Skin structure teaching display model

Abstract

The utility model relates to the technical field of human body teaching models, in particular to a skin structure teaching display model, which comprises a bottom plate, a label plate and a skin model. The skin model is fixedly placed on the bottom plate, leads are led out from all layers of the skin model, the tail ends of the leads are connected with labels of the label plate in a one-to-one correspondence mode, an installation groove is formed in the bottom plate, a lamp strip is placed in the installation groove, and the label plate and the bottom plate are both made of transparent plastic materials. And meanwhile, the label plate is fixedly connected with the mounting groove through an inserting part below. According to the utility model, the use is simple and convenient, the use effect is good, on one hand, each layer of the skin can be in one-to-one correspondence with the label in the process to facilitate the use in teaching observation, and on the other hand, the whole model can be brighter and the display effect of the model is improved by arranging the lamp strip.

Description

Technical Field

[0001] The utility model relates to the technical field of human body teaching models, in particular to a skin structure teaching display model. Background Art

[0002] Human body teaching models are often closely related to medicine. They are used to simulate the structure of the human body or a part of it, making it more vivid in teaching or demonstration, helping to improve the effectiveness of teaching and demonstration, and playing a positive role in the development of science.

[0003] Most of the human teaching models are made of PVC materials, and the teaching models vividly display the functions and characteristics of certain parts of the human body. The teaching models that are often used in medical teaching include: cardiopulmonary resuscitation training model, diagnostic skills training model, gynecological examination training model, nursing skills training model, human skeleton series model, human eye structure model, human skin structure model, human acupuncture series model and human torso series model, etc. The vivid display of teaching models helps students to quickly master and improve their professional skills, which is of great significance to scientific research and teaching.

[0004] As for the human skin model, since the human skin includes multiple layers, such as the sebum membrane, stratum corneum, clear layer, granular layer, spinous layer and basal layer, and is accompanied by structures such as hair and blood vessels; the traditional skin model is only used to display these structures, and there are some inconveniences in the process, such as the inability to determine the name of each layer of skin structure very specifically, which is not convenient for teaching and display, and when inserting labels, it seriously affects the aesthetics of the model; in addition, when the model is placed in a place such as an exhibition hall for display, the traditional model has a dull luster and is difficult to attract people's attention, and the display effect is poor.

[0005] Therefore, a skin structure teaching display model that can specifically display the names of each part of the model while maintaining the integrity and aesthetics of the model, which is helpful for teaching demonstrations and at the same time makes the display more beautiful, attracts people's attention, and improves the display effect, is an urgent problem to be solved. Utility Model Content

[0006] The purpose of the utility model is to provide a skin structure teaching display model in view of the deficiencies of the above-mentioned prior art, so as to maintain the integrity and aesthetics of the model while being able to specifically display the names of the various parts in the model and to improve the display effect, thereby facilitating the purpose of teaching display.

[0007] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a skin structure teaching display model, including a skin model, wherein the skin model is fixedly mounted on a base plate, a label plate is arranged on one side of the base plate, and labels are arranged on the label plate, and the labels correspond one-to-one to the corresponding layers in the skin model through lead wires.

[0008] Furthermore, the skin model is bonded and fixed on the base plate.

[0009] Furthermore, a label slot is provided on the label plate, one side of the label slot is connected to the wiring slot, the lead wire is fixedly placed in the wiring slot, and the label is fixedly placed in the label slot.

[0010] Furthermore, the lead is bonded and fixed in the wiring groove, and the label is bonded and fixed in the label groove.

[0011] Furthermore, the skin model includes a sebum membrane, a stratum corneum, a granular layer, a spinous layer and a basal layer from top to bottom; hair follicles are also arranged in the skin model, and the hair follicles are connected to the hair shafts; and arteries and veins are arranged in the skin model.

[0012] Furthermore, a transparent layer is provided between the stratum corneum and the granular layer.

[0013] Furthermore, a mounting groove is provided on one side of the bottom plate, and a plug-in portion is provided below the label plate, the plug-in portion matches the mounting groove, and the bottom plate and the label plate are fixedly connected by bonding the plug-in portion and the mounting groove.

[0014] Furthermore, a baffle is provided in the installation groove, which divides the installation groove into an upper half and a lower half. The plug-in part cooperates with the upper half. A slot is provided on the baffle, and a light strip is installed in the lower half through the slot. A wiring hole is provided on one side of the lower half of the installation groove, and the power cord of the light strip extends out from the wiring hole.

[0015] Furthermore, a silicone pad is placed in the lower part of the mounting groove, and the silicone pad covers the light strip.

[0016] Beneficial effects of the utility model:

[0017] 1. Connect the leads through labels and correspond the names of each layer of the skin to the labels one by one, which is more convenient for observation and understanding in teaching;

[0018] 2. By installing a light strip under the label plate, the skin model will be brighter during display, which will improve the display effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the connection structure between the bottom plate and the label plate of the utility model;

[0021] Figure 3 It is a schematic diagram of the bottom plate structure of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the label plate of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the skin model of the utility model.

[0024] The names corresponding to the marks in the figure are:

[0025] 1. Bottom plate; 11. Mounting slot; 111. Baffle; 12. Light strip; 121. Power cord; 13. Silicone pad; 14. Wiring hole; 2. Label plate; 21. Label; 22. Lead wire; 23. Connector; 24. Label slot; 25. Wiring slot; 3. Skin model; 31. Sebum membrane; 32. Stratum corneum; 33. Transparent layer; 34. Granular layer; 35. Spinous layer; 36. Basal layer; 37. Hair follicle; 38. Hair shaft; 39. Artery and vein. DETAILED DESCRIPTION

[0026] The technical solutions 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 only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0027] Embodiments of the present utility model:

[0028] like Figure 1-5 As shown, in this embodiment, a base plate 1 is provided, and the base plate 1 is a transparent plastic plate (such as a transparent PVC hard plate). A skin model 3 is glued and fixed on the base plate 1, and the skin model 3 is made of plastic. A label plate 2 is provided on one side of the base plate 1, and a plurality of labels 21 are provided on the label plate 2. Each label 21 is matched with a corresponding number of layers in the skin model 3 through a corresponding lead 22.

[0029] The skin model 3 is provided with a sebum membrane 31, a stratum corneum 32, a transparent layer 33, a granular layer 34, a spinous layer 35 and a basal layer 36 from top to bottom. The basal layer 36 is connected to the base plate 1, and hair follicles 37 are provided in the skin model 3. The hair follicles 37 are connected to the hair shafts 38. At the same time, arteries and veins 39 are provided in the skin model 3.

[0030] The label plate 2 is fixedly connected to the base plate 1, wherein a mounting groove 11 is provided in the base plate 1, and a baffle 111 is provided in the mounting groove 11, the baffle 111 divides the mounting groove 11 into two parts, an upper and a lower part, a groove is opened in the middle of the baffle 111, and a light strip 12 is installed in the lower half of the mounting groove 11 through the groove, a power cord 121 of the light strip 12 extends from a wiring hole 14 on one side of the mounting groove 11, and a layer of silicone pad 13 is covered on the light strip 12, and a plug-in portion 23 is provided below the label plate 2, and the plug-in portion 23 is fixedly connected to the mounting groove 11 by an adhesive.

[0031] The label plate 2 is also a transparent plastic plate. A label slot 21 and a wiring slot 25 are provided on the label plate 2. The label 21 is fixed in the label slot 21 by adhesive, and the lead wire 22 is fixed in the wiring slot 25 by adhesive.

[0032] The principle of this utility model is:

[0033] When the utility model is in use, the light strip 12 and the silicone pad 13 are installed in the base plate 1, and then the label plate 2 with the label 21 is fixedly connected to the base plate 1 through an adhesive. At this time, the skin model 3 can be bonded and fixed on the base plate 1. After applying the adhesive, the skin model 3 is connected to the base plate 1, and the position of the skin model 3 is fine-tuned so that the name of the label 21 corresponds to the corresponding number of layers in the skin model 3, and then it is left to stand for a period of time.

[0034] During teaching and demonstration, on the one hand, the names of the skin layers can be more intuitively expressed through the label 21, which is convenient for use in teaching. On the other hand, turning on the power of the light strip 12 can make the entire model brighter (in order to avoid the interference of light on the color of the model, the light strip 12 preferably uses a white monochrome light strip), giving the skin model 3 a better display effect.

[0035] It should be noted that in the embodiment of the present invention, the skin model 3 includes a transparent layer 33, wherein the transparent layer 33 only exists in areas with thicker epidermis such as palms and soles. In other embodiments of the present invention, the transparent layer 33 may not be provided.

[0036] The structure of the skin model 3 involved in the present invention is common knowledge and is not difficult to be understood by those skilled in the art, so it will not be described in detail here.

Claims

1. A skin structure teaching demonstration model, comprising a skin model (3), characterized in that: The skin model (3) is fixedly mounted on the base plate (1), a label plate (2) is arranged on one side of the base plate (1), labels (21) are arranged on the label plate (2), and the labels (21) correspond one-to-one to the corresponding layers in the skin model (3) through leads (22); A mounting groove (11) is provided on one side of the bottom plate (1), and a plug-in portion (23) is provided below the label plate (2), the plug-in portion (23) matches the mounting groove (11), and the bottom plate (1) and the label plate (2) are fixedly connected by gluing the plug-in portion (23) and the mounting groove (11); The mounting groove (11) is provided with a baffle (111), the baffle (111) dividing the mounting groove (11) into an upper half and a lower half, the plug-in portion (23) cooperates with the upper half, a slot is provided on the baffle (111), a light strip (12) is installed in the lower half through the slot, a wiring hole (14) is provided on one side of the lower half of the mounting groove (11), and a power cord (121) of the light strip (12) extends out from the wiring hole (14).

2. A skin structure teaching demonstration model according to claim 1, characterized in that: The skin model (3) is bonded and fixed on the base plate (1).

3. A skin structure teaching demonstration model according to claim 1, characterized in that: The label plate (2) is provided with a label slot (24), one side of the label slot (24) is connected to the wiring slot (25), the lead wire (22) is fixedly placed in the wiring slot (25), and the label (21) is fixedly placed in the label slot (24).

4. A skin structure teaching demonstration model according to claim 3, characterized in that: The lead wire (22) is glued and fixed in the wiring groove (25), and the label (21) is glued and fixed in the label groove (24).

5. The skin structure teaching demonstration model according to claim 1, characterized in that: The skin model (3) comprises, from top to bottom, a sebum membrane (31), a stratum corneum (32), a granular layer (34), a spinous layer (35) and a basal layer (36); a hair follicle (37) is arranged in the skin model (3), and the hair follicle (37) is connected to a hair shaft (38); and an artery and a vein (39) are arranged in the skin model (3).

6. A skin structure teaching demonstration model according to claim 5, characterized in that: A transparent layer (33) is also provided between the stratum corneum (32) and the granular layer (34).

7. A skin structure teaching and display model according to claim 1, characterized in that: A silicone pad (13) is also placed in the lower part of the installation groove (11), and the silicone pad (13) covers the light strip (12).

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