JPS59270Y2 - Car carrier - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an automobile loading platform for loading cargo on the roof of a vehicle body.

Conventionally, frame-shaped carriers have a structure in which the left and right sides and front and rear sides of the cargo loaded on the carrier can be surrounded by metal rods, so that they can be installed even if the roof width is different. Either the support legs for supporting the loading platform are attached so that they can be moved inward and outward relative to the horizontal rods that make up the loading platform body, or all the horizontal rods that make up the loading platform body are It consists of a diameter pipe and a small diameter pipe which is slidably inserted and connected in the axial direction.

However, with the former loading platform, the width of the loading platform itself cannot be adjusted to be reduced or expanded, and with the latter loading platform, the width of the loading platform body must always be reduced or expanded when the roof width is different.
Depending on the size and type of the loading platform to be placed, it may be rather inconvenient to reduce or expand the width of the loading platform itself, and the latter loading platform has a complicated structure and is expensive.

The purpose of the present invention is to eliminate the above-mentioned drawbacks, and the configuration of the present invention for achieving this purpose will be described below based on the illustrated embodiments.

In FIG. 1, reference numeral 1 denotes a loading platform body for loading cargo, which consists of channel-shaped horizontal bars 2a, 2b on the front and rear sides and several vertical bars 3 fixed to these.

Reference numeral 4 denotes a frame-shaped body located on the left and right sides of the main body 1, which is separated from edge members 5a and 5b at the front and rear ends and two rods fixed to these.

Reference numerals 13a and 6b are extendable and adjustable rods located at the front and rear ends of the main body 1, and are installed between the edge members 5a and 5a at the front end and between the edge members 5b and 5b at the rear end to connect them.

Reference numeral 7 denotes support legs for supporting the main body 1 by slidably attaching the upper part 8 to both ends of the front and rear horizontal rods 2a, 2b;
It also has a known structure (not shown) for fixing its lower end to the rain gutter section of the vehicle roof.

As shown in FIGS. 3 to 5, the horizontal rod 2a.

Long screw insertion holes 9, 10□, 10□, and 103 are provided in both ends of 2b and each support leg 7 in the length direction, and 11 is a screw for inserting into these screw insertion holes. , 12
is Natsuto.

Further, as shown in FIGS. 1, 4, and 5, the rod 6a,
6b are the edge members 5a, 5a at the front end and the edge member 5 at the rear end.
Attach the pipes 13 and 13 to the inner surfaces of the pipes 13 and 5b, fit the ring 14 to the inner ends of these pipes, insert the connecting pipe 15 into these pipes so that they can slide, and screw the screws implanted into the rings. 16 to fix the connected state of these pipes.

In the present invention having the above structure, for example,
If the car body roof width is narrow, as shown in FIGS. 2 and 4, slide the support leg 7 inward with respect to the main body 1 to align the screw insertion holes 9 and 103, and Position the frame-like body 4 on top, insert the screws 11 into these screw insertion holes 9 and 103, and the screw insertion holes (numerals not shown, the same applies hereinafter) of the frame-like body 4, and screw the nuts 12 therein. In addition, if the car body roof width is wide and the width of the main body 1 is to be expanded, the supporting legs 7 can be slid outward relative to the main body 1 as shown in FIGS. 3 and 5. Insert screw by moving 'JL9,
10□, insert the screw 17 into the screw insertion holes 9 and 10□, screw the nut 1B onto it, and tighten it. At the same time, position the frame-like body 4 over the screw insertion hole 10a, and tighten the screw 17. The screw 11 is inserted into the insertion hole 103 and the screw insertion hole of the frame-like body 4, and the nut 12 is screwed into the screw 11 and tightened.

In addition, even if the car body roof width is wide, if there is no need to increase the width of the main body 1, the rod-like body 4 is positioned on the horizontal beams 2a and 2b as shown in FIGS. 1 and 2, and the supporting legs are 7 outward relative to the main body 1 to insert the screw insertion holes 9, 10 . , frame-shaped body 4
Align the screw insertion holes of
is inserted and the nut 12 is screwed onto it and tightened.

In this way, when moving the rod-shaped body 4 inward and outward, the rods 6a and 6b are adjusted to expand and contract by loosening the screw 16 on the ring 14 and sliding the pipe 13 against the connecting pipe 15.

According to the present invention, the width of the loading platform body 1 can be reduced or expanded according to the vehicle body roof width as described above, and
If it is not necessary to reduce or expand the width of the main body 1 due to the size and type of cargo to be placed on the cargo platform 1, or if it is inconvenient to do so, the width of the main body 1 may be reduced or increased depending on the width of the vehicle roof. Only the supporting legs can be moved, and both the frame-like bodies 4 and the rods 6a can be moved depending on the size and type of the cargo to be placed.

If the 6b is in the way, it can be removed from the main body 1, which is extremely convenient for use.

Furthermore, the structure is simpler and can be manufactured at a lower cost than a structure in which all of the horizontal rods constituting the carrier body are expandable and retractable.

[Brief explanation of the drawing]

The drawings show an embodiment of the loading platform of the present invention. Fig. 1 is a perspective view of the entire structure with some of the support legs removed, and Fig. 2 is a perspective view of the entire structure with the support legs partially removed. Fig. 3 is an enlarged perspective view of a state in which the supporting legs are moved outward and the left and right side frame bodies are positioned on the supporting legs, and Fig. 4 is a partially enlarged perspective view of the state in which the 5 is a sectional view of the state shown in FIG. 3. DESCRIPTION OF SYMBOLS 1... Loading platform body, 2a, 2b... Horizontal rod, 4... Frame-shaped body, $a, 6b... Rod body, 7... Support leg, 8...
Upper part of support leg, 9.10□, 10□, 103...Screw insertion hole, 11.17...Screw, 12, 1B...Nut.

Claims (1)

[Scope of utility model registration request] A loading platform body with several vertical rods fixed to horizontal rods on the front and rear sides, a frame-like body whose front and rear ends are connected by extendable and adjustable rods and attached to the left and right sides of the loading platform body, and the horizontal The support legs are slidably attached to both ends of the rod, and the support legs are attached to the loading platform body by inserting screws into at least one oblong screw insertion hole provided at both ends of the horizontal rod and at least two at the upper side of the support legs. By inserting and tightening, the frame-like body can be attached to both left and right sides of the carrier main body by connecting the screw insertion holes provided at the lower part of the frame-like body and the screw insertion holes at both ends of the horizontal rod and the upper side of the support leg. The screws may be inserted and tightened by inserting and tightening the screws into the screw insertion holes provided in the lower part of the frame-like body and the screw insertion holes provided on the upper side of the supporting legs, respectively. Features: Car loading platform.