CN209881835U - Anticollision cell-phone battery cover that breaks away from - Google Patents

Abstract

The utility model discloses a cell-phone battery cover that anticollision breaks away from, including shell, louvre and conducting block, the louvre has all been seted up at the upper and lower both ends of shell, and is connected with through the connecting rod in the middle part of the upper end of shell and wears the rope, inlay in the middle part of the lower extreme of shell and be connected with the conducting block, and the downside surface cover of conducting block is equipped with insulating cover to the lower surface at the shell is connected to insulating cover block, the rear end face of shell is pasted and is connected with the protection pad, and the equal fixed laminating of corner of shell has the protective sheath, the leading flank of shell is pasted and is connected with fixing device, and has seted up the hole of dismantling with. This cell-phone battery cover that anticollision breaks away from is convenient for with firm the fixing on the cell-phone of cell-phone battery cover, avoids droing easily, also is convenient for simultaneously the old person to hang the cell-phone and put on the neck, conveniently carries to and avoid the tradition to utilize the charger to charge, the old person of being convenient for swiftly uses.

Description

Anticollision cell-phone battery cover that breaks away from

Technical Field

The utility model relates to a cell-phone battery cover technical field specifically is a cell-phone battery cover that anticollision breaks away from.

Background

Along with the continuous development of mobile digitization, the activity items of the old people are more and more extensive, and the old people can wear the old machine when going out, and the old machine is conveniently in time contact with the family, avoids timely contacting the family when the going out meets things, and brings convenience for the going out of the old people.

However, the cost of a general old-age mobile phone is low, the battery cover is easy to drop after the shell of the mobile phone falls, the use is affected, the old-age mobile phone is not provided with the anti-falling treatment of corners and is easy to damage, and meanwhile, the old-age mobile phone is not convenient to wear and is placed in a pocket and is easy to drop.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell-phone battery cover that anticollision breaks away from to solve general old machine that proposes in the above-mentioned background art, because the cost is lower, after the shell of cell-phone falls, the battery cover drops easily, influences the use, and old machine does not have the processing of falling of preventing of corner, damages easily, also does not conveniently wear simultaneously, places in the pocket, the problem that drops easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticollision cell-phone battery cover that breaks away from, includes shell, louvre and conducting block, the louvre has all been seted up at the upper and lower both ends of shell, and is connected with through the connecting rod in the middle part of the upper end of shell and wears the rope, inlay in the lower extreme middle part of shell and be connected with the conducting block, and the downside surface cover of conducting block is equipped with the insulating cover to the lower surface at the shell is connected to the insulating cover block, the rear end face of shell is pasted and is connected with the protection pad, and the equal fixed laminating of corner of shell has the protective sheath, the front flank of shell is pasted and is connected with fixing device, and has seted up the hole of dismantling with fixing device's department.

Preferably, the heat dissipation holes are uniformly formed in the upper end face and the lower end face of the shell, and the shell is in threaded connection with the wearing rope through a connecting rod.

Preferably, fixing device includes set casing, stopper, regulation pole, slide bar and spring, and the set casing rear end face is the integration with the shell and is connected, and the inside through connection of set casing has the stopper, and the stopper is located the inside one end fixedly connected with slide bar of set casing, and the preceding terminal surface fixedly connected with of slide bar adjusts the pole, and the one end fixedly connected with spring of stopper is kept away from to the slide bar.

Preferably, the adjusting rod is perpendicular to the sliding rod, the sliding rod and the limiting block form an I-shaped structure, and the rear end face of the limiting block is of an arc-shaped structure.

Preferably, the adjusting rod penetrates through the inner part of the front end of the fixed shell, the adjusting rod penetrates through the sliding structure in the fixed shell, and the adjusting rod and the dismounting holes are arranged in a one-to-one correspondence mode.

Preferably, the protective sleeve, the protective pad, the conductive block and the shell form an integrated structure, and the lower end face of the conductive block is matched with the insulating sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-collision separated mobile phone battery cover is convenient for firmly fixing the mobile phone battery cover on a mobile phone, avoids easy falling off, is convenient for old people to hang the mobile phone on the neck, is convenient to carry, avoids the traditional charging by a charger, and is convenient for the old people to use quickly;

1. the mobile phone wearing device is provided with the connecting rod, the wearing rope and the shell, and the wearing rope is in threaded connection with the shell through the connecting rod, so that the mobile phone can be conveniently hung in front of the chest by an old person through the wearing rope, the mobile phone is prevented from being placed in a pocket and falling off, and the mobile phone wearing device is convenient to carry;

2. the mobile phone fixing device is provided with a fixing device and a dismounting hole, a limiting block on the fixing device forms a telescopic structure on the fixing shell through a spring, so that the length of the limiting block is convenient to adjust, and when the fixing shell is connected with a mobile phone in a clamping manner, the limiting block is clamped inside the mobile phone, so that the falling-off is avoided, and the firmness of connection between the shell and the mobile phone is improved;

3. be equipped with conducting block and insulating cover, when charging the cell-phone, directly charge conducting block and external charging panel contact, avoid installing the charging wire, make things convenient for the old person to use to and be convenient for protect the conducting block through insulating cover, avoid wearing and tearing, influence the stability of charging.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic front sectional view of the fixing device of the present invention;

FIG. 4 is a schematic view of the connecting structure of the limiting block and the adjusting rod of the present invention;

FIG. 5 is a schematic diagram of a side view profile structure of the connection between the limiting block and the mobile phone of the present invention;

fig. 6 is a schematic view of the rear view structure of the present invention.

In the figure: 1. a housing; 2. heat dissipation holes; 3. a connecting rod; 4. wearing a rope; 5. a fixing device; 501. a stationary case; 502. a limiting block; 503. adjusting a rod; 504. a slide bar; 505. a spring; 6. a protective sleeve; 7. a protection pad; 8. a conductive block; 9. an insulating sleeve; 10. disassembling the hole; 11. the mobile phone comprises a mobile phone body.

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. 1-6, the present invention provides a technical solution: an anti-collision and separation mobile phone battery cover comprises a shell 1, heat dissipation holes 2, a connecting rod 3, a wearing rope 4, a fixing device 5, a protective sleeve 6, a protective pad 7, a conductive block 8, an insulating sleeve 9, a disassembly hole 10 and a mobile phone body 11, wherein the heat dissipation holes 2 are respectively arranged at the upper end and the lower end of the shell 1, the middle part of the upper end of the shell 1 is connected with a wearing rope 4 through a connecting rod 3, the middle part of the lower end of the shell 1 is embedded and connected with a conductive block 8, the outer surface of the lower side of the conductive block 8 is sleeved with an insulating sleeve 9, the insulating sleeve 9 is clamped and connected on the lower surface of the shell 1, the rear end surface of the shell 1 is stuck and connected with a protective pad 7, and the corners of the shell 1 are fixedly attached with protective sleeves 6, the front side surface of the shell 1 is connected with a fixing device 5 in an adhering way, and the shell 1 is provided with a dismounting hole 10 corresponding to the fixing device 5, and the front side of the shell 1 is provided with a mobile phone body 11.

Like in fig. 1 louvre 2 all evenly set up at the upper and lower both ends face of shell 1, and shell 1 is threaded connection through connecting rod 3 and the connected mode of wearing rope 4, and easy to assemble dismantles to and the old person of being convenient for wears, avoids losing, also reduces and drops, prevents to damage.

As in fig. 1, fig. 3, fig. 4 and fig. 5, the fixing device 5 includes a fixing shell 501, a limiting block 502, an adjusting rod 503, a sliding rod 504 and a spring 505, the rear end face of the fixing shell 501 is integrally connected with the housing 1, the inside through connection of the fixing shell 501 has the limiting block 502, the limiting block 502 is located at the inside one end fixedly connected with sliding rod 504 of the fixing shell 501, the front end face fixedly connected with adjusting rod 503 of the sliding rod 504, the one end fixedly connected with spring 505 of the limiting block 502 is kept away from by the sliding rod 504, the mobile phone and the housing 1 are conveniently fixed firmly, and the mobile.

Adjusting pole 503 is perpendicular setting with slide bar 504 in fig. 3 and fig. 5, and slide bar 504 and stopper 502 constitute "worker" style of calligraphy structure, and the rear end face of stopper 502 is the arc structure, the inside of the smooth block of fixing device 5 of being convenient for to the cell-phone, be convenient for the stopper 502 carries out fixed connection with the inner wall of cell-phone, prevent to drop, adjust pole 503 to run through inside the front end of set casing 501 in fig. 1 and fig. 5, and adjust pole 503 and run through sliding construction in the inside of set casing 501, and adjust pole 503 and dismantle hole 10 and be the one-to-one setting, be convenient for installation and dismantlement, conveniently do not connect fixing device 5 with the cell-phone, thereby be convenient for dismantle shell 1.

As shown in fig. 1, 2 and 6, the protective sleeve 6, the protective pad 7, the conductive block 8 and the housing 1 form an integrated structure, and the lower end surface of the conductive block 8 is fit with the insulating sleeve 9, so that the housing 1 is protected conveniently, and the conductive block 8 is protected conveniently to avoid abrasion.

The working principle is as follows: when the anti-collision separated mobile phone battery cover is used, firstly, as shown in fig. 1 and fig. 2, the insulating sleeve 9 is detached from the shell 1, so that the mobile phone can be charged through the conductive block 8, after the mobile phone battery cover is fully charged, the insulating sleeve 9 is connected with the shell 1 in a clamping manner, so that the conductive block 8 can be protected, when an old person needs to go out, the wearing rope 4 is connected to the upper end surface of the shell 1 through the connecting rod 3 in a threaded manner, then the wearing rope 4 is hung on the neck, and meanwhile, the falling or the loss is avoided, so that the old person can use the mobile phone battery cover conveniently, when the shell 1 needs to be detached, as shown in fig. 1, fig. 3, fig. 4 and fig. 5, a contact pin is used, the mobile phone is taken by itself, a silver pin of a mobile phone card is opened, the contact pin is inserted into the detaching hole 10, the adjusting rod 503 is squeezed, so that the limiting block 502 can squeeze the spring 505 to be, therefore, the shell 1 is disconnected with the mobile phone, the mobile phone is conveniently detached from the shell 1, the traditional clamping connection and fixation between the shell 1 and the mobile phone are avoided, the falling is avoided, the fixation is convenient and firm, and the whole process of using the mobile phone battery cover which is separated from the mobile phone battery cover in an anti-collision mode is realized.

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 (6)

1. The utility model provides an anticollision cell-phone battery cover that breaks away from, includes shell (1), louvre (2) and conducting block (8), its characterized in that: louvre (2) have all been seted up at the upper and lower both ends of shell (1), and the upper end middle part of shell (1) is connected with through connecting rod (3) and wears rope (4), inlay in the lower extreme middle part of shell (1) and be connected with conducting block (8), and the downside surface cover of conducting block (8) is equipped with insulating cover (9) to the lower surface at shell (1) is connected to insulating cover (9) block, the rear end face of shell (1) is pasted and is connected with protection pad (7), and the equal fixed laminating of corner of shell (1) has protective sheath (6), the leading flank of shell (1) is pasted and is connected with fixing device (5), and has seted up dismantlement hole (10) with the department of corresponding of fixing device (5) on shell (1) to cell-phone body (11) are installed to the front side of shell (1).

2. The anti-collision separation mobile phone battery cover according to claim 1, wherein: the heat dissipation holes (2) are uniformly formed in the upper end face and the lower end face of the shell (1), and the shell (1) is in threaded connection with the wearing rope (4) through the connecting rod (3).

3. The anti-collision separation mobile phone battery cover according to claim 1, wherein: fixing device (5) are including set casing (501), stopper (502), adjust pole (503), slide bar (504) and spring (505), set casing (501) rear end face is the integration with shell (1) and is connected, the inside through connection of set casing (501) has stopper (502), stopper (502) are located the inside one end fixedly connected with slide bar (504) of set casing (501), preceding terminal surface fixedly connected with of slide bar (504) adjusts pole (503), the one end fixedly connected with spring (505) of stopper (502) are kept away from to slide bar (504).

4. The anti-collision separation mobile phone battery cover according to claim 3, wherein: the adjusting rod (503) is perpendicular to the sliding rod (504), the sliding rod (504) and the limiting block (502) form an I-shaped structure, and the rear end face of the limiting block (502) is of an arc structure.

5. The anti-collision separation mobile phone battery cover according to claim 3, wherein: the adjusting rod (503) penetrates through the inside of the front end of the fixed shell (501), the adjusting rod (503) penetrates through the sliding structure in the fixed shell (501), and the adjusting rod (503) and the dismounting hole (10) are arranged in a one-to-one correspondence mode.

6. The anti-collision separation mobile phone battery cover according to claim 1, wherein: the protective sleeve (6), the protective pad (7), the conductive block (8) and the shell (1) form an integrated structure, and the lower end face of the conductive block (8) is matched with the insulating sleeve (9).