TW401488B - Sheet material securing fastener - Google Patents

Abstract

A sheet material securing fastener (2) having a fork member (4) and a keeper member (6). The fork member (4) has two arms (8, 10) and the keeper member (6) can be inserted into the fork member (4) to hold a portion of sheet material (28) between the fork member (4) and the keeper member (6). A tension control mechanism (30) is provided to enable the tensile force in the sheet material (28) to be controlled by repositioning the keeper member (6) in the fork member (4). The tension control mechanism (30) consists of at least two spaced apart engagement members provided as shoulders (32). The tension control mechanism (30) enables the keeper member (6) to be retained in the fork member (4) to hold the sheet material (28) and the torsional force applied by the keeper member (6) to fasten the sheet material (28) is in proportion to the tensile force which is applied to the sheet material (28). Tensile force can be applied to the sheet material (28) by the fastener (2) and can be controlled by the tension control mechanism (30) by repositioning the keeper member (6) in the fork member (4).

Description

A7 B7 4〇1488 V. Description of the invention (/) The invention of the city < The invention relates to a sheet material fixing fastener capable of fixing a sheet material. Ά & MM. Australian Patent No. 6012 2 41 describes and shows a fastener mechanism for sheet material, in which a piece of material can be fastened to a fork-shaped element and a retaining element of the fastener mechanism. between. This configuration allows the sheet material to be buckled in response to a tension applied to the sheet material through an external medium (such as a gust), so as to impart a twist to the sheet material through the retaining element. The force is proportional to the tension applied to the sheet material through an external medium. These fasteners can be applied, in particular, but not exclusively, to maintaining greenhouse covers. This configuration is quite advantageous as it provides an increase in the fixing force when necessary, and it always stipulates that the fastening element itself provides any control of the tension experienced by the sheet material. According to the invention, as described above, the present invention seeks to provide a sheet-like material fixing fastener, which can provide a sheet-like material tension in addition to a holding force that is proportional to the tension acting on the sheet-like material. Degree of control. According to an aspect of the present invention, there is provided a sheet-like material fixing fastener, comprising: a fork-shaped mechanism configured to be mounted to a fixture; the fork-shaped mechanism has at least two arms, and the two arms are borrowed Connected by the connection mechanism 'The two arms are separated from each other by an area and separated from the connection mechanism 4 (Please read the precautions on the back before filling this page) -Wait ------ ί Order ----- -! ^ ο The paper printed by the Employees' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs is compliant with China National Standard (CNS) A4 (210 X 297), 401488 A7 ---- B7 V. Description of Invention (> 〇 It is generally elastic, and is inserted into the fork-like mechanism to hold a part of the sheet-like material between the holding mechanism and the fork-like mechanism; a tension control mechanism that makes the The tension can be controlled by repositioning the holding mechanism on the fork-shaped mechanism, and the tension control mechanism includes at least two separate engaging elements; wherein the tension control mechanism enables the holding element to remain in the fork-shaped mechanism The portion of the mechanism used to hold the catty material is capable of corresponding to a tension applied to the sheet material due to a turning force applied to the holding mechanism by the sheet material, and A fixing force is applied to the portion of the sheet material, and the fixing force applied by the holding mechanism to fasten the portion of the sheet material is proportional to the effect The tension on the sheet material, wherein the tension can act on the sheet material by the fastener, and the tension can be controlled by repositioning the retaining element on the fork element through a tension control mechanism. The tension control mechanism can It is set on the fork-shaped mechanism. Alternatively, the tension control mechanism can be set on the holding mechanism. Printed by the Consumer Consumption Cooperative of Intellectual Property Bureau of the Ministry of Economy 1'— d ___ I -------- (Please read the note on the back first Please fill in this page again) Alternatively, the tension control mechanism may be provided on the fork-shaped mechanism and the holding mechanism at the same time. The at least two engagement elements of the tension control mechanism may be provided on at least one first arm of the fork-shaped mechanism. However 'The at least two linking elements of the tension control mechanism can be set on the arm and the first arm of the brother of the fork-shaped mechanism. 5 This paper size applies to China National Standard (CNS) A4 (210 X 297 meals) Ministry of Economic Affairs Intellectual Property Bureau employee consumer cooperative printed outline 488, A7 B7 5. Invention description (spoon), or the holding mechanism may include at least two arms, which The two arms are connected by a connecting mechanism, and the at least two engaging elements may be provided on at least a first arm of the holding mechanism. However, the at least two engaging elements of the tension control mechanism may be provided on the holding mechanism. The first arm and the second arm. The at least two engagement elements may be disposed on one or more arms of the fork mechanism, and the at least two engagement elements may be disposed on one or more arms of the holding mechanism. The arms of the fork-shaped mechanism and the holding mechanism are configured so that the separation of the arms of the holding mechanism is sufficient so that the holding mechanism can be retained between the arms of the fork-shaped mechanism. The engaging element is preferably regarded as a shoulder that can be close to the holding mechanism. The retaining mechanism is preferably substantially wedge-shaped and has a tip region, and the retaining mechanism can be engaged with the fork-like mechanism at a region spaced from the tip. To keep the retaining mechanism in the fork-shaped mechanism. The holding mechanism preferably includes at least two arms, and the two arms are connected by a connecting mechanism. The arms of the holding mechanism are preferably mutually skewed. When the holding mechanism is inserted deeper into the fork-shaped mechanism (toward the connecting mechanism of the fork-shaped mechanism), the tension of the sheet-like material acting through the sheet-shaped drum fixing fastener increases. Conversely, when the holding mechanism is removed from the fork-shaped mechanism (away from the connecting mechanism of the fork-shaped mechanism), the tension applied to the sheet-like material by fixing the fastener via the sheet-like material is reduced. The sheet material retained by the fastener may be subject to the tension of the fastener itself. 6 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) ---- hi-, ------ -------.-- Order --------- line " {3 · (Please read the notes on the back before filling this page) 401488 Printed by the Consumer Cooperative of the Ministry of Economic Affairs A7 B7 V. Description of the invention ((or increase or decrease in tension (tension control). The fastener will be applied to the sheet material-proportional to the retention force of the tension applied to the sheet material by the fastener. In addition, by the fastener The retained sheet material may be subject to external pulling forces (such as wind), and the retaining force applied to the sheet material by the fastener will be proportional to the applied pulling force. The diagram illustrates the invention briefly It will now be described by way of example and with reference to the accompanying drawings, wherein: the first figure is a perspective view of a first embodiment of a sheet material fixing fastener according to the present invention; the second, third, and fourth views Continuous end view of a second embodiment of a sheet-like material fixing fastener, each showing a retaining element Will be inserted deeper into the fork-like element; the fifth figure is an end view of the sheet-like material fixing fastener shown in the second, third and fourth figures, which shows the two retaining elements inserted into the fork-like element The sixth figure is an end view of a third embodiment of the sheet material fixing fastener according to the present invention; the seventh figure is an end view of the sheet material fixing fastener shown in the sixth figure, which shows the insertion of a fork-shaped element Figure 8 is an end view of a fourth embodiment of a sheet material fixing fastener according to the present invention; Figure 9 is an end view of a fifth embodiment of a sheet material fixing fastener according to the present invention ; '... ... ...... ---:. ....... --------- ^ LI J-- ---------— Order · -------- line, C3 · (Jing first read the notes on the back before filling in this page) This paper size applies to China National Standard (CNS) A4 specifications ( 210 X 297 mm) A7 B7 401488 V. Description of the invention (y) The tenth figure is an end view of a sixth embodiment of a sheet-like material fixing fastener according to the present invention; and the first figure is a sheet according to the present invention Of fasteners Seven end views. The best mode of the present invention. In the following description, the corresponding component symbols are used to indicate the same parts in the embodiment. The first diagram is a 1L body diagram and the first diagram to Figure-'is an end view_. Therefore, what I can understand is that the second to eleventh diagrams show the cross-sections of the ends, in which the sheet-like material fixing fasteners are drawn in a longitudinal manner transversely to the drawn It extends in the direction of the plane of the page. In the first figure, a sheet-shaped material fixing fastener 2 is shown, which includes a fork-shaped element 4 and a holding element 6. The length of the fork-like element 4 and the holding element 6 is suitable for the sheet-like material 28 to be fixed. The fork element 4 is configured to be mounted to a fixed portion (not shown), and has two (planar) arms 8 and 10. The arms 8 and 10 are separated from each other from the connection 12 and are separated from each other at a region 14 near their respective ends. The holding element 6 is substantially wedge-shaped and has elasticity. The holding element 6 has a tip region 19. This tip region acts like a hinge 'so that when the retaining element is depressed (e.g. squeezed) in a region separated from the tip 19, the elasticity of the retaining element allows it to return to its undepressed position . In addition, the holding element 6 has an in-built deflection, which functions to keep the distance from the tip region 19 to 8. This I-size is applicable to China National Standard (CNS) A4 (210 X 297 mm) ®)---11-^ ------------; -------------- line 'J (Please read the notes on the back before filling this page) Economy Printed by the Ministry of Intellectual Property Bureau's Consumer Cooperatives 401488

V. Description of the invention (L) Separation of the ends of the holding element 6. This is shown by the double arrow eight in the first figure. The holding element 6 has a pair of (substantially flat) arms 16, 18, which are connected together by a connection 20 provided at the tip 19. The arms 16 and 18 of the holding element 6 end at the enlarged circular ends 2 2, 24, respectively. However, 'if it is not necessary, only one round end 2 2 and 2 4 can be provided' or these enlarged 圚 -shaped ends 2 2 and 24 can be deleted from the holding element 6. In this case, The arms 16 and 18 may end in a manner similar to that shown for the retaining element arms in the other embodiments described. However, when provided, these ends 22 and 24 provide reinforcement when the retaining element 6 is inserted into or removed from the fork element 4, and reduces the sheet material retained by the fastener 2. Point stress, and it is possible to reduce the possibility of bending or kink at the end of the holding element 6. The holding element 6 is provided with a longitudinally extending groove 26 on either side of the connection 20. While using only a single groove 26, it is preferable to use two grooves 26. The groove 26 is actually provided with two hinge lines on either side of the connection 20, that is, the hinge lines of the arms 16 and 18, respectively. This overcomes the potential problem of the arms 16 and 18 tending to crack at the connection 20 when the retaining element 6 is pushed into the fork-like element 4. When the spring force necessary to push the sheet-like material 2 8 (using the holding element 6) into the fork-shaped element 4 is still retained, the groove 2 6 gives the holding element 6-type, spring effect, or elasticity , And provides flexible movement of the retaining element 6 insertion or removal. The groove can be formed during the manufacturing of the holding element 6. Groove 9 This paper size applies Chinese National Standard (CNS) A4 (210 X 297 male f) " '-(Please read the precautions on the back before filling this page) -Book! 1 Order--1 II I- -^ Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs

4 1488-V. Description of the Invention (1) 2 6 can be provided in any other embodiment of the holding element described herein. 0 The holding element 6 can be manufactured by extrusion. The holding member 6 can be inserted into the fork-shaped member 4 while retaining or holding the sheet-like material 28 between the holding member 6 and the fork-shaped member 4. The sheet material 28 is flexible and may also be a film. The sheet-like material 28 is interposed between the holding member 6 and the fork-shaped member 4 and is in contact with the holding member 6 and the fork-shaped member 4 on the individual surfaces thereof. This can be seen from the first to the second figures. At least one of the arms 8, 10 of the fork-like element 4 is provided with a sheet material tension control mechanism 30. This is the arm 8 in the first figure. The sheet-like material tension control mechanism 30 includes at least a pair of engaging elements. The engagement element can be arranged like the shoulder 32. The shoulder 32 is separated by the arm 42. The shoulder 32 and the arm 42 can form a zigzag (saw — t 〇 〇 t h) configuration, and this is shown in the first ®. Three such shoulders 3 2 are shown in the first figure. The shoulder 32 is configured such that it points inwardly toward the forked element 4. When the holding element 6 is inserted into the fork element 4, one of the ends 22 and 24 of the arms 16 and 18 will be next to the shoulder 32, while the holding element 6 will remain in the fork element 4. The other arm 10 of the fork-shaped element 4 has a substantially flat inner surface. The arm 10 is provided with an outward-pointing curved surface 3 4 〇10 at the end of the arm. This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) r: "il ... ----------- ί! —ί ----- f—— 丨 丨! Order .--------- Online ο (Please read the notes on the back before filling in this Page) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs

V. Description of the invention ((f) The built-in deflection in the holding element 6 printed by the consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs is sufficient to make the holding element 6 in the free position, that is, when the holding element 6 is on the fork element 4 The outside of the holding element 6, the distance between the ends 2 2 and 2 4 (separated from the tip 19) is greater than the distance between the arms 8, 10 of the fork-like mechanism 4 at the shoulder 32 Maximum spacing. This ensures that the retaining element 6 engages the shoulder 32 in the fork element 4. The retaining element and the fork element in the other embodiments described herein are configured the same. In addition, the retaining The length of the element 6 from the tip region 19 to the end adjacent to the shoulder 32 is shorter than the distance from the connection 12 to the shoulder 32 closest to the connection 12. This ensures that The retaining element 6 can be engaged with the shoulder 32 closest to the connection 12. In this regard, the arm 18 can be shorter, longer or equal to the length of the arm 16, as it does not need to The shoulders 3 are next to each other. A mounting edge 36 protrudes from the connection 12. This mounting edge 36 makes the fork element 4 It can be mounted to a fixing part (not shown), such as the skeleton of a greenhouse. A hole (not shown) can be set on the mounting edge, so that the fork-shaped element 4 can be passed through a conventional fixing part (such as a self-drilling) Holes (se 1 f — dri 1 1 ing) screws) and are mounted on the fixing portion. The mounting edge 36 protrudes from the connection 12 in a direction substantially opposite to the arm 10. However, the mounting edge 3 6 It may be provided via any suitable means so that the fork-shaped element 4 can be mounted to a fixing portion, such as the mounting edge 36 or it can be provided such that it is at a right angle to the arm 10 of the fork-shaped element 4 Extending in the direction. Now the use and operation of the sheet-shaped material fixing fastener 2 will be described. 11 ^ The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 public love) --- 11-1; ------ ; .---------- 1 _-- Order '--------- line_0 (Please read the notes on the back before filling out this page) 5. Description of the invention (-Dan fork Shaped pieces 4, _ 女 _ 缘 3 6 are installed on the appropriate plane, and the sheet-shaped piece 2 δ is positioned to place ^ 8 and i Q间 _ 域! 4. And this is achieved by the use of the part near the end of the sheet 2 28 2 38. Shown in the first-Figure ^ The sheet material 2 8 is flexible 'for example, plastic film.' j Next, the holding element 6 is positioned in the region \ 4, with the tip 19 pointing toward the fork element 4 so that the sheet-like material 28 is positioned between the fork element 4 and the holding element 6. The holding element 6 Then it is pushed into the fork-shaped element 4 'that is between the arms 8 and 10 of the fork-shaped element 4. When the holding element 6 is inserted into the fork-shaped element 4, the' fork-shaped element 4 is the outermost ^ shoulder 3 2 The end or tip 3 3 presses the arm 丄 6 of the holding element 6, causing it to rotate at the connection 20 and move in the direction towards the arm 18. At the same time, the arms 18 are successively placed on the sheet-like material 28, and the arms 10 of the fork-shaped member 4 are pressed. Due to the deeper insertion of the holding element 6, the end 2 2 of the arm 16 of the holding element 6 will wipe out the end of the first shoulder 32, and because of the elasticity of the holding element 6, the arm 16 will be removed from the arm 1. 8 pops out and engages the first shoulder 32. In this position, the holding element 6 is locked in place at the appropriate position of the fork-like element 4 and does not come out of it. (This position of the holding element 5 2 is shown in the second figure, which will be explained below.) In this way, the 'holding element 6 is retained in the fork element 4 and the sheet material 2 8 is held in the retaining element 6 and Between the fork-like elements 4. Therefore, the 'sheet-like material 2 8 enters the inner surface of the fork-like element 4 adjacent to the arm 10' so that the sheet-like material 28 is inserted into the arm 1 of the fork-like element 4 12-^ Read the precautions on the back before filling in this (Page) -0 -------- Order · ---- Line _ Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the paper size is applicable to China National Private Standard (CNS) A4 Regulations (21〇X 297 Meal) 5. Description of invention (

Printed by a member of the Intellectual Property Bureau of the Ministry of Economic Affairs, the Consumer Cooperative, between 18 and 18. The sheet-like material 2 8 further extends around the holding 2 8: the domain 19, the arm 16 and the end 22. The sheet structure 3 3 enters between the end portion 22 of the arm 16 of the holding member 6 and the shoulder portion 32 of the tension control mechanism 30. j This ^ -shaped material 2 8 part of the tension of the wire may wish to fork-shaped element 4 f arm 4 of arm 4 and arm 8 of holding element 6

Stretched part. Near sheet wood Laos? Only the white part is held by _ 〇 U 狖 material 2 free end 3 8 by the shoulder 3 2. If any outward force is outside the force (eg _ on gusts ^ acting on the film, material 28, as indicated by the arrow B in the figure-effective torque trace _ refers to a kind of torsional force) beer The reed sheet material 2f acts on the holding element 6, which causes the end 2 2 of the arm 16 of the holding element 6 to more strongly engage with a shoulder 32, and causes the arm 18 to be adjacent to the pointed area 19 This area engages more strongly with the inside of the arm 10 of the fork-shaped element 4. If the tension (mu head B) acting on the sheet material 28 is increased, the moment (by tension) acting on the holding element 6 will increase, resulting in an end 2 2 on the arm 16 and a shoulder Between 3 2 and the region of arm 18 adjacent to the tip region 19 and the arm 10 of the fork element 4 are even more strongly engaged. This results in the sheet material 2 8 being more firmly gripped between the end 2 2 and the shoulder 32 of the arm 16, and between the arm 10 and the holding element 6 of the fork element 4 adjacent to the tip region 9 Between the arms 18. On the contrary, the reduction of the tension acting on the sheet-like material 28 causes the holding element 6 engaged with the fork-like element 4 to act on the sheet 13. The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ---- f ΙΓΤ -------- 1! — —Order --------- Line θ · (Please read the precautions on the back before filling this page ) Α7 Β7 401488 V. Description of the invention (f |) The holding force on the sheet-like material 28 for retaining the sheet-like material between the fork-shaped element 4 and the holding element 6 is reduced. Therefore, by the holding element 6 engaged with the fork-like element 4, the fixing force or the holding force (that is, tension) acting on the sheet-like material 28 is reduced / increased, which is applied to the sheet-like material with the work. A decrease or increase in tension on 8 That is to say, by the holding element 6 engaged with the fork-shaped element 4, the fixing or holding force acting on the sheet-like material 28 to fix the sheet-like material is proportional to the acting on the sheet. 0 of the pulling force on the sheet-like material 2 8 Therefore, the sheet material-fixing fastener 2 of the present invention includes the advantage that the fastening force can be applied only when the sheet-like material 2 8 is required, that is, the sheet-like material 2 8 When exposed to tension from external media (such as gusts), it acts on sheet materials. This reduces the amount of wasted parts of the sheet-shaped material fixing fastener 2 and the sheet-shaped material 2 8 itself, because the holding or fastening effect of the sheet-shaped material 2 8 is fixed by the holding element 6 and the fork-shaped element 4. The force will not be able to act on the sheet material 28 permanently. Furthermore, the tension control mechanism 30 allows the tension on the sheet-like material 28 to be controlled independently of the holding or fastening force to which the sheet-like material 28 is subjected. This can be achieved by changing the position of the holding element 6 on the fork element 4. Therefore, in order to increase the tension on the sheet-like material 28, the holding member 6 is inserted deeper into the fork-like member 4 (toward the connection 12) so that it engages with the lower shoulder 32. (Thus, for example, moving the holding element 52 from the position shown in the first figure to the position shown in the third figure, or to the position shown in the fourth figure, increases the number of pieces shown in these figures. ——4—- 丨-^ ------------- Order .--------- Line 0 (Please read the notes on the back before filling this page) Printed on paper sizes applicable to the Household Consumer Cooperatives of the Property Bureau. Applicable towels (CNS) A ^ t each t mm-

Printed by the Consumer Cooperative of the Ministry of Economics and Intellectual Property of the Ministry of Economic Affairs of China 401488 V. Description of the Invention (α) Tension of the sheet-like material 2 8) When you want to reduce the sheet-like material 2 8, move the holding element 6 out of the fork-shaped element 4 (far hold The element 6 can be repositioned on the fork-shaped element 4 so that the end portion 2 of 6 is in close proximity to the region 之 4 of the fork-shaped element 4 3 3 2. (Thus, for example, the holding element 5 2 The position shown in the figure ^ is moved to the position shown in Di Er B1 'or to the position shown in the second figure, which reduces the tension of the sheet material 28 shown in these figures). Therefore, according to the first The position of the holding element 6 shown in the figure, the maximum surface force of the sheet-shaped material fixed view 2 is made on the sheet material. This is because the end 2 2 of the arm α 6 of the holding element 6 is next to the near-fork shape. The element 4 is connected to the shoulder 3 2 of 1 2. In order to follow the tension on the sheet material 28, the holding element 6 is repositioned so that the arm i 6 portion 2 2 is close to the shoulder 3 2 of the closest area 4 'Or engage with the shoulder 3 2 of the most connected region 14 (ie, farther away from the connection 12) You can pull the sheet material 2 8 The free end 3 of 8 causes the holding member, 6 of arm 1 = 6 to rotate toward the arm 18 at the connection 2 0, and is easily reached. Ia will cause the end 2 of arm 16 to be removed. The closest shoulder 3 2. Due to the tension already existing on the sheet material 2 8, the retaining element 6 will follow the arm 4 of the sheet material 2 8 while holding the sheet material 2 8 on the inside of the arm 8 and at Move in the direction of area 14 until the end 22 of armband 6 is next to the next shoulder 32. When this happens, the retaining element 6 will once again be locked in the proper position of the fork element 4 And cannot escape from it. Because the holding element 6 is now immediately adjacent to the shoulder 3 2 which is farther away from the connection 2, the tension on the sheet material 28 is reduced. II κ I If J _____------ .-- ^ ------------------- k --- (Please read the phonetic kiss on the back before filling in this page) _ ^ _

401488 Printed by the Intellectual Property Office of the Ministry of Economic Affairs and Consumer Affairs Co., Ltd. A7 B7 V. Description of the invention (丨 1) In order to use the tension control mechanism 30 and increase the tension on the sheet material 28, the reverse procedure was performed. Therefore, the ' holding element 6 is pushed deeply into the fork element 4. As mentioned before, when the end 2 2 of the arm 16 is ejected outward at the arm 16 due to the elasticity of the holding member 6, and is engaged with the next shoulder 32, it is removed. One shoulder 3 2 (in the direction of connecting 12), in which the sheet material 28 is held between them, as the sheet material 28 is held between the inside 40 of the arm 8 and the arm 16, this This will cause the arm 16 to rotate around the connection 20 and towards the arm 18. The sheet-like material 28 can be released from the tension of the sheet-like material fixing fastener 2 by removing the holding member 6 from the fork-like member 4. This can be achieved by holding the free end 3 8 of the sheet material 2 8 so that the arm 16 rotates at the connection 20 'so that the arm 16 moves towards the arm 18 and the shoulder 3 immediately adjacent to the end 2 2 is eliminated. 2 reached. Next, the free end 3 8 is pulled in the direction of the arrow C shown in the first figure until the end 2 2 of the arm 16 removes all the shoulders 15 3 2 stomach ± ° Then, the sheet material 2 8 will The sheet-like material fixes the fasteners 2 places to release. # Stomach ~ The sheet material tension control mechanism 30 shown in the figure (and the subsequent embodiment to be described here) includes three shoulders 32. It must be understood, however, that any number of shoulders 32 greater than one can be used to provide a mechanism for tension control of the sheet material 28, that is, at least two shoulders 32 are provided. The same element symbol 5 used in the embodiments shown in the second to eleventh figures represents the same parts in the first figure. Therefore, in the following implementation --------; --------- (Please read the precautions on the back before filling this page) Order! -----

X 297 mm) 401488 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of Invention (/ ^) In the example, the description is mainly used to explain these embodiments and the embodiment shown in the first figure The difference. In other respects, it must be understood that the structures and operations of the embodiments shown in the second to the first figures are similar to those described earlier with reference to the first figure. The present invention also allows more than one sheet material 28 to be fixed in the same fork-shaped element (such as those shown in the fifth, seventh, and eleventh figures). The fifth figure shows an embodiment of a sheet material fixing fastener 50, which is as shown in the second, third, and fourth figures, but has two positioning on the fork-shaped element 4 的 保护 tent 5_2_. The sheet-like material fixing fastener 50 is similar to the sheet-like material fixing fastener 2 shown in the first figure, except that the fastener 50 has a different form of the holding member 5 2. The holding element 5 2 shown in the fifth figure, and also shown in the second, third, and fourth figures, is particularly suitable for use when two holding elements 5 2 are inserted into a fork The shape element 4 (as shown in the fifth figure), but can also be used when only one holding element 52 is inserted into a fork-shaped element 4 (as shown in the second, third, and fourth figures) By). The holding member 52 has a pair of arms 54 and 56, and the two arms are connected by a connection 20. A groove 26 may be provided adjacent to each of the arms 5 4 and 5 6 at the connection 20, although this is not shown in the second to fifth diagrams and subsequent implementations using a retaining element 5 2 Example. The ends of the arms 5 4 and 5 6 are not circular ends 22 and 24 as in the case of holding the element 6 in the embodiment shown in the first figure. End of arm 5 4 17 This paper size applies to Chinese National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling this page)

401488 Printed by the Consumer Cooperative of the Ministry of Intellectual Property Bureau of B7 B7 V. Invention description (丨 is a curved part 5 8 which helps to pass the end 3 3 of the shoulder 3 2. The arm 5 6 is reduced from the connection 2 0 to 1 The narrower end 60. The reduction of the arms 56 in this way makes it easier to insert the two retaining elements 5 2 ^ into a single fork-like element 4. Therefore, if two retaining elements 5 2 are inserted In one fork-like element 4, the insertion of at least the first holding element 5 2 requires that its arm 56 be placed on the arm i 0 adjacent to the fork-like element 4. The other arm 5 4 can also be similar to the arm 56. On the other hand, to reduce the wide force, the fastener 50 shown in the fifth figure is similar to the fastener 2 shown in the first figure. Therefore, the first holding member 5 2 a is inserted into the fork-shaped member 4. The desired shoulder portion 32 is used to retain the first sheet material 28 at a proper position. Then, the second holding element 5 2 b is inserted into the desired shoulder portion 32 of the fork element 4, It is used to retain the second sheet material 28 in the fork-shaped element 4 -turn position. The holding elements 5 2 a and 5 2 b Both can be repositioned to the other shoulder 32, as previously described above with reference to the first embodiment, except that the second retaining element 5 2 b will not be able to resemble the first retaining element 5 2 a. Inserted so far into the fork-like element 4, so that the tension given to the sheet material 2 8 b by the fastener 50 will always be less than the tension acting on the sheet material 2 8 a. The fastener is shown in the first figure In the embodiment of 2, the holding element 6 may be inserted into the fork element 4, wherein any one of the arms 16 and 18 is placed on any of the arms 8 and 10 adjacent to the fork element 4. This may also be The first picture to the fourth picture shown on the table is realized on the fastener 50. Although the arm 5 4 (the curved part 5 8) is engaged with the tension control mechanism 3 0, it is better (please read the precautions on the back first) (Fill in this page again)

101488 Five A7 B7, the invention description (t &) meshes with the end 60 of the arm 56. In the sixth figure, the first embodiment of the sheet-like material fixing fastener 70 is shown, in which the fork-like elements 72 and 8 and 74 are both provided with a sheet-like material tension control mechanism 30. The shoulders 3 2¾ of the individual tension control mechanisms 30 face each other. This configuration is the opposite of what is shown in the embodiments shown in the first to fifth figures. Only a single arm 8 is provided with a sheet-like material tension control mechanism 3 0 0 The holding member 7 0 is similar to that in The holding elements 52 shown in the second to fifth figures except that the holding element 76 has a longer arm 7 8 than the corresponding arm 56 of the holding element 52. This is to ensure that the arm 7 8 of the holding member 76 does not mesh with the tension control mechanism 30 of the arm 74, since this will prevent the holding member 76 from being removed from the fork-like member 4. As can be seen from the sixth figure, since the arm 7 8 is slightly longer than the arm 5 4 of the holding member 7 6, the arm 7 8 is not in contact with the shoulder 3 2 of the tension control mechanism 3 0 provided on the arm 7 4. Phase meshing. In the configuration of the sheet-like material fixing fastener 70, the sheet-like material 2 8 is not held by the arms 7 8 of the fork-shaped element 7 2 and the arm 7 8 of the proud element 7 6 over the entire length of the arm 7 8. Interval (as opposed to the configuration shown in the first to fifth images). Since the sheet material 28 is still held between the arm 7 4 and the holding member 76 at the area of the arm member 78 adjacent to the tip region 19 of the holding member, this does not affect the fastener 70 operating. & shape material tension control mechanism 30 on the arms 8 and 7 4 of the fork-shaped element 7 2 test set, which enables the holding element 7 6 can be inserted into the fork 19 Read the precautions on the back before filling out this page)

-------- Order .-------- line, V Paper printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 本 liver _ material i? TCNS) A4 size ⑽χ 297 male Chu 4040S8 Printed by A7 B7 in the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the Invention (q) The tension control mechanism in the shape of the element 72, that is, the arm 5 4 and the arm 8 or 7 4 provided on the fork-shaped element 7 2 3 0 meshes. The fastener 70 shown by 'in the seventh figure is provided with two holding members 76a and 76b inserted therein. This configuration is similar to that shown in the fifth figure, but with a tension control mechanism provided on each arm 8 and 74. In the eighth figure, a third embodiment of the sheet-like material fixing fastener 80 is shown. The fastener 80 includes a fork-shaped element 81 and a holding element 82. The fastener 80 is a fastener different from the other embodiments described herein, in which the tension control mechanism 30 is provided on the holding member 82 instead of the fork-shaped member 81. The fork element 81 has two arms 8 and 83. The fork-shaped element 81 is similar to the fork-shaped element 4 (the embodiment shown in the first figure), except that the tension control mechanism 30 of the fork-shaped element 4 does not appear on the fork-shaped element 81, and it is formed by a The straight portion 84 of the arm 83 is replaced. The straight portion 8 4 terminates in a shoulder 3 2. The holding element 82 has a pair of arms 56 and 85. A tension control mechanism 30 is provided on at least one arm of the holding member 82 in the fastener 80. In the embodiment shown in the eighth figure, the arm 85 is provided with a tension control mechanism 30. The tension control mechanism 30 includes an engaging element that can be provided like the shoulder 32, wherein the shoulder 32 is similar to 20 in the other embodiments described herein. The paper size is applicable to the Chinese National Standard (CNS) A4 specification ( 210 X 297 mm) (Please read the notes on the back before filling this page)

Printed by a member of the Intellectual Property Bureau of the Ministry of Economic Affairs and a Consumer Cooperative 401488 A7 B7 V. Description of the Invention (Ι) The shoulder 3 2 is separated by the arm 4 2. However, the outermost shoulder 32 of the 'holding member 82 can be omitted, so that the outermost engagement member is then formed through the end of the outermost arm portion 42. The fastener 80 is used and operated in a manner similar to the fastener 2 in the embodiment shown in the first figure. Therefore, the holding member 82 is inserted into the fork-shaped member 81, and a part of the sheet-like material 2 8 surrounds the holding member 82. When the holding element 8 2 is inserted into the fork-shaped element 81, the tip 8 6 of the innermost shoulder 3 2 adjacent to the holding element 8 2 is immediately adjacent to the end of the shoulder 3 2 of the fork-shaped element 8 1 arm 8 3, or The ends of the forks 8 1 of the arms 3 2 of the arms 8 3 engage until the shoulders 32 of the arms 8 3 are removed. The innermost shoulder 32 of the holding element 8 2 will be next to the shoulder 32 of the arm 8 3 of the fork element 8 1. As the retaining element 8 2 is inserted deeper, the shoulder 32 of the retaining element 82 can then be brought forward to engage the shoulder 32 of the inner arm 8 3 of the fork element 8 1. In the eighth figure, the holding element 8 2 is shown inserted completely into the fork-shaped element 8 1 so that the outermost shoulder 3 2 of the holding element 8 2 and the shoulder 3 of the arm 8 3 of the fork-shaped element 8 1 2 phase meshing. In this configuration, the maximum tension will act on the sheet material 28 through the tension control mechanism 30. This pulling force can be reduced by repositioning the retaining element 8 2 on the fork element 8 1 so that one of the other shoulders 3 2 of the retaining element 8 2 can be immediately adjacent to the shoulder of the fork 8 8 arm. 3 2. The repositioning of the holding member 82 can be performed by a method similar to the repositioning of the holding member 6 in the embodiment shown in the first figure. 21 P-sheet scale is applicable to China National Standard (CNS) A4 (210 X 297 mm)-(Please read the note on the back? Matters before filling out this page) -L ^ -ίχ I — i Order --- --I-- line. 101488 A7 B7 V. Description of the invention (holding element 8 2 is applied to the sheet-like material 2 in a method similar to that previously described herein with reference to other embodiments' 8-fastening or holding effect Force (ie, tension). In this way, the increase / decrease of M · [force or holding force_] applied to the leather-like material # Material 2 8 by the holding element 8 2 is used in the sheet material 2 with the work. The increase / decrease of the tension on the sheet 8, that is, the holding force or holding force exerted by the holding element 8 2 on the sheet material 2 8 is the tensile force exerted by the 7F on the sheet material 28. Once the tip 8 6 passes The end of the fork element 8 1 shoulder 3 2, the elasticity of the holding element 8 2 allows the arm 8 5 of the holding element 8 2 to be ejected outward from the arm 5 6, so that the shoulder 32 of the holding element 8 2 is in line with the fork The shoulders 32 of the shape element 8 1 are engaged. In other respects, the description of the embodiment of the sheet-shaped material fixing fastener 2 shown in the first figure is applied in a similar manner. On the sheet-like material fixing fastener 80 shown in the eighth figure, a holding member 82 having a force control mechanism 30 can also be used with a fork-like element 4 also having a tension control mechanism 30. A sheet-like material fixing fastener comprising one of these fork-like elements 4 and holding elements 82 will be used and operated in a manner similar to that previously described herein with reference to other embodiments. Up to 7 ^ in the figure, the sheet-like material fixing fasteners, and those who will now be described here, have found a special but non-exclusive application for fixing fabrics on the sunshade. Therefore, the The sheet material fixing fastener 1 0 0 includes a fork-shaped element unit 102 and a holding element 104. The fork-shaped 22 paper size is applicable to the Chinese National Standard (CNS) A4 specification (2 丨 〇 < 297) Li): ---: Γ .---- · install! (Please read the precautions on the back of t before filling out this page} Order the printed copy of the staff consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, A7 ----- -: _____ B7_ 5. Description of the Invention (/) The element unit 10 2 is configured to be installed to A fixed part (not shown), and its system has three arms 106, 108, and 1 10. The arms 1 06 and 1 10 are connected to the arm 1 at a position 1 i 2. 8 are connected together. The arms 106, 108, and 11 extend in a substantially parallel manner. The arms 106 and 108 are separated at their ends as if roughly by the component symbol 1 1 4 Shown. Therefore, the fork-shaped element unit 102 includes a first fork-shaped element 102 and a second fork-shaped element 102b. The fork-shaped element 10 2 a includes arms 106 and 108, and the fork-shaped element 10 2 b includes arms 108 and 1 10. The holding element 1 0 4 is substantially similar to the holding element 6 shown in the first figure except that the holding element 1 0 4 includes a pair of arms 1 16 and 1 1 8 'and wherein the arm is from the curved end 1 2 0 shrinks slightly towards connection 2 0. However, the arms 116 and 118 may be provided without such a reduction. The arms 1 1 6 and 1 1 8 of the holding member 10 4 can be provided with grooves 26 (not shown) similarly to the method of holding the member 6 shown in the first figure. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the arm of the fork-shaped element unit 102 is provided with a sheet material tension control mechanism 丄 2 2_ on each side. Therefore, each of the fork-shaped elements 102a and 102b is provided with a tension control mechanism 1222. The shoulder portion 1 2 4 and the arm portion 1 4 2 of the sheet material tension control mechanism 1 2 2 are different from the shoulder portion 3 2 and the arm portion 4 2 of the fork-shaped member shown in the first to eighth embodiments. . As can be seen from the ninth figure, the shoulders 1 2 4 extend from each side of the arms 1 0 8 between the arms 1 4 2 23 to the fullest paper standard applicable to China National Standard (CNS) A4 specifications ( 210x297 mm) 401488 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (vl, which also has an end or tip 1 2 5. When the holding element 104 and the shoulder are positioned on the fork-shaped element 1 〇 2 a and 1 〇 2 b, the two are close to each other or mesh with each other. The shoulders 1 2 4 are separated by the arms 1 4 2. Sheet material fastener 1 〇〇 may further include a cover 12 6 'which can be used to cover the fork-shaped element unit 1 02. Therefore, the arm 10 8 is provided with a groove 1 2 8 and the cover 1 2 6 is provided with a pair of male tongue elements 1 3 0 'The mortise element 1 3 0 can be snapped into the groove 1 2.8. The mortise element 1 3 0 is provided on the leg portion 1 2 2 of the cover 1 2 6. The cover 1 2 6 makes a fork-shaped element The unit 102 can be covered so that the sheet-like material 28 can be hidden in the fork-shaped unit unit 102 by holding the element 104. To In operation, the fastener 1 billion square is identical to the fastener shown in the first to fourth FIGS. 2 FIG.

The tension of Si 'on the sheet material 2 8 a and 2 8 b can be controlled by buckling the yak 1 0 0, in which the corresponding holding element 1 04 is pushed deeper into the corresponding fork-shaped element 102a And 102b, the corresponding holding element 104 is separated from the corresponding fork-shaped element 102a and 102b. The fastener 1 0 0 also enables the two sheet materials 2 8 a and 2 8 b held by the fastener 100 to have the sheet materials 2 8 a and 2 8 b applied by the fastener 100. Different tensions. Therefore, in the ninth figure, the 'sheet-like material 2 8 a has a force acting on it by the fastener 100 R = for the sheet-like material 2 8 b has a large tension, which is because the sheet-like element is retained The holding element 1 0 4 of 2 8 a is inserted into the fork-shaped element 1 0 4 (Please read the precautions on the back before filling this page)

401488 A7 B7 V. Description of the Invention (vT) It is deeper than inserting the fork-shaped element 1 0 2 b into the holding element 1 0 4 which retains the sheet-like element 2 8 b. The shoulder 1 2 4 retains the retaining element 1 0 4 in a suitable position in a manner similar to the shoulder 32 in the embodiment described above. In the tenth figure ', an embodiment of a sheet material fixing fastener 140 is shown, which is similar to the fastener 100 shown in the ninth figure. The only difference between the fastener shown in the ninth figure and the tenth figure is that the form of the holding element 6 in the fastener 1 40 (the tenth figure) is the same as the one shown in the first figure. The user of the fastener 2 shown, except that the retaining member 6 is not provided with a groove 26 in the tenth figure. However, if desired, the grooves 26 can also be provided on the holding member 6 in the tenth figure. Therefore, the use and operation of the fastener 140 is similar to that previously described with reference to the fastener 10 above. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs in the eleventh figure, an example of a sheet-like material fixing fastener 150 is shown, which shows how two sheet-like materials 2 8 a and 2 8 b The ground cover can be retained in the fork-shaped element 102 by two respective holding elements 152a and 152b. As with the retaining elements shown in the fifth and seventh figures, the retaining element 1 5 2 is provided with an arm 1 6 6 which is reduced from the connection toward its end 6 0, the arm 1 5 6 being The arm is not engaged with the sheet material tension control mechanism 1 2 2. The other arms 1 5 4 of the holding element 1 5 2 are similar to the arms 1 1 6 and 1 1 8 of the holding element 1 0 4 shown in the ninth figure. The reduction of the arms 1 5 2 of the holding element 1 5 2 enables the composite (mu 1 tip 1 e) holding element 1 5 2 to be similar to the one referenced above: 25 (CNS) A4 «^ (210X297 ^ *)- — Consumption cooperation of the Ministry of Intellectual Property Bureau A7 B7 5. The invention description (/,) is shown in the manner described in the fifth and seventh embodiments, and is inserted into the same fork-shaped element 102a or 102b. The operation of the fastener 150 is similar to the fasteners shown in the ninth and tenth figures, and the fifth and seventh figures are related to the use of more than one retaining element. As in the embodiments shown in the fifth and seventh figures, two or more holding members can be inserted into the fork-shaped members to hold two or more sheet materials in the same Forked element. The only limitation is that the number of holding elements cannot exceed the number of shoulders provided by the fork element. In addition, if there is a large number of holding elements in the fork-shaped element, if the number of fork-shaped elements is large, the positioning of some holding elements may be inconvenient, the ability to adjust the tension in different sheet materials Will be affected. The grooves 26 shown in the embodiment of the first figure may also be provided in the embodiments shown in the second to eleventh figures. Due to the increased tension on the sheet material 28, the sheet material 2 8 is moved towards a central structural element that may cause wear to the sheet material 28. The tension control mechanism 30 of the present invention makes the sheet material 2 The life of 8 can be extended. When the holding element in the embodiment described above includes a pair of arms, other holding elements having a substantially wedge-shaped shape may be used. For example, the holding element may be provided with an arm, but there is also an elastic material such as a spring, rubber, foam, etc., otherwise, the holding element may be a substantially wedge-shaped elastic material, such as rubber. A 26 scale applies to China National Standard (CNS) A4 specification (21GX297 mm) ----- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs + A7 B7 V. Description of the invention (τ4) In the entire specification, unless the content requires Otherwise, the included text will be understood to mean the recited whole or a group of the whole 'but not specifically any other whole or a group of the whole. The present invention is described and shown herein, and Modifications and changes that are obvious to those skilled in the art will be considered to be within the scope of the present invention. [Illustration of symbols of main elements of the drawing] 2 Sheet-shaped material fixing fasteners 4 Fork-shaped elements 6 Holding elements 8 Arms 10 Arm 12 connection 14 area 16 arm 18 arm 19 tip area 20 connection 22 enlarged round end 24 enlarged round end 26 longitudinally extending groove 28 sheet material 28a first sheet material 28b second sheet material 28c Sheet material 27 This paper size is applicable to Chinese National Standard (C.NS) (Please read the precautions on the back before filling out this page) Order 401488 A7 B7 V. Description of Invention (/) Economy Printed by the Intellectual Property Bureau employee consumer cooperative 30 Sheet material tension control mechanism 32 Shoulder 33 End or tip 36 Mounting edge 38 Free end 40 Inner side 42 Arm 50 Sheet material fixing fastener 52 Holding element 52a First holding element 52b Second holding element 54 arm 56 arm 58 curved portion 60 end 70 sheet material fixing fastener 72 fork element. 74 arm 76 holding element 76a holding element 76b holding element 78 arm 80 sheet material fixing fastener '81 fork element Item 28 (Please read the notes on the back before filling in this page)

、 1T J. This paper size is applicable to Chinese National Standard (CNS) A4 specification (210X297 mm) V. Description of the invention (A7 B7 Printed by the Consumer Consumption Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 82 Holder 83 Arm 84 Straight part 85 Arm 86 Tip 100 Sheet material fixing fastener 102 Fork-shaped element unit 102a First fork-shaped element 102b Second fork-shaped element 104 Holding element 106 arm. 108 arm 110 arm 112 connection 114 space 116 arm 118 arm 120 end 122 sheet material Tension control mechanism 124 Shoulder 125 End or tip 126 Lid 128 Groove 130 Tenon element 29 (Please read the precautions on the back before filling this page), 1T ------ This paper size applies to Chinese national standards ( CNS) A4 size (210X297 mm) iO $ 488 A7 B7 Five invention descriptions (4) 132 Legs 140 Sheet material fixing fastener 142 Arm 150 Sheet material fixing fastener 152 Holding element 152a Holding element 152b Holding element 154 Arm 156 Please read and read

I Sell Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs · 30 This paper size applies to China National Standard (CNS) A4 (210X297 mm)

Claims (1)

401488 A8 B8 C8 D8 VI. Patent application scope 1 A sheet-shaped material fixing fastener, characterized in that it includes a fork-shaped mechanism configured to be mounted to a fixture; the fork-shaped mechanism has at least two arms, the The two arms are connected by a connecting mechanism 'the two arms are separated from each other by an area and are separated from the connecting mechanism by a holding mechanism' which is substantially elastic and is inserted into the fork-like mechanism for loading sheet material A part is held between the holding mechanism and the fork-shaped mechanism; a tension control mechanism that enables the tension on the sheet-like material to be controlled by repositioning the holding mechanism on the fork-shaped mechanism, and the The tension control mechanism includes at least two separate engaging elements; wherein the tension control mechanism enables the retaining element to be retained in the fork-shaped mechanism for retaining the portion of the sheet-like material, and the retaining element is capable of retaining Corresponding to a sheet of material, a turning force is applied to the printed sheet holding mechanism of the employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs and applied to the sheet. The tension of the material is applied to the part of the sheet material due to the coercive force, and the fixing force applied by the holding mechanism to fasten the part of the sheet material is IF. bh is used for tension on the sheet material, wherein the tension can act on the sheet material by the fastener, and the tension can be controlled by repositioning the retaining element on the fork element through a tension control mechanism . 2. The sheet-like material fixing fastener according to item 1 of the scope of patent application, characterized in that the tension control mechanism can be provided on the fork-shaped mechanism. _ 1 ___ ________ This paper size applies to the Chinese National Standard (CNS) A4 specification (210X297 mm) 401488 A8 B8 C8 D8 VI. Patent application scope 1 type of sheet material fixed fastener, which is characterized in that it includes a fork-shaped mechanism It is configured to be mounted to a fixed object; the fork-shaped mechanism has at least two arms, and the two arms are connected by a connecting mechanism 'the two arms are separated from each other by an area and are separated from the connecting mechanism by a holding mechanism' which It is generally elastic, and is inserted into the fork-like mechanism to hold a part of the sheet-like material between the holding mechanism and the fork-like mechanism; a tension control mechanism that makes the The tension can be controlled by repositioning the retaining mechanism on the fork-shaped mechanism, and the tension control mechanism includes at least two spaced-apart engagement elements; wherein the tension control mechanism enables the retaining element to remain in the fork-shaped mechanism The part of the mechanism used to hold the sheet-like material, the holding element can be used to apply a turning force to the leather corresponding to the edge of the sheet-like material. The consumer property cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the basket holding mechanism and applied it to the tension of the sheet material, and a force due to the coercive force was applied to the part of the sheet material, and the holding mechanism The fixing force applied to fasten the part of the sheet material is the tension of IF bh on the sheet material, wherein the tension can act on the sheet material by the fastener, And the tension can be controlled by repositioning the holding element on the fork-shaped element via a tension control mechanism. 2. The sheet-like material fixing fastener according to item 1 of the scope of patent application, characterized in that the tension control mechanism can be provided on the fork-shaped mechanism. _ 1 ___ ________ This paper size applies to Chinese National Standards (CNS) A4 specifications (210X297 mm) A8 B8 C8 D8 VI. Patent application scope 3. Fix according to the sheet material described in item 1 or 2 of the scope of patent application The fastener is characterized in that the tension control mechanism may be provided on the holding mechanism. 4. The sheet-like material fixing fastener according to item 2 of the scope of the patent application, characterized in that the at least two engaging elements of the tension control mechanism are disposed on at least one first arm of the fork-shaped mechanism. 5 · According to the second, second and fourth items of the scope of the patent application, the sheet-like material fixing fastener described in any one of the items, characterized in that the engaging element is regarded as being capable of being close to the holding mechanism. The shoulders are provided and the shoulders are separated by the arms. 6. The sheet-like material fixing fastener according to any one of items 1, 2, and 4. in the scope of the patent application, characterized in that the holding mechanism is substantially wedge-shaped and has a tip Area 'and the holding mechanism can be engaged with the fork-shaped mechanism at a region separated from the tip region' so that the holding mechanism remains in the fork-shaped mechanism. 7. The sheet-like material fixing fastener according to item 6 of the scope of the patent application, wherein the retaining mechanism is provided with at least one groove adjacent to the tip region. 8. The sheet-shaped material fixing fastener according to item 6 of the scope of patent application, wherein the width of the holding mechanism in a region separated from the tip region is larger than the at least two arms of the fork-shaped mechanism. The maximum interval between. 9. The sheet-like material fixing fastener according to item 6 of the scope of the patent application, characterized in that the holding mechanism is from the tip area to the tip area 〇 ________ (Please read the precautions on the back before filling this page ) #. Yan printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, the Consumer Cooperatives printed this paper to apply the Chinese National Standard (CNS) A4 specification (210X29? Mm) 401048 1 D8 printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Cooperatives The length of the area separated by the patent scope is smaller than the distance from the connecting machine of the fork-shaped mechanism to the connecting element closest to the connecting mechanism of the fork-shaped mechanism. 1 0 · The sheet-like material fixing fastener according to any one of claims 1, 2, and 4, wherein the holding skid includes at least two arms, and the two arms are connected by a connecting mechanism. Linked. 11. The fastener according to the sheet material described in item 10 of the scope of the patent application, characterized in that the ends of at least one of the arms separated from the connection mechanism of the holding element are round. 12. The sheet-like material fixing fastener according to item 10 of the scope of patent application, characterized in that at least one of the arms of the holding mechanism is gradually reduced so that it is separated from the tip area or the holding mechanism lock. The area is the narrowest. 13. The sheet-like material fixing fastener according to item 10 of the scope of patent application, characterized in that the arm of the holding mechanism is longer than the other arms of the holding mechanism. 14. The sheet-like material fixing fastener according to item 10 of the scope of the patent application, characterized in that the at least two engaging elements are provided on at least one first arm of the holding mechanism. 15. The sheet-like material fixing fastener according to item 10 of the scope of patent application, characterized in that at least two of the engaging elements are provided on one or more arms of the fork-shaped mechanism, and at least two of the engaging elements It is provided on one or more arms of the holding mechanism. 16. The sheet-like material fixing fastener according to item 10 of the scope of the patent application, which is characterized by the arm of the fork-shaped mechanism and ______ '3 ___ of the holding mechanism (please read the precautions on the back before filling in this page) This paper size applies Chinese National Standard (CNS) A4 specifications (210X297 mm) A8 B8 C8 D8 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 401488 6. The scope of the patent application is configured so that the arm of the holding mechanism The separation enables the retaining element to be retained between the arms of the fork-like mechanism. 1 7. The sheet-like material fixing fastener according to item 16 of the scope of patent application, characterized in that the arms of the holding mechanism are skewed away from each other. 18. The sheet-like material fixing fastener according to any one of the scope of application patents No. 1, 筚 9., and 4 琯 +, characterized in that the holding mechanism is deepened when it faces the connecting mechanism of the fork-shaped mechanism. When the fork-shaped mechanism is inserted on the ground, the tensile force applied to the sheet-shaped material by the sheet-shaped material fixing fastener increases, and when the holding mechanism is moved out of the fork-shaped mechanism and away from the connection mechanism of the fork-shaped mechanism, This skin-like material fixes the fastener and the tensile force applied to the sheet-like material is reduced. 19. The sheet-like material fixing fastener according to any one of items 1, 2, and 4 of the scope of the patent application, characterized in that the arm of the fork-shaped mechanism is substantially flat. 2 0 · According to the first, the first? The sheet-like material fixing fastener according to any one of items 4, 3, and 4, wherein the arm of the holding mechanism is substantially flat. 2 1. The sheet-like material fixing fastener according to any one of the items 1, 2, and 4 in the scope of the patent application, characterized in that the fork-shaped mechanism is provided with three arms, of which the first arm is provided Between the second and third arms, at least one retaining element is retainable between the first and second arms, and at least one retaining element is retainable between the first and third arms. 4 (Please read the notes on the back before filling this page) This paper size applies to China National Standard (CNS) A4 (210X; 297mm)