Connecting structure of flexible waterproof sleeve
By designing the connection structure of the flexible waterproof casing, including the fixed connection structure and the protective structure, the problem of lack of protection at the connections of the traditional waterproof casing is solved, and the sealing and service life are extended, while enhancing the stability and safety of the connection.
Patent Information
- Application Number
- CN202421052839.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The connections of traditional waterproof casing lack protection functions, which leads to easy damage to the connections of pipes and shorten service life.
A flexible waterproof sleeve connection structure is designed, including waterproof sleeve, connecting pipe, fixed connection structure and protective structure. Through the water pipe, the connecting pipe and the waterproof sleeve are passed through the water pipe, and the connecting groove is embedded with a sealing strip to achieve sealing; the fixed connecting structure drives the tight connection between the arc block and the connecting plate through screw connection; the protective structure protects the position of the pipe connection through the cooperation of the bumps and snaps.
It effectively closes the connection, prevents water leakage, extends the service life of the pipeline, and protects the pipe connection through protective structures, enhancing the stability and safety of the connection.
Smart Images
Figure CN222597015U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of connection structures, in particular to a connection structure of a flexible waterproof casing. Background Art
[0002] A flexible waterproof casing is a pipe used to protect wires, cables or other equipment from water, moisture and dust. The two pipe joints of a traditional waterproof casing generally only have the function of connecting and fixing, but do not have a protective function at the pipe joint, which causes unnecessary damage to the pipe connection and reduces the service life of the pipe. Therefore, a person skilled in the art provides a connection structure of a flexible waterproof casing to solve the problems raised in the above background technology. Utility Model Content
[0003] The purpose of the utility model is to provide a connection structure of a flexible waterproof casing to solve the problems raised in the above background technology.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A connection structure of a flexible waterproof casing, comprising a waterproof casing, a connecting pipe, a fixed connection structure and a protective structure; the tube arms at the left and right ends of the waterproof casing are fixedly connected to a second connecting circular plate, the ends of the two connecting pipes close to the second connecting circular plate are fixedly connected to the first connecting circular plate, the front and rear ends of two adjacent first connecting circular plates and the second connecting circular plates are provided with a fixed connection structure, and the upper and lower ends of two adjacent first connecting circular plates and the second connecting circular plates and the protective structure are provided between the fixed connection structure; the fixed connection structure comprises a left fixed arc block, a left connecting plate, a right connecting plate, a fixing screw, a fixing shaft, a fixed connecting plate, a right fixed arc block, a buckle groove, a round hole and a through hole, and the fixed connection structure is provided with a left fixed arc Blocks and right fixed arc blocks, the left fixed arc block is at the left end of the right fixed arc block, a left connecting plate is arranged on the right side of the front end of the left fixed arc block, through holes corresponding to the fixing screws are opened on the upper and lower sides of the front end of the left connecting plate, and the rear ends of the through holes penetrate the rear end of the left connecting plate and extend to the interior of the left fixed arc block, a right connecting plate is arranged on the left side of the front end of the right fixed arc block, a fixed shaft is fixedly connected to the upper and lower sides of the front end of the right connecting plate, the shaft arms of the fixed shaft are movably connected with the fixed connecting plate, a circular hole corresponding to the fixing screw is opened on the left side of the front end of the fixed connecting plate, and the rear ends of the circular holes penetrate the rear end of the fixed connecting plate, the fixing screw is threadedly connected to the circular hole and the through hole, and buckle grooves are opened on the front sides of the upper ends of the left and right fixed arc blocks.
[0006] Preferably, the protective structure includes a protective shell, a protrusion, a groove and a buckle, the protective structure is provided with a protective shell, the upper sides of the front and rear ends of the protective shell are fixedly connected with protrusions, the lower end surface of the protective shell is provided with a groove corresponding to the semicircular plates of the first connecting circular plate and the second connecting circular plate, and the groove is slidably connected to the semicircular plates of the first connecting circular plate and the second connecting circular plate, the flat plates on the left and right sides of the lower end of the protective shell are provided with buckles corresponding to the buckle grooves, and the buckle grooves are connected to the buckles; the interiors of the waterproof sleeve and the two connecting pipes are connected by water pipes, and the surfaces of the opposite sides of the two adjacent first connecting circular plates and the second connecting circular plates are provided with connecting grooves corresponding to the sealing strips, and the sealing strips are embedded and connected with the connecting grooves.
[0007] Compared with the prior art, the beneficial effects of the utility model are:
[0008] 1. Pass the water pipe through the connecting pipe and the waterproof sleeve, and then embed the sealing strip into the connecting groove on the first connecting circular plate and the second connecting circular plate, and make them fit together. The sealing strip fits the two connecting grooves, which is conducive to sealing the connection between the connecting pipe and the waterproof sleeve, preventing water leakage in the pipe and extending the service life of the pipeline.
[0009] 2. Since the fixed connecting plate is movably connected to the fixed shaft, the fixed connecting plate is rotated to make the circular hole on the fixed connecting plate correspond to the through hole, and then a tool is used to thread the fixing screw into the inside of the circular hole and the through hole. The threaded connection between the fixing screw and the circular hole and the through hole drives the tight connection between the left fixed arc block and the right fixed arc block, and then drives the tight connection between the first connecting circular plate and the second connecting circular plate, thereby driving the tight connection between the connecting pipe and the waterproof casing.
[0010] 3. Press the protrusion to drive the protective shell to move downward until the groove fits with the semicircular plates of the first connecting circular plate and the second connecting circular plate, and the buckle fits with the buckle groove. This operation protects the connection position of the two connected pipes. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 The figure is a schematic diagram of the structure of a connection structure of a flexible waterproof casing.
[0012] Figure 2 The present invention is a schematic diagram of a pipeline structure of a connection structure of a flexible waterproof casing.
[0013] Figure 3 A schematic diagram of a pipeline separation structure of a flexible waterproof casing connection structure.
[0014] Figure 4 The present invention is a schematic diagram of a fixed connection structure of a flexible waterproof casing connection structure.
[0015] Figure 5 The figure is a schematic diagram of the protective structure of a connection structure of a flexible waterproof casing.
[0016] In the figure: 1-waterproof casing, 2-connecting pipe, 3-water pipe, 4-fixed connection structure, 40-left fixed arc block, 41-left connecting plate, 42-right connecting plate, 43-fixing screw, 44-fixed shaft, 45-fixed connecting plate, 46-right fixed arc block, 47-buckle groove, 48-circular hole, 49-through hole, 5-protective structure, 51-protective shell, 52-bump, 53-groove, 54-buckle, 6-first connecting circular plate, 7-sealing strip, 8-second connecting circular plate, 9-connecting groove. DETAILED DESCRIPTION
[0017] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with the specific implementation methods. In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense, for example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0018] See also Figures 1 to 5In the embodiment of the utility model, a connection structure of a flexible waterproof casing comprises a waterproof casing 1, a connecting pipe 2, a fixed connection structure 4 and a protective structure 5; the left and right ends of the waterproof casing 1 are fixedly connected to the second connecting circular plates 8, the ends of the two connecting pipes 2 close to the second connecting circular plates 8 are fixedly connected to the first connecting circular plates 6, the front and rear ends of the two adjacent first connecting circular plates 6 and the second connecting circular plates 8 are provided with fixed connection structures 4, the upper and lower ends of the two adjacent first connecting circular plates 6 and the second connecting circular plates 8, and the protective structure 5 is provided between the fixed connection structure 4; the fixed connection structure 4 comprises a left fixed arc block 40, a left connecting plate 41, right connecting plate 42, fixing screws 43, fixing shaft 44, fixing connecting plate 45, right fixing arc block 46, buckle groove 47, round hole 48 and through hole 49, the fixed connecting structure 4 is provided with left fixing arc block 40 and right fixing arc block 46, the left fixing arc block 40 is at the left end of the right fixing arc block 46, the left connecting plate 41 is provided on the right side of the front end of the left fixing arc block 40, the upper and lower sides of the front end of the left connecting plate 41 are provided with through holes 49 corresponding to the fixing screws 43, and the rear ends of the through holes 49 are all through the rear end of the left connecting plate 41 and extend to the inside of the left fixing arc block 40, the right connecting plate 42 is provided on the left side of the front end of the right fixing arc block 46, and the right connecting plate 42 is provided on the right side of the front end of the right fixing arc block 46. The upper and lower sides of the front end of the connecting plate 42 are fixedly connected with a fixed shaft 44, and the shaft arms of the fixed shaft 44 are movably connected with a fixed connecting plate 45. A circular hole 48 corresponding to the fixing screw 43 is opened on the left side of the front end of the fixed connecting plate 45, and the rear end of the circular hole 48 passes through the rear end of the fixed connecting plate 45. The fixing screw 43 is threadedly connected with the circular hole 48 and the through hole 49. The upper front sides of the left fixed arc block 40 and the right fixed arc block 46 are provided with a buckle groove 47; the protective structure 5 includes a protective shell 51, a convex block 52, a groove 53 and a buckle 54. The protective structure 5 is provided with a protective shell 51, and the upper sides of the front and rear ends of the protective shell 51 are fixedly connected with convex Block 52, a groove 53 is provided on the lower end surface of the protective shell 51, which is arranged corresponding to the semicircular plates of the first connecting circular plate 6 and the second connecting circular plate 8, and the groove 53 is slidably connected to the semicircular plates of the first connecting circular plate 6 and the second connecting circular plate 8, and the flat plates on the left and right sides of the lower end of the protective shell 51 are provided with buckles 54 corresponding to the buckle groove 47, and the buckle groove 47 is buckled with the buckle 54; the interiors of the waterproof sleeve 1 and the two connecting pipes 2 are connected by a water pipe 3, and the surfaces of the opposite sides of the two adjacent first connecting circular plates 6 and the second connecting circular plates 8 are provided with connecting grooves 9 corresponding to the sealing strip 7, and the sealing strip 7 is embedded and connected with the connecting groove 9.
[0019] The working principle of the utility model is: the water pipe 3 is passed through the connecting pipe 2 and the waterproof sleeve 1, and then the sealing strip 7 is embedded in the connecting groove 9 on the connected first connecting circular plate 6 and the second connecting circular plate 8, and the sealing strip 7 is matched with the two connecting grooves 9, which is conducive to sealing the connection between the connecting pipe 2 and the waterproof sleeve 1, preventing water leakage in the pipe and extending the service life of the pipeline; because the fixed connecting plate 45 is movably connected with the fixed shaft 44, the fixed connecting plate 45 is rotated to make the circular hole 48 on the fixed connecting plate 45 correspond to the through hole 49, and then the fixing screw 43 is threaded with a tool. Connected into the inside of the circular hole 48 and the through hole 49, the threaded connection between the fixing screw 43 and the circular hole 48 and the through hole 49 drives the tight connection between the left fixed arc block 40 and the right fixed arc block 46, and then drives the tight connection between the first connecting circular plate 6 and the second connecting circular plate 8, thereby driving the tight connection between the connecting pipe 2 and the waterproof sleeve 1; press the protrusion 52 to drive the protective shell 51 to move downward until the groove 53 fits with the semicircular plates of the first connecting circular plate 6 and the second connecting circular plate 8, and the buckle 54 fits with the buckle groove 47. This operation protects the position of the connection between the two connected pipes.
[0020] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0021] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A connection structure of a flexible waterproof casing, comprising a waterproof casing (1), a connecting pipe (2), a fixed connection structure (4) and a protective structure (5); characterized in that: The tube arms at the left and right ends of the waterproof sleeve (1) are fixedly connected to a second connecting circular plate (8); one end of the two connecting tubes (2) close to the second connecting circular plate (8) is fixedly connected to a first connecting circular plate (6); the front and rear ends of two adjacent first connecting circular plates (6) and second connecting circular plates (8) are provided with a fixed connecting structure (4); the upper and lower ends of two adjacent first connecting circular plates (6) and second connecting circular plates (8) and between the fixed connecting structures (4) are provided with a protective structure (5); The fixed connection structure (4) comprises a left fixed arc block (40), a left connecting plate (41), a right connecting plate (42), a fixing screw (43), a fixing shaft (44), a fixed connecting plate (45), a right fixed arc block (46), a buckle groove (47), a circular hole (48) and a through hole (49). The fixed connection structure (4) is provided with a left fixed arc block (40) and a right fixed arc block (46). The left fixed arc block (40) is at the left end of the right fixed arc block (46). The left connecting plate (41) is provided on the right side of the front end of the left fixed arc block (40). The upper and lower sides of the front end of the left connecting plate (41) are provided with through holes (49) corresponding to the fixing screws (43). The rear ends of the through holes (49) penetrate the left fixed arc block (40). The rear end of the connecting plate (41) extends to the inside of the left fixed arc block (40), the front end of the right fixed arc block (46) is provided with a right connecting plate (42), the upper and lower sides of the front end of the right connecting plate (42) are fixedly connected with a fixed shaft (44), the shaft arm of the fixed shaft (44) is movably connected with a fixed connecting plate (45), the front end of the fixed connecting plate (45) is provided with a circular hole (48) corresponding to the fixing screw (43) on the left side, and the rear end of the circular hole (48) passes through the rear end of the fixed connecting plate (45), the fixing screw (43) is threadedly connected with the circular hole (48) and the through hole (49), and the upper front sides of the left fixed arc block (40) and the right fixed arc block (46) are provided with a buckle groove (47); The protective structure (5) comprises a protective shell (51), a convex block (52), a groove (53) and a buckle (54). The protective structure (5) is provided with a protective shell (51). The upper sides of the front and rear ends of the protective shell (51) are fixedly connected with the convex blocks (52). The lower end surface of the protective shell (51) is provided with a groove (53) corresponding to the semicircular plates of the first connecting circular plate (6) and the second connecting circular plate (8), and the groove (53) is slidably connected to the semicircular plates of the first connecting circular plate (6) and the second connecting circular plate (8). The flat plates on the left and right sides of the lower end of the protective shell (51) are provided with buckles (54) corresponding to the buckle grooves (47), and the buckle grooves (47) are buckled with the buckle (54).
2. A connection structure of a flexible waterproof casing according to claim 1, characterized in that: The interiors of the waterproof sleeve (1) and the two connecting pipes (2) are connected via a water pipe (3); the surfaces of the two adjacent first connecting circular plates (6) and the second connecting circular plates (8) on the opposite side are provided with connecting grooves (9) corresponding to the sealing strips (7); the sealing strips (7) are embedded and connected to the connecting grooves (9).