CN219023484U

CN219023484U - Novel clamping type thread combined integrated filter flask

Info

Publication number: CN219023484U
Application number: CN202222984762.2U
Authority: CN
Inventors: 黄旺东
Original assignee: Guangdong Shunde New Quanze Energy Saving Device Co ltd
Current assignee: Guangdong Shunde New Quanze Energy Saving Device Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-05-16
Anticipated expiration: 2032-11-08

Abstract

The utility model provides a novel clamping type thread combination integrated filter flask, which comprises a filter flask and a fixed cover connected with the filter flask, wherein the filter flask comprises a flask body and a flask cover which are connected in a thread screwing mode, a filter element is arranged in the filter flask, and the filter flask can be integrally detached from the fixed cover; the bottle cap is provided with an opening for connecting the pipeline, the water inlet and the water outlet are provided with quick connectors in a direct-inserting connection mode, and the water inlet/water outlet is provided with a fixing buckle for fixing the quick connectors; the fixed cover is provided with a pressure release button; the filter flask cooperation fixed cover that bottle lid and body are constituteed is connected, both can change the filter core, avoids traditional filter core and filter flask to abandon simultaneously, and is more environmental protection, can conveniently take the filter flask whole from fixed cover down when changing the filter core again, can take the filter flask to have the place of receiving water to unscrew the change filter core, avoids water to splash the awkward situation that everywhere.

Description

Novel clamping type thread combined integrated filter flask

Technical Field

The utility model relates to the technical field of water dispenser filtering equipment, in particular to a novel clamping type thread combined integrated filter bottle.

Background

The connection mode between the bottle body and the bottle cap of the filter bottle on the traditional direct drinking machine filter system is screw thread screwing, and the screw thread screwing mode is connected with the filter core to necessarily have the embarrassing situation that water is splashed to the full ground when the filter core is replaced; the other connecting mode is that the filter element and the filter flask are integrated through clamping screwing, so that the filter element and the filter flask are necessarily discarded simultaneously when the filter element is replaced in the clamping screwing mode, and the filter flask is not environment-friendly; therefore, the novel clamping type thread combination integrated filter flask is specially developed, and the problem that water is prevented from splashing to the whole ground when a filter element is replaced by a filter system and clamping type thread combination integrated filter flask is not environment-friendly is solved. Meanwhile, the connecting joint is improved, the installation convenience is improved, and the production efficiency is improved.

Disclosure of Invention

In view of this, the utility model provides a novel clip type thread combination integrated filter flask.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the novel clamping type thread combination integrated filter flask comprises a filter flask and a fixed cover connected with the filter flask, wherein the filter flask comprises a flask body and a flask cover which are connected in a thread screwing mode, a filter element is arranged in the filter flask, and the filter flask can be integrally detached from the fixed cover; the bottle cap is provided with an opening for connecting the pipeline, the water inlet and the water outlet are provided with quick connectors in a direct-inserting connection mode, and the water inlet/water outlet is provided with a fixing buckle for fixing the quick connectors; the fixed cover is provided with a pressure release button.

In the preferred technical scheme, the bottle lid be equipped with the joint board, the inboard of fixed lid is equipped with the joint groove that matches with the joint board, the filter flask is screwed through the cooperation joint of joint board and joint groove and is connected the fixed lid.

In the preferred technical scheme, one end of the quick connector, which is connected with the water inlet/water outlet, is provided with at least two sealing rings, and the quick connector and the water inlet/water outlet form a sealing structure through the sealing rings.

In the preferred technical scheme, the water inlet/water outlet is provided with a mounting groove matched with the fixing buckle, and the fixing buckle is embedded into the mounting groove to fix the quick connector.

In the preferred technical scheme, the quick connector is provided with a clamping convex ring, and the fixing buckle is provided with a pin which forms a clamping structure with the clamping convex ring.

In the preferred technical scheme, the outermost side of the water inlet/outlet is provided with a limit groove with a polygonal structure, and the quick connector is provided with a limit ring matched with the limit groove in structure.

In the preferred technical scheme, the side surface of the fixed cover is provided with an in-out mark at the position corresponding to the water inlet/outlet.

Compared with the prior art, the utility model has the following beneficial technical effects:

the filter bottle formed by the bottle cap and the bottle body is matched with the fixed cap to be connected, so that the filter element can be replaced, the situation that the traditional filter element and the filter bottle need to be discarded at the same time is avoided, the environment is protected, the whole filter bottle can be conveniently and rapidly detached from the fixed cap when the filter element is replaced, water can not be splashed in the detaching process, the filter element can be unscrewed to be replaced when the filter bottle is taken to a place with water, and the embarrassing situation that water splashes everywhere is avoided; the traditional threaded connection mode is abandoned to the waterway connector of filter flask, establishes to set up the quick-connect joint of cut straightly and connect the filter flask on fixed cover, and the quick-connect joint adopts two sealing washer and sets up fixed buckle and come fixed connection, can effectively explosion-proof leak protection, and the installation is simple swift, improves production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic exploded view of the present utility model.

Fig. 2 is an exploded view of the filter flask.

Fig. 3 is a schematic cross-sectional structure of the snap-fit connector for connecting the fixing cover.

Fig. 4 is a schematic perspective view of the stationary cover.

Fig. 5 is a schematic perspective view of a quick connector.

Reference numerals: 100. a filter flask; 200. a fixed cover; 110. a bottle body; 120. a bottle cap; 130. a filter element; 210. a water inlet; 220. a water outlet; 121. an opening; 230. a quick-connect joint; 240. a pressure release button; 250. a fixing buckle; 122. a clamping plate; 260. a clamping groove; 231. a seal ring; 251. a mounting groove; 232. a clamping convex ring; 252. pins; 201. a limit groove; 233. a limiting ring; 270. and (5) entering and exiting the mark.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.

In the description of the present application, it should be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in the present application can be understood as appropriate by one of ordinary skill in the art.

Referring to fig. 1-5, in the embodiment, the utility model is applied to a filtering system of a direct drinking machine, and an external water source purifies and filters water through filtration so as to be drunk by a user; the filter flask comprises a filter flask 100 and a fixed cover 200 connected to the top of the filter flask 100, wherein the filter flask 100 comprises a flask body 110 and a flask cover 120, the flask body 110 and the flask cover 120 are all integrally formed plastic parts produced through an injection molding process, but the material and the production mode of the integrally formed plastic parts are not limited to the embodiment, threads are arranged on the outer side of an opening end of the flask body 110, and matched threads are arranged on the inner side of the flask cover 120, so that the flask body 110 and the flask cover 120 can be combined through thread rotation; the filter flask 100 is internally provided with a filter element 130, and the filter element 130 is used for adsorbing and isolating harmful substances in the process of water filtering and vehicle passing; the fixed cover 200 is connected in the filtration system, and the filter flask is detachably mounted on the fixed cover 200 as a whole, so that the filter flask is connected into the filtration system for use, and the filter flask can be conveniently detached from the fixed cover 200 when the filter element is replaced, and is separated from the filtration system so as to be convenient for replacing the filter element; the fixed cover 200 is provided with a water inlet 210, a water outlet 220 and a pipeline for connecting the water inlet and the water outlet 220, the bottle cover 120 is provided with an opening 121 for connecting the pipeline, filtered water enters the fixed cover 200 through the water inlet 210 and then enters the filter bottle 100 through the pipeline and the opening 121 for filtering, and after the filtering is finished, the filtered water flows out through the water outlet 220; the water inlet 210 and the water outlet 220 are provided with the quick connector 230 through direct plug-in connection, the quick connector 230 facilitates the connection of the water dispenser to a filtering system of the direct water dispenser, and as the general filtering system is provided with more than two filter bottles, the water inlet 210 and the water outlet 220 are mutually connected in the filtering system, one end of the quick connector 230 is connected with the water inlet 210 and the water outlet 220, and the other end of the quick connector is connected with the filtering system, such as an external water source connecting pipe, a water outlet pipe of the water dispenser, a connecting pipe between the two filter bottles and other pipelines, so that the normal flow of water supply after connection is realized; the water inlet 210/water outlet 220 is provided with the fixing buckle 250 for fixing the quick connector 230, the fixing buckle 250, the water inlet 210/water outlet 220 and the quick connector 230 form a clamping position for fixing, the quick connector 230 is prevented from loosening from the water inlet 210/water outlet 220, the anti-leakage and anti-explosion effects are achieved, the quick connector 230 is easy to produce and convenient to install on the fixing cover 200, and the production efficiency can be effectively improved; the top of the fixed cover 200 is provided with a pressure release button 240, and when the filter element 130 is replaced, the pressure release button 240 is pressed down to reduce the internal water pressure, so that the filter flask 100 can be disassembled and assembled more easily and conveniently.

Furthermore, the bottle cap 120 is provided with the clamping plates 122 at two sides of the opening 121, the inner side of the fixed cover 200 is provided with the clamping grooves 260 matched with the clamping plates 122, when the filter bottle 100 is installed, the bottle cap 120 is only required to be embedded into the inner side of the fixed cover 200 to rotate, and when the clamping plates 122 and the clamping grooves 260 are further rotated and screwed up, the filter bottle 100 can be installed, and when the filter bottle 100 is dismounted, the filter bottle 100 can be dismounted according to reverse rotation during the mounting, so that the filter bottle 100 is convenient to mount and dismount; two sealing rings 231 are arranged at one end of the quick connector 230 connected with the water inlet 210/the water outlet 220, the quick connector 230 and the water inlet 210/the water outlet 220 form a sealing structure through the sealing rings 231, and the connecting end of the quick connector 230 is directly inserted into the water inlet 210/the water outlet 220 when being installed, so that the quick connector is beneficial to being installed in a narrow space inside a water dispenser; the double seal ring 231 structure can improve sealing performance, and the seal ring 231 can also play a fastening role between the connecting end of the quick connector 230 and the water inlet 210/the water outlet 220, so that connection stability is improved.

Furthermore, the water inlet 210/water outlet 220 is provided with a mounting groove 251 matched with the fixing buckle 250, the fixing buckle 250 is embedded into the mounting groove 251 to fix the quick connector 230, the quick connector 230 is provided with a clamping convex ring 232 at a position without a sealing ring 231 at the back, the clamping convex ring 232 is integrally formed on the quick connector 230, the fixing buckle 250 is provided with two pins 252, when the quick connector 230 is inserted into the water inlet 210/water outlet 220, the fixing buckle 250 is inserted into the mounting groove 251, the pins 252 at two sides and the clamping convex ring 232 form a clamping position, the quick connector 230 is not pulled out from the water inlet 210/water outlet 220, the connection stability is high, the functions of leakage prevention and explosion prevention are achieved, and the installation is simple and quick; the outermost side of the water inlet 210/the water outlet 220 is formed with a limit groove with a regular octagon structure ₂₀₁ The quick connector 230 is provided with a limiting ring 233 matched with the limiting groove 201 at the rear side of the clamping convex ring 233, and the limiting ring 233 is embedded into the limiting groove 201 when the quick connector 230 is inserted and installedTo the positioning action, the quick connect connector 230 is prevented from rotating; the inlet and outlet marks 270 are arranged below the positions, corresponding to the water inlet 210 and the water outlet 220, of the side face of the fixed cover 200, and the inlet and outlet marks 270 facilitate the installer to distinguish the water inlet 210 from the water outlet 220, so that the installation error is prevented.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Novel card formula screw thread combination integration filter flask, its characterized in that: the filter flask comprises a filter flask (100) and a fixed cover (200) connected with the filter flask (100), wherein the filter flask (100) comprises a flask body (110) and a flask cover (120) which are connected in a threaded screwing mode, a filter element (130) is arranged in the filter flask (100), and the filter flask (100) can be integrally detached from the fixed cover (200); the fixed cover (200) is provided with a water inlet (210), a water outlet (220) and a pipeline for connecting the water inlet and the water outlet (220), the bottle cap (120) is provided with an opening (121) for connecting the pipeline, the water inlet (210) and the water outlet (220) are provided with a quick connector (230) in a direct-insertion connection mode, and the water inlet (210)/the water outlet (220) is provided with a fixed buckle (250) for fixing the quick connector (230); the fixed cover (200) is provided with a pressure release button (240).

2. The novel card screw thread combination integrated filter flask of claim 1, wherein: the bottle cap (120) is provided with a clamping plate (122), the inner side of the fixed cover (200) is provided with a clamping groove (260) matched with the clamping plate (122), and the filter bottle (100) is tightly screwed and connected with the fixed cover (200) through the matching clamping of the clamping plate (122) and the clamping groove (260).

3. The novel card screw thread combination integrated filter flask of claim 1, wherein: at least two sealing rings (231) are arranged at one end, connected with the water inlet (210)/the water outlet (220), of the quick-connection joint (230), and the quick-connection joint (230) and the water inlet (210)/the water outlet (220) form a sealing structure through the sealing rings (231).

4. The novel card screw thread combination integrated filter flask of claim 1, wherein: the water inlet (210)/the water outlet (220) are provided with mounting grooves (251) matched with the fixing buckles (250), and the fixing buckles (250) are embedded into the mounting grooves (251) to fix the quick-connection joint (230).

5. The novel card screw thread combination integrated filter flask of claim 1, wherein: the quick connector (230) is provided with a clamping convex ring (232), and the fixing buckle (250) is provided with a pin (252) which forms a clamping structure with the clamping convex ring (232).

6. The novel card screw thread combination integrated filter flask of claim 1, wherein: the outermost side of the water inlet (210)/the water outlet (220) is provided with a limit groove (201) with a polygonal structure, and the quick connector (230) is provided with a limit ring (233) matched with the limit groove (201) in structure.

7. The novel card screw thread combination integrated filter flask of claim 1, wherein: the side of the fixed cover (200) is provided with an in-out mark (270) at the position corresponding to the water inlet (210)/the water outlet (220).