Feather science popularization display device

Abstract

The utility model provides a feather science popularization display device which comprises a driving device, a main shaft, a rotating seat and a plurality of feather supports, the driving device is connected to one end of the main shaft, the rotating seat is connected to the other end of the main shaft, and the plurality of feather supports are hinged to the end face of the rotating seat and have a first state and a second state. The feather exhibition stand can comprehensively exhibit various colors of feathers, improves the exhibition effect of the feathers, and is suitable for various exhibition sites.

Description

Technical Field

[0001] The utility model relates to the field of exhibition devices, and in particular to a feather science popularization display device. Background Art

[0002] The feather color science display is mainly used to show the color of feathers, because the structural color of feathers is determined by a special microscopic structure on the surface or inside of the object. This microstructure can change the propagation direction and intensity of light, so that we can see different colors.

[0003] The inventors have found that the current devices for popularizing feather color science are generally static displays, which are unable to display the color changes of feathers at different angles and light in multiple directions. In addition, the display device often needs to be replaced according to the conditions and requirements of different display venues, and the applicability of a single display device is weak. Utility Model Content

[0004] The utility model aims to provide a feather science display device, which can comprehensively display various colors of feathers, improve the exhibition effect of feathers, and is suitable for a variety of exhibition venues.

[0005] The embodiment of the utility model is achieved as follows:

[0006] In a first aspect, the utility model provides a feather science display device, comprising a driving device, a main shaft, a rotating seat and a feather stand, wherein the driving device is connected to one end of the main shaft, the rotating seat is connected to the other end of the main shaft, and a plurality of feather stands are hinged on the end surface of the rotating seat and have a first state and a second state.

[0007] In an optional embodiment, a boss is provided on the top surface of the rotating seat, the boss and the rotating seat form a step surface, and the feather support is hinged on the step surface.

[0008] In an optional embodiment, the feather holder includes a long rod, a fixed tube and a first socket, one end of the long rod is hinged to the rotating seat, and the other end is connected to the fixed tube, and the first socket is arranged in the fixed tube.

[0009] In an optional embodiment, the feather holder further comprises a second socket; a plurality of insertion holes penetrating the long rod are arranged in the middle of the long rod, the second socket is arranged on the long rod, and the feather is inserted into the second socket through the insertion holes.

[0010] In an optional embodiment, the feather science display device further comprises a sliding cover, a through hole is provided in the middle of the sliding cover, the sliding cover is slidably disposed on the main shaft through the through hole, and has a first position and a second position;

[0011] When the sliding cover is in the first position, the feather holder is locked in the first state, and when the sliding cover is in the second position, the feather holder is locked in the second state.

[0012] In an optional embodiment, a sink groove is provided on the end surface of the sliding cover close to the rotating seat, and when the sliding cover locks the feather holder in the second state, an end of the feather holder away from the rotating seat is located in the sink groove.

[0013] In an optional embodiment, a bearing is provided between the sliding cover and the main shaft.

[0014] In an optional embodiment, the feather science display device further includes two locking devices, and the two locking devices are respectively located at the first position and the second position.

[0015] In an optional embodiment, the locking device includes a clip and a spring, wherein the clip is arranged on the circumferential surface of the main shaft, and one end is located outside the main shaft, and the other end is abutted against the inner wall of the main shaft; the spring is arranged inside the main shaft, and one end is connected to the inner wall of the main shaft, and the other end is connected to one end of the clip located inside the main shaft.

[0016] In an optional embodiment, the feather science display device further comprises a ribbon, wherein the ribbon connects one end of the plurality of feather supports away from the rotating seat.

[0017] The beneficial effects of the embodiments of the utility model are:

[0018] The utility model provides a feather science display device, including a driving device, a main shaft, a rotating seat and a feather bracket, wherein the driving device is connected to one end of the main shaft, the rotating seat is connected to the other end of the main shaft, and a plurality of feather brackets are hinged on the end surface of the rotating seat to form a closed area; the feather bracket has a first state and a second state. In the utility model, since the feather bracket has a first state and a second state, wherein the first state is an unfolded state and the second state is a folded state, the utility model can arbitrarily change the different forms of the feather bracket according to the actual situation and requirements of the exhibition site, and has strong applicability. In addition, the main shaft is driven to rotate by the driving device, and then the rotating seat and the feather bracket are driven to rotate. When the light is on the feather, the color changes of the feather under different angles and light can be displayed to the tourists, thereby improving the exhibition effect of the feather. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of a feather science display device from a first perspective provided in an embodiment of the utility model;

[0021] Figure 2 A schematic diagram of a second viewing angle of the feather science display device provided by an embodiment of the utility model;

[0022] Figure 3 A schematic diagram of a feather science display device from a third viewing angle provided by an embodiment of the utility model;

[0023] Figure 4 This is a schematic diagram of the feather support structure provided in an embodiment of the utility model.

[0024] icon:

[0025] 10-driving device; 20-spindle; 30-rotating seat; 40-feather bracket; 41-long rod; 42-fixing cylinder; 43-first socket; 44-second socket; 45-jack; 50-boss; 60-sliding cover; 61-sink; 70-bearing; 80-locking device; 81-clip; 82-spring; 90-ribbon; 100-first state; 110-second state; 120-first position; 130-second position. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0029] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the 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 therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0030] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0031] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] like Figure 1 , Figure 2 and Figure 3 As shown, this embodiment provides a feather science display device, including a driving device 10, a main shaft 20, a rotating seat 30 and a feather bracket 40. The driving device 10 is connected to one end of the main shaft 20, the rotating seat 30 is connected to the other end of the main shaft 20, and a plurality of feather brackets 40 are hinged on the end surface of the rotating seat 30, and have a first state 100 and a second state 110.

[0033] In detail, the first state 100 is an expanded state, and the second state 110 is a folded state. In the expanded state, the ends of the adjacent feather supports 40 away from the rotating seat 30 are away from each other, and in the folded state, the ends of the adjacent feather supports 40 away from the rotating seat 30 are close to each other; in addition, in this embodiment, the figure surrounded by multiple feather supports 40 can be a rectangle, a circle, or other shapes, which is not limited in this embodiment. For the convenience of description, this embodiment is described by taking a circle as an example in this drawing.

[0034] It can be understood that, in this embodiment, since the feather holder 40 has a first state 100 and a second state 110, wherein the first state 100 is an unfolded state and the second state 110 is a folded state, the embodiment can arbitrarily change the different forms of the feather holder 40 according to the actual situation and requirements of the exhibition site, and has strong applicability. In addition, the main shaft 20 is driven to rotate by the driving device 10, and then the rotating seat 30 and the feather holder 40 are driven to rotate. When the light is on the feather, the color changes of the feather at different angles and lights can be shown to the tourists, thereby improving the exhibition effect of the feather.

[0035] In a preferred embodiment, a boss 50 is provided on the top surface of the rotating seat 30, and the boss 50 and the rotating seat 30 form a step surface, and the feather support 40 is hinged on the step surface. In detail, the feather support 40 is connected to the step surface through a hinge seat (not shown in the figure).

[0036] It should be noted that the mounting surface of the articulated seat can be located on the boss 50 or on the rotating seat 30. In the actual manufacturing process, since the side surface of the boss 50 is a curved surface and the top surface of the rotating seat 30 is a flat surface, for convenience, the articulated seat is generally installed on the top surface of the rotating seat 30.

[0037] It is understandable that the stepped surface can constrain or limit the feather support 40, so that the feather support 40 can only rotate within the right angle range formed by the stepped surface.

[0038] In a preferred embodiment, Figure 4 As shown, the feather support 40 includes a long rod 41, a fixed tube 42 and a first socket 43. One end of the long rod 41 is hinged to the rotating seat 30, and the other end is connected to the fixed tube 42. The first socket 43 is arranged in the fixed tube 42.

[0039] In detail, the first socket 43 in this embodiment is made of sponge or plastic foam.

[0040] In a preferred embodiment, the feather holder 40 further includes a second socket 44; a plurality of insertion holes 45 penetrating the long rod 41 are provided in the middle of the long rod 41, the second socket 44 is provided on the long rod 41, and the feathers are inserted into the second socket 44 through the insertion holes 45. In detail, the second socket 44 is also made of sponge or plastic foam.

[0041] It should be noted that the second socket 44 of this embodiment can be arranged on the circumferential surface of the long rod 41, and can also be arranged inside the long rod 41. This embodiment does not limit the specific form.

[0042] It can be understood that when the feather holder 40 is in the expanded state, the feathers are generally inserted into the first sockets 43, and a feather is inserted into each first socket 43, and the feathers are inserted along the length direction of the long rod 41. When the feather holder 40 is in the folded state, the feathers are generally inserted into the second sockets 44 through the sockets 45. Since a plurality of sockets are provided on a long rod 41, six equidistant sockets 45 are provided in this embodiment. Therefore, a plurality of feathers can be inserted into a second socket 44 or a first long rod 41, and the feathers can be inserted in a shape according to actual needs or aesthetic requirements.

[0043] In a preferred embodiment, the feather science display device also includes a sliding cover 60, a through hole is provided in the middle of the sliding cover 60, and the sliding cover 60 is slidably arranged on the main shaft 20 through the through hole, and has a first position 120 and a second position 130; when the sliding cover 60 is in the first position 120, the feather holder 40 is locked in the first state 100, and when the sliding cover 60 is in the second position 130, the feather holder 40 is locked in the second state 110.

[0044] It is worth noting that when the sliding cover 60 is located at the first position 120, the feather holder 40 is in the first state 100, the sliding cover 60 presses the tail of the long rod 41, that is, one end of the hinged rotating seat 30, and the sliding rod restricts the long rod 41 from rotating clockwise. In addition, the feather holder 40 is in the first state 100, and the long rod 41 is restricted from rotating counterclockwise by the rotating seat 30. Therefore, the combination of the sliding cover 60 and the rotating seat 30 can lock the feather holder 40 in the first state 100 to prevent the feather holder 40 from swinging randomly during the transfer or display of the feather science display device; similarly, when the sliding cover 60 is in the second position 130, it cooperates with the boss 50 to lock the feather holder 40 in the second state 110.

[0045] Furthermore, a sinking groove 61 is provided on the end surface of the sliding cover 60 close to the rotating seat 30. When the sliding cover 60 locks the feather holder 40 in the second state 110, the end of the feather holder 40 away from the rotating seat 30 is located in the sinking groove 61. It can be understood that when the end of the feather holder 40 away from the rotating seat 30 is located in the sinking groove 61, the inner wall of the sinking groove 61 restricts the feather holder 40 from rotating counterclockwise, and the boss 50 restricts the feather holder 40 from rotating clockwise, and the two lock the feather holder 40 in the second state 110.

[0046] In order to prevent noise and wear between the sliding cover 60 and the main shaft 20 , a bearing 70 is disposed between the sliding cover 60 and the main shaft 20 in this embodiment.

[0047] In a preferred embodiment, the feather science display device further comprises two locking devices 80, which are respectively located at the first position 120 and the second position 130. It can be understood that the purpose of providing the locking device 80 is to limit the sliding cover 60 to a specified position.

[0048] In a preferred embodiment, the locking device 80 includes a buckle 81 and a spring 82. The buckle 81 is arranged on the circumferential surface of the main shaft 20, and one end is located outside the main shaft 20, and the other end is against the inner wall of the main shaft 20. The spring 82 is arranged inside the main shaft 20, and one end is connected to the inner wall of the main shaft 20, and the other end is connected to one end of the buckle 81 located inside the main shaft 20.

[0049] It is understandable that when the feather support 40 needs to be released from the first state 100 or the second state 110, it is only necessary to press the buckle 81 by hand.

[0050] In order to ensure the overall stability of the feather science display device, a ribbon 90 is further provided on the feather science display device. The ribbon 90 connects one end of the plurality of feather brackets 40 away from the rotating seat 30 .

[0051] The feather science display device provided in this embodiment has the following advantages:

[0052] In this embodiment, since the feather holder 40 has a first state 100 and a second state 110, wherein the first state 100 is an unfolded state and the second state 110 is a folded state, the embodiment can arbitrarily change the different forms of the feather holder 40 according to the actual situation and requirements of the exhibition site, and has strong applicability. In addition, the main shaft 20 is driven to rotate by the driving device 10, and then the rotating seat 30 and the feather holder 40 are driven to rotate. When the light is on the feather, the color changes of the feather under different angles and light can be shown to the tourists, thereby improving the exhibition effect of the feather.

[0053] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A feather science display device, characterized in that: The invention comprises a driving device, a main shaft, a rotating seat and a feather support, wherein the driving device is connected to one end of the main shaft, the rotating seat is connected to the other end of the main shaft, and a plurality of feather supports are hinged on the end surface of the rotating seat and have a first state and a second state.

2. A feather science display device according to claim 1, characterized in that: A boss is arranged on the top surface of the rotating seat, the boss and the rotating seat form a step surface, and the feather support is hinged on the step surface.

3. A feather science display device according to claim 1, characterized in that: The feather support comprises a long rod, a fixed tube and a first socket. One end of the long rod is hinged to the rotating seat, and the other end is connected to the fixed tube. The first socket is arranged in the fixed tube.

4. A feather science display device according to claim 3, characterized in that: The feather support also includes a second socket; a plurality of insertion holes penetrating the long rod are arranged in the middle of the long rod, the second socket is arranged on the long rod, and the feathers are inserted into the second socket through the insertion holes.

5. The feather science display device according to claim 1, characterized in that: The feather science display device further comprises a sliding cover, a through hole is provided in the middle of the sliding cover, the sliding cover is slidably arranged on the main shaft through the through hole, and has a first position and a second position; When the sliding cover is in the first position, the feather holder is locked in the first state, and when the sliding cover is in the second position, the feather holder is locked in the second state.

6. A feather science display device according to claim 5, characterized in that: A sinking groove is arranged on the end surface of the sliding cover close to the rotating seat. When the sliding cover locks the feather holder in the second state, one end of the feather holder away from the rotating seat is located in the sinking groove.

7. The feather science display device according to claim 5, characterized in that: A bearing is arranged between the sliding cover and the main shaft.

8. The feather science display device according to claim 5, characterized in that: The feather science display device also includes two locking devices, and the two locking devices are respectively located at the first position and the second position.

9. A feather science display device according to claim 8, characterized in that: The locking device includes a clip and a spring. The clip is arranged on the circumferential surface of the main shaft, and one end of the clip is located outside the main shaft, and the other end is against the inner wall of the main shaft. The spring is arranged inside the main shaft, and one end is connected to the inner wall of the main shaft, and the other end is connected to one end of the clip located inside the main shaft.

10. The feather science display device according to claim 1, characterized in that: The feather science display device also includes a ribbon, which connects one end of the plurality of feather supports away from the rotating seat.

Images