CN218514410U

CN218514410U - Tablet personal computer and mobile phone protective shell with extended function

Info

Publication number: CN218514410U
Application number: CN202222710811.3U
Authority: CN
Inventors: 凌成宇
Original assignee: Zhuhai Yudong Tengyun Technology Co ltd
Current assignee: Zhuhai Yudong Tengyun Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-02-21
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a tablet personal computer and mobile phone protective shell with extended function, which comprises a shell, wherein the shell is provided with a groove for embedding the tablet personal computer or the mobile phone and protecting the back and the side of the tablet personal computer or the mobile phone, the peripheral side wall of the shell is provided with one or at least two through holes communicated with the groove, the through holes comprise a through hole monomer or at least two through hole monomers, the at least two through hole monomers are sequentially arranged in an offset and overlapping manner at equal intervals along a straight line and are communicated with each other, and the cross section of the through hole monomer is in a regular geometric shape; the utility model discloses an increase the through-hole that has the edges and corners on the basis of current casing, and peg graft the protruding component that the cooperation was used with the through-hole, the protruding component that has different extension subassemblies through the change realizes the decoration to panel computer and cell-phone, satisfies people and carries out the demand of decorating panel computer and cell-phone, and the replacement cost is low, makes the casing when having the protectiveness, also becomes a base that can extend various accessories, has the extension possibility.

Description

Tablet personal computer and mobile phone protective shell with extended function

The technical field is as follows:

the utility model relates to an electronic equipment protects technical field, especially relates to a panel computer, cell-phone protective housing with extended functionality.

Background art:

various protective cases for tablet computers and mobile phones are available on the market, grooves for embedding the tablet computers or the mobile phones and protecting the back and the side faces of the tablet computers or the mobile phones are formed in the protective cases, application holes matched with loudspeakers, keys, cameras and connecting ports in the tablet computers or the mobile phones are further formed in the shells, the tablet computers or the mobile phones are protected by the protective cases due to the application holes, operation and use of the tablet computers or the mobile phones are not affected, however, in use, different ornaments configured on the protective cases represent individuality and pursuit of fashion, however, the ornaments on the existing mobile phone decorative cases are generally directly printed or fixed on the mobile phone decorative cases, if the ornaments are to be replaced, the whole mobile phone decorative case needs to be replaced, and cost for replacing the mobile phone ornaments is increased for people.

The utility model has the following contents:

the utility model aims to solve the technical problem that: the protective shell of the tablet personal computer and the mobile phone in the prior art is poor in expansion function, and cannot well meet the requirement of people for decorating the tablet personal computer and the mobile phone.

In order to solve the above technical problem, the utility model provides a pair of technical scheme is: the utility model provides a panel computer, cell-phone protective housing with extended functionality, includes the casing, be provided with on the casing and supply panel computer or cell-phone embedding to the recess that protects the back and the side of panel computer or cell-phone, just still seted up on the casing with megaphone, button, camera and connection port assorted application hole, characterized by on panel computer or the cell-phone: one or at least two through holes communicated with the groove are formed in the peripheral side wall of the shell, each through hole comprises a through hole monomer or at least two through hole monomers, and the at least two through hole monomers are sequentially arranged in an offset and superposed manner at equal intervals along a straight line and are communicated with each other;

the cross section of the through hole monomer is in a regular geometric shape.

Further, the through hole coincides with the application hole.

Furthermore, the geometric shape is formed by sequentially connecting three or more edges with the same length end to end, so that the geometric shape has edges with an inner angle smaller than 180 degrees, and when the protruding component matched with the through hole is inserted into the through hole, the edges can be prevented from being displaced, deflected and twisted under the action of external force.

Further, the internal angle of the geometry ranges from 60 ° to 160 °.

Further, the straight line is a translation track of one of the connection lines passing through any two vertexes and having the longest length.

Furthermore, the height of the protruding component is matched with the depth of the through hole, one end of the protruding component is inserted into the through hole, the other end of the protruding component is provided with a base, and an expansion assembly is arranged on the base.

Furthermore, an adhesive is arranged on one side surface of the base, which is in contact with the shell.

Furthermore, the inner side wall of the groove is provided with a strip-shaped base, and the strip-shaped base is connected with the protruding component extending into the groove through a screw.

Furthermore, the inner side wall of the groove is provided with a groove for the strip-shaped base to be embedded into.

The beneficial effects of the utility model are that:

through increase the through-hole that has the edges and corners on the basis of current casing, and peg graft the protruding component that the cooperation was used with the through-hole, the decoration to panel computer and cell-phone is realized to protruding component through changing to have different extension subassemblies, satisfy the demand that people decorated panel computer and cell-phone, convenient operation replacement cost is low, and simultaneously, the through-hole has the edges and corners, when pleasing to the eye, can also increase the joint strength of protruding component and casing, prevent that protruding component accident from droing, make the casing when having the protectiveness, also become a base that can extend various accessories, have extraordinary expansion possibility.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Description of the drawings:

in order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only ten of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a first structural schematic diagram of a housing.

Fig. 2 is a second structural diagram of the housing.

Fig. 3 is a third schematic structural diagram of the housing.

Fig. 4 is a fourth schematic structural diagram of the housing.

Fig. 5 is a schematic structural view of a through hole.

Fig. 6 is a first schematic diagram of a via monomer offset structure.

Fig. 7 is a second schematic structural diagram of the offset of the through hole monomer.

Fig. 8 is a schematic structural view of a bump structure.

Fig. 9 is a schematic structural diagram of the housing and the expansion assembly.

Fig. 10 is a partially enlarged view of fig. 8.

In the figure, 1-shell, 2-groove, 3-application hole, 4-through hole, 5-projection component, 6-base, 7-extension component, 8-elongated base and 9-screw; a-mobile phone/tablet.

The specific implementation mode is as follows:

embodiments of the present invention will be described in detail below with reference to the accompanying drawings. While certain embodiments of the invention have been illustrated in the accompanying drawings, it will be understood that the invention may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided for a more complete and thorough understanding of the invention. It should be understood that the drawings and the embodiments of the present invention are for illustrative purposes only and are not intended to limit the scope of the present invention.

It should be understood that the various steps recited in method embodiments of the present invention may be performed in a different order, and/or performed in parallel. Moreover, method embodiments may include additional steps and/or omit performing the illustrated steps. The scope of the present invention is not limited in this respect.

The names of messages or information exchanged between devices in embodiments of the present invention are for illustrative purposes only, and are not intended to limit the scope of such messages or information.

Example one

As shown in fig. 1-10, a tablet personal computer and mobile phone protective case with an extended function includes a case 1, a groove 2 is provided on the case 1 for embedding the tablet personal computer or mobile phone and protecting the back and side of the tablet personal computer or mobile phone, an application hole 3 matched with a speaker, a key, a camera and a connection port on the tablet personal computer or mobile phone is further provided on the case 1, one or at least two through holes 4 communicated with the groove 2 are provided on the peripheral side wall of the case 1, the through holes 4 include a single through hole or at least two single through holes, and the at least two single through holes are sequentially offset, stacked and arranged at equal intervals along a straight line and communicated with each other; the through holes 4 are repeatedly overlapped to form new independent through holes 4 through the rule that a plurality of through hole monomers translate for a certain distance at equal intervals and the through hole monomers keep adhesion and do not separate, so that the whole area of the through holes 4 is prolonged. 4 regional fretworks of through-hole penetrate casing 1, realize 4 regional fretworks of through-hole, the setting of through-hole 4, be convenient for people have different extension subassembly 7 through 4 grafting at casing 1 protruding component 5 and realize the decoration to panel computer and cell-phone, satisfy people and carry out the demand of decorating panel computer and cell-phone, convenient operation change cost is low, easy operation, simultaneously, through-hole 4 can use with using hole 3 coincidence, personnel can operate panel computer or cell-phone through the through-hole, can also decorate the operation through the through-hole, if the sound of loudspeaker external putting passes through in conduction panel computer or the cell-phone, the sound of microphone collection passes through in conduction panel computer or the cell-phone, make casing 1 not block functions such as external environment sensor of panel computer or cell-phone, still because the design of through-hole 4, when casing 1 collocation and through-hole 4 shape and the same protruding component of range rule, through-hole 4 can become a bayonet structure, make casing 1 realize the expansibility, can be through using hole 3 to extend when personnel do not operating panel computer or cell-phone through using hole 3 promptly, utilize to decorate and operate casing 1 to accomplish the operation.

In this embodiment, the cross-sectional shape of the through-hole monomer is a regular geometric shape, specifically, the geometric shape is formed by sequentially connecting three or more sides with the same length end to end, where the geometric shape has a corner angle with an internal angle smaller than 180 °, specifically 60 °, 90 °, 108 °, 120 °, 135 °, 160 °, and when the internal angle of the geometric shape is 60 °, the geometric shape is a regular triangle 4a, when the internal angle of the geometric shape is 90 °, the geometric shape is a regular quadrangle 4b, when the internal angle of the geometric shape is 108 °, the geometric shape is a regular pentagon 4c, when the internal angle of the geometric shape is 120 °, the geometric shape is a regular hexagon 4d, when the internal angle of the geometric shape is 135 °, the geometric shape is a regular octagon 4e, preferably a through-hole 4 structure formed by offsetting three regular quadrangle through-hole monomers by a certain distance along a straight line, and when the protruding member 5 matched with the through-hole 4 is inserted into the through-hole 4, the corner structure can inhibit the protruding member 5 from being displaced and twisted when being subjected to an external force.

In this embodiment, the direction of the offset and stacking of the through hole single bodies along the straight line is a translation track of the longest one of the connection lines passing through any two vertexes in the geometric shape, the connection line is named as AB, the connection lines at the same positions of the through hole single bodies 1, 2, and.. N copied and offset and stacked are named as A1B1, a2B2.. AnBn, and four internal angles of a rectangle formed by ABA1B1, ABA2B2, and ABAnBn are all 90 °, so that the consistency of the edges and corners is realized, and the insertion of the protruding member 5 is facilitated while the appearance is attractive, as shown in fig. 7.

The distance of translation of the single through hole is half of the diameter of the single through hole in the translation direction, as shown in fig. 6, in fig. 6: fig. 5A is a schematic diagram of the offset structure of the projection member 5A, fig. 5B is a schematic diagram of the offset structure of the projection member 5B, fig. 5C is a schematic diagram of the offset structure of the projection member 5C, fig. 5D is a schematic diagram of the offset structure of the projection member 5D, and fig. 5E is a schematic diagram of the offset structure of the projection member 5E.

In the embodiment, the size and the arrangement of the protruding members 5 follow the arrangement rule of the through holes 4, the height of the protruding members 5 is matched with the depth of the through holes 4, one end of each protruding member 5 is inserted into the through holes 4 (the protruding member 5a is inserted into the through hole 4a, the protruding member 5b is inserted into the through hole 4b, the protruding member 5c is inserted into the through hole 4c, the protruding member 5d is inserted into the through hole 4d, and the protruding member 5e is inserted into the through hole 4 e), the edge angle of each protruding member 5 is engaged with the edge angle of each through hole 4 to increase the connection stability, the other end of each protruding member 5 is provided with a base 6, and the base 6 is provided with an expansion assembly 7; the protruding component 5, the base 6 and the expanding component 7 are of an integrated structure, or the protruding component 5 and the base 6 are of an integrated structure, and the expanding component 7 and the base 6 are of a detachable structure; the expansion assembly 7 comprises small doll toy hanging pieces and small functional pieces such as a support, a microphone windproof sleeve, a pen rack and the like, and infinite expansion possibility is realized.

When the portable mobile phone is used, the shell 1 is sleeved on a tablet personal computer or a mobile phone, then the protruding members 5 with different extension assemblies 7 are selected to be inserted into the through holes 4 according to the using condition, and meanwhile, the protruding members 5 are inserted into the through holes 4 matched with the protruding members 5 in size when being inserted into the through holes 4 because the size of the through holes 4 is not fixed.

Example two

As shown in fig. 1 and fig. 9, the present embodiment is obtained by adding technical features such as an adhesive on the basis of the first embodiment for detailed description, and the remaining technical features are the same as the first embodiment, and the description thereof is omitted here for the same parts, where the differences between the first embodiment and the second embodiment are: and an adhesive glue is arranged on one side surface of the base 6, which is in contact with the shell 1.

In this embodiment, when the protruding member 5 is inserted into the through hole 4, the base 6 is in contact with the housing 1, and the base 6 is stably connected with the housing 1 under the action of the adhesive on the base 6, so that the connection strength is increased, and the protruding member 5 is prevented from being loosened and falling off accidentally.

EXAMPLE III

As shown in fig. 9 and 10, the present embodiment is obtained by adding technical features such as an expansion rod 10 on the basis of the first embodiment, and the remaining technical features are the same as the first embodiment, and the description of the same parts is omitted here, where the present embodiment differs from the first embodiment in that: the inner side wall of the groove 2 is provided with a strip-shaped base 86, and the strip-shaped base 86 is connected with the protruding component 5 extending into the groove through a screw 9.

In this embodiment, when the protruding member 5 is inserted into the through hole 4, the elongated base 8 disposed in the groove 2 of the housing 1 is fixedly connected to the protruding member 5 by the screw 9, the elongated base 8 and the base 6 form a clamping effect on the housing 1, so that the protruding member 5 is stably fixed in the through hole 4, wherein the end of the protruding member 5 is provided with a thread structure for the screw 9 to screw in, when the protruding member 5 has a large bearing weight, the elongated base 8 can be installed inside the protective housing by the screw 9, thereby enhancing the connection stability between the protruding member 5 and the housing 1.

Example four

As shown in fig. 1 and fig. 8, the present embodiment is obtained by adding technical features such as a telescopic rod 10 on the basis of the third embodiment, and the remaining technical features are the same as those of the third embodiment, and the description thereof is omitted here for the same parts, wherein the difference between the third embodiment and the present embodiment is that: the inside wall of recess 2 is provided with the groove that supplies rectangular shape base 8 embedding.

In this embodiment, make in the rectangular shape base 8 embedded groove, make rectangular shape base 8 get one side and 1 medial surface parallel and level of casing, make 1 medial surface of casing keep leveling, make the better laminating of casing 1 and panel computer and cell-phone.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious modifications, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a panel computer, cell-phone protective housing with extended functionality, includes the casing, be provided with on the casing and supply panel computer or cell-phone embedding to the recess that protects the back and the side of panel computer or cell-phone, just still seted up on the casing with megaphone, button, camera and connection port assorted application hole, characterized by on panel computer or the cell-phone: one or at least two through holes communicated with the groove are formed in the peripheral side wall of the shell, each through hole comprises a through hole monomer or at least two through hole monomers, and the at least two through hole monomers are sequentially arranged in an offset and superposed manner at equal intervals along a straight line and are communicated with each other;

the cross section of the through hole monomer is in a regular geometric shape.

2. The protective case for tablet personal computers and mobile phones with extended functions as claimed in claim 1, wherein: the through hole coincides with the application hole.

3. The tablet personal computer and mobile phone protection shell with the extended function according to claim 1 or 2, wherein: the geometric shape is formed by sequentially connecting three or more edges with the same length end to end, so that the geometric shape has edges with inner angles smaller than 180 degrees, and when the protruding component matched with the through hole is inserted into the through hole, the structure of the edges can inhibit the protruding component from being displaced, deflected and twisted under the action of external force.

4. The protective shell of the tablet personal computer and the mobile phone with the extended function as claimed in claim 3, wherein: the internal angle of the geometry ranges from 60 ° to 160 °.

5. The protective case for tablet personal computers and mobile phones with extended functions as claimed in claim 4, wherein: the straight line is a translation track of one of the connecting lines which pass through any two vertexes and are the longest in the geometric shape.

6. The protective case for the tablet personal computer and the mobile phone with the extended function as claimed in claim 5, wherein: the height of the protruding component is matched with the depth of the through hole, one end of the protruding component is inserted into the through hole, the other end of the protruding component is provided with a base, and an expansion assembly is arranged on the base.

7. The protective case for tablet personal computers and mobile phones with extended functions as claimed in claim 6, wherein: and an adhesive is arranged on one side surface of the base, which is in contact with the shell.

8. The protective case for the tablet personal computer and the mobile phone with the extended function as claimed in claim 7, wherein: the inner side wall of the groove is provided with a strip-shaped base, and the strip-shaped base is connected with the protruding component extending into the groove through a screw.

9. The protective case for tablet personal computers and mobile phones with extended functions as claimed in claim 8, wherein: the inner side wall of the groove is provided with a groove for embedding the strip-shaped base.