CN204802401U - Prevent circuit board storage frame of scratch - Google Patents
Prevent circuit board storage frame of scratch Download PDFInfo
- Publication number
- CN204802401U CN204802401U CN201520360220.5U CN201520360220U CN204802401U CN 204802401 U CN204802401 U CN 204802401U CN 201520360220 U CN201520360220 U CN 201520360220U CN 204802401 U CN204802401 U CN 204802401U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- memory board
- groove
- circuit card
- stay bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a prevent circuit board storage frame of scratch, it is including installation base (1), install lower memory frame (2) on installation base (1), on installing backup pad (6) on installation base (1) and installing a plurality of in backup pad (6) memory frame (3), install baffle (4) on backup pad (6), baffle (4) are located memory frame (3) below, baffle (4) and backup pad (6) fixed connection, memory frame (2) go up to open down has a plurality of mounting groove A (21), mounting groove A (21) perpendicular to backup pad (6) are arranged, upward memory frame (3) go up to open there are mounting groove B (31), mounting groove B (31) perpendicular to backup pad (6) are arranged, upward be equipped with on memory frame (3) boss (32). The beneficial effects of the utility model are that: the utility model is used for the memory circuit board, it has advantages such as simple structure, convenient to use, can prevent that the circuit board from being crushd by pressure or the compressive strain.
Description
Technical field
The utility model relates to circuit card and stores, particularly a kind of storage rack preventing circuit card from damaging.
Background technology
Circuit card is the supplier of electronic devices and components electrical connection, by printing out line pattern on the substrate of insulation, then in the mode of plating, sets up conductor and makes distribution.Circuit card is provided with various wire and components and parts usually, needs to avoid these wires and components and parts to be wiped extension to the storage of circuit card, therefore need independent circuit card separately to preserve.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides the anti-scratch circuit card storage rack that a kind of structure is simple, easy to use.
The purpose of this utility model is achieved through the following technical solutions: a kind of anti-scratch circuit card storage rack, it comprises mounting seat, be arranged on the lower memory board in mounting seat, be arranged on stay bearing plate in mounting seat and install on the supporting plate several on memory board, stay bearing plate is provided with baffle plate, baffle plate is positioned at below memory board, baffle plate is fixedly connected with stay bearing plate, lower memory board has several mounting grooves A, mounting groove A arranges perpendicular to stay bearing plate, lower memory board has groove A, groove A and mounting groove A is arranged vertically, upper memory board has mounting groove B, mounting groove B arranges perpendicular to stay bearing plate, upper memory board has groove B, groove B and mounting groove B is arranged vertically, upper memory board is provided with boss.
Described mounting groove B is positioned at directly over mounting groove A.
Described upper memory board is installed on the supporting plate by rotating shaft, and boss is arranged on one end that rotating shaft is housed.
Described mounting groove A is equal with mounting groove B width.
The height of described groove A is greater than the height of mounting groove A, and the height of groove B is greater than the height of mounting groove B.
The utility model has the following advantages:
1. this storage rack can load by opening turnover upper memory board or take out circuit card, makes depositing with convenient to remove of circuit card, and this storage rack structure simple, easy to use, be easy to manufacture;
2. can limit the position of upper memory board by arranging baffle plate, preventing memory board from pressing down on circuit boards in the effect of deadweight, causing circuit card damaged;
3. by mounting groove A and mounting groove B is arranged perpendicular to stay bearing plate, can avoid arranging because mounting groove A and mounting groove B is parallel to stay bearing plate and causes memory board when fastening because the path of mounting groove B is arc, upper memory board mounting groove B and circuit card when fastening can be avoided to scrape with this, because upper memory board is cantilever configuration, mounting groove B arranges the rigidity that can improve upper memory board perpendicular to stay bearing plate, prevent it at the flex under action of stress;
4. by upper memory board is arranged to multiple; can only open or fasten a upper memory board when using each time; avoiding multiple upper memory board to open simultaneously or fasten causes working strength large; and can avoid not needing the upper memory board on the circuit card that uses repeatedly to open or fasten easily causing scratch or damage, and material can be saved;
5. by arranging groove A at upper memory board, lower memory board arranges groove B, and make the height of groove A be greater than the height of mounting groove A, the height of groove B is made to be greater than the height of mounting groove B, the area of contact of upper memory board and lower memory board and circuit card can be reduced, can effectively prevent circuit card to be scraped off, and save material, reduce manufacturing cost.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of anti-scratch circuit card storage rack;
Fig. 2 is a kind of vertical view cutaway drawing of anti-scratch circuit card storage rack.
In figure, 1-mounting seat, memory board under 2-, 21-mounting groove A, the upper memory board of 22-groove A, 3-, 31-mounting groove B, 32-boss, 33-groove B, 4-baffle plate, 5-rotating shaft, 6-stay bearing plate.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, protection domain of the present utility model is not limited to the following stated:
As shown in Figure 1, a kind of anti-scratch circuit card storage rack, it comprises mounting seat 1, be arranged on the lower memory board 2 in mounting seat 1, be arranged on stay bearing plate in mounting seat 16 and be arranged on stay bearing plate 6 several on memory board 3, stay bearing plate 6 is provided with baffle plate 4, baffle plate 4 is positioned at below memory board 3, baffle plate 4 is fixedly connected with stay bearing plate 6, lower memory board 2 has several mounting grooves A21, mounting groove A21 arranges perpendicular to stay bearing plate 6, lower memory board 2 has groove A22, groove A22 and mounting groove A21 is arranged vertically, upper memory board 3 has mounting groove B31, mounting groove B31 arranges perpendicular to stay bearing plate 6, upper memory board 3 has groove B33, groove B33 and mounting groove B31 is arranged vertically, upper memory board 3 is provided with boss 32, in the present embodiment, described upper memory board 3 is arranged on stay bearing plate 6 by rotating shaft 5, boss 32 is arranged on one end that rotating shaft is housed, in the present embodiment, described mounting groove B31 is positioned at directly over mounting groove A21, described mounting groove A21 is equal with mounting groove B31 width, the height of described groove A22 is greater than the height of mounting groove A21, the height of groove B33 is greater than the height of mounting groove B31, the area of contact of lower memory board 2 and upper memory board 3 and circuit card can be reduced with this.
Working process of the present utility model is as follows: during use, open the upper memory board 3 be arranged on by rotating shaft 5 on stay bearing plate 6, be placed in mounting groove A21 by needing the circuit card preserved, trench structure can prevent circuit card from tilting, close upper memory board 3 again, because mounting groove A21 is equal with mounting groove B31 width and mounting groove B31 is positioned at directly over mounting groove A21, when upper memory board 3 is turned down time, mounting groove B31 fastens on circuit boards, the upper and lower two ends of circuit card are all clamped, because mounting groove A21 and mounting groove B31 arranges perpendicular to stay bearing plate, all circuit cards can be made simultaneously to be clamped and avoid upper memory board 3 mounting groove B31 and circuit card when fastening to scrape, the position of upper memory board 3 can be limited by arranging baffle plate 4, prevent its excessive deflection from causing damaging circuit card by pressure.
Claims (5)
1. an anti-scratch circuit card storage rack, it is characterized in that: it comprises mounting seat (1), be arranged on the lower memory board (2) in mounting seat (1), be arranged on the stay bearing plate (6) in mounting seat (1) and be arranged on stay bearing plate (6) several on memory board (3), stay bearing plate (6) is provided with baffle plate (4), baffle plate (4) is positioned at memory board (3) below, baffle plate (4) is fixedly connected with stay bearing plate (6), lower memory board (2) has several mounting grooves A(21), mounting groove A(21) arrange perpendicular to stay bearing plate (6), lower memory board (2) has groove A(22), groove A(22) and mounting groove A(21) be arranged vertically, (3) have mounting groove B(31 with upper memory board), mounting groove B(31) arrange perpendicular to stay bearing plate (6), (3) have groove B(33 with upper memory board), groove B(33) and mounting groove B(31) be arranged vertically, upper memory board (3) is provided with boss (32).
2. a kind of anti-scratch circuit card storage rack according to claim 1, is characterized in that: described mounting groove B(31) be positioned at mounting groove A(21) directly over.
3. a kind of anti-scratch circuit card storage rack according to claim 1, is characterized in that: described upper memory board (3) is arranged on stay bearing plate (6) by rotating shaft (5), and boss (32) is arranged on one end that rotating shaft is housed.
4. a kind of anti-scratch circuit card storage rack according to claim 1, is characterized in that: described mounting groove A(21) with mounting groove B(31) width is equal.
5. a kind of anti-scratch circuit card storage rack according to claim 1, is characterized in that: described groove A(22) height be greater than mounting groove A(21) height, groove B(33) height be greater than mounting groove B(31) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360220.5U CN204802401U (en) | 2015-05-29 | 2015-05-29 | Prevent circuit board storage frame of scratch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360220.5U CN204802401U (en) | 2015-05-29 | 2015-05-29 | Prevent circuit board storage frame of scratch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204802401U true CN204802401U (en) | 2015-11-25 |
Family
ID=54587258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520360220.5U Expired - Fee Related CN204802401U (en) | 2015-05-29 | 2015-05-29 | Prevent circuit board storage frame of scratch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204802401U (en) |
-
2015
- 2015-05-29 CN CN201520360220.5U patent/CN204802401U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201438799U (en) | Circuit board bracket | |
| CN101990382B (en) | Fixing device and equipment using same | |
| US20130058054A1 (en) | Fixing apparatus for expansion card | |
| CN102738609A (en) | Fixing apparatus for electronic device | |
| CN102592803B (en) | Height-adjustable transformer | |
| CN205071252U (en) | Mobile terminal and loudspeaker | |
| CN204800610U (en) | Can prevent storage frame of circuit board damage | |
| CN204802401U (en) | Prevent circuit board storage frame of scratch | |
| CN204802478U (en) | Circuit board storage frame convenient to use | |
| CN204802479U (en) | Support reliable rotation type circuit board storage frame | |
| CN103068200A (en) | Machine cabinet and wire fixing device thereof | |
| CN102842797A (en) | Electronic device | |
| CN103176547A (en) | Fake hard disk and electronic device using same | |
| CN204666691U (en) | Ammeter pluggable terminals location structure | |
| CN205375334U (en) | Support, quick -witted case and electronic equipment | |
| CN205305304U (en) | Take installation device's circuit board | |
| CN202306711U (en) | Magnetic head fixing device for fixed POS (Point of sale) machine | |
| CN204374242U (en) | Chip test fixture | |
| CN216564719U (en) | Grounding frame for motor base | |
| CN202651464U (en) | Cover plate and main body installation structure for FPC connector | |
| CN204943663U (en) | A kind of display screen component and convection-type electric heater | |
| CN201667074U (en) | Fully enclosed protection box of data circuit | |
| CN207602995U (en) | A kind of insulation protection device for power distribution cabinet copper bar | |
| CN205726806U (en) | A kind of shell fragment assembly and electronic equipment | |
| CN205231657U (en) | Junction box cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20180529 |