CN207005655U - Elbow supporting frame - Google Patents
Elbow supporting frame Download PDFInfo
- Publication number
- CN207005655U CN207005655U CN201720874839.7U CN201720874839U CN207005655U CN 207005655 U CN207005655 U CN 207005655U CN 201720874839 U CN201720874839 U CN 201720874839U CN 207005655 U CN207005655 U CN 207005655U
- Authority
- CN
- China
- Prior art keywords
- locking ring
- lifting
- rod
- connecting rods
- connecting mechanism
- 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 87
- 230000003028 elevating effect Effects 0.000 abstract 4
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a kind of elbow supporting frame, elbow supporting frame includes elevating lever (1), the first lock ring (2), the first bindiny mechanism (3), the second lock ring (4), the second bindiny mechanism (5) and ancon mechanism (6).Elevating lever is vertically arranged by above-mentioned design, first lock ring is sheathed on elevating lever, and can vertically it be slid on elevating lever, the first bindiny mechanism is connected on the first lock ring, first bindiny mechanism is arranged to include multiple first connecting rods, it will be connected between first connecting rod by the first rotating mechanism, so that can be by will be rotated each other to realize the multi-faceted regulation of position between multiple first connecting rods, fix bar is set in the first bindiny mechanism, the second lock ring is arranged outside fix bar, the second bindiny mechanism is connected on the second lock ring, ancon mechanism is set in the second bindiny mechanism, second bindiny mechanism is connected between multiple second connecting rods by the second rotating mechanism, further increase the performance of ancon mechanism.
Description
Technical Field
The utility model relates to a support frame field specifically, relates to elbow support frame.
Background
In the current society, people almost do not leave computers in learning, life and work, and the internet technology brings infinite convenience to people. However, the long-term use of computers brings uncomfortable experiences to people, such as cervical vertebra problems, lumbar vertebra problems, and soreness caused by long-term suspension of arms, which all lead people to practice and search more practical tools continuously. Some brackets are also available on the market, but such products often have many defects in practical use, such as: the fixing mode is single and unstable, and similar products on the market are fixed by clips at present, so that the stability is insufficient, and even the fixing mode cannot be realized for some tables with higher tabletop smoothness; the desk can not adapt to all desk types, the desk is fixed by the clamp, and the desk must be provided with a desk edge, so that the compatibility of similar products is greatly limited; small adjusting range, only small range for adjusting, high requirement for sitting posture and the like.
Therefore, it is applicable to all table types, does not have the requirement to the table type to can adjust wantonly, the elbow support frame that adjustable range is big is the utility model discloses the problem that needs to solve urgently.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned prior art, the utility model aims to overcome and also brought a lot of uncomfortable experiences for people using the computer for a long time among the prior art, and often have the requirement to the table type in the similar product, and the less scheduling problem of adjustable range to provide one kind and can be applicable to all table types, do not have the requirement to the table type, and can adjust wantonly, the elbow support frame that adjustable range is big.
In order to achieve the above object, the present invention provides an elbow support frame, wherein the elbow support frame comprises a lifting rod, a first locking ring, a first connecting mechanism, a second locking ring, a second connecting mechanism and an elbow rest mechanism; wherein,
the lifting rod is vertically arranged, and the first lock ring is sleeved on the lifting rod and can slide along the vertical direction;
the first lock ring is also connected with a first connecting mechanism, the first connecting mechanism at least comprises a plurality of first connecting rods which are sequentially connected, and two adjacent first connecting rods are connected through a first rotating mechanism, so that the two adjacent first connecting rods can rotate relatively;
a fixing rod is further arranged at one end, far away from the first locking ring, of the first connecting mechanism in the vertical direction, and a second locking ring is further sleeved on at least part of the outer surface of the fixing rod;
the second lock ring is also connected with a second connecting mechanism, the second connecting mechanism at least comprises a plurality of second connecting rods which are sequentially connected, and two adjacent second connecting rods are connected through a second rotating mechanism, so that the two adjacent second connecting rods can rotate relatively;
and an elbow support mechanism is further arranged at one end, far away from the second lock ring, of the second connecting mechanism.
Preferably, a lifting rack is arranged on the lifting rod, and the first lock ring can slide on the lifting rack along the vertical direction.
Preferably, still be provided with the pivot that axis and horizontal direction are parallel in the lifting rack, lifting rack can use the pivot is the hub spindle and rotates, still be connected with the handle in the pivot, rotate the handle can drive the pivot rotates.
Preferably, the lifting rod comprises a first section and a second section which are sequentially connected from bottom to top, and the lifting rack is arranged on the second section.
Preferably, the bottom end and/or the top end of the lifting rod is/are also connected with a sucker.
Preferably, the first lock ring is rotatably provided on the lift lever.
Preferably, the second locking ring is rotatably provided on the fixing lever.
Preferably, the second locking ring is slidably provided on the fixing lever in a vertical direction.
Preferably, the elbow rest mechanism comprises a rod body detachably arranged on the second connecting mechanism, and a support arranged on the rod body.
Preferably, the surface of the support opposite to the surface provided with the rod body is inwards sunken to form a concave arc structure.
According to the above technical solution, the utility model is provided with a lifting rod, a first locking ring, a first connecting mechanism, a second locking ring, a second connecting mechanism and a toggle support mechanism in sequence, the lifting rod is vertically arranged so that it can be extended and contracted along the vertical direction, the first locking ring is sleeved on the lifting rod and can slide on the lifting rod along the vertical direction, the first connecting mechanism is connected on the first locking ring, the first connecting mechanism is arranged to comprise a plurality of first connecting rods, and the first connecting rods are connected through a first rotating mechanism, so that the position can be adjusted in multiple directions by rotating the first connecting rods with each other, further, a fixing rod is arranged on the first connecting mechanism, the second locking ring is sleeved outside the fixing rod, the second connecting mechanism is connected on the second locking ring, and the toggle support mechanism is arranged on the second connecting mechanism, meanwhile, the second connecting mechanisms are formed by connecting a plurality of second connecting rods through the second rotating mechanisms, and the using performance of the elbow rest mechanism is further improved.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of an elbow support frame according to the present invention.
Description of the reference numerals
1-lifting rod 2-first lock ring
3-first connecting mechanism 4-second locking ring
5-second connecting mechanism 6-elbow rest mechanism
7-suction cup 101-lifting rack
102-handle 103-first section
104-second segment 301-first link
302-first rotating mechanism 303-fixed rod
501-second link 502-second rotating mechanism
601-rod 602-hold up.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
In the present invention, unless otherwise specified, the terms of orientation such as "vertical, horizontal, up and down" and the like included in the terms only represent the orientation of the terms in a conventional use state or are colloquially known by those skilled in the art, and should not be construed as limiting the terms.
The utility model provides an elbow support frame, wherein, as shown in figure 1, the elbow support frame comprises a lifting rod 1, a first lock ring 2, a first connecting mechanism 3, a second lock ring 4, a second connecting mechanism 5 and a toggle support mechanism 6; wherein,
the lifting rod 1 is vertically arranged, and the first lock ring 2 is sleeved on the lifting rod 1 and can slide along the vertical direction;
the first lock ring 2 is further connected with a first connecting mechanism 3, the first connecting mechanism 3 at least comprises a plurality of first connecting rods 301 which are sequentially connected, and two adjacent first connecting rods 301 are connected through a first rotating mechanism 302, so that the two adjacent first connecting rods 301 can rotate relatively;
a fixing rod 303 is further arranged at one end of the first connecting mechanism 3, which is far away from the first locking ring 2, along the vertical direction, and a second locking ring 4 is further sleeved on at least part of the outer surface of the fixing rod 303;
a second connecting mechanism 5 is further connected to the second lock ring 4, the second connecting mechanism 5 at least comprises a plurality of second connecting rods 501 connected in sequence, and two adjacent second connecting rods 501 are connected through a second rotating mechanism 502, so that two adjacent second connecting rods 501 can rotate relatively;
an elbow rest mechanism 6 is further arranged at one end of the second connecting mechanism 5 far away from the second locking ring 4.
The utility model arranges the lifting rod 1, the first lock ring 2, the first connecting mechanism 3, the second lock ring 4, the second connecting mechanism 5 and the toggle support mechanism 6 in order, vertically arranges the lifting rod 1 to be telescopic along the vertical direction, the first lock ring 2 is sleeved on the lifting rod 1 and can slide on the lifting rod 1 along the vertical direction, simultaneously connects the first connecting mechanism 3 on the first lock ring 2, arranges the first connecting mechanism 3 to comprise a plurality of first connecting rods 301, and connects the first connecting rods 301 through the first rotating mechanism 302, thereby realizing multi-directional adjustment of the position by rotating the plurality of first connecting rods 301 with each other, further, arranges the fixing rod 303 on the first connecting mechanism 3, sleeves the second lock ring 4 outside the fixing rod 303, simultaneously connects the second connecting mechanism 5 on the second lock ring 4, the second connecting mechanism 5 is provided with the elbow rest mechanism 6, and meanwhile, the second connecting mechanism 5 is formed by connecting a plurality of second connecting rods 501 through a second rotating mechanism 502, so that the service performance of the elbow rest mechanism 6 is further improved.
The sliding of the first locking ring 2 on the lifting rod 1 can be set according to actual needs, for example, in a preferred embodiment, a lifting rack 101 is provided on the lifting rod 1, and the first locking ring 2 can slide on the lifting rack 101 in a vertical direction.
In a further preferred embodiment, a rotating shaft with an axis parallel to the horizontal direction may be further disposed in the lifting rack 101, the lifting rack 101 may rotate with the rotating shaft as an axis, and the rotating shaft is further connected with a handle 102, and the rotating handle 102 may drive the rotating shaft to rotate. The handle 102 drives the rotating shaft to rotate, and further the lifting rack 101 rotates, and the rotation of the lifting rack 101 can make it rotate from top to bottom, and further drive the first lock ring 2 to move up and down. Of course, the present invention is not limited thereto.
In a further preferred embodiment, the lifting rod 1 may further include a first section 103 and a second section 104 sequentially connected from bottom to top, and the lifting rack 101 is disposed on the second section 104. I.e. the lifting rack 101 is located at the upper part of the lifting rod 1, of course, a sleeve may be provided between the first section 103 and the second section 104, and the telescopic movement of the lifting rod 1 is realized by adjusting the relative distance between the first section 103 and the second section 104.
In another preferred embodiment of the present invention, the bottom end and/or the top end of the lifting rod 1 may be further connected with a suction cup 7. In order to further improve the stability of the lifting rod 1, it is needless to say that a base or the like may be provided at the bottom end of the lifting rod 1.
In a further preferred embodiment, the first locking ring 2 is rotatably provided on the lifting rod 1. The second locking ring 4 is rotatably provided on the fixing lever 303. The rotatable arrangement can be arranged in a conventional manner in the art and will not be described in further detail herein.
In a more preferred embodiment, the second locking ring 4 is slidably disposed on the fixing rod 303 in a vertical direction.
In a preferred embodiment of the present invention, the toggle-rest mechanism 6 may be configured to include a rod 601 detachably disposed on the second connecting mechanism 5, and a lifter 602 disposed on the rod 601.
In a further preferred embodiment, the surface of the support 602 opposite to the surface provided with the rod body 601 is recessed inwards to form a concave arc structure. Thereby making it an elbow-friendly way. Of course, the concave arc structure can be further padded with rubber or sponge pads and the like.
Similarly, the joints of the components can be provided with structures such as rubber gaskets, so that abrasion caused by mutual friction of the components is avoided, and a certain shock absorption and buffering effect is achieved. The setting position can be selected according to actual needs, for example, a rubber gasket can be arranged between the first lock ring 2 and the lifting rod 1, a rubber gasket can be arranged between the first connecting rod 301 and the first rotating mechanism 302, and a rubber gasket can be arranged between similar structures, which is not described herein.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (10)
1. The elbow support frame is characterized by comprising a lifting rod (1), a first locking ring (2), a first connecting mechanism (3), a second locking ring (4), a second connecting mechanism (5) and an elbow support mechanism (6); wherein,
the lifting rod (1) is vertically arranged, and the first lock ring (2) is sleeved on the lifting rod (1) and can slide along the vertical direction;
the first lock ring (2) is also connected with a first connecting mechanism (3), the first connecting mechanism (3) at least comprises a plurality of first connecting rods (301) which are sequentially connected, and two adjacent first connecting rods (301) are connected through a first rotating mechanism (302) so that the two adjacent first connecting rods (301) can rotate relatively;
a fixing rod (303) is further arranged at one end, far away from the first locking ring (2), of the first connecting mechanism (3) along the vertical direction, and a second locking ring (4) is further sleeved on at least part of the outer surface of the fixing rod (303);
a second connecting mechanism (5) is further connected to the second lock ring (4), the second connecting mechanism (5) at least comprises a plurality of second connecting rods (501) which are sequentially connected, and two adjacent second connecting rods (501) are connected through a second rotating mechanism (502), so that the two adjacent second connecting rods (501) can rotate relatively;
and an elbow support mechanism (6) is further arranged at one end, far away from the second locking ring (4), of the second connecting mechanism (5).
2. The elbow support according to claim 1, characterized in that the lifting rod (1) is provided with a lifting rack (101), and the first locking ring (2) can slide on the lifting rack (101) in the vertical direction.
3. The elbow support frame according to claim 2, wherein a rotating shaft with an axis parallel to the horizontal direction is further arranged in the lifting rack (101), the lifting rack (101) can rotate by taking the rotating shaft as a shaft, a handle (102) is further connected to the rotating shaft, and the handle (102) can be rotated to drive the rotating shaft to rotate.
4. The elbow rest according to claim 2 or 3, characterized in that the lifting rod (1) comprises a first section (103) and a second section (104) connected in sequence from bottom to top, and the lifting rack (101) is arranged on the second section (104).
5. A support according to any of claims 1 to 3, wherein the lifting bar (1) is further connected at its lower and/or upper end with a suction cup (7).
6. A support according to any one of claims 1 to 3, wherein the first locking ring (2) is rotatably mounted on the lifting bar (1).
7. The elbow support according to any of claims 1-3, characterized in that the second locking ring (4) is rotatably arranged on the fixing rod (303).
8. The elbow support according to any of claims 1-3, characterized in that the second locking ring (4) is slidably arranged on the fixing rod (303) in a vertical direction.
9. A support according to any one of claims 1 to 3, wherein the elbow rest mechanism (6) comprises a rod (601) which is releasably attached to the second attachment mechanism (5), and a boss (602) which is attached to the rod (601).
10. The elbow support according to claim 9, wherein the surface of the support (602) opposite to the surface on which the shaft (601) is disposed is recessed inwardly to form a concave arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720874839.7U CN207005655U (en) | 2017-07-19 | 2017-07-19 | Elbow supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720874839.7U CN207005655U (en) | 2017-07-19 | 2017-07-19 | Elbow supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207005655U true CN207005655U (en) | 2018-02-13 |
Family
ID=61454958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720874839.7U Expired - Fee Related CN207005655U (en) | 2017-07-19 | 2017-07-19 | Elbow supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207005655U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108563349A (en) * | 2018-04-19 | 2018-09-21 | 浙江粤强家具科技有限公司 | A kind of drawing and pulling type mouse hand rest |
| CN110360428A (en) * | 2019-06-27 | 2019-10-22 | 广东技术师范大学天河学院 | A kind of apparatus for descending of liftable rotation |
-
2017
- 2017-07-19 CN CN201720874839.7U patent/CN207005655U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108563349A (en) * | 2018-04-19 | 2018-09-21 | 浙江粤强家具科技有限公司 | A kind of drawing and pulling type mouse hand rest |
| CN110360428A (en) * | 2019-06-27 | 2019-10-22 | 广东技术师范大学天河学院 | A kind of apparatus for descending of liftable rotation |
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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: 20180213 Termination date: 20180719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |