CN217469012U

CN217469012U - Portable electric wire puncture anchor clamps

Info

Publication number: CN217469012U
Application number: CN202221561207.2U
Authority: CN
Inventors: 叶蕾; 邱贤宏
Original assignee: Fujian Zhicheng Xinchuang Information Technology Co ltd
Current assignee: Fujian Zhicheng Xinchuang Information Technology Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-09-20
Anticipated expiration: 2032-06-22

Abstract

The utility model relates to the technical field of cables, and discloses a portable wire puncture clamp, which comprises an upper main body, wherein the top of the upper main body is uniformly provided with a slotted hole, a pressing spring is arranged in the slotted hole, the middle part of the bottom end of the upper main body is provided with an extrusion block, two ends of the extrusion block are respectively provided with an inverted triangle block, the extrusion block is fixedly connected with the inverted triangle block, a pressing switch is arranged at the top of the slotted hole, two sides of the outer surface of the pressing switch are respectively provided with a baffle, the pressing switch is fixedly connected with the baffle, the baffles are arranged in the slotted hole, the bottom of the pressing switch is fixedly connected with the extrusion block, the clamp is easier to use by arranging the pressing switch and the pressing spring, other tools are not needed, the practicability is stronger, the use of more scenes is facilitated, and the problem that the screw is easy to damage during use is solved, the firmness and the portability of the clamp are improved.

Description

Portable electric wire puncture anchor clamps

Technical Field

The utility model relates to the technical field of cables, more specifically relates to a portable electric wire puncture anchor clamps.

Background

A piercing fixture is a tool used to continue or branch a wire or cable.

Traditional puncture anchor clamps structure can divide into the casing on the whole, several parts of fastening screw and blade, when using, need not peel off electric wire insulating casing, directly pack the electric wire into puncture anchor clamps, inside blade can directly cut insulating casing open, realize the intercommunication, and can realize that the leakproofness is strong, insulating and waterproof function, nevertheless need through screwing up fastening screw during the use, make the blade whereabouts, thereby the cutting, and during fastening screw operation, not only need with the help of the spanner, wrong silk and smooth silk still appear easily, and the long-time use of screw can take place wearing and tearing, lead to using more loosely more, need exert oneself more during the fastening and just can fasten to the ideal position, not only be unfavorable for the safety in utilization of product, still waste time and energy more.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a portable electric wire puncture anchor clamps to solve the problem that exists among the above-mentioned background art.

The utility model provides a following technical scheme: a portable wire puncture clamp comprises an upper main body, wherein the top of the upper main body is uniformly provided with a groove hole, a pressing spring is placed in the groove hole, the middle of the bottom end of the upper main body is provided with an extrusion block, two ends of the extrusion block are respectively provided with an inverted triangle block, the extrusion block is fixedly connected with the inverted triangle blocks, the top of the groove hole is respectively provided with a pressing switch, two outer sides of the pressing switch are respectively provided with a baffle plate, the pressing switch and the baffle plates are respectively and fixedly connected, the baffle plates are respectively placed in the groove hole, the bottom of the pressing switch and the extrusion block are respectively and fixedly connected, two sides of the extrusion block are respectively provided with a copper blade, the copper blades and the extrusion block are respectively and fixedly connected, one side of the bottom end of the upper main body is provided with a main wire groove, the other side of the bottom end of the upper main body is provided with a branch wire groove, one end of the upper main body is fixedly connected with an end cap, a connecting block is arranged on one side of the upper main body, and the upper main body is fixedly connected with the connecting block; the button is time-saving and labor-saving when in use, and the condition that the button is looser and looser when in use can not be generated, so that the button is safer and more efficient.

Further, the one end of connecting block is equipped with down the main part, connecting block and lower main part fixed connection, the upper surface of main part is seted up with thread groove corresponding position down and is seted up the recess with thread groove equidimension, the upper surface of main part also has seted up the recess with branch line groove equidimension with branch line groove corresponding position down, the dent has been seted up at the upper surface middle part of lower main part, the fixture block has all been placed at the both ends of dent, the hole has all been seted up at the both ends of lower main part, extension spring has all been placed in the hole, tensile pole has all been placed to the one end of hole, the one end of tensile pole all is equipped with the horizontal pole, tensile pole and the equal fixed connection of horizontal pole, tensile pole passes through hole and fixture block fixed connection, can play the fixed action, makes the button can not appear kick-backing, has deepened the firm in connection of electric wire.

Further, the material of connecting block is the rubber that softness and elasticity are all better, has prolonged the life of anchor clamps, and the better messenger of elasticity can not split easily, and softness is better facilitates the use more, can not be stiff and not fixed well.

Furthermore, the upper main body and the lower main body are made of high-quality nylon materials, so that enough pressure is guaranteed to be borne, and deformation and looseness cannot occur easily.

Further, copper blade adopts special copper of thickening, the surface of copper blade is through tin-plating treatment, and the blade is sharper, cuts insulating casing more easily, and is anti-oxidant.

Furthermore, the hypotenuse angle of the inverted triangle block is matched with that of the clamping block, so that the two structures are clamped and fall easily, and are smooth in the using process.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be equipped with press switch and compression spring, let anchor clamps use lighter, need not be with the help of other instruments, the practicality is stronger, is favorable to the use of more scenes, has solved the screw and has used the problem that appears damaging easily, has improved the fastness and the portability of anchor clamps.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an explosion diagram of the overall structure of the present invention.

Fig. 3 is a schematic sectional view of the upper main structure of the present invention.

Fig. 4 is a schematic sectional view of the lower main structure of the present invention.

The reference signs are: 1. an upper body; 101. a baffle plate; 102. a push switch; 103. a plug; 104. a slot; 105. a pressing spring; 106. a main wire slot; 2. a lower main body; 201. a cross bar; 202. a stretch rod; 203. a clamping block; 204. a hole; 205. an extension spring; 206. a branch line groove; 207. indenting; 3. connecting blocks; 4. extruding the block; 401. a copper blade; 402. and (5) inverting the triangular block.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the present invention, and the forms of the structures described in the following embodiments are merely examples, and the portable wire piercing jig according to the present invention is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without creative work belong to the scope of the present invention.

Referring to fig. 1-4, the utility model provides a portable wire puncturing clamp, which comprises an upper main body 1, wherein the top of the upper main body 1 is uniformly provided with a slot 104, a pressing spring 105 is arranged in the slot 104, an extrusion block 4 is arranged in the middle of the bottom end of the upper main body 1, two ends of the extrusion block 4 are respectively provided with an inverted triangle block 402, the extrusion block 4 is fixedly connected with the inverted triangle block 402, the top of the slot 104 is respectively provided with a pressing switch 102, two outer sides of the pressing switch 102 are respectively provided with a baffle 101, the pressing switch 102 is fixedly connected with the baffle 101, the baffle 101 is arranged in the slot 104, the bottom of the pressing switch 102 is fixedly connected with the extrusion block 4, two sides of the extrusion block 4 are respectively provided with a copper blade 401, the copper blade 401 is fixedly connected with the extrusion block 4, one side of the bottom end of the upper main wire casing 1 is provided with a main wire casing 106, the other side of the bottom end of the upper main body 1 is provided with a branch wire casing 206, one end of the branch line groove 206 is provided with a plug 103, the upper main body 1 is fixedly connected with the plug 103, one side of the upper main body 1 is provided with a connecting block 3, and the upper main body 1 is fixedly connected with the connecting block 3; the inverted triangle 402 is beneficial to fixing the clamp, the pressing spring 105 can enable the extrusion block 4 to rebound, and the pressing switch 102 is more convenient to use.

In a preferred embodiment, one end of the connecting block 3 is provided with a lower main body 2, the connecting block 3 is fixedly connected with the lower main body 2, a groove with the same size as the main line groove 106 is formed in the position, corresponding to the main line groove 106, of the upper surface of the lower main body 2, a groove with the same size as the branch line groove 206 is also formed in the position, corresponding to the branch line groove 206, of the upper surface of the lower main body 2, a dent 207 is formed in the middle of the upper surface of the lower main body 2, clamping blocks 203 are placed at two ends of the dent 207, holes 204 are formed in two ends of the lower main body 2, extension springs 205 are placed in the holes 204, extension rods 202 are placed at one ends of the holes 204, cross bars 201 are arranged at one ends of the extension rods 202, the extension rods 202 are fixedly connected with the cross bars 201, the extension rods 202 are fixedly connected with the clamping blocks 203 through the holes 204, the connecting block 3 can play a role in fixed connection, the extension springs 205 can control the distance between the two clamping blocks 203, thereby causing the expression nubs 4 to rebound.

In a preferred embodiment, the connecting block 3 is made of rubber with good softness and elasticity, so that the connecting block is more convenient to use and cannot be easily damaged.

In a preferred embodiment, the upper body 1 and the lower body 2 are made of high-quality nylon materials, and the nylon materials not only are insulating, but also have the advantages of corrosion resistance, no easy deformation, water resistance, insulation and the like, so that the service life of the equipment is prolonged.

In a preferred embodiment, the copper blade 401 is made of special thickened copper, the surface of the copper blade 401 is subjected to tin plating treatment, the knife edge is sharper, the insulating shell of the wire is easier to cut, and the effect of resisting oxidation can be achieved after the tin plating treatment.

In a preferred embodiment, the angle of the bevel edge of the inverted triangle 402 matches the angle of the bevel edge of the latch 203, so that the drop of the pressing block 4 is smoother and less jammed due to angle problems.

The utility model discloses a theory of operation: before use, an original main line is placed into the main line groove 106, an electric wire to be extended or branched is placed into the branch line groove 206, then the main body 1 is covered to ensure that two electric wires are accurately placed into the corresponding grooves, one end of the electric wire to be extended or branched is plugged into the plug 103 as much as possible to achieve an insulation effect, then the press switch 102 is pressed, the press switch 102 drives the baffle plate 101 to downwards apply force to the press spring 105, at the moment, the extrusion block 4 falls due to falling of the press switch 102, in the falling process, two ends of the copper blade 401 cut the insulation shells of the main wire and the branch wire at the same time, so that the main wire and the branch wire are connected through the copper blade 401, when the inverted triangle block 402 touches the fixture block 203, the fixture block 203 retracts backwards due to gravity, the extension spring 205 is also shortened until the inverted triangle block 402 moves to the lower part of the fixture block 203, extension spring 205 can bounce, rebound original place with fixture block 203, and triangle-shaped piece 402 can be blocked by fixture block 203, thereby it is fixed, accomplish just this moment fixedly, normal use, when needing to open anchor clamps, pull open horizontal pole 201 to both sides, horizontal pole 201 can drive fixture block 203 and shrink backward, extension spring 205 also can be driven by fixture block 203 and shrink, when fixture block 203 contracts completely to can't bump triangle-shaped piece 402, triangle-shaped piece 402 can be owing to press spring 105 and kick-back, take original place with triangle-shaped piece 402 and copper blade 401, alright open upper part 1 this moment, and owing to there being connecting block 3 between upper part 1 and the lower part 2, also can not part completely, make things convenient for next use.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable electric wire puncture anchor clamps, includes main part (1), its characterized in that: the improved structure of the copper-clad plate is characterized in that a slotted hole (104) is uniformly formed in the top of the upper main body (1), a pressing spring (105) is placed in the slotted hole (104), an extrusion block (4) is arranged in the middle of the bottom end of the upper main body (1), inverted triangular blocks (402) are arranged at two ends of the extrusion block (4), the extrusion block (4) is fixedly connected with the inverted triangular blocks (402), a pressing switch (102) is placed at the top of the slotted hole (104), baffle plates (101) are arranged on two outer sides of the pressing switch (102), the pressing switch (102) is fixedly connected with the baffle plates (101), the baffle plates (101) are placed in the slotted hole (104), the bottom of the pressing switch (102) is fixedly connected with the extrusion block (4), copper blades (401) are arranged on two sides of the extrusion block (4), and the copper blades (401) are fixedly connected with the extrusion block (4), go up main wire casing (106) seted up to bottom one side of main part (1), the bottom opposite side of going up main part (1) has seted up branch wire casing (206), the one end of branch wire casing (206) is equipped with end cap (103), go up main part (1) and end cap (103) fixed connection, the one side of going up main part (1) is equipped with connecting block (3), go up main part (1) and connecting block (3) fixed connection.

2. The portable wire puncturing clamp of claim 1, wherein: one end of the connecting block (3) is provided with a lower main body (2), the connecting block (3) is fixedly connected with the lower main body (2), the corresponding position of the upper surface of the lower main body (2) and a main wire groove (106) is provided with a groove which is the same as the main wire groove (106), the corresponding position of the upper surface of the lower main body (2) and a branch wire groove (206) is also provided with a groove which is the same as the branch wire groove (206), the middle part of the upper surface of the lower main body (2) is provided with a dent (207), clamping blocks (203) are placed at the two ends of the dent (207), holes (204) are formed at the two ends of the lower main body (2), stretching springs (205) are placed in the holes (204), stretching rods (202) are placed at one ends of the holes (204), a cross rod (201) is arranged at one end of each stretching rod (202), and the stretching rods (202) and the cross rod (201) are all fixedly connected, the stretching rod (202) is fixedly connected with the clamping block (203) through the hole (204).

3. The portable wire puncturing clamp of claim 1, wherein: the connecting block (3) is made of rubber with good softness and elasticity.

4. The portable wire piercing clamp of claim 1 or 2, wherein: the upper main body (1) and the lower main body (2) are both made of high-quality nylon materials.

5. The portable wire puncturing clamp of claim 1, wherein: the copper blade (401) is made of special thickened copper, and the surface of the copper blade (401) is subjected to tin plating treatment.

6. The portable wire piercing clamp of claim 1 or 2, wherein: the bevel angle of the inverted triangle block (402) is matched with that of the fixture block (203).