CN214631317U

CN214631317U - Rotary display platform for tourist souvenirs

Info

Publication number: CN214631317U
Application number: CN202022746169.5U
Authority: CN
Inventors: 董锦
Original assignee: Thai Nguyen University
Current assignee: Thai Nguyen University
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-11-09
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to the technical field of display equipment and discloses a rotary display platform for tourist souvenirs, which comprises a base and a bracket; the inside through-hole fixed mounting of top platform has a set of bottom downwardly extending to the top platform rotary rod of base below, the through-hole fixed mounting at well platform middle part has a set of diameter to be greater than a platform rotary rod and suit at the outside well platform rotary barrel of top platform rotary rod, the left side of well platform rotary barrel and the rear side of top platform rotary rod all are connected with a set of dwang of rotating the connection in base left side and rear side through a set of driving chain rotation, the inside shrink of circumference lateral wall lower half of end platform and the fixed round follow-up tooth that is provided with, the upside of the base that is located driven tooth right side is provided with a set of end platform rotation control chamber with the same height of driven tooth, the interior middle part rotation in end platform rotation control chamber is connected with a set of vertical axis of rotation, the middle part fixed mounting of axis of rotation has the round and contacts the initiative tooth of meshing with the driven tooth.

Description

Rotary display platform for tourist souvenirs

Technical Field

The utility model relates to a display device technical field specifically is a rotatory show platform of tourist souvenir.

Background

Tourist souvenirs belong to tourist goods, and the types of the tourist goods are divided into a plurality of ways. Most of the industrialized travel souvenirs at present, namely the produced travel souvenirs are sold in the market but are not seen or sold as the travel souvenirs. The current display device is static, cannot well attract the attention of tourists, and cannot comprehensively display the three-dimensional souvenirs.

Although a series of improvements are made on the existing rotary display platform, the existing rotary display platform is in a rotating state when souvenirs are displayed, so that the existing rotary display platform is convenient to watch, but sometimes some souvenirs need to be checked and confirmed by contact, and the souvenirs in the rotating state are not suitable for the operation, so that a rotary platform which can be stopped at any time and is used for placing corresponding souvenirs is required to be designed, and the platform which is not required to be stopped at other positions is not influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory show platform of tourist souvenir to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rotary display platform for tourist souvenirs comprises a base and a bracket; the bottom of the base is fixedly supported by three groups of uniformly distributed supports, and the upper side of the base is provided with a bottom platform, a middle platform and a top platform, the diameters of which are sequentially reduced; the equal fixed mounting in bottom platform, well platform and the top platform has the rotary rod that three equidistant annular of group distribute, and the bottom sliding connection of rotary rod is seted up in the inside spout of well platform, bottom platform, the support upside of the rotary rod corresponding downside, through the sliding connection of rotary rod and spout to make and to carry out mutually independent rotation between bottom platform, well platform, the top platform. The middle part of base frame, well platform and top platform sets up the through-hole that runs through from top to bottom jointly, the inside through-hole fixed mounting of top platform has a set of bottom downwardly extending to the base rotary rod of below, the through-hole fixed mounting at well platform middle part has a set of diameter to be greater than a set of rotary rod of top platform and suit at the outside well platform rotary barrel of top platform rotary rod, and the bottom of well platform rotary barrel extends to the below of the base of top platform rotary rod upside, the left side of well platform rotary barrel and the rear side of top platform rotary rod all are connected with a set of dwang of rotating the connection in base left side and rear side through a set of driving chain rotation, drive top platform rotary rod or well platform rotary barrel that correspond through rotatory dwang and rotate to drive top platform or well platform rotate, thereby carry out rotatory show to the souvenir of placing on top platform and well platform. Because the base platform area that is in the bottommost is the biggest, and the article of placing are more, adopt to rotate the dwang and drive the rotatory mode of long driving chain, need apply great power, consequently through the circumference lateral wall lower half internal contraction at the base platform and the fixed round driven tooth that is provided with, the upside of the base that is located driven tooth right side is provided with a set of base platform rotation control chamber with driven tooth co-altitude, the interior middle part rotation in base platform rotation control chamber is connected with a set of vertical axis of rotation, the middle part fixed mounting of axis of rotation has round and driven tooth to contact the initiative tooth of meshing, and it is rotatory to drive the initiative tooth through rotating the axis of rotation, utilizes gear drive's mode can reduce required application force. The bottom of the base table rotation control cavity is rotatably connected with a group of sliding blocks.

As a further aspect of the present invention: the top of dwang upwards passes the top of base and fixed mounting has the turning handle of being convenient for rotate the dwang and the top of axis of rotation upwards activity passes the roof and the fixed mounting in rotary control chamber of bed frame and has a set of turning handle.

As a further aspect of the present invention: the driven tooth is when not needing in time to stop, in order to reduce the rotatory resistance to the driven tooth, through slider sliding connection sets up in the horizontal cushion chamber in the base station rotation control intracavity bottom, the right side wall fixed mounting of slider has a set of connecting plate, and the right side elastic connection of connecting plate has a set of right-hand member to connect the spring on the inside right side wall of cushion chamber, and the spring when not receiving left thrust, can arrange the drive tooth in the position with the driven tooth separation, when needs contact, can directly move the slider left, then makes drive tooth and driven tooth meshing to carry out timely rotation and stop.

Compared with the prior art, the beneficial effects of the utility model are that: the bottom platform, the middle platform and the top platform with the diameters being reduced in sequence are arranged on the upper side of the base, so that souvenirs to be displayed can be conveniently displayed in a non-shielding manner; the bottom table, the middle table and the top table can independently rotate conveniently by using the connection mode of the rotating rod and the sliding chute, so that a viewer can control the bottom table, the middle table and the top table according to the needs; the middle platform and the top platform are driven to rotate by rotating the rotating rod under the connection of the transmission chain, so that the force for manually rotating the middle platform and the top platform can be reduced, and the middle platform and the top platform can be conveniently stopped in time; through setting up inside initiative tooth and the driven tooth meshing of sill rotary control chamber, then through the removal of slider in the cushion chamber, be convenient for utilize the contact of gear and the rotation of separation control sill, when the revolving force is applyed in the reduction, also the stop of effectual restriction sill.

Drawings

Fig. 1 is an external perspective structure diagram of a rotary display platform for tourist souvenirs.

FIG. 2 is a schematic view of the interior structure of a rotary display platform for tourist souvenirs.

FIG. 3 is a schematic top view of a rotary platform for displaying tourist souvenir.

FIG. 4 is a schematic view of the interior structure of a rotary control chamber of a base platform in a rotary display platform for tourist souvenirs.

Wherein: the device comprises a base 10, a support 11, a bottom table 12, a middle table 13, a top table 14, a rotating rod 15, a middle table rotating barrel 16, a top table rotating rod 17, a transmission chain 18, a rotating rod 19, a driven tooth 20, a bottom table rotating control cavity 21, a driving tooth 22, a buffer cavity 23, a sliding block 24, a connecting plate 25 and a spring 26.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

Referring to fig. 1-4, a rotary display platform for tourist souvenirs comprises a base 10 and a support 11; the bottom of the base 10 is fixedly supported by three groups of uniformly distributed brackets 11, and the upper side of the base 10 is provided with a bottom table 12, a middle table 13 and a top table 14, the diameters of which are sequentially reduced; the bottom of the bottom platform 12, the middle platform 13 and the top platform 14 are all fixedly provided with three groups of rotating rods 15 which are distributed in an annular mode at equal intervals, the bottom ends of the rotating rods 15 are connected in sliding grooves which are formed in the inner sides of the upper sides of the middle platform 13, the bottom platform 12 and the support 11 and are arranged on the lower sides of the rotating rods 15 in a sliding mode, and the rotating rods 15 are connected with the sliding grooves in a sliding mode, so that the bottom platform 12, the middle platform 13 and the top platform 14 can rotate independently. A set of through-hole that runs through from top to bottom is seted up jointly in the middle part of base 12, well platform 13 and top platform 14, the inside through-hole fixed mounting of top platform 14 has a set of bottom downwardly extending to the top platform rotary rod 17 of base 10 below, the through-hole fixed mounting at well platform 13 middle part has a set of diameter to be greater than top platform rotary rod 17 and suit at the outside well platform rotary barrel 16 of top platform rotary rod 17, and the bottom of well platform rotary barrel 16 extends to the below of the base 10 of top platform rotary rod 17 upside, the left side of well platform rotary barrel 16 and the rear side of top platform rotary rod 17 all rotate through a set of driving chain 18 and are connected with a set of dwang 19 of rotating connection in the base 10 left side and rear side, and the top that upwards passes base 10 and fixed mounting has the twist grip of being convenient for rotating dwang 19 on the top of dwang 19. The corresponding top platform rotating rod 17 or the middle platform rotating barrel 16 is driven to rotate through the rotating rod 19, so that the top platform 14 or the middle platform 13 is driven to rotate, and therefore souvenirs placed on the top platform 14 and the middle platform 13 are rotatably displayed. Because the base 12 area that is in the bottommost is the biggest, the article of placing is more, adopts to rotate dwang 19 and drives the rotatory mode of long driving chain 18, need apply great power, consequently through the inside shrink of the circumference lateral wall lower half at base 12 and fixed being provided with round driven tooth 20, the upside of the base 10 that is located driven tooth 20 right side is provided with a set of base rotary control chamber 21 with driven tooth 20 looks co-altitude, the interior middle part rotation in base rotary control chamber 21 is connected with a set of vertical axis of rotation, the middle part fixed mounting of axis of rotation has round and driven tooth 20 contact mesh's initiative tooth 22, and it is rotatory to drive initiative tooth 22 through rotating the axis of rotation, utilizes gear drive's mode can reduce required application force. The top of the rotating shaft upwards movably penetrates through the top wall of the bottom table rotating control cavity 21 and is fixedly provided with a group of rotating handles, and the bottom of the bottom table rotating control cavity 21 is rotatably connected with a group of sliding blocks 24.

Example two

On the basis of the first embodiment, when the driven tooth 20 does not need to be stopped in time, in order to reduce the resistance to the rotation of the driven tooth 20, the sliding block 24 is slidably connected in the transverse buffer cavity 23 arranged in the bottom part of the base table rotation control cavity 21, the right side wall of the sliding block 24 is fixedly provided with a group of connecting plates 25, the right side of each connecting plate 25 is elastically connected with a group of springs 26 with the right ends connected to the right side wall in the buffer cavity 23, when the springs 26 do not receive leftward thrust, the driving tooth 22 can be placed at a position separated from the driven tooth 20, when contact is needed, the sliding block 24 can be directly moved leftward, and then the driving tooth 22 is meshed with the driven tooth 20, so that timely rotation and stop are performed.

The utility model discloses a theory of operation is: during the use, at first place the souvenir of show at the top of corresponding bottom station 12, well platform 13 and top station 14, then under the connection of driving chain 18 through rotatory dwang 19 as required, drive corresponding well platform 13 and top station 14 and rotate to and can promote slider 24 and remove left and make drive tooth 22 and driven tooth 20 contact, then drive tooth 22 through rotating the axis of rotation and rotate, then utilize the meshing of drive tooth 22 and driven tooth 20, drive bottom station 12 and rotate, bottom station 12, well platform 13, top station 14 also can directly manually promote corresponding rotatory show when not needing timely stop requirement.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A rotary display platform for tourist souvenirs comprises a base (10) and a bracket (11); the bottom of the base (10) is fixedly supported by three groups of uniformly distributed brackets (11), and the bottom support is characterized in that the upper side of the base (10) is provided with a bottom platform (12), a middle platform (13) and a top platform (14) with diameters reduced in sequence; the middle part of end platform (12), well platform (13) and top platform (14) sets up a set of through-hole that runs through from top to bottom jointly, the inside through-hole fixed mounting of top platform (14) has a set of bottom downwardly extending to base (10) below top platform rotary rod (17), the through-hole fixed mounting at well platform (13) middle part has a set of diameter to be greater than a platform rotary rod (17) and suit in the outside well platform rotary barrel (16) of top platform rotary rod (17), the bottom of well platform rotary barrel (16) extends to the below of base (10) of top platform rotary rod (17) upside, the left side of well platform rotary barrel (16) and the rear side of top platform rotary rod (17) all are connected with a set of dwang (19) of rotating connection in base (10) left side and rear side through a set of driving chain (18) rotation, the circumference lateral wall lower half of end platform (12) inwards contracts and is fixed and is provided with the round from moving tooth (20), the upside of base (10) that is located driven tooth (20) right side is provided with a set of rotary control chamber of the base platform (21) with driven tooth (20) co-altitude, the interior middle part of rotary control chamber of the base platform (21) rotates and is connected with a set of vertical axis of rotation, the middle part fixed mounting of axis of rotation has round and driven tooth (20) contact meshing's initiative tooth (22), and the bottom of rotary control chamber of the base platform (21) is rotated and is connected with a set of slider (24).

2. The rotary tourist souvenir displaying platform according to claim 1, wherein three groups of rotary rods (15) which are distributed in an annular shape and are arranged at equal intervals are fixedly arranged at the bottoms of the bottom platform (12), the middle platform (13) and the top platform (14), and the bottom ends of the rotary rods (15) are slidably connected in sliding grooves which are formed in the inner sides of the upper sides of the middle platform (13), the bottom platform (12) and the support (11) and are arranged on the corresponding lower sides of the rotary rods (15).

3. The rotary tourist souvenir displaying platform according to claim 2, wherein the top end of the rotating rod (19) penetrates upwards through the top of the base (10) and is fixedly provided with a rotating handle for rotating the rotating rod (19).

4. The rotary tourist souvenir displaying platform as claimed in claim 3, wherein the top of the rotating shaft is upwardly movable through the top wall of the rotary bottom stand control chamber (21) and is fixedly provided with a set of rotating handles.

5. The rotary tourist souvenir displaying platform according to claim 1 or 2, wherein the sliding block (24) is slidably connected in a transverse buffer cavity (23) arranged in the bottom of the bottom table rotary control cavity (21), a group of connecting plates (25) are fixedly arranged on the right side wall of the sliding block (24), and a group of springs (26) with the right ends connected to the right side wall in the buffer cavity (23) are elastically connected to the right side of the connecting plates (25).