CN210189565U - Optical device rapid pressing device applied to optical communication field - Google Patents

Abstract

The utility model discloses a be applied to quick closing device of optical device in optical communication field, including mainboard, square, connecting rod A and spring B, run through on the mainboard and install the mobile jib, the fixed welding of square is in the center department of mainboard, connecting rod A welds each other with the lower extreme of montant, spring B welds on horizontal pole A, the inside fixed mounting in front of square has the rectangular block, the lower extreme and the connecting rod B of montant weld each other, the internally mounted of the sleeve B at the square back has horizontal pole B, sleeve A's inside is inlayed and is installed the magnet, the bottom welding of stock A has stock B, fixed mounting has the stopper in the connection pivot. This be applied to quick closing device of optical device in optical communication field through placing rectangle optical device between horizontal pole A and rectangular block, presses down stock A and promotes montant and sleeve A and take place to slide for connecting rod A compresses tightly the upper surface of optical device fast.

Description

Optical device rapid pressing device applied to optical communication field

Technical Field

The utility model relates to an optical communication technical field specifically is a be applied to optical device quick hold-down device in optical communication field.

Background

The most representative scientific and technological technology in the 21 st century is a network technology, the network brings convenience to daily life of people, the data transmission of the network generally adopts an optical communication technology, the optical communication technology is a communication mode taking optical waves as transmission media, and the optical device is adopted for optical communication for transmission, but the optical device needs to be fixed in the production and processing process or the installation and detection process, because the optical device is more in appearance type and generally is circular and square, a single optical device fixing device cannot be taken into consideration, and the specifications of the optical devices are different in size, so that the optical device is fixed more trouble, the optical device fixing device cannot be installed according to the use condition, and the use scene is single. Aiming at the problems, the optical device is innovatively designed on the basis of the original optical device quick pressing piece.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be applied to quick closing device of optical device in optical communication field, the in-process of optical device at production and processing or the in-process that the installation detected need fixed optical device has been solved, because the appearance kind of optical device is more and generally circular and square, single optical device fixing device can't compromise, and the specification variation in size of optical device, thereby it is comparatively troublesome to lead to the fixed of optical device, and the fixing device of optical device can not install according to the in service behavior, use the single problem of scene.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a quick pressing device of an optical device applied to the field of optical communication comprises a main board, a square block, a connecting rod A and a spring B, wherein a main rod penetrates through the main board, the bottom of the main rod and the upper surface of an auxiliary board are welded with each other, a sucker is fixedly arranged on the lower surface of the auxiliary board, the spring A is fixedly welded on the sucker, the square block is fixedly welded at the center of the main board, a sleeve A is fixedly arranged at the center of the upper surface of the square block, a vertical rod penetrates through the sleeve A, the connecting rod A and the lower end of the vertical rod are welded with each other, the connecting rod A is positioned in the square block, a transverse rod A is arranged in the square block, the spring B is welded on the transverse rod A, one end of the transverse rod A is installed in the sleeve B, the sleeve B is fixedly welded in the square block, a long block is fixedly arranged in the front of the square, the lower extreme and the connecting rod B of montant weld each other, and connecting rod B is located inside the back of square to the inside same welding in the back of square has sleeve B, the internally mounted of the sleeve B at the square back has horizontal pole B, and same fixed welding has spring B on the horizontal pole B, sleeve A's inside is inlayed and is installed the magnet, and sleeve A's inside is provided with stock A to stock A runs through and installs on the montant, stock A's bottom welding has stock B, and runs through on the stock B to install the connection pivot, installs spring B on the stock B simultaneously equally, fixed mounting has the stopper in the connection pivot, and the inside of stopper is inlayed equally and is installed the magnet.

Preferably, the main plate is connected with the main rod in a sliding mode, the main rod is symmetrically arranged in two relative to the center of the main plate, the sum of the cross sectional areas of the main plate and the square blocks is equal to the cross sectional area of the auxiliary plate, and meanwhile the lower end face of the square block and the lower end face of the main plate are located on the same horizontal plane.

Preferably, the cross section of the square is in a shape of Chinese character ri, the inside of the square is in a hollow structure, the longitudinal section of the inside of the front surface of the square is in a rectangular shape, and the longitudinal section of the inside of the rear surface of the square is in a shape of a circular arc.

Preferably, the vertical rod is connected with the sleeve A in a sliding mode, and the length of the vertical rod is larger than that of the sleeve A.

Preferably, the cross bar A is connected with the sleeve B in a sliding mode, the number of the cross bars A is two in total and is symmetrical about the center of the square, and the cross bar A is elastically connected with the sleeve B through a spring B.

Preferably, the cross rods B are connected with the sleeves B in a sliding mode, the number of the cross rods B is two, the cross rods B and the connecting rods B are distributed in a triangular mode inside the square blocks, and meanwhile the longitudinal section of the lower end of each connecting rod B is in an arc shape.

Preferably, stock A and stock B all with montant sliding connection, and stock B constitutes rotating-structure through connecting the pivot stopper to the magnetism of the inside magnet of stopper is opposite with the magnetism of the inside magnet of sleeve A, and the distance between 2 stopper outsides is less than the inside diameter of montant simultaneously.

(III) advantageous effects

The utility model provides a be applied to optical device quick hold-down device in optical communication field. The method has the following beneficial effects:

(1) this be applied to optical device quick hold-down device in optical communication field through placing rectangle optical device between horizontal pole A and rectangular block, presses down stock A and promotes montant and sleeve A and take place to slide for connecting rod A compresses tightly the upper surface of optical device fast, loosens stock A again, and the stopper on the montant adsorbs sleeve A's relevant position, and rectangular block is fixed with rectangle optical device with connecting rod A and horizontal pole A.

(2) This be applied to optical device quick hold-down device in optical communication field through placing circular optical device between horizontal pole B, presses stock A to promote montant and sleeve A and takes place to slide for connecting rod B compresses tightly optical device's upper surface fast, loosens stock A again, and stopper on the montant adsorbs sleeve A's relevant position, and horizontal pole B and the fixed circular optical device of connecting rod B can fix the different optical device of specification, size, appearance, and application scope is extensive.

(3) This be applied to optical device quick hold-down device in optical communication field can be with the device fixed mounting on table surface through mainboard and mobile jib and subplate, also can adsorb the device on table surface through the sucking disc of subplate bottom, uses in a flexible way.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a partial sectional structure of a front square block of the present invention;

FIG. 4 is a schematic view of a cross-sectional view of a back block of the present invention;

FIG. 5 is a schematic top view of the connection between the vertical bar and the connecting bar of the present invention;

FIG. 6 is a schematic view of a block back structure according to the present invention;

FIG. 7 is a schematic view of the original partial sectional structure of the long rod, the vertical rod and the sleeve A of the present invention;

fig. 8 is a schematic view of the novel structure of the utility model with the long rod, the vertical rod and the sleeve a in partial section.

In the figure: 1. a main board; 2. a main rod; 3. a sub-board; 4. a suction cup; 5. a spring A; 6. a square block; 7. a sleeve A; 8. a vertical rod; 9. a connecting rod A; 10. a cross bar A; 11. a spring B; 12. a sleeve B; 13. a long block; 14. a connecting rod B; 15. a cross bar B; 16. a magnet; 17. a long rod A; 18. a long rod B; 19. connecting the rotating shaft; 20. and a limiting block.

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.

As shown in fig. 1-8, the utility model provides a technical solution: a rapid compressing device of an optical device applied to the optical communication field comprises a main board 1, a main rod 2, an auxiliary board 3, a sucker 4, a spring A5, a square 6, a sleeve A7, a vertical rod 8, a connecting rod A9, a cross rod A10, a spring B11, a sleeve B12, a long block 13, a connecting rod B14, a cross rod B15, a magnet 16, a long rod A17, a long rod B18, a connecting rotating shaft 19 and a limiting block 20, wherein the main rod 2 is installed on the main board 1 in a penetrating way, the bottom of the main rod 2 is welded with the upper surface of the auxiliary board 3, the sucker 4 is installed on the lower surface of the auxiliary board 3, meanwhile, the spring A5 is fixedly welded on the sucker 4, the square 6 is fixedly welded at the center of the main board 1, the sleeve A7 is fixedly installed at the center of the upper surface of the square 6, the vertical rod 8 is installed on the sleeve A7 in a penetrating way, the connecting rod A9 is welded with the lower end of the vertical, spring B11 is welded on cross bar A10, one end of cross bar A10 is installed inside sleeve B12, sleeve B12 is fixedly welded inside square 6, long block 13 is fixedly installed inside the front of square 6, long block 13 is located right below connecting bar A9, the lower end of vertical bar 8 and connecting bar B14 are welded with each other, connecting bar B14 is located inside the back of square 6, sleeve B12 is also welded inside the back of square 6, cross bar B15 is installed inside sleeve B12 on the back of square 6, spring B11 is also fixedly welded on cross bar B15, magnet 16 is embedded inside sleeve A7, long bar A17 is arranged inside sleeve A7, long bar A17 is installed on vertical bar 8 in a penetrating manner, long bar A17 is welded at the bottom of long bar A18, connecting rotating shaft B18 is installed in a penetrating manner, spring B11 is also installed on long bar B18, limiting block 20 is fixedly installed on connecting rotating shaft 19, the magnet 16 is also embedded in the limiting block 20;

the main board 1 is connected with the main rod 2 in a sliding mode, the main rod 2 is symmetrically arranged about the center of the main board 1, the sum of the cross section areas of the main board 1 and the square blocks 6 is equal to the cross section area of the auxiliary board 3, meanwhile, the lower end face of each square block 6 and the lower end face of the main board 1 are located on the same horizontal plane, and the main board 1 and the auxiliary board 3 can clamp a working table top, so that the device can be fixed on the working table tops with different thicknesses;

the cross section of the square 6 is in a shape like the Chinese character 'ri', the inside of the square 6 is of a hollow structure, the longitudinal section of the inside of the front surface of the square 6 is in a rectangular shape, the longitudinal section of the inside of the rear surface of the square 6 is in a shape like an arc, a rectangular optical device can be placed inside the front surface of the square 6, and a circular optical device can be placed inside the back surface of the square 6;

the vertical rod 8 is connected with the sleeve A7 in a sliding mode, the length of the vertical rod 8 is larger than that of the sleeve A7, the position of the vertical rod 8 can be adjusted, and therefore optical devices with different sizes can be fixed;

the cross bar A10 is connected with the sleeve B12 in a sliding way, the number of the cross bars A10 is two in the center symmetry of the square 6, the cross bar A10 is elastically connected with the sleeve B12 through a spring B11, and the cross bar A10, the long block 13 and the connecting rod A9 can clamp and fix a rectangular optical device;

the cross bar B15 is connected with the sleeve B12 in a sliding manner, the number of the cross bars B15 is two, the cross bar B15 and the connecting bar B14 are distributed in a triangular manner in the square 6, meanwhile, the longitudinal section of the lower end of the connecting bar B14 is in an arc shape, the cross bar B15 and the connecting bar B14 can clamp and fix a circular optical device, and the application range is wide;

stock A17 and stock B18 all with montant 8 sliding connection, and stock B18 constitutes rotating-structure through connecting 19 stopper 20 of pivot, and the magnetism of the inside magnet 16 of stopper 20 is opposite with the magnetism of the inside magnet 16 of sleeve A7, distance between 2 stopper 20 outsides is less than montant 8's inside diameter simultaneously, stopper 20 passes through magnet 16 can adsorb on montant 8's inner wall, thereby fixed stock A17 and stock B18's position, make connecting rod A9 or connecting rod B14 can compress tightly the optical device.

When the device is used, the lower surface of the main board 1 and the upper surface of a workbench are mutually attached, the main rod 2 is pulled upwards, the main rod 2 drives the auxiliary board 3 to move upwards together, and after the upper surface of the auxiliary board 3 and the lower surface of the workbench are mutually attached, a nut on the main rod 2 is screwed, so that the device is clamped and fixed on the workbench through the main board 1 and the auxiliary board 3;

when a rectangular optical device needs to be clamped, the optical device is placed on the long block 13, the optical device presses the cross rod A10, the cross rod A10 slides towards the interior of the sleeve B12, the cross rod A10 and the sleeve B12 press the spring B11, the cross rod A10 clamps the optical device, then the long rod A17 is pressed, the long rod A17 moves downwards in the interior of the long rod A8, the long rod A17 moves downwards together with the long rod B18 and the connecting rotating shaft 19, the long rod B18 presses the spring B11 on the long rod B18, the connecting rotating shaft 19 drives one end of the limiting block 20 to rotate downwards, the limiting block 20 is separated from the inner wall of the sleeve A7, the vertical rod A8 and the long rod A17 move downwards, the vertical rod 8 slides on the inner wall of the sleeve A7, the vertical rod A9 moves downwards together with the connecting rod A14, when the connecting rod A9 and the upper surface of the optical device are attached to each other, the long rod A17 is released, the spring B11 on the long rod A18 pushes the long rod, the limiting block 20 is connected with the rotating shaft 19 and the long rod B18 to rotate, when the long rod B18 is restored to the initial position, the limiting block 20 is perpendicular to the long rod B18, the magnet 16 on the limiting block 20 and the magnet 16 on the sleeve A7 are mutually attracted, and the limiting block 20 is adsorbed inside the sleeve A7, so that the connecting rod A9 is fixed, and the rectangular optical device is fixed;

when a circular optical device needs to be fixed, the optical device is inserted between the cross bars B15 in the back of the square 6, the long bar A17 is pressed down, the long bar A17 and the vertical bar 8 move downwards together, after the connecting bar B14 is attached to the upper surface of the circular optical device, the long bar A17 is loosened, the connecting bar B14 and the cross bar B15 clamp and fix the circular optical device, when the device needs to be installed at any position of the surface of a workbench, the sucking disc 4 at the bottom of the auxiliary plate 3 is directly adsorbed on the surface of the workbench, the sucking disc 4 and the spring A5 can prevent the device from shaking, the stability of the device is improved, and the content which is not described in detail in the specification belongs to the prior art which is known by persons skilled in the art.

In conclusion, the optical device fast pressing device applied to the optical communication field can fix optical devices with different specifications, sizes and shapes and has wide application range by placing the rectangular optical device between the cross bar A10 and the long block 13, pressing the long bar A17 to push the vertical bar 8 and the sleeve A7 to slide, so that the connecting bar A9 fast presses the upper surface of the optical device, then loosening the long bar A17, the limit block 20 on the vertical bar 8 is adsorbed at the corresponding position of the sleeve A7, the long block 13, the connecting bar A9 and the cross bar A10 fix the rectangular optical device, placing the circular optical device between the cross bars B15, pressing the long bar A17 to push the vertical bar 8 and the sleeve A7 to slide, so that the connecting bar B14 fast presses the upper surface of the optical device, then loosening the long bar A17, the limit block 20 on the vertical bar 8 is adsorbed at the corresponding position of the sleeve A7, and fixing the cross bar B15 and the connecting bar B14, the device can be fixedly arranged on a working table through the main board 1, the main rod 2 and the auxiliary board 3, and can also be adsorbed on the working table through the sucking disc 4 at the bottom of the auxiliary board 3, so that the device is flexible to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a be applied to quick closing device of optical device in optical communication field, includes mainboard (1), square (6), connecting rod A (9) and spring B (11), its characterized in that: the main board (1) is provided with a main rod (2) in a penetrating manner, the bottom of the main rod (2) is welded with the upper surface of an auxiliary board (3), a sucker (4) is fixedly arranged on the lower surface of the auxiliary board (3), a spring A (5) is fixedly welded on the sucker (4), a square block (6) is fixedly welded at the center of the main board (1), a sleeve A (7) is fixedly arranged at the center of the upper surface of the square block (6), a vertical rod (8) is installed on the sleeve A (7) in a penetrating manner, the connecting rod A (9) is welded with the lower end of the vertical rod (8) in a mutual welding manner, the connecting rod A (9) is positioned inside the square block (6), a transverse rod A (10) is arranged inside the square block (6), a spring B (11) is welded on the transverse rod A (10), one end of the transverse rod A (10) is installed inside a sleeve B (12), and the sleeve B (12) is fixedly welded inside, the front inside fixed mounting of square (6) has long piece (13), and long piece (13) is located connecting rod A (9) under, the lower extreme and the connecting rod B (14) of montant (8) weld each other, and connecting rod B (14) are located the back inside of square (6), and the back inside welding of square (6) has sleeve B (12) equally, the internally mounted of sleeve B (12) at the back of square (6) has horizontal pole B (15), and the same fixed welding has spring B (11) on horizontal pole B (15), the inside of sleeve A (7) is inlayed and is installed magnet (16), and the inside of sleeve A (7) is provided with stock A (17), and stock A (17) runs through and installs on montant (8), the bottom welding of stock A (17) has stock B (18), and runs through and installs connection pivot (19) on stock B (18), meanwhile, a spring B (11) is also installed on the long rod B (18), a limiting block (20) is fixedly installed on the connecting rotating shaft (19), and a magnet (16) is also installed in the limiting block (20) in an embedded mode.

2. The optical device rapid pressing device applied to the optical communication field according to claim 1, characterized in that: mainboard (1) and mobile jib (2) sliding connection, and mobile jib (2) are provided with two about the central symmetry of mainboard (1) altogether to the cross sectional area sum of mainboard (1) and square (6) equals the cross sectional area of subplate (3), and the lower terminal surface of square (6) and the lower terminal surface of mainboard (1) are in same horizontal plane simultaneously.

3. The optical device rapid pressing device applied to the optical communication field according to claim 1, characterized in that: the cross section of the square block (6) is in a shape like the Chinese character 'ri', the inside of the square block (6) is of a hollow structure, the longitudinal section of the inside of the front surface of the square block (6) is in a rectangular shape, and the longitudinal section of the inside of the rear surface of the square block (6) is in an arc shape.

4. The optical device rapid pressing device applied to the optical communication field according to claim 1, characterized in that: the vertical rod (8) is connected with the sleeve A (7) in a sliding mode, and the length of the vertical rod (8) is larger than that of the sleeve A (7).

5. The optical device rapid pressing device applied to the optical communication field according to claim 1, characterized in that: the cross rod A (10) is connected with the sleeve B (12) in a sliding mode, the number of the cross rods A (10) is two about the center symmetry of the square block (6), and the cross rods A (10) are elastically connected with the sleeve B (12) through springs B (11).

6. The optical device rapid pressing device applied to the optical communication field according to claim 1, characterized in that: the cross rods B (15) are connected with the sleeves B (12) in a sliding mode, the number of the cross rods B (15) is two, the cross rods B (15) and the connecting rods B (14) are distributed in a triangular mode in the square block (6), and meanwhile the longitudinal section of the lower end of the connecting rod B (14) is in an arc shape.

7. The optical device rapid pressing device applied to the optical communication field according to claim 1, characterized in that: stock A (17) and stock B (18) all with montant (8) sliding connection, and stock B (18) constitute rotating-structure through connecting pivot (19) stopper (20) to the magnetism of the inside magnet (16) of stopper (20) is opposite with the magnetism of the inside magnet (16) of sleeve A (7), and the distance between 2 stopper (20) outsides is less than the inside diameter of montant (8) simultaneously.

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