WO2015054969A1 - 一种水族箱 - Google Patents

一种水族箱 Download PDF

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Publication number
WO2015054969A1
WO2015054969A1 PCT/CN2013/091255 CN2013091255W WO2015054969A1 WO 2015054969 A1 WO2015054969 A1 WO 2015054969A1 CN 2013091255 W CN2013091255 W CN 2013091255W WO 2015054969 A1 WO2015054969 A1 WO 2015054969A1
Authority
WO
WIPO (PCT)
Prior art keywords
conductive contact
cover
aquarium
disposed
filter box
Prior art date
Application number
PCT/CN2013/091255
Other languages
English (en)
French (fr)
Inventor
余智强
Original Assignee
成都智拓水族用品有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 成都智拓水族用品有限公司 filed Critical 成都智拓水族用品有限公司
Publication of WO2015054969A1 publication Critical patent/WO2015054969A1/zh

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/003—Aquaria; Terraria
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
    • A01K63/045—Filters for aquaria

Definitions

  • the invention relates to the field of aquariums, and in particular to an aquarium.
  • the aquarium is usually equipped with lighting devices, pumps, and aeration pumps that require an external power connection to function properly.
  • the lighting device and the circuit control device are generally disposed on the aquarium lamp cover.
  • the lamp cover is connected to the external power supply on the aquarium by wire, and the lamp cover is opened due to the The wires are connected and the lamp cover cannot be placed on hold.
  • it is inconvenient when it is necessary to repair the lamp cover or the circuit board provided on the lamp cover, or when changing the water of the aquarium.
  • an aquarium that avoids wireless energization of the wires when the lamp cover is uncovered.
  • An aquarium comprising an aquarium having an opening at an upper end, and a lamp cover disposed at the opening, the lamp cover is provided with a lighting device, and the aquarium is provided with an external power connection, and the aquarium further comprises a filter device is disposed, the lamp cover is provided with a first conductive contact, the first conductive contact is connected with the lighting device; and the aquarium body is provided with a second matching with the first conductive contact a conductive contact; the first conductive contact is in contact with the second conductive contact when the lamp cover is over the aquarium; when the lamp cover is opened from the aquarium The first conductive contact is disconnected from the second conductive contact.
  • the first conductive contact and the second conductive contact are energized, the contact is disconnected, and the radio connection is realized between the aquarium and the lamp cover, and the lamp cover is not only convenient for placement but also convenient for being opened.
  • the inspection and maintenance of the lamp cover also makes the aquarium structure simpler and more beautiful.
  • the aquarium body is provided with a sealing seat, the second conductive contact is disposed in the sealing seat; the lamp cover is provided with a sealing cover, the first conductive touch A point is disposed within the sealing cover, and the sealing cover is mated with the sealing seat to seal the first conductive contact and the second conductive contact.
  • the sealing of the electrical appliances of the aquarium is particularly important.
  • the sealing cover described herein is coupled with the sealing seat to seal the first conductive contact and the second conductive contact, and the purpose thereof is that the lamp cover is fastened to the aquarium in the aquarium use state,
  • the electric appliance on the lamp cover is electrically operated, and a sealing space is formed by the matching connection between the sealing cover and the sealing seat, so that the first The contact portion of a conductive contact and the second conductive contact and its exposed portion are sealed in this sealed space from the influence of water vapor in the aquarium.
  • the sealing cover and the sealing seat are coupled to each other, wherein the lower end of the sealing cover is provided with a downward first protrusion, and the upper end of the sealing seat is provided with a first matching with the first protrusion. a groove, and the first conductive contact is disposed on the first protrusion; the second conductive contact is disposed in the first groove.
  • the concave-convex structure of the sealing cover and the sealing seat cooperate to form a conductive contact sealing space, which is not only simple in structure, but also has a good sealing effect, and the groove provided upward on the sealing seat will seal the cover
  • the upwardly downwardly disposed projections are suitably completely wrapped so that water vapor cannot enter the sealed space, so that the structure can provide a good sealing effect on the conductive contacts.
  • the head of the second conductive contact is exposed in the first recess, and the first protrusion opens a gap toward the head of the second conductive contact, A front end of the first conductive contact is exposed in the gap, and a head of the second conductive contact is energized in contact with a front end of the first conductive contact.
  • This configuration allows the first conductive contact and the second conductive contact to fit well.
  • a tail portion of the second conductive contact is disposed in the sealing seat, and the sealing seat is integrally connected to the tail end of the second conductive contact by injection molding.
  • the structure makes the tail of the second conductive contact sealed in the sealing seat, which has a good sealing effect, and can also fix the second conductive contact in the sealing seat, and can be secondly through the injection molding process.
  • the tail of the conductive contact is completely sealed in the sealing seat, that is to say, the second conductive contact tail and the sealing seat are seamlessly connected and completely sealed.
  • the front end of the first conductive contact includes an inclined transition surface and a connection surface above the transition surface, and the connection surface is provided with a concave point that cooperates with the second conductive contact head.
  • the head of the second conductive contact has elasticity, and the inclined transition surface is convenient for guiding when the lamp cover is engaged with the aquarium, and has a buffering process, so that the head of the second conductive contact is very easy.
  • the sliding surface gradually slides into the connecting surface of the first conductive contact, and finally falls into the concave point, and the concave point can increase the contact area with the head of the second conductive contact to achieve the effect of stable contact energization.
  • the lubricant can form a protective film, and the exposed transition surface and the connecting surface are used before the contact energizing device is used. To protection.
  • the front end of the first conductive contact is located below the transition surface, and is further provided with a positioning surface, the positioning surface is provided with a positioning hole; the tail of the first conductive contact protrudes from
  • the sealing cover is coupled to a lighting device on the lamp cover.
  • the sealing cover is ABS plastic and is connected to the first conductive contact by injection molding, and the positioning hole is for positioning the first conductive contact during injection molding.
  • the lamp cover, sealing cover and seal seat can also be made of PC material.
  • a plurality of vent holes penetrating the sealing cover are further included, the vent holes staggering a positional arrangement of the first protrusions and the first conductive contacts.
  • the venting opening is arranged to facilitate the discharge of water vapor in the aquarium, and based on this, the venting opening is arranged to avoid the position of the projection and the first electrically conductive contact.
  • the first conductive contacts are two and arranged side by side
  • the second conductive contacts are two and arranged side by side
  • the two first conductive contacts and the two The second conductive contacts are arranged one by one.
  • the two conductive contacts arranged side by side are respectively connected to the positive or negative pole of the power source or the electrical appliance.
  • the inside of the lamp cover is a sealed space, and a lens is disposed at a bottom of the lamp cover, and an LED lamp is disposed in a position corresponding to the lens in the lamp cover, and the LED lamp and the first Conductive contact connection.
  • the lamp cover includes an upper cover and a lower cover, and the upper cover and the lower cover are mounted together to form the lamp cover, and the lower surface of the upper cover is provided with an LED lamp and an LED lamp.
  • An aluminum substrate; the lens is disposed on the lower cover.
  • the split type cover design is beneficial to the production and assembly of the product.
  • the LED lamp is placed on the lower surface of the upper cover to facilitate the assembly and welding of the lamp set and the circuit board. After the lamp is installed, the upper cover and the lower cover are directly engaged. can.
  • the lower cover is formed on the side of the lens by injection molding, wherein the material of the lower cover has a melting point lower than the melting point of the lens, and the end face of the exit end of the lens is The lower surface of the lower cover is flush.
  • the process of injection molding is: firstly, the lens is placed in the mold, and then the cover material is injection molded.
  • the lens and the lower cover can be tightly combined and sealed during the injection molding process, thereby preventing water vapor from penetrating into the socket through the lens surface. In order to protect the circuit inside the lamp holder.
  • the end surface of the exit end of the lens is flush with the lower surface of the lower cover, and the lens is smoothly connected to the lower surface of the lower cover, so that the design is not only neat and beautiful, but also no gap is formed at the joint of the two.
  • the lamp cover is provided with a through hole in a height direction, and the through hole penetrates the upper cover and the lower cover.
  • the through hole is a feeding hole. Because the fish and water are kept in the aquarium, it is necessary to feed them regularly.
  • the through hole is also a through hole for emitting water vapor in the aquarium, and then the aquarium is placed indoors to adjust the humidity of the indoor air.
  • the diameter of the through hole on the lower cover may be larger than the diameter of the through hole of the upper cover, so that the finger protrudes from the outside of the lamp cover into the through hole to pry the lamp cover apart.
  • a second groove having an opening upward is disposed around the lower cover, and the second groove is further disposed around the periphery of the through hole;
  • the second projection embedded in the second recess is inserted.
  • the solution can not only facilitate the positioning and cooperation between the upper and lower covers, but also the bottom cover integrally wraps the bottom of the upper cover, completely seals the LED lamp and the circuit board at the bottom of the upper cover to prevent the entry of water vapor to damage the LED lamp and the circuit board.
  • the groove of the lower cover is disposed around the through hole to achieve a sealing effect.
  • the upper surface of the upper cover is provided with a touch button
  • the lower surface of the upper cover is provided with a PCB board for sensing the touch button corresponding to the position of the touch button.
  • a cover for supporting the PCB board is provided on the cover.
  • the filtering device includes a casing and a filter box located in the casing, and a water flow passage is disposed between the side wall of the filter box and the casing, and the top of the filter box is provided with a water inlet, a filter medium and a pump for filtering water are disposed inside the filter box; the housing is provided with a plurality of water inlet holes; the water flow drawn by the water pump is sequentially passed through the water inlet hole and the top of the filter box The nozzle, the filter material, enters the water pump, and then the water pump discharges the filter device.
  • the filter box is divided into several layers of chambers from top to bottom, the water pump is disposed in the bottommost chamber, and the filter medium is disposed in the remaining chambers.
  • the layered chambers facilitate the removal of the filter media layer by layer for cleaning or replacement.
  • the filter box is provided with a plurality of layers of grids, which divide the filter box into a plurality of layer chambers from top to bottom.
  • the grids arranged layer by layer can be taken out and placed more conveniently.
  • the pores in the grid allow the water to flow through, and the grid itself holds the filter material.
  • the filter box includes a plurality of unit blocks, adjacent unit blocks can be spliced together, and adjacent unit blocks are internally connected to each other, and the filter medium is disposed in at least part of the unit blocks.
  • the separately arranged unit blocks can be taken out or assembled together and placed in the housing for easy cleaning or replacement of the filter material.
  • the side walls of the unit block are spliced together to form a side wall of the filter box, and the top unit block is provided with a top water inlet of the filter box, and the unit block at the bottom is provided. Water pump.
  • the entire filter box can be composed of unit block splicing, which is convenient for modular production and the user selects a separate module.
  • the upper and lower portions of the housing are respectively provided with the water inlet hole, and the water inlet hole at the upper portion of the housing is an overflow port, and the water flow channel includes the filter box. a gap between the side wall and the housing.
  • the invention produces an effect of overflowing and sucking, that is, water close to the upper inlet hole enters the filtering device by overflow, and water close to the lower inlet hole is sucked into the filtering device. That is, the upper water inlet hole is actually an overflow port and the lower water inlet hole is a water absorption hole.
  • a narrow water flow passage is disposed between the casing and the filter box.
  • the water inlet hole provided in the lower part is convenient for sucking fish manure and other residues generated by the bottom of the water, and the water inlet hole provided in the upper part can filter impurities such as oil generated on the water surface.
  • a third groove is provided on the side wall of the filter box.
  • the third groove is for placing a wire of the water pump.
  • the filter box is divided into four layers from top to bottom, which are a first chamber, a second chamber, a third chamber and a fourth chamber, the first chamber.
  • the chamber is provided with filter cotton
  • the second chamber is provided with activated carbon
  • the third chamber is provided with a ceramic ring
  • the fourth chamber is provided with the water pump.
  • the water outlet of the water pump is higher than the water inlet of the filter box.
  • the water outlet pipe of the water pump extends out of the filter box inside through the inside of the filter box.
  • the structure of the groove, the protrusion and the gap on the sealing cover and the sealing seat enable the sealing seat and the sealing cover to have a good sealing and waterproofing effect on the contact of the conductive contact, and avoid the short circuit of the electric appliance caused by the water vapor. Higher security.
  • Figure 1 is a perspective view of the three-dimensional structure of the present invention
  • Figure 2 is a top view of the present invention
  • Figure 3 is a cross-sectional view taken along line A-A of Figure 2
  • Figure 4 is a cross-sectional view taken along line B-B of Figure 2
  • Figure 5 is a schematic view of the sealing seat and the sealing cover
  • Figure 6 is an enlarged view of the sealing cover and the sealing seat
  • Figure 7 is a schematic view showing the structure of the first conductive contact
  • Figure 8 is a top view of the sealing cover and the sealing seat
  • Figure 9 is a cross-sectional view taken along line C-C of Figure 8.
  • Figure 10 is an enlarged view of the second conductive contact of Figure 9
  • Figure 11 is an enlarged view of the first conductive contact of Figure 9
  • Figure 12 is a bottom view of the sealing cover
  • Figure 13 is a schematic view of the gap after removing the first conductive contact in Figure 12
  • Figure 14 is a schematic view of the structure of the lamp cover
  • Figure 15 is an exploded perspective view of the upper cover and the lower cover (visual direction display structure viewed from the top)
  • Figure 16 is an exploded view of the upper cover and the lower cover (the visual direction display structure viewed from the bottom up)
  • Figure 17 is a top view of the lower cover
  • Figure 18 is a cross-sectional view taken along line D-D of Figure 17
  • Figure 19 is a schematic diagram of the filtering principle of the filtering device
  • Figure 20 is a front view of the filter device
  • Figure 21 is an enlarged view of A in Figure 20
  • Figure 22 is a right side view of the filter unit
  • Figure 23 is an enlarged view of B in Figure 22
  • Figure 24 is a top view of the filter device
  • Figure 25 is an enlarged view of the portion C in Figure 24
  • Figure 26 is a schematic view of the filter box being split into a box
  • Figure 27 is a schematic view of the stack of the shell layers after being stacked into a filter box
  • Figure 28 is a schematic view of a separate housing
  • Figure 29 is a schematic view of the filter box being sleeved in the housing
  • the present invention includes an aquarium casing 1, a lamp cover 2 that is placed over the aquarium casing 1, and a filtering device 3 disposed inside the aquarium casing.
  • the lamp cover 2 is disposed at the top of the aquarium casing 1.
  • the upper surface of the lamp cover 2 is provided with a handle 24 for opening the lamp cover, a touch button 26, and a through hole 25 penetrating the lamp cover 2.
  • the lamp cover 2 is provided with a sealed space, and the sealed space is provided with an LED lamp, and the touch button 26 is used for controlling the LED lamp. Fish foodstuffs and the like can be placed into the aquarium 1 through the through holes 25.
  • the sealing cover 27 is further disposed on the end of the lamp cover 2, and the aquarium body 1 is further provided with a sealing seat 28 matched with the sealing cover 27.
  • the sealing cover 27 is provided with a first conductive contact
  • the sealing seat 28 is provided with a first conductive a second conductive contact with a contact
  • the first conductive contact is connected to the LED light inside the lamp cover 2
  • the second conductive contact is connected to the external power supply.
  • the dotted frame in the sealing cover 27 represents the first conductive contact.
  • the dashed box in the sealing seat 28 represents the second conductive contact, and both of them are explained in detail below and enlarged.
  • FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2.
  • the top of the aquarium body 1 is provided with an opening 11 for accommodating the lamp cover 2, and the lamp cover 2 can be placed on the top of the aquarium casing 1.
  • 4 is a cross-sectional view taken along line BB of FIG. 2.
  • the sealing cover 27 on the lamp cover 2 is in contact with the sealing seat 28 on the aquarium casing 1, and is disposed on the sealing cover 27.
  • the first conductive contact is in contact with the second conductive contact disposed on the sealing seat 28, and the LED light in the lamp cover 2 is illuminated.
  • the lamp cover 2 is opened, the first conductive contact is disconnected from the second conductive contact.
  • the LED light in the lamp cover 2 is off.
  • An external power supply interface 4 is further disposed on the side wall of the aquarium housing 1.
  • the external power supply interface is connected to the power supply at one end, and the other end is connected to the electrical equipment in the aquarium housing 1.
  • the other end of the external power supply interface 4 is divided into Two wires are connected to connect the second conductive contact and the water pump in the filter device 3, respectively.
  • the edge of the lamp cover 2 is provided with a sealing cover 27.
  • the sealing cover 27 is provided with a first conductive contact 271.
  • the sealing seat 28 is disposed on the aquarium body 1.
  • the sealing seat 28 is disposed first and first.
  • the second conductive contact 281 is engaged with the conductive contact 271.
  • the first conductive contact 271 and the second conductive contact 281 in FIG. 5 are both perspective views. In practice, both 271 and 281 are embedded in the sealing cover 27 and the sealing cover 28, respectively, and only the portions in contact with each other are exposed. .
  • the lower end of the sealing cover 27 is provided with a downward first protrusion 272.
  • the first protrusion 272 can be seen in conjunction with FIG. 9.
  • the upper end of the sealing seat 28 is disposed to cooperate with the first protrusion 272.
  • a first recess 282 and the first conductive contact 271 is disposed on the first protrusion 272; the second conductive contact 281 is disposed in the first recess 282.
  • the head of the second conductive contact 281 is exposed in the first recess 282, and the first protrusion 272 defines a gap 273 toward the head of the second conductive contact 281, the first A front end of the conductive contact is exposed in the gap, and a head of the second conductive contact is energized in contact with a front end of the first conductive contact.
  • FIG. 7 is an enlarged view of the first conductive contact 271 of FIG. 6.
  • the first conductive contact 271 is a metal contact, and the front end of the first conductive contact 271 is provided with a second conductive contact 281.
  • the matching recess 2711 is additionally provided with a positioning hole 2712, because the sealing cover 27 is injection-molded around the first conductive contact 271, and the positioning hole 2712 serves to position the first conductive contact 271 during the injection molding process. effect.
  • the surface on which the positioning hole 2712 is located is the positioning surface.
  • FIG. 8 is a plan view of the sealing cover 27 and the sealing seat 28.
  • the sealing cover 27 is provided with three vent holes 274 arranged side by side, and the vent holes 274 are disposed offset from the first conductive contact 271 and the first protrusion 272.
  • Figure 9 is a cross-sectional view taken along line CC of Figure 8, in which the second conductive contact 281 is a battery pin, the second conductive contact 281 is disposed in the first recess 282, and the head is exposed to the first In the recess 282, the first conductive contact 271 is embedded in the sealing cover 27, the front end of which is disposed on the first protrusion 272, the first protrusion can be inserted into the first recess, and the front end of the first conductive contact 271 is The two conductive contacts 272 are in contact with the head.
  • the second conductive contact 281 is a battery pin.
  • the right end of the first conductive contact 281 is a head thereof, and the head has elasticity and can be retracted, as shown in FIG.
  • the front end of the contact 271 is provided with a transition surface 2713. During the process of inserting the sealing cover, the transition surface 2713 is held against the head of the battery needle to be retracted, which can play a buffering transition.
  • the rear end of the first conductive contact 271 is electrically connected to the illumination device within the lamp cover.
  • Figure 12 is a perspective oblique view of the sealing cover 27 for showing the transition surface 2713.
  • the front end of the first conductive contact 271 is exposed in the gap 273, and Figure 13 is the first conductive contact removed.
  • a schematic view of the gap 273 after 271, the transition surface 2713 and the recess 2711 are all located within the gap 273.
  • the first conductive contact 271 and the second conductive contact 272 are both two, and correspond one-to-one, representing the positive electrode and the negative electrode.
  • the lamp cover 2 has a sealed space inside, and a handle 24 and a touch button 26 are disposed on the upper surface thereof.
  • An LED lamp is disposed in the lamp cover 2, and the touch button 26 is used to control the LED lamp shown.
  • the lamp cover 2 is further provided with a through hole 25 penetrating the lamp cover 2 in the height direction.
  • the lamp cover 2 is placed above the aquarium casing 1, and the fish tank is housed in the aquarium. The feed is placed inside the aquarium casing 1, and the lamp cover 2 is easily detached from the aquarium casing 1 through the handle 24.
  • a sealing cover 27 is further disposed on the edge of the lamp cover 2, and the first conductive contact 271 is disposed in the sealing cover 27.
  • the first conductive contact 271 has two positive and negative electrodes respectively.
  • the conductive contact is made of metal.
  • the contact piece, the lamp cover 2 is ABS plastic, the lamp cover 2 is formed by injection molding and the metal contact piece is wrapped around the edge of the lamp cover 2, one end of the metal contact piece is exposed at the edge of the lamp cover 2, and the other part is wrapped around the lamp Inside the cover 2.
  • the lamp cover 2 includes an upper cover 21 and a lower cover 22, and the upper cover 21 and the lower cover 22 are mounted together to form a lamp cover 2, which is combined with FIG. 16, the lower surface of the upper cover 21.
  • An LED lamp 23 is provided; a lens 29 is disposed on the lower cover. The LED lamp 23 is electrically connected to the first conductive contact 271.
  • the lower cover 22 is an ABS plastic, and the lower cover 22 is formed by injection molding ABS plastic, and the side wall of the lens 29 is covered and fixed during the injection molding process.
  • the lens 29 is fixedly coated together during the injection molding process, and can have a better sealing effect than other fixing methods (for example, adhesive or hot melt), preventing water vapor from penetrating into the cover from the gap, causing circuit damage.
  • a lens reinforcing rib 291 is disposed on the lower cover 22 against the side wall of the lens, and the reinforcing rib 291 can also function as a light shielding. .
  • a through hole 25 has a step which divides the through hole 25 of the lower cover 22 into a large through hole and a small through hole, and the large through hole radius is larger than small.
  • the through hole radius can be folded by the finger from the through hole 25 to open the lamp cover 2.
  • FIG. 18 is a cross-sectional view taken along line DD of FIG. 17, a second groove 221 having an opening upward is disposed around the lower cover 22, and the second groove 221 further surrounds the The periphery of the through hole 25 is disposed; as shown in FIG. 16, the second cover 211 is inserted around the upper cover 21 so as to be able to be inserted into the groove.
  • the solution not only facilitates the positioning and matching between the upper and lower covers, but also the bottom cover 22 integrally wraps the bottom of the upper cover 21, completely seals the LED lamp 23 and the circuit board at the bottom of the upper cover 21, preventing the entry of water vapor from damaging the LED lamp 23 and Circuit board.
  • the second protrusion 211 is also disposed corresponding to the groove, and the joint between the upper cover and the lower cover is tighter, and the water vapor can not only enter the damaged LED lamp 23 and the circuit board from the lower cover, but also Cannot enter from the joint of the upper and lower covers.
  • the lower cover 22 is also provided with a through hole, in order to prevent water vapor from entering the damaged LED lamp and the circuit board through the through hole, the second groove 221 of the lower cover 22 is to pass around the lower cover.
  • the hole 25 is placed around to achieve a sealing effect.
  • the lower surface of the upper cover 21 is mounted with an aluminum substrate 5, and the LED lamp 23 is mounted on the aluminum substrate 5.
  • the lower surface of the upper cover 21 is further provided with a position corresponding to the position of the touch button 26.
  • the bottom plate of the lower cover 22 is provided with a post 222 for supporting the PCB board 6.
  • the position of the post 222 is opposite to the position of the upper cover touch button 26, and the side wall of the lower cover 22 is An auxiliary pillar is also provided to support the PCB board 6 together with the pillar 222.
  • the PCB board 6 and the touch button 26 of the inductive touch button 26 need to be kept within a certain sensing distance. If the distance is exceeded, the touch button will not function.
  • the post 222 is pressed against the PCB to maintain the touch panel with an effective sensing distance.
  • FIG 19 is a schematic view of the filtration of the filter device 3 disposed within the aquarium 1 including a housing 31 and a filter box 32 located within the housing 31, the side wall of the filter box 32 A water flow passage 36 is disposed between the casings 31.
  • the top of the filter box 32 is provided with a water inlet 39.
  • the filter box 32 is internally provided with a filter material (marks 351 to 353 respectively represent three kinds of filter materials) and suction filtration.
  • a water pump 33 the casing 31 is provided with a plurality of water inlet holes (the upper water inlet hole is 371, and the lower water inlet hole is 372); the water flow drawn by the water pump 33 is sequentially passed through the water inlet hole and the water inlet.
  • the water inlet 39 at the top of the filter tank and the filter material enter the water pump 33, and then the water pump 33 discharges the filter device 3.
  • FIG. 20 is an enlarged view of a portion A of Figure 20, in which it can be seen that a water flow passage 36 is interposed between the casing 31 and the side wall of the filter box 32.
  • the filter box 32 includes four unit blocks, which are a first box body 321, a second box body 322, a third box body 323, and a fourth box body 324, and adjacent boxes can be spliced. Together, as shown in Fig. 24, a grid 8 is provided at the bottom of each case.
  • the side walls of the four casings are spliced together to form the side wall of the filter box 32.
  • the first box body 321 is provided with a top water inlet 39 of the filter box 32
  • the fourth box body 324 is provided with a water pump 33.
  • the upper and lower portions of the casing are respectively provided with the water inlet holes, and the water inlet holes 371 at the upper portion of the casing are overflow ports.
  • the water flow passage 36 includes a gap between the side wall of the filter box 32 and the casing 31.
  • the invention produces an effect of overflowing and sucking, that is, water close to the upper inlet hole enters the filtering device by overflow, and water close to the lower inlet hole is sucked into the filtering device. That is, the upper water inlet hole 371 is actually an overflow port and the lower water inlet hole 372 is a water absorption hole.
  • a narrow water flow passage 36 is disposed between the casing 31 and the filter box 32. Under the action of the water pump 33, a negative pressure is generated in the narrow water flow passage 36, and water in the lower portion of the aquarium casing 1 passes through the lower portion.
  • the water hole 372 is sucked into the filter device 3, and is sucked to the water inlet 39 at the top of the filter box through the narrow water flow path 36 for filtration.
  • the water inlet hole 372 provided in the lower portion facilitates suction of fish feces and other residues generated on the bottom of the water, and the water inlet hole 371 provided in the upper portion can filter impurities such as oil stains generated on the water surface.
  • a third recess 72 is provided on the side wall of the filter box 32.
  • the third groove 73 is for accommodating the electric wire of the water pump 33.
  • the first casing 321 is provided with a filter cotton 351
  • the second casing 322 is provided with an activated carbon 352
  • the third casing 323 is provided with a ceramic ring 353, and the fourth casing 324 is disposed.
  • the water outlet 38 of the water pump 33 is higher than the water inlet 39 of the filter box 32.
  • 28 is a schematic view of a separate housing 31
  • FIG. 29 is a schematic view in which both the filter box 32 and the upper water conduit 34 are placed within the housing 31.

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

一种水族箱，包括上端设有开口（1）的水族箱体（1），以及开口处设置的灯盖（2），所述灯盖（2）上装有照明设备（23），所述水族箱体（1）上设有外接电源接口（4），所述水族箱体（1）内还设有过滤装置（3），所述灯盖（2）上设置第一导电触点（271），所述第一导电触点（271）与所述照明设备（23）连接；所述水族箱体（1）上设置与所述第一导电触点（271）配合的第二导电触点（281）；将所述灯盖（2）盖在所述水族箱体（1）上时，所述第一导电触点（271）与所述第二导电触点（281）接触；从所述水族箱体（1）上掀开所述灯盖（2）时，所述第一导电触点（271）与所述第二导电触点（281）断开。该水族箱不仅便于灯盖的放置，也便于灯盖的检修和维护，同时也使得水族箱结构更为简洁、外观更为美观。

Description

一种水族箱
技术领域
本发明涉及水族箱领域，具体涉及一种水族箱。
背景技术
水族箱上通常设置有照明装置、水泵和增氧泵等装置，这些装置需要外接电源连接才能正常工作。为了安装和维修等方便，一般将照明装置及电路控制装置设置于水族箱灯盖上，现有技术中，灯盖通过有线方式与水族箱体上的外接电源连接，揭开灯盖时由于其连接有电线，灯盖无法方便搁置。尤其是需要对灯盖或设于灯盖上的电路板进行检修的时候、或者对水族箱换水的时候非常不便。
发明内容
针对现有技术存在的问题，提供一种避免揭开灯盖时带出电线的无线通电的水族箱。
本发明采用的技术方案为：
一种水族箱，包括上端设有开口的水族箱体，以及开口处设置的灯盖，所述灯盖上装有照明设备，所述水族箱体上设有外接电源接口，所述水族箱体内还设有过滤装置，所述灯盖上设置第一导电触点，所述第一导电触点与所述照明设备连接；所述水族箱体上设置与所述第一导电触点配合的第二导电触点；将所述灯盖盖在所述水族箱体上时，所述第一导电触点与所述第二导电触点接触；从所述水族箱体上掀开所述灯盖时，所述第一导电触点与所述第二导电触点断开。采用这样的结构，第一导电触点和第二导电触点接触通电，断开接触即断电，水族箱体与灯盖之间实现了无线电连接，灯盖掀开后不仅便于放置，也便于灯盖的检修和维护，同时也使得水族箱结构更为简洁、外观更为美观。
作为本发明的优选实施方式，所述水族箱体上设有密封座，所述第二导电触点设置于所述密封座内；所述灯盖上设有密封盖，所述第一导电触点设置于所述密封盖内，且所述密封盖与所述密封座配合连接将所述第一导电触点和第二导电触点密封。在水族箱内，灯光照射、水泵工作等都会导致产生水蒸气，尤其是水族箱内使用加热棒的情况，水蒸气就更多，这些水蒸气直接影响灯盖上的电器的使用寿命和安全性，因此，对于水族箱的电器的密封尤为重要。这里所述的密封盖与所述密封座配合连接将所述第一导电触点和第二导电触点密封，其目的就是在水族箱使用状态下，灯盖扣合在水族箱体上，此时密封盖上的第一导电触点和密封座上的第二导电触点接触通电，灯盖上的用电器得电工作，由于密封盖和密封座的配合连接，形成一个密封空间，使得第一导电触点和第二导电触点的接触部分以及其裸露的部分在这个密封空间内密封，不受水族箱内水蒸气的影响。
作为本发明的优选实施方式，所述密封盖和密封座配合连接是指，所述密封盖下端设置向下第一凸起，所述密封座上端设置与所述第一凸起配合的第一凹槽，且所述第一导电触点设置在所述第一凸起上；所述第二导电触点设置在所述第一凹槽内。由于水族箱上密封盖和密封座的空间位置限制，密封盖与密封座这种凹凸结构配合形成导电触点密封空间不仅结构简单，而且密封效果好，密封座上向上设置的凹槽将密封盖上向下设置的凸起适当地完全包裹在内，使得水蒸气不可能进入密封空间，因此这种结构可以对导电触点起到很好的密封效果。
作为本发明的优选实施方式，所述第二导电触点的头部露出于所述第一凹槽内，所述第一凸起上开设朝向所述第二导电触点头部的豁口，所述第一导电触点的前端露出在所述豁口内，所述第二导电触点的头部与所述第一导电触点的前端接触通电。这种结构使得第一导电触点和第二导电触点能很好的配合。当密封座与密封盖配合连接在一起后，第二导电触点的头部恰巧伸入所述豁口，并与设在豁口内的第一导电触点前端接触导电。
作为本发明的优选实施方式，所述第二导电触点的尾部设在所述密封座内，所述密封座通过注塑成型与所述第二导电触点尾部连为一体。这种结构使得第二导电触点的尾部密封在密封座内，起到很好的密封效果，同时也可以将第二导电触点固定连接于密封座内，并且通过注塑工艺，可以将第二导电触点尾部完全密封在所述密封座内，也就是说第二导电触点尾部和密封座之间无缝连接、完全密封。
作为本发明的优选实施方式，所述第一导电触点的前端包括倾斜的过渡面以及过渡面上方的连接面，所述连接面上设有与第二导电触点头部相配合的凹点。第二导电触点的头部具有弹性，所述倾斜的过渡面是便于灯盖与水族箱体扣合的时候有导向作用，而且有一个缓冲过程，使得第二导电触点的头部非常容易的逐渐滑入第一导电触点的连接面，最终落入凹点，所述凹点可以增大与第二导电触点头部的接触面积，以达到稳定接触通电的效果。在所述过渡面和所述连接面上还喷有一层除湿防锈润滑剂，该润滑剂能形成一层保护膜，在未使用触点通电装置前，对露出在外的过渡面和连接面起到保护作用。
作为本发明的优选实施方式，所述第一导电触点前端位于所述过渡面下方还设有定位面，所述定位面上设有定位孔；所述第一导电触点的尾部伸出于所述密封盖与所述灯盖上的照明设备连接。密封盖为ABS塑料，通过注塑成型方式与第一导电触点连接在一起，所述定位孔是为在注塑时对第一导电触点进行定位。灯盖、密封盖和密封座也可采用PC材料。
作为本发明的优选实施方式，还包括若干贯穿所述密封盖的通气孔，所述通气孔错开所述第一凸起和所述第一导电触点的位置设置。所述通气孔的设置是便于排出水族箱里的水蒸气，正是基于此，通气孔的设置要避开所述凸起和所述第一导电触点的位置。
作为本发明的优选实施方式，所述第一导电触点为两个且并排布置，所述第二导电触点为两个且并排布置，所述两个第一导电触点与所述两个第二导电触点一一对应设置。所述并排布置的两个导电触点分别连接电源或用电器的正极或负极。
作为本发明的优选实施方式，所述灯盖内部为密封空间，在所述灯盖底部设有透镜，所述灯盖内与透镜对应位置设有LED灯，所述LED灯与所述第一导电触点连接。
作为本发明的优选实施方式，所述灯盖包括上盖和下盖，所述上盖和下盖安装在一起构成所述灯盖，所述上盖的下表面设置LED灯及装LED灯的铝基板；所述下盖上设置所述透镜。分体式的盖体设计有利于产品的生产和组装，LED灯设置在上盖下表面，便于灯组及电路板的组装和焊接，将灯具安装好后，直接将上盖与下盖扣合即可。
作为本发明的优选实施方式，所述下盖通过注塑一体成型方式形成于所述透镜的侧面，其中所述下盖的材料熔点低于所述透镜熔点，所述透镜的出射端的端面与所述下盖的下表面齐平。注塑一体成型的过程是：先将透镜放在模具中，然后注塑下盖材料，透镜和下盖之间在注塑过程中可以非常紧密结合和密封，避免了水蒸气通过透镜表面渗透入灯座内，从而保护好灯座里面的电路。注塑过程中使所述透镜的出射端的端面与所述下盖的下表面齐平，透镜与下盖的下表面连接平滑，这样设计不仅整洁美观，且两者的结合处不会产生缝隙。
作为本发明的优选实施方式，所述灯盖上设置有沿高度方向的通孔，所述通孔贯穿所述上盖和下盖。通孔是喂食孔。因为水族箱中饲养鱼类水草等，需要定期饲养喂食。同时，该通孔也是散发水族箱内水蒸气的通孔，进而，水族箱放在室内，可以调节室内空气的湿度。下盖上的通孔直径可以大于上盖的通孔直径，便于手指从灯盖外部伸入通孔以将灯盖掀开。
作为本发明的优选实施方式，所述下盖四周设置一圈开口朝上的第二凹槽，且所述第二凹槽还围绕所述通孔的四周设置；所述上盖四周对应设置能够卡进嵌入所述第二凹槽的第二凸起。本方案不仅可以方便上下盖之间的定位配合，而且下盖整体将上盖底部包裹，将上盖底部的LED灯和电路板完全密封，防止水蒸气的进入损坏LED灯及电路板。需要说明的是，因为下盖上也设有通孔，为了防止水蒸气通过通孔进入损坏LED灯及电路板，所以下盖的凹槽要围绕其通孔周围设置，以达到密封效果。
作为本发明的优选实施方式，所述上盖的上表面设有触控按键，所述上盖下表面对应所述触控按键的位置设有感应所述触控按键的PCB板，所述下盖上设有用于支撑所述PCB板的支柱。
作为本发明的优选实施方式，所述过滤装置包括壳体和位于所述壳体内的过滤箱，所述过滤箱侧壁与所述壳体之间设有水流通道，所述过滤箱顶部设置有进水口，所述过滤箱内部设置滤材和抽过滤水的水泵；所述壳体上设置有若干个进水孔；所述水泵抽取的水流依次经由进水孔、所述过滤箱顶部的进水口、所述滤材后进入水泵，然后由所述水泵排出过滤装置。
作为本发明的优选实施方式，所述过滤箱自上而下分为若干层腔室，位于最底部的腔室内设置所述水泵，其余的腔室内设置所述滤材。在本方案中，分层设置的腔室便于逐层取出滤材进行清洗或更换。
作为本发明的优选实施方式，所述过滤箱内设置有若干层栅格，所述栅格将所述过滤箱自上而下分为若干层腔室。在本方案中，逐层设置的栅格可以更为方便的取出和安置。栅格中的孔隙可以让水流通过，栅格本身又可以盛放滤材。
作为本发明的优选实施方式，所述过滤箱包括若干个单元块，相邻的单元块能够拼接在一起，并且相邻的单元块内部相互连通，至少部分单元块内设有所述滤材。分开设置的单元块可以分别取出或拼装在一起后放入壳体，便于清洗或更换滤材。
作为本发明的优选实施方式，所述单元块的侧壁拼接在一起构成过滤箱的侧壁，位于顶部的单元块上设有所述过滤箱的顶部进水口，位于底部的单元块内设有水泵。对于单元块方式的进一步优化，可以使整个过滤箱都由单元块拼接装组成，便于模块化生产和用户选用单独的模块。
作为本发明的优选实施方式，所述壳体的上部和下部分别设置有所述进水孔，所述位于壳体上部的进水孔为溢流口，所述水流通道包括所述过滤箱的侧壁与所述壳体之间的间隙。本发明根据溢流过滤原理，产生上溢下吸的效果，即靠近上部进水孔的水通过溢流方式进入过滤装置，靠近下部进水孔的水被吸入过滤装置。即上部进水孔其实是溢流口而下部进水孔为吸水孔。所述壳体与所述过滤箱之间设置有狭小的水流通道，在水泵的作用下，狭小的水流通道中会产生负压，水族箱下部的水会通过下部进水孔被吸入过滤装置，再经过狭小的水流通道被吸到水过滤箱顶部的进水口进行过滤。设置在下部的进水孔便于吸入水底产生的鱼类粪便和其他残渣，设置在上部的进水孔能够过滤水面产生的油污等杂质。
作为本发明的优选实施方式，在所述过滤箱的侧壁上设有第三凹槽。所述第三凹槽用于安放水泵的电线。
作为本发明的优选实施方式，所述过滤箱自上而下分为四层腔室，依次为第一腔室、第二腔室、第三腔室和第四腔室，所述第一腔室设置过滤棉，所述第二腔室设置活性炭，所述第三腔室设置陶瓷环，所述第四腔室设置所述水泵。
作为本发明的优选实施方式，所述水泵的出水口高于所述过滤箱的进水口。
作为本发明的优选实施方式，所述水泵的出水管经由过滤箱内部延伸出过滤箱顶部。
综上所述，由于采用了上述技术方案，本发明的有益效果是：
1、将现有技术中灯盖与水族箱体之间的有线电连接变为无线电连接，不仅便于灯盖的放置，也便于灯盖的检修和维护，同时也使得水族箱结构更为简洁、外观更为美观，另外，使用过程中可以方便得将水草和鱼等放入鱼缸。
2、将现有技术中灯盖与水族箱体之间的有线电连接变为无线电连接，灯盖掀开后即断电，掀起的灯盖上的用电器不再耗电，能起到节能作用。
3、密封盖与密封座上的凹槽、凸起及豁口等结构，使得密封座与密封盖配合后能对导电触点接触处起到良好的密封防水效果，避免水蒸气导致电器短路，具有较高的安全性。
附图说明
图1为本发明的立体结构示意图
图2为本发明的俯视图
图3为图2中A-A向剖视图
图4为图2中B-B向剖视图
图5为密封座与密封盖配合示意图
图6为密封盖与密封座放大图
图7为第一导电触点结构示意图
图8为密封盖与密封座配合俯视图
图9为图8中C-C向剖视图
图10为图9中第二导电触点放大图
图11为图9中第一导电触点放大图
图12为密封盖仰视图
图13为图12中去掉第一导电触点后的豁口示意图
图14为灯盖结构示意图
图15是上盖和下盖分解示意图（从上往下看的视觉方向展示结构）
图16是上盖和下盖分解示意图（从下往上看的视觉方向展示结构）
图17是下盖俯视图
图18是图17中D-D向剖视图
图19是过滤装置过滤原理示意图
图20是过滤装置主视图
图21是图20中A处放大图
图22是过滤装置右视图
图23是图22中B处放大图
图24是过滤装置俯视图
图25是图24中C处放大图
图26是过滤箱拆分成盒体示意图
图27是盒体层层堆叠成过滤箱后的示意图
图28是单独壳体示意图
图29是过滤箱套设在壳体内的示意图
图中标记：1-水族箱体，11-开口，2-灯盖，21-上盖，211-第二凸起，22-下盖，221-第二凹槽，222-支柱，23-LED灯，24-把手，25-通孔，26-触控按键，27-密封盖，271-第一导电触点，2711-凹点，2712-定位孔，2713-过渡面，272-第一凸起，273-豁口，274-通气孔，28-密封座，281-第二导电触点，282-第一凹槽，3-过滤装置，31-壳体，32-过滤箱，321-第一盒体，322-第二盒体，323-第三盒体，324-第四盒体，33-水泵，34-上水管道，351-过滤棉，352-活性炭，353-陶瓷环，36-水流通道，371-上部进水孔，372-下部进水孔，38-出水口，39-进水口，4-外接电源接口，29-透镜，291-加强筋，5-铝基板，6-PCB板，71-第三凸起，72-第三凹槽，8-栅格。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明做进一步说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本发明。
实施例1
图1为本发明的立体结构示意图，如图1所示，本发明包括水族箱体1、盖在水族箱体1上方的灯盖2以及设置在水族箱体内部的过滤装置3。如图2所示，灯盖2是设置在水族箱体1的顶部，灯盖2上表面设有掀开灯盖的把手24、触控按键26以及贯穿灯盖2的通孔25。灯盖2内设有密封空间，密封空间内设有LED灯，触控按键26用于控制LED灯。可以通过通孔25向水族箱体1内投放鱼类食料等。灯盖2端部还设有密封盖27，水族箱体1上还设有与密封盖27配合的密封座28，密封盖27上设第一导电触点，密封座28上设与第一导电触点配合的第二导电触点，第一导电触点连接灯盖2内部的LED灯，第二导电触点连接外接电源，图2中，密封盖27内的虚线框代表第一导电触点，密封座28内的虚线框代表第二导电触点，下面内容中有两者详细讲解以及放大图。如图3所示，图3为图2中A-A向剖视图，水族箱体1顶部设有容纳灯盖2的开口11，灯盖2能够盖在水族箱体1顶部。图4为图2中B-B剖视图，当灯盖2盖在水族箱体1上时，灯盖2上的密封盖27与水族箱体1上的密封座28接触配合，设在密封盖27上的第一导电触点与设在密封座28上的第二导电触点接触导电，灯盖2内的LED灯亮，掀开灯盖2时，第一导电触点与第二导电触点断开连接，灯盖2内的LED灯灭。在水族箱体1的侧壁上还设有外接电源接口4，外接电源接口一端连接电源，另一端连接水族箱体1内的用电设备，本实施例中，外接电源接口4的另一端分出两条电线，分别连接第二导电触点和过滤装置3中的水泵。
如图5所示，灯盖2的边缘设置有密封盖27，密封盖27内设置有第一导电触点271，密封座28是设置在水族箱体1上，密封座28内设置与第一导电触点271配合的第二导电触点281。图5中的第一导电触点271以及第二导电触点281都是透视图，实际中271和281都是分别嵌入在密封盖27和密封盖28内的，只有两者接触的部分裸露在外。
如图6所示，所述密封盖27下端设置向下第一凸起272，结合图9可以看到第一凸起272，所述密封座28上端设置与所述第一凸起272配合的第一凹槽282，且所述第一导电触点271设置在所述第一凸起272上；所述第二导电触点281设置在所述第一凹槽282内。所述第二导电触点281的头部露出于所述第一凹槽282内，所述第一凸起272上开设朝向所述第二导电触点281头部的豁口273，所述第一导电触点的前端露出在所述豁口内，所述第二导电触点的头部与所述第一导电触点的前端接触通电。
如图7所示，图7为图6中第一导电触点271的放大图，第一导电触点271为金属触片，在第一导电触点271前端设与第二导电触点281头部相配合的凹点2711，另外还设有定位孔2712，因为密封盖27是注塑成型形成于第一导电触点271周围，在注塑过程中定位孔2712起到定位第一导电触点271的作用。定位孔2712所在的面即为定位面。
如图8所示，图8为密封盖27与密封座28配合的俯视图，密封盖27上并排设置3个通气孔274，通气孔274错开第一导电触点271和第一凸起272设置。图9为图8中C-C向剖视图，图中可以看到，第二导电触点281为电池针，第二导电触点281设置在第一凹槽282，且其头部露出于所述第一凹槽282中，第一导电触点271嵌入在密封盖27内，其前端设置在第一凸起272上，第一凸起能够插入第一凹槽，则第一导电触点271前端与第二导电触点272头部接触导电。
如图10所示，第二导电触点281为电池针，图中第一导电触点281右端为其头部，其头部具有弹性，可以回缩，如图11所示，在第一导电触点271前端设置有过渡面2713，在密封盖下插过程中，过渡面2713顶住电池针的头部使其回缩，能起到一个缓冲过渡作用。第一导电触点271的后端电连接灯盖内的照明设备。
图12为密封盖27的斜角度仰视图，用于展示过渡面2713，从图中可以看出，第一导电触点271前端露出于所述豁口内273，图13为去掉第一导电触点271后的豁口273示意图，过渡面2713和凹点2711都位于所述豁口273内。第一导电触点271和第二导电触点272都为两个，且一一对应，代表正极和负极。
如图14所示灯盖2，所述灯盖2内部为密封空间，在其上表面设置有把手24和触控按键26。灯盖2内设置有LED灯，触控按键26用于控制所示LED灯。灯盖2上还设置沿高度方向贯穿灯盖2的通孔25，如图6所示，灯盖2是放在水族箱体1上方，水族箱内饲养鱼类等，通过通孔25可以向水族箱体1内部投放饲料，通过把手24方便从水族箱体1上掀开灯盖2。在灯盖2的边缘还设置有密封盖27，密封盖27内设置第一导电触点271，第一导电触点271有两个，分别为正极和负极，本实施例中导电触点为金属触片，灯盖2为ABS塑料，通过注塑成型形成灯盖2并将所述金属触片包裹在灯盖2的边缘，金属触片有一端露出在灯盖2的边缘，其余部分包裹在灯盖2内。
如图15所示，所述灯盖2包括上盖21和与下盖22，所述上盖21和下盖22安装在一起构成灯盖2，结合图16，所述上盖21的下表面设置LED灯23；所述下盖上设置透镜29。LED灯23与第一导电触点271电连接。
所述下盖22为ABS塑料，通过将ABS塑料注塑成型形成所示下盖22，且在注塑成形过程中将所述透镜29的侧壁包覆固定。在注塑成形过程中将透镜29一起固定包覆，可以比用其他固定方式（例如，胶粘或热熔）具有更好的密封效果，避免水蒸气从缝隙中渗入盖体，引起电路损害。如图15所示，为了增加下盖22与透镜29的连接处的强度，在下盖22上紧靠透镜侧壁的周围设有透镜加强筋291，所述加强筋291还可以起到遮光的作用。
如图18所示，图18为图17中D-D向剖视图，图中通孔25处有一台阶，所述台阶将下盖22的通孔25分成一个大通孔和小通孔，大通孔半径大于小通孔半径，可以用手指从通孔25处扣住所述台阶将灯盖2掀开。
如图17和图18所示，图18为图17中的D-D剖视图，所述下盖22四周设置一圈开口朝上的第二凹槽221，且所述第二凹槽221还围绕所述通孔25的四周设置；如图16所示，所述上盖21四周对应设置能够卡进嵌入所述凹槽的第二凸起211。本方案不仅可以方便上下盖之间的定位配合，而且下盖22整体将上盖21底部包裹，将上盖21底部的LED灯23和电路板完全密封，防止水蒸气的进入损坏LED灯23及电路板。所述第二凸起211也是对应所述凹槽一圈设置的，这种结构上盖和下盖之间的接合更紧密，水蒸气不仅无法从下盖进入损坏LED灯23及电路板，也不能从上下盖接合处进入。没有需要说明的是，因为下盖22上也设有通孔，为了防止水蒸气通过通孔进入损坏LED灯及电路板，所以下盖22的第二凹槽221要围绕其下盖上的通孔25周围设置，以达到密封效果。
如图16所示，所述上盖21下表面安装铝基板5，LED灯23安装在铝基板5上，所述上盖21下表面对应所述触控按键26的位置还设有感应所述触控按键26的PCB板6。
如图15所示，所述下盖22内侧底板上设有用于支撑所述PCB板6的支柱222，支柱222的位置正对上盖触控按键26的位置，并且所述下盖22侧壁上还设有辅助支柱来和支柱222一起支撑PCB板6。感应触控按键26的PCB板6与触控按键26需保持在一定的感应距离之内，如果超出这个距离，触控按键将起不到作用。通过所述支柱222顶住所述PCB板，使其与触控按键保持在有效的感应距离内。
图19为设置在水族箱体1内的过滤装置3的过滤原理图，所述过滤装置3包括壳体31和位于所述壳体31内的过滤箱32，所述过滤箱32侧壁与所述壳体31之间设有水流通道36，所述过滤箱32顶部设置有进水口39，所述过滤箱32内部设置滤材（图中标记351至353分别代表3种滤材）和抽过滤水的水泵33；所述壳体31上设置有若干个进水孔（图中371为上部进水孔，372为下部进水孔）；所述水泵33抽取的水流依次经由进水孔、所述过滤箱顶部的进水口39、所述滤材后进入水泵33，然后由所述水泵33排出过滤装置3。
如图20所示，所述过滤箱自上而下分为4层腔室，位于最底部的腔室内设置所述水泵33，其余的腔室内设置所述滤材。图21为图20的A处放大图，图中可以看出在壳体31与过滤箱32的侧壁之间夹有水流通道36。
如图26所示，所述过滤箱32包括4个单元块，分别为第一盒体321、第二盒体322、第三盒体323和第四盒体324，相邻的盒体能够拼接在一起，如图24所示，每个盒体的底部设置有栅格8。四个盒体的侧壁拼接在一起构成过滤箱32的侧壁，第一盒体321上设有所述过滤箱32的顶部进水口39，第四盒体324内设有水泵33。
如图28所示，所述壳体的上部和下部分别设置有所述进水孔，所述位于壳体上部的进水孔371为溢流口。如图23和图25所示，所述水流通道36包括所述过滤箱32的侧壁与所述壳体31之间的间隙。本发明根据溢流过滤原理，产生上溢下吸的效果，即靠近上部进水孔的水通过溢流方式进入过滤装置，靠近下部进水孔的水被吸入过滤装置。即上部进水孔371其实是溢流口而下部进水孔372为吸水孔。所述壳体31与所述过滤箱32之间设置有狭小的水流通道36，在水泵33的作用下，狭小的水流通道36中会产生负压，水族箱体1下部的水会通过下部进水孔372被吸入过滤装置3，再经过狭小的水流通道36被吸到过滤箱顶部的进水口39进行过滤。设置在下部的进水孔372便于吸入水底产生的鱼类粪便和其他残渣，设置在上部的进水孔371能够过滤水面产生的油污等杂质。
如图27所示，在所述过滤箱32的侧壁上设有第三凹槽72。所述第三凹槽73用于安放水泵33的电线。如图26所示，所述第一盒体321内设置过滤棉351，所述第二盒体322设置活性炭352，所述第三盒体323设置陶瓷环353，所述第四盒体324设置所述水泵354。如图22所示，所述水泵33的出水口38高于所述过滤箱32的进水口39。图28是单独的壳体31示意图，图29是过滤箱32和上水管道34都放置在壳体31内的示意图。
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (24)

  1. 一种水族箱，包括上端设有开口的水族箱体，以及开口处设置的灯盖，所述灯盖上装有照明设备，所述水族箱体上设有外接电源接口，所述水族箱体内还设有过滤装置，其特征在于， 所述灯盖上设置第一导电触点，所述第一导电触点与所述照明设备连接；所述水族箱体上设置与所述第一导电触点配合的第二导电触点； 将所述灯盖盖在所述水族箱体上时，所述第一导电触点与所述第二导电触点接触；从所述水族箱体上掀开所述灯盖时，所述第一导电触点与所述第二导电触点断开。
  2. 根据权利要求1所述的水族箱，其特征在于，所述水族箱体上设有密封座，所述第二导电触点设置于所述密封座内；所述灯盖上设有密封盖，所述第一导电触点设置于所述密封盖内，且所述密封盖与所述密封座配合连接将所述第一导电触点和第二导电触点密封。
  3. 根据权利要求2所述的水族箱，其特征在于，所述密封盖和密封座配合连接是指，所述密封盖下端设置向下第一凸起，所述密封座上端设置与所述第一凸起配合的第一凹槽，且所述第一导电触点设置在所述第一凸起上；所述第二导电触点设置在所述第一凹槽内。
  4. 根据权利要求3所述的水族箱，其特征在于，所述第二导电触点的头部露出于所述第一凹槽内，所述第一凸起上开设朝向所述第二导电触点头部的豁口，所述第一导电触点的前端露出在所述豁口内，所述第二导电触点的头部与所述第一导电触点的前端接触通电。
  5. 根据权利要求4所述的水族箱，其特征在于，所述第一导电触点的前端包括倾斜的过渡面以及过渡面上方的连接面，所述连接面上设有与第二导电触点头部相配合的凹点。
  6. 根据权利要求5所述的水族箱，其特征在于，所述第一导电触点前端位于所述过渡面下方还设有定位面，所述定位面上设有定位孔；所述第一导电触点的尾部伸出于所述密封盖与所述灯盖上的照明设备连接。
  7. 根据权利要求3至6任意一项所述的水族箱，其特征在于，还包括若干贯穿所述密封盖的通气孔，所述通气孔错开所述第一凸起和所述第一导电触点的位置设置。
  8. 根据权利要求7所述的水族箱，其特征在于，所述第一导电触点为两个且并排布置，所述第二导电触点为两个且并排布置，所述两个第一导电触点与所述两个第二导电触点一一对应设置。
  9. 根据权利要求1所述的水族箱，其特征在于，所述灯盖内部为密封空间，在所述灯盖底部设有透镜，所述灯盖内与透镜对应位置设有LED灯，所述LED灯与所述第一导电触点连接。
  10. 根据权利要求9所述的水族箱，其特征在于，所述灯盖包括上盖和下盖，所述上盖和下盖安装在一起构成所述灯盖，所述上盖的下表面设置LED灯及装LED灯的铝基板；所述下盖上设置所述透镜。
  11. 根据权利要求10所述的水族箱，其特征在于，所述下盖通过注塑一体成型方式形成于所述透镜的侧面，其中所述下盖的材料熔点低于所述透镜熔点，所述透镜的出射端的端面与所述下盖的下表面齐平。
  12. 根据权利要求11所述的水族箱，其特征在于，所述灯盖上设置有沿高度方向的通孔，所述通孔贯穿所述上盖和下盖。
  13. 根据权利要求12所述的水族箱，其特征在于，所述下盖四周设置一圈开口朝上的第二凹槽，且所述第二凹槽还围绕所述通孔的四周设置；所述上盖四周对应设置能够卡进嵌入所述第二凹槽的第二凸起。
  14. 根据权利要求13所述的水族箱，其特征在于，所述上盖的上表面设有触控按键，所述上盖下表面对应所述触控按键的位置设有感应所述触控按键的PCB板，所述下盖上设有用于支撑所述PCB板的支柱。
  15. 根据权利要求1所述的水族箱，其特征在于，所述过滤装置包括壳体和位于所述壳体内的过滤箱，所述过滤箱侧壁与所述壳体之间设有水流通道，所述过滤箱顶部设置有进水口，所述过滤箱内部设置滤材和抽过滤水的水泵；所述壳体上设置有若干个进水孔；所述水泵抽取的水流依次经由进水孔、所述过滤箱顶部的进水口、所述滤材后进入水泵，然后由所述水泵排出过滤装置。
  16. 根据权利要求15所述的水族箱，其特征在于，所述过滤箱自上而下分为若干层腔室，位于最底部的腔室内设置所述水泵，其余的腔室内设置所述滤材。
  17. 根据权利要求16所述的水族箱，其特征在于，所述过滤箱内设置有若干层栅格，所述栅格将所述过滤箱自上而下分为若干层腔室。
  18. 根据权利要求16所述的水族箱，其特征在于，所述过滤箱包括若干个单元块，相邻的单元块能够拼接在一起，并且相邻的单元块内部相互连通，至少部分单元块内设有所述滤材。
  19. 根据权利要求18所述的水族箱，其特征在于，所述单元块的侧壁拼接在一起构成过滤箱的侧壁，位于顶部的单元块上设有所述过滤箱的顶部进水口，位于底部的单元块内设有水泵。
  20. 根据权利要求15-19之一所述的水族箱，其特征在于，所述壳体的进水孔设在所述壳体的上部和下部，所述位于壳体上部的进水孔为溢流口，所述水流通道包括所述过滤箱的侧壁与所述壳体之间的间隙。
  21. 根据权利要求20所述的水族箱，其特征在于，在所述过滤箱的侧壁上设有第三凹槽。
  22. 根据权利要求21所述的水族箱，其特征在于，所述过滤箱自上而下分为四层腔室，依次为第一腔室、第二腔室、第三腔室和第四腔室，所述第一腔室设置过滤棉，所述第二腔室设置活性炭，所述第三腔室设置陶瓷环，所述第四腔室设置所述水泵。
  23. 根据权利要求22所述的水族箱，其特征在于，所述水泵的出水口高于所述过滤箱的进水口。
  24. 根据权利要求23所述的水族箱，其特征在于，所述水泵的出水管经由过滤箱内部延伸出过滤箱顶部。
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