CN212695270U

CN212695270U - Back-up power supply convenient for replacing battery core

Info

Publication number: CN212695270U
Application number: CN202021934219.6U
Authority: CN
Inventors: 张永建; 王建景; 王瑞勇; 李淑红
Original assignee: Hebei Langmao New Energy Technology Co ltd
Current assignee: Hebei Langmao New Energy Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-03-12
Anticipated expiration: 2030-09-07

Abstract

The utility model relates to a back-up source technical field just discloses a back-up source convenient to change battery core, including hanging the area, hang the one end fixedly connected with connecting block in area, the bottom fixedly connected with shell lid of connecting block, the bottom swing joint of shell lid has the portable power source shell, inoxidizing coating in the inner wall fixedly connected with of portable power source shell, the bottom fixedly connected with battery core negative pole conduction piece of interior inoxidizing coating, the top swing joint of battery core negative pole conduction piece has the battery core. This back-up source convenient to change battery core has reached and has conveniently carried to and multi-functional carrying mode's purpose, has solved the inconvenient handheld problem of carrying of back-up source of generally being convenient for to change the battery core, can not break back-up source because of inconvenient carrying, thereby has caused economic loss for people, so this back-up source of being convenient for to change battery core better has satisfied people's user demand, and the life work of giving people has brought the facility.

Description

Back-up power supply convenient for replacing battery core

Technical Field

The utility model relates to a back-up source technical field specifically is a back-up source convenient to change battery core.

Background

The back-up power source is also called an external battery, a mobile power source, a digital charging partner, a charging rod, a charger, a charging bug and the like, and the back-up power source is also called a mobile phone lover by a very personalized name, the concept of the mobile power source is developed along with the popularization and rapid growth of digital products, and the mobile power source is defined as a portable power source with large capacity and convenient carrying.

The back-up power supply of the battery cell of generally being convenient for change weighs partially, and inconvenient handheld carrying if the back-up power supply has been broken carelessly, still lets people produce certain loss economically, also because can not in time charge, brings inconvenience in the life and the work of giving people, so the back-up power supply of the battery cell of generally being convenient for change can not be better satisfies people's present user demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a reserve power supply convenient to change battery core possesses and conveniently carries to and advantages such as multi-functional carrying mode have solved the inconvenient handheld problem of carrying of reserve power supply of generally being convenient for change battery core.

(II) technical scheme

For the purpose that realizes above-mentioned this back-up source convenient to change battery core conveniently carries to and multi-functional portable mode, the utility model provides a following technical scheme: the utility model provides a back-up source convenient to change battery core, includes and hangs the area, hang the one end fixedly connected with connecting block in area, the bottom fixedly connected with shell lid of connecting block, the bottom swing joint of shell lid has the portable power source shell, inoxidizing coating in the inner wall fixedly connected with of portable power source shell, the bottom fixedly connected with battery core negative pole conduction block of interior inoxidizing coating, the top swing joint of battery core negative pole conduction block has the battery core.

The bottom fixedly connected with battery core positive pole conducting block of shell lid, the bag is deposited to one side fixedly connected with cell-phone of portable power source shell, the opposite side fixedly connected with second fixed block of portable power source shell, buckle between one side fixedly connected with waist of second fixed block, the positive fixedly connected with wrist elastic cord of portable power source shell.

Preferably, an output port is formed in the top of the shell cover, and a conducting piece is fixedly connected to the top of the output port.

Preferably, one side fixedly connected with hinge of shell lid, the shell lid passes through hinge and portable power source shell swing joint, and the quantity of hinge is two, and two hinges use the perpendicular bisector of portable power source shell to set up as symmetry axis symmetry.

Preferably, one side of the shell cover is fixedly connected with a first fixing block, and the bottom of the first fixing block is fixedly connected with a first felt patch.

Preferably, one side of the mobile power supply shell is fixedly connected with a second hair paste, and the shell cover is movably connected with the mobile power supply shell through a first felt paste and the second hair paste.

Preferably, one side of the waist buckle is fixedly connected with an outer protective layer, and the outer protective layer is a sponge outer protective layer.

Preferably, the number of the wrist elastic bands is two, and the two wrist elastic bands are symmetrically arranged by taking the horizontal center line of the mobile power supply shell as a symmetry axis.

(III) advantageous effects

Compared with the prior art, the utility model provides a reserve power supply convenient to change battery core possesses following beneficial effect:

1. this back-up power supply convenient to change battery core, through hanging the area, the connecting block, first fixed block, first felt subsides, the second hair is pasted, the second fixed block, the use of mutually supporting of buckle and wrist elastic cord between the waist, convenient carrying has been reached, and the purpose of multi-functional carrying mode, the inconvenient handheld problem of carrying of back-up power supply of generally being convenient for to change battery core has been solved, can not break back-up power supply because of inconvenient carrying, thereby the loss on the economy has been caused for people, so this back-up power supply of being convenient for to change battery core better has satisfied people's user demand, the life work of giving people has brought the facility.

2. This back-up source convenient to change battery core uses through mutually supporting of portable power source shell and interior inoxidizing coating, has reached and has prevented falling jar-proof purpose, has reduced under the condition that knocks into and falls down carelessly, has reduced back-up source's damage to better satisfying people's user demand, the life work of giving people has brought the facility.

3. This back-up source convenient to change battery core uses through mutually supporting that shell lid, hinge, portable power source shell, first fixed block, first felt subsides and second hair are pasted, has reached the purpose of being convenient for change battery core, the energy saving, the environmental protection, and is convenient favourable to better satisfied people's user demand, the life work of giving people has brought the facility.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a back view of the present invention.

In the figure: 1. hanging a belt; 2. connecting blocks; 3. a housing cover; 4. an output port; 5. a conductive sheet; 6. a hinge; 7. a mobile power supply housing; 8. a first fixed block; 9. a first felt patch; 10. pasting the second wool; 11. an inner protective layer; 12. a battery core negative electrode conducting block; 13. a battery cell; 14. a battery core positive electrode conductive block; 15. a mobile phone storage bag; 16. a second fixed block; 17. buckling the waist; 18. an outer protective layer; 19. wrist elastic bands.

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.

Referring to fig. 1-4, a backup power supply convenient for replacing a battery core comprises a hanging belt 1, a connecting block 2 is fixedly connected to one end of the hanging belt 1, a shell cover 3 is fixedly connected to the bottom of the connecting block 2, a mobile power supply shell 7 is movably connected to the bottom of the shell cover 3, an inner protective layer 11 is fixedly connected to the inner wall of the mobile power supply shell 7, a battery core negative electrode conducting block 12 is fixedly connected to the bottom of the inner protective layer 11, and a battery core 13 is movably connected to the top of the battery core negative electrode conducting block 12.

The bottom of the shell cover 3 is fixedly connected with a battery core anode conducting block 14, the top of the shell cover 3 is provided with an output port 4, the top of the output port 4 is fixedly connected with a conducting piece 5, one side of the shell cover 3 is fixedly connected with a first fixing block 8, the bottom of the first fixing block 8 is fixedly connected with a first felt sticker 9, one side of the mobile power supply shell 7 is fixedly connected with a mobile phone storage bag 15, the other side of the mobile power supply shell 7 is fixedly connected with a second fixing block 16, one side of the second fixing block 16 is fixedly connected with a waist buckle 17, one side of the waist buckle 17 is fixedly connected with an outer protective layer 18, the outer protective layer 18 is a sponge outer protective layer, the sponge is a porous material, the common sponge for people is made of wood cellulose fibers or foamed plastic polymers, also has natural sponge made of sponge animals, and also has synthetic sponge made of three types of other materials, the front surface of the mobile power supply shell 7 is fixedly connected with wrist elastic bands 19, one side of the shell cover 3 is fixedly connected with a hinge 6, the shell cover 3 is movably connected with the mobile power supply shell 7 through the hinge 6, the number of the hinges 6 is two, the two hinges 6 are symmetrically arranged by taking a perpendicular bisector of the mobile power supply shell 7 as a symmetry axis, one side of the mobile power supply shell 7 is fixedly connected with a second wool paste 10, the shell cover 3 is movably connected with the mobile power supply shell 7 through a first felt paste 9 and a second wool paste 10, the number of the wrist elastic bands 19 is two, the two wrist elastic bands 19 are symmetrically arranged by taking a horizontal center line of the mobile power supply shell 7 as the symmetry axis, and the wrist elastic bands are matched with each other through a hanging belt 1, a connecting block 2, a first fixing block 8, a first felt paste 9, a second wool paste 10, a second fixing block 16, an inter-waist buckle, the portable battery core replacement backup power supply has the advantages that the portable battery core replacement backup power supply achieves the purposes of being convenient to carry and a multifunctional carrying mode, solves the problem that the backup power supply which is generally convenient to replace a battery core is inconvenient to carry in a handheld mode, cannot break the backup power supply due to inconvenience in carrying, thereby causing economic loss to people, better meets the use requirements of people, brings convenience to life and work of people, achieves the purposes of preventing falling and shock, reduces the damage to the backup power supply under the condition of being accidentally knocked and fallen, thereby better meeting the use requirements of people, brings convenience to life and work of people, and further achieves the purposes of being convenient to use through the mutual matching of the shell cover 3, the hinge 6, the mobile power supply shell 7, the first fixing block 8, the first felt 9 and the second felt 10, the purpose of conveniently replacing the battery core 13 is achieved, energy is saved, the environment is protected, and the battery is convenient and beneficial, so that the use requirements of people are better met, and convenience is brought to life and work of people.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, at first pull open first felt subsides 9, open shell lid 3 after that, take out battery core 13, change new battery core 13, then close shell lid 3, can select a mode at will at last and carry this back-up source of being convenient for to change the battery core, so far this back-up source of being convenient for to change the battery core accomplishes the overall process of changing battery core 13 and conveniently carrying.

To sum up, this back-up source convenient to change battery core has reached the purpose of conveniently carrying to and multi-functional carrying mode, has reduced back-up source's damage, can not break back-up source because inconvenient carrying, thereby has caused economic loss for people, thereby this back-up source convenient to change battery core better satisfies people's present user demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a back-up source convenient to change battery core, includes string area (1), its characterized in that: one end of the hanging belt (1) is fixedly connected with a connecting block (2), the bottom of the connecting block (2) is fixedly connected with an outer shell cover (3), the bottom of the outer shell cover (3) is movably connected with a mobile power supply outer shell (7), the inner wall of the mobile power supply outer shell (7) is fixedly connected with an inner protective layer (11), the bottom of the inner protective layer (11) is fixedly connected with a battery core negative electrode conducting block (12), and the top of the battery core negative electrode conducting block (12) is movably connected with a battery core (13);

the utility model discloses a portable power source, including shell lid (3), the anodal conducting block of bottom fixedly connected with battery core (14) of shell lid (3), bag (15) are deposited to one side fixedly connected with cell-phone of portable power source shell (7), opposite side fixedly connected with second fixed block (16) of portable power source shell (7), buckle (17) between one side fixedly connected with waist of second fixed block (16), the positive fixedly connected with wrist elastic cord (19) of portable power source shell (7).

2. A backup power supply for facilitating replacement of a battery cell according to claim 1, wherein: an output port (4) is formed in the top of the shell cover (3), and a conduction piece (5) is fixedly connected to the top of the output port (4).

3. A backup power supply for facilitating replacement of a battery cell according to claim 1, wherein: one side fixedly connected with hinge (6) of shell lid (3), shell lid (3) are through hinge (6) and portable power source shell (7) swing joint, and the quantity of hinge (6) is two, and just two hinges (6) use the perpendicular bisector of portable power source shell (7) to set up as symmetry axis symmetry.

4. A backup power supply for facilitating replacement of a battery cell according to claim 1, wherein: one side of the shell cover (3) is fixedly connected with a first fixing block (8), and the bottom of the first fixing block (8) is fixedly connected with a first felt patch (9).

5. A backup power supply for facilitating replacement of a battery cell according to claim 1, wherein: one side fixedly connected with second hair of portable power source shell (7) is pasted (10), and shell lid (3) pastes (10) and portable power source shell (7) swing joint through first felt (9) and second hair.

6. A backup power supply for facilitating replacement of a battery cell according to claim 1, wherein: one side of the waist buckle (17) is fixedly connected with an outer protective layer (18), and the outer protective layer (18) is a sponge outer protective layer.

7. A backup power supply for facilitating replacement of a battery cell according to claim 1, wherein: the number of the wrist elastic bands (19) is two, and the two wrist elastic bands (19) are symmetrically arranged by taking the horizontal center line of the mobile power supply shell (7) as a symmetry axis.