CN219714423U - Test fixture - Google Patents
Test fixture Download PDFInfo
- Publication number
- CN219714423U CN219714423U CN202320158790.0U CN202320158790U CN219714423U CN 219714423 U CN219714423 U CN 219714423U CN 202320158790 U CN202320158790 U CN 202320158790U CN 219714423 U CN219714423 U CN 219714423U
- Authority
- CN
- China
- Prior art keywords
- baffle
- plate
- piece
- test
- adjusting
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 82
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 241000252254 Catostomidae Species 0.000 claims description 2
- 238000013459 approach Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Landscapes
- Debugging And Monitoring (AREA)
Abstract
The utility model provides a test fixture, which comprises a frame main body, a containing assembly and an adjusting mechanism, wherein the containing assembly and the adjusting mechanism are arranged on the frame main body; the accommodating component comprises a placing plate, and the placing plate is used for placing a test piece to be tested; the adjusting mechanism comprises a first adjusting component and a second adjusting component; the first adjusting assembly comprises a first driving piece and a first baffle; the second adjusting assembly comprises a second driving piece and a second baffle; the first adjusting component and the second adjusting component can be propped against two sides of the test piece to be tested, and the third adjusting component is propped against the front side of the test piece to be tested, so that the test piece to be tested is fixed to meet the test requirement; the first driving piece and the second driving piece are controlled, the distance between the first baffle and the second baffle is adjusted, the fixing of test pieces to be tested with different sizes can be realized,the test fixture can test pieces with different sizes, effectively reduce test cost and improve efficiency 。
Description
[ field of technology ]
The utility model relates to the field of mobile terminal production, in particular to a test fixture.
[ background Art ]
Mobile terminals such as notebook computers, simply called "laptops, palmtops or laptops" are characterized by a compact body. Along with the development of society, notebook computers have different dimensions.
In the existing notebook computer production, there is a process of detecting the audio of the notebook computer. However, the positions of the notebook computers in the conventional audio test equipment are fixed, so that the notebook computers with different sizes cannot be tested. If the notebook computer is replaced or increased in size during production or development, the test equipment needs to be re-evaluated or the architecture in the test equipment needs to be modified to meet the test requirements, so that the problems of low efficiency and high production cost are caused.
[ utility model ]
In order to solve the problems that the existing testing device cannot fix notebook computers with different sizes, so that the efficiency is low and the production cost is improved in production or research and development, the utility model adopts the following technical scheme:
a testing jig comprises a frame main body, a containing assembly and an adjusting mechanism, wherein the containing assembly and the adjusting mechanism are arranged on the frame main body;
the frame main body comprises two transverse plates, a first vertical plate and a second vertical plate; two ends of the transverse plate are respectively connected with the first vertical plate and the second vertical plate;
the accommodating assembly comprises a placing plate, the placing plate is arranged on one side of the first vertical plate, which is close to the second vertical plate, and the placing plate is used for placing a test piece to be tested;
the adjusting mechanism comprises a transverse groove arranged on one side of the transverse plate and close to the placing plate, and a first adjusting component and a second adjusting component which are arranged in the transverse groove;
the first adjusting component comprises a first driving piece and a first baffle, the output end of the first driving piece is connected with a first moving piece, the first moving piece is connected with the first baffle, and the first moving piece can drive the first baffle to be close to the placing plate; the second adjusting component comprises a second driving piece and a second baffle, the output end of the second driving piece is connected with a second moving piece, the second moving piece is connected with the second baffle, and the second moving piece can drive the second baffle to be close to the placing plate; the first driving piece and the second driving piece are arranged in the transverse groove, and the first baffle and the second baffle are arranged on the same side of the placing plate.
Further, the placing plate is provided with a fixing plate, and the fixing plate is perpendicular to the placing plate.
Further, a sucking disc is arranged on one side, far away from the first vertical plate, of the fixing plate.
Further, at least two suckers are arranged.
Further, the transverse grooves and the placing plate are arranged on the same horizontal plane, and openings of the transverse grooves are opposite to the placing plate.
Further, the adjusting mechanism further comprises a vertical groove arranged on one side, close to the placement plate, of the second vertical plate, the vertical groove and the placement plate are arranged on the same horizontal plane, and an opening of the vertical groove is opposite to the placement plate.
Further, adjustment mechanism still includes third adjusting part, and third adjusting part includes third driving piece and third baffle, and third driving piece sets up in vertical recess, and the third baffle setting is in one side of placing the board, and third driving piece output is connected with the third baffle.
Further, the size of the placing plate is smaller than that of the test piece to be tested.
Further, the adjusting mechanisms are arranged on the two transverse plates.
Further, the number of the third adjusting assemblies is two.
In the scheme, the first adjusting component and the second adjusting component can abut against two sides of a test piece to be tested, and the third adjusting component abuts against the front side of the test piece to be tested so as to fix the test piece to be tested to meet the test requirement; the first driving piece and the second driving piece are controlled, the distance between the first baffle and the second baffle is adjusted, the test piece to be tested with different sizes can be fixed, the test fixture can test the test piece to be tested with different sizes, the test cost can be effectively reduced, and the efficiency is improved 。
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an overall structure of a test fixture according to the present utility model;
FIG. 2 is a schematic view of the jig shown in FIG. 1 from another perspective;
FIG. 3 is a schematic view of the jig shown in FIG. 2 from another perspective;
FIG. 4 is a schematic view of a portion of the structure of the jig shown in FIG. 1;
the figure shows: a test fixture 100;
a frame body 1, a cross plate 11, a first riser 12, a second riser 13;
the accommodating assembly 2, the placing plate 21, the fixing plate 22 and the sucking disc 23;
the adjusting mechanism 3, the transverse groove 31, the first adjusting component 32, the first driving piece 321, the first moving piece 322 and the first baffle 323;
a second adjusting assembly 33, a second driving member 331, a second moving member 332, a second shutter 333;
a third adjustment assembly 34, a third driver 341, a third shutter 342;
a vertical groove 35;
[ detailed description ] of the utility model
In order to make the objects, technical solutions and advantageous technical effects of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings and detailed description. It should be understood that the detailed description is intended to illustrate the utility model, and not to limit the utility model.
It is also to be understood that the terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
The utility model provides a test fixture 100, which is mainly used in the production of electronic appliances and is used for fixing a test piece to be tested, so that the test piece to be tested is stable and meets the test requirement; the test fixture 100 is not limited to the field of electronics and electrical appliances, but can be applied to other fields; in this embodiment, the test piece to be tested is set as a notebook computer, and the test fixture 100 is used for fixing the notebook computer, so that the notebook computer meets the test requirement, and testing the audio on the notebook computer; of course, the test piece to be tested can be other products or parts to be tested, such as a camera.
In this embodiment, the test fixture 100 includes a frame body 1, and a receiving component 2 and an adjusting mechanism 3 disposed on the frame body 1, where the receiving component 2 is used for placing a test piece to be tested, and the adjusting mechanism 3 is used for fixing the test piece to be tested, so that the test piece to be tested meets the test requirement; it should be noted that, the accommodating component 2 may be used to accommodate notebook computers with different sizes, the adjusting mechanism 3 may fix notebook computers with different sizes, and the adjusting mechanism 3 may avoid the position of the speaker sound outlet hole on the notebook computer while fixing the notebook computer, so as to reduce the influence of the adjusting mechanism 3 on the speaker audio test.
Specifically, as shown in fig. 1, the frame body 1 includes two transverse plates 11, and the two transverse plates 11 are horizontally arranged; the two ends of the transverse plate 11 are respectively connected with a first vertical plate 12 and a second vertical plate 13; the first vertical plate 12 and the second vertical plate 13 are horizontally arranged, and the transverse plate 11 is perpendicular to the first vertical plate 12 and the second vertical plate 13, namely, the transverse plate 11, the first vertical plate 12 and the second vertical plate 13 form a square frame together.
Referring to fig. 2 and fig. 4 simultaneously, in this embodiment, the accommodating assembly 2 includes a placement plate 21 and a fixing plate 22 disposed on the placement plate 21, the placement plate 21 is disposed on a side of the first riser 12 near the second riser 13, the placement plate 21 has a plate-like structure, the placement plate 21 is used for placing a test piece to be tested, the size of the placement plate 21 is smaller than the size of the test piece to be tested, and the test piece to be tested may be a ten-inch notebook computer; the structure of the fixing plate 22 is the same as that of the placing plate 21, the fixing plate 22 is perpendicular to the placing plate 21, and one side of the fixing plate 22 close to the first vertical plate 12 is attached to the side edge of the first vertical plate 12; further, in order to make the test piece to be tested more firm on placing the board 21, one side that fixed plate 22 kept away from first riser 12 is provided with sucking disc 23, sucking disc 23 sets up two at least, in this embodiment, because the test piece to be tested is notebook computer, notebook computer needs to be opened when the test, and notebook computer is placed on placing the board 21, and adjustment mechanism 3 supports the side of notebook computer, and sucking disc 23 adsorbs the back lid of the screen on the notebook computer, makes notebook computer fix on placing the board 21 to satisfy notebook computer's test requirement.
In this embodiment, the adjusting mechanism 3 includes a transverse groove 31 disposed on the side of the transverse plate 11 and close to the placement plate 21, and a vertical groove 35 disposed on the side of the second vertical plate 13 and close to the placement plate 21, the transverse groove 31 and the vertical groove 35 are disposed on the same horizontal plane as the placement plate 21, and the opening of the transverse groove 31 is opposite to the placement plate 21, and the opening of the vertical groove 35 is opposite to the placement plate 21; since in the present embodiment, the transverse plates 11 are provided in two, the two transverse plates 11 are respectively disposed on two sides of the placing plate 21, it is understood that the adjusting mechanism 3 includes two transverse grooves 31, and the transverse grooves 31 are respectively disposed on two sides of the test piece to be tested.
Specifically, the adjusting mechanism 3 further includes a first adjusting component 32 and a second adjusting component 33 disposed in the transverse groove 31, the first adjusting component 32 includes a first driving member 321 and a first baffle 323, the first driving member 321 is disposed in the transverse groove 31, the first baffle 323 is disposed on one side of the placement plate 21, an output end of the first driving member 321 is connected with a first moving member 322, the first driving member 321 can drive the first moving member 322 to move in the transverse groove 31, the first moving member 322 is connected with the first baffle 323, and the first moving member 322 can drive the first baffle 323 to be close to the placement plate 21.
The second adjusting component 33 comprises a second driving piece 331 and a second baffle 333, the second driving piece 331 is arranged at one side of the transverse groove 31 away from the first driving piece 321, the second baffle 333 is arranged at one side of the placing plate 21, the output end of the second driving piece 331 is connected with a second moving piece 332, the second driving piece 331 can drive the second moving piece 332 to be close to the first moving piece 322 in the transverse groove 31, the second moving piece 332 is connected with the second baffle 333, and the second moving piece 332 can drive the second baffle 333 to be close to the placing plate 21; it should be noted that, the first driving member 321 may drive the first moving member 322 to approach the second moving member 332 in the transverse groove 31, and the first baffle 323 and the second baffle 333 are disposed on the same side of the placement plate 21, so that in this embodiment, the first baffle 323 and the second baffle 333 may move relatively under the action of the first driving member 321 and the second driving member 331; the distance between the first baffle 323 and the second baffle 333 is adjusted, and the first baffle 323 and the second baffle 333 are propped against the side edge of the test piece to be tested, so that the purpose of propping against the side edges of the test pieces to be tested with different sizes can be achieved, and further, the test pieces to be tested with different sizes can be fixed; it should be noted that, since the two transverse grooves 31 are provided and are respectively disposed on two sides of the placement plate 21, it is understood that the two sides of the placement plate 21 are respectively provided with the first adjusting component 32 and the second adjusting component 33.
Specifically, the adjusting mechanism 3 further includes a third adjusting component 34, the third adjusting component 34 includes a third driving member 341 and a third baffle 342, the third driving member 341 is disposed in the vertical groove 35, the third baffle 342 is disposed on one side of the placement plate 21, an output end of the third driving member 341 is connected with the third baffle 342, and the third driving member 341 can drive the third baffle 342 to approach the placement plate 21; in this embodiment, the third driving members 341 and the third baffle plates 342 are both provided with two, the distance between the two third driving members 341 disposed on the vertical groove 35 should be smaller than the size of the test piece to be tested, so that the two third baffle plates 342 can prop against the side edge of the test piece to be tested, it can be understood that, since the third driving members 341 are disposed in the vertical groove 35, the third baffle plates 342 and the first baffle plates 323 are disposed on different sides of the test piece to be tested, and the third baffle plates 342 cooperate with the first baffle plates 323 and the second baffle plates 333 to prop against the test piece to be tested, so as to realize the fixation of the test piece to be tested.
In summary, in this embodiment, the audio of the notebook computer is tested, and the test is neededTo open the notebook computer, the notebook computer is placed on the placing plate 21, and the sucker 23 on the fixing plate 22 adsorbs the rear cover of the upper screen of the notebook computer to fix the screen of the notebook computer, so that the screen of the computer is prevented from shaking when the test fixture 100 moves; then, the first adjusting component 32 and the second adjusting component 33 are propped against two sides of the notebook computer, and the third adjusting component 34 is propped against the front side of the notebook computer, so that the notebook computer is fixed to meet the test requirement; in the process of fixing the notebook, the distance between the first adjusting component 32 and the second adjusting component 33 is adjustable, so that the sound outlet holes of the notebook speakers with different sizes can be avoided, and the notebook computer can be conveniently tested; the first driving piece 321 and the second driving piece 331 are controlled, the distance between the first baffle 323 and the second baffle 333 is adjusted, so that the notebook computers with different sizes can be fixed, the test fixture 100 can test pieces with different sizes to be tested, the test cost can be effectively reduced, and the efficiency is improved 。
The present utility model is not limited to the details and embodiments described herein, and thus additional advantages and modifications may readily be made by those skilled in the art, without departing from the spirit and scope of the general concepts defined in the claims and the equivalents thereof, and the utility model is not limited to the specific details, representative apparatus and illustrative examples shown and described herein.
Claims (10)
1. A test fixture is characterized in that: comprises a frame main body, a containing component and an adjusting mechanism, wherein the containing component and the adjusting mechanism are arranged on the frame main body;
the frame main body comprises two transverse plates, a first vertical plate and a second vertical plate; the two ends of the transverse plate are respectively connected with the first vertical plate and the second vertical plate;
the accommodating assembly comprises a placing plate, the placing plate is arranged on one side, close to the second vertical plate, of the first vertical plate, and the placing plate is used for placing a test piece to be tested;
the adjusting mechanism comprises a transverse groove arranged on one side of the transverse plate and close to the placing plate, and a first adjusting component and a second adjusting component which are arranged in the transverse groove;
the first adjusting component comprises a first driving piece and a first baffle, the output end of the first driving piece is connected with a first moving piece, the first moving piece is connected with the first baffle, and the first moving piece can drive the first baffle to be close to the placing plate; the second adjusting assembly comprises a second driving piece and a second baffle, the output end of the second driving piece is connected with a second moving piece, the second moving piece is connected with the second baffle, and the second moving piece can drive the second baffle to be close to the placing plate; the first driving piece and the second driving piece are arranged in the transverse groove, and the first baffle and the second baffle are arranged on the same side of the placing plate.
2. The test fixture of claim 1, wherein: the placing plate is provided with a fixing plate, and the fixing plate is perpendicular to the placing plate.
3. The test fixture of claim 2, wherein: one side of the fixed plate, which is far away from the first vertical plate, is provided with a sucker.
4. The test fixture of claim 3, wherein: at least two suckers are arranged.
5. The test fixture of claim 1, wherein: the transverse grooves and the placing plates are arranged on the same horizontal plane, and openings of the transverse grooves are opposite to the placing plates.
6. The test fixture of claim 1, wherein: the adjusting mechanism further comprises a vertical groove arranged on one side, close to the placing plate, of the second vertical plate, the vertical groove and the placing plate are arranged on the same horizontal plane, and an opening of the vertical groove is opposite to the placing plate.
7. The test fixture of claim 6, wherein: the adjusting mechanism further comprises a third adjusting assembly, the third adjusting assembly comprises a third driving piece and a third baffle, the third driving piece is arranged in the vertical groove, the third baffle is arranged on one side, close to the second vertical plate, of the placing plate, and the output end of the third driving piece is connected with the third baffle.
8. The test fixture of claim 1, wherein: the size of the placing plate is smaller than that of the test piece to be tested.
9. The test fixture of claim 1, wherein: the two transverse plates are provided with the adjusting mechanisms.
10. The test fixture of claim 7, wherein: the number of the third adjusting components is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320158790.0U CN219714423U (en) | 2023-02-08 | 2023-02-08 | Test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320158790.0U CN219714423U (en) | 2023-02-08 | 2023-02-08 | Test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219714423U true CN219714423U (en) | 2023-09-19 |
Family
ID=88001990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320158790.0U Active CN219714423U (en) | 2023-02-08 | 2023-02-08 | Test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219714423U (en) |
-
2023
- 2023-02-08 CN CN202320158790.0U patent/CN219714423U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW522353B (en) | Display module of liquid crystal display and an assembly method therefor | |
| US8254106B2 (en) | Mounting apparatus for data storage device | |
| US7489501B2 (en) | Mounting apparatus with a sliding bracket for LCD panel | |
| US7170742B2 (en) | Peripheral device mounting holder and portable computer including the holder | |
| CN1051261A (en) | The supporting construction of each device in the computer equipment | |
| US20120049011A1 (en) | Cable management apparatus | |
| CN2791813Y (en) | Fixing device for data storage device | |
| TWI356986B (en) | Electronic device | |
| WO2022111503A1 (en) | Card socket apparatus and electronic device | |
| CN219714423U (en) | Test fixture | |
| CN112104966A (en) | Notebook computer audio test equipment | |
| US20070242182A1 (en) | Liquid crystal display device | |
| CN217333277U (en) | Mounting structure with adjustable computer mainframe | |
| US8455129B2 (en) | Fixing apparatus for fixing battery | |
| TW201311116A (en) | Holding device for external card | |
| US8199483B2 (en) | Optical disc drive retention assembly and electronic device utilizing the same | |
| US20130083459A1 (en) | Electronic assembly having retention device for data storage module | |
| CN212805121U (en) | Display base and electronic equipment | |
| CN213094489U (en) | Notebook computer audio test equipment | |
| CN203720738U (en) | Buckle for fixing PCI (peripheral component interconnection) clamping strip | |
| CN217087953U (en) | Mobile phone support capable of achieving multi-stage stretching | |
| CN111928090A (en) | Display base and electronic equipment | |
| CN216543583U (en) | Lower clamp opening device | |
| US20140027145A1 (en) | Electronic device enclosure | |
| CN2672424Y (en) | Rack of PCI spreading card |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |