CN2796007Y - Regulating type x-pattern display frame - Google Patents
Regulating type x-pattern display frame Download PDFInfo
- Publication number
- CN2796007Y CN2796007Y CN 200520071920 CN200520071920U CN2796007Y CN 2796007 Y CN2796007 Y CN 2796007Y CN 200520071920 CN200520071920 CN 200520071920 CN 200520071920 U CN200520071920 U CN 200520071920U CN 2796007 Y CN2796007 Y CN 2796007Y
- Authority
- CN
- China
- Prior art keywords
- holder
- outer tube
- seat plate
- positioning gear
- adjustment type
- 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 - Lifetime
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Abstract
The utility model discloses an adjustable X-shaped picture show shelf, which comprises a fixing block and four supporting bars. The inner end of each supporting bar is provided with a gearwheel, and a front seat plate of a fixing seat is provided with four mandrels. The four gearwheels are sheathed on the mandrels and are engaged with each other. A positioning gearwheel is arranged in and engaged with the center gap of the four gearwheels. The front part of the positioning gearwheel is provided with a button which extends out of the front seat plate, and a returning spring is arranged between the positioning gearwheel and a back seat plate. The included angles between the supporting bars and the lengths of the supporting bars of the utility model can be adjusted, so the utility model can be used for showing pictures in different sizes and shapes, and can also be used for showing double-faced pictures.
Description
Technical field
The utility model relates to a kind of adjustment type X-shaped picture presentation frame.
Background technology
Growing along with commerce, advertising, exhibition industry, the demand of advertisement picture presentation frame is increasing, and kind also increases day by day.At present, a kind of X-shaped advertisement picture presentation frame is arranged on the market, comprise four support bars that are launched into the X-shaped shape, support bar is pegged graft and is fixed on the holder that is positioned at the center, the rear portion of holder also is plugged with the rear pole under oblique, and two support bars that are positioned at the below stand on the ground with rear pole formation tripodias, and four jiaos of the advertisement picture then buckle on four support bars, play the effect of advertisement and displaying, the shortcoming of this showing stand is:
1,,,, just must change different showing stands if after the size of picture or the change of shape so the picture size that each showing stand is showed is fixed owing to the angle between four support bars is fixed.
2, present X-shaped picture presentation can only be showed as single face, because the rear portion of showing stand is a rear pole, can not be used for two-sided displaying.
Summary of the invention
The purpose of this utility model is: a kind of adjustment type X-shaped picture presentation frame is provided, and the angle between its support bar, the length of support bar all can be regulated, and can be used for showing the picture of various different sizes and shape, and can be used as two-sided displaying.
The technical solution of the utility model is: a kind of adjustment type X-shaped picture presentation frame, comprise holder and be connected four support bars that launch to be X-shaped on the holder, described support bar is fixed with gear respectively at the link with holder, holder comprises fore beam and the back seat plate that is connected and fixed, fore beam is provided with axial connecting line and is foursquare four mandrels, four geared sleeves are on mandrel and be meshing with each other, in the center clearance of four gears, be engaged with Positioning Gear, the front portion of Positioning Gear is provided with button and stretches out fore beam, be provided with back-moving spring between Positioning Gear and the back seat plate, also be provided with shrinkage pool on the back seat plate, when pressing button, can allow Positioning Gear embed in the shrinkage pool.
The further technical scheme of the utility model is: a kind of adjustment type X-shaped picture presentation frame, comprise holder and be connected four support bars that launch to be X-shaped on the holder, described support bar is fixed with gear respectively at the link with holder, holder comprises fore beam and the back seat plate that is connected and fixed, fore beam is provided with axial connecting line and is foursquare four mandrels, four geared sleeves are on mandrel and be meshing with each other, in the center clearance of four gears, be engaged with Positioning Gear, the front portion of Positioning Gear is provided with button and stretches out fore beam, be provided with back-moving spring between Positioning Gear and the back seat plate, also be provided with shrinkage pool on the back seat plate, when pressing button, can allow Positioning Gear embed in the shrinkage pool; Described support bar comprises outer tube that is connected with holder and the interior pipe that inserts the outer tube outer end, be with inner screw sheath on the outer tube, the termination of outer tube is provided with flange and stops inner screw sheath to be deviate from, and is with external thread sleeve on the interior pipe, and inner screw sheath and external thread sleeve locking are connected and fixed outer tube and interior pipe.
Technique scheme can have two kinds of use-patterns, and a kind of is to be connected with rear pole at the rear portion of holder, shows as single face; Another kind is to be connected with another holder at the rear portion of holder, as two-sided displaying.
The utility model has the advantages that:
1. four support bar the inners of the present utility model all are fixed with gear and are meshing with each other, the center is provided with Positioning Gear, press the button when making Positioning Gear leave the engagement center, four support bars just can be adjusted angle, when Positioning Gear resets the engagement center, four gears and Positioning Gear engagement locking, and four support bars also can adjust length, so the utility model can be used for showing the picture of various different sizes and shape.
2. the utility model can not only be used for single face and shows, can also with two showing stands by the holder connection after, be used for carrying out two-sided displaying.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is a front view of the present utility model;
Side view when Fig. 2 shows for single face;
Side view when Fig. 3 is two-sided displaying;
Fig. 4 is the front view (removing fore beam) of holder;
Fig. 5 is the side view of holder;
Fig. 6 is a support bar syndeton synoptic diagram.
Wherein: 1 holder; 2 support bars; 3 gears; 4 fore beams; 5 back seat plates; 6 mandrels; 7 Positioning Gears; 8 buttons; 9 back-moving springs; 10 shrinkage pools; 11 outer tubes; Pipe in 12; 13 inner screw sheaths; 14 flanges; 15 external thread sleeves; 16 rear poles.
Embodiment
Embodiment: as Fig. 1, Fig. 4, shown in Figure 5, a kind of adjustment type X-shaped picture presentation frame, comprise holder 1 and be connected four support bars 2 that launch to be X-shaped on the holder 1, described support bar 2 is fixed with gear 3 respectively at the link with holder 1, holder 1 comprises fore beam 4 and the back seat plate 5 that is connected and fixed, fore beam 4 is provided with axial connecting line and is foursquare four mandrels 4, four gears 3 are enclosed within on the mandrel 6 and are meshing with each other, in the center clearance of four gears 3, be engaged with Positioning Gear 7, the front portion of Positioning Gear 7 is provided with button 8 and stretches out fore beam 4, be provided with back-moving spring 9 between Positioning Gear 7 and the back seat plate 5, also be provided with shrinkage pool 10 on the back seat plate 5, when pressing button 8, can allow Positioning Gear 7 embed in the shrinkage pool 10.
As shown in Figure 6, support bar 2 comprises outer tube 11 that is connected with holder 1 and the interior pipe 12 that inserts outer tube 11 outer ends, be with inner screw sheath 13 on the outer tube 11, the termination of outer tube 11 is provided with flange 14 and stops inner screw sheath 13 to be deviate from, be with external thread sleeve 15 on the interior pipe 12, inner screw sheath 13 and external thread sleeve 15 lockings are connected and fixed outer tube 11 and interior pipe 12.
The utility model can have two kinds of use-patterns, and is a kind of as shown in Figure 2, and the rear portion of holder 1 is connected with rear pole 16, shows as single face; Another kind as shown in Figure 3, the rear portion of holder 1 is connected with another holder 1, as two-sided displaying.
Four support bar 2 the inners of the present utility model all are fixed with gear 3 and are meshing with each other, the center is provided with Positioning Gear 7, press the button 8 when making Positioning Gear 7 leave the engagement center, four support bars 2 just can be adjusted angle, when Positioning Gear 7 resets the engagement center, four gears 3 and Positioning Gear 7 engagement lockings, and four support bars 2 also can adjust length, so the utility model can be used for showing the picture of various different sizes and shape.
Claims (4)
1. adjustment type X-shaped picture presentation frame, comprise holder (1) and be connected holder (1) and go up four support bars (2) that launch to be X-shaped, it is characterized in that: described support bar (2) is fixed with gear (3) respectively at the link with holder (1), holder (1) comprises fore beam (4) and the back seat plate (5) that is connected and fixed, fore beam (4) is provided with axial connecting line and is foursquare four mandrels (4), four gears (3) are enclosed within on the mandrel (6) and are meshing with each other, in the center clearance of four gears (3), be engaged with Positioning Gear (7), the front portion of Positioning Gear (7) is provided with button (8) and stretches out fore beam (4), be provided with back-moving spring (9) between Positioning Gear (7) and the back seat plate (5), also be provided with shrinkage pool (10) on the back seat plate (5), when pressing button (8), can allow Positioning Gear (7) embed in the shrinkage pool (10).
2. adjustment type X-shaped picture presentation frame according to claim 1, it is characterized in that: described support bar (2) comprises outer tube (11) that is connected with holder (1) and the interior pipe (12) that inserts outer tube (11) outer end, be with inner screw sheath (13) on the outer tube (11), the termination of outer tube (11) is provided with flange (14) and stops inner screw sheath (13) to be deviate from, be with external thread sleeve (15) on the interior pipe (12), inner screw sheath (13) and external thread sleeve (15) locking are connected and fixed outer tube (11) and interior pipe (12).
3. adjustment type X-shaped picture presentation frame according to claim 1, it is characterized in that: the rear portion of described holder (1) is connected with rear pole (16).
4. adjustment type X-shaped picture presentation frame according to claim 1, it is characterized in that: the rear portion of described holder (1) is connected with another holder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520071920 CN2796007Y (en) | 2005-05-25 | 2005-05-25 | Regulating type x-pattern display frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520071920 CN2796007Y (en) | 2005-05-25 | 2005-05-25 | Regulating type x-pattern display frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796007Y true CN2796007Y (en) | 2006-07-12 |
Family
ID=36813759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520071920 Expired - Lifetime CN2796007Y (en) | 2005-05-25 | 2005-05-25 | Regulating type x-pattern display frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796007Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534185A (en) * | 2016-02-16 | 2016-05-04 | 天津陇朊科技有限公司 | Mechanical X-type exhibition display instrument |
| CN105570388A (en) * | 2016-02-16 | 2016-05-11 | 天津陇朊科技有限公司 | X-shaped display device connecting base capable of being unfolded and folded mechanically and automatically |
-
2005
- 2005-05-25 CN CN 200520071920 patent/CN2796007Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534185A (en) * | 2016-02-16 | 2016-05-04 | 天津陇朊科技有限公司 | Mechanical X-type exhibition display instrument |
| CN105570388A (en) * | 2016-02-16 | 2016-05-11 | 天津陇朊科技有限公司 | X-shaped display device connecting base capable of being unfolded and folded mechanically and automatically |
| CN105570388B (en) * | 2016-02-16 | 2018-01-16 | 天津陇朊科技有限公司 | A kind of machine automatization telescopic type X-type display device connecting seat |
| CN105534185B (en) * | 2016-02-16 | 2021-04-27 | 天津陇朊科技有限公司 | Mechanical X-shaped exhibition display equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150525 Granted publication date: 20060712 |