Circuit board gold immersion hanging basket convenient for fixing different sizes
By designing an adjustable circuit board immersion gold hanging basket, the problem of slippage caused by differences in circuit board size was solved, achieving stable hanging and protection, and improving the processing effect of the immersion gold process.
Patent Information
- Application Number
- CN202520286905.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-02-21
AI Technical Summary
During the immersion gold process, the size difference of the circuit board can cause it to easily slip off the side, affecting the processing effect.
An easily adjustable circuit board immersion gold hanging basket was designed. By combining threaded grooves and connecting bolts, circuit boards of different sizes can be fixed, and small suction cups are installed on the hooks to improve stability.
It improves the ability to adjust and protect circuit boards of different sizes, ensuring stable mounting during the immersion gold process and preventing slippage.
Smart Images
Figure CN223906942U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to line board gold immersion hanging basket technical field, concretely is a kind of line board gold immersion hanging basket of different size fixed for being convenient to. BACKGROUND
[0002] Line board gold immersion hanging basket refers to the fixture used in gold immersion process, for fixing and supporting line board, ensure that it keeps stable in chemical deposition process, so that even plating is obtained, gold immersion process is through chemical oxidation-reduction reaction to generate a layer of metal plating on circuit board surface, main purpose is to prevent copper solder joint oxidation, improve the solderability and corrosion resistance of circuit board;
[0003] In order to complete corresponding gold immersion work of line board, hanging basket is needed to carry out gold immersion treatment to line board in gold immersion process, there are differences in the size of line board in the process of making line board, therefore, if size is too high, it is easy to slide from side position and other phenomena during gold immersion, affect the processing effect of line board. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of line board gold immersion hanging basket of different size fixed for being convenient to, to solve the problem that the processing effect of line board is affected if size is too high during gold immersion in the background art described above.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of line board gold immersion hanging basket of different size fixed for being convenient to, including edge pole, top plate, the lower position of the edge pole is fixed with lower rail, the top of the lower rail is fixed with link rod, the top of the link rod is connected with upper rail, the side position of the edge pole is equipped with side vertical pole, and the same side front and rear side vertical pole is equipped with protection pole, the inside of the side vertical pole is inserted with adjusting rod, the top of the adjusting rod is installed with shielding rod, the side vertical pole is equipped with reserved hole, the inside of the adjusting rod is equipped with thread groove, the inside of the thread groove is connected with connecting bolt, and the side of the connecting bolt is fixed with cap head.
[0006] As a further technical scheme of the utility model, the thread groove is uniformly distributed in the adjusting rod, and the thread groove and the connecting bolt are threadedly connected.
[0007] As a further technical scheme of the utility model, the adjusting rod is symmetrically distributed about the central axis of the shielding rod, and the protection pole is assembled between the two groups of side vertical poles.
[0008] As a further technical scheme of the utility model, the edge pole is symmetrically distributed about the central axis of the top plate, and the link rod is uniformly distributed between the lower rail and the upper rail.
[0009] As a further technical scheme of the utility model, the both sides position of the top of the top plate is fixed with a hook, and a bottom gasket is fixed between the top plate and the hook.
[0010] As a further technical scheme of the utility model, a reinforcing rod is fixed at the front and back position of the hook, and the bottom of the reinforcing rod is welded and fixed with the bottom gasket.
[0011] As a further technical scheme of the utility model, the top position of the hook is in the shape of a hook, and the hook is symmetrically distributed about the central axis of the top plate.
[0012] As a further technical scheme of the utility model, a small suction cup is assembled at the inner arc surface above the hook, and the small suction cup is annularly distributed with three groups.
[0013] Compared with the prior art, the utility model has the beneficial effects that the line board gold immersion hanging basket convenient for fixing different sizes not only improves the adjusting capacity, but also improves the protection capacity and the hanging capacity of the line board gold immersion hanging basket.
[0014] (1) by adjusting the rod is inserted in the side vertical rod, and the top position of the adjusting rod is fixed with a shielding rod, and a reserved hole is formed in the side vertical rod, so that the adjusting rod can be adjusted in height in the side vertical rod for different metal plates, and after the combined length of the side vertical rod and the adjusting rod is adjusted, the corresponding screw groove and the reserved hole are flush with each other, then the connecting bolt is rotated into the screw groove, thereby completing the connection and fixation between the side vertical rod and the adjusting rod, thereby improving the overall adjusting capacity during work.
[0015] (2) by fixing the edge rod at the bottom position of the top plate, the edge rod is distributed in front and back and left and right, and the lower handrail is connected at the lower position between the edge rods, the upper handrail is fixed at the top position of the connecting rod after the connecting rod is installed at the top position of the lower handrail, and the protection rod is also assembled between the side vertical rods, thereby improving the overall peripheral protection capacity after the metal plate is placed.
[0016] (3) by fixing the hook at the top position of the top plate, the hook is reinforced by the reinforcing rod, and the top of the hook is in the shape of a hook, thereby achieving the purpose of convenient hanging, and the small suction cup is assembled on the lower arc surface above the hook, thereby improving the stability during hanging and improving the overall hanging capacity. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a front view structural schematic diagram of the utility model;
[0018] Figure 2 It is a side view structural schematic diagram of the utility model;
[0019] Figure 3 It is the side view structure schematic diagram of the hook of the utility model;
[0020] Figure 4 It is the side view structure schematic diagram of the hook of the utility model; Figure 1 It is the section enlarged structure schematic diagram of A place in the middle.
[0021] In the drawing: 1, lower rail; 2, upper rail; 3, connecting rod; 4, side rod; 5, side vertical rod; 6, adjusting rod; 7, top plate; 8, hook; 9, shielding rod; 10, protection rod; 11, small suction cup; 12, reinforcing rod; 13, threaded groove; 14, connecting bolt; 15, reserved hole; 16, cap head. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0023] Please refer to Figures 1-4 The utility model provides an embodiment: a kind of fixed circuit board gold immersion hanging basket of different size for being convenient to, including side rod 4, top plate 7, lower rail 1 is fixed in the lower position between side rod 4, the top of lower rail 1 is fixed with connecting rod 3, the top of connecting rod 3 is connected with upper rail 2, side rod 4 side position is equipped with side vertical rod 5, protection rod 10 is equipped between same side front and rear side vertical rod 5, adjusting rod 6 is inserted in side vertical rod 5, the top of adjusting rod 6 is installed with shielding rod 9, reserved hole 15 is set up on side vertical rod 5, threaded groove 13 is set up in adjusting rod 6, connecting bolt 14 is connected in the inside of threaded groove 13, cap head 16 is fixed in the side of connecting bolt 14.
[0024] Threaded groove 13 is evenly distributed in adjusting rod 6, and threaded connection is formed between threaded groove 13 and connecting bolt 14.
[0025] Adjusting rod 6 is symmetrically distributed about the central axis of shielding rod 9, and protection rod 10 is assembled between two side vertical rods 5.
[0026] Side rod 4 is symmetrically distributed about the central axis of top plate 7, and connecting rod 3 is evenly distributed between lower rail 1 and upper rail 2.
[0027] Hook 8 is fixed at both sides of the top end of top plate 7, and bottom gasket is fixed between top plate 7 and hook 8.
[0028] The reinforcing rod 12 is fixed at the front and rear positions of the hook 8, and the bottom of the reinforcing rod 12 is welded and fixed with the bottom pad.
[0029] The top of the hook 8 is in a hook shape, and the hook 8 is symmetrically distributed about the central axis of the top plate 7.
[0030] The small suction disc 11 is arranged at the inner arc surface above the hook 8, and the small suction disc 11 is annularly distributed in three groups.
[0031] Further, the hook 8 is fixed at the top position of the top plate 7, the position of the hook 8 is reinforced by the reinforcing rod 12, and the small suction disc 11 is arranged on the lower arc surface above the hook 8, so that the adsorption stability after hanging is improved.
[0032] Further, the screw groove 13 and the reserved hole 15 are selected to be flush with each other, then the cap 16 is rotated, the connecting bolt 14 is rotated into the screw groove 13, and the connection and fixation between the side vertical rod 5 and the adjusting rod 6 are completed.
[0033] Further, the combined height of the vertical rod 5 and the adjusting rod 6 can be adjusted, so that the surrounding limiting protection work after placement is completed by the combination of the side vertical rod 5, the adjusting rod 6 and the shielding rod 9, so as to prevent the subsequent sliding of the metal plate.
[0034] Working principle: firstly, the hook 8 is fixed at the top position of the top plate 7, the position of the hook 8 is reinforced by the reinforcing rod 12, the top of the hook 8 is in a hook shape, and the small suction disc 11 is arranged on the lower arc surface above the hook 8, so that the hook 8 can be hung, then the height of the adjusting rod 6 in the side vertical rod 5 is adjusted for different metal plates, after the combined length adjustment of the side vertical rod 5 and the adjusting rod 6 is completed, the screw groove 13 and the reserved hole 15 are selected to be flush with each other, then the cap 16 is rotated, the connecting bolt 14 is rotated into the screw groove 13, and the connection and fixation between the side vertical rod 5 and the adjusting rod 6 are completed, and the shielding work after placement is completed by the combination of the side vertical rod 5, the adjusting rod 6 and the shielding rod 9.
[0035] In the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
Claims
1. A hanging basket for gold plating of circuit boards of different sizes, comprising side poles (4) and a top plate (7), characterized in that: The lower position between the edge rod (4) is fixed with the lower rail (1), the top end of the lower rail (1) is fixed with the link rod (3), the top end of the link rod (3) is connected with the upper rail (2), the side edge position of the edge rod (4) is equipped with the side vertical rod (5), the same side front and rear vertical rod (5) is equipped with the guard rod (10), the inside of the side vertical rod (5) is inserted with the adjusting rod (6), the top end of the adjusting rod (6) is installed with the shielding rod (9), the side vertical rod (5) is provided with the reserved hole (15), the inside of the adjusting rod (6) is provided with the threaded groove (13), the inside of the threaded groove (13) is connected with the connecting bolt (14), the side edge of the connecting bolt (14) is fixed with the cap head (16).
2. The gold plating hanging basket for fixing circuit boards of different sizes according to claim 1, characterized in that: The threaded groove (13) is uniformly distributed in the adjusting rod (6), and the threaded groove (13) and the connecting bolt (14) are in threaded connection.
3. The gold plating hanging basket for fixing circuit boards of different sizes according to claim 1, characterized in that: The adjusting rod (6) is symmetrically distributed about the central axis of the shielding rod (9), and the guard rod (10) is assembled between the side vertical rods (5).
4. The gold plating hanging basket for fixing circuit boards of different sizes according to claim 1, wherein: The edge rod (4) is symmetrically distributed about the central axis of the top plate (7), and the link rod (3) is uniformly distributed between the lower rail (1) and the upper rail (2).
5. The gold plating hanging basket for fixing circuit boards of different sizes according to claim 1, wherein: The top end of the top plate (7) is fixed with the hook (8) at both sides, and the bottom gasket is fixed between the top plate (7) and the hook (8).
6. The gold plating hanging basket for fixing circuit boards of different sizes according to claim 5, characterized in that: The front and rear positions of the hook (8) are fixed with the reinforcing rod (12), and the bottom of the reinforcing rod (12) is welded with the bottom gasket.
7. The gold plating hanging basket for fixing circuit boards of different sizes according to claim 5, characterized in that: The top position of the hook (8) is hook-shaped, and the hook (8) is symmetrically distributed about the central axis of the top plate (7).
8. The gold plating hanging basket for fixing circuit boards of different sizes according to claim 5, characterized in that: The inner arc surface above the hook (8) is equipped with a small suction cup (11), and the small suction cup (11) is annularly distributed in three groups.