CN210823421U

CN210823421U - PCB board is with putting board frame

Info

Publication number: CN210823421U
Application number: CN201921841841.XU
Authority: CN
Inventors: 马俊华
Original assignee: Wanan Yuwei Electronics Co Ltd
Current assignee: Wanan Yuwei Electronics Co Ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-06-23
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a PCB board is with putting grillage, including casing, landing leg, handle, side cap, fixed frame, motor, screw rod, driven gear, driving gear, movable block, connecting plate, rotary rod, backup pad, spout, slider, electric putter, riser, fixed plate, fly leaf, spring, adjustment tank, guard plate, regulating plate, positioning bolt, locating hole, adjusting nut and place the board. The utility model discloses rational in infrastructure, through promoting the fly leaf, make the fly leaf slide through the regulating plate with the adjustment tank of placing the board top, then place the locating hole of board and regulating plate one side through positioning bolt threaded connection, with the rigidity of regulating plate, through fly leaf and fixed plate both ends spring elastic connection's guard plate, place the PCB board that will place between two guard plates to the convenience is placed the PCB of different numbers, convenient the regulation.

Description

PCB board is with putting board frame

Technical Field

The utility model relates to a put the rack, specifically a PCB board is with putting rack belongs to PCB board application technical field.

Background

The printed circuit board is also called as a printed circuit board, is a provider for electrical connection of electronic components, and has been developed for over 100 years; the design of the method is mainly layout design; the circuit board has the main advantages of greatly reducing errors of wiring and assembly, improving automation level and production labor rate, and being divided into single-layer boards, double-sided boards, four-layer boards, six-layer boards and other multi-layer circuit boards according to the number of layers of the circuit board.

The board frame of putting of current PCB board generally exposes in the air, reacts with the moisture in the air easily to cause the corruption to the PCB board, and the dust falls on PCB easily, is difficult for cleaing away, and the current board frame of putting is highly certain, and the placing height of PCB is difficult for adjusting, thereby influences getting of PCB board and put, and the PCB board quantity that the standing groove of the current board frame of putting placed is certain, can not adjust, influences the storage and the placing of PCB board. Therefore, a PCB placing frame for PCB is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a PCB board is with putting the pallet in order to solve above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, a PCB placing frame comprises a shell, an adjusting and moving device and a placing device;

the adjusting and moving device comprises a fixed frame fixedly connected inside the shell, the inside of the fixed frame is rotatably connected with a screw rod through a bearing, one end of the screw rod is in threaded connection with a movable block, one end of the movable block is fixedly connected with one end of a connecting plate, the connecting plate is in threaded connection with a rotating rod through an adjusting nut, one end of the rotating rod is fixedly connected with a supporting plate, a sliding groove is formed inside the supporting plate, and a sliding block is slidably connected inside the sliding groove;

the placing device comprises a vertical plate fixedly connected to the top end of the sliding block, the three one end of the vertical plate is fixedly connected with a three placing plate, one end of a top end fixed connection fixing plate of the placing plate is arranged, an adjusting groove is formed in the placing plate, and the adjusting plate is connected with the adjusting groove in a sliding mode.

Preferably, the bottom four corners fixedly connected with landing legs of casing, just the articulated side cap of one end of casing, the handle is installed to the one end of side cap.

Preferably, one end of the screw rod penetrates through the side wall of the fixing frame and is sleeved with a driven gear, the driven gear is meshed with the driving gear, the driving gear is sleeved at the output end of the motor, and the motor is installed at the top of the shell.

Preferably, an electric push rod is installed on one side of the inside of the sliding groove, and the output end of the electric push rod is fixedly connected with the side wall of one end of the sliding block.

Preferably, the side walls of the two ends of the adjusting plate and the side walls of the two ends of the placing plate are both provided with positioning holes, and the positioning holes are in threaded connection with positioning bolts.

Preferably, the top fixed connection fly leaf of regulating plate, just the fly leaf is the same with the length of fixed plate, the one end of the equal fixed connection spring of one end lateral wall of fly leaf and fixed plate, the other end fixed connection guard plate of spring.

The utility model has the advantages that:

1. rotate through the motor and drive the driving gear and rotate, the driving gear drives the driven gear rotation that the meshing is connected, driven gear drives the screw rod at fixed frame internal rotation, fixed frame drives threaded connection's movable block and slides from top to bottom along fixed frame, the movable block drives the connecting plate, adjusting nut and rotary rod move, the rotary rod drives backup pad and riser and reciprocates, through rotating the rotary rod, the rotary rod passes through the direction of rotation that adjusting nut adjusted the backup pad, thereby make the backup pad drive the riser and shift out from the junction of casing with the side cap, promote the slider through electric putter and remove in the spout, the slider drives riser and backup pad relative slip, thereby make things convenient for placing of PCB board, provide certain protective capacities to the PCB board, avoid reacting with the moisture and corroding.

2. Through promoting the fly leaf, make the fly leaf slide through the regulating plate with the adjustment tank of placing the board top, then place the locating hole of board and regulating plate one side through positioning bolt threaded connection, with the rigidity of regulating plate, through fly leaf and fixed plate both ends spring elastic connection's guard plate, the PCB board that will place needs is placed between two guard plates to the convenience is placed the PCB of different numbers.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. the casing, 2, the landing leg, 3, the handle, 4, the side cap, 5, fixed frame, 6, the motor, 7, the screw rod, 8, driven gear, 9, the driving gear, 10, the movable block, 11, the connecting plate, 12, the rotary rod, 13, the backup pad, 14, the spout, 15, the slider, 16, electric putter, 17, the riser, 18, the fixed plate, 19, the fly leaf, 20, the spring, 21, the adjustment tank, 22, the guard plate, 23, the regulating plate, 24, positioning bolt, 25, the locating hole, 26, adjusting nut, 27, place the board.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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 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. 1-3, a board placing frame for PCB board includes a housing 1, an adjusting and moving device and a placing device;

the adjusting and moving device comprises a fixed frame 5 fixedly connected inside the shell 1, the inside of the fixed frame 5 is rotatably connected with a screw rod 7 through a bearing, one end of the screw rod 7 is in threaded connection with a movable block 10, one end of the movable block 10 is fixedly connected with one end of a connecting plate 11, the connecting plate 11 is in threaded connection with a rotary rod 12 through an adjusting nut 26, one end of the rotary rod 12 is fixedly connected with a supporting plate 13, a sliding groove 14 is formed inside the supporting plate 13, and a sliding block 15 is slidably connected inside the sliding groove 14, so that a PCB can be conveniently placed and taken out, and the use is convenient;

the placer includes the riser 17 of fixed connection on slider 15 top, the three board 27 of placing of one end fixed connection of riser 17, the one end of the top fixed connection fixed plate 18 of placing board 27, the inside of placing board 27 is opened there is the adjustment tank 21, the inside sliding connection regulating plate 23 of adjustment tank 21 makes things convenient for the PCB board of different numbers to deposit.

The four corners of the bottom end of the shell 1 are fixedly connected with the supporting legs 2, one end of the shell 1 is hinged with the side cover 4, and one end of the side cover 4 is provided with the handle 3, so that the structure is more reasonable and the connection is convenient; one end of the screw 7 penetrates through the side wall of the fixed frame 5 and is sleeved with a driven gear 8, the driven gear 8 is meshed with a driving gear 9, the driving gear 9 is sleeved at the output end of the motor 6, and the motor 6 is installed at the top of the shell 1, so that the structure is more reasonable and convenient to connect; an electric push rod 16 is arranged on one side inside the sliding groove 14, and the output end of the electric push rod 16 is fixedly connected with the side wall of one end of the sliding block 15, so that the structure is more reasonable and the connection is convenient; positioning holes 25 are formed in the side walls of the two ends of the adjusting plate 23 and the side walls of the two ends of the placing plate 27, and positioning bolts 24 are in threaded connection with the inside of the positioning holes 25, so that the structure is more reasonable and convenient to connect; top fixed connection fly leaf 19 of regulating plate 23, just fly leaf 19 is the same with the length of fixed plate 18, the equal fixed connection spring 20's of one end lateral wall one end of fly leaf 19 and fixed plate 18 one end, spring 20's other end fixed connection guard plate 22, the structure is more reasonable, the connection of being convenient for.

When the utility model is used, firstly, the electric elements in the device are all externally connected with a control switch and a power supply, then the hinged side cover 4 is opened through the handle 3, the motor 6 is controlled to work through the external switch, the motor 6 rotates to drive the driving gear 9 to rotate, the driving gear 9 drives the driven gear 8 connected in a meshing way to rotate, the driven gear 8 drives the screw rod 7 to rotate in the fixed frame 5, the fixed frame 5 drives the movable block 10 connected with screw threads to slide up and down along the fixed frame 5, the movable block 10 drives the connecting plate 11, the adjusting nut 26 and the rotary rod 12 to move, the rotary rod 12 drives the supporting plate 13 and the vertical plate 17 to move up and down, through rotating the rotary rod 12, the rotary rod 12 adjusts the rotating direction of the supporting plate 13 through the adjusting nut 26, thereby the supporting plate 13 drives the vertical plate 17 to move out from the joint of the, slider 15 drives riser 17 and backup pad 13 relative slip, thereby make things convenient for placing of PCB board, then place the quantity of PCB board as required, through promoting fly leaf 19, make fly leaf 19 slide through regulating plate 23 and the adjustment tank 21 of placing board 27 top, then place board 27 and the locating hole 25 of regulating plate 23 one side through positioning bolt 24 threaded connection, with the rigidity of regulating plate 23, through fly leaf 19 and fixed plate 18 both ends spring 20 elastic connection's guard plate 22, the PCB board that will place needs is placed between two guard plates 22, thereby conveniently place the PCB of different numbers, then rotate rotary rod 12, make rotary rod 12 drive inside backup pad 13 and riser 17 immigration casing 1 under adjusting nut 26's effect, thereby make things convenient for depositing of PCB board.

The motor 6 is a three-phase asynchronous motor with model number YS 7134 sold by Shanghai smelt and overflow mechanical technology limited company and a related matched power supply and circuit thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a PCB board is with putting wooden handcart, its characterized in that: comprises a shell (1), an adjusting and moving device and a placing device;

the adjusting and moving device comprises a fixed frame (5) fixedly connected inside a shell (1), the inside of the fixed frame (5) is rotatably connected with a screw rod (7) through a bearing, one end of the screw rod (7) is in threaded connection with a movable block (10), one end of the movable block (10) is fixedly connected with one end of a connecting plate (11), the connecting plate (11) is in threaded connection with a rotating rod (12) through an adjusting nut (26), one end of the rotating rod (12) is fixedly connected with a supporting plate (13), a sliding groove (14) is formed inside the supporting plate (13), and a sliding block (15) is slidably connected inside the sliding groove (14);

the placing device comprises a vertical plate (17) fixedly connected to the top end of a sliding block (15), a three placing plate (27) fixedly connected to one end of the vertical plate (17), one end of a fixing plate (18) fixedly connected to the top end of the placing plate (27), an adjusting groove (21) is formed in the placing plate (27), and an adjusting plate (23) is slidably connected to the inside of the adjusting groove (21).

2. The PCB placing frame according to claim 1, wherein: the bottom four corners fixedly connected with landing leg (2) of casing (1), just the articulated side cap (4) of one end of casing (1), handle (3) are installed to the one end of side cap (4).

3. The PCB placing frame according to claim 1, wherein: one end of the screw rod (7) penetrates through the side wall of the fixing frame (5) and is sleeved with the driven gear (8), the driven gear (8) is meshed with the driving gear (9), the driving gear (9) is sleeved at the output end of the motor (6), and the motor (6) is installed at the top of the shell (1).

4. The PCB placing frame according to claim 1, wherein: an electric push rod (16) is installed on one side of the interior of the sliding groove (14), and the output end of the electric push rod (16) is fixedly connected with one end side wall of the sliding block (15).

5. The PCB placing frame according to claim 1, wherein: the side walls of the two ends of the adjusting plate (23) and the side walls of the two ends of the placing plate (27) are respectively provided with a positioning hole (25), and the positioning holes (25) are connected with a positioning bolt (24) in a threaded mode.

6. The PCB placing frame according to claim 1, wherein: top fixed connection fly leaf (19) of regulating plate (23), just fly leaf (19) are the same with the length of fixed plate (18), the one end of the equal fixed connection spring (20) of one end lateral wall of fly leaf (19) and fixed plate (18), the other end fixed connection guard plate (22) of spring (20).