Light guide plate clamping strip of water-cooled multi-layer seedling raising vehicle

Abstract

The light guide plate clamping strip comprises a long-strip-shaped main body, a clamping opening is formed in the main body, a light guide plate is inserted into the clamping opening, an insertion opening used for being inserted into a light source is formed in the inner side of the clamping opening, and an arc-shaped limiting protrusion is arranged between the insertion opening and the clamping opening. A heat dissipation hole is formed below the socket, a water source can be introduced into the heat dissipation hole, and heat dissipation fins are arranged at the side part of the socket and / or the heat dissipation hole; the three cooling fins are arranged in parallel, and the roots of the cooling fins are wide, and the heads of the cooling fins are narrow. Internal threads are arranged at the two ends of the heat dissipation holes, and hollow holes are formed in the two sides of the heat dissipation holes. Compared with the prior art, the light guide plate and the light source can be integrally installed, the light source is located on the inner side of the clamping strip, and the light source is not prone to being collided and damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of seedling car, especially to a light guide plate clamping strip of water-cooled multilayer seedling car. BACKGROUND

[0002] The artificial climate chamber is an experimental equipment which can simulate various natural meteorological conditions closely related to biology or human being by artificial means indoors, and can be effectively regulated and controlled according to different requirements. The artificial climate chamber is mainly a system for automatically controlling and adjusting various environmental factors such as temperature, humidity, illumination and carbon dioxide concentration in a specific small environment to meet the requirements of specific environment, and has wide application in the fields of industry, agriculture, aviation and the like. The seedling car is an important component in the artificial climate chamber, and is mainly used for storing inoculated tissue culture seedlings in plant tissue culture.

[0003] The seedling tray is placed on each light guide plate of the seedling car, the plant growth lamp strip irradiates the light guide plate from the side, the light guide point on the light guide plate converts the light to a right angle, and the seedling tray below the light guide plate is irradiated, so that the seedling tray provides light for seeds or seedlings, meets the requirement of photosynthesis of the plant, and promotes germination of the seeds or growth and development of the seedlings. However, in the prior art, the light source and the light guide plate are installed in a split mode, so that the light source is exposed to the outside and is prone to damage due to collision. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a light guide plate clamping strip of water-cooled multilayer seedling car, the clamping strip can integrate and install the light guide plate and the light source, and the light source is located in the inside of the clamping strip, so that the light source is not prone to damage due to collision, thereby solving the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A light guide plate clamping strip of water-cooled multilayer seedling car, comprising a long strip-shaped main body, a clamping hole is arranged on the main body, a light guide plate is inserted into the clamping hole, the inside of the clamping hole is a socket for inserting a light source, an arc-shaped limiting protrusion is arranged between the socket and the clamping hole; a heat dissipation hole is arranged below the socket, a water source can be introduced into the heat dissipation hole, and heat dissipation fins are arranged on the side of the socket and / or the heat dissipation hole.

[0007] In a further improved embodiment of the utility model, the outer side end of the clamping hole is in the shape of a taper, and the angle β of the taper is 25°-35°, preferably 30°.

[0008] In a further improved embodiment of the utility model, the heat dissipation fins are three parallel fins, and the root of each heat dissipation fin is wide and the head is narrow.

[0009] In a further improved embodiment of the utility model, the heat dissipation hole is provided with internal threads at both ends, and the heat dissipation hole is provided with a perforated hole on one side or both sides.

[0010] The further improved scheme of the utility model is that the clamping strip is made of aluminum alloy material and is integrally formed through casting process.

[0011] The further improved scheme of the utility model is that the light source is a plant growth lamp strip which is inserted into the socket.

[0012] The further improved scheme of the utility model is that the 4-8mm thick acrylic plate of the light guide plate is preferably 6mm, and the light guide points are printed on the bottom of the light guide plate through laser engraving, V-shaped cross grid engraving and UV screen printing technology.

[0013] The utility model has the advantages of:

[0014] The light guide plate clamping strip of the water-cooled multi-layer seedling raising vehicle can integrally install the light guide plate and the light source, and the light source is located in the inner side of the clamping strip and is not easy to be damaged by knocking.

[0015] The light guide plate clamping strip of the water-cooled multi-layer seedling raising vehicle is provided with the arc-shaped limiting protrusions between the socket and the bayonet, so that the light guide plate is prevented from damaging the light source.

[0016] The light guide plate clamping strip of the water-cooled multi-layer seedling raising vehicle is provided with at least one heat dissipation fin on one side of the socket, the heat dissipation hole is located below the socket, the heat dissipation fin is air-cooled, the heat dissipation hole is connected to the water source for water cooling, double cooling is achieved, and the heat dissipation effect is better.

[0017] The light guide plate clamping strip of the water-cooled multi-layer seedling raising vehicle is provided with the arc-shaped limiting protrusions between the socket and the bayonet, so that the light guide plate is prevented from damaging the light source.

[0018] The light guide plate clamping strip of the water-cooled multi-layer seedling raising vehicle is provided with the arc-shaped limiting protrusions between the socket and the bayonet, so that the light guide plate is prevented from damaging the light source.

[0019] The outer side end of the bayonet of the light guide plate clamping strip of the water-cooled multi-layer seedling raising vehicle is conical, so that the light guide plate is conveniently inserted into the bayonet. DRAWINGS

[0020] Figure 1 It is the overall structure schematic view of the utility model embodiment 1.

[0021] Figure 2 It is the light guide plate installation schematic view of the utility model.

[0022] Figure 3 It is the light guide plate structure schematic view of the utility model.

[0023] Figure 4 It is the overall structure schematic view of the utility model embodiment 2.

[0024] In the diagram: 1-Main body, 101-Knob, 102-Insert, 103-Limiting protrusion, 104-Heat dissipation fins, 105-Heat dissipation holes, 106-Perforation, 2-Light guide plate, 202-Light guide hole, 3-Light source. Detailed Implementation

[0025] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0026] Example 1: As Figures 1 to 3 As shown, a light guide plate clip for a water-cooled multi-layer seedling vehicle includes a long strip-shaped main body 1. The main body 1 is provided with a slot 101, and the light guide plate 2 is inserted into the slot 101. The inner side of the slot 101 is a socket 102 for inserting a light source 3. An arc-shaped limiting protrusion 103 is provided between the socket 102 and the slot 101. A heat dissipation hole 105 is provided below the socket 102, and water can be introduced into the heat dissipation hole 105. Three heat dissipation fins 104 are provided on the side of the socket 102.

[0027] The heat dissipation fins 104 are arranged in three parallel rows, and the base of the heat dissipation fins 104 is wider than the head.

[0028] The heat dissipation hole 105 has internal threads at both ends, and hollow holes 106 are provided on both sides of the heat dissipation hole 105.

[0029] The card strip is made of aluminum alloy and is integrally formed through a casting process.

[0030] The outer end of the bayonet 101 is tapered, and the angle β of the tapered opening is 30°.

[0031] Light source 3 is a plant growth light strip, which is inserted into socket 102.

[0032] The light guide plate 2 is a 6mm thick acrylic plate, and the light guide point 201 is laser-engraved on the bottom of the light guide plate 2.

[0033] Example 2: This example is a further improvement on Example 1. The main improvement is that the casting production of the card strip in Example 1 is inconvenient; while in this example, the above-mentioned defects can be avoided. Specifically:

[0034] like Figure 4 As shown, a heat dissipation hole 105 is provided below the socket 102, and six heat dissipation fins 104 are provided on the side of the socket. A perforation 106 is provided on one side of each heat dissipation hole 105. In this embodiment, the number of heat dissipation fins 104 is increased, the heat dissipation effect is better, and the card strip of this shape is easier to produce.

[0035] Apart from the above, this embodiment is exactly the same as Embodiment 1, and will not be described again here.

[0036] The specific working principle of the utility model is as follows:

[0037] The utility model discloses a water-cooled multilayer seedling vehicle's accessory. When using, two clamping strips are a group, the both ends of light guide plate 2 are clamped in the bayonet 101, the light source 3 is inserted in the socket 102, and the light guide plate 2 is pasted with light shielding film. The seedling tray is placed on the light guide plate 2 of each layer of seedling vehicle, after the plant growth lamp strip is powered, the plant growth lamp strip irradiates the light guide plate 2 from the side, and the light guide point 201 on the light guide plate 2 converts the light to a right angle and irradiates the seed or seedling on the seedling tray below the light guide plate 2, provides the light for the seed or seedling, satisfies the demand of plant photosynthesis, promotes seed germination or seedling growth and development.

[0038] The utility model can integrate the installation of light guide plate 2 and light source 3, and the light source 3 is located in the inner side of clamping strip, and the light source 3 is not easy to be damaged by knocking, the arc-shaped limiting protrusion 103 is arranged between the socket 102 and the bayonet 101, the light guide plate 2 is prevented from damaging the light source 3, at least one heat dissipation fin 104 is arranged on one side of the socket 102, the heat dissipation hole 105 is located below the socket 102, the heat dissipation fin 104 is air-cooled, the heat dissipation hole 105 is connected with water source water cooling, double cooling, and the heat dissipation effect is better, the root of heat dissipation fin 104 is wide, the heat dissipation area is increased, the head of heat dissipation fin 104 is narrow, the ventilation effect is good, and the heat dissipation effect is better, the both sides of heat dissipation hole 105 are provided with the fret 106, the weight of clamping strip is effectively reduced, and the seedling vehicle is more convenient to push.

[0039] The above embodiment is only for explaining the technical concept and characteristics of the utility model, and the purpose is to enable the person skilled in the art to understand the content of the utility model and implement it, and it cannot limit the protection scope of the utility model. Any equivalent transformation or modification according to the spirit and essence of the utility model should be covered in the protection scope of the utility model.

Claims

1. A light guide plate clip for a water-cooled multi-layer seedling raising vehicle, characterized by comprising: The utility model relates to a light guide plate with heat dissipation function, including long strip main part (1), be equipped with the bayonet (101) on main part (1), light guide plate (2) is inserted in bayonet (101), the inside of bayonet (101) is the socket (102) for inserting light source (3), is equipped with arc limit bulge (103) between socket (102) and bayonet (101), the lower part of socket (102) is provided with heat dissipation hole (105), can be passed into water source in heat dissipation hole (105), socket (102) and / or the side of heat dissipation hole (105) is provided with heat dissipation fin (104).

2. The light guide card strip of the water-cooled multi-layer seedling raising vehicle according to claim 1, characterized in that: The outer side end of the bayonet (101) is conical, and the angle of the taper is 25-35 degrees.

3. The light guide card strip of the water-cooled multi-layer seedling raising vehicle according to claim 1 or 2, characterized in that: The heat dissipation fin (104) is three parallel fins, and the root of the heat dissipation fin (104) is wide and the head is narrow.

4. The light guide card strip of the water-cooled multi-layer seedling raising vehicle according to claim 1, characterized in that: The heat dissipation hole (105) has internal threads at both ends, and one or both sides of the heat dissipation hole (105) has a cutout (106).

5. The light guide card strip of the water-cooled multi-layer seedling raising vehicle according to claim 1 or 4, characterized in that: The clamping strip is made of aluminum alloy and is integrally formed by casting.

6. The light guide card strip of the water-cooled multi-layer seedling raising vehicle according to claim 1, characterized in that: The light source (3) is a plant growth lamp strip, which is inserted into the socket (102).

7. The light guide card strip of the water-cooled multi-layer seedling raising vehicle according to claim 1, characterized in that: The light guide plate (2) is a 4-8 mm thick acrylic plate, and the light guide points (201) are printed on the bottom of the light guide plate (2) by laser engraving, V-shaped cross grid engraving, and UV screen printing technology.

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