CN215726724U - Resistance to compression detection device is used in display production - Google Patents
Resistance to compression detection device is used in display production Download PDFInfo
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- CN215726724U CN215726724U CN202121821840.6U CN202121821840U CN215726724U CN 215726724 U CN215726724 U CN 215726724U CN 202121821840 U CN202121821840 U CN 202121821840U CN 215726724 U CN215726724 U CN 215726724U
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- Prior art keywords
- fixed
- copper sheet
- detection device
- rod
- display production
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- 238000001514 detection method Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000007906 compression Methods 0.000 title claims abstract description 18
- 230000006835 compression Effects 0.000 title claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 41
- 229910052802 copper Inorganic materials 0.000 claims abstract description 41
- 239000010949 copper Substances 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000000758 substrate Substances 0.000 claims description 11
- 238000005452 bending Methods 0.000 abstract description 3
- 206010014357 Electric shock Diseases 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a compression-resistant detection device for display production, which comprises a base plate, a supporting mechanism and a detection mechanism, wherein rubber blocks are fixed on the inner sides of the tops of two side plates, a fixed plate is fixed between the middle parts of the two side plates, the detection mechanism comprises a tamping rod, a spring, a first copper sheet, a threaded cylinder, a threaded rod, a second copper sheet, an alarm and a storage battery, the tamping rod is inserted in the middle part of the fixed plate, the spring is sleeved on the tamping rod, the first copper sheet is arranged below the tamping rod, the threaded cylinder is fixed on the base plate, the threaded rod is fixed on the threaded cylinder, the second copper sheet is arranged above the threaded rod, the alarm and the storage battery are fixed on the base plate, the compression-resistant detection device for display production has the advantages of simple integral structure and easy operation, can detect the bending degree of a display screen, can detect the compression resistance of the display screen, can carry out accurate judgment only by listening to sound without observing the naked eyes, the detection mode is quick and convenient to use.
Description
Technical Field
The utility model relates to the field of display production, in particular to a compression resistance detection device for display production.
Background
The display is a display device used for electric appliances and comprises a display frame and a display screen, the display is extremely widely applied, the display is required to be used on computers, televisions and mobile phones, along with the rapid development of the electronic industry, the types of the display are more and more, and the display is subjected to various detections in the production process, such as compression resistance detection, folding endurance detection, smoothness detection and the like.
A resistance to compression detection device for display production at present, the crooked degree of being not convenient for observe the display screen is difficult to judge whether the display screen can bear pressure promptly, secondly, adopts the naked eye to judge, and the judgement is not accurate enough, and appears eye fatigue easily, and it is extremely inconvenient to use.
In order to solve the above problems, we propose a pressure resistance detection device for display production.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a compression-resistant detection device for display production, and in order to solve the technical problem, the utility model provides the following technical scheme:
the utility model relates to a compression-resistant detection device for display production, which comprises a substrate, a support mechanism and a detection mechanism, wherein the substrate is provided with the support mechanism, the support mechanism comprises two side plates, a rubber block and a fixed plate, the inner sides of the tops of the two side plates are fixedly provided with the rubber block for supporting a display screen, the fixed plate is fixedly arranged between the middle parts of the two side plates for fixing a tamping rod, the detection mechanism is arranged above the substrate and comprises a tamping rod, a spring, a first copper sheet, a threaded cylinder, a threaded rod, a second copper sheet, an alarm and a storage battery, the middle part of the fixed plate is inserted with the tamping rod for extruding the copper sheets to contact, the spring is sleeved on the tamping rod for automatically resetting the tamping rod, the first copper sheet is arranged below the tamping rod, the threaded cylinder is fixedly arranged on the substrate, the threaded rod is fixedly arranged on the threaded cylinder, be convenient for adjust the interval between two copper sheets, be favorable to adjusting detection range, the threaded rod top is provided with the second copper sheet, be fixed with siren and battery on the base plate, be convenient for send out the alarm automatically and remind.
Preferably, the upper part of the tamping rod is fixedly sleeved with a clamping ring, and the upper end and the lower end of the spring are respectively fixed on the clamping ring and the fixing plate.
Preferably, the bottom of the tamping rod and the top of the threaded rod are both fixed with insulating plates, and the first copper sheet and the second copper sheet are respectively fixed on the insulating plates.
Preferably, the first copper sheet is positioned right above the second copper sheet.
Preferably, a rubber disc is fixed at the top of the tamping rod.
Preferably, the first copper sheet and the second copper sheet are respectively electrically connected with the storage battery and the alarm, and the voltage of the storage battery is 24V.
Compared with the prior art, the utility model has the following beneficial effects: the tamping rod capable of moving up and down is arranged on the fixing plate, and the bottom of the tamping rod is provided with two copper sheets capable of automatically contacting, so that the bending degree of the display screen can be detected, and the pressure resistance of the display screen can be detected; through being provided with battery and siren combination on the base plate for send the alarm suggestion, do not need the naked eye to observe, only need to listen sound and can carry out accurate judgement, detection mode is simple, and is swift, and it is extremely convenient to use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of a pressure-proof detection device for display production according to the present invention;
fig. 2 is a schematic diagram of the circuit connection structure of the present invention.
In the figure: 1. a substrate; 2. a side plate; 3. a rubber block; 4. a fixing plate; 5. a tamping rod; 6. a spring; 7. a first copper sheet; 8. a threaded barrel; 9. a threaded rod; 10. an insulating plate; 11. a second copper sheet; 12. an alarm; 13. a storage battery; 14. a rubber disc.
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 described herein for the purpose of illustration and explanation and not limitation.
Examples
As shown in fig. 1-2, a compression-resistant detection device for display production comprises a substrate 1, a supporting mechanism and a detection mechanism, wherein the substrate 1 is provided with the supporting mechanism, the supporting mechanism comprises two side plates 2, a rubber block 3 and a fixing plate 4, the rubber block 3 is fixed on the inner sides of the tops of the two side plates 2, the fixing plate 4 is fixed between the middle parts of the two side plates 2 and used for horizontally supporting a display screen, the detection mechanism is arranged above the substrate 1 and comprises a tamping rod 5, a spring 6, a first copper sheet 7, a threaded cylinder 8, a threaded rod 9, a second copper sheet 11, an alarm 12 and a storage battery 13, the tamping rod 5 is inserted in the middle part of the fixing plate 4, the tamping rod 5 is sleeved with the spring 6 and used for automatic reset, the first copper sheet 7 is arranged below the tamping rod 5, the threaded cylinder 8 is fixed on the substrate 1, the threaded rod 9 is fixed on the threaded cylinder 8, the second copper sheet 11 is arranged above the threaded cylinder 9, the automatic circuit switching-on is convenient, and the alarm 12 and the storage battery 13 are fixed on the substrate 1, so that the alarm can be reminded before the alarm is given out.
In this embodiment, the inherent snap ring of upper portion cover of tamper 5, and the upper and lower end of spring 6 is fixed in respectively on snap ring and fixed plate 4, is convenient for fix and take tamper 5 to go up and down.
In this embodiment, the bottom of the tamper 5 and the top of the threaded rod 9 are both fixed with an insulating plate 10, and the first copper sheet 7 and the second copper sheet 11 are respectively fixed on the insulating plate 10 for insulation, so as to avoid electric leakage.
In this embodiment, the first copper sheet 7 is located right above the second copper sheet 11, so as to be tightly attached together.
In this embodiment, a rubber disc 14 is fixed on the top of the tamper 5 and is used for abutting against the projection of the display screen.
In this embodiment, the first copper sheet 7 and the second copper sheet 11 are electrically connected to the storage battery 13 and the alarm 12, respectively, and the voltage of the storage battery 13 is 24V, which is convenient for automatic reminding and avoids the risk of electric shock.
The principle and the advantages of the utility model are as follows: when the compression-resistant detection device for display production is used for detecting a display screen, the display screen is firstly horizontally placed on two rubber blocks 3, the main display screen is clamped by using clamping grooves on the rubber blocks 3 to avoid sliding, then pressure is applied to the middle part of the display screen, the display screen is stressed and bent at the moment, when the bent bulge of the display screen is contacted with the rubber disc 14, the rubber disc 14 is pressed downwards, the stress of the rubber disc 14 begins to descend, so that the tamper bar 5 is extruded to descend, when the applied pressure causes the display to be bent to a certain degree, the first copper sheet 7 at the bottom of the tamper bar 5 is contacted with the second copper sheet 11, so that a circuit of the alarm 12 is connected, and an alarm prompt is automatically sent out, if the display screen is intact, the surface display screen can bear the pressure of the applied pressure and generate a corresponding bulge radian, the whole structure is simple, the operation is easy, and the bending degree of the display screen can be detected, also can detect its compressive capacity simultaneously, do not need the naked eye to observe, only need listen sound and can carry out accurate judgement, the detection mode is swift, and it is extremely convenient to use.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 (6)
1. The utility model provides a display production is with resistance to compression detection device, includes base plate (1), supporting mechanism and detection mechanism, its characterized in that: the vibrating tamper is characterized in that a supporting mechanism is arranged on the base plate (1) and comprises two side plates (2), rubber blocks (3) and a fixing plate (4), the rubber blocks (3) are fixed on the inner sides of the tops of the two side plates (2), the fixing plate (4) is fixed between the middle parts of the two side plates (2), a detection mechanism is arranged above the base plate (1) and comprises a tamping rod (5), a spring (6), a first copper sheet (7), a threaded cylinder (8), a threaded rod (9), a second copper sheet (11), an alarm (12) and a storage battery (13), the tamping rod (5) is inserted into the middle part of the fixing plate (4), the spring (6) is sleeved on the tamping rod (5), a first copper sheet (7) is arranged below the tamping rod (5), the threaded cylinder (8) is fixed on the base plate (1), and the threaded rod (9) is fixed on the threaded cylinder (8), a second copper sheet (11) is arranged above the threaded rod (9), and an alarm (12) and a storage battery (13) are fixed on the substrate (1).
2. The anti-compression detection device for display production of claim 1, wherein: the upper part of the tamping rod (5) is sleeved with a clamp ring, and the upper end and the lower end of the spring (6) are fixed on the clamp ring and the fixing plate (4) respectively.
3. The anti-compression detection device for display production of claim 1, wherein: and the bottom of the tamping rod (5) and the top of the threaded rod (9) are both fixed with an insulating plate (10), and the first copper sheet (7) and the second copper sheet (11) are respectively fixed on the insulating plate (10).
4. The anti-compression detection device for display production according to claim 3, wherein: the first copper sheet (7) is positioned right above the second copper sheet (11).
5. The anti-compression detection device for display production of claim 1, wherein: and a rubber disc (14) is fixed at the top of the tamping rod (5).
6. The anti-compression detection device for display production of claim 1, wherein: the first copper sheet (7) and the second copper sheet (11) are respectively electrically connected with a storage battery (13) and an alarm (12), and the voltage of the storage battery (13) is 24V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121821840.6U CN215726724U (en) | 2021-08-05 | 2021-08-05 | Resistance to compression detection device is used in display production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121821840.6U CN215726724U (en) | 2021-08-05 | 2021-08-05 | Resistance to compression detection device is used in display production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215726724U true CN215726724U (en) | 2022-02-01 |
Family
ID=79993083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121821840.6U Expired - Fee Related CN215726724U (en) | 2021-08-05 | 2021-08-05 | Resistance to compression detection device is used in display production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215726724U (en) |
-
2021
- 2021-08-05 CN CN202121821840.6U patent/CN215726724U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |