Hidden pressure barrel water purifier

Abstract

The utility model discloses a hidden type pressure barrel water purifier which comprises a shell with an opening in the front end, a front panel is detachably connected to the opening in the front end of the shell, a supporting plate is connected to the interior of the shell in a sliding mode, one end of the supporting plate is fixedly connected with the front panel, a vertical plate is fixedly installed on the top of the supporting plate, and the vertical plate is fixedly connected with the front panel in a sliding mode. A plurality of filter bottles are detachably installed on the outer walls of the two sides of the vertical plate, a pressure barrel is placed at the top of the supporting plate and detachably connected with the front panel, a positioning mechanism for the pressure barrel is arranged on the supporting plate, and a water inlet connector and a water outlet connector are arranged at the rear end of the shell in a penetrating mode. According to the water purifier, when the pressure barrel needs to be maintained or filter elements in the filter bottles need to be replaced, the pressure barrel and the filter bottles can be exposed out of the shell only by detaching the front panel from the shell and pulling the front panel to drive the supporting plate to slide towards the outside of the shell, so that the convenience of maintenance of the water purifier is improved.

Description

Technical Field

[0001] The utility model relates to a water purifier, in particular to a hidden pressure barrel water purifier. Background Art

[0002] The pressure barrel of a water purifier is mainly used in a closed water circulation system, balancing the water volume and pressure to avoid frequent opening of the safety valve and frequent replenishment of water by the automatic water replenishment valve. Currently, the pressure barrels of most water purifiers are installed on the outside of the water purifier. Although this makes it easy to maintain the pressure barrel, it affects the appearance.

[0003] After searching, the patent with announcement number CN221191734U provides a water purifier with a built-in pressure barrel. The pure water produced by the RO membrane filter can be stored in the pressure barrel for use in the pipeline machine. There is no need to start the water purifier frequently, which ensures the service life of the water purifier and saves water resources.

[0004] The above solution greatly improves the aesthetics of the water purifier by building the pressure barrel into the water purifier. However, due to the large size and heavy weight of the pressure barrel, it is not easy to remove it from the water purifier for maintenance. Therefore, we propose a hidden pressure barrel water purifier. Utility Model Content

[0005] The purpose of the present invention is to provide a concealed pressure barrel water purifier to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A hidden pressure barrel water purifier comprises a shell with a front opening, a front panel being detachably connected to the front opening of the shell, a support plate being slidably connected to the interior of the shell, one end of the support plate being fixedly connected to the front panel, a vertical plate being fixedly mounted on the top of the support plate, a plurality of filter bottles being detachably mounted on the outer walls of both sides of the vertical plate, a pressure barrel being placed on the top of the support plate, the pressure barrel being detachably connected to the front panel, and a positioning mechanism for the pressure barrel being provided on the support plate, and a water inlet joint and a water outlet joint being passed through the rear end of the shell.

[0008] As a further solution of the present invention: a plurality of nuts are fixedly connected to the inner wall of the opening of the shell, and screws are passed through stepped holes at the corresponding positions of the front wall of the front panel and the nuts, and the screws are matched with the corresponding nuts.

[0009] As a further solution of the present invention: a groove is provided on the front wall of the front panel, and a handle is rotatably connected in the groove.

[0010] As a further solution of the present invention: a plurality of guide rails are fixedly connected to the bottom inner wall of the shell, a plurality of sliders are fixedly connected to the bottom of the support plate, the sliders are slidably mounted on the corresponding guide rails, a plurality of pads are fixedly installed on the bottom of the shell, a plurality of guide rollers are rotatably installed on the bottom end of the front panel, and the bottom of the guide rollers is flush with the bottom surface of the pads.

[0011] As a further solution of the present invention: two claws are fixedly installed on the outer walls of both sides of the vertical plate and corresponding to each filter bottle, and the outer wall of the filter bottle is provided with two annular grooves adapted to the claws, and the opening size of the claws is smaller than the outer diameter of the filter bottle.

[0012] As a further solution of the present invention: the positioning mechanism includes a plurality of blocks, each of which is fixedly connected to the top of the support plate, and the blocks are distributed in a circular shape on the outer side of the bottom end of the pressure barrel.

[0013] As a further solution of the present invention: the outer wall of the pressure barrel is provided with a clamp, and both ends of the clamp are penetrated by hand bolts. The outer wall of the front panel facing the inner side of the shell is provided with two threaded holes, and the hand bolts are connected with the corresponding threaded holes.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] In the present invention, when it is necessary to maintain the pressure barrel or replace the filter element in the filter bottle, it is only necessary to disassemble the front panel from the shell, and then pull the front panel to drive the support plate to slide out of the shell, so that the pressure barrel and each filter bottle can be exposed outside the shell, thereby improving the convenience of water purifier maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the internal structure of a hidden pressure barrel water purifier.

[0017] Figure 2 This is a schematic diagram of the distribution structure of the blocks in a hidden pressure barrel water purifier.

[0018] Figure 3 This is a structural diagram of the front panel of a hidden pressure barrel water purifier.

[0019] Figure 4 This is a schematic diagram of the structure of a clamp in a hidden pressure barrel water purifier.

[0020] Among them, the shell 1, the gasket 2, the front panel 3, the guide roller 4, the nut 5, the stepped hole 6, the screw 7, the groove 8, the handle 9, the guide rail 10, the slider 11, the support plate 12, the pressure barrel 13, the block 14, the clamp 15, the hand-tightening bolt 16, the vertical plate 17, the filter bottle 18, the annular groove 19, the claw 20, the water inlet joint 21, and the water outlet joint 22. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention will be further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0022] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0023] It should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation as described in the specification. Therefore, it should not be understood as a limitation on the present invention.

[0024] Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of the features.

[0025] See also Figures 1 to 4In an embodiment of the present invention, a hidden pressure barrel water purifier comprises a shell 1 with an opening at the front end, a front panel 3 is detachably connected to the front opening of the shell 1, a support plate 12 is slidably connected to the inside of the shell 1, one end of the support plate 12 is fixedly connected to the front panel 3, a vertical plate 17 is fixedly installed on the top of the support plate 12, and multiple filter bottles 18 with filter elements are detachably installed on the outer walls of both sides of the vertical plate 17, a pressure barrel 13 is placed on the top of the support plate 12, the pressure barrel 13 is detachably connected to the front panel 3, and a positioning mechanism for the pressure barrel 13 is provided on the support plate 12, a water inlet joint 21 and a water outlet joint 22 are penetrated by the rear end of the shell 1, and multiple filter bottles 18 and the pressure barrel 13 are connected in series between the water inlet joint 21 and the water outlet joint 22.

[0026] By adopting the above solution, the present invention allows water to enter the filter bottles 18 in sequence from the water inlet connector 21 during use, and is stored in the pressure barrel 13 after multi-stage filtration, so that the water can be easily taken out by the user.

[0027] When it is necessary to maintain the pressure barrel 13 or replace the filter element in the filter bottle 18, it is only necessary to disassemble the front panel 3 from the shell 1, and then pull the front panel 3 to drive the support plate 12 to slide outside the shell 1, so that the pressure barrel 13 and each filter bottle 18 can be exposed outside the shell 1, thereby improving the convenience of water purifier maintenance.

[0028] Specific combination Figure 1-3 In one embodiment of the present invention, a plurality of nuts 5 are fixedly connected to the inner wall of the opening of the shell 1, and screws 7 are passed through stepped holes 6 at the corresponding positions of the front wall of the front panel 3 and each nut 5, and the screws 7 are connected with the corresponding nuts 5.

[0029] The cooperation between the screw 7 and the nut 8 facilitates the disassembly and assembly of the front panel 3 at the open end of the housing 1 .

[0030] Specific combination Figure 1 and Figure 3 In one embodiment of the present invention, a groove 8 is formed on the front wall of the front panel 3, and a handle 9 is rotatably connected to the groove 8.

[0031] The groove 8 and the handle 9 facilitate pushing and pulling of the front panel 3 .

[0032] Specific combination Figure 1 and Figure 3In one embodiment of the present utility model, a plurality of guide rails 10 are fixedly connected to the bottom inner wall of the shell 1, a plurality of sliders 11 are fixedly connected to the bottom of the support plate 12, and the sliders 11 are slidably mounted on the corresponding guide rails 10. A plurality of pads 2 are fixedly installed on the bottom of the shell 1, and a plurality of guide rollers 4 are rotatably installed on the bottom end of the front panel 3, and the bottom of the guide roller 4 is flush with the bottom surface of the pad 2.

[0033] The cooperation between the guide rail 10 and the slider 11 can ensure the stability of the sliding of the support plate 12 in the housing 1 , and the provision of the guide roller 4 can support the front panel 3 .

[0034] Specific combination Figure 1 and Figure 2 In one embodiment of the present invention, two plastic claws 20 are fixedly installed on the outer walls of both sides of the vertical plate 17 and the corresponding positions of each filter bottle 18. The outer wall of the filter bottle 18 is provided with two annular grooves 19 adapted to the claws 20. The claws 20 are C-shaped, and the opening size of the claws 20 is smaller than the outer diameter of the filter bottle 18.

[0035] The C-shaped claws 20 are provided to facilitate quick assembly and disassembly of the filter bottles 18 on the vertical plate 17 .

[0036] Specific combination Figure 1 and Figure 2 In one embodiment of the present invention, the positioning mechanism includes a plurality of blocks 14, each of which is fixedly connected to the top of the support plate 12. The blocks 14 are circumferentially distributed on the outside of the bottom end of the pressure barrel 13. The use of multiple blocks 14 can effectively limit the sliding of the bottom end of the pressure barrel 13 on the support plate 12.

[0037] Specific combination Figure 1 and Figure 4 In one embodiment of the present invention, the outer wall of the pressure barrel 13 is provided with a clamp 15, and both ends of the clamp 15 are penetrated by hand bolts 16. The outer wall of the front panel 3 facing the inner side of the shell 1 is provided with two threaded holes, and the hand bolts 16 are connected with the corresponding threaded holes.

[0038] The provision of the hand-tightening bolts 16 facilitates the assembly and disassembly of the clamp 15 on the front panel 3 , thereby facilitating the fixing of the pressure barrel 13 to the front panel 3 .

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A concealed pressure tank water purifier, characterized by: The invention comprises a shell (1) with a front opening, wherein a front panel (3) is detachably connected to the front opening of the shell (1), a support plate (12) is slidably connected to the interior of the shell (1), one end of the support plate (12) is fixedly connected to the front panel (3), a vertical plate (17) is fixedly installed on the top of the support plate (12), and a plurality of filter bottles (18) are detachably installed on the outer walls of both sides of the vertical plate (17), a pressure barrel (13) is placed on the top of the support plate (12), the pressure barrel (13) is detachably connected to the front panel (3), and a positioning mechanism for the pressure barrel (13) is provided on the support plate (12), and a water inlet joint (21) and a water outlet joint (22) are passed through the rear end of the shell (1).

2. The hidden pressure barrel water purifier according to claim 1, characterized in that: A plurality of nuts (5) are fixedly connected to the inner wall of the opening of the shell (1), and screws (7) are passed through stepped holes (6) at the corresponding positions of the front wall of the front panel (3) and the respective nuts (5), and the screws (7) are connected in cooperation with the corresponding nuts (5).

3. The hidden pressure barrel water purifier according to claim 1, characterized in that: A groove (8) is provided on the front wall of the front panel (3), and a handle (9) is rotatably connected in the groove (8).

4. The hidden pressure barrel water purifier according to claim 1, characterized in that: The bottom inner wall of the shell (1) is fixedly connected to a plurality of guide rails (10), the bottom of the support plate (12) is fixedly connected to a plurality of sliders (11), and the sliders (11) are slidably mounted on the corresponding guide rails (10). The bottom of the shell (1) is fixedly mounted with a plurality of pads (2), and the bottom end of the front panel (3) is rotatably mounted with a plurality of guide rollers (4), and the bottom of the guide rollers (4) is flush with the bottom surface of the pads (2).

5. The hidden pressure barrel water purifier according to claim 1, characterized in that: Two claws (20) are fixedly mounted on the outer walls of both sides of the vertical plate (17) at positions corresponding to each filter bottle (18). The outer wall of the filter bottle (18) is provided with two annular grooves (19) adapted to the claws (20). The opening size of the claws (20) is smaller than the outer diameter of the filter bottle (18).

6. The hidden pressure barrel water purifier according to claim 1, characterized in that: The positioning mechanism comprises a plurality of blocks (14), each of which is fixedly connected to the top of the support plate (12), and the blocks (14) are circumferentially distributed outside the bottom end of the pressure barrel (13).

7. The concealed pressure barrel water purifier according to claim 1, characterized in that: The outer wall of the pressure barrel (13) is provided with a clamp (15), and both ends of the clamp (15) are penetrated by hand bolts (16). The outer wall of the front panel (3) facing the inner side of the shell (1) is provided with two threaded holes, and the hand bolts (16) are matched with the corresponding threaded holes.

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