CN213847349U - Electric mounting plate mechanism - Google Patents
Electric mounting plate mechanism Download PDFInfo
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- CN213847349U CN213847349U CN202022829118.9U CN202022829118U CN213847349U CN 213847349 U CN213847349 U CN 213847349U CN 202022829118 U CN202022829118 U CN 202022829118U CN 213847349 U CN213847349 U CN 213847349U
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Abstract
The utility model discloses an electric mounting plate mechanism, include: the translation sliding rail is connected with the electric plate fixing frame in a sliding manner; the upper end of the electric mounting plate is hinged with the top of the electric plate fixing frame, and the lower end of the electric mounting plate is connected with the side part of the bottom end of the electric plate fixing frame through a rotary locking mechanism; a translational locking mechanism to disengage the electrical mounting plate from the rotational locking mechanism and lock the electrical board securing frame with the translational slide rail; a locking handle to lock or unlock the electrical mounting plate; the utility model discloses electric mounting panel upset fixed establishment has integrateed the advantage of multiple electric mounting panel on the conventional industrial control equipment, not only has advantages such as simple structure, simple to operate, low cost in appearance.
Description
Technical Field
The utility model relates to an electrical installation board mechanism belongs to electrical installation frame technical field.
Background
The electrical mounting board refers to a sheet metal plate for mounting electrical components, and is generally used inside electrical cabinets and equipment racks. The utility model discloses mainly be the structure of the inside electric mounting panel of research equipment rack.
The conventional electric mounting board has several forms:
the two types of systems are classified into an immovable type and a movable type:
the immovable electric installation plate is mainly vertically arranged in the equipment rack and fixed on the rack by screws and is immovable.
The movable type is mainly a drawer type and can be drawn out like a drawer. Alternatively, it may be of the flip-over type, i.e. the electrical mounting board is flipped directly from the inside.
The above structural forms all have respective structural defects:
firstly, the immovable electric installation plate is vertically arranged inside the equipment rack, and the maintenance and wiring are very inconvenient. The convenient maintenance of electrical installation board of drawer type, nevertheless the back is pushed into to electrical installation board, and the electric elements on the board has all been seen, and the state of some signal lamps also can't be first between let operating personnel look over, moreover in the outward appearance, whole rack is also pleasing to the eye. The turnover type electrical installation board directly turns out from the inside of the rack, the electrical installation board needs a large rotating arm, so that the height of the electrical installation board is greatly different from the working table of the equipment rack after the electrical installation board is turned over, the electrical installation board is lower than the ground, the electrical installation board is not attractive, and the operation of operators is not convenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric mounting plate mechanism to solve the inconvenient defect of prior art upset operation.
An electrical mounting plate mechanism comprising:
the translation sliding rail is connected with the electric plate fixing frame in a sliding manner;
the upper end of the electric mounting plate is hinged with the top of the electric plate fixing frame, and the lower end of the electric mounting plate is connected with the side part of the bottom end of the electric plate fixing frame through a rotary locking mechanism;
a translational locking mechanism to disengage the electrical mounting plate from the rotational locking mechanism and lock the electrical board securing frame with the translational slide rail;
a locking handle to lock or unlock the electrical mounting plate.
Further, the handle with the lock comprises an electric plate positioning pin arranged on the electric installation plate, an unlocking button matched with the electric plate positioning pin and a shell with the lock handle;
an unlocking spring is arranged between the unlocking button and the shell with the lock handle, and the unlocking button is pressed to enable the electric plate positioning pins at the two ends of the unlocking button to stretch outwards.
Further, be equipped with the sleeve that shuttles back and forth for the electric plate locating pin on the electric installation board, be equipped with the gag lever post on the electric plate locating pin, be equipped with the reset spring with the inside shrink of electric plate locating pin between gag lever post and the sleeve.
Furthermore, the translational locking mechanism comprises a translational lock cylinder arranged at the upper part of the electric board fixed frame and a translational lock tongue which is matched with the translational lock cylinder and is movably connected to the electric board fixed frame;
the translation slide rail is provided with a translation lock slot matched with the translation lock tongue;
the translation lock core is provided with a lock core support, one end of the translation lock core is connected with a spring mounting base through a lock core pushing spring, and the other end of the translation lock core is connected with an electrical mounting plate.
Furthermore, the translational lock tongue is provided with an inclined slot hole, and the translational lock cylinder is provided with an inclined block matched with the inclined slot hole; the inclined block moves left and right in the inclined groove hole to enable the translation lock tongue to move up and down.
Furthermore, the rotary locking mechanism comprises a rotary lock cylinder arranged at the lower part of the electric plate fixing frame, a rotary groove is formed in the rotary lock cylinder, an arc-shaped opening is formed in the rotary groove, and a lock cylinder deflector rod matched with the arc-shaped opening is arranged in the rotary groove;
the electric installation plate is provided with a T-shaped groove matched with the T-shaped part arranged at the end part of the rotary lock cylinder.
Further, the electric board fixing frame acts in the translation sliding rail through the translation guide wheel.
Furthermore, the electric installation plate is connected with the top of the electric plate fixing frame through a turnover hinge.
Furthermore, a self-locking type telescopic support rod is arranged between the electric installation plate and the electric plate fixing frame.
Further, the mechanism further comprises an equipment rack, the translation sliding rail is arranged in the equipment rack, and rack universal wheels are arranged at the bottom of the equipment rack.
Compared with the prior art, the utility model discloses the beneficial effect who reaches: the turning and fixing mechanism of the electric mounting plate integrates the advantages of various electric mounting plates on the conventional industrial control equipment, and has the advantages of simple structure, convenience in installation, low cost and the like in appearance; the function has the characteristics of easy operation, easy adjustment, high space utilization rate and the like; meanwhile, the electrical installation plate overturning and fixing mechanism is strong in universality, so that the use prospect is very wide.
Drawings
FIG. 1 is a schematic view of the whole mechanism of the present invention;
fig. 2 is a schematic drawing of the electrical mounting plate retraction of the present invention;
FIG. 3 is a schematic view of the electrical mounting plate translation out of the rack of the present invention;
FIG. 4 is a schematic view of the electrical mounting plate of the present invention in a horizontal position after being turned;
FIG. 5 is a partial bottom view of FIG. 3;
fig. 6 is an internal structure view of the handle with lock.
In the figure: 1. an equipment rack; 2. translating the slide rail; 3. turning over the hinge; 4. an electric board fixing frame; 5. An electrical component; 6. an electrical mounting plate; 7. a handle with a lock; 8. a rack universal wheel; 9. a translation guide wheel; 10. a rotary locking mechanism; 11. a translational locking mechanism; 12. a self-locking telescopic stay bar; 13. translating the lock groove; 14. a spring mounting base; 15. a lock cylinder pushing spring; 16. a lock cylinder support; 17. translating the bolt; 18. translating the lock cylinder; 19. rotating the lock tongue; 20. rotating the lock cylinder; 21. a lock cylinder deflector rod; 22. an electric board positioning block; 23. an electrical board locating pin; 24. a positioning pin spring; 25. a lock-carrying handle housing; 26. an unlock button; 27. an unlocking spring; 30. a return spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, an electrical mounting plate mechanism is disclosed, comprising:
the sliding device comprises a translation sliding rail 2, wherein the translation sliding rail 2 is connected with an electric plate fixing frame 4 in a sliding manner;
the upper end of the electric mounting plate 6 is hinged with the top of the electric plate fixing frame 4, and the lower end of the electric mounting plate 6 is connected with the side part of the bottom end of the electric plate fixing frame 4 through a rotary locking mechanism 10;
a translational locking mechanism 11 to disengage the electrical mounting plate 6 from the rotational locking mechanism 10 and lock the electrical plate fixing frame 4 with the translational sliding rail 2;
a locking handle 7, said locking handle 7 being used to lock or unlock the electrical mounting plate 6.
The handle with lock 7 comprises an electric plate positioning pin 23 arranged on the electric mounting plate 6, an unlocking button 26 matched with the electric plate positioning pin 23 and a handle shell with lock 25;
an unlocking spring 27 is arranged between the unlocking button 26 and the handle shell 25 with the lock, and the unlocking button 26 is pressed to enable the electric plate positioning pins 23 at the two ends of the unlocking button 26 to extend outwards.
Be equipped with the sleeve (not mark in the figure) that shuttles back and forth for electric plate locating pin 23 on the electric mounting panel 6, be equipped with the gag lever post (not mark in the figure) on the electric plate locating pin 23, be equipped with reset spring 30 with electric plate locating pin 23 internal contraction between gag lever post and the sleeve. In the handle with lock 7, the unlocking button 26 is manually pressed, the positioning pin 23 is pulled by the retraction spring 24 to retract inwards, and finally, the positioning pin is separated from the electric board positioning block 22, so that the electric installation board 6 is unlocked. Otherwise, the electrical installation plate 6 can be locked.
The translational locking mechanism 11 comprises a translational lock cylinder 18 arranged at the upper part of the electric board fixed frame 4 and a translational bolt 17 which is matched with the translational lock cylinder 18 and is movably connected on the electric board fixed frame 4;
the translation slide rail 2 is provided with a translation lock slot 13 matched with the translation lock tongue 17;
the translation lock cylinder 18 is provided with a lock cylinder support 16, one end of the translation lock cylinder 18 is connected with a spring mounting base 14 through a lock cylinder pushing spring, and the other end of the translation lock cylinder 18 is connected with the electric mounting plate 6.
The translational lock tongue 17 is provided with an inclined slot hole, and the translational lock cylinder 18 is provided with an inclined block matched with the inclined slot hole; the oblique block moves left and right in the oblique slot hole to enable the translation lock tongue 17 to move up and down. After the electric board fixing frame 4 is completely pulled out, the translation bolt 17 is aligned with the translation lock slot 13, at this time, if the electric mounting plate 6 is overturned, the translation lock cylinder 18 moves outwards under the action of the lock cylinder pushing spring 15, meanwhile, the inclined surface of the translation bolt 17 interacts with the inclined surface of the translation lock cylinder 18 to push the translation bolt 17 to move upwards, finally, the translation bolt 17 is inserted into the translation lock slot 13 to complete the locking action of the electric board fixing frame 4, and otherwise, the electric board fixing frame is unlocked.
The rotary locking mechanism 10 comprises a rotary lock cylinder 20 arranged at the lower part of the electric board fixing frame 4, a rotary groove is formed in the rotary lock cylinder 20, an arc-shaped opening is formed in the rotary groove, and a lock cylinder deflector rod 21 matched with the arc-shaped opening is arranged in the rotary groove;
the electric installation plate 6 is provided with a T-shaped groove matched with the T-shaped part arranged at the end part of the rotary lock cylinder 20.
The electric board fixed frame 4 acts inside the translation sliding track 2 through the translation guide wheel 9. The rotary latch 19 and the rotary lock cylinder 20 are fastened together by screws. In the process that the electric board fixing frame 4 is pushed out from inside to outside, the rotary bolt 19 is perpendicular to the notch of the T-shaped groove in the electric installation board 6 by 90 degrees, and at the moment, the electric installation board 6 cannot be separated from the rotary bolt 19 and is locked on the electric board fixing frame 4. When the electric board fixing frame 4 is pushed out in place, namely pushed to the leftmost side of the figure, the rotary lock cylinder 20 is provided with sliding grooves, and rapidly rotates 90 degrees under the action of the lock cylinder shifting rod 21, and drives the rotary lock tongue 19 to synchronously rotate 90 degrees, at the moment, the rotary lock tongue 19 is in a parallel state with a notch of a T-shaped groove on the electric mounting board 6, at the moment, the electric mounting board 6 can be separated from the rotary lock tongue 19, the unlocking is completed, and the electric mounting board 6 can be safely turned over.
The electric installation plate 6 is connected with the top of the electric plate fixing frame 4 through a turnover hinge 3.
And a self-locking telescopic support rod 12 is arranged between the electric mounting plate 6 and the electric plate fixing frame 4.
The mechanism further comprises an equipment rack 1, the translation sliding rail 2 is arranged in the equipment rack 1, and rack universal wheels 8 are arranged at the bottom of the equipment rack 1.
The button on the handle 7 with the lock is pressed and pulled out with force, and the locking mechanism 10 is rotated to ensure that the electric installation plate 6 cannot turn over before the electric installation plate 6 is pulled out completely.
After the electrical mounting plate 6 and the electrical plate fixing frame 4 are pulled out together to the position shown in fig. 3, the rotation locking mechanism 10 of the electrical mounting plate 6 is opened, the electrical mounting plate 6 is allowed to rotate, and at the moment, the locking handle 7 is pulled continuously, and the electrical mounting plate 6 rotates clockwise around the pin shaft of the turnover hinge 3. Once the electrical panel 6 starts to rotate, the translational locking mechanism 11 is activated, locking the electrical panel fixing frame 4 from moving. The electrical mounting plate 6 continues to rotate until it is parallel to the work surface. The self-locking telescopic stay bar 12 has a self-locking function, supports the electric installation plate 6 to be horizontal, and at the moment, the electric installation plate 6 and the table top of the equipment rack 1 are positioned on the same horizontal plane, as shown in fig. 5.
The electrical mounting plate 6 is returned to the upright position shown in figure 3, at which point 11 the translational locking mechanism is unlocked and the electrical mounting plate 6 continues to be pushed inwards, and in place, 7 the locking handle will lock the electrical mounting plate 6.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (10)
1. An electrical mounting plate mechanism, comprising:
the electric plate fixing device comprises a translation sliding rail (2), wherein the translation sliding rail (2) is connected with an electric plate fixing frame (4) in a sliding manner;
the upper end of the electric mounting plate (6) is hinged with the top of the electric plate fixing frame (4), and the lower end of the electric mounting plate (6) is connected with the side part of the bottom end of the electric plate fixing frame (4) through a rotary locking mechanism (10);
a translational locking mechanism (11), the translational locking mechanism (11) being configured to disengage the electrical mounting plate (6) from the rotational locking mechanism (10) and to lock the electrical plate fixing frame (4) with the translational sliding rail (2);
a locking handle (7), the locking handle (7) being used to lock or unlock the electrical mounting plate (6).
2. The electrical mounting plate mechanism of claim 1, wherein the locking handle (7) comprises an electrical plate locating pin (23) provided on the electrical mounting plate (6), an unlocking button (26) adapted to the electrical plate locating pin (23), and a locking handle housing (25);
an unlocking spring (27) is arranged between the unlocking button (26) and the handle shell (25) with the lock, and the unlocking button (26) is pressed to enable the electric plate positioning pins (23) at the two ends of the unlocking button (26) to extend outwards.
3. The electric installation plate mechanism as claimed in claim 2, wherein the electric installation plate (6) is provided with a sleeve for shuttling the electric board positioning pin (23), the electric board positioning pin (23) is provided with a limiting rod, and a return spring (30) for retracting the electric board positioning pin (23) inwards is arranged between the limiting rod and the sleeve.
4. The electrical panel mounting mechanism according to claim 1, wherein the translational locking mechanism (11) comprises a translational lock cylinder (18) arranged at the upper part of the electrical panel fixing frame (4), and a translational latch (17) adapted to the translational lock cylinder (18) and movably connected to the electrical panel fixing frame (4);
a translation lock slot (13) matched with the translation lock tongue (17) is arranged on the translation slide rail (2);
the translational lock cylinder (18) is provided with a lock cylinder support (16), one end of the translational lock cylinder (18) is connected with a spring mounting base (14) through a lock cylinder pushing spring, and the other end of the translational lock cylinder (18) is connected with an electrical mounting plate (6).
5. The electrical panel mounting mechanism of claim 4, wherein the translational latch (17) is provided with an inclined slot, and the translational lock cylinder (18) is provided with an inclined block matched with the inclined slot; the inclined block moves left and right in the inclined groove hole to enable the translation lock tongue (17) to move up and down.
6. The electrical panel mounting mechanism according to claim 1, wherein the rotary locking mechanism (10) comprises a rotary lock cylinder (20) disposed at a lower portion of the electrical panel fixing frame (4), the rotary lock cylinder (20) has a rotary slot therein, the rotary slot has an arc-shaped opening, and a lock cylinder lever (21) adapted to the arc-shaped opening is disposed in the rotary slot;
the electric installation plate (6) is provided with a T-shaped groove matched with the T-shaped part arranged at the end part of the rotary lock cylinder (20).
7. The electrical panel mechanism according to claim 1, characterized in that the electrical panel fixing frame (4) acts within a translating slide (2) by means of translating guide wheels (9).
8. The electrical panel mechanism according to claim 1, wherein the electrical panel (6) is connected to the top of the electrical panel fixing frame (4) by a flip hinge (3).
9. The electrical panel arrangement according to claim 1, characterized in that a self-locking telescopic stay (12) is provided between the electrical panel (6) and the electrical panel fixing frame (4).
10. The electrical mounting plate mechanism according to claim 1, characterized in that the mechanism further comprises an equipment rack (1), the translational sliding rail (2) is arranged in the equipment rack (1), and a rack universal wheel (8) is arranged at the bottom of the equipment rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022829118.9U CN213847349U (en) | 2020-11-30 | 2020-11-30 | Electric mounting plate mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022829118.9U CN213847349U (en) | 2020-11-30 | 2020-11-30 | Electric mounting plate mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213847349U true CN213847349U (en) | 2021-07-30 |
Family
ID=76994746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022829118.9U Active CN213847349U (en) | 2020-11-30 | 2020-11-30 | Electric mounting plate mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213847349U (en) |
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2020
- 2020-11-30 CN CN202022829118.9U patent/CN213847349U/en active Active
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| GR01 | Patent grant |