CN220570575U

CN220570575U - Electronic product protection suite

Info

Publication number: CN220570575U
Application number: CN202322114149.XU
Authority: CN
Inventors: 杨家春; 韩卫娟
Original assignee: Shenzhen Ranvoo Technology Co Ltd
Current assignee: Shenzhen Ranvoo Technology Co Ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-03-08
Anticipated expiration: 2033-08-07

Abstract

The embodiment of the utility model provides an electronic product protection kit, which comprises: a protective shell and a protective frame; the protective shell comprises a back plate and side frames, the side frames are arranged around the periphery of the back plate in a surrounding mode, and the protective shell and the protective frames can be sleeved on the electronic product at the same time; when the protective shell and the protective frame are sleeved on the electronic product at the same time, a buffer space is formed between the protective frame and the side frame. The electronic product protection kit disclosed by the embodiment of the utility model can realize scratch resistance, drop resistance protection and the like of electronic products, and has better buffering capacity.

Description

Electronic product protection suite

Technical Field

The utility model relates to the technical field of electronic product accessories, in particular to an electronic product protection sleeve.

Background

In the use process of electronic products such as mobile phones and flat plates, people can prevent surface scratching, abrasion and the like caused by scratching, bumping and the like by sleeving a protective shell outside the electronic products. The existing protective shell made of PC (polycarbonate) or TPU (thermoplastic polyurethane rubber) is affected by the material, the impact force which can be buffered by the protective shell in the collision process after the mobile phone falls is limited, most of the impact force is transmitted to the electronic product, and the deformation of the electronic product, the stress damage of internal components (especially a screen) and other problems are caused.

Therefore, the scheme provides an electronic product protection kit to solve the problem that the protection of the protection shell on the electronic product in the prior art is insufficient.

Disclosure of Invention

Therefore, in order to overcome at least part of the defects and shortcomings in the prior art, the embodiment of the utility model provides the electronic product protection kit, which can realize scratch resistance, drop resistance protection and the like of electronic products and has better buffering capacity.

Specifically, one embodiment of the present utility model provides an electronic product protection kit, including: a protective shell and a protective frame; the protective shell comprises a back plate and side frames, and the side frames are arranged around the periphery of the back plate; the protective shell and the protective frame can be sleeved on the electronic product at the same time; when the protective shell and the protective frame are sleeved on the electronic product at the same time, a buffer space is formed between the protective frame and the side frame.

In some embodiments, the protection frame is sleeved on the electronic product, and the protection shell is sleeved on the protection frame and detachably connected with the protection frame.

In some embodiments, the side frame includes a first connection section surrounding an outer side of the protection frame away from the electronic product, and the buffer space is formed between the protection frame and the first connection section.

In some embodiments, the first connecting section is recessed towards a side far away from the protection frame to form a first arc-shaped groove, and the protection frame is arranged at an opening of the first arc-shaped groove; the first arc-shaped groove and the protection frame are enclosed together to form the buffer space.

In some embodiments, the side frame further includes a first limiting portion located at an end of the first connection section away from the back plate, and the protection frame is sandwiched between the first limiting portion and the back plate.

In some embodiments, the first limit portion is provided with a first limit groove; the other end of the side frame or the edge of the backboard, which is close to the side frame, is provided with a second limit groove, and two opposite ends of the protection frame are respectively embedded in the first limit groove and the second limit groove.

In some embodiments, the protective shell is sleeved on the electronic product, and the protective frame is sleeved on the protective shell and detachably connected with the protective shell.

In some embodiments, the protective frame includes a second connection section surrounding a side of the side frame remote from the electronic product; the buffer space is formed between the side frame and the second connecting section.

In some embodiments, the second connecting section is recessed in a direction away from the side frame to form a second arc-shaped groove surrounding the side frame, and the side frame is arranged at an opening of the second arc-shaped groove; the second arc-shaped groove and the side frame are enclosed together to form the buffer space.

In some embodiments, a third limit groove is formed at one end of the second connecting section away from the back plate; one end of the side frame, which is far away from the backboard, is embedded in the third limit groove; and/or the number of the groups of groups,

the backboard is provided with a first groove part, and one end, close to the backboard, of the second connecting section is provided with a first protruding part; or the backboard is provided with a first protruding part, and one end of the second connecting section, which is close to the backboard, is provided with a first groove part;

the first groove part is clamped with the first protruding part.

In some embodiments, a second protruding portion is disposed on an end of the side frame away from the back plate, and a second groove portion is disposed on an end of the protection frame; or, a second groove part is arranged at one end of the side frame far away from the backboard, and a second protruding part is arranged at one end of the protection frame; the second protruding portion is clamped to the second groove portion.

In some embodiments, a third protruding portion is arranged at one end of the side frame connected to the back plate, and a third groove portion is arranged at the other end of the protection frame; or, a third groove part is formed at one end of the side frame connected with the backboard, and a third protruding part is formed at the other end of the protection frame; the third protruding portion is clamped to the third groove portion.

The electronic product protection kit further comprises a support piece, wherein the support piece is positioned in the buffer space and is in contact with the protective shell and/or the protective frame; or, the supporting piece is located in the buffer space and is fixedly connected with the protective shell or the protective frame.

As can be seen from the above, the above embodiments of the present utility model can achieve one or more of the following advantages: the protection external member that protective housing and protection frame are constituteed is set up, protection frame or protective housing can be used alone. The side edge of the electronic product can be protected from scratch when the protective frame is used alone, and the side edge and the backboard of the electronic product can be protected from scratch when the protective shell is used alone. The protective frame and the protective shell are sleeved on the electronic product simultaneously to form a buffer space, and air is arranged in the buffer space in a normal state. When the electronic product falls, the impact force received by the electronic product enables the buffer space to be compressed and deformed, and air in the buffer space can be discharged from a gap between the protective shell and the protective frame to play a role in buffering the impact force.

Drawings

The following detailed description of specific embodiments of the utility model refers to the accompanying drawings.

Fig. 1 is a schematic diagram of an assembly structure of an electronic product protection kit according to an embodiment of the utility model.

Fig. 2 is a schematic structural diagram of the separation of the protective frame and the protective case of the protection kit for electronic products shown in fig. 1.

Fig. 3 is a schematic view of an electronic product protection kit according to an embodiment taken along the direction A-A in fig. 1.

Fig. 4 is a partially enlarged schematic view of the region B in fig. 3.

Fig. 5 is a schematic view of an electronic product protection kit according to an embodiment taken along the direction A-A in fig. 1.

Fig. 6 is an enlarged partial schematic view of region C in fig. 5.

Fig. 7 is a schematic view of an electronic product protection kit according to an embodiment taken along the direction A-A in fig. 1.

Fig. 8 is a partially enlarged schematic view of region D in fig. 7.

Fig. 9 is a schematic view of an electronic product protection kit according to an embodiment taken along the direction A-A in fig. 1.

Fig. 10 is an enlarged partial schematic view of the area E in fig. 9.

Fig. 11 is a schematic diagram showing a separation structure of a protective frame and a protective case of an electronic product protection kit according to another embodiment.

Fig. 12 is a schematic cross-sectional view of the electronic product protection kit shown in fig. 11.

Fig. 13 is an enlarged partial schematic view of region F in fig. 12.

Fig. 14 is a schematic diagram showing a separation structure of a protective frame and a protective case of an electronic product protection kit according to another embodiment.

Fig. 15 is a schematic diagram showing a separation structure of a protective frame and a protective case of an electronic product protection kit according to another embodiment.

[ reference numerals description ]

10: a protective shell; 11: a back plate; 111: a first groove portion; 12: a side frame; 121: a first connection section; 122: a first limit part; 123: a first limit groove; 124: the second limit groove; 125: a second protruding portion; 126: a third boss; 13: a first accommodation chamber; 20: a protective frame; 21: a second groove portion; 22: a third groove portion; 23: a second connection section; 24: a third limit groove; 25: a first boss; 40: and a support.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In order that those skilled in the art will better understand the technical solutions of the present utility model, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the utility model described herein are capable of operation in sequences other than those illustrated or otherwise described herein. 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.

It should be further noted that the division of the embodiments in the present utility model is only for convenience of description, and should not be construed as a specific limitation, and features in the various embodiments may be combined and mutually referenced without contradiction.

As shown in fig. 1, an electronic product protection kit provided in an embodiment of the present utility model includes a protection shell 10 and a protection frame 20. The protection frame 20 and the protection shell 10 can be sleeved on the electronic product at the same time, namely, the protection frame 20 and the protection shell 10 can be used independently or assembled together. It is also understood that the protective case 20 is detachably connected to the protective case 10 when assembled, and the structure of the protective case 10 and the protective case 20 is shown in fig. 1, and the structure of the protective case 10 and the protective case 20 is shown in fig. 2 when they are separated. As shown in fig. 2, the protection shell 10 has a back plate 11 and a side frame 12, and the side frame 12 is enclosed on the periphery of the back plate 11 and forms a first accommodating cavity 13 together with the back plate 11. The protective housing 10 can be used alone, for example establishes the protective housing 10 cover on electronic product, makes electronic product be arranged in first accommodation chamber 13, and backplate 11 protects the back of electronic product and can prevent that the back of electronic product from being scraped the flower wearing and tearing, and side frame 12 protects the side of electronic product and can the side be scraped the flower wearing and tearing.

The protective frame 20 is shaped like the side frame 12 and surrounds a second receiving cavity therethrough. When the protection frame 20 is used alone, the electronic product is placed in the second accommodating cavity, so that the protection frame 20 is arranged around the periphery of the electronic product, and the side edge of the electronic product can be protected.

When the protective frame 20 and the protective case 10 are simultaneously sleeved on the electronic product (i.e., assembled together), a buffer space 30 is formed between the protective frame 20 and the side frame 12, as shown in fig. 3 to 10 and 12 to 13. Can prevent falling the protection to electronic product when protective housing 10 and protection frame 20 combination, be full of air in the buffer space 30 behind protection frame 20 and the protective housing 10 combination, receive impact force and make buffer space 30 compressed deformation when electronic product falls, air in the buffer space 30 is extruded out from the junction of protection frame 20 and protective housing 10 to can play the effect of buffering impact force, realize preventing falling the effect.

The structure of the protective frame 20 and the protective case 10 assembled together may be as shown in fig. 1 to 10, where the protective frame 20 is embedded in the first accommodating cavity 13, that is, the protective case 10 is sleeved outside the protective frame 20. When the protective shell 20 is sleeved on the electronic product, the protective shell 20 is sleeved on the protective frame 20. Or the protection frame 20 as shown in fig. 11 to 13 may be sleeved on the outer side of the side frame 12 away from the first accommodating cavity 13. When the protective shell 10 is sleeved on the electronic product, the protective frame 20 is sleeved on the protective shell 10.

As shown in fig. 3 and 4, the side frame 12 includes a first connecting section 121, the first connecting section 121 surrounds the outer side of the protective frame 20 away from the second accommodating cavity, and when the protective frame is sleeved on the electronic product, that is, the first connecting section 121 surrounds the outer side of the protective frame 20 away from the electronic product, the buffer space 30 is formed between the protective frame 20 and the first connecting section 121. Further, the first connecting section 121 is recessed toward the side away from the protection frame 20 (i.e. away from the side of the first accommodating cavity 13) to form a first arc-shaped slot surrounding the back plate 11, and the protection frame 20 is disposed at the opening of the first arc-shaped slot to form the buffer space 30 by the first arc-shaped slot and the protection frame 20. By providing the arc-shaped groove on the structure provided on the outside in both the protective frame 20 and the protective case 10, a space enough to form the buffer space 30 can be ensured.

In some embodiments, referring to fig. 3 and 4, an end of the side frame 12 away from the back plate 11 forms a first limiting portion 122, and the first limiting portion 122 is located at an end of the first connecting section 121 away from the back plate 11. The protection frame 20 is sandwiched between the first limiting portion 122 and the back plate 11. In the combined state of the protective case 10 and the protective frame 20, the protective frame 20 can be limited by the first limiting portion 122, so as to prevent the protective frame 20 from falling out from the opening of the first accommodating cavity 13 (i.e. the end of the side frame 12 away from the back plate 11).

In some embodiments, the first limiting portion 122 is provided with a first limiting groove 123. The other end of the first connecting section 121 (the end of the first connecting section 121 connected to the back plate 11) on the side frame 12 is provided with a second limiting groove 124. Opposite ends of the protection frame 20 are respectively embedded in the first limiting groove 123 and the second limiting groove 124. The protection frame 20 can be prevented from moving transversely in the first accommodating cavity 13, and the stability of the protection shell 10 and the protection frame 20 after assembly is ensured. In some embodiments, the second limiting groove 124 may be provided at an edge of the back plate 11 near the side frame.

As shown in fig. 11 to 13, the protection frame 20 includes a second connection section 23, and the second connection section 23 surrounds a side of the side frame 12 away from the electronic product. The buffer space 30 is formed between the side frame 12 and the second connection section 23. The further second connecting section 23 is recessed away from the side frame 12 to form a second arc-shaped groove 23 surrounding the side frame 12, and the side frame 12 is disposed at an opening of the second arc-shaped groove 23, so that the second connecting section 23 and the side frame 12 together enclose a buffer space 30. By providing the arc-shaped groove on the structure provided on the outside in both the protective frame 20 and the protective case 10, a space enough to form the buffer space 30 can be ensured.

As shown in fig. 11 to 13, when the protection frame 20 is sleeved outside the side frame 12, a third limiting groove 24 may also be formed at one end of the protection frame 20 (specifically, the end of the second connecting section 23 away from the back plate 11). One end of the side frame 12, which is far away from the backboard 11, is embedded in the third limit groove 24. The back plate 11 is provided with a first groove portion 111, and one end of the protection frame 20 near the back plate 11 (specifically, one end of the second connection section 23 near the back plate 11) is provided with a first protrusion portion 25. The first groove portion 111 is engaged with the first projection portion 25. As shown in fig. 13, a first groove portion 111 is formed on a side of the back plate 11 away from the first receiving cavity 13, and the protective case 10 is sandwiched between the top end and the bottom end of the protective frame 20 by the engagement of the first protrusion portion 25 and the first groove portion 111, and the setting of the third limiting groove 24, so that the protective frame 20 can be stably sleeved on the protective case 10. Of course, the positions of the first protruding portion 25 and the first recessed portion 111 may be interchanged, for example, in some embodiments, the first protruding portion 25 may be disposed on the back plate 11, and the protecting frame 20 may be disposed near an end of the back plate 11 with the first recessed portion 111. The first groove portion 111 and the first protruding portion 25 are clamped, so that the protection frame 20 and the protection shell 10 can be firmly connected.

Referring to fig. 5 and 6, in other embodiments, a second protrusion 125 is provided at an end of the side frame 12 remote from the back plate 11, and a second groove 21 is provided at an end of the protection frame 20. The second protruding portion 125 is clamped to the second groove portion 21. In fig. 6, the second protruding portion 125 protrudes from the top end of the side frame 12 toward the side close to the back plate 11, and by matching the second protruding portion 125 with the second groove portion 21, the protection frame 20 can be limited in the direction perpendicular to the back plate 11 or in the direction parallel to the back plate 11, so as to ensure the stability of the combination.

Alternatively, referring to fig. 7 and 8, the side frame 12 may be provided with the second groove portion 21 at an end far from the back plate 11, and the protection frame 20 may be provided with the second protrusion portion 125 at an end. The second protruding portion 125 is clamped to the second groove portion 21. The second protruding portion 125 protrudes from the top end of the protection frame 20 in a direction away from the back plate 11 in fig. 8. Through the cooperation of the second protruding portion 125 and the second groove portion 21, the protection frame 20 can be limited in the direction perpendicular to the back plate 11 or the direction parallel to the back plate 11, so that the stability of combination is ensured.

Similarly, the other end of the protection frame 20 can be limited by the above-mentioned clamping manner. Reference is made to fig. 9 and 10. The side frame 12 is provided with a third groove portion 22 at one end connected to the back plate 11, and a third protrusion portion 126 at the other end of the protection frame 20 (the end of the protection frame 20 near the back plate 11). The third protruding portion 126 is clamped to the third groove portion 22. As shown in fig. 10, the third protrusion 126 protrudes from the bottom end of the protective frame 20 toward the direction approaching the back plate 11, and the bottom of the protective frame 20 and the protective case 10 can be further firmly combined by the cooperation of the third protrusion 126 and the third groove 22. Of course, the other end of the side frame 12 connected to the back plate 11 may be provided with a third protrusion 126, and the other end of the protection frame 20 may be provided with a third groove 22. The third protruding portion 126 is clamped to the third groove portion 22.

The above-described fastening manner may be arbitrarily combined, for example, the second groove portion 21 and the third groove portion 22 are both provided on the side frame 12, and the second protrusion portion 125 and the third protrusion portion 126 are both provided on the protection frame 20. Or the second groove portion 21 and the third protrusion portion 126 are provided on the side frame 12, and the second protrusion portion 125 and the third groove portion 22 are provided on the protection frame 20. Or the second and third protruding portions 125 and 22 are provided on the side frame, and the second and third protruding portions 21 and 126 are provided on the protection frame 20. Or the second groove portion 21 and the third groove portion 22 are provided on the protection frame 20. The second boss 125 and the third boss 126 are each provided on the side frame 12. Meanwhile, although fig. 5 to 10 are illustrated only with the structure in which the protective case 10 is sleeved on the protective case 20, the above-described structure in which the second protrusion 125 is engaged with the second groove portion 21 or the third protrusion 126 is engaged with the second groove 22 may be also applicable to the case in which the protective case 20 is sleeved outside the protective case 10.

Referring to fig. 14 and 15, in some embodiments, the electronic product protection kit further includes a support 40, the support 40 is disposed in the buffer space 30, and the support 40 is in contact with the protective case 10 or the protective frame 20. When the protective housing 10 and the protective frame 20 are simultaneously sleeved on the electronic product, the supporting member 40 can keep a certain gap between the protective housing 10 and the protective frame 20 without being attached together, so as to ensure that more air can exist in the buffer space 30. When the electronic product falls, the buffering space 30 is extruded due to the impact force of the protection sleeve, and the supporting member 40 can be supported between the protecting shell 10 and the protecting frame 20, so that even if the electronic product is compressed, part of the buffering space 30 can be filled with air, and the effect of buffering the air bag is achieved.

In some embodiments, the support 40 may be fixedly connected with the protective case 10. Referring to fig. 14, the support 40 is fixedly coupled to the protective case 10 and protrudes in a direction approaching the protective frame 20. In other embodiments, the support 40 may be fixedly coupled to the protective frame 20. Referring to fig. 15, the support 40 is fixedly coupled to the protective case 20 and protrudes in a direction approaching the protective case 10. The support member 40 is fixedly connected with the protective housing 10 or the protective frame 20, so that the protective housing 10 and the protective frame 20 are only required to be assembled when the protective sleeve is assembled, and the use is more convenient. The supporting member 40 may be made of the same material as the protective shell 10 or the protective frame 20, so that the processing mode of integral injection molding is convenient, and the processing is simpler.

The number of the supporting pieces 40 is, for example, plural, and referring to fig. 14, the plurality of supporting pieces 40 may be arranged at intervals in such a manner as to surround the back plate 11. Alternatively, referring to fig. 15, the plurality of support members 40 may be spaced apart in a manner gradually distant from the back plate 11. The present embodiment does not limit the shape or arrangement of the supporting members 40.

In summary, the usage modes of the electronic product protection kit provided by the utility model include three (1) that the protection shell 10 is independently used to realize scratch protection on the side and the back of the electronic product; (2) The protection frame 20 is independently used for realizing scratch protection on the side edge of the electronic product; and (3) combining the protective shell 10 and the protective frame 20, and buffering impact force when the electronic product falls down is achieved through a buffer space 30 between the protective frame 20 and the side frame 12. Therefore, the electronic product protection kit can realize more comprehensive protection of the electronic product, and the use mode is various and flexible.

The present utility model is not limited to the above-mentioned embodiments, but is intended to be limited to the following embodiments, and any modifications, equivalent changes and variations in the above-mentioned embodiments can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. An electronic product protection kit, comprising: a protective case (10) and a protective frame (20); the protective shell (10) comprises a back plate (11) and side frames (12), and the side frames (12) are arranged around the periphery of the back plate (11);

the electronic product protection kit comprises a single use state and an assembly use state, when the electronic product protection kit is in the assembly use state, the protective shell (10) and the protective frame (20) are sleeved on the electronic product at the same time, and a buffer space (30) is formed between the protective frame (20) and the side frame (12);

when the electronic product protection sleeve member is in a single use state, the protective shell (10) or the protective frame (20) is independently sleeved on the electronic product.

2. The electronic product protection kit according to claim 1, wherein the protection frame (20) is sleeved on the electronic product, and the protection shell (10) is sleeved on the protection frame (20) and detachably connected with the protection frame (20).

3. The electronic product protection kit according to claim 2, wherein the side frame (12) comprises a first connection section (121), the first connection section (121) surrounds the protection frame (20) at an outer side away from the electronic product, and the buffer space (30) is formed between the protection frame (20) and the first connection section (121).

4. An electronic product protection kit according to claim 3, wherein the first connecting section (121) is recessed towards a side far away from the protection frame (20) to form a first arc-shaped groove, and the protection frame (20) is arranged at an opening of the first arc-shaped groove; the first arc-shaped groove and the protection frame (20) jointly enclose to form the buffer space (30).

5. An electronic product protection kit according to claim 3, wherein the side frame (12) further comprises a first limiting portion (122) located at an end of the first connecting section (121) away from the back plate (11), and the protection frame (20) is sandwiched between the first limiting portion (122) and the back plate (11).

6. The electronic product protection kit according to claim 5, wherein the first limiting portion (122) is provided with a first limiting groove (123); the other end of the first connecting section (121) or the edge of the back plate (11) close to the side frame (12) is provided with a second limiting groove (124), and two opposite ends of the protection frame (20) are respectively embedded into the first limiting groove (123) and the second limiting groove (124).

7. The electronic product protection kit according to claim 1, wherein the protective shell (10) is sleeved on the electronic product, and the protective frame (20) is sleeved on the protective shell (10) and detachably connected with the protective shell (10).

8. The electronic product protection kit according to claim 7, wherein the protective frame (20) comprises a second connection section (23), the second connection section (23) encircling a side of the side frame (12) remote from the electronic product; the buffer space (30) is formed between the side frame (12) and the second connecting section (23).

9. The electronic product protection kit according to claim 8, wherein the second connecting section (23) is recessed away from the side frame (12) to form a second arc-shaped groove surrounding the side frame (12), and the side frame (12) is arranged at an opening of the second arc-shaped groove; the second arc-shaped groove and the side frame (12) jointly enclose to form the buffer space (30).

10. The electronic product protection kit according to claim 8, wherein a third limit groove (24) is formed at one end of the second connection section (23) away from the back plate (11); one end, far away from the back plate (11), of the side frame (12) is embedded in the third limit groove (24); and/or the number of the groups of groups,

the backboard (11) is provided with a first groove part (111), and one end, close to the backboard (11), of the second connecting section (23) is provided with a first protruding part (25); or the backboard (11) is provided with a first protruding part (25), and one end of the second connecting section (23) close to the backboard (11) is provided with a first groove part (111);

the first groove part (111) is clamped with the first protruding part (25).

11. The electronic product protection kit according to claim 2 or 7, wherein a second protruding portion (125) is provided on an end of the side frame (12) away from the back plate (11), and a second groove portion (21) is provided on an end of the protection frame (20); or, a second groove part (21) is arranged at one end of the side frame (12) far away from the back plate (11), and a second protruding part (125) is arranged at one end of the protection frame (20);

the second protruding portion (125) is clamped to the second groove portion (21).

12. The electronic product protection kit according to claim 2 or 7, wherein one end of the side frame (12) connected to the back plate (11) is provided with a third protruding portion (126), and the other end of the protection frame (20) is provided with a third groove portion (22); or, a third groove part (22) is arranged at one end of the side frame (12) connected with the back plate (11), and a third protruding part (126) is arranged at the other end of the protection frame (20);

the third protruding portion (126) is clamped to the third groove portion (22).

13. The electronic product protection kit according to any one of claims 1-10, further comprising a support (40), the support (40) being located within the buffer space (30) and the support (40) being in contact with the protective shell (10) and/or the protective frame (20);

or, the supporting piece (40) is located in the buffer space (30) and the supporting piece (40) is fixedly connected with the protection shell (10) or the protection frame (20).