CN211083336U - Foldable support frame with reinforced structure - Google Patents
Foldable support frame with reinforced structure Download PDFInfo
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- CN211083336U CN211083336U CN201921603542.2U CN201921603542U CN211083336U CN 211083336 U CN211083336 U CN 211083336U CN 201921603542 U CN201921603542 U CN 201921603542U CN 211083336 U CN211083336 U CN 211083336U
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- bottom plate
- supporting
- supporting strip
- hinged
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Abstract
The utility model relates to the technical field of support frames, and discloses a folding support frame with a reinforced structure, which comprises a first bottom plate and a second bottom plate, wherein the front ends of the first bottom plate and the second bottom plate are respectively provided with a bending part, the front end of the first bottom plate is hinged with a first supporting strip, the front end of the second bottom plate is hinged with a second supporting strip, a reinforced telescopic mechanism is connected between the first supporting strip and the second supporting strip, the rear parts of the first bottom plate and the second bottom plate are respectively provided with a plurality of supporting clamping positions, and the first supporting strip and the second supporting strip are respectively hinged with a supporting adjusting block which can be matched with the supporting clamping positions; be in complete folding state when not using, first bottom plate and second bottom plate merge each other and receive the fold, fold first supporting strip and second supporting strip and first bottom plate, second bottom plate in order to save space simultaneously, when using, under the effect of strengthening telescopic machanism, the supporting strip structure bearing on both sides is more stable about making, improves the structural strength of support frame by a wide margin.
Description
Technical Field
The utility model relates to a folding support frame technical field especially relates to a additional strengthening's folding support frame.
Background
At present, with the development of electronic devices such as mobile phones, tablet computers, notebook computers and the like, people need to use a support frame when using the electronic devices, particularly when viewing or demonstrating the electronic devices.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art not enough, provide a additional strengthening's foldable support frame, this support frame not only has the advantage of easily accomodating and carrying, and structural strength is higher moreover.
In order to achieve the above object, the utility model discloses a reinforced structure's foldable support frame, including first bottom plate and second bottom plate, the front end of first bottom plate and second bottom plate all is provided with the kink, the front end of first bottom plate articulates there is first stay strip, the front end of second bottom plate articulates there is the second support bar, be connected with between first stay strip and the second support bar and strengthen telescopic machanism, the rear portion of first bottom plate, second bottom plate all is provided with a plurality of support screens, first stay strip and second support bar all articulate have can with support screens complex support regulating block.
Furthermore, the middle upper parts of the first supporting strip and the second supporting strip are provided with sliding grooves; the reinforced telescopic mechanism comprises a first movable arm, a second movable arm hinged with the end part of the first movable arm, a first sliding arm and a second sliding arm hinged with the end part of the first sliding arm; the other end of the first movable arm is hinged with the lower part of the first supporting bar, and the other end of the second movable arm is hinged with the lower part of the second supporting bar; the middle part of the first movable arm is hinged with the middle part of the first sliding arm, and the middle part of the second movable arm is hinged with the middle part of the second sliding arm; the other ends of the first sliding arm and the second sliding arm are respectively connected with the sliding groove in a sliding mode.
Furthermore, the front surfaces of the first supporting strip and the second supporting strip are provided with accommodating concave positions, and the reinforcing telescopic mechanism is connected to the accommodating concave positions.
Furthermore, the bending part is provided with an anti-slip pad.
Furthermore, the first bottom plate, the second bottom plate, the first supporting strips and the second supporting strips are made of metal materials.
Furthermore, the front surfaces of the first supporting strip and the second supporting strip are provided with anti-slip pads.
Has the advantages that: compared with the prior art, the utility model discloses a foldable support frame of additional strengthening, including first bottom plate and second bottom plate, the front end of first bottom plate and second bottom plate all is provided with the kink, the front end of first bottom plate articulates there is first support bar, the front end of second bottom plate articulates there is the second support bar, be connected with between first support bar and the second support bar and strengthen telescopic machanism, the rear portion of first bottom plate, second bottom plate all is provided with a plurality of support screens, first support bar and second support bar all articulate the support regulating block that can cooperate with the support screen; this support frame is in complete fold condition when not using, and under the effect of strengthening telescopic machanism, first bottom plate and second bottom plate merge each other to receive and fold, fold first support strip and second support strip and first bottom plate, second bottom plate in order to save space simultaneously, when using, under the effect of strengthening telescopic machanism, the support strip structure bearing on both sides is more stable about making, improves the structural strength of support frame by a wide margin.
Drawings
Fig. 1 is a schematic view of the opening structure of the present invention.
Fig. 2 is a folding structure diagram of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is a front view of the open structure of the present invention.
The reference numerals include:
the structure comprises a first bottom plate-11, a second bottom plate-12, a bending part-13, a supporting clamping part-14, a first supporting strip-21, a second supporting strip-22, a containing concave part-23, a non-slip mat-24, a sliding groove-25, a reinforced telescopic mechanism-3, a first movable arm-31, a second movable arm-32, a first sliding arm-33, a second sliding arm-34 and a supporting adjusting block-4.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 4.
The utility model discloses a foldable support frame of additional strengthening, including first bottom plate 11 and second bottom plate 12, the front end of first bottom plate 11 and second bottom plate 12 all is provided with kink 13, the front end of first bottom plate 11 articulates there is first support bar 21, the front end of second bottom plate 12 articulates there is second support bar 22, be connected with between first support bar 21 and the second support bar 22 and strengthen telescopic machanism 3, the rear portion of first bottom plate 11, second bottom plate 12 all is provided with a plurality of support screens 14, first support bar 21 and second support bar 22 all articulate have can with support screens 14 complex support regulating block 4; these support screens 14 are provided with a plurality ofly, and the support height that the adjustment block 4 was convenient for support and adjust first support bar 21, second support bar 22 is aimed at, and this support frame can utilize the flexible length of strengthening telescopic machanism 3 according to the electronic product width of difference in order to realize the volume that occupies, for example when the small-size electronic product such as cell-phone is supported to comparatively narrow mesa, can select less flexible length. The first bottom plate 11, the second bottom plate 12, the first supporting strips 21 and the second supporting strips are preferably made of metal, such as aluminum alloy.
Meanwhile, when the folding type folding foldable support is not used, under the action of the reinforcing telescopic mechanism 3, the first bottom plate 11 and the second bottom plate 12 are mutually combined and folded, and meanwhile, the first support strip 21 and the second support strip 22 are folded with the first bottom plate 11 and the second bottom plate 12, so that transverse and longitudinal bidirectional folding is integrally realized, and further the purpose of greatly saving space is achieved. Obviously, this support frame is when using, under the effect of strengthening telescopic machanism 3, makes the support bar structure bearing on left and right sides more stable, improves the structural strength of support frame by a wide margin.
Specifically, the middle upper parts of the first supporting bar 21 and the second supporting bar 22 are provided with sliding grooves 25; the reinforced telescopic mechanism 3 comprises a first movable arm 31, a second movable arm 32 hinged with the end part of the first movable arm 31, a first sliding arm 33 and a second sliding arm 34 hinged with the end part of the first sliding arm 33; the other end of the first movable arm 31 is hinged with the lower part of the first supporting bar 21, and the other end of the second movable arm 32 is hinged with the lower part of the second supporting bar 22; the middle part of the first movable arm 31 is hinged with the middle part of the first sliding arm 33, and the middle part of the second movable arm 32 is hinged with the middle part of the second sliding arm 34; the other ends of the first sliding arm 33 and the second sliding arm 34 are respectively connected with the sliding groove 25 in a sliding manner. In this technical scheme, first movable arm 31 is articulated with first supporting bar 21 and changes in order to realize flexible angle, and first arm 33 that slides simultaneously articulates with first movable arm 31 and forms and strengthen the supporting effect, and on the same hand, second movable arm 32 is articulated with the angle change that realizes flexible with second supporting bar 22, and second slides arm 34 and the articulated formation of second movable arm 32 and strengthens the supporting effect simultaneously to play additional strengthening's effect to whole support frame.
Of course, the front surfaces of the first supporting bar 21 and the second supporting bar 22 may be further provided with a receiving concave 23, and the reinforced telescopic mechanism 3 is connected to the receiving concave 23. By providing the accommodation recess 23, the enhanced telescopic mechanism 3 is located in the accommodation recess 23 in the folded state, which also achieves substantially the same portability.
In order to improve the contact with the electronic product more surely when in use, the bending part 13 is provided with a non-slip pad 24, and the front surfaces of the first supporting strip 21 and the second supporting strip 22 are both provided with the non-slip pad 24.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there may be variations in the embodiments and applications according to the spirit of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (5)
1. The utility model provides a reinforced structure's foldable support frame, includes first bottom plate and second bottom plate, its characterized in that: the front ends of the first bottom plate and the second bottom plate are both provided with bending parts, the front end of the first bottom plate is hinged with a first supporting strip, the front end of the second bottom plate is hinged with a second supporting strip, a reinforcing telescopic mechanism is connected between the first supporting strip and the second supporting strip, the rear parts of the first bottom plate and the second bottom plate are both provided with a plurality of supporting clamping positions, and the first supporting strip and the second supporting strip are both hinged with supporting adjusting blocks which can be matched with the supporting clamping positions;
the middle upper parts of the first supporting strip and the second supporting strip are provided with sliding grooves; the reinforced telescopic mechanism comprises a first movable arm, a second movable arm hinged with the end part of the first movable arm, a first sliding arm and a second sliding arm hinged with the end part of the first sliding arm; the other end of the first movable arm is hinged with the lower part of the first supporting bar, and the other end of the second movable arm is hinged with the lower part of the second supporting bar; the middle part of the first movable arm is hinged with the middle part of the first sliding arm, and the middle part of the second movable arm is hinged with the middle part of the second sliding arm; the other ends of the first sliding arm and the second sliding arm are respectively connected with the sliding groove in a sliding mode.
2. A reinforced structural foldable support stand according to claim 1 further comprising: the front surfaces of the first supporting strip and the second supporting strip are provided with accommodating concave positions, and the reinforced telescopic mechanism is connected to the accommodating concave positions.
3. A reinforced structural foldable support stand according to claim 1 further comprising: the bending part is provided with an anti-slip pad.
4. A reinforced structural foldable support stand according to claim 1 further comprising: the first bottom plate, the second bottom plate, the first supporting strips and the second supporting strips are all made of metal materials.
5. A foldable support frame for reinforcing structures as claimed in any one of claims 1 to 4, wherein: and the front surfaces of the first supporting strip and the second supporting strip are provided with anti-slip pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921603542.2U CN211083336U (en) | 2019-09-25 | 2019-09-25 | Foldable support frame with reinforced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921603542.2U CN211083336U (en) | 2019-09-25 | 2019-09-25 | Foldable support frame with reinforced structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211083336U true CN211083336U (en) | 2020-07-24 |
Family
ID=71625722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921603542.2U Active CN211083336U (en) | 2019-09-25 | 2019-09-25 | Foldable support frame with reinforced structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211083336U (en) |
-
2019
- 2019-09-25 CN CN201921603542.2U patent/CN211083336U/en active Active
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