CN213745913U

CN213745913U - Foldable supporting device and protective shell

Info

Publication number: CN213745913U
Application number: CN202022664068.3U
Authority: CN
Inventors: 林晓炯
Original assignee: SHENZHEN BENKS TECHNOLOGY CO LTD
Current assignee: SHENZHEN BENKS TECHNOLOGY CO LTD
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-20
Anticipated expiration: 2030-11-17

Abstract

The utility model relates to a strutting arrangement technical field, in particular to collapsible strutting arrangement and protective housing, the utility model discloses a collapsible strutting arrangement includes the bottom plate, with the first fagging of bottom plate pin joint, with the second fagging of first fagging pin joint, with the third fagging of second fagging pin joint, the third fagging is portable and can dismantle and connect in the bottom plate, through this design, the third fagging can freely move on the bottom plate, and then adjust the contained angle of third fagging and second fagging, and the contained angle of second fagging and first fagging, and the contained angle of first fagging and bottom plate, and then can adjust in a flexible way the utility model discloses a support angle has solved the difficult problem of adjusting of current electronic equipment support angle.

Description

Foldable supporting device and protective shell

[ technical field ] A method for producing a semiconductor device

The utility model relates to a strutting arrangement technical field, in particular to collapsible strutting arrangement and protective housing.

[ background of the invention ]

In modern information society, mobile electronic products are increasingly available, for example, mobile phones (mobile phones) and tablet computers (pads) are available everywhere, and when using these electronic devices, users generally need to hold with one hand and operate with the other hand, which is inconvenient to use, so that various electronic device holders have come into force. Aiming at different users or according to different postures of the users, the inclination angle of the electronic equipment needs to be adjusted to achieve the best impression, so the support angle of the support is required to be freely adjusted, but the support angle of the existing electronic equipment support is not easy to adjust, and the user experience is poor.

[ Utility model ] content

For solving the problem that current electronic equipment support angle is difficult to adjust, the utility model provides a collapsible strutting arrangement and protective housing.

The utility model provides a solution to the technical problem to provide a foldable supporting device, comprising a bottom plate, a first supporting plate pivoted with the bottom plate, a second supporting plate pivoted with the first supporting plate, and a third supporting plate pivoted with the second supporting plate; the third supporting plate is movably and detachably connected to the bottom plate.

Preferably, the base plate includes a connection portion and an extension portion, and a thickness of the connection portion is greater than a thickness of the extension portion.

Preferably, the first bracing plate, the second bracing plate and the third bracing plate have the same thickness; the sum of the thickness of the first supporting plate and the thickness of the extending part is equal to the thickness of the connecting part.

Preferably, the sum of the areas of the first, second and third gussets is equal to the area of the extension.

Preferably, the bottom plate is provided with first magnetism and inhales the piece, the third fagging is provided with second magnetism and inhales the piece, the third fagging with the bottom plate passes through first magnetism inhale the piece with the connection is inhaled to second magnetism.

Preferably, the bottom plate is rectangular or rectangular-like, one side of a diagonal line of the bottom plate is the connecting portion, and the other side is the extending portion.

Preferably, the first, second and third bracing plates are all triangular in shape.

Preferably, the second supporting plate is a right triangle.

Preferably, the included angle range between the first supporting plate and the bottom plate is 0-180 degrees.

The utility model also provides a protective housing for protect mobile electronic device, the protective housing includes casing and above-mentioned arbitrary collapsible strutting arrangement, casing one side is equipped with the cavity, the cavity is used for the parcel mobile electronic device, collapsible strutting arrangement fixes the casing opposite side.

Compared with the prior art, the utility model discloses a collapsible strutting arrangement and protective housing have following advantage:

1. the utility model discloses a collapsible strutting arrangement includes the bottom plate, with the first fagging of bottom plate pin joint, with the second fagging of first fagging pin joint, with the third fagging of second fagging pin joint, the third fagging is portable and can dismantle and connect in the bottom plate, through this design, the third fagging can be on the bottom plate free movement, and then adjusts the contained angle of third fagging and second fagging to and the contained angle of second fagging and first fagging, and the contained angle of first fagging and bottom plate, and then can adjust in a flexible way the utility model discloses a support angle has solved the problem that current electronic equipment support angle is difficult to be adjusted. In addition, this design both can utilize a limit contact load-bearing surface of first fagging to form bearing structure, also can utilize the summit contact load-bearing surface of first fagging to form bearing structure, thereby make the utility model discloses all stable supports when horizontal or vertical have increased the using-way, have strengthened the practicality, improve user's use and experience.

2. The utility model discloses a bottom plate includes connecting portion and extension, and the thickness of connecting portion is greater than the thickness of extension, through this design, can form one at the extension and accomodate the position, when having received three fagging in the extension, the three fagging can not appear bulging, makes the utility model discloses can be better place or carry.

3. The utility model discloses a first fagging, second fagging and third prop the plate thickness the same, and the thickness sum of first thickness and the extension that props equals the thickness of connecting portion, matches the design through this thickness, makes three fagging accomodate the back more level and more smooth, improves user experience.

4. The utility model discloses an area sum of first fagging, second fagging and third fagging equals the area of extension, through this matching design, makes three fagging accomodate can not occupy extra space behind the extension, is more convenient for place and carry.

5. The utility model discloses a bottom plate is provided with first magnetism and inhales the piece, and the third fagging is provided with second magnetism and inhales the piece, and the third fagging is inhaled the piece through first magnetism with the second magnetism with the bottom plate and is inhaled the piece magnetism and be connected, inhales the piece through setting up first magnetism and second magnetism, can realize that the third fagging is portable and can dismantle with the bottom plate and adsorb and be connected, and the adsorption position can the free choice, simple structure, and the practicality is strong, and in addition, first iron sheet and magnet can be built-in, improve customer experience.

6. The utility model discloses a shape of bottom plate is rectangle or quasi-rectangle, and a diagonal one side of bottom plate is connecting portion, and the opposite side is the extension, and through this design, first fagging, second fagging and third fagging can more rationally be arranged, reach best supporting effect, and in addition, mobile electronic equipment generally has more the practicality for rectangle or quasi-rectangle, this design.

7. The utility model discloses a shape of first fagging, second fagging and third fagging is triangle-shaped, and this design can make full use of triangle-shaped's stability, simultaneously, when three fagging is triangle-shaped, the utility model discloses an adjustable angle is more abundant.

8. The utility model also provides a protective housing has the same beneficial effect with above-mentioned collapsible strutting arrangement, does not do here and gives unnecessary details.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a front view of a foldable support device according to a first embodiment of the present invention.

Fig. 2 is a first supporting example of the foldable supporting device according to the first embodiment of the present invention.

Fig. 3 is a second supporting example of the foldable supporting device according to the first embodiment of the present invention.

Fig. 4 is a third exemplary illustration of the foldable supporting device according to the first embodiment of the present invention.

Fig. 5 is a schematic perspective view of a foldable supporting device according to a first embodiment of the present invention.

Fig. 6 is a side view of a foldable support device according to a first embodiment of the present invention.

Fig. 7 is a first exemplary view of a protective case supporting a mobile electronic device according to a second embodiment of the present invention.

Fig. 8 is a second exemplary view of the protective case supporting the mobile electronic device according to the second embodiment of the present invention.

The attached drawings indicate the following:

1. a collapsible support device; 2. a protective shell; 3. a mobile electronic device;

10. a base plate; 11. a first supporting plate; 12. a second supporting plate; 13. a third supporting plate; 20. a housing;

101. a connecting portion; 102. an extension portion; 103. a step; 104. an anti-slip layer; 201. a cavity; 202. a camera hole; 203. a volume hole; 204. and (4) opening and closing the hole.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured 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 as used herein are for illustrative purposes only.

Referring to fig. 1, a first embodiment of the present invention provides a foldable supporting device 1, which includes a bottom plate 10, a first supporting plate 11 pivoted to the bottom plate 10, a second supporting plate 12 pivoted to the first supporting plate 11, and a third supporting plate 13 pivoted to the second supporting plate 12, wherein the third supporting plate 13 is movably and detachably connected to the bottom plate 10.

It can be understood that the shape of first fagging 11, second fagging 12 and third fagging 13 all can set up to triangle-shaped, and this design can make full use of triangle-shaped's stability, simultaneously, when three fagging was triangle-shaped, the utility model discloses an adjustable angle is more abundant, and wherein, specifically, second fagging 12 is right triangle-angled, and its angle of being connected with first fagging 11, third fagging 13 jointly is the right angle.

It can be understood that the bottom plate 10 and the first supporting plate 11, the first supporting plate 11 and the second supporting plate 12, and the second supporting plate 12 and the third supporting plate 13 can be pivoted by using a flexible material, such as a leather material or a cloth with good toughness, and the bottom plate 10, the first supporting plate 11, the second supporting plate 12, and the third supporting plate 13 are all made of a rigid material capable of supporting or are wrapped by using a flexible material, such as a steel plate, a hard plastic, or a steel plate, a hard plastic, and the like wrapped by using a leather material.

Understandably, the contained angle scope between first fagging 11 and the bottom plate 10 is 0 ~ 180, and this scope makes the utility model discloses a support angle adjustable range reaches the maximize, can be applicable to different scenes, has strengthened the practicality.

It can understand, first fagging 11 is the limit with the bottom plate 10 be connected of face, first fagging 11 and second fagging 12, second fagging 12 is connected of limit with third fagging 13, third fagging 13 is connected with the laminating of face with bottom plate 10, when third fagging 13 is connected with the different positions of bottom plate 10, can make the contained angle of third fagging 13 and second fagging 12 different, and then adjust the contained angle of second fagging 12 and first fagging 11, and the contained angle of first fagging 11 and bottom plate 10, and then can adjust in a flexible way the utility model discloses a support angle has solved the problem that current electronic equipment support angle is difficult to be adjusted.

Referring to fig. 2-4, it can be understood that the first supporting plate 11 and the second supporting plate 12 are folded to form supporting legs, and 3 supporting forms can be formed according to the position of the supporting surfaces contacted on the base plate 10, the first supporting plate 11 and the second supporting plate 12, for example, the base plate 10 is set to have A, B, C, D four vertexes, E is the vertex of the edge connected with the first supporting plate 11 and the second supporting plate 12, DE is an edge of the first supporting plate 11 which is not pivoted with the base plate 10 or pivoted with the second supporting plate 12, and when the edge AB of the base plate 10 contacts the supporting surface, only the vertex E contacts the supporting surface to form an edge-to-point supporting form (as shown in fig. 2); when the edge AD of the base plate 10 contacts the bearing surface, the edge DE of the first gusset 11 contacts the bearing surface to form an edge-to-edge support pattern (as shown in fig. 3); when the edge CD of the base plate 10 contacts the bearing surface, the edge DE of the first gusset 11 contacts the bearing surface to form another edge-to-edge support pattern (as shown in fig. 4). Understandably, when the lengths of the side AB and the side AD of the bottom plate 10 are different, the horizontal and vertical supports can be changed, the using mode is increased, the practicability is enhanced, and the user experience is improved.

Alternatively, the third supporting plate 13 may be connected to the bottom plate 10 by a magnetic attraction method or a HOOK and LOOP (HOOK & LOOP) method.

Specifically, in the embodiment of the present invention, the third supporting plate 13 and the bottom plate 10 are magnetically attracted to each other, further, the bottom plate 10 is provided with a first magnetic attraction member (not shown), the third supporting plate 13 is provided with a second magnetic attraction member (not shown), and the third supporting plate 13 and the bottom plate 10 are magnetically attracted to each other through the first magnetic attraction member and the second magnetic attraction member. Through setting up first magnetism and inhale the piece and the second magnetism is inhaled the piece, can realize that third fagging 13 is portable and can dismantle the absorption with bottom plate 10 and be connected, and the absorption position can the free choice, simple structure, and the practicality is strong.

Alternatively, the first magnetic attraction piece can be built in the bottom plate 10, or be arranged on the surface of the bottom plate 10; the second magnetic member can be arranged in the third supporting plate 13 or on the surface of the third supporting plate 13. Specifically, in the embodiment of the utility model provides an in the bottom plate 10 is placed in to first magnetism, and in third fagging 13 is placed in to second magnetism is inhaled in the piece, through built-in, improves customer experience.

It is understood that the first magnetic member can cover any position on the bottom plate 10 that can be reached by the third supporting plate 13.

Optionally, the first magnetic attraction piece is made of a ferrous material, and the second magnetic attraction piece is made of a magnetic material; or the second magnetic part is made of ferrous materials, and the first magnetic part is made of magnetic materials; or the first magnetic part and the second magnetic part are made of magnetic materials.

Referring to fig. 1, 5 and 6, further, the bottom plate 10 includes a connecting portion 101 and an extending portion 102, and the thickness of the connecting portion 101 is greater than that of the extending portion 102.

Further, the bottom plate 10 is rectangular or rectangular-like, one side of a diagonal line of the bottom plate 10 is the connecting portion 101, and the other side is the extending portion 102, at this time, the first supporting plate 11, the second supporting plate 12 and the third supporting plate 13 can be more reasonably arranged to achieve the best supporting effect, and in addition, the mobile electronic device is generally rectangular or rectangular-like, and the design is more practical.

It is understood that the bottom plate 10 may be a rounded rectangle or a rectangle-like rectangle having four sides provided with a wavy pattern.

Further, a step 103 is provided at a diagonal line of the base plate 10, and the first bracing plate 11 is connected to the step 103.

Further, the thickness of the first, second and

third gussets

11, 12 and 13 is the same and the height of the step 103, and the sum of the thickness of the first gusset 11 and the thickness of the extension 102 is equal to the thickness of the connection part 101. Through this thickness matching design, make first fagging 11, second fagging 12 and third fagging 13 accomodate the back more level and smooth, improve user experience.

Further, the area sum of first fagging 11, second fagging 12 and third fagging 13 equals the area of extension 102, matches with the laminating of extension 102 when first fagging 11, second fagging 12 and third fagging 13 are whole to be expanded, and first fagging 11, second fagging 12 and third fagging 13 can not occupy extra space, more be convenient for place and carry after accomodating.

Furthermore, the number of the first magnetic suction pieces can be two, one of the first magnetic suction pieces is arranged in the connecting part 101, and the size of the first magnetic suction piece is matched with that of the connecting part 101, so that the first magnetic suction pieces are magnetically connected with the third supporting plate 13 when the utility model is used; the other one is arranged in the extension part 102 and is positioned at the position corresponding to the third supporting plate 13 after being stored, and is used for being magnetically attracted and connected with the third supporting plate 13 after being stored, so that the third supporting plate 13 is prevented from shaking and being damaged after being stored.

Further, the side of the bottom plate 10 opposite to the first supporting plate 11 is provided with an anti-slip layer 104.

Alternatively, the anti-slip layer 104 may entirely cover the base plate 10; alternatively, the anti-slip layer 104 is annularly disposed on the bottom plate 10 near the edge. Specifically, in the embodiment of the present invention, the anti-slip layer 104 covers the bottom plate 10 completely.

It is understood that the surface of the anti-slip layer 103 may be made of flexible cloth or leather to avoid abrasion of the mobile electronic device.

Please refer to fig. 7 and 8, a second embodiment of the present invention provides a protective case 2 for protecting a mobile electronic device 3, including a case 20 and a foldable supporting device 1, wherein a cavity 201 is disposed on one side of the case, the cavity 201 is used for wrapping the mobile electronic device 3, and the foldable supporting device 1 is fixed on the other side of the case 201.

It will be appreciated that the mobile electronic device 3 includes, but is not limited to, a cell phone, a tablet computer, etc.

Alternatively, the collapsible support device 1 may be fixed by gluing to the housing 20 through the base plate 10; or the base plate 10 is integrally formed with the housing 20. Specifically, in the embodiment of the present invention, the bottom plate 10 is integrally formed with the housing 20.

It can be understood that the bottom plate 10 has a camera hole 202 corresponding to the camera area of the mobile electronic device 3, and the side of the housing 20 has a volume hole 203 and a switch hole 204 corresponding to the volume key and the switch key of the mobile electronic device 3, respectively.

5. The utility model discloses a bottom plate is provided with first magnetism and inhales the piece, and the third fagging is provided with second magnetism and inhales the piece, and the third fagging is inhaled the piece through first magnetism with the second magnetism with the bottom plate and is inhaled the piece magnetism and be connected, inhales the piece through setting up first magnetism and second magnetism, can realize that the third fagging is portable and can dismantle with the bottom plate and adsorb and be connected, and the adsorption position can the free choice, simple structure, and the practicality is strong, and in addition, first magnetism is inhaled the piece and second magnetism and is inhaled all can be built-in, improves customer experience.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and improvements made within the principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A collapsible support device, characterized by: the foldable supporting device comprises a bottom plate, a first supporting plate pivoted with the bottom plate, a second supporting plate pivoted with the first supporting plate and a third supporting plate pivoted with the second supporting plate; the third supporting plate is movably and detachably connected to the bottom plate.

2. The collapsible support device of claim 1, wherein: the bottom plate comprises a connecting part and an extending part, and the thickness of the connecting part is larger than that of the extending part.

3. The collapsible support device of claim 2, wherein: the first supporting plate, the second supporting plate and the third supporting plate are the same in thickness;

the sum of the thickness of the first supporting plate and the thickness of the extending part is equal to the thickness of the connecting part.

4. The collapsible support device of claim 2, wherein: the sum of the areas of the first supporting plate, the second supporting plate and the third supporting plate is equal to the area of the extension part.

5. The collapsible support device of claim 1, wherein: the bottom plate is provided with first magnetism and inhales the piece, the third fagging is provided with second magnetism and inhales the piece, the third fagging with the bottom plate passes through first magnetism inhale the piece with second magnetism is inhaled a magnetism and is inhaled the connection.

6. The collapsible support device of claim 2, wherein: the bottom plate is rectangular or quasi-rectangular, one side of one diagonal line of the bottom plate is the connecting part, and the other side is the extending part.

7. The collapsible support device of claim 1, wherein: the first supporting plate, the second supporting plate and the third supporting plate are all triangular.

8. The collapsible support device of claim 7, wherein: the second supporting plate is a right triangle.

9. The collapsible support device of claim 1, wherein: the first supporting plate and the included angle between the bottom plates range from 0 degree to 180 degrees.

10. A protective housing for protecting a mobile electronic device, characterized in that: the protective shell comprises a shell body and the foldable supporting device as claimed in any one of claims 1 to 9, wherein a cavity is arranged on one side of the shell body and used for wrapping the mobile electronic equipment, and the foldable supporting device is fixed on the other side of the shell body.