CN220173291U - Rope hanging structure and protective shell - Google Patents

Abstract

The utility model relates to the technical field of electronic equipment accessories, in particular to a rope hanging structure and a protective shell, wherein the rope hanging structure is used for being matched with the protective shell, an abdication cavity is formed in the protective shell, the rope hanging structure comprises a base plate and a boss arranged on the base plate, notches are formed in the opposite ends of the boss, and the notches are used for sleeving a rope hanging structure and pulling the rope hanging structure to enable the rope hanging structure to enter the abdication cavity; the hanging rope is sleeved at the notch to be connected with the boss, the boss is pulled by the hanging rope and drives the base plate to enter the abdication cavity, the installation mode of the hanging rope is simpler, the use convenience and the installation efficiency are improved, the detachability of the mode is stronger, the maintenance of parts is more convenient, and the maintainability of equipment is improved; and get into the chamber of stepping down and make string rope structure can seal the chamber of stepping down to avoid outside dust and moisture's entering, guaranteed the protective housing and be used for protecting electronic equipment's stability.

Description

Rope hanging structure and protective shell

[ field of technology ]

The utility model relates to the technical field of electronic equipment accessories, in particular to a hanging rope structure and a protective shell.

[ background Art ]

Along with the application and popularization of the mobile equipment, the market of the protective shell of the electronic equipment is rapidly developed, and if the situation that the mobile equipment cannot be safely arranged occurs, the protective shell with a hanging rope is generally adopted to solve the problem; however, the conventional protective shell is provided with a hanging rope, which is usually provided with a through hole for penetrating the hanging rope, and the hanging rope is required to be tied after penetrating through the through hole so as to be connected with the protective shell, so that the use mode is complex and the convenience is not strong.

[ utility model ]

The utility model provides a hanging rope structure and a protective shell, which aim to solve the technical problem that the hanging rope is inconvenient to install on the hanging rope structure on the existing protective shell.

The technical problem to be solved by the utility model is to provide a rope hanging structure which is used for being matched with a protective shell, wherein the protective shell is provided with a yielding cavity, the rope hanging structure comprises a base plate and a boss arranged on the base plate, notches are formed at the opposite ends of the boss, and the notches are used for sleeving a rope hanging structure and pulling the rope hanging structure to enable the rope hanging structure to enter the yielding cavity.

Preferably, the notches are symmetrically or asymmetrically disposed along a center line of the boss.

Preferably, the base plate is integrally formed with the boss.

The utility model provides a protective shell, which comprises a shell and a rope hanging structure, wherein the shell comprises a back plate and a side wall extending from the back plate, the side wall and the back plate are enclosed together to form a containing groove, the yielding cavity is formed in the side wall, and the rope hanging structure is arranged in the yielding cavity.

Preferably, the thickness of the hanging rope structure is consistent with the thickness of the side wall or the thickness of the hanging rope structure is larger than the thickness of the side wall.

Preferably, one end of the boss, which is far away from the substrate, is provided with a first clamping part, the cavity wall of the abdication cavity is provided with a second clamping part corresponding to the first clamping part, and the first clamping part is clamped with the second clamping part.

Preferably, the cavity wall of the abdication cavity is opposite to the second clamping portion and is provided with an abutting portion, and one end, close to the boss, of the substrate is abutted to the abutting portion.

Preferably, the second clamping portion is provided with a limiting piece corresponding to the notch, and the limiting piece is embedded in the notch.

Preferably, the width of the limiting piece is the same as the width of the second clamping portion, and the length of the limiting piece is the same as the diameter of the notch.

Preferably, the thickness of the limiting piece is the same as the thickness of the first clamping portion.

Compared with the prior art, the rope hanging structure and the protective shell provided by the utility model have the following advantages:

1. the rope hanging structure is used for being matched with the protective shell, the protective shell is provided with the abdication cavity, the rope hanging structure comprises a base plate and a boss arranged on the base plate, notches are formed in the two opposite ends of the boss, and are used for sleeving a rope and pulling the rope to enable the rope hanging structure to enter the abdication cavity; the hanging rope is sleeved at the notch to be connected with the boss, the boss is pulled by the hanging rope and drives the base plate to enter the abdication cavity, the installation mode of the hanging rope is simpler, the use convenience and the installation efficiency are improved, the detachability of the mode is stronger, the maintenance of parts is more convenient, and the maintainability of equipment is improved; and get into the chamber of stepping down and make string rope structure can seal the chamber of stepping down to avoid outside dust and moisture's entering, guaranteed the protective housing and be used for protecting electronic equipment's stability.

2. The notches provided by the embodiment of the utility model are symmetrically arranged or asymmetrically arranged along the center line of the boss, and the symmetrical arrangement ensures that the connection between the hanging rope and the boss is more balanced, so that the stress is uniform, the hanging rope can be more easily installed, and the error rate during installation is reduced; the asymmetric arrangement enables connection between the hanging rope and the boss to be more flexible, and can adapt to more application scenes.

3. The substrate and the boss are integrally formed, so that the connection between the substrate and the boss is firmer, and the reliability is higher; and the preparation process is simple, and the production cost is reduced.

4. The protective shell comprises a shell body and the rope hanging structure, wherein the shell body comprises a back plate and a side wall extending from the back plate, the side wall and the back plate are enclosed together to form a containing groove, a yielding cavity is formed in the side wall, the rope hanging structure is arranged in the yielding cavity, namely, the rope hanging structure is arranged on the side wall, the situation that the rope hanging structure is scratched by other objects is avoided, the reliability of the rope hanging structure is improved, the product space is utilized to the maximum extent, the volume of a product is reduced, and the practicability is stronger; the accommodating groove is used for accommodating electronic equipment, so that foreign matters are prevented from entering, and the safety of equipment protection is improved.

5. The thickness of the hanging rope structure is kept consistent with that of the side wall or is larger than that of the side wall; when the thickness is consistent, the rope hanging structure is hidden on the side wall of the shell, so that the overall appearance of the shell is not affected, and the aesthetic degree of the product is improved; when the thickness of the hanging rope structure is larger than that of the side wall, external vibration and impact can be well resisted, so that the safety of equipment is protected, and the service life of the equipment is prolonged.

6. The boss is provided with the first clamping part at one end far away from the base plate, the cavity wall of the abdication cavity is provided with the second clamping part corresponding to the first clamping part, and the first clamping part is clamped with the second clamping part.

7. The cavity wall of the abdication cavity provided by the embodiment of the utility model is provided with the abutting part opposite to the second clamping part, one end of the substrate close to the boss abuts against the abutting part, and when the electronic equipment is placed in the protective shell, the connection between the hanging rope structure and the side wall is tighter due to the arrangement of the substrate and the abutting part, and the hanging rope structure is not easy to fall off.

8. The limiting piece is arranged at the notch corresponding to the second clamping part, is embedded in the notch, and further improves connection tightness between the hanging rope structure and the side wall through the design, so that the situation that slipping and loosening occur along with the extension of the service time is avoided, and the use of a user is influenced.

9. The width of the limiting piece is the same as that of the second clamping part, the length of the limiting piece is the same as the diameter of the notch, and the arrangement is used for avoiding the condition that the arrangement of the second clamping part and the limiting piece affects the threading of the hanging rope in the notch, so that a space is reserved for the threading of the hanging rope through the arrangement, and the overall appearance of a product is not affected.

10. The thickness of the limiting piece provided by the embodiment of the utility model is the same as that of the first clamping part, so that the limiting piece is prevented from protruding out of the first clamping part to influence the attractive appearance of a product, and the situation that parts protrude out to scratch is avoided.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a hanging rope structure according to a first embodiment of the present utility model.

Fig. 2 is a side view of a hanging rope structure according to a first embodiment of the present utility model.

Fig. 3 is a schematic structural view of a protective case according to a second embodiment of the present utility model.

Fig. 4 is an enlarged view of a in fig. 3.

Fig. 5 is a cross-sectional view of a protective case according to a first embodiment of the present utility model.

Fig. 6 is an enlarged view of B in fig. 5.

Fig. 7 is a schematic structural diagram of a protective shell non-hanging rope structure according to a first embodiment of the present utility model.

Fig. 8 is an enlarged view of C in fig. 7.

Fig. 9 is a side view of a protective case of a hitless structure according to a first embodiment of the present utility model.

Fig. 10 is an enlarged view of D in fig. 9.

Fig. 11 is a schematic diagram of a protective shell structure without hanging ropes according to a first embodiment of the present utility model.

Fig. 12 is an enlarged view of E in fig. 11.

The attached drawings are used for identifying and describing:

1. a rope hanging structure; 2. a protective shell;

10. a housing;

100. a back plate; 101. a sidewall; 102. a receiving groove; 103. a relief cavity; 110. a substrate; 111. a boss; 112. a notch;

1030. a second clamping part; 1031. an abutting portion; 1032. a limiting piece; 1110. the first clamping part.

[ detailed description ] of the utility model

For the purpose of making the technical solution and advantages of the present utility model more apparent, the present utility model will be further described in detail below with reference to the accompanying drawings and examples of implementation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It should be noted that the terms "first" and "second" and the like in the description and the claims of the present utility model are used for distinguishing between different objects and not for describing a particular sequential order.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

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

Referring to fig. 1-4, a hanging rope structure 1 is provided in a first embodiment of the present utility model, and is configured to cooperate with a protective shell 2, the protective shell 2 is provided with a yielding cavity 103, the hanging rope structure 1 includes a substrate 110 and a boss 111 disposed on the substrate 110, two opposite ends of the boss 111 are provided with notches 112, and the notches 112 are configured to sleeve a hanging rope and pull the hanging rope to enable the hanging rope structure 1 to enter the yielding cavity 103; the hanging rope is sleeved at the notch 112 to be connected with the boss 111, and then the boss 111 is pulled by the hanging rope and the base plate 110 is driven to enter the abdication cavity 103, so that the hanging rope is simpler in installation mode, the use convenience and the installation efficiency are improved, the detachability of the hanging rope is stronger, the maintenance of parts is more convenient, and the maintainability of equipment is improved; and enter the cavity 103 to make the rope hanging structure 1 capable of closing the cavity 103 to avoid the entry of external dust and moisture, and ensure the stability of the protective shell 2 for protecting the electronic equipment.

Further, the notches 112 are symmetrically arranged or asymmetrically arranged along the center line of the boss 111, wherein the symmetrical arrangement enables the connection between the hanging rope and the boss 111 to be more balanced, so that the stress is even, the hanging rope can be more easily installed, and the error rate during installation is reduced; and the asymmetric arrangement enables the connection between the hanging rope and the boss 111 to be more flexible, and can adapt to more application scenes.

Preferably, the notches 112 are symmetrically disposed along the center line of the boss 111; as can be appreciated, the two notches 112 are symmetrically arranged along the center line of the boss 111 to realize the connection balance between the hanging rope and the boss 111, so that when a user hangs the protective shell 2 through the hanging rope, the stress of the protective shell can be uniformly distributed, the overlarge pressure concentration is prevented, the abrasion condition of the product along with the extension of the service time is reduced, and the strength and the stability of the product can be improved; and the preparation of the rope hanging structure 1 is simpler, the aesthetic degree of the product can be improved, the appearance of the product is tidier and simpler, and the aesthetic value of the product is improved.

Further, the base plate 110 and the boss 111 are integrally formed, so that the connection between the base plate and the boss is firmer and the reliability is higher; and the preparation process is simple, and the production cost is reduced.

As an alternative embodiment, the edges of the recess 112 are rounded for reducing friction between the hanging rope and the hanging rope structure 1, reducing wear of the hanging rope and prolonging the service life of the hanging rope.

Referring to fig. 3 and fig. 4, a protective shell 2 is provided in a second embodiment of the present utility model, including a shell 10 and a hanging rope structure 1 provided in the first embodiment of the present utility model, where the shell 10 includes a back plate 100 and a side wall 101 extending from the back plate 100, the side wall 101 and the back plate 100 are enclosed together to form an accommodating groove 102, a yielding cavity 103 is opened on the side wall 101, the hanging rope structure 1 is disposed in the yielding cavity 103, i.e. the hanging rope structure 1 is disposed on the side wall 101, so that the situation that the hanging rope structure 1 scrapes other objects is avoided, the reliability of the hanging rope structure 1 is improved, the product space is utilized to the maximum, the volume of the product is reduced, and the practicality is stronger; the accommodating groove 102 is used for accommodating electronic equipment, prevents foreign matters from entering, and improves the safety of equipment protection.

It should be noted that, the protective case 2 is used for protecting electronic devices, where the electronic devices include, but are not limited to, a mobile phone, a tablet, and the like, and in this embodiment, the protective case 2 is illustrated as a mobile phone protective case.

Preferably, a protective layer is arranged on one surface of the side wall 101, which is close to the accommodating groove 102, and the protective layer can increase friction of the protective shell 2, prevent the mobile phone from sliding when being impacted or vibrated, reduce the condition that the vibration is transmitted to the electronic equipment, and reduce the impact on the electronic equipment; and the condition that the electronic equipment is in direct contact with the protective shell 2 can be avoided, and the conditions of scratching and damaging the electronic equipment are reduced.

Further, please refer to fig. 5 and 6, the thickness d of the hanging rope structure 1 and the side wall 101 ₀ (d as shown in FIG. 6 ₀ ) The thickness of the stay-in-line or roping 1 is greater than the thickness of the side wall 101.

It will be appreciated that d is the same when the thickness is uniform, i.e. the thickness of the lacing structure 1 is the same as the thickness of the sidewall 101 ₀ The hanging rope structure 1 is hidden on the side wall 101 of the shell 10, so that the overall appearance of the shell 10 is not affected, and the aesthetic degree of a product is improved; and when the thickness of the hanging rope structure 1 is larger than that of the side wall 101, the hanging rope structure can resist external vibration and impact well, so that the safety of equipment is protected, and the service life of the equipment is prolonged.

Referring to fig. 2 and fig. 7-8, further, a first clamping portion 1110 is disposed at an end of the boss 111 away from the substrate 110, a second clamping portion 1030 is disposed on a cavity wall of the yielding cavity 103 corresponding to the first clamping portion 1110, and the first clamping portion 1110 and the second clamping portion 1030 are clamped together, so that the connection strength between the hanging rope structure 1 and the housing 10 is improved, the stability of the product is improved, and the problem that the product itself is damaged due to easy loosening of the traditional hanging rope structure 1 is avoided.

It may be noted that, by the clamping design of the first clamping portion 1110 and the second clamping portion 1030, the friction force and the torque between the hanging rope structure 1 and the housing 10 can be increased, so as to improve the shock resistance therebetween; and the connected mode of joint is convenient to be dismantled, if the string structure 1 is worn and damaged because of string excessively, changes after convenient user dismantles, and the practicality is stronger.

With reference to fig. 2 and fig. 9-10, further, the second clamping portion 1030 is provided with a limiting member 1032 corresponding to the notch 112, the limiting member 1032 is embedded in the notch 112, and the connection tightness between the hanging rope structure 1 and the side wall 101 is further improved by the design, so as to avoid slipping and loosening along with the extension of the service time, and influence on the use of the user.

Further, the width of the limiting member 1032 is the same as the width of the second clamping portion 1030, i.e. the widths of the limiting member 1032 and the second clamping portion 1030 are both h ₂ (h as shown in FIG. 10 ₂ ) The method comprises the steps of carrying out a first treatment on the surface of the Length h of stopper 1032 ₁ (h as shown in FIG. 10 ₁ ) Diameter d of recess 112 ₁ (d as shown in FIG. 2 ₁ ) Similarly, this arrangement is used to avoid the situation where the arrangement of the second clamping portion 1030 and the stopper 1032 affects the threading of the hanging cord into the recess 112, by which space is left for flexible movement of the hanging cord, and the overall appearance of the product is not affected.

As can be appreciated, the length h of the stop 1032 is controlled ₁ And width h ₂ With guarantee notch 112 leaves nimble space that removes for hanging the rope, avoids influencing the cover of hanging the rope and establishes and install, makes its installation more convenient, promotes user experience and feels.

Further, the thickness of the limiting member 1032 is equal to the thickness h of the first engaging portion 1110 ₀ (h as shown in FIG. 2 ₀ ) The same prevents the limiting member 1032 protruding from the first clamping portion 1110 from affecting the aesthetic degree of the product, and avoids the situation that the parts protrude and scratch.

Referring to fig. 1 and fig. 10-12, further, the second clamping portion 1030 is provided with an abutting portion 1031 opposite to the cavity wall of the abdicating cavity 103, one end of the substrate 110 close to the boss 111 abuts against the abutting portion 1031, and when the electronic device is placed in the accommodating groove 102, the connection between the hanging rope structure 1 and the side wall 101 is tighter and is not easy to fall off due to the arrangement of the substrate 110 and the abutting portion 1031.

As can be appreciated, when the electronic device is placed in the accommodating groove 102, the connection between the substrate 110 and the abutting portion 1031 is tighter, and the second clamping portion 1030 fixes the hanging rope structure 1 on the side wall 101, so as to increase the structural strength of the two.

Compared with the prior art, the rope hanging structure and the protective shell provided by the utility model have the following advantages:

1. the rope hanging structure is used for being matched with the protective shell, the protective shell is provided with the abdication cavity, the rope hanging structure comprises a base plate and a boss arranged on the base plate, notches are formed in the two opposite ends of the boss, and are used for sleeving a rope and pulling the rope to enable the rope hanging structure to enter the abdication cavity; the hanging rope is sleeved at the notch to be connected with the boss, the boss is pulled by the hanging rope and drives the base plate to enter the abdication cavity, the installation mode of the hanging rope is simpler, the use convenience and the installation efficiency are improved, the detachability of the mode is stronger, the maintenance of parts is more convenient, and the maintainability of equipment is improved; and get into the chamber of stepping down and make string rope structure can seal the chamber of stepping down to avoid outside dust and moisture's entering, guaranteed the protective housing and be used for protecting electronic equipment's stability.

2. The notches provided by the embodiment of the utility model are symmetrically arranged or asymmetrically arranged along the center line of the boss, and the symmetrical arrangement ensures that the connection between the hanging rope and the boss is more balanced, so that the stress is uniform, the hanging rope can be more easily installed, and the error rate during installation is reduced; the asymmetric arrangement enables connection between the hanging rope and the boss to be more flexible, and can adapt to more application scenes.

3. The substrate and the boss are integrally formed, so that the connection between the substrate and the boss is firmer, and the reliability is higher; and the preparation process is simple, and the production cost is reduced.

4. The protective shell comprises a shell body and the rope hanging structure, wherein the shell body comprises a back plate and a side wall extending from the back plate, the side wall and the back plate are enclosed together to form a containing groove, a yielding cavity is formed in the side wall, the rope hanging structure is arranged in the yielding cavity, namely, the rope hanging structure is arranged on the side wall, the situation that the rope hanging structure is scratched by other objects is avoided, the reliability of the rope hanging structure is improved, the product space is utilized to the maximum extent, the volume of a product is reduced, and the practicability is stronger; the accommodating groove is used for accommodating electronic equipment, so that foreign matters are prevented from entering, and the safety of equipment protection is improved.

5. The thickness of the hanging rope structure is kept consistent with that of the side wall or is larger than that of the side wall; when the thickness is consistent, the rope hanging structure is hidden on the side wall of the shell, so that the overall appearance of the shell is not affected, and the aesthetic degree of the product is improved; when the thickness of the hanging rope structure is larger than that of the side wall, external vibration and impact can be well resisted, so that the safety of equipment is protected, and the service life of the equipment is prolonged.

6. The boss is provided with the first clamping part at one end far away from the base plate, the cavity wall of the abdication cavity is provided with the second clamping part corresponding to the first clamping part, and the first clamping part is clamped with the second clamping part.

7. The cavity wall of the abdication cavity provided by the embodiment of the utility model is provided with the abutting part opposite to the second clamping part, one end of the substrate close to the boss abuts against the abutting part, and when the electronic equipment is placed in the protective shell, the connection between the hanging rope structure and the side wall is tighter due to the arrangement of the substrate and the abutting part, and the hanging rope structure is not easy to fall off.

8. The limiting piece is arranged at the notch corresponding to the second clamping part, is embedded in the notch, and further improves connection tightness between the hanging rope structure and the side wall through the design, so that the situation that slipping and loosening occur along with the extension of the service time is avoided, and the use of a user is influenced.

9. The width of the limiting piece is the same as that of the second clamping part, the length of the limiting piece is the same as the diameter of the notch, and the arrangement is used for avoiding the condition that the arrangement of the second clamping part and the limiting piece affects the threading of the hanging rope in the notch, so that a space is reserved for the threading of the hanging rope through the arrangement, and the overall appearance of a product is not affected.

10. The thickness of the limiting piece provided by the embodiment of the utility model is the same as that of the first clamping part, so that the limiting piece is prevented from protruding out of the first clamping part to influence the attractive appearance of a product, and the situation that parts protrude out to scratch is avoided.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements, etc. within the principles of the present utility model should be included in the scope of the present utility model.

Claims (10)

1. The utility model provides a string rope structure for with the cooperation of protective housing, the cavity of stepping down has been seted up to the protective housing, its characterized in that: the rope hanging structure comprises a base plate and bosses arranged on the base plate, notches are formed in the two opposite ends of the bosses, and the notches are used for sleeving the rope hanging structure and pulling the rope hanging structure to enable the rope hanging structure to enter the abdication cavity.

2. The roping arrangement as claimed in claim 1, wherein: the notches are symmetrically arranged or asymmetrically arranged along the center line of the boss.

3. The roping arrangement as claimed in claim 1, wherein: the base plate and the boss are integrally formed.

4. A protective housing, characterized in that: the rope hanging structure comprises a shell and a rope hanging structure as claimed in any one of claims 1-3, wherein the shell comprises a back plate and side walls extending from the back plate, the side walls and the back plate are enclosed together to form a containing groove, the yielding cavity is formed in the side walls, and the rope hanging structure is arranged in the yielding cavity.

5. The protective case of claim 4, wherein: the thickness of the hanging rope structure is consistent with that of the side wall or is larger than that of the side wall.

6. The protective case of claim 4, wherein: the boss is kept away from the one end of base plate is provided with first joint portion, the chamber wall in chamber of stepping down corresponds first joint portion is provided with second joint portion, first joint portion with second joint portion joint.

7. The protective case of claim 6, wherein: the cavity wall of the abdication cavity is opposite to the second clamping part and is provided with an abutting part, and one end of the substrate, which is close to the boss, is abutted to the abutting part.

8. The protective case of claim 6, wherein: the second clamping part is provided with a limiting piece corresponding to the notch, and the limiting piece is embedded in the notch.

9. The protective case of claim 8, wherein: the width of the limiting piece is the same as that of the second clamping part, and the length of the limiting piece is the same as the diameter of the notch.

10. The protective case of claim 8, wherein: the thickness of the limiting piece is the same as that of the first clamping portion.