JP2019084087A - Strap and bag attached with the same - Google Patents

Abstract

To provide a strap having a larger range of length adjustment than a standard strap, and to provide a bag attached with the strap.SOLUTION: One end 3b or both ends of a string 3 is removably fastened to the center shaft 4b of a length adjuster or a strap fitting metal. Then, with the length varied for making a double string in the same way as a standard strap to adjust the length of the strap, adjustment is made additionally, so that the strap length is made adjustable by removing the string. With a pair of feather-like parts 7, 7 formed in one end or both ends of the string, hook-and-loop fasteners 7a, 7a are attached to the feather-like parts. Thus, by merely removing or sticking the hook-and-loop fasteners, the string is made easily detachable from and attachable to the adjuster and the strap fitting metal.SELECTED DRAWING: Figure 4

Description

  The present invention relates to an adjustable-length strap, and more particularly to a strap having a greater adjustable length than a standard strap and a bag attached with the strap.

  As a strap whose length can be adjusted, a shoulder strap that has been passed through the central axis of a length adjustment device (hereinafter referred to as "kik.") Is normally passed through a ring (hereinafter referred to as "kikkan"). Is used. In this standard strap, the end of the shoulder strap that has passed through the cokokan is attached to the central shaft of the job by sewing it with the shoulder strap in a state of being wound around the central shaft of the job. And with this standard strap, it is possible to adjust the length of the strap by changing the distance between the kokikan and the kokikan, in other words, the length at which the shoulder strap doubles.

  As another type of adjustable strap, it has been proposed that the length of the strap can be adjusted by securing an operation piece for pulling out the shoulder strap from the handwheel to one end of the shoulder strap with a surface fastener. (See, for example, Patent Document 1). With this strap, pull the operation piece to pull out the shoulder strap from the handle, engage the hook-and-loop fastener on the back of the hook with the hook-and-loop fastener on one end of the shoulder strap, and fold the strap correctly. Can now be Also, with this strap, the operation piece can be pulled to disengage the hook-and-loop fastener, and pulling the shoulder strap into a stretched state allows the strap to be in an extended state, more correctly, in an extended state.

  As a strap previously invented by the inventor, the shoulder strap attached to the cococan is passed through one side of the coffe frame parallel to the central axis, then passed through the cococan, and the shoulder strap passed through the cococan is the central shaft of the coki Japanese Patent Application Laid-Open Publication No. H10-324118 has been proposed. With this strap, the shoulder strap can be tripled between Kokikan and Kokikan, and the length adjustment function can be improved about twice as compared to a standard strap.

JP, 2009-165773, A (paragraphs 0007, 0018, 0019, FIG. 3) JP, 2015-77252, A (paragraph 0023, FIG. 2)

  However, in the case of the standard length adjustable strap, the shoulder strap can change its length by changing the double length of the shoulder strap so that the length adjustable range is the shoulder length. The length of the entire length of the string is less than half the length of the total length.

  In the strap according to Patent Document 1, since the shoulder strap is folded and unfolded, the adjustable range of the length is larger than that of the standard strap, and the shoulder strap is in the expanded and folded states. You can only adjust the length in two steps. Moreover, in the strap which concerns on the said patent document 1, in order to fold a shoulder strap, it is not assumed to use adjusting the length of a shoulder strap, in other words, using it in the short state of a shoulder strap.

  In the strap previously invented by the inventor, the shoulder strap has a triple length, and the strap length can be adjusted. Therefore, the adjustable length range is from the total length of the shoulder strap to the total length. We succeeded in making it a little bigger than a standard strap and a length of less than a third. However, in the strap previously invented by the inventor, a craftsman sometimes takes trouble because the way of passing the shoulder strap is different from that of the standard strap. Also, with the strap previously invented by the inventor, the way of passing the shoulder strap is more complicated than that of the standard strap, and the number of places where the shoulder strap is sewed is also complicated, which makes the work more complicated and more advanced It came to ask for As a result, with the previously invented strap by the inventor, although the adjustable length range is much larger than that of the standard strap, it has been difficult to provide products at a readily available price.

  Therefore, in the present invention, it is an object of the present invention to solve the above-mentioned problems, and in particular to provide a strap having a larger adjustable range of length than a standard strap and a bag attached with the strap.

  In order to solve the above problems, in the invention according to claim 1, a length adjusting device (hereinafter referred to as a "job") comprising a string, a frame and a central shaft disposed inside the frame. With respect to a strap whose length can be adjusted, which is composed of a ring body (hereinafter referred to as "kikokan"), one end or both ends of the string are removably attached to the middle shaft of the koki or the kokikan.

  In the invention according to claim 2, a pair of feathers are formed at the end of one end or both ends of the string, and the surface fastener is attached to the feathers.

  In the invention according to claim 3, the strap according to the invention according to claim 1 and claim 2 is attached to the bag.

  According to the first aspect of the present invention, since one end or both ends of the string are removably attached to the kokikan or kokikan, the customer can easily remove or attach the koji to or from the kokikan. And, in the standard strap, the shoulder strap can not be removed from the job because the end of the shoulder strap is sewn, while the invention according to claim 1 makes it easy to remove and attach the strap from the job and the job can The ability to remove the strap and adjust the strap length in addition to changing the double strap length and adjusting the strap length as with standard straps.

  Here, removing the string and adjusting the length of the strap will be described in detail. According to the invention of claim 1, since the string can be easily removed or attached from the job or the job can, the string can be done Remove the removed string, fold the removed string from the end, and reattach the folded and shortened string to the KOKI or KOKKAN to adjust the length of the standard strap to a shorter length than the adjustable length of the strap. Can be adjusted.

  Thus, according to the invention of claim 1, since the length of the strap can be adjusted to a shorter range beyond the range in which the length of the standard strap can be adjusted, the length of the strap can be increased. Even if it is longer than a standard strap, for example, by a few tens of centimeters, it can be shortened to the standard strap length. Therefore, according to the invention of claim 1, when the length of the cord is set to be, for example, about 2-3 cm longer than that of a standard strap, it is possible to make the strap overlap even if the physique is much larger. it can.

  Further, according to the invention of claim 1, one end or both ends of the cord are removably attached to the handpiece or the handpiece, in other words, unlike the previous invention by the inventor, the same way of passing the cord as the standard strap. And because it's a slightly different way of threading, it won't take too much time for the craftsman.

  Furthermore, according to the invention of claim 1, since one end or both ends of the string are removably attached to the kokikan or kokikan, the location where the string is sewn to the kokikan or kokikan is reduced, and the manual work of the craftsman can be facilitated. it can.

  According to the invention as set forth in claim 2, a pair of feathers are formed at the end of one end or both ends of the string, and the surface fastener is attached to the feather, so only peeling or sticking the surface fastener So you can easily remove and attach the strings from the koki or kokikan. Therefore, according to the invention of claim 2, it is possible to easily adjust the length of the strap at a storefront or at home.

  According to the invention of claim 3, since the straps of claim 1 and claim 2 are attached to the bag, it is possible to purchase the bag without worrying about the size of the strap even if the physique is much larger. In particular, when the straps of claim 1 and claim 2 are attached to the shoulder bag, the shoulder bag can be used as a cross strap even for a person with a larger body size.

  According to the invention of claim 3, the straps of claims 1 and 2 adjust the length of the strap in a larger range beyond the range in which the length of the standard strap can be adjusted. Therefore, when the straps of claim 1 and claim 2 are attached to a bag, the strap can be used as a shoulder bag, a waist bag or a hip bag.

It is a perspective view of a shoulder bag attached with a strap concerning an embodiment. It is a perspective view of a strap concerning an embodiment. (A) is a principal part perspective view of the strap which concerns on embodiment, (b) is a principal part perspective view of the strap which can adjust a standard length. (A) is a perspective view which shows the state before adjustment among the perspective views explaining the structure which adjusts the length of the strap which concerns on embodiment, (b) is a perspective view which shows the state in the middle of adjustment, (C) is a perspective view which shows the state after adjustment. FIG. 7 is a perspective view of a strap according to another embodiment. FIG. 7 is a perspective view of a strap according to another embodiment. It is a perspective view of the body bag with which the strap concerning other embodiments was attached.

  First, the matters underlying the creation of the present invention will be briefly described. The applicant is a bag manufacturer established in 1983. Taking advantage of the thorough quality control for products and the know-how of production technology incorporating the latest methods, etc., cultivated through long-standing efforts to manufacture major apparel and products, the product Strive to manufacture and develop. In recent years, as an original brand "FULL CLIP" (trademark registration No. 5626030), bags, pouches, leather accessories, apparel, headwear, etc. have been developed centering on items related to fishing.

  The inventor mainly conducts planning, manufacturing, and sales of fishing-related items, and in recent years has also handled outdoor bags and casual bags. The inventor places great importance on practicality as a bagmaker, and has been obsessed with "being easy to store necessary things. It is easy to take out and also smooth when storing again later".

  From this point of view, according to the previous invention, the inventor can adjust the length adjustment function to about 2 in comparison with a standard strap with a strap (Japanese Patent No. 6055969) whose length can be adjusted with one hand while holding the strap across. A strap (Japanese Patent Application Laid-Open No. 2015-77252), which has been doubled, has been developed. Then, the applicant has recommended that the shoulder bag be in close contact with the back in order to reduce the burden on the body.

  Therefore, the applicant offers a service to re-shorten the standard straps to suit small customers, for example, a service such as the hemming of pants for free. Here, in order to shorten the strap, it was necessary to bring the product back to work, unroll the shoulder straps that had been sewn, cut back the shoulder straps, and then re-sewing the shoulder straps.

  With regard to this service, the inventor has come to think that the customer may be inconvenienced by the fact that the purchased product can not be brought back on the spot.

  At the same time, the inventor noted that there was a request from the customer who purchased the product by mail order to have the strap fixed for a long time. In addition, while serving as a customer, the inventor encountered a scene where a customer with a larger physical constitution gave up purchasing because of the short strap.

  Therefore, as the inventor diversifies the physique of Japanese people, and in particular, the number of people who are as large as Westerners can not stop increasing, so does the diversification of physique within the range where the length of the standard strap can be adjusted. I noticed that I was not able to cope with Then, the inventor has found that it is possible to cope with diversification of physique if the length of the strap can be made long like the bottom of the pants and the customer can easily shorten the length, and this invention is created. It is

  Next, an embodiment of the present invention will be described in detail with reference to the drawings as appropriate. FIG. 1 is a perspective view of a shoulder bag attached with a strap according to the embodiment. As shown in FIG. 1, the shoulder bag 1 is configured to have a strap 2 and a bag body B. Here, the strap 2 is configured to be hooked on fasteners b, b provided on both sides of the bag body B so that the strap 2 can be removed from the bag body B.

  FIG. 2 is a perspective view of the strap 2 according to the embodiment. As shown in FIG. 2, the strap 2 is configured to include a string 3, a length adjustment device (hereinafter referred to as “ki”) 4, and ring bodies (hereinafter referred to as “kikkan”) 5 and 6. There is.

  The string 3 is a string-like member. In the case of the shoulder bag 1 (see FIG. 1), the string 3 is a member that allows the bag body B (see FIG. 1) to be supported by a cross hook, more specifically, by hanging diagonally from the shoulder to the side. .

  The handpiece 4 is a frame-shaped component, and comprises a frame 4a and a central shaft 4b disposed inside the frame 4a. Koki 4 is a component that fixes string 3 so as not to shift and adjusts the length of string 3.

  The kokikans 5, 6 are annular parts, and are parts that hold the string 3 in a ring so as to slide around. Here, as shown in FIG. 1, the kokikans 5 and 6 are so-called egg kang with a key-shaped attachment so that the strap 2 can be removed from the bag body B (see FIG. 1).

  As shown in FIG. 2, in the strap 2 according to the embodiment, the string 3 passed through the cok 4 is passed through the coking 6 so that the length of the strap 3 can be adjusted by changing the double length of the string 3. After being done, it is passed to KOKI 4 again. More specifically, in the strap 2 according to the embodiment, one end 3 a of the string passed through the center shaft 4 b of the cok is passed through the ring of the kokikan 5 and wound around the ring of the kokikan 5. The string 3 is attached to the job can 5 so as to be sewn along with the string 3. In addition, the other end 3b of the cord passed through the center shaft 4b of the cok 4 is passed through the ring of the cokcan 6 so as to slide. Then, after the other end 3b of the string which is threadedly moved to the ring of the kokikan 6 is re-inserted to the center shaft 4b after it is again inserted to the center shaft 4b of the hand.

  Next, the strap 2 according to the embodiment will be described in detail in contrast to a strap whose standard length can be adjusted. (A) of Drawing 3 is an important section perspective view of strap 2 concerning an embodiment, and (b) of Drawing 3 is an important section perspective view of a strap which can adjust standard length.

  As shown in (a) of FIG. 3, in the strap 2 according to the embodiment, a strap whose standard length can be adjusted is that the other end 3b of the lace is removably attached to the center shaft 4b of the shaft. to differ greatly.

  Here, as shown in FIG. 3 (b), the strap S2 capable of adjusting the standard length is a string in a state where the other end S3b of the string passed through the cococan (not shown) is wound around the center shaft 4b of the job. It is sewn with S3 and attached to the center shaft 4b. The strap S2 whose standard length can be adjusted is such that the string S3 can not be removed from the center shaft 4b because the other end S3b of the string is sewn together with the string S3.

  As shown in (a) of FIG. 3, in the strap 2 according to the embodiment, it is possible to adjust the length of the string through the string at first glance in that the string 3 passes from under the center shaft 4b of the handpiece. Where it seems to be different from the strap S2, there is a slight difference between passing the string 3 from below or above the center shaft 4. In the strap 2 according to the embodiment, the string 3 is passed from under the center shaft 4b so that the other end 3b faces outward so that the other end 3b of the string can be easily wound up, and the other end 3b faces inward. If it does not matter, the cord 3 may be passed over the center shaft 4 in the same manner as the standard length adjustable strap S2.

  FIG. 4 is a perspective view for explaining a mechanism for adjusting the length of the strap 2 according to the embodiment. FIG. 4A is a perspective view showing a state before adjustment, FIG. 4B is a perspective view showing a state in the middle of adjustment, and FIG. 4C is a perspective view showing a state after adjustment FIG.

  As shown in (a) of FIG. 4, in the strap 2 according to the embodiment, a pair of feathers 7 and 7 are formed on the other end 3 b of the string, and the surface fasteners 7 a and 7 a are formed on the feathers 7 and 7. Is attached.

  As shown in (b) of FIG. 4, in the strap 2 according to the embodiment, the length of the strap 2 is adjusted in a shorter range, more specifically, the length at which the string 3 is doubled (see FIG. 2) is changed. When adjusting the length of the strap 2 in a shorter range beyond the range where the length of the strap 2 can be adjusted (hereinafter referred to as the range where the standard length can be adjusted), the other end 3b of the lace As shown by the arrows, take up several turns as needed.

  As shown in FIG. 4C, in the strap 2 according to the embodiment, the surface fastener 7a of the wing portion is held so as to hold the string 3 immediately below while the other end 3b of the string is wound up several turns. , 7a are engaged and attached to the center shaft 4b of the cog.

  Here, the case of shortening the length of the strap 2 beyond the adjustable range of the standard length has been described, but the length of the strap 2 in the long range beyond the adjustable range of the standard length In the case of adjusting the length, the number of winding of the other end 3b of the string is reduced or the winding is eliminated.

  As described above, in the strap 2 according to the embodiment, since the other end 3 b of the string is provided with the pair of winged portions 7 and 7 having the surface fasteners 7 a and 7 a Remove from and attach. And in the strap 2 according to the embodiment, in addition to adjusting the length of the strap 2 by changing the length at which the string 3 is doubled, in the same manner as the standard length adjustable strap, In order to adjust the length of the strap 2 by changing the number of winding times of the other end 3b, the range over which the length can be adjusted is larger than that of a standard strap.

  FIG. 5 is a perspective view of a strap according to another embodiment. As shown in FIG. 5, in the strap 21 according to the other embodiment, one end 31 a of the string is also removably attached to the baby 5. As described above, in the strap 21 according to the other embodiment, the length of the strap 21 can be adjusted by changing the number of times of winding at both ends (one end 31 a and the other end 31 b) of the string 31. The range over which the length can be adjusted is larger.

  FIG. 6 is a perspective view of a strap according to another embodiment. As shown in FIG. 6, in the strap 22 according to another embodiment, the other end 32 b of the lace is fastened together with the lace 32 by the clip 8.

  FIG. 7 is a perspective view of a body bag with attached straps according to another embodiment. As shown in FIG. 7, in the strap 23 according to another embodiment, one end 33 a of the string is also removably attached to the cok 4. And, in the strap 23 according to the other embodiment, the length of the strap 23 can be adjusted by changing the number of times of winding at both ends (one end 33a, the other end 33b) of the string 33. The range where the length can be adjusted is large. Therefore, when the strap 23 according to the other embodiment is attached to the body bag 11, it can be used as a shoulder bag on a shoulder, as a waist bag or a hip bag.

  As mentioned above, although embodiment of this invention was described, this invention is not limited to the said embodiment. For example, the strap 2 according to the embodiment is attached to the shoulder bag 1, and the strap 23 according to another embodiment is attached to the body bag 11. However, for example, a tote bag, a waist bag, a bag pack It does not matter if it is a bag. Furthermore, besides the bag, for example, a camera strap, a carrying string, a guitar strap may be used.

  Further, in the strap 2 according to the embodiment, an eggplant can be used as the cans 5 and 6 so as to be removable from the bag body B. However, when the strap 2 is attached to the bag body B, it is acceptable.

2 strap 3 string 3a one end 3b other end 4 length adjustment device (job)
4a Frame 4b Axis 5 Ring (Kokikan)
6 Rings (Kokikan)
7 winged part 7a surface fastener

Claims (3)

A strap with adjustable length,
The strap comprises a length adjustment device comprising a string, a frame and a central shaft disposed inside the frame, and an annulus;
A strap characterized in that one end or both ends of the string are removably attached to the center axis of the frame of the length adjustment device or the ring. The string has a pair of wings at one or both ends thereof;
The strap according to claim 1, wherein the winged portion is provided with a hook-and-loop fastener.   A bag to which the strap according to claim 1 or 2 is attached.

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