TWM630850U - Cover body with sterilization function and accommodating device with the cover body - Google Patents

Abstract

The new model mainly discloses a cover body with a sterilization function, which is used to be combined with an accommodating box, and includes a cover plate, a power supply device, a control circuit, and a light source. Wherein, when the cover body is coupled to the accommodating box, the control circuit drives the light source to provide an ultraviolet light to illuminate an accommodating space of the accommodating box. According to this design, when the accommodating space of the accommodating box accommodates a biological object, the ultraviolet light diffused in the accommodating space will sterilize, effectively preventing bacteria from growing in the accommodating space.

Description

Cover body with sterilization function and accommodating device with the cover body

The present invention relates to the technical field of accommodating devices such as sterile tissue culture boxes, food containers, etc., and particularly refers to a cover body with sterilization function that is used to combine with the aforementioned accommodating devices.

It is known that plant tissue culture is a technique that separates part of the cells or tissues of the plant from the parent and cultivates them under appropriate conditions to enable them to grow, develop, differentiate and proliferate. The principle is derived from the totipotent differentiation ability of plant cells, that is, a certain type of cell in the plant can independently develop and differentiate into a complete plant adult.

Operators familiar with plant tissue culture (commonly known as "tissue culture" in the industry) must know that the operation process of tissue culture includes the following steps: (1) Take the tissue/section of the plant and put it into a sterile plastic box or flask (collectively referred to as "sterile tissue culture box") for cultivation; (2) After the seedlings are cultivated, they are transferred to another sterile tissue culture box 11a (refer to the diagram in FIG. 1 ); and (3) Wait for the next stage of packaging and seedling raising.

In other words, the sterile tissue culture box 11a as shown in FIG. 1 is used for tissue culture of plants or waiting for distribution of seedlings thereof. However, practical experience indicates that the seedlings are not in a sterile/low bacteria environment and thus become infected with bacteria during the process of sub-packaging and transporting them to another location. In order to solve this problem, as shown in FIG. 2 , in the existing practice, a sealing cover 12a is directly covered on the sterile tissue culture box 11a, so as to completely isolate the seedlings from the outside world. However, practical experience points out that such a sealing cover 12a can only isolate, but cannot achieve the effect of sterilization and sterilization.

It should be understood that, in addition to plant seedlings, tissue slices or food materials susceptible to bacterial infection (such as warm pork, beef, fish, chicken, etc.) must also be accommodated in a container similar to the aforementioned aseptic tissue culture box 11a. . Therefore, it can be reasonably inferred that under the premise that the accommodating box does not have a sterilization function, the tissue slices or food systems in the accommodating box are extremely susceptible to bacterial infection.

In view of the aforementioned reasons, the creator of the new type has made great efforts to research and create, and finally developed a cover body with sterilization function and an accommodating device with the cover body.

The main purpose of this new model is to provide a cover body with sterilization function, which can be combined with a accommodating box, and includes: a cover plate, a power supply device, a control circuit, and a light source. Wherein, when the cover body is coupled to the accommodating box, the control circuit drives the light source to provide an ultraviolet light to illuminate an accommodating space of the accommodating box. According to this design, when the accommodating space of the accommodating box accommodates a biological object, the ultraviolet light diffused in the accommodating space will sterilize, effectively preventing bacteria from growing in the accommodating space.

In order to achieve the above purpose, the present invention proposes an embodiment of the cover body with sterilization function, which is used for combining with a accommodating box to cover an opening of the accommodating box, and includes: a cover; a power supply device connected to the cover; a control circuit connected to the cover and coupled to the power supply device; and a light source connected to the cover and coupled to the control circuit; Wherein, when the cover body is coupled to the accommodating box, the control circuit drives the light source to provide an ultraviolet light to illuminate an accommodating space of the accommodating box.

In one embodiment, the cover plate is provided with an arrangement area, and an electrical connection unit is arranged in the arrangement area.

In one embodiment, the power supply device is disposed in the setting area so as to be connected to the cover plate, and the power supply device supplies power to the control circuit through the electrical connection unit.

In one embodiment, the power supply device is any one selected from the group consisting of a power supply device or an electrical energy storage device.

In a feasible embodiment, the aforementioned cover system with sterilization function of the present invention further includes a micro switch, which is connected to the cover plate and coupled to the control circuit; wherein, when the cover body is coupled to the accommodating box When , the micro switch transmits a trigger signal to the control circuit, thereby triggering the control circuit to drive the lamp source to emit the ultraviolet light.

In a feasible embodiment, the aforementioned cover system with sterilization function of the present invention further includes at least one object detector, which is connected to the cover plate and coupled to the control circuit for detecting whether the accommodating space is in the accommodating space. There is at least one item.

In a feasible embodiment, the above-mentioned cover system with sterilization function of the present invention further includes at least one negative ion emitting head, which is connected to the cover plate and coupled to the control circuit, and is controlled by the control circuit so as to transmit to the container. Set the space to emit negative ions.

In one embodiment, a bottom surface of the cover plate is provided with an inserting groove for correspondingly inserting the rim of the opening of the accommodating box therein.

In one embodiment, the light source includes: a base; a light-emitting unit disposed in the base; and A lampshade is connected to the base to form a casing, so that the light-emitting unit is accommodated in the casing.

In one embodiment, the light-emitting unit includes at least one light-emitting element, and the light-emitting element is any one selected from the group consisting of excimer discharge lamps, ultraviolet lamps, LED elements, and OLED elements .

Further, the present invention also discloses an accommodating device, which comprises: a accommodating box and a cover body with a sterilizing function of the present invention as described above.

In order to more clearly describe the cover body and the accommodating device with sterilization function proposed by the present invention, the preferred embodiments of the present invention will be described in detail below with reference to the drawings.

Please refer to FIG. 3 , which shows a three-dimensional view of an accommodating device of the present invention. Moreover, FIG. 4 shows a three-dimensional cross-sectional view of the accommodating device of the present invention. Please refer to FIG. 5 and FIG. 6 at the same time, which respectively show the first and second perspective views of a cover body with sterilization function of the present invention. As shown in FIG. 3 to FIG. 6 , the present invention provides a cover body 12 with a sterilization function, which is used to combine with a accommodating box 11 to form a accommodating device 1 , and mainly includes: a cover plate 120 , a A power supply device 121 , a control circuit 122 , and a light source 123 . According to the design of the present invention, the power supply device 121 is connected to the cover plate 120 , and the control circuit 122 is also connected to the cover plate 120 and coupled to the power supply device 121 . Moreover, the light source 123 is also connected to the cover plate 120 and coupled to the control circuit 122 . As shown in FIG. 4 , when the cover 12 is coupled to the accommodating box 11 , the cover 12 covers an accommodating space 110 of the accommodating box 11 , and the control circuit drives the light source 123 to provide An ultraviolet light irradiates the accommodating space 110 . According to this design, when the accommodating space 110 of the accommodating box 11 accommodates a biological item, such as: plant tissue, tissue slices that are susceptible to bacterial infection (such as: warm pork, beef, fish, Chicken, etc.), the ultraviolet light diffused in the accommodating space 110 will sterilize, and effectively prevent bacteria from breeding in the accommodating space 110 .

As shown in FIG. 4 , FIG. 5 and FIG. 6 , a bottom surface of the cover plate 120 is provided with an inserting groove 1202 for correspondingly inserting the rim of the opening of the accommodating box 11 therein. Of course, in a feasible embodiment, in order to ensure that the cover body 12 can be securely combined with the accommodating box 11 , a sealing ring (ie, an O-ring) may be provided in the insert groove 1202 .

It should be noted that, as shown in FIG. 5 and FIG. 6 , a setting area 1201 is arranged on the cover plate 120 , and an electrical connection unit 124 is arranged in the setting area 1201 . According to this design, the power supply device 121 is arranged in the setting area 1201 to be connected to the cover plate 120 , and the power supply device 121 supplies power to the control circuit 122 through the electrical connection unit 124 . In a feasible embodiment, the power supply device 121 may be a power supply device or an electrical energy storage device (eg, a lithium battery, an AAA battery, or an AAA battery).

In a feasible embodiment, the cover body 12 with sterilization function of the present invention may further include: a micro switch 125 , at least one object detector 126 , and at least one negative ion emitting head 127 . 7 shows a block diagram of the power supply device 121 , the control circuit 122 , the light source 123 , the electrical connection unit 124 , the micro switch 125 , the object detector 126 , and the negative ion emitting head 127 . As shown in FIG. 5 , FIG. 6 and FIG. 7 , the micro switch 125 is connected to the cover plate 120 and coupled to the control circuit 122 . According to the design of the present invention, when the cover 12 is coupled to the accommodating box 11, the micro switch 125 transmits a trigger signal to the control circuit 122, thereby triggering the control circuit 122 to drive the light source 123 to emit the ultraviolet light Light. On the contrary, when the cover 12 is removed from the accommodating box 11, the control circuit 122 controls the light source 123 to stop emitting the ultraviolet light according to the level change of the trigger signal. It is added that the ultraviolet light is UV-C ultraviolet light with a wavelength range between 240 nm and 300 nm.

On the other hand, the at least one object detector 126 is connected to the cover plate 120 and coupled to the control circuit 122 for detecting whether there is at least one object in the accommodating space. For example, FIG. 6 shows that the object detector 126 is a proximity sensor, which is an optical sensor. Of course, in a feasible embodiment, an ultrasonic sensor or a radar can also be used as the object detector 126 . Furthermore, the at least one negative ion emitting head 127 is connected to the cover plate 120 and coupled to the control circuit 122, and is controlled by the control circuit 122 to emit negative ions to the accommodating space. It should be understood that negative ions help to deodorize and inhibit bacteria, thereby prolonging freshness.

Please refer to FIG. 8 , which is a first exploded perspective view of the light source 123 shown in FIG. 6 . As shown in FIG. 6 and FIG. 8 , the light source 123 includes: a base 1231, a light-emitting unit 1232 disposed in the base 1231, and a lampshade 1233, wherein the lampshade 1233 is connected to the base 1231 to form a A casing, so that the light-emitting unit 1232 is accommodated in the casing. In a possible embodiment, the light-emitting unit 1232 includes at least one light-emitting element 1234, and the light-emitting element 1234 is an LED element and/or an OLED element.

Please refer to FIG. 9 , which is a second exploded perspective view of the light source 123 shown in FIG. 6 . As shown in FIG. 6 and FIG. 9 , the light source 123 includes: a base 1231 , a light-emitting unit 1232 disposed in the base 1231 , and a lampshade 1233 , wherein the lampshade 1233 is connected to the base 1231 to form a A casing, so that the light-emitting unit 1232 is accommodated in the casing. In another possible embodiment, the light-emitting unit 1232 includes at least one light-emitting element 1234, and the light-emitting element 1234 is an excimer discharge lamp tube or an ultraviolet lamp tube.

In this way, the above has completely and clearly explained the novel cover body and accommodating device with sterilization function. It must be emphasized that the above-mentioned detailed descriptions are for specific descriptions of feasible embodiments of the present invention, but the embodiments are not intended to limit the patent scope of the present invention. All should be included in the scope of the patent in this case.

11a: Sterile tissue culture box 12a: sealing cover 1: accommodating device 11: accommodating box 110: Accommodating space 12: Cover with sterilization function 120: Cover 1201: Setting area 1202: Groove 121: Power supply device 122: Control circuit 123: light source 1231: Base 1232: Lighting unit 1233: Lampshade 1234: Light-emitting element 124: Electrical connection unit 125: Micro switch 126: Object Detector 127: Negative ion emitter

1 is a perspective view of a conventional aseptic tissue culture box; Fig. 2 is a conventional perspective view of a sterile tissue culture box and a sealing cover; 3 is a perspective view of a new type of accommodating device; FIG. 4 is a three-dimensional cross-sectional view of the novel accommodating device; 5 is a first perspective view of a new type of cover body with sterilization function; 6 is a second perspective view of the novel cover body with sterilization function; 7 is a block diagram of a power supply device, a control circuit, a light source, an electrical connection unit, a micro switch, an object detector, and an anion emitting head; FIG. 8 is a first exploded perspective view of the light source shown in FIG. 6; and FIG. 9 is a second exploded perspective view of the light source shown in FIG. 6 .

12: Cover with sterilization function

120: Cover

1202: Groove

121: Power supply device

122: Control circuit

123: light source

125: Micro switch

126: Object Detector

127: Negative ion emitter

Claims (10)

A cover body with sterilization function is used to be combined with a accommodating box to cover an opening of the accommodating box, and includes: a cover; a power supply device connected to the cover; a control circuit connected to the cover and coupled to the power supply device; and a light source connected to the cover and coupled to the control circuit; Wherein, when the cover body is coupled to the accommodating box, the control circuit drives the light source to provide an ultraviolet light to illuminate an accommodating space of the accommodating box. The cover body with sterilization function according to claim 1, wherein the cover plate is provided with a setting area, and the setting area is provided with an electrical connection unit. The cover body with sterilization function according to claim 2, wherein the power supply device is arranged in the setting area so as to be connected to the cover plate, and the power supply device supplies power to the control circuit through the electrical connection unit. The cover body with sterilization function according to claim 1, wherein the power supply device is any one selected from the group consisting of a power supply device or an electrical energy storage device. The cover body with sterilization function according to claim 1, further comprising a micro switch, which is connected to the cover plate and coupled to the control circuit; wherein, when the cover body is coupled to the accommodating box , the micro switch transmits a trigger signal to the control circuit, thereby triggering the control circuit to drive the lamp source to emit the ultraviolet light. The cover body with sterilization function as claimed in claim 1, further comprising at least one object detector, which is connected to the cover plate and coupled to the control circuit for detecting whether there is at least one object detector in the accommodating space an item. The cover body with sterilization function as claimed in claim 1, further comprising at least one negative ion emitting head, which is connected to the cover plate and coupled to the control circuit, and is controlled by the control circuit so as to transmit to the accommodating space Emit negative ions. The cover body with sterilization function according to claim 1, wherein the light source comprises: a base; a light-emitting unit disposed in the base; and A lampshade is connected to the base to form a casing, so that the light-emitting unit is accommodated in the casing. The cover body with sterilization function according to claim 8, wherein the light-emitting unit comprises at least one light-emitting element, and the light-emitting element is selected from excimer discharge lamps, ultraviolet lamps, LED elements, and OLED elements any of the formed groups. An accommodating device, comprising: a accommodating box and a cover body with a sterilizing function according to any one of claim 1 to claim 9.

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