Electro-optical equipment convenient to maintenance
Technical Field
The utility model relates to an electro-optical equipment technical field specifically is an electro-optical equipment convenient to maintenance.
Background
Optoelectronic devices are devices based on optoelectronics and assisted by optical, precision mechanical, electronic and computer technologies, and information carriers are being extended from electromagnetic to optical bands, so that the technology of optoelectronics science and optoelectromechanical integration is focused on the optoelectronic information industry for optical information acquisition, transmission, processing, recording, storage, display, sensing, etc.
Because the electro-optical equipment is usually installed in the protective shell, but the protective shell cabinet door is less, and the distance between protective shell and the electro-optical equipment is narrower, and the protective shell is usually fixed with the welding mode, and the workman is difficult to be dismantled the protective shell from the electro-optical equipment, leads to the workman to be difficult to maintain the electro-optical equipment.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide an electro-optical equipment convenient to maintenance possesses the advantage that makes things convenient for the workman to carry out the maintenance to electro-optical equipment, has solved the problem that the workman hardly maintains to electro-optical equipment.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electro-optical equipment convenient to maintenance, includes the shell, the inside of shell is provided with the backup pad, the top swing joint of backup pad has the electro-optical equipment body, there is U type piece all at the both ends of backup pad through ball swing joint, the outside of U type piece and the inner wall fixed connection of shell, the top of U type piece is provided with stop gear, the front, the back and the top of backup pad are provided with complementary unit, fixed establishment and positioning mechanism respectively, the inside top of shell is provided with hold-down mechanism, the inside bottom fixedly connected with supporting wheel of shell, the top of supporting wheel and the bottom swing joint of backup pad, the front of shell articulates there is the cabinet door, the cabinet door passes through cabinet lock and shell fixed mounting.
As the utility model discloses it is preferred, stop gear is including seting up the spacing groove at U type piece top, the top fixedly connected with stopper of backup pad, the top of stopper extends to the inside of spacing groove.
As the utility model discloses preferred, complementary unit is including handing over at the positive U type pole of backup pad, the top fixedly connected with wear-resisting rubber of U type pole.
As the utility model discloses preferred, fixed establishment includes the iron plate of fixed connection at the inside back of shell, the back fixedly connected with magnet of backup pad, the back of magnet is connected with the front magnetism of iron plate.
As the utility model discloses it is preferred, positioning mechanism includes fixed connection at the backup pad top and is located the outside spacing of electro-optical equipment body, the inboard fixedly connected with rubber pad of spacing, the inboard of rubber pad and the surface contact of electro-optical equipment body.
As the utility model discloses it is preferred, hold-down mechanism includes the clamp plate at the inside top of shell through telescopic link fixed connection, the top contact of block rubber and electro-optical equipment body is passed through to the bottom of clamp plate, swing joint has the screw rod at the top of clamp plate, the top of screw rod extends to the outside and the fixedly connected with handle of shell.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up backup pad and supporting wheel, come to support the electro-optical equipment body to through the cooperation between backup pad and the U type piece, make the electro-optical equipment body can follow the shell and move out, make things convenient for the workman to maintain the electro-optical equipment, improved the practicality of electro-optical equipment.
2. The utility model discloses a stop gear comes to carry on spacingly to the backup pad, avoids the workman to break away from the backup pad from U type piece when shifting out the inside of electro-optical equipment body from the shell, has improved the stability of electro-optical equipment.
3. The utility model discloses an complementary unit when the workman takes the electro-optical equipment body out from the shell, supports the backup pad to share the pressure that the electro-optical equipment body applyed to the backup pad, improved the stability of electro-optical equipment.
4. The utility model discloses a fixed establishment comes to fix the backup pad, avoids the backup pad because slide in the shell, and collides with the shell, has improved the stability of electro-optical equipment.
5. The utility model discloses a positioning mechanism comes to carry on spacingly to the electro-optical equipment body, avoids the workman when removing the electro-optical equipment, and the electro-optical equipment body takes place to remove because of inertia to bump with the shell, improved the stability of electro-optical equipment.
6. The utility model discloses a hold-down mechanism comes to carry on spacingly to the electro-optical equipment body, avoids the workman when removing the electro-optical equipment, and the electro-optical equipment body reciprocates because jolt to bump with the shell, improved the stability of electro-optical equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front sectional view of the structural shell of the present invention;
fig. 3 is a left side sectional view of the structural shell of the present invention;
fig. 4 is a schematic top cross-sectional view of the structural shell of the present invention;
fig. 5 is an enlarged structural view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a housing; 2. a support plate; 3. an electro-optical device body; 4. a U-shaped block; 5. a limiting mechanism; 51. a limiting groove; 52. a limiting block; 6. an auxiliary mechanism; 61. a U-shaped rod; 62. wear-resistant rubber; 7. a fixing mechanism; 71. an iron plate; 72. a magnet; 8. a positioning mechanism; 81. a limiting frame; 82. a rubber pad; 9. a hold-down mechanism; 91. pressing a plate; 92. a screw; 93. a handle; 10. a support wheel; 11. a cabinet door.
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 to 5, the utility model provides a pair of electro-optical equipment convenient to maintenance, which comprises an outer shell 1, the inside of shell 1 is provided with backup pad 2, the top swing joint of backup pad 2 has electro-optical equipment body 3, there are U type piece 4 at the both ends of backup pad 2 all through ball swing joint, the outside of U type piece 4 and shell 1's inner wall fixed connection, the top of U type piece 4 is provided with stop gear 5, the front of backup pad 2, the back and top are provided with complementary unit 6 respectively, fixed establishment 7 and positioning mechanism 8, the inside top of shell 1 is provided with hold-down mechanism 9, the inside bottom fixedly connected with supporting wheel 10 of shell 1, the top of supporting wheel 10 and the bottom swing joint of backup pad 2, the front of shell 1 articulates there is cabinet door 11, cabinet door 11 is through cabinet lock and shell 1 fixed mounting.
Referring to fig. 4, the limiting mechanism 5 includes a limiting groove 51 formed at the top of the U-shaped block 4, a limiting block 52 is fixedly connected to the top of the supporting plate 2, and the top of the limiting block 52 extends to the inside of the limiting groove 51.
As a technical optimization scheme of the utility model, through stop gear 5, come to carry on spacingly to backup pad 2, avoid the workman to break away from backup pad 2 from U type piece 4 when shifting out electro-optical equipment body 3 from the inside of shell 1, improved electro-optical equipment's stability.
Referring to fig. 3, the auxiliary mechanism 6 includes a U-shaped bar 61 jointed to the front surface of the supporting plate 2, and a wear-resistant rubber 62 is fixedly attached to the top of the U-shaped bar 61.
As a technical optimization scheme of the utility model, through complementary unit 6, when the workman takes electro-optical equipment body 3 out from shell 1, support backup pad 2 to share the pressure that electro-optical equipment body 3 applyed to backup pad 2, improved electro-optical equipment's stability.
Referring to fig. 4, the fixing mechanism 7 includes a iron plate 71 fixedly attached to the rear surface of the inside of the housing 1, a magnet 72 is fixedly attached to the rear surface of the support plate 2, and the rear surface of the magnet 72 is magnetically attached to the front surface of the iron plate 71.
As a technical optimization scheme of the utility model, through fixed establishment 7, fix backup pad 2, avoid backup pad 2 because of for sliding in shell 1, and bump with shell 1, improved the stability of electro-optical equipment.
Referring to fig. 4, the positioning mechanism 8 includes a limiting frame 81 fixedly connected to the top of the supporting plate 2 and located outside the electro-optical device body 3, a rubber pad 82 is fixedly connected to the inner side of the limiting frame 81, and the inner side of the rubber pad 82 is in contact with the surface of the electro-optical device body 3.
As the utility model discloses a technical optimization scheme through positioning mechanism 8, comes to carry on spacingly to electro-optical equipment body 3, avoids the workman when removing electro-optical equipment, and electro-optical equipment body 3 takes place to remove because of inertia to collide with shell 1, improved electro-optical equipment's stability.
Referring to fig. 2, the pressing mechanism 9 includes a pressing plate 91 fixedly connected to the top inside the housing 1 through a telescopic rod, the bottom of the pressing plate 91 is in contact with the top of the electro-optical device body 3 through a rubber block, the top of the pressing plate 91 is movably connected with a screw 92, and the top of the screw 92 extends to the outside of the housing 1 and is fixedly connected with a handle 93.
As the utility model discloses a technical optimization scheme through hold-down mechanism 9, comes to carry on spacingly to electro-optical equipment body 3, avoids the workman when removing electro-optical equipment, and electro-optical equipment body 3 reciprocates because jolting to with shell 1 bumps, improved electro-optical equipment's stability.
The utility model discloses a theory of operation and use flow: during the use, earlier overturn the cabinet door 11 right, rotatory handle 93 again, handle 93 drives clamp plate 91 rebound through screw rod 92's rotation, make clamp plate 91 keep away from lightning equipment body 3, then stimulate U type pole 61 and move forward, U type pole 61 drives lightning equipment body 3 through backup pad 2 and moves forward, make lightning equipment body 3 keep away from shell 1, overturn U type pole 61 downwards, make wear-resistant rubber 62 and ground contact on the U type pole 61, thereby support backup pad 2, make things convenient for the workman to maintain lightning equipment, the practicality of lightning equipment has been improved.
In summary, the following steps: this electro-optical equipment convenient to maintenance comes to support electro-optical equipment body 3 through setting up backup pad 2 and supporting wheel 10 to through the cooperation between backup pad 2 and the U type piece 4, make electro-optical equipment body 3 move out in can following shell 1, make things convenient for the workman to maintain electro-optical equipment, improved electro-optical equipment's practicality.
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.
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.