TWM566721U - Hanging basket without frame - Google Patents

Abstract

The present invention is a frameless hanging basket, comprising a hanging basket body and hooks respectively disposed at opposite ends of the hanging basket body, the hanging basket body comprising a first clamping plate, a positioning component and a second clamping plate arranged in sequence, and The support rod disposed on the first clamping plate, the positioning component and the second clamping plate and the fixing member fastened to the supporting rod, the positioning component comprises two fixed and relatively fixed fixing plates, and the frameless hanging basket of the creation is mainly By clamping and fixing the outer edge of a circuit board through each two adjacent positioning components, the circuit board can be effectively positioned, and the circuit board is not affected by the shielding of foreign objects during the gold plating process, and the circuit board is placed. The ability to set up the board in an automated manner can effectively improve work efficiency and thus avoid job loss.

Description

Frameless hanging basket

This creation is a frameless hanging basket, especially a hanging basket that provides board settings and gold plating of the board.

When performing the surface treatment process of the circuit board, the operator arranges the majority of the circuit boards in a hanging basket, and hooks the hanging basket on a machine tool, and moves the hanging basket into an accommodation by operating the machine tool. In the plating tank with gold water, the circuit board located in the hanging basket can be immersed in the gold water, and the gold plating effect is achieved through the chemical replacement reaction.

As shown in FIG. 10 to FIG. 12, the hanging basket used today comprises an outer frame 60 and a plurality of hollow inner frames 70. The outer frame 60 includes a hollow frame 60, a plurality of support bars 62, and a plurality of limit bars 63. And a plurality of hooks 64, the plurality of support rods 62 are disposed at the bottom of the frame body 60 extending from the front to the rear, and the plurality of limit bars 63 are respectively disposed on the left side and the right side of the frame body 60. On the opposite sides of the top of the frame 60, the plurality of inner frames 70 are disposed in the outer frame 60, and are arranged on the plurality of support bars 62 in a spaced relationship from the front to the rear, and are respectively connected to the frame. A limiting rod 63 on the left and right sides of the 60, and an adjacent upwardly disposed space 80 are formed between the adjacent inner frames 70.

As shown in FIG. 13 and FIG. 14, when the gold plating operation of the circuit board 90 is to be performed, the operator can place the circuit board 90 into the placement space 80 of the hanging basket from the upper side of the frame 60, the plural The support rod 62, the plurality of limit rods 63 and the plurality of inner frames 70 respectively provide the support and limit effect of the circuit board 90, so that the circuit board 90 does not fall into the plating tank during the gold plating process.

As shown in FIG. 13 and FIG. 14, when the circuit board 90 is placed in the placement space 80 of the hanging basket, the circuit board 90 partially abuts against the adjacent inner frame 70. During the gold plating operation, the circuit board 90 may have a part of the contact with the inner frame 70, so that the gold plating effect of the contact portion between the circuit board 90 and the inner frame 70 is not good, thereby affecting the gold plating quality of the circuit board 90.

As shown in FIG. 13 and FIG. 14, in addition, the circuit board 90 is placed manually in the present manner. However, during the process of placing the circuit board 90, the operator must place the circuit board 90 one above the hanging basket. The plurality of placement spaces 80 are placed in the plurality of placement spaces 80. If the operator accidentally slides the circuit board 90 into the placement space 80 of the hanging basket and causes the bottom edge of the circuit board 90 to strike the plurality of support rods 62, it is easy to cause When the bottom edge of the circuit board 90 is damaged, thereby affecting the quality of the circuit board 90, and when the circuit board 90 is placed manually, the multiple circuit boards 90 are often placed in the same placement space due to the operator's loss. , which in turn affects the gold plating quality of the circuit board 90.

Furthermore, the outer frame 60 and the inner frame 70 of the hanging basket are covered with a layer of polytetrafluoroethylene (PTFE) to avoid gold plating on the surface of the hanging basket during the gold plating operation, thereby causing resources. It is wasteful. However, if the polytetrafluoroethylene partially covered on the surface of the hanging basket is detached by collision, the surface of the hanging basket must be repaired by the polytetrafluoroethylene, resulting in an increase in cost.

The main purpose of this creation is to provide a frameless hanging basket, in order to improve the current hanging basket because of the internal frame and the circuit board contact, which affects the gold plating quality of the circuit board, and manually lays the circuit board When entering the hanging space of the hanging basket, the problem of poor gold plating of the circuit board may be caused by the operator's loss.

In order to achieve the pre-existing purpose, the frameless hanging basket of this creation includes a hanging basket body and two hooks, wherein: The hanging basket body comprises: a rectangular first clamping plate, the center of which forms a first opening therethrough, wherein the four corners of the first clamping plate respectively form a first perforation, and the opposite ends of the first clamping plate Forming a set of holes respectively; a rectangular second plate has a second opening formed in the center thereof, and a second hole is formed in each of the four corners of the second plate, and the positions of the four second holes are respectively Corresponding to the first perforation of the first clamping plate, a pair of notches are formed at opposite end edges of the second clamping plate; a plurality of positioning components are detachably arranged side by side on the first clamping plate and the second clamping plate Each positioning component includes two symmetrical and relatively spaced fixed plates, and the two corners of the two fixed plates respectively form a matching hole, and each two adjacent positioning components are used for clamping and fixing a circuit board. The outer edge; the four support rods respectively pass through the first through hole of the first clamping plate, the matching hole of the plurality of positioning components, and the second through hole of the second clamping plate, and the two ends of each supporting rod respectively form a stop Block and a set of joints, the four The retaining portions of the strut are respectively abutted against the outer side of the first clamping plate, the connecting portions of the four supporting rods respectively pass out of the outer side of the second clamping plate; and four fixing members are disposed on the four supporting rods The two hooks are respectively detachably assembled on opposite ends of the hanging basket body, and each hook comprises a set of a rod portion and a hook portion, and the hook portion is respectively disposed on the opposite side of the second clip plate. The set rod portion is disposed through the set hole of the first plate and the set gap of the second plate, and the hook portion extends upward from the set rod portion.

This creative frameless hanging basket is used to fix the circuit board and perform gold plating on the circuit board, and has the following advantages:

1. Effectively clamp the positioning circuit board without affecting the gold plating quality of the circuit board: the original frameless hanging basket mainly holds the outer edge of the fixed circuit board through each two adjacent positioning components, so that the circuit board is gold-plated. During the operation, it can be effectively positioned and not easily dropped, and during the gold plating operation, the circuit board does not affect the gold plating quality due to the shielding of foreign objects.

2. Effectively improve work efficiency: When placing the circuit board on the frameless basket, the first splint of the hanging basket can be laid flat first, and the positioning component and the circuit board can be automatically automated through the robot arm. The circuit board can be placed on the first clamping plate in sequence, so that the circuit board can be placed on each positioning component in a flat manner. By automatically setting the circuit board, the working efficiency can be effectively improved, and the operation can be avoided. happened.

In addition, the whole frameless hanging basket of this creation is made of plastic material, which can avoid the chemical displacement reaction of the plastic frameless hanging basket and the gold water during the gold plating operation, and can effectively avoid the problem of waste of resources.

10‧‧‧ hanging basket body

11‧‧‧First splint

111‧‧‧ first opening

112‧‧‧First perforation

113‧‧‧Set holes

114‧‧‧Combined stud

115‧‧‧ combination slot

12‧‧‧Second splint

121‧‧‧second opening

122‧‧‧Second perforation

123‧‧‧Set a gap

124‧‧‧ Combination recess

125‧‧‧ Combination recess

13‧‧‧ Positioning components

131‧‧‧Fixed plates

132‧‧‧With holes

133‧‧‧ positioning stud

134‧‧‧ positioning convex

135‧‧‧Positioning recess

136‧‧‧ positioning recess

137‧‧‧ channel

14‧‧‧Support rod

141‧‧‧stop

142‧‧‧Team

143‧‧‧ hook-shaped groove

15‧‧‧Fixed parts

151‧‧‧Locking Department

152‧‧‧Flexible Department

153‧‧‧through hole

154‧‧‧Locking convex

20‧‧‧ hook

21‧‧‧ Set poles

22‧‧‧ hooking

30‧‧‧ boards

31‧‧‧Positioning holes

60‧‧‧External framework

61‧‧‧ frame

62‧‧‧Support rod

63‧‧‧Limited rod

64‧‧‧ hook

70‧‧‧Internal framework

80‧‧‧Place space

90‧‧‧ boards

FIG. 1 is a schematic diagram showing the combined appearance of a circuit board according to a preferred embodiment of the present invention.

Figure 2: An exploded view of the hanging basket body and the hook of the frameless hanging basket.

Figure 3: Schematic diagram of the three-dimensional appearance of the hanging basket body of the frameless hanging basket.

Figure 4: is a three-dimensional exploded view of the hanging basket body of the frameless hanging basket.

Figure 5: An exploded view of the positioning component and circuit board of the frameless hanging basket of the present invention.

Fig. 6 is an exploded perspective view showing the assembly of the frameless hanging basket of the present invention on the joint of the support rod.

Fig. 7 is a top plan view (1) of the fixing part of the frameless hanging basket of the present invention.

Fig. 8 is a top plan view (2) of the assembly of the frameless hanging basket of the present invention.

Fig. 9 is a partial cross-sectional view showing the hanging basket body and the circuit board of the frameless hanging basket of the present invention.

Figure 10: Schematic diagram of the stereoscopic appearance of the conventional hanging basket.

Figure 11: Front view plan view of a conventional hanging basket.

Figure 12: A side plan view of a conventional hanging basket.

Figure 13 is a side plan view showing the circuit board for a conventional hanging basket.

Figure 14 is a partial enlarged view of Figure 13.

Please refer to FIG. 1 and FIG. 2 , which is a preferred embodiment of the frameless hanging basket of the present invention, which comprises a hanging basket body 10 and two hooks 20 .

As shown in FIG. 3 and FIG. 4 , the hanging basket body 10 includes a rectangular first clamping plate 11 , a rectangular second clamping plate 12 , a plurality of positioning components 13 , four supporting bars 14 and four fixing members 15 .

As shown in FIG. 3 and FIG. 4, a first through hole 111 is formed in the center of the first clamping plate 11, and a first through hole 112 is formed in each of the four corners of the first clamping plate 11, and the first clamping plate 11 is A plurality of holes 113 are formed at opposite ends of the two ends.

As shown in FIG. 3 and FIG. 4 , a second through hole 121 is formed in the center of the second clamping plate 12 , and a second through hole 122 is formed in each of the four corners of the second clamping plate 12 . The positions respectively correspond to the first through holes 112 of the first clamping plate 11, and a pair of notches 123 are formed at opposite ends of the second clamping plate 12.

As shown in FIG. 4 and FIG. 5 , the plurality of positioning components 13 are detachably disposed side by side between the first clamping plate 11 and the second clamping plate 12 , and each positioning component 13 includes two symmetric and relatively spaced apart positions. The fixing plate 131 defines a matching hole 132 at each corner of the two fixing plates 131. Each two adjacent positioning components 13 are used for clamping and fixing the outer edge of a circuit board 30, wherein each fixing plate The sheet 131 is recessed to face a side surface of the second plate 12 to form a channel 137.

As shown in FIG. 4 and FIG. 6 , the four support rods 14 respectively pass through the first through hole 112 of the first clamping plate 11 , the matching hole 132 of the plurality of positioning components 13 , and the second through hole of the second clamping plate 12 . 122. The two ends of each of the support rods 14 respectively form a stopping portion 141 and a pair of connecting portions 142. The stopping portions 141 of the four supporting rods 14 respectively abut against the outer side of the first clamping plate 11, respectively. The connecting portions 142 of the support rods 14 respectively pass out of the outer side of the second clamping plate 12, wherein a hook-shaped groove 143 is formed in the connecting portion 142 of each of the supporting rods 14.

As shown in FIG. 6 to FIG. 8 , the four fixing members 15 are disposed on the connecting portion 142 of the four supporting rods 14 and located outside the second clamping plate 12 , wherein each fixing member 15 includes a locking portion 151 . And an elastic portion 152 for arranging and fixing the locking portion 151 on the connecting portion 142 of the corresponding supporting rod 14. One end of the elastic portion 152 is connected to the locking portion 151, and the other end of the elastic portion 152 is Abutting the second clamping plate 12, a locking hole 153 is formed in the locking portion 151 of each fixing member 15 and a locking protrusion 154 protruding from the inner side surface of the locking portion 151 into the through hole 153. The rod 14 is passed through the through hole 153 of the locking portion 151 of the fixing member 15, and the locking protrusion 154 is inserted into the hook groove 143.

The two hooks 20 are respectively detachably disposed on opposite ends of the hanging basket body 10, and each hook 20 includes a set of a rod portion 21 and a hook portion 22, and the set rod portion 21 is passed through. A notch 123 is formed in the assembly hole 113 of the first clamping plate 11 and the second clamping plate 12, and the hooking portion 22 extends upward from the set rod portion 21.

As shown in FIG. 4, FIG. 5 and FIG. 9, each of the fixing plates 131 protrudes from one side of the second clamping plate 12 to form at least one positioning protrusion 133 and a positioning convex part 134, and each fixing is fixed. The plate 131 defines at least one positioning recess 135 and a positioning recess 136 on the opposite side, the position of the positioning recess 135 corresponds to the position of the positioning protrusion 133, and the inner side of the first clamping plate 11 At least one combined protrusion 114 is formed on the opposite ends, and the combined protrusions 114 are respectively corresponding to the positioning recesses 135 of the positioning component 13 , and the opposite ends of the inner side of the second clamping plate 12 are respectively formed with at least A combination recess 124 and a combination recess 125 respectively correspond to the positioning protrusions 133 of the positioning component 13 , and the combined recesses 125 respectively correspond to the positioning protrusions 134 of the positioning component 13 .

Furthermore, as shown in FIG. 4, the inner side surface of the first clamping plate 11 forms two combination grooves 115, and the two combination grooves 115 are located at opposite ends of the first clamping plate 11, and each combination groove 115 is in the same position. The first through holes 112 are connected to each other, and the at least one combined protrusion 114 formed by the opposite ends of the inner side of the first clamping plate 11 is respectively located in the two combination grooves 115, and the two positioning components 13 are adjacent to each other. The fixing plate 131 extends into the two combination grooves 115 of the first clamping plate 11.

As shown in FIG. 3 to FIG. 5, the creation of the frameless hanging basket is used to provide the circuit board 30 for performing the gold plating operation of the circuit board 30, and the frameless hanging basket can perform the circuit board 30 in an automated manner. During the placement operation, when the circuit board 30 is disposed in the frameless hanging basket, the first clamping plate 11 is horizontally placed, and the four supporting rods 14 respectively pass through the first through holes 112 of the first clamping plate 11 Then, the robot arm of the automatic machine can sequentially align the positioning component 13 and the circuit board 30 on the first clamping plate 11 so that the circuit boards 30 can be placed on each positioning component 13 in a flat manner. Finally, the robot arm places the second clamping plate 12 on the last circuit board 30, and the four fixing members 15 are disposed on the assembly portion 142 of the four supporting rods 14, thereby completing the hanging basket body. Group of 10

Then, as shown in FIG. 2, the operator can flip the hanging basket body 10 so that the first clamping plate 11 of the hanging basket body 10 and the second clamping plate 12 are in an upright state. Finally, the operator can hook the two hooks 20 Hanging through the assembly hole 113 of the first clamping plate 11 and the setting gap 123 of the second clamping plate 12, so that the operator can use the hook 20 of the two hooks 20 to hang the frameless hanging basket on the machine tool. In order to perform the gold plating operation of the circuit board 30.

As shown in FIG. 4 and FIG. 5 , when the circuit board 30 is disposed in the frameless hanging basket, the robot of the automatic machine sucks the circuit board 30 and places the circuit board 30 on the positioning component 13 . The two fixing plates 131 support the outer edges of the circuit board 30, and the positioning protrusions 133 on the two fixing plates 131 pass through the periphery of the circuit board 30 respectively. Positioning hole 31, and then the mechanical arm will superimpose another positioning component 13 on the circuit board 30. At this time, the positioning protrusion 133 of the fixing plate 131 located below will protrude into the fixing plate located above. Positioning recess of the sheet 131 135, and the positioning convex portion 134 of the fixing plate 131 located below protrudes into the positioning concave portion 136 of the fixing plate 131 located above.

In addition, as shown in FIG. 9, when the mechanical arm is placed on the last circuit board 30, the positioning protrusions 133 of the fixed plate 131 located under the circuit board 30 will extend into the first The combination recess 124 of the second clamping plate 12 and the positioning protrusion 134 of the fixing plate 131 located below the circuit board 30 extend into the combined recess 125 of the second clamping plate 12.

In addition, as shown in FIG. 6 to FIG. 8 , when the operator sets the four fixing members 15 on the assembly portion 142 of the four support bars 14 respectively, the operator can respectively fix the elastic portions 152 of the four fixing members 15 . Downward, and the locking convex portion 154 of the locking portion 151 is inserted into the hook-shaped groove 143 of the assembling portion 142, the operator can first press down and then rotate the locking portion 151. At this time, the elastic portion 152 will Compressed and generates a reverse thrust, so that the locking protrusion 154 can be engaged in the hook groove 143 under the thrust of the elastic portion 152, and the thrust provided by the elastic portion 152 can push the second The clamping plate 12 prevents the majority of the positioning assembly 13 and the two clamping plates from loosening.

In addition, the frameless hanging basket of the creation is made of plastic material, which can avoid gold plating on the surface of the frameless hanging basket during the gold plating operation, thereby effectively avoiding the problem of waste of resources.

In summary, the frameless hanging basket of the present invention mainly clamps the outer edge of the fixed circuit board 30 through each two adjacent positioning components 13, so that the circuit board 30 can be effectively positioned during the gold plating operation and is not easy to fall. When the gold plating operation is performed, the circuit board 30 does not affect the gold plating quality due to the shielding of the foreign object, and the method of automatically setting the circuit board 30 can effectively improve the work efficiency and further avoid the occurrence of job loss. .

Claims (9)

A frameless hanging basket comprising a hanging basket body and two hooks, wherein: the hanging basket body comprises: a rectangular first clamping plate, the center of which forms a first opening penetrating through, the four corners of the first clamping plate Forming a first perforation at each of the two sides, and forming a plurality of holes at opposite ends of the first plate; a second second plate having a rectangular shape, a central opening forming a second opening, and the second plate Forming a second perforation at each of the corners, the positions of the four second perforations respectively corresponding to the first perforations of the first clamping plate, and forming a set of notches at the opposite ends of the second clamping plate; The detachable group is disposed side by side between the first plate and the second plate, and each positioning component comprises two symmetrical and relatively spaced fixed plates, and the corners of the two fixed plates respectively form a fit a hole, each of the two adjacent positioning components is configured to clamp and fix an outer edge of the circuit board; and four support bars respectively pass through the first through hole of the first clamping plate, the matching hole of the plurality of positioning components, and the first a second perforation of the second splint, and The two ends of a support rod respectively form a stop portion and a set of joint portions, and the stop portions of the four support rods respectively abut against the outer side surface of the first clamp plate, and the joint portions of the four support rods respectively pass through The outer side of the second clamping plate; and the four fixing members are disposed on the connecting portion of the four supporting rods and located outside the second clamping plate; the two hooking portions are respectively detachably disposed on the opposite side of the hanging basket body On the two ends, each of the hooks includes a set of a rod portion and a hook portion, and the set of the rod portion is disposed through the set hole of the first plate and the set of the second plate, the hook portion It extends upward from the set of rods. The frameless hanging basket according to claim 1, wherein each of the fixing plates protrudes toward one side of the second clamping plate to form at least one positioning protrusion and a positioning protrusion, and each fixing plate is opposite It Forming at least one positioning recess and a positioning recess on the other side, the positioning recess is located corresponding to the position of the positioning post, and the opposite ends of the inner side of the first clamping plate are respectively formed with at least one combination a plurality of protruding recesses respectively corresponding to the positioning recesses of the positioning component, wherein the opposite ends of the inner side of the second clamping plate are respectively formed with at least one combined recessed hole and a combined recessed portion, respectively Corresponding to the positioning protrusions of the positioning component, the combined recesses respectively correspond to the positioning protrusions of the positioning component. The frameless hanging basket according to claim 1, wherein the inner side of the first clamping plate forms two combined grooves, and the two combined grooves are located at opposite ends of the first clamping plate, and each combined groove is in the same position The first perforations of the end are in communication, and the two fixing plates of the positioning component extend into the two combined slots of the first clamping plate. The frameless hanging basket according to claim 2, wherein the inner side of the first clamping plate forms two combined grooves, and the two combined grooves are located at opposite ends of the first clamping plate, and each combined groove is in the same position The first perforations of the end are connected to each other, and the at least one combined protrusion formed by the opposite ends of the inner side of the first clamping plate is respectively located in the two combined slots, and the two fixing plates of the adjacent positioning components are extended. Into the two combination slots of the first clamping plate. The frameless hanging basket according to any one of claims 1 to 4, wherein each of the fixing members comprises a locking portion and an elastic portion, the locking portion is configured to be fixed and fixed to the corresponding support bar. The upper end of the elastic portion is connected to the locking portion, and the other end of the elastic portion abuts against the second clamping plate. The frameless hanging basket according to claim 5, wherein a hook-shaped groove is formed in the joint portion of each of the support rods, and a through hole is formed in the locking portion of each of the fixing members and protrudes from the inner side surface of the locking portion a locking protrusion in the through hole, the support rod is passed through a through hole of the locking portion of the fixing member, and the locking protrusion extends into the hook groove. The frameless hanging basket according to any one of claims 1 to 4, wherein each of the fixing plates is recessed to form a channel on a side facing the second plate. The frameless hanging basket according to claim 5, wherein each of the fixing plates is recessed to form a channel on a side surface facing the second plate. The frameless hanging basket according to claim 6, wherein each of the fixing plates is recessed to form a channel on a side surface facing the second plate.