Eye washer faucet with bidirectional rotating function

Abstract

The utility model discloses an eyewash equipment faucet with a bidirectional rotation function, which comprises a main water pipe, a connecting pipe and a double-end water outlet pipe, the main water pipe and the double-end water outlet pipe are respectively arranged at two ends of the connecting pipe, the connecting pipe is rotatably connected with the main water pipe, and the double-end water outlet pipe is connected with the main water pipe. The end, away from the main water pipe, of the connecting pipe is fixedly connected with a connecting sleeve in a sleeved mode, the middle of the double-end water outlet pipe is rotationally connected into the connecting sleeve, an annular groove is formed in the side wall of the double-end water outlet pipe in the circumferential direction, a through hole is formed in the position, at the bottom of the annular groove, of the double-end water outlet pipe, and the annular groove corresponds to an outlet of the connecting pipe. The eyewash equipment has the advantages that the service life of the eyewash equipment is kept, and the horizontal occupied space of the eyewash equipment is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of faucets, and in particular to an eye washer faucet with a bidirectional rotation function. Background Art

[0002] An eye washer is used in case of splashing of toxic and harmful substances (such as chemical liquids, etc.) onto the body, face, or eyes of workers, or when a fire causes the clothing of workers to catch fire. In case of emergency, it can temporarily slow down the further invasion of harmful substances to the body. Further treatment and therapy need to follow the guidance of a doctor to avoid or reduce unnecessary accidents. The eye washers on the market include a main water pipe, a switch, a horizontal connecting pipe, and a double-headed outlet pipe. One end of the horizontal connecting pipe is horizontally connected to the upper end of the main water pipe, the middle part of the double-headed outlet pipe is vertically upward connected to the outer end of the horizontal connecting pipe, and the switch is installed and fixed on the horizontal connecting pipe to control the penetration or blockage of the horizontal connecting pipe. According to the assembly situation of the eye washers on the market, the horizontal connecting pipe of the eye washer is horizontally extended, which will occupy the space in the horizontal direction and will be affected when working in a small space. To solve the above defects, an eye washer water spraying mechanism (application number: 2023116722312) is proposed. When the eye washer is not in use, the horizontal connecting pipe can be rotated relative to the main water pipe so that the horizontal connecting pipe and the main water pipe are in the same vertical plane, thereby reducing the occupied space of the eye washer. However, the double-headed outlet pipe and the water discharge pipe are perpendicular to each other. When the horizontal connecting pipe rotates to be in the same vertical state as the main water pipe, the outer end of the double-headed outlet pipe will collide with the wall, causing damage to the double-headed outlet pipe and affecting the normal use of the eye washer. Summary of the Utility Model

[0003] The purpose of the present utility model is to provide an eye washer faucet with a bidirectional rotation function in view of the defects and deficiencies of the prior art.

[0004] To achieve the above purpose, the present utility model adopts the following technical solutions:

[0005] It includes a main water pipe, a connecting pipe, and a double-headed outlet water pipe. The main water pipe and the double-headed outlet water pipe are respectively arranged at both ends of the connecting pipe. The connecting pipe is rotatably connected to the main water pipe. A connecting sleeve is sleeved and fixed at the end of the connecting pipe far from the main water pipe. The middle part of the double-headed outlet water pipe is rotatably connected inside the connecting sleeve. An annular groove is circumferentially formed on the side wall of the double-headed outlet water pipe, and a through hole is formed at the bottom of the annular groove. The annular groove corresponds to the outlet of the connecting pipe.

[0006] Preferably, sealing ring sleeves are respectively inserted and fixed inside both ends of the connecting sleeve, and the sealing ring sleeves are sleeved and fixed on the circumferential side of the double-headed outlet water pipe.

[0007] Preferably, an adapter sleeve is provided at one end of the main water pipe, one end of the connecting pipe is connected and fixed with a steering tube, the steering tube is rotatably connected in the adapter sleeve, and a connecting hole is opened on the side wall of the steering tube.

[0008] Preferably, a limiting groove is provided on the side wall of the steering tube along the circumferential direction, and a limiting rod is provided on the side wall of the adapter sleeve, and the inner end of the limiting rod slides in the limiting groove, and when the side wall of the limiting rod abuts against the inner side wall of one end of the limiting groove, the connecting hole is connected with the main water pipe.

[0009] Preferably, the main water pipe includes an outer pipe and an inner pipe, one end of the outer pipe is arranged on the side wall of the adapter sleeve, and one end of the inner pipe passes through the outer pipe and is inserted into the adapter sleeve to abut against the side wall of the steering pipe.

[0010] Preferably, the outer side wall of the outer tube is provided with a fixing screw, one end of the fixing screw passes through the side wall of the outer tube and is inserted and fixed in the side wall of the inner tube.

[0011] Preferably, a damping sleeve is sleeved on one end of the steering tube, and the outer side of the damping sleeve abuts against the inner side of the adapter sleeve.

[0012] In summary, the present application includes at least one of the following beneficial technical effects:

[0013] 1. When the eyewash does not need to work, first rotate the double-headed water outlet pipe so that the double-headed water outlet pipe and the connecting pipe are on the same horizontal plane, and then drive the connecting pipe to rotate so that the connecting pipe and the main water pipe are on the same vertical plane. Then the horizontal space occupied by the eyewash is reduced, and the double-headed water outlet pipe will not collide with the wall, so that the service life of the eyewash remains unchanged, and the horizontal space occupied by the eyewash is further reduced;

[0014] 2. When the eyewash needs to work, the connecting pipe and the main water pipe are rotated until the side wall of the limit rod abuts against one end of the limit groove, and the connecting hole is connected with the main water pipe, thereby improving the stability of the eyewash;

[0015] 3. The rotating tube rotates in the adapter sleeve. Under the action of the damping sleeve, the connecting tube can only rotate under the action of external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of the eyewash device of the utility model in use;

[0017] Figure 2 It is a structural schematic diagram of the eyewash device of the utility model in the storage state;

[0018] Figure 3 It is a cross-sectional schematic diagram of the storage state of the eyewash device of the utility model;

[0019] Figure 4 yes Figure 3 The enlarged view of point A in the middle;

[0020] Figure 5 yes Figure 3 Enlarged view of point B in the middle.

[0021] In the figure: 1. main water pipe; 2. connecting pipe; 3. double-headed water outlet pipe; 4. adapter sleeve; 5. steering pipe; 6. outer pipe; 7. inner pipe; 8. fixing screw; 9. connecting hole; 10. limiting groove; 11. limiting rod; 12. damping sleeve; 13. connecting sleeve; 14. ring groove; 15. through hole; 16. sealing ring sleeve. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings.

[0023] The embodiment of the present application discloses an eyewash faucet with a bidirectional rotation function.

[0024] Reference Figure 1 and Figure 2 , including a main water pipe 1, a connecting pipe 2 and a double-ended water outlet pipe 3. The main water pipe 1 is placed vertically, and the main water pipe 1 and the double-ended water outlet pipe 3 are located at both ends of the connecting pipe 2.

[0025] An adapter sleeve 4 is placed horizontally at the upper end of the main water pipe 1, and a steering tube 5 is welded and fixed to one end of the connecting pipe 2. The main water pipe 1 includes an outer tube 6 and an inner tube 7. One end of the outer tube 6 is welded and fixed to the side wall of the adapter sleeve 4, and one end of the inner tube 7 passes through the outer tube 6 and is inserted into the interior of the adapter sleeve 4 to abut against the side wall of the steering tube 5.

[0026] Reference Figure 3 and Figure 4 The corresponding two side walls of the outer tube 6 are respectively threaded with fixing screws 8, and the inner ends of the fixing screws 8 are inserted into the side walls of the inner tube 7.

[0027] A connecting hole 9 is provided on the side wall of the steering tube 5. When the connecting pipe 2 and the main water pipe 1 are in a vertical state, the connecting hole 9 corresponds to one end of the inner tube 7. A limiting groove 10 is provided on the side wall of the steering tube 5 along the circumferential direction. The limiting groove 10 is at a 90-degree arc angle. A limiting rod 11 is fixedly connected to the inner thread of the side wall of the adapter sleeve 4. The inner end of the limiting rod 11 can slide in the limiting groove 10.

[0028] The inner end of the steering tube 5 is sleeved and fixed with a damping sleeve 12, and the outer peripheral side of the damping sleeve 12 abuts against the inner peripheral side of the adapter sleeve 4. Under the action of the damping sleeve 12, the connecting tube 2 can only rotate under the action of an external force.

[0029] Reference Figure 5, a connecting pipe 2 is fixedly sleeved with a connecting sleeve 13 at one end far away from the main water pipe 1. The connecting sleeve 13 is a three-way pipe. The middle part of the double-headed water outlet pipe 3 is rotatably connected inside the connecting sleeve 13. A ring groove 14 is circumferentially formed on the circumferential side of the double-headed water outlet pipe 3. A through hole 15 is formed at the bottom of the ring groove 14 of the double-headed water outlet pipe 3. The ring groove 14 corresponds to one end of the connecting pipe 2. Sealing ring sleeves 16 are respectively inserted and fixed inside the corresponding two ends of the connecting sleeve 13. The sealing ring sleeves 16 are sleeved on the outer circumferential side of the double-headed water outlet pipe 3. Rotate the double-headed water outlet pipe 3 to make the double-headed water outlet pipe 3 and the connecting pipe 2 on the same horizontal plane. Then drive the connecting pipe 2 to rotate to make the connecting pipe 2 and the main water pipe 1 on the same vertical plane. After that, the horizontal occupied space of the eye washer is reduced, and at the same time, the double-headed water outlet pipe 3 will not collide with the wall surface.

[0030] The above is only the preferred embodiment of the present invention. Therefore, all equivalent changes or modifications made according to the structure, features and principles described in the scope of the patent application of the present invention are included in the scope of the patent application of the present invention.

Claims

1. An eyewash faucet with a bidirectional rotation function, comprising a main water pipe (1), a connecting pipe (2) and a double-ended water outlet pipe (3), wherein the main water pipe (1) and the double-ended water outlet pipe (3) are respectively arranged at two ends of the connecting pipe (2), and the connecting pipe (2) and the main water pipe (1) are rotatably connected, characterized in that: The connecting pipe (2) is sleeved and fixed with a connecting sleeve (13) at one end away from the main water pipe (1); the middle part of the double-ended water outlet pipe (3) is rotatably connected in the connecting sleeve (13); a circular groove (14) is provided in the circumferential direction of the side wall of the double-ended water outlet pipe (3); a through hole (15) is provided at the bottom of the circular groove (14); and the circular groove (14) corresponds to the outlet of the connecting pipe (2).

2. The eyewash faucet with bidirectional rotation function according to claim 1, characterized in that: Sealing ring sleeves (16) are respectively inserted and fixed inside the two ends of the connecting sleeve (13), and the sealing ring sleeves (16) are sleeved and fixed on the circumference of the double-ended water outlet pipe (3).

3. The eyewash faucet with bidirectional rotation function according to claim 1, characterized in that: One end of the main water pipe (1) is provided with an adapter sleeve (4), one end of the connecting pipe (2) is connected and fixed with a steering pipe (5), the steering pipe (5) is rotatably connected in the adapter sleeve (4), and a connecting hole (9) is provided on the side wall of the steering pipe (5).

4. The eyewash faucet with bidirectional rotation function according to claim 3 is characterized in that: A limiting groove (10) is provided on the side wall of the steering tube (5) along the circumferential direction, and a limiting rod (11) is provided on the side wall of the adapter sleeve (4). The inner end of the limiting rod (11) slides in the limiting groove (10). When the side wall of the limiting rod (11) abuts against the inner side wall of one end of the limiting groove (10), the connecting hole (9) is connected to the main water pipe (1).

5. The eyewash faucet with bidirectional rotation function according to claim 3, characterized in that: The main water pipe (1) comprises an outer pipe (6) and an inner pipe (7), one end of the outer pipe (6) is arranged on the side wall of the adapter sleeve (4), and one end of the inner pipe (7) passes through the outer pipe (6) and is inserted into the adapter sleeve (4) to abut against the side wall of the steering pipe (5).

6. The eyewash faucet with bidirectional rotation function according to claim 5, characterized in that: The outer side wall of the outer tube (6) is provided with a fixing screw (8), one end of the fixing screw (8) passes through the side wall of the outer tube (6) and is inserted and fixed in the side wall of the inner tube (7).

7. The eyewash faucet with bidirectional rotation function according to claim 3, characterized in that A damping sleeve (12) is sleeved on one end of the steering tube (5), and the outer side of the damping sleeve (12) and the inner side of the adapter sleeve (4) are in contact with each other.

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