CN204105521U - Showing stand - Google Patents
Showing stand Download PDFInfo
- Publication number
- CN204105521U CN204105521U CN201420435894.2U CN201420435894U CN204105521U CN 204105521 U CN204105521 U CN 204105521U CN 201420435894 U CN201420435894 U CN 201420435894U CN 204105521 U CN204105521 U CN 204105521U
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- CN
- China
- Prior art keywords
- column
- linking arm
- showing stand
- cross bar
- groove
- Prior art date
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Abstract
The utility model discloses a kind of showing stand, comprise two H-shaped support bodys be arranged in parallel and be located at the cross bar linked into an integrated entity between two described H-shaped support bodys and by two described H-shaped support bodys; Described H-shaped support body comprises the first column, the second column that be arranged in parallel, and crosses at the linking arm connected between described first column, the second column and by the two; The top of described first column is higher than the top of described second column, and described second column also forms a projection towards the direction of described first column.Showing stand of the present utility model has comparatively stable, and the feature of dimension adjustable.
Description
[technical field]
The utility model relates to a kind of showing stand.
[background technology]
At present, when displaying articles, in order to overcome exhibition booth out-of-flatness, the defect such as rough or moist, or for other objects, people often use showing stand to support article.
The existing exhibition stand of one shown in Fig. 1, adopt two L brackets, the three foot type supports that both become can fold by some gemel connections, saving vanning space by folding, being convenient to transport, and the opening angle between adjustable two L brackets, to adapt to the exhibit of different size.
But, there is potential safety hazard in above-mentioned exhibition stand, namely may because exhibit weight is excessive or exhibition stand is subject to External Force Acting and causes opening between two L brackets larger angle, thus cause the article displayed thereon to drop owing to producing relative sliding between L bracket and the exhibit be placed on it, and then precious exhibit may be caused to damage.And when museum display historical relic, security becomes the important indicator selecting showing stand.
For safety reasons, necessaryly a kind of comparatively firm, safe showing stand is provided.
[utility model content]
The purpose of this utility model is to provide comparatively firm showing stand.
For realizing this object, the utility model adopts following technical scheme:
A kind of showing stand, comprises two H-shaped support bodys be arranged in parallel and is located at the cross bar linked into an integrated entity between two described H-shaped support bodys and by described two H-shaped support bodys; Each described H-shaped support body comprises the first column, the second column that be arranged in parallel and crosses at the linking arm coupled together between described first column and the second column and by the two; The top of described first column is higher than the top of described second column, and the top of described second column extends to form projection towards the direction of described first column.
Preferably, each described H-shaped support body is provided with the first draw-in groove on the top of its first column, and be installed with the first joint tongue in described first draw-in groove, described cross bar is respectively provided with the first tongue-and-groove at its two ends, and described first joint tongue embeds in described first tongue-and-groove.
Preferably, described showing stand also comprises reinforced pole, and each described first column is provided with the second draw-in groove further, and the two ends of described reinforced pole closely snap in the second corresponding draw-in groove respectively.
Preferably, each described linking arm comprises the first linking arm and the second linking arm that are slidably connected, and described first linking arm is also connected with described first column, and described second linking arm is also connected with described first column.
Preferably, described second linking arm is provided with the first depressed part, described first depressed part is provided with the first chute, and described first linking arm is provided with in the position corresponding to described first depressed part and inserts in described first chute and first sliding pin that laterally can slide relative to the first chute.
Preferably, described cross bar comprises two cross bar monomers fitted together; Each described cross bar monomer is provided with the first tongue-and-groove in its one end near the first column, and described cross bar monomer is provided with the 3rd depressed part at its other end, and described 3rd depressed part is provided with the 3rd chute and the 3rd sliding pin; The mode that 3rd sliding pin of a cross bar monomer inserts the 3rd chute of another cross bar monomer forms described cross bar.
Preferably, the opening direction of described first draw-in groove and the angle in described first stem height direction are acute angle.
Preferably, the top of described first column is set to smooth surface.
Preferably, the section of described sliding pin is the shape of two and half arc therebetween one rectangles.
Preferably, described projection is towards described first column bending, and this protruding described linking arm limits a stopper slot jointly.
Preferably, the upper limb of described stopper slot inwall is provided with smooth surface.
Compared with prior art, the beneficial effects of the utility model are, showing stand of the present utility model, by two H-shaped support bodys be arrangeding in parallel and to be located between two described H-shaped support bodys and the cross bar that the two is linked into an integrated entity, described H-shaped support body is by the first column, the second column and cross at therebetween and by the linking arm of it connection, and described second column extends to form projection towards described first column direction, makes this showing stand comparatively stable, can meet the requirement of displaying articles to stability.In addition, showing stand of the present utility model, relative to the mode connected by nut (being also previously described hinge-type showing stand), also has the advantage that instrument of exempting from is installed.
[accompanying drawing explanation]
Fig. 1 is the structural representation of existing showing stand;
Fig. 2 is the perspective view of an embodiment of showing stand of the present utility model;
Fig. 3 a is the three-dimensional structure diagram of H-shaped support body of the present utility model;
Fig. 3 b is the three-dimensional exploded view of the H-shaped support body shown in Fig. 3 a;
Fig. 4 a is the perspective view of cross bar of the present utility model;
Fig. 4 b is the perspective view of cross bar monomer of the present utility model;
Fig. 5 is the structural representation of another embodiment of showing stand of the present utility model.
[detailed description of the invention]
Be further described the utility model below in conjunction with accompanying drawing and exemplary embodiment, wherein identical in accompanying drawing label all refers to identical parts.In addition, if the detailed description of known technology is for illustrating that feature of the present utility model is unnecessary, then omitted.
The showing stand that the utility model provides is mainly used in supporting historical relic such as plate-like porcelain (hereafter claiming " porcelain dish ").But it should be noted that the occasion that showing stand of the present utility model can also be applicable to other and needs inclination certain angle display article, such as the occasion of market display shoes.
Fig. 2 to Fig. 5 discloses showing stand 100 of the present utility model jointly, for supporting porcelain dish so that visitor observes the feature of porcelain dish.Described showing stand 100 comprises two H-shaped support bodys 1 be arranged in parallel and is located at the cross bar 2 linked into an integrated entity between two described H-shaped support bodys 1 and by two described H-shaped support bodys 1.
The linking arm 12 that described H-shaped support body 1 comprises the first column 10, second column 11 and crosses at therebetween.The top of described first column 10 is higher than the top of described second column 11, the top of described second column 11 extends to form protruding 111 towards the direction at described first column 10 top, in order to when described showing stand supports porcelain dish, make porcelain dish horizontal by certain angle slant setting.
As shown in Figure 2, for convenience of description, the longitudinally defining described first column 10 is Z axis, and the longitudinally of described linking arm 12 is X-axis, and the longitudinally of described cross bar 2 is Y-axis.
In the present embodiment, described cross bar 2 passes through mortise-tenon joint with described two H-shaped support bodys 1.Particularly, the top of described first column 10 is provided with the first draw-in groove 101, is provided with the first joint tongue 102 in this first draw-in groove 101; Described cross bar 2 is respectively provided with the first tongue-and-groove 21 matched with described first joint tongue 102 near the position of end face at its two ends; Described cross bar 2 and described H-shaped support body 1 are interconnected by the fastening between described first tongue-and-groove 21 and described first joint tongue 102, thus realize the assembling of showing stand 100.
In other embodiments, described H-shaped support body 1 and described cross bar 2 also can splice by other means mutually.Such as, described H-shaped support body is provided with connecting hole, and the end of described cross bar is set to the shape corresponding to described connecting hole, and described cross bar is directly inserted in the connecting hole of described H-shaped support body, thus realizes the connection of H-shaped support body and described cross bar.Or described H-shaped support body and described cross bar are connected by screw.
Preferably, the lateral length (that is, the size of X-direction) of described linking arm 12 can regulate, and therefore makes the size of showing stand 100 of the present utility model to be conditioned in the X-axis direction, thus makes showing stand can display the exhibit of different size.Particularly, the second linking arm 122 that described linking arm 12 comprises the first linking arm 121 and is slidably connected with described first linking arm 121, described first linking arm 121 is also connected with described first column 10, and the second linking arm 122 is also connected with described second column 11.Preferably, described first linking arm 121 is one-body molded with described first column 10, and described second linking arm 122 is one-body molded with described second column 11.
See Fig. 3 b and Fig. 5, described second linking arm 122 is provided with first depressed part 1221 in the one end away from described second column 11, and this first depressed part 1221 extends to the position apart from the second column 11 certain distance.Described first depressed part 1221 is provided with the first chute 1222 in lengthwise shape, and the sidewall of through described second linking arm 122 of this first chute 1222 is arranged.Correspondingly, described first linking arm 121 is provided with the first sliding pin 1213 matched with described first chute in the position corresponding to described first chute 1222.Described first sliding pin 1213 laterally slides (also namely, sliding along x-axis defined above) in described first chute 1222.By adjusting the position of the first sliding pin 1213 in the first chute 1222 and making the length of described linking arm 12 to regulate within the specific limits, and then make the dimension adjustable of showing stand 100.Described first sliding pin 1213 is preferably arranged away from described first column 10.
In order to prevent in the size of adjustment showing stand 100 or in the process of showing porcelain dish, described first sliding pin 1213 comes off and causes described first column 10 and described second column 11 to be separated from each other from described first chute 1222, and then cause being dropped from showing stand 100 by porcelain dish, preferred its of described first sliding pin 1213 can pass described first chute 1222 and give prominence to from the first chute 1222, and be provided with stator 3 in the outside of described second linking arm 122, described stator 3 is fixed on the first sliding pin 1213 position outstanding from the first chute 1222, thus described first sliding pin 1213 is limited in described first chute 1222.
Further, described first linking arm 121 is provided with the second depressed part 1211 matched with described first depressed part 1221 of the second linking arm 122, described first sliding pin 1213 is located on this second depressed part 1211, after making the first linking arm 121 and the second linking arm 122 be assembled into described linking arm 12 mutually, described linking arm 12 thickness is everywhere comparatively homogeneous.
Further, described second depressed part 1211 is also provided with the second chute 1212 in lengthwise shape, described first sliding pin 1213 is located at described first linking arm 121 one end away from the first column 10, and described first sliding pin 1213 is preferably arranged near the end face of described first this end of linking arm 121; It is (not shown that described second linking arm 122 is provided with second sliding pin corresponding to described second chute 1212, lower same), this second sliding pin is located at described second linking arm 122 one end away from the second column 11, and described second sliding pin is preferably arranged near the end face of described second this end of linking arm 122; Described first sliding pin 1213 cooperatively interacts with described first chute 1222 and is connected, described second sliding pin cooperatively interacts with described second chute 1212 and is connected, and is respectively equipped with stator 3 in the outside of the first linking arm 121, second linking arm 122 and is limited in corresponding chute by first sliding pin 1213, second sliding pin.
So, then respectively be provided with a chute at the first linking arm 121 and the second linking arm 122, first linking arm 121 is away from one end of the first column 10, second linking arm 122 is respectively provided with a sliding pin away from one end of the second column 11, by coordinating of sliding pin and corresponding chute, make the connection of the first linking arm 121 and the second linking arm 122 more closely (whole linking arm is roughly in straight column), be unlikely to because the adjustment of showing stand size, linking arm occurs that larger distortion is (during single sliding pin, may there is the distortion of cross-like in the first linking arm 121 and the second linking arm 122) at link position place, also can avoid porcelain dish and cause the distortion of linking arm 12 when being subject to External Force Acting.
See Fig. 4 a, 4b, and composition graphs 5, described cross bar 2 comprises two Slide Groups and fits over cross bar monomer 20 together.Particularly, described each cross bar monomer 20 is provided with the first tongue-and-groove 21 matched with described first draw-in groove 101 and first joint tongue 102 of the first corresponding column 10 in its one end near the first column 10, be then provided with the 3rd depressed part 22 in its one end away from the first column 10.Each cross bar monomer 20 is provided with the 3rd chute 23 and for three sliding pin 24 in mating connection with the 3rd chute 23 of another cross bar monomer 20 on its 3rd depressed part 22.3rd sliding pin 24 of a cross bar monomer 20 to insert in the 3rd chute 23 of another cross bar monomer 20 and outstanding from the 3rd chute 23, locks on the outstanding position of the 3rd sliding pin 24 and achieve the situation preventing the 3rd sliding pin 24 from coming off from the 3rd chute 24 by stator 3.
In other embodiments, described 3rd depressed part 22 of cross bar monomer 20 described in one of them is provided with the 3rd chute 23 in lengthwise shape, 3rd depressed part 22 of another cross bar monomer 20 is then provided with three sliding pin 24 in mating connection with the 3rd chute 23, and the assembly that also can realize cross bar 2 of the present utility model connects.
By the 3rd sliding pin 24 and the 3rd working in coordination of chute 23, showing stand 100 size in the Y-axis direction can be conditioned.
Preferably, the section of described first sliding pin, the second sliding pin, the 3rd sliding pin is all set as the shape of two and half arc therebetween one rectangles, to strengthen the contact area of itself and above-mentioned chute, thus make the connection of sliding pin and chute more firm, and then enhance the stability of showing stand.
Preferably, described showing stand 100 also has a reinforced pole 4.Described each first column 10 is provided with the second draw-in groove 103.The two ends of described reinforced pole 4 are closely fastened in the second draw-in groove 103 of corresponding first column 10 respectively, thus enhance the resistance to overturning of showing stand.In present embodiment, the structure of described reinforced pole 4 is preferably set to identical with described cross bar 2, to reduce the workload of design.
Usually, if the opening direction of described first draw-in groove 101 and plane-parallel, then cross bar 2 is when being subject to the effect of horizontally outward active force, be comparatively easily separated with described H-shaped support body 1, and described rail edge is easily damaged bottom porcelain dish.For the object of safety, preferably, the opening direction of described first draw-in groove 101 becomes an acute angle with the short transverse of described first support column 10, such as 45 ° of settings (also namely the symmetry axis of the first draw-in groove is no longer parallel to horizontal plane), to make described cross bar 2 comparatively solid, firm with the connection of described H-shaped support body 1; In addition, a face of described cross bar contacts with bottom porcelain, safer.
The value of historical relic is general higher, does not admit of a bit flaw, more will avoid the various infringements avoiding it to run in display, displaying process.Usually, the porcelain of historical relic such as plate-like, in displaying process, its bottom surface contacts with the top of described linking arm 12 and the first column 10.If be set to more sharp-pointed corner angle with the position that porcelain dish contacts, then may wipe the glaze paint of colored porcelain dish, damage the value of porcelain dish.Therefore, preferably, the top of described first column 10 is set to smooth surface 105, and when supporting porcelain dish to avoid showing stand, described first column 10 top is to the infringement of porcelain dish.
As previously mentioned, the projection 111 at described second column 11 top is towards described first column 10 bending, jointly to limit a stopper slot 1111 with described linking arm 12, the edge of the article be set forth on showing stand 100 can be stuck in this stopper slot 1111, thus occur phenomenon of jolting when avoiding porcelain dish to be subject to External Force Acting.
Further, described stopper slot 1111 inwall upper limb also does chamfered, and namely the inwall upper limb of described stopper slot 1111 is provided with smooth surface, damages to avoid porcelain dish edge to contact with stopper slot 1111 inwall corner angle.
In sum, showing stand 100 of the present utility model has the comparatively stable feature of support effect, thus can be used for the displaying of historical relic or other valuables.In addition, owing to having cross bar and the linking arm of scalable adjustment, thus the size of this showing stand can be conditioned, and also namely can adapt to the displaying of the article of different size, has the wider scope of application.
Although shown exemplary embodiments more of the present utility model above, but it should be appreciated by those skilled in the art that, when not departing from principle of the present utility model or spirit, can make a change these exemplary embodiments, scope of the present utility model is by claim and equivalents thereof.
Claims (10)
1. a showing stand, is characterized in that, comprises two H-shaped support bodys be arranged in parallel and is located at the cross bar linked into an integrated entity between two described H-shaped support bodys and by described two H-shaped support bodys;
Each described H-shaped support body comprises the first column, the second column that be arranged in parallel and crosses at the linking arm coupled together between described first column and the second column and by the two;
The top of described first column is higher than the top of described second column, and the top of described second column extends to form projection towards the direction of described first column.
2. showing stand according to claim 1, it is characterized in that, each described H-shaped support body is provided with the first draw-in groove on the top of its first column, is installed with the first joint tongue in described first draw-in groove, described cross bar is respectively provided with the first tongue-and-groove at its two ends, and described first joint tongue embeds in described first tongue-and-groove.
3. showing stand according to claim 2, is characterized in that, described showing stand also comprises reinforced pole, and each described first column is provided with the second draw-in groove further, and the two ends of described reinforced pole closely snap in the second corresponding draw-in groove respectively.
4. showing stand according to claim 2, it is characterized in that, each described linking arm comprises the first linking arm and the second linking arm that are slidably connected, and described first linking arm is also connected with described first column, and described second linking arm is also connected with described first column.
5. showing stand according to claim 4, it is characterized in that, described second linking arm is provided with the first depressed part, described first depressed part is provided with the first chute, and described first linking arm is provided with in the position corresponding to described first depressed part and inserts in described first chute and first sliding pin that laterally can slide relative to the first chute.
6. showing stand according to claim 2, is characterized in that, described cross bar comprises two cross bar monomers fitted together; Each described cross bar monomer is provided with the first tongue-and-groove in its one end near the first column, and described cross bar monomer is provided with the 3rd depressed part at its other end, and described 3rd depressed part is provided with the 3rd chute and the 3rd sliding pin; The mode that 3rd sliding pin of a cross bar monomer inserts the 3rd chute of another cross bar monomer forms described cross bar.
7. showing stand according to claim 2, is characterized in that, the angle of the opening direction of described first draw-in groove and the short transverse of described first column is acute angle.
8. showing stand according to claim 1, is characterized in that, the top of described first column is set to smooth surface.
9. showing stand according to claim 1, is characterized in that, described projection is towards described first column bending, and this projection and described linking arm limit a stopper slot jointly.
10. showing stand according to claim 9, is characterized in that, the upper limb of described stopper slot inwall is provided with smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420435894.2U CN204105521U (en) | 2014-08-04 | 2014-08-04 | Showing stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420435894.2U CN204105521U (en) | 2014-08-04 | 2014-08-04 | Showing stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204105521U true CN204105521U (en) | 2015-01-21 |
Family
ID=52322892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420435894.2U Expired - Fee Related CN204105521U (en) | 2014-08-04 | 2014-08-04 | Showing stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204105521U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996601A (en) * | 2016-06-24 | 2016-10-12 | 芜湖莫森泰克汽车科技股份有限公司 | Showing stand for panoramic sunroof of automobile |
| CN106678503A (en) * | 2016-11-17 | 2017-05-17 | 深圳展景世纪科技有限公司 | Projection support with angle adjustment function |
| CN107772926A (en) * | 2017-10-16 | 2018-03-09 | 扬中市盛新氟塑制品有限公司 | A kind of convenient fixed polyfluortetraethylene plate sale frame |
-
2014
- 2014-08-04 CN CN201420435894.2U patent/CN204105521U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996601A (en) * | 2016-06-24 | 2016-10-12 | 芜湖莫森泰克汽车科技股份有限公司 | Showing stand for panoramic sunroof of automobile |
| CN106678503A (en) * | 2016-11-17 | 2017-05-17 | 深圳展景世纪科技有限公司 | Projection support with angle adjustment function |
| CN106678503B (en) * | 2016-11-17 | 2019-03-29 | 深圳展景世纪科技有限公司 | A kind of projection bracket of adjustable-angle |
| CN107772926A (en) * | 2017-10-16 | 2018-03-09 | 扬中市盛新氟塑制品有限公司 | A kind of convenient fixed polyfluortetraethylene plate sale frame |
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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: 20150121 Termination date: 20190804 |