Urinal combination structure capable of being rapidly installed and overhauled

Abstract

The utility model discloses a urinal combination structure capable of being installed quickly and maintained, which comprises an installation frame and an access door, and the bottom of the access door is hinged with the installation frame through a hidden hinge structure; the hidden hinge structure comprises a shaft sleeve with an opening in the upper portion, a rotating shaft arranged in the shaft sleeve in a sleeved mode and a connecting strip arranged on the rotating shaft and fixedly connected with the bottom of the access door. A rotary opening and closing structure is installed on the upper portion of the access door and comprises a threaded pipe, an installation nut, a rotary bolt and a baffle. According to the structure of the technical scheme, damage to the layout of adjacent rooms can be avoided when the rear pipeline of the urinal needs to be maintained; the hidden hinge structure is attractive and efficient, direct disassembly by non-maintainers can be avoided through the rotary opening and closing structure, and the urinal and related parts can be integrally maintained without violently disassembling the wall.

Description

Technical Field

[0001] The utility model belongs to the technical field of urinals, and particularly relates to a quickly installed and repairable urinal combination structure. Background Art

[0002] During the design of cruise ships, all kinds of sanitary facilities need to consider the maintenance issues during the use of the equipment. The water inlet pipe, drain pipe, sensor cable, etc. of the urinal are usually hidden behind ceramic tiles or mosaic decorative walls. For the needs of maintenance, inspection doors will be arranged on the walls of the corridors or adjacent rooms, which will destroy the layout of the adjacent rooms to a certain extent and affect the overall effect of the adjacent rooms. Sometimes there is no space next to the bathroom to open the inspection door. In this case, if maintenance is required, it can only be demolished by force and then the decorative walls will be redone. Therefore, in view of the above problems, the utility model provides a quick-install and repairable urinal combination structure, which is of great significance. Utility Model Content

[0003] The utility model provides a urinal assembly structure which can be quickly installed and inspected. The inspection door can be fixed on the installation frame together with the urinal by means of chains and fixings. When the water inlet pipe, the drain pipe and the sensor cable on the back of the urinal need to be inspected, the inspection door can be opened to drive the urinal to deflect and tilt outward to an open state under the action of gravity, without arranging the inspection door on the wall of the corridor or the adjacent room. After the chain is removed and the fixings are opened, the shaft sleeve, the rotating shaft and the connecting strip of the hidden hinge structure cooperate to realize the inspection. The bottom of the urinal is hinged, and when hinged, the first L-shaped positioning plate and the second L-shaped positioning plate can be used to keep them vertically flush, thereby protecting the plane. Compared with the hinge structure exposed to the outside, the urinal is both beautiful and efficient. In addition, the rotating opening and closing structure adopts a mounting nut structure with a groove, and a special tool matching the protrusion is required for rotation during disassembly, thereby avoiding direct disassembly by non-maintenance personnel. The urinal and related components can be repaired as a whole without violently demolishing the wall. In summary, the problems in the background technology are solved.

[0004] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0005] The utility model discloses a quick-install and repairable urinal assembly structure, comprising an installation frame and an inspection door, wherein the installation frame is rectangular, and the bottom of the inspection door is hingedly connected to the installation frame through a hidden hinge structure;

[0006] The hidden hinge structure includes a shaft sleeve with an opening at the top which is transversely arranged in the installation frame, a rotating shaft which is sleeved in the shaft sleeve, and a connecting strip which is arranged on the rotating shaft and fixedly connected to the bottom of the inspection door;

[0007] A pair of first lock buckles are fixedly connected to the top of the rear end surface of the installation frame, and a chain is installed on the first lock buckle. The inspection door is rectangular, and a pair of second lock buckles are fixedly connected to the top of the rear end surface of the inspection door, and the second lock buckle is located directly below the first lock buckle. The other end of the chain is installed on the second lock buckle; the two ends of the chain can be respectively sleeved on the first lock buckle and the second lock buckle;

[0008] A rotating opening and closing structure is installed on the upper part of the inspection door, and the rotating opening and closing structure includes a threaded tube passing through the inspection door, a mounting nut with an inner groove arranged at the end of the threaded tube, a rotating bolt threadedly installed in the threaded tube, a rotating protrusion arranged at the front end of the rotating bolt and located in the groove, and a baffle arranged at the rear end of the rotating bolt; the baffle is rotated by rotating and adjusting with a key with the same shape as the protrusion, so that the inspection door can be pulled out and locked from the opening of the installation frame.

[0009] Furthermore, a first L-shaped positioning plate and a second L-shaped positioning plate which are stacked after being closed are respectively arranged on the outer peripheral side of the inspection door and the corresponding opening position of the installation frame.

[0010] Furthermore, a urinal and a cable junction box are installed on the front and rear faces of the inspection door, respectively. The urinal is provided with a water inlet pipe interface and a drain pipe interface, respectively. The water inlet pipe interface and the drain pipe interface are located above and below the urinal, respectively. The water inlet pipe interface and the drain pipe interface both penetrate the inspection door and extend to the rear side of the inspection door.

[0011] Furthermore, the length and width of the inspection door are respectively equal to the length and width of the inner wall of the installation frame, and the thickness of the inspection door is respectively equal to the thickness of the installation frame.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] (1) When the urinal assembly structure of the utility model is used, the inspection door can be fixed on the installation frame together with the urinal by chains and fixings. When the water inlet pipe, drain pipe and sensor cable on the back of the urinal need to be inspected, the inspection door can be opened to drive the urinal to deflect and tilt outward to an open state under the action of gravity, without arranging the inspection door on the wall of the corridor or adjacent room, thereby avoiding damage to the layout of the adjacent room;

[0014] (2) When the urinal assembly structure of the utility model is used, after the chain is removed and the fixing part is opened, the bottom hinge action is realized by the cooperation of the shaft sleeve, the rotating shaft and the connecting strip of the hidden hinge structure, and when hinged, the first L-shaped positioning plate and the second L-shaped positioning plate can be kept vertically flush with each other, which plays a role in plane protection. Compared with the hinge structure exposed to the outside, it is both beautiful and efficient;

[0015] (3) The rotating opening and closing structure adopts a mounting nut structure with a groove. When disassembling, a special tool matching the protrusion is required to rotate it. This can prevent direct disassembly by non-maintenance personnel. The urinal and related components can be repaired as a whole without forcibly demolishing the wall.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a front structural diagram of a quick-install and repairable urinal assembly structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the back structure of a quick-install and repairable urinal assembly structure of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the rotary opening and closing structure in the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the hidden hinged structure of the utility model when the inspection door is closed;

[0022] Figure 5 It is a structural schematic diagram of the hidden hinge structure of the utility model when the inspection door is open.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Installation frame; 2. Inspection door; 3. Bushing; 4. Rotating shaft; 5. Second L-shaped positioning plate; 51. First L-shaped positioning plate; 6. First locking buckle; 7. Chain; 8. Urinal; 9. Cable junction box; 11. Water inlet pipe interface; 12. Drain pipe interface; 13. Mounting nut; 14. Second locking buckle; 15. Protrusion; 16. Threaded pipe; 17. Baffle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be understood that terms such as "relative", "one end", "inside", "lateral", "end", "two ends", "both sides", "front", "one end face", "the other end face" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0027] See also Figure 1-5 As shown, a quick-install and repairable urinal assembly structure of the utility model comprises a mounting frame 1 and an inspection door 2. The mounting frame 1 is rectangular, and the bottom of the inspection door 2 is hingedly connected to the mounting frame 1 through a hidden hinge structure.

[0028] The hidden hinge structure includes a shaft sleeve 3 with an opening at the top which is transversely arranged in the installation frame 1, a rotating shaft 4 which is sleeved in the shaft sleeve 3, and a connecting strip 41 which is arranged on the rotating shaft 4 and is fixedly connected to the bottom of the inspection door 2. A first L-shaped positioning plate 51 and a second L-shaped positioning plate 5 which are stacked after closing are respectively arranged at the bottom of the inspection door 2 and the corresponding opening position of the installation frame 1. When rotating, they are used to prevent excessive tilting. When resetting, the first L-shaped positioning plate 51 and the second L-shaped positioning plate 5 are kept vertically flush with each other, which plays a role of plane protection. Compared with the hinge structure exposed to the outside, it is both beautiful and efficient. The opening arc of the upper part of the shaft sleeve 3 is less than 1 / 2 circle, and is specifically 2 / 5 circle in this specific embodiment, so that the rotating shaft 4 can be sleeved in the shaft sleeve 3 and rotate stably.

[0029] A pair of first lock buckles 6 are fixedly connected to the top of the rear end face of the installation frame 1, and a chain 7 is installed on the first lock buckle 6. The inspection door 2 is rectangular, and a urinal 8 and a cable junction box 9 are installed on the front and rear ends of the inspection door 2, respectively. The cable junction box 9 can be externally connected to a power supply cable, and the other end of the cable can be electrically connected to the sensor built into the urinal 8. The urinal 8 is provided with a water inlet pipe interface 11 and a drain pipe interface 12, respectively. The water inlet pipe interface 11 and the drain pipe interface 12 are respectively located above and below the urinal 8, and the water inlet pipe interface 11 and the drain pipe interface 12 both penetrate the inspection door 2 and extend to the rear side of the inspection door 2. The water inlet pipe interface 11 and the drain pipe interface 12 can be externally connected to a hose, and water can be introduced into the urinal 8 along the water inlet pipe interface 11 through the external hose, and urine can be discharged out of the urinal 8 along the drain pipe interface 12;

[0030] Two sets of rotating opening and closing structures are installed on the upper part of the inspection door 2, and the rotating opening and closing structures include a threaded tube 16 that passes through the inspection door 2, a mounting nut 13 with an inner groove arranged at the end of the threaded tube 16, a rotating bolt threadedly installed in the threaded tube 16, a rotating protrusion 15 arranged at the front end of the rotating bolt and located in the groove, and a baffle 17 arranged at the rear end of the rotating bolt; the baffle 17 is rotated by rotating and adjusting with a key with the same shape as the protrusion 15, so that the inspection door 2 can be pulled out and opened from the opening of the installation frame 1. Locking; when the baffle 17 is in a vertical position and fits against the rear end surface of the installation frame 1, the inspection door 2 can be locked and fixed by the baffle 17, and when the baffle 17 is in a horizontal position, the baffle 17 leaves the installation frame 1, and the inspection door 2 can drive the urinal 8 to deflect around the rotating shaft 4 under the action of gravity and tilt outward to an open state, so as to inspect the water inlet pipe, the drain pipe and the sensor cable, without arranging the inspection door 2 on the wall of the corridor or the adjacent room, thereby avoiding damage to the layout of the adjacent room;

[0031] A pair of second lock buckles 14 are fixedly connected to the top of the rear end surface of the inspection door 2. The second lock buckle 14 is located directly below the first lock buckle 6. The other end of the chain 7 is installed on the second lock buckle 14. The two ends of the chain 7 can be respectively put on the first lock buckle 6 and the second lock buckle 14 for fixing. The two ends of the chain 7 can be removed from the first lock buckle 6 and the second lock buckle 14;

[0032] Among them, the length and width of the inspection door 2 are respectively equal to the length and width of the inner wall of the installation frame 1, and the thickness of the inspection door 2 is respectively equal to the thickness of the installation frame 1. The inspection door 2 can be completely fitted in the installation frame 1 so that the inspection door 2 can be locked and fixed by fixing parts.

[0033] When both ends of the chain 7 are removed from the first lock buckle 6 and the second lock buckle 14, the baffle 17 is deflected by rotating the protrusion 15, so that the urinal 8 and related components can be repaired as a whole without violently demolishing the wall.

[0034] The circuits, electronic components and chip modules involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to software and methods.

[0035] The standard parts used in the application documents can all be purchased from the market. All the components in this application document can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art. The electrical components appearing in this article are all electrically connected to the external main controller and 220V AC power, and the main controller can be a conventional known device that controls the LED lamp body, etc.

[0036] The working principle of the utility model is:

[0037] When the utility model is in use, a certain space can be pre-opened on the bathroom wall so that the installation frame 1 can be fixedly installed on the inner wall of the preset space, and then the bottom hinge action is realized through the cooperation of the shaft sleeve 3, the rotating shaft 4 and the connecting strip 41 of the hidden hinge structure, and when hinged, the first L-shaped positioning plate 51 and the second L-shaped positioning plate 5 can be kept vertically flush with each other, which plays a role in plane protection, and compared with the hinge structure exposed to the outside, it is both beautiful and efficient; the inspection door 2 can be completely fitted in the installation frame 1, and the protrusion 15 can be rotated by a tool with the same head groove as the protrusion 15 to drive the rotating bolt and rotate the baffle 17 at the rear end of the rotating bolt together, and when the baffle 17 is in a vertical position and fits against the rear end surface of the installation frame 1, it can be opened. The inspection door 2 is locked and fixed by the baffle 17. When the water inlet pipe, drain pipe and sensor cable on the back of the urinal 8 need to be inspected, the baffle 17 is rotated to a horizontal position. At this time, the baffle 17 leaves the installation frame 1, and the inspection door 2 can drive the urinal 8 to deflect around the rotating shaft 4 under the action of gravity and tilt outward to an open state, so that maintenance work can be carried out without arranging the inspection door 2 on the walls of the corridor or adjacent rooms, thereby avoiding damage to the layout of the adjacent rooms. After removing the two ends of the chain 7 from the first lock buckle 6 and the second lock buckle 14, and pulling out the pin 4 by unscrewing the nut 5, the inspection door 2 can be removed from the installation frame 1 together with the urinal 8 as a whole, so that the urinal 8 and related components can be repaired as a whole without violently demolishing the wall.

[0038] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A quick-install and repairable urinal assembly structure, characterized in that: It includes an installation frame and an inspection door, the installation frame is rectangular, and the bottom of the inspection door is hingedly connected to the installation frame through a hidden hinge structure; The hidden hinge structure includes a shaft sleeve with an opening at the top which is transversely arranged in the installation frame, a rotating shaft which is sleeved in the shaft sleeve, and a connecting strip which is arranged on the rotating shaft and fixedly connected to the bottom of the inspection door; A pair of first lock buckles are fixedly connected to the top of the rear end surface of the installation frame, and a chain is installed on the first lock buckle. The inspection door is rectangular, and a pair of second lock buckles are fixedly connected to the top of the rear end surface of the inspection door, and the second lock buckle is located directly below the first lock buckle. The other end of the chain is installed on the second lock buckle; the two ends of the chain can be respectively sleeved on the first lock buckle and the second lock buckle; A rotating opening and closing structure is installed on the upper part of the inspection door, and the rotating opening and closing structure includes a threaded tube passing through the inspection door, a mounting nut with an inner groove arranged at the end of the threaded tube, a rotating bolt threadedly installed in the threaded tube, a rotating protrusion arranged at the front end of the rotating bolt and located in the groove, and a baffle arranged at the rear end of the rotating bolt; the baffle is rotated by rotating and adjusting with a key with the same shape as the protrusion, so that the inspection door can be pulled out and locked from the opening of the installation frame.

2. A quick-install and repairable urinal assembly structure according to claim 1, characterized in that: A first L-shaped positioning plate and a second L-shaped positioning plate which are stacked after being closed are respectively arranged on the outer peripheral side of the inspection door and at the corresponding opening position of the installation frame.

3. A quick-install and repairable urinal assembly structure according to claim 1, characterized in that: A urinal and a cable junction box are installed on the front and rear faces of the inspection door, respectively. A water inlet pipe interface and a drain pipe interface are provided on the urinal, respectively. The water inlet pipe interface and the drain pipe interface are located above and below the urinal, respectively. Both the water inlet pipe interface and the drain pipe interface pass through the inspection door and extend to the rear side of the inspection door.

4. A quick-install and repairable urinal assembly structure according to claim 1, characterized in that: The length and width of the inspection door are respectively equal to the length and width of the inner wall of the installation frame, and the thickness of the inspection door is respectively equal to the thickness of the installation frame.

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