CN206602041U - A kind of electrical contact component - Google Patents
A kind of electrical contact component Download PDFInfo
- Publication number
- CN206602041U CN206602041U CN201720179300.XU CN201720179300U CN206602041U CN 206602041 U CN206602041 U CN 206602041U CN 201720179300 U CN201720179300 U CN 201720179300U CN 206602041 U CN206602041 U CN 206602041U
- Authority
- CN
- China
- Prior art keywords
- contact
- groups
- wall
- moving
- conducting rod
- 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
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Abstract
The utility model discloses a kind of electrical contact component of technical field of electricity, including stationary contact base, the left and right ends of the stationary contact base bottom are provided with mounting hole, lower contact is plugged with the bottom centre of the stationary contact base, the bottom of the lower contact is connected with coiling, the outer wall of the lower contact is socketed with back-moving spring, and back-moving spring is located at the inner chamber of stationary contact base, two groups of self-locking springs are horizontally installed with the translot of the stationary contact base intracavity, the inner of self-locking spring is respectively connected with sliding block described in two groups, described in two groups lock ball is respectively connected with the inside of sliding block, moving contact is provided with the top of the lower contact, conducting rod is connected with the top of the moving contact, the outer wall of the conducting rod is socketed with insulated ring, the left and right sidewall of the insulated ring is mounted on two groups of latch segments, the electrical contact component, two groups of contacts are provided separately, dismounting when being easy to use, pass through the setting of back-moving spring, so that contact point is even closer, pass through self-locking spring, the mutual cooperation of lock ball and latch segment, so that it has auto-lock function, it is easy to use.
Description
Technical field
The utility model is related to technical field of electricity, specially a kind of electrical contact component.
Background technology
The use in electrically of electrical contact component is very frequent, and existing electrical contact component is generally integral type, so easy
Not fastening for contact point is caused, the situation of open circuit is easily caused, therefore, we have proposed a kind of electrical contact component.
Utility model content
The purpose of this utility model is to provide a kind of electrical contact component, with showing for solving to propose in above-mentioned background technology
Some electrical contact components mostly integral type, so easily causes not fastening for contact point, easily causes asking for breaking situation
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of electrical contact component, including stationary contact bottom
Seat, the left and right ends of the stationary contact base bottom, which are provided with mounting hole, the bottom centre of the stationary contact base, is plugged with lower touch
Head, the bottom of the lower contact is connected with coiling, and the outer wall of the lower contact is socketed with back-moving spring, and back-moving spring is located at
Two groups of self-locking springs are horizontally installed with the inner chamber of stationary contact base, the translot of the stationary contact base intracavity, self-locking bullet described in two groups
The inner of spring is respectively connected with sliding block, is respectively connected with the top of lock ball, the lower contact and is provided with the inside of sliding block described in two groups
Conducting rod is connected with the top of moving contact, the moving contact, the outer wall of the conducting rod is socketed with insulated ring, the insulated ring
Left and right sidewall is mounted on two groups of latch segments, and latch segment is connected with lock ball adaptation, and hand is connected with the top of the insulated ring
Handle, and handle is socketed in the outer wall of conducting rod, the top of the conducting rod is connected with upper contact head, and the outer wall of the handle is socketed with
Groove is laterally provided with adapter sleeve, the adapter sleeve.
It is preferred that, the inwall of the adapter sleeve is provided with internal thread, and the outer wall of the handle is provided with what is be adapted with internal thread
External screw thread.
It is preferred that, the insulated ring is polyethylene insulation circle.
It is preferred that, lock ball is symmetrical on the central axis of stationary contact base described in two groups.
Compared with prior art, the beneficial effects of the utility model are：The electrical contact component, two groups of contacts are separately set
Put, dismounting when being easy to use passes through the setting of back-moving spring so that contact point is even closer, passes through self-locking spring, lock ball
With the mutual cooperation of latch segment so that it has auto-lock function, it is easy to use.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1 stationary contact base, 2 mounting holes, 3 times contacts, 4 coilings, 5 back-moving springs, 6 self-locking springs, 7 sliding blocks, 8 locks
Tight ball, 9 moving contacts, 10 insulated rings, 11 latch segments, 12 handles, 13 conducting rods, 14 upper contact heads, 15 adapter sleeves, 16 grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of electrical contact component, including stationary contact base 1,
The left and right ends of the bottom of stationary contact base 1, which are provided with mounting hole 2, the bottom centre of stationary contact base 1, is plugged with lower contact 3, lower to touch
First 3 bottom is connected with coiling 4, and the outer wall of lower contact 3 is socketed with back-moving spring 5, and back-moving spring 5 is located at stationary contact base 1
Inner chamber, be horizontally installed with two groups of self-locking springs 6 in the translot of the inner chamber of stationary contact base 1, the inner of two groups of self-locking springs 6 is all connected with
There is sliding block 7, the inner side of two groups of sliding blocks 7 is respectively connected with lock ball 8, and the top of lower contact 3 is provided with moving contact 9, the top of moving contact 9
Portion is connected with conducting rod 13, and the outer wall of conducting rod 13 is socketed with insulated ring 10, and the left and right sidewall of insulated ring 10 is mounted on two groups
Latch segment 11, and latch segment 11 and lock ball 8 adaptation is connected, the top of insulated ring 10 is connected with handle 12, and handle 12 is socketed
In the outer wall of conducting rod 13, the top of conducting rod 13 is connected with upper contact head 14, and the outer wall of handle 12 is socketed with adapter sleeve 15, fastening
Groove 16 is laterally provided with set 15.
Wherein, the inwall of adapter sleeve 15 is provided with internal thread, and the outer wall of handle 12 is provided with the external screw thread being adapted with internal thread,
Insulated ring 10 is polyethylene insulation circle, and two groups of lock balls 8 are symmetrical on the central axis of stationary contact base 1.
Operation principle：Mounting hole 2 is fixed by screws in bearing, one group of wiring will be connected on coiling 4, is being resetted
In the presence of spring 5, the lower contact with moving contact 9 of contact 3 is close, push-tight sliding block 7 and lock ball in the presence of self-locking spring 6
8 clamp latch segment 11 so that insulated ring 10 is difficult to moving up, so that moving contact 9 is contacted closely, by groove with lower contact 3
Another group of wiring of insertion, turn adapter sleeve 15 in 16 so that the effect of this group of wiring and upper contact head 14 in the adapter sleeve 15 of decline
Lower contact is close, and circuit is connected, it is necessary to when disconnecting, only need to hold handle 12 and carry upwards, so that moving contact 9 between two groups of wiring
Separated with lower contact 3, reach the effect of open circuit.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of electrical contact component, including stationary contact base (1), it is characterised in that：The left and right two of stationary contact base (1) bottom
End, which is provided with mounting hole (2), the bottom centre of the stationary contact base (1), is plugged with lower contact (3), the lower contact (3)
Bottom is connected with coiling (4), and the outer wall of the lower contact (3) is socketed with back-moving spring (5), and back-moving spring (5) is positioned at quiet
Bottom out in the inner chamber of seat (1), the translot of stationary contact base (1) inner chamber and be horizontally installed with two groups of self-locking springs (6), described in two groups
The inner of self-locking spring (6) is respectively connected with sliding block (7), is respectively connected with lock ball (8) described in two groups on the inside of sliding block (7), described
It is provided with the top of lower contact (3) at the top of moving contact (9), the moving contact (9) and is connected with conducting rod (13), the conducting rod
(13) outer wall is socketed with insulated ring (10), and the left and right sidewall of the insulated ring (10) is mounted on two groups of latch segments (11), and
Latch segment (11) is connected with lock ball (8) adaptation, and handle (12) is connected with the top of the insulated ring (10), and handle (12) covers
The outer wall of conducting rod (13) is connected on, the top of the conducting rod (13) is connected with upper contact head (14), the outer wall of the handle (12)
It is socketed with adapter sleeve (15), the adapter sleeve (15) and is laterally provided with groove (16).
2. a kind of electrical contact component according to claim 1, it is characterised in that：The inwall of the adapter sleeve (15) is provided with
Internal thread, the outer wall of the handle (12) is provided with the external screw thread being adapted with internal thread.
3. a kind of electrical contact component according to claim 1, it is characterised in that：The insulated ring (10) is that polyethylene is exhausted
Edge circle.
4. a kind of electrical contact component according to claim 1, it is characterised in that：Lock ball (8) is on quiet described in two groups
The central axis for bottoming out seat (1) is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179300.XU CN206602041U (en) | 2017-02-27 | 2017-02-27 | A kind of electrical contact component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179300.XU CN206602041U (en) | 2017-02-27 | 2017-02-27 | A kind of electrical contact component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206602041U true CN206602041U (en) | 2017-10-31 |
Family
ID=60147626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720179300.XU Expired - Fee Related CN206602041U (en) | 2017-02-27 | 2017-02-27 | A kind of electrical contact component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206602041U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984347A (en) * | 2018-01-03 | 2018-05-04 | 曾星瑞 | A kind of low abrasion long-life locking device for sanding belt special polishing abrasive tool |
| CN108451661A (en) * | 2018-03-09 | 2018-08-28 | 爱迪特（秦皇岛）科技股份有限公司 | Oral cavity digitizing function pallet and its application method with customization aesthetics |
| CN112103102A (en) * | 2020-09-15 | 2020-12-18 | 南京闻振创电子商务有限公司 | Energy-saving and environment-friendly electrical appliance contact device |
| CN116844919A (en) * | 2023-09-01 | 2023-10-03 | 新乡市景弘电气有限公司 | Electromagnetic relay capable of being rapidly broken |
-
2017
- 2017-02-27 CN CN201720179300.XU patent/CN206602041U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984347A (en) * | 2018-01-03 | 2018-05-04 | 曾星瑞 | A kind of low abrasion long-life locking device for sanding belt special polishing abrasive tool |
| CN108451661A (en) * | 2018-03-09 | 2018-08-28 | 爱迪特（秦皇岛）科技股份有限公司 | Oral cavity digitizing function pallet and its application method with customization aesthetics |
| CN112103102A (en) * | 2020-09-15 | 2020-12-18 | 南京闻振创电子商务有限公司 | Energy-saving and environment-friendly electrical appliance contact device |
| CN116844919A (en) * | 2023-09-01 | 2023-10-03 | 新乡市景弘电气有限公司 | Electromagnetic relay capable of being rapidly broken |
| CN116844919B (en) * | 2023-09-01 | 2024-01-16 | 新乡市景弘电气有限公司 | Electromagnetic relay capable of being rapidly broken |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20180227 |