CN215678893U

CN215678893U - Double-lens device for aquaculture

Info

Publication number: CN215678893U
Application number: CN202121915778.7U
Authority: CN
Inventors: 强笑野; 邸晨光; 张天柱
Original assignee: Beijing Zhongnong Futong Gardening Co Ltd
Current assignee: Beijing Zhongnong Futong Gardening Co Ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-01-28
Anticipated expiration: 2031-08-16

Abstract

The utility model relates to a double-lens device for aquaculture, which comprises a shell assembly, an observation assembly, a culture assembly and a scene matching assembly, wherein the shell assembly comprises a shell, a retaining ring and a sealing cover, the sealing cover is connected with a shadow wall through an embedding groove, the outer wall of the embedding groove is provided with threads for being connected with a water tank, the observation assembly comprises an eyepiece barrel, a magnetic slider, an objective lens rotating wheel, a protective layer, a lens clamping groove, an objective lens and a rotating shaft, the culture assembly comprises a water tank and a light supplementing plate, the scene matching assembly comprises a power hole cover, a power supply cavity, a lighting plate and a shadow wall, the edge of the bowl opening of the water tank is provided with a toothed bulge for being fixed with the shell, the lens clamping groove is rigidly connected with the slider through a connecting rod, the magnetic slider is adsorbed at the top of a lens clamping groove sliding cavity at the lower end of the eyepiece barrel, and the objective lens rotating wheel is positioned at the tail end of the eyepiece barrel. The utility model provides flexible and changeable visual field for users through free switching of the lenses and free adjustment of focal length based on the principle of the double lenses, thereby carrying out better observation on aquaculture.

Description

Double-lens device for aquaculture

Technical Field

The utility model belongs to the technical field of facility culture and provides a double-lens imaging device for aquaculture.

Background

The fish and shrimp are usually bred in the form of eggs. In the aquaculture process, the management of the fish and the shrimps with the seeds is very important, and isolated culture is usually needed; brine shrimp is one of the major food sources for small and juvenile fish and shrimp, and its eggs laid in winter are still hatched after they are dried. The Fengyan shrimps have a wide market in aquaculture due to the advantages of low environmental requirements, high growth speed and the like.

A dual lens apparatus for aquaculture is now claimed that enables the adjustment and use of aquaculture.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, the present invention provides a dual-lens device for aquaculture, which provides a variable visual field for users through free switching of lenses and free adjustment of focal length based on the dual-lens principle, thereby better performing interaction between aquaculture and viewing.

The utility model adopts the technical scheme that the double-lens device for aquaculture comprises a shell component, an observation component, a culture component and a scene matching component, wherein the shell component comprises a shell, snap rings and a sealing cover, the shell is a cylindrical body and is matched with the sealing cover, six snap rings are uniformly arranged on the outer wall of the shell, and the snap rings are arranged circumferentially and are spaced by 60 degrees; the observation assembly comprises an eyepiece barrel, a magnetic sliding block, an objective rotating wheel, a protective layer, a lens clamping groove, an objective and a rotating shaft, wherein the eyepiece barrel is arranged at the middle part in the shell, an eyepiece and the protective layer are arranged in the eyepiece barrel, the eyepiece is in contact with the inner wall of the eyepiece barrel through the protective layer, the lens clamping groove in the eyepiece barrel is rigidly connected with the magnetic sliding block through a connecting rod, the connecting rod is arranged in the lens clamping groove, the magnetic sliding block is adsorbed at the top of a sliding cavity of the lens clamping groove and used for guiding the eyepiece to slide in the lens clamping groove, and the objective rotating wheel is positioned at the tail end of the eyepiece barrel and at the bottom of the water tank; the cultivation assembly comprises a water tank and a light supplementing plate, the water tank is bowl-shaped, a tooth-shaped bulge is arranged on the edge of a bowl opening and used for being fixed with a shell in the shell assembly, a thread is arranged on the inner wall of the bowl opening and used for being connected with a sealing cover to realize sealing, and the light supplementing plate is matched with the outer wall of the water tank and is provided with a certain distance; the scene matching component comprises a power hole cover, a battery, an illuminating plate and a shadow wall, the battery is arranged in a power supply cavity of the shell of the barrel, the power hole cover capable of being opened is arranged on the outer wall of the cavity so that the battery can be replaced, the illuminating plate is arranged in the illuminating cavity of the shell of the barrel and is connected to a power supply through an electric wire, an embedding groove is formed in a sealing cover of the shell component and is used for fixing the shadow wall, and threads are arranged on the outer wall of the embedding groove and are used for being connected with the water tank.

Preferably, the eyepiece is arranged in an eyepiece barrel, the lower end of the eyepiece barrel is provided with the lens clamping groove, and the eyepiece automatically adjusts the distance from the objective lens through the sliding of a magnetic sliding block in the lens clamping groove.

Preferably, the basin is the bowl form, and the light-permeable is used for holding liquid in the bowl, with the shell only has dentate arch to fix through bowl mouth border, and bowl mouth inner wall has the screw thread, be used for with sealed lid is connected and is realized sealedly, wholly can dismantle.

Preferably, the objective lens rotating wheel is positioned at the tail end of the eyepiece barrel and at the bottom of the water tank, the objective lens rotating wheel, the eyepiece lens barrel and the water tank are separated by a gap, and the axis of the objective lens can coincide with the axis of the objective lens at a certain position in the rotating process of the objective lens rotating wheel.

Preferably, the illumination board is mainly provided with an LED lamp panel or a laser lamp panel, a heating plate is arranged if necessary, the heating plate is arranged in the shell illumination cavity, and the shell illumination cavity is connected to a power supply through an electric wire.

Preferably, the scene assembly takes the battery as a power supply, the battery is arranged in the power supply cavity of the shell, and the outer wall of the cavity is provided with the power supply hole cover which can be opened so as to facilitate the replacement of the battery.

Preferably, the shadow wall is embedded in the sealing cover, and the shadow wall is a metal barrel wall pattern designed by overall appearance design, light design and diversion modeling.

The utility model has the characteristics and beneficial effects that:

1. the utility model utilizes the light refraction principle to enlarge the view field of the small world and display the view field, and can replace suspended matters and background plates, thereby realizing the observation of aquaculture objects and intelligently providing the best viewing effect for viewers;

2. the utility model provides flexible and changeable visual field for users through free switching of the lenses and free adjustment of focal length based on the principle of the double lenses, thereby carrying out better observation on aquaculture.

Drawings

FIG. 1 is a schematic front view of the overall structure of a dual lens apparatus for aquaculture according to the present invention;

FIG. 2 is a left side schematic view of the overall structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the overall structure of the present invention;

FIG. 4 is a schematic view of the eyepiece turret of the present invention;

FIG. 5 is a schematic illustration of the shadow wall structure of the present invention;

fig. 6 is a schematic view of the structure of the sink of the present invention.

The main reference numbers:

1 a housing assembly; 11 a housing; 12, a retaining ring; 13 sealing the cover; 2 observing the assembly; 21 ocular lens; 22 a magnetic slider; 23 an objective turret; 24 a protective layer; 25 lens pockets; 26 an objective lens; 27 a rotating shaft; 3, a culture component; 31 a water tank; 32 light compensation plates; 4, a scene matching component; 41 a power hole cover; 42 a power supply cavity; 43 a lighting panel; 44 shadow wall.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein can be arranged and designed in a wide variety of different configurations. Therefore, embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

The utility model discloses a double-lens device for aquaculture, which comprises a shell assembly, an observation assembly, a culture assembly and a scene assembly, wherein as shown in figure 1, the shell assembly comprises a shell 11, a retaining ring 12 and a sealing cover 13, the shell 11 is a cylindrical body, the shell 11 is matched with the sealing cover 13, six retaining rings 12 are uniformly arranged on the outer wall of the shell 11, and the retaining rings 12 are circumferentially arranged at intervals and are spaced from each other by 60 degrees in a preferred mode.

As shown in fig. 2, the observation assembly includes an eyepiece 21, a magnetic slider 22, an objective runner 23, a protective layer 24, a lens slot 25, an objective lens 26 and a rotating shaft 27, an eyepiece barrel is disposed at the middle part in the housing 11, the eyepiece 21 and the protective layer 24 are disposed in the eyepiece barrel, the eyepiece 21 contacts with the inner wall of the eyepiece barrel through the protective layer 24, the lens slot 25 disposed in the eyepiece barrel is rigidly connected with the magnetic slider 22 through a connecting rod, the connecting rod is disposed in the lens slot 25, the magnetic slider 22 is attached to the top of a sliding cavity of the lens slot 25 for guiding the eyepiece 21 to slide in the lens slot 25, the objective runner 23 is located at the end of the eyepiece barrel and can be disposed at the bottom of the water tank 31, the two lenses include the eyepiece 21 and the objective lens 26, the eyepiece 21 and the objective lens 26 are both located on the same horizontal axis and coincide with the axis at the bottom of the water tank 31, the eyepiece 21 slides through the slider in the lens slot 25, the distance between the lens 26 and the lens can be adjusted automatically; the scene matching component takes a battery as a power supply, the battery is arranged in a power supply cavity 42 of the shell, and an openable power supply hole cover 41 is arranged on the outer wall of the cavity so as to facilitate the replacement of the battery.

As shown in fig. 3, the cultivation assembly comprises a water tank 31 and a light supplement plate 32, the water tank 31 comprises a bowl opening and a tooth-shaped protrusion, the edge of the bowl opening is provided with the tooth-shaped protrusion for being fixed with the shell 11 in the shell assembly, and the inner wall of the bowl opening is provided with threads for being connected with the sealing cover 13 to realize the matching of the sealing light supplement plate 32 and the outer wall of the water tank 31 and leave a certain distance.

With reference to fig. 3, the eyepiece 21 is arranged in the eyepiece barrel, the lower end of the eyepiece barrel is provided with a lens clamping groove 25, the eyepiece 21 can slide through a magnetic slide block 22 in the lens clamping groove 25 to manually adjust the distance with the objective lens 26, the water tank 31 is bowl-shaped and light-permeable, liquid is contained in the bowl and is fixed with the shell 11 only through a toothed bulge at the edge of the bowl opening, the inner wall of the bowl opening is provided with threads and is connected with the sealing cover 13 to realize sealing, and the whole eyepiece can be detached; the lighting panel 43 is mainly an LED lamp panel or a laser lamp panel, and in a preferred embodiment, the lighting panel 43 is provided with a heating plate, is placed in the lighting cavity of the housing 11, and is connected to a power supply through an electric wire.

As shown in fig. 4, the scenery assembly includes a power hole cover 41, a power supply cavity 42, a lighting plate 43 and a shadow wall 44, the battery is disposed in the power supply cavity 42 of the cartridge housing, the power hole cover 41 is provided on the outer wall of the cavity for battery replacement, the lighting plate 43 is disposed in the lighting cavity of the cartridge housing and connected to the power supply by a wire, the sealing cover 13 of the housing assembly is provided with a caulking groove for fixing the shadow wall 44, and the outer wall of the caulking groove is provided with a screw thread for connecting with the water tank 31.

As shown in fig. 5, the shadow wall 44 is embedded in the sealing cover 13, and the shadow wall 44 may be formed by a metal barrel wall pattern or other suitable patterns.

As shown in fig. 6, the objective turret 23 is located at the end of the eyepiece barrel and at the bottom of the water tank 31, and the three are separated by a gap, and the axis of the eyepiece 21 and the axis of the objective lens 26 can coincide at a certain position in the rotation process of the objective turret 23.

The utility model can select the corresponding objective lens by rotating the objective lens rotating wheel, and move the magnetic slider to adjust the distance between the objective lenses, thereby realizing multi-view switching. The arrangement of the lighting panels highlights the shadow walls, further enhancing landscape interactivity.

The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention shall fall within the protection scope defined by the claims of the present invention.

Claims

1. A dual lens apparatus for aquaculture, comprising a housing assembly, a viewing assembly, a farming assembly and a landscaping assembly,

the shell assembly comprises a shell, retaining rings and a sealing cover, the shell is a cylindrical body and is matched with the sealing cover, the outer wall of the shell is uniformly provided with the retaining rings, and the retaining rings are arranged at intervals on the circumference;

the observation assembly comprises an eyepiece barrel, a magnetic sliding block, an objective rotating wheel, a lens clamping groove, an objective and a rotating shaft, wherein the eyepiece barrel is arranged at the middle part in the shell, an eyepiece and a protective layer are arranged in the eyepiece barrel, the eyepiece is jointed with the inner wall of the eyepiece barrel through the protective layer, the lens clamping groove arranged in the eyepiece barrel is rigidly connected with the magnetic sliding block through a connecting rod, the connecting rod is arranged in the lens clamping groove, the magnetic sliding block is adsorbed at the top of a sliding cavity of the lens clamping groove and used for guiding the eyepiece to slide in the lens clamping groove, and the objective rotating wheel is positioned at the tail end of the eyepiece barrel;

the cultivation assembly comprises a water tank and a light supplementing plate, the water tank comprises a bowl opening and a tooth-shaped bulge, the tooth-shaped bulge is arranged on the edge of the bowl opening and used for being fixed with the shell, the inner wall of the bowl opening is provided with threads and used for being connected with a sealing cover to realize sealing, the light supplementing plate is matched with the outer wall of the water tank, and a space is arranged between the light supplementing plate and the outer wall of the water tank;

the scene assembly comprises a power supply hole cover, a lighting plate and a shadow wall, the power supply hole cover capable of being opened is arranged on the shell so that a battery can be replaced conveniently, the lighting plate is arranged in a lighting cavity of the shell and connected to a power supply through an electric wire, the shadow wall is arranged in an embedded groove of the sealing cover, and threads are arranged on the outer wall of the embedded groove and used for being connected with the water tank.

2. The double-lens device for aquaculture of claim 1, wherein the lower end of the eyepiece barrel is provided with the lens clamping groove, and the distance between the eyepiece and the objective lens can be adjusted by sliding the magnetic slide block in the lens clamping groove.

3. The dual lens apparatus for aquaculture of claim 1 wherein said aquaculture assembly is a removable assembly.

4. The dual lens apparatus of claim 1, wherein the objective turret is capable of aligning a lens axis of the eyepiece with a lens axis of the objective lens during rotation.

5. The dual lens apparatus for aquaculture of claim 1 wherein said lighting panel comprises an LED light panel or a laser light panel, connected to a power source using electrical wires.

6. The dual lens apparatus for aquaculture of claim 5 wherein said illumination panel further comprises a heating plate disposed within an illumination cavity of said housing.

7. The dual lens apparatus for aquaculture of claim 1 wherein said shadow wall is embedded within said sealing cover.