Portable wearable plant specimen holder suitable for field

Abstract

The utility model relates to the technical field of specimen holders, and discloses a portable wearable plant specimen holder suitable for the field, which comprises a waistband, one side of the waistband is fixedly connected with a fixed column, the inside of the fixed column is rotatably connected with a rotating shaft, and the bottom side of the outer wall of the rotating shaft is fixedly connected with a winding drum. The other side of the waistband is fixedly connected to the outer wall of the winding drum, a ratchet wheel is fixedly connected to the top side of the outer wall of the rotating shaft, a pawl is rotationally connected to one side of the interior of the fixing column, a first spring is fixedly connected to one side of the top of the pawl, and one end of the first spring is fixedly connected to the inner wall of the fixing column. According to the portable specimen holder, the waist belt is wound on the waist of a user, then the rotating handle rotates to tighten the waist belt, and the pawl limits the motion trail of the ratchet wheel, so that the waist belt is locked and can be stably wound on the waist of the user, the problem that the specimen holder is inconvenient to carry is solved, and the portability of the specimen holder is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of specimen clamps, in particular to a light and wearable plant specimen clamp suitable for outdoor use. Background Art

[0002] Plant specimen holders are tools used by botanists, ecologists and botanical researchers to collect, preserve and classify plant specimens. Wearable plant specimen holders are more suitable for field work. Designing a lightweight wearable plant specimen holder suitable for the field requires consideration of portability, durability and ease of use, so that botanists, ecologists or other researchers can collect, preserve and record plant specimens more conveniently in the field.

[0003] After searching, a plant specimen clamp is disclosed in the announcement number: CN218527446U, which belongs to the technical field of specimen clamps; it includes a base plate, and a plurality of groups of support rods are arranged on both sides of the top of the base plate, and a pressing plate is arranged above the base plate, and the two ends of the pressing plate are respectively sleeved on the outside of the support rods, and the outside of the support rods is sleeved with fixed sleeves, and a connecting rod is arranged between the fixed sleeves, and absorbent paper is arranged on both sides of the outer walls of the base plate and the pressing plate. The utility model can make the bottom plate and the pressure plate press the plant specimens, and can store multiple groups of plant specimens at the same time. At the same time, through the pressing of the pressure plate, it can ensure that the specimens are properly pressed and evenly stressed, not easy to deform, and better lock the plant pigments to maximize the original state of the specimens. At the same time, the specimens can be marked to facilitate subsequent searches. The plant specimen clamp in this application is inconvenient to carry. In a forest with complex terrain, users need to free up both hands to collect or respond to emergencies, but ordinary handheld specimen clamps cannot meet these requirements, resulting in inconvenience to users when using them in the forest. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a lightweight wearable plant specimen clamp suitable for outdoor use, aiming to improve the problem that existing plant specimen clamps are inconvenient to carry. In a woods with complex terrain, users need to free up both hands to collect or deal with emergencies, but ordinary handheld specimen clamps cannot meet these requirements.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lightweight wearable plant specimen holder suitable for outdoor use, comprising a belt, one side of the belt is fixedly connected to a fixed column, a rotating shaft is rotatably connected inside the fixed column, a winding drum is fixedly connected to the bottom side of the outer wall of the rotating shaft, the other side of the belt is fixedly connected to the outer wall of the winding drum, a ratchet is fixedly connected to the top side of the outer wall of the rotating shaft, a pawl is rotatably connected to one side of the inside of the fixed column, a spring 1 is fixedly connected to one side of the top of the pawl, one end of the spring 1 is fixedly connected to the inner wall of the fixed column, a pressing handle is fixedly connected to one side of the outer wall of the pawl, a rotating handle is fixedly connected to the top of the rotating shaft, and a placement component is provided on the outer wall of the belt.

[0006] Furthermore, the placement component includes a pocket and a pocket cover, the pocket is fixedly connected to the outer wall of the waistband, and the pocket cover is fixedly connected to the outer wall of the waistband.

[0007] Furthermore, a magnet is fixedly connected to the inner wall of the pocket cover, and one side of the outer wall of the magnet is fixedly connected to the top of the outer wall of the pocket.

[0008] Furthermore, a placement box is slidably connected inside the pocket, and a storage box is slidably connected inside the placement box.

[0009] Furthermore, both sides of the bottom wall inside the placement box are fixedly connected with a telescopic rod 1, and the outer wall of the telescopic rod 1 is sleeved with a spring 2.

[0010] Furthermore, a gasket is fixedly connected to the top of the telescopic rod, and a button is slidably connected to one side of the interior of the placement box.

[0011] Furthermore, a telescopic rod 2 is fixedly connected to one side of the interior of the placement box, one end of the telescopic rod 2 is fixedly connected to the inner wall of the button, and a spring 3 is sleeved on the outer wall of the telescopic rod 2.

[0012] Furthermore, a hook groove is provided on one side of the bottom wall of the storage box, a hook is fixedly connected to one side of the top of the button, and the hook is slidably connected inside the hook groove.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the belt is firstly wound around the waist of the user, and then the handle is turned to tighten the belt, and the movement track of the ratchet is limited by the pawl, so that the belt is locked, and can be stably wound around the waist of the user, thereby solving the problem that the specimen clamp is inconvenient to carry and improving the portability of the specimen clamp.

[0015] 2. In the utility model, the specimen is first placed in the storage box, and then the storage box is pressed down so that the hook hooks the hook groove at the bottom of the storage box, so that the storage box is hidden inside the placement box. By pressing, the hook on the button can lose the restriction on the hook groove, so that the storage box floats out under the action of spring three, which is convenient for placing the specimen in the storage box, solves the problem of inconvenience in properly placing the specimen, and improves the safety of specimen placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of a lightweight wearable plant specimen holder suitable for outdoor use proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of a fixing column of a light and wearable plant specimen holder suitable for outdoor use proposed by the utility model;

[0018] Figure 3 A schematic diagram of the internal structure of a placement box for a wearable plant specimen holder that is portable and suitable for outdoor use, proposed by the utility model; a schematic diagram of the internal structure of the placement box;

[0019] Figure 4 The utility model is a schematic diagram of a button structure of a light and wearable plant specimen holder suitable for outdoor use.

[0020] Legend:

[0021] 1. Belt; 2. Fixed column; 3. Rotating handle; 4. Pocket cover; 5. Pocket; 6. Magnet; 7. Placement box; 8. Winding drum; 9. Ratchet; 10. Pressing handle; 11. Spring 1; 12. Rotating shaft; 13. Ratchet; 14. Storage box; 15. Gasket; 16. Telescopic rod 1; 17. Spring 2; 18. Button; 19. Telescopic rod 2; 20. Spring 3; 21. Hook; 22. Hook groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 and Figure 2The utility model provides an embodiment: a light and wearable plant specimen holder suitable for outdoor use, comprising a belt 1, one side of the belt 1 is fixedly connected to a fixed column 2, a rotating shaft 12 is rotatably connected inside the fixed column 2, a winding drum 8 is fixedly connected to the bottom side of the outer wall of the rotating shaft 12, the other side of the belt 1 is fixedly connected to the outer wall of the winding drum 8, a ratchet 13 is fixedly connected to the top side of the outer wall of the rotating shaft 12, a pawl 9 is rotatably connected to one side of the fixed column 2, a spring 11 is fixedly connected to one side of the top of the pawl 9, one end of the spring 11 is fixedly connected to the inner wall of the fixed column 2, a pressing handle 10 is fixedly connected to one side of the outer wall of the pawl 9, and a rotating handle 3 is fixedly connected to the top of the rotating shaft 12;

[0024] Specifically, during the wearing process of the belt 1, the belt 1 is first put around the waist, and then the rotating handle 3 is operated to drive the rotating shaft 12 inside the fixed column 2 to rotate. When the winding drum 8 on the top of the rotating shaft 12 rotates, it will wind the belt 1, thereby tightening the belt 1. At the same time, the ratchet 13 will rotate synchronously. During the tightening process of the belt 1, the pawl 9 is acted upon by the spring 11 and is always pressed tightly against the ratchet 13, which enables the pawl 9 to support the ratchet 13 and prevent it from rotating in the opposite direction. In this way, the belt 1 can be tightly wrapped around the waist to provide good support and tightening effects. When the belt 1 needs to be removed, only the handle 10 needs to be pressed downward to enable the pawl 9 to overcome the elastic force of the spring 11 and lift up. In this way, the ratchet 13 can rotate in the opposite direction, thereby easily removing the belt 1 from the waist.

[0025] Reference Figure 1 The outer wall of the belt 1 is provided with a placement component, which includes a pocket 5 and a pocket cover 4. The pocket 5 is fixedly connected to the outer wall of the belt 1, the pocket cover 4 is fixedly connected to the outer wall of the belt 1, and the inner wall of the pocket cover 4 is fixedly connected to a magnet 6, and one side of the outer wall of the magnet 6 is fixedly connected to the top of the outer wall of the pocket 5;

[0026] Specifically, in order to make the use of the belt 1 more convenient, a placement box 7 is provided on the belt 1 to store plant specimens. During use, the user only needs to put the plant specimen into the placement box 7, and then put the placement box 7 into the pocket 5. The pocket 5 can not only accommodate the placement box 7, but also seal the pocket 5 through the pocket cover 4. Magnets 6 are provided at the corresponding positions of the pocket cover 4 and the pocket 5. This design makes the connection between the pocket cover 4 and the pocket 5 more secure, effectively prevents the placement box 7 from slipping out of the pocket 5, and can avoid damage to the plant specimens due to shaking.

[0027] Reference Figure 3 and Figure 4, a placement box 7 is slidably connected inside the pocket 5, a storage box 14 is slidably connected inside the placement box 7, a telescopic rod 16 is fixedly connected to both sides of the bottom wall inside the placement box 7, a spring 2 is sleeved on the outer wall of the telescopic rod 16, a gasket 15 is fixedly connected to the top of the telescopic rod 16, a button 18 is slidably connected to one side of the placement box 7, a telescopic rod 2 19 is fixedly connected to one side of the placement box 7, one end of the telescopic rod 2 19 is fixedly connected to the inner wall of the button 18, a spring 3 20 is sleeved on the outer wall of the telescopic rod 2 19, a hook groove 22 is opened on one side of the bottom wall of the storage box 14, a hook 21 is fixedly connected to one side of the top of the button 18, and the hook 21 is slidably connected to the inside of the hook groove 22;

[0028] Specifically, the storage box 14 can be used to place and take out specimens. First, the user can put the specimen into the storage box 14, and then, by pressing the storage box 14 downward, it can slide into the interior of the placement box 7. During this process, the hook groove 22 at the bottom of the storage box 14 can push open the hook 21. At this time, the force of the spring three 20 will automatically reset the button 18, thereby driving the hook 21 to reset. In this way, the hook 21 will be tightly stuck in the hook groove 22, and the storage box 14 will be firmly fixed in the placement box 7. When the user needs to take out the storage box 14, he only needs to press the button 18, and the button 18 will drive the hook 21 to move downward, thereby releasing the restriction on the hook groove 22. At this time, the compressed spring two 17 will quickly return to its original state, dragging the gasket 15 to lift the storage box 14, and the storage box 14 will smoothly slide out of the interior of the placement box 7 under the action of the spring force, making it convenient for the user to take it out.

[0029] Working principle: when the belt 1 is worn, the belt 1 can be put on the waist, and then the rotating shaft 12 inside the fixed column 2 can be driven to rotate by turning the handle 3, then the winding drum 8 on the top of the rotating shaft 12 will wind the belt 1, so that the belt 1 is tightened, and the ratchet 13 will rotate synchronously, and the pawl 9 can be pushed open and rotated along the rotation direction of the ratchet 13. After the belt 1 is tightened, since the pawl 9 is always pressed on the ratchet 13 under the action of the spring 11, the pawl 9 will support the ratchet 13 and prevent it from reversing, so that the belt 1 is tightly wrapped around the waist. When the belt 1 is removed, the handle 10 can be pressed down to make the pawl 9 overcome the force of the spring 11 and tilt up, so that the ratchet 13 can rotate in the opposite direction, and the belt 1 can be removed. When the belt 1 is in use, the plant specimens can be stored in the placement box 7, and the placement box 7 is placed in the pocket 5, and then the opening is covered with the pocket cover 4. The bag 5, and the corresponding positions of the pocket cover 4 and the pocket 5 are both provided with magnets 6, so that the placement box 7 is stably placed in the pocket 5 through the attraction between the magnets 6. When the specimen is placed in the placement box 7, the specimen can be placed by the storage box 14, and then the storage box 14 is pressed down to make the storage box 14 slide into the placement box 7, and then the hook 21 is pushed open by the hook groove 22 at the bottom of the storage box 14, and then the button 18 is reset by the force of the spring three 20, thereby driving the hook 21 to reset, and the hook 21 will be stuck in the hook groove 22, and the storage box 14 can be fixed in the placement box 7. When the storage box 14 is taken out, the button 18 can be pressed, and the button 18 will drive the hook 21 to slide down, thereby losing the restriction on the hook groove 22, and the compressed spring two 17 will drag the gasket 15 to lift the storage box 14, so that the storage box 14 slides out of the placement box 7, thereby taking out the storage box 14.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lightweight wearable plant specimen holder suitable for outdoor use, comprising a waist belt (1), characterized in that: One side of the waist belt (1) is fixedly connected to a fixed column (2), a rotating shaft (12) is rotatably connected inside the fixed column (2), a winding drum (8) is fixedly connected to the bottom side of the outer wall of the rotating shaft (12), the other side of the waist belt (1) is fixedly connected to the outer wall of the winding drum (8), a ratchet (13) is fixedly connected to the top side of the outer wall of the rotating shaft (12), a pawl (9) is rotatably connected to one side of the inside of the fixed column (2), a spring (11) is fixedly connected to one side of the top of the pawl (9), one end of the spring (11) is fixedly connected to the inner wall of the fixed column (2), a pressing handle (10) is fixedly connected to one side of the outer wall of the pawl (9), a rotating handle (3) is fixedly connected to the top of the rotating shaft (12), and a placement component is provided on the outer wall of the waist belt (1).

2. The portable wearable plant specimen holder suitable for outdoor use according to claim 1, characterized in that: The placement component comprises a pocket (5) and a pocket cover (4); the pocket (5) is fixedly connected to the outer wall of the waist belt (1); and the pocket cover (4) is fixedly connected to the outer wall of the waist belt (1).

3. The portable wearable plant specimen holder suitable for outdoor use according to claim 2, characterized in that: The inner wall of the pocket cover (4) is fixedly connected to a magnet (6), and one side of the outer wall of the magnet (6) is fixedly connected to the top of the outer wall of the pocket (5).

4. The portable wearable plant specimen holder suitable for outdoor use according to claim 3, characterized in that: The pocket (5) is slidably connected to a placement box (7), and the placement box (7) is slidably connected to a storage box (14).

5. The portable wearable plant specimen holder suitable for outdoor use according to claim 4, characterized in that: Both sides of the bottom wall of the placement box (7) are fixedly connected with a telescopic rod (16), and the outer wall of the telescopic rod (16) is sleeved with a spring (17).

6. The portable wearable plant specimen holder suitable for outdoor use according to claim 5, characterized in that: A gasket (15) is fixedly connected to the top of the telescopic rod (16), and a button (18) is slidably connected to one side of the interior of the placement box (7).

7. The portable wearable plant specimen holder suitable for outdoor use according to claim 6, characterized in that: A second telescopic rod (19) is fixedly connected to one side of the interior of the placement box (7), one end of the second telescopic rod (19) is fixedly connected to the inner wall of the button (18), and a third spring (20) is sleeved on the outer wall of the second telescopic rod (19).

8. The portable wearable plant specimen holder suitable for outdoor use according to claim 7, characterized in that: A hook groove (22) is provided on one side of the bottom wall of the storage box (14), and a hook (21) is fixedly connected to one side of the top of the button (18), and the hook (21) is slidably connected inside the hook groove (22).

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