Anti-falling water pipe

Abstract

The utility model discloses an anti-falling type water pipe which comprises a tubular assembly, a water pipe and a water pipe, and the tubular assembly comprises a connecting section and a pipe body section which are coaxially arranged and internally communicated with each other; the anti-sliding assembly comprises a plurality of strip-shaped protrusions extending in the axial direction of the outer surface of the connecting section, and the strip-shaped protrusions are arranged on the periphery of the connecting section; a continuous fluid channel is formed in the inner wall of the tubular assembly, and an anti-skid meshing face is formed on the outer surface of the strip-shaped protrusion. The connection stability can be enhanced, the anti-skid performance is improved, and installation and maintenance are easy and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to fluid conveying pipeline technical field, especially relate to a prevent type water pipe. BACKGROUND

[0002] In the existing fluid transmission system, water pipe and its connecting piece are essential components. The traditional water pipe is usually composed of joint and pipe body, and the connection between pipes is realized through threaded connection, quick connector or other ways. However, in the actual application process, these connection modes have certain limitations and challenges.

[0003] Firstly, for some high pressure or high flow application scenarios, the traditional connection mode may not provide enough pullout strength, resulting in accidental water pipe falling off in the use process, which not only affects the normal operation of the system, but also may cause water resource waste and even property loss. Secondly, due to the influence of environmental factors (such as temperature change, vibration, etc.), the connection part is easy to loosen, further increasing the risk of water pipe falling off. UTILITY MODEL CONTENT

[0004] The utility model aims at at least solving one of the technical problems existing in the prior art. For this purpose, the utility model provides a prevent type water pipe, which can enhance the connection stability, improve the anti-skid performance, and simplify the installation and maintenance.

[0005] According to the first aspect embodiment of the utility model, a prevent type water pipe comprises:

[0006] The tubular assembly comprises a connecting segment and a pipe body segment which are coaxially arranged and internally conductive;

[0007] The anti-slip assembly comprises a plurality of strip-shaped protrusions extending axially along the outer surface of the connecting segment, and the strip-shaped protrusions are arranged on the outer periphery of the connecting segment.

[0008] Among them, the inner wall of the tubular assembly forms a continuous fluid channel, and the outer surface of the strip-shaped protrusion forms an anti-skid engagement surface.

[0009] According to the utility model discloses an anti -drop type water pipe, at least has following beneficial effect: through setting up several strip protrusions extending along the axial direction on the outer surface of the connecting section, form effective anti -slip module, the stability and the anti -pulling capacity of water pipe connecting place are enhanced significantly, effectively prevent the accidental drop of water pipe in the use process, the outer surface of strip protrusion is used as the anti -slip engagement surface, increase the friction between other connecting components, improve the anti -slip performance of whole connection, especially suitable for the environment of vibration or temperature change is bigger, reduce the leakage risk caused by loosening, the continuous fluid passage is formed in the tubular module, ensure that fluid can pass through the whole system smoothly without obstruction, and the strip protrusion is located outside, does not affect the design of internal flow channel, thereby guaranteeing the efficient fluid transmission performance, the strip protrusion not only improves the stability of connecting part, strengthens the overall rigidity of pipe fitting, and effectively avoids the torsion phenomenon that water pipe can occur in the installation and use process, further improves the security and reliability of use, the design structure is simple, easy to install and maintain, does not need complex tool or additional fixing device, reduces the installation difficulty and cost, improves the work efficiency simultaneously.

[0010] According to some embodiments of the utility model, the connecting section and the pipe body section are integrally formed by injection molding, and the strip protrusions extend axially along the outer surface of the pipe body section to form a continuous anti-slip engagement surface. Not only does this improve the overall strength and durability of the water pipe, but it also reduces potential leakage points and enhances the sealing and stability of the connection.

[0011] According to some embodiments of the utility model, the outer surface of the tubular assembly is provided with an axially extending assembly channel, and the strip protrusions are installed in the assembly channel through interference fit. This ensures a tight connection between the strip protrusions and the pipe body, significantly enhances the stability and pull resistance of the connection, and effectively prevents accidental detachment of the water pipe during use.

[0012] According to some embodiments of the utility model, the end surface of the strip protrusion away from the assembly channel is provided with an engagement unit, and a plurality of engagement units are arranged at intervals along the axial direction of the strip protrusion. The design of the engagement unit allows the strip protrusion to not only rely on its own surface friction to prevent slipping, but also to provide additional biting force through the engagement structure.

[0013] According to some embodiments of the utility model, the engagement unit is formed by rolling. This processing method makes the engagement unit have higher mechanical strength and excellent wear resistance, can maintain good anti-slip effect in long-term use, and reduce functional failure caused by wear and tear.

[0014] According to some embodiments of the present application, the plurality of engagement units are in a wave shape in a cross section along the extension direction of the anti-slip assembly. The wave shape can better disperse the external force application point, reduce the local stress concentration phenomenon, thereby prolonging the service life of the connection part and reducing the damage risk caused by stress concentration.

[0015] According to some embodiments of the present application, the top of the engagement unit is provided with a protruding part. These protruding parts can form additional gripping points on the contact surface, significantly improving the overall anti-slip and anti-dropping ability, ensuring that the water pipe connection is more stable and reliable, especially in high pressure or high vibration environment.

[0016] According to some embodiments of the present application, a plurality of strip-shaped protrusions are provided, and the plurality of strip-shaped protrusions are circumferentially spaced apart along the outer side wall of the connecting section and the outer side wall of the pipe body section. Uniform anti-slip force can be provided in the entire circumferential direction, ensuring that the water pipe can be effectively prevented from sliding and falling from any angle of external force application, greatly improving the overall anti-slip performance of the system.

[0017] According to some embodiments of the present application, the number of strip-shaped protrusions is four, and the four strip-shaped protrusions are circumferentially spaced apart by 90° along the outer side wall of the connecting section and the outer side wall of the pipe body section. The stress acting on the connection part can be more evenly dispersed. Each strip-shaped protrusion shares part of the load, reducing the possibility of local stress concentration, reducing the risk of material fatigue and damage caused by local overload, and prolonging the service life of the product.

[0018] According to some embodiments of the present application, the strip-shaped protrusion is made of rubber material. The rubber material can absorb and buffer external impact force, protect the connection part from mechanical damage, and prolong the service life.

[0019] Additional aspects and advantages of the present application will be given in part in the following description, some of which will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0020] The present application will be further described below in conjunction with the drawings and embodiments, wherein:

[0021] Fig. 1 A schematic view of a water pipe of the present application embodiment;

[0022] Fig. 2 An enlarged schematic view of the water pipe A of the present application embodiment;

[0023] Fig. 3 A schematic view of a tubular assembly of the present application embodiment.

[0024] Reference signs: connecting section 100; pipe body section 110; anti-slip assembly 120; strip-shaped protrusion 130; engagement unit 140; protrusion part 150; assembly groove 160. DETAILED DESCRIPTION

[0025] The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only, and are for the purpose of explanation only, and are not to be understood as a limitation of the present application.

[0026] In the description of the present application, it is to be understood that, in relation to the orientation description, for example, the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0027] In the description of the present application, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number. If it is described as first, second, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or the order of technical features indicated.

[0028] In the description of the utility model, unless otherwise explicitly limited, the words of setting, installing, connecting and the like should be understood in a broad sense, and the skilled in the art can determine the specific meaning of the above words in the utility model in combination with the specific content of the technical scheme.In the description of the utility model, the description of reference terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model.In the description of the utility model, the illustrative description of the above terms does not necessarily refer to the same embodiment or example.Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.In the description of the utility model, the description of reference terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model.In the description of the utility model, the illustrative description of the above terms does not necessarily refer to the same embodiment or example.Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] With reference to Figs. 1 to 3 A kind of anti-off type water pipe, comprising:

[0030] Tubular assembly, including coaxially arranged and internally conductive connecting section 100 and pipe section 110;

[0031] Anti-slip component 120, including several axial extension along the outer surface of connecting section 100 strip-shaped protrusion 130 is formed, strip-shaped protrusion 130 is arranged on the outer circumference of connecting section 100;

[0032] Wherein, the inner wall of tubular assembly forms continuous fluid passage, and the outer surface of strip-shaped protrusion 130 forms anti-slip engagement surface.

[0033] By arranging a plurality of axially extending strip-shaped protrusions 130 on the outer surface of the connecting section 100, an effective anti-slip assembly 120 is formed, significantly enhancing the stability and pull-out resistance of the water pipe connection, effectively preventing accidental detachment of the water pipe during use; the outer surface of the strip-shaped protrusion 130 serves as an anti-slip engagement surface, increasing the friction between other connecting components and improving the overall anti-slip performance of the connection, especially suitable for environments with large vibrations or temperature changes, reducing the risk of leakage due to loosening; a continuous fluid passage is formed inside the tubular assembly, ensuring smooth and unobstructed passage of fluid through the entire system, and the strip-shaped protrusion 130 is located outside without affecting the design of the internal flow passage, thereby ensuring efficient fluid transmission performance; the strip-shaped protrusion 130 not only improves the stability of the connection site, but also enhances the overall rigidity of the pipe, effectively preventing twisting of the water pipe during installation and use, further improving safety and reliability in use; the design is simple, easy to install and maintain, without the need for complex tools or additional fixing devices, reducing installation difficulty and cost, while improving work efficiency.

[0034] The connecting section 100 and the pipe body section 110 are integrally formed by injection molding, and the strip-shaped protrusions 130 extend axially along the outer surface of the pipe body section 110 to form a continuous anti-slip engagement surface. Not only does it improve the overall strength and durability of the water pipe, but it also reduces potential leakage points and enhances the sealing and stability of the connection.

[0035] The outer surface of the tubular assembly is provided with an axially extending assembly channel 160, and the strip-shaped protrusion 130 is fitted and installed in the assembly channel 160 by interference fit. This ensures a tight fit between the strip-shaped protrusion 130 and the pipe body, significantly enhancing the stability and pull-out resistance of the connection, effectively preventing accidental detachment of the water pipe during use.

[0036] The end surface of the strip-shaped protrusion 130 away from the assembly channel 160 is provided with an engagement unit 140, and a plurality of engagement units 140 are arranged at intervals along the axial direction of the strip-shaped protrusion 130. The design of the engagement unit 140 allows the strip-shaped protrusion 130 to not only rely on its own surface friction to prevent slipping, but also to provide additional biting force through the engagement structure.

[0037] The engagement unit 140 is formed by rolling. This processing method makes the engagement unit 140 have higher mechanical strength and excellent wear resistance, which can maintain good anti-slip effect in long-term use and reduce functional failure due to wear.

[0038] In the cross section along the extension direction of the anti-slip assembly 120, the plurality of engagement units 140 are in a wave shape. The wave shape can better disperse the external force points and reduce local stress concentration, thereby prolonging the service life of the connection site and reducing the risk of damage due to stress concentration.

[0039] The top of the engagement unit 140 is provided with protrusions 150. These protrusions 150 can form additional grip points on the contact surface, significantly improving the overall anti-slip and anti-falling ability, ensuring more stable and reliable water pipe connection, especially in high-pressure or high-vibration environments.

[0040] The strip-shaped protrusions 130 are provided in multiple numbers, and the multiple strip-shaped protrusions 130 are circumferentially spaced along the outer side wall of the connecting section 100 and the outer side wall of the pipe body section 110. Uniform anti-slip force can be provided in the entire circumferential direction, ensuring that the water pipe can be effectively prevented from slipping and falling no matter from which angle external force is applied, greatly improving the overall anti-slip performance of the system.

[0041] The number of strip-shaped protrusions 130 is four, and the four strip-shaped protrusions 130 are circumferentially spaced 90° along the outer side walls of the connecting section 100 and the pipe body section 110. The stress acting on the connection part can be more evenly distributed. Each strip-shaped protrusion 130 shares part of the load, reducing the possibility of local stress concentration, reducing the risk of material fatigue and damage due to local overload, and prolonging the service life of the product.

[0042] The strip-shaped protrusions 130 are made of rubber material. Rubber material can absorb and buffer external impact force, protect the connection part from mechanical damage, and prolong the service life.

[0043] A kind of anti-falling water pipe, its specific structure is as follows:

[0044] Tubular assembly: the assembly includes coaxially arranged and internally conductive connecting section 100 and pipe body section 110. The connecting section 100 is used to connect with other pipes or fittings, while the pipe body section 110 serves as the main channel for fluid transmission. Both are manufactured by injection molding process, ensuring seamless connection, reducing potential leakage points, and improving overall sealing and stability.

[0045] Anti-slip assembly 120: four strip-shaped protrusions 130 are provided on the outer surface of the connecting section 100, which extend along the axial direction of the connecting section 100 and are evenly distributed within a 360-degree range, with one every 90°. Each strip-shaped protrusion 130 not only increases the friction between itself and other connecting components, but also further enhances the anti-slip performance through the engagement unit 140 provided on its top. The engagement unit 140 is designed in a wavy shape, which not only increases the contact area but also provides additional mechanical engagement force, making the connection more stable and reliable.

[0046] On the outer surface of the tubular assembly, there are axially extending assembly grooves 160, and the strip-shaped protrusions 130 are installed in these grooves by interference fit. This design ensures that the strip-shaped protrusions 130 are firmly fixed in place and prevent displacement or falling during use. At the same time, the assembly grooves 160 also provide precise positioning for the strip-shaped protrusions 130, ensuring their uniform distribution.

[0047] The strip-shaped protrusions 130 are made of rubber. Rubber has excellent friction coefficient, good elasticity and compressibility, and can provide excellent anti-slip effect. In addition, rubber material has good resistance to various chemicals, and is suitable for various harsh working environments, such as high temperature, low temperature, humidity or dusty conditions.

[0048] The top of the engagement unit 140 is provided with protrusions 150, which can form additional grip points on the contact surface, significantly improving the overall anti-slip and anti-falling ability.

[0049] The engagement unit 140 is formed by rolling and processing into a wave shape, which not only improves the hardness and density of the material surface, but also improves the surface finish and enhances the anti-slip effect in actual application.

[0050] In the home garden, the anti-falling water pipe can be quickly connected and disconnected with various spray heads, drip irrigation equipment, etc., greatly improving the convenience of installation and maintenance. Due to the design of the anti-slip assembly 120, even in the case of frequent disassembly, it can ensure stable connection and avoid the problem of water leakage caused by accidental falling. In the home garden, the anti-falling water pipe can be quickly connected and disconnected with various spray heads, drip irrigation equipment, etc., greatly improving the convenience of installation and maintenance. Due to the design of the anti-slip assembly 120, even in the case of frequent disassembly, it can ensure stable connection and avoid the problem of water leakage caused by accidental falling.

[0051] In the first aspect of the utility model, the anti-slip assembly 120 is only arranged on the connecting section 100. The anti-slip assembly 120 is only arranged on the connecting section 100 of the anti-dropping water pipe. The specific structure comprises a tubular assembly and an anti-slip assembly 120. The tubular assembly is composed of the connecting section 100 and the pipe section 110 which are coaxially arranged and internally conductive, and the connecting section 100 and the pipe section 110 are integrally formed by injection molding. The anti-slip assembly 120 comprises four strip-shaped protrusions 130 extending axially along the outer surface of the connecting section 100. The strip-shaped protrusions 130 are made of rubber material and are arranged at an interval of 90 degrees along the outer side wall of the connecting section 100. The outer surface of the strip-shaped protrusion 130 forms an anti-slip engagement surface, and the end surface away from the assembly groove 160 is provided with an engagement unit 140 formed by rolling processing. A plurality of engagement units 140 are arranged at intervals along the axial direction of the strip-shaped protrusion 130, and in the cross section along the extension direction of the anti-slip assembly 120, the plurality of engagement units 140 are in a wave shape. The top of the engagement unit 140 is provided with a protruding part 150. The cost is reduced: since the anti-slip assembly 120 is only arranged on the connecting section 100, the material usage is reduced, and the production cost is reduced. Simplify the manufacturing process: only need to set the anti-slip assembly 120 on the connecting section 100, simplify the manufacturing and assembly process, improve the production efficiency. Concentrated anti-slip effect: the connecting section 100 is the key part of the water pipe connection, and the concentrated arrangement of the anti-slip assembly 120 can more effectively prevent the connection from slipping off and ensure the stability of the connection.

[0052] In the second aspect of the utility model, the anti-slip assembly 120 is arranged on the connecting section 100 and the pipe body section 110. The specific structure comprises a tubular assembly and an anti-slip assembly 120. The tubular assembly is composed of the connecting section 100 and the pipe body section 110 arranged coaxially and internally connected. The connecting section 100 and the pipe body section 110 are integrally formed by injection molding. The anti-slip assembly 120 comprises a plurality of strip-shaped protrusions 130 extending axially along the outer surface of the connecting section 100 and the pipe body section 110. The strip-shaped protrusions 130 are made of rubber and are arranged circumferentially and spaced apart along the outer sidewall of the connecting section 100 and the pipe body section 110. The outer surface of the strip-shaped protrusion 130 forms an anti-slip engagement surface. The end surface of the strip-shaped protrusion 130 away from the assembly groove 160 is provided with an engagement unit 140 formed by rolling processing. A plurality of engagement units 140 are arranged spaced apart in the axial direction of the strip-shaped protrusion 130. In the cross section along the extension direction of the anti-slip assembly 120, the plurality of engagement units 140 are in a wave shape. The top of the engagement unit 140 is provided with a protruding part 150. Flexible cutting: since the anti-slip assembly 120 is arranged on the connecting section 100 and the pipe body section 110, the user can cut the pipe body at any time, and any place can play the role of anti-slip, improving the flexibility of use. Comprehensive anti-slip: the anti-slip assembly 120 is arranged on the entire pipe body, ensuring that the slip at any connection point can be effectively prevented, enhancing the overall anti-slip effect. Strong adaptability: suitable for occasions where the water pipe needs to be cut and reconnected frequently, such as temporary water supply system or irrigation system that needs to be adjusted frequently.

[0053] The utility model has been described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A non-detachable water pipe, characterized by, The utility model relates to a pipe assembly and an anti-slippage assembly thereof. The pipe assembly comprises a connecting section and a pipe body section arranged coaxially and internally connected. The anti-slippage assembly comprises a plurality of strip-shaped protrusions arranged axially along the outer surface of the connecting section. The inner wall of the pipe assembly forms a continuous fluid passage, and the outer surface of the strip-shaped protrusion forms an anti-slippage engaging surface.

2. The anti-dislodgement water tube of claim 1, wherein The connecting section and the pipe body section are integrally formed by injection molding, and the strip-shaped protrusions are arranged axially along the outer surface of the pipe body section to form a continuous anti-slippage engaging surface.

3. The anti-dislodgement water tube of claim 2, wherein, The outer surface of the pipe assembly is provided with an axially extending assembly groove, and the strip-shaped protrusion is installed in the assembly groove by interference fit.

4. The anti-dislodgement water tube of claim 3, wherein, The end surface of the strip-shaped protrusion away from the assembly groove is provided with an engaging unit, and a plurality of engaging units are arranged at intervals along the axial direction of the strip-shaped protrusion.

5. The anti-dislodgement water tube of claim 4, wherein, The engaging unit is formed by rolling processing.

6. The anti-dislodgement water tube of claim 4, wherein, In the cross section along the extension direction of the anti-slippage assembly, the plurality of engaging units are in a wave shape.

7. The anti-dislodgement water tube of claim 4, wherein, The top of the engaging unit is provided with a protruding part.

8. The anti-dislodgement water tube of claim 1 or 2, wherein, A plurality of strip-shaped protrusions are arranged at intervals along the outer side wall of the connecting section and the pipe body section.

9. The anti-dislodgement water tube of claim 1, wherein, The number of strip-shaped protrusions is four, and the four strip-shaped protrusions are arranged at intervals of 90 degrees along the outer side wall of the connecting section and the pipe body section.

10. The anti-dislodgement water tube of claim 1, wherein, The strip-shaped protrusion is made of rubber material.

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