CN209112802U - A charger storage protection device - Google Patents

Abstract

The utility model discloses a charger storage protection device, including a charger, a rectangular box, a pair of strip plates, a plurality of rollers, a pair of push rods, a pair of telescopic rods and a door frame, wherein the upper wall of the rectangular box is provided with a strip through hole, the inner and lower walls of the rectangular box are provided with a bracket, the upper wall of the bracket is provided with a bearing plate, the pair of strip plates are arranged on the upper wall of the bearing plate and are located correspondingly, the side walls of the pair of strip plates are provided with circular through holes arranged in corresponding positions and at equal distances, and each of the circular through holes is provided with a push rod, and the utility model relates to the technical field of chargers. The charger can be reasonably stored, the service life of the charger is improved, and the charger is convenient to carry outside, and the normal use of the charger will not be hindered.

Description

A charger storage protection device

technical field

The utility model relates to the technical field of chargers, in particular to a charger storage protection device.

Background technique

The charger adopts high-frequency power technology and uses advanced intelligent dynamic adjustment charging technology. The power frequency machine is designed based on the traditional analog circuit principle. The internal power components of the machine (such as transformers, inductors, capacitors, etc.) are relatively large. Generally, there is less noise when running with a large load. In the environmental conditions of the power grid, the anti-resistance performance is stronger, and the reliability and stability are stronger than those of the high-frequency machine.

The development and progress of science and technology have brought many high-tech products into people's lives. Many electrical appliances need to be charged when they are in use, so they will use chargers. The traditional chargers have a single structure, so they are often damaged by external factors during use. , When going out to carry, the charger is not reasonably protected and stored, and it is often squeezed and damaged, reducing the service life of the charger.

Utility model content

Aiming at the shortcomings of the prior art, the utility model provides a charger storage protection device, which solves the problem that the existing traditional charger has a single structure, so it is often damaged by external factors during use, and at the same time, when it is carried out, the charger is charged. The device is stored without reasonable protection and is often crushed and damaged.

In order to achieve the above purpose, the present utility model is realized through the following technical solutions: it includes a charger, a rectangular box body, a pair of strip-shaped plates, a number of rollers, a pair of ejector rods, a pair of telescopic rods and a portal frame. The upper wall surface of the box body is provided with a strip through hole, a bracket is installed on the lower wall surface of the rectangular box body, a bearing plate is installed on the upper wall surface of the bracket, and the pair of strip plates are arranged on the wall surface of the bearing plate, and are located in the corresponding , the side walls of the pair of strip-shaped plates are provided with circular through holes with corresponding positions and equidistantly arranged, each of the circular through holes is equipped with a top rod, and the several rollers are respectively arranged in On several ejector rods, each ejector rod is sleeved with a first spring, one end surface of each first spring is connected with the corresponding roller wall surface, and the other end thereof is in contact with the side wall surface of the strip plate. connection, the pair of telescopic rods are respectively placed on the left and right ends of the wall surface of the bearing plate, a support frame is installed on the pair of telescopic rods, a bearing is installed on the side wall surface of each support frame, and each bearing Columns are inserted on the tops, the portal frames are jointly installed on a pair of columns, and rectangular through holes are opened on the side wall surface of the rectangular box body.

Preferably, a plurality of short columns arranged at equal distances are installed on the inner side wall surface of the rectangular box and located at the edge of the strip-shaped through hole, each of the short column side walls is provided with a first groove, and each of the short columns is provided with a first groove. A second spring is installed in a groove, and a backing plate is installed on each of the second springs.

Preferably, the side wall surface of the rectangular box body is hingedly connected with a blocking door matched with the rectangular through hole, the blocking door is provided with an observation port, and a transparent glass is installed in the observation port.

Preferably, the side wall surface of the rectangular box body is hingedly connected with a baffle plate that matches the bar-shaped through hole.

Preferably, a soft pad is installed on the carrying board.

Preferably, a rubber pad is sleeved on the beam of the portal frame.

beneficial effect

The utility model provides a charger storage protection device. The utility model has the following beneficial effects: the charger can be reasonably stored, the service life of the charger can be improved, and the charger can be easily carried out without hindering the normal use of the charger.

Description of drawings

FIG. 1 is a schematic structural diagram of a charger storage protection device according to the present invention.

2 is a front view of a backing plate of a charger storage protection device according to the present invention.

FIG. 3 is a front view of a charger storage protection device according to the present invention.

In the picture: 1-charger; 2-rectangular box; 3-strip plate; 4-roller; 5-top rod; 6-extension rod; 7-plastic pad; 8-gate frame; 9-first spring ;10-bracket;11-bearing plate;12-bearing;13-pillar;14-soft pad;15-stop door;16-second spring;17-backing plate;18-baffle plate;19-short column;20 -Support frame.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a charger storage protection device, comprising a charger 1, a rectangular box 2, a pair of strip plates 3, a plurality of rollers 4, and a pair of ejector rods 5. A pair of telescopic rods 6 and gantry 8, the upper wall surface of the rectangular box body 2 is provided with a bar-shaped through hole, the inner and lower wall surfaces of the rectangular box body 2 are installed with a bracket 10, and the upper wall surface of the bracket 10 is installed with a bracket 10. The carrying plate 11, the pair of strip-shaped plates 3 are arranged on the upper wall surface of the carrying plate 11, and are located in the corresponding positions, and the side walls of the pair of strip-shaped plates 3 are provided with circular through holes corresponding to the positions and arranged at equal distances. A mandrel 5 is installed in each of the circular through holes, the several rollers 4 are respectively arranged on several mandrels 5, and each of the mandrels 5 is sheathed with a first spring 9, One end of each of the first springs 9 is connected to the corresponding wall surface of the roller 4 , and the other end thereof is connected to the side wall surface of the strip plate 3 . The pair of telescopic rods 6 are respectively arranged on the upper wall surface of the bearing plate 11 At the left and right ends, a support frame 20 is installed on the pair of telescopic rods 6 , a bearing 12 is installed on the side wall surface of each support frame 20 , and a pillar 13 is inserted on each of the bearings 12 . The portal frame 8 is jointly mounted on a pair of pillars 13, and the side wall surface of the rectangular box body 2 is provided with a rectangular through hole; the inner side wall surface of the rectangular box body 2 is installed at the edge of the strip-shaped through hole with a number of equidistantly arranged The short column 19, the side wall surface of each short column 19 is provided with a first groove, each of the first grooves is installed with a second spring 16, and each of the second springs 16 is installed on There is a backing plate 17; the side wall surface of the rectangular box body 2 is hingedly connected with a blocking door 15 that matches the rectangular through hole, the blocking door 15 is provided with an observation port, and a transparent glass is installed in the observation port; the rectangular The side wall surface of the box body 2 is hingedly connected with a baffle plate 18 that matches the bar-shaped through hole; the support plate 11 is installed with a soft pad 14 ; the beam of the portal frame 8 is covered with a rubber pad 7 .

Example: the detailed connection means are known in the art. The following mainly introduces the working principle and process. When in use, the baffle 18 is opened, and then the strip through holes are exposed. After the baffle 18 is opened, the telescopic rod 6 is pulled. , swing the portal frame 8 without blocking the strip through holes, which is convenient for the charger 1 to be placed inside the rectangular box 2. The portal frame 8 is supported by the pillar 13 on the bearing 12, and the pillar 13 can swing through the bearing 12, so the door The frame 8 can swing and tilt, the charger 1 is inserted into the rectangular box 2, and the bottom of the charger 1 is overlapped with the carrier plate 11. The charger 1 has a thickness and will squeeze the roller 4. The roller 4 is supported by the ejector rod 5. The ejector rod 5 is installed in the circular through hole and can move back and forth, which is convenient for the roller 4 to retreat after being squeezed. At the same time, the first spring 9 is flexible and can be stretched, so the first spring 9 will not hinder the roller 4 from moving backward. The spring 9 has a certain elasticity, which can give a certain thrust to the roller 4 to prevent the roller 4 from retreating greatly and will not overlap with the charger 1. It is convenient to support and clamp the charger 1 by the roller 4. The roller 4 is placed vertically, and the roller 4 Rolling on its own will not hinder the falling of the charger 1. At the same time, it rolls through the roller 4 to reduce the friction between the charger 1 and the charger 1. Then swing the portal frame 8 above the charger 1, and push the telescopic rod 6 to connect the portal frame 8 to the charger. The charger 1 is overlapped to hold the charger 1, and then the shutter 18 is closed, the shutter 15 is opened, and then the rectangular through hole is exposed, exposing the socket on the charger 1, which is convenient for using the charger 1. The second spring 16 on the column 19 expands and contracts, drives the backing plate 17 to adjust the position, supports the upper end of the charger through the backing plate 17, and reduces the shaking of the upper end of the charger when it is placed in the rectangular box 2. At the same time, the first spring 9 and the second spring 16 Can be replaced at any time due to reduced elasticity.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. without more restrictions. An element defined by the phrase "comprising an... does not preclude the presence of additional identical elements in a process, method, article or apparatus comprising said element".

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of charger stores protective device, including charger (1), rectangular box (2), a pair of of stripe board (3), several rollings Take turns (4), a pair of of mandril (5), a pair of of telescopic rod (6) and door type frame (8), which is characterized in that rectangular box (2) upper wall surface Strip through-hole is offered, rectangular box (2) the lower inner wall face is equipped with bracket (10), and bracket (10) upper wall surface is equipped with Loading plate (11), the pair of stripe board (3) is placed in loading plate (11) upper wall surface, and is located at corresponding, the pair of bar shaped Plate (3) side wall surface offers that position is corresponding, and the circular through hole being spaced substantially equidistant, and is respectively mounted in each circular through hole Have mandril (5), several described idler wheels (4) are placed in respectively on several mandrils (5), are set on each mandril (5) Have the first spring (9), each (9) one end face of first spring is connected with corresponding idler wheel (4) wall surface, and its is another End is connected with stripe board (3) side wall surface, and the pair of telescopic rod (6) is placed in loading plate (11) upper wall surface or so two respectively It holds, is mounted on support frame (20) on the pair of telescopic rod (6), each support frame as described above (20) side wall surface is mounted on bearing (12), it is fitted with pillar (13) on each bearing (12), the door type frame (8) is installed on a pair of posts (13) jointly On, rectangular box (2) side wall surface offers rectangular through-hole.

2. a kind of charger according to claim 1 stores protective device, which is characterized in that in the rectangular box (2) Side wall surface and be located at strip through-hole edge several short columns (19) being spaced substantially equidistant, each short column (19) side are installed Wall surface offers the first groove, is mounted on second spring (16) in each first groove, each second spring (16) backing plate (17) are mounted on.

3. a kind of charger according to claim 1 stores protective device, which is characterized in that rectangular box (2) side Wall surface hinge is connected with the gear door (15) to match with rectangular through-hole, offers observation panel, the observation on the gear door (15) Transparent glass is installed in mouthful.

4. a kind of charger according to claim 1 stores protective device, which is characterized in that rectangular box (2) side Wall surface hinge is connected with the baffle (18) to match with strip through-hole.

5. a kind of charger according to claim 1 stores protective device, which is characterized in that pacify on the loading plate (11) Equipped with cushion (14).

6. a kind of charger according to claim 1 stores protective device, which is characterized in that door type frame (8) crossbeam On be set with rubber mat (7).