CN210243133U - Shell performance detection device of automobile head-up display - Google Patents
Shell performance detection device of automobile head-up display Download PDFInfo
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- CN210243133U CN210243133U CN201921437794.2U CN201921437794U CN210243133U CN 210243133 U CN210243133 U CN 210243133U CN 201921437794 U CN201921437794 U CN 201921437794U CN 210243133 U CN210243133 U CN 210243133U
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Abstract
The utility model discloses a shell performance detection device of car new line display, including base and U-shaped connecting piece, the top of base is provided with the U-shaped connecting piece, and the fluting has been seted up on the top of base, and grooved one side is equipped with the fixed plate, and a plurality of draw-in grooves have been seted up to the top equidistance of fixed plate, and the U-shaped connecting piece just to the fixed plate, and the both ends of U-shaped connecting piece respectively with the one end fixed connection of base top two avris. The utility model discloses arrange a plurality of same car new line display's shell in a plurality of flutings, and the locating position is unanimous, through upgrading the mechanism, can control reciprocating of barrel, and then can make the impact piece of determine module contact with this shell, through determine module and limiting plate, can adjust every impact piece's impact force, the subassembly is observed in the cooperation, the crackle appears on can observing that this shell, and then can be accurate detect out car new line display shell's anti striking performance, the practicality is higher.
Description
Technical Field
The utility model relates to a car new line display specifically is a shell performance detection device of car new line display.
Background
The automobile head-up display is one equipment for projecting some information related to running vehicle in the form of digital image or text to the front of the driver's visual field by means of full transparent or semi-transparent glass imaging. The main use lets the driver need not hold down and watch the panel board in the driving in-process, makes driver's sight keep in vehicle the place ahead always to improve driving safety and driving experience.
At present, the device for detecting the impact resistance of the shell of the automobile head-up display in the market mostly cannot accurately detect the impact resistance of the shell of the automobile head-up display, and the practicability is low. Therefore, the shell performance detection device of the automobile head-up display is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a shell performance detection device of car new line display, including base and U-shaped connecting piece, the top of base is provided with the U-shaped connecting piece, the fluting has been seted up on the top of base, fluting one side is equipped with the fixed plate, a plurality of draw-in grooves have been seted up to the top equidistance of fixed plate, the U-shaped connecting piece just to the fixed plate, and the both ends of U-shaped connecting piece respectively with the one end fixed connection of base top both sides limit, the top of U-shaped connecting piece is provided with elevating system, elevating system is connected with a plurality of barrels, and a plurality of barrels and a plurality of draw-in groove one-to-one, be provided with the determine module in the barrel, the fixed limiting plate that is used for supplementary determine module that is equipped with in one side that.
As a preferred technical scheme of the utility model, elevating system includes the connecting plate, the connecting plate is located the inboard top of U-shaped connecting piece, the both sides side of connecting plate is all fixed and is equipped with the slider, the relative avris of U-shaped connecting piece all seted up with the first spout of slider assorted.
As a preferred technical scheme of the utility model, the top of barrel and the bottom fixed connection of connecting plate, the fixed bearing that is equipped with is alternated in the middle part of connecting plate, the middle part threaded connection on U-shaped connecting piece top has the threaded rod, the one end of threaded rod penetrate the U-shaped connecting piece and with the inner circle fixed connection of bearing, the fixed protruding dish that is equipped with of the other end of threaded rod.
As a preferred technical scheme of the utility model, the determine module includes the spring, the one end and the inboard top fixed connection of barrel of spring, the other end of spring is fixed and is equipped with spacing dish, the bottom mounting of spacing dish is equipped with the piece that collides.
As a preferred technical scheme of the utility model, the barrel is worn out to the bottom that bumps the piece, second spout and third spout have been seted up respectively to the both sides of barrel, second spout sliding connection has the shifting block, and the one end of shifting block penetrate in the barrel and with one side fixed connection of spacing dish, third spout sliding connection has the slide bar.
As a preferred technical scheme of the utility model, the one end of slide bar penetrate in the barrel and with the opposite side fixed connection of spacing dish, one side of limiting plate seted up with slide bar other end assorted fourth spout, one side of fourth spout is equipped with the scale.
As a preferred technical scheme of the utility model, the observation subassembly includes the observation panel, the observation panel is located the top of fluting opposite side, inlay on the observation panel and be equipped with a plurality ofly and draw-in groove assorted magnifying glass, the middle part of observation panel both sides side is all fixed and is equipped with the dead lever, dead lever and base fixed connection.
The utility model has the advantages that: this kind of shell performance detection device of car new line display, arrange a plurality of same car new line display's shell in a plurality of flutings, and the locating position is unanimous, through upgrading the mechanism, can control reciprocating of barrel, and then can make the impact piece of determine module contact with this shell, through determine module and limiting plate, can adjust every impact piece's impact force, the subassembly is observed in the cooperation, the crackle appears on that this shell can be observed, and then can be accurate detect out the anti striking performance of car new line display shell, the practicality is higher.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a device for detecting the performance of a housing of an automotive head-up display according to the present invention;
fig. 2 is a schematic structural diagram of a barrel of the shell performance detection device of the automotive head-up display according to the present invention;
fig. 3 is a schematic sectional structure diagram of the device for detecting the performance of the shell of the head-up display of the vehicle according to the present invention.
In the figure: 1. a base; 2. a U-shaped connector; 3. a fixing plate; 4. a lifting mechanism; 401. a connecting plate; 402. a slider; 403. a bearing; 404. a threaded rod; 5. a barrel; 6. a detection component; 601. a spring; 602. a limiting disc; 603. a collision block; 604. shifting blocks; 605. a slide bar; 606. calibration; 7. a limiting plate; 8. an observation component; 801. an observation plate; 802. a magnifying glass; 803. and (5) fixing the rod.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1, 2 and 3, the device for detecting the shell performance of the automobile head-up display comprises a base 1 and a U-shaped connecting piece 2, wherein the U-shaped connecting piece 2 is arranged at the top of the base 1, a slot is arranged at the top end of the base 1, a fixing plate 3 is arranged at one side of the slot, a plurality of clamping grooves are arranged at the top end of the fixing plate 3 at equal intervals, the U-shaped connecting piece 2 is right opposite to the fixing plate 3, and two ends of the U-shaped connecting piece 2 are respectively fixedly connected with one end of two sides of the top end of the base 1, the top of the U-shaped connecting piece 2 is provided with a lifting mechanism 4, the lifting mechanism 4 is connected with a plurality of cylinder bodies 5, and a plurality of barrels 5 and a plurality of draw-in grooves one-to-one are provided with detection components 6 in the barrels 5, one side of the base 1 close to the U-shaped connecting piece 2 is fixedly provided with a limiting plate 7 for assisting the detection components 6, and an observation component 8 is arranged between the other ends of two sides of the top end of the base 1.
The lifting mechanism 4 comprises a connecting plate 401, the connecting plate 401 is positioned at the top end of the inner side of the U-shaped connecting piece 2, sliding blocks 402 are fixedly arranged on two side sides of the connecting plate 401, and first sliding grooves matched with the sliding blocks 402 are formed in opposite side sides of the U-shaped connecting piece 2; the top of barrel 5 and the bottom fixed connection of connecting plate 401, the fixed bearing 403 that is equipped with is interpenetrated in the middle part of connecting plate 401, the middle part threaded connection on U-shaped connecting piece 2 top has threaded rod 404, the one end of threaded rod 404 penetrate U-shaped connecting piece 2 and with the inner circle fixed connection of bearing 403, the fixed flange that is equipped with of the other end of threaded rod 404, place a plurality of same car new line display's shell in a plurality of flutings, and the locating position is unanimous, rotate the flange, make threaded rod 404 rotate, under the effect of bearing 403, make connecting plate 401 move down along with the rotation of threaded rod 404, under the effect of slider 402, can carry on spacingly to connecting plate 401, drive barrel 5 along with connecting plate 401 and.
The detection assembly 6 comprises a spring 601, one end of the spring 601 is fixedly connected with the top end of the inner side of the cylinder 5, the other end of the spring 601 is fixedly provided with a limiting disc 602, and the bottom end of the limiting disc 602 is fixedly provided with a collision block 603; the bottom end of the impact block 603 penetrates out of the barrel 5, a second sliding groove and a third sliding groove are respectively formed in two sides of the barrel 5, the second sliding groove is connected with a shifting block 604 in a sliding mode, one end of the shifting block 604 penetrates into the barrel 5 and is fixedly connected with one side of the limiting disc 602, and the third sliding groove is connected with a sliding rod 605 in a sliding mode; one end of a sliding rod 605 penetrates into the barrel 5 and is fixedly connected with the other side of the limiting plate 602, one side of the limiting plate 7 is provided with a fourth sliding groove matched with the other end of the sliding rod 605, one side of the fourth sliding groove is provided with a scale 606, the collision block 603 is in contact with the shell, the scale 606 where the sliding rod 605 is located at the moment is recorded, the shifting block 604 slides upwards, the limiting plate 602 drives the collision block 603 to move upwards, the spring 601 compresses, the sliding rod 605 moves upwards at the same time, the scale 606 where the sliding rod 605 is located at the moment is recorded, the upward movement of the sliding rod 605 is calculated, the elastic force of the spring 601 at the moment can be calculated by matching with the spring coefficient of the spring 601, and by means of the method, the collision force of each collision block 603 can be controlled, the shifting block 604 is released, and the collision block 603.
Wherein, observe subassembly 8 including observation panel 801, observation panel 801 is located the top of fluting opposite side, it is equipped with a plurality of and draw-in groove assorted magnifying glasses 802 to inlay on observation panel 801, the middle part of observation panel 801 both sides side all is fixed and is equipped with dead lever 803, dead lever 803 and base 1 fixed connection, sliding fixing plate 3, the below of magnifying glass 802 is arranged in to this shell after will bumping, through magnifying glass 802, can observe whether crackle appears on this shell, and then the crashworthiness of detecting out the car new line display shell that can be accurate, the practicality is higher.
When the automobile head-up display works, a plurality of same shells of the automobile head-up display are placed in a plurality of grooves, the placing positions are consistent, the convex discs are rotated, the threaded rods 404 are rotated, the connecting plates 401 move downwards along with the rotation of the threaded rods 404 under the action of the bearings 403, the connecting plates 401 can be limited under the action of the sliding blocks 402, the impact blocks 603 are contacted with the shells along with the downward movement of the barrel 5 driven by the connecting plates 401, the scales 606 where the sliding rods 605 are located are recorded, the shifting blocks 604 are upwards slid, the limiting discs 602 drive the impact blocks 603 to move upwards, the springs 601 are compressed, the sliding rods 605 move upwards at the same time, the scales 606 where the sliding rods 605 are located are recorded, the upward movement of the sliding rods 605 is calculated, the elastic force of the springs 601 at the moment can be calculated by matching with the spring coefficients of the springs 601, the impact force of each impact block 603 can be controlled by, under the reset action of the spring 601, the impact block 603 collides with the shell, the fixed plate 3 slides, the collided shell is arranged below the magnifier 802, and the magnifier 802 can observe whether cracks appear on the shell, so that the impact resistance of the shell of the automobile head-up display can be accurately detected, and the practicability is high.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a shell performance detection device of car new line display, includes base (1) and U-shaped connecting piece (2), its characterized in that, the top of base (1) is provided with U-shaped connecting piece (2), the fluting has been seted up on the top of base (1), grooved one side is equipped with fixed plate (3), a plurality of draw-in grooves have been seted up to the top equidistance of fixed plate (3), U-shaped connecting piece (2) just to fixed plate (3), and the both ends of U-shaped connecting piece (2) respectively with the one end fixed connection of base (1) top both sides limit, the top of U-shaped connecting piece (2) is provided with elevating system (4), elevating system (4) are connected with a plurality of barrels (5), and a plurality of barrels (5) and a plurality of draw-in groove one-to-ones, be provided with in barrel (5) and determine module (6), base (1) is close to one side fixed being equipped with that is used for supplementary determine The limiting plate (7), be provided with between the other end of base (1) top both sides side and observe subassembly (8).
2. The device for detecting the performance of the shell of the automotive head-up display is characterized in that the lifting mechanism (4) comprises a connecting plate (401), the connecting plate (401) is positioned at the top end of the inner side of the U-shaped connecting piece (2), sliding blocks (402) are fixedly arranged on two side sides of the connecting plate (401), and first sliding grooves matched with the sliding blocks (402) are formed in opposite side sides of the U-shaped connecting piece (2).
3. The device for detecting the performance of the shell of the automotive head-up display is characterized in that the top end of the cylinder (5) is fixedly connected with the bottom end of a connecting plate (401), a bearing (403) is fixedly inserted into the middle of the connecting plate (401), a threaded rod (404) is connected to the middle of the top end of the U-shaped connecting piece (2) in a threaded mode, one end of the threaded rod (404) penetrates through the U-shaped connecting piece (2) and is fixedly connected with the inner ring of the bearing (403), and a convex disc is fixedly arranged at the other end of the threaded rod (404).
4. The device for detecting the shell performance of the automotive head-up display is characterized in that the detection assembly (6) comprises a spring (601), one end of the spring (601) is fixedly connected with the top end of the inner side of the cylinder body (5), the other end of the spring (601) is fixedly provided with a limiting disc (602), and the bottom end of the limiting disc (602) is fixedly provided with a collision block (603).
5. The device for detecting the performance of the shell of the automotive head-up display according to claim 4 is characterized in that the bottom end of the impact block (603) penetrates out of the cylinder body (5), a second sliding groove and a third sliding groove are respectively formed in two sides of the cylinder body (5), the second sliding groove is connected with a shifting block (604) in a sliding mode, one end of the shifting block (604) penetrates into the cylinder body (5) and is fixedly connected with one side of the limiting disc (602), and the third sliding groove is connected with a sliding rod (605) in a sliding mode.
6. The device for detecting the performance of the shell of the automotive head-up display according to claim 5, wherein one end of the sliding rod (605) penetrates into the cylinder (5) and is fixedly connected with the other side of the limiting plate (602), one side of the limiting plate (7) is provided with a fourth sliding groove matched with the other end of the sliding rod (605), and one side of the fourth sliding groove is provided with a scale (606).
7. The device for detecting the shell performance of the automotive head-up display as claimed in claim 1, wherein the observation assembly (8) comprises an observation plate (801), the observation plate (801) is located at the top of the other side of the slot, a plurality of magnifying lenses (802) matched with the slots are embedded in the observation plate (801), fixing rods (803) are fixedly arranged in the middle of the two sides of the observation plate (801), and the fixing rods (803) are fixedly connected with the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921437794.2U CN210243133U (en) | 2019-08-30 | 2019-08-30 | Shell performance detection device of automobile head-up display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921437794.2U CN210243133U (en) | 2019-08-30 | 2019-08-30 | Shell performance detection device of automobile head-up display |
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| Publication Number | Publication Date |
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| CN210243133U true CN210243133U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921437794.2U Active CN210243133U (en) | 2019-08-30 | 2019-08-30 | Shell performance detection device of automobile head-up display |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411697A (en) * | 2019-08-30 | 2019-11-05 | 苏州途驰安电子科技有限公司 | A kind of shell device for detecting performance of automobile head-up display |
| CN113607371A (en) * | 2021-09-29 | 2021-11-05 | 江苏长江智能制造研究院有限责任公司 | Adjustable display screen test platform based on machine vision technology and use method |
-
2019
- 2019-08-30 CN CN201921437794.2U patent/CN210243133U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411697A (en) * | 2019-08-30 | 2019-11-05 | 苏州途驰安电子科技有限公司 | A kind of shell device for detecting performance of automobile head-up display |
| CN113607371A (en) * | 2021-09-29 | 2021-11-05 | 江苏长江智能制造研究院有限责任公司 | Adjustable display screen test platform based on machine vision technology and use method |
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