CN212380608U - High-elasticity large-current easy-buckling plate cabinet connector - Google Patents
High-elasticity large-current easy-buckling plate cabinet connector Download PDFInfo
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- CN212380608U CN212380608U CN202021242629.4U CN202021242629U CN212380608U CN 212380608 U CN212380608 U CN 212380608U CN 202021242629 U CN202021242629 U CN 202021242629U CN 212380608 U CN212380608 U CN 212380608U
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Abstract
The utility model provides a high-elasticity large-current easy-buckling plate cabinet connector, which comprises a signal contact pin, an electric contact pin, a pin cover plate and a pin shell; one side surface in the needle shell is provided with a connecting port, and the other side surface of the needle shell is provided with an electric power needle inserting groove and a needle cover plate installing groove; the needle cover plate is clamped in the needle cover plate mounting groove, and a needle hole is formed in the needle cover plate; the signal contact pin is fixedly arranged in the pin shell, one end of the signal contact pin extends out of the pin hole in the pin cover plate, and the other end of the signal contact pin extends into the connecting port; the power contact pin is fixedly arranged in the pin shell, one end of the power contact pin extends out of a power contact pin groove on one side surface of the pin shell, and the other end of the power contact pin extends into the connecting port; the utility model provides a high elasticity heavy current easy buckle rack connector scheme, simple structure, practicality, convenient equipment, the cost is lower relatively to the electricity of whole connector is connected more stably, is applicable to the electricity of the current electrical components and parts of trigger cabinet.
Description
Technical Field
The utility model belongs to the technical field of the easy buckle rack connector of heavy current, concretely relates to easy buckle rack connector of high elasticity heavy current.
Background
The existing high-current buckle plate cabinet connector is relatively complex in structure and inconvenient to form, so that the labor cost is increased, and the electrical connection is often unstable when the connector is applied.
Based on the technical problems existing in the above connector, there is no relevant solution; there is therefore a pressing need to find effective solutions to the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the weak point that exists among the above-mentioned technique, provide a high elasticity heavy current easy buckle rack connector, aim at solving one of the complicated, inconvenient equipment of current connection structure, problem with high costs.
The utility model provides a high-elasticity large-current easy-buckling plate cabinet connector, which comprises a signal contact pin, an electric contact pin, a pin cover plate and a pin shell; one side surface in the needle shell is provided with a connecting port, and the other side surface of the needle shell is provided with an electric power needle inserting groove and a needle cover plate installing groove; the needle cover plate is clamped in the needle cover plate mounting groove, and a needle hole is formed in the needle cover plate; the signal contact pin is fixedly arranged in the pin shell, one end of the signal contact pin extends out of the pin hole in the pin cover plate, and the other end of the signal contact pin extends into the connecting port; the electric power contact pin is fixed to be set up in the needle casing, and electric power contact pin one end stretches out from the electric power contact pin groove of needle casing side, and the electric power contact pin other end extends to in the link mouth.
Furthermore, the needle cover plate comprises a needle cover body, and the needle hole is formed in the end face of the needle cover body; the bottom of the needle cover body is provided with a positioning column; the needle cover body is tightly clamped in the needle cover plate mounting groove through the positioning column.
Furthermore, a first clamping groove and a second clamping groove are formed in one side face of the needle cover body; a first groove and a second groove are formed in one side face of the needle cover plate mounting groove; the needle cover body is respectively clamped in a first groove and a second groove on one side surface of the needle cover plate mounting groove through a first clamping groove and a second clamping groove.
Furthermore, the signal pin comprises a first connecting section and a second connecting section, and the first connecting section and the second connecting section are connected to form an L-shaped pin structure; the second connecting section is provided with a limiting part; the signal contact pin penetrates through the needle hole through the first connecting section and extends out of the upper end face of the needle cover plate; the signal contact pin is clamped in the pin shell through the limiting part on the second connecting section and extends into the connecting port.
Furthermore, a clamping groove is formed in the second connecting section, and the signal contact pin is clamped in the pin shell through the clamping groove in the second connecting section.
Furthermore, the power contact pin comprises a power contact pin body, one end of the power contact pin body is provided with a contact pin part, and the other end of the power contact pin body is provided with a clamping part; the extending direction of the pin part on the power pin body is vertical to the extending direction of the clamping part on the power pin body; the electric power contact pin body is fixedly arranged in the pin shell, the contact pin portion extends out of the electric power contact pin groove, and the clamping portion extends into the connecting port.
Furthermore, be equipped with joint portion on the side of electric power contact pin body, electric power contact pin body passes through joint portion chucking in the needle casing.
Furthermore, the power pin body comprises two pin body sheets; the side surface of the needle shell is provided with an electric needle inserting groove consisting of two rows; the pin parts at one end of the two pin body pieces respectively extend out of the two rows of power pin grooves; the clamping parts at the other ends of the two contact pin body pieces extend into the connecting ports respectively and form a clamping structure mutually.
Furthermore, the needle cover plate and the needle shell are both made of engineering plastic materials.
Furthermore, the signal contact pin is made of a copper gold-plated material; and/or the power contact pin is made of copper tinned gold material.
The utility model provides a high elasticity heavy current easy buckle rack connector scheme, simple structure, practicality, convenient equipment, the cost is lower relatively to the electricity of whole connector is connected more stably, is applicable to the electricity of the current electrical components and parts of trigger cabinet.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a perspective view of a high elasticity large current easy buckle plate cabinet connector of the present invention;
FIG. 2 is a perspective view II of a high elasticity large current easy buckle plate cabinet connector of the present invention;
FIG. 3 is an exploded view of the high elasticity, high current and easy buckle plate cabinet connector of the present invention;
FIG. 4 is a schematic view of the needle housing of the present invention;
FIG. 5 is a schematic diagram of the structure of the needle cover plate of the present invention;
FIG. 6 is a schematic view of the signal pin according to the present invention;
FIG. 7 is a schematic diagram of the signal pin structure of the present invention;
fig. 8 is a schematic diagram of the power pin structure of the present invention.
In the figure: 1. a signal pin; 11. a first connection section; 12. a second connection section; 13. a limiting part; 14. a card slot; 2. electric power pin insertion; 21. a pin portion; 22. a clamping portion; 23. a clamping part; 24. an electric pin body; 3. a needle cover plate; 31. a needle cover body; 32. a pinhole; 33. a positioning column; 34. a first card slot; 35. a second card slot; 4. a needle housing; 41. a needle housing body; 42. a needle cover plate mounting groove; 43. a power pin slot; 44. and connecting the port.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 8, the utility model provides a high elasticity heavy current easy buckle plate cabinet connector, which specifically comprises a signal contact pin 1, an electric contact pin 2, a pin cover plate 3 and a pin housing 4; wherein, one side surface in the needle housing 4 is provided with a connecting port 44, and the other side surface of the needle housing 4 is provided with an electric power needle inserting groove 43 and a needle cover plate mounting groove 42; therefore, the needle cover plate 3 can be clamped and fixed in the needle cover plate mounting groove 42, the needle hole 32 is formed in the needle cover plate 3, and the needle cover plate 3 is a positioning plate and plays a role in positioning the electric power contact pin 2; the signal pin 1 is fixedly arranged in the pin shell 4, one end of the signal pin 1 extends out of the pin hole 32 on the pin cover plate 3, and the other end of the signal pin 1 extends into the connecting port 44; further, the power pin 2 is fixedly arranged in the pin housing 4, one end of the power pin 2 extends out of the power pin groove 43 on one side surface of the pin housing 4, and the other end of the power pin 2 extends into the connection port 44; the utility model provides a high elasticity heavy current easy buckle rack connector, simple structure, convenient equipment, the electricity of whole connector is connected more stably.
Preferably, in combination with the above solution, as shown in fig. 1 to 8, the needle cover plate 3 includes a needle cover body 31, and the needle hole 32 is disposed on an upper end surface of the needle cover body 31; the bottom of the needle cover body 31 is provided with a positioning column 33; the needle cover body 31 is fixed to the needle housing 4 by being clamped in the needle cover plate mounting groove 42 by the positioning column 33.
Preferably, in combination with the above solutions, as shown in fig. 1 to 8, a first locking groove 34 and a second locking groove 35 are further provided on one side surface of the needle cover body 31; a first groove and a second groove are formed on one side surface of the needle cover plate mounting groove 42; the needle cover body 31 is respectively clamped in the first groove and the second groove on one side of the needle cover plate mounting groove 42 through the first clamping groove 34 and the second clamping groove 35, so as to be further fixed on the needle shell 4, and the structure is more stable.
Preferably, in combination with the above scheme, as shown in fig. 1 to 8, the signal pin 1 includes a first connection section 11 and a second connection section 12, and the first connection section 11 and the second connection section 12 are connected to form an L-shaped pin structure; specifically, the second connecting section 12 is provided with a limiting portion 13, and the limiting portion 13 may be a protruding structure; the signal pin 1 passes through the pinhole 32 through the first connecting section 11 and extends out of the upper end face of the pin cover plate 3; the signal pin 1 is clamped in the pin housing 4 through the limiting part 13 on the second connecting section 12 and extends into the connecting port 44; the convex structure can play a good limiting role; furthermore, a clamping groove 14 is arranged on the second connecting section 12, and the signal pin 1 is clamped in the pin housing 4 through the clamping groove 14 on the second connecting section 12, so that the connection is further clamped and the shaking is avoided.
Preferably, in combination with the above solutions, as shown in fig. 1 to 8, the power pin 2 includes a power pin body 24, one end of the power pin body 24 is provided with a pin portion 21, and the other end of the power pin body 24 is provided with a clamping portion 22; specifically, the extending direction of the pin part 21 on the power pin body 24 and the extending direction of the clamping part 22 on the power pin body 24 are perpendicular to each other; the power pin body 24 is fixedly disposed in the pin housing 4, and the pin portion 21 is protruded out of the power pin groove 43 and the clamping portion 22 is extended into the connection port 44.
Preferably, in combination with the above scheme, as shown in fig. 1 to 8, a clamping portion 23 is provided on a side surface of the power pin body 24, and the power pin body 24 is clamped in the pin housing 4 through the clamping portion 23; further, the clamping portion 23 is of a clamping structure, so that the clamping portion is convenient to disassemble and assemble.
Preferably, in combination with the above solution, as shown in fig. 1 to 8, the power pin body 24 includes two pin body pieces; the side surface of the needle shell 4 is provided with an electric power needle inserting groove 43 which consists of two rows; the pin parts 21 at one end of the two pin body sheets respectively extend out of the two rows of electric pin grooves 43; the clamping portions 22 at the other ends of the two pin body pieces extend into the connection ports 44, respectively, and form a clamping structure with each other.
Preferably, in combination with the above solutions, as shown in fig. 1 to 8, the needle cover plate 3 and the needle housing 4 are both made of engineering plastic materials; further, the signal pin 1 is made of copper gold-plated material; further, the power pin 2 is made of copper tinned gold material.
The utility model provides a high elasticity heavy current easy buckle rack connector scheme, simple structure, practicality, convenient equipment, the cost is lower relatively to the electricity of whole connector is connected more stably, is applicable to the electricity of the current electrical components and parts of trigger cabinet.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.
Claims (10)
1. A high-elasticity large-current easy-buckling plate cabinet connector is characterized by comprising a signal contact pin (1), an electric contact pin (2), a pin cover plate (3) and a pin shell (4); a connecting port (44) is arranged on one side surface in the needle shell (4), and an electric needle inserting groove (43) and a needle cover plate mounting groove (42) are arranged on the other side surface of the needle shell (4); the needle cover plate (3) is clamped in the needle cover plate mounting groove (42), and a needle hole (32) is formed in the needle cover plate (3); the signal contact pin (1) is fixedly arranged in the pin shell (4), one end of the signal contact pin (1) extends out of a pin hole (32) in the pin cover plate (3), and the other end of the signal contact pin (1) extends into the connecting port (44); electric power contact pin (2) fixed set up in needle casing (4), electric power contact pin (2) one end is followed electric power contact pin groove (43) of needle casing (4) a side stretches out, electric power contact pin (2) other end extends to in connection port (44).
2. The cabinet connector with high elasticity, high current and easy buckling plate as claimed in claim 1, wherein the pin cover plate (3) comprises a pin cover body (31), the pin hole (32) is arranged on an end face of the pin cover body (31); the bottom of the needle cover body (31) is provided with a positioning column (33); the needle cover body (31) is clamped in the needle cover plate mounting groove (42) through the positioning column (33).
3. The cabinet connector with the high-elasticity high-current easily-buckled plate as claimed in claim 2, wherein a first clamping groove (34) and a second clamping groove (35) are further formed in one side surface of the needle cover body (31); a first groove and a second groove are formed in one side face of the needle cover plate mounting groove (42); the needle cover body (31) is clamped in a first groove and a second groove on one side face of the needle cover plate mounting groove (42) through the first clamping groove (34) and the second clamping groove (35) respectively.
4. The cabinet connector with high elasticity, high current and easy buckling plate as claimed in claim 1, wherein the signal pin (1) comprises a first connecting section (11) and a second connecting section (12), the first connecting section (11) and the second connecting section (12) are connected to form an L-shaped pin structure; a limiting part (13) is arranged on the second connecting section (12); the signal contact pin (1) penetrates through the needle hole (32) through a first connecting section (11) and extends out of the upper end face of the needle cover plate (3); the signal contact pin (1) is clamped in the pin shell (4) through a limiting part (13) on the second connecting section (12) and extends into the connecting port (44).
5. The cabinet connector with the high elasticity, the large current and the easy buckling plate as claimed in claim 4, wherein the second connecting section (12) is provided with a clamping groove (14), and the signal pin (1) is clamped in the pin housing (4) through the clamping groove (14) on the second connecting section (12).
6. The cabinet connector with the high-elasticity large-current buckling plate as claimed in claim 1, wherein the power pin (2) comprises a power pin body (24), one end of the power pin body (24) is provided with a pin part (21), and the other end of the power pin body (24) is provided with a clamping part (22); the extending direction of the pin part (21) on the electric pin body (24) is perpendicular to the extending direction of the clamping part (22) on the electric pin body (24); the electric power pin body (24) is fixedly arranged in the pin shell (4), the pin part (21) extends out of the electric power pin groove (43), and the clamping part (22) extends into the connecting port (44).
7. The cabinet connector with the high-elasticity high-current easily-buckled plate as claimed in claim 6, wherein a clamping portion (23) is arranged on the side surface of the power pin body (24), and the power pin body (24) is clamped in the pin shell (4) through the clamping portion (23).
8. The high elasticity high current compliant buckle cabinet connector of claim 6 wherein said power pin body (24) is comprised of two pin body pieces; the side surface of the needle shell (4) is provided with an electric power needle inserting groove (43) which consists of two rows; the pin parts (21) at one end of the two pin body pieces respectively extend out of the two rows of electric pin grooves (43); the clamping parts (22) at the other ends of the two pin body sheets extend into the connecting port (44) respectively and form a clamping structure mutually.
9. The high elasticity high current easy buckle cabinet connector according to claim 1, wherein the needle cover plate (3) and the needle housing (4) are made of engineering plastic material.
10. The cabinet connector with the high-elasticity high-current easily-buckled plate as claimed in claim 1, wherein the signal pin (1) is made of copper plated gold material; and/or the power contact pin (2) is made of copper tinned gold material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021242629.4U CN212380608U (en) | 2020-06-30 | 2020-06-30 | High-elasticity large-current easy-buckling plate cabinet connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021242629.4U CN212380608U (en) | 2020-06-30 | 2020-06-30 | High-elasticity large-current easy-buckling plate cabinet connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212380608U true CN212380608U (en) | 2021-01-19 |
Family
ID=74163679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021242629.4U Active CN212380608U (en) | 2020-06-30 | 2020-06-30 | High-elasticity large-current easy-buckling plate cabinet connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212380608U (en) |
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2020
- 2020-06-30 CN CN202021242629.4U patent/CN212380608U/en active Active
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