Waterproof magnetic lock ball valve

Abstract

The utility model discloses a waterproof magnetic lock ball valve, and relates to the technical field of magnetic lock ball valves. Comprising a mounting pipe, a connecting pipe is arranged at the open end of the mounting pipe, a rotating ball is arranged in the mounting pipe and rotates in the mounting pipe, a connecting rod is arranged on the outer side of the rotating ball, one end of the connecting rod penetrates through the mounting pipe, the connecting rod rotates relative to the mounting pipe, and a fixing pipe is arranged on the outer side of the connecting rod; the fixing pipe is connected with the mounting pipe; the control mechanism is arranged on the outer side of the fixing pipe and used for locking the connecting rod. Through the arrangement of the rotating piece and the connecting piece, the matching of the connecting cover, the connecting block, the sealing ring, the fixed ring, the connecting ring and the sealing ring is realized, so that a gap between the fixed pipe and the connecting cover can be sealed in the use process, the surface of the connecting rod is prevented from being rusted when the connecting rod is used in a humid environment or needs to be soaked in liquid, and the service life of the connecting rod is prolonged. Therefore, the connecting rod cannot control the rotating ball to rotate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of magnetic lock ball valve, concretely relates to a waterproof magnetic lock ball valve. BACKGROUND

[0002] Ball valve plug body is the ball, by the valve stem drives the ball rotation, realizes the valve opening and closing, has the opening quick, stable and reliable etc.

[0003] The use environment of part of lock type ball valve is poor, so when being used in humid environment or being soaked in liquid, the connecting rod can communicate with the outside, although the connecting rod surface is provided with the anticorrosive layer, but the connecting rod surface can appear rust in long time use, the connecting rod and fixed pipe appear to stick together, cause the connecting rod to control the rotating ball to rotate, therefore, a waterproof magnetic lock ball valve is provided. UTILITY MODEL CONTENTS

[0004] The utility model discloses a waterproof magnetic lock ball valve, which can prevent the connecting rod from rusting and sticking to the fixed pipe, and can control the rotating ball to rotate.

[0005] The utility model discloses a waterproof magnetic lock ball valve, which can prevent the connecting rod from rusting and sticking to the fixed pipe, and can control the rotating ball to rotate.

[0006] A waterproof magnetic lock ball valve, comprising:

[0007] The installation pipe is provided with a connecting pipe at the open end, the inside of the installation pipe is provided with a rotating ball, and the rotating ball rotates in the inside of the installation pipe.

[0008] The control mechanism is arranged on the outside of the fixed pipe and is used for locking the connecting rod.

[0009] Further, a plurality of limiting grooves are formed on the outside of the connecting rod, and a plurality of rotating rings are arranged on the outside of the connecting rod.

[0010] Further, the rotating member comprises a connecting cover, the connecting cover is sleeved outside the fixed tube, a connecting block is arranged outside the connecting cover, a plurality of limiting rods are slidably arranged in the connecting block, the limiting rods are in one-to-one correspondence with limiting grooves, the sliding direction of the limiting rods is perpendicular to the axis of the connecting cover, a first magnet is arranged outside the limiting rod, a sealing ring is arranged in the connecting cover and is in contact with the fixed tube, and a connecting piece for limiting the connecting cover is further arranged outside the connecting cover.

[0011] Further, the control member comprises a connecting sleeve, the connecting sleeve is sleeved outside the connecting block, a fixed plate is arranged outside the connecting sleeve, and a plurality of second magnets are arranged in the connecting sleeve and are in one-to-one correspondence with the first magnets.

[0012] Further, the connecting piece comprises a connecting ring, the connecting ring is connected with the connecting cover, and a fixed ring is arranged in the connecting ring and is connected with the fixed tube.

[0013] Further, an installation groove is formed outside the fixed tube, and a sealing ring is arranged in the installation groove and abuts against the connecting cover.

[0014] The beneficial effects of the utility model are as follows:

[0015] The utility model discloses a rotating member and a connecting piece, which realize sealing of the gap between the fixed tube and the connecting cover by cooperation of the connecting cover, the connecting block, the sealing ring, the fixed ring, the connecting ring and the sealing ring, so that rusting of the connecting rod surface is avoided when the utility model is used in a humid environment or needs to be soaked in liquid, and the connecting rod can control the rotating ball to rotate. DRAWINGS

[0016] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the main sectional view of the utility model;

[0018] Figure 3 It is the rotating ball partial sectional view of the utility model;

[0019] Figure 4 It is the rotating member partial sectional view of the utility model;

[0020] Figure 5 It is the connecting cover enlarged view of the utility model;

[0021] Figure 6 It is the connecting rod enlarged view of the utility model;

[0022] Mark: 1, installation pipe; 101, connecting pipe; 102, rotating ball; 103, connecting rod; 104, fixed ring; 105, limiting groove; 106, sealing ring; 107, fixed pipe; 2, rotating part; 201, connecting cover; 202, connecting block; 203, first magnet; 204, limiting rod; 205, sealing ring; 3, connecting part; 301, connecting ring; 4, control part; 401, fixed plate; 402, connecting sleeve; 403, second magnet. DETAILED DESCRIPTION

[0023] To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present application 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. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0026] The electrical components appearing in the text are all electrically connected with the master controller and 220V mains, and the master controller can be a conventional known device such as a computer for control.

[0027] In the description of the embodiments of the present application, it should be noted that the positions or location relationships indicated by the terms "inner", "outer", "upper", etc. are based on the positions or location relationships shown in the drawings, or the positions or location relationships commonly placed when the product of the present application is used, which are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, therefore, cannot be understood as limiting the present application.

[0028] As Figures 1 to 6As shown in the figure, a waterproof magnetic lock ball valve, comprising: a mounting pipe 1, the mounting pipe 1 is provided with a connecting pipe 101 at the opening end, the mounting pipe 1 is provided with a rotating ball 102 inside, and the rotating ball 102 rotates inside the mounting pipe 1, the rotating ball 102 is provided with a connecting rod 103 outside, one end of the connecting rod 103 penetrates the mounting pipe 1, and the connecting rod 103 rotates relative to the mounting pipe 1, the connecting rod 103 is provided with a fixed pipe 107 outside, and the fixed pipe 107 is connected with the mounting pipe 1; a control mechanism is arranged outside the fixed pipe 107, used for locking the connecting rod 103, the control mechanism comprises a rotating part 2 and a control part 4, the rotating part 2 is arranged outside the fixed pipe 107, used for limiting the connecting rod 103, the control part 4 is arranged outside the rotating part 2, used for controlling the rotating part 2, and the rotating part 2 cooperates with the control part 4 to limit the connecting rod 103, specifically, in the use process, the connecting rod 103 is controlled through the cooperation of the rotating part 2 and the control part 4, to ensure the stability of the connecting rod 103 in the use process, the mounting pipe 1 and the connecting pipe 101 are connected through threads or buckles, to facilitate the maintenance and replacement of the rotating ball 102 in the use process, the rotation of the rotating ball 102 relative to the mounting pipe 1 is controlled through the connecting rod 103 in the use process to control the on-off of the liquid, the fixed pipe 107 provides support for the connecting rod 103 in the use process, to ensure the stability of the connecting rod 103 in the use process.

[0029] As Figures 1 to 6 shown, a plurality of limiting grooves 105 are further formed outside the connecting rod 103, and a plurality of rotating rings are arranged outside the connecting rod 103, specifically, the rotating rings provide support for the connecting rod 103 while sealing the gap between the connecting rod 103 and the fixed pipe 107, to avoid water overflowing through the gap between the connecting rod 103 and the fixed pipe 107 in the use process.

[0030] As Figures 1 to 6As shown, the rotating member 2 comprises a connecting cover 201 sleeved outside the fixed tube 107, a connecting block 202 is arranged outside the connecting cover 201, a plurality of limiting rods 204 are slidably arranged inside the connecting block 202, the limiting rods 204 correspond to the limiting grooves 105 one by one, the sliding direction of the limiting rods 204 is perpendicular to the axis of the connecting cover 201, a first magnet 203 is arranged outside the limiting rods 204, a sealing ring 205 is arranged inside the connecting cover 201 and is in contact with the fixed tube 107, and a connecting piece 3 for limiting the connecting cover 201 is further arranged outside the connecting cover 201, specifically, the connecting cover 201 is sleeved outside the fixed tube 107 during use, thereby sealing the connecting rod 103 and avoiding contact between the connecting rod 103 and air during use, the limiting rod 204 is in T shape, the limiting rod 204 is connected with the connecting cover 201 through cooperation with the limiting groove 105 during use, so that the connecting cover 201 can rotate synchronously with the connecting rod 103, a return spring is further arranged between the limiting rod 204 and the connecting block 202, the return spring can push the limiting rod 204 to slide out of the limiting groove 105 during use, so that the connecting cover 201 is separated from the connecting rod 103, thereby avoiding rotation of the connecting rod 103 caused by accidental touch of the connecting cover 201 during temporary use, the connecting block 202 does not affect the magnetic field of the first magnet 203, thereby ensuring that the control piece 4 can stably push the limiting rod 204 to insert into the limiting groove 105 during use, the sealing ring 205 can be made of rubber or silicone, the sealing ring 205 is composed of a mounting ring and an arc-shaped ring, the mounting ring is connected with the connecting cover 201, and the arc-shaped ring is arranged between the sealing ring 205 and the fixed tube 107, thereby sealing the space inside the connecting cover 201 during use and avoiding contact with the connecting rod 103 during use, and the connecting block 202 can be in square block shape, hexagonal prism block shape or oval block shape.

[0031] As Figures 1 to 6As shown, the control piece 4 includes a connecting sleeve 402 sleeved outside the connecting block 202, a fixed plate 401 is arranged outside the connecting sleeve 402, a plurality of second magnets 403 are arranged inside the connecting sleeve 402, the second magnets 403 correspond to the first magnets 203 one by one, specifically, the connecting sleeve 402 is the same in shape as the connecting block 202, so that the connecting sleeve 402 can control the connecting block 202 to rotate in the use process, the magnetic poles of the second magnets 403 and the first magnets 203 opposite to each other are opposite, so that when the connecting sleeve 402 is inserted outside the connecting block 202, the second magnets 403 and the first magnets 203 are matched to push the limiting rod 204 to be inserted into the limiting groove 105, so that the connecting cover 201 can drive the connecting rod 103 to rotate synchronously, when the connecting sleeve 402 is pulled out from outside the connecting block 202, the limiting rod 204 is pushed out from the limiting groove 105 by the reset spring, so that the connecting cover 201 can be separated from the connecting rod 103.

[0032] As shown in the figure, Figures 1 to 6 As shown, the connecting piece 3 includes a connecting ring 301 connected with the connecting cover 201, a fixed ring 104 is arranged inside the connecting ring 301, and the fixed ring 104 is connected with the fixed pipe 107, specifically, a rotating ring is arranged between the connecting ring 301 and the connecting cover 201, the rotating ring connects the connecting cover 201 and the connecting ring 301 in the use process, an internal thread is arranged in the connecting ring 301, an external thread is arranged outside the fixed ring 104, and the external thread is matched with the internal thread, the connecting ring 301 matches the fixed ring 104 to limit the position of the connecting cover 201 relative to the fixed pipe 107, so that the position movement of the connecting cover 201 and the fixed pipe 107 is avoided.

[0033] As shown in the figure, Figures 1 to 6 As shown, an installation groove is arranged outside the fixed pipe 107, a sealing ring 106 is arranged inside the installation groove, and the sealing ring 106 abuts against the connecting cover 201, specifically, in the process that the connecting cover 201 is connected with the fixed pipe 107, the sealing ring 106 arranged between the fixed pipe 107 and the connecting cover 201 further seals the gap between the connecting cover 201 and the fixed pipe 107, so that the corrosion of the connecting rod 103 caused by the contact with air in the use process is avoided.

[0034] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only the principles of the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed for protection. The protection scope required by the utility model is defined by the appended claims and their equivalents.

Claims

1. A waterproof magnetic lock ball valve, characterized in that, The utility model relates to a kind of installation pipe and control mechanism, including: installation pipe (1), the installation pipe (1) opening end is equipped with connecting pipe (101), the installation pipe (1) inside is equipped with rotating ball (102), and rotating ball (102) rotates in the inside of installation pipe (1), the outside of rotating ball (102) is equipped with connecting rod (103), one end of connecting rod (103) penetrates installation pipe (1), and connecting rod (103) is rotated relative to installation pipe (1), the outside of connecting rod (103) is equipped with fixed pipe (107), and fixed pipe (107) is connected with installation pipe (1);Control mechanism is arranged outside fixed pipe (107), for locking connecting rod (103), the control mechanism includes rotating member (2) and control member (4), rotating member (2) is arranged outside fixed pipe (107), for limiting connecting rod (103), control member (4) is arranged outside rotating member (2), for controlling rotating member (2), and rotating member (2) cooperates control member (4) and is limited to connecting rod (103). The outside of connecting rod (103) is also provided with a plurality of limiting grooves (105), and the outside of connecting rod (103) is provided with a plurality of rotating rings. The rotating member (2) includes a connecting cover (201), the connecting cover (201) is sleeved outside the fixed pipe (107), the connecting cover (201) is provided with a connecting block (202) outside, a plurality of limiting rods (204) are slidably arranged in the connecting block (202), and the limiting rods (204) correspond to the limiting grooves (105) one by one, the sliding direction of the limiting rods (204) is perpendicular to the axis of the connecting cover (201), a first magnet (203) is arranged outside the limiting rods (204), a sealing ring (205) is arranged in the connecting cover (201), and the sealing ring (205) is in contact with the fixed pipe (107), and the connecting cover (201) is further provided with a connecting piece (3) for limiting the connecting cover (201).

2. A magnetic lock globe valve according to claim 1, wherein The control member (4) includes a connecting sleeve (402), the connecting sleeve (402) is sleeved outside the connecting block (202), the connecting sleeve (402) is provided with a fixed plate (401) outside, a plurality of second magnets (403) are arranged in the connecting sleeve (402), and the second magnets (403) correspond to the first magnets (203) one by one.

3. A magnetic lock globe valve according to claim 2, wherein The connecting piece (3) includes a connecting ring (301), the connecting ring (301) is connected with the connecting cover (201), and a fixed ring (104) is arranged in the connecting ring (301), and the fixed ring (104) is connected with the fixed pipe (107).

4. A magnetic lock globe valve according to claim 3, wherein The outside of the fixed pipe (107) is provided with a mounting groove, and a sealing ring (106) is arranged in the mounting groove, and the sealing ring (106) abuts against the connecting cover (201).

5. A magnetic lock globe valve according to claim 3, wherein ​ 6. A magnetic lock globe valve according to claim 1, wherein ​

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