CN218427976U - PCB (printed circuit board) screw screwing tool for display - Google Patents
PCB (printed circuit board) screw screwing tool for display Download PDFInfo
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- CN218427976U CN218427976U CN202122884471.1U CN202122884471U CN218427976U CN 218427976 U CN218427976 U CN 218427976U CN 202122884471 U CN202122884471 U CN 202122884471U CN 218427976 U CN218427976 U CN 218427976U
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- sliding block
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- frock
- bottom plate
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Abstract
The utility model provides a be applied to display technical field's frock of adorning is twisted to PCB board screw for display, the frock bottom plate (1) of frock of adorning is twisted to PCB board screw for display on set up horizontal spout (2), side direction spout (3), vertical spout (4), horizontal spout (2) upper portion installation horizontal slider (5), side direction spout (3) upper portion installation side direction slider (6), vertical spout (4) upper portion installation vertical slider (7), side direction spout (3) and horizontal spout (2) parallel arrangement, vertical spout (4) and horizontal spout (2) are arranged perpendicularly, frock is twisted to PCB board screw for display, can accomplish the demand of different model screen equipment under the frock prerequisite not changing, practice thrift frock change time and frock manufacturing cost, and deposit the management to the frock and alleviate, effectively satisfy on-the-spot machining efficiency of display and convenience.
Description
Technical Field
The utility model belongs to the technical field of the display, more specifically say, relate to a frock is twisted with screw to PCB board for display.
Background
There are various fixing methods of the PCB and the screen of the display, including a paste type and a screw fixing type. The screw-fixed PCB board is provided with screw holes corresponding to the two bracket holes on the backlight component of the screen, and the PCB board is fixed on the backlight component of the screen through the two screws. The existing PCB screw screwing tool is a special tool, namely, one screen corresponds to one tool, when the PCB is transferred, the tool needs to be replaced, a debugging machine occupies production time, the screen models are more, the cost is greatly reduced on the tool, and the assembly efficiency of a display is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the screen and the PCB board that can be applicable to the display of multiple model pass through screwed connection to prior art's not enough, can accomplish the demand of different model screen equipment under the prerequisite of not changing the frock, practice thrift frock replacement time and frock manufacturing cost, and deposit the management to the frock and alleviate the burden, effectively satisfy the PCB board screw for display screw dress frock of on-the-spot machining efficiency of display and convenience.
To solve the technical problem, the utility model discloses the technical scheme who takes does:
the utility model relates to a dress frock is twisted to PCB board screw for display, the dress frock is twisted to PCB board screw for display include the frock bottom plate, set up horizontal spout, side direction spout, vertical spout on the frock bottom plate, horizontal spout upper portion installation horizontal slider, side direction spout upper portion installation side direction slider, vertical spout upper portion installation vertical slider, side direction spout and horizontal spout parallel arrangement, vertical spout and horizontal spout are arranged perpendicularly.
And the transverse sliding block is provided with an avoiding hole.
The transverse sliding block is connected with a transverse sliding block nut positioned at the bottom of the tool bottom plate through a transverse sliding block bolt penetrating through the transverse sliding block and the transverse sliding groove.
And the lateral sliding block is connected with a lateral sliding block nut positioned at the bottom of the tool bottom plate through a lateral sliding block bolt penetrating through the lateral sliding block and the lateral sliding groove.
The vertical sliding block is connected with a vertical sliding block nut positioned at the bottom of the tool bottom plate through a vertical sliding block bolt penetrating through the vertical sliding block and the vertical sliding groove.
The upper portion of the tooling bottom plate is provided with a plurality of transverse sliding grooves according to gaps, the side portions of the tooling bottom plate are provided with a plurality of lateral sliding grooves according to gaps, and the lower portion of the tooling bottom plate is provided with a plurality of vertical sliding grooves according to gaps.
The transverse sliding block nut is of a square structure, and is movably clamped in a transverse sliding block nut limiting long groove on the lower surface of a transverse sliding groove in the tool bottom plate.
The lateral sliding block nut is of a square structure, and is movably clamped in a lateral sliding block nut limiting long groove on the lower surface of a lateral sliding groove in the tool bottom plate.
The vertical sliding block nut is of a square structure, and is movably clamped in a vertical sliding block nut limiting long groove on the lower surface of a vertical sliding groove in the tool bottom plate.
The display include screen and PCB board, when the PCB board was twisted and is adorned the screw, the screw of PCB board set up to be located the structure of dodging hole top position on the horizontal slider.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
PCB board screw for display twist dress frock, frock bottom plate and each slider all adopt aluminum alloy processing to form, frock bottom plate lower part can set up the footing for support and place at table surface. The screen fixed area on the tool bottom plate is provided with three groups of sliding blocks: the tool comprises transverse sliding blocks, lateral sliding blocks and vertical sliding blocks, wherein each sliding block is matched with a corresponding sliding groove in the tool bottom plate and is connected with the corresponding sliding groove through a bolt. And side direction spout and vertical chute position set up boss portion, like this, when the screw need be twisted and adorned to the display, the screen supports and leans on the boss portion of side direction spout and vertical chute position, supports simultaneously and leans on horizontal slider, realizes that the plane is placed the location, and realizes unsettledly. The PCB supporting plate area is composed of transverse sliding blocks, and the PCB can slide left and right in the transverse direction. When the tool is required to be used, the relative positions of the three groups of sliders are adjusted according to the size of the corresponding screen, the screen is abutted against the lateral sliders and the vertical slider side faces and is supported on the transverse slider, the screw holes in the PCB are respectively coincided with the avoiding holes of the transverse slider, the screws can be screwed at the moment, and the connection of the PCB and the screen is conveniently realized. Other models of screens are fixed in the same way. The frock adopts adjustable fixed mode, and the screen is unilateral leans on the right to be spacing through the convex surface on the frock bottom plate, and other three sides are through corresponding slider and spout cooperation, and the restriction screen degree of freedom accomplishes the screen location. The sliding groove and the sliding block of the tool are machined according to the same specification, the assembly is interchangeable, parts of the tool are universal, the sliding block is guaranteed to move along the long axis direction of the sliding groove by giving reasonable matching tolerance, the transverse displacement is avoided, and the position uniqueness is guaranteed when the screen assembly is positioned. PCB board screw is twisted up and is adorned frock for display, simple structure, the screen that can be applicable to the display of multiple model and PCB board pass through screwed connection, can accomplish the demand of different model screen equipment under not changing the frock prerequisite, practice thrift frock change time and frock manufacturing cost, and deposit the management to the frock and alleviate the burden, effectively satisfy on-the-spot machining efficiency of display and convenience.
Drawings
The contents of the specification, as well as the references used in the drawings, will now be briefly described as follows:
fig. 1 is a schematic structural view of a screw screwing tool for a PCB for a display according to the present invention;
fig. 2 is a schematic structural view of the PCB board screw mounting tool for a display according to the present invention;
in the drawings, the reference numbers are respectively: 1. a tooling bottom plate; 2. a transverse chute; 3. a lateral chute; 4. a vertical chute; 5. a transverse slide block; 6. a lateral slider; 7. a vertical slide block; 8. avoiding holes; 9. a screen; 10. and (7) a PCB board.
Detailed Description
The following description of the embodiments of the present invention, with reference to the accompanying drawings, will be further described in detail, such as the shapes and structures of the components, the mutual positions and connections between the components, the functions and operation principles of the components, etc. according to the embodiments of the present invention:
as shown in the accompanying drawings 1 and 2, the utility model relates to a frock is twisted with PCB board screw for display, frock is twisted with PCB board screw for display include frock bottom plate 1, set up horizontal spout 2, side direction spout 3, vertical spout 4 on the frock bottom plate 1, horizontal slider 5 is installed on 2 upper portions of horizontal spout, 3 upper portion installation side direction sliders 6 of side direction spout, vertical spout 4 upper portion installation vertical slider 7, side direction spout 3 and 2 parallel arrangement of horizontal spout, vertical spout 4 and 2 vertical arrangements of horizontal spout. Above-mentioned structure, frock bottom plate and each slider all adopt the aluminum alloy processing to form, and frock bottom plate lower part can set up the footing for support is placed at table surface. The screen fixed area on the tool bottom plate is provided with three groups of sliding blocks which are respectively as follows: the tool comprises a transverse sliding block 5, a lateral sliding block 6 and a vertical sliding block 7, wherein each sliding block is matched with a corresponding sliding groove in the tool bottom plate and is connected with the corresponding sliding groove through a bolt. And side direction spout and vertical chute position set up boss portion, like this, when the screw need be twisted and adorned to the display, the screen supports and leans on the boss portion of side direction spout and vertical chute position, supports simultaneously and leans on horizontal slider, realizes that the plane is placed the location, and realizes unsettledly. The PCB supporting plate area is composed of transverse sliding blocks, and the PCB can slide left and right in the transverse direction. When the tool is required to be used, the relative positions of the three groups of sliders are adjusted according to the size of the corresponding screen, the screen is abutted against the lateral sliders and the side faces of the vertical sliders and is supported on the transverse sliders, so that the screw holes in the PCB are respectively coincided with the avoiding holes of the transverse sliders, the screws can be screwed up at the moment, and the connection of the PCB and the screen is conveniently realized. Other models of screens are fixed by the same method. The frock adopts adjustable fixed mode, and the unilateral convex surface that leans on the right side to pass through on the frock bottom plate of screen is spacing, and the other three sides are through corresponding slider and spout cooperation, and the restriction screen degree of freedom accomplishes the screen location. The sliding groove and the sliding block of the tool are machined according to the same specification, the assembly is interchangeable, parts of the tool are universal, the sliding block is guaranteed to move along the long axis direction of the sliding groove by giving reasonable matching tolerance, the transverse displacement is avoided, and the position uniqueness is guaranteed when the screen assembly is positioned. PCB board screw is twisted up and is adorned frock for display, simple structure, the screen that can be applicable to the display of multiple model and PCB board pass through screwed connection, can accomplish the demand of different model screen equipment under not changing the frock prerequisite, practice thrift frock change time and frock manufacturing cost, and deposit the management to the frock and alleviate the burden, effectively satisfy on-the-spot machining efficiency of display and convenience.
And the transverse sliding block 1 is provided with an avoiding hole 8. Above-mentioned structure, when needs twist the dress screw, the screw of PCB board 10 is located 8 top positions of dodging on the horizontal slider 5, realizes dodging, can conveniently twist the dress screw, realizes the corresponding leg joint of PCB board 10 and screen.
The transverse sliding block 5 is connected with a transverse sliding block nut positioned at the bottom of the tool bottom plate 1 through a transverse sliding block bolt penetrating through the transverse sliding block 5 and the transverse sliding groove 2. The lateral sliding block 6 is connected with a lateral sliding block nut at the bottom of the tool bottom plate 1 through a lateral sliding block bolt penetrating through the lateral sliding block 6 and the lateral sliding groove 3. The vertical sliding block 7 is connected with a vertical sliding block nut positioned at the bottom of the tool bottom plate 1 through a vertical sliding block bolt penetrating through the vertical sliding block 7 and the vertical sliding groove 4. Above-mentioned structure, through corresponding slider bolt and slider nut, can realize that the slider that corresponds is connected in the wrong dress of the spout position that corresponds, can adjust the slider position to can fix.
The horizontal sliding grooves 2 are arranged on the upper portion of the tooling bottom plate 1 in a plurality of intervals, the lateral sliding grooves 3 are arranged on the lateral portion of the tooling bottom plate 1 in a plurality of intervals, and the vertical sliding grooves 4 are arranged on the lower portion of the tooling bottom plate 1 in a plurality of intervals. The transverse sliding block nut is of a square structure, and is movably clamped in a transverse sliding block nut limiting long groove on the lower surface of the transverse sliding groove 2 on the tool bottom plate 1. The lateral sliding block nut is of a square structure and is movably clamped in a lateral sliding block nut limiting long groove on the lower surface of the lateral sliding groove 3 on the tool bottom plate 1. The vertical sliding block nut is of a square structure, and is movably clamped in a vertical sliding block nut limiting long groove on the lower surface of the vertical sliding groove 4 on the tool bottom plate 1. Above-mentioned structure, to every slider nut location, can not rotate, twist and adorn the bolt, can conveniently realize that the slider is fixed and loosen convenient to use.
The display comprises a screen 9 and a PCB 10, wherein when the PCB 10 is screwed with screws, a screw hole of the PCB 10 is arranged to be a structure positioned above the avoiding hole 8 on the transverse sliding block 5. By the structure, the transverse sliding block reliably supports the PCB 10, and screwing of screws is conveniently realized.
PCB board screw for display twist dress frock, frock bottom plate and each slider all adopt aluminum alloy processing to form, frock bottom plate lower part can set up the footing for support and place at table surface. The screen fixed area on the tool bottom plate is provided with three groups of sliding blocks: the tool comprises transverse sliding blocks, lateral sliding blocks and vertical sliding blocks, wherein each sliding block is matched with a corresponding sliding groove in the tool bottom plate and is connected with the corresponding sliding groove through a bolt. And side direction spout and vertical chute position set up boss portion, like this, when the screw need be twisted to the display, the screen supports and leans on the boss portion at side direction spout and vertical chute position, supports simultaneously and leans on horizontal slider, realizes that the plane places the location, and realizes unsettledly. The PCB supporting plate area is composed of transverse sliding blocks, and the PCB can slide left and right in the transverse direction. When the tool is required to be used, the relative positions of the three groups of sliders are adjusted according to the size of the corresponding screen, the screen is abutted against the lateral sliders and the vertical slider side faces and is supported on the transverse slider, the screw holes in the PCB are respectively coincided with the avoiding holes of the transverse slider, the screws can be screwed at the moment, and the connection of the PCB and the screen is conveniently realized. Other models of screens are fixed by the same method. The frock adopts adjustable fixed mode, and the unilateral convex surface that leans on the right side to pass through on the frock bottom plate of screen is spacing, and the other three sides are through corresponding slider and spout cooperation, and the restriction screen degree of freedom accomplishes the screen location. The sliding groove and the sliding block of the tool are machined according to the same specification, the assembly is interchangeable, parts of the tool are universal, the sliding block is guaranteed to move along the long axis direction of the sliding groove by giving reasonable matching tolerance, the transverse displacement is avoided, and the position uniqueness is guaranteed when the screen assembly is positioned. PCB board screw is twisted and is adorned frock for display, simple structure, the screen that can be applicable to the display of multiple model and PCB board pass through screwed connection, can accomplish the demand of different model screen equipments under the frock prerequisite of not changing, practice thrift frock replacement time and frock manufacturing cost, and deposit the management to the frock and alleviate the burden, effectively satisfy on-the-spot machining efficiency of display and convenience.
The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the present invention can be implemented in various ways without modification, and the present invention is not limited by the above embodiments.
Claims (10)
1. The utility model provides a frock is adorned to PCB board screw for display, its characterized in that: the tooling for screwing the PCB for the display comprises a tooling bottom plate (1), wherein a transverse sliding groove (2), a lateral sliding groove (3) and a vertical sliding groove (4) are arranged on the tooling bottom plate (1), the transverse sliding block (5) is installed on the upper portion of the transverse sliding groove (2), the lateral sliding block (6) is installed on the upper portion of the lateral sliding groove (3), the vertical sliding block (7) is installed on the upper portion of the vertical sliding groove (4), the lateral sliding groove (3) and the transverse sliding groove (2) are arranged in parallel, and the vertical sliding groove (4) and the transverse sliding groove (2) are arranged perpendicularly.
2. The PCB board screw-up dress of claim 1 for the display, characterized in that: and the transverse sliding block (5) is provided with an avoidance hole (8).
3. The PCB screwing tool for the display according to claim 1 or 2, characterized in that: the transverse sliding block (5) is connected with a transverse sliding block nut located at the bottom of the tool bottom plate (1) through a transverse sliding block bolt penetrating through the transverse sliding block (5) and the transverse sliding groove (2).
4. The PCB board screw dress frock for display of claim 3 or, characterized in that: the lateral sliding block (6) is connected with a lateral sliding block nut positioned at the bottom of the tool bottom plate (1) through a lateral sliding block bolt penetrating through the lateral sliding block (6) and the lateral sliding groove (3).
5. The PCB board screw dress of claim 4, characterized in that: the vertical sliding block (7) is connected with a vertical sliding block nut positioned at the bottom of the tool bottom plate (1) through a vertical sliding block bolt penetrating through the vertical sliding block (7) and the vertical sliding groove (4).
6. The PCB screwing tool for the display according to claim 1 or 2, characterized in that: the upper portion of the tooling bottom plate (1) is provided with a plurality of transverse sliding grooves (2) according to gaps, the side portions of the tooling bottom plate (1) are provided with a plurality of lateral sliding grooves (3) according to gaps, and the lower portion of the tooling bottom plate (1) is provided with a plurality of vertical sliding grooves (4) according to gaps.
7. The PCB board screw dress of claim 3, characterized in that: the transverse sliding block nut is of a square structure, and is movably clamped in a transverse sliding block nut limiting long groove on the lower surface of a transverse sliding groove (2) in the tooling bottom plate (1).
8. The PCB screwing tool for the display according to claim 4, characterized in that: the lateral sliding block nut is of a square structure, and is movably clamped in a lateral sliding block nut limiting long groove on the lower surface of a lateral sliding groove (3) on the tool bottom plate (1).
9. The PCB board screw dress of claim 5 is equipped with to display, its characterized in that: the vertical sliding block nut is of a square structure, and is movably clamped in a vertical sliding block nut limiting long groove in the lower surface of a vertical sliding groove (4) in the tool bottom plate (1).
10. The PCB board screw dress of claim 2 is equipped with to display, its characterized in that: the display comprises a screen (9) and a PCB (printed circuit board) (10), when the PCB (10) is screwed with screws, the screw holes of the PCB (10) are arranged into a structure located on the transverse sliding block (5) and above the avoiding holes (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122884471.1U CN218427976U (en) | 2021-11-19 | 2021-11-19 | PCB (printed circuit board) screw screwing tool for display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122884471.1U CN218427976U (en) | 2021-11-19 | 2021-11-19 | PCB (printed circuit board) screw screwing tool for display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218427976U true CN218427976U (en) | 2023-02-03 |
Family
ID=85079645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122884471.1U Active CN218427976U (en) | 2021-11-19 | 2021-11-19 | PCB (printed circuit board) screw screwing tool for display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218427976U (en) |
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2021
- 2021-11-19 CN CN202122884471.1U patent/CN218427976U/en active Active
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