Portable supporting frame

Abstract

The utility model discloses a portable supporting frame which comprises a supporting body and an auxiliary supporting body, and a plurality of bending portions are distributed on the supporting body so that the supporting body can be bent. In the transverse direction of the supporting body, the supporting body comprises a combination part and a horizontal supporting part which are far away from each other, and a through hole formed between the combination part and the horizontal supporting part; in the longitudinal direction of the supporting body, the supporting body further comprises lateral supporting parts arranged on the two sides of the through hole, one end of each lateral supporting part is connected with the combination part through a bent part, and the other end of each lateral supporting part is connected with the horizontal supporting part through a bent part. One end of the auxiliary supporting body is connected with the combination part through the bending part, and the other end of the auxiliary supporting body is connected with the horizontal supporting part through the bending part; the auxiliary support body is provided with at least one bending part, so that the auxiliary support body can be bent; when the supporting body and the auxiliary supporting body are both in the supporting state, the workpiece can be supported at a preset included angle.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of desktop supports, in particular to a portable support. BACKGROUND

[0002] An electronic device support is a device for supporting and fixing electronic devices, which can improve the viewing height of the device and reduce the time of looking down at the screen, thereby reducing health problems such as cervical spondylosis.

[0003] Although many electronic device supports claim to have stability, in actual operation, due to various reasons such as hand shaking and uneven table surface, the electronic device support may shake or even fall, which may affect the use experience; in addition, the design of some electronic device supports is too complex, and users need to spend extra time to adjust and set, which reduces the convenience of use to a certain extent, therefore, the electronic device support in the prior art still has room for improvement and optimization. CONTENT OF THE UTILITY MODEL

[0004] To solve the above technical problems, the present application provides a portable support for use for a work object; comprising: a support body, a plurality of bending portions are distributed on the support body, so that the support body can be bent; wherein, in the transverse direction of the support body, the support body comprises a joint portion and a horizontal support portion which are away from each other, and a through hole which is arranged between the joint portion and the horizontal support portion; in the longitudinal direction of the support body, the support body further comprises a lateral support portion which is arranged on both sides of the through hole, one end of the lateral support portion is connected with the joint portion through one bending portion, and the other end of the lateral support portion is connected with the horizontal support portion through one bending portion; an auxiliary support body is arranged in the through hole; one end of the auxiliary support body is connected with the joint portion through one bending portion, and the other end of the auxiliary support body is connected with the horizontal support portion through one bending portion; and the auxiliary support body has at least one bending portion in the transverse direction, so that the auxiliary support body can be bent; wherein, when the support body and the auxiliary support body are both in a supporting state, the work object can be supported at a predetermined included angle.

[0005] In some embodiments of the present application, the support body further comprises a stop portion arranged in the through hole, the stop portion is adjacent to the horizontal support portion and located at the bottom of the auxiliary support body, so that when the auxiliary support body is bent by means of the bending portion, the stop portion can limit the auxiliary support body from passing through the through hole.

[0006] In some embodiments of the present application, the auxiliary support body is divided into a first intermediate support portion and a second intermediate support portion by one of the bending portions in the lateral direction, wherein the first intermediate support portion is adjacent to the joint portion, and the second intermediate support portion is adjacent to the horizontal support portion.

[0007] In some embodiments of the present application, the predetermined angle includes a first support angle a, 10°≤a≤20°; in a support state, the two ends of the lateral support portion are bent relative to the joint portion and the horizontal support portion, the two ends of the first intermediate support portion are bent relative to the joint portion and the second intermediate support portion, so that the lateral support portion and the horizontal support portion form mutual intersection, and the portable support frame can support the workpiece at the first support angle a.

[0008] In some embodiments of the present application, the predetermined angle includes a second support angle β, 25°≤a≤45°; in a support state, the two ends of the lateral support portion are bent relative to the joint portion and the horizontal support portion, the two ends of the first intermediate support portion are bent relative to the joint portion and the second intermediate support portion, and the second intermediate support portion is folded on the horizontal support portion, so that the lateral support portion and the horizontal support portion form mutual intersection, and the portable support frame can support the workpiece at the second support angle β.

[0009] In some embodiments of the present application, the support body and the auxiliary support body can be formed by dividing a planar panel structure, so that the support body and the auxiliary support body can be stored together.

[0010] In some embodiments of the present application, the portable support frame further includes a coupling body, a front surface of the coupling body is used to support or connect the workpiece, and a back surface of the coupling body is fixedly connected with the joint portion.

[0011] In some embodiments of the present application, a plurality of heat dissipation holes are distributed on the coupling body.

[0012] In some embodiments of the present application, the coupling body has magnetism or adhesion.

[0013] In some embodiments of the present application, an edge of the coupling body is provided with an opening.

[0014] The utility model discloses a portable support frame, including support body and auxiliary support body, the support body is distributed with a plurality of bending parts, makes the support body can bend, on the transverse direction of support body, the support body includes the joint of mutual far -off and horizontal support part to set up between the joint and horizontal support part's through -hole, on the longitudinal direction of support body, the support body still includes the lateral support of setting up in the through -hole both sides, and the lateral support of one end through the bending part is connected with the joint, and the lateral support of the other end through the bending part is connected with horizontal support part, the one end of auxiliary support body is connected with the joint through the bending part, and the other end of auxiliary support body is connected with horizontal support part through the bending part, and auxiliary support body has at least one bending part, makes the auxiliary support body can bend, wherein, when the support body and auxiliary support body are all in the support state, can with the predetermined angle of clamping to the work of supporting. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the application, the following will briefly introduce the drawing needed to be used in the embodiment description, obviously, the drawing in the following description only some embodiments of the application, for ordinary skilled person in the art, under the condition of not paying the creative labor, can also obtain other drawings according to these drawings, wherein:

[0016] Figure 1 It is the portable support frame of the utility model to support with the first support angle, and the perspective view in one direction;

[0017] Figure 2 It is the portable support frame of the utility model to support with the first support angle, and the perspective view in another direction;

[0018] Figure 3 It is the side surface schematic view of the portable support frame of the utility model to support with the first support angle;

[0019] Figure 4 It is the schematic view of the coupling body in the portable support frame of the utility model;

[0020] Figure 5 It is the schematic view of the portable support frame of the utility model when the support body and auxiliary support body are stored together;

[0021] Figure 6 It is the portable support frame of the utility model to support with the second support angle, and the schematic view in one direction;

[0022] Figure 7 It is the side surface schematic view of the portable support frame of the utility model to support with the second support angle. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other alternative embodiments obtained by those of ordinary skill in the art without creative effort belong to the scope of the present application.

[0024] The present application discloses a portable support frame 100, which can be applied to mobile phones, tablets, laptops, stationery books, drawing boards and other working objects 200, to ensure the stability of the working object 200 during use and prevent shaking or falling. After using the portable support frame 100, the working object 200 can be raised to a certain height, which can improve the viewing height and relieve the pressure on the shoulders and neck to some extent while raising the neck, which is beneficial for long-term use.

[0025] As shown in Figures 1 to 7 As an embodiment of the portable support frame 100, the portable support frame 100 includes a support body 10, an auxiliary support body 20 and a coupling body 30. The support body 10 is provided with a plurality of bending portions 11, so that the support body 10 can be bent. In the transverse direction of the support body 10, the support body 10 includes a joint portion 12 and a horizontal support portion 13 which are away from each other, and a through hole 14 which is arranged between the joint portion 12 and the horizontal support portion 13. In the longitudinal direction of the support body 10, the support body 10 further includes a lateral support portion 15 which is arranged on both sides of the through hole 14. One end of the lateral support portion 15 is connected to the joint portion 12 through a bending portion 11, and the other end of the lateral support portion 15 is connected to the horizontal support portion 13 through a bending portion 11. The auxiliary support body 20 is arranged in the through hole 14. One end of the auxiliary support body 20 is connected to the joint portion 12 through a bending portion 11, and the other end of the auxiliary support body 20 is connected to the horizontal support portion 13 through a bending portion 11. The auxiliary support body 20 has at least one bending portion 11 in the transverse direction, so that the auxiliary support body 20 can be bent. The front surface of the coupling body 30 is used to support or connect the working object 200, and the back surface of the coupling body 30 is fixedly connected to the joint portion 12.

[0026] In this embodiment, when the support body 10 and the auxiliary support body 20 are both in the supporting state, the working object 200 can be supported at a predetermined angle by the coupling body 30, so as to improve the viewing height of the working object 200 and facilitate the user to watch with the eyes. After the working object 200 is used, the user can restore the portable support frame 100 to the storage state, thereby saving the occupied space.

[0027] Further, as shown in Figure 5As shown in the figure, the shape of the joint part 12 is convex, and the shape of the horizontal support part 13 is concave; in this embodiment, the joint part 12 is connected with the coupling body 30 in a permanent fixed manner, and in the support state, as shown in the figure, the workpiece 200 is supported indirectly by the coupling body 30, and the horizontal support part 13 is generally used to support the horizontal fixed surface such as a desktop. Figure 1 and Figure 7 As shown in the figure, the joint part 12 indirectly supports the workpiece 200 through the coupling body 30, and the horizontal support part 13 is generally used to support the horizontal fixed surface such as a desktop.

[0028] In this embodiment, the bending part 11 is generally a fold line, so that the adjacent two parts connected by the bending part 11 can be bent, and the lengths of the plurality of bending parts 11 are only different. In other embodiments, the bending part 11 is a damping pivot, so that the angle between the adjacent two parts connected by the bending part 11 remains unchanged after bending.

[0029] Further, as shown in Figure 1 , Figure 2 and Figure 5 , the auxiliary support body 20 is divided into a first intermediate support part 21 and a second intermediate support part 22 by a bending part 11 in the transverse direction thereof, and the first intermediate support part 21 can be bent relative to the second intermediate support part 22, wherein the first intermediate support part 21 is adjacent to the joint part 12, and the second intermediate support part 22 is adjacent to the horizontal support part 13.

[0030] As shown in Figure 3 , the predetermined included angle includes a first support included angle a, 10°≤a≤20°; in combination Figure 1 and Figure 2 , in a support state, the two ends of the lateral support part 15 are bent relative to the joint part 12 and the horizontal support part 13, and the two ends of the first intermediate support part 21 are bent relative to the joint part 12 and the second intermediate support part 22, so that the lateral support part 15 and the horizontal support part 13 form a mutual intersection, and the portable support frame 100 can support the workpiece 200 at the first support included angle a. Preferably, the size of the first support included angle a is 15°. In other embodiments, the size of the first support included angle a is 16°, 18°, 20°, etc.

[0031] As shown in Figure 7 , the predetermined included angle further includes a second support included angle β, 25°≤a≤45°; in combination Figure 6, in a second support state, the two ends of the lateral support part 15 are bent relative to the combination part 12 and the horizontal support part 13, the two ends of the first intermediate support part 21 are bent relative to the combination part 12 and the second intermediate support part 22, and the second intermediate support part 22 is folded on the horizontal support part 13, so that the lateral support part 15 and the horizontal support part 13 form a cross with each other, and the portable support frame 100 can support the workpiece 200 at a second support angle β. Preferably, the size of the second support angle β is 25°. In other embodiments, the size of the second support angle β is 30°, 35°, 45°, etc.

[0032] In combination Figure 3 and Figure 7 It can be seen that, in the present embodiment, the portable support frame 100 can support the workpiece 200 at two support states, and the inclination angles are the first support angle α and the second support angle β, respectively. The sizes of the first support angle α and the second support angle β are related to the length proportions of the first intermediate support part 21 and the second intermediate support part 22 in the transverse direction. By adjusting the length proportions of the first intermediate support part 21 and the second intermediate support part 22, the sizes of the first support angle α and the second support angle β can be adjusted. That is, different models of portable support frames 100 can be designed according to different first support angles α and second support angles β.

[0033] In some embodiments, in order to enable the portable support frame 100 to support the workpiece 200 at multiple support states, the auxiliary support body 20 can be divided into multiple parts through multiple bending parts 11 in the transverse direction thereof; for example, the auxiliary support body 20 is divided into the first intermediate support part 21, the second intermediate support part 22, and a third intermediate support part through two bending parts 11 in the transverse direction thereof, so that the auxiliary support body 20 can be folded multiple times to form multiple predetermined angles of different sizes.

[0034] Further, in order to prevent the auxiliary support body 20 from passing through the through hole 14 to cause deformation of the support angle when being bent; especially when the mass of the workpiece 200 is large, the first intermediate support part 21 and the second intermediate support part 22 are easily further passed through the through hole 14, causing the portable support frame 100 to deform in shape when being supported, and the overall structure to be unstable. The support body 10 further comprises a stop part 16 arranged in the through hole 14, the stop part 16 being adjacent to the horizontal support part 13 and located at the bottom of the auxiliary support body 20, so that when the auxiliary support body 20 is bent by means of the bending part 11, the stop part 16 can limit the auxiliary support body 20 from passing through the through hole 14.

[0035] For example, in Figure 1 , when the first intermediate support part 21 and the second intermediate support part 22 are bent by means of the bending part 11 therebetween, the bending part 11 will be subjected to the stop part 16 (Figure 1 The stop portion 16 has been covered by the second intermediate support portion 22, please refer to Figure 6 , Figure 6 The stop portion 16) support, limit the first intermediate support portion 21 and the second intermediate support portion 22 through the through hole 14, improve the stability of the overall support frame, so that the support angle remains unchanged; in this embodiment, the transverse length of the stop portion 16 is preferably the same as or slightly larger than the transverse length of the second intermediate support portion 22; in some embodiments, the stop portion 16 covers the entire through hole 14, so that the auxiliary support body 20 cannot pass through the through hole 14 no matter how it is bent.

[0036] As Figure 5 shown, the support body 10 and the auxiliary support body 20 can be formed by a planar panel structure, so that the support body 10 and the auxiliary support body 20 can be stored together. And preferably the thickness of the second intermediate support portion 22 is less than the thickness of the first intermediate support portion 21, so that the thickness of the stop portion 16 and the second intermediate support portion 22 can be overlapped with the thickness of other parts of the support body 10.

[0037] Further, in this embodiment, the support body 10, the auxiliary support body 20 and the coupling body 30 are preferably made of durable and light materials, such as high-strength plastic, leather, glass fiber plate, aluminum alloy, elastic metal sheet and magnet, etc.; the surface of the support body 10, the auxiliary support body 20 and the coupling body 30 can be attached with a protective layer, such as soft film of leather material, plastic film, cloth, Dupont paper, etc.

[0038] In this embodiment, in order to make the portable support frame 100 be able to dissipate heat to the workpiece 200 when supporting the workpiece 200, a plurality of heat dissipation holes 31 are distributed on the coupling body 30.

[0039] In this embodiment, the workpiece 200 can rely on the friction between the front surface of the coupling body 30 to prevent slipping; in some embodiments, the coupling body 30 has magnetism or adhesion, and the workpiece 200 can be fixed to the front surface of the coupling body 30 by magnetic attraction or adhesion. At the same time, all or part of the area of the support body 10 is made of metal material, which can be attracted together with the coupling body 30 by magnetic attraction; or all or part of the area of the support body 10 also has magnetism, which can be attracted together with the coupling body 30 by magnetic attraction.

[0040] As Figure 1 and Figure 4 shown, in order to facilitate the user to separate the coupling body 30 and the support body 10 when they are stored together, the edge of the coupling body 30 is provided with an opening 32, which can be arranged at any position of the edge of the coupling body 30.

[0041] In addition, it is worth mentioning that the coupling body 30 described in the present application is not a necessary technical feature. In some embodiments, the portable support frame 100 only includes a support body 10 and an auxiliary support body 20, wherein the support body 10 is distributed with a plurality of bending portions 11, so that the support body 10 can be bent; in the transverse direction of the support body 10, the support body 10 includes a joint portion 12 and a horizontal support portion 13 away from each other, and a through hole 14 arranged between the joint portion 12 and the horizontal support portion 13; in the longitudinal direction of the support body 10, the support body 10 further includes a lateral support portion 15 arranged on both sides of the through hole 14, one end of the lateral support portion 15 is connected with the joint portion 12 through a bending portion 11, and the other end of the lateral support portion 15 is connected with the horizontal support portion 13 through a bending portion 11; the auxiliary support body 20 is arranged in the through hole 14, one end of the auxiliary support body 20 is connected with the joint portion 12 through a bending portion 11, and the other end of the auxiliary support body 20 is connected with the horizontal support portion 13 through a bending portion 11; and the auxiliary support body 20 has at least one bending portion 11 in the transverse direction, so that the auxiliary support body 20 can be bent; when the support body 10 and the auxiliary support body 20 are both in the supporting state, the workpiece 200 can be supported at a predetermined included angle.

[0042] In the present embodiment, the support body 10 is connected with the back of the workpiece 200 through the joint portion 12, for example, magnetic attraction and pasting; the rest of the support body 10 and the auxiliary support body 20 can be in a bent state relative to the workpiece 200. The remaining technical features are the same as those of the above-mentioned embodiments, which will not be described here.

[0043] Finally, it should be noted that if the present application involves directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, motion condition, etc. between the components in a certain posture (as shown in the drawings), if the certain posture changes, the directional indications will also change accordingly.

[0044] In addition, if the present application involves descriptions of "first", "second", etc., the descriptions of "first", "second", etc. are only for descriptive purposes, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person of ordinary skill in the art can realize it, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection claimed by the present application.

[0045] The above merely describes the embodiments of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which is made by using the content of the present application specification and drawings, is also included in the patent protection scope of the present application.

Claims

1. A portable support stand, characterized by, For workpiece use; comprising: a support body, the support body being provided with a plurality of bending portions distributed thereon, so that the support body can be bent; wherein, in the lateral direction of the support body, the support body comprises a joint portion and a horizontal support portion which are away from each other, and a through hole which is arranged between the joint portion and the horizontal support portion; in the longitudinal direction of the support body, the support body further comprises lateral support portions which are arranged on both sides of the through hole, one end of the lateral support portion is connected with the joint portion through one of the bending portions, and the other end of the lateral support portion is connected with the horizontal support portion through one of the bending portions; an auxiliary support body which is arranged in the through hole; one end of the auxiliary support body is connected with the joint portion through one of the bending portions, and the other end of the auxiliary support body is connected with the horizontal support portion through one of the bending portions; and the auxiliary support body has at least one of the bending portions in the lateral direction, so that the auxiliary support body can be bent; wherein, when the support body and the auxiliary support body are both in a supporting state, the workpiece can be supported at a predetermined included angle.

2. The portable support of claim 1, wherein, The support body further comprises a stop portion which is arranged in the through hole, the stop portion is adjacent to the horizontal support portion and is located at the bottom of the auxiliary support body, so that when the auxiliary support body is bent through the bending portion, the stop portion can limit the auxiliary support body from passing through the through hole.

3. The portable support of claim 2, wherein, The auxiliary support body is divided into a first intermediate support portion and a second intermediate support portion through one of the bending portions in the lateral direction, wherein the first intermediate support portion is adjacent to the joint portion, and the second intermediate support portion is adjacent to the horizontal support portion.

4. The portable support of claim 3, wherein, The predetermined included angle comprises a first support included angle α, 10°≤α≤20°; In a supporting state, both ends of the lateral support portion are bent relative to the joint portion and the horizontal support portion, both ends of the first intermediate support portion are bent relative to the joint portion and the second intermediate support portion, the lateral support portion and the horizontal support portion are crossed with each other, and the portable support frame can support the workpiece at the first support included angle α.

5. The portable support of claim 3, wherein, The predetermined included angle comprises a second support included angle β, 25°≤α≤45°; In a supporting state, both ends of the lateral support portion are bent relative to the joint portion and the horizontal support portion, both ends of the first intermediate support portion are bent relative to the joint portion and the second intermediate support portion, the second intermediate support portion is folded on the horizontal support portion, the lateral support portion and the horizontal support portion are crossed with each other, and the portable support frame can support the workpiece at the second support included angle β.

6. A portable support stand according to claim 4 or 5, wherein, The support body and the auxiliary support body can be divided from a planar panel structure, so that the support body and the auxiliary support body can be stored together.

7. The portable support of any of claims 1-5, wherein, The portable support frame further comprises a coupling body, the front surface of the coupling body is used for supporting the workpiece or connecting with the workpiece, and the back surface of the coupling body is fixedly connected with the joint portion.

8. The portable support of claim 7, wherein, The coupling body is provided with a plurality of heat dissipation holes.

9. The portable support of claim 8, wherein, The coupling body is magnetic or adhesive.

10. The portable support of claim 9, wherein, The edge of the coupling body is provided with an aperture.

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