JPH08168323A - Observing tool for wild bird - Google Patents

Abstract

PURPOSE: To call the wild birds near an observer after my calling and observing at a short distance. CONSTITUTION: A shield board 1 having a size hiding whole feed case is expanded on a side face of a feed case 3 for wild bird, etc., and an observing window fitted a semitransparent mirror 2 is placed in the center of the shield board, and a means 4 fixing the shield board on outer face of the window to obtain an observing tool for wild bird. The wild bird is lured to an outer face of the window by the feed case, etc., and is impossible of seeing inside of the window with interrupted by the shield board and the semitransparent mirror. On the other hand, the observer can observe the wild bird from a short distance in the window.

Description

Detailed Description of the Invention

[0001]

FIELD OF THE INVENTION The present invention relates to a device for observing wild birds. This is for observing familiar birds such as sparrows, Japanese white-eyes, gourd birds, and mountain pigeons through the windows of houses.

2. Description of the Related Art Conventional bird observing is conducted by going outdoors to view wild birds with binoculars, or by setting up a bird feeding means such as a bait table at the garden, and when a bird flies to it, it will be binoculars through the window of the house. It was common to observe directly. The means for attracting wild birds is a generic name for items that attract wild birds, and includes a bait table, a drinking table, a sand bath table, a birdhouse, a pseudo bird bait, a pseudo model, and a loudspeaker speaker device. These bird attracting tools and binoculars were used as wild bird observing tools.

[0002]

[Problems to be Solved] The conventional bird observing tools are installed on pillars, fences, trees, balconies, etc. standing in the garden. The observation position of the observer is indoors, and the observer looks through the window. However, wild birds are sensitive to the shape of people, and when approaching a house, they often approach while looking into the window. And if there is a person nearby, it will not approach, and even if the person is far away, it will escape if the person moves, so it was difficult to observe. Therefore, in order to make it easy to observe wild birds, it is a problem to be solved to make the birds invisible to the birds while bringing them close to the observers.

[0003]

The outline of the means for solving the problem to be solved is to provide a translucent mirror between the observer and the bird so that the bird cannot see the observer. Specifically, using a material that is strong enough to withstand wind and rain, a stand with an area where wild birds can be stopped is formed, and the stand is provided with a fixing means for installing the stand outside the window, and the stand is provided with wild birds. We have a means of attracting
A translucent mirror is provided on the window side surface around the table, and a shielding plate that hides the observation space inside the window from the line of sight of the birds on the table is formed of a material that blocks the line of sight. Providing this shielding plate on the periphery is a means for solving the problem. The material that is strong enough to withstand wind and rain here
It is a material with minimum water resistance and weather resistance. The pedestal referred to here may be anything that has an area where wild birds can be stopped, and includes not only flat plates but also perches like a balance beam. The fixing means here may be any structure as long as it can be installed on the outside of the window, such as a suction cup that can be directly attached to a glass window, an adhesive tape, a surface fastener attached to a screen door, a string, a wire, a window frame, or the like. These include wood screws and nails to attach, large clips to attach to the rubbing of the veranda, and metal fittings.

A semi-transparent mirror is a mirror that allows incident light to pass through appropriately. When a semi-transparent mirror is placed between rooms of different brightness, it looks like a mirror in a bright room and becomes transparent glass in a dark room. It is a visible mirror. Semi-transparent mirrors include those made of glass, synthetic resin, and films. A curved surface or spherical surface may be used as long as it does not hinder observation. The window side surface around the pedestal here includes the outer surface and the inner surface of the window glass. Further, the base and the semitransparent mirror may be connected to each other or may be separated from each other. An example of the separated configuration will be described later in Example 4. The material that blocks the line of sight of the bird may be anything that blocks the line of sight of wild birds, such as opaque plates, mirrors and semi-transparent mirrors,
A prism may be used. The shielding plate formed of this material may have any shape as long as it conceals the observation space in the window from the line of sight of a wild bird on the table. The observation space is a space where you can observe wild birds up close in the window, but if you explain it darely, from the head to the feet of the bird observer who sits or stands in the window within 1.5 m from the bird observation tool. It is a space where the whole body is located. The point is that the cover plate hides the observer's entire body from the eyes of wild birds on the table. The supposed line of sight of a bird on the table is the line of sight of a bird that has stopped on the table and is looking into the window.

[0005]

Since the wild bird observing tool of the present invention is constructed by using a material having a strength that can withstand wind and rain, without worrying about deterioration of strength,
It can be installed outside the window. The wild bird observing tool of the present invention has a function of attracting and stopping a wild bird because it has a fixing means to the outside of the window, a wild bird attracting means, and a stand having an area where the wild bird can be stopped. Because it is outside the window, it is possible for wild birds to come in, and because there is a means for attracting birds, wild birds are attracted. The semi-transparent mirror of the bird-observing tool of the present invention has an effect that the inside of the window cannot be seen from the outside of the window, but the outside of the window can be seen from inside the window. Explaining that, first, during the daytime when wild birds are active, the outside of the window becomes much brighter than the inside of the window. When you look at the semitransparent mirror from outside the window in this state, the inside of the window passes through the semitransparent mirror and leaks out of the window, but the semitransparent mirror shows the scenery outside the window, Since the amount of light in the scenery is much larger than the amount of light from inside the window, it looks like a mirror from the outside of the window, and you cannot see the inside of the window. On the contrary, if you look at the semi-transparent mirror from the inside of the window, the amount of light passing from the outside of the window is much larger than the amount of light reflected from the inside of the window, so it looks like transparent glass.

The semi-transparent mirror also has a function of doubling the effect of the visual bird attracting means. When you look at the semi-transparent mirror from the outside of the window, it looks like a mirror, and the bird attracting means such as the stand and the bait are reflected in it, and the stand and the bait overlap and are visible. The shielding plate of the bird-observing tool of the present invention is formed of a material that blocks the line of sight, and has a shape that hides the observation space inside the window from the line-of-sight of the assumed wild bird. There is.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment will be described with reference to FIG. First, a shielding plate 1 as shown in the figure is formed from a plastic plate, and a semi-transparent mirror 2 is attached to the central blank portion of the shielding plate 1,
The bait table 3 is attached to the front surface of the shield plate 1, and 2 is attached to the upper end of the shield plate 1.
The three suckers 4 are fixed to form a bird sighting tool 5. The plastic material shall be opaque and weather resistant.
Further, the suction strength of the sucker 4 is such that it can withstand a few small birds stopping on the feeding table 3.

Next, a usage example will be described. The sucker 4 of the bird-observing tool 5 is attached to the outer surface of the window glass 6 and installed, and the feeding table 3
Put rice grains and bread crumbs on. Within a few days, wild birds noticed the food,
Come flying. Even if the wild bird stops at the feeding table 3 and tries to look into the window, it is blocked by the shield plate 1 and the semitransparent mirror 2 and cannot be seen inside the window. Therefore, the observer can observe the bird from a short distance within the window. FIG. 3 shows a second embodiment in which the suction cup 4 of the first embodiment is replaced with a surface fastener 7. In the window with the screen door, the bird sighting tool 8 can be installed by pressing the surface fastener 7 on the screen. FIG. 4 shows a third embodiment,
The structure is such that the lower surface of the bait table 9 of the first embodiment is provided with a tightening metal fitting 10.
Is provided. The tightening metal fitting 10 comprises a pedestal 11, bolts 12 and nuts 13, and the pedestal 11 is fixed to the bottom of the bait table 9. To install the bird observing tool 14, the veranda and the window railing may be sandwiched between the fastening fittings 10. Place the bait table 9 on the rail so that the pedestal 11 hits the inside of the rail, sandwich the rail from the outside with the deformation bolt head 15, pass the bolt 12 through the bolt hole of the base 11, and tighten with the nut 13.

Next, a fourth embodiment will be described with reference to FIG. First, a box-shaped bottomed frame 16 is formed from a plastic plate, and a slit hole 17 is provided on the upper surface of the frame 16, and a semitransparent mirror film 18 having an area larger than the side surface of the frame 16 and a frame. 16
The bait plate 19 placed on the upper part constitutes a wild bird observation tool 20. To install this wild bird observing tool 20, screw in wood screws 22 with L-shaped hooks at four positions on the eaves 21 of the window, fit the L-shaped hooks of the wood screws 22 and the slit holes 17 of the frame 16, The frame 16 is hung on the eaves 21 by shifting the direction of the L-shaped hook from the inside of the frame 16 by 90 ° so as not to slip out. And the window glass 23 facing the frame 16
A semi-transparent mirror film 18 may be attached to the above, and a food tray 19 containing food may be placed in the frame 16. Semi-transparent mirror film 1
8 may be attached to the inside or outside of the window glass 23.
Since the semitransparent mirror film 18 is larger than the side surface of the frame 16, it also serves as a shielding plate.

FIG. 7 shows a fifth embodiment. A semi-transparent mirror 25 is attached to the center of the shielding plate 24 shown in the figure, a bait table 26 is adhered to the front surface of the shielding plate 24, and a thick rubber plate 27 is attached to the bottom surface of the bait table 26 to observe birds on the floor. Let's say tool 28.
The rubber plate 27 serves as a slip stopper and a weight, and prevents the bird observing tool 28 from being blown by the wind. The wild bird observing tool 28 may be installed on the floor of a veranda or a wide window frame. Even if the wild bird observing tool 28 is installed at a low position, the upper side of the shielding plate 24 is squeezed out, so that it serves to hide the observer in the window from the wild birds on the feeding table 26. In constructing a bird observing tool, in order to use only pigeons without attaching pigeons, the platform may be surrounded by a grid or fence at intervals of 4 to 5 cm. This is because birds can freely move in and out of the lattice. These lattices and fences can also prevent cats from being attacked.

[Effect] The wild bird observing tool of the present invention has an action of attracting and stopping a wild bird on a stand, an action of hiding the whole body of an observer from the line of sight of a bird on the stand, and an action of being able to see the stand outside the window. It has the effect of observing wild birds up close. Wild bird attracting means is provided on the platform of the bird observing tool, so that the wild birds are attracted to the platform. Since the bird on the table is shielded by the semitransparent mirror and the shielding plate and the front part of the window cannot be seen, the observer can approach the birdwatching tool and observe the bird through the semitransparent mirror. If you bring your face close to the window, you will be able to see wild birds at a distance of about 10 cm.

[Brief description of drawings]

FIG. 1 is a perspective view of a wild bird observation tool according to a first embodiment.

FIG. 2 is a diagram of an installation state of the first embodiment.

FIG. 3 is a front view of a wild bird observation tool according to a second embodiment.

FIG. 4 is a side view of a wild bird observation tool according to a third embodiment.

FIG. 5 is a perspective view of a wild bird observing tool according to a fourth embodiment.

FIG. 6 is a diagram showing an installation state of the fourth embodiment.

FIG. 7 is a perspective view of a wild bird observation tool according to a fifth embodiment.

[Explanation of symbols]

1. Shield plate 2. Semi-transparent mirror 3. Bait stand
4. Sucker 5. Bird observing tool 6. Window glass 7. Hook-and-loop fastener 8. Bird observing tool 9. Feeding stand 10. Tightening bracket 11. pedestal
12. Bolt 13. Nut 14. Bird observing tools 15. Deformed bolt head 16. Frame 17. Slit hole 18. Semi-transparent mirror film 19. Bait dish 20. Bird observing tools 21. Eaves 22. Wood screw 23. Window glass 24. Shield plate 25. Semi-transparent mirror 26. Bait stand 27. Rubber plate
28. Bird watching tools

Claims (1)

[Claims] 1. A base having an area where wild birds can be stopped is formed by using a material having a strength to withstand wind and rain, and a fixing means for mounting the base on the outside of the window is provided on the base, and the base is attracted to the base. Means are provided, and a semitransparent mirror is provided on the window side surface around the table, and a shielding plate in a shape that hides the observation position space in the window from the line of sight of wild birds on the table is formed of a material that blocks the line of sight. ,
A bird-observing tool featuring this shielding plate around the semi-transparent mirror.