Water dispenser filtering structure and water dispenser

Abstract

The water dispenser filtering structure comprises a transverse plate, a metal long column is fixedly installed on the surface of the top of the transverse plate, a spring is connected to the outer side of the metal long column in a sleeved mode, the outer side of the metal long column is connected to the outer side of the metal long column in a sleeved mode, and the spring is located between a lower pressing plate and the transverse plate. And a filter pipe is inserted into the middle of the transverse plate, a filter assembly is arranged in the middle of the filter pipe, and the inner side of the lower pressing plate is fixedly connected with the outer side of the filter pipe. According to the filtering structure of the water dispenser, the right-angle side is arranged to be attached to the outer side surface of the filter element, when the connector is lifted upwards, the right-angle side can be driven to scrape impurities intercepted on the outer side surface of the filter element, the impurities are stored in the cavity in the inner side of the inserting cylinder, and therefore the effect of cleaning the filter element is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to drinking water machine technical field, concretely is a kind of drinking water machine filter structure and drinking water machine. BACKGROUND

[0002] With more and more life equipment today, a variety of life supplies are needed in many places, making life more convenient, and more efficient in use, among them, drinking water machine is a necessary equipment, drinking water machine can achieve multiple functions, which is more convenient for users, and some drinking water machines have automatic filtering and temperature control functions.

[0003] The utility model discloses a detachable drinking water machine filter structure belongs to drinking water machine technical field, including drinking water machine shell, the outside of drinking water machine shell is provided with pure water bucket, the outside of drinking water machine shell is provided with filter shell, and the inside of filter shell is provided with dismounting and installing mechanism and sterilization mechanism. But the existing drinking water machine is inconvenient to replace and clean the filter assembly of drinking water machine when using, and the dismounting step is tedious, thereby affecting the use of machine body, and the existing filter assembly does not have cleaning function, therefore we propose a kind of drinking water machine filter structure and drinking water machine to solve the above problems. SUMMARY

[0004] The utility model provides a kind of drinking water machine filter structure and drinking water machine, with the advantages of simple operation, easy to disassemble and replace, and the filter core can be quickly replaced and cleaned, to solve the problem of single function, tedious disassembly, inconvenient cleaning and tedious filter core replacement of traditional drinking water machine.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of drinking water machine filter structure, including horizontal plate, the top surface of the horizontal plate is fixedly installed with metal long column, the outside of the metal long column is sleeved with spring, the outside of the metal long column is sleeved in the outside of metal long column, the spring is located between lower pressing plate and horizontal plate, the middle part of the horizontal plate is inserted with filter tube, the middle part of the filter tube is provided with filter assembly, and the inside of the lower pressing plate is fixedly connected with the outside of filter tube.

[0006] As a preferred technical scheme of the utility model, the filter assembly includes a plug, a filter core and a connector, a cavity is formed in the middle part of the filter tube, the filter core is inserted into the inner wall of the cavity, the plug is inserted into the inner part of the cavity, the plug is sleeved on the outside of the filter core, and the connector is fixedly installed at the top end of the plug.

[0007] As a preferred technical scheme of the utility model, the filter assembly further includes a right-angle edge, the right-angle edge is arranged on the inside of the plug, the right-angle edge is perpendicular to the inner wall of the plug, and the inside of the right-angle edge is tightly attached to the outer surface of the filter core.

[0008] As a preferred technical scheme of the utility model, the initial state of the spring is in the original length state, and the bottom end of the spring is fixedly connected with the top end surface of the horizontal plate.

[0009] As a preferred technical scheme of the utility model, the cavity inside the lateral wall of the filter pipe is provided with a thread, and the outer side of the insertion cylinder is provided with a thread groove matched with the thread of the cavity inside the lateral wall.

[0010] A water dispenser for a water dispenser filtering structure, comprising a body, the top of the body is provided with a supporting plate, the top of the supporting plate is inserted with a water bucket, the bottom end of the supporting plate is provided with an insertion rod, the horizontal plate is fixedly connected with the inner side wall of the body.

[0011] As a preferred technical scheme of the utility model, the top end of the body is provided with a circular insertion hole, the bottom end of the insertion rod penetrates through the circular insertion hole and abuts against the pressing plate, and the bottom end of the water bucket is sleeved with the connecting head.

[0012] Compared with the prior art, the utility model provides a water dispenser filtering structure and a water dispenser, which have the following beneficial effects:

[0013] 1、the water dispenser filtering structure, through setting up the right angle edge is used for being combined with the outside surface of the filter core, when the connecting head is pulled up, the right angle edge will drive the impurities intercepted to the outside surface of the filter core to be scraped and stored in the cavity inside the insertion cylinder, so that the effect of cleaning the filter core is realized.

[0014] 2、the water dispenser filtering structure, the water bucket is pulled out from the top of the supporting plate, at this time, the extrusion force received by the supporting plate disappears, the pressing plate is reset upward under the elastic potential energy of the spring, the filter pipe is pushed out upward, so that the purpose of quick replacement and cleaning is realized. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structure schematic view of the utility model;

[0016] Figure 2 It is a structure schematic view of the body in the utility model;

[0017] Figure 3 It is a structure schematic view of the filter pipe in the utility model;

[0018] Figure 4 It is a structure schematic view of the pressing plate in the utility model;

[0019] Figure 5 It is a structure schematic view of the filter core in the utility model.

[0020] In the figure: 1, the body; 2, support plate; 3, water bucket; 4, cross plate; 5, lower pressing plate; 6, inserting rod; 7, spring; 8, metal long column; 9, connecting head; 10, filter pipe; 11, inserting cylinder; 12, filter core; 13, water outlet; 14, right angle edge. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-5 The utility model discloses a kind of water dispenser filter structure, including cross plate 4, the top surface of cross plate 4 is fixedly installed with metal long column 8, spring 7 is sleeved on the outside of metal long column 8, metal long column 8 is sleeved on the outside of metal long column 8, spring 7 is located between lower pressing plate 5 and cross plate 4, filter pipe 10 is inserted in the middle of cross plate 4, filter pipe 10 is provided with filter assembly in the middle, the inside of lower pressing plate 5 is fixedly connected with the outside of filter pipe 10.

[0023] Specifically, filter assembly includes inserting cylinder 11, filter core 12, connecting head 9, the middle of filter pipe 10 is provided with cavity, filter core 12 is inserted in cavity inner wall, inserting cylinder 11 is inserted in cavity inside, inserting cylinder 11 is sleeved on the outside of filter core 12, and connecting head 9 is fixedly installed at the top of inserting cylinder 11.

[0024] In the embodiment, inserting cylinder 11 is used to sleeve filter core 12 and clean impurities attached to the outside surface of filter core 12, filter core 12 is used to filter water released in water bucket 3, connecting head 9 is used to sleeve the bottom end of water bucket 3 and wrap the bottom of water bucket 3, to ensure the continuous water supply of water bucket 3.

[0025] Specifically, filter assembly further includes right angle edge 14, right angle edge 14 is arranged at the inside of inserting cylinder 11, right angle edge 14 is perpendicular to the inner wall of inserting cylinder 11, and the inside of right angle edge 14 is tightly attached to the outside surface of filter core 12.

[0026] In the embodiment, right angle edge 14 is used to attach to the outside surface of filter core 12, and when pulling up connecting head 9, right angle edge 14 removes impurities intercepted on the outside surface of filter core 12 and stores in the cavity inside inserting cylinder 11.

[0027] Specifically, the initial state of spring 7 is in original length state, and the bottom end of spring 7 is fixedly connected with the top end surface of cross plate 4.

[0028] In the embodiment, the spring 7 is arranged to lift the filter tube 10, so as to facilitate the dismounting and replacing of the connector 9, the plug 11 and the filter core 12.

[0029] Specifically, the inner side wall of the cavity formed in the middle of the filter tube 10 is provided with threads, and the outer side of the plug 11 is provided with thread grooves matched with the threads of the inner side wall of the cavity.

[0030] In the embodiment, the threads are arranged on the inner side wall of the cavity of the filter tube 10, which are used in cooperation with the thread grooves on the outer side of the plug 11 to fix the filter core 12 and the plug 11.

[0031] The water dispenser for the filter structure of the water dispenser comprises a machine body 1, a support plate 2 arranged at the top of the machine body 1, a water bucket 3 inserted into the top of the support plate 2, an insertion rod 6 arranged at the bottom end of the support plate 2, and a horizontal plate 4 fixedly connected with the inner side wall of the machine body 1.

[0032] In the embodiment, the support plate 2 is arranged to support the water bucket 3, and the insertion rod 6 arranged at the bottom end of the support plate 2 is used to press the lower pressing plate 5 to lift the filter tube 10, so as to facilitate the dismounting and replacing of the connector 9, the plug 11 and the filter core 12.

[0033] Specifically, the top end of the machine body 1 is provided with a circular insertion hole, the bottom end of the insertion rod 6 penetrates through the circular insertion hole and abuts against the lower pressing plate 5, and the bottom end of the water bucket 3 is sleeved with the connector 9.

[0034] In the embodiment, the circular insertion hole is arranged on the top surface of the machine body 1 to make the insertion rod 6 penetrate and press the filter assembly.

[0035] The working principle and use process of the utility model: in use, the water bucket 3 is inverted and inserted to the top of the supporting plate 2, and is sleeved on the inner wall of the connecting head 9, at this time, the insertion rod 6 at the bottom end of the supporting plate 2 passes through the circular insertion hole at the top of the machine body 1, the bottom end of the insertion rod 6 extrudes the top of the lower pressing plate 5, at this time, the lower pressing plate 5 compresses the spring 7 outside the metal long column 8, and at this time, the filter tube 10 is driven downward by the lower pressing plate 5, the water in the water bucket 3 enters the filter tube 10 through the connecting head 9, the water flow is filtered through the filter core 12, and the filtered water flow is discharged through the drain port 13, when it is needed to clean the filter assembly, the water bucket 3 is pulled out from the top of the supporting plate 2 at this time, the extrusion force received by the supporting plate 2 disappears, the lower pressing plate 5 is reset upward under the elastic potential energy of the spring 7, the insertion cylinder 11 is rotated out from the inside of the filter tube 10 by rotating the connecting head 9, then the connecting head 9 is pulled upward to make the right angle edge 14 inside the insertion cylinder 11 scrape off the impurities adhered to the outside surface of the filter core 12, the scraped impurities are stored in the cavity inside the insertion cylinder 11, then the insertion cylinder 11 is cleaned, and the filter core 12 is pulled out from the middle part of the filter tube 10 to replace a new filter core 12.

[0036] It is to be understood that some aspects that have been described above have been described as including one or more features, elements or steps. It is to be understood that one or more features, elements or steps of a described aspect can also be replaced with alternative features, elements or steps. The scope of aspects disclosed herein is not intended to be limited to the described one or more features, elements or steps but can include alternative combinations of features, elements or steps where such are apparent to those of ordinary skill in the art.

[0037] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A water purifier filter structure comprising a horizontal plate (4), characterized in that: The top surface of the horizontal plate (4) is fixedly provided with a metal long column (8), the outer side of the metal long column (8) is sleeved with a spring (7), the outer side of the metal long column (8) is sleeved with a spring (7), the spring (7) is located between the lower pressing plate (5) and the horizontal plate (4), the middle part of the horizontal plate (4) is inserted with a filter pipe (10), the middle part of the filter pipe (10) is provided with a filter assembly, and the inner side of the lower pressing plate (5) is fixedly connected with the outer side of the filter pipe (10).

2. The filtering structure of a water dispenser according to claim 1, characterized in that: The filter assembly comprises a plug-in sleeve (11), a filter core (12) and a connecting head (9), the middle part of the filter pipe (10) is provided with a cavity, the filter core (12) is inserted into the inner wall of the cavity, the plug-in sleeve (11) is inserted into the cavity, the plug-in sleeve (11) is sleeved on the outer side of the filter core (12), and the connecting head (9) is fixedly installed at the top end of the plug-in sleeve (11).

3. The filter structure of claim 2, wherein: The filter assembly further comprises a right angle edge (14), the right angle edge (14) is arranged on the inner side of the plug-in sleeve (11), the right angle edge (14) is perpendicular to the inner side wall of the plug-in sleeve (11), and the inner side of the right angle edge (14) is tightly attached to the outer side surface of the filter core (12).

4. The filtering structure of a water dispenser according to claim 1, characterized in that: The initial state of the spring (7) is in the original length state, and the bottom end of the spring (7) is fixedly connected with the top end surface of the horizontal plate (4).

5. The filter structure of claim 2, wherein: The inner side wall of the cavity formed in the middle part of the filter pipe (10) is provided with threads, and the outer side of the plug-in sleeve (11) is provided with a thread groove matched with the threads of the inner side wall of the cavity.

6. A water dispenser with the filter structure of any one of claims 1-5, comprising a body (1), characterized in that: The top of the machine body (1) is provided with a supporting plate (2), the top of the supporting plate (2) is inserted with a water bucket (3), the bottom end of the supporting plate (2) is provided with an insertion rod (6), and the horizontal plate (4) is fixedly connected with the inner side wall of the machine body (1).

7. A water dispenser according to claim 6, characterized in that: The top end of the machine body (1) is provided with a circular insertion hole, the bottom end of the insertion rod (6) penetrates through the circular insertion hole and abuts against the lower pressing plate (5), and the bottom end of the water bucket (3) is sleeved with the connecting head (9).

Images