CN220170735U - Pressure-bearing capacity detection device for mobile phone display screen - Google Patents

Pressure-bearing capacity detection device for mobile phone display screen Download PDF

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Publication number
CN220170735U
CN220170735U CN202321055036.0U CN202321055036U CN220170735U CN 220170735 U CN220170735 U CN 220170735U CN 202321055036 U CN202321055036 U CN 202321055036U CN 220170735 U CN220170735 U CN 220170735U
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fixedly connected
mobile phone
pressure
push
rod
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CN202321055036.0U
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金华东
汤守志
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Shenzhen Yanxin Technology Co ltd
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Shenzhen Yanxin Technology Co ltd
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Abstract

The utility model relates to the technical field of detection equipment and discloses a mobile phone display screen pressure-bearing capacity detection device which comprises an intelligent pressurizing device and a vacuum conveying device, wherein the intelligent pressurizing device comprises a telescopic rod, the inner end of the telescopic rod is fixedly connected with a push-pull plate, the upper end of the push-pull plate is movably connected with a linkage rod, the inside of a sliding block is slidably connected with a fixing frame, the inner side of the sliding block is movably connected with the push-pull rod, the lower end of the push-pull rod is movably connected with a pressure detection rod, the intelligent pressurizing device is driven to operate by an external power supply, the length of a receiving plate is gradually reduced, the pressure detection rod can detect the pressure-bearing capacity of a mobile phone screen from multiple aspects, meanwhile, a reset spring forms buffer protection, the effect of comprehensive, safe and intelligent detection results is achieved, the intermittent rotating device is driven to operate by rotating a rotating shaft, and the intermittent rotating device drives the vacuum conveying device to perform intermittent conveying, so that the effects of saving manpower, energy conservation and environmental protection are achieved, and the working efficiency is improved.

Description

Pressure-bearing capacity detection device for mobile phone display screen
Technical Field
The utility model relates to the technical field of detection equipment, in particular to a device for detecting the pressure-bearing capacity of a mobile phone display screen.
Background
The mobile phone is like a personal computer, has an independent operating system and an independent running space, can be used for installing programs such as software, games and navigation by a user, can realize the general name of wireless network access mobile phone types through a mobile communication network, and the development trend of the smart mobile phone is that a plurality of technologies such as artificial intelligence are fully added, so that the mobile phone becomes a product with the most extensive application, however, in the production process of the smart mobile phone, in order to ensure the quality of the smart mobile phone sold to a client, the pressure test is required to be carried out on the mobile phone, and the compression resistance of the smart mobile phone is ensured.
The existing mobile phone screen pressure detection device adopts a fixed support to detect the fixed pressure, but the mobile phone screen pressure resistance can be represented by a small piece of glass on the surface of the mobile phone, the pressure which can be born by the mobile phone can be comprehensively represented by external factors, and the external factors comprise the screen size, the machine body structure, the screen material, the pressing position and the like, so that the traditional fixed support continuously pressurized pressure detection device cannot represent the comprehensive bearing force of the mobile phone screen, is not intelligent enough in the running process of the device, can sometimes directly damage the machine body, needs more steps of manual operation, and reduces the working efficiency.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the device for detecting the pressure-bearing capacity of the mobile phone display screen, which has the effects of comprehensive detection results, safety, intelligence, manpower saving, energy saving and environmental protection, improves the working efficiency, and solves the problems of single detection result, easiness in damage, manpower waste and insufficient energy saving and environmental protection of the mobile phone.
(II) technical scheme
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a cell-phone display screen bearing capacity detection device, includes intelligent pressure device, vacuum conveying device, and intelligent pressure device includes the telescopic link, and the inner fixedly connected with push-and-pull board of telescopic link, the upper end swing joint of push-and-pull board have the gangbar, and the upper end swing joint of gangbar has the slider, and the inside sliding connection of slider has the mount, and the inboard swing joint of slider has the push-and-pull rod, and the lower extreme swing joint of push-and-pull rod has the pressure detection pole.
Further, vacuum conveyer includes the rolling disc, and the outside fixedly connected with connecting rod of rolling disc, the inside fixedly connected with expansion spring of connecting rod, the outer fixedly connected with expansion ring of connecting rod, the outside fixedly connected with casing of expansion ring, the inside fixedly connected with gasbag of casing, the top fixedly connected with sucking disc of gasbag for the cell-phone screen adsorbs on the sucking disc after first step detects, drives the cell-phone screen by the sucking disc and carries out next step detection, reaches automatic conveying's effect.
Further, the device also comprises an intermittent rotating device, the intermittent rotating device comprises a rotating shaft, the outside of the rotating shaft is fixedly connected with a bevel face rotating plate, the upper end of the bevel face rotating plate is movably connected with a tension spring, the left end of the tension spring is fixedly connected with an intermittent turntable, and the outer side edge of the intermittent turntable is movably connected with a telescopic block.
Further, the lower end fixedly connected with of push-and-pull board holds the board, holds the board and in the intelligent pressure device of array distribution all around the length of board and gradually reduces clockwise from the lower extreme for it changes to accept the length of grillage empty mobile phone screen, thereby detects the bearing capacity of mobile phone screen in many aspects.
Further, the inner fixedly connected with fixed disk of mount, the inside sliding connection of fixed disk has the flexible piece for intelligent pressurizing device keeps fixed state.
Further, the upper end swing joint of pressure detection pole has reset spring, and reset spring's upper end fixedly connected with sliding tray for pressure detection pole forms buffering protection because reset spring's elasticity effect in the sliding tray, prevents that pressure is great from causing irreversible damage to the cell-phone screen.
(III) beneficial effects
Compared with the prior art, the utility model provides a device for detecting the bearing capacity of a mobile phone display screen, which has the following beneficial effects:
1. according to the mobile phone display screen pressure-bearing capacity detection device, the telescopic rod is driven to inwards slide through an external power supply, the telescopic rod drives the push-pull plate to inwards extrude, the push-pull plate drives the linkage rod to rotate, the linkage rod drives the sliding block to slide on the fixing frame, the sliding block drives the push-pull rod to rotate, the push-pull rod drives the pressure detection rod to downwards run, the mobile phone screen is subjected to pressure detection on the premise of stability, meanwhile, the lower end of the push-pull plate is fixedly connected with the bearing plate, the length of the bearing plate in the intelligent pressurizing device distributed in a surrounding array is gradually reduced from the lower end, the length of the bearing plate is enabled to change, the pressure detection rod is enabled to detect the pressure-bearing capacity of the mobile phone screen from multiple aspects, meanwhile, the pressure detection rod is enabled to form buffer protection in the sliding groove due to the elastic action of the reset spring, the fact that the pressure is relatively large can irreversibly damage the mobile phone screen is prevented, and therefore the effects of comprehensive detection result, safety and intelligence are achieved.
2. This cell-phone display screen bearing capacity detection device rotates through the pivot and drives the chamfer revolving plate and rotate, the tensile force spring of chamfer revolving plate, the draw-in groove has been seted up to the outward flange of intermittent type carousel, the inside swing joint of draw-in groove has the flexible piece, when the chamfer revolving plate rotates the contact extrusion flexible piece, flexible piece shrink makes intermittent type carousel avoid resistance and rotate under tension force spring's effect, intermittent type carousel drive the rolling disc and rotates, the rolling disc drives the connecting rod and rotates, the connecting rod drives the expansion ring and rotates, the expansion ring drives gasbag and sucking disc rotation, because intelligent pressurizing device pushes down the cell-phone screen, the cell-phone screen atress extrudes the sucking disc, the sucking disc is in the vacuum state with the air discharge in the gasbag messenger sucking disc, the sucking disc adsorbs and drives the cell-phone screen and convey this moment, carry out the pressure detection work of next step, thereby reach and use manpower sparingly, energy-concerving and environment-protective effect, and work efficiency.
Drawings
FIG. 1 is a schematic cross-sectional view of an elevational structure of the present utility model.
Fig. 2 is a schematic front view of the intermittent rotation device of the present utility model.
FIG. 3 is a schematic diagram of the front view of the intelligent pressurizing device.
FIG. 4 is a schematic cross-sectional view of the front view of the left half of the present utility model.
In the figure: 1. an intelligent pressurizing device; 101. a telescopic rod; 102. a push-pull plate; 103. a linkage rod; 104. a slide block; 105. a fixing frame; 106. a push-pull rod; 107. a pressure detecting lever; 2. a vacuum transfer device; 201. a rotating disc; 202. a connecting rod; 203. a telescopic spring; 204. a telescopic ring; 205. a housing; 206. an air bag; 207. a suction cup; 3. an intermittent rotation device; 301. a rotating shaft; 302. a bevel rotary plate; 303. a tension spring; 304. an intermittent turntable; 305. a telescopic block; 4. a receiving plate; 5. a fixed plate; 6. a return spring; 7. a sliding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
referring to fig. 1-4, a mobile phone display screen pressure bearing capability detection device comprises an intelligent pressurizing device 1 and a vacuum conveying device 2, wherein the intelligent pressurizing device 1 comprises a telescopic rod 101, the inner end of the telescopic rod 101 is fixedly connected with a push-pull plate 102, the upper end of the push-pull plate 102 is movably connected with a linkage rod 103, the upper end of the linkage rod 103 is movably connected with a sliding block 104, the inner part of the sliding block 104 is slidably connected with a fixing frame 105, the inner side of the sliding block 104 is movably connected with a push-pull rod 106, and the lower end of the push-pull rod 106 is movably connected with a pressure detection rod 107.
Further, the lower end of the push-pull plate 102 is fixedly connected with a receiving plate 4, and the length of the receiving plate 4 in the intelligent pressurizing device 1 distributed in an array manner around is gradually reduced clockwise from the lower end, so that the length of the receiving plate 4 for the mobile phone screen to be overhead is changed, and the bearing capacity of the mobile phone screen is detected in multiple aspects.
Further, the inner end of the fixing frame 105 is fixedly connected with a fixing disc 5, and the inside of the fixing disc 5 is slidably connected with a telescopic block 305, so that the intelligent pressurizing device 1 is kept in a fixed state.
Further, the upper end swing joint of pressure detection pole 107 has reset spring 6, and reset spring 6's upper end fixedly connected with sliding tray 7 for pressure detection pole 107 forms the buffering protection owing to reset spring 6's elasticity effect in sliding tray 7, prevents that pressure is great from causing irreversible damage to the cell-phone screen.
Working principle: when the intelligent mobile phone screen detection device is used, an external power supply drives the telescopic rod 101 to slide inwards, the telescopic rod 101 drives the push-pull plate 102 to extrude inwards, the push-pull plate 102 drives the linkage rod 103 to rotate, the linkage rod 130 drives the sliding block 104 to slide on the fixing frame 105, the sliding block 104 drives the push-pull rod 106 to rotate, the push-pull rod 106 drives the pressure detection rod 107 to move downwards, the mobile phone screen is subjected to pressure detection on the premise of stability, meanwhile, the lower end of the push-pull plate 102 is fixedly connected with the bearing plate 4, the length of the bearing plate 4 in the intelligent pressurizing device 1 distributed in a surrounding array is gradually reduced from the lower end clockwise, the length of the bearing plate 4 is changed, the pressure detection rod 107 detects the bearing capacity of the mobile phone screen from multiple aspects, and meanwhile, the pressure detection rod 107 forms buffer protection in the sliding groove 7 due to the elastic action of the reset spring 6, the situation that the pressure is larger causes irreversible damage to the mobile phone screen is prevented, and therefore the effects of comprehensive detection result, safety and intelligence are achieved.
Embodiment two:
referring to fig. 1-4, a mobile phone display screen bearing capacity detection device comprises an intelligent pressurizing device 1 and a vacuum conveying device 2, wherein the vacuum conveying device 2 comprises a rotating disc 201, a connecting rod 202 is fixedly connected to the outer portion of the rotating disc 201, a telescopic spring 203 is fixedly connected to the inner portion of the connecting rod 202, a telescopic ring 204 is fixedly connected to the outer portion of the connecting rod 202, a shell 205 is fixedly connected to the outer portion of the telescopic ring 204, an air bag 206 is fixedly connected to the inner portion of the shell 205, a sucker 207 is fixedly connected to the upper portion of the air bag 206, so that a mobile phone screen is adsorbed on the sucker after the first detection step, and the sucker drives the mobile phone screen to carry out the next detection step, thereby achieving the effect of automatic conveying.
Further, the intermittent rotating device 3 is further included, the intermittent rotating device 3 comprises a rotating shaft 301, a bevel rotating plate 302 is fixedly connected to the outer portion of the rotating shaft 301, a tension spring 303 is movably connected to the upper end of the bevel rotating plate 302, an intermittent rotary table 304 is fixedly connected to the left end of the tension spring 303, and a telescopic block 305 is movably connected to the outer side edge of the intermittent rotary table 304.
Working principle: the rotary shaft 301 rotates to drive the bevel rotary plate 302 to rotate, the bevel rotary plate 302 stretches the tension spring 303, a clamping groove is formed in the outer edge of the intermittent rotary plate 304, a telescopic block 305 is movably connected in the clamping groove, when the bevel rotary plate 302 rotates to contact and press the telescopic block 305, the telescopic block 305 contracts to enable the intermittent rotary plate 304 to avoid resistance and rotate under the action of the tension spring 303, the intermittent rotary plate 304 drives the rotary plate 201 to rotate, the rotary plate 201 drives the connecting rod 202 to rotate, the connecting rod 202 drives the telescopic ring 204 to rotate, the telescopic ring 204 drives the air bag 206 and the suction disc 207 to rotate, the intelligent pressurizing device 1 presses down the mobile phone screen, the suction disc 207 presses the suction disc 207 to discharge air in the air bag 206 to enable the suction disc to be in a vacuum state, and at the moment, the suction disc 207 adsorbs and drives the mobile phone screen to transmit pressure detection work of the next step, thereby achieving the effects of saving manpower, saving energy and protecting environment, and improving working efficiency.
Embodiment III:
referring to fig. 1-4, a mobile phone display screen pressure bearing capability detection device comprises an intelligent pressurizing device 1 and a vacuum conveying device 2, wherein the intelligent pressurizing device 1 comprises a telescopic rod 101, the inner end of the telescopic rod 101 is fixedly connected with a push-pull plate 102, the upper end of the push-pull plate 102 is movably connected with a linkage rod 103, the upper end of the linkage rod 103 is movably connected with a sliding block 104, the inner part of the sliding block 104 is slidably connected with a fixing frame 105, the inner side of the sliding block 104 is movably connected with a push-pull rod 106, and the lower end of the push-pull rod 106 is movably connected with a pressure detection rod 107.
Further, the vacuum conveying device 2 comprises a rotating disc 201, the outer part of the rotating disc 201 is fixedly connected with a connecting rod 202, the inner part of the connecting rod 202 is fixedly connected with a telescopic spring 203, the outer end of the connecting rod 202 is fixedly connected with a telescopic ring 204, the outer part of the telescopic ring 204 is fixedly connected with a shell 205, the inner part of the shell 205 is fixedly connected with an air bag 206, and the upper part of the air bag 206 is fixedly connected with a sucker 207, so that a mobile phone screen is adsorbed on the sucker after being detected in the first step, and the sucker drives the mobile phone screen to be detected in the next step, thereby achieving the effect of automatic conveying.
Further, the intermittent rotating device 3 is further included, the intermittent rotating device 3 comprises a rotating shaft 301, a bevel rotating plate 302 is fixedly connected to the outer portion of the rotating shaft 301, a tension spring 303 is movably connected to the upper end of the bevel rotating plate 302, an intermittent rotary table 304 is fixedly connected to the left end of the tension spring 303, and a telescopic block 305 is movably connected to the outer side edge of the intermittent rotary table 304.
Further, the lower end of the push-pull plate 102 is fixedly connected with a receiving plate 4, and the length of the receiving plate 4 in the intelligent pressurizing device 1 distributed in an array manner around is gradually reduced clockwise from the lower end, so that the length of the receiving plate 4 for the mobile phone screen to be overhead is changed, and the bearing capacity of the mobile phone screen is detected in multiple aspects.
Further, the inner end of the fixing frame 105 is fixedly connected with a fixing disc 5, and the inside of the fixing disc 5 is slidably connected with a telescopic block 305, so that the intelligent pressurizing device 1 is kept in a fixed state.
Further, the upper end swing joint of pressure detection pole 107 has reset spring 6, and reset spring 6's upper end fixedly connected with sliding tray 7 for pressure detection pole 107 forms the buffering protection owing to reset spring 6's elasticity effect in sliding tray 7, prevents that pressure is great from causing irreversible damage to the cell-phone screen.
Working principle: when the intelligent mobile phone screen detection device is used, an external power supply drives the telescopic rod 101 to slide inwards, the telescopic rod 101 drives the push-pull plate 102 to extrude inwards, the push-pull plate 102 drives the linkage rod 103 to rotate, the linkage rod 130 drives the sliding block 104 to slide on the fixing frame 105, the sliding block 104 drives the push-pull rod 106 to rotate, the push-pull rod 106 drives the pressure detection rod 107 to move downwards, the mobile phone screen is subjected to pressure detection on the premise of stability, meanwhile, the lower end of the push-pull plate 102 is fixedly connected with the bearing plate 4, the length of the bearing plate 4 in the intelligent pressurizing device 1 distributed in a surrounding array is gradually reduced from the lower end clockwise, the length of the bearing plate 4 is changed, the pressure detection rod 107 detects the bearing capacity of the mobile phone screen from multiple aspects, and meanwhile, the pressure detection rod 107 forms buffer protection in the sliding groove 7 due to the elastic action of the reset spring 6, the situation that the pressure is larger causes irreversible damage to the mobile phone screen is prevented, and therefore the effects of comprehensive detection result, safety and intelligence are achieved.
The rotation of the rotating shaft 301 drives the bevel rotary plate 302 to rotate, the bevel rotary plate 302 stretches the tension spring 303, the clamping groove is formed in the outer edge of the intermittent rotary plate 304, the telescopic block 305 is movably connected in the clamping groove, when the bevel rotary plate 302 rotates to contact and press the telescopic block 305, the telescopic block 305 contracts, the intermittent rotary plate 304 is prevented from resisting force and rotates under the action of the tension spring 303, the intermittent rotary plate 304 drives the rotary plate 201 to rotate, the rotary plate 201 drives the connecting rod 202 to rotate, the connecting rod 202 drives the telescopic ring 204 to rotate, the telescopic ring 204 drives the air bag 206 and the suction disc 207 to rotate, and because the intelligent pressurizing device 1 presses down the mobile phone screen, the suction disc 207 presses the suction disc 207 to discharge air in the air bag 206 to enable the suction disc to be in a vacuum state, and at the moment, the suction disc 207 adsorbs and drives the mobile phone screen to transmit pressure detection work of the next step, thereby achieving the effects of saving manpower and saving energy and protecting environment, and improving the working efficiency.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A mobile phone display screen bearing capacity detection device is characterized in that: including intelligent pressure device (1), vacuum conveyer (2), intelligent pressure device (1) are including telescopic link (101), the inner fixedly connected with push-and-pull board (102) of telescopic link (101), the upper end swing joint of push-and-pull board (102) has gangbar (103), the upper end swing joint of gangbar (103) has slider (104), the inside sliding connection of slider (104) has mount (105), the inboard swing joint of slider (104) has push-and-pull rod (106), the lower extreme swing joint of push-and-pull rod (106) has pressure detection pole (107).
2. The device for detecting the pressure-bearing capacity of a mobile phone display screen according to claim 1, wherein the device comprises: the vacuum conveying device (2) comprises a rotating disc (201), a connecting rod (202) is fixedly connected to the outer portion of the rotating disc (201), a telescopic spring (203) is fixedly connected to the inner portion of the connecting rod (202), a telescopic ring (204) is fixedly connected to the outer end of the connecting rod (202), a shell (205) is fixedly connected to the outer portion of the telescopic ring (204), an air bag (206) is fixedly connected to the inner portion of the shell (205), and a sucking disc (207) is fixedly connected to the upper portion of the air bag (206).
3. The device for detecting the pressure-bearing capacity of a mobile phone display screen according to claim 1, wherein the device comprises: still include intermittent type rotating device (3), intermittent type rotating device (3) include pivot (301), the outside fixedly connected with chamfer of pivot (301) changes board (302), and the upper end swing joint of chamfer changes board (302) has tension spring (303), and the left end fixedly connected with intermittent type carousel (304) of tension spring (303), the outside edge swing joint of intermittent type carousel (304) has expansion block (305).
4. The device for detecting the pressure-bearing capacity of a mobile phone display screen according to claim 1, wherein the device comprises: the lower end of the push-pull plate (102) is fixedly connected with a bearing plate (4).
5. The device for detecting the pressure-bearing capacity of a mobile phone display screen according to claim 1, wherein the device comprises: the inner end of the fixing frame (105) is fixedly connected with a fixing disc (5), and the inside of the fixing disc (5) is slidably connected with a telescopic block (305).
6. The device for detecting the pressure-bearing capacity of a mobile phone display screen according to claim 1, wherein the device comprises: the upper end of the pressure detection rod (107) is movably connected with a return spring (6), and the upper end of the return spring (6) is fixedly connected with a sliding groove (7).
CN202321055036.0U 2023-05-06 2023-05-06 Pressure-bearing capacity detection device for mobile phone display screen Active CN220170735U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321055036.0U CN220170735U (en) 2023-05-06 2023-05-06 Pressure-bearing capacity detection device for mobile phone display screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321055036.0U CN220170735U (en) 2023-05-06 2023-05-06 Pressure-bearing capacity detection device for mobile phone display screen

Publications (1)

Publication Number Publication Date
CN220170735U true CN220170735U (en) 2023-12-12

Family

ID=89054877

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321055036.0U Active CN220170735U (en) 2023-05-06 2023-05-06 Pressure-bearing capacity detection device for mobile phone display screen

Country Status (1)

Country Link
CN (1) CN220170735U (en)

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