CN219350343U

CN219350343U - Wall-in type power supply with lithium battery

Info

Publication number: CN219350343U
Application number: CN202223600813.3U
Authority: CN
Inventors: 郭俊恒
Original assignee: Guangzhou Baisheng Power Technology Co ltd
Current assignee: Guangzhou Baisheng Power Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-14
Anticipated expiration: 2032-12-29

Abstract

The application relates to the field of lithium battery power supplies and discloses a wall-in type power supply with a lithium battery. In this application, the outer wall fixedly connected with four moisture absorption singleboards of the one end that the power supply body is located the wall, the upper and lower both sides of moisture absorption singleboard are provided with the mounting panel, the surface of going up the mounting panel runs through and has seted up the gas exchange hole, moisture absorption singleboard inside is filled with the granule that absorbs moisture, add mouthful has been seted up to the side of moisture absorption singleboard, and add mouthful department and be provided with sealing piston. In the use of power supply body, when the power supply body is in a comparatively moist environment and uses, the gas exchange hole at the both ends of the veneer that absorbs moisture at this moment will carry out certain absorption to the moisture around the power supply body to make the power supply body be in a comparatively dry environment, avoided the moist around the power supply body to the greatest extent, thereby improved the security desiccation of power supply body in the use.

Description

Wall-in type power supply with lithium battery

Technical Field

The application belongs to the technical field of lithium battery power supplies, and particularly relates to a wall-in type power supply with a lithium battery.

Background

Lithium batteries were used in cardiac pacemakers in the earliest stages. The self-discharge rate of the lithium battery is extremely low, the discharge voltage is gentle, and the like, so that the pacemaker implanted into a human body can operate for a long time without recharging. Lithium batteries generally have a nominal voltage of greater than 3.0 volts and are more suitable for use as integrated circuit power supplies; the wall-in power supply with lithium battery is composed of a stable power supply (mainly a stable power supply, providing stable working voltage and enough current) plus necessary constant current, voltage limiting, time limiting and other control circuits.

As disclosed in the application publication No. CN205647009U, a wall-mounted lithium battery UPS power source includes a housing, a lithium battery, and a circuit board; the shell comprises a bottom shell, a middle cover and a face cover; the bottom shell is provided with a containing cavity, through holes are formed in the side wall and the bottom plate of the bottom shell, sealing sheets are arranged in the through holes, and a connecting part is arranged between the sealing sheets and the inner wall of the through holes; a connecting lug is arranged on the inner wall of the bottom shell and close to the top, and a first mounting hole is arranged on the connecting lug; the middle cover is provided with an avoidance hole, the projection area of the avoidance hole is smaller than that of the accommodating cavity, and a second mounting hole corresponding to the first mounting hole is arranged outside the avoidance hole on the middle cover; the middle cover is provided with a clamping groove, and the inner walls of the clamping grooves are respectively provided with a convex part extending inwards; the bottom of the face cover is provided with a clamping part extending downwards, the clamping part is clamped in the clamping groove, and the protruding part abuts against the clamping part. The structure of the utility model conceals the bottom shell and the middle cover in the wall body when in installation, and only the surface cover is exposed outside, thus the structure occupies small space, has high safety performance and beautiful appearance.

However, in the using process of the UPS, as the shell is provided with the part which is arranged inside the wall, the part is easy to be wetted, so that after the using time is long, the power is easy to be wetted, and the safety in the using process is affected.

Disclosure of Invention

The purpose of the present application is: in order to solve the above-mentioned problem, a wall-mounted power supply with lithium battery is provided.

The technical scheme adopted by the application is as follows: the utility model provides a wall-in type area lithium cell's power, includes the power supply body, the outer wall fixedly connected with four moisture absorption singleboards of the one end that the power supply body is located the wall, the upper and lower both sides of moisture absorption singleboard are provided with the mounting panel, the surface of going up the mounting panel runs through and has seted up the gas exchange hole, moisture absorption singleboard inside is filled with the granule that absorbs moisture, the interpolation mouth has been seted up to the side of moisture absorption singleboard, and interpolation mouth department is provided with sealed piston.

Through adopting above-mentioned technical scheme, in the use of power supply body, when the power supply body is in a comparatively moist environment and uses, the gas exchange hole at the both ends of the veneer that absorbs moisture will carry out certain absorption to the moisture around the power supply body this moment to make the power supply body be in a comparatively dry environment, avoided taking place moist around the power supply body as far as possible, thereby improved the safe drying nature of power supply body in the use.

In a preferred embodiment, the left side and the right side of the power supply body are fixedly connected with heat conducting copper columns, and the outer walls of the heat conducting copper columns are fixedly provided with heat radiating copper sheets.

Through adopting above-mentioned technical scheme, improved the heat dispersion of power body for the power body is in the use, and the heat dispersion is more stable, has increased the convenience when using.

In a preferred embodiment, a plurality of inner mounting ferrules are fixedly connected to the inside of the moisture-absorbing veneer, mounting through holes are formed in positions, corresponding to the inner mounting ferrules, of the outer surface of the moisture-absorbing veneer, and the sizes of the mounting through holes and the inner mounting ferrules are matched with those of the heat-conducting copper columns.

Through adopting above-mentioned technical scheme, be convenient for install fixedly to heat conduction copper post, prevent that the inside moisture absorption granule of moisture absorption veneer from flowing out, improved the stability of moisture absorption granule.

In a preferred embodiment, one end of the power supply body, which is located outside the wall, is fixedly connected with a front panel, a display screen is arranged on the surface of the front panel, and an operation button is arranged below the display screen.

Through adopting above-mentioned technical scheme, be convenient for operate power body, the convenience when having increased the use.

In a preferred embodiment, a lifting handle is fixedly connected to the outer surface of the sealing piston.

By adopting the technical scheme, the sealing piston is convenient to lift and pull, and the convenience in use is improved.

In a preferred embodiment, a leakage-proof net is arranged between the inner wall of the moisture-absorbing veneer and the moisture-absorbing particles.

By adopting the technical scheme, the moisture absorption particles can be prevented from leaking out of the gas exchange holes, and the stability of the moisture absorption particles in the preservation process is improved.

In a preferred embodiment, an installation clamping strip is fixedly connected to one end of the moisture-absorbing veneer opposite to the front panel, and an installation slot is formed in the back surface of the front panel and corresponds to the installation clamping strip.

By adopting the technical scheme, the stability of the moisture-absorbing veneer in use is improved.

In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

in this application, in the use of power supply body, when the power supply body is in a comparatively moist environment and uses, the gas exchange hole at this moment absorbs moisture veneer both ends will carry out certain absorption to the moisture around the power supply body to make the power supply body be in a comparatively dry environment, avoided the moist around the power supply body as far as possible, thereby improved the safe drying nature of power supply body in the use.

Drawings

FIG. 1 is a schematic diagram of a power supply structure of the present application;

FIG. 2 is a schematic view of the back structure of the power supply in the present application;

fig. 3 is a schematic structural diagram of a moisture-absorbing veneer in the present application;

fig. 4 is a schematic diagram of an internal structure of the moisture-absorbing veneer in the present application;

fig. 5 is an enlarged view of fig. 4 a in the present application.

The marks in the figure: 1. a power supply body; 2. a moisture-absorbing veneer; 3. a display screen; 4. a heat dissipation copper sheet; 5. a front panel; 6. operating a button; 7. a thermally conductive copper pillar; 8. a sealing piston; 9. a lifting handle; 10. an upper mounting plate; 11. mounting through holes; 12. a gas exchange hole; 13. moisture-absorbing particles; 14. the inner mounting ferrule; 15. installing a clamping strip; 16. a leakage preventing net; 17. and sealing the bump.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

With reference to figures 1-5 of the drawings,

examples:

the utility model provides a wall-in type area lithium cell's power, including power body 1, the outer wall fixedly connected with four moisture absorption veneers 2 of the one end that power body 1 is located the wall, the upper and lower both sides of moisture absorption veneer 2 are provided with mounting panel 10, the surface of mounting panel 10 runs through and has seted up gas exchange hole 12, moisture absorption granule 13 has been filled to moisture absorption veneer 2 inside, the interpolation mouth has been seted up to moisture absorption veneer 2's side, and interpolation mouth department is provided with sealed piston 8, in power body 1's use, when power body 1 is in a comparatively moist environment during use, the moisture around the power body 1 will be carried out certain absorption to the gas exchange hole 12 at moisture absorption veneer 2 both ends at this moment, thereby make power body 1 be in a comparatively dry environment, moisture has taken place around power body 1 has been avoided as far as possible, thereby the safe and dry nature of power body 1 in the use has been improved.

The side edge of the surface of the gas exchange hole 12 is fixedly connected with an anti-sealing lug 17, and the anti-sealing lug 17 ensures that the gas exchange hole 12 is not blocked by the upper moisture-absorbing veneer 2 and the lower moisture-absorbing veneer 2, and a gap for absorbing moisture is reserved between the upper moisture-absorbing veneer 2 and the lower moisture-absorbing veneer 2, so that the moisture absorption is ensured.

The left and right sides fixedly connected with heat conduction copper post 7 of power body 1, and the outer wall fixed mounting of heat conduction copper post 7 has radiating copper sheet 4, has improved the heat dispersion of power body 1 for power body 1 is in the use, and the heat dispersion is more stable, has increased the convenience when using.

The inside fixedly connected with a plurality of interior installation lasso 14 of moisture absorption veneer 2, the surface of moisture absorption veneer 2 is provided with installation through-hole 11 with the position that interior installation lasso 14 corresponds, and the size and the heat conduction copper post 7 looks adaptation of installation through-hole 11 and interior installation lasso 14 are convenient for install fixedly to heat conduction copper post 7, prevent the inside moisture absorption granule 13 of moisture absorption veneer 2 from flowing out, have improved the stability of moisture absorption granule 13.

One end fixedly connected with front panel 5 that power body 1 is located the wall outside, the surface of front panel 5 is provided with display screen 3, and the below of display screen 3 is provided with operating button 6, is convenient for operate power body 1, has increased the convenience when using.

The outside surface fixedly connected with of sealing piston 8 carries handle 9, is convenient for carry and draws sealing piston 8, has increased the convenience when using.

The anti-leakage net 16 is arranged between the inner wall of the moisture absorption veneer 2 and the moisture absorption particles 13, so that the moisture absorption particles 13 can be prevented from leaking out of the gas exchange holes 12, and the stability of the moisture absorption particles 13 in the storage process is improved.

The one end that absorbs moisture veneer 2 and front panel 5 is relative fixedly connected with installs card strip 15, and the back of front panel 5 has seted up the installation slot with the corresponding position of installing card strip 15, has improved the stability of absorbing moisture veneer 2 when using.

The implementation principle of the power supply embodiment of the wall-in type lithium battery is as follows: when the power supply body 1 is used in a wet environment, the gas exchange holes 12 at the two ends of the moisture-absorbing veneer 2 absorb moisture around the power supply body 1 to a certain extent, so that the power supply body 1 is in a dry environment, the periphery of the power supply body 1 is prevented from being wet as much as possible, and the safety and the drying performance of the power supply body 1 in the use process are improved.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. The utility model provides a wall-in type power of taking lithium cell, includes power body (1), its characterized in that: the utility model discloses a moisture absorption type electric power source, including power source body (1), upper and lower mounting panel (10), gas exchange hole (12) have been seted up in the upper and lower both sides of moisture absorption veneer (2), the surface of upper mounting panel (10) is run through and is seted up, moisture absorption granule (13) have been filled to inside packing of moisture absorption veneer (2), add mouthful has been seted up to the side of moisture absorption veneer (2), and add mouthful department and be provided with sealed piston (8), gas exchange hole (12) surface side fixedly connected with prevents sealed lug (17).

2. A wall-mounted lithium battery power supply as claimed in claim 1, wherein: the left side and the right side of the power supply body (1) are fixedly connected with heat conduction copper columns (7), and the outer wall of each heat conduction copper column (7) is fixedly provided with a heat dissipation copper sheet (4).

3. A wall-mounted lithium battery power supply as claimed in claim 1, wherein: the inside fixedly connected with of the veneer that absorbs moisture (2) is a plurality of interior installation lasso (14), the surface of veneer that absorbs moisture (2) is provided with installation through-hole (11) with the position that interior installation lasso (14) corresponds, and the size and the heat conduction copper post (7) looks adaptation of installation through-hole (11) and interior installation lasso (14).

4. A wall-mounted lithium battery power supply as claimed in claim 1, wherein: one end of the power supply body (1) located outside the wall is fixedly connected with a front panel (5), a display screen (3) is arranged on the surface of the front panel (5), and an operation button (6) is arranged below the display screen (3).

5. A wall-mounted lithium battery power supply as claimed in claim 1, wherein: the outer side surface of the sealing piston (8) is fixedly connected with a lifting handle (9).

6. A wall-mounted lithium battery power supply as claimed in claim 1, wherein: a leakage-proof net (16) is arranged between the inner wall of the moisture-absorbing veneer (2) and the moisture-absorbing particles (13).

7. A wall-mounted lithium battery power supply as claimed in claim 1, wherein: one end of the moisture absorption veneer (2) opposite to the front panel (5) is fixedly connected with a mounting clamping strip (15), and a mounting slot is formed in the back surface of the front panel (5) at a position corresponding to the mounting clamping strip (15).