The filter screen of air-cooler water filling port
Technical field
The present invention relates to a kind of filter screens of air-cooler water filling port.
Background technology
With the development of the society, application of the air-cooler in society is more and more extensive, therefore the equipment of air-cooler is also carried
Higher requirement is gone out.
At present, the air-cooler water filling port filter screen sold on the market is the filter screen of outer cage and water filling port in one
In formula structure or outer cage fixed rear panel and water filling port filter screen in integral structure, therefore, lead to water filling port
Filter screen is non-dismountable, and filter screen is not available for replacing, since the volume of rear panel and outer cage is larger, to water filling port
Filter screen be more troublesome when being cleaned, effect after cleaning is nor very well, the use for more affecting air-cooler entirety is imitated
Fruit can partly dismantle water filling port filter screen, since the sealing effect to filter screen is poor, be led in the prior art
It causes the leakage of the water in water tank that the plug of electric connection line is drenched and causes safety accident in use, reduces its product
Security reliability.
Invention content
A kind of filter screen to water filling port designed the purpose of the present invention is to solve the deficiency of above-mentioned technology can be into
Row dismounting, and can be replaced, clean it is more convenient, and clean after effect it is more preferable, improve the leakproofness and peace of filter screen
The filter screen of the air-cooler water filling port of full reliability.
The filter screen of air-cooler water filling port designed by the present invention including the rear panel on air-cooler, is set on the rear panel
It is fluted, cavity is equipped in the groove, filter screen is fixed in the cavity, cavity bottom is equipped with water filling port, the net of filter screen
Frame edge is equipped with several baffles, and is surrounded by placing groove by the connection at each baffle both ends, on the cell wall of the placing groove
Equipped with buckle, rubber seal is fixed in the slot of placing groove, the side of the rubber seal is equipped with matched with buckle
Catching groove is equipped with mounting hole and sealing convex block, the rubber in the plane of on the rack of the filter screen and cavity bottom
Sealing ring be equipped with the corresponding mounting hole of mounting hole, and two of the rubber seal for sealing plane be equipped with
With sealing the matched seal groove of convex block, through there is bolt in corresponding mounting hole and mounting hole, the bolt by rear panel outside
It is through in rear panel.
When needing to clean or replacing filter screen, bolt is backed out using screwdriver, can directly remove filter screen.
In order to enable being fixed with bolt, and the bottom end of bolt will not contact with water and be got rusty, fixed effect is more preferable, described
Mounting hole is equipped with ut socket, and the ut socket is set on the bottom surface of cavity, and the rear panel is one with ut socket
Body formula structure.
In order to which the electric connection line of air-cooler and the plug of electric connection line facilitate placement, the bottom portion of groove be equipped with hanging rod and
Placed cavity.
The filter screen of air-cooler water filling port designed by the present invention can disassemble filter screen and replace or right
It carries out cleaning, and effect is more preferable after being cleaned, when being connect with power supply the electric connection line of air-cooler due to mistake
Rubber seal is provided on strainer, so as to improve the leakproofness of filter screen and security reliability.
Description of the drawings
Fig. 1 is the rear panel overall structure diagram for being fixed with filter screen of embodiment 1;
Fig. 2 is the structure diagram of the rear panel of embodiment 1;
Fig. 3 is the structure diagram of the filter screen of embodiment 1;
Fig. 4 is the sectional view of the filter screen of embodiment 1;
Fig. 5 is the partial sectional view of the rear panel of embodiment 2;
Fig. 6 is the partial view of embodiment 3.
In figure:Rear panel 1, cavity 2, bolt 3, filter screen 4, groove 5, sealed batten 6, mounting hole 7, water filling port 8, baffle
9th, ut socket 10, rubber seal 11, hanging rod 13, placed cavity 14, seal groove 15, placing groove 16, buckle 17, catching groove 18, peace
Fill hole 19.
Specific embodiment
Below by embodiment combination attached drawing, the invention will be further described.
Embodiment 1:
As shown in Figure 1, the filter screen of the described air-cooler water filling port of the present embodiment, including the rear panel 1 on air-cooler,
The rear panel 1 is equipped with groove 5, and cavity 2 is equipped in the groove 5, is fixed with filter screen 4 in the cavity 2,2 bottom of cavity is set
There is water filling port 8, the rack edge of filter screen 4 is equipped with several baffles 9, and be surrounded by by the connection at each 9 both ends of baffle
Placing groove 16, the cell wall of the placing groove 16 are equipped with buckle 17, rubber seal 11 are fixed in the slot of placing groove 16, the rubber
The side of glue sealing ring 11 is equipped with the 17 matched catching grooves 18 that are buckled, on the rack of the filter screen 4 and 2 bottom of cavity
Plane on be equipped with mounting hole 7 and sealing convex block 6, the rubber seal 11 be equipped with and 7 corresponding installation of mounting hole
Hole 19, and two of the rubber seal 11 are equipped with for the plane of sealing with sealing 6 matched seal groove 15 of convex block,
Corresponding mounting hole(7)There is bolt 3 with running through in mounting hole 19, the bolt 3 outside rear panel 1 by being through in rear panel 1.
When needing to clean or replacing filter screen 4, bolt 3 is backed out using screwdriver, can directly remove filter screen 4.
The filter screen of air-cooler water filling port described in the invention can disassemble filter screen and replace or right
It carries out cleaning, and effect is more preferable after being cleaned, when being connect with power supply the electric connection line of air-cooler due to mistake
Rubber seal is provided on strainer, so as to improve the leakproofness of filter screen and security reliability.
Embodiment 2:
As shown in figure 5, the filter screen of the described air-cooler water filling port of the present embodiment, as different from Example 1:It is described
Mounting hole 7 is equipped with ut socket 10, and the ut socket is set on the bottom surface of cavity 5, the rear panel 1 and ut socket
10 are an integral structure.
The filter screen of the described air-cooler water filling port of the present embodiment, also has the following advantages that compared with Example 1:So that
It is fixed with bolt, and the bottom end of bolt will not contact with water and be got rusty, fixed effect is more preferable.
Embodiment 3:
As shown in fig. 6, the filter screen of the described air-cooler water filling port of the present embodiment, as different from Example 1:It is described
5 bottom of groove be equipped with hanging rod 13 and placed cavity 14.
The filter screen of the described air-cooler water filling port of the present embodiment, also has the following advantages that compared with Example 1:Cold wind
The electric connection line of machine and the plug of electric connection line facilitate placement, make the security reliability higher of air-cooler.