CN204965994U - Can adjust panel of stent width wantonly - Google Patents
Can adjust panel of stent width wantonly Download PDFInfo
- Publication number
- CN204965994U CN204965994U CN201520586431.0U CN201520586431U CN204965994U CN 204965994 U CN204965994 U CN 204965994U CN 201520586431 U CN201520586431 U CN 201520586431U CN 204965994 U CN204965994 U CN 204965994U
- Authority
- CN
- China
- Prior art keywords
- leading screw
- guide rail
- rack cabinets
- panel
- screw
- 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
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model provides a can adjust panel of stent width wantonly, its includes the frame cabinet, two -way lead screw that extends in the last lower part of the frame cabinet level of respectively setting up is equipped with a screw base who has the lug in regional all joining in marriage with anti - tooth region of the positive tooth of every reverse -flighted screw, is close to at every two -way lead screw all to be equipped with a guide rail on one side of the frame cabinet center, guide rail and two -way lead screw parallel and fix in the frame cashier's office in a shop, screw base's lug and guide rail cooperate, it is every to all extending a protrusion axle on the opposite face that is in two screw base on the same two -way lead screw, a cylinder is equipped with epaxial all joining in marriage at every protrusion, interval between the adjustable roller at will, adaptability is extremely strong, cloth is carried in the publicity that can be applicable to various sizes, utilize two -way lead screw to control screw base's slip, a rhizoid thick stick produces two displacement direction, the reasonable science of structural arrangement, it is comparatively convenient to use, people's time availability is greatly improved.
Description
Technical field
The utility model belongs to exhibition apparatus field, particularly a kind of panel that can regulate arbitrarily stent width.
Background technology
Existing publicity column exhibition plate is generally plank product, weight is about 20kg, during each replacing content, multiple person cooperational is needed to take off exhibition in publicity column, and all can leave stickup vestige when taking off old content, not easy-clear, affect visual effect, also can deform because weather reason uses to make moist for a long time and damage, after to update out roller type panel, namely use annular cloth as bulletin carrier, cloth is looped around on about two the parallel cylinders arranged, cloth can rotate along with drum rotating, and be limited to cloth size, each advertisement all must combine with cloth size otherwise pole unsightly, so just need when running into little length advertisement to use small size cloth, cloth is also needed to change, even if changed small size cloth in addition also nakedly can spill large-area cylinder pole unsightly.
Utility model content
The problem low for the above-mentioned cylinder adaptive faculty mentioned and provide a kind of panel that can regulate arbitrarily stent width, to realize arbitrarily changing roller width to adapt to the publicity carrier of different size.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of panel that can regulate arbitrarily stent width, it is characterized in that: comprise rack cabinets, the two-way leading screw of a horizontal-extending is respectively set up in the top and the bottom of rack cabinets, one is fitted with the leading screw seat of projection in the positive tooth region of each reverse-flighted screw and anti-tooth region, a guide rail is provided with near side, rack cabinets center at each two-way leading screw, described guide rail parallels with two-way leading screw and is fixed in rack cabinets, the projection of described leading screw seat matches with guide rail, often pair of opposite face being in two leading screw seats on same two-way leading screw all extends a protrusion axle, each protrusion axle is fitted with a cylinder.
Further, also comprise bearing seat, the top and the bottom being positioned at two-way leading screw two madial walls are all provided with a bearing seat, and described two-way leading screw is erected between bearing seat.
Further, be fixedly installed a swing handle in one end of each two-way leading screw, described swing handle is positioned at rack cabinets outside.
Further, described guide rail is dovetail slideway.
Described leading screw seat is rectangular blocks, is provided with the projection of the swallow-tail form as slide block in the bottom of leading screw seat.
Described rack cabinets is rectangular frame, and at the front opening place of rack cabinets, envelope has glass plate, and the side of the rear aperture of rack cabinets is also hinged with glass plate.
Owing to have employed technique scheme, the technical progress that the utility model obtains is:
Arbitrarily can regulate the spacing between cylinder, adaptability is extremely strong, and cloth is carried in the publicity going for various sizes.
Utilize two-way leading screw to control the slip of leading screw seat, a rhizoid thick stick produces two sense of displacement, reasonable structural arrangement science.
Structure is simply efficient, uses more for convenience, improves the time availability of people.
Accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model right view;
Description of reference numerals: rack cabinets-1, two-way leading screw-2, guide rail-3, leading screw seat-4, cylinder-5, swing handle-6.
Embodiment
According to Fig. 1, 2 are described, provide a kind of panel that can regulate arbitrarily stent width, it comprises the rack cabinets 1 of rectangle frame, described rack cabinets 1 is rectangular frame, at the front opening place of rack cabinets 1, envelope has glass plate, the side of the rear aperture of rack cabinets 1 is also hinged with glass plate, the top and the bottom being positioned at rack cabinets about 1 two inwall are all provided with a bearing seat, the bearing seat of both sides, top is in same axis, the bearing seat of both sides, bottom is also in same axis, between the bearing seat of both sides, top, erection has a two-way leading screw 2, between the bearing seat of both sides, bottom, also erection has a two-way leading screw 2, a leading screw seat 4 is fitted with in the positive tooth region of each two-way leading screw 2 and anti-tooth region, described leading screw seat 4 is rectangular blocks, the projection of the swallow-tail form as slide block is provided with in the bottom of leading screw seat 4, a guide rail 3 is provided with in the downside of the two-way leading screw 2 on top, also a guide rail 3 is provided with in the upside of the two-way leading screw 2 of bottom, described guide rail 3 parallels with two-way leading screw 2 and is fixed in rack cabinets 1, the projection of described leading screw seat 4 matches with corresponding guide rail 3, be in two leading screw seats 4 on same two-way leading screw 2 be wherein positioned at left side leading screw seat 4 right side on extend a protrusion axle, a protrusion axle is also extended in the left side of the leading screw seat 4 on the right side of being positioned at, each protrusion axle is fitted with a cylinder 5, a swing handle 6 is fixedly installed in one end of each two-way leading screw 2, it is outside that described swing handle 6 is positioned at rack cabinets 1.
Described guide rail 3 is dovetail slideway.
According to Fig. 1,2, movement mechanism of the present utility model is described.
First publicity is being carried the outside of cloth around the cylinder 5 of the cylinder 5 and bottom that are coated on top, when publicity content changed by needs, new publicity content is pasted and is attached to publicity and carries on cloth, when the size that cloth is carried in publicity changes, such as narrow or broaden, can rotate swing handle 6 drives two-way leading screw 2 to rotate, and new publicity to both sides diffusion or the width being adjusted to needs to center convergence in the common spacing lower beginning of two-way leading screw 2 and slide rail, is carried cloth and loaded onto and use by leading screw seat 4.
Claims (6)
1. one kind can regulate arbitrarily the panel of stent width, it is characterized in that: comprise rack cabinets (1), the two-way leading screw (2) of a horizontal-extending is respectively set up in the top and the bottom of rack cabinets (1), one is fitted with the leading screw seat (4) of projection in the positive tooth region of each reverse-flighted screw and anti-tooth region, a guide rail (3) is provided with near rack cabinets (1) side, center each two-way leading screw (2), described guide rail (3) parallels with two-way leading screw (2) and is fixed in rack cabinets (1), the projection of described leading screw seat (4) matches with guide rail (3), often pair of opposite face being in two leading screw seats (4) on same two-way leading screw (2) all extends a protrusion axle, each protrusion axle is fitted with a cylinder (5).
2. a kind of panel that can regulate arbitrarily stent width according to claim 1, it is characterized in that: also comprise bearing seat, the top and the bottom being positioned at two-way leading screw (2) two madial walls are all provided with a bearing seat, and described two-way leading screw (2) is erected between bearing seat.
3. a kind of panel that can regulate arbitrarily stent width according to claim 1, it is characterized in that: be fixedly installed a swing handle (6) in one end of each two-way leading screw (2), it is outside that described swing handle (6) is positioned at rack cabinets (1).
4. a kind of panel that can regulate arbitrarily stent width according to claim 1, is characterized in that: described guide rail (3) is dovetail slideway.
5. a kind of panel that can regulate arbitrarily stent width according to claim 1, is characterized in that: described leading screw seat (4) is rectangular blocks, is provided with the projection of the swallow-tail form as slide block in the bottom of leading screw seat (4).
6. a kind of panel that can regulate arbitrarily stent width according to claim 1, it is characterized in that: described rack cabinets (1) is rectangular frame, at the front opening place of rack cabinets (1), envelope has glass plate, and the side of the rear aperture of rack cabinets (1) is also hinged with glass plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520586431.0U CN204965994U (en) | 2015-08-06 | 2015-08-06 | Can adjust panel of stent width wantonly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520586431.0U CN204965994U (en) | 2015-08-06 | 2015-08-06 | Can adjust panel of stent width wantonly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204965994U true CN204965994U (en) | 2016-01-13 |
Family
ID=55061044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520586431.0U Expired - Fee Related CN204965994U (en) | 2015-08-06 | 2015-08-06 | Can adjust panel of stent width wantonly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204965994U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111807A (en) * | 2016-06-28 | 2016-11-16 | 西安建筑科技大学 | The punching press frame that a kind of bidirectional size is controlled |
| CN110580866A (en) * | 2019-10-09 | 2019-12-17 | 华北理工大学 | Adjustable publicity column |
| CN112382217A (en) * | 2020-11-13 | 2021-02-19 | 重庆广播电视大学重庆工商职业学院 | Education publicity column |
-
2015
- 2015-08-06 CN CN201520586431.0U patent/CN204965994U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111807A (en) * | 2016-06-28 | 2016-11-16 | 西安建筑科技大学 | The punching press frame that a kind of bidirectional size is controlled |
| CN106111807B (en) * | 2016-06-28 | 2018-01-23 | 西安建筑科技大学 | A kind of controllable punching press frame of bidirectional size |
| CN110580866A (en) * | 2019-10-09 | 2019-12-17 | 华北理工大学 | Adjustable publicity column |
| CN112382217A (en) * | 2020-11-13 | 2021-02-19 | 重庆广播电视大学重庆工商职业学院 | Education publicity column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20160806 |