TWM518146U - Multifunction clamp structure - Google Patents

Description

Multi-function clamp structure

This creation is about a multi-purpose clamp structure, which is mainly designed by the clamp on the head of the clamp and its surrounding parts, so that it can integrate various functional requirements that may be faced in various operations. The practical value of the person.

According to the general design of the clamp, the main clamp is overlapped and pivoted at the clamp head position, so that it can be controlled by the tension and grip of the clamp handle extended at the rear end of the clamp. The two clamp head clamps are matched with the tooth profile of the clamp head clamp face to enable the workpiece to be clamped for various operations.

The conventional clamp is usually designed with the simple clamping function as the main function, that is, the toothed design of the jaw clamp is used to give the object to be clamped, and the zigzag pattern can be used to enhance the clamp. The frictional force is maintained to avoid the slippage of the clamped object, and the stability of the clamp can be improved.

However, the aforementioned clamp is designed to hold the flat tooth surface to hold the object. Since the tooth surface is only when the clamp head is combined, it is in a parallel fit relationship, and the clamp head is in a state of being separated. The second tooth surface is in an angular relationship, so that it is difficult to obtain a stable clamping effect when holding the object (especially a circular object), and it is even easy to cause the object to slip during the operation. It is necessary to try to solve the improvement.

Moreover, in the nail pulling operation, such a clamp can only form a clip with the nail tip to the nail, which is not only insufficient in stability, but also difficult to effectively act on the nail body in the force application and smoothly pull out the nail. Even the nail slip phenomenon is easy to occur, and the nail body needs to be clamped repeatedly, so that the entire nail pulling operation cannot be smoothly performed, and it is necessary to try to solve the improvement.

In addition, in general work, there is often a need to install a joint at the end of the wire, and in order to obtain a consolidation relationship between the joint and the wire, the joint is usually clamped to enable the crimping of the wire, and such work is generally performed. Need to use special clamps to achieve, but if you can not find the clamps temporarily, you can also use the above clamps to avoid strong, but the effect of clamping is not ideal, if you can The function of the clamp integrated crimping wire joint will undoubtedly improve its practicability and ease of use.

In view of the fact that the clamps are designed in the structure, they are designed for the simple clamping function. There is a lack of various functions for different job requirements, and the clamping function is not strong enough for the clamping of the objects. Based on this, the creator specializes in research and development, and then develops the multifunctional clamp structure of the creation.

In order to solve the problems and defects of the conventional clamps, and to integrate a variety of work functions, the creation is mainly in the structural design, mainly through the "<" ">" type of the clamp head of the clamp. The longitudinal pinch groove design of the clamping surface enables the clamp to firmly hold the workpieces of different shapes and specifications by using the pair of slots, and the clamping groove of the two clamping faces facilitates the nail pulling operation, so that The clamping surface of the head of the nipper nipper is provided with a corresponding nip portion for clamping the positioning wire and its joint, thereby integrating different working functions into a single tong.

The clamp of this creation is based on the improved design of the structure, based on the existing clamp structure The clamping groove design of the clamping head portion enables a more stable and non-slip clamping positioning effect when clamping various specifications and types of articles, and the setting of the nail groove can be It is helpful for the nailing operation, and the crimping part of the clamp head is connected by the clamp handle, so that the connection between the wire and its joint can be achieved with higher quality and convenient implementation, and truly achieve a multi-purpose industry. Utilization and practical value.

(1)‧‧‧ shaft bolt

(10) (20) ‧‧‧ 片片

(11) (21) ‧ ‧ shank

(12) (22) ‧‧‧ clamp head

(13) (23) ‧‧‧Axis Department

(14) ‧‧‧ concave groove

(24) ‧‧‧ convex block

(15)(25)‧‧‧With clip slot

(16) (26) ‧ ‧ pinning slot

(17) (27) ‧ ‧ clip slot

Fig. 1 is a perspective view showing the structure of a preferred embodiment of the present invention.

Fig. 2 is a schematic view showing the planar structure of the preferred embodiment of the present invention.

Fig. 3 is a view showing the state of implementation of the preferred embodiment of the present invention when holding an object.

Fig. 4 is a view showing the state of implementation of the preferred embodiment of the present invention during the nail pulling operation.

Fig. 5 is a reference view showing the state of implementation of the preferred embodiment of the present invention when crimping a wire joint.

Regarding the structural composition, technical means and efficacy of this creation, we will further elaborate on the following with the following examples: Please refer to Figures 1~5, the multifunctional clamp of this creation is in the structural design. The utility model is mainly formed by overlapping and clamping the two clamping pieces (10) (20), and each of the clamping pieces (10) (20) is respectively extended by the clamping handle (11) (21) and the front end thereof. 12) (22), and the shank (11) (21) and the nipper (12) (22) are not in a linear extending relationship, but are provided with a curved shaft portion (13) ( 23) As a referral, and the opposite faces of the shaft-setting portions (13) (23) are recessed to have a thickness of only half, the two jaw pieces (10) 20) can be used as the shaft portion (13). ) (23) relatively chimeric The manner is overlapped, and the overlapping bolts of the two clamping pieces (10) (20) are completed by the shaft bolts (1) passing through the preset axial holes (not labeled), and the clamping jaws of the two clamping pieces are formed. The basic functional structure of the clamp; and in the clamped functional structure of the above, the clamp handle (11) (21) is formed at the rear of the shaft bolt (1) by continuing the clamp head (12) (22). And the supporting portion is formed by the concave bearing groove (14) and the convex pressing block (24) which are respectively formed on the two sides of the concave and convex portions corresponding to the concave and convex portions, thereby forming a nip portion suitable for pressing the wire and the joint thereof, and The two clamp pieces (10) (20) are located on the clamping side of the second clamp head (12) (22) at the front end of the shaft bolt (1), and the corresponding "<" ">" type clamp groove (15) is provided. ), the clamping faces of the slots (15) and (25) are provided with a tooth pattern (not numbered), and are designed to be unequal in length on each side (the ratio of the long and short sides can be 7:3) Preferably, the crucible can achieve a stable gripping effect of multi-point contact when clamping the object (especially the cylindrical object) to improve the stability of the work, and the clamp head (12) (22) The tip of the clamp is made of a large and small toothed and crimped copper ring in addition to its original clamping surface. In addition to the diameter clamping groove (17) (27), the clamping point is further extended and lengthened, and a pair of longitudinal pinning grooves (16) (26) are formed on the elongated two clamping faces, and the pair of clamping nails are used. The groove (16) (26) is used for firmly holding the nail and the like, and the 俾 can obtain an excellent auxiliary effect in the nail pulling operation; the design of the upper structure is utilized, and the clamp head (12) (22) is utilized. The "<" type and the ">" type of the clamps (15) (25) are designed so that the clamp of the present invention can be clamped on the object to obtain a multi-point contact resistance. In particular, in the clamping of the round (column) type object, a more stable clamping effect can be obtained, and the problem of slippage of the object in the operation of various operations can be avoided, thereby improving the smoothness of the operation and the operation. Quality, and when faced with the need for nailing that may be encountered during work, the clamp head (12) (22) is clamped The pinning groove (15) (16) formed by the tip extension portion clamps the nail body, and at the same time grasping the clamp force to directly pull out the nail, thereby solving the problem that the conventional clamp may need to be clamped multiple times. The inconvenience, in the encounter with the wire and joint assembly requirements that may be encountered in the operation, it is necessary to use the creation clamp to the clamp handle (11) (21) for the joint portion of the rear part of the shaft bolt (1). The cooperation between the concave receiving groove (14) and the convex pressing block (24) enables the wire material and the joint to be worn, and the clamping portion formed by the concave bearing groove (14) and the convex pressing block (24) can be effectively used. The ground clamps the joint to consolidate the joint with the wire, eliminating the inconvenience caused by the use of additional tools. In other words, the design of the clamp is applied to the clamp head (12) (22) and its surrounding parts. Different types of design, in addition to the original functions of the clamps, further integrate the various functional requirements that the general clamps may face in operation, forming a multi-purpose, functional clamp, up to a single clamp Applicable to the practicality and convenience of a variety of functional requirements operation; summarizing the above description, we can know the clamp of this creation In the structural design, the corresponding structure is designed on the clamp head and the surrounding parts of the clamp for different use requirements and functions, and the various functions are integrated into one body, thereby giving better practicality and convenience, and completely solving the similar products. The problems and disadvantages of the existence and derivation of the simple clamping function, as a whole, have excellent industrial utilization and practical value. Sincerely, it is an excellent and outstanding innovative design, and patent applications are filed according to law.

(1)‧‧‧ shaft bolt

(10) (20) ‧‧‧ 片片

(11) (21) ‧ ‧ shank

(12) (22) ‧‧‧ clamp head

(13) (23) ‧‧‧Axis Department

(14) ‧‧‧ concave groove

(24) ‧‧‧ convex block

(15)(25)‧‧‧With clip slot

(16) (26) ‧ ‧ pinning slot

Claims (6)

The utility model relates to a multifunctional clamp structure, which is mainly formed by overlapping and clamping jaws of a double-shaped clamp piece, wherein each of the clamp pieces is respectively composed of a clamp head and a clamp head extending from the front end thereof, and the clamp handle and the clamp head are not In a straight-line extending relationship, a shaft-shaped portion having a curved shape is set as a referral, and the opposite faces of the shaft-shaped portions are recessed to have a thickness of only half, so that the two nippers can be used as the shaft. The portions overlap with each other in a manner of fitting, and the overlapping pivots of the two pliers are completed by the shaft bolting through the preset axial holes, thereby forming a basic functional structure of the clamp capable of being disengaged; The utility model is characterized in that: the clamp is connected to the clamp head at the rear position of the shaft bolt, and is formed with abutting portion, and the concave portion is formed by the concave portion corresponding to the concave and convex portions respectively formed on the two sides thereof. The convex pressing block constitutes a pressing portion suitable for pressing the wire and the joint thereof, and the corresponding "<" ">" type clamping groove is formed on the clamping side of the second clamping piece at the front end of the shaft pin. The gripping surfaces of the clip-containing grooves are provided with a tooth pattern for obtaining a multi-point contact stability of the object. The effect is maintained, and in addition to the clamping point of the clamping head, in addition to the clamping groove of the clamping surface and the clamping copper ring, the clamping tip is further extended and lengthened, and in the extended portion The two clamping faces are provided with a pair of longitudinal pinning grooves, and the pair of pinning grooves are used for firmly holding the nails and the like. The multi-purpose clamp structure according to the first aspect of the patent application, wherein the clamp is provided with a groove corresponding to the side of the clamp side of the second clamp head, which is formed by the unequal length of each side. According to the multifunctional clamp structure of claim 1, wherein the clamp is provided with a groove corresponding to the side of the clamp of the second clamp, which is formed by unequal length on each side, and the length thereof The short side ratio is 7:3. The utility model relates to a multifunctional clamp structure, which is mainly formed by overlapping and clamping of two dimorphic pliers, each of which is composed of a pliers handle and a clamp head extending from the front end thereof, and the pliers handle and the clamp head thereof It is not a straight-line extension relationship, but a shaft-shaped portion having a curved shape is used as a referral, and the opposite faces of the shaft-shaped portions are recessed to have a thickness of only half, so that the two pliers can be The shaft-setting portions overlap in a manner of being fitted, and the overlapping pivoting groups of the two jaws are completed by the shaft bolting grouping on the preset shaft holes of the two, and the basic functional structure of the clamp capable of being disengaged is formed; The utility model is characterized in that: the clamp is connected to the clamp head at the rear position of the shaft bolt, and is formed with abutting portion, and the concave portion is formed by the concave portion corresponding to the concave and convex portions respectively formed on the two sides of the clamp. And the convex pressing block constitutes a pressing portion suitable for pressing the wire and the joint thereof, and the corresponding "<" ">" type clamping groove is formed on the clamping side of the second clamping piece at the front end of the shaft pin. The gripping surfaces of the clip-containing grooves are provided with a tooth pattern, thereby obtaining a stable clamping effect on the multi-point contact of the object. According to the multi-function clamp structure of the fourth aspect of the patent application, wherein the clamp is provided with a groove corresponding to the side of the clamping side of the second clamp head, which is formed by the unequal length of each side. According to the multi-function clamp structure described in claim 4, wherein the clamp is provided with a groove corresponding to the side of the clamp side of the second clamp head, which is formed by unequal lengths on each side, and the length thereof The short side ratio is 7:3.