CN218666376U - Gold plating hanger - Google Patents

Abstract

The utility model relates to the technical field of metal hangers, in particular to a gold plating hanger, which comprises a frame, a rotating rod, an elastic buckle and a clamp component for clamping a sample, wherein the rotating rod is arranged at the periphery of the frame and is rotationally connected with the frame, and a gap is arranged between the rotating rod and the frame; the elastic buckle comprises a buckle piece and a buckle seat arranged on the frame, the buckle piece comprises an elastic sheet and a first torsion spring, the first torsion spring comprises a first elastic foot and a second elastic foot which are respectively positioned at the upper end and the lower end of the first torsion spring, the first torsion spring is sleeved at the upper end of the rotating rod, the elastic sheet is fixedly connected with the rotating rod, the second elastic foot is connected with the elastic sheet, and the elastic sheet extends towards the inner side of the frame and is used for being clamped with the buckle seat; the clamp assembly comprises a main clamping part, the main clamping part comprises a first main clamping part and a second main clamping part matched with the first main clamping part, and the first main clamping part and the second main clamping part are respectively arranged on the rotating rod and the frame.

Description

Gold plating hanger

Technical Field

The utility model belongs to the technical field of metal hanger technique and specifically relates to indicate a gilding hanger.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material product by using the action of electrolysis, thereby having the effects of preventing metal oxidation (such as corrosion), improving wear resistance, conductivity, light reflection, corrosion resistance (such as copper sulfate and the like), enhancing the appearance and the like.

Need use some hangers when the electronic plate is electroplated for hang and put the electronic plate, at present, current hanger that is used for hanging the electronic plate generally all adopts simple peg and clip structure, to the electronic plate of different thickness, often need in the production to the different gilding hangers of the electronic plate customization of different thickness, not only work load increase, cost increase, influenced electroplating production's efficiency moreover, simultaneously because the clip centre gripping leads to the fact the deformation easily when too tight with the electronic plate in electroplating process, even damaged.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a gold plating hanger, hanger simple structure, convenient to use can firmly the electronic plate of centre gripping different thickness, and makes the difficult production of electronic plate warp and damaged.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a gold plating hanger comprises a frame, a rotating rod, an elastic buckle and a clamp assembly for clamping a sample, wherein the rotating rod is arranged on the periphery of the frame and is rotatably connected with the frame, and a gap is formed between the rotating rod and the frame;

the elastic buckle comprises a buckle piece and a buckle seat arranged on the frame, the buckle piece comprises an elastic sheet and a first torsion spring, the first torsion spring comprises a first elastic foot and a second elastic foot which are respectively positioned at the upper end and the lower end of the first torsion spring, the first torsion spring is sleeved at the upper end of the rotating rod, the elastic sheet is fixedly connected with the rotating rod, the second elastic foot is connected with the elastic sheet, and the elastic sheet extends towards the inner side of the frame and is used for being clamped with the buckle seat; the clamp assembly comprises a main clamping part, the main clamping part comprises a first main clamping part and a second main clamping part matched with the first main clamping part, and the first main clamping part and the second main clamping part are respectively arranged on the rotating rod and the frame.

Furthermore, the buckle seat comprises a connecting frame, a limiting part, a first supporting shaft and a second supporting shaft, the connecting frame is U-shaped, the first supporting shaft and the second supporting shaft are sequentially arranged in the connecting frame from bottom to top and are fixedly connected with the connecting frame, and the limiting part is rotatably connected with the first supporting shaft and is provided with a fixing block in a downward protruding mode; the second support shaft is sleeved with a second torsion spring, the second torsion spring comprises a first torsion arm and a second torsion arm, the first torsion arm and the second torsion arm are located at two ends of the second torsion spring respectively, the first torsion arm extends downwards and is connected with the top wall of the limiting part, and the second torsion arm extends upwards and is connected with the bottom wall of the connecting frame.

Furthermore, the frame is provided with an upper bracket, a lower bracket and side brackets, and the number of the side brackets is two and the side brackets are parallel to each other; the dwang sets up in the periphery of the collateral branch frame that corresponds and parallel with the collateral branch frame that corresponds, the second owner clamping part is connected with the collateral branch frame that corresponds, the roof of link is connected in the upper bracket.

Further, be equipped with the clearance between dwang and the collateral branch frame, the both ends of collateral branch frame are the protruding fixing base that forms of stretching outward respectively, the dwang is connected with the fixing base rotation that corresponds.

Further, the quantity of dwang and elastic buckle is two, the quantity of clip subassembly is two sets of, and two dwangs, two elastic buckle and two sets of clip subassemblies are equallyd divide and are do not the symmetry setting.

Furthermore, the first elastic foot is connected to the corresponding fixing seat, and the second elastic foot is arranged on the corresponding elastic sheet in a penetrating manner.

Furthermore, the first main clamping part comprises a main supporting plate and a main pressing plate, one end of the main supporting plate is connected to the corresponding rotating rod, and the other end of the main supporting plate is connected with the main pressing plate; the main pressing plate is matched with the second main clamping part and used for clamping a sample.

Further, the clamp assembly further comprises an auxiliary clamping piece, the auxiliary clamping piece comprises a first auxiliary clamping part and a second auxiliary clamping part matched with the first auxiliary clamping part, and the second auxiliary clamping part is connected with the corresponding side bracket; the first auxiliary clamping part comprises an auxiliary supporting plate and an auxiliary pressing plate, one end of the auxiliary supporting plate is connected to the corresponding rotating rod, and the other end of the auxiliary supporting plate is connected with the auxiliary pressing plate; the auxiliary pressing plate is matched with the second auxiliary clamping part and used for clamping a sample.

Furthermore, the quantity of main holder and vice holder is a plurality of, just main holder and vice holder all set up at interval.

Furthermore, the gold-plating hanger also comprises a plurality of positioning buckles, the positioning buckles are arranged at intervals, each positioning buckle comprises a movable rod and a clamping seat, one side of each clamping seat is connected with the corresponding rotating rod, and the other side of each clamping seat is inwards sunken to form a groove; one end of the movable rod is rotatably connected with the corresponding side support, and the other end of the movable rod is clamped in the groove.

The utility model has the advantages that: the utility model provides a gilding hanger, simple structure, convenient to use can firmly the electronic plate of centre gripping different thickness, and elasticity buckle can produce different elasticity restoring force according to the centre gripping of different thickness electronic plates for the clip subassembly produces suitable clamp power centre gripping electronic plate, makes the electronic plate be difficult for producing in the clamping process and warp and damaged, and application scope is wide.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

FIG. 3 is an enlarged view of a portion A of FIG. 1;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 1

FIG. 5 is an enlarged view of portion C of FIG. 2;

FIG. 6 is an enlarged view of a portion D of FIG. 2;

fig. 7 is an exploded view of the primary clip of the present invention;

fig. 8 is an exploded view of the secondary clip of the present invention;

fig. 9 is an exploded view of the positioning fastener of the present invention.

Description of reference numerals:

1. a frame; 11. an upper bracket; 111. hanging a head; 12. a lower bracket; 13. a side bracket; 131. a fixed seat; 2. rotating the rod; 3. a clip assembly; 31. a primary clamp; 311. a first main clamping portion; 3111. a main supporting plate; 3112. a main pressure plate; 312. a second main clamping portion; 32. a secondary clamp; 321. a first sub-clamping portion; 3211. a sub-support plate; 3212. a secondary pressure plate; 322. a second auxiliary clamping part; 4. elastic buckle; 41. a fastener; 411. a spring plate; 412. a first torsion spring; 413. a second elastic leg; 414. a first elastic leg; 42. a buckle seat; 421. a first support shaft; 422. a stopper; 423. a second support shaft; 424. a second torsion spring; 4241. a first torque arm; 4242. a second torque arm; 425. a fixed block; 426. a first extension arm; 427. a second extension arm; 428. a connecting frame; 5. positioning a buckle; 51. a movable rod; 52. a card holder; 521. and (4) a groove.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1 to 6, the gold plating hanger provided by the present invention comprises a frame 1, a rotating rod 2, an elastic buckle 4 and a clamp assembly 3 for clamping a sample, wherein the rotating rod 2 is arranged at the periphery of the frame 1 and is rotatably connected with the frame 1, and a gap is arranged between the rotating rod 2 and the frame 1;

the elastic buckle 4 comprises a buckle part 41 and a buckle seat 42 arranged on the frame 1, the buckle part 41 comprises a spring sheet 411 and a first torsion spring 412, the first torsion spring 412 comprises a first elastic foot 414 and a second elastic foot 413 which are respectively positioned at the upper end and the lower end of the first torsion spring 412, the first torsion spring 412 is sleeved at the upper end of the rotating rod 2, the spring sheet 411 is fixedly connected with the rotating rod 2, the first elastic foot 414 is connected with the frame 1, the second elastic foot 413 is connected with the spring sheet 411, and the spring sheet 411 extends towards the inner side of the frame 1 and is used for being clamped with the buckle seat 42; the clip assembly 3 includes a main clip member 31, the main clip member 31 includes a first main clip portion 311 and a second main clip portion 312 engaged with the first main clip portion 311, and the first main clip portion 311 and the second main clip portion 312 are respectively disposed on the rotating lever 2 and the frame 1.

The utility model provides a pair of gilding hanger, simple structure, convenient to use, the electronic board of applicable different thickness, the electronic board arrange first main clamping part 311 and second in between the main clamping part 312 after, with the inside upset of shell fragment 411, drive dwang 2 and rotate until shell fragment 411 joint in buckle seat 42, drive first main clamping part 311 inwards be close to second main clamping part 312 and mutually support and press from both sides tight electronic board. In the process of clamping the electronic board by the hanger, the second elastic foot 413 is always squeezed, so that the elastic sheet 411 generates elastic restoring force, and because one end of the elastic sheet 411 is connected to the buckle seat 42, the other end of the elastic sheet 411 is fixedly connected to the rotating rod 2, so that the first clamping part 31 connected to the connecting rod 2 has outward elastic buffering clamping force, the inward clamping force of the first clamping part 31 on the electronic board is reduced, the electronic board is prevented from being damaged too much by the clamping force, the electronic board is protected from being damaged in the clamping process, therefore, the electronic board is clamped according to different thicknesses, the elastic buckle 4 can generate different elastic restoring force, and the clamp assembly 3 can generate suitable clamping force to clamp the electronic board.

Further, the buckle seat 42 includes a connecting frame 428, a limiting member 422, a first supporting shaft 421 and a second supporting shaft 423, the connecting frame 428 is U-shaped, the first supporting shaft 421 and the second supporting shaft 423 are sequentially disposed in the connecting frame 428 from bottom to top and fixedly connected to the connecting frame 428, the limiting member 422 is rotatably connected to the first supporting shaft 421 and a fixing block 425 is protruded downward; the second support shaft 423 is sleeved with the second torsion spring 424, the second torsion spring 424 includes a first torsion arm 4241 and a second torsion arm 4242 respectively located at two ends of the second torsion spring 424, the first torsion arm 4241 extends downward and is fixedly connected with the top wall of the limiting member 422, and the second torsion arm 4242 extends upward and is connected with the bottom wall of the connecting frame 428. Specifically, an external force is applied to turn the limiting member 422 around the first supporting shaft 421 to inwardly press the second torque arm 4242, so that the fixing block 425 is far away from the elastic sheet 411, and the elastic sheet 411 is prevented from colliding with the fixing block 425 during inward turning, and in the process, the second torque arm 4242 is pressed to generate an elastic restoring force; when the external force disappears, the limiting member 422 rotates to restore the original position under the action of the elastic restoring force of the second torsion arm 4242, so that the fixing block 425 is clamped on the elastic sheet 411.

In the present embodiment, the connecting frame 428 is U-shaped, specifically, two ends of the connecting frame 428 respectively protrude downwards to form a first extending arm 426 and a second extending arm 427 opposite to the first extending arm 426, the first supporting shaft 421 and the second supporting shaft 423 are arranged at intervals, and two ends of the second supporting shaft 423 are respectively connected with the first extending arm 426 and the second extending arm 427; the two ends of the first supporting shaft 421 are respectively connected to the first extension arm 426 and the second extension arm 427, one end of the limiting member 422 abuts against the first extension arm 426, and the other end of the limiting member 422 abuts against the second extension arm 427.

Further, the frame 1 is provided with an upper bracket 11, a lower bracket 12 and side brackets 13, the lower bracket 12 is obliquely arranged, and the number of the side brackets 13 is two and is parallel to each other; the pivot levers 2 are provided around the corresponding side frames 13 and parallel to the side frames 13, the second main clamping portions 312 are connected to the corresponding side frames 13, and the top wall of the connecting frame 428 is connected to the upper frame 11. Specifically, both ends of the upper bracket 11 are connected to the upper ends of the corresponding side brackets 13, respectively, and both ends of the lower bracket 12 are connected to the lower ends of the corresponding side brackets 13, respectively. The lower bracket 12 is obliquely arranged, so that the liquid medicine drips downwards under the action of gravity after the electroplating is finished, and the liquid medicine is prevented from being left on the hanger after the electroplating is finished.

Further, the upper bracket 11 is provided with a plurality of hanging heads 111, which is convenient for placing the gold plating hanger into the electroplating pool for electroplating. Preferably, the number of the hanging heads 111 is two, and the two hanging heads 111 are respectively connected to two ends of the top of the upper bracket 11.

Further, be equipped with the clearance between dwang 2 and the side support 13, the both ends of side support 13 are outside protruding formation fixing base 131 respectively, and dwang 2 rotates with the fixing base 131 that corresponds to be connected, and the shell fragment 411 upset of being convenient for is equipped with the clearance and is used for placing the sample, like the electronic board sample.

Further, the quantity of dwang 2 and elastic buckle 4 is two, and the quantity of clip subassembly 3 is two sets of, and two dwang 2, two elastic buckle 4 and two sets of clip subassembly 3 are equallyd divide and are do not the symmetry setting, and two buckle seats 42 are connected in upper bracket 11 and interval setting, and two buckle spare 41 are connected in corresponding collateral branch frame 13, can be with the firm centre gripping in electron plate both sides, avoid the electron plate to sway in electroplating process.

Further, the first elastic leg 414 is connected to the corresponding fixing seat 131, and the second elastic leg 413 penetrates through the corresponding elastic piece 411. In this embodiment, the elastic sheet 411 is provided with a through hole for the second elastic leg 413 to pass through, so as to better control the second elastic leg 413 to turn over along with the elastic sheet 411.

Further, as shown in fig. 7, the first main clamping part 311 includes a main support plate 3111 and a main pressure plate 3112, one end of the main support plate 3111 is connected to the corresponding rotating lever 2, and the other end is connected to the main pressure plate 3112; the main pressure plate 3112 cooperates with the second main clamping portion 312 for clamping the sample.

Further, as shown in fig. 8, the clip assembly 3 further includes an auxiliary clamping member 32, the auxiliary clamping member 32 includes a first auxiliary clamping portion 321 and a second auxiliary clamping portion 322 engaged with the first auxiliary clamping portion 321, the second auxiliary clamping portion 322 is connected to the corresponding side bracket 13, the first auxiliary clamping portion 321 includes an auxiliary supporting plate 3211 and an auxiliary pressing plate 3212, one end of the auxiliary supporting plate 3211 is connected to the corresponding rotating rod 2, and the other end is connected to the auxiliary pressing plate 3212; the sub-pressing plate 3212 is fitted to the second sub-holding portion 322 to hold the sample.

Further, the number of the main clamping pieces 31 and the auxiliary clamping pieces 32 is multiple, and the main clamping pieces 31 and the auxiliary clamping pieces 32 are arranged at intervals. Namely, each main clamping piece and each auxiliary clamping piece are arranged at intervals with the adjacent main clamping piece and each auxiliary clamping piece.

In the present embodiment, a force-receiving area between the main pressure plate 3112 and the electronic board is larger than a force-receiving area between the sub pressure plate 3212 and the electronic board. This embodiment is through setting up a plurality of different holders for the firm centre gripping electronic plate of hanger. Preferably, the number of the main clamping members 31 is four, and the main clamping members 31 are respectively located at the upper and lower ends of the corresponding side bracket 13, and the plurality of the sub-clamping members 32 are mainly distributed at a middle section of the side bracket 13, so that the main clamping members 31 can clamp and fix the upper and lower ends of the two sides of the electronic board, and the sub-clamping members 32 are used for stably clamping the electronic board, so that the electronic board is not easy to be misplaced.

Preferably, the main pressure plate 3112 and the second main clamping portion 312 and the sub pressure plate 3212 and the second sub clamping portion 322 are made of rubber materials.

Further, as shown in fig. 9, the gold plating hanger further includes a plurality of positioning fasteners 5, the plurality of positioning fasteners 5 are arranged at intervals, each positioning fastener 5 includes a movable rod 51 and a clamping seat 52, one side of the clamping seat 52 is provided with an arc-shaped surface, the arc-shaped surface is connected to the rotating rod 2, and the middle portion of the other side is recessed inwards to form a groove 521; one end of the movable rod 51 is rotatably connected with the corresponding side bracket 13, the other end is clamped in the groove 521, and after the gold-plating hanger clamps the electronic board, the movable rod 51 is clamped in the groove 521, so that the rotating rod 2 is fixed and is not easy to rotate.

All the technical features in the embodiment can be freely combined according to actual needs.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

Claims (10)

1. A gold plating hanger is characterized in that: the clamp comprises a frame (1), a rotating rod (2), an elastic buckle (4) and a clamp assembly (3) for clamping a sample, wherein the rotating rod (2) is arranged at the periphery of the frame (1) and is rotatably connected with the frame (1), and a gap is formed between the rotating rod (2) and the frame (1);

the elastic buckle (4) comprises a buckle piece (41) and a buckle seat (42) arranged on the frame (1), the buckle piece (41) comprises an elastic sheet (411) and a first torsion spring (412), the first torsion spring (412) comprises a first elastic foot (414) and a second elastic foot (413) which are respectively positioned at the upper end and the lower end of the first torsion spring (412), the first torsion spring (412) is sleeved at the upper end of the rotating rod (2), the elastic sheet (411) is fixedly connected with the rotating rod (2), the second elastic foot (413) is connected with the elastic sheet (411), and the elastic sheet (411) extends towards the inner side of the frame (1) and is used for being clamped with the buckle seat (42); clip subassembly (3) include main holder (31), main holder (31) include first main clamping part (311) and with first main clamping part (311) complex second main clamping part (312), first main clamping part (311) and second main clamping part (312) set up respectively in dwang (2) and frame (1).

2. The gold plating hanger of claim 1, wherein: the buckle seat (42) comprises a connecting frame (428), a limiting piece (422), a first supporting shaft (421) and a second supporting shaft (423), the connecting frame (428) is U-shaped, the first supporting shaft (421) and the second supporting shaft (423) are sequentially arranged in the connecting frame (428) from bottom to top and are fixedly connected with the connecting frame (428), and the limiting piece (422) is rotatably connected with the first supporting shaft (421) and is provided with a fixing block (425) in a downward protruding mode; second support shaft (423) has cup jointed second torsion spring (424), second torsion spring (424) are including being located first torque arm (4241) and second torque arm (4242) at second torsion spring (424) both ends respectively, first torque arm (4241) downwardly extending is connected with the roof of locating part (422), second torque arm (4242) upwards extend and are connected with the diapire of link (428).

3. The gold plating hanger of claim 2, wherein: the frame (1) is provided with an upper bracket (11), a lower bracket (12) and side brackets (13), and the number of the side brackets (13) is two and the side brackets are parallel to each other; dwang (2) set up in the periphery of corresponding side support (13) and parallel with corresponding side support (13), second owner clamping part (312) is connected with corresponding side support (13), the roof of link (428) is connected in upper bracket (11).

4. A gold plating hanger according to claim 3 wherein: be equipped with the clearance between dwang (2) and collateral branch frame (13), the both ends of collateral branch frame (13) are outside protruding formation fixing base (131) of stretching respectively, dwang (2) are rotated with fixing base (131) that correspond and are connected.

5. The gold plating hanger of claim 4, wherein: the quantity of dwang (2) and elasticity buckle (4) is two, the quantity of clip subassembly (3) is two sets of, and two dwang (2), two elasticity buckle (4) and two sets of clip subassembly (3) are equallyd divide and are do not symmetrical the setting.

6. The gold plating hanger of claim 5, wherein: the first elastic foot (414) is connected with the corresponding fixed seat (131), and the second elastic foot (413) penetrates through the corresponding elastic sheet (411).

7. The gold plating hanger of claim 5, wherein: the first main clamping part (311) comprises a main supporting plate (3111) and a main pressure plate (3112), one end of the main supporting plate (3111) is connected to the corresponding rotating rod (2), and the other end of the main supporting plate is connected with the main pressure plate (3112); the main pressure plate (3112) is matched with the second main clamping part (312) and used for clamping a sample.

8. The gold plating hanger of claim 5, wherein: the clamp component (3) further comprises an auxiliary clamping piece (32), the auxiliary clamping piece (32) comprises a first auxiliary clamping part (321) and a second auxiliary clamping part (322) matched with the first auxiliary clamping part (321), and the second auxiliary clamping part (322) is connected with the corresponding side bracket (13); the first auxiliary clamping part (321) comprises an auxiliary supporting plate (3211) and an auxiliary pressure plate (3212), one end of the auxiliary supporting plate (3211) is connected to the corresponding rotating rod (2), and the other end is connected with the auxiliary pressure plate (3212); the auxiliary pressure plate (3212) is matched with the second auxiliary clamping part (322) for clamping a sample.

9. The gold plating hanger of claim 8, wherein: the number of main holder (31) and vice holder (32) is a plurality of, just main holder (31) and vice holder (32) are all set up at interval.

10. The gold plating hanger of claim 5, wherein: the gold-plating hanger further comprises a plurality of positioning buckles (5), the positioning buckles (5) are arranged at intervals, each positioning buckle (5) comprises a movable rod (51) and a clamping seat (52), one side of each clamping seat (52) is connected to the corresponding rotating rod (2), and the other side of each clamping seat is inwards sunken to form a groove (521); one end of each movable rod (51) is rotatably connected with the corresponding side bracket (13), and the other end of each movable rod is clamped in the corresponding groove (521).

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