CN106763022A - Fast-type clamping device and fast-type fixing device - Google Patents
Fast-type clamping device and fast-type fixing device Download PDFInfo
- Publication number
- CN106763022A CN106763022A CN201611193539.9A CN201611193539A CN106763022A CN 106763022 A CN106763022 A CN 106763022A CN 201611193539 A CN201611193539 A CN 201611193539A CN 106763022 A CN106763022 A CN 106763022A
- Authority
- CN
- China
- Prior art keywords
- fast
- holding tank
- clamping
- clamping part
- section bar
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 6
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/04—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening internal, i.e. with spreading action
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides a kind of fast-type clamping device and fast-type fixing device.The fast-type clamping device includes clamping section bar and fixed section bar, described one end for clamping section bar is provided with clamping part, the fixed section bar includes holding tank and rotary shaft, the rotary shaft is arranged at the top of the holding tank, the retaining part is in the holding tank, and the clamping part can rotate relative to the rotary shaft；When the clamping part rotates around the rotary shaft, the clamping part is abutted against or is separated with the bottom of the holding tank.The fast-type fixing device, including two fast-type clamping devices as described above and two motors, two fast-type clamping devices are oppositely arranged up and down, two motor fixed section bars described with two connect one to one, and the axle center of two motors is parallel to each other and in same vertical plane.Fast-type clamping device of the invention and fast-type fixing device can be held fixedly thing to be held.
Description
Technical field
The present invention relates to a kind of fast-type clamping device and fast-type fixing device, particularly a kind of utilization thing to be held
Reaction force produced by gravity clamps the fast-type clamping device and fast-type fixing device of thing to be held.
Background technology
Poster publicity is one of current propaganda material being most widely used, and because its displaying area is big, visual impact is strong,
And enjoy the favor of businessman.Most common poster display device, is that poster is posted by the fagging of poster display frame, is passed through
Compress two sides being oppositely arranged of poster to clamp poster, so that poster is firmly abutted on the fagging.
The poster clamping device of prior art is the clamping surface that can mutually be abutted or be separated from each other by two to be realized
The clamping of poster.Due to being the cooperation in face and face between clamping surface, therefore, it is easily caused chucking power not enough.And, the clamping
After being used for multiple times, the clamping force between two clamping surfaces can be also deteriorated device, and influence is hung again.Particularly poster sheet
The thickness of body than relatively thin, when causing to be clamped using two clamping surfaces, less stable.In order to increase by two clamping surfaces
Between frictional force, in the industry professional person anti-skid structure is additionally arranged on clamping surface, it can be common that on clamping surface set
Sawtooth or tooth form slot structure.However, in use, newly-increased anti-skid structure makes poster in the process for clamping and take out
In easily produce it is damaged.
In addition, curtain, rice paper, cross embroidery etc. are in use, similar clamping problem can be also run into.Therefore, it is badly in need of
A kind of clamping device is provided, thing to be held can be effectively held fixedly, and do not result in the breakage of thing to be held.
The content of the invention
In order to the clamping device for solving prior art can not be clamped effectively and fix thing to be held, and easily make to be held
The damaged problem of thing, it is an object of the invention to propose a kind of fast-type clamping device and fast-type fixing device, can not only
Thing to be held is held fixedly, and thing breakage to be held can be prevented effectively from during thing use to be held, substantially prolongs and treat
Clamp the service life of thing.
The technical solution adopted for the present invention to solve the technical problems is：A kind of fast-type clamping device, it includes clamping
Section bar and fixed section bar, one end of the clamping section bar are provided with clamping part, and the fixed section bar includes holding tank and rotary shaft,
The rotary shaft is arranged at the top of the holding tank, and the retaining part is in the holding tank, and the clamping part energy phase
Rotated for the rotary shaft；When the clamping part rotates around the rotary shaft, the clamping part and the holding tank
Bottom abuts against or is separated.
Fast-type clamping device as described above, wherein, the holding tank includes thing in-out end to be held；When the clamping
Portion around the rotary shaft towards the thing in-out end to be held rotate when, the clamping part offsets with the bottom of the holding tank
Connect；When the clamping part rotates around the rotary shaft away from the thing in-out end to be held, the clamping part and the folder
The bottom for holding groove is separated.
Fast-type clamping device as described above, wherein, set between the thing in-out end to be held and the rotary shaft
Have the spacing gap clamping part being arranged in the holding tank.
Fast-type clamping device as described above, wherein, the holding tank also includes linking arm, one end of the linking arm
It is fixedly connected with the rotary shaft, the other end of the linking arm is fixedly connected with one end of the holding tank, the holding tank
One end be oppositely arranged with the thing in-out end to be held.
Fast-type clamping device as described above, wherein, the receiving for accommodating the clamping part is provided with the linking arm
Groove；When the clamping part is separated with the bottom of the holding tank, the clamping part is contained in the holding tank.
Fast-type clamping device as described above, wherein, it is described clamp section bar be provided with it is adjacent with the clamping part recessed
Groove, the bottom surface of the groove is the circular arc matched with the rotary shaft, and the groove slip cap is located at the rotary shaft
Outward.
Fast-type clamping device as described above, wherein, the other end for clamping section bar is provided with Handheld Division, the folder
Portion, the groove and the Handheld Division is held to be structure as a whole.
Fast-type clamping device as described above, wherein, the fixed section bar is cylindrical integrative-structure, the holding tank
Along the outer wall for being axially set in the fixed section bar of the fixed section bar.
Present invention also offers a kind of fast-type fixing device, it include two fast-type clamping devices as described above and
Two motors, two fast-type clamping devices are oppositely arranged up and down, two motors and two fixed section bars one
One correspondence connection, the axle center of two motors is parallel to each other and in same vertical plane.
Fast-type fixing device as described above, wherein, multiple is evenly arranged with the inwall of the fixed section bar along footpath
To the spacing preiection for setting.
The beneficial effects of the invention are as follows：
Fast-type clamping device of the invention, using the clamping part of the clamping section bar relative to the fixed section bar
Rotary shaft rotation, the clamping part is abutted the bottom of the holding tank, the bottom of the clamping part and the holding tank
Larger withstanding effect power is generated between portion；Therefore, when thing to be held is held on the bottom of the clamping part and the holding tank
When between portion, the withstanding effect power between the bottom of the clamping part and the holding tank enables the thing to be held to consolidate
Be held between the bottom of the clamping part and the holding tank.Importantly, in the Action of Gravity Field of the thing to be held
Under, the fast-type clamping device generates reaction force, can more securely clamp the thing to be held, has saved a large amount of
Manpower and materials, saved the time, save cost.In view of being also between the bottom of the clamping part and the holding tank
Face and the clamping engagement in face, during the fast-type is held between the bottom of the clamping part and the holding tank,
And the thing to be held is under clamp position, can keep complete, the use longevity of the thing to be held can be greatly prolonged
Life, while, it is also possible to the thing fast clamp to be held or taking-up are realized, the operating efficiency of staff is improve, and mitigate
The labour intensity of staff.
Fast-type fixing device of the invention, using the clamping part of the clamping section bar relative to the fixed section bar
Rotary shaft rotation, the clamping part is abutted the bottom of the holding tank, the bottom of the clamping part and the holding tank
Larger withstanding effect power is generated between portion；Meanwhile, drive the fixed section bar to rotate using the motor, in order to described
Thing to be held can be held fixedly between the bottom of the clamping part and the holding tank, and the thing to be held is in clamp position
Under, can keep complete, the service life of the thing to be held is greatly extended, while, it is also possible to realize described to be held
Thing is rapidly clamped or taken out, and improves the operating efficiency of staff, and alleviates the labour intensity of staff.
Brief description of the drawings
Fig. 1 is structural representation of the fast-type clamping device of the invention in clamped condition.
The partial enlarged drawing in Tu2Shi Tu1Zhong A areas.
Fig. 3 is structural representation of the fast-type clamping device of the invention in open mode.
The partial enlarged drawing in Tu4Shi Tu3Zhong B areas.
Fig. 5 is the structural representation of clamping section bar of the invention.
Fig. 6 is the structural representation of fixed section bar of the invention.
Fig. 7 is the structural representation of fast-type fixing device of the invention.
Description of reference numerals：
1st, section bar is clamped, 11, clamping part, 12, groove, 13, Handheld Division, 2, fixed section bar, 21, holding tank, 211, wait to press from both sides
Hold thing in-out end, 212, linking arm, 22, rotary shaft, 23, spacing gap, 24, spacing preiection, 3, motor, 4, thing to be held.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify describe, rather than indicate imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
Two connections of element internal.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
As shown in Figures 1 to 6, the present invention proposes a kind of fast-type clamping device, and it includes clamping section bar 1 and fixed
Material 2, described one end for clamping section bar 1 is provided with clamping part 11, and the fixed section bar 2 includes holding tank 21 and rotary shaft 22, institute
The top that rotary shaft 22 is arranged at the holding tank 21 is stated, the clamping part 11 is located in the holding tank 21, and the clamping
Portion 11 can rotate relative to the rotary shaft 22；When the clamping part 11 rotates around the rotary shaft 22, the clamping part
11 abut against or are separated with the bottom of the holding tank 21.
Fast-type clamping device of the invention, using the clamping part 11 of the clamping section bar 1 relative to the fixation
The rotary shaft 22 of section bar 2 rotates, and the clamping part 11 is abutted the bottom of the holding tank 21, the clamping part 11 and institute
Larger withstanding effect power is generated between the bottom for stating holding tank 21；Therefore, when thing to be held 4 is held on the clamping part 11
When and the bottom of the holding tank 21 between, the withstanding effect power between the bottom of the clamping part 11 and the holding tank 21,
The thing to be held 4 is set to be held fixedly between the bottom of the clamping part 11 and the holding tank 21.In view of described
It is also the clamping engagement in face and face between the bottom of clamping part 11 and the holding tank 21, institute is held in the thing to be held 4
During stating between the bottom of clamping part 11 and the holding tank 21, and the thing to be held 4 is under clamp position, can
It is enough to keep complete, the service life of the thing to be held 4 can be greatly prolonged, while, it is also possible to realize that the thing to be held 4 is fast
Speed clamping is taken out, and improves the operating efficiency of staff, and alleviate the labour intensity of staff.
In a feasible implementation method, the holding tank 21 includes thing in-out end 211 to be held；When the clamping part
11 around the rotary shaft 22 towards the thing in-out end 211 to be held rotate when, the clamping part 11 and the holding tank 21
Bottom abut against；When the clamping part 11 rotates around the rotary shaft 22 away from the thing in-out end 211 to be held, institute
Clamping part 11 is stated to be separated with the bottom of the holding tank 21.In specific embodiment as shown in Figures 1 to 4, counterclockwise
The clamping part 11 is rotated, the clamping part 11 is rotated towards the direction away from the thing in-out end 211 to be held, then by institute
State thing to be held 4 to be inserted into the holding tank 21 from the thing in-out end 211 to be held, then turn clockwise the clamping
Portion 11, makes the clamping part 11 tightly be connected to the bottom of the holding tank 21, forms self-locking mechanism, and by the thing to be held
4 firm are held between the bottom of the clamping part 11 and the holding tank 21.Described in being already held on when the thing to be held 4
After between the bottom of clamping part 11 and the holding tank 21, if there is extraneous active force by the thing to be held 4 to the clamping
Pullled outside groove 21, the clamping part 11 rotates round the rotary shaft 22 to the thing in-out end 211 to be held, due to the folder
Hold portion 11 and form self-locking mechanism with the holding tank 21, extraneous active force is bigger, and the thing to be held 4 is in the clamping part
Clamp more firm between 11 and the bottom of the holding tank 21.When needing to take out the thing 4 to be held, rotate counterclockwise institute
Clamping part 11 is stated, the clamping part 11 is rotated away from the thing in-out end 211 to be held around the rotary shaft 22, the folder
Hold after portion 11 separates with the bottom of the holding tank 21, you can take out the thing to be held 4.
Specifically as shown in fig. 6, being provided with the folder between the thing in-out end 211 to be held and the rotary shaft 22
Hold the spacing gap 23 that portion 11 is arranged in the holding tank 21；The holding tank 21 also includes linking arm 212, the linking arm
212 one end is fixedly connected with the rotary shaft, and the other end of the linking arm 212 is fixed with one end of the holding tank 21 and connected
Connect, one end of the holding tank 21 is oppositely arranged with the thing in-out end 211 to be held；Appearance is provided with the linking arm 212
Receive the holding tank 213 of the clamping part 11；When the clamping part 11 is separated with the bottom of the holding tank 21, the clamping
Portion 11 is contained in the holding tank 213.
Wherein, the structure for clamping section bar 1 is specific as shown in figure 5, the clamping section bar 1 is provided with and the clamping part
11 adjacent grooves 12, the bottom surface of the groove 12 is the circular arc matched with the rotary shaft 22, and the groove 12 is slided
It is dynamic to be sheathed on outside the rotary shaft 22；The other end for clamping section bar 1 is provided with Handheld Division 13, in order to rotate the clamping
Portion 11, the clamping part 11, the groove 12 and the Handheld Division 13 are structure as a whole.The fixed section bar 2 is cylinder one
Body structure, the holding tank 21 along the fixed section bar 2 the outer wall for being axially set in the fixed section bar 2.
As shown in fig. 7, the invention allows for a kind of fast-type fixing device, it includes two fast-types as described above
Clamping device and two motors 3, two fast-type clamping devices are oppositely arranged up and down, two motors 3 and two institutes
State fixed section bar 2 to connect one to one, the axle center of two motors 3 is parallel to each other and in same vertical plane.
Fast-type fixing device of the invention, using the clamping part 11 of the clamping section bar 1 relative to the fixation
The rotary shaft 22 of section bar 2 rotates, and the clamping part 11 is abutted the bottom of the holding tank 21, the clamping part 11 and institute
Larger withstanding effect power is generated between the bottom for stating holding tank 21；Meanwhile, drive the fixed section bar using the motor 3
2 rotate, and can be held fixedly between the bottom of the clamping part 11 and the holding tank 21 in order to the thing to be held 4,
The thing to be held 4 can keep complete under clamp position, greatly extend the service life of the thing to be held 4, together
When, it is also possible to the fast clamp of thing to be held 4 or taking-up are realized, the operating efficiency of staff is improve, and alleviates work
Make the labour intensity of personnel.
In preferred embodiment as shown in Figure 6 and Figure 7, multiple is evenly arranged with the inwall of the fixed section bar 2
The spacing preiection 24 being disposed radially.
In actual use, the thing to be held 4 can be poster, curtain, rice paper, cross embroidery or other needs
Clamping and easily damaged thin articles.Finally it should be noted that：Various embodiments above is only used to illustrate technical side of the invention
Case, rather than its limitations；Although being described in detail to the present invention with reference to foregoing embodiments, the ordinary skill of this area
Personnel should be understood：It can still modify to the technical scheme described in foregoing embodiments, or to which part
Or all technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence disengaging of appropriate technical solution
The scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a kind of fast-type clamping device, it is characterised in that the fast-type clamping device includes clamping section bar (1) and fixed
Material (2), described one end for clamping section bar (1) is provided with clamping part (11), and the fixed section bar (2) includes holding tank (21) and rotation
Rotating shaft (22), the rotary shaft (22) is arranged at the top of the holding tank (21), and the clamping part (11) is positioned at the clamping
In groove (21), and the clamping part (11) can rotate relative to the rotary shaft (22)；When the clamping part (11) is around described
When rotary shaft (22) rotates, the clamping part (11) abuts against or is separated with the bottom of the holding tank (21).
2. fast-type clamping device according to claim 1, it is characterised in that the holding tank (21) includes thing to be held
In-out end (211)；When the clamping part (11) rotates around the rotary shaft (22) towards the thing in-out end (211) to be held
When, the clamping part (11) abuts against with the bottom of the holding tank (21)；When the clamping part (11) is around the rotary shaft
(22) when being rotated away from the thing in-out end (211) to be held, the bottom phase of the clamping part (11) and the holding tank (21)
Separate.
3. fast-type clamping device according to claim 2, it is characterised in that the thing in-out end (211) to be held with
Be provided with the spacing gap (23) clamping part (11) being arranged in the holding tank (21) between the rotary shaft (22).
4. fast-type clamping device according to claim 2, it is characterised in that the holding tank (21) also includes linking arm
(212), one end of the linking arm (212) is fixedly connected with the rotary shaft, the other end of the linking arm (212) with it is described
One end of holding tank (21) is fixedly connected, and one end of the holding tank (21) is relative with the thing in-out end (211) to be held to be set
Put.
5. fast-type clamping device according to claim 4, it is characterised in that be provided with appearance on the linking arm (212)
Receive the holding tank (213) of the clamping part (11)；When the clamping part (11) is separated with the bottom of the holding tank (21),
The clamping part (11) is contained in the holding tank (213).
6. fast-type clamping device according to claim 1, it is characterised in that the clamping section bar (1) is provided with and institute
The adjacent groove (12) of clamping part (11) is stated, the bottom surface of the groove (12) is the circular arc matched with the rotary shaft (22)
Shape, and the groove (12) slip cap is located at the rotary shaft (22) outward.
7. fast-type clamping device according to claim 6, it is characterised in that the other end of the clamping section bar (1) sets
Handheld Division (13) is equipped with, the clamping part (11), the groove (12) and the Handheld Division (13) are structure as a whole.
8. fast-type clamping device according to claim 1, it is characterised in that the fixed section bar (2) is cylinder one
Body structure, the holding tank (21) along the fixed section bar (2) the outer wall for being axially set in the fixed section bar (2).
9. a kind of fast-type fixing device, it is characterised in that the fast-type fixing device includes two such as claim 1-8 institutes
The fast-type clamping device stated and two motors (3), two fast-type clamping devices are oppositely arranged up and down, two electricity
Machine (3) fixed section bar (2) described with two connects one to one, and the axle center of two motors (3) is parallel to each other and positioned at same
In one vertical plane.
10. fast-type fixing device according to claim 9, it is characterised in that on the inwall of the fixed section bar (2)
It is even to be provided with multiple spacing preiections (24) being disposed radially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193539.9A CN106763022A (en) | 2016-12-21 | 2016-12-21 | Fast-type clamping device and fast-type fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193539.9A CN106763022A (en) | 2016-12-21 | 2016-12-21 | Fast-type clamping device and fast-type fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106763022A true CN106763022A (en) | 2017-05-31 |
Family
ID=58897000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611193539.9A Pending CN106763022A (en) | 2016-12-21 | 2016-12-21 | Fast-type clamping device and fast-type fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106763022A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209416A (en) * | 2021-05-01 | 2021-08-06 | 济南市第三人民医院 | Infusion pump for general nursing |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19852555A1 (en) * | 1998-11-13 | 2000-05-18 | Schmidt Kevin | Add-on arrangement with advertising medium for motor vehicle has carrier in which advertising medium can be rolled/unrolled pivotable between loading and operating positions |
| KR20010027690A (en) * | 1999-09-15 | 2001-04-06 | 설경상 | automatic converter of placard |
| CN2799288Y (en) * | 2005-02-06 | 2006-07-26 | 孙晓球 | Clamp holding type picture winding tube |
| CN201352425Y (en) * | 2009-02-12 | 2009-11-25 | 姚火金 | Display shelf with roll screen |
| CN202694741U (en) * | 2012-07-16 | 2013-01-23 | 北京汉风阁广告展览制品有限公司 | Hanging shaft |
| KR20140142540A (en) * | 2013-06-04 | 2014-12-12 | 엘지전자 주식회사 | Wall mounting type flexible display |
| CN204117549U (en) * | 2014-11-11 | 2015-01-21 | 王丹 | Outdoor advertising machine |
| CN205621400U (en) * | 2016-04-29 | 2016-10-05 | 江阴盛通铝业有限公司 | A section bar for poster presss from both sides |
| CN205810308U (en) * | 2016-07-15 | 2016-12-14 | 上海岐元实业有限公司 | A kind of painting canvas fast clamp more changing device |
| CN206280333U (en) * | 2016-12-21 | 2017-06-27 | 浙江灵奇光电科技有限公司 | Fast-type clamping device and fast-type fixing device |
-
2016
- 2016-12-21 CN CN201611193539.9A patent/CN106763022A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19852555A1 (en) * | 1998-11-13 | 2000-05-18 | Schmidt Kevin | Add-on arrangement with advertising medium for motor vehicle has carrier in which advertising medium can be rolled/unrolled pivotable between loading and operating positions |
| KR20010027690A (en) * | 1999-09-15 | 2001-04-06 | 설경상 | automatic converter of placard |
| CN2799288Y (en) * | 2005-02-06 | 2006-07-26 | 孙晓球 | Clamp holding type picture winding tube |
| CN201352425Y (en) * | 2009-02-12 | 2009-11-25 | 姚火金 | Display shelf with roll screen |
| CN202694741U (en) * | 2012-07-16 | 2013-01-23 | 北京汉风阁广告展览制品有限公司 | Hanging shaft |
| KR20140142540A (en) * | 2013-06-04 | 2014-12-12 | 엘지전자 주식회사 | Wall mounting type flexible display |
| CN204117549U (en) * | 2014-11-11 | 2015-01-21 | 王丹 | Outdoor advertising machine |
| CN205621400U (en) * | 2016-04-29 | 2016-10-05 | 江阴盛通铝业有限公司 | A section bar for poster presss from both sides |
| CN205810308U (en) * | 2016-07-15 | 2016-12-14 | 上海岐元实业有限公司 | A kind of painting canvas fast clamp more changing device |
| CN206280333U (en) * | 2016-12-21 | 2017-06-27 | 浙江灵奇光电科技有限公司 | Fast-type clamping device and fast-type fixing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209416A (en) * | 2021-05-01 | 2021-08-06 | 济南市第三人民医院 | Infusion pump for general nursing |
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Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |