CN218775861U

CN218775861U - Wire spring clamp

Info

Publication number: CN218775861U
Application number: CN202223235320.4U
Authority: CN
Inventors: 王思丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-03
Filing date: 2022-12-03
Publication date: 2023-03-31
Anticipated expiration: 2032-12-03

Abstract

The application discloses wire spring pincers, which comprise a pincers mouth, a first connecting rod, a pincers cheek and a second connecting rod; and second connecting rods are fixed at the ends, far away from the clamp mouth, of the two first connecting rods. Increase the frictional force of pincers mouth and direction contact surface through anti-skidding silica gel, the tip design of cooperation pincers mouth, make things convenient for the single wire of centre gripping, make the wire more laborsaving when the welding, but and the split type design convenience of pincers mouth is changed after the pincers mouth knocks and decreases, restoring force through auxiliary spring stimulates two handles and is close to, thereby conveniently drive the pincers mouth to the wire centre gripping, and through auxiliary spring sustainability pulling force, guarantee that the pincers mouth can stably keep after pressing from both sides tightly, make the pliers more laborsaving when using, through last bandage, supplementary reinforcement is pasted to bandage and magic down, make operating personnel grip when using more firmly stably, thereby make things convenient for operating personnel brake valve lever, the convenience when further having improved wire spring pincers and using.

Description

Wire spring clamp

Technical Field

The application relates to spring pincers, in particular to wire spring pincers.

Background

The pliers are a hand tool used for clamping and fixing a machined workpiece or twisting, bending and cutting off a metal wire, the appearance of the common pliers is V-shaped, the common pliers generally comprise a handle, a pliers cheek and a pliers mouth, and when the wires of an LED, a circuit board and a circuit board switch are welded, the pliers can be used for clamping the wires in order to conveniently control and fix the wires.

However, because the wires of the LED, the circuit board and the circuit board switch are thin, under the condition of strong wind or shaking, the pliers need to be pinched forcefully due to the fact that the friction force between the pliers mouth and the wires is small, the wires are clamped and fixed through the extrusion force, the wires are easily damaged through the large extrusion force, and the practicability of the pliers is reduced. Therefore, a wire spring clamp is proposed to address the above problems.

Disclosure of Invention

The wire spring clamp is provided in the embodiment and used for solving the problem that wires of an LED, a circuit board and a circuit board switch in the prior art are easy to damage or separate during welding.

According to one aspect of the present application, there is provided a wire spring plier comprising a plier mouth, a first link, a plier cheek and a second link; two the one end that pincers mouth was kept away from to first connecting rod all is fixed with the second connecting rod, two the one end that first connecting rod was kept away from to the second connecting rod all is fixed with the handle, two the second connecting rod rotates through the second connecting rod to be connected, two all the adhesive bonding in one side that pincers mouth is relative has anti-skidding silica gel, two one side that first connecting rod is close to pincers mouth all is fixed with the connection picture peg, and connects the picture peg and all inserts inside establishing the fixed slot that pincers mouth was seted up, every all set up to fixing bolt through the symmetry between connection picture peg and the pincers mouth, two be provided with auxiliary structure, two between the second connecting rod the handle outside is provided with reinforced structure.

Further, auxiliary structure includes auxiliary spring, adapter sleeve and clamping screw, two be provided with auxiliary spring between the second connecting rod, and the auxiliary spring both ends all are fixed with the fixed block, all sliding sleeve is equipped with adapter sleeve, two on the fixed block the inside all screw threads of adapter sleeve in the fixed block outside have cup jointed clamping screw, and clamping screw fixes respectively at two second connecting rod inboardly, the adapter sleeve inside be provided with clamping screw complex internal thread.

Further, reinforced structure includes bandage, lower bandage and magic subsides, two handle outside upper end all is fixed with the bandage, two handle outside bottom all is fixed with down the bandage, and every side it all is glued with the magic subsides with lower bandage opposite side to go up the bandage.

Furthermore, the pincers mouth all sets up with fixing bolt complex thread groove, two with connecting the picture peg inside the pincers mouth outside all sets up with fixing bolt complex recess.

Furthermore, every pincers mouth all sets up to half bullet head form, every the first connecting rod is all kept away from to the pointed end of pincers mouth, two antiskid silica gel sets up to the triangle-shaped with pincers mouth complex.

Further, two the second connecting rod all sets up to the arc with first connecting rod and handle complex, two the handle surface all is glued fixedly with anti-skidding gum cover.

Furthermore, the sum of the lengths of the two fixing blocks and the fixing screw is greater than the length of the connecting sleeve, and the lengths of the two fixing blocks are less than the length of the connecting sleeve.

Furthermore, the side ends of the two connecting sleeves are provided with movable holes matched with the auxiliary springs, and the diameters of the movable holes are smaller than those of the connecting sleeves.

Further, the length from the side end of the internal thread to the inner side edge of the connecting sleeve is smaller than that of the fixing block, and the outer ends of the fixing screws are both arranged into an arc shape matched with the second connecting rod.

Further, the length of each magic tape is smaller than that of the upper binding band or the lower binding band, and the width of each magic tape is smaller than that of the upper binding band or the lower binding band.

Through the above-mentioned embodiment of this application, adopted bullet head formula pincers mouth, the frictional force between cooperation antiskid silica gel increase wire and the pincers mouth, it is fixed to conveniently carry out the centre gripping to the wire, has solved the wire of current LED, circuit board and circuit board switch and has damaged easily or the problem that breaks away from when the welding for the wire is more laborsaving when welding the wire, makes the welding point more accurate, improves the welded accuracy, can prolong electronic product's live length.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

fig. 2 is a schematic front sectional view of a structure of a pincer mouth according to an embodiment of the present application;

fig. 3 is a schematic front sectional view of a partial structure according to an embodiment of the present application.

In the figure: 1. a clamp mouth; 2. a first link; 3. clamping cheek; 4. a second link; 5. a handle; 6. an auxiliary spring; 7. anti-slip silica gel; 8. connecting the plug boards; 9. fixing the slot; 10. fixing the bolt; 11. a fixed block; 12. connecting a sleeve; 13. fixing the screw rod; 14. an internal thread; 15. binding bands are arranged; 16. a lower binding band; 17. a magic tape.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a wire spring clamp includes a clamp mouth 1, a first connecting rod 2, a clamp cheek 3 and a second connecting rod 4; the end, far away from the pliers mouth 1, of each of the two first connecting rods 2 is fixedly provided with a second connecting rod 4, the end, far away from the first connecting rod 2, of each of the two second connecting rods 4 is fixedly provided with a handle 5, the two second connecting rods 4 are rotatably connected through the second connecting rods 4, one side, opposite to the pliers mouths 1, of each of the two pliers mouths 1 is fixedly provided with an anti-slip silica gel 7 in a gluing manner, one side, near the pliers mouth 1, of each of the two first connecting rods 2 is fixedly provided with a connecting plugboard 8, the connecting plugboards 8 are inserted into fixing slots 9 formed in the pliers mouths 1, each connecting plugboard 8 and the pliers mouths 1 are fixed through a fixing bolt 10 which is symmetrically arranged, an auxiliary structure is arranged between the two second connecting rods 4, and the outer sides of the two handles 5 are provided with reinforcing structures, so that wires can be conveniently clamped under the condition that excessive force is not needed, the deformation of the wires is avoided, and the use is not influenced, and the wires are more labor-saving during welding;

the auxiliary structure comprises an auxiliary spring 6, a connecting sleeve 12 and a fixing screw 13, the auxiliary spring 6 is arranged between the two second connecting rods 4, fixed blocks 11 are fixed at two ends of the auxiliary spring 6, the connecting sleeve 12 is sleeved on the fixed blocks 11 in a sliding mode, the fixing screw 13 is sleeved inside the connecting sleeve 12 outside the two fixed blocks 11 in a threaded mode, the fixing screw 13 is fixed inside the two second connecting rods 4 respectively, internal threads 14 matched with the fixing screw 13 are arranged inside the connecting sleeve 12, the second connecting rods 4 are pulled through the auxiliary spring 6, the clamp mouth 1 is driven to be closed, guiding clamping is conducted and fixed, and therefore conducting wires can be clamped conveniently and stably; the reinforced structure comprises an upper bandage 15, a lower bandage 16 and magic tapes 17, the upper ends of the outer sides of the two handles 5 are both fixed with the upper bandage 15, the bottom ends of the outer sides of the two handles 5 are both fixed with the lower bandage 16, and the magic tapes 17 are glued on the opposite sides of the upper bandage 15 and the lower bandage 16 on each side, so that the handles 5 are convenient to control, and the wire spring clamp is more convenient and labor-saving to use;

threaded grooves matched with the fixing bolts 10 are formed in the forceps mouth 1 and the connecting inserting plate 8, grooves matched with the fixing bolts 10 are formed in the outer sides of the two forceps mouths 1, and the fixing bolts 10 are conveniently fixed with the forceps mouth 1 and the connecting inserting plate 8; each forceps mouth 1 is arranged in a half bullet shape, the pointed end of each forceps mouth 1 is far away from the first connecting rod 2, and the two anti-skid silica gels 7 are arranged in a triangular shape matched with the forceps mouths 1, so that the forceps mouths 1 can clamp a single guide conveniently; the two second connecting rods 4 are both arranged into an arc shape matched with the first connecting rods 2 and the handles 5, and the outer surfaces of the two handles 5 are fixedly glued with anti-skid rubber sleeves, so that the second connecting rods 4 and the handles 5 can be conveniently connected, and the stability of the handles 5 in holding is ensured; the sum of the lengths of the two fixing blocks 11 and the fixing screw 13 is greater than the length of the connecting sleeve 12, and the lengths of the two fixing blocks 11 are less than the length of the connecting sleeve 12, so that the connecting sleeve 12 can be screwed to be fixed with the fixing screw 13; the side ends of the two connecting sleeves 12 are both provided with movable holes matched with the auxiliary spring 6, and the diameters of the movable holes are smaller than those of the connecting sleeves 12, so that the connecting sleeves 12 can move on the auxiliary spring 6 conveniently, and the connecting sleeves 12 are prevented from being separated from the auxiliary spring 6; the lengths from the side ends of the two internal threads 14 to the inner side edge of the connecting sleeve 12 are smaller than the length of the fixing block 11, and the outer ends of the two fixing screws 13 are both arc-shaped and matched with the second connecting rod 4, so that the connecting firmness of the connecting sleeve 12 and the fixing screws 13 is ensured, and the fixing of the fixing screws 13 and the handle 5 is facilitated; the length of each magic tape 17 is smaller than the length of the upper binding band 15 or the lower binding band 16, and the width of each magic tape 17 is smaller than the width of the upper binding band 15 or the lower binding band 16, so that the upper binding band 15 and the lower binding band 16 can be conveniently pulled.

When the pliers are used, when the pliers are needed to be used, the hands are respectively held on the handles 5, the upper binding bands 15 and the lower binding bands 16 on each handle 5 are bound on four fingers and thumbs of the hands, the hands and the handles 5 can be fixed, then the handles 5 are controlled to rotate the pliers mouths 1, the auxiliary springs 6 are stretched simultaneously, after the two pliers mouths 1 are opened and separated, the anti-skidding silica gel 7 parts of the two pliers mouths 1 are respectively moved to two sides of a wire, then the handles 5 are loosened, at the moment, the handles 5 can clamp and fix the wire under the pulling of the second connecting rod 4, the wire is convenient to weld, when the pliers mouths 1 need to be replaced, the fixing bolts 10 are screwed and moved out of the connecting plug board 8, the fixing of the connecting plug board 8 and the pliers mouths 1 can be released, after the pliers mouths 1 are separated from the connecting plug board 8, new pliers mouths 1 are sleeved on the connecting plug board 8, the fixing bolts 10 are screwed to the connecting plug board 8 again, after the auxiliary springs 6 are loosened, the connecting plug board 12 is connected with the connecting sleeve pipe 12, and the auxiliary connecting rod 13 can be released, and the connecting sleeve pipe 6 can be connected with the auxiliary spring.

The application has the advantages that:

1. the clamp mouth structure is simple to operate, friction force between the clamp mouth 1 and a guide contact surface is increased through the anti-skidding silica gel 7, and a single wire is conveniently clamped by matching with the design of the tip of the clamp mouth 1, so that the wire is more labor-saving in welding, and the clamp mouth 1 is convenient to replace after the clamp mouth 1 is knocked and damaged;

2. the wire clamp is reasonable in structure, the two handles 5 are pulled to be close to each other through restoring force of the auxiliary spring 6, so that the clamp mouth 1 is conveniently driven to clamp a wire, and sustainable pulling force of the auxiliary spring 6 is used for ensuring that the clamp mouth 1 can be stably kept after being clamped, so that the clamp is more labor-saving in use;

3. this application is rational in infrastructure, through last bandage 15, down bandage 16 and magic subsides 17 supplementary reinforcement for operating personnel grips more firmly stably when using, thereby makes things convenient for operating personnel brake valve lever 5, has further improved the convenience when wire spring pincers use.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A wire spring clamp is characterized in that: comprises a clamp mouth (1), a first connecting rod (2), a clamp cheek (3) and a second connecting rod (4); two the one end that pincers mouth (1) were kept away from in first connecting rod (2) all is fixed with second connecting rod (4), two the one end that first connecting rod (2) were kept away from in second connecting rod (4) all is fixed with handle (5), two second connecting rod (4) rotate through second connecting rod (4) and connect, two pincers mouth (1) relative one side all adhesive bonding has anti-skidding silica gel (7), two one side that first connecting rod (2) are close to pincers mouth (1) all is fixed with connection picture peg (8), and connects picture peg (8) and all insert inside fixed slot (9) of establishing in pincers mouth (1) set up, every all set up to fixing bolt (10) through the symmetry between connection picture peg (8) and pincers mouth (1) and fix, two be provided with auxiliary structure between second connecting rod (4), two the handle (5) outside is provided with reinforced structure.

2. The wire spring clamp of claim 1, wherein: auxiliary structure includes auxiliary spring (6), adapter sleeve (12) and clamping screw (13), two be provided with auxiliary spring (6) between second connecting rod (4), and auxiliary spring (6) both ends all are fixed with fixed block (11), all sliding sleeve is equipped with adapter sleeve (12) on fixed block (11), two clamping screw (13) have been cup jointed to the inside all screw threads of adapter sleeve (12) in the fixed block (11) outside, and clamping screw (13) are fixed respectively and are being in two second connecting rods (4) inboards, adapter sleeve (12) inside be provided with clamping screw (13) complex internal thread (14).

3. The wire spring clamp of claim 1, wherein: the reinforced structure includes bandage (15), lower bandage (16) and magic subsides (17), two bandage (15) all are fixed with to handle (5) outside upper end, two handle (5) outside bottom all is fixed with down bandage (16), and every side it all glues with magic subsides (17) to go up bandage (15) and lower bandage (16) opposite side.

4. The wire spring clamp of claim 1, wherein: the clamp is characterized in that thread grooves matched with the fixing bolts (10) are formed in the clamp mouth (1) and the connecting inserting plate (8), and grooves matched with the fixing bolts (10) are formed in the outer side of the clamp mouth (1).

5. The wire spring clamp of claim 1, wherein: every pincers mouth (1) all sets up to half bullet head form, every first connecting rod (2), two are all kept away from to the tip end of pincers mouth (1) antiskid silica gel (7) set up to the triangle-shaped with pincers mouth (1) complex.

6. The wire spring clamp of claim 1, wherein: two second connecting rod (4) all set up to arc with first connecting rod (2) and handle (5) complex, two handle (5) surface all is glued fixed with the antiskid gum cover.

7. The wire spring clamp of claim 2, wherein: the sum of the lengths of the two fixing blocks (11) and the fixing screw (13) is greater than the length of the connecting sleeve (12), and the lengths of the two fixing blocks (11) are less than the length of the connecting sleeve (12).

8. The wire spring clamp of claim 2, wherein: the side ends of the two connecting sleeves (12) are provided with movable holes matched with the auxiliary spring (6), and the diameters of the movable holes are smaller than those of the connecting sleeves (12).

9. The wire spring clamp of claim 2, wherein: two the length of internal thread (14) side end to the inside side of connecting sleeve (12) all is less than the length of fixed block (11), two set up to all for the arc with second connecting rod (4) complex in set screw (13) outer end.

10. The wire spring clamp of claim 3, wherein: the length of each magic tape (17) is smaller than that of the upper binding band (15) or the lower binding band (16), and the width of each magic tape (17) is smaller than that of the upper binding band (15) or the lower binding band (16).