Bathroom cabinet water tank edge drainage structure

Abstract

The utility model provides a bathroom cabinet water tank edge drainage structure, and belongs to the technical field of bathroom cabinet water tank edge drainage. The bathroom cabinet water tank edge drainage structure comprises a bathroom cabinet, a drainage assembly and a cleaning assembly, a wash basin is installed in an inner cavity of the bathroom cabinet, and the drainage assembly comprises a connecting disc, a sealing block and a connecting ring. By arranging the water draining assembly, pressing a button downwards, moving a pressing rod downwards, pushing a sealing block to move synchronously and blocking and sealing a connecting pipe, meanwhile, a limiting block extrudes a wedge-shaped clamping block, when the limiting block moves to the lower portion of the wedge-shaped clamping block, a second spring resets, the wedge-shaped clamping block is driven to be clamped to the surface of the limiting block, and therefore the water draining effect is achieved. The connecting pipe is kept in a closed state; when water drainage is needed, water drainage can be completed only by pulling a pull ring to enable a wedge-shaped clamping block to break away from control over a limiting block, resetting a first spring, pushing a pressing rod to move upwards, driving a sealing block to move upwards to break away from a connecting pipe and enabling the connecting pipe to be kept in an open state, hands do not need to stretch into an inner cavity of the wash basin, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the field of bathroom cabinet sink edge drainage, in particular to a bathroom cabinet sink edge drainage structure. Background Art

[0002] Bathroom cabinets are common furniture in bathrooms, used to store toiletries and towels. Usually made of water-resistant materials such as artificial marble, ceramic or plastic, bathroom cabinets have various designs and can be selected according to personal preferences and bathroom space. The drainage structure of the bathroom cabinet refers to the drainage system of the sink in the bathroom cabinet. The sink is usually equipped with a drainage pipe and a drain valve under the sink to effectively drain the used water, which can ensure the hygiene and cleanliness of the bathroom.

[0003] Existing bathroom cabinet sink edge drainage structures are mainly divided into two types: flip-top type and push-type. However, when using these two structures, you need to put your hand into the bottom of the basin to operate. If the water in the basin is dirty, it will cause secondary contamination to the hands, which is inconvenient to use. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a bathroom cabinet sink edge drain structure that overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a bathroom cabinet sink edge drainage structure, comprising a bathroom cabinet, a drainage assembly and a cleaning assembly. A wash basin is installed in the inner cavity of the bathroom cabinet. The drainage assembly comprises

[0007] A connecting plate, the connecting plate is fixedly mounted at the bottom of the basin, and a connecting pipe is mounted at the bottom of the connecting plate;

[0008] A sealing block, wherein the sealing block is slidably mounted in the inner cavity of the connecting pipe, and a first connecting rod is fixedly mounted at the lower part of the sealing block;

[0009] A connecting ring is slidably mounted in the inner cavity of the connecting tube, the lower portion of the first connecting rod is clamped in the inner cavity of the connecting ring, and the lower portion of the connecting ring is fixedly mounted with a second connecting rod.

[0010] In a preferred solution, the side wall of the connecting pipe is connected to a drain pipe, a sealing ring is fixedly installed on the side wall of the sealing block, a sealing groove is formed in the inner cavity of the connecting plate, and the sealing ring is matched with the sealing groove.

[0011] In a preferred solution, a sleeve rod is fixedly installed in the inner cavity of the bathroom cabinet, a pressure rod is slidably installed in the inner cavity of the sleeve rod, and a third connecting rod is installed between the pressure rod and the second connecting rod.

[0012] In a preferred solution, a button is fixedly installed on the top of the pressure rod, a fixing seat is fixedly installed on the upper part of the bathroom cabinet, a first spring is sleeved on the upper part of the pressure rod, the upper part of the first spring abuts against the button, and the lower part of the first spring abuts against the fixing seat.

[0013] In a preferred solution, a limit block is fixedly installed on the upper part of the pressure rod, a wedge-shaped block is slidably installed in the inner cavity of the fixing seat, a sliding block is fixedly installed on the side wall of the wedge-shaped block, and the sliding block is slidably connected to the fixing seat.

[0014] In a preferred embodiment, a pull rod is fixedly mounted on one end of the wedge-shaped block, a second spring is sleeved on the surface of the pull rod, one end of the second spring abuts against the wedge-shaped block, the other end of the second spring abuts against the fixed seat, and a pull ring is fixedly mounted on one end of the pull rod.

[0015] In a preferred solution, the cleaning assembly includes a filter cover, a slot and a block, the filter cover is fixedly mounted on the surface of the first connecting rod, a plurality of slots are provided on the surface of the connecting ring, and a snap ring is provided at the bottom of the slot.

[0016] In a preferred solution, a connecting block is fixedly installed on the lower part of the first connecting rod, and a plurality of clamping blocks are fixedly installed on the side wall of the connecting block, and the clamping blocks are adapted to the clamping slots.

[0017] The utility model provides a bathroom cabinet sink edge drain structure, and its beneficial effects include:

[0018] 1. By setting the drain assembly, pressing the button downward, the first spring contracts, the pressure rod moves downward, pushing the sealing block to move synchronously, sealing the connecting pipe, and at the same time the limit block squeezes the wedge-shaped block, the second spring contracts until the limit block moves to the lower part of the wedge-shaped block, the second spring resets, drives the wedge-shaped block to be connected to the surface of the limit block, limits the pressure rod, and keeps the connecting pipe in a closed state; when drainage is required, just pull the pull ring to disengage the wedge-shaped block from the control of the limit block, the first spring resets, pushes the pressure rod upward, drives the sealing block to move upward and disengage from the connecting pipe, so that the connecting pipe remains in an open state, and the water can be drained without putting your hands into the inner cavity of the basin, which is convenient to use.

[0019] 2. By setting up a cleaning component, impurities in the water can be effectively filtered out through the filter cover to avoid clogging of the connecting pipe, and the filter cover and the first connecting rod are designed as an integral whole, and the first connecting rod and the connecting pipe are designed to be detachable for easy cleaning; during installation, align the card block with the card slot and insert it into the clamping ring, then rotate the first connecting rod to displace the card block from the card slot, and then fix the card block in the connecting ring for easy disassembly and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the main cross-sectional structure provided by an embodiment of the utility model;

[0022] Figure 2 The utility model embodiment provides Figure 1 Enlarged view of point A in the middle;

[0023] Figure 3 A three-dimensional diagram provided for an embodiment of the utility model;

[0024] Figure 4 A cross-sectional view of a fixing seat provided in an embodiment of the utility model;

[0025] Figure 5 A cross-sectional view of a connecting ring provided in an embodiment of the utility model;

[0026] In the figure: 1. bathroom cabinet; 2. washbasin; 3. drain assembly; 301. connecting plate; 302. connecting pipe; 303. sealing block; 304. sealing ring; 305. sealing groove; 306. first connecting rod; 307. connecting ring; 308. second connecting rod; 309. third connecting rod; 310. sleeve rod; 311. pressure rod; 312. button; 313. fixing seat; 314. first spring; 315. limit block; 316. wedge-shaped block; 317. slider; 318. pull rod; 319. second spring; 320. pull ring; 4. cleaning assembly; 401. filter cover; 402. slot; 403. snap ring; 404. connecting block; 405. block; 5. drain pipe. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example

[0029] Reference Figure 1-5The utility model provides a technical solution: a drainage structure along the edge of a bathroom cabinet sink, comprising a bathroom cabinet 1, a drainage assembly 3 and a cleaning assembly 4. A wash basin 2 is installed in the inner cavity of the bathroom cabinet 1. The drainage assembly 3 comprises a connecting plate 301, a sealing block 303 and a connecting ring 307. The connecting plate 301 is fixedly installed at the lower part of the wash basin 2 for installing a connecting pipe 302. A connecting pipe 302 is installed at the lower part of the connecting plate 301. The side wall of the connecting pipe 302 is connected with a drain pipe 5 for drainage. The sealing block 303 is slidably installed in the inner cavity of the connecting pipe 302 for sealing the connecting pipe 302. A sealing ring 304 is fixedly installed on the side wall of the sealing block 303. A sealing groove 305 is provided in the inner cavity of the connecting plate 301. The sealing ring 304 is adapted to the sealing groove 305 to ensure the sealing effect.

[0030] Reference Figure 1-4 In a preferred embodiment, a first connecting rod 306 is fixedly installed at the lower part of the sealing block 303 for driving the sealing block 303, a connecting ring 307 is slidably installed in the inner cavity of the connecting tube 302, the lower part of the first connecting rod 306 is clamped in the inner cavity of the connecting ring 307, a second connecting rod 308 is fixedly installed at the lower part of the connecting ring 307, a sleeve rod 310 is fixedly installed in the inner cavity of the bathroom cabinet 1, a pressure rod 311 is slidably installed in the inner cavity of the sleeve rod 310, and a third connecting rod 309 is installed between the pressure rod 311 and the second connecting rod 308 for driving the second connecting rod 308.

[0031] Reference Figure 1-4 In a preferred embodiment, a button 312 is fixedly installed on the top of the pressure rod 311 to facilitate pressing the pressure rod 311. A fixing seat 313 is fixedly installed on the upper part of the bathroom cabinet 1. A first spring 314 is sleeved on the upper part of the pressure rod 311 to drive the pressure rod 311. The upper part of the first spring 314 abuts against the button 312, and the lower part of the first spring 314 abuts against the fixing seat 313. Under the action of the first spring 314, the pressure rod 311 moves upward, and the sealing block 303 is driven to move up and disengage from the connecting pipe 302 through the third connecting rod 309, the second connecting rod 308 and the first connecting rod 306, so that the connecting pipe 302 remains in an open state.

[0032] Reference Figure 1-4In a preferred embodiment, a limit block 315 is fixedly installed on the upper part of the pressure rod 311 for fixing the pressure rod 311, a wedge-shaped block 316 is slidably installed in the inner cavity of the fixed seat 313 for limiting the limit block 315, a slider 317 is fixedly installed on the side wall of the wedge-shaped block 316, the slider 317 is slidably connected to the fixed seat 313, a pull rod 318 is fixedly installed at one end of the wedge-shaped block 316 for pulling the wedge-shaped block 316, a second spring 319 is sleeved on the surface of the pull rod 318, one end of the second spring 319 abuts against the wedge-shaped block 316, and the other end of the second spring 319 abuts against the fixed seat 313, under the action of the second spring 319, the wedge-shaped block 316 is driven to move right and inserted into the inner cavity of the fixed seat 313 to limit the limit block 315, and a pull ring 320 is fixedly installed at one end of the pull rod 318 for convenient pulling of the pull rod 318.

[0033] In a preferred embodiment, when it is necessary to store water in the basin 2, the button 312 is pressed downward, the first spring 314 contracts, the pressure rod 311 moves downward, and the third connecting rod 309 is pushed to drive the second connecting rod 308, the first connecting rod 306 and the sealing block 303 to move synchronously, so as to seal the connecting pipe 302. At the same time, the limit block 315 squeezes the wedge block 316, and the second spring 319 contracts, so that the wedge block 316 is retracted into the inner cavity of the fixing seat 313. Until the limit block 315 moves to the lower part of the wedge block 316, the second spring 319 After the water is discharged, the first spring 314 is reset, and the pressure rod 311 is pushed upward, and the sealing block 303 is driven to move upward and disengage from the connecting pipe 302 through the third connecting rod 309, the second connecting rod 308 and the first connecting rod 306, so that the connecting pipe 302 remains in an open state, and the water can be discharged without putting hands into the inner cavity of the wash basin 2, which is convenient for use.

[0034] Reference Figure 1-5 In a preferred embodiment, the cleaning component 4 includes a filter cover 401, a slot 402 and a block 405. The filter cover 401 is fixedly installed on the surface of the first connecting rod 306, and is used to filter out impurities in the water to avoid clogging the connecting pipe 302. A plurality of slots 402 are provided on the surface of the connecting ring 307, which are used to snap into the block 405. A snap ring 403 is provided at the bottom of the slot 402. A connecting block 404 is fixedly installed at the bottom of the first connecting rod 306, and a plurality of blocks 405 are fixedly installed on the side wall of the connecting block 404, and the block 405 is adapted to the slot 402.

[0035] In a preferred embodiment, when in use, impurities in the water can be effectively filtered out through the filter cover 401 to avoid clogging of the connecting pipe 302, and the filter cover 401 and the first connecting rod 306 are designed as an integral whole, and the first connecting rod 306 and the connecting ring 307 are designed to be detachable for easy cleaning; when installing, align the block 405 with the slot 402 and insert it into the snap ring 403, and then rotate the first connecting rod 306 to misalign the block 405 with the slot 402, so that the block 405 can be fixed in the connecting ring 307 for easy disassembly and cleaning.

[0036] Specifically, the working process or working principle of the drainage structure of the bathroom cabinet sink edge is as follows: when it is necessary to store water in the basin 2, the button 312 is pressed downward, the first spring 314 contracts, the pressure rod 311 moves downward, and the third connecting rod 309 is pushed to drive the second connecting rod 308, the first connecting rod 306 and the sealing block 303 to move synchronously, and the connecting pipe 302 is blocked and sealed. At the same time, the limit block 315 squeezes the wedge-shaped block 316, and the second spring 319 contracts to retract the wedge-shaped block 316 into the inner cavity of the fixing seat 313, until the limit block 315 moves to the lower part of the wedge-shaped block 316. The second spring 319 is reset, driving the wedge-shaped block 316 to be clamped on the surface of the limit block 315, limiting the pressure rod 311, so that the connecting pipe 302 remains in a closed state; when drainage is required, it is only necessary to pull the pull ring 320 to disengage the wedge-shaped block 316 from the control of the limit block 315, and the first spring 314 is reset to push the pressure rod 311 to move upward, and the sealing block 303 is driven to move upward and disengage from the connecting pipe 302 through the third connecting rod 309, the second connecting rod 308 and the first connecting rod 306, so that the connecting pipe 302 remains in an open state, and the water can be drained without putting hands into the inner cavity of the basin 2, which is convenient to use.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bathroom cabinet sink edge drainage structure, characterized in that: The invention comprises a bathroom cabinet (1), a water discharge assembly (3) and a cleaning assembly (4); a wash basin (2) is installed in the inner cavity of the bathroom cabinet (1); the water discharge assembly (3) comprises A connecting plate (301), the connecting plate (301) being fixedly mounted on the lower part of the wash basin (2), and a connecting pipe (302) being mounted on the lower part of the connecting plate (301); A sealing block (303), wherein the sealing block (303) is slidably mounted in the inner cavity of the connecting pipe (302), and a first connecting rod (306) is fixedly mounted on the lower portion of the sealing block (303); A connecting ring (307) is slidably mounted in the inner cavity of the connecting tube (302), the lower portion of the first connecting rod (306) is clamped in the inner cavity of the connecting ring (307), and the lower portion of the connecting ring (307) is fixedly mounted with a second connecting rod (308).

2. A bathroom cabinet sink edge drain structure according to claim 1, characterized in that: The side wall of the connecting pipe (302) is connected to a drain pipe (5), a sealing ring (304) is fixedly installed on the side wall of the sealing block (303), a sealing groove (305) is formed in the inner cavity of the connecting plate (301), and the sealing ring (304) is adapted to fit the sealing groove (305).

3. The bathroom cabinet sink edge drain structure according to claim 1, characterized in that: A sleeve rod (310) is fixedly installed in the inner cavity of the bathroom cabinet (1), a pressure rod (311) is slidably installed in the inner cavity of the sleeve rod (310), and a third connecting rod (309) is installed between the pressure rod (311) and the second connecting rod (308).

4. A bathroom cabinet sink edge drain structure according to claim 3, characterized in that: A button (312) is fixedly mounted on the top of the pressure rod (311), a fixing seat (313) is fixedly mounted on the upper part of the bathroom cabinet (1), a first spring (314) is sleeved on the upper part of the pressure rod (311), the upper part of the first spring (314) abuts against the button (312), and the lower part of the first spring (314) abuts against the fixing seat (313).

5. The bathroom cabinet sink edge drain structure according to claim 4, characterized in that: A limit block (315) is fixedly installed on the upper part of the pressure rod (311), a wedge-shaped block (316) is slidably installed in the inner cavity of the fixed seat (313), a sliding block (317) is fixedly installed on the side wall of the wedge-shaped block (316), and the sliding block (317) is slidably connected to the fixed seat (313).

6. A bathroom cabinet sink edge drain structure according to claim 5, characterized in that: A pull rod (318) is fixedly installed on one end of the wedge-shaped block (316), and a second spring (319) is sleeved on the surface of the pull rod (318). One end of the second spring (319) abuts against the wedge-shaped block (316), and the other end of the second spring (319) abuts against the fixed seat (313). A pull ring (320) is fixedly installed on one end of the pull rod (318).

7. The bathroom cabinet sink edge drain structure according to claim 1, characterized in that: The cleaning assembly (4) comprises a filter cover (401), a clamping groove (402) and a clamping block (405); the filter cover (401) is fixedly mounted on the surface of the first connecting rod (306); a plurality of clamping grooves (402) are provided on the surface of the connecting ring (307); and a clamping ring (403) is provided at the bottom of the clamping groove (402).

8. The bathroom cabinet sink edge drain structure according to claim 7, characterized in that: A connecting block (404) is fixedly mounted on the lower part of the first connecting rod (306), and a plurality of clamping blocks (405) are fixedly mounted on the side wall of the connecting block (404), wherein the clamping blocks (405) are matched with the clamping slots (402).

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