CN205212003U - Connecting wire connects - Google Patents
Connecting wire connects Download PDFInfo
- Publication number
- CN205212003U CN205212003U CN201521082861.5U CN201521082861U CN205212003U CN 205212003 U CN205212003 U CN 205212003U CN 201521082861 U CN201521082861 U CN 201521082861U CN 205212003 U CN205212003 U CN 205212003U
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- swelling
- groove
- tight
- wire connector
- 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 - Fee Related
Links
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a connecting wire connects, it includes connect recess (2) that body (1) and at least one are located joint body (1) upper surface, being equipped with shell fragment (3) in recess (2), shell fragment (3) one end and recess (2) one end inner wall fixed connection, shell fragment (3) other end are equipped with the tight portion of expanding, it expands tight shell fragment (5) with two seconds including first expand tight shell fragment (4) to expand tight portion, first expand tight shell fragment (4) and second expand the one end of tight shell fragment (5) all connect with any on and the tie point lie in the tight portion middle part and form and arch the other end of two seconds bloated tight shell fragment (4) and the other end fixed connection of shell fragment (3) of expanding.
Description
Technical field
The utility model relates to data connecting line, will be specifically a kind of connecting-wire connector.
Background technology
Data connecting line is for connecting two electronic equipments, the link outer surface of connecting-wire connector is provided with groove, shell fragment is provided with in groove, when connecting-wire connector is inserted Connection Block, because shell fragment is subject to the extruding of connector inwall, shell fragment is had and applies tension force to connector inwall, increase the friction between connecting-wire connector and connector inwall, thus connecting-wire connector is connected firmly, the part but existing connecting-wire connector still comes with some shortcomings: the shell fragment of existing connecting-wire connector is the strip shell fragment upwards arched upward in one end, the portion that arches upward of strip shell fragment is by two fulcrum supports, after connecting-wire connector uses one end time, this strip shell fragment the portion of arching upward easily be out of shape, the portion of arching upward is gradually flattened, thus the tension force of shell fragment is reduced, reduce the frictional force between connecting-wire connector and Connection Block, easily cause connecting-wire connector to be connected with Connection Block to loosen, useful life is low.
Utility model content
Technical problem to be solved in the utility model: a kind of connecting-wire connector that can use for a long time, that be connected firmly with connector is provided.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of connecting-wire connector, it comprises joint body and at least one is positioned at the groove of joint body upper surface, shell fragment is provided with in groove, shell fragment one end is fixedly connected with groove one end inwall, the shell fragment other end is provided with swelling portion, described swelling portion comprises a first swelling shell fragment and two second swelling shell fragments, one end of first swelling shell fragment and the second swelling shell fragment is all connected in same point and tie point to be positioned in the middle part of swelling portion and to be formed and arches upward, the other end of two second swelling shell fragments is fixedly connected with the other end of shell fragment, distance between the free end of the first swelling shell fragment and groove other end inwall is greater than the distance between the link of the first swelling shell fragment and groove other end inwall.
As preferably, described first swelling shell fragment and the second swelling shell fragment are around tie point decile.
Adopt said structure, the utility model is advantageously: the structure changing swelling portion on existing connecting-wire connector shell fragment, its swelling portion is made to change into supported at three point by original two supports, first swelling shell fragment and two second swelling shell fragments to be connected in same point and to be formed and upwards arch upward, swelling shell fragment is the strong point, the arcuate configuration that gusseted is formed is firm, itself deflection is little, also can not be out of shape after a long time use, thus ensure itself elasticity of swelling portion, the frictional force between shell fragment and Connection Block is made to keep inconvenience, connecting-wire connector is connected firmly, swelling shell fragment is divided equally around tie point, and from depression angle, the angle between adjacent two swelling shell fragments is 120 °, and make stressed dividing equally, support strength is good, thus makes its high life.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of connecting-wire connector of the utility model.
As shown in the figure: 1-connecting line body, 2-groove, 3-shell fragment, 4-first swelling shell fragment, 5-second swelling shell fragment.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
In the utility model describes, it will be appreciated that, term " on ", D score, " interior ", the indicating position such as " outward " or position relationship be based on the position relationship described in accompanying drawing, be only the present invention for convenience of description or simplified characterization, instead of indicate the specific orientation that must have.
As shown in Figure 1, a kind of connecting-wire connector, it comprises joint body 1 and at least one is positioned at the groove 2 of joint body 1 upper surface, shell fragment 3 is provided with in groove 2, shell fragment 3 one end is fixedly connected with groove 2 one end inwall, shell fragment 3 other end is provided with swelling portion, it is characterized in that: described swelling portion comprises a first swelling shell fragment 4 and two second swelling shell fragments 5, one end of first swelling shell fragment 4 and the second swelling shell fragment 5 is all connected in same point and tie point to be positioned in the middle part of swelling portion and to be formed and arches upward, the other end of two second swelling shell fragments 5 is fixedly connected with the other end of shell fragment 3, distance between the free end of the first swelling shell fragment 4 and groove 2 other end inwall is greater than the distance between the link of the first swelling shell fragment 4 and groove 2 other end inwall.
Described first swelling shell fragment 4 and the second swelling shell fragment 5 are around tie point decile.
Change the structure in swelling portion on existing connecting-wire connector shell fragment, its swelling portion is made to change into supported at three point by original two supports, first swelling shell fragment 4 and two second swelling shell fragments 5 to be connected in same point and to be formed and upwards arch upward, swelling shell fragment is the strong point, the arcuate configuration that gusseted is formed is firm, itself deflection is little, also can not be out of shape after a long time use, thus ensure itself elasticity of swelling portion, make the frictional force between shell fragment and Connection Block keep inconvenience, connecting-wire connector is connected firmly; Swelling shell fragment is divided equally around tie point, and from depression angle, the angle between adjacent two swelling shell fragments is 120 °, and make stressed dividing equally, support strength is good, thus makes its high life.
Be described the utility model and execution mode thereof above, this description does not have restricted, and shown in accompanying drawing is also one of execution mode of the present utility model, and actual structure is not limited thereto.If generally speaking those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection range of the present utility model all should be belonged to.
Claims (2)
1. a connecting-wire connector, it comprises joint body (1) and at least one is positioned at the groove (2) of joint body (1) upper surface, shell fragment (3) is provided with in groove (2), shell fragment (3) one end is fixedly connected with groove (2) one end inwall, shell fragment (3) other end is provided with swelling portion, it is characterized in that: described swelling portion comprises a first swelling shell fragment (4) and two second swelling shell fragments (5), one end of first swelling shell fragment (4) and the second swelling shell fragment (5) is all connected in same point and tie point to be positioned in the middle part of swelling portion and to be formed and arches upward, the other end of two second swelling shell fragments (5) is fixedly connected with the other end of shell fragment (3), distance between the free end of the first swelling shell fragment (4) and groove (2) other end inwall is greater than the distance between the link of the first swelling shell fragment (4) and groove (2) other end inwall.
2. a kind of connecting-wire connector according to claim 1, is characterized in that: described first swelling shell fragment (4) and the second swelling shell fragment (5) are around tie point decile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521082861.5U CN205212003U (en) | 2015-12-19 | 2015-12-19 | Connecting wire connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521082861.5U CN205212003U (en) | 2015-12-19 | 2015-12-19 | Connecting wire connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205212003U true CN205212003U (en) | 2016-05-04 |
Family
ID=55849701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521082861.5U Expired - Fee Related CN205212003U (en) | 2015-12-19 | 2015-12-19 | Connecting wire connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205212003U (en) |
-
2015
- 2015-12-19 CN CN201521082861.5U patent/CN205212003U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20201219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |