CN213418884U

CN213418884U - Constant temperature and humidity placing cabinet

Info

Publication number: CN213418884U
Application number: CN202021463309.1U
Authority: CN
Inventors: 郭新忠
Original assignee: Beijing Tengda Hanyu Technology Co ltd
Current assignee: Beijing Tengda Hanyu Technology Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-06-11
Anticipated expiration: 2030-07-22

Abstract

The application relates to a constant temperature and humidity placing cabinet, belonging to the field of PCB production; the cabinet comprises a cabinet body and a cabinet door arranged on the cabinet body; the cabinet door comprises a door frame and a plurality of door plates arranged on the door frame, the length directions of the door plates are the same as the width direction of the door frame, and the door plates are uniformly distributed along the length direction of the door; the door frame is the rectangle, and the mutual concatenation of door plant is installed on the door frame, all inlays on the lateral wall of door frame and the mutual laminating of door plant and is equipped with magnet. This application has the reduction and opens the cabinet door and cause the effect of influence to placing the inside constant temperature and humidity environment of cabinet.

Description

Constant temperature and humidity placing cabinet

Technical Field

The utility model belongs to the technical field of the production of PCB board and specifically relates to a constant temperature and humidity places cabinet is related to.

Background

The requirement of PCB board to the environment is higher, and the change of temperature and humidity all causes the influence to the PCB board easily, leads to the PCB board to use, so general PCB board is all placed and is stored in constant temperature and humidity cabinet.

Now can refer to the chinese utility model patent that the grant bulletin number is CN204331516U, it discloses a constant temperature and humidity cabinet, the dampproofing cabinet body including integrated into one piece, the internal portion of dampproofing cabinet is provided with temperature control system, temperature control system includes temperature controller and the dehumidification system, the heating system, heating system and the cooling system of being connected with the temperature controller electricity humidity transducer and the temperature sensor of being connected with temperature controller still are provided with to the internal humidity display device that is connected with temperature controller of dampproofing cabinet, humidity display device with the temperature controller electricity is connected.

Foretell constant temperature and humidity cabinet is opening when getting put article, because opening of cabinet door causes the influence to the constant temperature and humidity annular of inside easily, if the frequency of opening, can cause destruction, influence the storage of PCB board to the inside environment of constant temperature and humidity cabinet.

Disclosure of Invention

To the not enough of prior art existence, the purpose of this application provides a cabinet is placed to constant temperature and humidity.

The above object of the present invention is achieved by the following technical solutions:

a constant temperature and humidity placing cabinet comprises a cabinet body and a cabinet door arranged on the cabinet body; the cabinet door comprises a door frame and a plurality of door plates arranged on the door frame, the length directions of the door plates are the same as the width direction of the door frame, and the door plates are uniformly distributed along the length direction of the door;

the door frame is the rectangle, and the mutual concatenation of door plant is installed on the door frame, all inlays on the lateral wall of door frame and the mutual laminating of door plant and is equipped with magnet.

Through adopting above-mentioned technical scheme, the door plant can be opened alone to can not form too big opening on the cabinet body, make things convenient for taking out of PCB, still can not cause too big influence to the environment of the internal portion of cabinet, thereby avoid placing the constant temperature and humidity environment of the internal portion of cabinet and receive the influence, make the storage of PCB board can not receive the influence, the door plant passes through magnet simultaneously and adsorbs on the door frame, thereby makes things convenient for opening and the lock of door plant.

The present application may be further configured in a preferred example to: two L-shaped sliding rails are arranged on one side, away from the cabinet body, of the door frame, and the two sliding rails are arranged close to the two vertical sides of the door frame;

the sliding grooves are formed between the L-shaped sliding rails and the surfaces of the door frames, the notches of the sliding grooves formed by the two sliding rails and the door frames face two directions close to each other in a planning mode, the two ends of the door plates are located in the sliding grooves, the door plates can move up and down in the sliding grooves, and the depth of the sliding grooves is larger than the thickness of the two door plates which are combined together.

Through adopting above-mentioned technical scheme, the spout can be injectd the door plant, and the door plant can also reciprocate in the spout simultaneously, and the spout can avoid the door plant to accomplish and break away from the cabinet door, avoids losing of door plant, and makes things convenient for the door plant lock once more on the door frame simultaneously.

The present application may be further configured in a preferred example to: two stress grooves which are uniformly distributed are formed in the side wall, away from the cabinet door, of the door panel, and the notches of the stress grooves face the direction in which the two stress grooves are away from each other.

Through adopting above-mentioned technical scheme, conveniently through the atress groove to the door plant application of force, and then make things convenient for the separation of door plant and door frame, also make things convenient for the removal of door plant, improve the efficiency of work.

The present application may be further configured in a preferred example to: the equal fixedly connected with in both ends of spout can carry out the baffle that seals to the spout.

Through adopting above-mentioned technical scheme, the baffle can prevent that the door plant from breaking away from the spout, and then avoids the door plant to break away from, leads to falling of door plant to prevent to produce danger, also make things convenient for the removal of door plant simultaneously.

The present application may be further configured in a preferred example to: one end of the door frame is hinged to the cabinet body through a hinge, and the other end of the door frame is buckled with the cabinet body through a lock catch.

The present application may be further configured in a preferred example to: and the side wall of the door frame and the side wall of the cabinet body are attached and are fixedly connected with a circle of sealing rings.

Through adopting above-mentioned technical scheme, the sealing washer can increase the leakproofness between the door frame and the cabinet body to can avoid the gap between the door frame and the cabinet body to cause the influence to the constant temperature and humidity environment of placing the cabinet inside.

The present application may be further configured in a preferred example to: the equal fixedly connected with sealing strip in door plant length direction's both sides, the chamfer has all been seted up to the long edge in one side that the door plant was kept away from to the sealing strip, and fixedly connected with is sealed to fill up on the door plant is close to the lateral wall of door frame.

Through adopting above-mentioned technical scheme, sealed pad and sealing strip homoenergetic can increase the leakproofness between door plant and the door frame, reduce the influence that external environment caused the constant temperature and humidity environment of the internal portion of cabinet, and the chamfer is more smooth when can making the door plant concatenation, avoids the sealing strip to cause the influence to the concatenation of door plant.

The present application may be further configured in a preferred example to: the lateral wall that the door frame was kept away from to the spout all inlays and is equipped with a plurality of balls, a plurality of balls along the length direction evenly distributed of spout.

Through adopting above-mentioned technical scheme, the ball can reduce the frictional force between door plant and the spout lateral wall, and then makes the door plant can be more smooth move in the spout.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the placing cabinet comprises a cabinet body and a cabinet door, the cabinet door comprises a door frame and a plurality of door plates, the door frame is hinged with the cabinet body, the door plates can be spliced and mounted on the door frame, and the door plates can be opened independently, so that the door frame is opened when a large number of PCB boards are loaded, the PCB boards are conveniently loaded, the door plates can be opened independently to take out the PCB boards, the influence on the internal environment of the cabinet body can be reduced, the constant temperature and humidity environment in the placing cabinet cannot be damaged, and the influence on the storage of the PCB boards is avoided;

2. all inlay on the lateral wall that door plant and door frame laminated each other and be equipped with magnet to make things convenient for opening and the lock of door plant, seted up the atress groove on the door plant simultaneously, the convenience is to the door plant application of force, improves the efficiency of work.

Drawings

Fig. 1 is a schematic view of the overall structure of the storage cabinet in the embodiment.

Fig. 2 is a schematic view showing an opened state of the door frame in the embodiment.

FIG. 3 is a schematic structural view of the highlighted hinge in the embodiment.

Fig. 4 is a partially enlarged schematic view of a portion a in fig. 2.

Fig. 5 is an exploded view of the embodiment highlighting the magnets on the door frame.

FIG. 6 is a state diagram showing the moving process of the door panel in the embodiment.

FIG. 7 is a schematic structural diagram of a highlighted isolation mesh in an embodiment.

In the figure, 1, a cabinet body; 11. an isolation net; 2. a cabinet door; 3. a door frame; 31. a hinge; 32. locking; 33. a seal ring; 34. a magnet; 4. a door panel; 41. a gasket; 42. a sealing strip; 43. chamfering; 44. an iron plate; 45. a stress groove; 5. a slide rail; 51. a chute; 52. a ball bearing; 53. and a baffle plate.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Referring to fig. 1 and 2, a constant temperature and humidity placing cabinet disclosed by the present application includes a cabinet body 1 and a cabinet door 2 disposed at an opening of the cabinet body 1; the cabinet door 2 comprises a rectangular door frame 3 and a plurality of door plates 4 which are spliced with each other, and the door plates 4 are rectangular and are transversely arranged on the door frame 3, so that the door frame 3 and the door plates 4 form a finished cabinet door 2 which can seal the cabinet body 1; a plurality of grid-shaped isolation nets 11 are fixedly installed inside the cabinet body 1, the isolation nets 11 are vertically and uniformly arranged, and a PCB (printed circuit board) to be stored is placed on the isolation nets 11; the height of the door panel 4 is equal to the height between the adjacent separation nets 11; and door plant 4 can open alone, conveniently takes out the PCB board of depositing, and when taking out the PCB board, can not all open cabinet door 2, and then can reduce the cavity size of placing the inside and external environment intercommunication of cabinet, and then reduce the external environment and to the influence that places the inside constant temperature and humidity environment of cabinet and cause, avoid the storage of PCB board to receive the influence.

Referring to fig. 2 and 3, hinge 31 and the cabinet body 1 are passed through to the one end of door frame 3 articulated, and hasp 32 and the 1 lock of the cabinet body are passed through to the other one end of door frame 3, so when once only packing into a large amount of PCB boards, open door frame 3 to can make cabinet door 2 whole open, thereby make things convenient for once only packing into a large amount of PCB boards, improve the efficiency of work.

Referring to fig. 2 and 4, a circle of sealing ring 33 is fixedly connected to the side wall of the door frame 3 attached to the cabinet 1, and the sealing ring 33 can increase the sealing performance between the door frame 3 and the cabinet 1, so that the influence of the gap between the door frame 3 and the cabinet 1 on the constant temperature and humidity environment inside the cabinet 1 is reduced.

Referring to fig. 5, all inlaying on the lateral wall of door frame 3 and the mutual laminating of door plant 4 and being equipped with magnet 34 to make door plant 4 pass through the effort of mutual absorption between magnet 34, on the lock that can be stable door frame 3 again, and make things convenient for opening and closing of door plant 4, improve work efficiency.

Referring to fig. 6, a sealing gasket 41 is fixedly connected to one side of the door panel 4 attached to the door frame 3; the upper end and the lower end of the door panel 4 are both fixedly connected with sealing strips 42, and edges of the sealing strips 42 are provided with chamfers 43; the sealing gasket 41 can increase the sealing performance between the door panel 4 and the door frame 3, and the sealing strip 42 can increase the sealing performance between the adjacent door panels 4, so that the constant-temperature and constant-humidity environment inside the cabinet can be kept. When the door panels 4 are spliced with each other, the chamfer 43 can avoid mutual interference between the sealing strips 42, and meanwhile, the sealing performance of the sealing strips 42 cannot be influenced.

Referring to fig. 4 and 7, two vertical L-shaped sliding rails 5 are fixedly connected to the side wall of the door frame 3 away from the cabinet body 1, the two sliding rails 5 are disposed on two vertical sides of the door frame 3, sliding grooves 51 are formed on the surfaces of the two sliding rails 5 and the door frame 3, and two ends of the door panel 4 are respectively disposed in the two sliding grooves 51, so that the door panel 4 can slide up and down in the sliding grooves 51. So when door plant 4 is opened to needs, only need make door plant 4 keep away from door frame 3, just can reciprocate door plant 4, and then make a certain door plant 4 among a plurality of door plants 4 no longer shelter from the cabinet body, make things convenient for the inside PCB of the cabinet body to take out. Under the effect of spout 51, can prevent the complete cabinet door 2 that breaks away from of door plant 4, avoid losing of door plant 4, prevent door plant 4 lock once more on door frame 3 simultaneously.

Referring to fig. 4, a plurality of balls 52 capable of rotating freely are embedded on the side wall of the sliding groove 51 away from the door frame 3, the balls 52 are uniformly distributed along the length direction of the sliding groove 51, and the balls 52 can reduce the friction force between the door panel 4 and the sliding groove 51, so that the door panel 4 can move in the sliding groove 51 more smoothly. The two ends of the sliding chute 51 are also fixedly connected with baffle plates 53, and the baffle plates 53 can prevent the door panel 4 from separating from the sliding chute.

Referring to fig. 5, a plurality of iron plates 44 are further embedded in one side of the door panel 4 away from the door frame 3, and the iron plates 44 are uniformly distributed at two transverse ends of the door panel 4; the iron plate 44 is matched with the magnet 34, so that the door panel 4 moving upwards or downwards can be adsorbed on another door panel 4, the door panel 4 can be conveniently placed, and the door panel 4 is prevented from falling under the action of gravity; two stress grooves 45 are further formed in one side, away from the door frame 3, of the door panel 4, and the openings of the stress grooves 45 face the direction in which the two stress grooves 45 are away from each other. The door plate 4 is conveniently applied with force through the force-bearing groove 45, and then the door plate 4 and the door frame 3 are more conveniently separated.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cabinet is placed to constant temperature and humidity, includes the cabinet body (1) and sets up cabinet door (2) on the cabinet body (1), its characterized in that: the cabinet door (2) comprises a door frame (3) and a plurality of door plates (4) arranged on the door frame (3), the length directions of the door plates (4) are the same as the width direction of the door frame (3), and the door plates (4) are uniformly distributed along the length direction of a doorway;

door frame (3) are the rectangle, and door plant (4) splice each other and install on door frame (3), all inlay on the lateral wall of door frame (3) and door plant (4) laminating each other and be equipped with magnet (34).

2. The constant temperature and humidity cabinet as claimed in claim 1, wherein: two L-shaped sliding rails (5) are arranged on one side, away from the cabinet body (1), of the door frame (3), and the two sliding rails (5) are arranged close to two vertical sides of the door frame (3);

form spout (51) between slide rail (5) and door frame (3) surface of L type, and the notch of spout (51) that two slide rails (5) and door frame (3) formed is close to each other towards two plans directions, and the both ends of door plant (4) are in spout (51), and door plant (4) can reciprocate in spout (51), and the degree of depth of spout (51) is greater than two door plant (4) and adds thickness together.

3. The constant temperature and humidity cabinet as claimed in claim 1, wherein: two stress grooves (45) which are uniformly distributed are formed in the side wall, away from the cabinet door (2), of the door panel (4), and the notch of each stress groove (45) faces the direction in which the two stress grooves (45) are away from each other.

4. The constant temperature and humidity cabinet as claimed in claim 2, wherein: both ends of the sliding chute (51) are fixedly connected with baffle plates (53) capable of sealing the sliding chute (51).

5. The constant temperature and humidity cabinet as claimed in claim 1, wherein: one end of the door frame (3) is hinged to the cabinet body (1) through a hinge (31), and the other end of the door frame (3) is buckled with the cabinet body (1) through a lock catch (32).

6. The constant temperature and humidity cabinet as claimed in claim 1, wherein: and a circle of sealing ring (33) is fixedly connected to the side wall of the door frame (3) and the side wall of the cabinet body (1).

7. The constant temperature and humidity cabinet as claimed in claim 1, wherein: the door plate (4) is characterized in that sealing strips (42) are fixedly connected to the two sides of the length direction of the door plate (4), chamfers (43) are arranged on long edges of one side, away from the door plate (4), of the sealing strips (42), and sealing gaskets (41) are fixedly connected to the side wall, close to the door frame (3), of the door plate (4).

8. The constant temperature and humidity cabinet as claimed in claim 2, wherein: the side wall of the sliding groove (51) far away from the door frame (3) is embedded with a plurality of balls (52), and the balls (52) are uniformly distributed along the length direction of the sliding groove (51).