CN217919077U

CN217919077U - Storage box for flexible circuit board

Info

Publication number: CN217919077U
Application number: CN202221917811.4U
Authority: CN
Inventors: 李军; 李振; 陈丽娟
Original assignee: Shenzhen Xin'an Times Technology Co ltd
Current assignee: Shenzhen Xin'an Times Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-29
Anticipated expiration: 2032-07-25

Abstract

The utility model relates to a flexible line way board storage technology field specificly discloses a storage box for flexible line way board, including box body and articulated sealed lid, the inside of box body is equipped with a plurality of division boards, and the inside of division board is equipped with the holding tank and is filled with the drier in the holding tank intussuseption, and the one end of box body is fixed with the installation section of thick bamboo. When the box body jolts on the way, the flexible circuit board of the utility model can not collide in the box body, thereby avoiding the phenomena of edge raising and corner raising caused by the collision between the corner of the flexible circuit board and the inner wall of the box body, and further avoiding the phenomenon of inconvenient subsequent installation and use caused by the edge raising and corner raising of the flexible circuit board; meanwhile, the effect of adjusting the position of the pressure spring is achieved through the movement of the moving block, so that the acting force exerted by the pressure spring on the partition plate can be adjusted, and the phenomenon that the clamping acting force on the flexible circuit board is too large is avoided.

Description

Storage box for flexible circuit board

Technical Field

The utility model relates to a flexible line way board storage technology field especially relates to a storage box for flexible line way board.

Background

The flexible circuit board is also called as a "flexible board" or a "flexible circuit board", and is a printed circuit made of a flexible insulating base material, which can be freely bent, wound, and folded.

The flexible circuit board is required to be stored by using a storage box during transportation after production, the existing storage box has a single effect and only consists of a simple box body and a sealing cover, and when the storage box is used, a person places the circuit board in the box body, but when the storage box is transported, because the inside of the box body is not provided with a fixed clamping part, when the box body jolts, the circuit board inside the storage box collides with the inner wall of the box body, so that the phenomena of edge warping and corner warping of the circuit board occur at the corners, and the subsequent installation and use of the circuit board are influenced; therefore, in order to solve the above technical problem, we propose a storage box for a flexible circuit board.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a storage box for a flexible circuit board.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a storage box for flexible line way board, includes box body and articulated sealed lid, the inside of box body is equipped with a plurality of division boards, and the inside of division board is equipped with the holding tank and is filled with the drier in the holding tank intussuseption, and the one end of box body is fixed with an installation section of thick bamboo, and the tip of an installation section of thick bamboo is rotated and is installed the threaded rod, and the threaded rod extends to the inside one end of an installation section of thick bamboo and is connected with the pressure spring, and the other end of pressure spring is fixed on adjacent division board surface.

Preferably, the inner wall of the mounting cylinder is provided with a plurality of limiting grooves, a matched moving block is arranged in the mounting cylinder in a sliding mode corresponding to the limiting grooves, the middle of the moving block is meshed with the threaded rod, and the end portion of the pressure spring is fixed on the surface of the moving block.

Preferably, the threaded rod is kept away from the one end of pressure spring and is installed the bearing, and the threaded rod is connected with the installation section of thick bamboo through the bearing, and the threaded rod extends to the outside one end of installation section of thick bamboo and is equipped with and dial the cap.

Preferably, the surfaces of the two sides of the partition plate are respectively provided with an isolation pad, and the outer annular surface of each isolation pad is a smooth surface.

Preferably, a plurality of guide rods are symmetrically fixed at two ends inside the box body, and two ends of the plurality of partition plates are sleeved on the rod bodies of the guide rods in a sliding manner.

Preferably, the upper surface of the partition plate is provided with a moisture absorption pad corresponding to the desiccant, and the upper horizontal surface of the moisture absorption pad is lower than the upper horizontal surface of the box body.

Preferably, the sealing cover has light transmission, and a plurality of lock catches are arranged between one side of the sealing cover away from the hinged part and the box body.

The utility model provides a pair of storage box for flexible line way board, beneficial effect lies in:

1: the utility model discloses in produce the interval between the plurality of division boards, further personnel can place the flexible line way board in each interval in proper order, when the box body jolts in the way, its flexible line way board also can not collide in the box body inside to avoid the corner of flexible line way board because of colliding with the box body inner wall and lead to the phenomenon of stick up limit, stick up the angle, avoided the flexible line way board because of stick up the limit, stick up the phenomenon that the angle leads to inconvenient follow-up installation use; meanwhile, the effect of adjusting the position of the pressure spring is achieved through the movement of the moving block, so that the acting force exerted by the pressure spring on the partition plate can be adjusted, and the phenomenon that the clamping acting force on the flexible circuit board is too large is avoided.

2: the drying agent is arranged in the utility model, the effect of keeping the inside of the box body dry can be achieved, and the phenomenon that the moisture in the box body is large and influences the use of the flexible circuit board is avoided; and because the upper surface of division board is equipped with the moisture absorption pad to corresponding the drier for the moisture absorption pad can carry out the shutoff to the holding tank, has avoided the drier when using its inside small powder that drops to spread inside the box body promptly and cause the phenomenon of influence to the flexible line way board, and through the setting of moisture absorption pad, the inside degree of dryness of promotion box body that can step forward.

Drawings

Fig. 1 is an isometric view of a storage box for flexible circuit boards according to the present invention;

fig. 2 is a schematic structural diagram of a storage box for a flexible printed circuit board according to the present invention;

fig. 3 is a schematic view of the threaded rod and the mounting cylinder of the storage box for flexible printed circuit board according to the present invention;

fig. 4 is a schematic view of the partition plate and the guide rod of the storage box for flexible printed circuit board according to the present invention;

fig. 5 is the utility model provides a pressure spring and division board cooperation schematic diagram of storage box for flexible line way board.

In the figure: 1. a box body; 2. a partition plate; 3. a desiccant; 4. mounting the cylinder; 5. a threaded rod; 6. compressing the spring; 7. a moving block; 8. an isolation pad; 9. a sealing cover; 10. a guide bar; 11. a moisture-absorbing pad; 12. and (5) locking.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a storage box for flexible line way board, including box body 1 and articulated sealed lid 9, the inside of box body 1 is equipped with a plurality of division boards 2, and division board 2's inside is equipped with the holding tank and is filled with drier 3 in the holding tank, the one end of box body 1 is fixed with installation section of thick bamboo 4, the tip of installation section of thick bamboo 4 is rotated and is installed threaded rod 5, threaded rod 5 extends to the inside one end of installation section of thick bamboo 4 and is connected with pressure spring 6, and the other end laminating of pressure spring 6 is on adjacent division board 2 surfaces.

As a technical optimization scheme of the utility model, the inner wall of the mounting cylinder 4 is provided with a plurality of limiting grooves, the inner part of the mounting cylinder 4 is slidably provided with a matched moving block 7 corresponding to the limiting grooves, the middle part of the moving block 7 is meshed with the threaded rod 5, and the end part of the pressure spring 6 is fixed on the surface of the moving block 7; the arrangement of the moving block 7 enables the extrusion acting force exerted by the pressure spring 6 on the partition plate 2 to be adjustable.

As a technical optimization scheme of the utility model, a bearing is installed at one end of the threaded rod 5 far away from the pressure spring 6, the threaded rod 5 is connected with the installation cylinder 4 through the bearing, and a poking cap is arranged at one end of the threaded rod 5 extending to the outside of the installation cylinder 4; the arrangement of the poking cap is beneficial to applying force to the threaded rod 5 by personnel.

As a technical optimization scheme of the utility model, the two side surfaces of the partition board 2 are both provided with the isolation pads 8, and the outer ring surface of the isolation pad 8 is a smooth surface; due to the arrangement of the isolation pad 8, the phenomenon of scratching the surface of the flexible circuit board when the flexible circuit board is extruded by the separation plate 2 is avoided.

As a technical optimization scheme of the utility model, a plurality of guide rods 10 are symmetrically fixed at two ends in the box body 1, and two ends of a plurality of partition plates 2 are all sleeved on the rod bodies of the guide rods 10 in a sliding manner; the guide rods 10 are arranged so that the partition plate 2 is more stable when moving.

As a technical optimization scheme of the utility model, the upper surface of the division plate 2 is provided with a matched moisture absorption pad 11 corresponding to the drying agent 3, and the upper horizontal plane of the moisture absorption pad 11 is lower than that of the box body 1; the dryness of the interior of the box body 1 is further improved by the arrangement of the moisture absorption pad 11.

As a technical optimization scheme of the utility model, the sealing cover 9 has light transmission, and a plurality of lock catches 12 are arranged between one side of the sealing cover 9 away from the hinge and the box body 1; because sealed lid 9 has the light transmissivity for when the flexible line way board was placed inside box body 1, personnel can be convenient observe it to placing the condition.

The use principle and the advantages are as follows: the utility model discloses in the use, when needs preserve the flexible line way board, personnel pull apart a plurality of division boards 2 in proper order, and then make and produce the interval between a plurality of division boards 2, further personnel alright place the flexible line way board in each interval in proper order, place the completion back when the flexible line way board, because the one end of box body 1 is equipped with pressure spring 6, and the other end of pressure spring 6 contacts with nearest division board 2, and personnel compress pressure spring 6 when stirring a plurality of division boards 2, make pressure spring 6 be in by the compression state this moment, and then place back in the interval between each division board 2 when the flexible line way board, pressure spring 6 carries out the application of force to nearest division board 2, make this division board 2 remove to the other end of box body 1, further this division board 2 extrudees when removing the spaced flexible line way board and smooths.

From this under the effect of pressure spring 6, extrude the centre gripping through division board 2 to the flexible line way board in the interval, and then make the flexible line way board in the transportation, the centre gripping through each division board 2 can be comparatively stable place inside box body 1, when box body 1 jolts in the way promptly, its flexible line way board also can not collide at box body 1 inside, thereby the corner of having avoided the flexible line way board leads to the limit because of colliding with box body 1 inner wall, the phenomenon of rake, the flexible line way board has more been avoided because of the limit, the phenomenon of follow-up installation use of being not convenient for that the rake leads to.

Further in this scheme use, because the tip of installation section of thick bamboo 4 passes through the bearing and is connected with threaded rod 5 rotation, and threaded rod 5 has engaged movable block 7 on being located the inside body of rod of installation section of thick bamboo 4, make personnel's accessible dial cap rotate threaded rod 5, and threaded rod 5 drives movable block 7 when rotating and moves in installation section of thick bamboo 4 is inside, further along with the removal of movable block 7 makes the tip synchronous motion of pressure spring 6, the effect of adjusting pressure spring 6 position has been realized through the removal of movable block 7 promptly, thereby it is adjustable to make pressure spring 6 divide the effort that division board 2 was applyed, the too big phenomenon of centre gripping effort that the flexible line way board received has been avoided promptly.

Furthermore, as the holding tank is arranged in the partition plate 2 and the drying agent 3 is arranged in the holding tank, the drying agent 3 can keep the inside of the box body 1 dry when the flexible circuit board is transported by the box body 1, and the phenomenon that the use of the flexible circuit board is influenced due to large moisture in the box body 1 is avoided; and because the upper surface of division board 2 corresponds drier 3 and is equipped with moisture absorption pad 11 for moisture absorption pad 11 can carry out the shutoff to the holding tank, has avoided drier 3 inside little powder that drops to spread to box body 1 inside and cause the phenomenon of influence to the flexible line way board promptly when using, and through moisture absorption pad 11's setting, the inside degree of dryness of promotion box body 1 that can be further.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a storage box for flexible line way board, includes box body (1) and articulated sealed lid (9), its characterized in that, the inside of box body (1) is equipped with a plurality of division boards (2), and the inside of division board (2) is equipped with the holding tank and is filled with drier (3) in the holding tank intussuseption, and the one end of box body (1) is fixed with installation section of thick bamboo (4), and threaded rod (5) are installed in the tip rotation of installation section of thick bamboo (4), and threaded rod (5) extend to the inside one end of installation section of thick bamboo (4) and are connected with pressure spring (6), and the other end of pressure spring (6) is fixed on adjacent division board (2) surface.

2. The storage box for the flexible printed circuit board as claimed in claim 1, wherein the inner wall of the mounting cylinder (4) is provided with a plurality of limiting grooves, the inside of the mounting cylinder (4) is slidably provided with a matching moving block (7) corresponding to the limiting grooves, the middle part of the moving block (7) is engaged with the threaded rod (5), and the end part of the pressure spring (6) is fixed on the surface of the moving block (7).

3. A storage box for flexible printed circuit boards according to claim 2, wherein a bearing is mounted at one end of the threaded rod (5) far away from the compression spring (6), the threaded rod (5) is connected with the mounting cylinder (4) through the bearing, and a poking cap is arranged at one end of the threaded rod (5) extending to the outside of the mounting cylinder (4).

4. A storage box for flexible wiring boards as claimed in claim 1, wherein the partition plate (2) is provided with insulating pads (8) on both side surfaces thereof, and the outer circumferential surface of the insulating pads (8) is a smooth surface.

5. The storage box for the flexible circuit board as claimed in claim 1, wherein a plurality of guide rods (10) are symmetrically fixed at two ends of the interior of the box body (1), and two ends of a plurality of partition plates (2) are slidably sleeved on rod bodies of the guide rods (10).

6. A storage box for flexible printed circuit boards according to claim 1, wherein the upper surface of the partition plate (2) is provided with a moisture absorption pad (11) fitted to the desiccant (3), and the upper level of the moisture absorption pad (11) is lower than the upper level of the box body (1).

7. A storage box for flexible printed circuit board as claimed in claim 1, wherein the sealing cover (9) has light transmittance, and a plurality of latches (12) are provided between the side of the sealing cover (9) away from the hinge and the box body (1).