Clean drink machine and portable gas cylinder installation component thereof
Technical Field
The utility model relates to the technical field of clean water dispensers, in particular to a clean water dispenser and a portable gas cylinder installation assembly thereof.
Background
Along with the continuous development of technology, the table-type water purifying and drinking machine has been widely used at present, and the functions of the water purifying and drinking machine are continuously updated and perfected, besides the cold and hot water outlet function, the combination of the air bubble machine and the water purifying and drinking machine has become a development trend along with the favoring of people on air bubble water, and on the basis of guaranteeing the comprehensive functions of the water purifying and drinking machine, the light weight and the small volume of the whole machine structure are realized, so that new test is put forward for production design.
The bubble machine is fused into the clean drink machine, the most convenient mode at present is to directly install the whole gas cylinder module into a special reserved space area of the clean drink machine, and the gas cylinder interface is connected with a corresponding installation interface, so that the reserved installation space of the gas cylinder is very narrow due to the requirement of the whole machine for miniaturization, the gas cylinder needs to be replaced after the gas in the gas cylinder is used up in long-term use, the dead weight of the newly replaced gas cylinder is heavy, the time and effort are wasted when the gas cylinder is installed each time, people are often required to hold the gas cylinder by both hands to slowly operate in a very limited space, and the installation efficiency is greatly influenced. How to more conveniently install the gas cylinder in a limited space has become a non-negligible problem in the industry.
Through searching, there have also been exploring attempts in the field of water dispensers in combination with bubble water, as disclosed in patent publication No. CN113208429a, a base assembly of a water dispenser capable of providing bubble water, comprising a tray for holding a gas bottle; the tray is movably connected to the bottom of the body of the water dispenser, the bottom of the body and the tray form a tray push-pull structure, and the tray can slide in the accommodating space of the body; in the design of the scheme, the gas cylinder is used as an independent component and is only required to be placed on the tray, the installation and connection operation is not required to be carried out on the top end of the gas cylinder, and the installation of the gas cylinder in the clean water dispenser is required to realize the matching and connection relation with other components, so that the design thought cannot be applied to the installation of the gas cylinder in the clean water dispenser.
As another patent publication CN208532353U, an embedded water purifying and drinking machine is disclosed, which comprises a gas cylinder assembly installed in the machine cavity, wherein the gas cylinder assembly comprises a gas cylinder and a gas cylinder mounting seat which are vertically arranged, and the gas cylinder is replaceably installed in the gas cylinder mounting seat, and the embedded water purifying and drinking machine is positioned and placed by arranging a mounting groove for accommodating the gas cylinder on the gas cylinder mounting seat; as another example, patent publication CN209770080U discloses a fixing device for a gas cylinder on a bubble water machine, which comprises a machine body, a gas guide tube and a gas cylinder, wherein a flexible fixing piece is fixedly installed on the machine body, a bump is arranged on the outer side of the mouth of the gas cylinder, a circle of annular bulge is arranged on the fixing piece, the annular bulge can be arranged below the bump of the gas cylinder in an initial state, the gas guide tube can expand the annular bulge, and the fixing piece after inflation is abutted against the bump by a limiting block, so that the bottle mouth of the gas cylinder is kept locked. Although the above designs all relate to the installation of the gas cylinder, the attention is focused on each direction, and the problem that the attention is ignored is how to provide more labor-saving and time-saving assistance in the process of installing and applying force to the gas cylinder, and the above-mentioned technical problems are not helpful too much.
Disclosure of utility model
1. Technical problem to be solved by the utility model
Aiming at the situations that the existing purified water dispenser system is integrated with the function of bubble water, and the mounting and replacing space of a gas cylinder is narrow and the operation is laborious, the utility model aims to provide the purified water dispenser and the portable gas cylinder mounting assembly thereof, which are beneficial to more conveniently completing the mounting in a limited space, effectively reducing the labor intensity and improving the mounting efficiency.
2. Technical proposal
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
The utility model discloses a portable gas cylinder installation component of a clean drinking machine, which comprises an installation rack and an inflation module, wherein the installation rack is used for installing and supporting the inflation module, and the inflation module is used for injecting gas into drinking water to manufacture bubble water, wherein:
The inflation module comprises a gas cylinder and a gas injection adapter, a gas cylinder installation space is formed in the installation rack, and an installation rotary opening for communicating the gas cylinder is formed in the gas injection adapter; when the gas cylinder is installed in the installation space, the gas cylinder can be detachably connected with the gas injection adapter; the gas injection adapter is also provided with a switch for controlling the on-off of the gas circuit;
The bottom of the gas cylinder installed on the gas injection adapter is provided with an elastic supporting part, the elastic supporting part is provided with an elastic avoiding distance, the elastic supporting part is pressed to generate supporting force extending along the axis direction of the gas cylinder when the gas cylinder is installed in the installation space, and the bottom of the gas cylinder is provided with a pushing force to keep pre-pressure between the bottle mouth and the installation rotary opening when the gas cylinder is rotatably installed in the installation space.
Furthermore, before the gas cylinder is screwed into the mounting screw opening to be mounted in place, the elastic restoring force of the elastic supporting component is still not smaller than the self-gravity of the gas cylinder; after the gas cylinder is in place, the elastic support component still has elastic restoring force.
Furthermore, the gas injection end of the gas injection adapter is communicated with a water outlet tap pipeline of the water purifying and drinking machine so as to directly inject gas into the water outlet pipeline; or:
The gas injection adapter is provided with a gas injection adapter channel, the end part of the gas injection adapter channel is provided with a water cup connector, the water cup connector is provided with an interface for detachably installing a bubble water cup, and a gas injection port is arranged in the interface and used for injecting gas into the bubble water cup.
Still further, the elastic support part includes the cylinder-shaped gas cylinder supporting seat and installs in the inside elastic component of gas cylinder supporting seat, and the elastic component top is used for supporting the gas cylinder, and the installation gas cylinder in-process, and the elastic component top surface does not surpass the gas cylinder supporting seat all the time.
Further, the top of the elastic piece is provided with a gas cylinder supporting plate, and the gas cylinder supporting plate is used for being contacted with the bottom surface of the gas cylinder to support.
Further, the gas cylinder supporting plate is provided with a guide piece matched with the gas cylinder supporting seat, and the guide piece is used for limiting the gas cylinder supporting plate to move in the gas cylinder supporting seat only along the axial direction of the gas cylinder.
Furthermore, the elastic piece adopts a conical spiral spring, the bottom fixed end of the conical spiral spring is a smaller-section end, and the top supporting end is a larger-section end.
The utility model also provides a clean water dispenser, which is provided with the gas bottle installation assembly, wherein the installation frame of the air inflation module is positioned in the clean water dispenser, the outer side of the gas bottle installation space is provided with a side wall cover plate for sealing the space, and the side wall cover plate is detachably connected with the installation frame of the gas bottle.
Further, the gas cylinder installation component is located the side of the width direction about the clean drink machine, and the lateral wall apron of gas cylinder installation space outside is as the partial outward appearance panel of clean drink machine.
Further, a filter element module is arranged in the middle of the purified water dispenser, and a raw water tank and a purified water tank which are distributed in parallel along the width direction are arranged at the rear side of the filter element module; the gas cylinder and the raw water tank are positioned on the filter element the same side of the module in the width direction.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
(1) According to the gas cylinder installation assembly, the elastic supporting component is arranged at the tail end of the gas cylinder installation position, when the gas cylinder is installed in the installation space, the elastic supporting component can be pressed to generate supporting force extending along the axis direction of the gas cylinder, so that in the gas cylinder rotating installation process, the jacking force corresponding to the installation direction is provided all the time, the labor intensity of installation operation can be effectively reduced, the installation efficiency is improved, and compared with the traditional mode that the gas cylinder is required to be held by two hands to be pushed upwards, the full jacking force can be automatically provided, even the installation operation can be completed by one hand, and the convenient and quick installation of the gas cylinder is realized.
(2) The detachable side wall cover plate is arranged on the outer side of the air bottle installation assembly, the cover plate can be directly opened to operate when the air bottle needs to be replaced, the air bottle installation assembly is positioned on one side of the air bottle installation assembly in the left-right width direction, the air bottle can be installed from the side position in the width direction, and the air bottle installation assembly has a relatively sufficient external operation space, so that the air bottle can be conveniently taken and placed.
Drawings
FIG. 1 is a schematic view of a gas cylinder installation assembly according to the present utility model in use;
FIG. 2 is a schematic view of the internal cross-sectional structure of the cylinder mounting assembly of the present utility model;
Fig. 3 is a schematic view of the whole structure of the water purifying dispenser according to the present utility model (with part of the housing removed).
Reference numerals in the schematic drawings illustrate:
1. A base; 100. a raw water tank; 200. a clean water tank; 300. a filter element module; 600. an inflation module;
601. A gas cylinder; 602. an air injection adapter; 603. a gas injection transfer passage; 604. a water cup joint; 605. an air bubble water cup; 606. a gas cylinder support seat; 607. a gas cylinder support plate; 608. a guide rail; 609. a guide block; 610. an elastic member.
Detailed Description
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The utility model is further described below with reference to examples.
Examples
Referring to fig. 1-3, the portable gas cylinder installation assembly of the clean water dispenser of the present embodiment includes an installation frame and an inflation module 600, the installation frame is used for installing and supporting the inflation module 600, and the inflation module 600 is used for injecting gas into drinking water to make bubble water, wherein: the air inflation module 600 comprises an air bottle 601 and an air injection adapter 602, wherein the mounting rack is provided with an air bottle mounting space in which the air bottle 601 is mounted; an installation rotary port for communicating with the gas cylinder 601 is arranged in the gas injection adapter 602; when the gas cylinder 601 is installed in the installation space, the gas cylinder can be detachably connected and communicated with the gas injection adapter 602 through the installation screw hole, a screw thread screw hole mode can be adopted specifically, and the bottle mouth of the gas cylinder 601 is correspondingly provided with installation screw threads. The gas injection adapter 602 is also provided with a switch for controlling the on-off of the gas path.
As different designs of the gas injection adapter 602, one of the embodiments is that the gas injection port of the gas injection adapter 602 is communicated with the water outlet tap pipeline of the clean drinking machine, the water outlet tap pipeline is a pipeline communicated to the water outlet tap for discharging purified water, specifically, the gas injection port of the gas injection adapter 602 is communicated with the cold water outlet pipeline of the clean drinking machine, and gas in the gas cylinder 601 can be directly injected into cold water in the water outlet pipeline through the gas injection adapter 602 by controlling the gas circuit switch when needed, so that the gas can be directly prepared for users to drink in the clean drinking machine, and the external structural design of the clean drinking machine can be further simple and attractive.
As another embodiment of the gas injection adapter 602, as shown in fig. 1, a gas injection adapter channel 603 is provided on the gas injection adapter 602, the gas injection adapter channel 603 is also in communication with the gas bottle 601, a water cup joint 604 is provided at the end of the gas injection adapter channel 603, an interface for detachably mounting a gas bubble water cup 605 is provided on the water cup joint 604, a gas injection port is provided in the interface for injecting gas into the gas bubble water cup 605, specifically, the interface on the water cup joint 604 can also adopt a screw thread rotation port type, the cup mouth of the gas bubble water cup 605 is correspondingly provided with mounting screw threads, and the gas bubble water cup 605 containing cold water is mounted on the water cup joint 604, so that gas injection can be started to manufacture the gas bubble water. In the mode, the operation of injecting air into the bubble water and the operation of receiving cold water are mutually independent, and a user can independently receive the cold water and select whether to prepare the bubble water.
It should be noted that, in this embodiment, the bottom of the gas cylinder 601 mounted on the gas injection adapter 602 has an elastic supporting member, the elastic supporting member has an elastic avoiding distance, and the elastic supporting member is configured to be pressed to generate a supporting force extending along the axis direction of the gas cylinder 601 when the gas cylinder 601 is mounted in the mounting space, and the bottom of the gas cylinder 601 has a pushing force to keep a pre-pressure between the bottle mouth of the gas cylinder 601 and the mounting screw when the gas cylinder 601 is rotatably mounted in the mounting space. Based on the miniaturized design requirement to clean drink machine equipment in practice, the gas cylinder installation space is very limited, and traditional mounting mode often needs the bottle body of holding by both hands to push to the installation mouth place direction of revolving, and the bottle body of both hands rotation is slowly installed simultaneously. By adopting the design of the elastic supporting component in this embodiment, after the gas cylinder 601 enters the installation space, the bottom of the gas cylinder will contact and press down the elastic supporting component, so that the elastic supporting component generates a pushing force corresponding to the direction in which the installation screw is located, namely the axis extending direction of the gas cylinder 601, thereby relieving the gravity influence of the gas cylinder 601, greatly reducing the pressure of holding and rotating the gas cylinder by a person, even realizing the operation of rotating the gas cylinder by a single hand when the pushing force is sufficient, effectively reducing the labor intensity, improving the installation efficiency and realizing the labor-saving convenient installation. In order to achieve better labor-saving effect, preferably, as shown in fig. 1, the gas cylinder 601 can be set to be in a vertical installation state, the installation screwing port on the gas injection adapter 602 corresponds to a screw thread screwing port extending in the vertical direction, the jacking force of the elastic supporting component is vertical upwards, and the vertical installation mode is adopted, so that the pushing effect of the elastic supporting component is fully exerted, the alignment of the installation position is facilitated, and meanwhile, the safety of gas in the gas cylinder 601 in a long-term use state is guaranteed.
In practice, in order to sufficiently overcome the inconvenience of installation caused by the self weight of the gas cylinder 601 to be installed, as a preferred embodiment, before the gas cylinder 601 is screwed into the installation screw hole to be installed in place, the elastic restoring force of the elastic supporting component is still not smaller than the self weight of the gas cylinder 601; after the gas cylinder 601 is installed in place, the elastic supporting component still has elastic restoring force, so that the pressure of the dead weight of the gas cylinder 601 can be overcome fully, and labor-saving installation is realized.
As an alternative embodiment of the elastic supporting component, as shown in fig. 1, the elastic supporting component includes a cylindrical gas cylinder supporting seat 606, and an elastic member 610 installed inside the gas cylinder supporting seat 606, wherein the top of the elastic member 610 is used for supporting the gas cylinder 601, and the top surface of the elastic member 610 does not exceed the gas cylinder supporting seat 606 all the time during the installation of the gas cylinder 601, and the top surface of the elastic member 610 can be directly utilized to contact and support the bottom of the gas cylinder 601. Further, a gas cylinder supporting plate 607 may be disposed on top of the elastic member 610, where the gas cylinder supporting plate 607 is used to contact with the bottom surface of the gas cylinder 601 for supporting, so as to increase the supporting contact area and the supporting stability. In order to ensure the stable direction of the elastic thrusting force, further optimally, the gas cylinder supporting plate 607 is provided with a guide piece matched with the gas cylinder supporting seat 606, and the guide piece is used for limiting the gas cylinder supporting plate 607 to move in the axis direction of the gas cylinder 601 in the gas cylinder supporting seat 606. As shown in fig. 1, at least one set of outwards protruding guide rails 608 may be disposed on the side of the gas cylinder support seat 606, the guide rails 608 are provided with guide grooves, at least one set of guide blocks 609 matched with the guide grooves are correspondingly disposed on the side of the gas cylinder support plate 607, the guide blocks 609 are embedded into the guide grooves in the guide rails 608, and the guide blocks 609 and the guide rails 608 extend along the axial direction of the gas cylinder 601, so that accurate guiding of the thrust direction is achieved, and directional deviation is prevented.
In practice, the elastic member 610 may adopt various elastic structures, such as the most common cylindrical spring, and more preferably, as shown in fig. 2, the conical coil spring is adopted in this embodiment, and the bottom fixed end of the conical coil spring is a smaller cross section end, and the top supporting end is a larger cross section end, so as to maintain a larger supporting range of the pushing force, enhance the supporting stability, and the conical coil spring in the stressed compression state, because of the conical design, the overall height of the conical coil spring is smaller than that of the common cylindrical spring, and the conical coil spring is more suitable for the situation that the installation space of the gas cylinder is narrow and limited, thereby meeting the requirement of the overall miniaturization of the lifting water purifying and drinking equipment.
As shown in fig. 3, the water purifying and drinking machine provided in this embodiment has the above-mentioned gas bottle installation component, the installation frame of the air pump module 600 is located inside the water purifying and drinking machine, the outside of the gas bottle installation space is provided with a sidewall cover plate for sealing the space, the sidewall cover plate is detachably connected with the installation frame of the gas bottle, if a buckle or other matching installation form is adopted, specifically, the gas bottle installation component is located at one side of the water purifying and drinking machine in the left-right width direction, and the sidewall cover plate outside the gas bottle installation space is used as a part of the appearance panel of the water purifying and drinking machine. The sidewall cover plate can be operated by directly opening the sidewall cover plate when the gas cylinder 601 needs to be replaced, which is very convenient.
The clean water dispenser of this embodiment preferably sets up filter element module 300 in the middle part region of clean water dispenser, and the gas cylinder installation component is located the clean water dispenser and controls width direction's one side, and the drinking cup joint 604 in the gas cylinder installation component stretches out towards the front side of clean water dispenser, and the installation opening in gas cylinder installation space is towards the clean water dispenser and controls width direction's one side edge, so can follow the installation of gas cylinder 601 in width direction's side position, has more abundant external operation space, is convenient for get of gas cylinder 601 and puts. Further, the rear side of the cartridge module 300 is provided with the raw tank 100 and the fresh water tank 200 which are juxtaposed in the width direction; the air bottle 601 and the original water tank 100 are located at the same side in the width direction, preferably located at the right side in the width direction, in this embodiment, a detachable connection mode is adopted between the original water tank 100 and the water tank seat below, and the original water tank 100 can directly take out, add or pour water, and also serve as a part to be taken and put for multiple times, and the air bottle 601 and the original water tank 100 are arranged in the right side direction, so that the operation habit of a user is more met, and the force is conveniently applied.
The utility model and its embodiments have been described above by way of illustration and not limitation, and the utility model is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present utility model.