JPH0721448U - Ski carrier for automobiles - Google Patents

Abstract

(57) [Summary] [Purpose] The work of attaching / detaching ski boards, stocks, snowboards, etc. is simplified to improve workability, and theft and ski carrier's theft are securely prevented to ensure safety. Increase. [Structure] A portion of the magnetic base portion 1 other than the attracting surface 1B and the detaching hook portion 1A is covered with a cover member 7, and the cover member 7 is integrally coupled to the upper portion of the magnetic base portion 1. Then, the sandwiching portion 9 including the lower sandwiching member 90, the intermediate sandwiching member 91, and the upper sandwiching member 92 which can be opened and closed above the cover member 7 is integrally coupled, and the cover member 7 is opened and closed in an auxiliary cover. A second locking mechanism for attaching and removing the catching portion 1A for attaching and removing so as to conceal or expose the catching portion 1A for holding the first locking mechanism 15 for holding the closed state of the auxiliary cover 8 and for holding the closed state of the holding portion 9 The lock mechanism 16 is provided, and a key -21 for releasing the locked state of the lock mechanisms 15 and 16 is provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a ski carrier for an automobile, which is mounted on a roof of an automobile to convey skis.

[0002]

[Prior art]

 Conventionally, in a ski carrier for an automobile, which is mounted on a roof for transporting skis in the automobile, a ski carrier having a magnetic base portion magnetically attracted to the upper surface of the roof is used as a flat carrier. The thing disclosed in the 3-42446 gazette is known. As shown in FIGS. 13 to 15, the conventional ski carrier of this type is magnetically attracted to the roof R of the automobile A, and has a retaining portion 1A for detachment formed at an appropriate position on the outer peripheral edge portion. The magnetic base 1 is provided with a base 2 formed into a semi-cylindrical shape at the center of the upper surface of the magnetic base 1, and the rotary shaft 3 is rotated with respect to the base 2. A ski receiving board 5 is rotatably and vertically movable through a pair of left and right pedestals 4 and 4 which rotate in the front-back direction of the vehicle body from the fall centering position to the standing position. When the ski plate 6 is fitted and installed in the pair of left and right ski fitting grooves 5A, 5A formed in the ski receiving plate 5 in the upright posture, the ski plate is mainly loaded by the ski plate 6 when used. The catching board 5 descends to ensure a locked state that maintains the standing posture of the ski catching board 5, and from this locked state Key - 受盤 5 pulling operation to the by solving the locking state form, ski - and is capable to fall down the 受盤 5.

However, in the conventional ski carrier, the ski plate 6 is attached to the ski receiving plate 5 after the ski plate 6 is fitted in the ski fitting grooves 5A and 5A. (Omitted) is appropriately wound, and the ski plate 6 is removed by unwinding the rubber band. Therefore, the work of attaching and detaching the ski plate 6 is troublesome and the workability of attaching and detaching is poor. Further, since the attachment state holding means of the ski plate 6 by the rubber band can be easily released by a third party, the ski plate 6 may be stolen. On the other hand, when the ski carrier is not used, in order to remove the ski carrier from the roof R of the automobile A, a finger is hooked on the hooking portion 1A for removal and the finger is pulled up. By continuously reducing the attraction area of the magnetic base portion 1 to the roof R. However, in the conventional ski carrier, since the retaining portion 1A for removal is left in the exposed state, it can be easily removed from the roof R by a third person, so the ski carrier itself. Also has the risk of being stolen. That is, in the conventional ski carrier, since no antitheft measures are taken, not only the ski plate 6 but also the ski carrier may be stolen and the safety is low. is doing. Moreover, since the ski-fitting grooves 5A and 5A must be used for mounting the stock (not shown), the stock mounting stability is poor, and a plate material wider than the ski plate 6 such as a snowboard is used. There is also a drawback that it cannot be installed stably.

[0004]

[Problems to be solved by the device]

 The problem to be solved is that the work of attaching and detaching the ski plate is troublesome and the workability of attaching and detaching is inferior, and since no anti-theft measures have been taken, not only the ski plate but also the ski carrier is stolen. There are fears, the stability of stock attachment is inferior, and it is not possible to stably attach a plate material wider than the ski plate such as a snowboard.

[0005]

[Means for Solving the Problems]

 The present invention is directed to a ski carrier having a magnetic base portion which is magnetically attracted to the upper surface of a roof of an automobile and has a retaining portion for removal formed at a proper position on the outer peripheral edge portion. A cover member that is integrally coupled to the upper portion of the magnetic base portion and covers a portion other than the attraction surface of the base portion and the catching portion for removal, and is integrally coupled to the upper portion of the cover member. A lower holding member integrally provided on the cover member, and a lower end of the lower holding member which is pivotably attached to the base end portion of the lower holding member so as to be openable and closable. An intermediate sandwiching member that forms a first sandwiching space between the side sandwiching members, and the lower sandwiching member in a closed state that is pivotably attached to the base ends of the intermediate sandwiching member and the lower sandwiching member so as to be openable and closable. Together with the intermediate clamping member and the second clamping member between the intermediate clamping members. An auxiliary cover, which is composed of an upper sandwiching member that forms a space and covers the detaching hook from above, is openably attached to the cover member and is locked and closed when the auxiliary cover is closed. A first lock mechanism that holds the state is provided, and a second lock mechanism that holds the closed state by being locked when the sandwiching portion is closed is provided, and the first and second lock mechanism release locks are provided. It is equipped with a key for simplifying the work of attaching / detaching the ski plate to improve the workability of attaching / detaching, reliably preventing the ski plate and ski carrier from being stolen, and improving the safety. In addition to increasing the stability of the stock mounting, it also enables the stable mounting of a wider board than the ski board like a snowboard. Key - to simplify the attachment and detachment as well as a plate, to improve the attaching and detaching workability and achieved the purpose of enhancing safety by reliably preventing theft.

[0006]

[Action]

 According to the present invention, when the ski carrier is attached to the roof by the magnetic attraction of the magnetic base, the auxiliary cover can hide the detaching hooking portion, and the detaching hook can be hidden. The concealed state of the hanging portion can be held by the lock of the first locking mechanism. In addition, when removing the ski carrier from the roof, the first locking mechanism is unlocked by using a key for unlocking, allowing the auxiliary cover to be opened, and removing it by opening the auxiliary cover. After exposing the hooking part for removal, hold your finger on the hooking part for removal and pull it up, and continue this pulling operation to gradually increase the suction area of the magnetic base part to the roof. It is done by reducing. On the other hand, the ski plate is attached to the ski carrier by opening the upper sandwiching member in the sandwiching portion and then, when the upper sandwiching member is closed, the second sandwiching space formed between the upper sandwiching member and the intermediate sandwiching member. The skid plate is opened, the skid plate is made to correspond to the upper surface of the intermediate sandwiching member, and the skid plate is sandwiched by a simple one-touch operation of rotating the upper sandwiching member to the closed position. In the mounting, the upper sandwiching member and the intermediate sandwiching member in the sandwiching portion are opened, and the first sandwiching space formed between the lower sandwiching member and the intermediate sandwiching member is opened when the intermediate sandwiching member is closed. After associating the stock and snowboard to the upper surface of the side clamping member, the stock and snowboard can be moved by a simple one-touch operation that rotates the intermediate clamping member to the closed position. It is done by wearing these clamping state can be retained by the locking of the second locking Organization. On the other hand, when removing the ski plate, the stock, and the snowboard, the key for unlocking is used to unlock the second locking mechanism to allow the upper clamping member and the intermediate clamping member to open, and the upper clamping member and the intermediate clamping member. This can be done by opening the holding member.

[0007]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. 1 is a front view, FIG. 2 is a plan view, FIG. 3 is a left side view, and FIG. 4 is an enlarged sectional view taken along the line AA of FIG. It should be noted that the same or corresponding portions as those of the conventional example will be described by attaching the same reference numerals. 1 to 4, the ski carrier is magnetically attracted to the upper surface of the roof R of the automobile A (see FIG. 15), and a retaining portion 1A for removal is formed at an appropriate position on the outer peripheral edge portion. The magnetic base portion 1 is provided, and a portion other than the attracting surface 1B and the detaching hook portion 1A of the magnetic base portion 1 is covered with a cover member 7, and the cover member 7 is magnetic. An auxiliary cover 8 is integrally connected to the upper part of the base part 1 and covers the detaching hooking part 1A from the upper side so as to be openable and closable, and a holding part 9 is integrated to the upper part of the cover member 7. Is bound to.

The magnetic base portion 1 is composed of a thin magnetic plate 1a and a thin metal upper plate 1b integrally bonded to the upper surface of the magnetic plate 1a by adhesion, as shown in FIGS. 5 and 6. As described above, the four corners are formed into a substantially square shape having an arc shape, and the four flanged female screw members 10, 10, ... Are sandwiched between the magnetic plate 1a and the upper plate 1b. And the shaft 10B is mounted in the vicinity of the central portion of the magnetic base portion 1 with the shaft portion 10B projecting upward from the through hole 1b1 formed in the upper plate 1b. A hooking portion 1A for removal is formed by removing 1a and bulging only the upper plate 1b upward.

In FIG. 4, the cover member 7 is made of resin, and is shaped like a downward-facing dish having a size that allows it to be relatively close to and cover a portion of the magnetic base portion 1 other than the magnetic attraction surface 1A. A mounting portion 7A for mounting the sandwiching portion 9 is formed to bulge upward at the central portion thereof, and two female screw members with flanges 11, 11 are formed at the flange portion thereof. 11A is brought into contact with the lower surface of the mounting portion 7A, and the upper end of the shaft portion 11B is attached to the through hole 7a formed in the mounting portion 7A. Four male screw members 18, 18 ... which are screwed into the four flanged female screw members 10, 10, ... Of the magnetic base portion 1 in the vicinity of both sides of the magnetic base part 1 (however, in FIG. 4, only the two male screw members 18, 18 are Female (with shown) and with flange Four holding cylinders 7B 1, 7B 2, ... Can be fitted with the upper ends of the shaft portions 10B of the screw members 10, 10 ,. Further, an auxiliary cover 8 is attached so as to be openable / closable in correspondence with the retaining portion 1A for removal in the magnetic base portion 1. As shown in FIG. 2, the auxiliary cover 8 is attached to the cover member 7 via the pins 12 and 12 so as to be rotatable in the vertical direction, as shown in FIG. A first key insertion hole 13 is formed through a position of the cover member 7 outside the free end portion 8B of the auxiliary cover 8, and a hook 14 that horizontally protrudes inward is formed on the lower surface of the free end portion 8B. Has been done. The closed state of the auxiliary cover 8 is held by the lock of the first lock mechanism 15.

As shown in FIGS. 7 and 8, the first locking mechanism 15 is provided on the upper surface of the cover member 7 at a position covered when the auxiliary cover 8 is closed so as to be movable in the directions of arrows X1 and X2. The latch 15A held at the lock position indicated by the solid line and the downward slope 15a formed at the operating end of the latch 15A by the biasing of the elastic member (not shown) at all times. It is composed of a hook 14.

As shown in FIGS. 1 to 4, the sandwiching portion 9 is mainly composed of a lower sandwiching member 90, an intermediate sandwiching member 91 and an upper sandwiching member 92, and the base ends of these three members are in the horizontal direction. It is rotatably connected by a pin 94, and the closed state of the three is held by the lock of the second lock mechanism 16 provided at the free end. A paragraph 90A is formed in the center of the upper surface of the lower holding member 90, and the lower holding member 90 is screwed into the two female screw members 11 with flanges 11 of the cover member 7 near both sides of the center. The two holding cylinders 9A1 and 9A1 for holding the two male screw members 19 and 19 for integrally connecting the above with the cover member 7 are formed downward. In addition, the second key insertion hole 17 is formed on the free end side, and the lower pad 20 formed of an elastic material is attached. The intermediate sandwiching member 91 has a pair of upwardly extending deep grooves 91A, 91A formed on both sides in the width direction, and an elastic material 91B such as rubber corresponding to the paragraph 90A is attached to the lower surface. The upper clamping member 92 is formed with arch-shaped ridges 92A, 92A corresponding to the deep grooves 91A, 91A of the intermediate clamping member 91 on both sides in the width direction, and a flat portion is formed between the arch-shaped ridges 92A, 92A. 92B is formed. Further, both ends of the rubber bands 92C and 92C are hooked between a pair of hooking portions 92a and 92a formed on the inner surfaces of the arch-shaped raised portions 92A and 92A, respectively. Then, as shown in FIG. 9, when the intermediate holding member 91 and the upper holding member 92 are closed, the inner surface of the lower end portion of the upper holding member 92 interferes with the protrusions 91a and 91a formed on the outer surface of the upper end portion of the intermediate holding member 91. As a result, a large friction force can be obtained. Further, as shown in FIGS. 1 and 4, by closing the three members of the lower sandwiching member 90, the intermediate sandwiching member 91 and the upper sandwiching member 92, the first sandwiching member 90 is closed between the lower sandwiching member 90 and the intermediate sandwiching member 91. One sandwiching space 90X is formed, and a pair of second sandwiching spaces 90Y, 90Y is formed between the deep grooves 91A, 91A of the intermediate sandwiching member 91 and the arch-shaped raised portions 92A, 92A of the upper sandwiching member 92.

As is apparent from FIG. 4, the second lock mechanism 16 is rotatably attached to the lower holding member 90, and is normally held at the lock position shown by the solid line by the bias of the spring 16A. The latch 16B is formed in a negative shape, and the hook 16C provided on the upper holding member 92 corresponding to the arcuate surface 16b formed at the upper end operation end of the latch 16B corresponds to the force point side of the latch 16B. Then, the second key insertion hole 17 is formed.

On the other hand, the magnetic base part 1 and the cover member 7 are integrally coupled with each other by covering the magnetic base part 1 with the cover member 7 as shown in FIG. The upper ends of the shaft portions 10B of the four female screw members with flanges 10 and 10 of the part 1 (however, only two female screw members 10 and 10 are shown in FIG. 4) are provided with holding cylinders 7B and 7B. , And the male threaded members 18, 18 ... Are screwed into the fitted female threaded members 10, 10 ... With flanges, whereby the magnetic base portion 1 is attached to its attracting surface 1B and The cover member 7 covers a portion other than the retaining portion 1A for removal.

On the other hand, the cover member 7 and the sandwiching portion 9 are integrally coupled with each other by placing the lower sandwiching member 90 of the sandwiching portion 9 on the mounting portion 7A and opening the intermediate sandwiching member 91 and the upper sandwiching member 92. The holding cylinders 9A1, 9A1 ... Are made to correspond to the female screw members 11, 11 with flanges, and the male screw members 19, 19 are screwed into the female screw members 11, 11 with flanges. FIG. 10 shows a resin key 21 which is used to unlock the first lock mechanism 15 and the second lock mechanism 16.

In the above structure, the pair of automotive ski carriers has a magnetic belt with a predetermined distance in the longitudinal direction of the vehicle body with respect to the roof R of the vehicle A shown in FIG. -Mounted by magnetic attraction of the head part 1. When the ski plate and the stock (not shown) are held by the holding portion 9 of the carrier attached to the roof R. The key-21 of FIG. 10 is inserted from the second key insertion hole 17 formed in the lower holding member 90 of the holding portion 9 shown in FIG. 4, and the lever-like latch 16B is provided at the tip of the key-21. The force point side is pressed against the bias of the spring 16A. As a result, the latch 16B is rotated clockwise to be in the unlocked state in which the engagement with the hook 16C provided on the upper holding member 92 is released. After unlocking, the upper pinching member 92 is rotated in the opening direction from the closed position with the pin 94 as the center of rotation. Since the inner surface of the lower end portion of the upper holding member 92 interferes with the projections 91a, 91a formed on the outer surface of the upper end portion of the intermediate holding member 91, a large frictional force is obtained, as shown in FIG. The upper holding member 92 and the middle holding member 91 are simultaneously opened. Of course, the upper holding member 92 and the intermediate holding member 91 may be automatically rotated in the opening direction when unlocked by the biasing of a spring (not shown). Then, after the stock is placed on the pad 20 of the paragraph 90A of the lower holding member 90, the intermediate holding member 91 is rotated in the closing direction and closed as shown in FIG.

Subsequently, a ski is fitted into the deep grooves 91A and 91A of the intermediate holding member 91, and then the upper holding member 92 is rotated in the closing direction. As a result, the hook 16C of FIG. 4 is formed at the upper end operating end of the latch 16B just before the upper holding member 92 reaches the end of the rotation in the closing direction, that is, just before reaching the locked position by the second lock mechanism 16. And slides by interfering with the circular arc surface 16b and rotating the latch 16B slightly clockwise against the bias of the spring 16A. When the sliding between the hook 16C and the circular arc surface 16b is completed, the latch 16B moves to the spring 16A. Is returned to the lock position by the urging of the hook 16C, and the lower surface of the upper end of the upper end of the latch 16B is engaged with the hook 16C to be locked. As a result, the flat portion 92B of the upper sandwiching member 92 presses the upper surface of the intermediate sandwiching member 91 and the elastic material 91B presses the stock against the paragraph 90A of the lower sandwiching member 90. The stock is firmly sandwiched by both of the intermediate sandwiching members 91 so that the stock is located in the first sandwiching space 90X, and the skis located in the second sandwiching spaces 90Y, 90Y are arched up. 92A, 92A and rubber bands 92B, 92B are pressed against the side of the intermediate holding member 91 and firmly held by the upper holding member 92 and the intermediate holding member 91. The holding state is the second locking mechanism. It can be securely held by 16 locks. When sandwiching a snowboard (not shown), the snowboard may be placed on the pad 20 and the intermediate sandwiching member 91 may be closed.

When removing the ski plate, the stock, the snowboard, etc., which are held by the holding portion 9. It can be easily removed by using the key 22 to unlock in the same manner as the unlocking operation described above, and then rotating the upper holding member 92 from the closed position in the opening direction. That is, the work of attaching / detaching ski plates, stocks, snowboards, etc. can be simplified, and the workability of attaching / detaching can be greatly improved. Moreover, unless the key 22 is used to unlock the second locking mechanism 16, the ski plate, the stock, the snowboard, etc. cannot be removed from the gripping portion 9, so that theft can be reliably prevented. To improve safety.

According to the present invention, when the ski carrier is attached to the roof R of the automobile A by the magnetic attraction of the magnetic base portion 1, the magnetic base portion 1 is supported by the auxiliary cover 8. The retaining portion 1A for detaching is hidden, and this hidden state can be held by the lock of the first locking mechanism 15. In other words, the ski carrier cannot be removed from the roof R unless the first lock mechanism 15 is unlocked to open the auxiliary cover 8 and expose the catching portion 1A for removal. Therefore, it is possible to reliably prevent the ski carrier from being stolen and enhance safety.

On the other hand, when the ski carrier is not used, in order to remove the ski carrier from the roof R of the automobile A, the key 21 is inserted through the first key insertion hole 13 shown in FIG. Then, the tip of the key 21 presses the latch 15A of the first locking mechanism 15 shown in FIGS. 7 and 8 against the biasing force of a spring (not shown). As a result, the latch 15A moves in the direction of the arrow X1 and enters the unlocked state in which the engagement between the operating end of the latch 15A and the hook 14 formed on the auxiliary cover 8 is released. After being unlocked, the auxiliary cover 8 is rotated in the opening direction from the closed position around the pins 12 and 12 to be opened, whereby the disengagement latching portion 1A can be exposed. Of course, the auxiliary cover 8 may be automatically opened when unlocked by the biasing of a spring (not shown). If the removal hook 1A is exposed, hook it with your finger and pull it upward, and continue this pulling operation to gradually increase the attraction area of the magnetic base 1 to the roof R. It can be done by reducing.

On the other hand, the opened auxiliary cover 8 is rotated in the closing direction. Just before the auxiliary cover 8 reaches the turning end in the closing direction, that is, just before the auxiliary cover 8 reaches the locked position by the first locking mechanism 15, the hook 14 shown in FIG. Sliding by interfering with the slope 15a, the latch 15A is slightly moved in the direction of the arrow X1 in FIG. 8 against the biasing force of the spring (not shown), and when the sliding of the hook 14C and the slope 15a is completed, the latch 15A It is possible to return to the locked position by the bias of the spring, and to secure the locked state in which the ratchet 15A is engaged with the hook 14.

[0021]

[Effect of device]

 As described above, according to the present invention, when attaching the ski plate, the stock, the snowboard, etc. to the ski carrier, the holding part is opened, and the opened holding part is made to correspond to the ski plate, the stock, the snowboard, etc. After that, it can be performed by a simple one-touch operation of rotating the holding part to the closed position.To remove these, the key for unlocking unlocks the second locking mechanism to allow the opening of the holding part. Since it can be easily done by opening the clamping part, the workability of attaching and detaching is greatly improved. Further, since the auxiliary cover covers the detaching hooking portion and the hidden state can be held by the lock of the first locking mechanism, the ski carrier can be reliably prevented from being stolen and safety can be improved. In addition, since the state of the ski plate sandwiched by the sandwiching portion can be held by the second lock mechanism, the ski plate, the stock, the snowboard, and the like can be reliably prevented from being stolen, and the safety can be improved.

[Brief description of drawings]

FIG. 1 is a front view showing an embodiment of the present invention.

FIG. 2 is a plan view of FIG.

FIG. 3 is a left side view of FIG.

FIG. 4 is an enlarged sectional view taken along the line AA of FIG.

FIG. 5 is a plan view of a magnetic base portion.

6 is an enlarged cross-sectional view taken along the line BB of FIG.

FIG. 7 is an enlarged cross-sectional view taken along the line CC of FIG.

FIG. 8 is a plan view of FIG. 7 with an auxiliary cover removed.

FIG. 9 is a partial cross-sectional view showing a frictional force generating structure between an intermediate holding member and an upper holding member.

FIG. 10 is an enlarged plan view showing an example of a key.

FIG. 11 is a front view showing an opened state of an intermediate holding member and an upper holding member.

FIG. 12 is a front view showing an open state of an upper holding member.

FIG. 13 is a front view of a conventional example.

FIG. 14 is a right side view of FIG.

FIG. 15 is a side view of a usage state.

[Explanation of symbols]

 1 Magnetic Base Part 1A Hooking Part for Removal 1B Adsorption Surface 7 Cover Member 8 Auxiliary Cover 9 Clamping Part 15 First Lock Mechanism 16 Second Lock Mechanism 21 Plate-shaped Key (Key for Unlocking) ) 90 lower sandwiching member 91 intermediate sandwiching member 92 upper sandwiching member 90X first sandwiching space 90Y second sandwiching space A automobile R vehicle roof

Claims (1)

[Scope of utility model registration request] 1. A ski carrier provided with a magnetic base portion which is magnetically attracted to the upper surface of a roof of an automobile and has a retaining portion for removal formed at a proper position on an outer peripheral edge portion thereof.
A cover member which covers the attraction surface of the magnetic base portion and a portion other than the retaining portion for removal and is integrally connected to the upper portion of the magnetic base portion, and an upper portion of the cover member. A lower holding member integrally provided on the cover member, and a lower end of the lower holding member which is pivotably attached to the base end of the lower holding member so as to be openable and closable in a closed state. An intermediate sandwiching member that forms a first sandwiching space between the lower sandwiching members, and the intermediate sandwiching member and the lower sandwiching member in a closed state pivotably attached to the base end portions of the lower sandwiching member so as to be openable and closable. Of the upper holding member that holds the intermediate holding member in cooperation with each other and forms a second holding space between the intermediate holding members, and the cover member covers the detaching hook portion from the upper side. -Is attached so that it can be opened and closed, and when this auxiliary cover is closed A first lock mechanism that is locked and holds a closed state is provided, and a second lock mechanism that is locked when the sandwiching portion is closed and that holds a closed state is provided. The first and second lock mechanisms are provided. A ski carrier for an automobile, comprising a key for unlocking.