JPH033050Y2 - - Google Patents

Description

【考案の詳細な説明】 本考案は自動車等のタイヤに接着して使用する
車両用滑止め具に関するもので、その目的とする
ところは、タイヤへの装着をできるだけ容易かつ
正確に行うことができるとともに調整走行時に滑
止め部材、索条等の破損を防止し、安全走行がで
きる滑止め具を提供することにある。 車両用滑止め具において、第６図の如く両端部
に係合部材１２，１２′，１３，１３′を有し、か
つ前記係合部材１２，１２′，１３，１３′を相互
に係止することによつて車輪A′の内側および外
側にそれぞれ位置する如く形成した２本の索条１
１，１１′からなる緊縛部材 と、前記緊縛部材
の２本の索条１１，１１′に対し、梯子状をな
す如く両端部ａ，a′を結着し、かつ装着時に少な
くともタイヤB′の踏面C′および側面D′に当接し
てタイヤB′を取巻く如く形成された複数個のゴ
ムあるいは合成樹脂製の滑止め部材１５を備え、
しかも前記車輪A′の外側に位置する索条１１′を
所要位置で切断分離するとともに、該切断分離端
を着脱自在の係合部材１４，１４′により係止し
得るようにしたものは、本出願人により既に開発
されているが、このものは通常車輪A′の内側に
位置する索条１１の長さをあらかじめその装着部
位におけるタイヤの円周長さと同長若しくは稍々
短かめに形成してある。その理由は滑止め部材１
５をタイヤB′に正しく装着（滑止め部材１５が
第７〜９図示の如く走行面C′に対して直角方向
に、かつその両端部ａ，a′が走行面C′を中心とし
て内、外側面D′に対して対称に配列される）す
るには、タイヤB′が摩耗した場合でも内側の索
条１１の長さを短くしておけば外側の索条１１′
を締め付けることにより前記各滑止め部材１５を
タイヤB′に正しく装着することができるからで
ある。然しながら上記のように内側の索条１１を
装着部位におけるタイヤの円周長さと同長若しく
は稍々短くした場合は滑止め部材１５がタイヤ
B′の外周に適合しにくくなり、特に第８図示一
点鎖線の如く、車輪A′の内側に位置する滑止め
部材１５の端部ａが車輪A′の内方に突出した状
態で装着されることが往々にして生ずる。従つて
この状態で車両を走行した場合は前記突出部が車
両の車輪内側にある部材等に引掛つて滑止め部材
１５あるいは索条１１等が破損される惧れがあつ
たばかりでなく、走行中に過度の力が加わつた場
合に内側索条に集中して引張力が作用し、内側索
条を切断若しくは損傷する欠点があつた。 本考案はこのような欠点を除去し、滑止め部材
ならびに索条の破損を防止するとともに滑止め具
をタイヤに迅速かつ正確に装着できるようにした
ものであつて、以下添附図面に示した本考案の一
実施例について詳細に説明する。 第１図において、１は装着時に車輪Ａの内側に
位置する緊縛部材であつて、ロープ、バンド等か
らなる索条体で形成され、その装着部位における
タイヤＢの円周長さと同長若しくは稍々長く形成
されている。２，２′は前記緊縛部材１の両端部
に設けられた係合部材であつて、本実施例におい
ては鈎および鈎環をもつて示されているが、係止
できるものであれば如何なる構造のものでもよ
い。１′は装着時に車輪Ａの外側に位置する緊縛
部材であつて、前記緊縛部材１と同様の材料から
なる索条体をもつて形成されているとともにその
両端部には前記緊縛部材１と同様の係合部材（鈎
および鈎環）３，３′が設けられ、さらに装着時
に、タイヤＢの接地部に相当する個所において切
断分離されているとともに前記一方の切断分離端
から係合端部までの該索条１′の長さは該索条
１′に対応する内側の索条１の係合端部からタイ
ヤの接地部位に至るまでの長さより短かく形成さ
れ（その寸法は各種車輪の寸法によつて異る）て
おり、しかもその切断分離端には、鈎環４が設け
られているとともに、他方の切断分離端部は緊縛
部材１′の長さを自由に緊縮調整できる鈎４′に形
成されている。なお上記鈎環４および鈎４′は緊
縛部材１′の切断分離端を緊縮調整し得るもので
あれば如何なるものでもよい。５…は前記緊縛部
材１，１′に梯子状を呈する如く、所要間隔毎に
両端部a₁，a₁′を結着した滑止め部材であつて、
ゴム、プラスチツク等の弾性材料で形成れてお
り、装着時にはタイヤＢの踏面Ｃおよび両側面Ｄ
に当接してなるものである。なお上記タイヤ接地
部位側の切断分離端に一番近い部位の滑止め部材
５の緊縛部材１′側の結着ピツチP′を緊縛部材１
側の結着ピツチＰより小さくすることもある。 本考案の車輪Ａへの装着に際しては、第２〜３
図示の如く車輪Ａの接地部A₁のところに緊縛部
材１′の分離端部が位置するように緊縛部材１，
１′を配置し、次いで第４図示の如く前記緊縛部
材１，１′の両端部の鈎２と鈎環２′および鈎３と
鈎環３′をそれぞれ車輪Ａの上側部で係合して前
記緊縛部材１，１′を環状となし、次に前記緊縛
部材１を車輪Ａの内側の装着部位に位置させると
ともに前記両緊縛部材１，１′に両端部を結着し
た複数の滑止め部材５…をタイヤＢの踏面Ｃに覆
せるようにし、この状態で第５図示の如く前記車
輪Ａの外側に位置する緊縛部材１′の切断分離端
部の鈎環４と鈎４′を係合し、適宜前記緊縛部材
１′を緊縛することにより、前記緊縛部材１′と前
記車輪Ａの内側に位置する緊縛部材１を充分締め
付け滑止め部材５…を車輪Ａに確実に装着するこ
とができるものである。 また取外す場合は、前記緊縛部材１′の緊縮状
態を弛め、各鈎および鈎環の係合を外すことによ
り、緊縛部材１，１′を第２〜３図示の状態に戻
して簡単に車輪Ａから外すことができるものであ
る。 本考案は上記のようにして用いるものである
が、特に本考案においては車輪の内側に位置する
索条をあらかじめその装着部位におけるタイヤの
円周長さと同長若しくは稍々長く形成することに
より、タイヤへの装着の際に余裕をもたせて従来
面倒とされていた車輪内側に位置する索条の装着
を容易に行い得るようにしたものであるとともに
前記車輪の外側に位置する索条の一方の切断分離
端部から係合端部までの長さを該索条に対応する
内側の索条の係合端部からタイヤの接地部位に至
るまでの長さより短く形成することにより締め代
を充分にとり、これを他方の緊縮自在とした切断
分離端に係止して充分に緊縮し、もつて車輪の
内、外側に位置する各索条を充分に締め付けてタ
イヤへの装着を新しいタイヤ、摩耗したタイヤい
ずれのものでも確実に行い得るようにしたもので
あるとともに前記内、外索条を均等に緊縮し得る
ものであるから、走行中に過度の力が加わつた場
合に内、外の索条に均等に引張力を分散すること
ができ、その結果従来のように内側索条のみに引
張力を集中してこれを切断したり傷付けたりする
のを防止することができるばかりでなく、滑止め
部材の端部が車輪の内側に突出した状態で装着さ
れるようなことは全くなく滑止め具の装着を正し
く行い得るものであり、その結果装着後の調整走
行時に滑止め部材の端部あるいは索条等を車輪内
側に位置する車両部材等に引掛けてこれを破損す
るような惧れは全くなく、安全走行ができる等の
効果がある。 [Detailed explanation of the idea] This invention is used by adhering it to the tires of automobiles, etc.
Concerning anti-skid devices for vehicles, the purpose of which is
However, we want to make it as easy and as possible to attach it to the tire.
It can be done accurately and also prevents slipping during adjustment.
Prevents damage to stopper members, cables, etc., allowing safe driving.
The objective is to provide a non-slip device that can be used to prevent slipping. In the non-slip device for vehicles, both ends as shown in Figure 6
has engaging members 12, 12', 13, 13',
and the engaging members 12, 12', 13, 13' are mutually connected.
inside and outside of wheel A′ by locking to
Two cables 1 formed so as to be located on each side
Bondage member consisting of 1, 11' and the bonding member
The two cables 11, 11' are tied at both ends a, a' in a ladder-like manner, and when installed, the cables 11, 11' are connected at least to the tread surface C' and the side surface D' of the tire B'. ′ is provided with a plurality of anti-slip members 15 made of rubber or synthetic resin formed so as to surround the
Moreover, the cable 11' located on the outside of the wheel A' can be cut and separated at a predetermined position, and the cut and separated ends can be locked by detachable engagement members 14, 14'. This has already been developed by the applicant, and in this device, the length of the cable 11 located inside the wheel A' is usually formed in advance to be the same length as the circumference of the tire at the mounting location, or slightly shorter. There is. The reason is anti-slip member 1
5 is correctly installed on the tire B' (the anti-slip member 15 is perpendicular to the running surface C' as shown in Figures 7 to 9, and both ends a and a' are inwardly centered on the running surface C'). In order to ensure that the inner cables 11 are arranged symmetrically with respect to the outer surface D', even if the tire B' is worn out, the length of the inner cables 11 can be shortened so that the outer cables 11'
This is because by tightening the anti-slip members 15, each anti-slip member 15 can be correctly attached to the tire B'. However, if the inner cable 11 is made to have the same length as the circumference of the tire at the installation site or to be slightly shorter as described above, the anti-slip member 15 will not fit around the tire.
It becomes difficult to fit the outer periphery of wheel A', especially when the anti-slip member 15 is installed with the end a of the anti-slip member 15 located inside the wheel A' protruding inward as shown in the dashed line in Figure 8. This often happens. Therefore, if the vehicle is run in this state, there is a risk that the protrusion may get caught on a member on the inside of the vehicle's wheels and damage the anti-slip member 15 or cable 11. When excessive force is applied, the tensile force concentrates on the inner cables, causing the inner cables to be cut or damaged. The present invention eliminates these drawbacks, prevents damage to the anti-slip member and cables, and enables the anti-slip device to be mounted on the tire quickly and accurately. An embodiment of the invention will be described in detail. In FIG. 1, reference numeral 1 denotes a binding member located inside the wheel A when it is installed, and is formed of a rope body made of a rope, band, etc., and has a length that is the same as or slightly smaller than the circumference of the tire B at the installation site. It is formed for a long time. Reference numerals 2 and 2' denote engaging members provided at both ends of the binding member 1, and in this embodiment, hooks and hook rings are shown, but any structure that can be used can be used as long as it can be locked. It can also be from. Reference numeral 1' denotes a binding member located outside the wheel A when it is mounted, and is formed with a cable made of the same material as the binding member 1, and has cables on both ends thereof similar to the binding member 1. Engaging members (hooks and hook rings) 3, 3' are provided, and when installed, they are cut and separated at a location corresponding to the ground contact part of tire B, and from the one cut and separated end to the engagement end. The length of the cable 1' is shorter than the length from the engaging end of the inner cable 1 corresponding to the cable 1' to the ground contact area of the tire (its dimensions are determined by the size of each type of wheel). Moreover, a hook ring 4 is provided at the cut and separated end, and a hook 4 is provided at the other cut and separated end with which the length of the binding member 1' can be freely adjusted. ’ is formed. The hook ring 4 and the hook 4' may be of any type as long as they can adjust the tension of the cut and separated end of the binding member 1'. 5... is a non-slip member in which both end portions a ₁ and a 1 ' are tied at required intervals so as to form a ladder shape on the binding members 1 and ₁ ',
It is made of an elastic material such as rubber or plastic, and when installed, it touches the tread C and both sides D of the tire B.
It comes into contact with the Note that the binding pitch P' on the binding member 1' side of the anti-slip member 5, which is the part closest to the cut separation end on the side of the tire ground contact area, is connected to the binding member 1.
It may be smaller than the side binding pitch P. When installing the present invention on wheel A, the second to third
As shown in the figure, the binding members ₁ ,
1', and then engage the hook 2 and the hook ring 2' at both ends of the binding members 1 and 1', and the hook 3 and the hook ring 3' at the upper side of the wheel A, respectively, as shown in the fourth figure. A plurality of anti-slip members in which the binding members 1, 1' are annular, the binding member 1 is located at a mounting site inside the wheel A, and both ends are tied to the binding members 1, 1'. 5 so that it can be placed over the tread C of the tire B, and in this state, engage the hook ring 4 and the hook 4' at the cut and separated end of the binding member 1' located on the outside of the wheel A as shown in Figure 5. By appropriately binding the binding member 1', the binding member 1' and the binding member 1 located inside the wheel A can be sufficiently tightened, and the anti-slip member 5 can be reliably attached to the wheel A. It is something. When removing the binding member 1', the tightened state of the binding member 1' is loosened, and each hook and hook ring are disengaged, so that the binding member 1, 1' is returned to the state shown in the 2nd and 3rd figures, and the wheel is easily moved. This can be removed from A. The present invention is used as described above, but in particular, in the present invention, the cable located inside the wheel is formed in advance to have the same length as the circumference of the tire at the mounting site, or to be slightly longer. The cables located on the inside of the wheel can be easily attached by providing a margin when attaching them to the tire, which was previously thought to be troublesome, and the cables located on the outside of the wheel can be easily attached. By forming the length from the cut separation end to the engagement end to be shorter than the length from the engagement end of the inner cable corresponding to the cable to the ground contact area of the tire, a sufficient tightening margin can be obtained. , this is secured to the other freely tightenable cut-off end and tightened sufficiently, and each cable located on the inner and outer side of the wheel is sufficiently tightened to attach the new tire to the tire. This can be done reliably with any type of tire, and the inner and outer cables can be tightened equally, so if excessive force is applied while driving, the inner and outer cables can be tightened evenly. As a result, it is not only possible to prevent the tensile force from concentrating only on the inner cables and cutting or damaging them as in the conventional method, but also to prevent slipping. The end of the anti-slip member is never installed with the end protruding inside the wheel, and the anti-slip device can be installed correctly.As a result, the end of the anti-slip member or There is no fear that the cables or the like will be caught on vehicle members located inside the wheels and damaged, and there is an effect that safe driving can be achieved.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の平面図、第２図は同装着前の
正面図、第３図は同平面図、第４図は装着完了時
の斜視図、第５図は切断分離端部の係止状態を示
す一部拡大正面図、第６〜９図は従来の滑止め具
およびその装着状態を示す図である。 １，１′……緊縛部材、２，２′，３，３′……
係合部材、４……鈎環、４′……鈎、５……滑止
め部材、Ａ……車輪、Ｂ……タイヤ、Ｃ……タイ
ヤの踏面、Ｄ……タイヤの側面、A₁……接地部、
a₁，a₁′……両端部、Ｐ，P′……結着ピツチ。 Fig. 1 is a plan view of the present invention, Fig. 2 is a front view before installation, Fig. 3 is a plan view of the same, Fig. 4 is a perspective view after installation is completed, and Fig. 5 is a connection of the cut and separated end. A partially enlarged front view showing the non-slip state and FIGS. 6 to 9 are diagrams showing a conventional anti-slip device and its installed state. 1, 1'... Bondage member, 2, 2', 3, 3'...
Engagement member, 4... Hook ring, 4'... Hook, 5... Anti-slip member, A... Wheel, B... Tire, C... Tire tread, D... Tire side surface, A ₁ ... ...Grounding part,
a ₁ , a ₁ ′...both ends, P, P'... binding pitch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両端部に係合部材を有し、かつ前記係合部材を
相互に係止することによつて車輪の内側および外
側にそれぞれ位置する如く形成した２本の略同一
長さの索条からなる緊縛部材と、前記緊縛部材に
対し梯子状をなす如く両端部を結着され、かつ装
着時に少くともタイヤの踏面に当接してタイヤを
取巻く如く形成された複数個のゴムあるいは合成
樹脂等の弾性体製滑止め部材からなる車両用滑止
め具において、前記車輪の内側に位置する索条を
あらかじめその装着部位におけるタイヤの円周長
さと同長若しくは稍々長く形成するとともに前記
車輪の外側に位置する索条をタイヤの接地部位に
おいて切断分離し、かつ前記一方の切断分離端部
から係合端部までの索条の長さを、該索条に対応
する内側の索条の係合端部からタイヤの接地部位
に至るまでの長さより短く形成するとともに他方
の切断分離端部を緊縮調整自在端となして前記各
切断分離端を相互に係止し得るようにしたことを
特徴とする車両用滑止め具。 A bondage consisting of two cables of approximately the same length that have engaging members at both ends and are formed so as to be located inside and outside the wheel, respectively, by locking the engaging members with each other. a member, and a plurality of elastic bodies, such as rubber or synthetic resin, whose ends are tied to the binding member in a ladder-like manner, and which are formed so as to contact at least the tread of the tire and surround the tire when installed. In a vehicle anti-slip device made of a non-slip member made of a non-slip member, the cable located inside the wheel is formed in advance to have the same length or slightly longer than the circumference of the tire at the mounting site, and the cable is located outside the wheel. Cut and separate the cables at the ground contact area of the tire, and measure the length of the cable from the one cut and separated end to the engaging end of the corresponding inner cable. For a vehicle, characterized in that the length is shorter than the length up to the ground contact area of the tire, and the other cut and separated end is a tension-adjustable end so that each of the cut and separated ends can be locked to each other. Anti-slip device.