Cloth clamp with cloth pressing function

Abstract

The utility model discloses a cloth clamp with a cloth pressing function, and aims to provide the cloth clamp with the cloth pressing function, which not only can clamp and fix cloth, but also is favorable for improving the tension and the flatness of a cloth cover so as to improve the embroidery quality. The cloth pressing device comprises a cloth pressing element, two clamping arms and a connecting part for connecting the two clamping arms, the cloth pressing element is arranged on one clamping arm, and the two clamping arms are located on the same side of the cloth pressing element. After the cloth is clamped and fixed by the cloth clamp, the cloth pressing element abuts against the cloth and presses down the cloth cover of the cloth.

Description

Technical Field

[0001] The utility model relates to a cloth clip for embroidery, in particular to a cloth clip with a cloth pressing function. Background Art

[0002] The working steps of the current embroidery machine are generally a working cycle of "cloth fixing - embroidery pattern - cloth replacement". Among them, the cloth is clamped and fixed on the embroidery frame. Specifically, when the embroidery machine is working, it is first necessary to clamp and fix the cloth on the embroidery frame through a cloth clip. When the cloth is fixed, the cloth needs to be tensioned to make the cloth surface flat. Since the current embroidery machines generally have multiple heads working simultaneously and the embroidery frequency is high, during the embroidery process, the cloth will be continuously subjected to a relatively large pulling force, which is likely to affect the cloth surface tensioning effect and flatness, and affect the embroidery quality. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a cloth clip with a cloth pressing function that can not only clamp and fix the cloth, but also is beneficial to improving the cloth surface tension and flatness, thereby improving the embroidery quality.

[0004] The technical solution of the utility model is as follows:

[0005] A cloth clip with a cloth pressing function includes two clamping arms and a connecting part connecting the two clamping arms, and also includes a cloth pressing element. The cloth pressing element is arranged on one of the clamping arms, and the two clamping arms are on the same side of the cloth pressing element; after the cloth clip clamps and fixes the cloth, the cloth pressing element presses against the cloth and presses down the cloth surface of the cloth. After the cloth clip clamps and fixes the cloth on the embroidery frame, the cloth pressing element presses against the cloth and presses down the cloth surface of the cloth. In this way, the cloth surface tension can be improved, and then the cloth surface tensioning effect and flatness can be improved, which is beneficial to improving the cloth embroidery quality and the stability of the embroidery process. Moreover, during the embroidery process, the embroidery needle is not likely to break. Therefore, the cloth clip with a cloth pressing function of this solution can not only clamp and fix the cloth, but also is beneficial to improving the cloth surface tension and flatness, thereby improving the embroidery quality.

[0006] Preferably, after the cloth clip clamps and fixes the cloth, the lowest position of the cloth pressing element is lower than the lowest positions of the two clamping arms. In this way, after the cloth clip clamps and fixes the cloth on the embroidery frame, the lowest position of the cloth pressing element will press against the cloth and press down the cloth surface of the cloth, thereby improving the cloth surface tension, cloth surface tensioning effect and flatness.

[0007] Preferably, after the cloth clip clamps and fixes the fabric, the height difference between the lowest position of the cloth pressing element and the lowest position of the two clamping arms is 1-3 mm. After the cloth clip clamps and fixes the fabric on the embroidery frame, the cloth pressing element presses against the fabric and presses down the fabric surface, so that the fabric surface tension can be increased, and then the fabric surface tension effect and flatness can be improved; however, the height of the fabric surface pressed down by the cloth pressing element should not be too large or too small. If the height of the fabric surface pressed down is too large, there may be a problem that the fabric surface tension is too large, resulting in the fabric surface cracking or the cloth clip bouncing up and causing the fabric clamping to fail; if the height of the fabric surface pressed down is too small, the effect of increasing the fabric surface tension is not obvious. Therefore, in this solution, after the cloth clip clamps and fixes the fabric, the height difference between the lowest position of the cloth pressing element and the lowest position of the two clamping arms is set to 1-3 mm; in this way, after the cloth clip clamps and fixes the fabric, the cloth pressing element presses down the fabric surface by 1-3 mm, which can increase the fabric surface tension, and then improve the fabric surface tension effect and flatness; and it can also avoid the problem of fabric surface cracking or cloth clip bouncing up and causing fabric clamping failure due to too large fabric surface tension.

[0008] Preferably, the cloth pressing element includes a pressing part, and the outer surface of the pressing part is circular. After the cloth clip clamps and fixes the fabric, the cloth pressing element presses against the fabric through the pressing part. By pressing against the fabric through the pressing part with a circular outer surface, the contact area between the pressing part and the fabric can be effectively increased, which is beneficial to protecting the fabric, avoiding scratching the fabric and avoiding the problem of cracking at the part where the fabric contacts the cloth pressing element.

[0009] Preferably, a bending is provided at the lower edge of the cloth pressing element to form a bending part, and the bending part constitutes the pressing part. In this way, it is convenient for the actual processing and production of the pressing part.

[0010] Preferably, the bending part is bent from the lower edge of the cloth pressing element toward the side away from the cloth clip. In this way, after the cloth clip clamps and fixes the fabric, it can ensure that the pressing part presses against the fabric smoothly and presses down the fabric.

[0011] Preferably, the cloth pressing element is fixedly connected to the clamping arm by riveting or welding or bolts. In this way, it is convenient for actual processing and production.

[0012] Preferably, it also includes an airbag stopper and an airbag, at least one of the two clamping arms is connected to the airbag stopper, the airbag stopper is located between the two clamping arms, and an airbag installation cavity is formed between the airbag stopper and the connecting portion; the airbag is arranged in the airbag installation cavity, and the two clamping arms of the cloth clamp are stretched open when the airbag is inflated. The specific use of the cloth clamp of this scheme is as follows: the two clamping arms of the cloth clamp are stretched open by inflating the airbag to open the clamping opening of the cloth clamp; then, the cloth clamp is clamped into the protrusion of the embroidery frame of the embroidery machine; then, the airbag is depressurized, and the cloth clamp fixes the cloth on the embroidery frame through the two clamping arms; in this way, during the embroidery machine embroidering on the cloth, even if the airbag or the inflation pipeline leaks, it will not affect the clamping and fixing effect of the cloth clamp on the cloth. At the same time, when the embroidery machine is embroidering on the fabric, the airbag is in a depressurized state, which can effectively avoid the problem that the airbag is in an inflated state for a long time, affecting the service life of the airbag, thereby effectively improving the service life of the airbag.

[0013] Preferably, an airbag stopper is provided on the clamping arm where the cloth pressing element is located, and the cloth pressing element and the airbag stopper are connected to the clamping arm by rivets or bolts, and the rivets or bolts simultaneously connect the cloth pressing element and the airbag stopper to the clamping arm. The cloth pressing element and the airbag stopper are connected to the clamping arm by the same rivet or bolt, which can facilitate actual production and effectively reduce the number of rivets or bolts used to fix the cloth pressing element and the airbag stopper, thereby reducing production costs.

[0014] Preferably, the two clamping arms and the connecting portion are an integral bending structure, which is convenient for actual processing and manufacturing.

[0015] The beneficial effects of the utility model are: it can not only clamp and fix the cloth, but also help to improve the tension and flatness of the cloth surface, thereby improving the embroidery quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional partial structural schematic diagram of an implementation manner of a cloth clamp with a cloth pressing function of the utility model.

[0017] Figure 2 yes Figure 1 A front view of a cloth clamp with a cloth pressing function.

[0018] Figure 3 It is a three-dimensional partial structural schematic diagram of another embodiment of a cloth clamp with a cloth pressing function of the utility model.

[0019] Figure 4 The utility model is a partial structural schematic diagram of a cloth clamp with a cloth pressing function in actual application.

[0020] In the figure:

[0021] Clamping arm 1;

[0022] Connecting part 2;

[0023] Cloth pressing element 3, pressing part 3.1;

[0024] Airbag limiting part 4;

[0025] Airbag 5;

[0026] Fabric 6;

[0027] Protrusion 7. Specific implementation mode

[0028] Specific embodiment 1, as Figures 1 - 4 shown, a cloth clip with a cloth pressing function includes a cloth pressing element 3, two clamping arms 1 and a connecting part 2 connecting the two clamping arms 1. A clamping opening of the cloth clip is formed between the two clamping arms 1. The cloth pressing element 3 is arranged on one of the clamping arms 1, and the two clamping arms 1 are located on the same side of the cloth pressing element 3. After the cloth clip clamps and fixes the fabric 6, the cloth pressing element 3 presses against the fabric 6 and presses down the cloth surface of the fabric 6.

[0029] After the cloth clip clamps and fixes the fabric 6 on the embroidery frame, the cloth pressing element 3 presses against the fabric 6 and presses down the cloth surface of the fabric 6. In this way, the cloth surface tension can be increased, and then the cloth surface tensioning effect and flatness can be improved, which is beneficial to improving the embroidery quality of the fabric 6 and the stability of the embroidery process. Moreover, during the embroidery process, the embroidery needle is not prone to breakage problems. Therefore, a cloth clip with a cloth pressing function in this solution can not only clamp and fix the fabric 6, but also is beneficial to increasing the cloth surface tension and flatness, thereby improving the embroidery quality.

[0030] Specific embodiment 2, as Figures 1 - 4 shown, a cloth clip with a cloth pressing function includes a cloth pressing element 3, two clamping arms 1 and a connecting part 2 connecting the two clamping arms 1. In this embodiment, the two clamping arms 1 and the connecting part 2 of the cloth clip are integrally bent and formed structures. A clamping opening of the cloth clip is formed between the two clamping arms 1. The cloth pressing element 3 is arranged on one of the clamping arms 1, and the two clamping arms 1 are located on the same side of the cloth pressing element 3. The cloth pressing element 3 is fixedly connected to the clamping arm 1 by riveting or welding or bolts. After the cloth clip clamps and fixes the fabric 6, the cloth pressing element 3 presses against the fabric 6 and presses down the cloth surface of the fabric 6.

[0031] After the cloth clip clamps and fixes the fabric 6 on the embroidery frame, the cloth pressing element 3 presses against the fabric 6 and presses down the surface of the fabric 6. In this way, the surface tension of the fabric can be increased, thereby improving the surface tension effect and flatness of the fabric, which is beneficial to improving the embroidery quality of the fabric 6 and the stability of the embroidery process. Moreover, during the embroidery process, the embroidery needle is not prone to breakage. Therefore, a cloth clip with a cloth pressing function in this solution can not only clamp and fix the fabric 6, but also is beneficial to increasing the surface tension and flatness of the fabric, thereby improving the embroidery quality.

[0032] Specifically, as Figure 4 shown, after the cloth clip clamps and fixes the fabric 6, the lowest position of the cloth pressing element is lower than the lowest position of the two clamping arms 1. In this way, after the cloth clip clamps and fixes the fabric 6 on the embroidery frame, the lowest position of the cloth pressing element 3 will press against the fabric 6 and press down the surface of the fabric 6, thereby increasing the surface tension, surface tension effect and flatness of the fabric.

[0033] After the cloth clip clamps and fixes the fabric 6, the height difference between the lowest position of the cloth pressing element and the lowest position of the two clamping arms 1 is 1-3 mm. In this embodiment, after the cloth clip clamps and fixes the fabric 6, the height difference between the lowest position of the cloth pressing element and the lowest position of the two clamping arms 1 is 1 mm or 1.6 mm or 1.8 mm or 2 mm. After the cloth clip clamps and fixes the fabric 6 on the embroidery frame, the cloth pressing element 3 presses against the fabric 6 and presses down the surface of the fabric 6. In this way, the surface tension of the fabric can be increased, thereby improving the surface tension effect and flatness of the fabric; however, the height at which the cloth pressing element 3 presses down the surface of the fabric 6 should not be too large or too small. If the height at which the fabric surface is pressed down is too large, there may be a problem that the surface tension of the fabric is too large, resulting in the fabric surface cracking or the cloth clip bouncing up, causing the clamping of the fabric 6 to fail; if the height at which the fabric surface is pressed down is too small, the effect of increasing the surface tension of the fabric is not obvious. Therefore, in this solution, after the cloth clip clamps and fixes the fabric 6, the height difference between the lowest position of the cloth pressing element and the lowest position of the two clamping arms 1 is set to 1-3 mm; in this way, after the cloth clip clamps and fixes the fabric 6, the cloth pressing element 3 presses down the surface of the fabric 6 by 1-3 mm, which can not only increase the surface tension of the fabric, thereby improving the surface tension effect and flatness of the fabric, but also avoid the problem of the fabric surface cracking or the cloth clip bouncing up, causing the clamping of the fabric 6 to fail due to too large surface tension of the fabric.

[0034] Furthermore, as Figures 1 - 4As shown, the cloth pressing element 3 includes a pressing portion 3.1, and the outer surface of the pressing portion 3.1 is circular. When the cloth clamp clamps the cloth 6, the cloth pressing element 3 presses on the cloth 6 through the pressing portion 3.1. In this embodiment, when the cloth clamp clamps the cloth 6, the lowest position of the cloth pressing element is located on the pressing portion 3.1. The pressing portion 3.1 with a circular outer surface presses on the cloth 6, which can effectively increase the contact area between the pressing portion 3.1 and the cloth 6, which is beneficial to protect the cloth 6, avoid scratching the cloth 6, and avoid cracking of the part where the cloth 6 contacts the cloth pressing element 3.

[0035] Furthermore, the lower edge of the cloth pressing element 3 is provided with a bent portion, which constitutes the pressing portion 3.1, so as to facilitate the actual processing and manufacturing of the pressing portion 3.1.

[0036] The bending part is formed by bending the lower edge of the cloth pressing element 3 toward the side facing away from the cloth clamp. In this way, when the cloth clamp clamps and fixes the cloth 6, it can ensure that the pressing part 3.1 is pressed on the cloth 6 smoothly to press the cloth 6 downward.

[0037] In this embodiment, the two clamping arms 1 of the cloth clamp are composed of an elastic sheet, and the connecting part 2 is composed of an elastic sheet. In this embodiment, the two clamping arms 1 and the connecting part 2 are integrally formed by the same elastic sheet, and the elastic sheet is a spring steel sheet.

[0038] Specific embodiment three, as Figures 1 - 4 As shown, a cloth clamp with a cloth pressing function includes a cloth pressing element 3, an airbag limiter 4 and an airbag 5, two clamping arms 1 and a connecting portion 2 connecting the two clamping arms 1. In this embodiment, the two clamping arms 1 and the connecting portion 2 of the cloth clamp are an integrally bent structure. A clamping opening of the cloth clamp is formed between the two clamping arms 1. The airbag limiter 4 is connected to at least one of the two clamping arms 1. The airbag limiter 4 is located between the two clamping arms 1. An airbag installation cavity is formed between the airbag limiter 4 and the connecting portion 2. The airbag 5 is disposed in the airbag installation cavity, and the two clamping arms 1 of the cloth clamp are opened when the airbag 5 is inflated.

[0039] The cloth pressing element 3 is arranged on one of the clamping arms 1, and the two clamping arms 1 are located on the same side of the cloth pressing element 3. The cloth pressing element 3 is connected to the clamping arm 1 by riveting, welding or bolting. After the cloth clamp clamps and fixes the cloth 6, the cloth pressing element 3 presses on the cloth 6 and presses the cloth surface of the cloth 6 downward.

[0040] The specific use of the cloth clamp of this embodiment is as follows: the two clamping arms 1 of the cloth clamp are stretched open by inflating the airbag 5, so that the clamping opening of the cloth clamp is opened; then, the cloth clamp is clamped into the protrusion 7 of the embroidery frame of the embroidery machine; then, the airbag 5 is depressurized, and the cloth clamp fixes the cloth 6 on the embroidery frame through the two clamping arms 1. After the cloth clamp clamps the cloth 6 on the embroidery frame, the cloth pressing element 3 presses on the cloth 6 and presses the cloth surface of the cloth 6 downward, so that the tension of the cloth surface can be increased, and then the tensioning effect and flatness of the cloth surface can be improved, which is conducive to improving the embroidery quality of the cloth 6 and the stability of the embroidery process, and the embroidery needle is not prone to the problem of needle breakage during the embroidery process. Therefore, a cloth clamp with a cloth pressing function in this scheme can not only clamp and fix the cloth 6, but also help to improve the tension and flatness of the cloth surface, thereby improving the embroidery quality.

[0041] On the other hand, even if the airbag 5 or the inflation pipeline leaks during the embroidery machine embroidering on the fabric 6, it will not affect the clamping and fixing effect of the cloth clip on the fabric 6. At the same time, during the embroidery machine embroidering on the fabric 6, the airbag 5 is in a depressurized state, which can effectively avoid the problem that the airbag 5 is in an inflated state for a long time, thereby effectively improving the service life of the airbag 5.

[0042] Specifically, Figure 4 As shown, after the cloth clamp clamps the cloth 6, the lowest position of the cloth pressing element is lower than the lowest position of the two clamping arms 1. In this way, after the cloth clamp clamps the cloth 6 on the embroidery frame, the lowest position of the cloth pressing element 3 will press against the cloth 6 and press the cloth surface of the cloth 6 downward, thereby increasing the tension, tensioning effect and flatness of the cloth surface.

[0043] After the cloth clip clamps and fixes the fabric 6, the height difference between the lowest position of the cloth pressing element and the lowest positions of the two clamping arms 1 is 1-3 mm. In this embodiment, after the cloth clip clamps and fixes the fabric 6, the height difference between the lowest position of the cloth pressing element and the lowest positions of the two clamping arms 1 is 1 mm or 1.6 mm or 1.8 mm or 2 mm. After the cloth clip clamps and fixes the fabric 6 on the embroidery frame, the cloth pressing element 3 presses against the fabric 6 and presses down the fabric surface of the fabric 6. In this way, the fabric surface tension can be increased, and thus the fabric surface tensioning effect and flatness can be improved; however, the height at which the cloth pressing element 3 presses down the fabric surface of the fabric 6 should not be too large or too small. If the height at which the fabric surface is pressed down is too large, there may be a problem that the fabric surface tension is too large, resulting in the fabric surface cracking or the cloth clip bouncing up, causing the clamping of the fabric 6 to fail; if the height at which the fabric surface is pressed down is too small, the effect of increasing the fabric surface tension is not obvious. Therefore, in this solution, after the cloth clip clamps and fixes the fabric 6, the height difference between the lowest position of the cloth pressing element and the lowest positions of the two clamping arms 1 is set to 1-3 mm; in this way, after the cloth clip clamps and fixes the fabric 6, the cloth pressing element 3 presses down the fabric surface of the fabric 6 by 1-3 mm, which can not only increase the fabric surface tension, and thus improve the fabric surface tensioning effect and flatness; but also avoid the problem that the fabric surface cracks due to excessive fabric surface tension or the cloth clip bounces up, causing the clamping of the fabric 6 to fail.

[0044] Further, the cloth pressing element 3 includes a pressing portion 3.1, and the outer surface of the pressing portion 3.1 is circular. After the cloth clip clamps and fixes the fabric 6, the cloth pressing element 3 presses against the fabric 6 through the pressing portion 3.1. In this embodiment, after the cloth clip clamps and fixes the fabric 6, the lowest position of the cloth pressing element is located on the pressing portion 3.1.

[0045] By pressing against the fabric 6 through the pressing portion 3.1 with a circular outer surface, the contact area between the pressing portion 3.1 and the fabric 6 can be effectively increased, which is beneficial to protecting the fabric 6, avoiding scratching the fabric 6 and avoiding the problem of cracking at the part where the fabric 6 contacts the cloth pressing element 3.

[0046] Further, a bending is provided at the lower edge of the cloth pressing element 3 to form a bending portion, and the bending portion constitutes the pressing portion 3.1. In this way, it is convenient for the actual processing and production of the pressing portion 3.1.

[0047] The bending portion is bent from the lower edge of the cloth pressing element 3 toward the side away from the cloth clip. In this way, after the cloth clip clamps and fixes the fabric 6, it can be ensured that the pressing portion 3.1 presses against the fabric 6 smoothly and presses down the fabric 6.

[0048] In this embodiment, the two clamping arms 1 of the cloth clip are made of elastic sheets, and the connecting portion 2 is made of elastic sheets. In this embodiment, the two clamping arms 1 and the connecting portion 2 are integrally formed by the same elastic sheet, and the elastic sheet is a spring steel sheet.

[0049] In one implementation of this embodiment, the airbag limiters 4 are fixed on both of the two clamping arms 1 of the cloth clip. In this way, the airbag 5 is limited by the airbag limiters 4 on the two clamping arms 1, which is beneficial to improving the stability of the airbag 5 limitation.

[0050] In another implementation of this embodiment, only one of the two clamping arms 1 of the cloth clip is fixed with the airbag limiter 4. In this way, the airbag 5 is limited by one airbag limiter 4, and in the production, it is only necessary to fix the airbag limiter 4 on one clamping arm 1, which is convenient for actual processing and production.

[0051] Furthermore, the airbag limiter 4 includes an installation part and a limiting part. The installation part is fixedly connected to the clamping arm 1, and an airbag installation cavity is formed between the limiting part and the connecting part 2. In this way, it is convenient for the connection between the airbag limiter 4 and the clamping arm 1. The installation part and the limiting part are of an integrally formed structure. For example, the installation part and the limiting part are integrally bent and formed, and the installation part and the limiting part are formed by bending the same sheet metal part; or the installation part and the limiting part are integrally manufactured and formed, and the installation part and the limiting part are integrally formed injection molded parts or integrally formed casting parts. In this way, it is convenient for the actual processing and production of the airbag limiter.

[0052] Furthermore, the airbag limiter 4 and the clamping arm 1 are connected by welding, or bonded by an adhesive, or connected by riveting, or connected by bolts.

[0053] In one implementation of this embodiment, the airbag limiter 4 is provided on the clamping arm 1 where the cloth pressing element 3 is located. The cloth pressing element 3 and the airbag limiter 4 are connected to the clamping arm 1 by rivets or bolts, and the same rivet or bolt connects the cloth pressing element 3 and the airbag limiter 4 to the clamping arm 1 at the same time (that is, the same rivet or the same bolt connects the cloth pressing element 3 and the airbag limiter 4 to the clamping arm 1 at the same time). The cloth pressing element 3 and the airbag limiter 4 are connected to the clamping arm 1 by the same rivet or the same bolt, which can facilitate actual production and effectively reduce the rivets or bolts for fixing the cloth pressing element 3 and the airbag limiter 4, and reduce the production cost.

[0054] The above are only the preferred embodiments of the present invention, and do not impose any limitations on the present invention. Any simple modifications, changes, and equivalent transformations made to the above embodiments according to the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A cloth clamp with a cloth pressing function, comprising two clamping arms (1) and a connecting portion (2) connecting the two clamping arms, characterized in that: It also comprises a cloth pressing element (3), which is arranged on one of the clamping arms (1), and the two clamping arms (1) are located on the same side of the cloth pressing element (3); when the cloth clamp clamps and fixes the cloth, the cloth pressing element (3) presses against the cloth (6) and presses the cloth surface downwards.

2. The cloth clamp with cloth pressing function according to claim 1, characterized in that: When the cloth clamps clamp and fix the cloth, the lowest position of the cloth pressing element (3) is lower than the lowest position of the two clamping arms (1).

3. The cloth clamp with cloth pressing function according to claim 2, characterized in that: When the cloth clamps clamp and fix the cloth, the height difference between the lowest position of the cloth pressing element (3) and the lowest position of the two clamping arms (1) is 1-3 mm.

4. A cloth clamp with cloth pressing function according to claim 1, 2 or 3, characterized in that: The cloth pressing element (3) comprises a pressing portion (3.1), the outer surface of the pressing portion being circular, and when the cloth clamp clamps and fixes the cloth, the cloth pressing element presses against the cloth via the pressing portion.

5. The cloth clamp with cloth pressing function according to claim 4, characterized in that: The lower edge of the cloth pressing element (3) is provided with a bent portion, which forms the pressing portion.

6. The cloth clamp with cloth pressing function according to claim 5, characterized in that: The bent portion is formed by bending the lower edge of the cloth pressing element toward a side facing away from the cloth clamp.

7. A cloth clamp with cloth pressing function according to claim 1, 2 or 3, characterized in that: The cloth pressing element (3) is connected to the clamping arm by riveting, welding or bolting.

8. A cloth clamp with cloth pressing function according to claim 1, 2 or 3, characterized in that: It also comprises an airbag stopper (4) and an airbag (5); at least one of the two clamping arms (1) is connected to the airbag stopper (4); the airbag stopper (4) is located between the two clamping arms; an airbag installation cavity is formed between the airbag stopper (4) and the connecting portion; the airbag (5) is arranged in the airbag installation cavity; when the airbag is inflated, the two clamping arms of the cloth clamp are opened.

9. The cloth clamp with cloth pressing function according to claim 8, characterized in that: An airbag stopper (4) is provided on the clamping arm (1) where the cloth pressing element (3) is located. The cloth pressing element (3) and the airbag stopper (4) are connected to the clamping arm via rivets or bolts, and the rivets or bolts simultaneously connect the cloth pressing element and the airbag stopper to the clamping arm.

10. The cloth clamp with cloth pressing function according to claim 1, 2 or 3, characterized in that: The two clamping arms and the connecting portion are an integrally bent structure.

Images