CN215325494U - Feeding mechanism of liquid crystal display ion concentration detection jig - Google Patents
Feeding mechanism of liquid crystal display ion concentration detection jig Download PDFInfo
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- CN215325494U CN215325494U CN202023121901.6U CN202023121901U CN215325494U CN 215325494 U CN215325494 U CN 215325494U CN 202023121901 U CN202023121901 U CN 202023121901U CN 215325494 U CN215325494 U CN 215325494U
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- movable box
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- liquid crystal
- motor
- ion concentration
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Abstract
The utility model relates to the technical field of liquid crystal screen ion concentration detection, and particularly discloses a feeding mechanism of a liquid crystal screen ion concentration detection jig, which comprises a movable box, wherein a motor is arranged on the right side of the movable box, a positive and negative screw rod is arranged at the output end of the motor, the left side of the positive and negative screw rod penetrates through and extends to the inner cavity of the movable box, the positive and negative thread surfaces of the positive and negative screw rod are in threaded connection with a threaded sleeve, a sliding block is arranged at the top of the threaded sleeve, sliding grooves matched with the sliding block are formed in two sides of the top of the inner cavity of the movable box, and a movable plate is arranged at the bottom of the threaded sleeve. According to the liquid crystal display screen taking device, the handle is rotated, the threaded rod is driven to rotate through the handle, the threaded rod is driven to move downwards through the threaded sleeve, the pressing plate is driven to move downwards through the threaded rod, adjustment can be conducted according to the thickness of the liquid crystal display screen, the liquid crystal display screen is taken through the matching of the placing groove and the pressing plate, the motor rotates, and the positive and negative screws are driven to rotate through the motor.
Description
Technical Field
The utility model relates to the technical field of liquid crystal display ion concentration detection, in particular to a feeding mechanism of a liquid crystal display ion concentration detection jig.
Background
The liquid crystal display ion concentration detection jig is used for placing a panel to be tested to test, is connected with the liquid crystal panel to be tested through a radio frequency signal line, and is used for collecting the brightness change rate of the panel to be tested, and the ion distribution and ion speed and concentration in the panel.
When the ion concentration of the liquid crystal screen is detected, the feeding mechanism is required to be used for feeding, but when the existing feeding mechanism in the current market is used, the feeding mechanism cannot be adjusted according to the thickness of the liquid crystal screen, so that the situation that the feeding effect is not good is caused.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the feeding mechanism of the liquid crystal screen ion concentration detection jig, which has the advantages of adjusting the thickness of the feeding mechanism and the like, and solves the problem that the existing feeding mechanism cannot be adjusted according to the thickness of the liquid crystal screen.
The feeding mechanism of the liquid crystal display ion concentration detection jig comprises a movable box, wherein a motor is arranged on the right side of the movable box, a positive screw and a negative screw are arranged at the output end of the motor, the left side of the positive screw and the negative screw penetrates through and extends to an inner cavity of the movable box, both positive thread surfaces and negative thread surfaces of the positive screw and the negative screw are in threaded connection with a screw sleeve, a sliding block is arranged at the top of the screw sleeve, sliding grooves matched with the sliding blocks are formed in both sides of the top of the inner cavity of the movable box, a movable plate is arranged at the bottom of the screw sleeve, the bottom of the movable plate penetrates through and extends to the bottom of the movable box, a placing groove is formed in the bottom of the inner side of the movable plate, a screw sleeve is sleeved at the top of the placing groove, a threaded rod is in threaded connection with the inner cavity of the screw sleeve, a handle is arranged at the top of the threaded rod, and a pressing plate is arranged at the bottom of the threaded rod.
According to the feeding mechanism of the liquid crystal display ion concentration detection jig, the connecting parts of the top and the bottom of the motor and the movable box are fixedly connected through the fixing frame, and the left side of the motor is located at the center of the bottom of the right side of the movable box.
According to the feeding mechanism of the liquid crystal display ion concentration detection jig, the anti-skidding sleeves are sleeved on the surfaces of the handles, and the inner cavities of the anti-skidding sleeves are fixedly connected through the adhesive.
According to the feeding mechanism of the liquid crystal display ion concentration detection jig, the connecting part of the bottom of the sliding block and the screw sleeve is fixedly connected through the connecting block, the bottom of the sliding block is located at the center of the top of the screw sleeve, and the sliding block can be fixed through the connecting block, so that the sliding block is better in effect when in use, and the sliding block is prevented from loosening during use, and therefore the sliding block is prevented from falling off during use.
According to the feeding mechanism of the liquid crystal display ion concentration detection jig, the connecting rods are arranged on the two sides of the top of the movable box, and the connecting parts of the two sides of the top of the movable box and the connecting rods are fixedly connected in a welding mode.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the liquid crystal screen taking and loading device, the handle is rotated, the threaded rod is driven to rotate through the handle, the threaded rod is driven to move downwards through the threaded sleeve, the pressing plate is driven to move downwards through the threaded rod, the liquid crystal screen can be adjusted according to the thickness of the liquid crystal screen, the liquid crystal screen is taken through the matching of the placing groove and the pressing plate, the motor is rotated, the positive and negative screws are driven to rotate through the motor, the screw sleeve is driven to move inwards through the positive and negative screws, the movable plate is driven to move through the sliding groove and the sliding block in the movable box, and the liquid crystal screen is taken and loaded through the movable plate driving the placing groove.
2. The motor fixing device has the advantages that the motor can be fixed through the fixing frame, so that the motor is better in effect when in use, and the condition that the motor is poor in operation effect due to shaking of the motor when in use is avoided;
through the connecting block, can play fixed effect to the slider, the slider effect is better when using like this, has avoided the slider not hard up to appear when using to lead to the slider situation that drops to appear when using.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the inner chamber structure of the portable box of the present invention;
fig. 3 is a schematic view of the left side structure of the thread insert of the present invention.
In the figure: 1. a movable box; 2. a positive and negative screw; 3. moving the plate; 4. a handle; 5. a threaded rod; 6. a threaded sleeve; 7. a connecting rod; 8. a chute; 9. a slider; 10. connecting blocks; 11. a threaded sleeve; 12. a fixed mount; 13. a motor; 14. pressing a plate; 15. and (6) placing the groove.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.
The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.
The movable box 1, the positive and negative screws 2, the moving plate 3, the handle 4, the threaded rod 5, the threaded sleeve 6, the connecting rod 7, the sliding groove 8, the sliding block 9, the connecting block 10, the threaded sleeve 11, the fixed frame 12, the motor 13, the pressing plate 14 and the placing groove 15 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the movable box can be known by a technical manual or a conventional test method.
Referring to fig. 1-3, the feeding mechanism of the liquid crystal display ion concentration detection jig of the utility model comprises a movable box 1, a motor 13 is arranged on the right side of the movable box 1, a positive and negative screw rod 2 is arranged at the output end of the motor 13, the left side of the positive and negative screw rod 2 penetrates and extends to the inner cavity of the movable box 1, the positive and negative thread surfaces of the positive and negative screw rod 2 are in threaded connection with a screw sleeve 11, a slide block 9 is arranged on the top of the screw sleeve 11, slide grooves 8 matched with the slide block 9 are arranged on both sides of the top of the inner cavity of the movable box 1, a movable plate 3 is arranged at the bottom of the screw sleeve 11, the bottom of the movable plate 3 penetrates and extends to the bottom of the movable box 1, a placing groove 15 is arranged at the bottom of the inner side of the movable plate 3, a screw sleeve 6 is sleeved on the top of the placing groove 15, a threaded rod 5 is connected to the inner cavity of the screw sleeve 6 in a threaded manner, a handle 4 is arranged at the top of the threaded rod 5, a pressing plate 14 is arranged at the bottom of the handle 4, drive threaded rod 5 through handle 4 and rotate, drive threaded rod 5 downstream through thread bush 6, drive clamp plate 14 downstream through threaded rod 5, can adjust according to the thickness of LCD screen, take the LCD screen through standing groove 15 and the cooperation of clamp plate 14, motor 13 rotates, drive positive and negative screw rod 2 through motor 13 and rotate, drive swivel nut 11 inward movement through positive and negative screw rod 2, move through spout 8 and the 9 cooperation swivel nut 11 of slider in the movable box 1, drive movable plate 3 through swivel nut 11 and remove, it can to take the material loading to the LCD screen to drive standing groove 15 through movable plate 3.
The top and the bottom of the motor 13 are fixedly connected with the movable box 1 through the fixed frame 12, and the left side of the motor 13 is positioned at the center of the bottom of the right side of the movable box 1.
The surface of the handle 4 is sleeved with an anti-skid sleeve, and the inner cavity of the anti-skid sleeve is fixedly connected through an adhesive.
The bottom of slider 9 passes through connecting block 10 fixed connection with the junction of swivel nut 11, and the bottom of slider 9 is located the center department at swivel nut 11 top, through connecting block 10, can play fixed effect to slider 9, and slider 9 is better when using like this, has avoided slider 9 not hard up when using to lead to the situation that slider 9 dropped to appear when using.
Connecting rods 7 are arranged on two sides of the top of the movable box 1, and the two sides of the top of the movable box 1 are fixedly connected with the connecting parts of the connecting rods 7 in a welding mode.
In the use of the utility model: rotate handle 4, drive threaded rod 5 through handle 4 and rotate, drive threaded rod 5 downstream through thread bush 6, drive clamp plate 14 downstream through threaded rod 5, can adjust according to the thickness of LCD screen, take the LCD screen through standing groove 15 and the cooperation of clamp plate 14, motor 13 rotates, drive positive and negative screw rod 2 through motor 13 and rotate, drive swivel nut 11 inward movement through positive and negative screw rod 2, spout 8 and the cooperation swivel nut 11 of slider 9 in through the movable box 1 move, drive movable plate 3 through swivel nut 11 and move, it can to take the material loading to the LCD screen to drive standing groove 15 through movable plate 3.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a feed mechanism of LCD screen ion concentration detection tool, includes movable box (1), its characterized in that: the right side of the movable box (1) is provided with a motor (13), the output end of the motor (13) is provided with a positive and negative screw rod (2), the left side of the positive and negative screw rod (2) penetrates through and extends to the inner cavity of the movable box (1), the positive and negative thread surfaces of the positive and negative screw rod (2) are in threaded connection with a threaded sleeve (11), the top of the threaded sleeve (11) is provided with a sliding block (9), the two sides of the top of the inner cavity of the movable box (1) are provided with sliding grooves (8) matched with the sliding block (9), the bottom of the threaded sleeve (11) is provided with a movable plate (3), the bottom of the movable plate (3) penetrates through and extends to the bottom of the movable box (1), the bottom of the inner side of the movable plate (3) is provided with a placing groove (15), the top of the placing groove (15) is sleeved with a threaded sleeve (6), the inner cavity of the threaded sleeve (6) is in threaded connection with a threaded rod (5), the top of threaded rod (5) is equipped with handle (4), the bottom of threaded rod (5) is equipped with clamp plate (14).
2. The feeding mechanism of the LCD panel ion concentration detection jig according to claim 1, characterized in that: the top and the bottom of the motor (13) are fixedly connected with the joint of the movable box (1) through a fixed frame (12), and the left side of the motor (13) is positioned at the center of the bottom of the right side of the movable box (1).
3. The feeding mechanism of the LCD panel ion concentration detection jig according to claim 1, characterized in that: the surface of the handle (4) is sleeved with an anti-skidding sleeve, and the inner cavity of the anti-skidding sleeve is fixedly connected through an adhesive.
4. The feeding mechanism of the LCD panel ion concentration detection jig according to claim 1, characterized in that: the connecting part of the bottom of the sliding block (9) and the threaded sleeve (11) is fixedly connected through a connecting block (10), and the bottom of the sliding block (9) is positioned at the center of the top of the threaded sleeve (11).
5. The feeding mechanism of the LCD panel ion concentration detection jig according to claim 1, characterized in that: the two sides of the top of the movable box (1) are both provided with connecting rods (7), and the two sides of the top of the movable box (1) are fixedly connected with the connecting parts of the connecting rods (7) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023121901.6U CN215325494U (en) | 2020-12-23 | 2020-12-23 | Feeding mechanism of liquid crystal display ion concentration detection jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023121901.6U CN215325494U (en) | 2020-12-23 | 2020-12-23 | Feeding mechanism of liquid crystal display ion concentration detection jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215325494U true CN215325494U (en) | 2021-12-28 |
Family
ID=79545781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023121901.6U Active CN215325494U (en) | 2020-12-23 | 2020-12-23 | Feeding mechanism of liquid crystal display ion concentration detection jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215325494U (en) |
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2020
- 2020-12-23 CN CN202023121901.6U patent/CN215325494U/en active Active
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