A kind of filter element of water purifier lid
Technical field
The utility model relates to technical field of water purification, specifically, relates to a kind of filter element of water purifier lid.
Background technology
Water purifier is all coordinate water purifier or tap to use usually.When filter core hydrous water tap uses, require that the volume of water purifier is little, the water route of water purifier is generally arranged in the leading main frame be connected with tap, and former water is detected through the water route of leading main frame, then enter filter core, flowed out by pure water inlet after being purified by filter core.But the water route of current leading main frame structurally needs to run through former water inlet and pure water inlet, circuit, water detection module, Presentation Function, button, battery etc. need around waterway structure layout, so can cause itself and the volume of uncomplicated leading main frame is very huge.
In addition, because leading main frame can be fixed on tap always, battery is changed very inconvenient.
Summary of the invention
The utility model is larger in order to solve existing water purifier volume, take up room many, be inconvenient to the technical problem of producing and using, propose a kind of filter element of water purifier lid structure, water route can be arranged in filter element of water purifier lid, corresponding water detecting element, circuit board, batteries etc. are also arranged in filter core lid, connect electric wire wiring simple, reduce the overall volume of water purifier, simultaneously for convenience detach.
In order to solve the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of filter element of water purifier lid, comprise lid, the barrier portion parallel with covering the end is provided with in described lid, the madial wall of described barrier portion and described lid is tightly connected, described lid is separated into the component cavity being positioned at top and the chamber, busway being positioned at below by described barrier portion, the battery being provided with circuit board in described component cavity and powering for the circuit in described circuit board, described circuit board is fixed with water quality detection element, detector unit, flow monitoring element any one or multiple.
Compared with prior art, advantage of the present utility model and good effect are: filter element of water purifier lid of the present utility model, by barrier in lid is become two parts space, wherein a part is for placing component, a part is for arranging the busway in water route in addition, water route is arranged in filter element of water purifier lid, corresponding water detecting element, circuit board, batteries etc. are also arranged in filter core lid, connect electric wire wiring simple, reduce the overall volume of water purifier, because filter element of water purifier lid is generally arranged on the tip position of water purifier, simultaneously for convenience detach and check.
After reading the detailed description of the utility model embodiment by reference to the accompanying drawings, other features of the present utility model and advantage will become clearly.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of example structure schematic diagram of the filter element of water purifier lid that the utility model proposes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment one, the present embodiment proposes a kind of filter element of water purifier lid, as shown in Figure 1, comprise lid 11, the barrier portion 12 parallel with covering the end 110 is provided with in described lid 11, described barrier portion 12 is tightly connected with the madial wall of described lid 11, described lid 11 is separated into the component cavity 11a being positioned at top and chamber, the busway 11b being positioned at below by described barrier portion 12, the battery (not shown in figure 1) being provided with circuit board 13 in described component cavity 11a and powering for the circuit in described circuit board 13, described circuit board 13 is fixed with water quality detection element, detector unit, flow monitoring element any one or multiple.The filter element of water purifier lid of the present embodiment, by lid portion inside barrier is become two parts space, wherein a part is for placing component, a part is for arranging the busway in water route in addition, water route is arranged in filter element of water purifier lid, corresponding water detecting element, circuit board, batteries etc. are also arranged in filter core lid, avoid existing water route owing to running through the former water inlet of filter core and pure water inlet, water detecting element and circuit board are arranged around waterway structure, cause the problem that water purifier volume is larger, the filter element of water purifier lid structure of the present embodiment, can by water detecting element, circuit boards etc. are arranged wherein simultaneously, connect electric wire wiring simple, reduce the overall volume of water purifier, because filter element of water purifier lid is generally arranged on the tip position of water purifier, simultaneously for convenience detach and check.
As shown in Figure 1; the opening for fetching battery is had on 110 at the bottom of described lid; at the bottom of described lid, 11 are removably connected with the battery cover 112 matched with described opening; battery cover 112 for when without the need to changing battery by opening shutoff; protect component cavity inner drying and clean; by arranging opening, battery can be changed very easily.
Described circuit board 13 is also connected with display device 14, for showing water quality detection element, detector unit, flow monitoring element testing information.It should be noted that; the circuit that this water purifier completes detection, process and controls the functions such as display is integrated with in circuit board 13; this circuit is prior art; also corresponding exist multiple implementation; particular circuit configurations does not elaborate, and the available circuit that can realize corresponding function all belongs to protection domain of the present utility model.
Consider the environment for use of water purifier; be easy to be spattered Shang Shui; preferably display device 14 is arranged in described component cavity 11a; at the bottom of described lid, 110 at least corresponding with described display device 14 positions are transparent material; playing on the one hand protection display device 14 avoids by the problem of spattering Shang Shui and causing it to damage, do not affect simultaneously user check on display device 14 shown by information.
According to the function setting of water purifier, some function needs user's manual operation button to complete, such as switch key, preferably at the bottom of described lid, be also provided with button 15 on 110, in described circuit board 13, there is the key press detecting circuit corresponding with described button 15, for detecting the state of button 15, and be sent to the control circuit in circuit board 13.
As shown in Figure 1, in the chamber 11b of described busway, there is busway 16, one end, described busway 16 is the interface 161 for being communicated with former water inlet, one end is the outlet 162 of confluxing for being communicated with filter core water inlet in addition, the probe 17 of described water quality detection element stretches in described busway 16, for detecting the water quality flowing through former water in busway 16 through described barrier portion 12.
Because probe 17 contacts with water for a long time, in order to prevent it from getting rusty, preferred probe 17 is gold plated copper probe, and nontoxic non-corrosive can contact with water for a long time, simultaneously convenient welding.
Described detector unit 18 utilizes the heat conductivility of probe 17, realize detecting water temperature by the temperature of detector probe 17, detector unit 18 is preferably arranged on the edge of described probe 17, because probe 17 uses copper material, temperature conduction is fast, and testing lag is little.Wherein, described detector unit 18 can adopt thermo-sensitive resistor to realize.
In order to improve the water resistance of lid 11, the outer surface of described lid 11 and the outer surface of described battery cover 112 all have waterproof coating.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.