Two-section type electronic equipment protective shell

Abstract

The utility model relates to a two-section type electronic equipment protective shell which comprises a back plate and a connecting band. The back plate comprises a first substrate and a second substrate; the first end of the connecting band is fixedly connected with the first substrate; a connecting part is arranged in the middle of the connecting belt; the second substrate is provided with a channel and a locking assembly. The two-section type electronic equipment protective shell is simple in structure and ingenious in design; the first end of the connecting belt is fixed to the first base plate, then the connecting belt penetrates through the channel in the second base plate, when the locking assembly is not locked, the connecting belt can move in the channel, and a user adjusts the length of the connecting belt between the first base plate and the second base plate according to the use condition; therefore, the purpose of adjusting the distance between the first substrate and the second substrate is achieved, and the electronic equipment is convenient to mount or dismount. And when the connecting belt is adjusted in place, the current part of the connecting part is fixed in the channel through the locking assembly, so that the length of the connecting belt can be fixed, and the use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment accessory technical field more specifically, relate to a two -segment formula electronic equipment protective housing. BACKGROUND

[0002] There is a split type mobile phone shell on the market, such as a split type flip mobile phone shell disclosed in patent number CN202222253201.5, comprising a protective shell and a flexible connecting piece, the protective shell is composed of an upper shell and a lower shell, and the two ends of the flexible connecting piece are respectively connected with the upper shell and the lower shell in limiting sliding connection, the above design can realize the fixed connection between the upper half shell and the lower half shell without separation in the non-use state of the mobile phone shell, but the flexible connecting piece in the mobile phone shell cannot be adjusted, and the elastic force of the flexible connecting piece is used to increase the distance between the upper shell and the lower shell during installation or disassembly of the mobile phone, but the flexible connecting piece loses elasticity after being stretched for many times, so that the upper half shell and the lower half shell cannot be fixedly sleeved on the mobile phone. SUMMARY

[0003] The technical problem to be solved by the utility model is to provide a two -segment formula electronic equipment protective housing for the above defects of the prior art.

[0004] The utility model adopts the technical scheme that a two -segment formula electronic equipment protective housing, characterized in that, including backplate and connecting band, the backplate includes first base plate and second base plate, the first end of the connecting band is fixedly connected with the first base plate, the middle part of the connecting band is equipped with connecting portion, the second base plate is equipped with the passageway that the connecting band passes through and the locking assembly that any part of the connecting portion is locked and fixed in the passageway,

[0005] The two -segment formula electronic equipment protective housing, wherein the second base plate is equipped with the first through -hole that the second end of the connecting band passes through and corresponds with the passageway at the end away from the first base plate,

[0006] The two -segment formula electronic equipment protective housing, wherein the inner side surface of the second base plate is equipped with the recess that is recessed inward and adapts to the connecting band along the extension line of the passageway, and the recess and the first through -hole at least partially overlap and communicate,

[0007] The two -segment formula electronic equipment protective housing, wherein the second base plate is equipped with the first connecting piece that is fixedly connected with the second end at the side of the first through -hole, and the second end of the connecting band and any segment of the middle part of the connecting band overlap when the connecting portion is positioned in the passageway,

[0008] The utility model discloses two formula electronic equipment protection shell, wherein, the connecting portion is fixed plate, the both sides of fixed plate are provided with a plurality of clamping slots along its length direction symmetry, the both sides of the passageway on the second base plate are equipped with the mounting groove, the locking assembly includes two lock catch spare that rotates and installs in two the mounting groove, the both ends of lock catch spare are equipped with the press part that protrudes the second base plate outside, and the buckle part that cooperates the clamping of any clamping slot, still be equipped with the elastic member that provides the elasticity to press part in the mounting groove,

[0009] The utility model discloses two formula electronic equipment protection shell, wherein, the second base plate is located above the passageway and is equipped with the opening, the locking assembly includes the buckle plate that opens or closes the opening, the buckle plate is equipped with the rotating end that rotates and connects with the second base plate one end of the opening, and the buckle end that fixes through buckle assembly and the second base plate cooperation clamping fixed of the other end of the opening, the one side surface of rotating end is convex and is equipped with the rack towards the passageway, when the buckle plate and the second base plate clamping fixed, the rack will any part of the connecting portion bite fixed in the passageway,

[0010] The utility model discloses two formula electronic equipment protection shell, wherein, the first base plate is equipped with the second through -hole for the first end to pass through one end near the passageway, and the second through -hole is equipped with the second connecting piece that supports the first end and is fixedly connected with it,

[0011] The utility model discloses two formula electronic equipment protection shell, wherein, the second through -hole, the passageway and the first through -hole are all located on the same straight line,

[0012] The utility model discloses two formula electronic equipment protection shell, wherein, the first base plate is equipped with the first window corresponding with the camera of electronic equipment,

[0013] The utility model discloses two formula electronic equipment protection shell, wherein, the back of the first base plate is rotatoryly provided with the support on one side of the first window, and the second window corresponding with the first window is equipped on the support.

[0014] The utility model has the advantages of simple structure, ingenious design, the first end of the connecting band is fixed with the first base plate, then the connecting band passes through the passageway on the second base plate, when the locking assembly is not locked, the connecting band can move in the passageway, the user adjusts the length of the connecting band between the first base plate and the second base plate according to the use, so as to adjust the distance between the first base plate and the second base plate, which is convenient for electronic equipment installation or dismounting, when the connecting band is adjusted in place, the current part of the connecting portion is fixed in the passageway through the locking assembly, so that the length of the connecting band can be fixed, which is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the present application will be further described below with reference to the drawings and embodiments. The drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the premise that the drawings are not attached:

[0016] Figure 1 is a structural schematic diagram of a first state of a two-segment electronic device protective shell in the embodiment one of the present application;

[0017] Figure 2 is a structural schematic diagram of a second state of a two-segment electronic device protective shell in the embodiment one of the present application;

[0018] Figure 3 is a structural schematic diagram of a second base plate 12 in the embodiment one of the present application;

[0019] Figure 4 is a structural schematic diagram of a third state of a two-segment electronic device protective shell in the embodiment one of the present application;

[0020] Figure 5 is a structural schematic diagram of a two-segment electronic device protective shell in the embodiment two of the present application. DETAILED DESCRIPTION

[0021] The terms "first", "second", "third", and "fourth" and the like in the description and in the claims of the present application and the drawings referred to herein are used for distinguishing between similar objects, not necessarily for describing a particular sequential or chronological order. Moreover, the terms "comprising", "having", "including" and the like, are used in their open-ended, non-limiting sense, and do not exclude additional steps, elements, features, or components. For example, a process, method, system, product, or apparatus that comprises a list of steps or elements is not necessarily limited to the listed steps or elements, but can include additional steps or elements, not expressly listed, or additional steps or elements inherent to such process, method, system, product, or apparatus.

[0022] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiments, or alternative or alternative embodiments.

[0023] "Multiple" refers to two or more. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, or B alone. The character " / " generally indicates that the preceding and following related objects have an "or" relationship.

[0024] Furthermore, the terms indicating orientation, such as "up, down, front, back, left, right, upper end, lower end, longitudinal," etc., are all based on the posture and position of the device or equipment described in this solution during normal use.

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, a clear and complete description will be provided below in conjunction with the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the protection scope of the present invention.

[0026] This utility model discloses an electronic device protective case, specifically designed for various electronic devices. It protects these devices from impacts, scratches, drops, and dust, effectively protecting both the device's exterior and internal components, and extending the device's lifespan. Electronic devices include, but are not limited to, mobile phones, tablets, laptops, and e-readers. This utility model is illustrated using a mobile phone protective case as an example.

[0027] Example 1:

[0028] A preferred embodiment of this utility model provides a two-section protective shell for electronic devices, such as... Figures 1-2 As shown, the device includes a backplate 10 and a connecting strip 20. In this embodiment, the connecting strip 20 has a flat structure. The backplate 10 includes a first substrate 11 and a second substrate 12. In this embodiment, the first substrate and the second substrate are arranged along the length of the mobile phone. The first substrate has a first edging at each of the two apex corners corresponding to one end of the electronic device. The second substrate has a second edging at each of the two apex corners corresponding to the other end of the electronic device. The two first edgings correspond one-to-one with the two second edgings. The first edgings and the second edgings enclose each other to form a protective cavity for placing the electronic device. The first end 21 of the connecting strip 20 is fixedly connected to the first substrate 11. The middle part of the connecting strip 20 has a connecting part. The connecting part can extend along the length of the connecting strip 20. The second substrate 12 has a channel 121 through which the connecting strip 20 passes, and a locking component that locks any part of the connecting part in the channel 121. The distance between the first substrate 11 and the second substrate 12 is adjustable, which can be used for electronic devices of different lengths and is flexible in use.

[0029] The two-section electronic device protective shell has simple structure and ingenious design; the first end of the connecting band is fixed to the first base plate, and then the connecting band is passed through the passage on the second base plate; when the locking assembly is not locked, the connecting band can move in the passage; the user adjusts the length of the connecting band between the first base plate and the second base plate according to the use condition, so as to adjust the distance between the first base plate and the second base plate, facilitating the mounting or dismounting of the electronic device; when the connecting band is adjusted in place, the current part of the connecting part is fixed in the passage through the locking assembly, so that the length of the connecting band is fixed, and the use is convenient.

[0030] Further, the second end 22 of the connecting band 20 passes through the first through hole 122 corresponding to the passage 121 on the end of the second base plate 12 away from the first base plate 11; in the embodiment, the first through hole 122 is located below the passage, and the structure layout is reasonable, so that the connecting band 20 can be connected smoothly. The second end 22 of the connecting band 20 extends outward after passing through the first through hole 122, and the second end 22 can be fixedly connected with the second base plate 12 or movably connected with the second base plate 12; when the second end 22 is fixedly connected with the second base plate 12, the first base plate, the second base plate and the connecting band can be integrated, so that they are not easy to be lost and are convenient to carry; when the second end 22 is movably connected with the second base plate 12, if the second base plate is damaged, the user can replace the second base plate without replacing the entire protective shell, so that the cost is low.

[0031] Further, the inner side surface of the second base plate 12 is provided with a groove 123 inwardly recessed along the extension line of the passage 121 and adapted to the connecting band 20; the thickness of the groove 123 is not less than the thickness of the connecting band 20; the groove 123 at least partially overlaps and communicates with the first through hole 122; the groove 123 not only can position the connecting band, but also can make the outer side surface of the connecting band flush with the outer side surface of the second base plate, so that the overall plane is more flat, and the electronic device is convenient to place.

[0032] In an embodiment, the second end 22 is fixedly connected with the second base plate 12, as shown in Figure 1 The second base plate 12 is provided with a first connecting piece 124 fixedly connected with the second end 22 on one side of the first through hole 122; when the connecting part is positioned in the passage 121, the second end 22 of the connecting band 20 overlaps any segment of the middle part of the connecting band 20, so that the second end of the connecting band and the middle part of the connecting band surround to form a handle part for inserting fingers, the user uses more comfortably, and the electronic device protective shell is not easy to slide off.

[0033] As shown in Figure 3As shown, the connecting part is a fixed plate 23; a plurality of clamping grooves 231 are symmetrically arranged on both sides of the fixed plate 23 along the length direction thereof; a mounting groove 125 is arranged on the second substrate 12 at both sides of the channel 121; the locking assembly comprises two lock catch members 126 which are respectively rotationally arranged in the two mounting grooves 125; in this embodiment, the middle part of the lock catch member 126 is rotationally connected to the second substrate through a rotating shaft; the two ends of the lock catch member 126 are respectively provided with a pressing part 1261 which protrudes outward of the second substrate 12 and a clasp part 1262 which cooperates with any clamping groove 231; the mounting groove 125 is further provided with an elastic member 127 which provides elastic force to the pressing part 1261; during use, the user only needs to press the pressing parts on both sides to compress the elastic member 127; based on the principle of lever, at this time, the two clasp parts 1262 are both outwardly opened to release the clamping of the clamping grooves, so that the connecting band can slide in the channel to adjust the distance between the first substrate and the second substrate; when the adjustment is completed, the user releases the pressing parts on both sides, the lock catch member 126 loses external force, the elastic member 127 automatically recovers and drives the pressing part 1261 to outwardly open, so that the two clasp parts 1262 are automatically and simultaneously moved inwardly until clamping with the corresponding clamping grooves to complete the locking; the operation is simple and the connection is stable; in this embodiment, the lock catch member and the elastic member are hidden in the mounting groove, which not only has an attractive appearance, but also can prevent other external objects from interfering with the locking.

[0034] As shown in Figure 1 , the first substrate 11 is provided with a second through hole 111 through which the first end 21 passes, near one end of the channel 121; the second through hole 111 is provided with a second connecting member 112 which supports and fixedly connects the first end 21; the connection is stable.

[0035] Further, the second through hole 111, the channel 121 and the first through hole 122 are located on the same straight line; it is convenient to adjust the connecting band.

[0036] As shown in Figure 1 and Figure 4 , the first substrate 11 is provided with a first window 113 corresponding to the camera of the electronic device. As shown in Figure 4 , a support 114 is rotationally arranged on the back of the first substrate 11 at one side of the first window 113; the support 114 is provided with a second window 115 corresponding to the first window 113.

[0037] Embodiment two

[0038] This embodiment provides a two-section electronic device protective shell, which is the same as embodiment one and will not be repeated here, and the difference is as follows Figure 5As shown, the second substrate 12 is provided with an opening above the channel 121; the opening is directly communicated with the channel 121. The locking assembly comprises a buckle plate 128 which opens or closes the opening; the buckle plate 128 is provided with a rotating end 1281 which is rotatably connected with the second substrate 12 at one end of the opening, and a buckling end 1282 which is fixedly buckled with the second substrate 12 at the other end of the opening through a buckle assembly; the rotating end 1281 is provided with a rack 1283 on the side surface thereof which faces the channel 121; in this embodiment, the buckle assembly adopts an elastic buckle member in the prior art, and a buckling groove which is buckled with the elastic buckle member, and thus will not be described herein. When the buckle plate 128 is buckled and fixed with the second substrate 12, the rack 1283 will bite and fix any part of the connecting part in the channel 121.

[0039] Similar to the connection principle of the belt buckle, in the use process, the user turns the buckle plate 128 outwardly from the opening, so that the rack moves to the outside of the channel; the user pulls the connecting belt to move in the channel according to the use condition; when the connecting belt is adjusted in place, the user presses the buckle plate 128 downwardly to the channel direction, until the buckling end of the buckle plate is buckled and fixed with the second substrate, at this time, the rack will bite and fix the connecting part in the channel, and thus the locking of the connecting belt is completed.

[0040] It should be understood that, for those skilled in the art, the above description can be improved or changed, and all these improvements and changes shall belong to the protection scope of the appended claims of the utility model.

Claims

1. A two-stage electronic device protective case, characterized by, The backboard comprises a first substrate and a second substrate; a first end of the connecting band is fixedly connected with the first substrate; a middle part of the connecting band is provided with a connecting part; the second substrate is provided with a passage for the connecting band to pass through, and a locking assembly for locking and fixing any part of the connecting part in the passage.

2. The two-stage electronic device protection case of claim 1, wherein, An end of the second substrate away from the first substrate is provided with a first through hole corresponding to the passage and for the second end of the connecting band to pass through.

3. The two-stage electronic device protection case of claim 2, wherein, An inner side surface of the second substrate is provided with a groove recessed inward along an extension line of the passage and adapted to the connecting band; the groove at least partially overlaps and communicates with the first through hole.

4. The two-stage electronic device protective case of claim 2 or 3, wherein, The second substrate is further provided with a first connecting piece fixedly connected with the second end on one side of the first through hole; when the connecting part is positioned in the passage, the second end of the connecting band overlaps any segment of the middle part of the connecting band.

5. The two-stage electronic device protective case of claim 4, wherein, The connecting part is a fixed plate; two sides of the fixed plate are symmetrically provided with a plurality of clamping grooves along the length direction thereof; the second substrate is provided with mounting grooves on both sides of the passage; the locking assembly comprises two locking pieces rotatably mounted in the mounting grooves; two ends of the locking piece are respectively provided with a pressing part protruding outward of the second substrate and a clamping part matched with any clamping groove; the mounting groove is further provided with an elastic piece providing elastic force to the pressing part.

6. The two-stage electronic device protective case of claim 4, wherein, The second substrate is provided with an opening above the passage; the locking assembly comprises a buckling plate opening or closing the opening; the buckling plate is provided with a rotating end rotatably connected with the second substrate at one end of the opening, and a buckling end fixedly matched with the second substrate at the other end of the opening through a clamping assembly; a side surface of the rotating end facing the passage is provided with a rack; when the buckling plate is clamped and fixed with the second substrate, the rack engages and fixes any part of the connecting part in the passage.

7. The two-stage electronic device protection case of claim 2, wherein, An end of the first substrate close to the passage is provided with a second through hole for the first end to pass through; the second through hole is provided with a second connecting piece supporting and fixedly connected with the first end.

8. The two-stage electronic device protection case of claim 7, wherein, The second through hole, the passage and the first through hole are located on the same straight line.

9. The two-piece electronic device protective case according to any of claims 1-3 and 5-8, wherein, The first substrate is provided with a first window corresponding to a camera of an electronic device.

10. The two-stage electronic device protection case of claim 9, wherein, A support is rotatably arranged on a back surface of the first substrate on one side of the first window; the support is provided with a second window corresponding to the first window.

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