Circuit board tray

Abstract

The utility model discloses a circuit board charging tray which comprises a charging tray body, a plurality of placing grooves are formed in the charging tray body, circuit boards are placed in the placing grooves, two material taking grooves are symmetrically formed in the upper side of the charging tray body, and limiting material taking mechanisms are arranged in the two material taking grooves. The limiting material taking mechanism comprises a sliding groove formed in the upper side of the material disc body, a plurality of limiting plates are slidably connected into the sliding groove and located above the circuit board, the vertical side walls of the limiting plates are fixedly connected with connecting rods, through holes communicating with the material taking groove are formed in the front side and the rear side of the material disc body correspondingly, and the connecting rods are fixedly connected with the connecting rods. And a linkage rod is movably inserted into the through hole. The charging tray is simple and convenient to operate, can limit and lock a plurality of circuit boards at the same time, improves the stability of the charging tray for storing the circuit boards, can release the locked state of the circuit boards at the same time, and improves the convenience of taking out the circuit boards.

Description

Technical Field

[0001] The utility model relates to the technical field of material trays, in particular to a circuit board material tray. Background Art

[0002] Circuit boards are a crucial component of electronic devices. They primarily serve as mounting points for electronic components and also serve as supports, playing a crucial role in mass production of fixed circuits and optimizing the layout of electrical appliances. After production, circuit boards are placed on trays for easy transport. Existing trays store circuits by placing them directly into slots on the tray. This provides poor stability and can easily cause them to fall off the tray during transport. Utility Model Content

[0003] The purpose of the present invention is to provide a circuit board tray to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] The utility model provides a circuit board material tray, comprising a tray body, a plurality of placement slots provided on the tray body, circuit boards are placed in the plurality of placement slots, two material taking slots are symmetrically provided on the upper side of the tray body, and limited position material taking mechanisms are provided in the two material taking slots;

[0006] The limiting material-taking mechanism includes a slide groove opened on the upper side of the material tray body, and a plurality of limiting plates are slidably connected in the slide groove. The limiting plates are located above the circuit board, and the vertical side walls of the limiting plates are fixedly connected with a connecting rod. The front and rear sides of the material tray body are provided with through holes connected to the material-taking groove, and a linkage rod is movably inserted in the through hole, and the rod wall of the linkage rod is connected to the connecting rod.

[0007] In the present invention, a connecting block for connecting with the connecting rod is provided on the top of the linkage rod.

[0008] In the present invention, a plurality of lower grooves are provided on the upper surface of the tray body, and the plurality of lower grooves are evenly distributed on the tray body, and the lower grooves form corresponding convex portions on the lower surface of the tray body.

[0009] Furthermore, one end of the linkage rod is fixedly connected to a push-pull block, and the push-pull block is located outside the tray body.

[0010] Furthermore, both left and right ends of the tray body are provided with pulling grooves, and the groove walls of the pulling grooves are treated with anti-slip treatment.

[0011] Furthermore, the lower groove is triangular, and the outer wall of the lower groove is chamfered.

[0012] Furthermore, the circuit board is T-shaped, and includes a first elongated board body and a second board body connected to the middle of the first board body;

[0013] The placement groove includes a vertical groove opened on the tray body and a transverse groove connected to the vertical groove, the vertical groove is used to place the first plate body, and the transverse groove is used to place the second plate body.

[0014] Furthermore, one of the transverse grooves is connected to two of the vertical grooves, two of the second plates are staggered in one of the transverse grooves, the first plates in the two vertical grooves connected to the same transverse groove are parallel, and the two circuit boards close to each other in two adjacent transverse grooves are limited by the same limiting plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model discloses a circuit board is placed in the placement slot on the material tray body, pushes the linkage rod, the linkage rod drives the multiple connecting blocks to move, the connecting blocks drive the multiple connecting rods to move, and the multiple connecting rods drive the multiple limiting plates to slide in the slide slot, so that the limiting plates slide above the circuit boards, and the limiting plates can lock the multiple circuit boards at the same time, thereby preventing the circuit boards from falling off the material tray, effectively improving the stability of the circuit boards stored in the material tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a top view of the utility model;

[0019] Figure 3 for Figure 1 Schematic diagram of the structure of the middle limit material taking mechanism.

[0020] In the figure: 1. Material tray body; 2. Placement slot; 3. Material trough; 4. Slide slot; 5. Limit plate; 6. Connecting rod; 7. Linkage rod; 8. Connecting block; 9. Lower groove; 10. Push-pull block; 11. Lifting slot; 12. Vertical slot; 13. Horizontal slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-3 The utility model provides a circuit board material tray, including a tray body 1, a plurality of placement slots 2 are provided on the tray body 1, and circuit boards are placed in the plurality of placement slots 2. Two material taking slots 3 are symmetrically provided on the upper side of the tray body 1, and a limited position taking mechanism is provided in the two material taking slots 3.

[0023] The limiting material-taking mechanism includes a slide groove 4 opened on the upper side of the material tray body 1, and a plurality of limiting plates 5 are slidably connected in the slide groove 4. The limiting plates 5 are located above the circuit board. The vertical side walls of the limiting plates 5 are fixedly connected with connecting rods 6. The front and rear sides of the material tray body 1 are provided with through holes connected to the material-taking groove 3, and a linkage rod 7 is movably inserted in the through hole, and the rod wall of the linkage rod 7 is connected to the connecting rod 6.

[0024] Specifically, a connecting block 8 for connecting to the connecting rod 6 is provided on the top of the linkage rod 7. The connecting block 8 makes the position of the limiting plate 5 higher relative to the linkage rod 7, so that the limiting plate 5 can be easily contacted with the surface of the circuit board.

[0025] When the circuit board is placed in the placement slot 2 on the material tray body 1, the linkage rod 7 is pushed, and the linkage rod 7 drives the multiple connecting blocks 8 to move, and the connecting blocks 8 drive the multiple connecting rods 6 to move, and the multiple connecting rods 6 drive the multiple limiting plates 5 to slide in the slide slot 4, so that the limiting plates 5 slide to the top of the circuit board, and the limiting plates 5 can lock the multiple circuit boards at the same time, thereby preventing the circuit boards from falling off the material tray, effectively improving the stability of the circuit boards stored in the material tray.

[0026] Reference Figure 1 and Figure 2 As shown, the front and rear side walls of the limiting plate 5 are tightly fitted with the front and rear groove walls of the sliding groove 4 and are slidably connected.

[0027] Reference Figure 1 and Figure 2 As shown, a plurality of lower grooves 9 are provided on the upper surface of the tray body 1, and the plurality of lower grooves 9 are evenly distributed on the tray body 1. The lower grooves 9 form corresponding convex portions on the lower surface of the tray body 1. When the tray bodies 1 are stacked, the lower grooves 9 of one tray body 1 can be positioned and matched with the convex portion of a tray body 1 on the upper layer, so that the stacking is stable and can avoid extrusion.

[0028] Reference Figure 3 As shown, one end of the linkage rod 7 is fixedly connected to a push-pull block 10 , which is located outside the tray body 1 to facilitate pulling the box to rotate the linkage rod 7 .

[0029] Reference Figure 1 As shown, both left and right ends of the tray body 1 are provided with lifting grooves 11, and the groove walls of the lifting grooves 11 are treated with anti-slip treatment, which can improve the convenience of taking the tray.

[0030] Reference Figure 2 As shown, the specific shape of the lower groove 9 is a triangle, and the outer wall of the lower groove 9 is chamfered, which can improve the convenience of aligning the lower groove 9 when the trays are stacked.

[0031] Reference Figure 1 and Figure 2 As shown, the circuit board in this embodiment is T-shaped, and includes a first elongated board body and a second board body connected to the middle of the first board body;

[0032] The placement groove 2 includes a vertical groove 12 opened on the tray body 1 and a transverse groove 13 connected to the vertical groove 12. The vertical groove 12 is used to place the first plate body, and the transverse groove 13 is used to place the second plate body.

[0033] Furthermore, a transverse groove 13 connects two vertical grooves 12, two second plates are staggered in a transverse groove 13, the first plates in the two vertical grooves 12 connected by the same transverse groove 13 are parallel, and the two circuit boards close to each other in two adjacent transverse grooves 13 are limited by the same limiting plate 5 as the first plate, which simplifies the structure of the limiting material picking mechanism and allows multiple circuit boards to be placed more compactly on the material tray body.

[0034] When the circuit board is placed in the placement slot 2 on the material tray body 1, the linkage rod 7 is pushed, and the linkage rod 7 drives the multiple connecting blocks 8 to move, and the connecting blocks 8 drive the multiple connecting rods 6 to move, and the multiple connecting rods 6 drive the multiple limiting plates 5 to slide in the slide slot 4, so that the limiting plates 5 slide to the top of the circuit board, and the limiting plates 5 can lock the multiple circuit boards at the same time, thereby preventing the circuit boards from falling off the material tray, effectively improving the stability of the circuit boards stored in the material tray.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A circuit board tray, comprising a tray body (1), characterized in that: The tray body (1) is provided with a plurality of placement slots (2), each of which contains a circuit board. Two material taking slots (3) are symmetrically provided on the upper side of the tray body (1), each of which contains a limited material taking mechanism. The limiting material-taking mechanism comprises a chute (4) provided on the upper side of the material tray body (1), a plurality of limiting plates (5) are slidably connected in the chute (4), the limiting plates (5) are located above the circuit board, the vertical side walls of the limiting plates (5) are fixedly connected to a connecting rod (6), the front and rear sides of the material tray body (1) are provided with through holes connected to the material-taking chute (3), and a linkage rod (7) is movably inserted in the through hole, and the rod wall of the linkage rod (7) is connected to the connecting rod (6).

2. A circuit board tray according to claim 1, characterized in that: A connecting block (8) for connecting with the connecting rod (6) is provided on the top of the linkage rod (7).

3. The circuit board tray according to claim 1, characterized in that: The upper surface of the tray body (1) is provided with a plurality of lower grooves (9), which are evenly distributed on the tray body (1), and the lower grooves (9) form corresponding convex portions on the lower surface of the tray body (1).

4. The circuit board tray according to claim 1, characterized in that: One end of the linkage rod (7) is fixedly connected to a push-pull block (10), and the push-pull block (10) is located outside the tray body (1).

5. The circuit board tray according to claim 3, characterized in that: Both left and right ends of the tray body (1) are provided with lifting grooves (11), and the groove walls of the lifting grooves (11) are anti-slip treated.

6. The circuit board tray according to claim 3, characterized in that: The lower groove (9) is triangular, and the outer wall of the lower groove (9) is chamfered.

7. The circuit board tray according to claim 4, characterized in that: The circuit board is T-shaped and includes a first elongated board and a second board connected to the middle of the first board; The placement groove (2) comprises a vertical groove (12) opened on the material tray body (1) and a transverse groove (13) connected to the vertical groove (12), the vertical groove (12) is used to place the first plate body, and the transverse groove (13) is used to place the second plate body.

8. The circuit board tray according to claim 7, characterized in that: One of the transverse grooves (13) is connected to two of the vertical grooves (12); two of the second plates are staggered in one of the transverse grooves (13); the first plates in the two vertical grooves (12) connected to the same transverse groove (13) are parallel; and the two circuit boards close to each other in two adjacent transverse grooves (13) are limited by the same limiting plate (5) to limit the first plate.

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