CN204258023U - A kind of dismounting Special combined tools for automobile wiring harness sheath inner terminal - Google Patents
A kind of dismounting Special combined tools for automobile wiring harness sheath inner terminal Download PDFInfo
- Publication number
- CN204258023U CN204258023U CN201420802829.9U CN201420802829U CN204258023U CN 204258023 U CN204258023 U CN 204258023U CN 201420802829 U CN201420802829 U CN 201420802829U CN 204258023 U CN204258023 U CN 204258023U
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- depression bar
- inner terminal
- insertion end
- sheath inner
- model
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Abstract
The utility model discloses a kind of dismounting Special combined tools for automobile wiring harness sheath inner terminal, comprise depression bar, described depression bar comprises insertion end and link, and described link is flexibly connected with handle.Compared with prior art, the beneficial effects of the utility model are: when 1. effectively can avoid plug connector dislocation on automotive wire bundle, terminal distortion, damage when taking out sheath inner terminal, the generation of the problems such as plug connector damage; 2. insertion end is provided with rake or curved portions, increases the contact area of insertion end and sheath inner terminal shell fragment, effectively reduces the impact of depression bar insertion end and sheath inner terminal shell fragment when inserting sheath, reduces the damage of depression bar, extends the useful life of depression bar; 3. greatly the take-down time is saved; 4. improve the efficiency of reprocessing, reduce wire harness manufacturing cost, ensure that the quality of product, the utility model is small and exquisite, easy to carry, facilitates after sale or product technology personnel, uses at the scene when maintenance, line-transect entrucking.
Description
Technical field
The utility model belongs to wire harness packaging technology field, is specifically related to a kind of dismounting Special combined tools for automobile wiring harness sheath inner terminal.
Background technology
Often there is plug connector dislocation in current automotive wire bundle, sheath damages in producing, line-transect trial assembly (frequent reversing of position), if there is no Special combined tools, in the process of dismounting, terminal is easily out of shape, damages, sometimes also plug connector can be damaged and terminal distortion, when wearing sheath again terminal directly come off or with butt end to the phenomenon such as being ejected time slotting, the quality of automotive wire bundle cannot be ensured; Terminal distortion, damage, plug connector damages replacing can improve automobile, the production cost of motorcycle wire harness.
Utility model content
For problems of the prior art, the utility model provides a kind of dismounting Special combined tools for automobile wiring harness sheath inner terminal, is convenient for carrying, easy to use, and the vertical inserted terminals of depression bar is extruded, and need not shake left and right, keeps the change terminal tapered end.
For achieving the above object, the utility model is by the following technical solutions:
For a dismounting Special combined tools for automobile wiring harness sheath inner terminal, described depression bar comprises insertion end and link, and described link is flexibly connected with handle.The utility model comprises multiple depression bar, and the size of depression bar designs according to the size of different terminal, meets the dismounting demand of different model terminal.
Described insertion end is provided with rake or curved portions, the inclined-plane at described rake place parallels with the inclined-plane at the shell fragment place of sheath inner terminal, thus the contact area of insertion end and sheath inner terminal shell fragment can be increased, the impact of depression bar insertion end and sheath inner terminal shell fragment when inserting sheath can be effectively reduced; Insertion end is provided with curved portions, increases the impact that contact area also can effectively reduce depression bar insertion end and sheath inner terminal shell fragment when inserting sheath.
Described link is provided with the threaded post with externally threaded M6 specification, and link is movably connected by threaded post and handle, facilitates the replacing between the depression bar of different model and handle.
For ensureing hardness and the toughness of insertion end, described insertion end is by 304 austenitic stainless steels or 316 austenitic stainless steels, uses the insertion end of Linear cut and electric spark fine finishining, is not easy damaged, sturdy and durable.
Compared with prior art, the beneficial effects of the utility model are: when 1. effectively can avoid plug connector dislocation on automotive wire bundle, sheath terminal distortion, damage when taking out sheath inner terminal, the generation of the problems such as plug connector damage; 2. insertion end is provided with rake or curved portions, increases the contact area of insertion end and sheath inner terminal shell fragment, effectively reduces the impact of depression bar insertion end and sheath inner terminal shell fragment when inserting sheath, reduces the damage of depression bar, extends the useful life of depression bar; 3. greatly save the take-down time, needed to use 2-5 minute without during the utility model Special combined tools dismounting sheath inner terminal in the past, use the utility model Special combined tools only to need to use 3-5 second (depression bar inserts, and terminal is extruded); 4. improve the efficiency of reprocessing, reduce wire harness manufacturing cost, ensure that the quality of product, the utility model is small and exquisite, easy to carry, easy to operate, facilitates after sale or product technology personnel, uses at the scene when maintenance, line-transect entrucking.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the state diagram of the utility model embodiment 1 when insertion end does not contact with sheath inner terminal shell fragment when using.
Fig. 3 is the state diagram of the utility model embodiment 1 when insertion end and sheath inner terminal shell fragment contact when using.
Fig. 4 is the structural representation of the utility model embodiment 2.
Embodiment
embodiment 1
As shown in Figure 1, the present embodiment is used for the dismounting Special combined tools of automobile wiring harness sheath inner terminal, comprise depression bar, described depression bar comprises and is provided with rake 4 insertion end 1 and link 2 by 304 austenitic stainless steel millings, described link is provided with the threaded post 6 with externally threaded M6 specification, and threaded post is threaded with handle 3.
The present embodiment, according to the difference of the terminal model of wire harness plug-in connecting component, is designed the dismounting Special combined tools that a set of and different terminal model is corresponding, is comprised depression bar and the depression bar accepting box of 14 different models.
Method of operation of the present utility model is: be first screwed in the screwed hole of handle head by threaded post hand, then tighten fastening gently with spanner, like this, a complete tool assemble is complete, when using the utility model Special combined tools dismounting terminal, as shown in Figure 2, insertion end 2 is inwardly evenly inserted along connector removal hole 7, as shown in Figure 3, when the rake 5 of insertion end touches the shell fragment 8 of sheath inner terminal, can hear that a peal or sensation insertion end are blocked can not insert again by boss 9 gently, just terminal can be exited from protector connector along A to light pull end, terminal need not be revised and can directly reuse, if without the terminal that Special combined tools exits, the locking plate on terminal both sides needs to pick out and could use.
According to the difference of the terminal model of wire harness plug-in connecting component, if need only to back out handle gently with spanner when changing depression bar, replace next stand-by depression bar, then tighten and can use.After finishing using, be contained in by depression bar in an accepting box, accepting box volume 30*60*80mm, is easy to carry, and substantially meets the dismounting of a whole set of wire harness upper jacket terminal.
Embodiment 2
As shown in Figure 4, the present embodiment is used for the dismounting Special combined tools of automobile wiring harness sheath inner terminal, comprise depression bar, described depression bar comprises by 316 austenitic stainless steels, to use Linear cut and electric spark fine finishining, be provided with curved portions 5 insertion end 1 and link 2, described link is provided with the threaded post 6 with externally threaded M6 specification, and threaded post is threaded with handle 3.
The present embodiment, according to the difference of the terminal model of wire harness plug-in connecting component, is designed the dismounting Special combined tools that a set of and different terminal model is corresponding, is comprised depression bar and the depression bar accepting box of 14 different models.
Method of operation of the present utility model is: be first screwed in the screwed hole of handle head by threaded post hand, then tighten fastening gently with spanner, like this, a complete tool assemble is complete, when using the utility model Special combined tools dismounting terminal, insertion end is inwardly evenly inserted along connector removal hole, when hear gently a peal or sensation insertion end be blocked can not insert again time, terminal just can exit by light pull end from protector connector, terminal need not be revised and can directly reuse, if without the terminal that Special combined tools exits, the locking plate on terminal both sides needs to pick out and could use.
According to the difference of the terminal model of wire harness plug-in connecting component, if need only to back out handle gently with spanner when changing depression bar, replace next stand-by depression bar, then tighten and can use.After finishing using, be contained in by depression bar in an accepting box, accepting box volume 30*60*80mm, is easy to carry, and substantially meets the dismounting of a whole set of wire harness upper jacket terminal.
Claims (4)
1. for a dismounting Special combined tools for automobile wiring harness sheath inner terminal, it is characterized in that: comprise depression bar, described depression bar comprises insertion end (1) and link (2), and described link is flexibly connected with handle (3).
2. the dismounting Special combined tools for automobile wiring harness sheath inner terminal according to claim 1, is characterized in that: described insertion end is provided with rake (4) or curved portions (5).
3. the dismounting Special combined tools for automobile wiring harness sheath inner terminal according to claim 1 and 2, is characterized in that: described link is provided with externally threaded threaded post (6).
4. the dismounting Special combined tools for automobile wiring harness sheath inner terminal according to claim 3, is characterized in that: described insertion end is the insertion end by 304 austenitic stainless steels or 316 austenitic stainless steel millings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802829.9U CN204258023U (en) | 2014-12-18 | 2014-12-18 | A kind of dismounting Special combined tools for automobile wiring harness sheath inner terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802829.9U CN204258023U (en) | 2014-12-18 | 2014-12-18 | A kind of dismounting Special combined tools for automobile wiring harness sheath inner terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204258023U true CN204258023U (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420802829.9U Active CN204258023U (en) | 2014-12-18 | 2014-12-18 | A kind of dismounting Special combined tools for automobile wiring harness sheath inner terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204258023U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965125A (en) * | 2017-05-18 | 2017-07-21 | 马鞍山和田电子智控系统有限公司 | A kind of vehicle harness provision for disengagement |
| CN113937588A (en) * | 2021-09-22 | 2022-01-14 | 中航光电科技股份有限公司 | Method for reducing cracks of ultrasonic welding terminal and connector |
-
2014
- 2014-12-18 CN CN201420802829.9U patent/CN204258023U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965125A (en) * | 2017-05-18 | 2017-07-21 | 马鞍山和田电子智控系统有限公司 | A kind of vehicle harness provision for disengagement |
| CN106965125B (en) * | 2017-05-18 | 2018-11-16 | 马鞍山和田电子智控系统有限公司 | A kind of vehicle harness provision for disengagement |
| CN113937588A (en) * | 2021-09-22 | 2022-01-14 | 中航光电科技股份有限公司 | Method for reducing cracks of ultrasonic welding terminal and connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |