TWM546458U - Buckling structure - Google Patents

Description

Fastening structure

The present invention relates to a fastening structure, in particular to a method in which a buckle body can be made by winding or folding, and combined with a head to make a fastening structure, thereby reducing the effect of manufacturing and improving the strength of the buckle body. By.

According to the general, the fastening structure is usually made by plastic injection. Although it can achieve the effect of easy production, the buckle body and the head end of the fastening structure are based on the buckled object. Different from the way of using it, it is usually necessary to prepare a plurality of sets of molds for the production of the fasteners and the head ends of different types, which results in a higher manufacturing cost of the fastening structure.

The buckle system of the fastening structure is made of plastic material. When used, the fastener body is often damaged or broken due to excessive wear or inadvertent operation, resulting in the lack of actual use.

Therefore, how to create a new type of fastening structure to reduce the production and improve the strength of the button body, in order to effectively improve the lack of use, will be the active disclosure of this creative.

In view of the shortcomings of the above-mentioned prior art, the new type of person feels that it has not perfected it, exhausted its mental research and overcome it, and developed a fastening structure in order to achieve the purpose of reducing the effect of manufacturing and improving the strength of the button body.

For the above purposes and other purposes, the present invention provides a fastening structure, the fastening structure comprising: a buckle body in the form of a roll or a fold having opposite or non-opposing roll ends or folds And a joint portion formed between the rolled ends or the folded ends, and the buckle system has at least one buckle portion; and a head portion has a combination portion for combining the buckle bodies, or the head portion The department is integrally formed with the buckle body.

In the above fastening structure, the buckle system is wound or formed in one piece, and the surface of the button body has at least one convex portion combined with the combined portion.

In the above-mentioned fastening structure, the convex portion is used to be pressed into a roll shape or a folded shape by an external force.

In the above-mentioned fastening structure, the buckle portion of the buckle body or the buckle body is used for being pressed into a roll shape or a folded shape by an external force.

In the above-mentioned fastening structure, the rolled ends or the folded ends are formed at an appropriate pitch, in abutting manner or in an overlapping manner.

In the above-described fastening structure, the combined portion is a concave portion, a hole portion, a groove portion, a convex portion or a thread portion.

In the above fastening structure, the outer diameter of the fastening body is larger than the inner diameter of the combined portion, so that the fastening body is pressed into the combined portion for combination.

In the above-mentioned fastening structure, the buckle system is pressed into the combination portion such that the joint portion is compressed to block the buckle body from being combined with the combination portion.

In the above-mentioned fastening structure, when the joint portion is compressed, the moving distance between the rolled ends or the folded ends is 0 mm to 10 mm.

In the above-mentioned fastening structure, the buckle portion of the buckle body is an inner buckle body, and the inner buckle body has a first groove.

In the above fastening structure, the first groove has a second groove connected to the second groove or a third groove connected to the second groove.

In the above-mentioned fastening structure, the buckle portion of the buckle body is an outer buckle body, and the outer buckle body has a first convex portion or a first convex portion and a second convex portion.

The above-mentioned fastening structure further includes a body portion which is combined with the body of the button body.

In the above fastening structure, the head has a first stopping portion, or the button body has a stopping portion, the body portion has a second stopping portion, and the second blocking portion of the body portion is For combining with the stop or the first stop to block the activity.

In the above fastening structure, the body has a plurality of joints which are riveted, expanded, locked, welded, fastened or glued to an object.

In the above-mentioned fastening structure, the first stopping portion is an elastic button body for fastening the second stopping portion.

In the above-mentioned fastening structure, the fastening structure is further combined with an elastic element, the two ends of the elastic element respectively abut against the head and the body, or the two ends of the elastic element respectively abut against the body and Button body.

In the above-mentioned fastening structure, the stopper portion is used for being pressed into a roll shape or a folded shape by an external force.

In the above fastening structure, the button body is a cylinder.

In the above fastening structure, the fastening structure further has a resilient element combined.

In the above-mentioned fastening structure, the buckle system is formed into a roll-shaped or folded-shaped button body after being pressed by an external force.

In the above-mentioned fastening structure, the sheet body is first formed into a half-volume or a half-fold body by pressing, and then formed into a roll body or a folded body.

In the above-mentioned fastening structure, the buckle body is a metal material which can be deformed by a roll shape or a fold shape after being pressed.

In the above-mentioned fastening structure, after the buckle body is deformed by a roll shape or a fold shape after being pressed, the hardness is increased by heat treatment.

In the above fastening structure, the pressing tool is a mold.

In the above fastening structure, the mold is divided into pressure or continuous pressure.

In the above fastening structure, the inner diameter of the buckle body is smaller than the combined portion, and the outer diameter of the buckle body is used for pressing into the combination portion for combination.

In the above-described fastening structure, the buckle body is press-fitted into the combination portion such that the joint portion is expanded to block the combination portion and combined.

In the above-mentioned fastening structure, when the joint portion is expanded, the moving distance between the rolled ends or the folded ends is 0 mm to 10 mm.

In the above fastening structure, the buckle portion of the buckle body has one or more inner buckle bodies.

In the above-mentioned fastening structure, the combination portion of the head and the buckle system are combined in a movable rotation combination or a movable lateral movement.

In the above-mentioned fastening structure, the combination portion and the buckle system are rotatably combined by the splicing portion.

In the above-mentioned fastening structure, the rotation of the head can drive the axial movement of the buckle body.

In the above-mentioned fastening structure, the lateral movement of the head can drive the axial movement of the buckle body.

In the above-mentioned fastening structure, a plurality of fastening structures can be placed in a carrier for handling or moving.

In the above fastening structure, the carrier has a cover that closes the fastening structures.

In the above-mentioned fastening structure, the fastening structure is first taken out from the carrier by a tool and moved on an object, and then heated, welded, riveted, or pressure-expanded, thereby making the fastening structure and the fastening structure The object combination.

In the above-mentioned fastening structure, the assembly portion of the body portion or the object has a solderable layer, or solder is preset on the assembly portion or the object for heating welding.

In the above-mentioned fastening structure, the connecting portion of the body has a feeding space, so that the connecting portion is pressed and pressed into the object, so that part of the material of the object enters the feeding space for the assembly portion. Combined with objects.

In the above-mentioned fastening structure, the assembly portion of the body portion is pressed and expanded to cause the assembly portion to buckle or catch a portion of the object for combining the body with the object.

In the above fastening structure, the head is a round type, a single wing type, a double wing type, a T type, a polygonal type, a curved type, an egg type, a flat type, a hat type, a cover type, a strip type or a sheet body.

Thereby, the fastening structure of the present invention can make the buckle body be wound or folded, and then combine with the head to achieve the effect of reducing the production and improving the strength of the buckle body.

In order to fully understand the purpose, features and effects of this creation, the following specific examples, together with the attached drawings, provide a detailed description of the creation, as explained below:

Please refer to FIG. 1 to FIG. 11. As shown in the figure, the present invention is a fastening structure, and the fastening structure 1 is composed of at least a button body 11 and a head portion 12.

The button body 11 is wound by a force applied by a body 10 to form a roll-shaped cylinder, so that the button body 11 is formed with a roll end 111 opposite to each other, and between the roll ends 111 The engaging body 112 is formed by a metal material which can be deformed by a roll after being pressed, and after the buckle body 11 is rolled and deformed after being pressed, the hardness is increased by heat treatment, in this embodiment. The joint portion 112 is formed with an appropriate spacing between the ends of the roll 111, and the sheet body 10 is first stamped with the shape of at least one buckle portion 113 so that the buckle body 11 is formed while being wound. The button portion 113 is formed into a roll shape by being pressed by an external force, wherein the button portion 113 of the button body 11 is an inner button body, and the button portion 113 has a first groove 1131 and a second groove connected thereto. 1132 and a third groove 1133; when the sheet body 10 is stamped, it is operated by a pressing body 2 (as shown in FIG. 2), and the sheet body 10 is made of another pressure applying body 2a, 2b. 2c is wound and formed by breaking pressure or continuous pressure, and the sheet 10 is first pressed into a half-volume and then formed into a wrap (as shown in FIG. 3). The pressure applying body 2, 2a, 2b, 2c at the time of pressing is a mold.

The head 12 is formed to combine a combination portion 121 of the buckle body 11, and the head portion 12 is a circular shape, a single wing type, a double wing type, a T type, a polygonal type, a curved surface type, an egg type, a flat type, a cap type, a cap type, a strip shape or a sheet body, and the head portion 12 has a first stopper portion 122 at a periphery thereof, and the joint portion 121 is a concave portion, a hole portion or a groove portion, and the outer diameter of the buckle body 11 is The inner diameter of the combination portion 121 is larger for the joint portion 112 of the buckle body 11 to be compressed, and the roller ends 111 are brought into contact with each other, and the buckle body 11 is pressed into the joint portion 121, thereby making the joint portion 112 is compressed to block the button body 11 against the combination portion 121, whereby the outer diameter of the button body 11 is pressed into the combination portion 121 of the head portion 12 to be combined, and when the joint portion 112 is compressed, the same The moving distance between the rolled ends 111 is 0 mm to 10 mm.

After the combination of the button body 11 and the head portion 12 is completed, the button body 11 can be combined with the body portion 13 , and the body portion 13 has a second stopping portion 131 at one end and a set of connecting portions 132 at the other end. The first blocking portion 122 is an elastic button body for fastening the second stopping portion 131. When assembled, the elastic body 14 can be combined with the button body 11 and the button body 11 is assembled. Provided in the body 13 combination, and at the same time, the first blocking portion 122 of the head portion 12 and the second stopping portion 131 of the body portion 13 are interlocked and blocked in a movable combination, so that the elastic member is The two ends of the 14 are respectively abutted against the body 13 and the buckle body 11, thereby completing the manufacture of the fastening structure 1.

After that, a plurality of fastening structures 1 can be placed in a carrier 3 for carrying or moving. The carrier 3 has a cover 31 for closing the fastening structures 1, and the fastening structure 1 is first used by a tool 4. Take out from the carrier 3 and move it on the object 5, and then perform heat welding, pressure riveting, or pressure expansion, and then the fastening structure 1 is combined with the object 5, wherein the assembly portion 132 is Riveting, expanding, locking, soldering, fastening, or bonding to an object 5, in the embodiment, the assembly portion 132 of the body portion 13 or the object 5 has a solderable layer 1321, 51, or Solder (not shown) is pre-set on the assembly 132 or on the object 5 for heat welding to combine the body 13 of the fastening structure 1 with the object 4.

Referring to FIG. 12 to FIG. 18, as shown in the figure, in the embodiment, at least one fastening portion 113a and at least one stopping portion 114a are punched out on the sheet body 10a, wherein the fastening portion 113a is connected. In the first groove 1131a and the second groove 1132a, the body 10a can be pressed to form a roll-shaped button body 11a, and the button body 11a has a rolled end 111a. The joint portion 112a, the buckle portion 113a, and the stopper portion 114a.

After the body to be buckled 11a is wound and formed, the joint portion 112a of the buckle body 11a is compressed, and the roll ends 111a are brought into contact with each other, thereby pressing the button body 11a into the joint portion 121a of the head portion 12a, thereby The engaging portion 112a is compressed and blocked against the combining portion 121a, so that the buckle body 11a and the head portion 12a are combined, and then an elastic member 14a is sleeved on the body portion 13a, and then the button body 11a is passed through the body portion. 13a, the second blocking portion 131a of the body portion 13a is deformed and then buckled into the stopping portion 114a, and the two ends of the elastic member 14a are respectively abutted against the body portion 13a and the head portion 12a, thereby completing the fastening structure. 1 production.

Referring to FIG. 19 to FIG. 23, as shown in the figure, in the embodiment, at least one stopping portion 114b and at least one convex portion 115b are punched out on the sheet body 10b, so that the sheet body 10b can be pressed by an external force. The winding body 11b is wound and formed, and the button body 11b has a rolled end 111b and a joint portion 112b, and at least one stopper portion 114b and at least one convex portion 115b are formed on the surface of the buckle body. The stopper portion 114b and the convex portion 115b are formed into a roll shape.

After the body to be buckled 11b is wound and formed, an elastic member 14b is sleeved on the button body 11b, and the body 11b is inserted through the body portion 13b, and then the joint portion 112b of the body 11b is compressed, and the roll is made. The ends 111b are in contact with each other, whereby the button body 11b is pressed into the combined portion 121b of the head portion 12b, and the joint portion 112b is coupled to the joint portion 121b in cooperation with the convex portion 115b, whereby the button body 11b and the head portion 12b are attached. The combination and the two ends of the elastic member 14b are respectively abutted against the stopper portion 114b and the second stopper portion 131b of the head portion 12b, thereby completing the manufacture of the fastening structure 1.

Referring to FIG. 24 to FIG. 28, as shown in the figure, in the embodiment, a buckle portion 113c is punched out on the sheet body 10c, and the buckle portion 113c is an outer buckle body, so that the sheet body 10c can be omitted. The force is applied to wind and form a roll-shaped button body 11c, and the button body 11c has a rolled end 111c, a joint portion 112c and a buckle portion 113c, and the buckle portion 113c has a first convex portion 1134c and A second convex portion 1135c.

After the body to be buckled 11c is wound and formed, the joint portion 112c of the buckle body 11c is compressed, and the roll ends 111c are brought into contact with each other, thereby pressing the button body 11c into the joint portion 121c of the head portion 12c, thereby The engaging portion 112c is compressed and blocked against the combining portion 121c, so that the button body 11c and the head portion 12c are combined, and then an elastic member 14c is sleeved on the button body 11c, and then the button body 11c is worn on the body portion. 13c, the first blocking portion 122c of the head portion 12c is deformed and then buckled into the second stopping portion 131c of the body portion 13c, and the two ends of the elastic member 14c are respectively abutted against the body portion 13c and the head portion 12c. Then, the production of the fastening structure 1 is completed.

Referring to FIG. 29 to FIG. 35, as shown in the figure, in the embodiment, the sheet body 10d is externally pressed to form a roll-shaped button body 11d, and the roll end 111d of the button body 11d is wound. The joint portion 112d is formed in abutting manner, and the joint portion 121d of the head portion 12d is a convex portion, and the inner diameter of the buckle body 11d is smaller than the joint portion 121d, and the buckle body 11d is combined with the head portion 12d. At this time, the joint portion 121d of the head portion 11d is press-fitted into the joint portion 121d of the head portion 11d so that the joint portion 112d of the buckle body 11d is expanded to block the combination portion 121d, wherein the joint portion 112d is expanded. At this time, the moving distance between the curled ends 111d is 0 mm to 10 mm.

In addition, the respective rolled ends 111e of the buckle body 11e may also form the joint portion 112e (as shown in FIG. 34), and the combined portion 121e of the head portion 12e may be a threaded portion (as shown in FIG. 35). Show), in order to make this creation more suitable for practical use.

Referring to FIG. 36 and FIG. 37, as shown in the figure, in the embodiment, the combination portion 121f of the head portion 12f and the buckle body 11f are combined for active rotation, and the combination portion 121f and the buckle system are coupled to the buckle portion 123f. The movable rotation combination enables the buckle body 11f to move axially when the head 12f is rotated.

Referring to FIG. 38 to FIG. 40, as shown in the figure, in the embodiment, the combination portion 121g of the head portion 12g and the button body 11g are combined with the movable lateral movement, so that the button body can be driven when the head portion 12g is laterally moved. 11g axial movement.

Referring to FIG. 41 and FIG. 42, as shown in the figure, in the embodiment, the head portion 12h and the button body 11h are integrally formed.

Referring to FIG. 43, as shown in the figure, in the embodiment, the connecting portion 132i of the body portion 13i has a feeding space 1322i, so that the connecting portion 132i is pressed and pressed into the object 5 to make the object A portion of the material of 5 enters the feed space 1322i for combining the assembly 132i of the body 13i with the object 5.

Referring to FIG. 44, as shown in the figure, in the embodiment, the assembly portion 132j of the body portion 13j is externally expanded by being pressed by the pressing body 2d, so that the assembly portion 132j buckles or catches the object 5 The portion is used to combine the assembly portion 132j of the body portion 13j with the object 5.

Referring to FIG. 45 to FIG. 47, as shown in the figure, in the embodiment, the sheet body 10k is formed into a folded body by being pressed by an external force by a pressing force 2e, 2f, and then formed into a folded body. After the sheet body 10k is pressed, it is formed into a folded button body 11k, and at the same time, the button portion 113k is pressed and formed into a fold shape by an external force, and has a folded end 111k at the opposite direction after folding, so that each folded end A joint portion 112k is formed between the 111k.

Alternatively, the folded body 11l may have a non-opposing end 111l (shown in FIG. 47) after being folded.

The present invention has been disclosed in the above preferred embodiments, and it should be understood by those skilled in the art that the present invention is only intended to depict the present invention and should not be construed as limiting the scope of the present invention. It should be noted that variations and permutations equivalent to those of the embodiments are intended to be included within the scope of the present invention. Therefore, the scope of protection of this creation is subject to the definition of the scope of patent application.

1‧‧‧Snap structure

10, 10a, 10b, 10c, 10d, 10k‧‧ ‧ tablets

11, 11a, 11b, 11c, 11d, 11e, 11f, 11g, 11h, 11k, 11l‧‧‧

111, 111a, 111b, 111c, 111d, 111e‧‧‧ roll end

111k, 111l‧‧‧ fold end

112, 112a, 112b, 112c, 112d, 112e, 112k‧‧‧ joint

113, 113a, 113c, 113k‧‧‧ buckle

1131, 1131a‧‧‧ first trench

1132, 1132a‧‧‧ second trench

1133‧‧‧ third trench

1134c‧‧‧first convex

1135c‧‧‧second convex

114a, 114b‧‧‧stop

115b‧‧‧ convex

12, 12a, 12b, 12c, 12d, 12e, 12f, 12g, 12h‧‧‧ head

121, 121a, 121b, 121c, 121d, 121e, 121f, 121g‧‧‧ combination

122‧‧‧First stop

123f‧‧‧拴接部

13, 13a, 13b, 13c, 13i, 13j‧‧‧ body

131, 131a, 131b, 131c‧‧‧ second stop

132, 132i, 132j‧‧ ‧ joints

1321‧‧‧weldable layer

1322i‧‧‧feed space

14, 14a, 14b, 14c‧‧‧ elastic components

2, 2a, 2b, 2c, 2d, 2e, 2f‧‧‧ pressure body

3‧‧‧ Carrier

31‧‧‧ Cover

4‧‧‧ Tools

5‧‧‧ objects

51‧‧‧weldable layer

[Fig. 1] A schematic view of a sheet of a first embodiment of the present invention. [Fig. 2] and Fig. 3 are schematic views showing the state of the buckle body of the first embodiment of the present invention. [Fig. 4] and [Fig. 5] are schematic views of the button body of the first embodiment of the present invention. [Fig. 6] and [Fig. 7] are schematic views showing the combination of the buckle body and the head of the first embodiment of the present invention. [Fig. 8] and [Fig. 9] are schematic views of the fastening structure of the first embodiment of the present invention. FIG. 10 is a schematic view showing the fastening structure of the first embodiment of the present invention. Fig. 11 is a schematic view showing the state of use of the fastening structure of the first embodiment of the present invention. Fig. 12 is a schematic view showing a sheet of a second embodiment of the present invention. [Fig. 13] and Fig. 14 are schematic views showing the state of the button body formed in the second embodiment of the present invention. 15 is a schematic view showing the combination of the buckle body and the head of the second embodiment of the present invention. [Fig. 16] and Fig. 17 are schematic diagrams showing the fastening structure of the second embodiment of the present invention. 18 is a schematic view showing the state of use of the fastening structure of the second embodiment of the present invention. Fig. 19 is a schematic view showing a sheet body of a third embodiment of the present creation. 20 and [Fig. 21] are schematic views showing the state of the buckle body of the third embodiment of the present creation. Fig. 22 is a schematic view showing the combination of the buckle body and the head portion of the third embodiment of the present invention. Fig. 23 is a schematic view showing the fastening structure of the third embodiment of the present invention. Fig. 24 is a schematic view showing a sheet body of a fourth embodiment of the present invention. 25] and [Fig. 26] are schematic views showing the state of the button body formed in the fourth embodiment of the present invention. Fig. 27 is a schematic view showing the combination of the buckle body and the head portion of the fourth embodiment of the present invention. 28 is a schematic view showing a fastening structure of a fourth embodiment of the present invention. 29 is a schematic view showing a sheet body of a fifth embodiment of the present creation. [Fig. 30] and Fig. 31 are schematic views showing the state of the buckle body of the fifth embodiment of the present invention. [Fig. 32] A schematic view showing the combination of the buckle body and the head portion of the fifth embodiment of the present invention. Fig. 33 is a schematic view showing the fastening structure of the fifth embodiment of the present invention. Fig. 34 is a schematic view showing a button body of a sixth embodiment of the present invention. Fig. 35 is a schematic view showing the head of the seventh embodiment of the present creation. 36 is a schematic view showing the fastening structure of the eighth embodiment of the present invention. Fig. 37 is a view showing the state of use of the eighth embodiment of the present creation. FIG. 38 is a schematic view showing the fastening structure of the ninth embodiment of the present invention. [Fig. 39] and Fig. 40 are schematic diagrams showing the state of use of the ninth embodiment of the present creation. [Fig. 41] and [Fig. 42] are schematic views showing a tenth embodiment of the present creation. Fig. 43 is a schematic view showing an eleventh embodiment of the present creation. Fig. 44 is a schematic view showing a twelfth embodiment of the present creation. [Fig. 45] and Fig. 46 are schematic views showing the state of the buckle body formed in the thirteenth embodiment of the present invention. Fig. 47 is a schematic view showing a fourteenth embodiment of the present creation.

1‧‧‧Snap structure

11‧‧‧ Button body

12‧‧‧ head

122‧‧‧First stop

13‧‧‧ Body

131‧‧‧Second stop

132‧‧‧Team

14‧‧‧Flexible components

Claims (41)

A fastening structure comprising: a button body having a roll shape or a fold shape having opposite or non-opposing roll ends or fold ends, and between the roll ends or the fold ends Forming a joint portion, and the buckle system has at least one buckle portion; and a head portion having a combination portion for combining the buckle body, or the head portion is integrally formed with the buckle body. The fastening structure of claim 1, wherein the buckle system is wound or formed in one piece, and the surface of the fastener has at least one protrusion combined with the combination. The fastening structure of claim 2, wherein the protrusion is used to be pressed into a roll or a fold by an external force. The fastening structure according to claim 1, wherein the buckle body of the buckle body or the buckle body is used for being pressed into a roll shape or a folded shape by an external force. The fastening structure of claim 1, wherein the rolled ends or the folded ends are formed at an appropriate spacing, in abutting manner or in an overlapping manner. The fastening structure according to claim 1, wherein the combination portion is a concave portion, a hole portion, a groove portion, a convex portion or a thread portion. The fastening structure of claim 1, wherein the outer diameter of the buckle body is greater than the inner diameter of the combination portion for pressing the buckle body into the combination portion for combination. The fastening structure according to claim 1, wherein the buckle system is pressed into the combination portion such that the joint portion is compressed to block the buckle body from being combined with the combination portion. The fastening structure according to claim 8, wherein when the engaging portion is compressed, the moving distance between the rolled ends or the folded ends is 0 mm to 10 mm. The fastening structure of claim 1, wherein the buckle portion of the buckle body is an inner buckle body, and the inner buckle body has a first groove. The fastening structure of claim 10, wherein the first groove has a second groove connected to the first groove or a third groove connected to the second groove. The fastening structure of claim 1, wherein the buckle portion of the buckle body is an outer buckle body, and the outer buckle body has a first convex portion or a first convex portion and a second convex portion. The fastening structure of claim 1, further comprising a body portion that is combined with the body of the button body. The fastening structure of claim 13, wherein the head has a first stop, or the buckle has a stop, the body has a second stop, and the body is The second stop is configured to be combined with the stop or the first stop. The fastening structure of claim 13, wherein the body has a plurality of joints that are riveted, expanded, locked, welded, fastened or glued to an object. The fastening structure of claim 14, wherein the first blocking portion is an elastic button body for fastening the second blocking portion. The fastening structure of claim 13 , wherein the fastening structure further comprises an elastic element, the two ends of the elastic element respectively abut against the head and the body, or the two ends of the elastic element respectively Top on the body and button body. The fastening structure of claim 14, wherein the stopping portion is configured to be press-formed into a roll or a fold by an external force. The fastening structure of claim 1, wherein the buckle body is a cylinder. The fastening structure of claim 1, wherein the fastening structure further comprises a resilient element. The fastening structure according to claim 1, wherein the buckle system is formed into a roll or a buckle by a piece of body after being pressed by an external force. The fastening structure of claim 21, wherein the sheet is first formed into a half-volume or a half-fold after being pressed into a roll or a fold. The fastening structure according to claim 1, wherein the buckle body is a metal material that can be deformed by a roll shape or a fold shape after being pressed. The fastening structure according to claim 23, wherein the buckle body is deformed by a roll deformation or a fold after being pressed, and then increased in hardness by heat treatment. The fastening structure of claim 3, 4, 18 or 21, wherein the pressing tool is a mold. The fastening structure of claim 25, wherein the mold is divided or pressed continuously. The fastening structure of claim 1, wherein the inner diameter of the buckle body is smaller than the combination portion, and the outer diameter of the buckle body is used for pressing into the combination portion for combination. The fastening structure according to claim 1, wherein the buckle body is pressed into the combination portion such that the joint portion is expanded to block the combination portion to be combined. The fastening structure according to claim 28, wherein when the engaging portion is expanded, the moving distance between the rolled ends or the folded ends is 0 mm to 10 mm. The fastening structure of claim 1, wherein the buckle portion of the buckle body has one or more inner buckle bodies. The fastening structure of claim 13, wherein the combination of the head and the buckle system is a combination of a movable rotation combination or a movable lateral movement. The fastening structure of claim 31, wherein the combination portion and the buckle system are rotatably combined with the splicing portion. The fastening structure of claim 31, wherein the rotation of the head can drive the axial movement of the buckle. The fastening structure of claim 31, wherein the lateral movement of the head drives the axial movement of the buckle. The fastening structure of claim 1, wherein a plurality of fastening structures are placed in a carrier for handling or moving. The fastening structure of claim 35, wherein the carrier has a cover that encloses the fastening structures. The fastening structure of claim 35, wherein the fastening structure is first taken out from the carrier by a tool and moved on an object, followed by heating welding, pressure riveting, or pressure expansion, thereby The fastening structure is combined with the object. The fastening structure of claim 15, wherein the assembly of the body has a solderable layer on the object or the object, or solder is preset on the assembly or the object for heat welding. The fastening structure according to claim 15, wherein the assembly portion of the body has a feeding space, so that the assembly portion is pressed and pressed into the object, so that part of the material of the object enters the feeding space, In order to combine the assembly with the object. The fastening structure according to claim 15, wherein the assembly portion of the body portion is pressed to generate an external expansion, so that the assembly portion buckles or catches a portion of the object for combining the body with the object. . The fastening structure according to claim 1, wherein the head is round, single-wing type, double-wing type, T-shaped, polygonal type, curved type, egg type, flat type, hat type, cover type, and long strip. Type or sheet.