Plant anti-dehydration specimen holder for field investigation

Abstract

The utility model discloses an anti-dehydration plant specimen holder for field investigation. The anti-dehydration plant specimen holder comprises a specimen box, a cavity is formed in the specimen box, a box cover is connected to the surface of the specimen box through a hinge, a clamping groove is formed in the box cover, a clamping assembly is arranged on the surface of the specimen box, and the box cover is connected to the surface of the specimen box through the hinge; the clamping assembly comprises a spring installed on the surface of the specimen box, a clamping block is arranged at the end of the spring, a moving rod is arranged on the surface of the clamping block, a supporting rod is installed on the moving rod, a handheld sleeve is arranged on the outer side of the supporting rod in a sleeving mode, and a handle is arranged on the surface of the box cover. According to the anti-dehydration plant specimen holder for field investigation, the box cover is rotated through the hinge, the problem that the box cover is inconvenient to place after being taken down is solved, the problem that the picking efficiency is reduced due to the fact that part of the box cover needs to be taken up for use is solved, the whole body is inconvenient to lose, and the service life of the whole body is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field related to plant anti-dehydration specimens, in particular to a plant anti-dehydration specimen clip for field investigation. Background Art

[0002] Plant specimens are items that have been processed to preserve plants for a long time. In the process of making plant specimens, plants need to be picked and placed in specimen folders for temporary storage. However, the existing anti-dehydration specimen folders for field survey plants still have certain defects when used, such as;

[0003] For example, a plant specimen clamp with publication number CN213848452U is provided with a C-shaped bottom plate and a T-shaped pressing plate. After the plant is spread flat on the bottom plate, the pressing plate is placed on the bottom plate and connected to the bottom plate through a locking device. The pressing plate can squeeze the plant to dry the plant. The operation is simple and the production efficiency is high. A pair of locking devices are provided, which are respectively arranged on both sides of the bottom plate. After the pressing plate is connected to the bottom plate, the force on the plant is more even, thereby improving the drying speed.

[0004] However, the plant specimen clamp still has the following disadvantages in actual use:

[0005] The plants are spread flat on the base plate and then the pressing plate is placed on the base plate for storing the vegetation. In actual use, the pressing plate and the base plate are prone to partial structural loss during use, which not only reduces the overall service life but also reduces the overall portability. After opening the pressing plate, the plants on the upper end of the base plate are easily exposed to the external environment, increasing the risk of debris adhering to the surface of the vegetation, which is easy to affect the later production quality. The overall operation is cumbersome and inconvenient for quick picking and storage operations.

[0006] In view of the above problems, it is urgently necessary to make an innovative design based on the original field survey plant anti-dehydration specimen clamp. Therefore, we proposed a field survey plant anti-dehydration specimen clamp that can well solve the above problems. Utility Model Content

[0007] The utility model aims to provide a dehydration-proof specimen clamp for field survey plants, so as to solve the problem raised by the above-mentioned background technology that in the current market, plants are stored by laying them flat on a bottom plate and then placing a pressing plate on the bottom plate. In actual use, the pressing plate and the bottom plate are prone to partial structural loss during use, which not only reduces the overall service life but also reduces the overall portability. After opening the pressing plate, the plants on the upper end of the bottom plate are easily exposed to the external environment, which increases the risk of debris adhering to the surface of the vegetation, easily affects the later production quality, and the overall operation is cumbersome, making it inconvenient to perform quick picking and storage operations.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plant dehydration prevention specimen holder for field investigation, comprising a specimen box;

[0009] The specimen box is provided with a cavity inside, a box cover is connected to the surface of the specimen box through a hinge, a card slot is provided on the box cover, and a card connection component is provided on the surface of the specimen box. The box cover is rotated by the hinge, thereby reducing the problem of inconvenience in placement caused by the need to remove the box cover, and reducing the problem of easy loss of some parts. The spring drives the card block to be connected to the card slot, so that the box cover is convenient for auxiliary closing, which is convenient for users to use in the field, and reduces the problem of reduced picking efficiency caused by the need to pick up some box covers for use.

[0010] The clamping assembly includes a spring installed on the surface of the specimen box, a clamping block is provided at the end of the spring, a moving rod is provided on the surface of the clamping block, a support rod is installed on the moving rod, a hand-held sleeve is provided on the outer side of the support rod, and a handle is provided on the surface of the box cover. The support rod is moved by the hand-held sleeve, so that the moving rod squeezes the spring, which facilitates the clamping block to leave the inside of the card slot, thereby facilitating the use of the handle to open the box cover, improving the overall operation efficiency, facilitating operation and use, and the provided hand-held sleeve facilitates the specimen box to be carried by the support rod, so that the overall practicality is greatly improved.

[0011] Preferably, a fixing assembly is provided on the surface of the box cover, and the fixing assembly includes a limiting seat installed on the surface of the box cover.

[0012] Preferably, a limiting block is installed on the limiting seat, a through slot is provided inside the limiting block, a hook is connected through the through slot, and the hook at the upper end of the limiting seat is rotated to facilitate the hook to pass through the through slot on the limiting block and be connected to the inside of the clamping ring, thereby facilitating the connection between the specimen box and the box cover, thereby reducing the problem of reduced efficiency due to the inconvenience of carrying the specimen box.

[0013] Preferably, a support block is provided on the surface of the limiting seat, and a clamping ring is provided at the bottom of the limiting seat, and the clamping ring is fixed on the surface of the specimen box.

[0014] Preferably, a first storage tank is disposed inside the box cover, a first water storage capsule is placed inside the first storage tank, and a first one-way valve is disposed at the bottom of the first water storage capsule.

[0015] Preferably, a second storage tank is provided inside the specimen box, a second water storage capsule is placed inside the second storage tank, and a second one-way valve is provided on the top of the second water storage capsule.

[0016] Preferably, a water storage bag is installed at the bottom of the specimen box, and the water storage bag is connected to the first water storage bag and the second water storage bag through a hose. Clean water is introduced into the first water storage bag in the first storage tank through the hose on the water storage bag, and the clean water is conveniently discharged through the first one-way valve on the first water storage bag, so as to keep the inside of the cavity moist. Clean water can also be introduced into the second water storage bag in the second storage tank through the hose on the water storage bag, and the clean water is conveniently discharged through the second one-way valve on the second water storage bag, so that the first clamping plate and the second clamping plate are kept moist, which is convenient for giving moisture to the picked vegetation and preventing the problem of inconvenience in specimen preparation caused by dehydration of the vegetation.

[0017] Preferably, a first clamping plate is installed at the bottom of the box cover, and a second clamping plate is installed inside the cavity.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the field survey plant dehydration prevention specimen holder rotates the box cover through the hinge, which not only reduces the problem of inconvenience in placement caused by the need to remove the box cover, but also reduces the problem of reduced picking efficiency caused by the need to pick up some of the box covers for use, making it inconvenient to lose the whole, and prolonging the overall service life. The specific contents are as follows:

[0019] (1) The user rotates the box cover through the hinge, which reduces the problem of inconvenience caused by the need to remove the box cover. The overall connection is inconvenient to lose, so it is convenient for users to use it in the wild, and reduces the problem of reduced picking efficiency caused by the need to pick up part of the box cover for use;

[0020] (2) The clamping assembly drives the support rod to move through the hand-held sleeve, so that the clamping block leaves the inside of the clamping slot, making it convenient to use the handle to open the box cover, and convenient to store the vegetation after opening, thereby improving the overall practicality;

[0021] (3) The hook of the fixing component passes through the through slot on the limit block and is connected to the inside of the clamp ring, which is convenient for clamping the specimen box and the box cover, convenient for sealing the vegetation, convenient for maintaining the original state and appearance of the vegetation specimen, and improving the qualified rate of the specimens produced later;

[0022] (4) The vegetation is squeezed by the cooperation of the first clamping plate and the second clamping plate in the cavity, which is convenient for sealing the vegetation and for subsequent moisturizing operations, and is convenient for the preparation of vegetation specimens in the later stage;

[0023] (5) Clean water is introduced into the first water storage bag and the second water storage bag through a hose on the water storage bag, so that the first clamping plate and the second clamping plate remain moist, which facilitates the moisture supply to the picked vegetation and reduces the problem of inconvenience in specimen preparation caused by dehydration of the vegetation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 3 This is a schematic diagram of the structure of the limit seat of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the mobile rod of the utility model when in use;

[0028] Figure 5 This is a schematic diagram of the structure of the first water storage bladder of the utility model;

[0029] Figure 6 This is a schematic diagram of the overall back structure of the utility model;

[0030] Figure 7 For this utility model Figure 6 Schematic diagram of the cross-section structure at BB in the middle.

[0031] In the figure: 1. specimen box; 2. cavity; 3. hinge; 4. box cover; 5. slot; 6. spring; 7. block; 8. moving rod; 9. support rod; 10. hand-held sleeve; 11. handle; 12. limit seat; 13. limit block; 14. hook; 15. through slot; 16. support block; 17. snap ring; 18. first storage tank; 19. first water storage bladder; 20. first one-way valve; 21. second storage tank; 22. second water storage bladder; 23. second one-way valve; 24. water storage bag; 25. first clamping plate; 26. second clamping plate. DETAILED DESCRIPTION

[0032] 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.

[0033] Embodiment 1:

[0034] In this embodiment, in order to improve the overall service life, the card assembly is used to reduce the problem of easy loss of the box cover 4 after it is removed. Figure 1 , Figure 2 and Figure 4The technical solution shown in the figure comprises a specimen box 1, a cavity 2 is provided inside the specimen box 1, a box cover 4 is connected to the surface of the specimen box 1 through a hinge 3, a card slot 5 is provided on the box cover 4, a card connection assembly is provided on the surface of the specimen box 1, the box cover 4 is connected to the surface of the specimen box 1 through the hinge 3, the card connection assembly comprises a spring 6 installed on the surface of the specimen box 1, a card block 7 is provided at the end of the spring 6, a moving rod 8 is provided on the surface of the card block 7, a support rod 9 is installed on the moving rod 8, a hand-held sleeve 10 is provided on the outer side of the support rod 9, and a handle 11 is provided on the surface of the box cover 4. The specimen box 1 and the box cover 4 are connected by the cooperation of the card block 7 of the card connection assembly and the card slot 5. When the user conducts a field survey, after picking the plant, the plant can be placed in the cavity 2 inside the specimen box 1, and the box can be opened and closed through the hinge 3. The lid 4 rotates, reducing the problem of inconvenience in placement caused by the need to remove the box lid 4, and reducing the problem of some parts being easily lost. The spring 6 drives the card block 7 to be connected to the inside of the card slot 5, making it convenient for the user to assist in closing the box lid 4, which is convenient for the user to use in the field, and reduces the problem of reduced picking efficiency caused by the need to pick up some of the box lids 4 for use. When it is necessary to open it again, the hand-held sleeve 10 can be used to drive the support rod 9 to move, so that the moving rod 8 can squeeze the spring 6, making it convenient for the card block 7 to leave the inside of the card slot 5, so that it is convenient to use the handle 11 to open the box lid 4, thereby improving the overall operation efficiency and facilitating operation and use. In addition, the provided hand-held sleeve 10 is convenient for carrying the specimen box 1 driven by the support rod 9, which greatly improves the overall practicality.

[0035] Embodiment 2:

[0036] In this embodiment, in order to improve the overall portability, the fixed components are used to reduce the problem of reduced efficiency caused by the inconvenience of carrying the specimen box 1. Figure 1 and Figure 3 As shown, a fixing component is provided on the surface of the box cover 4, and the fixing component includes a limit seat 12 installed on the surface of the box cover 4, and a limit block 13 is installed on the limit seat 12. A through groove 15 is opened inside the limit block 13, and a hook 14 is connected through the through groove 15. When it is necessary to move to the next place, it can be rotated through the hook 14 at the upper end of the limit seat 12, so that the hook 14 can be connected to the inside of the clamping ring 17 through the through groove 15 on the limit block 13, so as to facilitate the clamping of the specimen box 1 and the box cover 4, thereby reducing the problem of reduced efficiency caused by the inconvenience of carrying the specimen box 1. When it is necessary to collect plants again, the hook 14 can be rotated and moved up, so that the hook 14 can be clamped on the upper end of the support block 16. At this time, the box cover 4 is convenient to open for use, which not only improves the overall practicality, but also facilitates the sealing operation of the vegetation to prevent the vegetation from dehydrating in the cavity 2.

[0037] Embodiment three:

[0038] In this embodiment, in order to facilitate the moisturizing storage of vegetation, a water storage bag 24 is provided for use, the purpose of which is to reduce the problem of inconvenience in preparing specimens later due to dehydration of vegetation after storage. Figure 4-Figure 7 As shown, a support block 16 is provided on the surface of the limit seat 12, a snap ring 17 is provided at the bottom of the limit seat 12, and the snap ring 17 is fixed on the surface of the specimen box 1, a first storage groove 18 is provided inside the box cover 4, a first water storage capsule 19 is placed inside the first storage groove 18, a first one-way valve 20 is provided at the bottom of the first water storage capsule 19, a second storage groove 21 is provided inside the specimen box 1, a second water storage capsule 22 is placed inside the second storage groove 21, and a second one-way valve 23 is provided on the top of the second water storage capsule 22, a water storage bag 24 is installed at the bottom of the specimen box 1, and the water storage bag 24 is connected to the first water storage capsule 19 and the second water storage capsule 22 through a hose, a first clamping plate 25 is installed at the bottom of the box cover 4, and a second clamping plate 26 is installed inside the cavity 2. When vegetation is placed in the cavity 2, the first clamping plate 25 and the second clamping plate 26 in the cavity 2 cooperate to squeeze the vegetation, which is convenient for later marking of the vegetation. The invention is made in this way, and the first clamping plate 25 and the second clamping plate 26 are provided with through holes, which are convenient for moisturizing operation and for protecting and hydrating the vegetation inside. When hydration is needed, clean water is introduced into the first water storage capsule 19 in the first storage tank 18 through the hose on the water storage bag 24, and the clean water is conveniently discharged through the first one-way valve 20 on the first water storage capsule 19, so as to keep the inside of the cavity 2 moist. Clean water can also be introduced into the second water storage capsule 22 in the second storage tank 21 through the hose on the water storage bag 24, and the clean water is conveniently discharged through the second one-way valve 23 on the second water storage capsule 22, so that the first clamping plate 25 and the second clamping plate 26 are kept moist, which is convenient for giving moisture to the picked vegetation and preventing the problem of inconvenience in specimen preparation caused by dehydration of the vegetation. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A plant dehydration prevention specimen holder for field investigation, comprising a specimen box (1); It is characterized in that Also includes: The specimen box (1) has a cavity (2) formed inside, the surface of the specimen box (1) is connected to a box cover (4) via a hinge (3), a card slot (5) is formed on the box cover (4), and a card connection component is provided on the surface of the specimen box (1), and the box cover (4) is connected to the surface of the specimen box (1) via the hinge (3); The clamping assembly comprises a spring (6) mounted on the surface of the specimen box (1); a clamping block (7) is arranged at the end of the spring (6); a moving rod (8) is arranged on the surface of the clamping block (7); a support rod (9) is mounted on the moving rod (8); a hand-held sleeve (10) is sleeved on the outer side of the support rod (9); and a handle (11) is arranged on the surface of the box cover (4); and the specimen box (1) and the box cover (4) are connected by the cooperation of the clamping block (7) and the clamping slot (5) of the clamping assembly.

2. The anti-dehydration specimen holder for field survey plants according to claim 1, characterized in that: The surface of the box cover (4) is provided with a fixing assembly, and the fixing assembly comprises a limiting seat (12) installed on the surface of the box cover (4).

3. The anti-dehydration specimen holder for field survey plants according to claim 2, characterized in that: A limiting block (13) is installed on the limiting seat (12), a through slot (15) is provided inside the limiting block (13), and a hook (14) is connected through the through slot (15).

4. The anti-dehydration specimen holder for field survey plants according to claim 2, characterized in that: A support block (16) is arranged on the surface of the limiting seat (12), a clamping ring (17) is arranged on the bottom of the limiting seat (12), and the clamping ring (17) is fixed on the surface of the specimen box (1).

5. The anti-dehydration specimen holder for field survey plants according to claim 1, characterized in that: The box cover (4) is provided with a first storage tank (18) inside, a first water storage capsule (19) is placed inside the first storage tank (18), and a first one-way valve (20) is provided at the bottom of the first water storage capsule (19).

6. The anti-dehydration specimen holder for field survey plants according to claim 1, characterized in that: The specimen box (1) is provided with a second storage tank (21) inside, a second water storage capsule (22) is placed inside the second storage tank (21), and a second one-way valve (23) is provided on the top of the second water storage capsule (22).

7. The anti-dehydration specimen holder for field survey plants according to claim 1, characterized in that: A water storage bag (24) is installed at the bottom of the specimen box (1), and the water storage bag (24) is connected to the first water storage capsule (19) and the second water storage capsule (22) through a hose.

8. The anti-dehydration specimen holder for field survey plants according to claim 1, characterized in that: A first clamping plate (25) is installed at the bottom of the box cover (4), and a second clamping plate (26) is installed inside the cavity (2).

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