Connecting fitting and electronic equipment protective shell

Abstract

The utility model relates to the technical field of electronic equipment accessories, in particular to a connecting accessory and an electronic equipment protective shell, the connecting accessory comprises a gasket piece, a rubber grabbing piece, a rotating shaft and a hanging piece, one end of the rotating shaft is rotatably connected with the hanging piece, and the other end of the rotating shaft is connected with the rubber grabbing piece; the gasket piece comprises a connecting part and a main piece body which are connected, a containing space is formed in the connecting part, and the glue grabbing piece is embedded in the containing space; the rubber grabbing piece is fixedly arranged in an embedded mode, so that connection is more stable, the rotating shaft is fixed in the connecting part along with the rubber grabbing piece, and connection between the rotating shaft and the gasket piece is firmer and not prone to falling off.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment accessory technical field, especially connect accessory and electronic equipment protective housing.

BACKGROUND TECHNIQUE

[0002] The existing electronic equipment protective housing mostly only plays the role of protecting electronic equipment, is often the shell structure alone, cannot install the decorative rope or other mobile phone pendant accessory, and therefore many users will install the protective housing gasket in the electronic equipment protective housing to meet their individualized needs, that is, an additional connecting piece is installed in the protective housing for installing the anti-lost rope or pendant, but the connecting part of the existing protective housing gasket and pendant mostly has low strength or adopts multiple connecting buckles to connect, and the structure is complicated, and long-time use after hanging the accessory can easily cause the connecting piece to wear, leading to unstable connection and even disconnection of the connecting piece to cause the electronic equipment to fall and be damaged.

UTILITY MODEL CONTENTS

[0003] To solve the above technical problems, the utility model provides a kind of connecting accessory and electronic equipment protective housing.

[0004] The utility model solves technical problem's scheme provides a kind of connecting accessory, including gasket piece, glue piece, pivot and hanger, pivot one end with the hanger is rotatably connected, other end connects glue piece;The gasket piece includes the connecting part and main piece body connected, the connecting part is formed with accommodating space, and the glue piece is embedded in the accommodating space.

[0005] Preferably, the glue piece is provided with a receiving groove corresponding to the pivot, a supporting column is arranged on the receiving groove, a first through hole is arranged on the pivot, and the supporting column penetrates the first through hole.

[0006] Preferably, a gap is arranged between the first through hole and the supporting column.

[0007] Preferably, a plurality of glue injection holes and glue fixing columns are arranged on the glue piece.

[0008] Preferably, the connecting part includes a plastic piece and a connecting piece connected with the main piece body, and the accommodating space is formed in the plastic piece.

[0009] Preferably, the connecting part of the plastic piece and the connecting piece and the connecting part of the main piece body and the connecting piece are both curved structures.

[0010] Preferably, the connecting piece is a flexible connecting piece.

[0011] Preferably, the connecting part and the main piece body are integrally formed.

[0012] Preferably, the rotating shaft is provided with a limiting piece away from one end of the gasket piece, the hanging piece is provided with a through hole, the rotating shaft passes through the through hole and the limiting piece abuts against the inside of the hanging piece.

[0013] The utility model also provides a kind of electronic equipment protective shell, including main shell and the connecting fitting as described above;The main shell includes bottom plate and frame, the bottom plate and the frame define a containing space, the frame is provided with second through hole, the main piece is arranged in the containing space, the connecting portion passes through the second through hole.

[0014] Compared with prior art, the connecting fitting and the electronic equipment protective shell have the following advantages:

[0015] 1.The connecting fitting of the utility model, including gasket piece, glue grabbing piece, rotating shaft and hanging piece, rotating shaft one end is connected with the rotation of hanging piece, the other end connects glue grabbing piece;Gasket piece includes connecting portion and main piece, and the connecting portion is formed with accommodating space, and the glue grabbing piece is embedded in the accommodating space;Glue grabbing piece is fixed by embedding, so that the connection is more stable, the rotating shaft is also fixed in the connecting portion with the glue grabbing piece, so that the connection between the rotating shaft and the gasket piece is more firm and not easy to fall off.

[0016] 2.The glue grabbing piece of the connecting fitting of the utility model is provided with a containing groove corresponding to the rotating shaft, a supporting column is arranged on the containing groove, a first through hole is arranged on the rotating shaft, and the supporting column penetrates the first through hole;The setting of the containing groove can increase the contact area between the rotating shaft and the gasket piece, and increase the connection stability;The first through hole on the rotating shaft corresponds to the supporting column, so that the rotating shaft cannot be easily moved in the gasket piece, and glue falling is prevented.

[0017] 3.A gap is arranged between the first through hole and the supporting column of the connecting fitting of the utility model;The purpose of arranging the gap is to wrap the supporting column and the inner wall of the first through hole with the glue during glue injection and shaping, to further improve the stability of the connection.

[0018] 4.A plurality of glue injection holes and glue fixing columns are arranged on the glue grabbing piece of the connecting fitting of the utility model;Glue injection holes and glue fixing columns are arranged on the glue grabbing piece, so that the contact area between the glue grabbing piece and the glue is larger during glue injection and shaping, so that the connection between the glue grabbing piece and the gasket piece is more firm.

[0019] 5.The connecting portion of the connecting fitting of the utility model includes a plastic piece and a connecting piece connected with the main piece, the accommodating space is formed in the plastic piece, and the connecting portion of the plastic piece and the connecting piece and the connecting portion of the main piece and the connecting piece are all curved structures;Curved structure is used to make the connecting piece bear certain bending deformation during use, increase the durability, and also facilitate the charging hole of the electronic equipment in subsequent use, and will not block the charging hole.

[0020] 6. The connecting piece of the connecting accessory is a flexible connecting piece; the flexible connecting piece can be bent at will during use, thereby increasing the durability.

[0021] 7. The connecting part and the main piece of the connecting accessory are integrally formed; the integrally formed gasket piece has better structural strength, reduces the risk of connection failure between parts, and increases the durability of the product.

[0022] 8. The connecting accessory is provided with a limiting piece at one end away from the gasket piece, the hanging piece is provided with a perforation, the shaft passes through the perforation and the limiting piece abuts against the inner side of the hanging piece; the limiting piece can effectively prevent the hanging piece from falling off during use.

[0023] 9. The utility model also provides an electronic equipment protective shell which comprises a main shell and the connecting accessory; the main shell comprises a bottom plate and a frame, the bottom plate and the frame define an accommodating space, the frame is provided with a second through hole, the main piece is arranged in the accommodating space, and the connecting part penetrates through the second through hole; the electronic equipment protective shell has the same beneficial effects as the connecting accessory, and will not be described here.

DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0025] Figure 1 It is the three-dimensional structure schematic diagram of the connecting accessory provided by the first embodiment of the utility model.

[0026] Figure 2 It is the explosion drawing of the connecting accessory provided by the first embodiment of the utility model.

[0027] Figure 3 It is the three-dimensional structure schematic diagram of the rubber piece of the connecting accessory provided by the first embodiment of the utility model.

[0028] Figure 4 It is the sectional view of the plastic piece of the connecting accessory provided by the first embodiment of the utility model.

[0029] Figure 5 It is the partial structure sectional view of the connecting accessory provided by the first embodiment of the utility model.

[0030] Figure 6 It is the structure schematic diagram of the electronic equipment protective shell provided by the second embodiment of the utility model.

[0031] Explanation of figure mark:

[0032] 1, connecting fitting; 2, electronic device protective case;

[0033] 10, gasket piece; 11, rubber gripping piece; 12, rotating shaft; 13, hanging piece; 20, main shell;

[0034] 100, connecting part; 101, main piece; 110, accommodating groove; 111, glue injection hole; 112, glue fixing column; 113, supporting column; 120, first through hole; 121, limiting piece; 122, gap; 130, through hole; 200, bottom plate; 201, frame; 202, accommodating space;

[0035] 1000, plastic piece; 1001, connecting piece; 1002, accommodating space; 2010, second through hole.

DETAILED DESCRIPTION

[0036] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0037] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can be present. The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are used for explanation purposes only.

[0038] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "transverse", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0039] In addition, in addition to indicating the orientation or positional relationship, the above-mentioned terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the present application can be understood according to the specific circumstances.

[0040] In addition, the terms "mounting", "arrangement", "provided with", "connected", "linked" should be understood broadly. For example, it can be fixed connection, detachable connection, or integral structure; it can be mechanical connection, or electrical connection; it can be directly linked, or indirectly linked through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0041] Please refer to Figures 1 to 5 The utility model first embodiment provides a kind of connecting accessory 1, including gasket piece 10, rubber piece 11, pivot 12 and hanging piece 13, pivot 12 one end is rotatably connected with hanging piece 13, and the other end is connected with rubber piece 11;Gasket piece 10 includes connected connection part 100 and main piece 101, and accommodation space 1002 is formed in connection part 100, and rubber piece 11 is embedded in accommodation space 1002;Rubber piece 11 is embedded and fixed, so that connection is more stable, pivot 12 is also fixed in connection part 100 along with rubber piece 11, so that the connection of pivot 12 and gasket piece 10 is more firm, and it is not easy to fall off.

[0042] Specifically, hanging piece 13 is used to install anti-lost rope or install user-defined selected accessories or hanging ornaments, and hanging piece 13 can rotate, and there is no problem of winding wire in daily use, and the interestingness of use is increased.

[0043] Further, rubber piece 11 is provided with containing groove 110 corresponding to pivot 12, containing groove 110 is provided with support column 113, pivot 12 is provided with first through hole 120, and support column 113 penetrates first through hole 120;The setting of containing groove 110 can increase the contact area of pivot 12 and gasket piece 10 inside, and increase the connection stability;First through hole 120 on pivot 12 corresponds with support column 113, so that pivot 12 cannot be easily moved in gasket piece 10, and prevents gluing.

[0044] Further, please refer to Figure 5 First through hole 120 and support column 113 are provided with gap 122;The purpose of setting gap 122 is to wrap support column 113 and the inner wall of first through hole 120 with glue body when gluing and shaping, to further improve the stability of connection.

[0045] Further, please refer to Figure 3 Rubber piece 11 is provided with a plurality of glue injection holes 111 and glue fixing columns 112;Glue injection hole 111 and glue fixing column 112 are provided on rubber piece 11, so that the contact area of rubber piece 11 and glue body is larger when gluing and shaping, so that the connection of rubber piece 11 and gasket piece 10 is more firm.

[0046] Optionally, the shape of the glue grabbing part 11 is not limited, and the shape of the glue injection hole 111 and the glue fixing column 112 is also not limited, as long as they can contact as much glue as possible during production.

[0047] It should be noted that the accommodation space 1002 in the connecting part 100 is formed due to the glue injection hole 111 and the glue fixing column 112 on the glue grabbing part 11 and other structures of the glue grabbing part 11. The connecting part 100 is made by a casting process, and the shaft 12 and the glue grabbing part 11 are put into a mold for glue injection to form an integral gasket part 10. The design of the glue injection hole 111 and the glue fixing column 112 enables the glue grabbing part 11 to contact more glue, increases the connection strength, and is not easy to fall off. Moreover, the casting process is simple and fast, and is easy for batch production.

[0048] It can be understood that during the injection molding process, the injection molding material flows into the glue injection hole 111, the glue fixing column 112, and the gap 122, and fully contacts the shaft 12 and the glue grabbing part 11. After the injection molding is completed, due to thermal expansion and cold contraction, the injection molding material is further extruded and fixed with the shaft 12 and the glue grabbing part 11, thereby enhancing the connection stability.

[0049] Further, please refer to Figure 1 and Figure 2 The connecting part 100 includes a plastic part 1000 and a connecting piece 1001 connected with the main piece body 101. The accommodation space 1002 is formed in the plastic part 1000. The connecting part 100 of the plastic part 1000 and the connecting piece 1001 and the connecting part 100 of the main piece body 101 and the connecting piece 1001 are both curved structures. The curved structure is adopted to enable the connecting piece 1001 to withstand a certain bending deformation during use, increase the durability, and facilitate the charging hole of the electronic device to be accommodated in subsequent use, without blocking the charging hole.

[0050] Further, the connecting piece 1001 is a flexible connecting piece 1001. The flexible connecting piece 1001 can be arbitrarily bent during use, can provide a larger angle, a wider operation range, and a more flexible operation mode to adjust the hanging part 13, and is convenient for carrying.

[0051] Optionally, some functional structures such as dust plugs can be installed on the connecting piece 1001, which is convenient for protecting the charging hole and preventing water and dust in daily use.

[0052] Further, the connecting part 100 and the main piece body 101 of the connecting accessory 1 are integrally formed. The integrally formed gasket part 10 has better structural strength, reduces the production difficulty of the product, reduces the risk of connection failure between parts, and increases the durability of the product.

[0053] Optionally, the connecting part 100 and the main piece body 101 are integrally injection molded in a mold to enhance the structural strength.

[0054] Further, please refer to Figure 1 And Figure 2 The end of the shaft 12 away from the gasket piece 10 is provided with a limiting piece 121, the hanging piece 13 is provided with a through hole 130, the shaft 12 passes through the through hole 130 and the limiting piece 121 abuts against the inner side of the hanging piece 13; the limiting piece 121 can effectively prevent the hanging piece 13 from falling off in use.

[0055] Please refer to Figure 6 The utility model discloses a second embodiment provides an electronic equipment protection shell 2, including main casing 20 and the connecting accessory 1 as described above;Main casing 20 includes bottom plate 200 and frame 201, and bottom plate 200 and frame 201 define an accommodating space 202, and the accommodating space 202 is used for installing electronic equipment;Frame 201 is provided with second through -hole 2010, and main piece 101 is arranged in the accommodating space 202, and connecting portion 100 penetrates second through -hole 2010;The electronic equipment protection shell 2 has the same beneficial effects with the above connecting accessory 1, and here will not repeat.

[0056] It can be understood that the above-mentioned electronic equipment includes mobile phone, tablet computer and other portable mobile electronic equipment.

[0057] Compared with the prior art, the connecting accessory and the electronic equipment protection shell have the following advantages:

[0058] 1. The connecting accessory of the utility model, including gasket piece, glue piece, shaft and hanging piece, one end of the shaft is rotatably connected with the hanging piece, and the other end is connected with the glue piece;The gasket piece includes the connecting portion and the main piece body connected with each other, the accommodating space is formed in the connecting portion, and the glue piece is embedded in the accommodating space;The glue piece is fixed by embedding, so that the connection is more stable, the shaft is also fixed in the connecting portion with the glue piece, so that the connection between the shaft and the gasket piece is more firm and not easy to fall off.

[0059] 2. The glue piece of the connecting accessory of the utility model is provided with a containing groove corresponding to the shaft, a supporting column is arranged on the containing groove, a first through hole is arranged on the shaft, and the supporting column penetrates the first through hole;The setting of the containing groove can increase the contact area between the shaft and the gasket piece, and increase the connection stability;The first through hole on the shaft corresponds to the supporting column, so that the shaft in the gasket piece will not move easily, and the glue is prevented.

[0060] 3. The gap is arranged between the first through hole and the supporting column of the connecting accessory;The purpose of arranging the gap is that the colloid can also wrap the supporting column and the inner wall of the first through hole when the glue is shaped, and the stability of the connection is further improved.

[0061] 4. The connecting accessory of the utility model is provided with a plurality of glue injection holes and glue fixing columns on the glue grabbing piece; the glue injection holes and glue fixing columns are arranged on the glue grabbing piece, the contact area of the glue grabbing piece and the glue is larger during glue injection molding, and the connection between the glue grabbing piece and the gasket piece is more firm.

[0062] 5. The connecting part of the connecting accessory of the utility model comprises a plastic piece and a connecting piece connected with the main piece body, a containing space is formed in the plastic piece, and the connecting part of the plastic piece and the connecting part of the main piece body and the connecting piece are all curved structures; the curved structure is used for allowing the connecting piece to bear a certain bending deformation during use, increasing the durability, and also facilitating the charging hole of the electronic equipment to be aligned in subsequent use, and the charging hole is not blocked.

[0063] 6. The connecting piece of the connecting accessory of the utility model is a flexible connecting piece; the flexible connecting piece can be bent at will during use, increasing the durability.

[0064] 7. The connecting part and the main piece body of the connecting accessory of the utility model are integrally formed; the gasket piece formed integrally has better structural strength, reduces the risk of connection failure between parts, and increases the durability of the product.

[0065] 8. The connecting accessory of the utility model is provided with a limiting piece at the end of the rotating shaft away from the gasket piece, the hanging piece is provided with a through hole, the rotating shaft passes through the through hole and the limiting piece abuts against the inner side of the hanging piece; the limiting piece can effectively prevent the hanging piece from falling off during use.

[0066] 9. The utility model also provides an electronic equipment protective shell which comprises a main shell body and the connecting accessory; the main shell body comprises a bottom plate and a frame, the bottom plate and the frame define an accommodating space, the frame is provided with a second through hole, the main piece body is arranged in the accommodating space, and the connecting part penetrates through the second through hole; the electronic equipment protective shell has the same beneficial effects as the connecting accessory, and will not be described here.

[0067] The above only describes preferred embodiments of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement and improvement within the principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A connection fitting characterized by: The connecting accessory comprises a gasket piece, a rubber gripping piece, a rotating shaft and a hanging piece, one end of the rotating shaft is rotatably connected with the hanging piece, and the other end is connected with the rubber gripping piece; the gasket piece comprises a connecting part and a main gasket body connected with each other, and an accommodating space is formed in the connecting part, and the rubber gripping piece is embedded in the accommodating space.

2. The connection fitting of claim 1, wherein: The rubber gripping piece is provided with an accommodating groove corresponding to the rotating shaft, the accommodating groove is provided with a supporting column, the rotating shaft is provided with a first through hole, and the supporting column penetrates through the first through hole.

3. The connection fitting of claim 2, wherein: A gap is arranged between the first through hole and the supporting column.

4. The connection fitting of claim 1, wherein: The rubber gripping piece is provided with a plurality of glue injection holes and glue fixing columns.

5. The connection fitting of claim 1, wherein: The connecting part comprises a plastic piece and a connecting sheet connected with the main gasket body, and the accommodating space is formed in the plastic piece.

6. The connection fitting of claim 5, wherein: The connecting part of the plastic piece and the connecting sheet and the connecting part of the main gasket body and the connecting sheet are both curved structures.

7. The connection fitting of claim 5, wherein: The connecting sheet is a flexible connecting sheet.

8. The connection fitting of claim 1, wherein: The connecting part and the main gasket body are integrally formed.

9. The connection fitting of claim 1, wherein: The end of the rotating shaft away from the gasket piece is provided with a limiting piece, the hanging piece is provided with a through hole, the rotating shaft penetrates through the through hole, and the limiting piece abuts against the inner side of the hanging piece.

10. An electronic device protective case, characterized by: The connecting accessory comprises a main shell and the connecting accessory as claimed in any one of claims 1-9; the main shell comprises a bottom plate and a frame, the bottom plate and the frame define an accommodating space, the frame is provided with a second through hole, the main gasket body is arranged in the accommodating space, and the connecting part penetrates through the second through hole.

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