CN221204840U - A mechanism for rotating fossil specimens - Google Patents

Abstract

The utility model relates to the field of fossil display technology, and discloses a mechanism device for rotatably displaying fossil samples, including a rotating display component and a dustproof component, wherein the rotating display component includes a base, a motor is fixedly connected to the bottom of the inner cavity of the base, a rotating rod is fixedly connected to the top of the motor output end, a first magnet is fixedly connected to the top of the rotating rod, a control box is movably connected to the top of the base, a screw is arranged on the right side of the control box, and the left side of the screw penetrates into the inner cavity of the control box. The beneficial effects achieved by the utility model are: the fossil sample can be rotated and displayed at multiple angles by the rotating display component, thereby improving its display effect and facilitating people to observe and study the fossil sample, and a layer of wind curtain can be formed around the fossil sample from top to bottom by the dustproof component to prevent dust from falling on the surface of the fossil sample, thereby avoiding a large amount of dust adhering to the surface of the fossil sample, which requires frequent cleaning by the staff.

Description

A mechanism for rotating fossil specimens

Technical Field

The utility model relates to the technical field of fossil display, in particular to a mechanism device capable of rotatably displaying fossil samples.

Background technique

At present, fossil samples need to be displayed using display devices to display the fossil samples from all angles to facilitate their observation and study.

However, the rotatable mechanism device for displaying fossil samples in the prior art rotates the fossil samples through a rotating base and a fixed mechanism, and the rotating base slowly rotates so that people can carefully observe and study the fossil samples. However, it has no dustproof function, and external dust easily adheres to its surface, requiring staff to clean it regularly, which increases the difficulty of the staff's work and is not conducive to people's use. For this reason, we propose a rotatable mechanism device for displaying fossil samples.

Utility Model Content

1. Technical issues to be solved

In view of the deficiencies of the prior art, the purpose of the utility model is to provide a mechanism device that can rotatably display fossil samples, which solves the problem that the existing mechanism device that can rotatably display fossil samples has no dustproof function and dust is easily attached to the surface of the fossil samples.

(II) Technical solution

In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a mechanism device capable of rotatably displaying fossil samples, comprising a rotating display component and a dustproof component,

The rotating display assembly includes a base, a motor is fixedly connected to the bottom of the inner cavity of the base, a rotating rod is fixedly connected to the top of the output end of the motor, a first magnet is fixedly connected to the top of the rotating rod, a control box is movably connected to the top of the base, a screw is arranged on the right side of the control box, the left side of the screw penetrates into the inner cavity of the control box, threaded sleeves are sleeved on both sides of the surface of the screw, a clamping frame is fixedly connected to the top of the threaded sleeve, the top of the clamping frame penetrates to the outside of the control box, and a second magnet is fixedly connected to the left side of the bottom of the control box; and

The dustproof component is arranged on the top of the base, including a top plate, the rear side of the top plate is fixedly connected to a support frame, the bottom of the front side of the support frame is fixedly connected to the base, an air inlet shell is arranged on the top of the top plate, the bottom of the air inlet shell passes through to the bottom of the top plate, a fan is fixedly connected between the two sides of the inner cavity of the air inlet shell, an annular air nozzle is fixedly connected to the bottom of the top plate, and a delivery pipe is connected between the surface of the air inlet shell and the annular air nozzle.

As a preferred solution, a dustproof net is fixedly connected to the top of the air inlet housing, and fill lights are fixedly connected to the four sides of the bottom of the top plate.

As a preferred solution, a knob is fixedly connected to the right side of the screw rod, and the left side of the screw rod is movably connected to the inner wall of the control box via a first bearing.

As a preferred solution, the threads on both sides of the screw surface are opposite, and openings for use with the clamping frame are provided on both sides of the top of the control box.

As a preferred solution, both sides of the bottom of the inner cavity of the control box are fixedly connected with slide rails, the inner cavity of the slide rails is slidably connected with a slider, and the top of the slider is fixedly connected to the threaded sleeve.

As a preferred solution, the bottom of the control box is movably connected to the base via a second bearing, and the magnetic poles of the first magnet and the second magnet on opposite sides are opposite.

As a preferred solution, the inner cavity of the base is provided with an annular slideway, the inner cavity of the annular slideway is slidably connected to a limiting block, and the top of the limiting block is fixedly connected to the rotating rod.

As a preferred solution, a guide block is fixedly connected to the bottom of the inner cavity of the air inlet shell, and a controller is fixedly connected to the front side of the base.

(III) Beneficial effects

Compared with the prior art, the beneficial effects achieved by the utility model are: the fossil samples can be displayed in a multi-angle rotation through the rotating display component, thereby improving the display effect and facilitating people to observe and study the fossil samples; and the dustproof component can form a layer of wind curtain around the fossil samples from top to bottom to prevent dust from falling on the surface of the fossil samples, thereby avoiding a large amount of dust adhering to the surface of the fossil samples, which requires frequent cleaning by staff.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a perspective view of the utility model;

FIG2 is a cross-sectional view of the base of the utility model;

Figure 3 is a cross-sectional view of a control box of the present invention;

FIG4 is a cross-sectional view of the air inlet housing of the present invention.

In the figure: 1. Rotating display component; 101. Base; 102. Motor; 103. Rotating rod; 104. First magnet; 105. Control box; 106. Screw; 107. Threaded sleeve; 108. Clamping frame; 109. Second magnet; 2. Dustproof component; 201. Top plate; 202. Support frame; 203. Air inlet shell; 204. Fan; 205. Annular air nozzle; 206. Delivery pipe; 3. Dustproof net; 4. Fill light; 5. Knob; 6. Annular slide; 7. Limit block.

Detailed ways

In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

Example 1

1-4, which are the first embodiment of the utility model, the embodiment provides a mechanism device for rotatably displaying fossil samples, including a rotating display component 1 and a dustproof component 2.

The rotating display assembly 1 includes a base 101, a motor 102 is fixedly connected to the bottom of the inner cavity of the base 101, a rotating rod 103 is fixedly connected to the top of the output end of the motor 102, a first magnet 104 is fixedly connected to the top of the rotating rod 103, a control box 105 is movably connected to the top of the base 101, a screw 106 is arranged on the right side of the control box 105, the left side of the screw 106 penetrates into the inner cavity of the control box 105, threaded sleeves 107 are sleeved on both sides of the surface of the screw 106, a clamping frame 108 is fixedly connected to the top of the threaded sleeve 107, the top of the clamping frame 108 penetrates to the outside of the control box 105, and a second magnet 109 is fixedly connected to the left side of the bottom of the control box 105; and

The dustproof component 2 is arranged on the top of the base 101, including a top plate 201, the rear side of the top plate 201 is fixedly connected to a support frame 202, the bottom of the front side of the support frame 202 is fixedly connected to the base 101, an air inlet shell 203 is arranged on the top of the top plate 201, the bottom of the air inlet shell 203 penetrates to the bottom of the top plate 201, a fan 204 is fixedly connected between the two sides of the inner cavity of the air inlet shell 203, an annular air nozzle 205 is fixedly connected to the bottom of the top plate 201, and a delivery pipe 206 is connected between the surface of the air inlet shell 203 and the annular air nozzle 205.

Specifically: the rotating display component 1 can make the fossil sample rotate and display at multiple angles, thereby improving its display effect and making it convenient for people to observe and study the fossil samples. The dustproof component 2 can form a layer of wind curtain around the fossil sample from top to bottom to prevent dust from falling on the surface of the fossil sample, thereby avoiding a large amount of dust adhering to the surface of the fossil sample, which requires frequent cleaning by staff.

Example 2

1-4 , a second embodiment of the present utility model is shown, and this embodiment is based on the previous embodiment.

A dustproof net 3 is fixedly connected to the top of the air inlet housing 203 , and fill lights 4 are fixedly connected to the four sides of the bottom of the top plate 201 .

Specifically: the dust in the air can be filtered through the dustproof net 3, and the fossil sample can be supplemented with light through the supplementary light 4, so as to facilitate its observation.

The right side of the screw rod 106 is fixedly connected with the knob 5 , and the left side of the screw rod 106 is movably connected to the inner wall of the control box 105 via a first bearing.

Specifically: the knob 5 can facilitate the user to rotate the screw rod 106 , and the first bearing can improve the stability of the screw rod 106 during rotation.

The threads on both sides of the surface of the screw rod 106 are opposite to each other, and openings for use with the clamping frame 108 are provided on both sides of the top of the control box 105 .

Specifically: the opening can facilitate the clamping frame 108 to move left and right, so that it can clamp and fix fossil samples of different widths.

Example 3

1-4 , there is shown a third embodiment of the present utility model, which is based on the above two embodiments.

Both sides of the bottom of the inner cavity of the control box 105 are fixedly connected with slide rails, the inner cavity of the slide rails is slidably connected with a slider, and the top of the slider is fixedly connected to the threaded sleeve 107.

Specifically, the slide rail and the slider can improve the stability of the threaded sleeve 107 during movement and prevent it from rotating.

The bottom of the control box 105 is movably connected to the base 101 via a second bearing, and the magnetic poles of the first magnet 104 and the second magnet 109 on the opposite side are opposite.

Specifically: the second bearing can facilitate the rotation of the control box 105, and the first magnet 104 and the second magnet 109 can cooperate with the motor 102 and the rotating rod 103 to make the control box 105 and the fossil sample rotate slowly.

The inner cavity of the base 101 is provided with an annular slideway 6 , the inner cavity of the annular slideway 6 is slidably connected to a limiting block 7 , and the top of the limiting block 7 is fixedly connected to the rotating rod 103 .

Specifically, the annular slideway 6 and the limit block 7 can improve the stability of the rotating rod 103 during the rotation process.

A guide block is fixedly connected to the bottom of the inner cavity of the air inlet shell 203 , and a controller is fixedly connected to the front side of the base 101 .

Specifically: the wind blown out by the fan 204 can be guided to the conveying pipe 206 through the guide block, and the entire device can be controlled through the controller.

The working principle of the utility model is: the fossil sample to be displayed is placed between the two clamping frames 108, and then the knob 5 is turned. The knob 5 cooperates with the screw 106 to drive the threaded sleeve 107 and the clamping frame 108 to move, and the two clamping frames 108 clamp and fix the fossil sample. Then the motor 102 is turned on, and the motor 102 cooperates with the rotating rod 103 to drive the first magnet 104 to rotate. The first magnet 104 and the second magnet 109 attract each other to rotate the control box 105 and the fossil sample, so that the fossil sample can be displayed at multiple angles. The fan 204 is turned on, and the outside air enters the air inlet shell 203 through the filtration of the dustproof net 3, and then enters the annular air nozzle 205 through the conveying pipe 206. The annular air nozzle 205 blows out the filtered air to form a wind curtain around the fossil sample. The wind curtain prevents dust from falling on the surface of the fossil sample, avoids a large amount of dust adhering to the surface of the fossil sample, and does not require the staff to frequently clean it.

It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims (8)

1. The utility model provides a rotatable mechanism device of showing fossil sample which characterized in that: comprises a rotary display component (1) and a dustproof component (2),

The rotary display assembly (1) comprises a base (101), a motor (102) is fixedly connected to the bottom of an inner cavity of the base (101), a rotary rod (103) is fixedly connected to the top of an output end of the motor (102), a first magnet (104) is fixedly connected to the top of the rotary rod (103), a control box (105) is movably connected to the top of the base (101), a screw (106) is arranged on the right side of the control box (105), a threaded sleeve (107) is sleeved on two sides of the surface of the screw (106), a clamping frame (108) is fixedly connected to the top of the threaded sleeve (107), the top of the clamping frame (108) penetrates to the outer side of the control box (105), and a second magnet (109) is fixedly connected to the left side of the bottom of the control box (105); and

Dustproof subassembly (2) set up in the top of base (101), including roof (201), the rear side fixedly connected with support frame (202) of roof (201), the bottom of support frame (202) front side and base (101) fixed connection, the top of roof (201) is provided with air inlet shell (203), the bottom of air inlet shell (203) runs through to the bottom of roof (201), fixedly connected with fan (204) between the both sides of air inlet shell (203) inner chamber, the bottom fixedly connected with annular tuyere (205) of roof (201), the surface of air inlet shell (203) and intercommunication have conveyer pipe (206) between annular tuyere (205).

2. The mechanism for rotatable displaying fossil sample according to claim 1, wherein: the top of air inlet shell (203) fixedly connected with dust screen (3), all be connected with light filling lamp (4) around roof (201) bottom.

3. The mechanism for rotatable displaying fossil sample according to claim 1, wherein: the right side of screw rod (106) fixedly connected with knob (5), the left side of screw rod (106) and the inner wall of control box (105) pass through first bearing swing joint.

4. The mechanism for rotatable displaying fossil sample according to claim 1, wherein: the threads on two sides of the surface of the screw rod (106) are opposite, and openings matched with the clamping frame (108) for use are formed on two sides of the top of the control box (105).

5. The mechanism for rotatable displaying fossil sample according to claim 1, wherein: both sides of the bottom of the inner cavity of the control box (105) are fixedly connected with sliding rails, the inner cavity of the sliding rails is slidably connected with sliding blocks, and the tops of the sliding blocks are fixedly connected with threaded sleeves (107).

6. The mechanism for rotatable displaying fossil sample according to claim 1, wherein: the bottom of the control box (105) is movably connected with the base (101) through a second bearing, and the magnetic poles of the opposite sides of the first magnet (104) and the second magnet (109) are opposite.

7. The mechanism for rotatable displaying fossil sample according to claim 1, wherein: the inner cavity of the base (101) is provided with an annular slide way (6), the inner cavity of the annular slide way (6) is slidably connected with a limiting block (7), and the top of the limiting block (7) is fixedly connected with a rotating rod (103).

8. The mechanism for rotatable displaying fossil sample according to claim 1, wherein: the bottom of the inner cavity of the air inlet shell (203) is fixedly connected with a guide block, and the front side of the base (101) is fixedly connected with a controller.