JPS6334520Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to an insect screen device for dog kennels, which protects dogs kept in the kennel from insect damage, and also protects dogs from damage even if they stick their legs out of the window. The purpose is to install and remove it freely in front of the window of the dog house.

One embodiment of the present invention will be explained with reference to drawings. Fig. 1 is a perspective view of a dog house with one side of the insect repellent device of the present invention removed, and Fig. 2 and subsequent figures show the main parts of the device. 1 in the diagram is the kennel itself,
Reference numeral 2 indicates a window, 3 indicates a hinged door, and 4 indicates an insect screen, the window 2 having an opening in the upper part of the front wall of the main body of the dog kennel, and a plurality of vertical bars 5 arranged in parallel at equal intervals in the opening and mounted thereon. Furthermore, a window 3' similar to the window 2 is provided above the hinged door 3, and the kennel main body, insect screen frame, etc. are all made of steel plates.

The insect screen 4 is provided by a frame 6 so as to protrude from the window 2 and window 3' of the dog house toward the front of the husband, and as shown in FIG. 2, the frame 6 has a lower edge 6a.
protrudes more forward than the upper edge 6b to form a substantially vertically elongated triangular shape on the side, and has an inclined portion 6 on the front surface between the upper and lower edges.
c, a mesh body 7 is stretched over the inclined part and each opening on both sides of the triangular shape, and the inner end of the upper edge is bent downward to provide a locking piece 6d, A magnet 8 is attached to the center of the lower edge of the frame, and insertion pieces 6e are extended to the inner ends of the left and right side plates of the frame, thereby forming two insect nets 4.

In addition, in the kennel body 1, as shown in FIG. 1, a pair of engaging pieces 9 are provided on the left and right sides of the upper edge of the window, protruding toward the front, and the structure of the engaging pieces 9 is shown in FIG. 3. As shown, the front sandwiching plate 9a, the rear sandwiching plate 9b and the screw 9
The front sandwiching plate 9a has a locking edge 9d bent forward at the upper end of the flat plate, a through hole 9f at the center of the central vertical part 9e, and husbandry protrusions 9e at both ends. ' is extended, and an insertion piece 9g is bent rearward from the vertical lower end. The rear sandwiching plate 9b is bent by retracting a side U-shaped fitting piece 9h at the upper end of the flat plate,
A screw hole 9j is provided at the center of the central vertical portion 9i, and husbandry pieces 9k are extended from both ends, and an insertion piece 9l is bent forward from the lower end. Then, as shown in FIG. 4, the insertion piece 9g of the front sandwich plate 9a is inserted from the front side of the window into the gap between the parallel vertical bars 5, 5, and the base of the locking edge 9d is brought into contact with the front surface of the window frame, and the rear sandwich plate 9b insert piece 9
1 is inserted into the gap between the parallel vertical beams 5, 5 from the inside and overlapped with the front sandwiching plate insertion piece, the fitting piece 9h is externally fitted to the rear end of the window frame, and then the screw 3c is inserted from the front into the front sandwiching plate. It is screwed into the screw hole 9j of the rear sandwich plate through the through hole 9f and tightened, and the front and rear sandwich plates are clamped to the upper edge of the window. In this case, the protrusions on both sides of the front and rear clamping plates touch the front and rear surfaces of the crossbar and hold the crossbar between each other.

After attaching the pair of engagement pieces on the left and right sides of the upper edge of the window in this manner, cover the front surface of the window with the insect screen 4 and engage the engagement piece on the upper edge with the engagement piece on the dog house side. When the insert pieces on both sides are inserted in contact with the inner surfaces of both sides of the window frame, the inner end surfaces of the insect screen frame are brought into close contact with the front surface of the window due to the magnetic force of the magnets.

In this way, an insect screen can be attached to the front of the window of a dog kennel, and since the present invention is constructed as described above, it has the following functions and effects.

The locking piece curved downward along the inner edge of the upper edge of the insect screen frame engages with the engaging piece protruding upward from the upper edge of the window of the dog kennel, so the insect screen will not engage with the mounting surface. In addition, the inner end surface of the insect screen frame can be brought into close contact with the window frame due to the magnetic force of the magnet at the lower end of the frame, so insects will not enter from the periphery of the insect screen attachment part. Dogs can be protected from insect damage, and the insect net is securely fixed.

In addition, the insect screen can be easily removed from the kennel body by pulling the lower end of the insect screen frame forward to separate the close contact parts against the magnetic force of the magnet, and then lifting the entire frame upward. This allows the insect screen to be attached and removed at will, making it convenient to handle the insect screen as needed or unnecessary.

In addition, since the lower edge of the insect-proof net frame is formed to protrude more forward than the upper edge, the lower part of the net stretched over the front slope of the frame will protrude more forward than the upper part. Even if a dog in the kennel sticks its legs out of the window, the legs do not reach the insect screen, so the insect screen is not damaged by the dog's actions.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of the dog house with one side of the insect control device of the present invention removed, Fig. 2 is a perspective view of the insect screen viewed from inside, and Fig. 3 shows the engaging piece disassembled. FIG. 4 is a sectional view of main parts showing a longitudinal section of the device. 1...Dog house body, 2...Window, 3...Holding door,
4... Insect net, 5... Vertical frame, 6... Frame, 6c...
... Inclined portion, 6d... Locking piece, 7... Net body, 8...
Magnet, 9... Engaging piece.

Claims (1)

[Claims for Utility Model Registration] (1) The insect screen 4 is formed to protrude toward the front of the dog kennel window 2 through the frame 6, and a locking piece is provided along the upper edge of the insect screen frame 6. 6d, and a magnet 8 is attached to an appropriate position on the lower edge of the frame, and the locking piece is engaged with an engaging piece 9 protruding from the upper edge of the window, and the insect-proof screen frame is attached by the magnet. An insect repellent device for dog kennels that is configured so that it is placed in close contact with the front of the window. (2) Utility model registration in which the lower edge of the insect-proof net frame body protrudes more forward than the upper edge to form a sloped part 6c on the front surface between the upper and lower edges, and the net 7 is stretched over the opening of the sloped part. An insect control device for a dog kennel according to claim 1. (3) Utility model registration claim No. 1, in which the inner end of the upper edge of the insect screen frame body 6 is bent downward to form a locking piece 6d, and an upwardly directed engaging piece 9 is clamped to the upper edge of the window. An insect control device for a dog house according to item 1 or 2.