CN111928084A - Positioning mechanism of image acquisition equipment for graphic processing terminal - Google Patents

Positioning mechanism of image acquisition equipment for graphic processing terminal Download PDF

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Publication number
CN111928084A
CN111928084A CN202010786331.8A CN202010786331A CN111928084A CN 111928084 A CN111928084 A CN 111928084A CN 202010786331 A CN202010786331 A CN 202010786331A CN 111928084 A CN111928084 A CN 111928084A
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China
Prior art keywords
linked firmly
plate
spring
main body
graphic processing
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CN202010786331.8A
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CN111928084B (en
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丁德红
郭经纬
郭国强
刘丽芳
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Hunan University of Arts and Science
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Hunan University of Arts and Science
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention relates to the technical field of image acquisition, in particular to a positioning mechanism of image acquisition equipment for an image processing terminal, which comprises an image processing equipment main body, wherein the image processing equipment main body comprises an acquisition head, a heat dissipation plate and a supporting plate, the acquisition head is embedded and installed in the image processing equipment main body, the bottom end of the image processing equipment main body is fixedly connected with the supporting plate, and the bottom end of the image processing equipment main body is fixedly connected with a limiting mechanism. The device has the advantages that the bolt rod, the fixing groove, the first spring and the positioning groove are arranged, and the fixing plate and the second connecting rod slide mutually, so that the device has the adjusting capacity, meanwhile, the convenience in use of the device is increased in the using process of the device, the device is more convenient to fix, the overall stability of the device is further increased in use, the efficiency is higher in use, and the use difficulty of the device is reduced.

Description

Positioning mechanism of image acquisition equipment for graphic processing terminal
Technical Field
The invention relates to the technical field of image acquisition, in particular to a positioning mechanism of image acquisition equipment for a graphic processing terminal.
Background
Image acquisition refers to the fact that an image is converted into a digital image after being sampled and quantized and then is input and stored into a frame memory, image processing refers to the fact that a computer is used for analyzing the image to achieve processing of a required result, the image processing is also called as image processing and generally refers to digital image processing, high-speed image acquisition and storage of a camera are achieved, single chip microcomputer image compression and PC serial communication achieve transmission of image data, image processing and display and the like are achieved at the end of a PC, and in an image acquisition processing system, system design generally follows three design modes: the hardware acquisition-software processing mode, the separated hardware acquisition-processing mode and the integrated hardware acquisition-processing mode have respective characteristics, are suitable for different occasions, the time consumption of image processing is closely related to the complexity of processing tasks, if the processing is only limited to simple work such as image display and the like, the time consumed by software or hardware processing is little, and no obvious influence is generated on the real-time performance of the system, the time consumption of data transmission is related to the data transmission quantity and the transmission route, for the simple processing work, because the transmitted images and the control data quantity are very little, the influence of different schemes on the data transmission time is not great, but when the image processing work is complex and a large amount of data exchange is required, the data transmission time difference of different schemes is great, and the system efficiency is greatly influenced, and the image processing is a core link influencing the system efficiency, the independent image processing unit adopting the basic DSP technology improves the coordinate and pixel transformation operation speed in the image rotation process, shortens the processing time, improves the system efficiency, has different influences on the system efficiency for processing application with different complexity degrees, and has no obvious difference on simple operation processing and software and hardware processing.
However, the above image capturing apparatus has the following drawbacks in use: because the device is when the process of placing, the image to the device shifts easily, thereby the image to the plane of placing of being inconvenient to align can't fix a position, its normal use that influences the device, consequently, needs to design a positioning mechanism that is used for the image acquisition equipment of image processing terminal.
Disclosure of Invention
The invention aims to provide a positioning mechanism for image acquisition equipment of a graphic processing terminal, which aims to solve the problems that in the background art, images of a device are easy to shift and cannot be positioned due to the fact that the images are not convenient to align with a placing surface, and the normal use of the device is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: a positioning mechanism for image acquisition equipment of a graphic processing terminal comprises a graphic processing equipment main body, wherein the graphic processing equipment main body comprises an acquisition head, a heat dissipation plate and a support plate, the acquisition head is embedded and installed in the graphic processing equipment main body, the support plate is fixedly connected to the bottom end of the graphic processing equipment main body, a limiting mechanism is fixedly connected to the bottom end of the graphic processing equipment main body, the limiting mechanism comprises a first connecting rod, a second connecting rod, a fixed plate and a fixed groove, the first connecting rod is fixedly connected to two sides of the bottom end of the graphic processing equipment main body, the second connecting rod is movably connected to one end of the first connecting rod, the fixed plate is sleeved in one end of the second connecting rod, the fixed groove is formed in the fixed plate, a positioning groove is formed in one side of the fixed plate, and a bolt rod is inserted in the positioning groove, the one end of bolt pole extends to inside the fixed slot, the one end of bolt pole has linked firmly fixed cover, the one end of fixed cover has linked firmly the pull ring, first spring has been cup jointed to the inside of bolt pole, the one end of first spring has linked firmly fixed cover and fixed plate respectively, the one end of fixed plate has linked firmly the connecting plate, the bottom of graphics processing equipment main part is provided with adjustment mechanism, one side of backup pad is provided with damper.
Preferably, the two ends of the supporting plate are both provided with sliding grooves, sliding blocks are slidably mounted inside the sliding grooves, and one ends of the sliding blocks are fixedly connected to the connecting plate.
Preferably, adjustment mechanism includes telescopic link, telescope tube, slide rail and first limiting plate, the bottom of graphics processing equipment main part has linked firmly the telescopic link, the telescope tube has been cup jointed to telescopic link one end, the inside slide rail that has linked firmly of telescope tube, the one end of telescopic link has linked firmly first limiting plate, first limiting plate slidable mounting is on the slide rail, the one end of first limiting plate has linked firmly the second spring, the one end of second spring extends to the inside of telescope tube.
Preferably, telescopic sleeve's one end has linked firmly the turning block, there is the lead screw inside through threaded connection of turning block, the lead screw alternates in the inside of backup pad, the fixed block is installed through the bearing to the one end of lead screw, the one end of lead screw has linked firmly the carousel.
Preferably, damper includes installation room, third spring, kickball and mounting groove, the installation room has been seted up to one side of backup pad, the inside of installation room has linked firmly the gasket, the one end of gasket has linked firmly the third spring, the one end of third spring has linked firmly the kickball.
Preferably, the inside of backup pad has seted up the mounting groove, the inside interlude of mounting groove has the installation pole, the arc wall has been seted up to the both sides of installation pole, the kicking ball slidable mounting is inside the arc wall.
Preferably, the surface of the installation rod is sleeved with a fourth spring, one end of the installation rod is sleeved with a damping shaft, one end of the damping shaft is fixedly connected with a second limiting plate, and the fourth spring is placed on the second limiting plate.
Preferably, the one end of backup pad has linked firmly the sliding plate, the inside slidable mounting connecting block of sliding plate, the quantity of connecting block is two, and two sets of the close one side of connecting block has all linked firmly the fifth spring, the one end of damping axle has linked firmly the bottom plate, one side movable mounting of damping axle has the third connecting rod, the one end of third connecting rod is all swing joint on the connecting block.
Compared with the prior art, the invention has the beneficial effects that:
1. through being provided with the bolt pole, the fixed slot, first spring and constant head tank, through the mutual slip between fixed plate and the second connecting rod, make the device possess the ability of adjusting, the convenience when the device was used has been increased at the in-process of device use simultaneously, it is more convenient when mediating to make the device, it is spacing with gliding second connecting rod through the bolt pole, it is also more convenient when making the device fix, make also further increase holistic stability of device when using, it is higher to make the device use the efficiency, the use degree of difficulty of device has been reduced.
2. Through being provided with telescopic link, fixed block, carousel, lead screw and telescope tube, slide in telescope tube inside through the telescopic link, it is more convenient to make the device in the use, makes the device adjust at holistic elevation height, and is more convenient when making the device use, has not only increased the convenience when the device uses, and is more convenient when presenting to the device and mediating moreover, and is more high-efficient when making the device use, and is more stable when making the device use.
3. Through being provided with installation pole, kickball, arc wall and mounting groove, through mutually supporting between kickball and the arc wall, it is more convenient not only to make the device when installing damper, and is more convenient when fixing the device, and is also more smooth and easy when accomodating and dismantling the device moreover to make the stability of device between the in-process structure of using more stable, greatly increased the stability when device uses.
Drawings
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is a schematic side view of the structure of the present invention;
FIG. 3 is a schematic front view of the shock absorbing mechanism of the present invention;
FIG. 4 is an enlarged partial cross-sectional view of the structure of FIG. 1 at A in accordance with the present invention;
FIG. 5 is an enlarged partial cross-sectional view of the structure at B in FIG. 1 according to the present invention;
fig. 6 is a partially enlarged cross-sectional view of the structure at C in fig. 3 according to the present invention.
In the figure: 100. a graphics processing apparatus main body; 110. a pick head; 111. a heat dissipation plate; 112. a support plate; 200. a limiting mechanism; 210. a first connecting rod; 211. a second connecting rod; 212. a fixing plate; 213. fixing grooves; 214. positioning a groove; 215. a latch rod; 216. fixing a sleeve; 217. a pull ring; 218. a first spring; 219. a chute; 220. a slider; 221. a connecting plate; 300. an adjustment mechanism; 310. a telescopic rod; 311. a telescopic sleeve; 312. a slide rail; 313. a first limit plate; 314. a second spring; 315. rotating the block; 316. a screw rod; 317. a turntable; 318. a fixed block; 400. a damping mechanism; 410. an installation chamber; 411. a third spring; 412. ejecting the ball; 413. a gasket; 414. mounting grooves; 415. mounting a rod; 416. an arc-shaped slot; 417. a fourth spring; 418. a second limiting plate; 419. a shock-absorbing shaft; 420. a base plate; 421. a third connecting rod; 422. a sliding plate; 423. connecting blocks; 424. and a fifth spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown:
a positioning mechanism for image acquisition equipment of a graphic processing terminal comprises a graphic processing equipment main body 100, wherein the graphic processing equipment main body 100 comprises an acquisition head 110, a heating panel 111 and a supporting plate 112, the acquisition head 110 is embedded and installed in the graphic processing equipment main body 100, the supporting plate 112 is fixedly connected to the bottom end of the graphic processing equipment main body 100, a limiting mechanism 200 is fixedly connected to the bottom end of the graphic processing equipment main body 100, the limiting mechanism 200 comprises a first connecting rod 210, a second connecting rod 211, a fixing plate 212 and a fixing groove 213, the first connecting rod 210 is fixedly connected to two sides of the bottom end of the graphic processing equipment main body 100, one end of the first connecting rod 210 is movably connected with the second connecting rod 211, the fixing plate 212 is sleeved in one end of the second connecting rod 211, the fixing groove 213 is formed in the fixing plate 212, a positioning groove 214 is formed in one side of the fixing plate 212, and a, inside the one end of bolt pole 215 extended to fixed slot 213, the one end of bolt pole 215 has linked firmly fixed cover 216, the one end of fixed cover 216 has linked firmly pull ring 217, first spring 218 has been cup jointed to the inside of bolt pole 215, the one end of first spring 218 has linked firmly fixed cover 216 and fixed plate 212 respectively, the one end of fixed plate 212 has linked firmly connecting plate 221, the bottom of graphics processing equipment main part 100 is provided with adjustment mechanism 300, one side of backup pad 112 is provided with damper 400, it is also more convenient when making the device fix, make the device also further increase holistic stability when using, make the device efficiency higher during use.
Furthermore, both ends of the supporting plate 112 are provided with sliding grooves 219, sliding blocks 220 are slidably mounted inside the sliding grooves 219, one ends of the sliding blocks 220 are fixedly connected to the connecting plate 221, and the device has adjusting capability through mutual sliding between the fixing plate 212 and the second connecting rod 211, and meanwhile, convenience in use of the device is improved in the using process of the device, so that the device is more convenient to adjust.
Further, adjustment mechanism 300 includes telescopic link 310, telescopic sleeve 311, slide rail 312 and first limiting plate 313, the bottom of graphics processing equipment main part 100 has linked firmly telescopic link 310, telescopic link 310 one end has been cup jointed telescopic sleeve 311, telescopic sleeve 311 has linked firmly slide rail 312 inside, the one end of telescopic link 310 has linked firmly first limiting plate 313, first limiting plate 313 slidable mounting is on slide rail 312, the one end of first limiting plate 313 has linked firmly second spring 314, the one end of second spring 314 extends to telescopic sleeve 311's inside, slide in telescopic sleeve 311 through telescopic link 310, it is more convenient to make the device in the use, it adjusts at holistic elevation height to make the device more convenient when using, not only increased the convenience when the device uses.
Further, the one end of telescope tube 311 has linked firmly the turning block 315, there is the lead screw 316 inside of turning block 315 through threaded connection, the lead screw 316 alternates in the inside of backup pad 112, fixed block 318 is installed through the bearing to the one end of lead screw 316, the one end of lead screw 316 has linked firmly carousel 317, it is also more convenient when making the device fix, make the device also further increase holistic stability when using, the efficiency is higher when making the device use, the use degree of difficulty of device has been reduced.
Further, damper 300 includes installation room 410, third spring 411, ball 412 and mounting groove 414 pushes up, installation room 410 has been seted up to one side of backup pad 112, the inside of installation room 410 has linked firmly gasket 413, the one end of gasket 413 has linked firmly third spring 411, the one end of third spring 411 has linked firmly ball 412, it is more convenient when fixing the device, and it is also more smooth and easy when accomodating and dismantling the device, and make the stability of device between the in-process structure of using more stable.
Further, the mounting groove 414 has been seted up to the inside of backup pad 112, and the installation pole 415 has been alternate to the inside of mounting groove 414, and arc 416 has been seted up to the both sides of installation pole 415, and ball 412 slidable mounting is inside arc 416, and the stability of device between the in-process structure of using is more stable, greatly increased the stability when the device uses.
Further, the surface of installation pole 415 has cup jointed fourth spring 417, and the one end of installation pole 415 has cup jointed the damping axle 419, and the one end of damping axle 419 has linked firmly second limiting plate 418, and fourth spring 417 places on second limiting plate 418, makes the device adsorb external force, and it is more convenient at the in-process of using to make the device.
Further, the one end of backup pad 112 has linked firmly sliding plate 422, sliding plate 422's inside slidable mounting connecting block 423, the quantity of connecting block 423 is two, the close one side of two sets of connecting blocks 423 has all linked firmly fifth spring 424, the one end of damping axle 419 has linked firmly bottom plate 420, one side movable mounting of damping axle 419 has third connecting rod 421, the one end swing joint that all of third connecting rod 421 is on connecting block 423, adsorb the external pressure of device, the pressure that makes the device receive slows down, the service life of device has been increased.
The working principle is as follows: the device is moved up and down by pulling the latch rod 215, the second connecting rod 211 in the fixing plate 212 slides, the graphic processing equipment main body 100 is lifted and lowered in the sliding process, the device adjusts the picture, the picture of the device is adjusted to a proper position, the latch rod 215 is inserted through the positioning groove 214, one end of the latch rod 215 is inserted into the fixing groove 213, the latch rod 215 is fixed through the fixing sleeve 216 at one end of the latch rod 215, the first spring 218 is sleeved outside the latch rod 215, two ends of the first spring 218 are fixedly connected to the fixing sleeve 216 and the fixing plate 212 respectively, the latch rod 215 can play a fixing effect through the connection between the first springs 218, the device is limited, the latch rod 215 can be well inserted into the positioning groove 214 through the first springs 218, and the falling off in use is prevented, the device is more convenient to use.
Slide in telescopic sleeve 311 through telescopic link 310, slip through telescopic link 310 is adjusted graphics processing equipment main part 100, the angle that will change graphics processing equipment main part 100, make adjusting and using that the device can be normal, rethread rotary table 317, the fixed block 318 that makes carousel 317 one side connect rotates, make the turning block 315 through threaded connection slide on lead screw 316, carry out the translation with the telescopic link 310 of device connection, the drive arrangement carries out the translation, make the whole regulation of device, it is more convenient when making the device use, it is more convenient to make the device in the use.
When the device is subjected to external pressure, the device is damped by the damping mechanism 400, the device is installed by inserting the installation rod 415 into the installation groove 414, the installation chamber 410 with two ends arranged at the inner part of the supporting plate 112 is extruded by the third spring 411 to extrude the top ball 412 to the outside, the top ball 412 is in an externally compressed state, when the installation rod 415 is inserted into the installation groove 414, the surface of the installation rod 415 is extruded on the top ball 412 to cause the third spring 411 to rebound, the top ball 412 is compressed into the installation chamber 410, when one end of the installation rod 415 is completely inserted into the installation groove 414, the top end of the top ball 412 slowly slides with the surface of the arc-shaped groove 416, when the top ball 412 completely slides into the arc-shaped groove 416, the installation rod 415 is clamped, when the top ball 412 completely slides into the arc-shaped groove 416, the installation rod 415 is stabilized, third spring 411 biases top ball 412 against such that the top end of top ball 412 fits completely within arcuate slot 416.
When the main body 100 of the graphic processing apparatus is subjected to external pressure, the main body is compressed into the shock absorbing shaft 419 through the mounting rod 415, the external pressure is reduced through the elastic action of the fourth spring 417 while the main body is compressed, the sliding plate 422 is integrally moved downwards while the mounting rod 415 is contracted, at this time, the internal connecting blocks 423 of the sliding plate 422 are pressed mutually through the surface top ball 412 of the shock absorbing shaft 419, and the external pressure of the apparatus is absorbed under the elastic action of the fifth spring 424, so that the pressure applied to the apparatus is reduced, and the apparatus is safer to use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. A positioning mechanism of an image pickup device for a graphic processing terminal, comprising a graphic processing device main body (100), characterized in that: the image processing device main body (100) comprises a collecting head (110), a heating panel (111) and a supporting plate (112), the collecting head (110) is embedded in the image processing device main body (100), the supporting plate (112) is fixedly connected to the bottom end of the image processing device main body (100), a limiting mechanism (200) is fixedly connected to the bottom end of the image processing device main body (100), the limiting mechanism (200) comprises a first connecting rod (210), a second connecting rod (211), a fixing plate (212) and a fixing groove (213), the first connecting rod (210) is fixedly connected to two sides of the bottom end of the image processing device main body (100), the second connecting rod (211) is movably connected to one end of the first connecting rod (210), the fixing plate (212) is sleeved in one end of the second connecting rod (211), and the fixing groove (213) is formed in the fixing plate (212), locating slot (214) has been seted up to one side of fixed plate (212), bolt pole (215) have been alternate to the inside of locating slot (214), the one end of bolt pole (215) extends to inside fixed slot (213), the one end of bolt pole (215) has linked firmly fixed cover (216), the one end of fixed cover (216) has linked firmly pull ring (217), first spring (218) have been cup jointed to the inside of bolt pole (215), the one end of first spring (218) has linked firmly fixed cover (216) and fixed plate (212) respectively, the one end of fixed plate (212) has linked firmly connecting plate (221), the bottom of graphics processing equipment main part (100) is provided with adjustment mechanism (300), one side of backup pad (112) is provided with damper (400).
2. The positioning mechanism of the image acquisition device for the graphic processing terminal according to claim 1, characterized in that: both ends of the supporting plate (112) are provided with sliding grooves (219), a sliding block (220) is slidably mounted inside the sliding grooves (219), and one end of the sliding block (220) is fixedly connected to a connecting plate (221).
3. The positioning mechanism of the image acquisition device for the graphic processing terminal according to claim 1, characterized in that: adjustment mechanism (300) include telescopic link (310), telescopic sleeve (311), slide rail (312) and first limiting plate (313), the bottom of graphics processing equipment main part (100) has linked firmly telescopic link (310), telescopic link (310) one end has cup jointed telescopic sleeve (311), telescopic sleeve (311) inside has linked firmly slide rail (312), the one end of telescopic link (310) has linked firmly first limiting plate (313), first limiting plate (313) slidable mounting is on slide rail (312), the one end of first limiting plate (313) has linked firmly second spring (314), the one end of second spring (314) extends to the inside of telescopic sleeve (311).
4. The positioning mechanism of the image acquisition device for the graphic processing terminal according to claim 3, characterized in that: the one end of telescope tube (311) has linked firmly turning block (315), there is lead screw (316) inside of turning block (315) through threaded connection, lead screw (316) alternate in the inside of backup pad (112), fixed block (318) are installed through the bearing to the one end of lead screw (316), the one end of lead screw (316) has linked firmly carousel (317).
5. The positioning mechanism of the image acquisition device for the graphic processing terminal according to claim 1, characterized in that: damper (400) are including installation room (410), third spring (411), kickball (412) and mounting groove (414), installation room (410) have been seted up to one side of backup pad (112), the inside of installation room (410) has linked firmly gasket (413), the one end of gasket (413) has linked firmly third spring (411), the one end of third spring (411) has linked firmly kickball (412).
6. The positioning mechanism of the image acquisition device for the graphic processing terminal according to claim 5, characterized in that: the mounting structure is characterized in that a mounting groove (414) is formed in the supporting plate (112), a mounting rod (415) penetrates through the mounting groove (414), arc-shaped grooves (416) are formed in two sides of the mounting rod (415), and the top ball (412) is slidably mounted in the arc-shaped grooves (416).
7. The positioning mechanism of the image acquisition device for the graphic processing terminal according to claim 6, characterized in that: the surface of the mounting rod (415) is sleeved with a fourth spring (417), one end of the mounting rod (415) is sleeved with a damping shaft (419), one end of the damping shaft (419) is fixedly connected with a second limiting plate (418), and the fourth spring (417) is placed on the second limiting plate (418).
8. The positioning mechanism of the image acquisition device for the graphic processing terminal according to claim 7, characterized in that: the one end of backup pad (112) has linked firmly sliding plate (422), the inside slidable mounting connecting block (423) of sliding plate (422), the quantity of connecting block (423) is two, and is two sets of the close one side of connecting block (423) has all linked firmly fifth spring (424), the one end of damping axle (419) has linked firmly bottom plate (420), one side movable mounting of damping axle (419) has third connecting rod (421), the one end of third connecting rod (421) all swing joint is on connecting block (423).
CN202010786331.8A 2020-08-07 2020-08-07 Positioning mechanism of image acquisition equipment for graphic processing terminal Active CN111928084B (en)

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CN112664030A (en) * 2020-12-09 2021-04-16 邱名聪 Wisdom traffic is with roadside traffic warning lamp convenient to adjust
CN113007499A (en) * 2021-05-11 2021-06-22 天津市职业大学 Mechanical support equipment with self-balancing function

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