Embedded water dispenser with filter element convenient to replace

Abstract

The embedded water dispenser comprises an embedded water dispenser body installed in a cabinet in an embedded mode, a water receiving notch is formed in the front side of the embedded water dispenser body, a water outlet pipe head of a hollow structure is fixedly installed on the inner wall of the top of the water receiving notch, and the appearance of the water outlet pipe head is of a rectangular structure. A water receiving opening is movably formed in the bottom of the water outlet pipe head, a water receiving head is arranged in the center of the bottom of the water receiving opening, and a filter element is fixedly arranged at the top of the water receiving opening and movably sleeved with the water outlet pipe head. According to the embedded water dispenser, the filter element can be quickly disassembled, assembled and replaced only by mutually extruding and moving the two shifting blocks through fingers, so that the situation that a large amount of time and energy are consumed due to the fact that professional tools are often needed when the filter element of an embedded water dispenser is replaced in the past is avoided, and great convenience is brought to replacement and use of people.

Description

Technical Field

[0001] This utility model relates to the field of water dispenser technology, and in particular to an embedded water dispenser that facilitates filter replacement. Background Technology

[0002] Built-in water dispensers, unlike traditional water dispensers which are placed independently on the floor or table, are embedded in cabinets, walls, or specially designed drinking fountains. As people's quality of life improves, built-in water dispensers are increasingly favored by consumers due to their space-saving design, aesthetic appeal, and ability to blend seamlessly with home environments, and are widely used in homes, offices, and other locations.

[0003] However, when replacing the filter cartridges of existing built-in water dispensers, it is often necessary to use professional tools and spend a lot of time and effort to disassemble multiple protective plates and unscrew multiple screws. You also have to operate carefully in a narrow space to avoid damaging the internal parts of the machine. This cumbersome disassembly and assembly process not only tests people's hands-on ability, but is also extremely inconvenient, delaying the replacement time of the filter cartridges and failing to meet people's usage needs.

[0004] Therefore, there is an urgent need to develop an embedded water dispenser with easy-to-replace filter cartridges, which can effectively improve user experience and ensure drinking water safety. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an embedded water dispenser that facilitates filter replacement.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An embedded water dispenser with easy filter replacement includes an embedded water dispenser body installed in a cabinet. The front side of the embedded water dispenser body is provided with a water receiving recess. A hollow water outlet head is fixedly installed on the top inner wall of the water receiving recess. The water outlet head has a rectangular shape. A water inlet is movably installed at the bottom of the water outlet head. A water receiving head is provided at the bottom center of the water inlet. A filter is fixedly installed at the top of the water inlet and is movably sleeved inside the water outlet head.

[0008] Both ends of the top of the water inlet are fixedly connected to vertical plates, and positioning blocks are movably installed on the vertical plates. Positioning grooves are provided on both sides of the water outlet head, and the inner end of the positioning block is movably positioned in the positioning groove. Both ends of the bottom of the water inlet are provided with grooves, and a through groove is provided on the vertical plate. The positioning block is movably positioned in the through groove. A linkage frame is fixedly connected to the bottom outer end of the positioning block. A movable hole is provided on the bottom inner wall of the through groove. The bottom end of the linkage frame passes through the movable hole and extends into the groove. A pull rope is fixedly connected to the bottom side of the linkage frame. The other end of the pull rope is driven by a fixed pulley and fixedly connected to a dial. A reset spring is fixedly connected between the dial and the inner wall of the groove. A guide rail is fixedly installed in the groove, and the top end of the dial is slidably installed on the bottom side of the guide rail. A reset spring is fixedly connected between the linkage frame and the outer inner wall of the movable hole.

[0009] Furthermore, a transverse guide rod is fixedly installed inside the movable hole, a return spring is sleeved on the transverse guide rod, a guide hole is provided on the linkage frame, and the linkage frame is movably sleeved on the transverse guide rod in the horizontal direction through the guide hole.

[0010] Furthermore, a through hole is provided on the top inner wall of the groove, and the linkage frame moves horizontally through the through hole.

[0011] Furthermore, a sealing ring is provided on the water inlet located on the outside of the filter element, and the top side of the water inlet is in sealed contact with the bottom side of the water outlet head through the sealing ring.

[0012] Furthermore, a slider is fixedly provided at the top of the dial, and the slider is slidably mounted on the guide rail in the horizontal direction.

[0013] Furthermore, the vertical plate is slidably connected to the outside of the water outlet pipe head in the vertical direction.

[0014] The beneficial effects achieved by this utility model using the above structure are as follows:

[0015] In this invention, by pressing the two dials together with fingers, the reset spring is compressed. The two dials also pull the linkage frame and positioning block outwards using a pull rope, causing the positioning block to disengage from the positioning groove. Simultaneously, the reset spring is compressed by the linkage frame. Then, the water inlet and filter element can be removed from the water outlet pipe head as a whole for disassembly. The filter element to be replaced is then taken over, and the filter element on the water inlet is inserted upwards into the water outlet pipe head. The dials are then released, and the reset spring and reset spring are reset, allowing the positioning block to move inwards until it is positioned in the positioning groove for installation and replacement.

[0016] In summary, this invention allows for quick replacement of the filter cartridge simply by pressing and moving the two dials together with your fingers. This avoids the situation where replacing the filter cartridge in traditional built-in water dispensers often required specialized tools, which resulted in a significant time and effort being spent. This greatly simplifies the replacement process for users. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of an embedded water dispenser that facilitates filter replacement, as proposed in this utility model.

[0018] Figure 2 This utility model Figure 1 Enlarged structural diagram of section A;

[0019] Figure 3 for Figure 2 Enlarged structural diagram of section B;

[0020] Figure 4 This is a partial structural schematic diagram of the present invention;

[0021] Figure 5 This is a schematic diagram of the structure between the water inlet and the filter element of this utility model.

[0022] In the diagram: 1. Cabinet; 2. Built-in water dispenser body; 201. Water inlet; 202. Water outlet; 203. Water inlet; 204. Water inlet head; 205. Filter element; 206. Sealing ring; 3. Vertical plate; 301. Through groove; 302. Movable hole; 4. Positioning block; 5. Positioning groove; 6. Groove; 7. Dial head; 8. Reset spring; 9. Pull rope; 10. Fixed pulley; 11. Through hole; 12. Linkage frame; 121. Horizontal guide rod; 13. Reset spring; 14. Guide rail; 15. Slider. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figure 1-5 An embedded water dispenser with easy filter replacement includes an embedded water dispenser body 2 embedded in a cabinet 1. The front side of the embedded water dispenser body 2 is provided with a water receiving recess 201. A hollow water outlet head 202 is fixedly installed on the top inner wall of the water receiving recess 201. The water outlet head 202 has a rectangular shape. A water inlet 203 is movably installed at the bottom of the water outlet head 202. A water receiving head 204 is provided at the bottom center of the water inlet 203. A filter element 205 is fixedly installed at the top of the water inlet 203. The filter element 205 is movably sleeved inside the water outlet head 202.

[0025] Both ends of the top of the water inlet 203 are fixedly connected to vertical plates 3, and positioning blocks 4 are movably installed on the vertical plates 3. Positioning grooves 5 are provided on both sides of the water outlet 202, and the inner end of the positioning block 4 is movably positioned in the positioning groove 5. Both ends of the bottom of the water inlet 203 are provided with grooves 6, and the vertical plate 3 is provided with a through groove 301. The positioning block 4 is movably installed in the through groove 301. The bottom outer end of the positioning block 4 is fixedly connected to a linkage frame 12, and the bottom inner wall of the through groove 301 is provided with a movable hole 302. The bottom end of the linkage frame 12 passes through the movable hole 302 and extends into the groove 6. A pull rope 9 is fixedly connected to the bottom side of the linkage frame 12. The other end of the pull rope 9 is driven by a fixed pulley 10 and fixedly connected to a dial 7. A reset spring 8 is fixedly connected between the dial 7 and the inner wall of the groove 6. A guide rail 14 is fixedly installed in the groove 6, and the top end of the dial 7 is slidably installed on the bottom side of the guide rail 14. A reset spring 13 is fixedly connected between the linkage frame 12 and the outer inner wall of the movable hole 302.

[0026] In this embodiment, a transverse guide rod 121 is fixedly installed inside the movable hole 302, a return spring 13 is sleeved on the transverse guide rod 121, a guide hole is provided on the linkage frame 12, and the linkage frame 12 is movably sleeved on the transverse guide rod 121 in the horizontal direction through the guide hole; a through hole 11 is provided on the top inner wall of the groove 6, and the linkage frame 12 moves through the through hole 11 in the horizontal direction.

[0027] In this embodiment, a sealing ring 206 is provided on the water inlet 203 located on the outside of the filter element 205, and the top side of the water inlet 203 is in sealed contact with the bottom side of the water outlet head 202 through the sealing ring 206.

[0028] The top of the dial 7 is fixedly provided with a slider 15, and the slider 15 is slidably installed on the guide rail 14 in the horizontal direction; the vertical plate 3 is slidably connected to the outside of the water outlet head 202 in the vertical direction.

[0029] like Figure 1-5The illustrated embedded water dispenser facilitates filter replacement. When filter replacement is needed: First, press the two dials 7 together with your fingers to compress the reset spring 8. Simultaneously, the pull rope 9 pulls the linkage frame 12 and positioning block 4 outwards, causing the positioning block 4 to disengage from the positioning groove 5. At the same time, the reset spring 13 is compressed by the linkage frame 12. Then, the water inlet 203 and filter 205 can be removed from the water outlet 202 as a whole for disassembly. Next, take the filter 205 to be replaced and insert it upwards into the water outlet 202. Then, release the dials 7, and the reset spring 8 and reset spring 13 will reset. This allows the positioning block 4 to move inwards until it is positioned in the positioning groove 5, completing the installation. Ultimately, this allows for convenient and quick disassembly and replacement of the filter element 205, avoiding the situation where replacing the filter element in traditional built-in water dispensers often required the use of professional tools, resulting in a significant expenditure of time and effort, thus greatly satisfying people's replacement needs.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A built-in water dispenser with filter cartridge replacement facilitated, comprising a built-in water dispenser body (2) built-inly installed in a cabinet (1), characterized in that, The front side of the embedded water dispenser body (2) is provided with a water receiving notch (201), a hollow structured water outlet pipe head (202) is fixedly installed on the top inner wall of the water receiving notch (201), and the outer shape of the water outlet pipe head (202) is in a rectangular structure. A water receiving port (203) is movably installed at the bottom of the water outlet pipe head (202), a water receiving head (204) is arranged at the bottom center of the water receiving port (203), a filter element (205) is fixedly arranged at the top of the water receiving port (203), and the filter element (205) is movably sleeved in the water outlet pipe head (202). The top two ends of the water receiving port (203) are fixedly connected with vertical plates (3), the vertical plates (3) are movably provided with positioning blocks (4), the two sides of the water outlet pipe head (202) are provided with positioning grooves (5), and the inner ends of the positioning blocks (4) are movably positioned in the positioning grooves (5). The bottom two ends of the water receiving port (203) are provided with grooves (6), the vertical plates (3) are provided with through grooves (301), the positioning blocks (4) are movably arranged in the through grooves (301), the bottom outer ends of the positioning blocks (4) are fixedly connected with linkage frames (12), the bottom sides of the through grooves (301) are provided with movable holes (302), the bottom ends of the linkage frames (12) penetrate through the movable holes (302) and extend into the grooves (6), the bottom sides of the linkage frames (12) are fixedly connected with pull ropes (9), the other ends of the pull ropes (9) are driven by fixed pulleys (10) and fixedly connected with knobs (7), the knobs (7) and the inner walls of the grooves (6) are fixedly connected with reset spring plates (8), guide rails (14) are fixedly arranged in the grooves (6), and the top ends of the knobs (7) are slidably arranged on the bottom sides of the guide rails (14). The linkage frames (12) and the outer side inner walls of the movable holes (302) are fixedly connected with reset springs (13).

2. The flush mount water dispenser of claim 1, wherein, The movable holes (302) are fixedly provided with transverse guide rods (121), the reset springs (13) are sleeved on the transverse guide rods (121), the linkage frames (12) are provided with guide holes, and the linkage frames (12) are movably sleeved on the transverse guide rods (121) through the guide holes.

3. The flush mount water dispenser of claim 1, wherein: The top side inner walls of the grooves (6) are provided with through holes (11), and the linkage frames (12) movably penetrate through the through holes (11) in the horizontal direction.

4. The flush-to-fill water dispenser of claim 1, wherein: The water receiving port (203) outside the filter element (205) is provided with a sealing ring (206), and the top side of the water receiving port (203) is in sealing contact with the bottom side of the water outlet pipe head (202) through the sealing ring (206).

5. The flush-to-fill water dispenser of claim 1, wherein: The top ends of the knobs (7) are fixedly provided with sliding blocks (15), and the sliding blocks (15) are slidably arranged on the guide rails (14) in the horizontal direction.

6. The flush-to-fill water dispenser of claim 1, wherein: The vertical plates (3) are slidably connected with the outer side of the water outlet pipe head (202) in the vertical direction.

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