Mounting pliers

Abstract

The utility model relates to a pair of mounting pliers which is used for clamping a holding part of a special-shaped workpiece. The maintaining component of the special-shaped workpiece comprises an extending part and a pair of arc-shaped connecting parts, and the holding part is located between the arc-shaped connecting parts. The mounting clamp includes a first clamp member having a first jaw portion and a second clamp member having a second jaw portion. The first jaw member and the second jaw member are pivotally connected about a pivot. The first jaw portion has a first surface parallel to a plane defined by a pivot axis of the pivot portion and a longitudinal extension line of the mounting clamp. The first jaw portion is configured to have a notch portion recessed from the first surface to receive the extension portion and a support portion for supporting the pair of arcuate connection portions. The second jaw portion is configured to have a through slot extending parallel to the pivot axis. The through clamping groove and the first surface can be transversely connected with the holding part so as to prevent the special-shaped workpiece from turning over. According to the mounting clamp disclosed by the invention, a tool is convenient to operate, and the assembly quality is ensured.

Description

Technical Field

[0001] The present disclosure relates to an installation tool, especially used in vehicle manufacturing, and in particular to an installation pliers for clamping a holding component of a special-shaped workpiece. Background Art

[0002] In the assembly process of the industrial field, there are often some special-shaped workpieces to be assembled. Specifically, for parts in automobile manufacturing, for example, Figure 1 For the special-shaped workpiece shown, the operator usually holds the holding component with one hand to perform the assembly operation. The special-shaped workpiece is usually heavy and the holding space provided by the holding component is limited. For the operator to hold it with one hand to perform the assembly, the ergonomics is not good and the assembly quality cannot be guaranteed. Utility Model Content

[0003] In order to solve the above technical problems, the task of the utility model is to provide a mounting clamp, which is used to clamp the holding components of special-shaped workpieces, so as to facilitate the tooling operation and ensure the assembly quality.

[0004] In one aspect, the present disclosure provides a mounting pliers, which is used to clamp a holding component of a shaped workpiece. The holding component of the shaped workpiece includes an extension extending transversely relative to the main mounting surface of the shaped workpiece and a pair of arc-shaped connecting portions connecting the extension to the shaped workpiece. The extension has a gripping portion adjacent to and located between the pair of arc-shaped connecting portions. The mounting pliers includes a first jaw component having a first jaw portion and a second jaw component having a second jaw portion, and the first jaw component and the second jaw component are pivotally connected around a pivot portion. The first jaw portion has a first surface parallel to a plane defined by a pivot axis of the pivot portion and a longitudinal extension line of the mounting pliers. The first jaw portion is configured to have a notch portion recessed from the first surface to accommodate the extension portion and a support portion for supporting the pair of arc-shaped connecting portions. The second jaw portion is configured to have a through-clip extending parallel to the pivot axis. The through-clip opening faces the first surface, so that the through-clip can engage the gripping portion transversely with the first surface to prevent the shaped workpiece from flipping.

[0005] Therefore, the mounting clamp according to the present disclosure can provide support, position limiting and anti-tilting functions to the holding component of the special-shaped workpiece, thereby achieving more labor-saving and stable holding of the special-shaped workpiece, and good ergonomics. In addition, stable holding also helps to improve assembly quality.

[0006] In one or more embodiments, the support portion is located at the distal end of the first jaw portion away from the pivot portion. The surface of the support portion facing the first surface is used to support the pair of arc-shaped connecting portions. The distal end surface of the support portion abuts against the pair of arc-shaped connecting portions and the proximal end surface abuts against the extension portion for limiting. The support portion is fixedly connected to the notch portion. The support portion is integrally formed with the notch portion.

[0007] Therefore, the structure of the first jaw portion facilitates providing support and limiting functions to the holding component of the special-shaped workpiece.

[0008] In one or more embodiments, a depth of the recessed portion that is recessed downward relative to the first surface is greater than or equal to an extension dimension of the extension portion.

[0009] Thus, the configuration of the first jaw portion facilitates providing accommodation space and / or support for the holding component of the special-shaped workpiece.

[0010] In one or more embodiments, the first jaw portion has a cut-out portion cut out along the longitudinal extension line at the center of the notch portion and the center of the support portion to reduce weight.

[0011] Thus, the configuration of the first jaw part facilitates weight reduction.

[0012] In one or more embodiments, the through slot has parallel sides and a blind end perpendicular to the sides. The blind end is provided with at least one cavity, and at least one magnetic member is installed in the at least one cavity so that the exposed surface of the at least one magnetic member is flush with the surface of the blind end.

[0013] Therefore, the blind end portion of the through-slot is provided with a magnetic piece to facilitate providing a guiding effect and also to provide an additional holding force for the gripping portion.

[0014] In one or more embodiments, the mounting clamp is further equipped with an elastic accessory. The elastic accessory includes a joint portion mounted on the gripping portion, and the joint portion has a pair of sub-joint portions that can be unfolded to engage the gripping portion and are integrally formed. The through-cage can engage the pair of sub-joint portions. The length, width and depth of the through-cage are adapted to the corresponding dimensions of the gripping portion mounted with the elastic accessory.

[0015] Thus, the provision of the elastic accessory can enhance the engagement stability between the first jaw part and the second jaw part.

[0016] In one or more embodiments, the elastic fitting further includes a bent portion extending in a reverse bending manner relative to the pair of sub-engagement portions, the bent portion being configured to accommodate and retain an additional mounting component.

[0017] Thus, the provision of the elastic fitting also facilitates the bearing of other installation components.

[0018] In one or more embodiments, the notch portion is further configured to provide a receiving space for the curved portion. The second jaw portion has a curved body curved toward the first surface. The curved body and the curved portion together form a space through which the additional mounting component extends.

[0019] Thus, the configurations of the first jaw portion and the second jaw portion are suitable for use with an elastic accessory.

[0020] In one or more embodiments, the first jaw component further comprises a first handle and the second jaw portion further comprises a second handle. The first handle and the second handle each have a texture for increasing gripping force. The first handle and the second handle each have a sleeve, and the sleeve is provided with a texture for increasing gripping force.

[0021] Thus, the operator can operate the mounting pliers with less effort and more stability.

[0022] In one or more embodiments, the first jaw portion is welded to the end of the first handle portion extending beyond the pivot portion, and the second jaw portion is welded to the end of the second handle portion extending beyond the pivot portion. The first jaw portion and the second jaw portion are configured to be welded to the ends of the corresponding jaws of the existing pliers, respectively. The first jaw portion is integrally formed with the first handle portion, and the second jaw portion is integrally formed with the second handle portion.

[0023] As a result, the mounting clamp can be produced in a simple and cost-effective manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present disclosure will be more easily understood by the following detailed description in conjunction with the accompanying drawings, in which the same reference numerals represent the same elements. The accompanying drawings are schematic and non-restrictive. The elements in the accompanying drawings are not necessarily represented to scale, for example, the elements may be enlarged for the purpose of illustration, or may be reduced in proportion to keep the drawings clear and easy to understand.

[0025] In the attached picture:

[0026] Figure 1 A perspective view of a shaped workpiece is schematically shown;

[0027] Figure 2 Schematically shows a perspective view of a mounting clamp according to an embodiment of the present disclosure;

[0028] Figure 3 A perspective view schematically shows a mounting clamp clamping a special-shaped workpiece according to an embodiment of the present disclosure;

[0029] Figure 4Schematically shows the Figure 2 A perspective view of accessories used with the mounting clamp shown;

[0030] Figure 5 Shows Figure 2 A top view of a first jaw portion of the mounting pliers shown;

[0031] Fig. 6A Shows Figure 2 A front view of the second jaw portion of the mounting pliers shown; and

[0032] Figure 6B Shows Figure 2 A bottom view of the second jaw portion of the mounting pliers is shown. DETAILED DESCRIPTION

[0033] The present disclosure will be described below with reference to the accompanying drawings, wherein the accompanying drawings show several embodiments of the present disclosure. However, it should be understood that the present disclosure can be presented in a variety of different ways and is not limited to the embodiments described below. The embodiments described below are intended to make the disclosure of the present disclosure more complete and fully illustrate the scope of protection of the present disclosure to those skilled in the art. It should be understood that in all the drawings, the same reference numerals represent the same elements.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art in the technical field of the present disclosure. For the sake of brevity and / or clarity, well-known functions or structures may not be described in detail. The terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. The terms "including" and "having" and any derivatives thereof in the specification and claims of the present disclosure are intended to cover non-exclusive inclusions.

[0035] In the description of the embodiments of the present disclosure, the terms "first", "second", etc. are only used to distinguish different objects, and should not be understood as indicating or implying relative importance or implicitly indicating the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present disclosure, the meaning of "plurality" is more than two, unless otherwise clearly defined.

[0036] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present disclosure. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0037] In the description of the embodiments of the present disclosure, the term "and / or" is only a description of the association relationship of the associated objects, indicating that there can be three relationships. For example, A and / or B can represent the following three situations: A exists alone, A and B exist at the same time, and B exists alone.

[0038] In the description of the embodiments of the present disclosure, the terms "distal", "proximal", "lateral", "longitudinal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation. Therefore, they should not be understood as limitations on the embodiments of the present disclosure.

[0039] In the description of the embodiments of the present disclosure, unless otherwise clearly specified and limited, the terms "installation", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0040] In the field of automobile manufacturing, there are many parts with irregular shapes, such as Figure 1 The special-shaped workpiece 1 shown. The main mounting surface of the special-shaped workpiece 1 is determined by the plane defined by the first mounting portion 2 and the second mounting portion 2'. Usually, the operator assembles the special-shaped workpiece 1 by holding the holding component of the special-shaped workpiece 1 with one hand. The holding component includes an extension portion 6 extending laterally relative to the main mounting surface of the special-shaped workpiece 1 and a pair of arc-shaped connecting portions 4 connecting the extension portion 6 to the special-shaped workpiece 1. The extension portion 6 also has a gripping portion 8 adjacent to and located between the pair of arc-shaped connecting portions 4. Since the special-shaped workpiece is usually heavy and the gripping space between the extension portion 6 and the pair of arc-shaped connecting portions 4 is limited, the hand-held operation is not very stable, the ergonomics is not good, and the assembly quality cannot be guaranteed.

[0041] In order to solve the above technical problems, the present disclosure provides a mounting clamp 10, which is used to clamp the holding component of the special-shaped workpiece 1. The mounting clamp can replace the hand-held operation, making the tooling operation convenient, labor-saving and stable, and the mounting clamp is also easy to ensure the assembly quality. In addition, the mounting clamp is low in cost and easy to popularize.

[0042] Figure 1-3 The three-dimensional diagram of a special-shaped workpiece, the three-dimensional diagram of the mounting clamp of the present invention, and the three-dimensional diagram of the mounting clamp clamping the special-shaped workpiece are schematically shown respectively. Figure 1 The illustrated special-shaped workpiece 1 is taken as an example to illustrate the structure and working principle of the mounting clamp according to the present disclosure.

[0043] Reference Figure 1-3 The present disclosure describes a mounting clamp 10 that can be used to clamp a Figure 1 The holding part of the special-shaped workpiece 1 shown. The mounting pliers 10 includes a first jaw component 100 and a second jaw component 200 pivotally connected around a pivot portion 300. The first jaw component 100 has a first jaw portion 110 and a first handle 120. The second jaw component 200 has a second jaw portion 210 and a second handle 220. As known, the operator operates the first handle 120 and the second handle 220 to bring the two closer to each other, causing the first jaw portion 110 and the second jaw portion 210 to move closer to each other to clamp the workpiece. Conversely, the operator releases at least one of the first handle 120 and the second handle 220, so that the first jaw portion 110 and the second jaw portion 210 move away from each other and release the workpiece.

[0044] In this article, refer to Figure 2 , the pivot axis of the pivot portion 300 is represented by A1. The longitudinal extension line of the mounting pliers is represented by A2. The longitudinal extension line A2 extends in a midplane defined by the first jaw component 100 and the second jaw component 200 and perpendicular to the pivot axis A1. The first jaw portion 100 has a first surface P parallel to a plane defined by the pivot axis A1 of the pivot portion 300 and the longitudinal extension line A2 of the mounting pliers 10. The first surface P may also be referred to as the upper surface of the first jaw portion. The first jaw portion 110 may be configured to have a recessed portion 112 recessed downward from the first surface P, the recessed portion being used to accommodate the extension portion 6 of the special-shaped workpiece 1. The first jaw portion 110 may be configured to also have a support portion 114 for supporting a pair of arc-shaped connecting portions 4. The support portion 114 may be located at a distal end of the first jaw portion 110 away from the pivot portion 300. The surface of the support portion 114 facing the first surface P ( Figure 2 The top surface 117 shown in the figure can be used to provide support for the pair of arc-shaped connecting parts 4. The distal end surface 119 of the support part 114 abuts against the pair of arc-shaped connecting parts 4 and the proximal end surface 118 abuts against the extension part 6, thereby limiting the relative movement of the holding component of the special-shaped workpiece relative to the first jaw part 110 on the first surface P along the longitudinal extension line A2 direction, so as to play a limiting role. Figure 5 In the example shown, the support portion 114 may be fixedly connected to the notch portion 112 , for example, by welding. Alternatively, the support portion 114 may be formed integrally with the notch portion 112 .

[0045] The recessed depth of the recessed portion 112 recessed downward relative to the first surface P may be greater than or equal to the extended dimension of the extension portion 6. When the recessed depth of the recessed portion 112 is equal to the extended dimension of the extension portion 6, the lower surface of the recessed portion 112 may provide support for the end of the extension portion 6. The width of the recessed portion 112 may be greater than or equal to the width of the extension portion 6, so as to accommodate the extension portion 6 therein.

[0046] Reference Figure 5 The first jaw portion 110 may further include a cut-out portion cut out in the direction of the longitudinal extension line A2 at the center of the notch portion 112 and the center of the support portion 114 to reduce weight and be more ergonomic.

[0047] Reference Figure 2 and Fig. 6A The second jaw portion 210 has a curved body. The curved body is curved facing the first surface P. A through-slot 212 is provided at a distal end of the curved body away from the pivot portion 300. The through-slot 212 extends parallel to the pivot axis A1. The opening of the through-slot 212 faces the first surface P. In operation, the through-slot 212 can engage the gripping portion 8 of the irregularly shaped workpiece 1 transversely to the first surface P.

[0048] Reference Fig. 6A and Figure 6B The through slot 212 has a pair of parallel side surfaces 214 and 215 and a blind end portion 216 perpendicular to the side surfaces 214 and 215. The blind end portion 216 may be provided with at least one concave cavity. At least one magnetic member may be installed in the at least one concave cavity so that the exposed surface of the magnetic member is flush with the surface of the blind end portion 216. Figure 6B In the example shown, the blind end portion 216 is provided with two concave cavities, and two magnetic members 218 are respectively installed in the two concave cavities. The magnetic attraction between the magnetic member 218 and the gripping portion 8 facilitates the provision of guidance when the through-clip 212 moves toward the gripping portion 8 held by the first jaw portion 110, and can also provide the through-clip 212 with an additional holding force on the gripping portion 8.

[0049] The length, width and depth of the through-cage 212 are respectively defined as a direction parallel to the pivot axis A1, a direction parallel to the longitudinal extension line A2 and a direction perpendicular to both the pivot axis A1 and the longitudinal extension line A2. The length, width and depth of the through-cage 212 are adapted to the corresponding dimensions of the gripping portion 8 of the special-shaped workpiece 1.

[0050] Since the holding component is located on one side of the special-shaped workpiece 1 and the weight of the special-shaped workpiece is relatively large, the mounting clamp 10 will face the risk of the special-shaped workpiece 1 being easily flipped when clamping the holding component from one side. The structure and arrangement of the notch 112 of the first clamp component 100 enable the extension 6 of the holding component to be provided with a storage space and a support function. The structure and arrangement of the support portion 114 of the first clamp component 100 enable the holding portion 8 of the holding component to be supported and the extension 6 to be limited. The clamping of the holding portion 8 by the through-slot 212 is conducive to preventing the special-shaped workpiece 1 from flipping. Therefore, compared with the operator holding the holding component of the special-shaped workpiece 1 by hand, the mounting clamp 10 according to the present disclosure can achieve a more labor-saving and stable holding of the special-shaped workpiece 1, and has good ergonomics. In addition, stable holding also helps to improve assembly quality.

[0051] Reference Figure 4 , the mounting pliers 10 may also be equipped with an elastic accessory 400 that can be used in conjunction. The elastic accessory 400 may be made of a metal material with a certain elasticity. The elastic accessory 400 may include a joint 410 and a bent portion 420. The joint 410 may be configured to be fitted on the gripping portion 8 of the special-shaped workpiece 1. The joint 410 has a first sub-joint portion 414 and a second sub-joint portion 416 connected by a connecting portion 412. During operation, the first sub-joint portion 414 can be unfolded relative to the second sub-joint portion 416 to fit and be clamped on the gripping portion 8. When the elastic accessory 400 is used, the side surfaces 214 and 215 of the through-card slot 212 may abut against the side surfaces of the first sub-joint portion 414 and the second sub-joint portion 416. The blind end portion 216 of the through-card slot 212 may abut against the connecting portion 412 of the elastic accessory 400. When used in conjunction with the elastic accessory 400, the length, width and depth of the through slot are adapted to the corresponding sizes of the gripping portion 8 mounted with the elastic accessory 400. The operation of the engagement portion 410 of the elastic accessory 400 pre-engaging the gripping portion 8 and then being engaged by the through slot 212 can enhance the engagement stability between the first jaw portion 110 and the second jaw portion 210.

[0052] The curved portion 420 of the elastic accessory 400 extends in a reverse bending direction relative to the extension direction of the first sub-joint portion 414 and the second sub-joint portion 416. The first sub-joint portion 414, the connecting portion 412, the second sub-joint portion 416 and the curved portion 420 can be formed integrally. The curved portion 420 is configured to accommodate and hold other assembly components, such as a rod-shaped component. In this way, the provision of the elastic accessory facilitates the carrying of other assembly components. The first jaw portion 110 and the second jaw portion 210 can also be configured to be suitable for use with the elastic accessory. Specifically, the notch portion 112 of the first jaw portion 110 is also configured to provide sufficient accommodation space for the curved portion 420. The space surrounded by the curved body of the curved portion 420 and the second jaw portion 210 of the elastic accessory 400 allows other assembly components to extend through.

[0053] Reference Figure 3 , a plurality of elastic fittings 400 can be clamped on the shaped workpiece 1 at intervals. For example, one elastic fitting 400 is arranged on the gripping portion 8 of the shaped workpiece 1, and another elastic fitting 400 can be clamped on other suitable parts of the shaped workpiece 1 by means of the engaging portion 410, so as to be used to hold other assembly components individually or together.

[0054] Reference Figure 3 The first handle 120 and the second handle 220 may each be covered with a sleeve. The sleeve may be provided with a texture for increasing the gripping force. Alternatively, the first handle 120 and the second handle 220 themselves are provided with a texture for increasing the gripping force. Thus, the operator can operate the mounting pliers with less effort and in a stable manner.

[0055] The first jaw portion 110 may be welded to the end of the first handle portion 120 extending beyond the pivot portion 300. The second jaw portion 210 may be welded to the end of the second handle portion 220 extending beyond the pivot portion 300. Figure 2 In the example shown, existing pliers with short pliers heads can be used for modification, such as welding the first jaw portion 110 and the second jaw portion 210 as described above to the ends of the corresponding short pliers heads. Alternatively, the first jaw portion 110 can be formed integrally with the first handle portion 120, and the second jaw portion 210 can be formed integrally with the second handle portion 220. Thus, the mounting pliers can be manufactured in a simple manner, with low cost, and are easy to popularize and use.

[0056] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, it should be understood by those skilled in the art that the technical solutions described in the aforementioned embodiments can still be modified, or some or all of the technical features therein can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and description of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way.

Claims

1. A mounting clamp, which is used to clamp a holding component of a special-shaped workpiece, characterized in that: The holding component of the special-shaped workpiece includes an extension portion extending transversely relative to the main mounting surface of the special-shaped workpiece and a pair of arc-shaped connecting portions connecting the extension portion to the special-shaped workpiece, wherein the extension portion has a gripping portion adjacent to and located between the pair of arc-shaped connecting portions. The mounting pliers comprises a first jaw component having a first jaw portion and a second jaw component having a second jaw portion, wherein the first jaw component and the second jaw component are pivotally connected about a pivot portion, wherein the first jaw portion has a first surface parallel to a plane defined by a pivot axis of the pivot portion and a longitudinal extension line of the mounting jaw, the first jaw portion being configured to have a notch portion recessed from the first surface to accommodate the extension portion and a support portion for supporting the pair of arc-shaped connecting portions; The second jaw portion is configured to have a through slot extending parallel to the pivot axis, the through slot opening toward the first surface, so that the through slot can engage the gripping portion transversely to the first surface to prevent the irregularly shaped workpiece from flipping over.

2. The mounting clamp according to claim 1, characterized in that: The support portion is located at the distal end of the first jaw portion away from the pivot portion, and the surface of the support portion facing the first surface is used to support the pair of arc-shaped connecting portions. The distal end surface of the support portion abuts against the pair of arc-shaped connecting portions and the proximal end surface abuts against the extension portion for limiting.

3. The mounting clamp according to claim 2, characterized in that: The supporting portion is fixedly connected to the notch portion.

4. The mounting clamp according to claim 2, characterized in that: The support portion is formed integrally with the notch portion.

5. The mounting clamp according to claim 1, characterized in that: The recessed portion is recessed downward relative to the first surface to a depth greater than or equal to an extension dimension of the extension portion.

6. The mounting clamp according to claim 1, characterized in that: The first jaw portion has a cut-out portion cut out along the longitudinal extension line at a center of the notch portion and a center of the support portion to reduce weight.

7. The mounting clamp according to any one of claims 1 to 6, characterized in that: The through slot has parallel sides and a blind end perpendicular to the sides, the blind end is provided with at least one cavity, at least one magnetic member is installed in the at least one cavity so that the exposed surface of the at least one magnetic member is flush with the surface of the blind end.

8. The mounting clamp according to any one of claims 1 to 6, characterized in that: The mounting clamp is also equipped with an elastic accessory, which includes a coupling portion mounted on the gripping portion, the coupling portion having a pair of integrally formed sub-coupling portions that can be unfolded to engage the gripping portion, and the through-groove can engage the pair of sub-coupling portions.

9. The mounting clamp according to claim 7, characterized in that: The mounting clamp is also equipped with an elastic accessory, which includes a coupling portion mounted on the gripping portion, the coupling portion having a pair of integrally formed sub-coupling portions that can be unfolded to engage the gripping portion, and the through-groove can engage the pair of sub-coupling portions.

10. The mounting clamp according to claim 8, characterized in that: The length, width and depth of the through slot are adapted to the corresponding dimensions of the gripping portion on which the elastic accessory is mounted.

11. The mounting clamp according to claim 8, characterized in that: The elastic fitting further includes a bent portion extending in a reversely curved manner relative to the pair of sub-engagement portions, the bent portion being configured to accommodate and retain an additional mounting component.

12. The mounting clamp according to claim 11, characterized in that The notch portion is also configured to provide a receiving space for the bent portion.

13. The mounting clamp according to claim 11, characterized in that: The second jaw portion has a curved body that curves toward the first surface, and the curved body and the curved portion together form a space through which the additional mounting component extends.

14. The mounting clamp according to any one of claims 1 to 6, characterized in that: The first jaw component also has a first handle and the second jaw component also has a second handle, the first handle and the second handle each having a texture for increasing gripping force.

15. The mounting clamp according to claim 14, characterized in that The first handle and the second handle are respectively covered with a sleeve, and the sleeve is provided with a texture for increasing the gripping force.

16. The mounting clamp according to claim 14, characterized in that The first jaw portion is connected to an end portion of the first handle portion extending beyond the pivot portion by welding, and the second jaw portion is connected to an end portion of the second handle portion extending beyond the pivot portion by welding.

17. The mounting clamp according to any one of claims 1 to 6, characterized in that: The first jaw portion and the second jaw portion are configured to be respectively welded to distal ends of corresponding jaw heads of existing pliers.

18. The mounting clamp according to any one of claims 1 to 6, characterized in that: The first jaw portion is integrally formed with the first handle portion, and the second jaw portion is integrally formed with the second handle portion.

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