Drop protection case

Abstract

The application relates to the field of electronic equipment accessories, and relates to a fall-proof protective shell which is used for containing electronic equipment and comprises a shell body. The shell body is configured to form a containing cavity. The side of the shell body facing the containing cavity is provided with elastic clamping pieces. The length direction of the electronic equipment is defined as a first direction, and the width direction of the electronic equipment is defined as a second direction. The elastic clamping pieces are used for clamping the opposite ends of the electronic equipment in the first direction and clamping the opposite ends of the electronic equipment in the second direction. The opposite ends of the electronic equipment in the first direction are clamped by the elastic clamping pieces, and the opposite ends of the electronic equipment in the second direction are clamped at the same time, so that the circumferential side of the electronic equipment is clamped, direct contact between the circumferential side of the electronic equipment and the protective shell is avoided, and the circumferential side of the electronic equipment is prevented from being damaged due to collision.

Description

Technical Field

[0001] This utility model relates to the field of electronic device accessories technology, specifically to a shockproof protective case. Background Technology

[0002] Electronic devices are easily damaged by impacts, so they are often stored in protective cases. These cases form a housing cavity within which the electronic device is housed. During transport, the electronic device may be bumped or knocked against the protective case, leading to damage. Utility Model Content

[0003] The purpose of this utility model is to address the defects and deficiencies of the existing technology by providing a drop-proof protective shell. The shell uses elastic clips to clip onto the opposite ends of an electronic device in a first direction and simultaneously clips onto the opposite ends of the electronic device in a second direction, thereby clipping onto the periphery of the electronic device and preventing the periphery of the electronic device from directly contacting the protective shell and thus preventing damage to the periphery of the electronic device due to collision.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a drop-proof protective shell for storing electronic devices, comprising a shell, the shell being configured to form a receiving cavity, and an elastic snap-fit ​​member being provided on one side of the shell facing the receiving cavity, the length direction of the electronic device being designated as a first direction, and the width direction of the electronic device being designated as a second direction, the elastic snap-fit ​​member being used to snap onto the opposite ends of the electronic device in the first direction, and snap onto the opposite ends of the electronic device in the second direction.

[0005] Preferably, there are at least four elastic latching members, at least two of which are used to latch the electronic device on one side in the second direction and respectively latch the electronic device on opposite sides in the first direction; at least two other elastic latching members are used to latch the electronic device on one side in the opposite direction in the second direction and respectively latch the electronic device on opposite sides in the first direction.

[0006] Preferably, the housing has a mounting groove, and the elastic snap-fit ​​member is installed in the mounting groove.

[0007] Preferably, when the electronic device is snapped into place by the elastic snap-fit ​​member, the electronic device is spaced apart from the housing.

[0008] Preferably, the electronic device includes a rear button, and the elastic snap-fit ​​component has a clearance groove for avoiding the rear button.

[0009] Preferably, the electronic device includes a side button, and the elastic latching member forms at least two latching protrusions. The two latching protrusions are used to latch the side of the electronic device near the side button, and a clearance space is formed between the two latching protrusions to avoid the side button.

[0010] Preferably, the housing includes a first housing and a second housing, the inner side of the first housing is provided with a first soft pad, and the inner side of the second housing is provided with a second soft pad. In the closed state, the first soft pad and the second soft pad respectively abut against the opposite sides of the electronic device in the thickness direction.

[0011] Preferably, the elastic snap-fit ​​element is disposed on the inner side of the second housing. When the electronic device is housed in the second housing, the distance between the electronic device and the second soft pad in the thickness direction is less than the distance between the electronic device and the elastic snap-fit ​​element in the thickness direction.

[0012] Preferably, the inner side of the second housing is provided with a card slot for storing electronic cards.

[0013] Preferably, the housing includes a first housing, a second housing, and a sliding member. The first housing is provided with a first connecting member, and the second housing is provided with a second connecting member. The sliding member is slidably disposed on the first connecting member or the second connecting member. When the sliding member is in a first position, the sliding member engages with the first connecting member and the second connecting member. When the sliding member is in a second position, the sliding member does not engage with the first connecting member or the second connecting member.

[0014] After adopting the above technical solution, the beneficial effects of this utility model are as follows: the elastic snap-fit ​​component snaps the electronic device at both ends in the first direction and at both ends in the second direction, thereby snapping the periphery of the electronic device, avoiding direct contact between the periphery of the electronic device and the protective shell, and preventing damage to the periphery of the electronic device due to collision. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the protective shell in its unfolded state in an embodiment of this utility model.

[0017] Figure 2This is an exploded view of the second shell in an embodiment of this utility model.

[0018] Figure 3 This is a schematic diagram of the protective shell in the locked state in an embodiment of this utility model.

[0019] Figure 4 yes Figure 3 Cross-sectional view along the AA' direction.

[0020] Figure 5 yes Figure 3 Cross-sectional view along the BB' direction.

[0021] Figure 6 yes Figure 3 Cross-sectional view along the CC' direction.

[0022] Figure 7 yes Figure 3 Cross-sectional view along the DD' direction.

[0023] Figure 8 This is a schematic diagram of the structure of the first snap-fit ​​component in an embodiment of this utility model.

[0024] Figure 9 This is a schematic diagram of the protective shell in the unlocked state in an embodiment of this utility model.

[0025] Figure 10 yes Figure 9 Cross-sectional view along the EE' direction.

[0026] Figure label:

[0027] 1000, Housing; 100, First Housing; 110, First Soft Pad; 120, First Connector; 121, First Extension Unit; 1211, Second Snap-fit ​​Part; 12111, Third Guide Inclined Surface; 122, First Snap-fit ​​Unit; 123, Stop Part; 200, Second Housing; 210, Mounting Slot; 220, Second Soft Pad; 230, Snap-fit ​​Slot; 240, Second Connector; 241, Second Extension Unit; 242, Second Snap-fit ​​Unit; 300, Sliding Member; 31 0. Main body; 320. Third extension unit; 330. Third snap-fit ​​unit; 331. First snap-fit ​​part; 3311. Second guide slope; 332. First guide slope; 333. Sliding protrusion; 20. Receiving cavity; 30. Elastic snap-fit ​​member; 31. First snap-fit ​​member; 32. Second snap-fit ​​member; 33. Third snap-fit ​​member; 34. Fourth snap-fit ​​member; 35. Clearance groove; 36. Snap-fit ​​protrusion; 37. Clearance space; X. First direction; Y. Second direction; Z. Third direction. Detailed Implementation

[0028] The present invention will be further described in detail below with reference to the accompanying drawings.

[0029] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive element, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

[0030] like Figure 1-6 as well as Figure 8 As shown, this embodiment relates to a drop-proof protective case. The drop-proof protective case is used to house electronic devices and includes a housing 1000. The housing 1000 is configured to form a receiving cavity 20, and a resilient latching member 30 is provided on the side of the housing 1000 facing the receiving cavity 20. The resilient latching member 30 is used to latch the opposite ends of the electronic device in the length direction and the opposite ends of the electronic device in the width direction. By latching the opposite ends of the electronic device in the length direction and the opposite ends of the electronic device in the width direction with the resilient latching member 30, the periphery of the electronic device is secured, preventing direct contact between the periphery of the electronic device and the protective case, and preventing damage to the periphery of the electronic device due to impact.

[0031] In this embodiment, the length direction of the specified electronic device is designated as the first direction X, the width direction is designated as the second direction Y, and the thickness direction is designated as the third direction Z. The electronic device can be one of a game console, tablet computer, mobile phone, or laptop computer; in this embodiment, the electronic device is a game console.

[0032] In the first embodiment, the elastic snap-fit ​​member 30 is annular and is used to snap the periphery of the electronic device, thereby snapping the opposite ends of the electronic device in the first direction X and snapping the opposite ends of the electronic device in the second direction Y.

[0033] In the second embodiment, there are at least four elastic latching members 30, wherein at least two elastic latching members 30 are respectively disposed at opposite ends of the housing 1000 in the first direction X, for latching the electronic devices at opposite ends in the first direction X. At least two other elastic latching members 30 are respectively disposed at opposite ends of the housing 1000 in the second direction Y, for latching the electronic devices at opposite ends in the second direction Y.

[0034] In the third embodiment, there are at least four resilient latches 30, four of which are distributed at the four corners of the housing 1000 for latching the four corners of electronic devices.

[0035] Specifically, two resilient latching members 30 located on the electronic device in the first direction X extend at least partially toward each other to latch one end of the electronic device in the first direction X. Two resilient latching members 30 located on the electronic device in the opposite direction of the first direction X extend at least partially toward each other to latch one end of the electronic device in the opposite direction of the first direction X. Two resilient latching members 30 located on the electronic device in the second direction Y extend at least partially toward each other to latch one end of the electronic device in the second direction Y. Two resilient latching members 30 located on the electronic device in the opposite direction of the second direction Y extend at least partially toward each other to latch one end of the electronic device in the opposite direction of the second direction Y.

[0036] like Figure 1-2 as well as Figure 4-5 As shown, there are at least four flexible latching members 30. At least two flexible latching members 30 are used to latch the electronic device on one side in the second direction Y, and respectively latch the electronic device on opposite sides in the first direction X; at least two other flexible latching members 30 are used to latch the electronic device on the opposite side in the second direction Y, and respectively latch the electronic device on opposite sides in the first direction X.

[0037] In this embodiment, the elastic latching member 30 includes a first latching member 31, a second latching member 32, a third latching member 33, and a fourth latching member 34. The first latching member 31 and the second latching member 32 are located on one side of the electronic device in the second direction Y. At least partially, one end of the first latching member 31 and one end of the second latching member 32 in the second direction Y extend towards each other to latch the electronic device on one side of the electronic device in the second direction Y. At least partially, one end of the first latching member 31 away from the second latching member 32 extends in the opposite direction of the second direction Y. At least partially, one end of the second latching member 32 away from the first latching member 31 extends in the opposite direction of the second direction Y to latch the electronic device on opposite sides in the first direction X, respectively. The third latching member 33 and the fourth latching member 34 are located on one side of the electronic device in the opposite direction of the second direction Y. At least partially, one end of the third latching member 33 and one end of the fourth latching member 34 in the opposite direction of the second direction Y extend towards each other to latch the electronic device on one side of the electronic device in the opposite direction of the second direction Y. The third connector 33 extends at least partially along the second direction Y at one end away from the fourth connector 34, and the fourth connector 34 extends at least partially along the second direction Y at one end away from the third connector 33, so as to respectively engage the electronic devices on opposite sides in the first direction X.

[0038] In other embodiments, in addition to the four elastic latching members 30 provided in this embodiment, the protective shell also includes a fifth latching member and a sixth latching member, which are respectively disposed at opposite ends of the housing 1000 in the first direction X, for latching the opposite ends of the electronic device in the first direction X. The fifth latching member is located between the first latching member 31 and the third latching member 33, and the sixth latching member is located between the second latching member 32 and the fourth latching member 34. The protective shell also includes a seventh latching member and an eighth latching member, which are respectively disposed at opposite ends of the housing 1000 in the second direction Y, for latching the opposite ends of the electronic device in the second direction Y. The seventh latching member is located between the first latching member 31 and the second latching member 32, and the eighth latching member is located between the third latching member 33 and the fourth latching member 34.

[0039] like Figure 2 as well as Figure 4 As shown, the housing 1000 has a mounting groove 210, and the elastic snap-fit ​​member 30 is installed in the mounting groove 210. The thickness direction of the specified electronic device is the third direction Z.

[0040] In this embodiment, the mounting groove 210 is disposed on the bottom surface of the housing 1000, and the elastic snap-fit ​​member 30 is at least partially embedded in the mounting groove 210, thereby assembling the elastic snap-fit ​​member 30 to the housing 1000. The elastic snap-fit ​​member 30 extends at least partially along the third direction Z to form a snap-fit ​​portion for snapping onto electronic devices.

[0041] In another embodiment, a mounting groove 210 is disposed on the inner peripheral side of the housing 1000, and the resilient snap-fit ​​member 30 is at least partially embedded in the mounting groove 210, thereby assembling the resilient snap-fit ​​member 30 to the housing 1000. The resilient snap-fit ​​member 30 extends at least partially in a direction close to the receiving cavity 20 to form a snap-fit ​​portion for snapping onto an electronic device.

[0042] like Figure 4-5 As shown, when the electronic device is snapped into place by the elastic snap-fit ​​30, the electronic device is spaced 1000 from the housing.

[0043] In this embodiment, at least a portion of the resilient snap-fit ​​member 30 embedded in the mounting groove 210 extends toward the receiving cavity 20 to abut against the back side of the electronic device, thereby spacing the back side of the electronic device from the bottom surface of the housing 1000. Simultaneously, at least a portion of the snap-fit ​​portion extends outward to snap onto the periphery of the electronic device, thereby spacing the periphery of the electronic device from the periphery of the housing 1000.

[0044] In other embodiments, the resilient snap-fit ​​30 extends toward the electronic device to snap onto the electronic device while simultaneously spacing the electronic device from the housing 1000.

[0045] like Figure 1-2 , Figure 4 as well as Figure 8As shown, the electronic device has a rear button on its back, which extends at least partially along the thickness direction, specifically extending from the front of the electronic device towards the back. The flexible snap-fit ​​connector 30 has a clearance groove 35 to avoid the rear button. When the electronic device is assembled into the housing 1000, the rear button is embedded in the clearance groove 35, and simultaneously, the flexible snap-fit ​​connector 30 abuts against the portion of the electronic device without buttons, preventing accidental activation of the rear button when the electronic device is assembled into the housing 1000.

[0046] like Figure 4-6 as well as Figure 8 As shown, the electronic device has a side button on its periphery, and the elastic snap-fit ​​member 30 forms at least two snap-fit ​​protrusions 36. The two snap-fit ​​protrusions 36 extend towards the electronic device to snap onto the portion of the electronic device's side near the side button. A clearance space 37 is formed between the two snap-fit ​​protrusions 36 to avoid the side button. When the electronic device is assembled into the housing 1000, the snap-fit ​​protrusions snap onto the periphery of the electronic device, and the side button is embedded in the clearance space 37 to prevent accidental activation of the side button when the electronic device is assembled into the housing 1000.

[0047] like Figure 1-6 as well as Figure 9 As shown, the housing 1000 includes a first housing 100 and a second housing 200. A first soft pad 110 is provided on the inner side of the first housing 100. A second soft pad 220 is provided on the inner side of the second housing 200. In the closed state, i.e., when the first housing 100 and the second housing 200 are mutually covered, the first soft pad 110 and the second soft pad 220 respectively abut against opposite sides of the electronic device in the thickness direction, i.e., the first soft pad 110 and the second soft pad 220 abut against the front and back of the electronic device, respectively. The electronic device is secured to opposite ends in the first direction X by elastic snap-fit ​​members 30, and simultaneously secured to opposite ends in the second direction Y by the first soft pad 110 and the second soft pad 220. Furthermore, the electronic device is secured to opposite ends in the third direction Z by the first soft pad 110 and the second soft pad 220, thereby providing all-around protection for the electronic device.

[0048] In this embodiment, the elastic latch 30 is disposed on the inner side of the second housing 200. When the electronic device is housed in the second housing 200, the distance between the electronic device and the second soft pad 220 in the thickness direction is less than the distance between the electronic device and the elastic latch 30 in the thickness direction. That is, the second soft pad 220 abuts against the back side of the electronic device, while the distance between the elastic latch 30 and the back side of the electronic device is a first height L, and the distance between the back side of the electronic device and the bottom surface of the second housing 200 is a second height H, wherein the second height H is greater than the first height L. This ensures that when the electronic device is assembled in the second housing 200, the electronic device first abuts against the second soft pad 220 on the side opposite to the Z direction, preventing the electronic device from hitting the second housing 200 on the side opposite to the Z direction, i.e., the back side of the electronic device abuts against the second soft pad 220, thus preventing the back side of the electronic device from hitting the second housing 200 and preventing damage to the electronic device due to collision. Meanwhile, the elastic snap fastener 30 ensures that when the second soft pad 220 deforms, it will first contact the elastic snap fastener 30, further preventing the electronic device from contacting the second housing 200 on the side opposite to the Z direction, that is, further preventing the back side of the electronic device from contacting the second housing 200, thereby avoiding damage to the electronic device due to collision.

[0049] like Figure 1-2 as well as Figure 5-6 As shown, the inner side of the second housing 200 is provided with a card slot 230 for storing electronic cards. Specifically, the second soft pad 220 has a clearance hole, and the card slot 230 is disposed in the space formed by the clearance hole and the second housing 200 to facilitate the storage of electronic cards, including game cards and memory cards.

[0050] like Figure 3 , Figure 6-7 Figure 9-10 As shown, the housing 1000 includes a first housing 100, a second housing 200, and a slider 300. The slider 300 is slidably disposed on either the first housing 100 or the second housing 200. When the slider 300 is in a first position, it engages with either the first housing 100 or the second housing 200. When the slider 300 is in a second position, it does not engage with either the first housing 100 or the second housing 200.

[0051] Specifically, the first housing 100 is provided with a first connector 120, the second housing 200 is provided with a second connector 240, and the slider 300 is slidably disposed on either the first connector 120 or the second connector 240. When the slider 300 is in the first position, the protective housing is in a locked state, and the slider 300 engages with the first connector 120 and the second connector 240. When the slider 300 is in the second position, the protective housing is in an unlocked state, and the slider 300 is not engaged with either the first connector 120 or the second connector 240. In the unlocked state, the first housing 100 and the second housing 200 move relative to each other to enter an unfolded state, exposing the electronic equipment. The closed state includes both the unlocked state and the locked state.

[0052] like Figure 3 , Figure 6-7 Figure 9-10 As shown, the slider 300 is provided with a first engaging portion 331, and the first connecting member 120 and / or the second connecting member 240 is provided with a second engaging portion 1211. When the slider 300 is in the first position, that is, when the protective shell is in the locked state, the first engaging portion 331 engages with the second engaging portion 1211 to restrict the slider 300 from sliding, specifically restricting the slider 300 from sliding from the first position to the second position, thereby improving the stability of the protective shell in the locked state, and thus enabling the first shell 100 and the second shell 200 to stably protect the electronic device.

[0053] In the first embodiment, such as Figure 3 , Figure 6-7 Figure 9-10 As shown, the slider 300 is slidably disposed on the first connector 120, and the second engaging portion 1211 is disposed on the first connector 120. When the slider 300 is in the first position, the first engaging portion 331 of the slider 300 engages with the second engaging portion 1211 of the first connector 120, thereby restricting the sliding of the slider 300; when the slider 300 is in the second position, the slider 300 does not engage with the second connector 240, so that the first housing 100 and the second housing 200 can move relative to each other to expose the electronic device.

[0054] In the second embodiment, the slider 300 is slidably disposed on the first connector 120, and the second engaging portion 1211 is disposed on the second connector 240. When the slider 300 is in the first position, the first engaging portion 331 of the slider 300 engages with the second engaging portion 1211 of the second connector 240, thereby restricting the sliding of the slider 300; when the slider 300 is in the second position, the slider 300 does not engage with the second connector 240, allowing the first housing 100 and the second housing 200 to move relative to each other to expose the electronic device.

[0055] In the third embodiment, the slider 300 is slidably disposed on the first connector 120, and there are two second latching portions 1211, respectively disposed on the first connector 120 and the second connector 240. Correspondingly, there are two first latching portions 331. When the slider 300 is in the first position, the two first latching portions 331 of the slider 300 are respectively latched with the second latching portions 1211 of the second connector 240 and the second latching portions 1211 of the first connector 120, thereby restricting the sliding of the slider 300. When the slider 300 is in the second position, the slider 300 is not latched with the second connector 240, so that the first housing 100 and the second housing 200 can move relative to each other to expose the electronic device.

[0056] In the fourth embodiment, the slider 300 is slidably disposed on the second connector 240, and the second engaging portion 1211 is disposed on the first connector 120. When the slider 300 is in the first position, the first engaging portion 331 of the slider 300 engages with the second engaging portion 1211 of the first connector 120, thereby restricting the sliding of the slider 300; when the slider 300 is in the second position, the slider 300 does not engage with the first connector 120, allowing the first housing 100 and the second housing 200 to move relative to each other to expose the electronic device.

[0057] In the fifth embodiment, the slider 300 is slidably disposed on the second connector 240, and the second engaging portion 1211 is disposed on the second connector 240. When the slider 300 is in the first position, the first engaging portion 331 of the slider 300 engages with the second engaging portion 1211 of the second connector 240, thereby restricting the sliding of the slider 300; when the slider 300 is in the second position, the slider 300 does not engage with the first connector 120, so that the first housing 100 and the second housing 200 can move relative to each other to expose the electronic device.

[0058] In the sixth embodiment, the slider 300 is slidably disposed on the second connector 240. There are two second engaging portions 1211, respectively disposed on the first connector 120 and the second connector 240. Correspondingly, there are two first engaging portions 331. When the slider 300 is in the first position, the two first engaging portions 331 of the slider 300 engage with the second engaging portions 1211 of the second connector 240 and the second engaging portions 1211 of the first connector 120, thereby restricting the sliding of the slider 300. When the slider 300 is in the second position, the slider 300 does not engage with the first connector 120, allowing the first housing 100 and the second housing 200 to move relative to each other to expose the electronic device.

[0059] In some embodiments, the number of first connectors 120 is two or more, and the number of second connectors 240 and sliding members 300 corresponds to the number of first connectors 120. At least two first connectors 120 are respectively disposed at opposite ends of the first housing 100 to ensure the stability of the connection between the first housing 100 and the second housing 200 in the locked state, thereby ensuring the protective performance of the protective shell.

[0060] In this embodiment, there are two first connectors 120, and the number of second connectors 240 and sliding members 300 corresponds to the number of first connectors 120, that is, there are two second connectors 240 and two sliding members 300. The two first connectors 120 are located on the same side of the first housing 100 to ensure the connection performance between the first housing 100 and the second housing 200 on the connection side.

[0061] like Figure 1-6 as well as Figure 9 As shown, the end of the first housing 100 away from the first connector 120 is rotatably connected to the end of the second housing 200 away from the second connector 240, that is, the end of the first housing 100 away from the slider 300 is rotatably connected to the end of the second housing 200 away from the slider 300. By hinged at one end and slidably engaged at the other end of the first housing 100 and the second housing 200, the protective shell can ensure its protective performance, guaranteeing the stability of the connection between the first housing 100 and the second housing 200 in the locked state, while also facilitating the switching of the protective shell's state.

[0062] like Figure 6-7 as well as Figure 10 As shown, there are two second engaging portions 1211. When the slider 300 is in the second position, the slider 300 does not engage with the first housing 100 or the second housing 200, that is, the slider 300 does not engage with the first connector 120 or the second connector 240, and one second engaging portion 1211 engages with the first engaging portion 331. When the slider 300 is in the first position, the other second engaging portion 1211 engages with the first engaging portion 331. By setting the second engaging portion 1211, when the slider 300 is in the second position, the second engaging portion 1211 engages with the first engaging portion 331, thereby restricting the slider 300 from sliding in the unlocked state.

[0063] like Figure 6-7 as well as Figure 10As shown, there are two first engaging portions 331. When the slider 300 is in the second position, the first first engaging portion 331 engages with the first second engaging portion 1211. When the slider 300 is in the first position, the second first engaging portion 331 engages with the second second engaging portion 1211. By setting two first engaging portions 331, the two first engaging portions 331 can be set relatively far apart, that is, the two first engaging portions 331 are respectively set close to the opposite ends of the slider 300, thereby reducing the distance from the first engaging portion 331 to the nearest end of the slider 300, thereby reducing the movement distance required for the second engaging portion 1211 to engage with the first engaging portion 331, and at the same time increasing the length of the slider 300 to facilitate user operation, specifically making it easier for the user to slide the slider 300.

[0064] like Figure 6-7 as well as Figure 10 As shown, the movement direction of the slider 300 is designated as the first direction X, specifically the direction from the second position to the first position. The first engaging portion 331 forms second guide slopes 3311 at its opposite ends in the first direction X. The second engaging portion 1211 forms third guide slopes 12111 at its opposite ends in the first direction X. The second and third guide slopes 3311 and 12111 facilitate the separation of the first engaging portion 331 and the second engaging portion 1211. The slider 300 is provided with a third engaging unit 330, where the first engaging portion 331 is disposed. The third engaging unit 330 forms first guide slopes 332 at its opposite ends in the first direction X. The first guide slopes 332 facilitate the insertion of the second engaging portion 1211 into the space between the third engaging unit 330 and the first housing 100 or the second housing 200, thereby facilitating the engagement of the first engaging portion 331 and the second engaging portion 1211.

[0065] Specifically, the direction in which the second housing 200 points towards the first housing 100 is designated as the third direction Z. The first connector 120 includes a first extension unit 121 and a first snap-fit ​​unit 122. The first snap-fit ​​unit 122 is disposed at the end of the first extension unit 121 away from the first housing 100 and extends along the third direction Z. The second connector 240 includes a second extension unit 241 and a second snap-fit ​​unit 242. The second snap-fit ​​unit 242 is disposed at the end of the second extension unit 241 away from the second housing 200 and extends in the opposite direction of the third direction Z. The slider 300 includes a main body 310, two third extension units 320, and two third snap-fit ​​units 330. The two third extension units 320 are disposed on the side of the main body 310 facing the first housing 100 and are respectively close to the opposite ends of the main body 310 in the third direction Z. The two third snap-fit ​​units 330 are respectively disposed at the ends of the two third extension units 320 away from the main body 310 and extend towards each other. The slider 300 is slidably disposed on the first connector 120, the second snap-fit ​​part 1211 is disposed on the first extension unit 121, and the first snap-fit ​​part 331 is disposed on the third snap-fit ​​unit 330 near the first connector 120.

[0066] Where Z is the thickness direction of the protective shell. The direction of movement of the slider 300 from the second position to the first position is designated as the first direction X, and the first direction X is the length direction of the protective shell.

[0067] In this embodiment, each of the two third snap-fit ​​units 330 is provided with a sliding protrusion 333, which extends toward the main body 310. The first connector 120 is T-shaped, meaning that the second snap-fit ​​unit 242 extends at least partially in the opposite direction to the third direction Z, and at least partially in the third direction Z. When the slider 300 is assembled with the first connector 120, the first snap-fit ​​portion 331 of the first connector 120 is clamped by the sliding protrusion 333 and the main body 310, thereby restricting the slider 300 from moving in the first direction X.

[0068] like Figure 6-7 as well as Figure 10As shown, in some embodiments, when the slider 300 is in the second position, i.e., in the unlocked state, the slider 300 does not engage with the first connector 120 or the second connector 240. The direction of movement of the slider 300 from the second position to the first position is designated as the first direction X. The first engaging portion 331 is a groove, the second engaging portion 1211 is a protrusion, and the third engaging unit 330 forms first guide slopes 332 at opposite ends in the first direction X to facilitate the protrusion's insertion, specifically to facilitate the protrusion's insertion into the space below the third engaging unit 330. The groove forms second guide slopes 3311 on opposite sides in the first direction X to facilitate the protrusion's disengagement from the groove. The second engaging portion 1211 forms third guide slopes 12111 on opposite sides in the first direction X to facilitate the protrusion's insertion into the groove and its disengagement from the groove.

[0069] In other embodiments, when the slider 300 is in the second position, i.e., in the unlocked state, the slider 300 does not engage with the first connector 120 or the second connector 240. The direction of movement of the slider 300 from the second position to the first position is designated as the first direction X. The first engaging portion 331 is a protrusion, and the second engaging portion 1211 is provided with a groove. The two opposite ends of the second engaging portion 1211 in the first direction X form first guide slopes 332 to facilitate the protrusion's insertion, specifically to facilitate the protrusion's insertion into the space above the second engaging portion 1211. The opposite sides of the groove in the first direction X form second guide slopes 3311 to facilitate the protrusion's disengagement from the groove. The opposite sides of the protrusion in the first direction X form third guide slopes 12111 to facilitate the protrusion's insertion into the groove and simultaneously to facilitate the protrusion's disengagement from the groove.

[0070] like Figure 6-7 as well as Figure 10 As shown, when the slider 300 is in the second position, the slider 300 does not engage with the first connector 120 or the second connector 240. The direction of movement of the slider 300 from the second position to the first position is designated as the first direction X. The first housing 100 or the second housing 200 each has a stop portion 123 at opposite ends in the first direction X, that is, the first connector 120 or the second connector 240 each has a stop portion 123 at opposite ends in the first direction X. The stop portions 123 are used to prevent the slider 300 from disengaging.

[0071] Specifically, the stop portion 123 at one end of the first connector 120 in the first direction X is used to prevent the slider 300 from displacing excessively and coming off when switching from the unlocked state to the locked state. The stop portion 123 at one end of the first connector 120 in the opposite direction of the first direction X is used to prevent the slider 300 from displacing excessively and coming off when switching from the locked state to the unlocked state.

[0072] In this embodiment, the slider 300 is slidably disposed on the first connector 120. The first connector 120 has a stop portion 123 at each of its opposite ends in the first direction X, and the stop portion 123 is used to prevent the slider 300 from disengaging. The second slider 300 has a stop portion 123 at one end in the first direction X to prevent the slider 300 from disengaging excessively when switching from the unlocked state to the locked state.

[0073] In other embodiments, the slider 300 is slidably disposed on the second connector 240, and the second connector 240 has a stop portion 123 at each of its opposite ends in the first direction X, the stop portion 123 being used to prevent the slider 300 from disengaging. The first slider 300 has a stop portion 123 at one end in the first direction X to prevent the slider 300 from disengaging excessively when switching from the unlocked state to the locked state.

[0074] The above is only used to illustrate the technical solution of this utility model and not to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A shockproof protective case for storing electronic devices, comprising a housing (1000) configured to form a receiving cavity (20), wherein the housing (1000) has an elastic snap-fit ​​member (30) on the side of the housing (1000) facing the receiving cavity (20), characterized in that, The elastic snap-fit ​​(30) is used to snap the electronic device at opposite ends in the length direction and at opposite ends in the width direction.

2. The shockproof protective case as described in claim 1, characterized in that, There are at least four elastic snap-fit ​​members (30), at least two of the elastic snap-fit ​​members (30) are used to snap the electronic device on one side in the width direction and respectively snap the electronic device on opposite sides in the length direction; at least two other elastic snap-fit ​​members (30) are used to snap the electronic device on the other side in the width direction and respectively snap the electronic device on opposite sides in the length direction.

3. The shockproof protective case as described in claim 1, characterized in that, The housing (1000) has a mounting groove (210), and the elastic snap-fit ​​member (30) is installed in the mounting groove (210).

4. The shockproof protective case as described in claim 1, characterized in that, When the electronic device is snapped into place by the elastic snap-fit ​​(30), the electronic device is spaced apart from the housing (1000).

5. The shockproof protective case as described in claim 1, characterized in that, The electronic device includes a rear button, and the elastic snap-fit ​​member (30) has a relief groove (35) for avoiding the rear button.

6. The shockproof protective case as described in claim 1, characterized in that, The electronic device includes a side button, and the elastic latching member (30) forms at least two latching protrusions (36). The two latching protrusions (36) are used to latch the side of the electronic device near the side button, and a clearance space (37) is formed between the two latching protrusions (36). The clearance space (37) is used to avoid the side button.

7. The shockproof protective case as described in claim 1, characterized in that, The housing (1000) includes a first housing (100) and a second housing (200). The first housing (100) has a first soft pad (110) on its inner side, and the second housing (200) has a second soft pad (220) on its inner side. In the closed state, the first soft pad (110) and the second soft pad (220) respectively abut against the opposite sides of the electronic device in the thickness direction.

8. The shockproof protective case as described in claim 7, characterized in that, The elastic snap-fit ​​member (30) is disposed on the inner side of the second housing (200). When the electronic device is housed in the second housing (200), the distance between the electronic device and the second soft pad (220) in the thickness direction is less than the distance between the electronic device and the elastic snap-fit ​​member (30) in the thickness direction.

9. The shockproof protective case as described in claim 7, characterized in that, The inner side of the second housing (200) is provided with a card slot (230) for storing electronic cards.

10. The shockproof protective case as described in claim 1, characterized in that, The housing (1000) includes a first housing (100), a second housing (200), and a slider (300). The slider (300) is slidably disposed on the first housing (100) or the second housing (200). When the slider (300) is in a first position, the slider (300) engages with the first housing (100) and the second housing (200). When the slider (300) is in a second position, the slider (300) does not engage with the first housing (100) or the second housing (200).

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