CN203398497U - Electric connector presser - Google Patents
Electric connector presser Download PDFInfo
- Publication number
- CN203398497U CN203398497U CN201320355323.3U CN201320355323U CN203398497U CN 203398497 U CN203398497 U CN 203398497U CN 201320355323 U CN201320355323 U CN 201320355323U CN 203398497 U CN203398497 U CN 203398497U
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- CN
- China
- Prior art keywords
- fixed body
- shaped fixed
- expansion link
- connector presser
- rotating cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an electric connector presser. The electric connector presser comprises a handle, a motor housing, a motor, a transmission cylinder, a rotating cylinder, a telescoping rod, a crimping head and a U-shaped fixation body. The handle is connected with the motor housing; the motor, the transmission cylinder and the rotating cylinder are disposed inside the motor housing; the output end of the motor is connected with the transmission cylinder; the transmission cylinder is connected with the rotating cylinder; the inner surface of the rotating cylinder is provided with an internal screw thread; the outer surface of the telescoping rod is provided with an external screw thread; the telescoping rod and the rotating cylinder are in threaded cooperation; the telescoping rod is connected with the crimping head; one end of the U-shaped fixation body is provided with a fixation end; the other end of the U-shaped fixation body is provided with a crimping end; the fixation end of the U-shaped fixation body is connected with the motor housing; the telescoping rod penetrates the fixation end of the U-shaped fixation body; and the crimping head is disposed between the fixation end of the U-shaped fixation body and the crimping end of the U-shaped fixation body. The electric connector presser has the following advantages: the crimping quality is high and the electric connector presser can be hand-held, thus the electric connector presser is suitable for outdoor operation.
Description
Technical field
The utility model relates to a kind of electronic connector presser for compression bonded line nose.
Background technology
When general wire is connected with binding post, if 10mm
2and following single cord, need to receive on binding post at the curved circle of wire termination.And if 10 mm
2above strand copper wire needs attaching line nose, then is connected with binding post.Strand copper wire, after inserting the connecting cylinder of line nose end, in order to make the fixing more firm of copper cash, need to carry out crimping to connecting cylinder, so that connecting cylinder is close to copper cash.
Current, when crimping, mainly adopt manual crimping or utilize fixing crimping machinery to carry out crimping.Manually crimp quality is difficult to control, and likely occurs that destruction connecting cylinder or connecting cylinder contact unstable problem with copper cash.And fixing crimping machinery cannot be for field or work high above the ground.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of electronic connector presser is provided.
The purpose of this utility model is achieved through the following technical solutions:
Electronic connector presser, comprise handle, electric machine casing, motor, transmission cylinder, rotating cylinder, expansion link, crimp head and U-shaped fixed body, handle is connected with electric machine casing, motor, transmission cylinder and rotation are with being arranged in electric machine casing, the output of motor is connected with transmission cylinder, transmission cylinder is connected with rotating cylinder, the inner surface of rotating cylinder is provided with internal thread, the outer surface of expansion link is provided with external screw thread, expansion link and rotating cylinder threaded engagement, expansion link is connected with crimp head, one end of U-shaped fixed body is stiff end, the other end of U-shaped fixed body is pressure connection terminal, the stiff end of U-shaped fixed body is connected with electric machine casing, expansion link runs through the stiff end of U-shaped fixed body, crimp head is between the stiff end of U-shaped fixed body and the pressure connection terminal of U-shaped fixed body.
By motor and transmission cylinder driven rotary cylinder, rotate, because rotating cylinder is threaded with expansion link, the rotation of rotating cylinder will drive expansion link flexible.The line nose that is connected to copper cash is placed on U-shaped fixed body, when expansion link is protruding, makes crimp head that line nose is pressed on to pressure connection terminal, thereby the part distortion that causes line nose to be connected with copper cash reaches the fixedly object of copper cash.
The utility model crimp quality is high, can be hand-held, be applicable to outdoor work.
As a kind of preferred version, on described U-shaped fixed body, offer a plurality of lightening holes.Offer lightening hole and contribute to reduce weight of the present utility model, the utility model is applicable to more hand-held.
As a kind of preferred version, described U-shaped fixed body comprises a plurality of arranged crosswise and forms the pole of yi word pattern body, described U-shaped fixed body also comprises plate A and plate B, and plate A is arranged at yi word pattern body one end and forms described pressure connection terminal, and plate B is arranged at the yi word pattern body other end and forms described stiff end.Said structure can reduce weight of the present utility model, the utility model is applicable to more hand-held.Meanwhile, the material that said structure is used is few, has saved cost.
Further, described crimp head comprises gland and semicircular ring, and gland is connected with described expansion link, and semicircular ring is arranged in gland, and semicircular ring inner side is provided with trapezoidal groove.When crimping, semicircular ring directly contacts with line nose, and the trapezoidal groove that its inner side is offered can become polygon by circular connecting cylinder crimping, is conducive to the fixing of copper cash.
Further, in described gland, be provided with the semicircle groove that can hold described semicircular ring, in described gland, be provided with magnet, described semicircular ring by magnet adsorption in semicircle groove.Magnet is set, and not only fixing semicircular ring, also makes semicircular ring to change easily.
Further, also comprise the rubber antiskid cover being arranged on described handle.Rubber antiskid cover plays anti-skidding effect, prevents from occurring the situation of skidding when hand-held operation.
In sum, advantage of the present utility model and beneficial effect are:
1. crimp quality is high, can be hand-held, be applicable to outdoor work;
On 2.U type fixed body, offer a plurality of lightening holes, offer lightening hole and contribute to reduce weight of the present utility model, the utility model is applicable to more hand-held;
3.U type fixed body comprises a plurality of arranged crosswise and forms the pole of yi word pattern body, adopt this structure light to the U-shaped body weight becoming, and the material using is few, has saved cost;
4. the trapezoidal groove that semicircular ring inner side is offered can become polygon by circular connecting cylinder crimping, is conducive to the fixing of copper cash;
5. semicircular ring, by magnet adsorption in semicircle groove, can change semicircular ring easily;
6. rubber antiskid cover is set, prevents that the situation of skidding from occurring.
Accompanying drawing explanation
In order to be illustrated more clearly in embodiment of the present utility model, will be briefly described describing the required accompanying drawing of using in the utility model embodiment below.Apparent, the accompanying drawing in the following describes is only some embodiment that record in the utility model, for a person skilled in the art, in the situation that not paying creative work, can also, according to accompanying drawing below, obtain other accompanying drawing.
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of crimp head;
Wherein, the parts title that Reference numeral is corresponding is as follows:
1-handle, 2-electric machine casing, 3-motor, 4-transmission cylinder, 5-rotating cylinder, 6-expansion link, 7-crimp head, 8-U type fixed body, 9-lightening hole, 10-pole, 11-plate A, 12-plate B, 13-gland, 14-semicircular ring, 15-trapezoidal groove, 16-semicircle groove, 17-rubber antiskid cover.
Embodiment
In order to make those skilled in the art understand better the utility model, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out to clear, complete description.Apparent, embodiment described below is only the part in the utility model embodiment, rather than all.The embodiment recording based on the utility model, other all embodiment that those skilled in the art obtain in the situation that not paying creative work, all in the scope of the utility model protection.
Embodiment 1:
As shown in figures 1 and 3, electronic connector presser, comprise handle 1, electric machine casing 2, motor 3, transmission cylinder 4, rotating cylinder 5, expansion link 6, crimp head 7 and U-shaped fixed body 8, handle 1 is connected with electric machine casing 2, motor 3, transmission cylinder 4 and rotation are arranged in electric machine casing 2 with 5, the output of motor 3 is connected with transmission cylinder 4, transmission cylinder 4 is connected with rotating cylinder 5, the inner surface of rotating cylinder 5 is provided with internal thread, the outer surface of expansion link 6 is provided with external screw thread, expansion link 6 and rotating cylinder 5 threaded engagement, expansion link 6 is connected with crimp head 7, one end of U-shaped fixed body 8 is stiff end, the other end of U-shaped fixed body 8 is pressure connection terminal, the stiff end of U-shaped fixed body 8 is connected with electric machine casing 2, expansion link 6 runs through the stiff end of U-shaped fixed body 8, crimp head 7 is between the stiff end of U-shaped fixed body 8 and the pressure connection terminal of U-shaped fixed body 8.By motor 3 and transmission cylinder 4 driven rotary cylinder 5 rotations, because rotating cylinder 5 is threaded with expansion link 6, the rotation of rotating cylinder 5 will drive expansion link 6 flexible.The line nose that is connected to copper cash is placed on U-shaped fixed body 8, when expansion link 6 is protruding, makes crimp head 7 that line nose is pressed on to pressure connection terminal, thereby the part distortion that causes line nose to be connected with copper cash reaches the fixedly object of copper cash.
In order to reduce the weight of the present embodiment, can also on U-shaped fixed body 8, offer a plurality of lightening holes 9.
Described crimp head 7 comprises gland 13 and semicircular ring 14, gland 13 is connected with described expansion link 6, in gland 13, be provided with the semicircle groove 16 that can hold described semicircular ring 14, in gland 13, be provided with magnet, semicircular ring 14 is by magnet adsorption in semicircle groove 16, and semicircular ring 14 inner sides are provided with trapezoidal groove 15.
When crimping, semicircular ring 14 directly contacts with line nose, and the trapezoidal groove 15 that its inner side is offered can become polygon by circular connecting cylinder crimping, is conducive to the fixing of copper cash.
Magnet is set, and not only fixing semicircular ring 14, also makes semicircular ring 14 to change easily.
In order to make hand-held the present embodiment that staff can be firm when the operation, can also increase the rubber antiskid cover 17 being arranged on described handle 1.
Embodiment 2:
As shown in Figures 2 and 3, electronic connector presser, comprise handle 1, electric machine casing 2, motor 3, transmission cylinder 4, rotating cylinder 5, expansion link 6, crimp head 7 and U-shaped fixed body 8, handle 1 is connected with electric machine casing 2, motor 3, transmission cylinder 4 and rotation are arranged in electric machine casing 2 with 5, the output of motor 3 is connected with transmission cylinder 4, transmission cylinder 4 is connected with rotating cylinder 5, the inner surface of rotating cylinder 5 is provided with internal thread, the outer surface of expansion link 6 is provided with external screw thread, expansion link 6 and rotating cylinder 5 threaded engagement, expansion link 6 is connected with crimp head 7, one end of U-shaped fixed body 8 is stiff end, the other end of U-shaped fixed body 8 is pressure connection terminal, the stiff end of U-shaped fixed body 8 is connected with electric machine casing 2, expansion link 6 runs through the stiff end of U-shaped fixed body 8, crimp head 7 is between the stiff end of U-shaped fixed body 8 and the pressure connection terminal of U-shaped fixed body 8.By motor 3 and transmission cylinder 4 driven rotary cylinder 5 rotations, because rotating cylinder 5 is threaded with expansion link 6, the rotation of rotating cylinder 5 will drive expansion link 6 flexible.The line nose that is connected to copper cash is placed on U-shaped fixed body 8, when expansion link 6 is protruding, makes crimp head 7 that line nose is pressed on to pressure connection terminal, thereby the part distortion that causes line nose to be connected with copper cash reaches the fixedly object of copper cash.
In order to reduce the weight of the present embodiment, described U-shaped fixed body 8 comprises a plurality of arranged crosswise and forms the pole 10 of yi word pattern body, described U-shaped fixed body 8 also comprises plate A11 and plate B12, plate A11 is arranged at yi word pattern body one end and forms described pressure connection terminal, and plate B12 is arranged at the yi word pattern body other end and forms described stiff end.Said structure is used material less, can reduce costs.
Described crimp head 7 comprises gland 13 and semicircular ring 14, gland 13 is connected with described expansion link 6, in gland 13, be provided with the semicircle groove 16 that can hold described semicircular ring 14, in gland 13, be provided with magnet, semicircular ring 14 is by magnet adsorption in semicircle groove 16, and semicircular ring 14 inner sides are provided with trapezoidal groove 15.
When crimping, semicircular ring 14 directly contacts with line nose, and the trapezoidal groove 15 that its inner side is offered can become polygon by circular connecting cylinder crimping, is conducive to the fixing of copper cash.
Magnet is set, and not only fixing semicircular ring 14, also makes semicircular ring 14 to change easily.
In order to make hand-held the present embodiment that staff can be firm when the operation, can also increase the rubber antiskid cover 17 being arranged on described handle 1.
As mentioned above, just can realize preferably the utility model.
Claims (6)
1. electronic connector presser, it is characterized in that: comprise handle (1), electric machine casing (2), motor (3), transmission cylinder (4), rotating cylinder (5), expansion link (6), crimp head (7) and U-shaped fixed body (8), handle (1) is connected with electric machine casing (2), motor (3), transmission cylinder (4) and rotation are arranged in electric machine casing (2) with (5), the output of motor (3) is connected with transmission cylinder (4), transmission cylinder (4) is connected with rotating cylinder (5), the inner surface of rotating cylinder (5) is provided with internal thread, the outer surface of expansion link (6) is provided with external screw thread, expansion link (6) and rotating cylinder (5) threaded engagement, expansion link (6) is connected with crimp head (7), one end of U-shaped fixed body (8) is stiff end, the other end of U-shaped fixed body (8) is pressure connection terminal, the stiff end of U-shaped fixed body (8) is connected with electric machine casing (2), expansion link (6) runs through the stiff end of U-shaped fixed body (8), crimp head (7) is positioned between the stiff end of U-shaped fixed body (8) and the pressure connection terminal of U-shaped fixed body (8).
2. electronic connector presser according to claim 1, is characterized in that: on described U-shaped fixed body (8), offer a plurality of lightening holes (9).
3. electronic connector presser according to claim 1, it is characterized in that: described U-shaped fixed body (8) comprises a plurality of arranged crosswise and forms the pole (10) of yi word pattern body, described U-shaped fixed body (8) also comprises plate A(11) and plate B(12), plate A(11) be arranged at yi word pattern body one end and form described pressure connection terminal, plate B(12) be arranged at the yi word pattern body other end and form described stiff end.
4. according to the electronic connector presser described in any one in claim 1 ~ 3, it is characterized in that: described crimp head (7) comprises gland (13) and semicircular ring (14), gland (13) is connected with described expansion link (6), it is upper that semicircular ring (14) is arranged at gland (13), and semicircular ring (14) inner side is provided with trapezoidal groove (15).
5. electronic connector presser according to claim 4, it is characterized in that: in described gland (13), be provided with the semicircle groove (16) that can hold described semicircular ring (14), described gland is provided with magnet in (13), described semicircular ring (14) by magnet adsorption in semicircle groove (16).
6. electronic connector presser according to claim 5, is characterized in that: also comprise the rubber antiskid cover (17) being arranged on described handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320355323.3U CN203398497U (en) | 2013-06-20 | 2013-06-20 | Electric connector presser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320355323.3U CN203398497U (en) | 2013-06-20 | 2013-06-20 | Electric connector presser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203398497U true CN203398497U (en) | 2014-01-15 |
Family
ID=49909997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320355323.3U Expired - Lifetime CN203398497U (en) | 2013-06-20 | 2013-06-20 | Electric connector presser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203398497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104242011A (en) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | Electric compression joint device |
-
2013
- 2013-06-20 CN CN201320355323.3U patent/CN203398497U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104242011A (en) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | Electric compression joint device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |