CN114804239A - Novel filtering water purifying cup - Google Patents

Abstract

The invention discloses a novel filtering water purifying cup, which comprises an upper cup body and a lower cup body, wherein a top cover is arranged at the top of the upper cup body, a filtering device is arranged in the upper cup body, the filtering device comprises a first-stage filtering core, a second-stage filtering core and a third-stage filtering core, the first-stage filtering core is clamped on the second-stage filtering core, the third-stage filtering core is arranged at the bottom of the second-stage filtering core, and the third-stage filtering core is clamped at the bottom of the second-stage filtering core; the upper cup body is arranged in the lower cup body. The novel filtering water purifying cup provided by the invention has the advantages of reasonable structure, high quality of filtered water, simplicity in assembly and disassembly, convenience in use and carrying and convenience in storage.

Description

New filter water purification cup

technical field

The invention relates to the technical field of a water purification cup, in particular to a novel filter water purification cup.

Background technique

At present, the water purification cups on the market such as Britannia and Joyoung are unreasonable in structure, the filter element is relatively simple, the filtration is not pure enough, and the water purification cup is a whole, which cannot be disassembled and assembled, and is inconvenient to use and carry, especially It is not easy to transport, store and maintain.

The Chinese patent application number is: 201721322698.4, the application date is: October 18, 2017, the publication date is: May 15, 2018, the patent name is: a new structure of the filter device, the patent discloses a new structure The filter device includes a cylinder body and a filter element. The cylinder body is a hollow structure with an open top. The filter element is sleeved in the cylinder body. The extended tubular barrel joint, the bottom of the filter element is sleeved with the filter element lower cover, the top is sleeved with the filter element upper cover, the middle of the filter element upper cover is provided with an upwardly extending tubular filter element joint, and the tubular filter element joint extends into the tubular barrel joint. , the side wall of the filter element is made of filter material, the interior of the side wall of the filter element is set as an inner filter chamber, the side wall of the filter element and the cylinder body are set as an outer filter chamber, and a connection cavity is sleeved on the tubular cylinder joint The joint, one end of the connection cavity joint is provided with a clean water outlet joint connected to the inner filter chamber, and the other end is provided with a water inlet pipe joint connected to the outer filter chamber; beneficial effects: practical, low production cost, novel structure, easy to use and install , improve water quality.

The above-mentioned patent documents disclose a new type of filter water purifying cup, but the filter device has a complex structure, high cost, insufficient filtering, inconvenient disassembly and assembly, and poor user experience.

SUMMARY OF THE INVENTION

The main purpose of the present invention is to provide a new type of filter water purifying cup with reasonable structure, high quality of filtered water quality, easy disassembly and assembly, convenient use and carrying, and convenient storage.

In order to achieve the above purpose of the invention, the present invention proposes a new type of filter water purification cup, including an upper cup body and a lower cup body, the top of the upper cup body is provided with a top cover, the upper cup body is provided with a filter device, the filter device It includes a first-stage filter core, a second-stage filter core, and a third-stage filter core. The first-stage filter core is clamped on the second-stage filter core, and the third-stage filter core is arranged on the second-stage filter core. At the bottom of the filter element, the third-stage filter element is clamped on the bottom of the second-stage filter element; the upper cup body is arranged in the lower cup body.

The top cover includes a water inlet cover, and the water inlet cover is arranged at the bottom of the top cover.

The top cover includes a timer and a water inlet connector, and the timer is arranged on the water inlet connector.

The top shape of the first-stage filter core is a lying "8" shape, and a cylindrical filter screen is provided at the lower part of both ends of the "8" shape.

The first-stage filter element is also provided with a sealing ring, and the shape and size of the sealing ring correspond to the shape of the top of the first-stage filter element.

The top of the second-stage filter element is provided with two hole grooves, the size of the hole groove is corresponding to the size of the first-stage filter element cylindrical filter screen, and the first-stage filter element cylindrical filter screen is respectively arranged in the two holes. in a hole.

A pull ring and a bracket are provided on the top of the second-stage filter element, and the pull-ring is connected to the second-stage filter element through the bracket.

The bottom of the second-stage filter element is provided with an outlet groove, and the third-stage filter element is clamped to the bottom of the second-stage filter element through the outlet groove.

The bottom of the upper cup body is provided with a flow regulator.

The lower cup body includes a water storage cup and a cup holder.

The beneficial effects of the technical solutions provided by the present invention are: 1) the present invention, by setting a three-stage filter element device, thoroughly filters the water quality, greatly improves the quality of the filtered water, ensures the safety of drinking water, and improves the health of drinking water; 2) this The invention has reasonable structure, convenient disassembly and assembly, and convenient use; at the same time, it is very convenient to store and transport the water purification cup, which greatly improves the work efficiency; 3) the present invention has various functions and good user experience; because the present invention is easy to disassemble and assemble, the production is also very good. Simple and convenient, greatly reducing the production labor cost.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained according to the structures shown in these drawings without creative efforts.

Fig. 1 is the structural representation of the novel filter water purifying cup of the embodiment of the present invention;

2 is a schematic structural diagram of a novel filter water purification cup according to another embodiment of the present invention;

FIG. 3 is a schematic diagram of disassembly of a novel filter water purification cup according to an embodiment of the present invention.

Description of reference numbers:

1. Upper cup body; 2. Water storage cup; 3. Cup holder; 11. Top cover; 12. Water inlet cover; 13. Timer; 14. Water inlet connector; 15. First-stage filter element; 151. A cylindrical filter; 152, the second cylindrical filter; 153, the sealing ring; 16, the second filter element; 161, the first hole; 162, the second hole; 17, the pull ring; 171, the bracket ; 18, outlet groove; 19, third-stage filter element; 191, flow regulator;

The object realization, functional features and advantages of the present invention will be further described with reference to the accompanying drawings in conjunction with the embodiments.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relationship between various components under a certain posture (as shown in the accompanying drawings). The relative positional relationship, the movement situation, etc., if the specific posture changes, the directional indication also changes accordingly.

In the present invention, unless otherwise expressly specified and limited, the terms "connected", "fixed" and the like should be understood in a broad sense, for example, "fixed" may be a fixed connection, a detachable connection, or an integrated; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be an internal communication between two elements or an interaction relationship between the two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

In addition, descriptions such as "first", "second", etc. in the present invention are only for descriptive purposes, and should not be construed as indicating or implying their relative importance or implicitly indicating the number of indicated technical features. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist. , is not within the scope of protection required by the present invention.

The present invention proposes a novel filter water purification cup.

1 to 3, in an embodiment of the present invention, the novel filter water cup includes an upper cup body 1 and a lower cup body, the lower cup body includes a water storage cup 2 and a cup holder 3, the upper cup The body 1 can be set on the water storage cup 2 or on the cup holder 3; the water storage cup 2 can be used as a water cup alone, or the upper cup body 1 can be set on the water storage cup 2; the upper cup The water quality filtered by the body 1 can be stored in the water storage cup 2 ; when the water storage cup 2 stores enough water, the upper cup body 1 can be arranged in the cup holder 3 .

Referring to Figure 1, Figure 2, Figure 3, the top of the upper cup body is provided with a top cover 11, the upper cup body 1 · is provided with a filter device, the filter device includes a first-stage filter core 15, a second filter The first stage filter element 16, the third stage filter element 19, the first stage filter element 15 is clamped on the second stage filter element 16, the third stage filter element 19 is arranged at the bottom of the second stage filter element 16, the The third-stage filter element 19 is clamped on the bottom of the second-stage filter element 16 ; the upper cup body 1 is arranged in the water storage cup 2 .

In this embodiment, preferably, the top cover 11 includes a water inlet cover 12 , and the water inlet cover 12 is disposed at the bottom of the top cover 11 .

Further, preferably, the top cover 11 includes a timer 13 and a water inlet connector 14 , one end of the timer 13 is arranged on the water inlet connector 14 , and the other end of the timer 13 is connected to the bottom of the top cover 11 . .

In this embodiment, after the present invention is installed, press and hold the button 111 on the top cover 11 to open the water inlet cover 12 and flow unfiltered water from the water inlet cover 12; the timer 13 is provided with a time mark to adjust the The time mark on the timer 13 can clearly know the use time and the date of replacing the filter element

Referring to FIG. 3 , in this embodiment, the top of the first-stage filter core 15 is in the shape of a “8” lying down, and a first cylindrical filter screen 151 and a second cylindrical filter are provided at the lower parts of the two ends of the “8” shape. cylindrical filter 152;

The top of the second-stage filter element 16 is provided with a first hole slot 161 and a second hole slot 162. The size and position of the first hole slot 161 and the second hole slot 162 are the same as those of the first cylindrical filter screen 151 and the second hole slot 162. The sizes and positions of the two cylindrical filter screens 152 are corresponding, and the first cylindrical filter screen 151 and the second cylindrical filter screen 152 are respectively disposed in the first hole groove 161 and the second hole groove 162 .

Further, preferably, the first-stage filter element 15 is further provided with a sealing ring 153 , and the shape and size of the sealing ring 153 correspond to the shape of the top of the first-stage filter element 15 .

In this embodiment, preferably, a pull ring 17 and a bracket 171 are provided on the top of the second-stage filter core 16 , and the pull-loop 17 is connected to the second-stage filter core 16 through the bracket 171 .

Further, preferably, an outlet groove 18 is provided at the bottom of the second-stage filter element 16 , and the third-stage filter element 19 is clamped to the bottom of the second-stage filter element 16 through the outlet groove 18 .

In this embodiment, preferably, a flow regulator 191 is provided at the bottom of the upper cup body 1 .

The first-stage filter element 15 of the present invention is clamped on the second-stage filter element 16 , and the first-stage filter element 15 is sealed by the sealing ring 153 and can be easily installed and removed.

The second-stage filter element 16 is installed on the upper cup body 1 and is the main component of the entire water filter cup. When the second-level filter element 16 needs to be replaced, the bracket 171 of the second-level filter element 16 can be hooked with the pull ring 17, the second-level filter element 16 can be pulled out, and the new second-level filter element 16 can be loaded into the upper cup body 1. .

In this embodiment, the outlet groove 18 is to increase the water outlet area and prevent the filter material particles in the filter element from blocking the outlet.

The third-stage filter element 19 is snapped onto the second-stage filter element 16 and can be easily installed and removed. The flow regulator 191 controls the size of the water outlet opening through the knob to control the reaction time of the water in the entire upper cup body in the filter element.

The design of the invention is exquisite, considering the water flow, storage, and various optional filter elements, which can make it easier for customers to use the water filter cup, and the filter element of the water filter cup can be fully used, and there are various additional filter element functions for customers to choose.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements. Under the concept, equivalent structural transformations made by using the contents of the description and drawings of the present invention, or directly/indirectly applied in other related technical fields are all included in the scope of patent protection of the present invention.

Claims (10)

1. A novel filter water cup, comprising an upper cup body and a lower cup body, the top of the upper cup body is provided with a top cover, and the upper cup body is provided with a filter device, characterized in that: the filter device includes a first The first-stage filter core, the second-stage filter core, the third-stage filter core, the first-stage filter core is clamped on the second-stage filter core, and the third-stage filter core is arranged at the bottom of the second-stage filter core , the third-stage filter element is clamped on the bottom of the second-stage filter element; the upper cup body is arranged in the lower cup body. 2 . The novel filter water purification cup according to claim 1 , wherein the top cover includes a water inlet cover, and the water inlet cover is arranged at the bottom of the top cover. 3 . 3 . The novel filter water cup according to claim 2 , wherein the top cover comprises a timer and a water inlet connector, and the timer is arranged on the water inlet connector. 4 . 4. The novel filtration water purification cup according to claim 1, 2 or 3, characterized in that: the top shape of the first-stage filter core is a lying "8" shape, and the lower part of both ends of the "8" shape Each is provided with a cylindrical filter. 5 . The novel filter water cup according to claim 4 , wherein the first-stage filter element is further provided with a sealing ring, and the shape and size of the sealing ring correspond to the top shape of the first-stage filter element. 6 . 6. The new type of filter water purification cup according to claim 4, characterized in that: the top of the second-stage filter core is provided with two holes, the size of the hole and the size of the first-stage filter core cylindrical filter Correspondingly, the cylindrical filter screens of the first-stage filter cores are respectively arranged in the two holes. 7 . The novel filter water cup according to claim 6 , wherein a pull ring and a bracket are provided on the top of the second-stage filter element, and the pull-ring is connected to the second-stage filter element through the bracket. 8 . 8 . The novel filter water purification cup according to claim 7 , wherein an outlet groove is provided at the bottom of the second-stage filter element, and the third-stage filter element is clamped to the second-stage filter element through the outlet groove. 9 . core bottom. 9 . The novel filter water cup according to claim 4 , wherein a flow regulator is arranged at the bottom of the upper cup body. 10 . 10 . The novel filter water purification cup according to claim 1 , wherein the lower cup body comprises a water storage cup and a cup holder. 11 .

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