CN211115553U

CN211115553U - Delivery window with reminding function

Info

Publication number: CN211115553U
Application number: CN201921158598.1U
Authority: CN
Inventors: 谢燕辉
Original assignee: Dongguan Leader Clean Tech Co ltd
Current assignee: Dongguan Leader Clean Tech Co ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-07-28
Anticipated expiration: 2029-07-22

Abstract

The utility model belongs to the technical field of the pass-through box, especially, relate to a pass-through box with remind function, be equipped with first side door and second side door on two relative sides of stating the pass-through box body respectively, be equipped with first door handle and second door handle on first side door and the second side door respectively, be equipped with the first sensor that is used for detecting the first side door position on the first door handle, be equipped with the second sensor that is used for detecting the second side door position on the second door handle; a first switch and a first indicator light are arranged on one side of the first side door, and a second switch and a second indicator light are arranged on one side of the second side door; the first switch, the second indicator light and the second sensor are electrically connected, and the second switch, the first indicator light and the first sensor are electrically connected; through setting up the pilot lamp, the staff of being convenient for mutually supports, raises the efficiency.

Description

Delivery window with reminding function

Technical Field

The utility model belongs to the technical field of the pass-through box, especially, relate to a pass-through box with remind function.

Background

The transfer window is used as an auxiliary device of the clean room and is mainly used for transferring small articles between the clean area and between the non-clean area and the clean area so as to reduce the door opening times of the clean room and reduce the pollution of the clean area to the maximum extent.

Present pass-through box mainly notices each other through the people at pass-through box both ends, does not open two cabinet doors simultaneously and distinguishes the pollution to clean with the reduction unclean, and personnel at pass-through box both ends are required to this kind of mode get, notice constantly when sending the article, but still can not avoid two cabinet doors to be opened simultaneously, and present pass-through box staff can often forget to take out the article of pass-through box or do not know the pass-through box and have article in the use, leads to the staff can not be fine mutually supporting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pass-through box with remind function aims at solving among the prior art pass-through box and has leaded to the technical problem of mutually supporting that the staff can not be fine because of forgetting article or not knowing in the pass-through box in taking out the pass-through box.

In order to achieve the above object, an embodiment of the present invention provides a delivery window with a reminding function, which includes a delivery window body; the two opposite side surfaces of the transfer window body are respectively provided with a first side door and a second side door, the first side door and the second side door are respectively provided with a first door handle and a second door handle, the first door handle is provided with a first sensor for detecting the position of the first side door, and the second door handle is provided with a second sensor for detecting the position of the second side door; a first switch and a first indicator light are arranged on one side of the first side door, and a second switch and a second indicator light are arranged on one side of the second side door; the first switch, the second indicator light and the second sensor are electrically connected, and the second switch, the first indicator light and the first sensor are electrically connected.

Optionally, the delivery window with the reminding function further includes a first relay, a first button switch, a second relay, a first contactor, a second contactor, a third contactor and a fourth contactor; the first button switch is connected with the first switch, the second button switch is connected with the second switch, the first sensor is connected with the third contactor, the second sensor is connected with the fourth contactor, a coil of the first contactor is connected with the second indicator light, and a coil of the second contactor is connected with the first indicator light; one end of the normally open contact of the first button switch, one end of the normally open contact of the first relay and one end of the normally open contact of the second relay are connected to one end of the normally closed contact of the fourth contactor, and the other end of the fourth contactor is connected to the coil of the first relay and the coil of the second contactor respectively; the normally open contact of second button switch the normally open contact of second relay the one end of the normally open contact of first relay connect in the normally closed contact of third contactor is served, the other end of third contactor is connected respectively in the coil of second relay and the coil of first contactor.

Optionally, the first door handle and the second door handle each include a fixing seat and a handle, a rotation space is provided in the fixing seat, the handle is rotatably provided in the rotation space, and two ends of the handle respectively extend outwards to form a clamping portion and a holding portion; first side door with one side of second side door all be equipped with the corresponding hasp of joint portion, joint portion with the hasp joint is so that fixed first side door or the second side door.

Optionally, first side door with all be equipped with visual window on the second side door, be equipped with toughened glass on the visual window.

Optionally, an accommodating space is arranged in the transfer window body; the accommodating space is sequentially provided with a blowing area, a clean area and a circulating area which are separated from each other from top to bottom; a first filter is arranged in the blowing area, and the blowing area is communicated with the clean area through a plurality of nozzles; the bottom of the clean area is provided with a support plate, the support plate is provided with a plurality of air outlets, and the clean area is communicated with the circulating area through the air outlets; the circulating area is provided with an air inlet, the air inlet is provided with a second filter, a fan is further arranged in the circulating area, and the fan is connected with the input end of the first filter through a ventilation pipe.

Optionally, an ultraviolet lamp for sterilization is further arranged in the clean zone.

Optionally, a ceiling lamp for illumination is further arranged in the clean area.

Optionally, a dust-absorbing material for absorbing dust is further arranged in the clean area.

Optionally, a plurality of reinforcing ribs for enhancing the structural stability of the transmission window body are arranged in the transmission window body.

Optionally, the delivery window with the reminding function further comprises a buzzer; the buzzer is electrically connected with the first indicator light and the second indicator light respectively.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the pass-through box with remind function has one of following technological effect at least: when the articles are transferred, a worker positioned on one side of the first side door opens the first side door, places the articles in the transfer window body, closes the first side door, cleans the articles by the transfer window body, presses the first switch, and then the second indicator light is on to remind the worker positioned on one side of the second side door to take out the articles in the transfer window body; a worker on one side of the second side door opens the second side door, the second sensor senses that the second side door is opened, and the second indication is turned off; the worker on one side of the second side door opens the second side door, places the article in the transfer window body, closes the second side door, cleans the article by the transfer window body, presses the second switch, and the first indicator light is on to remind the worker on one side of the first side door to take out the article in the transfer window body; the utility model discloses the staff of being convenient for mutually supports, raises the efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a delivery window with a reminding function according to an embodiment of the present invention.

Fig. 2 is a front view of a delivery window with a reminding function according to an embodiment of the present invention.

Fig. 3 is a rear view of the delivery window with a reminding function according to an embodiment of the present invention.

Fig. 4 is an electrical connection diagram of a delivery window with a reminding function according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

10-transmission window body 20-first side door 21-first door handle

22-first switch 23-first indicator light 30-second side door

31-second door handle 32-second switch 33-second indicator light

KA 1-first relay KA 2-second relay SB 1-first push button switch

SB 2-second push-button switch KM 1-first contactor KM 2-second contactor

KM 3-third contactor KM 4-fourth contactor.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-4 are exemplary and intended to be used to illustrate embodiments of the present invention, and should not be construed as limiting the invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 3, a delivery window with a reminding function is provided, which includes a delivery window body 10; a first side door 20 and a second side door 30 are respectively arranged on two opposite side surfaces of the transmission window body 10, a first door handle 21 and a second door handle 31 are respectively arranged on the first side door 20 and the second side door 30, a first sensor for detecting the position of the first side door 20 is arranged on the first door handle 21, and a second sensor for detecting the position of the second side door 30 is arranged on the second door handle 31; a first switch 22 and a first indicator light 23 are arranged on one side of the first side door 20, and a second switch 32 and a second indicator light 33 are arranged on one side of the second side door 30; the first switch 22, the second indicator light 33 and the second sensor are electrically connected, and the second switch, the first indicator light 23 and the first sensor are electrically connected.

In the utility model, when transferring articles, the worker at one side of the first side door 20 opens the first side door 20, places the articles in the transfer window body 10, closes the first side door 20, cleans the articles by the transfer window body 10, presses the first switch 22, and lights the second indicator light 33 to remind the worker at one side of the second side door 30 to take out the articles in the transfer window body 10; a worker at one side of the second side door 30 opens the second side door 30, the second sensor senses that the second side door 30 has been opened, and the second indication is off; the worker at one side of the second side door 30 opens the second side door 30, places the article in the delivery window body 10, closes the second side door 30, cleans the article by the delivery window body 10, presses the second switch, and the first indicator lamp 23 is turned on to remind the worker at one side of the first side door 20 to take out the article in the delivery window body 10; the utility model discloses the staff of being convenient for mutually supports, raises the efficiency.

In another embodiment of the present invention, as shown in fig. 4, the delivery window with reminder function further includes a first relay KA1, a second relay KA2, a first button switch SB1, a second button switch SB2, a first contactor KM1, a second contactor KM2, a third contactor KM3 and a fourth contactor KM 4; the first button switch SB1 is connected with the first switch 22, the second button switch SB2 is connected with the second switch, the first sensor is connected with the third contactor KM3, the second sensor is connected with the fourth contactor KM4, the coil of the first contactor KM1 is connected with the second indicator lamp 33, and the coil of the second contactor KM2 is connected with the first indicator lamp 23; one end of a normally open contact of the first button switch SB1, a normally open contact of the first relay KA1 and a normally open contact of the second relay KA2 is connected to one end of a normally closed contact of the fourth contactor KM4, and the other end of the fourth contactor KM4 is connected to a coil of the first relay KA1 and a coil of the second contactor KM2 respectively; one end of a normally open contact of the second button switch SB2, a normally open contact of the second relay KA2 and a normally open contact of the first relay KA1 is connected to one end of a normally closed contact of the third contactor KM3, and the other end of the third contactor KM3 is connected to a coil of the second relay KA2 and a coil of the first contactor KM1 respectively; specifically, the first sensor and the second sensor are connected with the input end of a controller, and the output end of the controller is connected with the normally closed contact of the third contactor KM3 and the normally closed contact of the fourth contactor KM4, and the controller belongs to the prior art, and the working principle and the signal transmission of the controller are well known to those skilled in the art and belong to the prior art.

Wherein the first side door 20 is opened, the normally closed contact of the fourth contactor KM4 is opened, the second side door 30 is opened, and the normally closed contact of the third contactor KM3 is opened; closing the first side door 20, closing the normally closed contact of the fourth contactor KM4, pressing the first switch 22, closing the first button switch SB1, electrifying the coil of the first relay KA1, closing the normally open contact of the first relay KA1, electrifying the coil of the first contactor KM1, turning on the second indicator light 33, opening the second side door 30, opening the normally closed contact of the third contactor KM3, deenergizing the coil of the first contactor KM1, and deenergizing the second indicator light 33; the second side door 30 is closed, the normally closed contact of the third contactor KM3 is closed, the second switch is pressed, the second button switch SB2 is closed, the coil of the second relay KA2 is electrified, the normally open contact of the second relay KA2 is closed, the coil of the second contactor KM2 is electrified, the first indicator lamp 23 is bright, the first side door 20 is opened, the normally closed contact of the fourth contactor KM4 is disconnected, the coil of the second contactor KM2 is electrified, and the first indicator lamp 23 is turned off.

Further, the delivery window with the reminding function further comprises a fuse used for protecting the circuit.

In another embodiment of the present invention, the first door handle 21 and the second door handle 31 of the transmission window with the reminding function both include a fixing base and a handle, a rotating space is provided in the fixing base, the handle is rotatably disposed in the rotating space, and two ends of the handle respectively extend outwards to form a clamping portion and a holding portion; a lock catch corresponding to the clamping part is arranged on one side of each of the first side door 20 and the second side door 30, and the clamping part is clamped with the lock catch so as to fix the first side door 20 or the second side door 30; the hand-held part is held and is shifted outwards, so that the clamping part is separated from the lock catch, the first side door 20 or the second side door 30 is released from fixation, and the opening is realized.

The utility model discloses a further embodiment, all be equipped with visual window on this pass-through box's the first side door 20 with remind function and the second side door 30, be equipped with toughened glass on the visual window, see through toughened glass and be convenient for observe the inside condition of pass-through box body 10.

In another embodiment of the present invention, an accommodating space is provided in the transmitting window body 10 of the transmitting window with the reminding function; the accommodating space is sequentially provided with a blowing area, a clean area and a circulating area which are separated from each other from top to bottom; a first filter is arranged in the blowing area, and the blowing area is communicated with the clean area through a plurality of nozzles; the bottom of the clean area is provided with a support plate, the support plate is provided with a plurality of air outlet holes, and the clean area is communicated with the circulating area through the air outlet holes; the circulation area is provided with an air inlet, the air inlet is provided with a second filter, and the circulation area is also internally provided with a fan which is connected with the input end of the first filter through a ventilation pipe; the fan work produces the air current, and the air current passes through the ventilation pipe and gets into the district that blows, and the filter filters the air current in the district that blows, and the air current after the filtration gets into clean district through the nozzle and blows dirt to the article in the clean district, and the air current in the clean district takes the dust granule to pass through the venthole afterwards and gets back to in the circulation district.

In another embodiment of the present invention, the ultraviolet lamp for sterilization is further disposed in the clean area of the transmission window with the reminding function, so as to improve the cleaning effect.

The utility model discloses an in another embodiment, still be equipped with the ceiling lamp that is used for the illumination in this clean district of pass-through box with remind function, the condition in the better observation pass-through box body 10 of being convenient for.

In another embodiment of the utility model, this clean district that has the pass-through box of reminding the function still is equipped with the dust absorption material that is used for the dust absorption in, further improves the clean effect in clean district.

The utility model discloses a further embodiment, this pass-through box body 10 of pass-through box with remind function is equipped with many strengthening ribs that are used for strengthening pass-through box body 10 structural stability, reinforcing overall structure in this pass-through box body 10.

In another embodiment of the present invention, the transmission window with reminding function of the transmission window with reminding function further comprises a buzzer; buzzer is connected with first pilot lamp 23 and second pilot lamp 33 electricity respectively, and buzzer, first pilot lamp 23 and the cooperation of second pilot lamp 33 in time remind the staff, raise the efficiency.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A delivery window with a reminding function comprises a delivery window body; the transfer window is characterized in that a first side door and a second side door are respectively arranged on two opposite side surfaces of the transfer window body, a first door handle and a second door handle are respectively arranged on the first side door and the second side door, a first sensor for detecting the position of the first side door is arranged on the first door handle, and a second sensor for detecting the position of the second side door is arranged on the second door handle; a first switch and a first indicator light are arranged on one side of the first side door, and a second switch and a second indicator light are arranged on one side of the second side door; the first switch, the second indicator light and the second sensor are electrically connected, and the second switch, the first indicator light and the first sensor are electrically connected.

2. The delivery window with reminding function of claim 1, further comprising a first relay, a first button switch, a second relay, a first contactor, a second contactor, a third contactor and a fourth contactor; the first button switch is connected with the first switch, the second button switch is connected with the second switch, the first sensor is connected with the third contactor, the second sensor is connected with the fourth contactor, a coil of the first contactor is connected with the second indicator light, and a coil of the second contactor is connected with the first indicator light; one end of the normally open contact of the first button switch, one end of the normally open contact of the first relay and one end of the normally open contact of the second relay are connected to one end of the normally closed contact of the fourth contactor, and the other end of the fourth contactor is connected to the coil of the first relay and the coil of the second contactor respectively; the normally open contact of second button switch the normally open contact of second relay the one end of the normally open contact of first relay connect in the normally closed contact of third contactor is served, the other end of third contactor is connected respectively in the coil of second relay and the coil of first contactor.

3. The delivery window with the reminding function as claimed in claim 1, wherein the first door handle and the second door handle each comprise a fixing seat and a handle, a rotating space is arranged in the fixing seat, the handle is rotatably arranged in the rotating space, and two ends of the handle respectively extend outwards to form a clamping part and a holding part; first side door with one side of second side door all be equipped with the corresponding hasp of joint portion, joint portion with the hasp joint is so that fixed first side door or the second side door.

4. The pass-through box with the warning function of claim 1, characterized in that, all be equipped with visual window on first side door and the second side door, be equipped with toughened glass on the visual window.

5. The delivery window with the reminding function according to any one of claims 1 to 4, wherein an accommodating space is arranged in the delivery window body; the accommodating space is sequentially provided with a blowing area, a clean area and a circulating area which are separated from each other from top to bottom; a first filter is arranged in the blowing area, and the blowing area is communicated with the clean area through a plurality of nozzles; the bottom of the clean area is provided with a support plate, the support plate is provided with a plurality of air outlets, and the clean area is communicated with the circulating area through the air outlets; the circulating area is provided with an air inlet, the air inlet is provided with a second filter, a fan is further arranged in the circulating area, and the fan is connected with the input end of the first filter through a ventilation pipe.

6. The delivery window with reminding function as claimed in claim 5, wherein an ultraviolet lamp for sterilization is further provided in the clean zone.

7. The delivery window with the reminding function according to claim 5, wherein a ceiling lamp for lighting is further arranged in the clean area.

8. The delivery window with reminding function as claimed in claim 5, wherein the clean area is further provided with dust-absorbing material for absorbing dust.

9. The pass-through window with the reminding function according to any one of claims 1 to 4, wherein a plurality of reinforcing ribs for enhancing the structural stability of the pass-through window body are arranged in the pass-through window body.

10. The delivery window with reminding function according to any one of claims 1 to 4, wherein the delivery window with reminding function further comprises a buzzer; the buzzer is electrically connected with the first indicator light and the second indicator light respectively.