CN217931739U - Function detection clamp for liquid crystal display circuit board - Google Patents
Function detection clamp for liquid crystal display circuit board Download PDFInfo
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- CN217931739U CN217931739U CN202221492495.0U CN202221492495U CN217931739U CN 217931739 U CN217931739 U CN 217931739U CN 202221492495 U CN202221492495 U CN 202221492495U CN 217931739 U CN217931739 U CN 217931739U
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Abstract
The utility model discloses a function detection anchor clamps of liquid crystal display circuit board, include: the device comprises a base, wherein mounting cavities are formed in two sides of the interior of the base, vertically arranged side plates are fixedly mounted on two sides of the base, movable clamping plates are hinged to the upper ends of the side plates, electric push rods are mounted in the mounting cavities, movable push rods are arranged at the upper ends of the electric push rods, hinge seats are hinged to the upper ends of the movable push rods, and sliding plates are arranged on the lower surfaces of the movable clamping plates; compared with the prior art, the utility model discloses a set up base, layer board, regulation locating part, installation cavity, curb plate, movable clamp plate, electric putter, movable push rod, articulated seat, slide, can realize that the circuit board that needs the function to detect carries out fine centre gripping fixed, this in-process, only need the manual work according to the length slide adjusting of circuit board the position of locating part can, need not artifical other operations, easy operation, the practicality is strong.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is liquid crystal display circuit board's function detection anchor clamps.
Background
At present, in the processing of liquid crystal display circuit board, need carry out the function detection to the circuit board, for guaranteeing the stability among the detection achievement, generally need carry out certain fixed with the circuit board, however, among the prior art, the fixed centre gripping frock that has the regulation structure that adopts usually of circuit board is accomplished, needs manual operation centre gripping installation work, and complex operation is inconvenient, for this reason, the utility model provides a can solve the function detection anchor clamps of the liquid crystal display circuit board of above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a function detection anchor clamps of liquid crystal display circuit board to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: function detection anchor clamps of liquid crystal display circuit board includes:
the device comprises a base, wherein mounting cavities are formed in two sides of the interior of the base, vertically arranged side plates are fixedly mounted on two sides of the base, movable clamping plates are hinged to the upper ends of the side plates, electric push rods are mounted in the mounting cavities, movable push rods are arranged at the upper ends of the electric push rods, hinge seats are hinged to the upper ends of the movable push rods, sliding plates are arranged on the lower surfaces of the movable clamping plates, and the hinge seats are slidably mounted on the sliding plates;
the supporting plate is fixed on the upper surface of the base, four angular positions of the upper surface of the supporting plate are provided with adjusting limiting parts, each adjusting limiting part comprises a threaded sleeve installed on the supporting plate, the upper end of each threaded sleeve is in threaded connection with a threaded column, and the upper end of each threaded column is provided with a supporting sheet.
As an optimized technical scheme, the upper surface of support piece is equipped with the protection gasket, movable splint's surface is equipped with the lag.
As an optimized technical proposal of the utility model, the outer surface of the supporting sheet is provided with a groove.
As a preferred technical scheme, the layer board has been close to the surface of adjusting the locating part position and has been seted up the spout, and slidable mounting has the slider in the spout, the upper end and the regulation locating part fixed connection of slider.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a function detection anchor clamps of liquid crystal display circuit board, through setting up base, layer board, regulation locating part, installation cavity, curb plate, movable clamp plate, electric putter, activity push rod, articulated seat, slide, can realize that the circuit board that needs the function to detect carries out fine centre gripping fixed, this in-process, only need artifical length slide adjusting according to the circuit board adjust the position of locating part can, need not artifical other operations, easy operation, the practicality is strong.
Other features and advantages of the present invention will be described in detail in the following detailed description.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged schematic view of the structure a in fig. 1 according to the present invention;
FIG. 3 is a schematic structural view of the supporting plate of the present invention;
in the figure: 1. a base; 2. a support plate; 3. adjusting a limiting part; 4. a mounting cavity; 5. a side plate; 6. a movable splint; 7. an electric push rod; 8. a movable push rod; 9. a hinged seat; 10. a slide plate; 11. a threaded sleeve; 12. a threaded post; 13. a support sheet; 14. a protective gasket; 15. a chute; 16. a slider; 17. a groove; 18. a protective sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: function detection anchor clamps of liquid crystal display circuit board includes:
the liquid crystal display panel testing machine comprises a base 1, mounting cavities 4 are formed in two sides of the interior of the base 1, side plates 5 which are vertically arranged are fixedly mounted on two sides of the base 1, movable clamping plates 6 are hinged to the upper ends of the side plates 5, electric push rods 7 are mounted in the mounting cavities 4, movable push rods 8 are arranged at the upper ends of the electric push rods 7, hinge seats 9 are hinged to the upper ends of the movable push rods 8, sliding plates 10 are arranged on the lower surfaces of the movable clamping plates 6, the hinge seats 9 are slidably mounted on the sliding plates 10, when the liquid crystal display panel is required to be subjected to function testing, a circuit board is only required to be placed on the base 1, the electric push rods 7 are started, the movable push rods 8 move downwards to drive the hinge seats 9 to synchronously move downwards, the movable clamping plates 6 are driven to downwards rotate with connection points of the movable clamping plates 6 and the side plates 5 as circle centers, and clamping and fixing of the circuit board below are achieved;
The upper surface of the supporting sheet 13 is provided with a protective gasket 14, the outer surface of the movable clamping plate 6 is provided with a protective sleeve 18, and the protective gasket 14 and the protective sleeve 18 are both made of silica gel; the outer surface of the supporting sheet 13 is provided with grooves 17, the shape of each groove 17 is an arc-shaped structure, and the number of the grooves 17 is multiple; the layer board 2 has been offered spout 15 near the surface of adjusting 3 positions of locating part, and slidable mounting has slider 16 in the spout 15, the upper end and the 3 fixed connection of regulation locating part of slider 16, circuit board length when needs detect is different, only need horizontal migration to adjust locating part 3, drive slider 16 horizontal migration in spout 15, and then realize the regulation to adjusting 3 horizontal position of locating part, with this support purpose of satisfying different length circuit boards.
It should be noted that, the utility model discloses, when needs carry out function detection to the liquid crystal display circuit board, only need place the circuit board in the layer board 13 department on the layer board 2 of base 1, open electric putter 7, make movable push rod 8 move down, and then drive articulated seat 9 and move down in step, it uses its and 5 tie points of curb plate to carry out the downwardly rotating as the centre of a circle with this to drive movable clamp plate 6, with this realization fixed to the centre gripping of below circuit board, because the thickness of different size's circuit board is different, lead to its laying to produce the change on layer board 13, through rotating the screw post 12 on the thread bush 11, only can realize the upper and lower regulation to screw post 12 position, and then can accomplish the regulation of layer 13 height, with this realization to the work of adjusting the circuit board height on layer board 13, when the circuit board total height that needs detected is different, only need horizontal migration to adjust locating part 3, drive slider 16 horizontal migration in spout 15, and then realize the regulation to adjusting locating part 3 horizontal position, with this satisfies the purpose of different length circuit board total height.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. Function detection anchor clamps of liquid crystal display circuit board, its characterized in that includes:
the device comprises a base (1), wherein mounting cavities (4) are formed in two sides of the interior of the base (1), vertically arranged side plates (5) are fixedly mounted on two sides of the base (1), a movable clamping plate (6) is hinged to the upper end of each side plate (5), an electric push rod (7) is mounted in the mounting cavity (4), a movable push rod (8) is arranged at the upper end of each electric push rod (7), a hinge seat (9) is hinged to the upper end of each movable push rod (8), a sliding plate (10) is arranged on the lower surface of each movable clamping plate (6), and each hinge seat (9) is slidably mounted on each sliding plate (10);
the supporting plate (2), the upper surface at base (1) is fixed in layer board (2), the upper surface four corners position of layer board (2) all installs and adjusts locating part (3), adjust locating part (3) including installing thread bush (11) on layer board (2), the upper end threaded connection of thread bush (11) has screw thread post (12), the upper end of screw thread post (12) is equipped with support piece (13).
2. The function test fixture of LCD circuit board according to claim 1, characterized in that the upper surface of the supporting plate (13) is provided with a protective gasket (14), and the outer surface of the movable clamp plate (6) is provided with a protective sleeve (18).
3. The function test fixture of LCD breadboard according to claim 1, characterized in that the outer surface of the supporting sheet (13) is provided with a groove (17).
4. The function detection clamp of the LCD circuit board according to claim 1, wherein a sliding slot (15) is formed on the surface of the supporting plate (2) near the position of the adjustment limiting member (3), a sliding block (16) is slidably mounted in the sliding slot (15), and the upper end of the sliding block (16) is fixedly connected with the adjustment limiting member (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221492495.0U CN217931739U (en) | 2022-06-15 | 2022-06-15 | Function detection clamp for liquid crystal display circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221492495.0U CN217931739U (en) | 2022-06-15 | 2022-06-15 | Function detection clamp for liquid crystal display circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217931739U true CN217931739U (en) | 2022-11-29 |
Family
ID=84182989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221492495.0U Active CN217931739U (en) | 2022-06-15 | 2022-06-15 | Function detection clamp for liquid crystal display circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217931739U (en) |
-
2022
- 2022-06-15 CN CN202221492495.0U patent/CN217931739U/en active Active
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