CN210516791U

CN210516791U - Student power pack of easily installing

Info

Publication number: CN210516791U
Application number: CN201921664854.4U
Authority: CN
Inventors: 叶建国
Original assignee: WENZHOU CULTIVATION ORDINANCES MANUFACTURING CO LTD
Current assignee: WENZHOU CULTIVATION ORDINANCES MANUFACTURING CO LTD
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-05-12
Anticipated expiration: 2029-10-08

Abstract

The utility model relates to a power pack technical field, specifically speaking relates to a student's power pack of easily installing, including box body and the lid of setting on the box body, lid tip lateral wall center department is equipped with the fixed plate, and the louvre has been seted up to the lid upper surface, and the position that the lid both ends are close to the front side is equipped with the limiting plate, is equipped with the limited axle on the lateral wall that the limiting plate is close to, and the position that the box body upper surface is close to the fixed plate has been seted up and has been lacked the groove, and the lateral wall that the box body is close to the lid both ends is seted up and has been limited the groove. The utility model discloses a box body is conveniently opened or closed to the lid of design, facilitates for follow-up installation battery to through the power groove, can arrange the power inslot portion in with the battery, easily install, improve the practicality, help follow-up student's experiment operation.

Description

Student power pack of easily installing

Technical Field

The utility model relates to a power pack technical field, specifically speaking relates to a student's power pack of easily installing.

Background

The power supply is a device for converting energy in other forms into electric energy, the electric power is derived from a magnetic electricity generation principle, renewable energy sources such as water power, wind power, sea tide, dam water pressure difference and solar energy, and power sources generated by burning coal, oil residue and the like, common power supplies are a dry battery (direct current) and a household 220V alternating current power supply, and during campus physical experiments, the power supplies are needed, a plurality of batteries are arranged in a common power supply box to supply power for circuits, but the power supply box is inconvenient to arrange the batteries and is not beneficial to experiment operations of students.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easily student's power pack of installation to it is inconvenient to solve the power pack installation battery that proposes in the above-mentioned background art, is unfavorable for the problem of student's experiment operation.

In order to achieve the purpose, the utility model provides an easily student's power pack of installation, including box body and the lid of setting on the box body, lid tip lateral wall center department is equipped with the fixed plate, the louvre has been seted up to the lid upper surface, the position that the lid both ends are close to the front side is equipped with the limiting plate, be equipped with the limited axle on the lateral wall that the limiting plate is close to, the box body upper surface is close to the position of fixed plate has been seted up and has been lacked the groove, the box body is close to the lateral wall at lid both ends is seted up and is had limited groove, box body internally mounted has a plurality of power slots, the both ends in power slot are equipped.

Preferably, the box cover is made of transparent PVC plastic materials, the box cover can be observed through the box cover, and the condition inside the battery box can be conveniently checked.

Preferably, the thickness of the box cover is 0.8cm to 1.2 cm.

Preferably, the fixing plate is semicircular, so that convenience is provided for subsequently embedding the fixing plate into the notch.

Preferably, the size of the fixing plate is matched with the size of the notch, and the fixing plate is fixed in the notch by friction force between the fixing plate and the notch.

Preferably, the limiting plate is connected with the limiting groove in a sliding mode, and the limiting plate can move along the inner wall of the limiting groove, so that the box body is convenient to open or close.

Preferably, an indicator light is installed on the front side of the upper surface of the box body, so that whether the power supply electric quantity is exhausted or not is judged conveniently.

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

this student's power pack of easily installing through the lid of design, conveniently opens or close the box body, facilitates for follow-up installation battery to through the power groove, can arrange the battery in the power inslot portion, easily install, improve the practicality, help follow-up student's experiment operation.

Drawings

FIG. 1 is a schematic view of a half-opened structure of the box body of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the structure of the case body of the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention;

FIG. 5 is a schematic view of the structure of the cover of the present invention;

fig. 6 is an enlarged schematic view of the position B of the present invention;

fig. 7 is a schematic diagram of the power supply slot structure of the present invention.

The meaning of the individual reference symbols in the figures is:

1. a box body; 10. notching; 11. defining a slot;

2. a box cover; 20. a fixing plate; 21. heat dissipation holes; 22. a limiting plate; 220. defining an axis;

3. a power supply slot; 30. a negative plate; 31. and a positive plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the 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 addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

The utility model provides a student's power pack of easily installing, as shown in fig. 1-7, including box body 1 and the lid 2 of setting on

box body

1, 2 tip lateral wall center departments of lid are equipped with fixed plate 20, louvre 21 has been seted up to 2 upper surfaces of lid, the position that 2 both ends of lid are close to the front side is equipped with limiting plate 22, be equipped with limiting shaft 220 on the lateral wall that limiting plate 22 is close to, the position that 1 upper surface of box body is close to fixed plate 20 has been seted up and has been lacked groove 10, box body 1 is close to the lateral wall at 2 both ends of lid and has been seted up

limited groove

11, 1 internally mounted of box body has a plurality of power supply groove 3, the both ends in power.

In this embodiment, lid 2 adopts transparent PVC plastic material to make and forms, sees through lid 2 and can observe the inside of box body 1, is convenient for look over the inside condition of battery case.

Further, the thickness of the box cover 2 is 0.8cm to 1.2cm, and the thickness of the box cover 2 of the embodiment is 1 cm.

Specifically, limiting plate 22 and limiting groove 11 sliding connection, limiting groove 11's both sides inner wall has seted up the spout, through will inject axle 220 embedding spout inside, limiting plate 22 is injectd inside limiting groove 11, guarantee the stability of lid 2 on box body 1, when sliding lid 2, lid 2's both ends lateral wall moves along the lateral wall of box body 1, limiting plate 22 moves along limiting groove 11's inner wall, limiting shaft 220 moves along the inner wall of spout, it facilitates in order to open or close box body 1.

In the actual process, in order to facilitate fixing lid 2 on box body 1, fixed plate 20 semicircular in shape, for follow-up the inside convenience that lacks groove 10 with fixed plate 20 embedding, the size of a dimension of fixed plate 20 and the size of a dimension looks adaptation that lacks groove 10, when closed box body 1, remove lid 2, make the both ends lateral wall of lid 2 remove along the lateral wall of box body 1, it is inside to lack groove 10 with fixed plate 20 embedding, through fixed plate 20 and the frictional force that lacks between the groove 10, fix fixed plate 20 in lacking groove 10, the realization is closed box body 1, through the reverse process of closed box body 1, can open box body 1, make things convenient for follow-up installation battery.

When the battery is installed, the fifth battery can be placed in the power supply groove 3, and the positive electrode and the negative electrode of the fifth battery are respectively connected with the positive plate 31 and the negative plate 30, so that the battery is installed.

In addition, the pilot lamp is installed to the upper surface front side of box body 1, and the pilot lamp adopts the emitting diode design, and when the battery power used up, the pilot lamp red light suggestion.

The present invention relates to indicator lights, circuits and electronic components and modules that are known in the art, and can be implemented by those skilled in the art without the need for extra layers, and the present invention also does not relate to improvements to the internal structures and methods.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an easy student's power pack of installation, includes box body (1) and lid (2) of setting on box body (1), its characterized in that: lid (2) tip lateral wall center department is equipped with fixed plate (20), louvre (21) have been seted up to lid (2) upper surface, the position that lid (2) both ends are close to the front side is equipped with limiting plate (22), be equipped with on the lateral wall that limiting plate (22) are close to and prescribe a limit to axle (220), box body (1) upper surface is close to the position of fixed plate (20) has seted up scarce groove (10), box body (1) are close to the lateral wall at lid (2) both ends is seted up limited groove (11), box body (1) internally mounted has a plurality of power grooves (3), the both ends in power groove (3) are equipped with positive plate (31) and negative plate (30) respectively.

2. An easy-to-install student power pack as claimed in claim 1, wherein: the box cover (2) is made of transparent PVC plastic materials.

3. An easy-to-install student power pack as claimed in claim 1, wherein: the thickness of the box cover (2) is 0.8 cm-1.2 cm.

4. An easy-to-install student power pack as claimed in claim 1, wherein: the fixing plate (20) is semicircular.

5. An easy-to-install student power pack as claimed in claim 1, wherein: the size of the fixing plate (20) is matched with that of the notch (10).

6. An easy-to-install student power pack as claimed in claim 1, wherein: the limiting plate (22) is connected with the limiting groove (11) in a sliding mode.

7. An easy-to-install student power pack as claimed in claim 1, wherein: an indicator light is installed on the front side of the upper surface of the box body (1).