CN216451401U

CN216451401U - Mobile phone shell with anti-falling structure

Info

Publication number: CN216451401U
Application number: CN202123156806.4U
Authority: CN
Inventors: 林长海; 刘兴龙
Original assignee: Yibin Chen'an Intelligent Manufacturing Co ltd
Current assignee: Yibin Chen'an Intelligent Manufacturing Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-06
Anticipated expiration: 2031-12-15

Abstract

The application discloses cell phone case with prevent falling structure, including casing, connecting plate, grafting post, fixed plate, string rope, U template, curb plate, spacing post, spring, first pinion rack, dwang, gear, second pinion rack, push rod, No. two springs, first sliding plate, bottom plate, second sliding plate, constraint area, stand, first threaded rod and second threaded rod. Through coupling mechanism's setting, the user of service is before going out, the user of service is through pressing two push rods, second pinion rack slides with the push rod simultaneously, under the effect of gear, make first pinion rack drive the gag lever post and slide, and then the gag lever post gets into in the inside cavity of curb plate, insert the connecting plate inside after the post inserts, under the spring action, make in the blind hole of spacing post insertion plug lateral wall, and then should fix the post of pegging graft inside the connecting plate, make the user of service can hang the rope in neck department, and then avoid the cell-phone shell when taking off hand, the condition that the cell-phone directly falls to the ground appears.

Description

Mobile phone shell with anti-falling structure

Technical Field

The application relates to the technical field of mobile phone shells, in particular to a mobile phone shell with an anti-falling structure.

Background

A mobile phone shell is an ornament for protecting or decorating the appearance of a mobile phone. With the rapid development of the science and technology level, the science and technology beauty industry is newly developed as a novel industry. Fashion IT brands are diversified along with the market. The mobile phone protection shell is diversified aiming at the increase of brands and functions of the mobile phone, and is divided into PC shells, leather, silica gel, cloth, hard plastic, leather covers, metal toughened glass shells, soft plastic, velvet, silk and other products according to the texture. The mobile phone protection shell not only serves as an ornament to enable a mobile phone to become a landscape, but also can protect the mobile phone, and is anti-falling, anti-scraping, waterproof and shockproof.

When the existing mobile phone shell is used, the situation that a user takes off the mobile phone often occurs, and then the mobile phone directly falls to the ground, so that serious economic loss is caused. Therefore, a mobile phone shell with a drop-proof structure is provided to solve the above problems.

Disclosure of Invention

The mobile phone shell with the anti-falling structure is provided in the embodiment and used for solving the problem that a user often takes the situation that the mobile phone is out of hand when the existing mobile phone shell is used.

According to one aspect of the application, a mobile phone shell with an anti-falling structure is provided, which comprises a shell and a connecting mechanism, wherein four corners of the shell are arc corners, the back of the shell is symmetrically and fixedly connected with a bottom plate, through grooves of side walls of the bottom plate are slidably connected with second sliding plates, two second sliding plates are fixedly connected with a binding belt, the through grooves of the side walls of the bottom plate are fixedly connected with stand columns, and the stand columns are positioned in the through grooves of the side walls of the second sliding plates;

coupling mechanism includes connecting plate, grafting post, fixed plate, string rope, U template, curb plate, spacing post, spring, first pinion rack, dwang, gear, second pinion rack, push rod, No. two springs and first sliding plate, shell outer wall and connecting plate fixed connection, the one end of connecting plate grafting post, the other end and the fixed plate fixed connection of grafting post, the rope is hung in the embedding of fixed plate lateral wall.

Further, stand threaded connection first threaded rod, first threaded rod threaded connection second threaded rod.

Further, rotate with the dwang in the cavity of the inside great space of connecting plate and be connected, dwang outer wall and gear fixed connection, the gear meshes with the tooth's socket of first pinion rack and second pinion rack lateral wall mutually, through-hole and spacing post lateral wall fixed connection that U template and curb plate are passed to first pinion rack, second pinion rack and push rod lateral part fixed connection.

Further, the cavity in the inside great space of connecting plate and U template fixed connection, U template lateral wall and curb plate fixed connection, the inside cavity sliding connection of curb plate is the one end of spacing post, the other end of spacing post extends to outside the curb plate.

Furthermore, a first spring is installed on the inner wall of the cavity of the side plate.

Furthermore, the connecting plate is connected with a push rod in a sliding mode, the part, located in the cavity with the smaller space, of the push rod is fixedly connected with the first sliding plate, and a second spring is hung between the side wall of the first sliding plate and the side wall of the cavity with the smaller space, of the connecting plate.

Through the above-mentioned embodiment of this application, adopted coupling mechanism, solved the cell-phone shell when taking off the hand, the problem that the cell-phone directly falls to the ground appears, has gained better practical function.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic view of an exemplary embodiment of a cross-section of a connection plate from above;

fig. 3 is a schematic perspective view of a back of a shell according to an embodiment of the present application.

In the figure: 1. a housing; 2. a connecting plate; 3. inserting the column; 4. a fixing plate; 5. hanging a rope; 6. a U-shaped plate; 7. a side plate; 8. a limiting column; 9. a first spring; 10. a first toothed plate; 11. rotating the rod; 12. a gear; 13. a second toothed plate; 14. a push rod; 15. a second spring; 16. a first sliding plate; 17. a base plate; 18. a second sliding plate; 19. a binding belt; 20. a column; 21. a first threaded rod; 22. a second threaded rod.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The connection mechanism in the present embodiment can be applied to various cameras, for example, the following camera is provided in the present embodiment, and the connection mechanism in the present embodiment can be used to connect the following camera.

The camera comprises a front shell and a rear shell which are assembled in a sealing mode, an installation cavity is formed inside the front shell and the rear shell after the front shell and the rear shell are assembled, in the embodiment, a radiator is arranged in the installation cavity of the rear shell, and the outer surface of the radiator is attached to the inner surface of the rear shell, so that thermal contact resistance is reduced. In this embodiment, the heat dissipation member is a metal member, preferably an aluminum alloy member, which is beneficial to improve the heat conduction efficiency. In this embodiment, the overall shape structure of the heat sink is matched with the inner shape of the rear shell, so that the heat sink and the rear shell are ensured to have a large enough contact area as much as possible, and the heat sink has a large enough heat dissipation area, so that heat can be quickly conducted and radiated. In this embodiment, the backshell has open-ended tubular construction for one end, the radiator has towards the open-ended barrel of front shell for one end, specifically, the shape of shell carries out looks adaptation change afterwards of the shape of radiator, be equipped with first mounting panel in the radiator, be equipped with first circuit board on the first mounting panel, first circuit board is the main circuit board, for the control center of camera, be equipped with camera module and response subassembly on the first circuit board, camera module is camera structure, be used for gathering image information, response subassembly is infrared sensor, be used for responding to external environment and change. In this embodiment, the subassembly of making a video recording and response subassembly all with preceding shell seal assembly for guarantee the waterproof leakproofness of camera.

Of course, the present embodiment can also be used to connect cameras with other structures. Here, a detailed description is omitted, and the connection mechanism according to the embodiment of the present application is described below.

Referring to fig. 1-3, a mobile phone shell with a falling-proof structure includes a housing 1 and a connecting mechanism, four corners of the housing 1 are arc corners, a back of the housing 1 is symmetrically and fixedly connected to a bottom plate 17, through grooves on side walls of the bottom plate 17 are slidably connected to second sliding plates 18, two second sliding plates 18 are fixedly connected to a binding belt 19, through grooves on side walls of the bottom plate 17 are fixedly connected to an upright post 20, and the upright post 20 is located in the through groove on the side wall of the second sliding plate 18;

coupling mechanism includes connecting plate 2, grafting post 3, fixed plate 4, string rope 5, U template 6, curb plate 7, spacing post 8, spring 9, first pinion rack 10, dwang 11, gear 12, second pinion rack 13, push rod 14, No. two spring 15 and first sliding

plate

16, 1 outer wall of casing and 2 fixed connection of connecting plate, 2 one ends of grafting post 3 of pegging graft of connecting plate, the other end and the 4 fixed connection of fixed plate of grafting post 3, rope 5 is hung in the embedding of 4 lateral walls of fixed plate, is convenient for hang rope 5's effect in the coupling mechanism through the effect for the user of service can hang rope 5 in the neck department, and then avoids the cell-phone shell when taking off the hand, the direct condition that falls to the ground of cell-phone to appear.

The upright post 20 is in threaded connection with a first threaded rod 21, the first threaded rod 21 is in threaded connection with a second threaded rod 22, so that the mobile phone shell can be stably placed by rotating the first threaded rod 21 and the second threaded rod 22, the cavity of the large space inside the connecting plate 2 is rotatably connected with the rotating rod 11, the outer wall of the rotating rod 11 is fixedly connected with the gear 12, the gear 12 is meshed with tooth grooves of the side walls of the first toothed plate 10 and the second toothed plate 13, the first toothed plate 10 penetrates through holes of the U-shaped plate 6 and the side plate 7 to be fixedly connected with the side wall of the limit post 8, the second toothed plate 13 is fixedly connected with the side part of the push rod 14, so that the first toothed plate 10 and the second toothed plate 13 do reverse motion under the action of the gear 12, the cavity of the large space inside the connecting plate 2 is fixedly connected with the U-shaped plate 6, and the side wall of the U-shaped plate 6 is fixedly connected with the side plate 7, the utility model discloses a portable electric connector, including curb plate 7, curb plate 2, spring 16, the inside cavity sliding connection of curb plate 7 one end of spacing post 8, the other end of spacing post 8 extends outside curb plate 7, is convenient for fix grafting post 3 in connecting plate 2 through the effect of spacing post 8, the curb plate 7 cavity inner wall installation spring 9, is convenient for fix the position of grafting post 3 through the effect of spring 9, 2 sliding connection push rod 14 of connecting plate, the part that push rod 14 is located the less cavity in 2 spaces of connecting plate and first sliding plate 16 fixed connection, articulate No. two spring 15 between 16 lateral walls of first sliding plate and the less cavity lateral walls in 2 spaces of connecting plate, be convenient for through the effect of No. two spring 15, the position of fixed push rod 14, when avoiding not touch push rod 14, cause the gliding condition of push rod 14.

When the utility model is used, whether the whole devices can normally work is firstly checked, when each device can normally work, before a user goes out, the user presses the two push rods 14 to enable the two push rods to continuously enter the connecting plate 2, the push rods 14 slide and simultaneously drive the second toothed plate 13 to slide, then under the action of the gear 12, the first toothed plate 10 drives the limiting rod to slide, the limiting rod enters the cavity inside the side plate 7, after the inserting column 3 is inserted into the connecting plate 2, the user loosens the finger pressing the push rods 14, then the first spring 9 enables the limiting column 8 to be inserted into the blind hole in the side wall of the inserting column 3, further fixes the inserting column 3 inside the connecting plate 2, and under the action of the second spring 15, the push rods 14 are driven to reset, so that the user can take out the inserting column 3, and when the user is used at home, after inserting column 3 takes out, the user of service will remove the four fingers of thumb, pass between constraint area 19 and the 1 bottom of casing, and then be convenient for through the effect of constraint area 19, tie user of service's finger between passing constraint area 19 and the 1 bottom of casing, and then avoid appearing taking off the condition of hand, and when user of service need watch the video, through rotating first threaded rod 21 and second threaded rod 22, can stably place whole cell-phone, and then be convenient for watch look the screen.

The application has the advantages that:

1. through the arrangement of the connecting mechanism, before a user goes out, the user presses the two push rods, the second toothed plate and the push rods slide simultaneously, the first toothed plate drives the limiting rod to slide under the action of the gear, the limiting rod enters a cavity in the side plate, after the plug-in post is inserted into the connecting plate, the limiting post is inserted into a blind hole in the side wall of the plug-in post under the action of a spring, and the plug-in post is fixed in the connecting plate, so that the user can hang the hanging rope at the neck, and the situation that the mobile phone directly falls to the ground when the mobile phone shell is out of hand is avoided;

2. through the setting of first threaded rod and second threaded rod, when the user need watch the video, through rotating first threaded rod and second threaded rod, can place whole cell-phone stability, and then be convenient for watch the screen.

The modules referred to are prior art and are fully implemented by those skilled in the art without undue experimentation, nor is the subject matter of the present application directed to software and process improvements.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a cell phone case with prevent falling structure which characterized in that: the novel solar cell module comprises a shell (1) and a connecting mechanism, wherein four corners of the shell (1) are arc corners, the back of the shell (1) is symmetrically and fixedly connected with a bottom plate (17), a through groove in the side wall of the bottom plate (17) is in sliding connection with second sliding plates (18), a binding belt (19) is fixedly connected between the two second sliding plates (18), a vertical column (20) is fixedly connected in the through groove in the side wall of the bottom plate (17), and the vertical column (20) is positioned in the through groove in the side wall of the second sliding plates (18);

coupling mechanism includes connecting plate (2), grafting post (3), fixed plate (4), hangs rope (5), U template (6), curb plate (7), spacing post (8), spring (9), first pinion rack (10), dwang (11), gear (12), second pinion rack (13), push rod (14), No. two spring (15) and first sliding plate (16), casing (1) outer wall and connecting plate (2) fixed connection, the one end of grafting post (3) is pegged graft in connecting plate (2), the other end and fixed plate (4) fixed connection of grafting post (3), rope (5) is hung in fixed plate (4) lateral wall embedding.

2. A mobile phone case with fall-resistant structure as claimed in claim 1, wherein: the upright post (20) is in threaded connection with a first threaded rod (21), and the first threaded rod (21) is in threaded connection with a second threaded rod (22).

3. A mobile phone case with fall-resistant structure as claimed in claim 1, wherein: the connecting plate is connected with dwang (11) rotation in the cavity of the inside great space of connecting plate (2), dwang (11) outer wall and gear (12) fixed connection, gear (12) mesh mutually with the tooth's socket of first pinion rack (10) and second pinion rack (13) lateral wall, through-hole and spacing post (8) lateral wall fixed connection that U template (6) and curb plate (7) are passed in first pinion rack (10), second pinion rack (13) and push rod (14) lateral part fixed connection.

4. A mobile phone case with fall-resistant structure as claimed in claim 1, wherein: the connecting plate is characterized in that the connecting plate is fixedly connected with a U-shaped plate (6) in a cavity of a large space inside the connecting plate (2), the side wall of the U-shaped plate (6) is fixedly connected with a side plate (7), the cavity inside the side plate (7) is slidably connected with one end of a limiting column (8), and the other end of the limiting column (8) extends out of the side plate (7).

5. The mobile phone shell with the falling-preventing structure as claimed in claim 4, wherein: and a first spring (9) is arranged on the inner wall of the cavity of the side plate (7).

6. A mobile phone case with fall-resistant structure as claimed in claim 1, wherein: the connecting plate (2) is connected with a push rod (14) in a sliding mode, the part, located in the cavity with the smaller space, of the connecting plate (2) of the push rod (14) is fixedly connected with a first sliding plate (16), and a second spring (15) is hung between the side wall of the first sliding plate (16) and the side wall of the cavity with the smaller space of the connecting plate (2).