CN218040847U

CN218040847U - Dynamic digital display type energy storage power supply

Info

Publication number: CN218040847U
Application number: CN202221762958.0U
Authority: CN
Inventors: 俞福寿; 俞耀茹
Original assignee: Shenzhen Jinlineng Electronic Technology Co ltd
Current assignee: Shenzhen Jinlineng Electronic Technology Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-12-13
Anticipated expiration: 2032-07-07

Abstract

The utility model relates to an energy storage power supply technical field especially relates to a dynamic digital display formula energy storage power supply, which comprises a power supply body, the last display screen that is provided with of power supply body, power supply body is provided with the connecting wire, fixedly connected with plug on the connecting wire, the last slip of power supply body is provided with the protective cover, and the protective cover has played the protective action to the display screen through sliding on the power supply body, and when not using, the user is through promoting the protective cover for the inserted block inserts in the connecting block, and the spring is the atress compression state, and when the position of ball and the position of locating hole coincide, utilizes the elasticity reset action of spring, makes the ball joint accomplish in the locating hole, makes protective cover and connecting block joint, prevents that power supply body from dropping and causing the condition that the display screen damaged, has guaranteed this power supply body's normal use, during the use, presses the ball, removes the protective cover and can observe electric current and the voltage that shows on the display screen.

Description

Dynamic digital display type energy storage power supply

Technical Field

The utility model relates to an energy storage power supply technical field especially relates to a dynamic digital display formula energy storage power supply.

Background

A portable power source, which is a portable charger integrating power supply and charging functions, generally uses a lithium ion battery as a power storage carrier, and is mainly a portable power source for charging portable electronic products (such as mobile phones and notebook computers), and is generally used in situations without external power supply. The common mobile power supply consists of a battery (block), a protective circuit board, a shell packaging material, a thermosensitive element, a PTC and the like.

As disclosed in the chinese patent, a portable power source for charging a portable notebook computer: publication No.: CN210724229U, "the user need not to carry the adapter to be equipped with the electric wire and accomodate the space, practice thrift the space, convenient to carry is equipped with heat radiation structure, and heat dispersion is good, has prolonged portable power source life, has guaranteed that battery charging outfit normally charges, the effectual solution mentioned in the background art: at present portable power source is for small-size electronic equipment such as cell-phone most, and the portable power source volume to notebook computer is great, the user not only need carry portable power source, still need carry the power cord, extravagant space, portable power source can generate heat when using, the poor portable power source life that can shorten of heat dispersion, and influence battery charging outfit normal charging, but in the in-service use process, lack the protection to the display screen, cause the damage of display screen easily, influence normal use, and be not convenient for accomodate the connecting wire, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a dynamic digital display type energy storage power supply.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a dynamic digital display formula energy storage power supply, includes power source, the last display screen that is provided with of power source, power source is provided with the connecting wire, fixedly connected with plug on the connecting wire, the last slip of power source is provided with the protective cover, the protective cover covers in the display screen top, power source's upper end fixedly connected with connecting block, the locating hole has been seted up to the upper surface of connecting block, be provided with the joint structure between protective cover and the connecting block, the joint structure includes inserted block and ball, power source's side tip is provided with accomodates structure, accomodate structure and include the connecting piece, the spout has all been seted up to the both sides of power source upper surface, the equal fixedly connected with slide bar of both sides tip of protective cover, two the slide bar slides respectively and sets up in the spout, two the slide bar is the L shape, the bottom surface indent of protective cover.

As an optimal technical scheme of the utility model, inserted block fixed mounting is at the tip of protective cover, the inserted block activity is pegged graft in the link block, the circular recess has been seted up to the upper surface of inserted block.

As a preferred technical scheme of the utility model, the ball activity sets up in the circular recess, the bottom fixedly connected with plectane of ball, the bottom fixedly connected with spring of plectane, the plectane passes through the inner wall bottom surface fixed connection of spring and circular recess.

As a preferred technical scheme of the utility model, the ball activity joint is in the locating hole.

As a preferred technical scheme of the utility model, the quantity of connecting piece is three, every the equal equidistance fixed mounting of connecting piece is at power supply body's side tip, every the connecting piece is the U-shaped form, the connecting wire sets up in three connecting piece, power supply body's side surface seted up with the draw-in groove of plug looks adaptation.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

one of them, be provided with the display screen on through the power body, in to the notebook charging process, can demonstrate electric current and voltage on the display screen, it is provided with the protective cover to slide on through the power body, the protective cover has played the guard action to the display screen, when not using, the user is through promoting the protective cover, make the inserted block insert in the connecting block, the spring is the atress compression state, when the position of ball and the position of locating hole coincide mutually, the elasticity reset action of utilization spring, make the ball joint in the locating hole, make protective cover and connecting block joint accomplish, prevent that the power body from dropping and causing the condition that the display screen damaged, the normal use of this power body has been guaranteed, in the use, press the ball, remove the protective cover and can observe electric current and the voltage that show on the display screen.

And secondly, the connecting pieces are fixedly arranged at equal intervals at the side end parts of the power supply body, the connecting wires are conveniently clamped in the connecting pieces, the storage effect is achieved on the connecting wires, and the clamping grooves are formed in the side surfaces of the power supply body. The plug can be inserted into the clamping groove, the storage effect is achieved on the clamping groove, the power supply is convenient to store the connecting wire and the plug, the attractiveness is improved, the power supply is more convenient to use, and the practicability of the power supply is improved.

Drawings

Fig. 1 is a schematic structural diagram of the power supply of the present invention;

fig. 2 is a schematic structural view of the connecting block of the present invention;

fig. 3 is a schematic structural view of the protective cover of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 3 according to the present invention.

Wherein: 1. a power supply body; 11. a display screen; 12. a chute; 13. connecting wires; 14. a plug; 2. a protective cover; 21. a slide bar; 22. a groove; 3. connecting blocks; 31. positioning holes; 4. inserting a block; 41. a circular groove; 5. a ball; 51. a circular plate; 52. a spring; 6. a card slot; 7. a connecting member.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a dynamic digital display type energy storage power supply includes a power supply body 1, a display screen 11 is disposed on the power supply body 1, the power supply body 1 is provided with a connecting line 13, a plug 14 is fixedly connected to the connecting line 13, a protective cover 2 is slidably disposed on the power supply body 1, the protective cover 2 covers the display screen 11, a connecting block 3 is fixedly connected to an upper end of the power supply body 1, a positioning hole 31 is disposed on an upper surface of the connecting block 3, a clamping structure is disposed between the protective cover 2 and the connecting block 3, the clamping structure includes an inserting block 4 and a spherical ball 5, a side end of the power supply body 1 is provided with a receiving structure, the receiving structure includes a connecting piece 7, sliding grooves 12 are disposed on both sides of the upper surface of the power supply body 1, sliding rods 21 are fixedly connected to both side ends of the protective cover 2, the two sliding rods 21 are slidably disposed in the sliding grooves 12, and both sliding grooves 21 are L-shaped, the bottom surface of the protective cover 2 is recessed with a groove 22, the inserting block 4 is fixedly arranged at the end part of the protective cover 2, the inserting block 4 is movably inserted in the connecting block 3, the upper surface of the inserting block 4 is provided with a circular groove 41, the round ball 5 is movably arranged in the circular groove 41, the bottom end of the round ball 5 is fixedly connected with a round plate 51, the bottom end of the round plate 51 is fixedly connected with a spring 52, the display screen 11 is arranged on the power supply body 1, in the process of charging the notebook, the current and the voltage can be displayed on the display screen 11, the protective cover 2 is arranged on the power supply body 1 in a sliding way, the protective cover 2 plays a protective role on the display screen 11, when the notebook is not used, a user pushes the protective cover 2 to insert the inserting block 4 into the connecting block 3, the spring 52 is in a stressed and compressed state, when the position of the round ball 5 is coincident with the position of the positioning hole 31, the elastic reset function of the spring 52 is utilized, make 5 joints of ball in locating hole 31, make

protective cover

2 and 3 joints of connecting block accomplish, prevent that power body 1 from dropping and cause the condition that display screen 11 damaged, this power body 1's normal use has been guaranteed, in the use, press ball 5, remove protective cover 2 and can observe electric current and the voltage that shows on the display screen 11, there is connecting piece 7 through the equal equidistance fixed mounting of side tip at power body 1, the convenience is with connecting wire 13 joint in connecting piece 7, the effect of accomodating has been played to connecting wire 13, draw-in groove 6 has been seted up through power body 1's side surface. Can insert plug 14 in draw-in groove 6, take in the effect has been played to draw-in groove 6, this power is convenient to be accomodate connecting wire 13 and plug 14, the aesthetic property has been increased, it is more convenient to use, the practicality of this power has been improved, the plectane 51 passes through the inner wall bottom surface fixed connection of spring 52 with circular recess 41, ball 5 activity joint is in locating hole 31, the quantity of connecting piece 7 is three, every connecting piece 7 is equidistant fixed mounting in the side tip of power supply body 1, every connecting piece 7 is the U-shaped, connecting wire 13 sets up in three connecting piece 7, draw-in groove 6 with plug 14 looks adaptation is seted up to the side surface of power supply body 1.

During the use, be provided with display screen 11 through on the power body 1, in the charging process to the notebook, can demonstrate electric current and voltage on the display screen 11, it is provided with protective cover 2 to slide on through the power body 1, protective cover 2 has played the guard action to display screen 11, when not using, the user is through promoting protective cover 2, make inserted block 4 insert in connecting block 3, spring 52 is the atress compression state, when the position of ball 5 and the position of locating hole 31 coincide, utilize the elasticity reset effect of spring 52, make ball 5 joint in locating hole 31, make protective cover 2 and connecting block 3 joint accomplish, prevent that power body 1 from dropping and causing the condition that display screen 11 damaged, the normal use of this power body 1 has been guaranteed, when using, press ball 5, the electric current and the voltage that show on the display screen 11 can be observed to remove protective cover 2, through all equidistance fixed mounting at the side tip of power body 1 connecting piece 7, conveniently joint connecting wire 13 in connecting piece 7, to connecting wire 13 has played the effect of accomodating, draw-in groove 6 has been seted up through the side surface of power body 1. Can insert plug 14 in draw-in groove 6, play the effect of accomodating to draw-in groove 6, this power is convenient to be accomodate connecting wire 13 and plug 14, has increased the aesthetic property, and it is more convenient to use, has improved the practicality of this power.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The utility model provides a dynamic digital display energy storage power supply, includes power source (1), its characterized in that, be provided with display screen (11) on power source (1), power source (1) is provided with connecting wire (13), fixedly connected with plug (14) are gone up in connecting wire (13), it is provided with protective cover (2) to slide on power source (1), protective cover (2) cover in display screen (11) top, the upper end fixedly connected with connecting block (3) of power source (1), locating hole (31) have been seted up to the upper surface of connecting block (3), be provided with the joint structure between protective cover (2) and connecting block (3), the joint structure includes inserted block (4) and ball (5), the side end of power source (1) is provided with accomodates the structure, accomodate the structure and include connecting piece (7).

2. The dynamic digital display type energy storage power supply according to claim 1, wherein sliding grooves (12) are formed on both sides of the upper surface of the power supply body (1), sliding rods (21) are fixedly connected to both side ends of the protective cover (2), and the two sliding rods (21) are slidably disposed in the sliding grooves (12) respectively.

3. The power supply according to claim 2, wherein the two sliding rods (21) are L-shaped, and the bottom surface of the protective cover (2) is recessed with a groove (22).

4. The dynamic digital display type energy storage power supply according to claim 1, wherein the plug block (4) is fixedly mounted at an end of the protective cover (2), the plug block (4) is movably inserted into the connecting block (3), and a circular groove (41) is formed on an upper surface of the plug block (4).

5. The dynamic digital display type energy storage power supply according to claim 4, wherein the round ball (5) is movably disposed in the circular groove (41), a round plate (51) is fixedly connected to the bottom end of the round ball (5), a spring (52) is fixedly connected to the bottom end of the round plate (51), and the round plate (51) is fixedly connected to the bottom surface of the inner wall of the circular groove (41) through the spring (52).

6. The dynamic digital display type energy storage power supply according to claim 5, wherein the sphere (5) is movably clamped in the positioning hole (31).

7. The dynamic digital display type energy storage power supply according to claim 1, wherein the number of the connecting pieces (7) is three, each connecting piece (7) is fixedly installed at the side end of the power supply body (1) at equal intervals, each connecting piece (7) is U-shaped, the connecting wires (13) are arranged in the three connecting pieces (7), and the side surface of the power supply body (1) is provided with a clamping groove (6) matched with the plug (14).