Hose connector assembly

Abstract

The present application provides a hose connector assembly, belonging to the technical field of hose, which comprises a clamping connector, five inclined blocks fixedly connected to the circumferential surface of the clamping connector, five fixing mechanisms, a sliding groove arranged on the circumferential surface of the clamping connector, a circular groove arranged on the inner wall of the circumference of the clamping connector, a sliding rod fixedly connected to one side of the inner wall of the circular groove, a spring rotatably connected to the circumferential surface of the sliding rod, a limiting disc fixedly connected to one end of the sliding rod, and a resisting block slidably connected to the circumferential surface of the sliding rod. The rubber step arranged on the surface of the hose body can replace the hose body and the connector to be connected, so as to reduce the abrasion and rupture of the hose body during connection. The connectors arranged at both ends of the hose body are connected with each other, so as to reduce the abrasion and deformation of the hose when it is pinched.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of hoses, in particular to a hose connector assembly. BACKGROUND

[0002] Hoses are important components in modern industry. Hoses are mainly used as wire and cable protection pipes for automatic instrument signals and household shower hoses. Small-caliber hoses are mainly used for precision optical ruler sensing line protection and industrial sensor line protection.

[0003] After searching, it was found that a hose connector (100) is disclosed in a Chinese patent with the authorization announcement number CN 113728189 B, which has a main body (102). The main body (102) includes a first main body portion (106) and a second main body portion (112). The first and second main body portions (106, 112) define a gap (114) adapted to receive a hose (108) therein. The hose connector (100) further includes a clamping element (124) having a plurality of clamping claws (126). The hose connector (100) further includes a clamping nut (140) threadably coupled to the second main body portion (112). The clamping nut (140) includes a tail portion (143) adapted to exert a force on the clamping element (124) in an engaged position of the clamping nut (140). In addition, the hose connector (100) includes a coupling mechanism (150) for retaining the clamping nut (140) with the second main body portion (112). An inner diameter (D1) of the clamping nut (140) is defined such that the clamping nut (140) exerts a force on the clamping element (124) in the engaged position and does not exert a force on the clamping element (124) in a disengaged position.

[0004] The above-mentioned patent can effectively facilitate the hose docking operation, but the existing technology requires the hose to be pinched and connected with the connector during docking, and the connector is connected by extrusion, so that during multiple disassembly and installation, the hose is easily extruded and collided, causing the hose connection end to wear and deform, thereby affecting its service life and surface wear resistance, causing the hose to break and leak, and the connector needs to be moved at the bite opening during hose connection, which easily causes the hose to break during operation. SUMMARY

[0005] The purpose of the present application is to provide a hose connector assembly, aiming at solving the problem in the prior art that the hose needs to be pinched to connect with the connector when docking, and at the same time, the connector is connected by extrusion, so that when disassembled and installed many times, the hose is easily extruded and collided, causing wear and deformation of the hose connection end, thereby affecting its service life and surface wear resistance, causing the hose to break and leak, and when connecting the hose, a larger force is needed to move the connector bite, which is easy to cause the hose to break during operation.

[0006] To achieve the above purpose, the present application provides the following technical scheme:

[0007] The hose connector assembly comprises:

[0008] The clamping connector is connected to the circumference of the clamping connector.

[0009] Five inclined blocks are fixedly connected to the circumference of the clamping connector.

[0010] The fixing mechanism is provided with five groups and is equidistantly arranged.

[0011] The sliding groove is provided on the circumference of the clamping connector.

[0012] The circular groove is provided on the inner wall of the circumference of the clamping connector.

[0013] The sliding rod is fixedly connected to one side of the inner wall of the circular groove.

[0014] The spring is rotatably connected to the circumference of the sliding rod.

[0015] The limiting disc is fixedly connected to one end of the sliding rod.

[0016] The abutting block is slidably connected to the circumference of the sliding rod.

[0017] As a preferred scheme of the present application, the docking mechanism comprises: the clamping connector is slidably connected with a docking pipe on the inner wall of the circumference, one end of the docking pipe is fixedly connected with a docking connector, the circumference of the docking connector is provided with five rebound grooves, and the circumference of the docking connector is fixedly connected with five pressure elastic sheets. By sliding the docking connector into the clamping connector, the pressure elastic sheets are slid onto the surface of the sliding groove, and the pressure elastic sheets are abutted on the surface of the inclined block by moving the docking connector, and the abutting block is fixedly connected with the clamping connector under the elastic force of the spring.

[0018] As a preferred scheme of the present application, the butt joint connector and the one end of the clamping connector are both slidably connected with a hose body, both sides of the two hose bodies are provided with rubber material step layers, the circumferential inner wall of the clamping connector and the butt joint connector is provided with a clamping groove, and the two hose bodies are matched with the two clamping grooves.

[0019] As a preferred scheme of the present application, the circumferential surface of the hose body is fixedly connected with a rotating ring, one side end of the rotating ring is rotatably connected with a rotating ring, and the rotating ring and the rotating ring are made of rubber material.

[0020] As a preferred scheme of the present application, the circumferential surface of the hose body is fixedly connected with a connecting pipe, one side end of the connecting pipe is fixedly connected with a mounting sleeve ring, and the circumferential inner wall of the mounting sleeve ring is provided with a thread.

[0021] As a preferred scheme of the present application, the circumferential inner wall of the clamping connector is provided with an annular groove, and the circumferential inner wall of the annular groove is provided with a sealing ring made of rubber material.

[0022] As a preferred scheme of the present application, the circumferential surface of the five resisting blocks is fixedly connected with a sliding ring, the circumferential surface of the sliding ring is fixedly connected with two prying blocks, and the circumferential surface of the two prying blocks is provided with a friction layer.

[0023] As a preferred scheme of the present application, the size of the sliding groove is matched with the pressure spring, the sliding groove is longer than the pressure spring, and the slope angle of the inclined block is consistent with the pressure spring.

[0024] As a preferred scheme of the present application, the five resisting blocks respectively resist the five pressure springs, and the butt joint connector is fixed under the elastic force of the spring, the pressure spring is popped into the rebound groove after the butt joint connector enters the clamping connector, and then is popped out through the sliding groove, so as to be matched and connected with the clamping connector.

[0025] Compared with the prior art, the present application has the following advantages:

[0026] 1. The rubber step on the surface of the hose body can replace the connection between the hose body and the connector, thereby reducing the wear and tear and deformation of the hose body when it is connected. The butt joint connector is slidably connected in the clamping connector, and the pressure spring is matched with the sliding groove, so that the pressure spring is retracted inwardly and then popped out through the sliding groove, and the clamping connector is matched and connected with the butt joint connector by moving the pressure spring on the surface of the inclined block. The resisting blocks resist the pressure spring under the elastic force of the spring, thereby achieving the fixed connection between the clamping connector and the inclined block. The connectors at both ends of the hose body are matched and connected, thereby reducing the wear and tear and deformation of the hose body when it is pinched.

[0027] 2. The connecting tube at one end of the mating connector slides inside the snap-fit ​​connector, blocking the gap in the sliding groove and ensuring a seal at the connection between the mating connector and the snap-fit ​​connector, thereby reducing air and water leakage. The snap-fit ​​groove inside the mating connector connects with the rubber step of the hose body, preventing the hose body from falling off during connection. The spring groove on the surface of the mating connector allows the pressure spring to retract into the spring groove when the mating connector is inserted into the snap-fit ​​connector, facilitating the mating of the snap-fit ​​connector and the mating connector.

[0028] 3. The limiting plate at one end of the slide bar allows the stop block to move freely at one end, facilitating the movement of the sliding ring. The lever on the surface of the sliding ring allows the operator to easily move the stop block left and right by pushing it against the sliding ring. The swivel ring on one side of the hose body, connected to the rotating ring, reduces wear when the hose body is connected to the sliding ring. The sealing ring in the annular groove increases the sealing at the connection between the snap connector and the mating connector, reducing air leakage between the two connectors. Attached Figure Description

[0029] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0030] Figure 1 This is a perspective view of the present invention;

[0031] Figure 2 This is a cross-sectional view of the present invention;

[0032] Figure 3 For the present invention Figure 2 A magnified view of a section at point A in the middle;

[0033] Figure 4 For the present invention Figure 2 A magnified view of a section at point B in the middle;

[0034] Figure 5 This is an exploded view of the present invention;

[0035] Figure 6 For the present invention Figure 5 A magnified view of a section at point A in the middle;

[0036] Figure 7 For the present invention Figure 5 Exploded view of the card connector;

[0037] Figure 8 For the present invention Figure 7 Cross-sectional view of the mating connector;

[0038] Figure 9 For the invention Figure 7 the cross-sectional view of the clamping connector;

[0039] Figure 10 For the invention Figure 7 the cross-sectional view of the abutting block;

[0040] Figure 11 For the invention Figure 5 the cross-sectional view of the sliding ring.

[0041] In the figure: 101, clamping connector; 102, inclined block; 103, sliding groove; 104, abutting block; 105, spring; 106, round groove; 107, sliding rod; 108, limiting disc; 201, mating connector; 202, pressure spring; 203, mating pipe; 204, rebound groove; 3, hose body; 4, connecting pipe; 5, sliding ring; 6, rotating ring; 7, rotating seat ring; 8, clamping groove; 9, annular groove; 10, breaking block; 11, sealing ring; 12, mounting sleeve ring. DETAILED DESCRIPTION

[0042] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0043] Embodiment 1

[0044] Please refer to Figures 1-11 , the present application provides the following technical solutions:

[0045] The hose connector assembly comprises:

[0046] The clamping connector 101;

[0047] Five inclined blocks 102 are fixedly connected to the circumferential surface of the clamping connector 101;

[0048] The fixing mechanism is provided with five groups and is equidistantly arranged;

[0049] The sliding groove 103 is arranged on the circumferential surface of the clamping connector 101;

[0050] The round groove 106 is arranged on the inner wall of the circumference of the clamping connector 101;

[0051] The sliding rod 107 is fixedly connected to one side of the inner wall of the round groove 106;

[0052] Spring 105, rotationally connected to the circumferential surface of the slide rod 107;

[0053] Limiting disc 108, fixedly connected to one end of the slide rod 107; and

[0054] Resisting block 104, slidingly connected to the circumferential surface of the slide rod 107.

[0055] In the specific embodiments of the present application, the inclined block 102 provided on the surface of the card connector 101 can cooperate with the pressure spring 202, so as to facilitate the removal of the mating connector 201 by moving the pressure spring 202. The pressure spring 202 provided on the surface of the mating connector 201 can cooperate with the sliding groove 103 to limit the mating connector 201 and prevent it from falling off. The mating pipe 203 provided at one end of the mating connector 201 can cooperate with the card connector 101 to reduce the leakage caused by the connector during connection. The rubber ladder provided on the surface of the hose body 3 can reduce the surface wear and deformation of the hose body 3 during connection, thereby increasing the service life of the hose. The mounting collar 12 provided on the surface of the hose body 3 can be threadedly connected with external equipment, and different connectors can be used according to the equipment connected by the hose body 3. The rotating ring 7 provided at one end of the hose body 3 can cooperate with the rotating ring 6 to achieve the protection function. The sliding ring 5 provided on the surface of the card connector 101 can drive the resisting block 104 to move, so as to fix the pressure spring 202 in the card connector 101. The pressure spring 202 provided on the surface of the mating connector 201 can retract into the back spring groove 204 when the mating connector 201 is introduced into the card connector 101, so as to facilitate the cooperation between the card connector 101 and the mating connector 201. The clamping groove 8 provided in the mating connector 201 can install the sealing ring 11 to increase the sealing performance of the card connector 101 and the mating connector 201. The sliding groove 103 provided on the surface of the card connector 101 can extend the pressure spring 202, so as to cooperate with the card connector 101. The limiting disc 108 provided in the resisting block 104 can limit the slide rod 107. The prying block 10 provided at both ends of the sliding ring 5 can facilitate the movement of the resisting block 104 by the operator.

[0056] For details, please refer to Figure 7 、 Figure 8 、 Figure 9 and Figure 10The circumferential inner wall of the clamping connector 101 is slidably connected with a butt pipe 203, one end of the butt pipe 203 is fixedly connected with a butt connector 201, the circumferential surface of the butt connector 201 is provided with five rebound grooves 204, and the circumferential surface of the butt connector 201 is fixedly connected with five pressure springs 202. By sliding the butt connector 201 into the clamping connector 101, the pressure springs 202 are slid onto the surface of the sliding groove 103, and the pressure springs 202 are moved against the surface of the inclined block 102. The butt connector 201 and the clamping connector 101 are fixed by the elastic force of the spring 105.

[0057] In the embodiment: the butt pipe 203 provided at one end of the butt connector 201 is slid into the clamping connector 101, and the gap of the sliding groove 103 is blocked, so that the sealing of the connection between the butt connector 201 and the clamping connector 101 reduces air and water leakage. The rebound grooves 204 provided on the surface of the butt connector 201 make the pressure springs 202 retract into the rebound grooves 204 when the butt connector 201 is introduced into the clamping connector 101, which cooperates with the clamping connector 101. The pressure springs 202 provided on the surface of the butt connector 201 cooperate with the sliding groove 103, so as to facilitate the connection between the clamping connector 101 and the butt connector 201.

[0058] For details, please refer to Figure 6 , Figure 8 and Figure 9 The two ends of the two hose bodies 3 are provided with rubber material step layers, the circumferential inner walls of the clamping connector 101 and the butt connector 201 are provided with clamping grooves 8, and the two hose bodies 3 cooperate with the two clamping grooves 8.

[0059] In the embodiment: the rubber material step layers provided on the surface of the hose body 3 reduce the surface wear and cracking of the hose body 3 when the hose body 3 is connected. The rubber step on the surface of the hose body 3 cooperates with the clamping groove 8, which reduces the wear of the hose body 3 during use and increases the service life.

[0060] For details, please refer to Figure 1 The circumferential surface of the hose body 3 is fixedly connected with a rotating seat ring 7, one side end of the rotating seat ring 7 is rotatably connected with a rotating ring 6, and the rotating seat ring 7 and the rotating ring 6 are made of rubber material.

[0061] In this embodiment: through the setting in the hose body 3 surface rotating ring 7, through with rotating ring 6 cooperation connection, played can reduce the mounting ring 12 to the hose body 3 caused by extrusion wear, so that the hose body 3 is not easy to wear effect, rotating ring 7 and rotating ring 6 through the rubber material production, played can increase the flexibility between the hose body 3 and mounting ring 12, so as to facilitate the mounting ring 12 in the connection free adjustment effect.

[0062] Specifically, please refer to Figure 6 , the circumference surface of the hose body 3 is fixedly connected with the connecting pipe 4, one side end of the connecting pipe 4 is fixedly connected with the mounting ring 12, and the circumference inner wall of the mounting ring 12 is provided with threads.

[0063] In this embodiment: through the setting in the hose body 3 surface connecting pipe 4, played can freely move connecting pipe 4 convenient dismounting effect, through the setting in the connecting pipe 4 one end mounting ring 12, played can through the thread and external equipment fixed connection and dismounting effect, through the setting in the hose body 3 one side mounting ring 12, can according to the connection of different equipment to set different connector.

[0064] Specifically, please refer to Figure 7 and Figure 9 , the circumference inner wall of the clamping connector 101 is provided with an annular groove 9, and the circumference inner wall of the annular groove 9 is provided with a sealing ring 11 made of rubber material.

[0065] In this embodiment: through the setting in the clamping connector 101 of annular groove 9, played can install sealing ring 11, so as to increase the connection sealing property between the clamping connector 101 and the docking connector 201, the sealing ring 11 is made of rubber material, which plays a role in sealing the clamping connector 101 and the docking connector 201 when the sealing ring 11 is extruded, reducing the air leakage and water leakage in the clamping connector 101.

[0066] Specifically, please refer to Figure 1 , Figure 7 and Figure 11 , the circumference surface of the five abutting blocks 104 is fixedly connected with the sliding ring 5, the circumference surface of the sliding ring 5 is fixedly connected with two prying blocks 10, and the circumference surface of the two prying blocks 10 is provided with a friction layer.

[0067] In this embodiment: through the setting in the abutting block 104 surface sliding ring 5, played can drive the abutting block 104 to move, so as to facilitate the installation and dismounting of the docking connector 201, through the setting in the sliding ring 5 surface prying block 10, played convenient for the user to drive the sliding ring 5 to move, through the setting of the friction layer on the surface of the prying block 10, played can reduce the hand and prying block 10 caused by slipping effect.

[0068] Specifically, please refer to Figure 8 and Figure 9 The size of the sliding groove 103 is matched with the pressure spring 202, and the sliding groove 103 is longer than the pressure spring 202. The slope angle of the inclined block 102 is consistent with the pressure spring 202.

[0069] In this embodiment, the sliding groove 103 is matched with the pressure spring 202, which facilitates the matching and installation of the clamping connector 101 and the inclined block 102. The sliding groove 103 is longer than the pressure spring 202, so that the pressure spring 202 can be outwardly expanded when sliding in the clamping connector 101. The inclined block 102 supports the pressure spring 202, which facilitates the matching of the clamping connector 101 and the pressure spring 202, and facilitates the removal of the docking connector 201.

[0070] Specifically, please refer to Figure 7 , Figure 8 and Figure 9 The five abutting blocks 104 abut against the five pressure springs 202, and are fixed by the elastic force of the spring 105. When the docking connector 201 enters the clamping connector 101, the pressure spring 202 can be expanded into the rebound groove 204 and then be popped out through the sliding groove 103, so as to achieve the matching connection with the clamping connector 101.

[0071] In this embodiment, the abutting block 104 abuts against the pressure spring 202, which facilitates the matching connection of the clamping connector 101 and the docking connector 201. The docking connector 201 is slid in the clamping connector 101, which facilitates the sliding of the pressure spring 202 on the surface of the sliding groove 103 under the elastic force of the pressure spring 202, so as to achieve the matching connection of the clamping connector 101 and the docking connector 201.

[0072] The working principle and use process of the present application are as follows: first, swing the two blocks 10 to move the abutting block 104, then insert one end of the docking connector 201 into the clamping connector 101, so that the five pressure springs 202 are rebounded into the rebound groove 204. When the pressure spring 202 is flush with the sliding groove 103, the pressure spring 202 can be outwardly expanded under the elastic force of itself. Finally, release the sliding ring 5, so that the abutting block 104 abuts against the pressure spring 202 under the elastic force of the spring 105, thereby achieving the connection and matching between the docking connector 201 and the clamping connector 101. The rubber step arranged on the surface of the hose body 3 can replace the connection between the hose body 3 and the connector, thereby reducing the abrasion and rupture of the hose body 3 during connection. The connectors arranged at both ends of the hose body 3 are matched and connected, thereby reducing the abrasion and deformation of the hose when pinching the hose.

[0073] It should be pointed out finally that the above merely relates to preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that modifications can be made to the technical solutions described in the foregoing embodiments, or some of the technical features thereof can be replaced equivalently, without departing from the spirit and principle of the present application. Any modifications, equivalent replacements, improvements, and the like made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A hose connector assembly characterised in that: Include: Card connector (101); Five inclined blocks (102) are fixedly connected to the circumferential surface of the card connector (101); The fixing mechanism is provided with five groups and is equidistantly arranged; The sliding groove (103) is opened in the circumferential surface of the card connector (101); The circular groove (106) is opened in the circumferential inner wall of the card connector (101); The sliding rod (107) is fixedly connected to one side of the inner wall of the circular groove (106); The spring (105) is rotatably connected to the circumferential surface of the sliding rod (107); The limiting disc (108) is fixedly connected to one end of the sliding rod (107); And The abutting block (104) is slidably connected to the circumferential surface of the sliding rod (107); The docking mechanism, the circumferential inner wall of the card connector (101) is slidably connected with the docking pipe (203), one end of the docking pipe (203) is fixedly connected with the docking connector (201), the circumferential surface of the docking connector (201) is provided with five rebound grooves (204), the circumferential surface of the docking connector (201) is fixedly connected with five pressure elastic sheets (202), by sliding the docking connector (201) into the card connector (101), so that the pressure elastic sheet (202) is slid to the surface of the sliding groove (103), and the pressure elastic sheet (202) is abutted on the surface of the inclined block (102) by moving the docking connector (201), the abutting block (104) is fixed with the card connector (101) under the elastic force of the spring (105); One end of the docking connector (201) and the card connector (101) is slidably connected with the hose body (3), rubber material steps are arranged on the two sides of the two hose bodies (3), the circumferential inner wall of the card connector (101) and the docking connector (201) is provided with a clamping groove (8), and the two hose bodies (3) are matched with the two clamping grooves (8); The circumferential surface of the hose body (3) is fixedly connected with a rotating seat ring (7), one side end of the rotating seat ring (7) is rotatably connected with a rotating ring (6), and the rotating seat ring (7) and the rotating ring (6) are made of rubber material; The circumferential surface of the hose body (3) is fixedly connected with a connecting pipe (4), one side end of the connecting pipe (4) is fixedly connected with a mounting sleeve ring (12), and the circumferential inner wall of the mounting sleeve ring (12) is provided with a thread; The circumferential inner wall of the card connector (101) is provided with an annular groove (9), and the circumferential inner wall of the annular groove (9) is provided with a sealing ring (11), and the sealing ring (11) is made of rubber material; The circumferential surface of the five abutting blocks (104) is fixedly connected with a sliding ring (5), the circumferential surface of the sliding ring (5) is fixedly connected with two prying blocks (10), and the circumferential surface of the two prying blocks (10) is provided with a friction layer.

2. The hose connector assembly of claim 1, wherein: The size of the sliding groove (103) is matched with the pressure spring (202), and the sliding groove (103) is longer than the pressure spring (202), and the slope angle of the inclined block (102) is consistent with the pressure spring (202).

3. The hose connector assembly of claim 2, wherein: Five of the abutting blocks (104) respectively abut against five pressure springs (202), and the spring (105) is fixed under the elastic force, the docking connector (201) enters the clamping connector (101), and the pressure spring (202) is bounced into the rebound groove (204), and then is bounced out through the sliding groove (103), so as to be matched and connected with the clamping connector (101).

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