CN211593427U - Electronic device load aging fixing frame - Google Patents
Electronic device load aging fixing frame Download PDFInfo
- Publication number
- CN211593427U CN211593427U CN201922410032.XU CN201922410032U CN211593427U CN 211593427 U CN211593427 U CN 211593427U CN 201922410032 U CN201922410032 U CN 201922410032U CN 211593427 U CN211593427 U CN 211593427U
- Authority
- CN
- China
- Prior art keywords
- electronic device
- connecting plate
- clamping
- clamping block
- fixing frame
- 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.)
- Active
Links
Images
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
The utility model discloses an electronic device load aging fixing frame, which comprises a fixing frame unit for vertical clamping of an electronic device, wherein the fixing frame unit comprises a base, and a plurality of inverted T-shaped chutes are uniformly arranged on the upper surface of the base at equal intervals; the clamping seats are arranged in each sliding chute in pairs; the clamping seat comprises a sliding seat, a locking screw, a connecting plate, a movable clamping block and a clamping arm; the sliding seat is arranged in the sliding groove in a sliding manner; the connecting plate is vertically arranged on the top surface of the sliding seat; the movable clamping block is arranged on the surface of one side of the sliding seat in a sliding manner; the clamping arm is L-shaped, and the inflection point of the clamping arm is hinged with the upper part of one side of the connecting plate, which faces the movable clamping block. The utility model provides an ageing mount of electron device load, electron device lay with vertical mode, can lay the polylith simultaneously, have improved ageing efficiency. Meanwhile, the electronic device is clamped by the clamping seats arranged in pairs, so that the aging safety of the electronic device is improved. Moreover, the cooperation of spout and cassette is applicable in multiple specification electron device clamping.
Description
Technical Field
The utility model relates to an electron device production technical field especially relates to an electron device load mount that ages.
Background
Before leaving a factory, the sheet-shaped electronic device needs to be subjected to constant-temperature aging test, and the aging aims to detect whether the product has the problems of welding, assembly and the like. However, in the prior art, the electronic devices are usually placed in the burn-in cabinet in a flat or simply fixed manner. And the tiling mode is adopted to reduce the number of electronic devices aged at one time compared with the occupied area. By adopting a simple fixing mode, the electronic device is easy to shake for the cabinet body, and the risk of falling and damage exists.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome the problem that prior art exists, provide an ageing mount of electron device load, electron device lays with vertical mode, can lay the polylith simultaneously, has improved ageing efficiency. Meanwhile, the electronic device is clamped by the clamping seats arranged in pairs, so that the aging safety of the electronic device is improved. Moreover, the cooperation of spout and cassette is applicable in multiple specification electron device clamping.
The utility model adopts the technical proposal that:
the electronic device load aging fixing frame comprises a fixing frame unit for vertically clamping an electronic device, wherein the fixing frame unit comprises
The device comprises a base and a rectangular flat plate, wherein a plurality of inverted T-shaped sliding grooves are uniformly formed in the upper surface of the base at equal intervals;
the clamping seats are arranged in each sliding groove in pairs; the clamping seat comprises a sliding seat, a locking screw, a connecting plate, a movable clamping block and a clamping arm; the sliding seat is in an inverted T shape, is matched with the sliding groove and is arranged in the sliding groove in a sliding manner; the locking screw is arranged on one side of the sliding seat; the connecting plate is vertically arranged on the top surface of the sliding seat, and the plate surface faces the length direction of the sliding groove; the movable clamping block is arranged on the surface of one side of the sliding seat in a sliding manner and is in a cuboid shape, a V-shaped clamping groove is formed in the middle of one side, facing the electronic device, of the movable clamping block along the height direction of the movable clamping block, a guide rod is arranged in the center of one side, facing the connecting plate, of the movable clamping block, the guide rod vertically penetrates through the connecting plate, a spring penetrates through the part, between the movable clamping block and the connecting plate, of the guide rod, and the upper part, facing the connecting plate, of the movable clamping block protrudes outwards to form a baffle; the clamping arm is L-shaped, the turning point of the clamping arm is hinged with the upper part of one side, facing the movable clamping block, of the connecting plate, one end of the clamping arm props against the baffle, the other end of the clamping arm is provided with a pressing plate, and when the baffle pushes one end of the clamping arm to be close to the connecting plate, the pressing plate is close to the electronic device.
Furthermore, the number of the fixing frame units is one or more, when the number of the fixing frame units is multiple, the fixing frame units are stacked up and down, and the upper fixing frame unit and the lower fixing frame unit are connected by adopting the upright posts.
Furthermore, the baffle is towards one side of connecting plate installs two limiting plates along its direction of height interval, card arm one end supports on the baffle two regional between the limiting plate.
Furthermore, a matching groove and a protrusion are arranged on the bottom surface of the movable clamping block and the surface of the sliding seat.
Furthermore, a conical opening with a large upper part and a small lower part is arranged at the corresponding position of the upper part of the clamping groove on the top surface of the movable clamping block.
Furthermore, the clamping groove, the conical opening and the part of the pressing plate, which is in contact with the electronic device, are provided with buffer layers.
The utility model has the advantages that:
the utility model provides a prior art adopt the relatively area of tiling mode, reduced the quantity of the ageing electron device of single and adopt simple fixed mode, the electron device should rock the problem that has the risk of falling the damage for the cabinet body easily, has designed, an ageing mount of electron device load, including one or more mount units. Each fixing part unit comprises a base and clamping seats arranged in pairs, and two ends of the electronic device are clamped on the clamping seats. Adopt the utility model provides an ageing mount of electron device load, electron device lay with vertical mode, can lay the polylith simultaneously, have improved ageing efficiency. Meanwhile, the electronic devices are clamped by the clamping seats arranged in pairs, so that the testing safety is improved. Moreover, the cooperation of spout and cassette is applicable in multiple specification electron device clamping.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural view of the electronic device load aging fixing frame of the present invention.
Fig. 2 is a schematic structural view of the fixing frame unit of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic view of an assembly structure of the fixing frame unit and the electronic device according to the present invention.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention.
Embodiments of the present invention/utility model will be described in detail below with reference to the drawings.
The utility model discloses an embodiment, an ageing load mount of electron device, its structure is as shown in attached 1~ 4. The holder includes one holder unit 100 or a plurality of holder units 100. When a plurality of the holder units 100 are used, they are stacked up and down. The upper and lower adjacent fixing frame units 100 are connected by the upright posts 200 to form a stable supporting structure.
Specifically, the holder unit 100 includes a base 110 and a pair of holders 120. The electronic device 300 is perpendicular to the base 100, and both ends are fixed by the card holder 120.
The base 110 has a rectangular flat plate shape. A plurality of inverted T-shaped sliding grooves 110 are uniformly arranged on the upper surface of the base 110 at equal intervals along the length or width direction. Screw holes 112 are opened at four corners of the upper and lower surfaces of the base 110. The two ends of the upright 200 are inserted into the threaded holes 112 correspondingly, and are connected with the threaded holes.
The clamping seats 120 are arranged in each sliding groove 110 in pairs. The clamping seat 120 includes a sliding seat 121, a locking screw 122, a connecting plate 123, a movable clamping block 124, and a clamping arm 125.
The sliding seat 121 is in an inverted "T" shape, and is engaged with the sliding groove 110 and slidably disposed in the sliding groove 110.
A locking screw 122 is installed at one side of the sliding seat 121 for locking the position of the sliding seat 121.
The connecting plate 123 is vertically installed on the top surface of the sliding seat 121, and the plate surface faces the groove length direction of the sliding groove 121.
The movable clamp block 124 is provided on one side surface of the sliding seat 121. The movable clamping block 124 is rectangular, and a V-shaped clamping groove 1241 is formed in the middle of one side of the electronic device 300 along the height direction. A guide rod 1242 is provided at a central position of a side of the movable clamp block 124 facing the connection plate 123. The guide rod 1242 vertically passes through the connection plate 123. A spring 1243 is inserted through the portion of the guide rod 1242 between the movable clamp block 124 and the connection plate 123. When the movable clamping block 124 slides on the sliding seat 121, the spring 1243 is pressed and deformed. A baffle 1244 is formed at an upper portion of a side of the movable clamp block 124 facing the connection plate 123 to protrude outward. Two limit plates 1245 are installed at intervals along the height direction of one side of the baffle 1244 facing the connection plate 123.
In order to prevent the movable clamp block 124 from deflecting when the sliding seat 121 moves, a fitting groove and a protrusion 1211 are formed on the bottom surface of the movable clamp block 124 and the surface of the sliding seat 121.
In order to facilitate the insertion of the end of the electronic device 300 into the slot 1241 along the height direction of the movable clamping block 124, a tapered opening 1246 with a larger upper portion and a smaller lower portion is provided at a position corresponding to the upper portion of the slot 1241 on the top surface of the movable clamping block 124.
The arm 125 is L-shaped. The inflection point of the clip arm 125 is hinged to the upper portion of the side of the connecting plate 123 facing the movable clamping block 124. One end of the clamp arm 125 abuts against the area between the two limit plates 1245 on the baffle 1244, and the other end is provided with a pressing plate 1251. During the process of inserting the end of the electronic device 300 into the slot 1241 along the height direction of the movable clamping block 124, the movable clamping block 124 is driven to approach the connecting plate 123. The baffle 1244 pushes one end of the clip arm 125 to approach the connection board 123, and the pressing plate 1251 at the other end approaches the vertical end face of the electronic device 300. The pressing plates 1251 on the card seats 120 on both sides of the electronic device 300 simultaneously press the electronic device 300, and the lower end of the electronic device 300 is clamped by the movable clamping blocks 124 on both sides, so that the electronic device 300 is fixed and firmly fixed.
In order to reduce the damage of the card socket 120 to the electronic device 300, the card slot 1241, the tapered opening 1246 and the portion of the pressing plate 1251 contacting the electronic device 300 are provided with buffer layers.
In this embodiment, the working principle of the electronic device load aging fixing frame is as follows:
the distance between the two card sockets 120 disposed in pairs on the base 110 is adjusted according to the size of the electronic device 300. When the electronic device 300 is fixed, the board surface is perpendicular to the direction of the base 100, and both ends of the electronic device are inserted into the slots 1241 of the movable clamping blocks 124. During the process of inserting the lower end of the electronic device 300 into the slot 1241, the movable clamping block 124 is pressed to drive the movable clamping block 124 to approach the connecting plate 123. The baffle 1244 pushes one end of the card arm 125 to approach the connection board 123, and the pressing plate 1251 at the other end approaches and presses the electronic device 300 toward the vertical end face of the electronic device 300. The two card holders 120 work simultaneously to clamp and fix the electronic device 300.
The electronic devices 300 are mounted on the holder unit 100 one by one, and then the plurality of holder units 100 are assembled to be put into the burn-in box.
Adopt the utility model provides an ageing mount of electron device load, electron device lay with vertical mode, can lay the polylith simultaneously, have improved ageing efficiency. Meanwhile, the electronic device is clamped by the clamping seats arranged in pairs, so that the aging safety of the electronic device is improved. Moreover, the cooperation of spout and cassette is applicable in multiple specification electron device clamping.
Claims (6)
1. An electronic device load aging fixing frame is characterized in that: the fixture unit comprises a fixture unit for vertically clamping an electronic device, wherein the fixture unit comprises
The device comprises a base and a rectangular flat plate, wherein a plurality of inverted T-shaped sliding grooves are uniformly formed in the upper surface of the base at equal intervals;
the clamping seats are arranged in each sliding groove in pairs; the clamping seat comprises a sliding seat, a locking screw, a connecting plate, a movable clamping block and a clamping arm; the sliding seat is in an inverted T shape, is matched with the sliding groove and is arranged in the sliding groove in a sliding manner; the locking screw is arranged on one side of the sliding seat; the connecting plate is vertically arranged on the top surface of the sliding seat, and the plate surface faces the length direction of the sliding groove; the movable clamping block is arranged on the surface of one side of the sliding seat in a sliding manner and is in a cuboid shape, a V-shaped clamping groove is formed in the middle of one side, facing the electronic device, of the movable clamping block along the height direction of the movable clamping block, a guide rod is arranged in the center of one side, facing the connecting plate, of the movable clamping block, the guide rod vertically penetrates through the connecting plate, a spring penetrates through the part, between the movable clamping block and the connecting plate, of the guide rod, and the upper part, facing the connecting plate, of the movable clamping block protrudes outwards to form a baffle; the clamping arm is L-shaped, the turning point of the clamping arm is hinged with the upper part of one side, facing the movable clamping block, of the connecting plate, one end of the clamping arm props against the baffle, the other end of the clamping arm is provided with a pressing plate, and when the baffle pushes one end of the clamping arm to be close to the connecting plate, the pressing plate is close to the electronic device.
2. The electronic device load aging fixture of claim 1, wherein: the fixing frame unit is one or more, when the fixing frame unit is multiple, the fixing frame unit is stacked up and down, and the upper fixing frame unit and the lower fixing frame unit are connected by adopting the upright posts.
3. An electronic device load aging fixture according to claim 1 or 2, characterized in that: the baffle is towards one side of connecting plate installs two limiting plates along its direction of height interval, card arm one end supports on the baffle two the region between the limiting plate.
4. An electronic device load aging fixture according to claim 1 or 2, characterized in that: and the bottom surface of the movable clamping block and the surface of the sliding seat are provided with matching grooves and bulges.
5. An electronic device load aging fixture according to claim 1 or 2, characterized in that: the top surface of the movable clamping block is provided with a tapered opening with a larger upper part and a smaller lower part at the corresponding position of the upper part of the clamping groove.
6. The electronic device load aging fixture of claim 5, wherein: buffer layers are arranged on the clamping groove, the conical opening and the part of the pressing plate, which is in contact with the electronic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922410032.XU CN211593427U (en) | 2019-12-28 | 2019-12-28 | Electronic device load aging fixing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922410032.XU CN211593427U (en) | 2019-12-28 | 2019-12-28 | Electronic device load aging fixing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211593427U true CN211593427U (en) | 2020-09-29 |
Family
ID=72596800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922410032.XU Active CN211593427U (en) | 2019-12-28 | 2019-12-28 | Electronic device load aging fixing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211593427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697403A (en) * | 2021-07-30 | 2021-11-26 | 江苏艮德电力设备有限公司 | Intelligent circuit board strorage device |
-
2019
- 2019-12-28 CN CN201922410032.XU patent/CN211593427U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697403A (en) * | 2021-07-30 | 2021-11-26 | 江苏艮德电力设备有限公司 | Intelligent circuit board strorage device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101252034B1 (en) | A cassette for loading to glass substrate | |
| US8905773B2 (en) | Memory socket with special contact mechanism | |
| CN107340179B (en) | A kind of car bayonet catch pull-out test tooling | |
| CN211593427U (en) | Electronic device load aging fixing frame | |
| CN110658470A (en) | Jig for testing probe | |
| CN210678423U (en) | Universal mobile phone quick-change clamp | |
| CN112014600B (en) | Test fixture and test machine | |
| CN109444483B (en) | Special jig for electrolytic capacitor aging test | |
| CN211979115U (en) | Multi-interface test fixture | |
| CN216412142U (en) | Server hard disk backplate test fixture | |
| KR101712661B1 (en) | Ssd test board guide apparatus and ssd guide apparatus | |
| KR101076846B1 (en) | Hi-fix board tester connector | |
| CN212162316U (en) | Pre-tightening test tool for connector in receiving and transmitting assembly | |
| CN217846557U (en) | PCB testing tool | |
| CN210722775U (en) | Mounting bracket of parallel structure patch capacitor | |
| CN112014082A (en) | Quick switching testing arrangement of wire rod | |
| CN215575504U (en) | High-efficient test fixture of computer chip | |
| CN219302495U (en) | Integrated circuit tester | |
| CN105149920A (en) | Installing equipment for clamp spring in front-and-back adjusting device of seat of saloon car | |
| CN216344763U (en) | Integrated gas module sensor | |
| CN217305479U (en) | Tool convenient to test lamp strip | |
| CN218445633U (en) | Test box | |
| CN217453608U (en) | Position degree gauge shared before and after assembly | |
| CN109239621B (en) | Multi-position testing device | |
| CN218381089U (en) | Panel clamp and panel clamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |