CN211894061U

CN211894061U - Circuit board plugboard frame

Info

Publication number: CN211894061U
Application number: CN202020479456.1U
Authority: CN
Inventors: 彭荣
Original assignee: Chongqing Teshun Electronic Co ltd
Current assignee: Chongqing Teshun Electronic Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-11-10
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a circuit board picture peg frame, which comprises a base, the bottom both sides of base all are provided with a plurality of universal wheels, the mounting groove has been seted up at the top of base, the inside of mounting groove is provided with the bottom plate, the bottom of bottom plate is provided with buffer gear, the top both sides of bottom plate all are provided with the riser, a plurality of slots have all been seted up to the inboard of riser, the surface of slot all is provided with the carriage release lever, and a plurality of standing grooves have all been seted up at the top of carriage release lever, the back at carriage release lever both ends all is provided with the connecting block, the cavity has all been seted up to the inside of riser. Has the advantages that: the automatic ejection mechanism not only can be suitable for the storage and operation of circuit boards with different widths and heights, enlarges the application range of the circuit boards, but also can realize the automatic ejection operation of the circuit boards, thereby better meeting the storage and transportation requirements of the circuit boards.

Description

Circuit board plugboard frame

Technical Field

The utility model relates to a printed circuit board production technical field particularly, relates to a circuit board picture peg frame.

Background

The circuit board is a carrier for electrically connecting the electronic components; the development of the method has been over 100 years of history, and the design of the method is mainly layout design; the circuit board has the main advantages of greatly reducing errors of wiring and assembly, and improving the automation level and the production labor rate.

In the production and manufacturing process of the circuit board, the circuit board is convenient to carry and store, and the circuit board must be inserted into the plug board frame, meanwhile, the process requirements of part of the manufacturing process of the circuit board must be the plug board frame, and the plug board frame is an indispensable production tool in the circuit board manufacturing process.

However, in the subsequent processing of the circuit board, the circuit board needs to be pulled out of the board frame, and in the process of pulling out, the circuit board is inevitably touched to damage the nearby printed circuit board, which causes unnecessary loss, and the storage and transportation requirements of the circuit board cannot be well met.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a circuit board plugboard frame to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides a circuit board picture peg frame, which comprises a base, the bottom both sides of base all are provided with a plurality of universal wheels, the mounting groove has been seted up at the top of base, the inside of mounting groove is provided with the bottom plate, the bottom of bottom plate is provided with buffer gear, the top both sides of bottom plate all are provided with the riser, a plurality of slots have all been seted up to the inboard of riser, the surface of slot all is provided with the carriage release lever, and a plurality of standing grooves have all been seted up at the top of carriage release lever, the back at carriage release lever both ends all is provided with the connecting block, and the surface both sides of riser all seted up with connecting block matched with spout one, the cavity has.

Further, in order to play certain spacing effect to the bottom plate, the both sides of bottom plate all are provided with a plurality of stoppers, and the inside both sides of mounting groove all offer with stopper matched with spacing spout.

Further, in order to play certain buffering effect to the circuit board in transit, guarantee its stability in transit, avoid the emergence of its impaired condition, buffer gear includes the horizontal pole, and the both ends of horizontal pole all with the interior wall connection of mounting groove, the both ends of horizontal pole all overlap and are equipped with sliding block one, the outside cover that just is located the horizontal pole between the sliding block one is equipped with the spring, the equal swing joint in both sides of sliding block one has the connecting rod, and the top of connecting rod all with the bottom swing joint of bottom plate.

Further, in order to realize the regulation of distance between two sets of risers for it can be applicable to depositing and the operation of different width circuit boards, all is provided with a plurality of regulation poles between the front side of riser and the rear side, and the bottom of riser all is provided with a plurality of sliding blocks two, and the top of bottom plate all seted up with sliding block two looks complex spout two.

Further, in order to be applicable to the depositing and the operation of not co-altitude circuit board, realize the automatic ejecting operation to the circuit board, moving mechanism includes the dwang, and the both ends of dwang all with the interior wall connection of cavity, the middle part cover of dwang is equipped with conical gear one, the bottom of conical gear one is provided with conical gear two with it engaged with, the bottom of conical gear two is provided with the motor that is fixed in the bottom in the cavity, the both ends of dwang all overlap and are equipped with conical gear three, conical gear three's top all is provided with conical gear four with it engaged with, conical gear four's top is provided with the thread respectively and revolves to opposite screw rod, and the top of screw rod all is connected with the interior top of cavity, all overlap on the screw rod and be equipped with matched with sliding block three with it, and three surface all with connecting.

Further, in order to facilitate the control of the motor, a control panel is arranged on one side of the vertical plate and is electrically connected with the motor.

The utility model has the advantages that:

1. the distance between the vertical plates can be adjusted and the available depth of the slot can be adjusted by matching the adjusting rod with the moving mechanism, so that the vertical plate inserting device can be suitable for storing and operating circuit boards with different widths and heights, the application range of the vertical plate inserting device is effectively expanded, and the practical performance of the vertical plate inserting device is improved;

2. through the use of the moving mechanism, the moving rod can be driven to move up and down on the surface of the slot, so that the circuit board can be automatically ejected out through the movement of the moving rod, the situation that the circuit board nearby is damaged due to manual extraction touch is effectively avoided, unnecessary loss is avoided, and the storage and transfer requirements of the circuit board can be better met.

3. Through being provided with buffer gear for it can play certain buffering to rocking of bottom plate, thereby can play certain buffering effect to the circuit board in transit, guarantees its stability in the transit, avoids the emergence of its impaired condition.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a circuit board jack frame according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a vertical plate in a circuit board jack frame according to an embodiment of the present invention;

FIG. 3 is an enlarged view of the structure according to A in FIG. 1;

fig. 4 is a schematic structural diagram of a moving mechanism in a circuit board plug board frame according to an embodiment of the present invention.

In the figure:

1. a base; 2. a universal wheel; 3. mounting grooves; 4. a base plate; 5. a vertical plate; 6. a slot; 7. a travel bar; 8. a placement groove; 9. connecting blocks; 10. a first sliding chute; 11. a limiting block; 12. a limiting chute; 13. a cross bar; 14. a first sliding block; 15. a spring; 16. a connecting rod; 17. adjusting a rod; 18. a second sliding block; 19. a second chute; 20. rotating the rod; 21. a first conical gear; 22. a second bevel gear; 23. a motor; 24. a third bevel gear; 25. a bevel gear four; 26. a screw; 27. a third sliding block; 28. a control panel.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a circuit board plug board frame.

Referring to the drawings and the detailed description, as shown in fig. 1-4, a circuit board jack stand according to an embodiment of the present invention comprises a base 1, wherein a plurality of universal wheels 2 are disposed on both sides of the bottom of the base 1, brake pads are disposed on the universal wheels 2, a mounting groove 3 is disposed on the top of the base 1, a bottom plate 4 is disposed inside the mounting groove 3, a buffer mechanism is disposed on the bottom of the bottom plate 4, vertical plates 5 are disposed on both sides of the top of the bottom plate 4, a plurality of slots 6 are disposed on the inner sides of the vertical plates 5, a movable rod 7 is disposed on the surface of each slot 6, a plurality of placing grooves 8 are disposed on the top of each movable rod 7, connecting blocks 9 are disposed on the back surfaces of both ends of each movable rod 7, a first sliding groove 10 matched with the connecting block 9 is disposed on both sides of the surface of each vertical plate 5, the inside of cavity all is provided with the moving mechanism who is connected with connecting block 9. During specific application, in order to improve the stability of the connecting block 9, the connecting block 9 adopts an I-shaped structural design, and the connecting block is clamped in the first sliding groove 10 through the grooves on the two sides and can slide up and down. In addition, in order to improve the stability of the bottom plate 4, two sets of buffer mechanisms are provided, which are respectively located at the front side and the rear side of the bottom plate 4 and are symmetrically arranged. Meanwhile, in order to facilitate taking of the circuit board, the depth of the placing grooves 8 is set to be two, and the depth between the adjacent placing grooves 8 is different and has a height difference.

By means of the technical scheme, the usable depth of the slot 6 can be adjusted by using the moving mechanism, so that the slot can be suitable for storage and operation of circuit boards with different heights, the use range of the slot is effectively expanded, and the practical performance of the slot is improved; in addition, through the use of moving mechanism for it can drive the carriage release lever 7 and reciprocate on the surface of slot 6, thereby alright realize the automation ejecting to the circuit board through the removal of carriage release lever 7, thereby avoided effectively hindering the emergence of near circuit board condition because of manual extraction touching, avoid unnecessary loss, and then make it can satisfy the depositing and the transportation demand in the circuit board better.

In one embodiment, a plurality of limiting blocks 11 are arranged on both sides of the bottom plate 4, and limiting sliding grooves 12 matched with the limiting blocks 11 are arranged on both sides of the inside of the mounting groove 3. Through the arrangement, a certain limiting effect can be achieved on the bottom plate 4.

In one embodiment, the buffering mechanism includes a cross rod 13, both ends of the cross rod 13 are connected to the inner wall of the mounting groove 3, both ends of the cross rod 13 are sleeved with first sliding blocks 14, a spring 15 is sleeved between the first sliding blocks 14 and on the outer side of the cross rod 13, both sides of the first sliding blocks 14 are movably connected with a connecting rod 16, and the top end of the connecting rod 16 is movably connected with the bottom of the bottom plate 4. Through being provided with buffer gear for it can play certain buffering to rocking of bottom plate 4, thereby can play certain buffering effect to the circuit board in transit, guarantees its stability in the transit, avoids the emergence of its impaired condition.

In one embodiment, a plurality of adjusting rods 17 are disposed between the front side and the rear side of the vertical plate 5, a plurality of second sliding blocks 18 are disposed at the bottom of the vertical plate 5, and a second sliding groove 19 matched with the second sliding blocks 18 is disposed at the top of the bottom plate 4. Through setting up like this for adjust pole 17 can realize the regulation of distance between two sets of risers 5, thereby makes it can be applicable to depositing and the operation of different width circuit boards, thereby has enlarged its application range effectively, has improved its practicality. During specific application, the adjusting rod 17 comprises a fixing rod and a moving rod sleeved at one end of the fixing rod, and the fixing rod and the moving rod are fixed through a fastening bolt.

In one embodiment, the moving mechanism includes a rotating rod 20, both ends of the rotating rod 20 are connected with the inner wall of the cavity, a first conical gear 21 is sleeved at the middle part of the rotating rod 20, a second conical gear 22 meshed with the first conical gear 21 is arranged at the bottom of the first conical gear 21, a motor 23 fixed at the bottom of the cavity is arranged at the bottom of the second conical gear 22, three conical gears 24 are sleeved at both ends of the rotating rod 20, four conical gears 25 meshed with the third conical gear are arranged at the top of the three conical gears 24, screw rods 26 with opposite thread turning directions are respectively arranged at the tops of the four conical gears 25, the top ends of the screw rods 26 are connected with the inner top of the cavity, three sliding blocks 27 matched with the screw rods 26 are sleeved on the screw rods 26, and the surfaces of the three sliding blocks 27 are fixedly connected with. Through the use of moving mechanism, make it can drive the carriage release lever 7 and reciprocate on the surface of slot 6, realize the regulation to the available degree of depth of slot 6, thereby make it can be adapted to the deposit and the operation of not co-altitude circuit board, its application range has been enlarged effectively, the practicality is improved, furthermore, through the use of moving mechanism, can also make the carriage release lever 7 drive the circuit board on it and carry out the rebound, thereby alright realize the automatic ejecting to the circuit board through the removal of carriage release lever 7, thereby avoided effectively because of the emergence that the manual extraction touching injures near circuit board condition, avoid unnecessary loss, and then make it can satisfy the deposit and the transportation demand in the circuit board better. During specific application, one side of motor 23 is provided with the battery, and one side of riser 5 is provided with the charging plug that is used for the battery to charge, and in addition, in order to improve dwang 20's stability, dwang 20's both sides all overlap and are equipped with support bearing, and support bearing's bottom all through the interior bottom fixed connection of bracing piece with the cavity.

In one embodiment, a control panel 28 is disposed on one side of the vertical plate 5, and the control panel 28 is electrically connected to the motor 23. By so arranging, control of the motor 23 is facilitated. In a specific application, the control panel 28 is provided with control buttons for controlling the forward rotation and the reverse rotation of the motor. In addition, the control of the forward and reverse rotation of the motor is the prior art and will not be described in detail here.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when the distance between the vertical plates 5 needs to be adjusted, the adjustment of the distance between the vertical plates 5 can be realized by adjusting the length of the adjusting rod 17 only by loosening the fastening bolt on the adjusting rod 17, so that the adjustable vertical plate can be suitable for storing and transferring circuit boards with different widths; when circuit boards with different heights need to be stored or transported, the motor 23 is controlled to rotate forward and backward only by a control button on the control panel 28, so that the second bevel gear 22 drives the first bevel gear 21 to rotate, the rotating rod 20 drives the third bevel gear 24 to rotate, the fourth bevel gear 25 drives the screw 26 to rotate, the screw 26 drives the third sliding block 27 to move up and down under the limiting and threaded effects of the moving rod 7, the connecting block 9 drives the moving rod 7 to move up and down, and the circuit boards are borne by the placing groove 8 on the moving rod 7, so that the circuit boards with different heights can be stored and transported; when the circuit board needs to be pulled out, the circuit board can be ejected out only by controlling the moving rod 7 to continuously move upwards through the control button.

In summary, with the aid of the technical solution of the present invention, the adjustment rod 17 and the moving mechanism are used in cooperation, so that the distance between the vertical plates 5 can be adjusted, and the available depth of the slot 6 can be adjusted, so that the device can be adapted to the storage and operation of circuit boards with different widths and heights, the application range is effectively expanded, and the practical performance is improved; in addition, through the use of moving mechanism for it can drive the carriage release lever 7 and reciprocate on the surface of slot 6, thereby alright realize the automation ejecting to the circuit board through the removal of carriage release lever 7, thereby avoided effectively hindering the emergence of near circuit board condition because of manual extraction touching, avoid unnecessary loss, and then make it can satisfy the depositing and the transportation demand in the circuit board better.

Simultaneously, through being provided with buffer gear for it can play certain buffering to rocking of bottom plate 4, thereby can play certain buffering effect to the circuit board in transit, guarantees its stability in the transit, avoids the emergence of its impaired condition.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The circuit board plugboard frame is characterized by comprising a base (1), wherein a plurality of universal wheels (2) are arranged on two sides of the bottom of the base (1), a mounting groove (3) is formed in the top of the base (1), a bottom plate (4) is arranged in the mounting groove (3), a buffer mechanism is arranged at the bottom of the bottom plate (4), vertical plates (5) are arranged on two sides of the top of the bottom plate (4), a plurality of slots (6) are formed in the inner sides of the vertical plates (5), moving rods (7) are arranged on the surfaces of the slots (6), a plurality of placing grooves (8) are formed in the top of the moving rods (7), connecting blocks (9) are arranged on the back surfaces of two ends of each moving rod (7), and first sliding grooves (10) matched with the connecting blocks (9) are formed in two sides of the surface of each vertical plate (5), the cavity is formed in the vertical plate (5), and the moving mechanism connected with the connecting block (9) is arranged in the cavity.

2. The circuit board plugboard frame according to claim 1, characterized in that a plurality of limiting blocks (11) are arranged on both sides of the bottom plate (4), and limiting sliding grooves (12) matched with the limiting blocks (11) are arranged on both sides of the inside of the mounting groove (3).

3. The circuit board plugboard frame of claim 1, wherein the buffer mechanism comprises a cross rod (13), both ends of the cross rod (13) are connected with the inner wall of the mounting groove (3), both ends of the cross rod (13) are sleeved with first sliding blocks (14), a spring (15) is sleeved between the first sliding blocks (14) and located on the outer side of the cross rod (13), both sides of the first sliding blocks (14) are movably connected with connecting rods (16), and the top ends of the connecting rods (16) are movably connected with the bottom of the bottom plate (4).

4. The circuit board plugboard frame according to claim 1, characterized in that a plurality of adjusting rods (17) are arranged between the front side and the rear side of the vertical plate (5), a plurality of second sliding blocks (18) are arranged at the bottom of the vertical plate (5), and a second sliding groove (19) matched with the second sliding blocks (18) is arranged at the top of the bottom plate (4).

5. The circuit board plugboard frame of claim 1, wherein the moving mechanism comprises a rotating rod (20), both ends of the rotating rod (20) are connected with the inner wall of the cavity, a first conical gear (21) is sleeved at the middle part of the rotating rod (20), a second conical gear (22) meshed with the first conical gear (21) is arranged at the bottom of the first conical gear (21), a motor (23) fixed at the bottom in the cavity is arranged at the bottom of the second conical gear (22), a third conical gear (24) is sleeved at both ends of the rotating rod (20), a fourth conical gear (25) meshed with the third conical gear (24) is arranged at the top of the third conical gear (24), threaded lines are respectively arranged at the top of the fourth conical gear (25) and are screwed to opposite screw rods (26), and the top ends of the screw rods (26) are connected with the inner top of the cavity, all the screw rod (26) is sleeved with a third sliding block (27) matched with the screw rod, and the surface of the third sliding block (27) is fixedly connected with the connecting block (9).

6. A circuit board plugboard bracket according to claim 5, characterized in that a control panel (28) is arranged on one side of the vertical plate (5), and the control panel (28) is electrically connected with the motor (23).