TWM475087U - Crimping element and its crimping tool - Google Patents

Description

Crimp component and its crimping tool

The present invention is a crimping component and a crimping tool thereof, in particular a crimping component capable of switching a die and a crimping tool thereof.

At present, various signal wires and signal connectors have been widely used for signal transmission, such as coaxial cables and connectors for transmitting cable signals, network routes and RJ45 connectors for transmitting network signals, and telephone lines and RJ11 connectors for transmitting telephones. Signals, etc. In order to connect the wire to the required equipment, the terminal of the wire is usually connected to the corresponding connector. In this case, the wire and the connector are connected to each other by a specific wire crimping tool.

Conventional wire crimping tools are usually only suitable for crimping a particular type of terminal, so when crimping different types of coaxial terminals (such as F-type coaxial terminals, BNC-type coaxial terminals), or crimping the same type, However, different wire crimping tools are required for coaxial terminals of different specifications (for example, different lengths). Although there are currently available interchangeable terminal crimping ends for different types or sizes of wire crimping tools, there are still many deficiencies.

Therefore, it is necessary to provide a new type of crimping tool to solve the lack of prior art.

The main purpose of this creation is to provide a crimping element having the function of being able to switch the die.

Another main object of the present invention is to provide a crimping tool having the above-described crimping member, which has a function of being able to switch a die.

In order to achieve the above object, in accordance with an embodiment of the present invention, the crimping element of the present invention is used for a crimping tool. The crimping component includes a plurality of headers each including at least one die, and the plurality of headers are respectively pivotally connected to the crimping tool, and the rotary die can be switched to switch the die.

According to an embodiment of the present invention, the outer edge of one of the plurality of headers is provided with a lug. When the specific header is rotated to a proper position, the other ears are restrained by the lugs and the other headers are restrained. The rotation of the seat.

According to an embodiment of the present invention, the specifications of the die are different from each other.

According to an embodiment of the present invention, the plurality of headers include a first header and a second header, the first header includes a first die, and the second header includes a second die and a third die, the first The specifications of the die, the second die and the third die are different from each other, wherein the outer edge of the second header is provided with a lug, and when the second header is rotated to a proper position, the lug and the first header are Interference is generated to limit the rotation of the first header.

According to one embodiment of the present creation, the crimping element of the present invention is used for a crimping tool. The crimping component comprises a headstock, the headstock comprising at least one die, the headstock being pivotally connected to the crimping tool and being rotatable to switch the die.

According to an embodiment of the present invention, the crimping tool of the present invention comprises an upper grip, a lower grip, a connecting rod and a crimping element. The lower grip is pivotally connected to the upper grip, and the lower grip includes a chute and a receiving portion. The connecting rod is disposed in the sliding slot, one end of the connecting rod is pivotally connected to the upper grip, and the other end is provided with a pressing block, and when the upper grip is applied, the connecting rod can slide in the sliding slot. The crimping component is disposed on the receiving portion, and the crimping component comprises a plurality of headers, each of which includes at least one die, and the plurality of headers are respectively pivotally connected to the crimping tool, and the rotary die can be rotated to switch the die.

According to the crimping tool of one embodiment of the present invention, the outer edge of one of the plurality of headers is provided with a lug, and when the specific head is rotated to a proper position, the lug interferes with the other heads, It limits the rotation of other headstocks.

A crimping tool according to an embodiment of the present invention, wherein the specifications of the die are different from each other.

The crimping tool according to one embodiment of the present invention, wherein the plurality of headers comprise a first header and a second header, the first header comprises a first die, and the second header comprises a second die and a third port The specifications of the first die, the second die and the third die are different from each other, wherein the outer edge of the second header is provided with a lug, and when the second header is rotated to a proper position, the lug is The first header generates interference and limits the rotation of the first header.

According to an embodiment of the present invention, the crimping tool of the present invention comprises an upper grip, a lower grip, a connecting rod and a crimping element. The lower grip is pivotally connected to the upper grip, and the lower grip includes a chute and a receiving portion. The connecting rod is disposed in the sliding slot, one end of the connecting rod is pivotally connected to the upper grip, and the other end is provided with a pressing block, and when the upper grip is applied, the connecting rod can slide in the sliding slot. The crimping component is disposed on the receiving portion, and the crimping component comprises a headstock. The headstock includes at least one die, and the headstock is pivotally connected to the lower grip, and the rotary die can be rotated to switch the die.

Because the creation of this creation is novel, it can provide industrial use, and it has improved efficiency, so it applies for a new patent according to law.

The above and other objects, features and advantages of the present invention will become more apparent and understood.

Please refer to FIG. 1 and FIG. 2 first. FIG. 1 is a schematic view of a crimping tool according to a first embodiment of the present invention. Figure 2 is an exploded view of a crimping tool in accordance with a first embodiment of the present invention.

As shown in FIGS. 1 and 2, in accordance with a first embodiment of the present invention, the crimping tool 100 includes an upper grip 110, a lower grip 120, a link 130, a crimping member 140, and a screw shaft member 150. The upper grip 110 and the lower grip 120 both have a long handle shape, wherein the lower grip 120 includes a chute 122 and a receiving portion 124. One end of the lower grip 120 is pivotally connected to the upper grip 110, and the other end is provided with a die 126. The user can apply the upper grip 110 and the lower grip 120 to switch the crimping tool 100 between a pressed state and a released state. The chute 122 is a strip-shaped space in which the link 130 slides. The accommodating portion 124 is located between the chute 122 and the die 126, and the crimping member 140 can be disposed.

As shown in FIG. 1 and FIG. 2, according to the first embodiment of the present invention, the connecting rod 130 has an elongated shape and is disposed in the sliding slot 122. One end of the connecting rod is pivotally connected to the upper grip 110, and the other end is provided with a pressure. Block 132. When the upper grip 110 is applied, the upper grip 110 drives the link 130 to allow the link 130 to slide in the chute 122, thereby advancing or retracting the press block 132.

As shown in FIG. 1 and FIG. 2, according to the first embodiment of the present invention, the crimping component 140 is disposed on the receiving portion 124. The crimping component 140 includes a first header 142 and a second header 144. The first header One end of the 142 and the second headstock 144 can be pivotally connected to the lower grip 120 by a screw shaft member 150. The other end of the first headstock 142 includes a first die 1422, and the other end of the second header 144 includes The second die 1442 and the third die 1444. By rotating the first header 142 or the second header 144 to an appropriate position, switching can be performed in the first die 1422, the second die 1442, and the third die 1444. If the specifications of the first die 1422, the second die 1442, and the third die 1444 are different from each other, a suitable die can be selected for crimping according to the terminal to be crimped. It should be noted that the number of the headstocks and the number of the upper molds are not limited to the embodiment, and may be increased or decreased according to the actual needs of the user. In addition to pivoting the first header 142 and the second header 144 to the lower grip 120, the screw shaft member 150 also includes a function of abutting and limiting.

Referring to FIG. 3 and FIG. 4A, FIG. 4B and FIG. 4C, FIG. 3 is a schematic view of a lug according to the first embodiment of the present invention, and FIG. 4A, FIG. 4B and FIG. 4C are according to the first embodiment of the present invention. Schematic diagram of the operation of the crimping tool.

As shown in FIG. 3, according to the first embodiment of the present invention, a lug 146 is provided on the outer edge of the second header 144 to limit the rotation of the first header 142. As shown in FIG. 4A, FIG. 4B and FIG. 4C, the user can switch between the first die 1422, the second die 1442 and the third die 1444, and select a suitable die according to the terminal to be crimped. Crimp. For example, as shown in FIG. 4A, when the terminal conforming to the second die 1442 is to be crimped, the second die 1442 can be rotated to a position facing the die 132, and the first header 142 is first. The die 1422 is rotated to a position that is not positive for the clamp 132, at which time the lug 146 interferes with the first header 142 and limits the rotation of the first header 142. As shown in FIG. 4B, the first die 1422 and the second die 1442 can also be rotated to a position facing the compact 132. As shown in FIG. 4C, when the terminal conforming to the third die 1444 is to be crimped, the third die 1444 can be rotated to the position facing the die 132, and the first header 142 is first. The die 1422 is rotated to a position that is not positive for the clamp 132.

Next, please refer to FIG. 5 and FIG. 6A and FIG. 6B, which relate to a second embodiment of the present creation. Figure 5 is an exploded view of a crimping tool in accordance with a second embodiment of the present invention. 6A and 6B are schematic views showing the operation of the crimping tool according to the second embodiment of the present invention.

As shown in FIG. 5, in accordance with a second embodiment of the present invention, the crimping tool 200 also includes an upper grip 210, a lower grip 220, a link 230 crimping member 240, and a screw shaft member 250. The lower grip 220 includes a sliding slot 222 and a receiving portion 224. One end of the lower grip 220 is pivotally connected to the upper grip 210, and the other end is provided with a die 226. The connecting rod 230 is disposed in the sliding slot 222. One end of the connecting rod 230 is pivotally connected to the upper grip 210, and the other end is provided with a pressing block 232. When the upper grip 210 is applied, the upper grip 210 is driven. The rod 230 allows the link 230 to slide in the chute 222. The second embodiment differs from the first embodiment in that the crimping member 240 includes only one header 242, and only one die 2422 is provided on the header 242. The head base 242 is pivotally connected to the lower grip 220 by a screw shaft member 250, and the rotary mold can be rotated to switch the die 2422. In addition to pivoting the headstock 242 and the lower grip 220, the screw shaft member 250 also includes a function of abutting and limiting.

As shown in FIG. 6A and as shown, when the terminal conforming to the die 2422 is to be crimped, the die 2422 can be rotated to a position facing the die 232. As shown in FIG. 6B, a die 226 is also provided on one end of the lower grip 220. Therefore, when the terminal conforming to the die 226 is to be crimped, the header 242 can be rotated to make the mouth on the header 242. The mold 2422 is not facing the position of the press block 232, and the die 226 can be directly crimped at this time. It should be noted that the number of the upper die is not limited to this embodiment, and may be increased or decreased according to the actual needs of the user.

In summary, this creation, regardless of its purpose, means and efficacy, is showing its characteristics that are different from the well-known techniques. You are kindly requested to review the examination and express the patent as soon as possible. It is to be noted that the various embodiments described above are merely illustrative for ease of explanation, and the scope of the claims is intended to be limited by the scope of the claims.

100‧‧‧Crimp tool
110‧‧‧Upper grip
120‧‧‧ Lower grip
122‧‧‧Chute
124‧‧‧ 容部
126‧‧‧Mold
130‧‧‧ Connecting rod
132‧‧‧Clamps
140‧‧‧Crimp components
142‧‧‧ first head
1422‧‧‧first die
144‧‧‧Second head
1442‧‧‧Second die
1444‧‧‧ Third mode
146‧‧‧ lugs
150‧‧‧screw shaft parts
200‧‧‧Crimp tool
210‧‧‧Upper grip
220‧‧‧ Lower grip
222‧‧ ‧ chute
224‧‧‧ 容 部
226‧‧‧ die
230‧‧‧ linkage
232‧‧‧Clamps
240‧‧‧Crimp components
242‧‧‧ head seat
2422‧‧‧Mold
250‧‧‧ Screw shaft parts

Figure 1 is a schematic illustration of a crimping tool in accordance with a first embodiment of the present invention. Figure 2 is an exploded view of a crimping tool in accordance with a first embodiment of the present invention. Figure 3 is a schematic illustration of a lug in accordance with a first embodiment of the present invention. 4A, 4B and 4C are schematic views showing the operation of the crimping tool according to the first embodiment of the present invention. Figure 5 is an exploded view of a crimping tool in accordance with a second embodiment of the present invention. 6A and 6B are schematic views showing the operation of the crimping tool according to the second embodiment of the present invention.

100‧‧‧Crimp tool

110‧‧‧Upper grip

120‧‧‧ Lower grip

122‧‧‧Chute

124‧‧‧ 容部

126‧‧‧Mold

130‧‧‧ Connecting rod

132‧‧‧Clamps

140‧‧‧Crimp components

142‧‧‧ first head

1422‧‧‧first die

144‧‧‧Second head

1442‧‧‧Second die

1444‧‧‧ Third mode

146‧‧‧ lugs

150‧‧‧screw shaft parts

Claims (10)

A crimping component for a crimping tool, the crimping component comprising: a plurality of headers each comprising at least one die, the plurality of headers being respectively pivotally connected to the crimping tool for performing a rotary motion Switching the at least one die. The crimping component of claim 1, wherein a specific one of the plurality of headers is provided with a lug, and when the specific header is rotated to a proper position, the lug is Other headers interfere with each other and limit the rotation of other headers. The crimping element of claim 2, wherein the at least one die has different specifications from each other. The crimping component of claim 1, wherein the plurality of headers comprises a first header and a second header, the first header comprises a first die, the second header comprises a second die and a third die, wherein the first die, the second die, and the third die are different in size from each other, wherein the outer edge of the second header is provided with a lug when After the second header is rotated to the appropriate position, the first head is rotated by the interference of the lug with the first header. A crimping component is used for a crimping tool, the crimping component comprises: a headstock comprising at least one die, the headgear is pivotally connected to the crimping tool, and a rotary motion can be performed to switch the at least one mouth mold. A crimping tool comprising: an upper grip; a lower grip pivotally connected to the upper grip, the lower grip comprising a sliding slot and a receiving portion; a connecting rod disposed in the sliding slot One end of the connecting rod is pivotally connected to the upper grip, and the other end is provided with a pressing block, and the connecting rod can slide in the sliding slot when the upper grip is applied; a crimping component is disposed in the accommodating portion, the crimping component includes: a plurality of headers each including at least one die, wherein the plurality of headers are respectively pivotally connected to the lower grip, and a rotary motion is performed Switching the at least one die. The crimping tool of claim 6, wherein a specific one of the plurality of headers is provided with a lug, and when the specific head is rotated to a proper position, the lug is Other headers interfere with each other and limit the rotation of other headers. The crimping tool of claim 7, wherein the at least one die has different specifications from each other. The crimping tool of claim 6, wherein the plurality of headers comprises a first header and a second header, the first header comprises a first die, the second header comprises a second die and a third die, wherein the first die, the second die, and the third die are different in size from each other, wherein the outer edge of the second header is provided with a lug when After the second header is rotated to the appropriate position, the first head is rotated by the interference of the lug with the first header. A crimping tool comprising: an upper grip; a lower grip pivotally connected to the upper grip, the lower grip comprising a sliding slot and a receiving portion; a connecting rod disposed in the sliding slot One end of the connecting rod is pivotally connected to the upper grip, and the other end is provided with a pressing block. When the upper grip is applied, the connecting rod can slide in the sliding slot; and a crimping component is The crimping component comprises: a headstock comprising at least one die, the headgear being pivotally connected to the lower grip, and a rotational movement to switch the at least one die.