CN216202186U - Folding support - Google Patents
Folding support Download PDFInfo
- Publication number
- CN216202186U CN216202186U CN202122322040.6U CN202122322040U CN216202186U CN 216202186 U CN216202186 U CN 216202186U CN 202122322040 U CN202122322040 U CN 202122322040U CN 216202186 U CN216202186 U CN 216202186U
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- support frame
- fixed block
- fixedly connected
- bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Supports Or Holders For Household Use (AREA)
Abstract
The utility model relates to the technical field of supports, and discloses a folding support which comprises a fixed block, wherein one side of the fixed block is fixedly connected with a support frame, the support frame is arranged in a U shape, one side of the support frame, which is far away from the fixed block, is provided with two clamping grooves, the clamping grooves are connected with two clamping blocks in a sliding manner, a connecting piece is fixedly connected between the two clamping blocks, the connecting piece is arranged in a hollow manner, the connecting piece is connected with the support frame through a tensioning mechanism, and one end, which is far away from the fixed block, of the connecting piece is fixedly connected with a hollow support main body; the tensioning mechanism comprises two positioning pins and a tensioning spring, the two positioning pins are connected in the connecting piece and the supporting frame through fixing mechanisms respectively, stretching hanging openings are formed in two ends of the tensioning spring, and the two stretching hanging openings are hung on the two positioning pins respectively. The utility model can conveniently and quickly fold the bracket, and is convenient to use.
Description
Technical Field
The utility model relates to the technical field of supports, in particular to a folding support.
Background
At present, all need use the support in each entity trade, but current support can't be folding, is difficult to satisfy different user demands, also has some supports that can fold at present, but folding process is very troublesome, influences the convenience of use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, a support cannot be folded and different use requirements are difficult to meet, and at present, some supports capable of being folded are provided, but the folding process is very troublesome and the use convenience is influenced.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a folding bracket comprises a fixed block, wherein a supporting frame is fixedly connected to one side of the fixed block, the supporting frame is arranged in a U shape, two clamping grooves are formed in one side, away from the fixed block, of the supporting frame, the clamping grooves are connected with two clamping blocks in a sliding mode, a connecting piece is fixedly connected between the two clamping blocks together, the connecting piece is arranged in a hollow mode and is connected with the supporting frame through a tensioning mechanism, and one end, away from the fixed block, of the connecting piece is fixedly connected with a hollow bracket main body;
the tensioning mechanism comprises two positioning pins and a tensioning spring, the two positioning pins are connected in the connecting piece and the supporting frame through fixing mechanisms respectively, stretching hanging openings are formed in two ends of the tensioning spring, and the two stretching hanging openings are hung on the two positioning pins respectively.
Preferably, the fixing mechanism comprises four screws, the four screws are respectively and fixedly connected to two ends of the two positioning pins, threaded holes are formed in positions, corresponding to the four screws, of the support frame and the connecting piece, the screws penetrate through the corresponding threaded holes and are in threaded connection with the threaded holes.
Preferably, the positioning pin is provided with a positioning groove at a position corresponding to the stretching hanging opening, the stretching hanging opening is clamped in the positioning groove, and the positioning groove is annularly arranged.
Preferably, the outer surfaces of the bracket main body, the fixing block, the support frame and the connecting piece are plated with anticorrosive coatings.
Preferably, a plurality of reinforcing ribs are fixedly connected in the support main body and are arranged in a staggered and inclined mode.
Preferably, the fixing block is provided with a plurality of mounting holes distributed in a rectangular array, and one end of the bracket main body is provided with a bolt opening.
Compared with the prior art, the utility model provides a folding bracket, which has the following beneficial effects:
1. this folding support through setting up fixed block, support frame, screens groove, screens piece, connecting piece, support main part, locating pin, taut spring and tensile mouthful of hanging, when this support main part is folded to needs for can fold convenient and fast ground very to the support, convenient to use.
2. This folding support through setting up the screw rod, can be fine fix on support frame and connecting piece two locating pins through the screw rod.
The parts of the device not involved are the same as or can be realized by the prior art, and the utility model can conveniently and quickly fold the bracket and is convenient to use.
Drawings
Fig. 1 is a schematic front view of a foldable stand according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a fixing block 1, a supporting frame 2, a clamping groove 3, a clamping block 4, a connecting piece 5, a bracket main body 6, a positioning pin 7, a tension spring 8, a stretching hanging opening 9, a screw rod 10, a positioning groove 11, a reinforcing rib 12, a mounting hole 13 and a bolt opening 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a folding bracket comprises a fixed block 1, a supporting frame 2 is fixedly connected to one side of the fixed block 1, the supporting frame 2 is arranged in a U shape, two clamping grooves 3 are formed in one side of the supporting frame 2 far away from the fixed block 1, two clamping blocks 4 are slidably connected in the clamping grooves 3, a connecting piece 5 is fixedly connected between the two clamping blocks 4 together, the connecting piece 5 is arranged in a hollow shape, the connecting piece 5 is connected with the supporting frame 2 through a tensioning mechanism, a hollow bracket main body 6 is fixedly connected to one end of the connecting piece 5 far away from the fixed block 1, the tensioning mechanism comprises two positioning pins 7 and a tensioning spring 8, the two positioning pins 7 are respectively connected in the connecting piece 5 and the supporting frame 2 through fixing mechanisms, two ends of the tensioning spring 8 are respectively provided with stretching hanging openings 9, the two stretching hanging openings 9 are respectively hung on the two positioning pins 7, when the bracket main body 6 needs to be folded, at first stimulate support subject 6, the straining spring 8 has been stretched, then rotate support subject 6, make two screens piece 4 on the connecting piece 5 aim at two screens groove 3 settings, loosen support subject 6 again, under straining spring 8's effect, make screens piece 4 card go into in the screens groove 3 that corresponds, make and to use support subject 6 well, when needs are folding, reverse operation can, make and to fold the support very convenient and fast, and convenient to use.
The fixing mechanism comprises four screw rods 10, the four screw rods 10 are respectively fixedly connected to two ends of the two positioning pins 7, threaded holes are formed in positions, corresponding to the four screw rods 10, of the support frame 2 and the connecting piece 5, the screw rods 10 penetrate through the corresponding threaded holes and are in threaded connection with the threaded holes, and the two positioning pins 7 can be well fixed on the support frame 2 and the connecting piece 5 through the screw rods 10.
Locating pin 7 corresponds tensile string mouthful 9 position department and has seted up constant head tank 11, and tensile string mouthful 9 joint is in constant head tank 11, and constant head tank 11 is the annular setting, can carry out fine spacing to tensile string mouthful 9.
The outer surfaces of the support main body 6, the fixing block 1, the support frame 2 and the connecting piece 5 are all plated with anti-corrosion coatings, so that a better anti-corrosion effect can be achieved.
Fixedly connected with a plurality of strengthening rib 12 in the support main part 6, a plurality of strengthening rib 12 is the setting of crisscross slope, can increase support main part 6's structural strength.
Set up a plurality of on the fixed block 1 and be the mounting hole 13 that the rectangle array distributes and set up, the one end of support main part 6 has been seted up and has been tied mouthful 14, is convenient for install support main part 6 and fixed block 1.
According to the folding bracket, when the bracket main body 6 needs to be folded, the bracket main body 6 is pulled firstly, the tensioning spring 8 is stretched, then the bracket main body 6 is rotated, the two clamping blocks 4 on the connecting piece 5 are aligned to the two clamping grooves 3, then the bracket main body 6 is loosened, the clamping blocks 4 are clamped into the corresponding clamping grooves 3 under the action of the tensioning spring 8, the bracket main body 6 can be well used, when the folding bracket needs to be folded, reverse operation is carried out, the folding bracket can be folded very conveniently and quickly, the folding bracket is convenient to use, and the two positioning pins 7 can be well fixed on the support frame 2 and the connecting piece 5 through the screw rod 10.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A folding support comprises a fixed block (1), and is characterized in that a support frame (2) is fixedly connected to one side of the fixed block (1), the support frame (2) is arranged in a U shape, two clamping grooves (3) are formed in one side, away from the fixed block (1), of the support frame (2), two clamping blocks (4) are connected in the clamping grooves (3) in a sliding mode, a connecting piece (5) is fixedly connected between the two clamping blocks (4) together, the connecting piece (5) is arranged in a hollow mode, the connecting piece (5) is connected with the support frame (2) through a tensioning mechanism, and a hollow support main body (6) is fixedly connected to one end, away from the fixed block (1), of the connecting piece (5);
the tensioning mechanism comprises two positioning pins (7) and a tensioning spring (8), the two positioning pins (7) are connected to the connecting piece (5) and the support frame (2) through fixing mechanisms respectively, stretching hanging openings (9) are formed in two ends of the tensioning spring (8), and the stretching hanging openings (9) are hung on the two positioning pins (7) respectively.
2. The folding bracket according to claim 1, wherein the fixing mechanism comprises four screws (10), the four screws (10) are respectively and fixedly connected to two ends of the two positioning pins (7), threaded holes are respectively formed in positions of the support frame (2) and the connecting piece (5) corresponding to the four screws (10), and the screws (10) pass through the corresponding threaded holes and are in threaded connection with the threaded holes.
3. The folding bracket according to claim 1, wherein a positioning groove (11) is formed in the position of the positioning pin (7) corresponding to the stretching hanging opening (9), the stretching hanging opening (9) is clamped in the positioning groove (11), and the positioning groove (11) is annularly arranged.
4. The folding bracket according to claim 1, characterized in that the outer surfaces of the bracket main body (6), the fixing block (1), the supporting bracket (2) and the connecting piece (5) are coated with an anticorrosive coating.
5. The folding bracket of claim 1, characterized in that a plurality of reinforcing ribs (12) are fixedly connected in the bracket main body (6), and the plurality of reinforcing ribs (12) are arranged in a staggered and inclined manner.
6. The folding bracket as claimed in claim 1, wherein the fixing block (1) is provided with a plurality of mounting holes (13) distributed in a rectangular array, and one end of the bracket body (6) is provided with a bolt opening (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122322040.6U CN216202186U (en) | 2021-09-25 | 2021-09-25 | Folding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122322040.6U CN216202186U (en) | 2021-09-25 | 2021-09-25 | Folding support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216202186U true CN216202186U (en) | 2022-04-05 |
Family
ID=80923608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122322040.6U Expired - Fee Related CN216202186U (en) | 2021-09-25 | 2021-09-25 | Folding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216202186U (en) |
-
2021
- 2021-09-25 CN CN202122322040.6U patent/CN216202186U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |