drain pipe and the condensate discharge riser, with a simple structure, quick assembly, and low cost.
Smart Images
Figure CN223909709U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to air conditioner water part field especially, relate to a kind of air conditioner drain pipe anti-drop component. BACKGROUND
[0002] The condensate water generated by air conditioner is generally discharged to the ground through air conditioner condensate water drainage riser arranged on the outer wall, and the building overall planning and layout are realized to ensure that the outer wall is not repeatedly contacted with condensate water to cause wallboard, wall skin and other adverse conditions.
[0003] However, the structure of the air conditioner condensate water discharge riser in the prior art is usually simple, generally using a tee joint to open laterally on the pipeline, or directly punching a hole on the condensate water discharge riser, and the condensate water discharge pipe of the air conditioner is directly inserted into the lateral opening of the tee joint or the punching position, that is, the assembly is completed. Since there is no limiting part or assembly part between the drain pipe and the condensate water drainage riser, the direct insertion assembly form is prone to cause the condensate water discharge pipe to fall off from the tee joint position, and the tee joint position or punching arrangement is not appropriate, the hole diameter is too large, the drain pipe is too short, and the outer wall construction risk is high, which leads to the common air conditioner drain pipe falling out of the tee joint on the riser, and the reassembly construction is not convenient.
[0004] At present, there is still no corresponding solution to this problem. CONTENT OF THE UTILITY MODEL
[0005] The utility model aims at overcoming the deficiencies of the prior art, and provides an air conditioner drain pipe anti-drop component with simple structure and rapid assembly, which prevents the drain pipe from falling out of the assembly opening of the condensate water discharge riser through the structure part attached to the drain pipe opening.
[0006] The device comprises a nested pipe, an enlarged part and a locking part;
[0007] The nested pipe is a circular pipe, and the enlarged part is fixedly connected to the upper part of the nested pipe, and the material of the enlarged part is a stretchable elastic material;
[0008] The locking part is movably arranged outside the nested pipe.
[0009] The effect achieved is that the nested pipe is inserted into the opening of the drain pipe of the air conditioner, and the locking part is locked from the outside of the drain pipe to realize the stable connection between the nested pipe and the drain pipe.
[0010] Based on the elastic deformation of the enlarged part, the enlarged part is elastically contracted inward, and is inserted into the lateral opening of the tee joint or the punching position on the condensate water drainage riser. After entering the condensate water discharge riser, the enlarged part rebounds, and the effect of preventing the drain pipe from falling out of the condensate water discharge riser is achieved.
[0011] The utility model discloses beneficial effect is: the utility model solves the problem that the air conditioner drainage pipe is easy to fall off from the assembly opening position of condensate water discharge stand pipe in the prior art, realizes the stable assembly between both. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is the basic implementation form structure schematic diagram of air conditioner drainage pipe anti -drop component, also be the structure schematic diagram of example 2 of the utility model discloses;
[0013] Figure 2 It is the structure schematic diagram of air conditioner drainage pipe anti -drop component example 3 of the utility model discloses;
[0014] Figure 3 It is the implementation mode schematic diagram of nested pipe and assembly spigot pipe screw connection, also be the assembly structure schematic diagram of the expansion part;
[0015] Figure 4 It is the implementation mode schematic diagram of nested pipe and assembly spigot pipe buckle connection.
[0016] Reference Signs:
[0017] 1-expansion part 2-nested pipe 21-thread 22-boss 31-hoop 32-assembly spigot pipe 321-thread groove 322-assembly recess
[0018] The utility model discloses the realization, functional characteristics and advantages will be further explained with reference to the embodiment, refer to the drawings. DETAILED DESCRIPTION
[0019] Refer to Figure 1 , Figure 2 The utility model discloses a kind of air conditioner drainage pipe anti -drop components, including nested pipe 2, expansion part 1 and lock piece;
[0020] The nested pipe 2 is round pipe, expansion part 1 is fixedly connected on its upper portion, and the expansion part 1 is made of stretchable elastic material.
[0021] Lock piece is movably arranged outside the nested pipe 2.
[0022] The effect realized is that the nested pipe 2 is inserted into the drain pipe opening position of air conditioner, and locked by lock piece from the outside of drain pipe, to realize the stable connection between nested pipe 2 and drain pipe.
[0023] Based on the elastic deformation of expansion part 1, expansion part 1 is elastically contracted and deformed inward, inserted into the lateral opening or punched position of three-way tee of condensate water discharge stand pipe, after entering condensate water discharge stand pipe, expansion part 1 rebounds, and the effect of preventing drain pipe from falling out of condensate water discharge stand pipe is realized.
[0024] The outer diameter of the nested pipe 2 is at least provided with two specifications, including 15mm and 19mm.
[0025] The effect achieved thereby is that the nested pipe 2 is inserted into the pipe opening position of the condensate water drain pipe in the case of basically adhering to the inner wall of the drain pipe, corresponding to the conventional condensate water drain pipe size, that is, the commonly said six-eighth pipe and eight-eighth pipe.
[0026] In the embodiment 2, the locking piece is a hoop 31.
[0027] The effect achieved thereby is that, as shown in the drawings, Figure 1 after the nested pipe 2 is inserted into the drain pipe, the hoop 31 is locked, and the stable connection between the drain pipe and the nested pipe 2 is completed.
[0028] In the embodiment 3, the locking piece is a fitting sleeve 32, and the outer surface of the nested pipe 2 is provided with a thread 21 or a boss 22.
[0029] The inner wall of the fitting sleeve 32 is correspondingly provided with a thread groove 321 corresponding to the thread 21 or a fitting groove 322 corresponding to the boss 22.
[0030] The effect achieved thereby is that, as shown in the drawings, Figure 2 , Figure 3 and Figure 4 the fitting sleeve 32 is sleeved on the outer surface of the air conditioner drain pipe, and after being inserted into the nested pipe 2, the fitting sleeve 32 is rotated or advanced, so that it is screwed or clamped at the end of the air conditioner drain pipe with the drain pipe as the interval; and the stable connection between the anti-disengagement member and the drain pipe is achieved.
[0031] In the embodiment 4, the bulging part 1 is in the form of a circular truncated cone as a whole.
[0032] The effect achieved thereby is that the bulging part 1 in the form of a circular truncated cone can facilitate the connection body of the drain pipe and the anti-disengagement member to penetrate into the condensate water drain vertical pipe
[0033] Further, the middle part of the bulging part 1 is provided with a fitting hole, and the nested pipe 2 is arranged through the fitting hole and is fixedly connected with the fitting hole.
[0034] The effect achieved thereby is to ensure the connection strength between the bulging part 1 and the nested pipe 2.
[0035] Further, the material of the bulging part 1 is one of polyurethane foaming material, porous rubber or silica gel material.
[0036] The effect achieved thereby is to ensure the durability of the equipment.
[0037] The basic principle and main features of the present application and the advantages of the present application are shown and described above. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be considered as limiting and the claims.
[0038] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.
Claims
1. An air conditioner drain pipe anti-disengagement member comprising a nested pipe, a bulging portion, and a locking piece, characterized in that: The nested pipe is a circular pipe, and an expansion part is fixedly connected to an upper portion of the pipe. A locking part is movably arranged outside the nested pipe.
2. The drain hose anti-disconnection member of claim 1, wherein The nested pipe has at least two specifications, including 15 mm and 19 mm.
3. The drain hose anti-disconnection member of claim 1, wherein The locking part is a hoop.
4. The drain hose anti-disconnection member according to claim 1, characterized in that, The locking part is a fitting sleeve, and a thread or a boss is arranged outside the nested pipe. A thread groove corresponding to the thread or a fitting groove corresponding to the boss is arranged on an inner wall of the fitting sleeve.
5. The drain hose anti-disconnection member of claim 1, wherein The expansion part has a circular table form.
6. The drain hose anti-disconnection member of claim 5, wherein A fitting hole is arranged in a middle portion of the expansion part, and the nested pipe passes through the fitting hole and is fixedly connected to the fitting hole.
7. The drain hose anti-disconnection member according to claim 5, wherein The expansion part is made of one of polyurethane foaming material, porous rubber and silica gel material.