阅读说明：本技术 一种活动展架 (Movable display rack ) 是由 劳碧文 于 2020-07-03 设计创作，主要内容包括：本发明公开了一种活动展架,包括主架,主架上设有至少一个展板横排,展板横排包括多个横向排列的展板组件；展板组件包括：至少一个支撑组件,支撑组件与主架转动连接,支撑组件与主架的转动轴竖向设置；竖向设置的转动板,转动板的正面和反面均设有铺板区,转动板的上侧或下侧与支撑组件转动连接。转动板上的正面和反面的铺板区可铺设需要展示的板材；转动板和支撑组件转动连接,可以转动转动板,使正面或反面的板材更好地朝向参观者；支撑组件与主架转动连接,可以转动支撑件,拉大需要观看的展板组件和相邻的展板组件之间的距离,方便参观者观看,也使得展板组件可以设置得较紧密,减少展架的占用空间。(The invention discloses a movable display rack which comprises a main rack, wherein at least one display board transverse row is arranged on the main rack, and the display board transverse row comprises a plurality of transversely arranged display board assemblies; the panel subassembly includes: the support assembly is rotatably connected with the main frame and is vertically arranged with a rotating shaft of the main frame; the front and the back of the rotating plate are provided with paving plate areas, and the upper side or the lower side of the rotating plate is rotatably connected with the supporting component. The front and back paving areas on the rotating plate can be paved with plates to be displayed; the rotating plate is rotatably connected with the supporting assembly and can be rotated to enable the front or back plate to better face the visitor; the supporting component is connected with the body frame rotation, can rotate support piece, draws the distance between the panel subassembly that needs to watch and the adjacent panel subassembly big, makes things convenient for the visitor to watch, also makes the panel subassembly can set up inseparabler, reduces the occupation space of panel frame.)

1. The movable display rack is characterized by comprising a main rack, wherein at least one display board transverse row is arranged on the main rack, and the display board transverse row comprises a plurality of transversely arranged display board assemblies;

the panel subassembly includes:

the support assembly is rotatably connected with the main frame, and the support assembly is vertically arranged with a rotating shaft of the main frame;

the front side and the back side of the rotating plate are provided with paving areas, the upper side or the lower side of the rotating plate is rotatably connected with the supporting assembly, and the rotating plate is vertically arranged with a rotating shaft of the supporting assembly.

2. The movable display rack according to claim 1, wherein the main rack is provided with at least one arc guide rail assembly, and the support assemblies are in one-to-one sliding connection with the arc guide rail assemblies;

the arc guide rail assembly comprises an inner arc guide rail and an outer arc guide rail, the inner arc guide rail and the outer arc guide rail are both transversely arranged, the inner arc guide rail and the outer arc guide rail are both fixed relative to the main frame, the circle centers of the inner arc guide rail and the outer arc guide rail are superposed, the inner arc guide rail and the outer arc guide rail are arranged at intervals along the radial direction in a shifting way, the diameter of the inner arc guide rail is smaller than that of the outer arc guide rail, the supporting component is connected with the inner arc guide rail in a sliding way on one side in the extending direction, the supporting component is connected with the outer arc guide rail in a sliding way on the other side in the extending direction, the supporting component is fixed with the inner arc guide rail and the outer arc guide rail in the up-down direction, the rotating plate is arranged on one side of the outer circular arc guide rail, which is far away from the circle center of the outer circular arc guide rail.

3. The movable display stand according to claim 2, wherein the number of the display board horizontal rows is two, the two display board horizontal rows are arranged in an up-down manner, the display board assembly arranged on the upper side is called an upper display board assembly, and the display board assembly arranged on the lower side is called a lower display board assembly.

4. The mobile display rack of claim 3, wherein one of the support members is provided in the upper display board assembly, the support member in the upper display board assembly is referred to as an upper support member, the rotating plate in the upper display board assembly is referred to as an upper rotating plate, and the upper support member is connected to an upper side of the upper rotating plate;

the lower expansion plate component is internally provided with one supporting component, the supporting component in the lower expansion plate component is called a lower supporting component, the rotating plate in the lower expansion plate component is called a lower rotating plate, and the lower supporting component is connected to the lower side of the lower rotating plate.

5. The movable display rack according to claim 4, wherein the supporting assembly comprises a supporting bar and a sliding bar slidably connected with the supporting bar, the sliding direction of the sliding bar and the supporting bar is along the extending direction of the supporting bar, the supporting bar is slidably connected with the corresponding inner arc guide rail and the corresponding outer arc guide rail, and the rotating plate is rotatably connected with the sliding bar.

6. The mobile display of claim 4, wherein the lower support assembly is connected to a lower pivot connection, the lower support assembly being connected to its corresponding lower turning plate via the lower pivot connection;

the lower rotating shaft connecting structure comprises a first connecting shaft, the first connecting shaft is a connecting shaft of the lower rotating plate corresponding to the lower supporting component, the lower supporting component is provided with a first through hole extending along the vertical direction, a connecting sleeve is detachably connected in the first through hole and is inserted in the first through hole, a second through hole extending along the vertical direction is arranged in the connecting sleeve, the upper side and the lower side of the second through hole are respectively provided with an upper step hole and a lower step hole, an upper bearing is connected in the upper step hole, a lower bearing is connected in the lower step hole, the first connecting shaft is connected with an inner hole of the upper bearing and an inner hole of the lower bearing, a positioning shoulder is arranged on the upper side of the first connecting shaft and abuts against the upper side of the upper bearing, the lower end of the first connecting shaft is provided with an external thread section, and the external thread section is arranged on the lower side of the lower bearing, and the outer thread section is connected with a locking nut in a threaded manner, the locking nut is abutted against the lower side of the lower bearing, and the upper end of the first connecting shaft is fixedly connected with the lower rotating plate.

7. The movable display rack according to claim 6, wherein the upper supporting component is connected with an upper rotating shaft connecting structure, the upper supporting component is connected with the corresponding upper rotating plate through the upper rotating shaft connecting structure, and the upper rotating shaft connecting structure and the lower rotating shaft connecting structure are mutually mirror-symmetrical up and down.

8. The flexible display rack of claim 6, wherein the lower shaft connecting structure further comprises a cross connecting bar fixedly connected to the upper end of the first connecting shaft, the cross connecting bar being detachably connected to the lower rotating plate, and the cross connecting bar extends in the same direction as the lower rotating plate.

9. The movable display rack according to claim 4, wherein the upper rotating plate is provided with a first insertion hole extending in the vertical direction, the first insertion hole is downward opened, a movable inserting bar is slidably connected in the first insertion hole, the upper side of the lower rotating plate is provided with a second insertion hole, the opening of the second insertion hole is upward opened, and the movable inserting bar is arranged corresponding to the second insertion hole.

Technical Field

The invention relates to the technical field of display tools, in particular to a movable display rack.

Background

Building decoration plates such as ceramic tiles, stone and the like are often placed on a display rack for display, and decoration plates with various different pattern styles are placed on the display rack so as to be convenient for customers to select.

The existing display racks are fixed, and some display racks have a display mode that a plurality of decoration plates are laid on the movable display racks, so that the display racks occupy a large space for laying the decoration plates; some display racks have a display mode that a plurality of decoration plates are stacked up and down at intervals, and two decoration plates are mutually left with a height difference for watching, but the decoration plates positioned at the lower side can be partially shielded, so that customers cannot conveniently and completely watch the decoration plates at the lower layer.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a movable display rack.

The movable display rack comprises a main rack, wherein at least one display board transverse row is arranged on the main rack, and the display board transverse row comprises a plurality of transversely arranged display board assemblies;

the panel subassembly includes:

the support assembly is rotatably connected with the main frame, and the support assembly is vertically arranged with a rotating shaft of the main frame;

the front side and the back side of the rotating plate are provided with paving areas, the upper side or the lower side of the rotating plate is rotatably connected with the supporting assembly, and the rotating plate is vertically arranged with a rotating shaft of the supporting assembly.

The movable display rack provided by the embodiment of the invention at least has the following beneficial effects: the front and back paving areas on the rotating plate can be paved with plates to be displayed; the rotating plate is rotatably connected with the supporting assembly and can be rotated to enable the front or back plate to better face the visitor; the supporting component is connected with the body frame rotation, can rotate support piece, draws the distance between the panel subassembly that needs to watch and the adjacent panel subassembly big, makes things convenient for the visitor to watch, also makes the panel subassembly can set up inseparabler, and the panel that need not watch can be rotated to the face and leans on mutually, reduces the occupation space of exhibition frame.

According to some embodiments of the invention, at least one arc guide rail assembly is arranged on the main frame, and the support assemblies are in one-to-one correspondence with the arc guide rail assemblies; the arc guide rail assembly comprises an inner arc guide rail and an outer arc guide rail, the inner arc guide rail and the outer arc guide rail are both transversely arranged, the inner arc guide rail and the outer arc guide rail are both fixed relative to the main frame, the circle centers of the inner arc guide rail and the outer arc guide rail are superposed, the inner arc guide rail and the outer arc guide rail are arranged at intervals along the radial direction in a shifting way, the diameter of the inner arc guide rail is smaller than that of the outer arc guide rail, the supporting component is connected with the inner arc guide rail in a sliding way on one side in the extending direction, the supporting component is connected with the outer arc guide rail in a sliding way on the other side in the extending direction, the supporting component is fixed with the inner arc guide rail and the outer arc guide rail in the up-down direction, the rotating plate is arranged on one side of the outer circular arc guide rail, which is far away from the circle center of the outer circular arc guide rail.

The supporting assembly is connected with the inner arc guide rail and the outer arc guide rail in a sliding manner, so that relative rotation and sliding between the supporting assembly and the main frame can be realized, and the distance between the display board assembly to be watched and the adjacent display board assembly can be further increased; the supporting component is connected with the inner arc guide rail and the outer arc guide rail in the extending direction, so that the rigidity of the supporting component can be improved, and the deformation of the supporting component is reduced.

According to some embodiments of the present invention, the number of the display board horizontal rows is two, two display board horizontal rows are arranged in an up-down manner, the display board assembly disposed on the upper side is referred to as an upper display board assembly, and the display board assembly disposed on the lower side is referred to as a lower display board assembly. The exhibition board subassembly can show more panels in space from top to bottom with exhibition board subassembly down in the setting, increases visitor's selectivity, reduces the area of exhibition frame.

According to some embodiments of the present invention, one of the support members is provided in the upper board assembly, the support member in the upper board assembly is referred to as an upper support member, the rotating plate in the upper board assembly is referred to as an upper rotating plate, and the upper support member is connected to an upper side of the upper rotating plate; the lower expansion plate component is internally provided with one supporting component, the supporting component in the lower expansion plate component is called a lower supporting component, the rotating plate in the lower expansion plate component is called a lower rotating plate, and the lower supporting component is connected to the lower side of the lower rotating plate.

The upper side of the upper rotating plate is connected with an upper supporting assembly, the upper rotating plate is suspended at the lower side of the upper supporting assembly, and the lower side of the upper rotating plate is not provided with an additional supporting piece; the lower side of the lower rotating plate is connected with a lower supporting component, the lower rotating plate is supported on the upper side of the lower supporting component, and no other connecting piece is arranged on the upper side of the lower rotating plate; therefore, the lower side of the upper rotating plate and the upper side of the lower rotating plate can be arranged closer to each other, and the combination and comparison of the plate on the upper rotating plate and the plate on the lower rotating plate can be facilitated; the existing board display frames are independently placed of boards, a plurality of boards cannot be combined and compared, tiles on the upper side and the lower side of a wall are different in decoration of some indoor walls, the existing display frames only display the existing combinations, and visitors or purchasers cannot fully compare the preferences of the visitors or purchasers; in the technology, the gap between the upper side plate and the lower side plate is smaller, so that the combination effect of the plates can be more approximately seen actually, and visitors can conveniently carry out combination comparison on site and flexibly select plate combinations suitable for own preferences.

According to some embodiments of the present invention, the support assembly includes a support bar and a sliding bar slidably connected to the support bar, the sliding direction of the sliding bar and the support bar is along the extending direction of the support bar, the support bar is slidably connected to the inner circular arc guide rail and the outer circular arc guide rail corresponding to the support bar, and the rotating plate is rotatably connected to the sliding bar.

The support assembly comprises a support bar and a sliding bar, the rotating plate is connected to the sliding bar which can slide, the rotating plate which needs to be watched can be pulled to be away from other rotating plates, a larger space for watching the plate can be obtained, and the rotating plate is enabled to be left with a larger space. For the upper rotating plate and the lower rotating plate which are far away from each other, if the upper rotating plate and the lower rotating plate are in the relative contraction position with other rotating plates, the rotating plates between the upper rotating plate and the lower rotating plate which are far away from each other can generate obstruction and cannot be combined; after the upper rotating plate and the lower rotating plate which are far away from each other are pulled out, the other rotating plates are far away from each other, a larger moving space is obtained, the combination is convenient, and the combination selection of the upper rotating plate and the lower rotating plate is expanded.

According to some embodiments of the invention, the lower support assembly is connected to a lower pivot connection, the lower support assembly being connected to its corresponding lower rotating plate by the lower pivot connection; the lower rotating shaft connecting structure comprises a first connecting shaft, the first connecting shaft is a connecting shaft of the lower rotating plate corresponding to the lower supporting component, the lower supporting component is provided with a first through hole extending along the vertical direction, a connecting sleeve is detachably connected in the first through hole and is inserted in the first through hole, a second through hole extending along the vertical direction is arranged in the connecting sleeve, the upper side and the lower side of the second through hole are respectively provided with an upper step hole and a lower step hole, an upper bearing is connected in the upper step hole, a lower bearing is connected in the lower step hole, the first connecting shaft is connected with an inner hole of the upper bearing and an inner hole of the lower bearing, a positioning shoulder is arranged on the upper side of the first connecting shaft and abuts against the upper side of the upper bearing, the lower end of the first connecting shaft is provided with an external thread section, and the external thread section is arranged on the lower side of the lower bearing, and the outer thread section is connected with a locking nut in a threaded manner, the locking nut is abutted against the lower side of the lower bearing, and the upper end of the first connecting shaft is fixedly connected with the lower rotating plate.

The upper bearing and the lower bearing are respectively connected to the upper side and the lower side of the first connecting shaft, so that the strength of the first connecting shaft can be increased, the stability of the lower rotating plate is improved, and the shaking caused by the fact that only the lower side of the lower rotating plate is supported is reduced. The first connecting shaft sequentially penetrates through the upper bearing and the lower bearing from the upper side, the positioning shoulder is abutted to the upper side of the upper bearing, the locking nut is used for locking the lower side of the first connecting shaft and abutted to the lower side of the lower bearing, and the first connecting shaft can be conveniently installed. After the first connecting shaft is installed, the connecting sleeve is installed on the lower supporting assembly, and installation is facilitated.

According to some embodiments of the present invention, the upper support assembly is connected with an upper rotation shaft connecting structure, the upper support assembly is connected with the corresponding upper rotation plate through the upper rotation shaft connecting structure, and the upper rotation shaft connecting structure and the lower rotation shaft connecting structure are mirror images of each other up and down.

According to some embodiments of the present invention, the lower shaft coupling structure further comprises a transverse connecting bar fixedly connected to an upper end of the first coupling shaft, the transverse connecting bar being detachably connected to the lower rotating plate, and the transverse connecting bar extends in the same direction as the lower rotating plate. The transverse connecting strip is connected with the lower rotating plate along the transverse extending direction of the lower rotating plate, so that the connecting point of the first connecting shaft and the lower rotating plate can be increased, and the connection between the lower rotating plate and the first connecting shaft is more stable.

According to some embodiments of the present invention, the upper rotating plate is provided with a first insertion hole extending in an up-down direction, an opening of the first insertion hole faces downward, a movable insertion strip is slidably connected in the first insertion hole, an upper side of the lower rotating plate is provided with a second insertion hole facing upward, and the movable insertion strip is arranged corresponding to the second insertion hole. When the upper rotating plate and the lower rotating plate which need to be combined and compared move to the same plane, the first insertion hole is opposite to the second insertion hole, the movable inserting strip can be inserted into the second insertion hole, the upper rotating plate and the lower rotating plate can be fixed relatively, and the upper rotating plate and the lower rotating plate can move conveniently and simultaneously.

The invention is used for the display rack.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings. It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.

FIG. 1 is a schematic top view of a slider bar according to an embodiment of the present invention in a contracted state;

FIG. 2 is a schematic top view of a slider bar according to an embodiment of the present invention in an extended state;

FIG. 3 is a schematic side view of the slider bar shown in FIG. 1 in a direction A-A;

FIG. 4 is a side view of the slider bar of FIG. 1 in a direction A-A;

FIG. 5 is an enlarged view of B in FIG. 3;

FIG. 6 is an enlarged view of C in FIG. 4;

fig. 7 is a schematic side view of another embodiment of the present invention.

In the drawings: 101-upper display plate component, 102-lower display plate component, 103-upper support component, 104-lower support component, 105-upper display plate, 106-lower display plate, 107-support strip, 108-sliding strip, 201-inner circular arc guide rail, 202-outer circular arc guide rail, 203-roller group, 301-lower circular connection structure, 302-first connection shaft, 303-connection sleeve, 304-upper bearing, 305-lower bearing, 306-positioning shoulder, 307-locking nut, 308-horizontal connection strip, 401-movable insertion strip, 402-second jack, 403-transverse groove, 404-vertical groove and 405-hand brace.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.