CN214506611U

CN214506611U - Prevent falling effectual treasured that charges of water proof protection

Info

Publication number: CN214506611U
Application number: CN202120795341.8U
Authority: CN
Inventors: 雷代军
Original assignee: Dongguan Gongan Electronic Technology Co ltd
Current assignee: Dongguan Gongan Electronic Technology Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-10-26
Anticipated expiration: 2031-04-16

Abstract

The utility model belongs to the technical field of the treasured charges, and a prevent falling treasured that charges that water-proof protection effect is good is disclosed, including the buffer board No. one, the equal fixed mounting in upper and lower both ends of buffer board inboard has an extrusion stem, two the equal fixedly connected with spring in bottom of an extrusion stem, two the equal fixed mounting in the outside of a spring has a cavity section of thick bamboo. The utility model discloses a set up the stripper bar, a spring and No. two springs etc. are in order to realize preventing falling effectual advantage, when precious front or the back that charges lands, rubber sleeve and rubber cap can be because the elasticity buffering of its material itself falls a little impact force, another part impact force can be to the inboard extrusion buffer board No. one, thereby drive a stripper bar and slowly extrude a spring inwards along the inner wall of cavity section of thick bamboo, a spring that takes place deformation can produce elasticity and offset the impact force that brings, like this alright reach and prevent falling effectual purpose.

Description

Prevent falling effectual treasured that charges of water proof protection

Technical Field

The utility model belongs to the technical field of the treasured that charges specifically is a prevent falling effectual treasured that charges of water protection.

Background

A mobile phone charger, also known as a mobile power supply, a portable charger integrating power supply and charging functions, can charge or standby power supply for digital equipment such as mobile phones at any time and any place, a charging plug of the mobile phone charger can directly charge the mobile equipment through an alternating current power supply and is provided with a power storage device, the charger is equivalent to a mixture of a charger and a standby battery, compared with the standby power supply, the charger can simplify the device of the charging plug, compared with the charger, the charger is provided with the power storage device, the standby power supply can be provided for digital products when the mobile phone charger goes out, and the charger is defined as a portable high-capacity power supply which is convenient to carry.

The precious form that adopts the shell protection mostly in order to protect internal battery not to receive external force damage that charges, when the precious carelessly falls down on the ground of charging, the shell undertakes the impact force, and this kind of protection form is single, can not be fine play the buffering effect, and the mar can appear in the shell, influences wholly pleasing to the eye, and internal battery still can receive some influences to influence precious life charges.

In addition, the existing charging treasure is placed on a desk randomly when not in use, no protection is provided, and moisture in the air cannot be well isolated, so that metal parts inside the charging treasure are easy to decay, and the service life of the charging treasure is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a prevent falling treasured that charges that water-proof protection is effectual has and prevents falling effectual and the good advantage of water-proof effects.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent falling effectual treasured that charges of water protection, includes the buffer board, the equal fixed mounting in upper and lower both ends of buffer board inboard has an ejector beam, two the equal fixedly connected with spring in bottom of an ejector beam, two the equal fixed mounting in the outside of a spring has a cavity section of thick bamboo, the equal fixedly connected with buffer board No. two in the left and right sides of a buffer board, two the inside activity joint of No. two buffer boards has No. two ejector beams, two the equal fixed mounting in upper and lower both ends of No. two ejector beams has a limiting plate, two the equal fixedly connected with spring in the left and right sides of No. two ejector beams.

As a preferred technical scheme of the utility model, two the bottom fixedly connected with shell of a cavity section of thick bamboo, the fixed cover in inside of shell has connect battery body, the equal fixed mounting in upper and lower both ends on battery body right side has the USB to connect, the rubber sleeve has been cup jointed to the outside of buffer board, the upper end fixed mounting on rubber sleeve right side has a rotation piece, the outside swing joint of rotation piece has the connecting band, the upper end swing joint of connecting band has the rubber cap, the top fixed mounting of rubber sleeve has the lug.

As an optimized technical scheme of the utility model, a total two of buffer board and install respectively at the front and the back of shell, two buffer board and two No. two buffer board links into the integral type structure, thereby the front that a buffer board can the protecting sheathing and the front that has protected battery body at the back and the damage of external force is avoided at the back, lands or the side lands when the front with the back, and the pull force of each other that the integral type structure embodies also can offset a part of impact force.

As an optimal technical scheme of the utility model, the internal diameter value of a stripper bar is less than the internal diameter value of a cavity section of thick bamboo and is greater than the internal diameter value of a spring, the internal diameter value of a spring is less than the internal diameter value of a cavity section of thick bamboo, a stripper bar adopts cylindrical structure, and when a buffer board extruded a stripper bar, a stripper bar can slowly extrude a spring inwards along the inner wall of a cavity section of thick bamboo, and a spring that takes place deformation can produce elasticity and offset the impact force of bringing.

As a preferred technical scheme of the utility model, two the outside of No. two springs all is connected with No. two buffer boards, two the left and right sides at the shell is all installed to No. two stripper bars, and when the top and the bottom of No. two buffer boards received the extrusion, No. two buffer boards and No. two stripper bars can extrude No. two springs together, and No. two springs that take place deformation can produce elasticity and offset the impact force of bringing, protect its side not to receive the damage.

As a preferred technical scheme of the utility model, two the spout has all been seted up at the middle part of No. two buffer boards, No. two stripper bars all with the big or small size looks adaptation buckle of spout with the big or small size of limiting plate, when the top and the bottom of No. two buffer boards received the extrusion, No. two stripper bars only can round trip movement in the spout and extrude No. two springs of both sides, and the existence of limiting plate is fine for No. two stripper bars play a limiting displacement to guarantee its normal use.

As a preferred technical scheme of the utility model, the internal diameter value that rotates the piece left end is less than the internal diameter value of right-hand member, what the connecting band adopted is that soft rubber makes, and the connecting band is deformable and can buckle, for the installation of rubber cap and dismantlement provide the flexibility, rotate the piece fine with connecting band, rubber cap and rubber sleeve link together.

As an optimal technical scheme of the utility model, concave groove has been seted up to the bottom of rubber cap, the big or small size looks adaptation of concave groove and the big or small size of lug can be pressed the concave groove of rubber cap bottom and lug to it, makes them inlay together to reach a sealed space, play a water protection's effect.

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

1. the utility model discloses a set up a squeeze bar, a spring and No. two springs etc. in order to realize preventing falling effectual advantage, when the front of treasured that charges or when touchhing down at the back, rubber sleeve and rubber cap can be because the elasticity of its material itself cushions a little impact force, another part impact force can be to the inside extrusion buffer board of one number, thereby drive a squeeze bar and slowly extrude a spring inwards along the inner wall of cavity section of thick bamboo, the spring that takes place to deform can produce elasticity and offset the impact force that brings; when precious top and the bottom of charging land, rubber sleeve and rubber cap can fall a small part of impact force because the elastic buffering of its material itself, and another part impact force can make No. two buffer boards continuous with No. two springs on No. two extrusion stem extrusion both sides, take place No. two springs of deformation can produce elasticity and offset the impact force of bringing to this protects battery body and shell not damaged, alright reach like this and prevent falling effectual purpose.

2. The utility model discloses a set up the rubber cap, lug and rubber sleeve etc. are in order to realize the advantage that water-proof effects is good, under the precious condition that does not use to charge, can be with the concave groove of rubber cap bottom portion and lug to it and press, make them inlay together, in order to reach a sealed space, the inside electronic component of protection USB joint can not make its life that shortens it that wets because of the moisture in the air, rubber sleeve and rubber cap are because of the waterproof insulating nature of its material itself, not only have fine waterproof nature, make it whole feel also more wrong, rubber sleeve and rubber cap can replace the charging battery body to bear the external force and damage, if the surface appears the mar or glue the filth and can dismantle it and change new, so alright in order to reach the good purpose of water-proof effects.

Drawings

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

FIG. 2 is a schematic view of the rubber sleeve of the present invention;

FIG. 3 is a schematic view of the installation position of the structural cavity cylinder of the present invention;

FIG. 4 is a schematic view of the installation position of the first spring of the present invention;

fig. 5 is a schematic view of the joint between the second spring and the second extrusion rod of the present invention.

In the figure: 1. a battery body; 2. a USB connector; 3. a housing; 4. a first buffer plate; 5. a rotating member; 6. a second buffer plate; 7. a connecting belt; 8. a rubber cap; 9. a bump; 10. a first extrusion rod; 11. a first spring; 12. a cavity cylinder; 13. a second spring; 14. a second extrusion rod; 15. a limiting plate; 16. a rubber sleeve.

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.

As shown in fig. 1 to 5, the utility model provides a prevent falling treasured that charges that water-proof protection effect is good, including buffer board 4 No. one, the equal fixed mounting in upper and lower both ends of buffer board 4 inboard has an extrusion pole 10, the equal fixedly connected with spring 11 in bottom of two extrusion poles 10, the equal fixed mounting in outside of two spring 11 has a cavity section of thick bamboo 12, buffer board 6 No. two of the equal fixedly connected with in the left and right sides of buffer board 4, the inside activity joint of two buffer boards 6 has No. two extrusion poles 14, the equal fixed mounting in upper and lower both ends of two extrusion poles 14 has limiting plate 15, the equal fixedly connected with of the equal spring 13 in the left and right sides of two extrusion poles 14.

Wherein, the bottom fixedly connected with shell 3 of two cavity section of thick bamboo 12, the inside fixed battery body 1 that has cup jointed of shell 3, the equal fixed mounting in both ends has USB to connect 2 about battery body 1 right side, rubber sleeve 16 has been cup jointed to the outside of buffer board 4, the upper end fixed mounting on rubber sleeve 16 right side has a rotation piece 5, the outside swing joint of a rotation piece 5 has connecting band 7, the upper end swing joint of connecting band 7 has rubber cap 8, the top fixed mounting of rubber sleeve 16 has lug 9.

Wherein, buffer board 4 is total two and install respectively in the front and the back of shell 3, and two buffer board 4 and two buffer board 6 are connected into an organic whole structure, and buffer board 4 can protect the front and the back of shell 3 thereby protected battery body 1's front and back to avoid the damage of external force, and when the front lands with the back or the side lands, the mutual pulling force that the integral type structure embodies also can offset a part of impact force.

Wherein, the internal diameter value of an extrusion pole 10 is less than the internal diameter value of a cavity section of thick bamboo 12 and is greater than the internal diameter value of a spring 11, and the internal diameter value of a spring 11 is less than the internal diameter value of a cavity section of thick bamboo 12, and an extrusion pole 10 adopts cylindrical structure, and when an extrusion pole 10 was extruded to buffer board 4, an extrusion pole 10 can slowly extrude a spring 11 inwards along the inner wall of a cavity section of thick bamboo 12, and a spring 11 that takes place to deform can produce elasticity and offset the impact force that brings.

Wherein, the outside of two No. two springs 13 all is connected with buffer board 6 No. two, and two No. two stripper bars 14 are all installed in the left and right sides of shell 3, and when the top and the bottom of buffer board 6 received the extrusion No. two, No. two buffer board 6 and No. two stripper bars 14 can extrude No. two springs 13 together, and No. two springs 13 that take place deformation can produce elasticity and offset the impact force that brings, protect its side not damaged.

Wherein, the spout has all been seted up at the middle part of two buffer boards 6, and the size and dimension of No. two stripper bars 14 and limiting plate 15 all with the size and dimension looks adaptation buckle of spout, when the top and the bottom of No. two buffer boards 6 received the extrusion, No. two stripper bars 14 only can round trip movement and extrude No. two springs 13 of both sides in the spout, and limiting plate 15's existence is fine to play a limiting displacement for No. two stripper bars 14 to guarantee its normal use.

Wherein, the internal diameter value that rotates 5 left ends is less than the internal diameter value of right-hand member, and what connecting band 7 adopted is that soft rubber makes, and connecting band 7 is flexible, provides the flexibility for the installation of rubber cap 8 with the dismantlement, rotates 5 fine connecting band 7, rubber cap 8 and rubber sleeve 16 links together.

Wherein, the bottom of rubber cap 8 has seted up concave groove, and the size of concave groove and the size looks adaptation of lug 9 can be pressed it with the concave groove of rubber cap 8 bottom and lug 9, make them inlay together to reach a sealed space, play a water proof protection's effect.

The utility model discloses a theory of operation and use flow:

firstly, when the charger is not used, the concave groove at the bottom of the rubber cap 8 and the convex block 9 can be pressed down to be embedded together, so that a sealed space is achieved, and the electronic element in the USB joint 2 is protected from being affected with damp due to moisture in the air to shorten the service life of the electronic element;

when the charger is carelessly dropped on the ground, if the front or the rear of the charger is landed, a small part of impact force can be buffered by the rubber sleeve 16 and the rubber cap 8 due to the elasticity of the material of the charger, and the other part of impact force can extrude the first buffer plate 4 inwards, so that the first extrusion rod 10 is driven to slowly extrude the first spring 11 inwards along the inner wall of the cavity barrel 12, and the deformed first spring 11 can generate elasticity and offset the impact force;

if precious top and the bottom of charging land, rubber sleeve 16 and rubber cap 8 can be because the elasticity buffering of its material itself falls a small part impact force, and another part impact force can make No. two buffer board 6 be continuous with No. two spring 13 of No. two extrusion pole 14 extrusion both sides, and No. two spring 13 that takes place the deformation can produce elasticity and offset the impact force that brings.

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 prevent falling effectual treasured that charges of water proof protection, includes buffer board (4), its characterized in that: equal fixed mounting in both ends has an ejector beam (10), two about buffer board (4) inboard equal fixedly connected with in the bottom of ejector beam (10) spring (11), two equal fixed mounting in the outside of spring (11) has a cavity section of thick bamboo (12), buffer board (6) No. two of the equal fixedly connected with in the left and right sides of buffer board (4) two the inside activity joint of buffer board (6) has No. two ejector beams (14), two the equal fixed mounting in both ends about No. two ejector beams (14) has limiting plate (15), two equal fixedly connected with in both ends about No. two ejector beam (14) spring (13) No. two.

2. The utility model provides a prevent falling effectual treasured that charges of water-proof protection according to claim 1 which characterized in that: two bottom fixedly connected with shell (3) of a cavity section of thick bamboo (12), battery body (1) has been cup jointed to the inside of shell (3) is fixed, the equal fixed mounting in upper and lower both ends on battery body (1) right side has USB to connect (2), rubber sleeve (16) has been cup jointed to the outside of buffer board (4), the upper end fixed mounting on rubber sleeve (16) right side has a rotation piece (5), the outside swing joint that rotates piece (5) has connecting band (7), the upper end swing joint of connecting band (7) has rubber cap (8), the top fixed mounting of rubber sleeve (16) has lug (9).

3. The utility model provides a prevent falling effectual treasured that charges of water-proof protection according to claim 1 which characterized in that: the buffer plates (4) are two in number and are respectively arranged on the front and the back of the shell (3), and the buffer plates (4) and the buffer plates (6) are connected into an integrated structure.

4. The utility model provides a prevent falling effectual treasured that charges of water-proof protection according to claim 1 which characterized in that: the inner diameter value of the first extrusion rod (10) is smaller than that of the cavity barrel (12) and larger than that of the first spring (11), the inner diameter value of the first spring (11) is smaller than that of the cavity barrel (12), and the first extrusion rod (10) is of a cylindrical structure.

5. The utility model provides a prevent falling effectual treasured that charges of water-proof protection according to claim 1 which characterized in that: the outer sides of the second springs (13) are connected with a second buffer plate (6), and the second extrusion rods (14) are arranged on the left side and the right side of the shell (3).

6. The utility model provides a prevent falling effectual treasured that charges of water-proof protection according to claim 1 which characterized in that: the middle part of two buffer board (6) has all seted up the spout, the size of No. two stripper rod (14) and limiting plate (15) all with the size looks adaptation buckle of the size of spout.

7. The power bank with the good anti-falling and waterproof protection effects of claim 2, is characterized in that: the inner diameter value of the left end of the rotating part (5) is smaller than that of the right end of the rotating part, and the connecting belt (7) is made of soft rubber.

8. The power bank with the good anti-falling and waterproof protection effects of claim 2, is characterized in that: the bottom of the rubber cap (8) is provided with a concave groove, and the size of the concave groove is matched with that of the convex block (9).