CN207947409U - Conductive electrode and lockset with it - Google Patents
Conductive electrode and lockset with it Download PDFInfo
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- CN207947409U CN207947409U CN201820281083.XU CN201820281083U CN207947409U CN 207947409 U CN207947409 U CN 207947409U CN 201820281083 U CN201820281083 U CN 201820281083U CN 207947409 U CN207947409 U CN 207947409U
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Abstract
The utility model provides a kind of conductive electrode and the lockset with it.Wherein, conductive electrode includes：Electrode axis, shrapnel group, shrapnel group is set in electrode axis and is in cydariform in a free state, shrapnel group has the multiple shrapnels being axially arranged along electrode axis, have on electrode axis shaft part corresponding with shrapnel towards shrapnel bulge-structure outstanding, to prevent shrapnel when being squeezed by external force to excessive close to the deformation in the direction of electrode axis and can not restore to the original state.The utility model solves the problems, such as conductive electrode poor contact in the prior art.
Description
Technical field
The utility model is related to lock technology fields, in particular to a kind of conductive electrode and with its lockset.
Background technology
Device category at present in the occasions such as power system transformer substation, power plant is various, and intelligent lock is usually used to pair
Equipment carries out locking management.Conductive electrode connection is needed to be powered or communicated between computer key and intelligent lock.At present
There are mainly two types of the conductive electrode structures used：One is inelastic contact pin conducting rod, is to contact firmly with computer key, mutually
Between without yielding, be very easy to the problem of poor contact occur；Second is that the conductive electrode of lantern spring-piece type, and there is change in lantern shrapnel
Shape Limits properties can not restore when deforming more than the limit, also result in poor contact problem.
Utility model content
The main purpose of the utility model is to provide a kind of conductive electrode and with its lockset, to solve the prior art
In conductive electrode poor contact the problem of.
To achieve the goals above, one side according to the present utility model provides a kind of conductive electrode, including：Electricity
Polar axis, shrapnel group, shrapnel group are set in electrode axis and are in cydariform in a free state, and shrapnel group has the axial direction along electrode axis
The multiple shrapnels being arranged have towards shrapnel bulge-structure outstanding, to prevent shrapnel on electrode axis shaft part corresponding with shrapnel
Deformation when being squeezed by from external force to the direction of close electrode axis is excessive and can not restore to the original state.
Further, bulge-structure is formed directly on corresponding shaft part.
Further, cascaded surface is formed between bulge-structure and shaft part adjacent thereto.
Further, it smoothly transits between bulge-structure and shaft part adjacent thereto.
Further, bulge-structure is drum organization.
Further, electrode axis includes：Axis body；Bulge-structure, bulge-structure are set on axis body.
Further, axis body has circumferential mounting groove, and bulge-structure is embedded at circumferential mounting groove, and bulge-structure is extremely
A few part is stretched out from inside to outside by circumferential mounting groove.
Further, bulge-structure is annular resilient part.
Further, the shape of the section part of annular resilient part is round or crescent.
Another aspect according to the present utility model provides a kind of lockset, including：Above-mentioned conductive electrode；Lock body,
Lock body has the mounting hole of installation conductive electrode.
Using the technical solution of the utility model, raised knot is formed on shaft part corresponding with shrapnel group in electrode axis
Structure so that shrapnel is subject to certain restrictions by external force to the move distance in direction close to electrode axis, when conductive electrode just
When being often inserted into electrode socket, due to having a certain distance, the movement of shrapnel to be unaffected between shrapnel and bulge-structure,
When the improper insertion electrode socket of conductive electrode, the deformation of shrapnel can be more than the deformation being expected, can be supported to the inside of shrapnel
It is connected on bulge-structure, and then shrapnel is prevented to continue to move, when conductive electrode is extracted out from electrode socket, shrapnel can restore former
Shape, to effectively prevent the excessive caused poor contact of shrapnel deformation.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
Novel illustrative embodiments and their description are not constituted improper limits to the present invention for explaining the utility model.
In the accompanying drawings：
Fig. 1 shows the structural schematic diagram of the conductive electrode of the embodiments of the present invention one；
Fig. 2 shows the explosive views of the conductive electrode in Fig. 1；
Fig. 3 shows the schematic diagram of another structure of the electrode axis of the conductive electrode of the embodiments of the present invention one；
Fig. 4 shows the sectional view of the electrode axis of Fig. 3；
Fig. 5 shows the structural schematic diagram of the electrode axis of the embodiments of the present invention two；
Fig. 6 shows the sectional view of the electrode axis of Fig. 5；
Fig. 7 shows the schematic diagram of another structure of the electrode axis of the embodiments of the present invention two；
Fig. 8 shows the sectional view of the electrode axis of Fig. 7；
Fig. 9 shows the schematic diagram of the improper insertion electrode socket of the conductive electrode in Fig. 1；
Figure 10 shows the structural schematic diagram of the lockset of the utility model；And
Figure 11 shows the vertical view of the lockset of Figure 10.
Wherein, above-mentioned attached drawing includes the following drawings label：
10, electrode axis；11, bulge-structure；12, axis body；13, circumferential mounting groove；20, shrapnel group；21, shrapnel；22, fixed
Ring；30, lock body；31, mounting hole.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It should be pointed out that unless otherwise specified, all technical and scientific terms used in this application have and the application
The normally understood identical meanings of person of an ordinary skill in the technical field.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, top, bottom " is usually
It is for direction shown in the drawings, or for component itself is on vertical, vertical or gravity direction；Together
Sample, it for ease of understanding and describes, " inside and outside " refers to the inside and outside of the profile relative to each component itself, but the above-mentioned noun of locality is simultaneously
It is not used in limitation the utility model.
In order to solve the problems, such as that conductive electrode poor contact in the prior art, the utility model provide a kind of conductive electricity
Pole and lockset with it.
Embodiment one
A kind of conductive electrode as depicted in figs. 1 and 2, including electrode axis 10 and shrapnel group 20, shrapnel group 20 are set in electricity
On polar axis 10 and it is in cydariform in a free state, shrapnel group 20 has the multiple shrapnels 21 being axially arranged along electrode axis 10, electricity
Have towards 21 bulge-structure 11 outstanding of shrapnel, to prevent shrapnel 21 by outer on the shaft part corresponding with shrapnel 21 of polar axis 10
Deformation when power squeezes to the direction of close electrode axis 10 is excessive and can not restore to the original state.
Specifically, bulge-structure 11 is formed on shaft part corresponding with shrapnel group 20 so that shrapnel 21 in electrode axis 10
It is subject to certain restrictions to the move distance close to the direction of electrode axis 10 by external force, when conductive electrode is normally inserted into electrode
When socket, due to having a certain distance between shrapnel 21 and bulge-structure 11, the movement of shrapnel 21 is unaffected, when leading
When the improper insertion electrode socket of electrode, the deformation of shrapnel 21 can be more than estimated deformation, can be supported to the inside of shrapnel 21
It is connected on bulge-structure 11, and then shrapnel 21 is prevented to continue to move, when conductive electrode is extracted out from electrode socket, 21 meeting of shrapnel
It restores to the original state, to effectively prevent the excessive caused poor contact of 21 deformation of shrapnel.
Optionally, bulge-structure 11 is formed directly on corresponding shaft part.Integrally formed structure facilitates electrode axis 10
Processing, while bulge-structure 11 is formed with electrode axis 10 and is reliably connected.
Preferably, it smoothly transits between bulge-structure 11 and shaft part adjacent thereto, as shown in Figure 2.It is of course also possible to
Cascaded surface is formed between bulge-structure 11 and shaft part adjacent thereto, as shown in Figure 3 and Figure 4.In the present embodiment, bulge-structure
11 be drum organization.It smoothly transits and enables to electrode axis 10 more beautiful, facilitate the installation of shrapnel group 20, while drum organization
It is matched with the cydariform of shrapnel group 20 so that bulge-structure 11 can preferably limit shrapnel 21.
It should be noted that the middle section of each shrapnel 21 forms arc to the direction far from electrode axis 10 so that
The cydariform of middle part evagination is integrally formed in shrapnel group 20.
As shown in Fig. 2, electrode axis 10 includes axis body 12 and bulge-structure 11.
Specifically, there is necking segment and construction section on the axis body 12 of electrode axis 10, bulge-structure 11 is formed in necking segment
And it is provided with shrapnel group 20, construction section has the mounting structure coordinated with lockset, and mounting structure can be installation through-hole or peace
Screw thread is filled, necking segment is formed with the first stop surface with construction section, the one end of construction section far from necking segment is provided with guide frame,
Guide frame semicircular in shape structure, the planar section of wherein semicircular structure is connect with construction section, and is formed between construction section
Second stop surface, shrapnel group 20 can be connected between the first stop surface and the second stop surface, to which shrapnel group 20 to be mounted on
In necking segment, the arcwall face of guide frame can facilitate conductive electrode to be installed in electrode socket, and electrode axis 10 is whole to be
It is integrally formed, can also be that each section welds to be formed.
In the present embodiment, axis body 12 has circumferential mounting groove 13, the as necking segment, and bulge-structure of circumferential mounting groove 13
11 at least part is stretched out from inside to outside by circumferential mounting groove 13.Under normal circumstances, the diameter maximum of shrapnel group 20 is straight
The diameter of the protrusion of diameter, that is, cydariform is greater than the diameter of electrode axis 10 so that after conductive electrode is inserted into electrode socket, bullet
Piece 21 can be contacted with the inner wall of electrode socket formation line or face contacts, to ensure the reliability of contact.
Optionally, bulge-structure 11 is located at the centre position of necking segment so that bulge-structure 11 can effectively limit shrapnel
21 movement.
In the present embodiment, shrapnel group 20 further includes two fixed rings 22, the first end of each shrapnel 21 with a fixation
Ring 22 connects, and second end is connect with another fixed ring 22, and shrapnel 21 is spacedly distributed along the circumferential direction of fixed ring 22 so that
Shrapnel group 20 is in cydariform or bird-caging, and when shrapnel group 20 is mounted in electrode axis 10, two fixed rings 22 are connected to respectively
On first stop surface and the second stop surface.
It should be noted that the first stop surface and the second stop surface are less than shrapnel group 20 along the axial distance of electrode axis 10
Length so that when shrapnel group 20 is mounted in necking segment, cydariform can be formed, to ensure the effective of shrapnel 21 and electrode socket
Contact.
A kind of lockset as shown in Figure 10 and Figure 11, including above-mentioned conductive electrode and lock body 30, lock body 30
Mounting hole 31 with installation conductive electrode, at least part of conductive electrode are inserted into mounting hole 31.
As shown in figure 9, when the oblique insertion electrode socket of conductive electrode, electrode socket can be by the middle section of shrapnel group 20
It is inwardly compressed, and when the middle section of shrapnel group 20 is compressed to and is contacted with the bulge-structure 11 in electrode axis 10, shrapnel 21
It cannot continue to be compressed, and then the middle section of shrapnel 21 can be prevented to be overly compressed, irreversible plasticity is caused to become
Shape.
Embodiment two
Difference lies in bulge-structure 11 is provided separately in electrode axis 10 with embodiment one.
Specifically, bulge-structure 11 is arranged or is embedded on axis body 12.
As shown in Figure 7 and Figure 8, bulge-structure 11 is annular resilient part.It is arranged in the necking segment of electrode axis 10 flexible
Circle, elastic ring are used as bulge-structure 11, elastic ring itself to have certain elasticity, can avoid bulge-structure 11 and shrapnel 21 it
Between it is very stiff and demanding and damage shrapnel 21, extend 21 service life of shrapnel.It is in the moon that elastic ring, which is mounted on the section formed in electrode axis 10,
Thread form.
As shown in Figure 5 and Figure 6, buckling groove is provided in necking segment, a part for bulge-structure 11 can be connected to card
In access slot, bulge-structure 11 is mounted in electrode axis 10.Bulge-structure 11 can be rubber ring, at this point, buckling groove is in half
Circle, the section that elastic ring is formed in electrode axis 10 is also rounded, and a part for the inner ring of rubber ring is connected to semicircle
In the buckling groove of shape, a part for buckling groove is protruded as the part contacted with shrapnel 21.
Compared to integrally formed electrode axis 10, bulge-structure 11, which is separately provided, can facilitate the processing system of electrode axis 10
It makes, difficulty of processing is reduced, while different materials may be used from electrode axis 10 in bulge-structure 11, so that bulge-structure 11
It can preferably coordinate with shrapnel 21, reduce the influence to shrapnel 21, ensure the normal work of conductive electrode.
It should be noted that bulge-structure 11 is not limited to the concrete structure referred in embodiment one and embodiment two,
As long as bulge-structure 11 can prevent the movement of shrapnel 21 to prevent its deformation excessive.
It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects：
1, conductive electrode poor contact in the prior art is solved the problems, such as；
2, the bulge-structure of electrode axis makes the deformation space of shrapnel reduce, and can prevent shrapnel from occurring when using extremely
The case where can not restoring to the original state beyond elastic deformation；
3, lockset caused by due to electrode loose contact is effectively prevent to fail；
4, overall structure is simple, does not influence original occupation mode.
Obviously, above-mentioned described embodiment is only the embodiment of the utility model part, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained should all belong to the range of the utility model protection.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, work, device, component and/or combination thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so that presently filed embodiment described herein can be in addition to illustrating herein
Or the sequence other than those of description is implemented.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of conductive electrode, which is characterized in that including：
Electrode axis (10),
Shrapnel group (20), the shrapnel group (20) is set in the electrode axis (10) and is in cydariform in a free state, described
Shrapnel group (20) has the multiple shrapnels (21) being axially arranged along the electrode axis (10), the electrode axis (10) and the bullet
Have towards the shrapnel (21) bulge-structure outstanding (11), to prevent the shrapnel (21) from existing on the corresponding shaft part of piece (21)
Deformation when being squeezed by from external force to the direction of the close electrode axis (10) is excessive and can not restore to the original state.
2. conductive electrode according to claim 1, which is characterized in that it is described right that the bulge-structure (11) is formed directly into
On the shaft part answered.
3. conductive electrode according to claim 2, which is characterized in that the bulge-structure (11) and shaft part adjacent thereto
Between form cascaded surface.
4. conductive electrode according to claim 2, which is characterized in that the bulge-structure (11) and shaft part adjacent thereto
Between smoothly transit.
5. conductive electrode according to claim 4, which is characterized in that the bulge-structure (11) is drum organization.
6. conductive electrode according to claim 1, which is characterized in that the electrode axis (10) includes：
Axis body (12)；
The bulge-structure (11), the bulge-structure (11) are set on the axis body (12).
7. conductive electrode according to claim 6, which is characterized in that the axis body (12) has circumferential mounting groove (13),
The bulge-structure (11) is embedded at the circumferential mounting groove (13), and at least part of the bulge-structure (11) is by institute
Circumferential mounting groove (13) is stated to stretch out from inside to outside.
8. conductive electrode according to claim 7, which is characterized in that the bulge-structure (11) is annular resilient part.
9. conductive electrode according to claim 8, which is characterized in that the shape of the section part of the annular resilient part is circle
Shape or crescent.
10. a kind of lockset, which is characterized in that including：
Conductive electrode described in any one of claim 1 to 9；
Lock body (30), the lock body (30) have the mounting hole (31) for installing the conductive electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281083.XU CN207947409U (en) | 2018-02-27 | 2018-02-27 | Conductive electrode and lockset with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820281083.XU CN207947409U (en) | 2018-02-27 | 2018-02-27 | Conductive electrode and lockset with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207947409U true CN207947409U (en) | 2018-10-09 |
Family
ID=63700376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820281083.XU Active CN207947409U (en) | 2018-02-27 | 2018-02-27 | Conductive electrode and lockset with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207947409U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112242625A (en) * | 2019-07-01 | 2021-01-19 | 欧度两合有限公司 | Connection plug with a central pin and a lamella sleeve, method for producing a connection plug and a connection socket with a lamella sleeve |
| CN114583521A (en) * | 2022-03-03 | 2022-06-03 | 深圳市拓普联科技术股份有限公司 | Drum spring type connector assembling device |
| GB2585684B (en) * | 2019-07-11 | 2024-01-03 | Hypertac Sa | Male contact with stamped crown and method of manufacture |
-
2018
- 2018-02-27 CN CN201820281083.XU patent/CN207947409U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112242625A (en) * | 2019-07-01 | 2021-01-19 | 欧度两合有限公司 | Connection plug with a central pin and a lamella sleeve, method for producing a connection plug and a connection socket with a lamella sleeve |
| CN112242625B (en) * | 2019-07-01 | 2022-02-11 | 欧度两合有限公司 | Connecting plug, forming method thereof, plug-in connector and connecting socket |
| US11394147B2 (en) | 2019-07-01 | 2022-07-19 | Odu Gmbh & Co. Kg | Connecting plug with central pin and lamella sleeve, method for forming the connecting plug and connecting socket with lamella sleeve |
| GB2585684B (en) * | 2019-07-11 | 2024-01-03 | Hypertac Sa | Male contact with stamped crown and method of manufacture |
| CN114583521A (en) * | 2022-03-03 | 2022-06-03 | 深圳市拓普联科技术股份有限公司 | Drum spring type connector assembling device |
| CN114583521B (en) * | 2022-03-03 | 2022-11-29 | 深圳市拓普联科技术股份有限公司 | Drum spring type connector assembling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200917 Address after: 519000, building sixth, room 609, room 10, main building, No. 1, science and technology road, Harbour Road, Tang Wan Town, Guangdong, Zhuhai, Patentee after: Zhuhai United Information Technology Co.,Ltd. Address before: 519000 No. 102 silver birch Road, Zhuhai, Guangdong, Xiangzhou Patentee before: ZHUHAI UNITECH POWER TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |