JP4856564B2 - Pet cage - Google Patents

Description

  The present invention relates to a pet cage comprising a bottom-opening cage body having a lattice-shaped side plate, a synthetic resin bottom plate closing the bottom opening of the cage body, and a buckle installed on the peripheral side wall of the bottom plate. After the hook of the buckle is engaged with the horizontal beam forming the side plate of the cage body, the link of the buckle is rotated to draw the horizontal beam to the bottom plate and fix the cage body to the bottom plate. Related to pet cages.

   A pet cage in which a cradle for attaching a buckle body is integrally formed on a peripheral side wall of a bottom plate made of a synthetic resin material is known.

In addition, there is a type in which a cradle manufactured separately from the bottom plate is bonded and fixed to the peripheral side wall of the bottom plate.
Japanese Patent No. 3752485 (Japanese Patent Laid-Open No. 2004-166661) Japanese Utility Model Publication No. 6-46292

   If the cradle for attaching the buckle body is formed integrally with the peripheral side wall of the bottom plate made of a synthetic resin material, distortion occurs due to a difference in the plate thickness and the manufacture of the bottom plate is difficult.

  Although there are some which attach and fix the cradle manufactured separately from the bottom plate to the peripheral side wall of the bottom plate, there is a problem in that it takes time to manufacture.

  The pet cage of the present invention is a bottom-opening cage body having a lattice-shaped side plate formed by combining a plurality of vertical bars and horizontal bars, a bottom plate made of a synthetic resin material that closes the bottom opening of the cage body, A pet cage having a buckle installed on the peripheral side wall of the bottom plate described above. After engaging the hook of the buckle with the horizontal rail constituting the side plate of the cage body, the link of the buckle is rotated, thereby It has a structure that draws the crosspiece to the bottom plate and fixes the cage body to the bottom plate. The buckle consists of a buckle body with an L-shaped cross section, a link that connects to this buckle body, and a cradle that connects this link. A hook is formed at one end, and one shaft of the link is pivotally attached to the other end. A cradle for connecting a link consisting of a bearing portion and a base portion has a base portion of the pedestal. It is fitted and fixed in the back groove formed on the peripheral side wall of the plate, and the bearing part of the cradle protrudes upward from the hole provided on the back side of the peripheral side wall of the bottom plate, and this bearing part is provided at the other end of the link. Further, the shaft is attached to freely rotate.

  In the pet cage configured as described above, the buckle body is a member having an L-shaped cross section including one plate piece having a hook and the other plate piece to which one shaft of the link is rotatably attached. Two grooves at an appropriate interval are formed at the tip of the plate piece so as to extend in the direction of rotation of the buckle body and penetrate the hooks, and the vertical bars adjacent to the cage body are inserted into these grooves, You may comprise so that the horizontal crosspiece formed in the right and left of this adjacent vertical crosspiece can be engaged with the hook formed in the right and left of the groove part.

  In the pet cage configured as described above, the cage body may be configured to be foldable between the adjacent vertical bars.

  In the pet cage configured as described above, the cradle is fixed by fitting the base portion of the cradle into the back groove provided on the back side of the peripheral side wall of the bottom plate, but the protrusion formed on the side surface of the base portion of the cradle is fixed to the bottom plate. It may be configured so that the base of the cradle does not come out of the back groove by penetrating through a through hole formed in the peripheral side wall.

  Since the bottom plate and the cradle are manufactured separately, no distortion or the like occurs in the manufacturing.

  Since the cradle can be fixed by being fitted into a back groove formed on the peripheral side wall of the bottom plate, it is easy to assemble.

  Since the hooks formed on the buckle body can engage the horizontal bars formed on the left and right of the adjacent vertical bars, the cage body can be firmly fixed to the bottom plate.

  Even a cage body that can be folded between adjacent vertical bars can be strongly fixed to the bottom plate.

  Next, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 is an overall view of a pet cage 1 of the present invention. The pet cage 1 is made of a synthetic resin material that closes the bottom opening of the cage body 3 having a bottom opening and a cage body 3 having a lattice-like side plate 2 formed by combining a plurality of vertical bars 11 and horizontal bars 12. A bottom plate 4 and a buckle 5 installed on a peripheral side wall 41 of the bottom plate 4 are provided.

  The pet cage 1 is rectangular in plan view, but the inside may be divided into two rooms, one being a toilet room and the other being a residence room. Of course, the pet cage 1 may be a square in a plan view, or may be configured as a single chamber.

  When the cage body 3 has a rectangular shape in plan view, the cage main body 3 is formed by combining two opposing long side plates 21 and 21 and two opposing short side plates 22 and 22. The two long side plates 21, 21 and the two short side plates 22, 22 are pivotally connected to each other at an end portion to form a rectangular shape in plan view so that they can be folded at the center of the short side plates 22, 22. It is composed. When folded, the cage body 3 becomes flat and convenient for storage and handling. Hereinafter, the cage body 3 will be described as being assembled in a rectangular shape. A top plate 31 is placed on top of the cage body 3. The top plate 31 can be easily attached to and detached from the cage body 3. Each of the top plate 31, the long side plate 21, and the short side plate 22 is formed by combining a plurality of vertical bars 11 and horizontal bars 12 in a lattice shape. The vertical beam 11 and the horizontal beam 12 are formed of a metal wire such as a wire. Reference numeral 23 in the figure is a door of a door or the like provided on the side plate 2, and reference numeral 24 is a door locking device.

  An edge member 32 made of a synthetic resin material is attached to the upper end portion of the cage body 3. A groove 33 is formed on the lower surface of the edge member 32. The upper ends of the long side plates 21 and 21 and the short side plates 22 and 22 are fitted into the groove 33, and the ends of the plurality of edge members 32 thus formed are screwed. Reference numeral 35 denotes a screw, and reference numeral 321 denotes a screw hole. The edge member 32 restricts rolling of the upper end portion of the cage body 3 and the upper end portion of the cage body 3 is aesthetically finished. The bottom surface of the cage body 3 is opened.

  The bottom plate 4 closes the bottom opening of the cage body 3 and is made of a synthetic resin material. A peripheral side wall 41 having a convex cross section is provided on the outer periphery of the bottom plate 4. The outer peripheral surface of the cage body 3 is along the inner surface of the peripheral side wall 41, and the lower end portion of the cage body 3 is placed on the bottom surface of the bottom plate 4.

  In this way, if the cage body 3 is simply placed in the bottom plate 4, it cannot be used as a pet cage. This is because when the cage body 3 is lifted, the cage body 3 is separated from the bottom plate 4 and the pet may escape.

  The buckle 5 is installed in a recess 42 formed in the central portion of the short side wall 41 so that it does not protrude from the upper surface or the outer surface of the peripheral wall 41 when the cage body 3 is fixed to the bottom plate 4. The buckle 5 includes a buckle main body 51 having an L-shaped cross section, a link 52 connected to the buckle main body 51, and a receiving base 53 connecting the link 52. A hook is formed at one end of the buckle main body 51, and one shaft 521 of the link 52 is rotatably attached near the other end. The buckle 5 may be provided on the peripheral side wall 41 on the long piece side.

  The cradle 53 for connecting the link 52 includes a bearing portion 531 and a base portion 532. The base 532 of the pedestal 53 is fitted and fixed in a back groove 43 provided on the back surface of the peripheral side wall 41 of the bottom plate 4. At this time, the bearing portion 531 of the receiving base 53 protrudes upward from a hole 43 formed in the upper surface of the peripheral side wall 41 of the bottom plate 4. Note that the upper surface of the peripheral side wall 41 in which the hole 43 is formed corresponds to the concave portion 42 described above, and is lower than the upper surface of the peripheral peripheral side wall 41 in consideration of the height of the bearing portion 531 and the thickness of the buckle 5. Yes. Thus, the shaft 522 formed at the other end of the link 52 is attached to the bearing 533 of the bearing portion 531 protruding from the peripheral side wall 41 so as to freely rotate.

  The cradle 53 is fixed by fitting the base portion 532 into the back groove 43 provided on the back surface of the peripheral side wall 41 of the bottom plate 4, but the protrusion 534 formed on the side surface of the base portion 532 is attached to the peripheral side wall 41. The base portion 532 is hollow so that the base portion 532 does not come out of the back groove 43 by penetrating the formed through hole 44. Also good.

  The buckle main body 51 is a member having an L-shaped cross section including one plate piece 511 having a hook 54 and the other plate piece 512 to which one shaft 521 of the link 52 is rotatably attached. Two groove portions 513 and 513 are formed at the front end portion of one plate piece 511 so as to extend in the rotation direction of the buckle body 51 and penetrate the hook 54 at an appropriate interval.

  Next, a method of fixing the cage body 3 placed in the bottom plate 4 using the buckle 5 having such a configuration will be described.

  As shown in FIG. 4, a receiving base 53 is fixed to the peripheral side wall 41 of the bottom plate 4, and a buckle body 51 is connected to a link 52 connected to the receiving base 53. The other end of the link 52 is freely rotatable with respect to the receiving base 53, and the buckle body 51 is freely rotatable with respect to one end of the link 52. As shown in FIG. 5, the vertical bars 110 and 110 adjacent to the cage body 3 are placed in the two groove portions 513 and 513 formed on one plate piece 511 of the buckle body 51, and the left and right sides of the groove portions 513 and 513 are left and right. The horizontal bars 121, 121 formed on the left and right sides of the adjacent vertical bars 110, 110 are engaged with the hooks 54, 54 formed in the above.

  Thus, after engaging the hook 54 with the crosspiece 121, the buckle body 51 is rotated toward the outside of the bottom plate 4 as shown in FIG. The buckle body 51 is fixed in a tightened state by the function of the link 52. Thus, the cage body 3 is fixed in the bottom plate 4 by the buckle 5.

  When the cage body 3 is fixed, the lower outer surface of the cage body 3 is attracted to the inner surface of the bottom plate 4 and the lower end thereof is pressed against the bottom surface of the bottom plate 4. On the contrary, when releasing the fixation of the cage body 3, the buckle body 51 may be rotated toward the inside of the bottom plate 4. That is, returning to the state shown in FIG. 4, the crosspiece 121 is removed from the hook 54 so that the cage body 3 can be separated from the bottom plate 4.

  As described above, the cage body 3 is configured to be folded at the center of the short side plates 22 and 22. As shown in FIG. 7, the short side plate 22 is divided into two pieces on the left and right at the vertical bars 110 and 110 arranged in the center, and is folded between the vertical bars 110 and 110.

  The hook 54 of the buckle 5 is inserted into the two grooves 513 and 513 with the vertical bars 110 and 110 adjacent to the folded portion of the cage body 3, and the horizontal bars 121 and 110 formed on the left and right sides of the vertical bars 110 and 110. 121 is engaged. As described above, the fact that the upper end portion of the cage body 3 is fitted into the groove 33 formed in the lower surface of the edge member 32 and the action of the hook 54 on the horizontal rails 121 and 121 are combined. Thus, the shape of the cage body 3 housed in the bottom plate 4 is securely held.

It is a perspective view showing the whole pet cage of the present invention. It is a perspective view of a receiving stand. It is the perspective view which combined the buckle main body and the link. It is a principal part expanded sectional view which shows the motion of a buckle. It is a principal part expanded sectional view which similarly shows the motion of a buckle. It is a principal part expanded sectional view which shows the state which fixed the cage main body to the baseplate with the buckle. It is the elements on larger scale seen from the inside of a cage main part which shows the state which fixed the cage main body to the baseplate with the buckle. It is a partial expansion perspective view showing the state where an edge material is attached to the upper end part of a cage main body. It is a perspective view showing the section of an edge material.

Explanation of symbols

1 Pet cage
11, 110 Vertical rail
12, 121
2 Side plate
21 Long side plate
22 Short side plate
3 Cage body
4 Bottom plate
41 peripheral wall
43 Back Groove
5 buckle
51 Buckle body
511, 512
513 groove
52 links
521, 522 axes
53 cradle
531 Bearing
532 base
533 Bearing
534 Protrusion
54 Hook

Claims (4)

  A cage body with a bottom opening having a lattice-like side plate formed by combining a plurality of vertical bars and horizontal bars, a bottom plate made of a synthetic resin material that closes the bottom opening of the cage body, and a peripheral side wall of the bottom plate described above A pet cage having a buckle to be installed, and after engaging the hook of the buckle with the horizontal rail constituting the side plate of the cage body, by rotating the link of the buckle, the horizontal rail is pulled to the bottom plate and the cage The main body is fixed to the bottom plate. The buckle consists of a buckle body with an L-shaped cross section, a link connected to the buckle body, and a receiving base for connecting the link. The buckle body has a hook at one end. One of the links is pivotally attached to the other end, and the cradle for connecting the link comprising the bearing portion and the base is formed on the peripheral side wall of the bottom plate. back The bearing portion of the cradle protrudes upward from a hole provided on the back side of the peripheral side wall of the bottom plate, and the shaft provided at the other end of the link is attached to the bearing of this bearing portion so as to freely rotate. Pet cage characterized by comprising. The buckle body is a member having an L-shaped cross section consisting of one plate piece with a hook and the other plate piece to which one shaft of the link is freely attached, and at the tip of one plate piece Two grooves at appropriate intervals are long in the direction of rotation of the buckle body and are formed through the hooks. Vertical grooves adjacent to the cage body are inserted into these grooves, and are formed on the left and right of these grooves. The pet cage according to claim 1, wherein a hook can be engaged with the horizontal bars formed on the left and right of the adjacent vertical bars.   The pet cage according to claim 2, wherein the cage body is configured to be foldable between adjacent vertical bars according to claim 2.   The cradle is fixed by fitting the base of the cradle into a back groove provided on the back side of the peripheral side wall of the bottom plate, but through holes formed on the side wall of the base of the base are formed on the peripheral side wall of the base plate The pet cage according to any one of claims 1 to 3, wherein the base portion of the cradle is prevented from coming out of the back groove.

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