CN218123881U - High-power connector of direct-current power supply - Google Patents
High-power connector of direct-current power supply Download PDFInfo
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- CN218123881U CN218123881U CN202222025498.XU CN202222025498U CN218123881U CN 218123881 U CN218123881 U CN 218123881U CN 202222025498 U CN202222025498 U CN 202222025498U CN 218123881 U CN218123881 U CN 218123881U
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Abstract
The utility model is suitable for a technical field is connected to DC power supply, discloses a high-power connector of DC power supply, and it includes the connector body, the surface of connector body is provided with electrode rod and plastic step, the electrode rod is provided with two sets ofly, the plastic step is located between two sets of electrode rods, the top of electrode rod is provided with the electrode tip, the pole groove has been seted up to the bottom of electrode tip, the pole inslot has built-in first spring, multiunit pin hole has evenly been seted up on the plastic step, the middle part at connector body back is provided with temperature sensor, the outer periphery of connector body is provided with the butt shell, the board groove has all been seted up to the both sides of butt shell outer wall. The utility model discloses a this connector, small, overcurrent is big, has the signal detection that is used for the detection power connector to connect good detection, and the inside temperature sensor that is provided with of connector simultaneously forms the detection in butt joint department, guarantees the safety of butt joint.
Description
Technical Field
The utility model is suitable for a DC power supply connects technical field, especially relates to a high-power connector of DC power supply.
Background
At present, because the capacity of electric quantity of outdoor power supply host equipment is limited, a battery pack device is needed to be used as extra power, but the host machine can use the standby power after physical direct current connection is needed between two devices, so the direct current high-power external connector is very necessary to invent, because the current carrying is large, the contact impedance of the connector is extremely low, the connection is detected, and the temperature of a terminal is detected, the reliability design of the connector is improved from multiple directions.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high-power connector of DC power supply has solved the problem of proposing in the background art.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a high-power connector of DC power supply, includes the connector body, the surface of connector body is provided with electrode rod and plastic step, the electrode rod is provided with two sets ofly, the plastic step is located between two sets of electrode rods, the top of electrode rod is provided with the electrode tip, the pole groove has been seted up to the bottom of electrode tip, the pole inslot has set up first spring, the multiunit pin hole has evenly been seted up on the plastic step, the middle part of connector body back is provided with temperature sensor, the outer periphery of connector body is provided with the butt joint shell, the board groove has all been seted up to the both sides of butt joint shell outer wall, the board inslot has set up gag lever post and jam plate, the outer wall of jam plate is fixed with the pulling-on piece.
Preferably, the top of the electrode rod is located inside the rod groove, and the top of the electrode rod is butted against the rod groove by the first spring.
Preferably, the inner side of the top of the locking plate is inclined.
Preferably, two ends of the limiting rod are fixedly butted with the top end and the bottom end in the plate groove respectively.
Preferably, the inside of jam plate has seted up the spout, the gag lever post is located the inside of spout, the lateral wall fixed mounting of gag lever post has the second spring, and the other end of second spring and the fixed butt joint of the inner wall of spout.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a this connector, small, overcurrent is big, has the signal detection that is used for the detection power connector to connect good detection, and the inside temperature sensor that is provided with of connector simultaneously forms the detection in butt joint department, guarantees the safety of butt joint.
2. The utility model discloses an inside electrode tip that is provided with of butt joint shell, the electrode tip will play the firm effect that supports the butt joint when the butt joint, will do benefit to the stability of guaranteeing the butt joint in-process.
3. The utility model discloses an all be provided with elastic mechanism in jam plate and the electrode tip, when the connecting wire is pegged graft with the butt joint shell, can form quick locking butt joint effect, also do benefit to simultaneously and form quick dismantlement effect.
Drawings
Fig. 1 is a schematic view of an overall structure of a dc power supply high-power connector according to the present invention;
fig. 2 is a schematic diagram of a back structure of a connector body of a high-power connector for dc power supply according to the present invention;
fig. 3 is a schematic diagram of an internal structure of a docking shell of a high-power connector of a dc power supply provided by the present invention;
fig. 4 is a schematic side view of a docking case of the high-power connector of the dc power supply according to the present invention;
fig. 5 is a schematic view of a lock plate structure of a dc power supply high-power connector according to the present invention;
fig. 6 is a schematic diagram of an internal structure of a plate groove of a high-power connector of a dc power supply according to the present invention.
In the figure: 1. a connector body; 2. butting shells; 3. plastic step; 4. a pin hole; 5. an electrode tip; 6. a plate groove; 7. a locking plate; 8. a pull tab; 9. a temperature sensor; 10. an electrode rod; 11. a first spring; 12. a rod groove; 13. a chute; 14. a limiting rod; 15. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide with the model of electrical apparatus only refer to, can be through changing the different models that the function is the same according to the in-service use condition with electrical apparatus, to the ordinary technical personnel in this field, can understand above-mentioned term according to particular case and be in the utility model provides a concrete meaning.
Referring to fig. 1-6, a high-power connector of a direct current power supply includes a connector body 1, electrode rods 10 and plastic steps 3 are arranged on the surface of the connector body 1, the electrode rods 10 are provided with two groups, the plastic steps 3 are located between the two groups of electrode rods 10, electrode tips 5 are arranged at the top of the electrode rods 10, rod grooves 12 are formed in the bottom ends of the electrode tips 5, first springs 11 are arranged in the rod grooves 12, multiple groups of pin holes 4 are uniformly formed in the plastic steps 3, a temperature sensor 9 is arranged in the middle of the back of the connector body 1, a butt joint shell 2 is arranged around the connector body 1, plate grooves 6 are formed in two sides of the outer wall of the butt joint shell 2, a limiting rod 14 and a locking plate 7 are arranged in each plate groove 6, and a pulling piece 8 is fixed on the outer wall of the locking plate 7.
In this embodiment, the top of the electrode rod 10 is located inside the rod groove 12, and the top of the electrode rod 10 is butted with the rod groove 12 through the first spring 11, so as to facilitate formation of an elastic butting effect and subsequent ejection of a connection wire port.
In this embodiment, the inner side of the top of the locking plate 7 is inclined, so that the locking plate can conveniently enter the locking groove matched with the inner side of the connecting line end to form a quick locking effect.
In this embodiment, two ends of the limiting rod 14 are respectively and fixedly butted with the top end and the bottom end inside the plate groove 6.
In this embodiment, spout 13 has been seted up to the inside of jam plate 7, gag lever post 14 is located the inside of spout 13, the lateral wall fixed mounting of gag lever post 14 has second spring 15, and the other end of second spring 15 and the fixed butt joint of the inner wall of spout 13 will drive jam plate 7 and form elastic mechanism, do benefit to and play the effect of locking at the butt joint in-process.
The utility model discloses during the use: the connector body 1 is installed in the outdoor battery host and the standby battery pack, the butt joint is needed, whether an external connecting wire end is normal or not is monitored by a temperature sensor 9 arranged in the connector body 1, the use safety is guaranteed, the connecting wire is inserted into the butt joint shell 2, an electrode tip 5 and a plastic step 3 form an electric connection effect with a butt joint arranged in the connecting wire, a guide pin in the connecting wire is in electric butt joint through a pin hole 4, in the butt joint process, the end of the connecting wire enters the butt joint shell 2, the electrode tip 5 is pressed down, the electrode tip 5 is in butt joint with an electrode rod 10 through a first spring 11, the first spring 11 is extruded to generate elasticity, meanwhile, a locking plate 7 is extruded, the locking plate 7 moves based on a limiting rod 14 in a plate groove 6, a second spring 15 in a sliding groove 13 is extruded at the moment, the tail end of the locking plate 7 enters a locking groove corresponding to the connecting wire end, a quick locking effect is formed for connection, when the disassembly is needed, a pulling pull piece 8 is pulled, the locking plate 7 moves out of a locking groove in the connection, the first spring 11 recovers, the elastic connecting wire end, the automatic connecting wire end is convenient to install and convenient to install, and convenient to detach.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a high-power connector of DC power supply, its characterized in that, includes connector body (1), the surface of connector body (1) is provided with electrode rod (10) and plastic step (3), electrode rod (10) are provided with two sets ofly, plastic step (3) are located between two sets of electrode rod (10), the top of electrode rod (10) is provided with electrode tip (5), pole groove (12) have been seted up to the bottom of electrode tip (5), built-in first spring (11) of pole groove (12), multiunit pin hole (4) have evenly been seted up on plastic step (3), the middle part of connector body (1) back is provided with temperature sensor (9), the outer periphery of connector body (1) is provided with butt joint shell (2), board groove (6) have all been seted up to the both sides of butt joint shell (2) outer wall, board groove (6) built-in have gag lever post (14) and jam plate (7), the outer wall of jam plate (7) is fixed with pulling-on piece (8).
2. A high power connector for dc power supply according to claim 1, wherein the top of the electrode rod (10) is located inside the rod groove (12), and the top of the electrode rod (10) is connected to the rod groove (12) by the first spring (11).
3. A high power connector for dc power according to claim 1, wherein the inside of the top of the locking plate (7) is inclined.
4. The high-power connector for the direct-current power supply according to claim 1, wherein two ends of the limiting rod (14) are fixedly butted with the top end and the bottom end inside the plate groove (6) respectively.
5. The high-power connector for the direct-current power supply according to claim 1, wherein a sliding groove (13) is formed in the locking plate (7), the limiting rod (14) is located in the sliding groove (13), a second spring (15) is fixedly installed on the side wall of the limiting rod (14), and the other end of the second spring (15) is fixedly butted with the inner wall of the sliding groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222025498.XU CN218123881U (en) | 2022-08-03 | 2022-08-03 | High-power connector of direct-current power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222025498.XU CN218123881U (en) | 2022-08-03 | 2022-08-03 | High-power connector of direct-current power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218123881U true CN218123881U (en) | 2022-12-23 |
Family
ID=84521914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222025498.XU Active CN218123881U (en) | 2022-08-03 | 2022-08-03 | High-power connector of direct-current power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218123881U (en) |
-
2022
- 2022-08-03 CN CN202222025498.XU patent/CN218123881U/en active Active
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