CN208142407U - A kind of connection terminal structure - Google Patents
A kind of connection terminal structure Download PDFInfo
- Publication number
- CN208142407U CN208142407U CN201820801187.9U CN201820801187U CN208142407U CN 208142407 U CN208142407 U CN 208142407U CN 201820801187 U CN201820801187 U CN 201820801187U CN 208142407 U CN208142407 U CN 208142407U
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- CN
- China
- Prior art keywords
- connection
- rubber shell
- needle stand
- conducting strip
- elastic conducting
- 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.)
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Abstract
The utility model discloses a kind of connection terminal structures, insulation needle stand and rubber shell including being mutually inserted connection, the insulation needle stand has two pieces of locating plates and three middle needles far from one end plug connection of rubber shell, three middle needles are uniformly set between two pieces of locating plates, rubber shell has three harness for contacting electrical connection with three middle needles respectively far from one end plug connection of insulation needle stand, the inserted terminal of harness is clamped with U-shaped elastic conducting strip, outwardly convex forms a conductive contact inclined-plane among the side of U-shaped elastic conducting strip, the inserted terminal of middle needle offers the U-shaped inserting groove of one with the cooperation grafting of U-shaped elastic conducting strip, the conductive bumps with conductive contact contact of incline plane are provided on the inside of U-shaped inserting groove；The beneficial effects of the utility model：Practical, production cost is low, and structure novel, plug connection is quick, is connected firmly, and improves the efficiency of operation, and conductive contact is close, good conductivity.
Description
Technical field
The utility model relates to a kind of termination, in particular to a kind of connection terminal structure.
Background technique
Existing similar product, has a defect that：Structure is complicated, connects not secured enough, poorly conductive, conductive unstable
It is fixed.
Utility model content
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, to provide a kind of connecting terminal knot
Structure.
To achieve the goals above, the measure that the utility model is taken：
A kind of connection terminal structure, insulation needle stand and rubber shell including being mutually inserted connection, the insulation needle stand are separate
One end plug connection of rubber shell has two pieces of locating plates and three middle needles, three middle needles be uniformly set at two pieces of locating plates it
Between, rubber shell has three harness for contacting electrical connection with three middle needles respectively far from one end plug connection of insulation needle stand, harness
Inserted terminal is clamped with U-shaped elastic conducting strip, and it is oblique to form a conductive contact for outwardly convex among the side of U-shaped elastic conducting strip
Face, the inserted terminal of middle needle offer the U-shaped inserting groove of one with the cooperation grafting of U-shaped elastic conducting strip, the inside of U-shaped inserting groove
It is provided with the conductive bumps with conductive contact contact of incline plane；
Interference fit connection is all made of between the locating plate and insulation needle stand, between middle needle and insulation needle stand；
It is provided with the buckle being cooperatively connected with rubber shell in the insulation needle stand, is provided with and snaps fit attachment in rubber shell
Push type grab.
The beneficial effects of the utility model：Practical, production cost is low, and structure novel, plug connection is quick, is connected firmly,
The efficiency of operation is improved, conductive contact is close, good conductivity.
Detailed description of the invention
Fig. 1, the decomposition texture schematic diagram of the utility model.
Fig. 2, the wiring harness structure schematic diagram of the utility model.
Fig. 3, the middle needle construction schematic diagram of the utility model.
Fig. 4, the schematic diagram of the section structure of the utility model.
Specific embodiment
A kind of connection terminal structure, insulation needle stand 1 and rubber shell 4 including being mutually inserted connection, the insulation needle stand 1 are remote
One end plug connection from rubber shell 4 has two pieces of locating plates 2 and three middle needles 3, and three middle needles 3 are uniformly set at two pieces of positioning
Between piece 2, rubber shell 4 has three harness for contacting electrical connection with three middle needles 3 respectively far from one end plug connection of insulation needle stand 1
5, the inserted terminal of harness 5 is clamped with U-shaped elastic conducting strip 5-1, and outwardly convex is formed among the side of U-shaped elastic conducting strip 5-1
One conductive contact inclined-plane 5-2, the inserted terminal of middle needle 3 offer one and cooperate the U-shaped of grafting with U-shaped elastic conducting strip 5-1
The conductive bumps 3-2 with the 5-2 contact of conductive contact inclined-plane is provided on the inside of inserting groove 3-1, U-shaped inserting groove 3-1.Conduction connects
It touches inclined-plane 5-2 and conductive bumps 3-2 to be in close contact, U-shaped elastic conducting strip 5-1 has elasticity, and the two contact is abundant, Bu Huisong
It is dynamic, it is conductive more stable.Entire product uses plug connection, and connection is quick, improves the efficiency of operation.
Interference fit connection is all made of between the locating plate 2 and insulation needle stand 1, between middle needle 3 and insulation needle stand 1.
It is provided with the buckle 1-1 being cooperatively connected with rubber shell 4 in the insulation needle stand 1, is provided in rubber shell 4 and buckle 1-
The push type grab 4-1 of 1 mating connection.Insulation needle stand 1 is connect fast with rubber shell 4, securely, only need to be by pressure push type grab
4-1, then by the two plug connection, the hook-holding part hook on push type grab 4-1 is held on buckle 1-1, is realized solid therebetween
It is fixed.
Claims (3)
1. a kind of connection terminal structure, insulation needle stand (1) and rubber shell (4) including being mutually inserted connection, it is characterised in that：It is described
Insulation needle stand (1) have two pieces of locating plates (2) and three middle needles (3), three middle needles far from one end plug connection of rubber shell (4)
(3) it is uniformly set between two pieces of locating plates (2), rubber shell (4) has difference far from one end plug connection of insulation needle stand (1)
Three harness (5) of electrical connection are contacted with three middle needles (3), the inserted terminal of harness (5) is clamped with U-shaped elastic conducting strip (5-1),
Outwardly convex forms a conductive contact inclined-plane (5-2), the inserted terminal of middle needle (3) among the side of U-shaped elastic conducting strip (5-1)
Offer the U-shaped inserting groove (3-1) of one with U-shaped elastic conducting strip (5-1) cooperation grafting, the inside of U-shaped inserting groove (3-1)
It is provided with the conductive bumps (3-2) with conductive contact inclined-plane (5-2) contact.
2. a kind of connection terminal structure according to claim 1, it is characterised in that：The locating plate (2) and insulating needle
Between seat (1), interference fit connection is all made of between middle needle (3) and insulation needle stand (1).
3. a kind of connection terminal structure according to claim 1 or 2, it is characterised in that：It is set in the insulation needle stand (1)
It is equipped with the buckle (1-1) being cooperatively connected with rubber shell (4), the push type with buckle (1-1) mating connection is provided in rubber shell (4)
Grab (4-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820801187.9U CN208142407U (en) | 2018-05-29 | 2018-05-29 | A kind of connection terminal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820801187.9U CN208142407U (en) | 2018-05-29 | 2018-05-29 | A kind of connection terminal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208142407U true CN208142407U (en) | 2018-11-23 |
Family
ID=64314225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820801187.9U Active CN208142407U (en) | 2018-05-29 | 2018-05-29 | A kind of connection terminal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208142407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212458A (en) * | 2020-08-17 | 2021-01-12 | 珠海格力电器股份有限公司 | Electric cabinet safety control device and method and electrical equipment |
-
2018
- 2018-05-29 CN CN201820801187.9U patent/CN208142407U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212458A (en) * | 2020-08-17 | 2021-01-12 | 珠海格力电器股份有限公司 | Electric cabinet safety control device and method and electrical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 2877 Ningkang East Road, Tiancheng Industrial Zone, Yueqing City, Wenzhou City, Zhejiang Province Patentee after: ZHEJIANG JIESHITAI ELECTRONIC Co.,Ltd. Address before: 325000 Puhu Village, Shifan Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: ZHEJIANG JIESHITAI ELECTRONIC Co.,Ltd. |