CN218752465U - Combined circuit board plugboard frame - Google Patents
Combined circuit board plugboard frame Download PDFInfo
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- CN218752465U CN218752465U CN202222739193.5U CN202222739193U CN218752465U CN 218752465 U CN218752465 U CN 218752465U CN 202222739193 U CN202222739193 U CN 202222739193U CN 218752465 U CN218752465 U CN 218752465U
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- rods
- circuit board
- movable seats
- table plate
- bearing table
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Abstract
The utility model discloses a modular circuit board picture peg frame relates to circuit board technical field. The utility model comprises a bearing table plate, wherein the upper side of the bearing table plate is provided with a fixed frame, one side of the fixed frame is provided with a plurality of placing grooves, the upper side of the bearing table plate is matched with a plurality of movable seats corresponding to the placing grooves in a sliding way, a plurality of telescopic rods matched with the movable seats are arranged in the bearing table plate, and the periphery of the fixed end of each telescopic rod is matched with a threaded rod in a threaded way; the inner sides of the movable seats are elastically matched with two clamping plates, the upper sides of the movable seats are provided with pressing rods, and a transmission assembly is arranged between the pressing rods and the two clamping plates. The utility model discloses a plurality of telescopic links that set up enable a plurality of sliding seats respectively bear the weight of platen upside and remove the interval of adjustment mount and a plurality of sliding seat, fix a plurality of sliding seats respectively through a plurality of threaded rods that set up to be convenient for place the use to same batch of not unidimensional circuit board.
Description
Technical Field
The utility model belongs to the technical field of the circuit board, especially, relate to a modular circuit board plugboard frame.
Background
Circuit boards are carriers for electrical connections of electronic components and have been developed for over 100 years. The adoption of the circuit board can greatly reduce errors of wiring and assembly, and improve the automation level and the production labor rate. In the manufacturing process of the circuit board, the circuit board is usually inserted into the board frame for placement in order to facilitate the transportation and storage of the circuit board.
The patent application with publication number CN214608846U discloses a modular circuit board plugboard frame, a modular circuit board plugboard frame includes: spacing slider, aluminium system right side socket, aluminium system guide bar, aluminium system spacing loop bar and aluminium system left side socket, the left socket of aluminium system loading board up end left side welding has aluminium system left side socket, the bilateral symmetry welding has aluminium system guide bar before and after the left socket right-hand member face of aluminium system, the laminating of aluminium system loading board up end right side has aluminium system right side socket, the bilateral symmetry welding has aluminium system spacing loop bar around the aluminium system right side socket is inside, the inside lining piece in silica gel that bonds of aluminium system right side socket, the welding of terminal surface intermediate position has spacing slider under the right socket of aluminium system, original picture peg frame has not possessed the adjustable ability has been solved in this design to the structure is complicated, the inconvenient problem of moving the use of removing, the utility model discloses rational in infrastructure, conveniently adjust the use and move the use, simple structure, application range is wide. However, the space between the right aluminum socket and the left aluminum socket which are convenient to adjust can be used for circuit boards of the same size in different batches, the circuit boards of the same batch and different sizes are not convenient to place, and the circuit boards of different thicknesses are not convenient to fix by the aid of the plug board frame, so that the application range of the plug board frame is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular circuit board picture peg frame, the picture peg frame of having solved among the prior art is convenient for adjust the interval of aluminium system right side socket and aluminium system left side socket and can uses the not unidimensional circuit board of different batches, is not convenient for place the use technical problem to the not unidimensional circuit board of same batch.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
a modular circuit board card rack comprising: the bearing table plate is internally provided with a plurality of telescopic rods matched with the plurality of movable seats, the periphery of the fixed end of each telescopic rod is in threaded fit with a threaded rod, and the plurality of movable seats are of concave structures;
the inner sides of the movable seats are elastically matched with two clamping plates, the upper sides of the movable seats are provided with pressing rods, and a transmission assembly is arranged between the pressing rods and the two clamping plates.
Optionally, bear the platen upside and seted up a plurality of channels, sliding fit has the slider with a plurality of sliding seats respectively fixed connection in a plurality of channels, and a plurality of telescopic links are installed respectively in a plurality of channels, the output of a plurality of telescopic links respectively with a plurality of slider fixed connection.
Optionally, the upper sides of the fixed ends of the plurality of telescopic rods are provided with threaded holes, the threaded rods are in threaded fit in the threaded holes, and one sides of the threaded rods are provided with rotating handles.
Optionally, the movable seats are internally provided with inner cavities, two elastic telescopic rods are arranged in the inner cavities, connecting rods are arranged between the output ends of the two elastic telescopic rods and the two clamping plates, and transmission assemblies are arranged between the two connecting rods and the pressure rods; the transmission assembly comprises a cylinder, two first pistons and a second piston are arranged in the cylinder in a sliding fit mode, L-shaped rods are connected between the two first pistons and the two connecting rods respectively, the second piston is fixedly connected with a pressing rod, the cylinder is arranged in the inner cavity, and the cylinder is of a convex structure.
Optionally, the rubber strip has all been installed with the relative one side of a plurality of sliding seats to a plurality of standing grooves, and the sheet rubber has all been installed to the relative one side of two splint, and the handle has all been installed to a plurality of sliding seats one side.
The embodiment of the utility model has the following beneficial effect:
the utility model discloses an embodiment is through a plurality of telescopic links that set up, enables a plurality of sliding seats and removes the interval of adjustment mount and a plurality of sliding seat respectively bearing the weight of platen upside, fixes a plurality of sliding seats respectively through a plurality of threaded rods that set up to be convenient for place the use to same not unidimensional circuit board of wholesale, through two splint that set up, be convenient for carry out the centre gripping to different thickness circuit boards and fix, thereby increased picture peg frame's application scope.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a receptacle rack according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic view of a telescopic rod according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a transmission assembly according to an embodiment of the present invention;
fig. 5 is a schematic view of a cylinder structure according to an embodiment of the present invention.
Wherein the figures include the following reference numerals:
the bearing table plate comprises a bearing table plate 1, a fixed frame 2, a placing groove 3, a rubber strip 4, a channel 5, a movable seat 6, a sliding block 7, an expansion rod 8, a rotating handle 9, a handle 10, a pressing rod 11, a clamping plate 12, a threaded rod 13, a threaded hole 14, an inner cavity 15, an air cylinder 16, an L-shaped rod 17, an elastic expansion rod 18, a first piston 19, a second piston 20 and a connecting rod 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
To keep the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known parts of the invention has been omitted.
Referring to fig. 1-5, in the present embodiment, a combined circuit board rack is provided, which includes: the bearing table plate comprises a bearing table plate 1, wherein a fixed frame 2 is arranged on the upper side of the bearing table plate 1, a plurality of placing grooves 3 are formed in one side of the fixed frame 2, a plurality of movable seats 6 corresponding to the placing grooves 3 are arranged on the upper side of the bearing table plate 1 in a sliding fit mode, a plurality of telescopic rods 8 matched with the movable seats 6 are arranged in the bearing table plate 1, threaded rods 13 are in threaded fit with the periphery sides of the fixed ends of the telescopic rods 8, and the movable seats 6 are of concave structures;
the inner sides of the movable seats 6 are elastically matched with two clamping plates 12, the upper sides of the movable seats 6 are provided with pressure rods 11, and a transmission assembly is arranged between the pressure rods 11 and the two clamping plates 12.
The application of one aspect of the embodiment is as follows: when the circuit board is placed in needs, the user presses depression bar 11 earlier, depression bar 11 removes and drives two splint 12 relative movement through drive assembly, insert circuit board one side again and loosen depression bar 11 in movable seat 6, two elastic splint 12 reset and fix back with circuit board one side centre gripping, the user rotates threaded rod 13, threaded rod 13 rotates and does not hard up the output of telescopic link 8, it removes the output that movable seat 6 drove telescopic link 8 again, after movable seat 6 removed the opposite side that drives the circuit board and gets into standing groove 3 in, user's reverse rotation threaded rod 13 fixes telescopic link 8's output, can fix movable seat 6, thereby can place the circuit board, refer to above-mentioned step and can place the circuit board of same a plurality of different sizes different thickness of batch.
Through a plurality of telescopic links 8 that set up, enable a plurality of movable seats 6 respectively bear 1 upside of platen and remove the interval of adjustment mount 2 and a plurality of movable seats 6, fix a plurality of movable seats 6 respectively through a plurality of threaded rods 13 that set up to be convenient for place the use to same batch of not unidimensional circuit board, through two splint 12 that set up, be convenient for carry out the centre gripping to different thickness circuit boards and fix, thereby increased the application scope of picture peg frame.
The upper side of the bearing bedplate 1 of the embodiment is provided with a plurality of channels 5, the plurality of channels 5 are matched with sliding blocks 7 fixedly connected with a plurality of movable seats 6 respectively in a sliding manner, a plurality of telescopic rods 8 are arranged in the plurality of channels 5 respectively, and the output ends of the plurality of telescopic rods 8 are fixedly connected with the plurality of sliding blocks 7 respectively; the upper side of the fixed ends of the plurality of telescopic rods 8 is provided with a threaded hole 14, a threaded rod 13 is in threaded fit in the threaded hole 14, and one side of the threaded rod 13 is provided with a rotating handle 9; an inner cavity 15 is formed in each movable seat 6, two elastic telescopic rods 18 are arranged in each inner cavity 15, connecting rods 21 are arranged between the output ends of the two elastic telescopic rods 18 and the two clamping plates 12, and a transmission assembly is arranged between each connecting rod 21 and the corresponding pressure rod 11; the transmission assembly comprises a cylinder 16, two first pistons 19 and two second pistons 20 are in sliding fit in the cylinder 16, L-shaped rods 17 are connected between the two first pistons 19 and two connecting rods 21 respectively, the second pistons 20 are fixedly connected with a pressure rod 11, the cylinder 16 is arranged in an inner cavity 15, and the cylinder 16 is of a convex structure, wherein the cylinder 16 is of a sealing structure.
Through the transmission assembly who sets up, enable the user and press depression bar 11 earlier, depression bar 11 removes and drives second piston 20 and remove, second piston 20 removes and drives two first pistons 19 through 16 atmospheric extrusions of sealed cylinder and keep away from the removal relatively, two first pistons 19 relative movement drive two L type pole 17 relative movement, two L type pole 17 relative movement drive two splint 12 relative movement through two connecting rods 21, insert circuit board one side again in movable seat 6 and loosen depression bar 11, two splint 12 restore to the throne respectively through the elasticity of elasticity telescopic link 18 and fix circuit board one side centre gripping in movable seat 6 after, the user rotates commentaries on classics handle 9, commentaries on classics handle 9 rotates and drives threaded rod 13 and rotates, threaded rod 13 rotates and drives threaded rod 13 and rotates through screw hole 14 to become flexible the output of telescopic link 8, remove movable seat 6 again and drive the output removal of telescopic link 8, after the opposite side that movable seat 6 removed the drive circuit board gets into standing groove 3, user's reverse rotation commentaries on classics handle 9 drives output that 13 rotates telescopic link 8 to fix, can fix movable seat 6, thereby can place the circuit board, refer to a plurality of different sizes of the same batch, the thickness of threaded rod is carried out on the circuit board.
The above embodiments may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the directional terms such as "front, back, upper, lower, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, and in the case of not making a contrary explanation, these directional terms do not indicate and imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore, should not be construed as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Claims (6)
1. A modular circuit board jack panel frame, comprising: the bearing table plate comprises a bearing table plate (1), wherein a fixed frame (2) is arranged on the upper side of the bearing table plate (1), a plurality of placing grooves (3) are formed in one side of the fixed frame (2), a plurality of movable seats (6) corresponding to the placing grooves (3) are arranged on the upper side of the bearing table plate (1) in a sliding fit mode, a plurality of telescopic rods (8) matched with the movable seats (6) are arranged in the bearing table plate (1), and threaded rods (13) are in threaded fit with the periphery of the fixed end of each telescopic rod (8);
the inner sides of the movable seats (6) are elastically matched with two clamping plates (12), the upper sides of the movable seats (6) are provided with pressing rods (11), and a transmission assembly is arranged between the pressing rods (11) and the two clamping plates (12).
2. A combined circuit board rack according to claim 1, wherein the upper side of the carrying platform (1) is provided with a plurality of channels (5), the plurality of channels (5) are slidably fitted with sliders (7) respectively fixedly connected with the plurality of movable seats (6), the plurality of telescopic rods (8) are respectively arranged in the plurality of channels (5), and the output ends of the plurality of telescopic rods (8) are respectively fixedly connected with the plurality of sliders (7).
3. The combined circuit board plugboard frame as claimed in claim 1, wherein the fixed ends of the plurality of telescopic rods (8) are provided with threaded holes (14), the threaded rods (13) are in threaded fit with the threaded holes (14), and one side of the threaded rods (13) is provided with the rotating handle (9).
4. A combined circuit board plugboard frame as claimed in claim 1, wherein an inner cavity (15) is provided in each of the plurality of movable seats (6), two elastic telescopic rods (18) are provided in the inner cavity (15), a connecting rod (21) is provided between the output end of each of the two elastic telescopic rods (18) and each of the two clamping plates (12), and a transmission assembly is provided between each of the two connecting rods (21) and the pressing rod (11).
5. A combined circuit board plugboard frame according to claim 4, characterized in that the transmission assembly comprises a cylinder (16), two first pistons (19) and two second pistons (20) are slidably fitted in the cylinder (16), L-shaped rods (17) are respectively connected between the two first pistons (19) and the two connecting rods (21), the second pistons (20) are fixedly connected with the pressure rods (11), the cylinder (16) is installed in the inner cavity (15), and the cylinder (16) is of a convex structure.
6. A modular circuit board rack as claimed in claim 1, characterized in that the side of the plurality of placement slots (3) opposite to the plurality of movable seats (6) is provided with a rubber strip (4), the side of the two clamping plates (12) opposite to each other is provided with a rubber sheet, and the side of the plurality of movable seats (6) is provided with a handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222739193.5U CN218752465U (en) | 2022-10-18 | 2022-10-18 | Combined circuit board plugboard frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222739193.5U CN218752465U (en) | 2022-10-18 | 2022-10-18 | Combined circuit board plugboard frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218752465U true CN218752465U (en) | 2023-03-28 |
Family
ID=85701218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222739193.5U Active CN218752465U (en) | 2022-10-18 | 2022-10-18 | Combined circuit board plugboard frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218752465U (en) |
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2022
- 2022-10-18 CN CN202222739193.5U patent/CN218752465U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230827 Address after: Room 301, No. 182 Shiyu Road, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province, 510000 Patentee after: Guangzhou Shengke Electronic Technology Co.,Ltd. Address before: No. 13-5, Yingxiong Road, Zibo Science and Technology Industrial Park, No. 69, Sanying Road, Zhangdian District, Zibo City, Shandong Province, 255000 Patentee before: Xu Yan |