CN219554606U

CN219554606U - Load device for energy storage power supply

Info

Publication number: CN219554606U
Application number: CN202222937204.0U
Authority: CN
Inventors: 洪雄盛; 范上丰
Original assignee: Guangzhou Konfulon Electronics Co ltd
Current assignee: Guangzhou Konfulon Electronics Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-08-18
Anticipated expiration: 2032-11-04

Abstract

The utility model relates to the technical field of energy storage power supplies, in particular to a load device for an energy storage power supply, which comprises a fixed seat, wherein a resistor ring is fixedly connected to the outer side of the top of the fixed seat, a conductive block is tightly attached to the right front of the resistor ring, an insulating layer is fixedly connected to the right front of the conductive block, springs are fixedly connected to the upper side and the lower side of the right front of the insulating layer, a connecting plate is fixedly connected to the front end of the spring, the lower end of the connecting plate is rotationally connected with the fixed seat, a fixing shell is fixedly connected to the upper end of the rear of the connecting plate, and a conductive plate is fixedly connected to the upper side and the lower side in the fixing shell.

Description

Load device for energy storage power supply

Technical Field

The utility model relates to the technical field of energy storage power supplies, in particular to a load device for an energy storage power supply.

Background

The power supply is a device for providing electric energy for the circuit, the energy storage power supply is a power supply which is added with a function of storing the electric energy on the basis of the power supply, the electric appliance can be directly connected into the energy storage power supply for use when the power supply is in outdoor or temporary power failure, and after the electric appliance is connected into the energy storage power supply, different electric appliances usually need different current parameters because the electric appliance has different requirements for the electric energy, and at the moment, a load device in the power supply needs to be adjusted for adjusting the current, so that the current meets the requirements of various electric appliances.

When the conventional load device is used, the resistor is usually adjusted by directly moving the conductive structure above the resistor ring through the knob, so that the purpose of adjusting the current parameter is achieved, at the moment, the conductive structure rubs outside the resistor ring for a long time when the conventional load device is used, meanwhile, the surface of the resistor ring cannot be completely on the same plane, after the conventional load device is adjusted for a long time, the contact position of the conductive structure can be excessively worn, so that the conductive structure and the resistor ring are not tightly connected with each other, and poor contact is caused, and therefore, the load device for the energy storage power supply is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a load device for an energy storage power supply, which is used for solving the problem that a conductive structure is not tightly connected with a resistance ring.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a load device for energy storage power supply, includes the fixing base, fixing base top outside fixedly connected with resistance ring, closely laminate in the front of the resistance ring has the conducting shoe, fixedly connected with insulating layer in the front of the conducting shoe, both sides all fixedly connected with spring about the insulating layer in the front, spring front end fixedly connected with connecting plate, the connecting plate lower extreme rotates with the fixing base to be connected, connecting plate rear upper end fixedly connected with fixed shell, the equal fixedly connected with conducting plate of both sides about in the fixed shell, one side and the conducting shoe of the fixed shell inner wall are kept away from to the conducting plate are closely laminated.

Preferably, the fixed block is arranged on the upper side and the lower side of the fixed shell, a screw is arranged in the fixed block, one end of the screw is in spiral connection with the fixed shell, a fixing frame is fixedly connected with the rear of the fixed block, a rotating shaft is fixedly connected in the fixing frame, and a rotating wheel is rotatably connected on the outer side of the rotating shaft.

Preferably, the conductive block is disposed in the fixed housing, and the spring is disposed in the fixed housing.

Preferably, the front side and the rear side of the insulating layer are both contacted with the conductive plate, and the connecting plate is arranged right in front of the resistance ring.

Preferably, the upper side and the lower side of the conductive block are respectively provided with a rotating wheel, and the outer sides of the rotating wheels are fixedly connected with rubber sleeves.

Preferably, the bottom of the rubber sleeve is tightly attached to the resistance ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the fixed seat, the resistance ring, the connecting plate, the fixed shell, the spring, the insulating layer, the conductive block and the conductive plate, the conductive block can be pushed to be tightly attached to the resistance ring under the action of the spring, poor contact caused by insufficient connection between the conductive block and the resistance block is prevented, and the load device and the energy storage power supply are more stable to use;

2. according to the utility model, through the fixed frame, the rotating shaft, the rotating wheel, the rubber sleeve, the fixed block and the screws, the rotating wheel and the fixed frame can be conveniently fixed on the upper side and the lower side of the fixed shell, and when the conductive block is in contact with the resistance ring, the connecting plate is supported, so that the connecting plate is prevented from being in contact with the resistance ring, and the abrasion of the resistance ring is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a cross-sectional mounting structure of a conductive block of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the rotor of the present utility model;

fig. 4 is a schematic diagram of the structure of fig. 2 at a.

In the figure: 1-fixing seat, 2-resistance ring, 3-connecting plate, 4-fixed shell, 5-spring, 6-insulating layer, 7-conducting block, 8-conducting plate, 9-fixing frame, 10-rotating shaft, 11-rotating wheel, 12-rubber sleeve, 13-fixing block and 14-screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a load device for energy storage power, including fixing base 1, fixing base 1 top outside fixedly connected with resistance ring 2, closely laminate in the place ahead of resistance ring 2 has conducting shoe 7, fixedly connected with insulating layer 6 in the place ahead of conducting shoe 7, both sides all fixedly connected with spring 5 about insulating layer 6, spring 5 front end fixedly connected with connecting plate 3, connecting plate 3 lower extreme and fixing base 1 rotate to be connected, connecting plate 3 rear upper end fixedly connected with fixed shell 4, the equal fixedly connected with conducting plate 8 of both sides about in the fixed shell 4, one side that conducting plate 8 kept away from the fixed shell 4 inner wall closely laminates with conducting shoe 7, can make conducting shoe 7 bottom and the contact of resistance ring 2 inseparabler through this setting, make this load device use more stable, conducting shoe 7 sets up in fixed shell 4, spring 5 sets up in fixed shell 4, both sides all contact with conducting plate 8 around the insulating layer 6, connecting plate 3 sets up in the place ahead of resistance ring 2, can fix a position conducting shoe 7 through this setting, make conducting shoe 7 more stable.

The fixed block 13 is arranged on the upper side and the lower side of the fixed shell 4, the screw 14 is arranged in the fixed block 13, one end of the screw 14 is in outer side and is in spiral connection with the fixed shell 4, the fixing frame 9 is fixedly connected with the rotating shaft 10 in the fixing frame 9, the rotating wheel 11 is rotatably connected on the outer side of the rotating shaft 10, the connecting plate 3 can be supported through the arrangement, the connecting plate 3 is prevented from being contacted with the resistance ring 2, abrasion of the resistance ring 2 is reduced, the rotating wheels 11 are arranged on the upper side and the lower side of the conductive block 7, the rubber sleeve 12 is fixedly connected on the outer side of the rotating wheel 11, the bottom of the rubber sleeve 12 is tightly attached to the resistance ring 2, and the rotating wheel 11 can be rotated more stably through the arrangement.

The working flow is as follows: when the load device for the energy storage power supply is used, the load device is usually fixed in the energy storage power supply through the fixing seat 1, then the electric wires in the resistance ring 2 and the fixing seat 1 are connected through the wires, the energy storage power supply is sealed, at the moment, the connecting plate 3 can be driven to rotate through the knob on the surface of the energy storage power supply, at the moment, the connecting plate 3 drives the conductive block 7 to move on the surface of the resistance ring 2, simultaneously, the conductive block 7 is driven to move on the outer side of the resistance ring 2 under the action of the spring 5, simultaneously, the rotating wheel 11 rotates on the outer side of the rotating shaft 10 under the action of the rubber sleeve 12, the rubber sleeve 12 rolls on the top of the resistance ring 2, the connecting plate 3 rotates more stably, after the rotation is finished, current can enter the conductive block 7 through the resistance ring 2, then enter the conductive plate 8 through the conductive block 7, then the current passes through the conductive wire in the conductive plate 8 and enters the connecting plate 3, and finally the electric appliance.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Load device for energy storage power supply, including fixing base (1), its characterized in that: the utility model discloses a fixing base, including fixing base (1), resistance ring (2) the dead ahead closely laminating have conducting shoe (7), fixedly connected with insulating layer (6) in dead ahead in conducting shoe (7), both sides all fixedly connected with spring (5) about insulating layer (6) the dead ahead, spring (5) front end fixedly connected with connecting plate (3), connecting plate (3) lower extreme and fixing base (1) rotate to be connected, connecting plate (3) rear upper end fixedly connected with fixed shell (4), both sides all fixedly connected with conducting plate (8) about in fixed shell (4), one side and conducting shoe (7) of fixed shell (4) inner wall are closely laminated to conducting plate (8).

2. A load device for an energy storage power supply according to claim 1, characterized in that: the utility model discloses a fixed shell, including fixed shell (4), fixed shell (9), pivot (10) are fixed in fixed shell (4), both sides all are provided with fixed block (13) about fixed shell (4), be equipped with screw (14) in fixed block (13), screw (14) one end outside and fixed shell (4) screwed connection, fixed block (13) rear fixedly connected with mount (9), fixedly connected with pivot (10) in mount (9), pivot (10) outside rotation is connected with runner (11).

3. A load device for an energy storage power supply according to claim 1, characterized in that: the conductive block (7) is arranged in the fixed shell (4), and the spring (5) is arranged in the fixed shell (4).

4. A load device for an energy storage power supply according to claim 1, characterized in that: the front side and the rear side of the insulating layer (6) are contacted with the conducting plate (8), and the connecting plate (3) is arranged right in front of the resistance ring (2).

5. A load device for an energy storage power supply according to claim 1, characterized in that: the upper side and the lower side of the conductive block (7) are respectively provided with a rotating wheel (11), and the outer sides of the rotating wheels (11) are fixedly connected with rubber sleeves (12).

6. A load device for an energy storage power supply according to claim 5, characterized in that: the bottom of the rubber sleeve (12) is tightly attached to the resistance ring (2).