Traditional Chinese medicine medicinal plant wax leaf specimen holder
By designing an adjustable retainer to adjust the spacing of the cover plates of the herbarium for Chinese medicinal plants, the problems of inconvenience in carrying and complexity in operation of traditional clamps are solved, and the absorbent paper is subjected to uniform force and the specimen preparation effect is stable.
Patent Information
- Application Number
- CN202423292001.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Traditional Chinese medicinal plant specimens are inconvenient to carry and complicated to handle when collected and pressed in the wild. The absorbent paper is subjected to uneven force, which affects the specimen preparation effect, and the effectiveness of Velcro straps is reduced.
The device uses a first cover plate and a second cover plate that are positioned opposite each other. The distance between the two plates can be adjusted by an adjustable retainer. The absorbent paper is pressed evenly using a screw, a fixing nut, and a knob nut. Combined with a shoulder strap, it is easy to carry.
It achieves portability and ease of operation for herbarium specimens of Chinese medicinal plants. The absorbent paper is evenly stressed and does not affect the specimen preparation effect with long-term use.
Smart Images
Figure CN223873117U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to specimen making technical field, concretely relates to a traditional chinese medicine medicinal plant wax leaf specimen clamp. BACKGROUND
[0002] Plant wax leaf specimen is also called pressed specimen, which is a kind of dried plant specimen. A section of leaf-bearing branch of a plant with flowers and fruits, or a whole plant body with flowers or fruits, is collected, flattened and dried in a specimen clamp, and then attached to a mounting paper to form a wax leaf specimen for plant taxonomy research.
[0003] Traditional Chinese medicine medicinal plant wax leaf specimen is a vivid and intuitive teaching material, a physical reference for identifying traditional Chinese medicine, and a material basis for medicinal plant classification, which plays an important role in traditional Chinese medicine research, teaching and production. How to better inherit and develop traditional Chinese medicine and how to more widely and deeply popularize traditional Chinese medicine culture among the public, traditional Chinese medicine medicinal plant wax leaf specimen is an important carrier.
[0004] Medicinal plant wax leaf specimen making includes plant collection, pressing, sterilization, binding, identification and other links. The pressing process is to dry the specimen by absorbing water in the specimen clamp using absorbent paper. The traditional medicinal plant specimen clamp is generally composed of two wooden frames, a rope and absorbent paper. The wooden frame is used to fix and flatten the absorbent paper, and the rope is used to wrap the wooden frame to provide enough pressure to the absorbent paper to facilitate rapid dehydration and drying of the plant specimen. Since the stress on the absorbent paper is controlled by the length of the rope wrapped around it, it is time-consuming and laborious to wrap the rope and requires certain skills to ensure balanced stress. Therefore, the traditional medicinal plant specimen clamp has the problems of inconvenience in carrying and operation during field collection and pressing of medicinal plant specimens. Although there are also medicinal plant specimen clamps on the market that use magic tape instead of rope, the magic tape has the disadvantage of less stress on the absorbent paper than the traditional rope, and its effectiveness decreases with increasing use.
[0005] Therefore, it is necessary to provide a new specimen clamp structure to solve the above technical problems. UTILITY MODEL CONTENT
[0006] The utility model solves the technical problem to provide a traditional Chinese medicine medicinal plant wax leaf specimen clamp, which has the advantages of convenient carrying and operation, uniform stress on the absorbent paper during specimen pressing, and no effect on specimen making effect after long-term use.
[0007] The technical scheme of the utility model is as follows:
[0008] The utility model provides a traditional Chinese medicine medicinal plant wax leaf specimen clamp, including oppositely arranged first cover plate and second cover plate, a plurality of adjustable fixer for connecting first cover plate and second cover plate and adjusting the interval between both, and water absorption paper in the inside of first cover plate and the inside of second cover plate in working condition, the adjustable fixer includes screw rod through first cover plate and second cover plate, fixed nut with one end cooperation connection of screw rod and located the outside of first cover plate or second cover plate, and knob nut with the other end cooperation connection of screw rod and located the outside of first cover plate or second cover plate, and the interval of first cover plate and second cover plate is adjusted by screwing knob nut.
[0009] Further, the adjustable fixer is 4-8 in number.
[0010] Further, the first cover plate and the second cover plate are made of acrylic plate.
[0011] Further, the acrylic plate used for the first cover plate and the second cover plate has a thickness of 5-8 mm.
[0012] Further, the first / second cover plate includes at least two groups of vertically arranged vertical strip plates and a plurality of groups of horizontally arranged horizontal strip plates connected to the vertical strip plates, and the vertical strip plates are perpendicular to the horizontal strip plates.
[0013] Further, the horizontal strip plates are located inside the vertical strip plates.
[0014] Further, each of the two ends of the vertical strip plate is provided with an adjustable fixer.
[0015] Further, in the working condition, the interval between the first cover plate and the second cover plate is 50-80 mm.
[0016] Further, the utility model also includes a shoulder strap, and the two ends of the shoulder strap are fixed between the fixed nut and the corresponding first cover plate or second cover plate.
[0017] Compared with the prior art, the traditional Chinese medicine medicinal plant wax leaf specimen clamp has the following beneficial effects:
[0018] First, the traditional Chinese medicine medicinal plant wax leaf specimen clamp includes two cover plates arranged oppositely and adjustable fixers for adjusting the interval between the two cover plates, and in the working condition, the plant specimen is located between the two cover plates, and water absorption paper is placed inside the two cover plates, the interval between the two cover plates is adjusted by screwing the knob nut of the adjustable fixer, the cover plates exert pressure on the water absorption paper and the plant specimen to achieve rapid dehydration and drying of the plant specimen. During the pressing process, the cover plates exert uniform force on the plant specimen, and the specimen making effect is good.
[0019] The Chinese medicine medicinal plant wax leaf specimen clamp provided by the utility model can adjust the fixer which is composed of a screw rod, a fixing nut and a knob nut, the knob nut is firm and durable, the water absorption paper is stable and not loose between the two cover plates, and the stability and uniformity of the cover plates to exert force on the plant specimen are not affected after multiple uses.
[0020] The Chinese medicine medicinal plant wax leaf specimen clamp provided by the utility model is convenient to carry and simple to operate. BRIEF DESCRIPTION OF DRAWINGS
[0021] In order to more clearly illustrate the technical solutions in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled in the art, other drawings can also be obtained according to these drawings without creative labor.
[0022] Figure 1 It is the structure schematic view of the Chinese medicine medicinal plant wax leaf specimen clamp of the utility model;
[0023] Figure 2 It is Figure 1 It is another angle structure schematic view of the Chinese medicine medicinal plant wax leaf specimen clamp shown in the figure;
[0024] Figure 3 It is Figure 1 It is still another angle structure schematic view of the Chinese medicine medicinal plant wax leaf specimen clamp shown in the figure;
[0025] Figure 4 It is the use state schematic view of the Chinese medicine medicinal plant wax leaf specimen clamp of the utility model. DETAILED DESCRIPTION
[0026] In order to make the personnel in the technical field better understand the technical solutions in the embodiments of the utility model, and make the above purposes, features and advantages of the utility model more obvious and easy to understand, the following will further explain the specific implementation of the utility model with the drawings.
[0027] It needs to be explained here that the description of these embodiments is used to help understanding the utility model, but does not constitute the limitation of the utility model. In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as they do not conflict with each other.
[0028] Please refer to Figures 1 to 4 Among them Figure 1 It is the structure schematic view of the Chinese medicine medicinal plant wax leaf specimen clamp of the utility model; Figure 2 It is Figure 1 It is another angle structure schematic view of the Chinese medicine medicinal plant wax leaf specimen clamp shown in the figure;Figure 3 is Figure 1 is a structural schematic view of the traditional Chinese medicine medicinal plant wax leaf specimen holder from another angle; Figure 4 is a use state schematic view of the traditional Chinese medicine medicinal plant wax leaf specimen holder. The traditional Chinese medicine medicinal plant wax leaf specimen holder comprises oppositely arranged first and second cover plates 1 and 2, an adjustable fixer 3 for connecting the first and second cover plates 1 and 2, and water absorption paper 4 located inside the first cover plate and the second cover plate in a working state, and the plant wax leaf specimen 5 is located between the first and second cover plates and covers the two side surfaces of the plant wax leaf specimen with the water absorption paper, for absorbing the water seepage in the plant specimen during pressing, so as to quickly dehydrate and dry the plant specimen.
[0029] In this embodiment, the first and second cover plates 1 and 2 are both made of acrylic plates, and the thickness of the acrylic plates used is 5-8 mm. The first cover plate 1 comprises at least two groups of vertically arranged vertical strip plates 11 and a plurality of groups of horizontally arranged horizontal strip plates 12 connected with the vertical strip plates 11, and the vertical strip plates 11 and the horizontal strip plates 12 are arranged perpendicularly. In this embodiment, the first cover plate has a length of 600 mm and a width of 300 mm, and is composed of three groups of vertical strip plates 11 and five groups of horizontal strip plates. Among them, the vertical strip plate 11 has a length of 300 mm, a width of 40 mm, and a thickness of 6 mm; the horizontal strip plate 12 has a length of 600 mm, a width of 40 mm, and a thickness of 6 mm. Preferably, the horizontal strip plate 12 is located inside the vertical strip plate 11, and in working, the horizontal strip plate directly contacts with the water absorption paper.
[0030] The second cover plate 2 has the same structure as the first cover plate 1, and will not be described here.
[0031] The adjustable fixer 3 not only has the function of connecting the first and second cover plates 1 and 2, but also has the function of adjusting the distance between the first and second cover plates 1 and 2. In this embodiment, the adjustable fixer 3 comprises a screw rod 31 penetrating through the first and second cover plates 1 and 2, a fixed nut 32 cooperating with one end of the screw rod, and a knob nut 33 cooperating with the other end of the screw rod, wherein the fixed nut 32 and the knob nut 33 are located on the outside of the first / second cover plate, and by screwing the knob nut 33, the distance between the first and second cover plates 1 and 2 can be adjusted. In actual application, according to the specific type of plant specimen, the thickness of the water absorption paper is selected, and the distance between the first and second cover plates is set according to the thickness of the water absorption paper. Specifically, in the working state, the distance between the first and second cover plates 1 and 2 is 50-80 mm.
[0032] In order to ensure that the first cover plate and the second cover plate exert uniform force on the plant specimen, the adjustable fixers 3 are distributed around the first cover plate / second cover plate, and the number thereof is 4-8. In the embodiment, the number of the adjustable fixers 3 is 6, which are distributed at the two ends of the vertical strip plate 11, so that the six adjustable fixers are distributed at the four corners of the first cover plate / second cover plate and the middle position of the outer lateral strip plate.
[0033] In order to facilitate the carrying of the traditional Chinese medicine medicinal plant wax leaf specimen clamp, a shoulder strap can be arranged on the cover plate. In the embodiment, the shoulder strap 6 is arranged on the outer side of the first cover plate or the second cover plate connected with the fixed nut, and the two ends thereof are fixed between the fixed nut and the corresponding cover plate. The specific connection structure can be that the two ends of the shoulder strap 6 are provided with fixing holes, the screw rod passes through the fixing holes of the shoulder strap and then passes through the corresponding cover plate. In use, the shoulder strap is arranged between the fixed nut and the cover plate and can rotate relative to the screw rod, so as to adjust the angle of the shoulder strap. Preferably, the shoulder strap 6 is an elastic shoulder strap.
[0034] The traditional Chinese medicine medicinal plant wax leaf specimen clamp is used as follows:
[0035] A layer of water absorption paper is laid on the inner side of the second cover plate, and then the traditional Chinese medicine medicinal plant wax leaf specimen is placed on the water absorption paper, and a layer of water absorption paper is further covered on the traditional Chinese medicine medicinal plant wax leaf specimen, so that the two sides of the traditional Chinese medicine medicinal plant wax leaf specimen are completely covered by the water absorption paper;
[0036] The knob nut of the adjustable fixer is twisted to drive the first cover plate to move downward, the distance between the first cover plate and the second cover plate is reduced, until the pressure exerted by the first cover plate / second cover plate on the water absorption paper can meet the degree of squeezing out the water in the plant specimen and ensure the appropriate tightness of the water absorption paper. In this process, the adjustable fixer adjusts the distance between the first cover plate and the second cover plate while stabilizing the first cover plate / second cover plate without loosening;
[0037] After the plant specimen completes the pressing work, the knob nut of the adjustable fixer is twisted in the opposite direction, the distance between the first cover plate and the second cover plate is increased, and the water absorption paper and the plant specimen are taken out.
[0038] The traditional Chinese medicine medicinal plant wax leaf specimen clamp has the advantages of convenient carrying and operation, the water absorption paper is uniformly stressed during the pressing of the specimen, and the long-term use does not affect the specimen making effect.
[0039] The embodiments of the utility model are described in detail in combination with the drawings, but the utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, replacements and modifications of these embodiments without departing from the principles and spirits of the utility model still fall within the protection scope of the utility model.
Claims
1. A Chinese medicinal plant wax leaf specimen holder, characterized in that, The adjustable fixing device comprises a screw rod penetrating through the first cover plate and the second cover plate, a fixed nut connected with one end of the screw rod and located outside the first cover plate or the second cover plate, and a knob nut connected with the other end of the screw rod and located outside the first cover plate or the second cover plate, and the interval between the first cover plate and the second cover plate is adjusted by rotating the knob nut.
2. The Chinese medicine medicinal plant leaf specimen holder according to claim 1, characterized in that, The number of the adjustable fixing devices is 4-8.
3. The Chinese medicine medicinal plant leaf specimen holder according to claim 1, characterized in that, The first cover plate and the second cover plate are made of acrylic plates.
4. The Chinese medicine medicinal plant leaf specimen holder according to claim 3, characterized in that, The thickness of the acrylic plates used for the first cover plate and the second cover plate is 5-8 mm.
5. The Chinese medicine medicinal plant leaf specimen holder according to claim 3, characterized in that, The first cover plate / second cover plate comprises at least two groups of vertically arranged vertical strip plates and a plurality of groups of horizontally arranged horizontal strip plates connected with the vertical strip plates, and the vertical strip plates are perpendicular to the horizontal strip plates.
6. The Chinese medicine medicinal plant leaf specimen holder according to claim 5, characterized in that, The horizontal strip plates are located inside the vertical strip plates.
7. The Chinese medicine medicinal plant leaf specimen holder according to claim 5, characterized in that, One adjustable fixing device is arranged at each end of the vertical strip plate.
8. The traditional Chinese medicine medicinal plant leaf specimen holder according to any one of claims 1-7, characterized in that, In the working state, the interval between the first cover plate and the second cover plate is 50-80 mm.
9. The Chinese medicine medicinal plant leaf specimen holder according to claim 8, characterized in that, A shoulder strap is further provided, and both ends of the shoulder strap are fixed between the fixed nut and the corresponding first cover plate or second cover plate.