TWM553683U - Structure of wire-cutting pliers with disassembling and assembling quick fastener function - Google Patents

Description

Wire cutter structure with disassembly and quick release function

This creation department has a wire cutter structure with a disassembly and quick release function, especially a hand tool with a thread cutting function and a quick release function, which can simplify the maintenance equipment and reduce the purpose of carrying articles.

According to the chain, the chain is a kind of transmission original which is very popular in mechanical structure. The most common one is the roller chain, which is widely used in conveyors, printing machines, automobiles, motorcycles and bicycles. The roller chain is connected by a series of short cylinders. The simple, reliable, low-friction, low-loss and high-efficiency power transmission device is presented; among them, the bicycle is the most common power transmission chain in daily life, and the bicycle chain is prone to slack after being used for a long time, resulting in De-chaining occurs. Therefore, regular replacement or repair of the chain is an indispensable maintenance item for bicycles; while traditional chain disassembly is not easy, it is difficult for users to disassemble the chain.

In view of the above problems, (as shown in FIG. 13), the industry has developed a quick-release chain 4 that can quickly disassemble a chain, which has a large through-hole 41 and a small through-hole 42 connected to each other for disassembling the quick-release chain. At 4 o'clock, only a spigot 43 stuck in the small through hole 42 is pushed to the large through hole 41, so that the spigot 43 can be easily removed for convenient and quick disassembly of the quick release chain 4; The plug 43 is difficult to disassemble by hand, so there is a quick release tool 5 for disassembly and assembly. The clip 43 of the buckle chain 4 is used, and each of the clamps 51 of the quick release tool 5 has two arc faces for fixing and disassembling the quick chain 4, and is fixed to the two rotors 44, and is applied to the handle 53 Through the pivoting member 52, the distance between the clamps 51 is shortened or increased, thereby shortening or increasing the distance between the two fixed rotors 44, thereby achieving the pushing of the insert 43 toward the large through hole 41 or small. In the through hole 42, the effect that the quick release chain 4 can be easily attached and detached is achieved.

However, as far as the above is concerned, the quick release tool 5 is necessary for the bicycle user to perform simple maintenance on its own, avoiding a small malfunction of the bicycle during riding without worrying about finding a repair shop for maintenance. It can be handled by itself, and you need to carry one more hand tool when you repair your bicycle. Most knights try to reduce the items they carry when riding bicycles. However, the maintenance tools that need to be carried with the car are indispensable. From hex wrenches, socket wrenches, cross screwdrivers, wire cutters, chain quick release and inflator tools, the chain quick release of such a single-function hand tool makes many knights prefer to learn to dismantle without carrying one more Tools, if you use the method of disassembly, it is easy to cause injury, which is a big drawback, and needs to be improved.

The present invention provides a wire cutter structure with a disassembly and quick release function, which comprises: a two-prong body, which is in the form of a sheet, and each of the clamp systems is in a corresponding state, wherein each of the clamp systems comprises: The bonding surface is disposed at an inner side of each of the tongs, and the bonding surfaces of the tongs are presented in a mutually conforming state; a table level is disposed at an outer side of each of the tongs; a pivoting hole is formed through the joint surface and the surface layer of each of the tongs, and a pivoting element is disposed in the pivot hole of each tong body The pivoting holes of the tongs are provided for the pivoting members to be fixedly connected, so that the tongs can be pivotally connected to each other; and a quick-release detaching portion is disposed at the top end of each of the tongs. Providing a quick-release chain; a blade portion is disposed at one side of each of the upper ends of the caliper body, and is disposed at a position higher than a height of the pivot hole, so that the blade body is pivoted when the blade body is pivoted The parts are superposed on each other to achieve the effect of cutting the wire; and a handle body is disposed at the lower end of each of the tongs for use by the grip.

Each of the pliers systems is formed by a rigid material and integrally formed; wherein each of the quick release parts of the caliper body has a first groove, which is disposed at one side of the quick release assembly and is an arc The second groove is disposed at one side of the quick release assembly and is in a circular arc shape and is in a concave state; wherein the first buckle of the caliper body is in a state of being fastened and disassembled a groove and a second groove are used for disassembling and detaching a quick buckle chain, the quick buckle chain has a large through hole, a small through hole, a spigot and a plurality of rotors; wherein the tongs of the tong body are fastened and disassembled The first groove of the portion is configured to disassemble the quick-release chain, so that the rotors of the quick-release chain can be fixed on the first groove, so that the force is easily applied, and the buckle of the quick-release chain is The small through hole is pushed to the large through hole, thereby achieving the disassembly function; wherein the second groove of each of the quick release assembly portion of the caliper body is mounted on the quick release chain, so that the rotors of the quick release chain can be Fixed on the second groove to make it easy to apply force and fasten the buckle The insertion end of the chain is pushed to the small through hole by the large through hole, thereby achieving the effect of fixing and fixing; wherein the blade portion of each of the caliper body is cut by each surface layer to be inclined, thereby achieving the cutting wire. The utility model has the function that each of the caliper bodies can be provided with a joint end, and the joint end is provided with an elastic member, so that the handle body of each caliper body can be maintained at a fixed distance without being affected by an external force, so that the one-handed use can be achieved. The utility model has the function that each of the caliper bodies can be provided with a cutting line for attaching a repairable bicycle braking system; wherein each of the tongs has a grip at the lower end, and the grip is provided with a grip The holding portion and a pivoting hole, and the handle body of each of the tongs are pivoted in the pivoting hole, and the holding portion is used for one hand holding.

The main purpose of this creation is to provide a hand tool with a thread trimming function and a quick release function, which can simplify the maintenance of the equipment and reduce the purpose of carrying the article.

The utility model has the function of the wire cutter structure of the disassembly and quick release function of the present invention, wherein the pliers system has a sheet shape and has a plurality of concave and concave curved surface states, and each of the pliers systems has a corresponding type. And the first groove of each of the quick-release parts of the caliper body is configured to disassemble the quick-release chain, and the quick-release detaching parts of each caliper body are respectively inserted into the two sides of the rotor of the quick-release chain, and The handle body is pressed and pressed, so that the first groove of each of the quick-release portions of the caliper body sandwiches each of the rotors inwardly, so that the spigot of the quick-release chain is pushed toward the small through-hole a large through hole, thereby achieving the function of easily disassembling the quick buckle chain; and the second groove of each of the tongs is provided for the quick buckle chain, The quick release component of the caliper body is inserted between the rotors of the quick buckle chain, and the shank is biased to the shank, so that the second groove of each caliper body expands the rotor outwards, so that the The plug of the quick-release chain is pushed to the small through-hole by the large through-hole, thereby achieving the effect of being easily installed on the quick-release chain; wherein the blade of each of the tongs is for cutting the wire and placing the wire Between the blade portions, the handle body is pressed and pressed, so that the blade portion is sandwiched inwardly, thereby cutting the wire; and the quick-release portion and the blade portion of each of the caliper body enable the creation At the same time, it has the functions of wire cutters and quick release disassembly; thereby, it provides a hand tool with a thread trimming function and a quick release function, which can simplify the maintenance equipment and reduce the purpose of carrying articles.

This creation:

1‧‧‧Pliers

11‧‧‧ joint surface

12‧‧‧Table level

13‧‧‧Pivot hole

131‧‧‧ pivoting components

1311‧‧‧Pivot

1312‧‧‧ pivotal parts

14‧‧‧Quick buckle disassembly department

141‧‧‧first groove

142‧‧‧second groove

15‧‧‧blade

16‧‧‧Handle

17‧‧‧Binding end

171‧‧‧Flexible components

18‧‧‧Cut area

181‧‧‧ Stripping Department

182‧‧‧ third groove

183‧‧‧Edge area

2‧‧‧Handle

21‧‧‧ grip

22‧‧‧ pivot hole

3‧‧‧fast buckle chain

31‧‧‧Great through hole

32‧‧‧Small through hole

33‧‧‧ 插插

34‧‧‧Rotor

Convention:

4‧‧‧fast buckle chain

41‧‧‧大通孔

42‧‧‧Small through hole

43‧‧‧ 插插

44‧‧‧Rotor

5‧‧‧Quick button disassembly tool

51‧‧‧Clamp

52‧‧‧ pivoting components

53‧‧‧handle

The first picture is a three-dimensional diagram of the creation.

Figure 2 is a three-dimensional exploded view of the creation.

Fig. 3 is a front view showing the enlarged outline of the caliper body of the present invention.

Figure 4 is a front view of the creation.

Figure 5 is a schematic view (I) of the implementation of the preferred embodiment of the present invention.

Figure 6 is a schematic diagram (2) of the implementation of the preferred embodiment of the present invention.

Figure 7 is a schematic diagram (3) of the implementation of the preferred embodiment of the present invention.

Figure 8 is a schematic diagram (4) of the implementation of the preferred embodiment of the present invention.

Figure 9 is a schematic diagram (5) of the implementation of the preferred embodiment of the present invention.

Figure 10 is a schematic diagram (6) of the implementation of the preferred embodiment of the present invention.

Figure 11 is a schematic view (7) of the implementation of the preferred embodiment of the present invention.

Figure 12 is a schematic diagram (VIII) of the implementation of the preferred embodiment of the present invention.

Figure 13 is a perspective view of a conventional quick-release chain and quick-release tool.

First of all, please refer to Fig. 1 to Fig. 12, which is the "cutting pliers structure with disassembly and quick release function"; it includes a two-plier body 1, which is presented in a sheet shape and has a plurality of concave curved surfaces, and each of the tongs 1 is in a corresponding type; wherein each of the tongs 1 comprises: a joint surface 11 disposed at an inner side of each of the tongs 1 and each of the tongs The joint faces 11 of the body 1 are presented in a state of mutual engagement; a surface layer 12 is disposed at an outer side of the caliper body 1; a pivot hole 13 extends through the joint surface 11 of each tong body 1 and a surface layer 12, and a pivoting member 131 is disposed in the pivoting hole 13 of each of the caliper bodies 1 , wherein the pivoting member 131 is additionally provided with a pivoting member 1311 and a pivoting member 1312 for each of the caliper bodies 1 The pivoting holes 13 are fixedly disposed so that the tongs 1 can be pivotally connected to each other; a quick-release detaching portion 14 is disposed at the top end of each of the tongs 1 for detaching and attaching a quick-release chain 3 A blade portion 15 is disposed at an upper end side of each of the caliper bodies 1 and is disposed at a position higher than a height of the pivot hole 13 such that the blade portions 15 overlap each other when the caliper body 1 is pivoted , Further, the effect of cutting the wire can be achieved; and a handle body 16 is disposed at the lower end of each of the tongs 1 for use by the grip; With the above structure, it is further explained that each of the tongs 1 is selected from a rigid material and is integrally formed; the quick release detaching portion 14 of each of the tongs 1 has a first groove 141. The system is disposed on the side of the quick-release assembly and assembly portion 14 and is in a circular arc shape and is in a concave state. A second recess 142 is disposed on one side of the quick-release assembly and disassembly portion 14 and is an arc. The first groove 141 and the second groove 142 of the quick release component 14 of the tong body 1 are for disassembling and detaching a quick buckle chain 3, and the quick buckle chain 3 has a a large through hole 31, a small through hole 32, a spigot 33 and a plurality of rotors 34; wherein the first groove 141 of the quick release detaching portion 14 of each caliper body 1 is used for detaching the quick chain 3 Each of the rotors 34 of the quick-release chain 3 can be fixed on the first recess 141 to make it easy to apply force, and the insertion end 33 of the quick-release chain 3 is pushed from the small through-hole 32 toward the large through-hole 31. The second recess 142 of the quick release assembly 14 of the caliper body 1 is mounted on the quick release chain 3, so that the rotors 34 of the quick buckle chain 3 can be fixed to the second The slot 142 is configured to be easy to apply force, and the insertion end 33 of the quick-release chain 3 is pushed from the large through-hole 31 toward the small through-hole 32, thereby achieving the effect of mounting and fixing; the aforementioned blade of the caliper body 1 The portion 15 is cut by the surface layer 12 to be in a slanted state, thereby achieving the effect of cutting the wire; each of the tongs 1 can be provided with a joint end 17 for providing a resilient member 171. So that the handle body 16 of each of the caliper bodies 1 is not affected by an external force to maintain a fixed distance Therefore, the utility model can achieve the effect of being able to be used by one hand; each of the tongs 1 can further be provided with a cutting line 18 for additional functions required for repairing the bicycle braking system, including a stripping portion 181 and a third recess. The slot 182 and the one-blade area 183; when the bicycle brake system is replaced, the excess brake line outer tube can be cut by the blade area 183, and the outer tube can be clamped and removed by the stripping portion 181, and the third The groove 182 is clamped to the metal protection tube of the brake wire to be fixed, and finally the excess brake line is cut by the blade portion 15 of each of the caliper body 1 to complete the replacement operation of the bicycle brake system; the lower end of each of the aforementioned caliper bodies 1 is Further, a handle 2 is provided, and the handle 2 is provided with a grip portion 21 and a pivot hole 22, and the handle body 16 of each of the caliper bodies 1 is pivotally disposed in the pivot hole 22, and the handle The grip portion 21 is used for one-handed grip; in particular, each of the caliper bodies 1 can be provided with a safety member for pivoting on each of the caliper bodies 1 so that the caliper bodies 1 cannot be clamped.

Because of the wire cutter structure of the present invention, the utility model has the following functions: each of the tongs 1 is in a sheet shape and has a plurality of concave curved surfaces, and each of the tongs 1 is Corresponding to the type, the first groove 141 of each of the quick-release portions 14 of the caliper body 1 is for detaching the quick-release chain 3, and the quick-release detachable portion 14 of each caliper body 1 is inserted into the fast The two sides of the rotors 34 of the buckle chain 3 are biased to the handle body 16 so that the first grooves 141 of the quick release portions 14 of the caliper body 1 sandwich the rotors 34 inwardly. The plunger 33 of the quick-release chain 3 is pushed toward the large through-hole 31 from the small through-hole 32, thereby achieving the function of easily disassembling the quick-release chain 3; and the quick-release part of each of the tongs 1 The second groove 142 of 14 is provided for installation In the quick-release chain 3, the quick-release assembly and assembly portion 14 of each of the caliper bodies 1 is inserted between the rotors 34 of the quick-release chain 3, and the handle body 16 is biased to support the tongs 1 The second recess 142 of the quick release assembly portion 14 extends the rotor 34 outwardly, so that the insertion end 33 of the quick buckle chain 3 is pushed toward the small through hole 32 by the large through hole 31, thereby achieving easy The function of the quick-release chain 3 is provided; wherein the blade portion 15 of each of the caliper bodies 1 is used for cutting the wire, and the wire is placed between the blade portions 15, and the handle body 16 is biased and pressed. The blade portion 15 is sandwiched inwardly to cut the wire; and the quick release portion 14 and the blade portion 15 of the tong body 1 respectively have the function of the wire cutter and the quick release function; In this way, a hand tool with a thread trimming function and a quick release function is provided, which is aimed at simplifying maintenance equipment and reducing the purpose of carrying articles.

In summary, the structure of the wire cutter with the function of disassembly and quick release has not been seen in the publications or public use. It is in line with the requirements of the new patent application, and please ask the Bureau to express the patent as soon as possible. To be clear, the above is the specific embodiment of the creation and the technical principles applied. If the changes made according to the concept of this creation, the functional role produced by it does not exceed the spirit of the manual and the drawings. At the time, it should be combined with Chen Ming within the scope of this creation.

1‧‧‧Pliers

11‧‧‧ joint surface

12‧‧‧Table level

13‧‧‧Pivot hole

131‧‧‧ pivoting components

14‧‧‧Quick buckle disassembly department

15‧‧‧blade

17‧‧‧Binding end

18‧‧‧Cut area

2‧‧‧Handle

21‧‧‧ grip

22‧‧‧ pivot hole

Claims (10)

A wire cutter structure with a disassembly and quick release function includes: a two-clamp body, which is in the form of a sheet shape, and each of the pliers systems has a corresponding type, wherein each of the pliers systems comprises: a joint surface, The system is disposed at the inner side of each of the tongs, and the bonding surfaces of the tongs are presented in a mutually conforming state; a surface layer is disposed at an outer side of each of the tongs; a pivoting hole is formed through each a pivoting member is disposed in each of the pivoting holes of the caliper body, wherein each pivoting hole of the caliper body is configured to be fixed by the pivoting component, so that each The caliper body can be pivotally connected to each other; a quick release detaching portion is disposed at a top end of each of the caliper bodies for disassembling and detaching a quick buckle chain; a blade portion is disposed on an upper end side of each tong body Wherein, the setting position is higher than the height of the pivoting hole, so that when the caliper body is pivoted, the blade portions are superposed on each other to achieve the effect of cutting the wire; and a handle body is disposed on each of the shank bodies The lower end of the caliper body is used for holding the force. The wire cutter structure with the disassembly and quick release function described in claim 1, wherein each of the pliers systems is formed by a rigid material and integrally formed. The wire cutter structure with the disassembly and quick release function described in claim 1, wherein the quick release portion of each of the calipers has a first groove disposed at a side of the quick release assembly , is a circular arc The second recess is disposed on one side of the quick release assembly and is in a circular arc shape and is in a concave state. The wire cutter structure with the disassembly and quick release function described in claim 3, wherein the first groove and the second groove of each of the quick release portions of the caliper body are for disassembling and detaching a quick buckle chain, The quick-release chain has a large through hole, a small through hole, a plug and a plurality of rotors. The wire cutter structure with the disassembly and quick release function described in claim 4, wherein the first groove of each of the quick release portions of the caliper body is used for disassembling the quick buckle chain, so that the quick buckle chain is Each of the rotors can be fixed on the first groove to make it easy to apply force, and the tip of the quick-release chain is pushed from the small through hole to the large through hole, thereby achieving the disassembly function. The wire cutter structure with the disassembly and quick release function described in claim 4, wherein the second groove of the quick release component of the caliper body is installed on the quick buckle chain, so that the quick buckle chain Each of the rotors can be fixed on the second groove to make it easy to apply force, and the tip of the quick-release chain is pushed from the large through hole to the small through hole, thereby achieving the effect of fixing. The wire cutter structure with the disassembly and quick release function described in claim 1 , wherein the blade portions of each of the calipers are cut in a state of being inclined on each of the surface layers, thereby achieving the effect of cutting the wire. The wire cutter structure with the disassembly and quick release function as claimed in claim 1, wherein each of the tong body is further provided with a joint end, and each of the joint ends is provided with an elastic member for making the shank of each tong body The body can be maintained at a fixed distance without being affected by external forces, so that the creation can be used with one hand. The wire cutter structure with the disassembly and quick release function as claimed in claim 1, wherein each of the caliper bodies is further provided with a cutting line for attaching a function required for the bicycle brake system. The wire cutter structure with the disassembly and quick release function described in claim 1, wherein each of the lower ends of the caliper body is further provided with a handle, and the handle is provided with a grip portion and a pivot hole, and The handle body of each of the caliper bodies is pivotally disposed in the pivot hole, and the grip portion is used for one-handed grip.