CN210042434U - Width-adjustable PCB hanging basket - Google Patents

Abstract

The utility model provides a width adjustable PCB hangs basket, includes a main part, a plurality of end spacing racks, both sides spacing rack and a plurality of mounting, end spacing racks are fixed side by side and are installed in the bottom of a main part, the spacing rack of side can slide in a main part to adjust the interval of the spacing rack in adjacent both sides according to PCB's size, the mounting is spacing from the outside offside spacing rack of horizontal direction, the mounting includes upper plate, hypoplastron and two connecting strips, upper plate and hypoplastron are relative setting, upper plate, hypoplastron are connected respectively to two connecting strips, and two connecting strips are separated by certain interval, the protruding card strip that is equipped with of bottom surface of upper plate orientation hypoplastron, be equipped with card hole and card strip cooperation on the mount. The utility model discloses an interval between the spacing rack in both sides is adjustable, has increased the availability factor and the commonality of hanging the basket, makes this string basket applicable to not unidimensional PCB, and the suitability is strong, effectively saves equipment cost, has stronger popularization meaning.

Description

Width-adjustable PCB hanging basket

Technical Field

The utility model relates to a PCB's manufacturing field especially relates to a width adjustable PCB hangs basket.

Background

Pcb (printed Circuit board), which is called printed Circuit board in chinese, is an important electronic component, is a support for electronic components, and is a carrier for electrical connection of electronic components. It is called a "printed" circuit board because it is made using electronic printing. The production device of the PCB mainly comprises two types: the vertical lines are better than the horizontal lines in certain aspects, for example, the etching process is less prone to uneven etching, and a lot of defective products in production are avoided.

However, in the prior art, the hanging basket structure used by the vertical line is fixed and cannot be adjusted according to the specification of the PCB, which brings great inconvenience to PCB manufacturers.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a width-adjustable PCB hanging basket with good flexibility and free adjustment for overcoming the defects in the prior art.

The utility model provides a width adjustable PCB hangs basket, includes a main part, a plurality of end spacing racks, both sides spacing rack and a plurality of mounting, end spacing racks are fixed side by side and are installed in the bottom of a main part, the spacing rack of side can slide in a main part to adjust the interval of the spacing rack in adjacent both sides according to PCB's size, the mounting is spacing from the outside offside spacing rack of horizontal direction, the mounting includes upper plate, hypoplastron and two connecting strips, upper plate and hypoplastron are relative setting, upper plate, hypoplastron are connected respectively to two connecting strips, and two connecting strips are separated by certain interval, the protruding card strip that is equipped with of bottom surface of upper plate orientation hypoplastron, be equipped with card hole and card strip cooperation on the mount.

Further, the card strip is hollow.

Further, the middle part of the clamping strip is provided with a protruding section, and the outer diameter of the protruding section is gradually reduced from the middle part to two sides.

Further, the main part includes two first vertical poles, two second vertical poles, a plurality of first horizontal poles and second horizontal pole, two set up side by side about the first vertical pole in the front side of putting up the main part, set up side by side about the second vertical pole in the rear side of putting up the main part. The two ends of the first cross rod are connected to the two first longitudinal rods respectively, and the two ends of the second cross rod are connected to the two second longitudinal rods respectively.

Furthermore, the fixing part is arranged on the first cross rod and the second cross rod which are installed in a matched mode with the side limiting rack, the first cross rod and the second cross rod which are installed in a matched mode with the side limiting rack penetrate through the two connecting strips respectively, and the clamping holes are formed in the first cross rod and the second cross rod which are installed in a matched mode with the side limiting rack.

Furthermore, the two ends of the bottom limit rack are arranged on the first longitudinal rod and the second longitudinal rod which correspond to each other in front and back.

Furthermore, the front end and the rear end of the side limiting rack are respectively provided with a clamping groove which transversely penetrates through the side limiting rack, the inner space of the clamping groove is wide and the outer space of the clamping groove is narrow, the clamping groove is arranged in a C shape, and the two ends of the side limiting rack are respectively sleeved on the first cross rod 13 and the second cross rod which are oppositely arranged through the clamping grooves.

Furthermore, the upper end face of the bottom limiting rack is provided with clamping teeth which are distributed in parallel front and back, and a V-shaped groove is formed between the clamping teeth.

Furthermore, the two sides of the side limiting rack are respectively provided with clamping teeth which are distributed in parallel front and back, and a V-shaped groove is also formed between the adjacent clamping teeth.

To sum up, the utility model discloses a width adjustable PCB hangs basket is through setting up mounting and side spacing rack, and side spacing rack can slide in putting up the main part to the mounting can be followed and loosened or fixed in putting up the main part, thereby reaches the interval adjustable purpose between the spacing rack of both sides. The utility model discloses increased the availability factor and the commonality of hanging the basket, made this string basket adaptable not unidimensional PCB, the suitability is strong, effectively saves equipment cost, has stronger popularization meaning.

Drawings

Fig. 1 is the structure schematic diagram of the PCB electroless plating copper hanging basket of the present invention.

Fig. 2 is a schematic structural view of a side limiting rack in the PCB copper deposition hanging basket shown in fig. 1.

Fig. 3 is a schematic structural view of a fixing member in the PCB copper deposition hanging basket shown in fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

As shown in fig. 1 to 3, the utility model provides a width adjustable PCB hangs basket, width adjustable PCB hangs basket includes a main part 10, a plurality of end spacing rack 20, both sides spacing rack 30 and a plurality of mounting 40, end spacing rack 20 is fixed side by side and is installed in the bottom of a main part 10, side spacing rack 30 can slide on a main part 10 to adjust the interval of adjacent both sides spacing rack 30 according to PCB's size, mounting 40 is spacing from the outside of horizontal direction offside spacing rack 30.

The rack main body 10 is a cuboid, the rack main body 10 comprises two first longitudinal rods 11, two second longitudinal rods 12, a plurality of first cross rods 13 and second cross rods 14, two first longitudinal rods 11 are arranged on the front side of the rack main body 10 in a left-right mode, and second longitudinal rods 12 are arranged on the rear side of the rack main body 10 in a left-right mode. The two ends of the first cross rod 13 are respectively connected to the two first longitudinal rods 11, and the two ends of the second cross rod 14 are respectively connected to the two second longitudinal rods 12.

The two ends of the bottom limiting rack 20 are arranged on the first longitudinal rod 11 and the second longitudinal rod 12 which correspond to each other in front and back, the upper end face of the bottom limiting rack 20 is provided with clamping teeth 21 which are distributed in parallel in front and back, and a V-shaped groove is formed between the clamping teeth 21.

The two ends of the side limiting rack 30 are respectively clamped on the first cross rod 13 and the second cross rod 14 which are oppositely arranged, the left and right position adjustment can be carried out along the first cross rod 13 and the second cross rod 14, the two sides of the side limiting rack 30 are respectively provided with the latch teeth 31 which are distributed side by side from front to back, and the V-shaped grooves are also formed between the adjacent latch teeth 31, the front end and the back end of the side limiting rack 30 are respectively provided with the clamping grooves 32 which transversely penetrate through, the space in the clamping grooves 32 is wide and narrow, the side limiting rack 30 is arranged in a C shape, and the two ends of the side limiting rack 30 are respectively sleeved on the first cross rod 13 and the second cross rod 14 which are oppositely arranged through the clamping grooves 32, so that the side limiting rack 30 can transversely slide along the first cross rod 13 and the second cross rod 14, the use efficiency and the universality of the hanging basket are improved, and the space.

The fixing member 40 includes an upper plate 41, a lower plate 42 and two connecting strips 43, the upper plate 41 and the lower plate 42 are disposed oppositely, and the two connecting strips 43 are respectively connected to the upper plate 41 and the lower plate 42. The two connecting strips 43 are spaced at a certain interval, the clamping strips 43 are convexly arranged on the bottom surface of the upper plate 41 facing the lower plate 42, the clamping strips 43 are arranged in a hollow mode, the middle of each clamping strip 43 is provided with a protruding section 44, and the outer diameter of each protruding section 44 is gradually reduced from the middle to two sides.

During assembly, the fixing member 40 is mounted on the first cross bar 13 and the second cross bar 14 which are mounted in a matched manner with the side limiting rack 30, the first cross bar 13 and the second cross bar 14 which are mounted in a matched manner with the side limiting rack 30 respectively penetrate between the two connecting strips 43, the first cross bar 13 and the second cross bar 14 which are mounted in a matched manner with the side limiting rack 30 are respectively provided with clamping holes which are distributed at intervals, the fixing member 40 is pressed, the clamping strips 43 of the fixing member 40 are inserted into the clamping holes, and therefore the fixing member 40 is fixed on the first cross bar 13 or the second cross bar 14, the purpose that the fixing member 40 fixes the side limiting rack 30 is achieved, and the fixing member can be better fixed on the first cross bar 13 or the second cross bar 14 through the hollow clamping strip matching protruding section.

To sum up, the utility model discloses a width adjustable PCB hangs basket is through setting up mounting 40 and side spacing rack 30, and side spacing rack 30 can slide on a main part 10 to mounting 40 can be followed and loosened or fixed from a main part 10, thereby reaches the interval adjustable purpose between the spacing rack 30 of both sides. The utility model discloses increased the availability factor and the commonality of hanging the basket, made this string basket adaptable not unidimensional PCB, the suitability is strong, effectively saves equipment cost, has stronger popularization meaning.

The above-mentioned embodiments only represent one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (9)

1. The utility model provides a width adjustable PCB hangs basket which characterized in that: including putting up main part, a plurality of end spacing racks, the spacing rack in both sides and a plurality of mounting, end spacing rack is fixed side by side and is installed in the bottom of putting up the main part, the spacing rack in side can slide in putting up the main part to adjust the interval of the spacing rack in adjacent both sides according to PCB's size, the mounting is spacing from the outside offside spacing rack of horizontal direction, the mounting includes upper plate, hypoplastron and two connecting strips, upper plate and hypoplastron are relative setting, upper plate, hypoplastron are connected respectively to two connecting strips, and two connecting strips are separated by certain interval, the protruding card strip that is equipped with of bottom surface of upper plate orientation hypoplastron is equipped with the card hole and blocks the cooperation of strip on the mount.

2. The width-adjustable PCB hanging basket according to claim 1, wherein: the clamping strip is arranged in a hollow mode.

3. The width-adjustable PCB hanging basket according to claim 1 or 2, wherein: the card strip middle part is equipped with protruding section, the external diameter of protruding section reduces to both sides from the middle part gradually.

4. The width-adjustable PCB hanging basket according to claim 1, wherein: the main part includes two first vertical poles, two second vertical poles, a plurality of first horizontal pole and second horizontal pole, two set up side by side in the front side of putting up the main part about the first vertical pole, set up side by side in the rear side of putting up the main part about the second vertical pole, first horizontal pole both ends are connected respectively in two on the first vertical pole, second horizontal pole both ends are connected respectively in two on the second vertical pole.

5. The width-adjustable PCB hanging basket according to claim 4, wherein: the fixing part is arranged on the first cross rod and the second cross rod which are installed in a matched mode with the side limiting rack, the first cross rod and the second cross rod which are installed in a matched mode with the side limiting rack penetrate through the space between the two connecting strips, and the clamping holes are formed in the first cross rod and the second cross rod which are installed in a matched mode with the side limiting rack.

6. The width-adjustable PCB hanging basket according to claim 4, wherein: and two ends of the bottom limiting rack are arranged on the first longitudinal rod and the second longitudinal rod which correspond to each other in front and back.

7. The width-adjustable PCB hanging basket according to claim 4, wherein: the front end and the rear end of the side limiting rack are respectively provided with a clamping groove which transversely penetrates through the side limiting rack, the space in the clamping groove is wide and narrow, the clamping groove is arranged in a C shape, and the two ends of the side limiting rack are respectively sleeved on the first cross rod 13 and the second cross rod which are oppositely arranged through the clamping grooves.

8. The width-adjustable PCB hanging basket according to claim 1, wherein: the upper end face of the bottom limiting rack is provided with clamping teeth which are distributed side by side from front to back, and a V-shaped groove is formed between the clamping teeth.

9. The width-adjustable PCB hanging basket according to claim 1, wherein: the two sides of the side limiting rack are respectively provided with clamping teeth which are distributed side by side from front to back, and a V-shaped groove is formed between every two adjacent clamping teeth.

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