CN215476452U - Universal upper frequency conversion assembly tray - Google Patents
Universal upper frequency conversion assembly tray Download PDFInfo
- Publication number
- CN215476452U CN215476452U CN202121807462.6U CN202121807462U CN215476452U CN 215476452 U CN215476452 U CN 215476452U CN 202121807462 U CN202121807462 U CN 202121807462U CN 215476452 U CN215476452 U CN 215476452U
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- tray body
- fixed block
- tray
- connecting rod
- pin
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Abstract
The utility model discloses a universal type upper frequency conversion assembly tray which comprises a tray body, wherein three groups of pin holes which are arranged at equal intervals are arranged in the middle and two ends of the tray body, pin rods are movably connected in the pin holes, hanging plates and fixed blocks are respectively arranged at the upper end and the lower end of each pin rod, a movable block is movably sleeved at the outer end of one side, positioned at the lower end of the tray body, of each pin rod, a reset spring is sleeved between the fixed block and the movable block, two ends of each movable block and two ends of each fixed block are respectively hinged with a first connecting rod and a second connecting rod, the first connecting rods and the second connecting rods are hinged, a placing groove is arranged between the pin holes of each group of the tray body, a hanging table is arranged in the placing groove, a cover plate is arranged on the hanging table, and a mounting groove is arranged on the upper end surface of the tray body. According to the utility model, the center of gravity of the tray body is reduced and the stability is increased by compressing the moving block, and meanwhile, the second connecting rod is abutted against the ground by compressing the return spring by the moving block, so that the supporting area of the fixed block is enlarged and the tray body is more stable.
Description
Technical Field
The utility model relates to the technical field of electronic component trays, in particular to a universal type up-conversion assembly tray.
Background
The tray need be loaded to the universal up-conversion assembly after finishing production, transports through the tray, and current tray is when the stack, and the tray is unstable, emptys easily, consequently can not carry out the vertical space stack of tray when using for the tray reduces to the use utilization ratio in space when using, causes the depositing and the transportation operation inconvenience of universal up-conversion assembly.
SUMMERY OF THE UTILITY MODEL
The device enables the tray body to reduce the center of gravity and increase stability by compressing the moving block, and meanwhile, the moving block compresses the return spring, so that the second connecting rod is abutted against the ground, the supporting area of the fixed block is enlarged, and the tray body is more stable. The device of the utility model can effectively solve the problems in the background art.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a general type up-conversion subassembly tray, includes tray body, tray body's middle part and both ends are provided with the pinhole that three equidistance of group were arranged, swing joint has the pin pole in the pinhole, the upper and lower end of pin pole is provided with link plate and fixed block respectively, the movable block has been cup jointed in the activity of one side outer end that the pin pole is located tray body lower extreme, reset spring has been cup jointed in one section outside that the pin pole is located between fixed block and the movable block, the both ends of movable block and fixed block articulate respectively have head rod and second connecting rod, head rod and second connecting rod are articulated mutually, tray body is located and is provided with the standing groove between the pinhole of each group, be provided with the string platform in the standing groove, be provided with the apron on the string platform, tray body up end is located and is provided with the mounting groove that relative fixed block carries out the joint between the pinhole.
Further, be provided with the slider on the inner wall of mounting groove, be provided with the spout corresponding with the slider on the fixed block, the fixed block carries out the joint through spout and slider.
Further, the mounting groove bottom flushes with the apron up end, and when tray body was constantly overlapped, tray body more the upper end received the influence of gravity, pushed down the movable block, and the second connecting rod on this tray will be contradicted on the apron, is that the apron is difficult for the landing.
Further, the mounting groove outside that the tray body is located both ends is provided with the layer board, conveniently carries out the bearing to the second connecting rod of the tray plate body of upper end.
Furthermore, a horizontal plate is arranged on the outer side surface of the second connecting rod.
Further, a spongy cushion is arranged on the inner side of the cover plate.
The working principle is as follows: place general type up-conversion subassembly in the standing groove of a plurality of tray body, then cover through the apron, when overlapping tray body, select fixed block quantity and position and overlapped tray body up end mounting groove quantity and the corresponding tray body in position, with this tray body lower extreme fixed block with by the mounting groove on the tray body carry out the joint can.
Has the advantages that: through the compression to the movable block, make the tray body reduce the focus and increase stability, the movable block compression reset spring simultaneously for the second connecting rod is contradicted with ground, has enlarged the support area of fixed block, makes the tray body more stable.
Drawings
Fig. 1 is a front view of the overall structure of the present invention.
Fig. 2 is an elevational view of the overall construction of the utility model when stressed.
Fig. 3 is a schematic view of the internal structure of the tray of the present invention.
Fig. 4 is a top view of the tray of the present invention.
Fig. 5 is a top view of a tray with a structure corresponding to the present invention.
In the figure: 1, a tray body; 2, pin holes; 3, a pin rod; 4, fixing blocks; 5 moving blocks; 6, a return spring; 8 a first connecting rod; 9 a second connecting rod; 10 horizontal plates; 11 hanging a plate; 12 placing the groove; 13 hanging a table; 14, a cover plate; 15, mounting a groove; 16 sliding blocks; 17 chute; 18 a support plate; 19 a sponge cushion.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-5, a universal up-conversion component tray comprises a tray body 1, three groups of pin holes 2 arranged at equal intervals are arranged at the middle part and two ends of the tray body 1, pin rods 3 are movably connected in the pin holes 2, a hanging plate 11 and a fixed block 4 are respectively arranged at the upper end and the lower end of each pin rod 3, a moving block 5 is movably sleeved at the outer end of one side of the lower end of the tray body 3, a reset spring 6 is sleeved at the outer side of one section of each pin rod 3 between the fixed block 4 and the moving block 5, a first connecting rod 8 and a second connecting rod 9 are respectively hinged at two ends of each moving block 5 and the fixed block 4, the first connecting rod 8 and the second connecting rod 9 are hinged, a placing groove 12 is arranged between each group of pin holes 2 of the tray body 1, a hanging table 13 is arranged in each placing groove 12, and a cover plate 14 is arranged on each hanging table 13, the upper end face of the tray body 1 is provided with mounting grooves 15 which are clamped relative to the fixing blocks 4 and located between the pin holes 2.
The inner wall of the mounting groove 15 is provided with a sliding block 16, the fixing block 4 is provided with a sliding groove 17 corresponding to the sliding block 16, and the fixing block 4 is clamped with the sliding block 16 through the sliding groove 17.
Wherein, the bottom end of the mounting groove 15 is flush with the upper end surface of the cover plate 14.
Wherein, the outer sides of the mounting grooves 15 at the two ends of the tray body 1 are provided with supporting plates 18.
Wherein, a horizontal plate 10 is arranged on the outer side surface of the second connecting rod 9.
Wherein, the inner side of the cover plate 14 is provided with a spongy cushion 19.
Example (b): place general type up-conversion subassembly in the standing groove 12 of a plurality of tray body 1, then cover through apron 14, when overlapping tray body 1, select fixed block quantity and position and overlapped tray body 1 up end mounting groove 15 quantity and the corresponding tray body 1 in position, with this tray body 1 lower extreme fixed block 4 with overlapped tray body 1 on mounting groove 15 carry out the joint can.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (6)
1. The utility model provides a general type up-conversion subassembly tray, includes the tray body, its characterized in that: the middle part and the both ends of tray body are provided with the pinhole that three equidistance were arranged, swing joint has the pin rod in the pin hole, the upper and lower end of pin rod is provided with link plate and fixed block respectively, the movable block has been cup jointed in the activity of one side outer end that the pin rod is located tray body lower extreme, reset spring has been cup jointed in one section outside that the pin rod is located between fixed block and the movable block, the both ends of movable block and fixed block articulate respectively has head rod and second connecting rod, head rod and second connecting rod are articulated mutually, the tray body is located and is provided with the standing groove between the pinhole of each group, be provided with the string platform in the standing groove, be provided with the apron on the string platform, tray body up end is located and is provided with the mounting groove that relative fixed block carries out the joint between the pinhole.
2. A universal up-conversion component tray according to claim 1, wherein: be provided with the slider on the inner wall of mounting groove, be provided with the spout corresponding with the slider on the fixed block, the fixed block carries out the joint through spout and slider.
3. A universal up-conversion component tray according to claim 1, wherein: the bottom end of the mounting groove is flush with the upper end face of the cover plate.
4. A universal up-conversion component tray according to claim 1, wherein: the tray body is provided with a supporting plate outside the mounting grooves at two ends.
5. A universal up-conversion component tray according to claim 1, wherein: and a horizontal plate is arranged on the outer side surface of the second connecting rod.
6. A universal up-conversion component tray according to claim 1, wherein: the inner side of the cover plate is provided with a spongy cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121807462.6U CN215476452U (en) | 2021-08-04 | 2021-08-04 | Universal upper frequency conversion assembly tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121807462.6U CN215476452U (en) | 2021-08-04 | 2021-08-04 | Universal upper frequency conversion assembly tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215476452U true CN215476452U (en) | 2022-01-11 |
Family
ID=79755523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121807462.6U Active CN215476452U (en) | 2021-08-04 | 2021-08-04 | Universal upper frequency conversion assembly tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215476452U (en) |
-
2021
- 2021-08-04 CN CN202121807462.6U patent/CN215476452U/en active Active
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