JPS628146Y2 - - Google Patents

Description

[Detailed explanation of the invention] This invention relates to the improvement of a heat-insulating panel that is placed on the floor of a pet house during the cold winter months. The aim is to provide a heat insulating panel that can be easily replaced when needed.

Embodiments of this invention will be described below with reference to the accompanying drawings.

Figure 1 shows the entire heat insulation panel, and Figure 2 shows the entire heat insulation panel.
The figure is an enlarged cross-sectional plan view of one of the four corners of the same panel, and Figure 3 is a cross-sectional view taken along the line shown in Figure 2.
are the main body of the panel, B is the rug, and C are the fixing members at the four corners that fix the rug B to the main body of the panel A.

The main body of the panel A is a case 1 in the shape of a shallow inverted rectangular dish, in which a heating element 2 that generates heat when energized is incorporated, and a bottom plate 3 is provided. 4 indicates a power supply cord.

The four corners of the bottom plate 3 are cut out to form triangular windows 5 at the four corners of the lower surface of the case 1. Further, a screw insertion hole 6 is formed in the top plate portion a of the case 1 at a portion corresponding to the center portion of the triangular window 5.

The rug B has the same shape and dimensions as the top plate part a of the case 1 in the panel main body A, and a waterproof layer 8 having elasticity such as rubber is formed on the back surface of the raised sheet 7.
This rug also has cutout grooves 9 that run from the four corners to the center.
are formed, and the inner ends of the notched grooves are aligned with the screw insertion holes 6 at the four corners of the case 1.

The fastening member C has upper and lower halves 10 and 11, and the lower divided body 11 has vertical walls b on two edges of a rectangular bottom plate a, and the vertical walls have an L-shape in plan view. Further, on the inner side of the vertical walls b of the bottom plate, ribs C are erected in parallel with these walls. A countersunk screw hole 12 is formed in the center of the bottom plate a, into which a countersunk screw 14 having an internal thread provided in an axial hole 13 is inserted.

The upper divided body 10 of the fastening member has a rectangular top plate d.
A vertical wall e hangs down from the edge, and the dimensions of this vertical wall are set so that it fits into the gap between the vertical wall b of the lower divided body and the rib C, and the lower surface of the top plate d has a wall of the lower divided body. A screw 15 that is screwed into the axial hole 13 of the countersunk screw 14 is provided by being embedded.

This invention has the above-mentioned configuration, and this heat insulation panel has a rug B placed on the panel main body A,
The lower divided body 1 of the fixing member C is attached to the four corners of the main body of the panel.
1 facing upward from below, and fit the side wall of the case 1 between the vertical wall b and the rib C. After fitting, attach the upper divided body 10 of the fastening member on the rug at the four corners, and screw the upper part 10 of the fastening member onto the rug. Pass it through the notch groove 9 of the rug as well as the screw insertion hole 6 of the top plate part a of the panel main body, and then insert the countersunk screw 14 passed through the lower divided body 11 of the fastening member from below in the screwing direction so as to correspond to the screw 15. The rug B can be firmly fixed by rotating and screwing the screw 15 into the countersunk screw 14, and by slightly loosening the countersunk screw 14, the rug B can be pressed by the upper divided body 10 of the fastening member. This has the effect of allowing the rug to be removed and replaced.

Further, by forming the rib 16 for preventing the rug from falling off on the lower surface of the top plate of the upper divided body 10 of the fastening member C, there is an effect that the rug can be fixed even more firmly.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway perspective view of an example of a heat insulating panel according to the present invention, FIG. 2 is an enlarged cross-sectional plan view of the same essential parts, and FIG. 3 is a sectional view taken along the line shown in FIG. 2. A... Panel main body, 1... Case, 2... Heating element, 3... Bottom plate, 5... Triangular window, 6... Screw insertion hole, B... Rug, 7... Raised sheet, 8... Waterproofing Layer, 9... Notch groove, C... Fixing member, 10... Upper divided body, 11... Lower divided body, 14... Flat screw, 15... Screw, 16... Rug retaining rib.

Claims (1)

[Claims for Utility Model Registration] (1) Consisting of a panel main body containing a heating element, a rug placed on the panel main body, and a fastening member that fixes the rug to the panel main body, the panel main body has a shallow inverted angle. The lower opening of the dish-shaped case is closed with a bottom plate, and the four corners are removed to form triangular windows at the four lower corners of the case, and screw insertion holes are formed in the top plate corresponding to the center of the triangular window. year,
The rug shall have the same shape and dimensions as the top plate of the main body of the panel, have a waterproof layer such as rubber formed on the back of the brushed sheet, and have notched grooves extending from the four corners to positions corresponding to the screw insertion holes at the four corners of the main body of the panel. The fastening member is a two-piece body that fits and clamps the panel from above and below at the four corners and fastens with screws, and the lower divided body has a ridge that fits into the triangular window in the lower square part of the case on the main body of the panel. Heat insulation panel for pets. (2) The heat insulation panel for pets according to claim 1, wherein in the fastening member, the upper divided body has ribs for preventing the rug from coming off on the lower surface of the rug presser.