CN209402217U - A kind of combined mobile phone mobile power source - Google Patents

Abstract

The utility model discloses a kind of combined mobile phone mobile power sources; including power supply body and phone housing; the power supply body fixed sleeves are connected to protective case; the left end of the protective case is fixedly connected there are two T-block; the T-type fluting to match respectively with two T-blocks there are two being set on the side wall of the phone housing; it is equipped with the clamping mechanism for T-block to be clamped in two T-types flutings, sets that there are two the ejecting mechanisms for being respectively used to eject clamping mechanism in the phone housing.The utility model is convenient for carrying out installing and dismounting to mobile power source.

Description

A kind of combined mobile phone mobile power source

Technical field

The utility model relates to mobile power source technical field more particularly to a kind of combined mobile phone mobile power sources.

Background technique

Mobile electric power, action charger are that a kind of individual can be carried around, itself can reserve power, predominantly hand-held moves The portable charger of consumption electronic products (such as radio telephone, laptop) charging such as dynamic equipment, being particularly applicable in does not have The occasion of external power supply supply.Its chief component includes: the battery as power storage, the circuit stabilized the output voltage (DC-to-dc converter), most Mobile electric powers have charger, are used as internal battery charging.

Existing phone charger be mostly mutually separated with mobile phone, and part enclosure formula mobile power source be also with outside mobile phone Shell is integrally formed, and can not be dismantled, when mobile phone electricity is full of, cannot be unloaded it with phone housing, and mobile phone thickness is thicker, is carried It is inconvenient.

For this purpose, it is proposed that a kind of next combined mobile phone mobile power source solves the above problems.

Utility model content

The problem of cannot being separated with phone housing purpose of the utility model is to solve mobile power source in the prior art, And a kind of combined mobile phone mobile power source proposed.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of combined mobile phone mobile power source, including power supply body and phone housing, the power supply body fixed sleeves connect There is a protective case, the left end of the protective case is fixedly connected there are two T-block, sets that there are two respectively on the side wall of the phone housing It slots with the T-type that two T-blocks match, the clamping mechanism for T-block to be clamped is equipped in two T-type flutings, The ejecting mechanism for ejecting clamping mechanism is respectively used to there are two setting in the phone housing.

Preferably, the clamping mechanism includes the groove being arranged in T-type slotted wall, is equipped with first wedge in the groove The inner sidewall of shape block and the first spring, first wedge block and groove is slidably connected, the both ends of first spring respectively with The side wall of first wedge block is fixedly connected with the interior bottom of groove, and the upper end of first wedge block is fixedly connected with the second wedge shape Block.

Preferably, two pieces of first wedge blocks are equipped with smooth inclined-plane, two institutes far from one end of bottom in groove Inclined-plane is stated towards upwards, two pieces of second wedge blocks are equipped with smooth inclined-plane, two institutes far from one end of bottom in groove State the left and right sides that inclined-plane is respectively facing power supply.

Preferably, the ejecting mechanism includes the cavity being arranged in phone housing, and push rod is equipped in the cavity, described It is arranged with second spring and fixed plate outside push rod, the fixed plate is fixedly connected with push rod, the both ends difference of the second spring It is fixedly connected with the side wall of the inner sidewall of cavity and fixed plate, the side wall of the phone housing is equipped with matching slot, the push rod One end sliding through phone housing and extending in matching slot, one end that the push rod is located in matching slot is fixedly and coaxially connected There is push handle, the other end sliding of the push rod through phone housing and extends in groove, and the push rod is located at one in groove End is fixedly connected with third wedge block.

Preferably, the third wedge block is equipped with smooth inclined-plane, the inclined-plane and the second wedge shape far from one end of push rod The inclined-plane of block matches and abuts.

Preferably, the edge of the protective case and the equal arc setting of four corners.

Compared with prior art, the utility model has the following beneficial effects:

By setting clamping mechanism and ejecting mechanism, by by protective case T-block and inserting of matching of T-type fluting Enter, until can be clamped power supply body and phone housing, in two the first wedge block insertion card slots convenient for being filled to mobile phone Electricity；After electricity is full of, by pressing the push handle of phone housing two sides, push handle drives push rod mobile, and push rod drives third wedge block Mobile, third wedge block drives the second wedge block mobile, and the second wedge block drives the first wedge block that the first wedge block is driven to remove Card slot can remove protective case, convenient for dismantling to mobile power source.

The utility model is convenient for carrying out installing and dismounting to mobile power source.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of combined mobile phone mobile power source plan structure perspective view；

Fig. 2 is the enlarged drawing in Fig. 1 at A.

In figure: 1 power supply body, 2 phone housings, 3 protective cases, 4 T-blocks, 5 T-types fluting, 6 clamping mechanisms, 7 ejectors Structure, 8 grooves, 9 first wedge blocks, 10 first springs, 11 second wedge blocks, 12 cavitys, 13 push rods, 14 second springs, 15 are fixed Plate, 16 matching slots, 17 push handles, 18 third wedge blocks.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-2, a kind of combined mobile phone mobile power source, including power supply body 1 and phone housing 2, outside power supply body 1 Fixing sleeve is connected to protective case 3, it should be noted that the equal arc setting in the edge and four corners of protective case 3, the left end of protective case 3 It is fixedly connected there are two T-block 4, sets that there are two the T-type to match respectively with two T-blocks 4 flutings on the side wall of phone housing 2 5, the clamping mechanism 6 for T-block 4 to be clamped is equipped in two T-types fluting 5, specifically, clamping mechanism 6 includes being arranged in T The groove 8 that type is slotted on 5 side walls, groove 8 is interior to be equipped with the first wedge block 9 and the first spring 10, it should be noted that two piece first Wedge block 9 is equipped with smooth inclined-plane far from one end of bottom in groove 8.

In the utility model, towards upwards, the one end of two piece of second wedge block 11 far from bottom in groove 8 is equal on two inclined-planes Equipped with smooth inclined-plane, two inclined-planes are respectively facing the left and right sides of power supply, and the inner sidewall of the first wedge block 9 and groove 8 slides Connection, the both ends of the first spring 10 are fixedly connected with the interior bottom of the side wall of the first wedge block 9 and groove 8 respectively, the first wedge shape The upper end of block 9 is fixedly connected with the second wedge block 11, and the side wall of T-block 4 is equipped with the card slot with the first wedge block 9, outside mobile phone It is set in shell 2 there are two the ejecting mechanism 7 for ejecting clamping mechanism 6 is respectively used to, is worth mentioning, ejecting mechanism 7 includes setting Cavity 12 in phone housing 2.

In the utility model, it is equipped with push rod 13 in cavity 12, is arranged with second spring 14 and fixed plate 15 outside push rod 13, Gu Fixed board 15 is fixedly connected with push rod 13, and the both ends of second spring 14 are solid with the inner sidewall of cavity 12 and the side wall of fixed plate 15 respectively Fixed connection, the side wall of phone housing 2 are equipped with matching slot 16, and one end sliding of push rod 13 is through phone housing 2 and extends to In slot allocation 16, one end that push rod 13 is located in matching slot 16 has been fixedly and coaxially connected push handle 17, and the other end sliding of push rod 13 is passed through It wears phone housing 2 and extends in groove 8, one end that push rod 13 is located in groove 8 is fixedly connected with third wedge block 18, needs It is noted that third wedge block 18 is equipped with smooth inclined-plane, the inclined-plane on inclined-plane and the second wedge block 11 far from one end of push rod 13 Match and abuts.

When the utility model is used, mobile phone and phone housing 2 are clamped, are then clamped protective case 3 and phone housing 2, So that the first wedge block and card slot are clamped, then charge to mobile phone；After the electricity of mobile phone is full of, while pressing two pieces of push handles 17, push handle 17 drives push rod 13 mobile, and push rod 13 drives third wedge block 18 mobile, and third wedge block 18 drives the second wedge block 11 is mobile, and the second wedge block 11 drives the first wedge block 9 mobile, until the first wedge block 9 removes card slot, it then will be protective case 3 extractions.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of combined mobile phone mobile power source, including power supply body (1) and phone housing (2), which is characterized in that the power supply Ontology (1) fixed sleeves are connected to protective case (3), and the left end of the protective case (3) is fixedly connected there are two T-block (4), the hand It is set on the side wall of machine shell (2) there are two the T-type to match respectively with two T-blocks (4) fluting (5), two T-types are slotted (5) clamping mechanism (6) for T-block (4) be clamped is equipped in, set in the phone housing (2) there are two be respectively used to The ejecting mechanism (7) that clamping mechanism (6) are ejected.

2. a kind of combined mobile phone mobile power source according to claim 1, which is characterized in that clamping mechanism (6) packet Groove (8) of the setting on T-type fluting (5) side wall is included, is equipped with the first wedge block (9) and the first spring in the groove (8) (10), first wedge block (9) and the inner sidewall of groove (8) are slidably connected, the both ends of first spring (10) respectively with The side wall of first wedge block (9) is fixedly connected with the interior bottom of groove (8), and the upper end of first wedge block (9) is fixedly connected Have the second wedge block (11), the side wall of the T-block (4) is equipped with the card slot with the first wedge block (9).

3. a kind of combined mobile phone mobile power source according to claim 2, which is characterized in that two pieces of first wedge blocks (9) one end far from groove (8) interior bottom is equipped with smooth inclined-plane, and two inclined-planes directions are upward, and two pieces described second Wedge block (11) is equipped with smooth inclined-plane far from one end of groove (8) interior bottom, and two inclined-planes are respectively facing power supply The left and right sides.

4. a kind of combined mobile phone mobile power source according to claim 2, which is characterized in that ejecting mechanism (7) packet The cavity (12) being arranged in phone housing (2) is included, push rod (13) is equipped in the cavity (12), is arranged outside the push rod (13) There are second spring (14) and fixed plate (15), the fixed plate (15) is fixedly connected with push rod (13), the second spring (14) Both ends be fixedly connected respectively with the side wall of the inner sidewall of cavity (12) and fixed plate (15), the side wall of the phone housing (2) It is equipped with matching slot (16), one end sliding of the push rod (13) through phone housing (2) and extends in matching slot (16), institute It states one end that push rod (13) is located in matching slot (16) to be fixedly and coaxially connected push handle (17), the other end of the push rod (13) is sliding Dynamic to run through phone housing (2) and extend in groove (8), one end that the push rod (13) is located in groove (8) is fixedly connected with Third wedge block (18).

5. a kind of combined mobile phone mobile power source according to claim 4, which is characterized in that the third wedge block (18) One end far from push rod (13) is equipped with smooth inclined-plane, and the inclined-plane of the inclined-plane and the second wedge block (11) matches and abuts against Touching.

6. a kind of combined mobile phone mobile power source according to claim 1, which is characterized in that the side of the protective case (3) Edge and the equal arc setting of four corners.