CN210470083U - Electrical equipment mounting cabinet - Google Patents
Electrical equipment mounting cabinet Download PDFInfo
- Publication number
- CN210470083U CN210470083U CN201921137234.5U CN201921137234U CN210470083U CN 210470083 U CN210470083 U CN 210470083U CN 201921137234 U CN201921137234 U CN 201921137234U CN 210470083 U CN210470083 U CN 210470083U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- electrical equipment
- cabinet body
- groove
- rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an electrical equipment installs cabinet belongs to the installation cabinet field, aims at providing one kind and can adapt to different electrical equipment, convenient to use's electrical equipment installation cabinet, and its technical scheme main points include the cabinet body, it has the cabinet door to articulate on the cabinet body, two inside walls of cabinet body are equipped with the sawtooth groove that sets up in opposite directions, the sawtooth groove is arranged along vertical direction, the internal baffle that is equipped with the level setting of cabinet, the baffle is equipped with the recess towards sawtooth groove both sides, be equipped with trapezoidal slider in the recess, be equipped with the elastic component in the recess, slider and elastic component fixed connection, the elastic component orders about the slider towards sawtooth groove direction motion, the slider sets up towards sawtooth groove lopsidedness, the slider is the elastic component one end and sawtooth groove chucking dorsad. The utility model is suitable for a can adjust the height of placing electrical equipment's baffle, play the electrical equipment that adapts to equidimension not, more convenient effect in the use.
Description
Technical Field
The utility model relates to a technical field of installation cabinet, in particular to electrical equipment installs cabinet.
Background
With the continuous development of the information-based society, the application of electric power is more and more extensive, and various electrical equipment is flooded in the aspect of life, so for the safety of the electrical equipment, the electrical equipment must be installed in an installation cabinet, and the electrical equipment installation cabinet is a cabinet which is made of steel materials and is used for installing and protecting various electrical elements to normally work.
Chinese patent with publication number CN209057423U discloses an electrical equipment installation cabinet, including base, cabinet shell and power socket, the base upper end is provided with the cabinet shell, be provided with radiator fan on the wall of cabinet shell both sides, radiator fan one side is provided with the filter screen, be provided with baffle one in the cabinet shell, baffle one top is provided with baffle two, base upper end middle part is provided with temperature sensor, the temperature sensor lower extreme is provided with the controller, the controller lower extreme is provided with the fixing base, fixing base one side is provided with the power socket.
Although this kind of electrical equipment installs cabinet can effectively prevent the rainwater to the harm of installing the cabinet, reduce power loss in a large number, nevertheless at in-service use in-process baffle highly fixed, the space size is fixed between baffle and the baffle to can not adapt to the electrical equipment of equidimension not, it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electrical equipment installs cabinet has the adjustment of being convenient for, convenient to use's advantage.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides an electrical equipment installs cabinet, includes the cabinet body, it has the cabinet door to articulate on the cabinet body, two inside walls of the cabinet body are equipped with the sawtooth groove that sets up in opposite directions, the sawtooth groove is arranged along vertical direction, the baffle that the internal level that is equipped with of cabinet set up, the baffle is equipped with the recess towards sawtooth wall both sides, be equipped with trapezoidal slider in the recess, be equipped with the elastic component in the recess, slider and elastic component fixed connection, the elastic component orders about the slider towards sawtooth groove direction motion, the slider sets up towards sawtooth groove lopsidedness, the slider is elastic component one end and sawtooth groove chucking dorsad.
Through adopting above-mentioned technical scheme, when not equidimension electrical equipment was placed to needs, from up promoting down the baffle, the inclined plane of sawtooth groove lasts and contradicts with the slider, orders about the slider towards elastic component direction motion, until the slider shrink in the recess, promote baffle upward movement this moment, when reacing suitable height, the stop promotes, the slider receives the elastic force of elastic component to move towards sawtooth groove direction, until slider and sawtooth groove chucking, the baffle just can adjust not co-altitude to adapt to different electrical equipment like this.
Further, be equipped with hollow slide cartridge in the recess, slide cartridge one side is equipped with the opening, elastic component slider one side of the back of the body and slide cartridge inner bottom wall fixed connection, the slider slides and sets up in the slide cartridge, be equipped with locking device in the baffle, locking device includes gear and rack, rack and gear engagement, the rack slides and sets up in the recess, rack one side of the back of the body gear and slide cartridge outer wall fixed connection, fixedly connected with guide arm on the gear, the guide arm rotates and sets up in the baffle, the guide arm sets up with the rack is perpendicular, the guide arm stretches out that baffle serves and is equipped with the carousel handle.
By adopting the technical scheme, when the height of the partition board needs to be adjusted downwards, the turntable handle is rotated to drive the guide rod to rotate, the guide rod drives the gear to rotate, the gear is meshed with the rack, the gear drives the rack to move along the opening part far away from the groove, the rack drives the sliding barrel to move until the sliding block is contracted in the groove, and therefore the height of the partition board can be adjusted downwards.
Further, the slider includes chucking piece and with chucking piece fixed connection's balancing piece, chucking piece and sawtooth groove chucking, the balancing piece is located the slide cartridge and contradicts with the slide cartridge inner wall.
Through adopting above-mentioned technical scheme, when chucking piece and sawtooth groove chucking on the slider, because the balancing piece on the slider is located the slide cartridge and contradicts with the slide cartridge inner wall, reinforcing slider and the stability of baffle connection.
Further, be equipped with the resilience mechanism in the baffle, resilience mechanism is including the fixed second elastic component that sets up in the baffle, second elastic component and rack dorsad sliding barrel one end fixed connection, groove opening part is equipped with the limiting plate, the vertical setting of limiting plate, rack dorsad gear one end is contradicted with the limiting plate.
Through adopting above-mentioned technical scheme, when rotating the height that the baffle was adjusted to the carousel handle, the second elastic component orders about the rack and moves towards the recess opening, and chucking piece and the sawtooth groove chucking on the slider need not adjust the position of slider through rotating the carousel handle this moment again. Because the existence of limiting plate, the rack is contradicted with the limiting plate among the resilience process, and the position of restriction rack avoids the slide cartridge to stretch out the recess.
Furthermore, the rectangular array is provided with four guide rods on the bottom wall in the cabinet body, the guide rods are vertically arranged, and the guide rods are connected with the partition plate in a sliding mode.
Through adopting above-mentioned technical scheme, when the baffle reciprocated, the guide bar played the effect of direction to the baffle to keep the baffle level.
Further, fixedly connected with cabinet base around the cabinet body bottom, be equipped with the supporting leg on the cabinet base, be equipped with radiator fan on the internal diapire of cabinet, cabinet body top is equipped with the air vent.
Through adopting above-mentioned technical scheme, when electrical equipment during operation, can produce a large amount of heats, the cabinet body is discharged through the air vent with the heat in the radiator fan work on the bottom wall in the cabinet body, has avoided the entering of dust simultaneously.
Furthermore, a dust filter screen is arranged on the vent hole.
Through adopting above-mentioned technical scheme, the dust filter screen can filter the dust in the air through the air vent.
Furthermore, a plurality of heat dissipation air holes are formed in the partition plate.
Through adopting above-mentioned technical scheme, the circulation of the internal air of cabinet is promoted to the heat dissipation gas vent, further improves radiating effect.
Furthermore, a rain-proof shed is fixedly connected to the top of the cabinet body.
Through adopting above-mentioned technical scheme, can effectually prevent that the rainwater from entering into the internal of cabinet through the air vent, avoid the rainwater to cause the harm to the internal electrical equipment of cabinet.
Further, the outer edge of the cabinet door is provided with a rubber layer, and the rubber layer is abutted to the inner wall of the cabinet body.
Through adopting above-mentioned technical scheme, when closing the cabinet door, the rubber layer is contradicted with cabinet body inner wall, makes cabinet door and cabinet body inner wall press from both sides tightly, prevents that the dust from entering into the cabinet internally through the cabinet door.
To sum up, the utility model discloses following beneficial effect has:
1. through the clamping arrangement of the movable trapezoidal sliding block and the sawtooth groove, the effect of adjusting the height of the partition plate and adapting to electrical equipment with different sizes can be achieved.
2. Through locking device's setting, can play the effect of downward adjustment baffle height.
Drawings
Fig. 1 is a schematic view of an outer side structure for embodying an electrical equipment installation cabinet in embodiment 1;
fig. 2 is a schematic structural view of the inside of a cabinet body for embodying the electrical equipment installation cabinet in embodiment 1;
fig. 3 is a sectional view for embodying the internal structure of the separator in example 1.
In the figure, 1, a cabinet body; 2. a cabinet door; 3. a door handle; 4. an inspection window; 5. a rubber layer; 6. a heat radiation fan; 7. a vent hole; 8. a dust filter screen; 9. supporting legs; 10. a sawtooth groove; 11. a partition plate; 12. heat dissipation air holes; 13. a guide bar; 14. a groove; 15. a slide cylinder; 16. a slider; 161. a clamping block; 162. a counterbalance; 17. an elastic member; 18. a locking device; 181 gear wheel; 182. a rack; 183. a guide bar; 184. a turntable handle; 19. a rebound mechanism; 191. a second elastic member; 192. a limiting plate; 20. rain-proof canopy.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: the utility model provides an electrical equipment installs cabinet, as shown in fig. 1 and 2, includes the cabinet body 1, and articulated on the cabinet body 1 have a cabinet door 2, is equipped with inspection window 4 by transparent material on the cabinet door 2. The cabinet door 2 is equipped with door handle 3 on one side of the cabinet body 1 dorsad, and cabinet door 2 is outer along being equipped with rubber layer 5, and rubber layer 5 contradicts with cabinet body 1 inner wall, is equipped with the baffle 11 of level setting in the cabinet body 1.
As shown in fig. 2, the top of the cabinet body 1 is fixedly connected with a rain-proof shed 20, the top of the cabinet body 1 is provided with an air vent 7, and the air vent 7 is provided with a dust filter screen 8 for preventing dust in the air from entering the cabinet body 1. Be equipped with a plurality of heat dissipation gas pocket 12 on the baffle 11, be equipped with radiator fan 6 on the bottom wall in the cabinet body 1, radiator fan 6 and outside air intercommunication, fixedly connected with supporting leg 9 all around in the cabinet body 1 bottom for the space is left with ground in the cabinet body 1 bottom.
As shown in fig. 2, two inside walls of the cabinet body 1 are provided with sawtooth grooves 10 which are oppositely arranged, the sawtooth grooves 10 are arranged along the vertical direction, inclined surfaces of the sawtooth grooves 10 are arranged from bottom to top along the direction from the inner wall of the cabinet body 1 to the partition board 11, a placing surface which is connected with the inclined surfaces and is arranged horizontally is arranged on the sawtooth grooves 10, four guide rods 13 are arranged on the bottom wall of the cabinet body 1 in a rectangular array mode, the guide rods 13 are vertically arranged, and the guide rods 13 are connected with the partition board 11 in a sliding mode.
As shown in fig. 3, grooves 14 are formed in two sides of the partition plate 11 facing the sawtooth wall, trapezoidal sliders 16 are arranged in the grooves 14, the sliders 16 on two sides of the partition plate 11 are located on the same horizontal plane, hollow sliding cylinders 15 are arranged in the grooves 14, the sliding cylinders 15 are telescopically arranged in the grooves 14, openings are formed in one sides of the sliding cylinders 15, and the sliders 16 are telescopically arranged in the sliding cylinders 15. The slider 16 comprises a clamping block 161 and a balance block 162 fixedly connected with the clamping block 161, the clamping block 161 is obliquely arranged, the clamping block 161 is positioned outside the sliding barrel 15 and is fully attached and clamped with the sawtooth groove 10, the balance block 162 is positioned in the sliding barrel 15 and is abutted against the inner wall of the sliding barrel 15, and the slider 16 is kept to move only along the horizontal direction. An elastic part 17 fixedly connected with the inner bottom wall of the sliding barrel 15 is arranged in the sliding barrel 15, one side of the elastic part 17, which is back to the inner bottom wall of the sliding barrel 15, is fixedly connected with a sliding block 16, and the sliding block 16 is driven by the elastic part 17 to move towards the direction of the sawtooth groove 10.
As shown in fig. 2 and 3, a locking device 18 is arranged in the partition 11, the locking device 18 includes a gear 181 and a rack 182 rotatably connected to the gear 181, the rack 182 is arranged perpendicular to the side wall of the cabinet 1, the gear 181 is engaged with the two racks 182 staggered up and down, the gear 181 rotates to drive the two racks 182 to move in different directions, a through hole is arranged in the groove 14, the rack 182 is slidably arranged in the through hole, one side of the rack 182, which is opposite to the gear 181, is fixedly connected to the outer wall of the slide drum 15, and one side of the slide drum 15, which is opposite to the rack 182, is abutted to the inner wall. The gear 181 is fixedly connected with a guide rod 183, the guide rod 183 is rotatably arranged in the partition plate 11, the guide rod 183 is perpendicular to the rack 182, the guide rod 183 extends out of the partition plate 11 towards one side of the cabinet door 2, and a turntable handle 184 is arranged at one end of the guide rod 183 extending out of the partition plate 11.
As shown in fig. 3, be equipped with resilience mechanism 19 in the baffle 11, resilience mechanism 19 is including the fixed second elastic component 191 that sets up in baffle 11, and second elastic component 191 and rack 182 are outside smooth section of thick bamboo 15 one end fixed connection, and the recess 14 opening part is equipped with limiting plate 192, and limiting plate 192 is vertical to be set up, and rack 182 is outside gear 181 one end and is contradicted with limiting plate 192, and wherein elastic component 17 and second elastic component 191 are the spring.
The specific implementation process comprises the following steps: when the electrical equipment of installation equidimension not, from up promoting the baffle 11, the inclined plane of sawtooth groove 10 lasts to contradict with the chucking piece 161 of slider 16 this moment, order about slider 16 towards the motion of elastic component 17 direction, until slider 16 shrink in recess 14, this moment baffle 11 can be to the interior roof motion of cabinet body 1, when reaching suitable height, stop promoting, this moment because the elastic action of elastic component 17, elastic component 17 can order about slider 16 towards sawtooth groove 10 direction motion, make chucking piece 161 on the slider 16 with sawtooth groove 10 chucking once more, the trend is stable.
When the height of the partition board 11 needs to be adjusted downwards, the turntable handle 184 is rotated to drive the guide rod 183 to rotate, the guide rod 183 drives the gear 181 to rotate, the gear 181 is meshed with the rack 182, the rack 182 is driven by the gear 181 to move along the opening far away from the groove 14, the rack 182 drives the sliding barrel 15 to move until the sliding block 16 is retracted in the groove 14, then the height of the partition board 11 is adjusted downwards, and when the height is adjusted, the turntable handle 184 is loosened. Due to the elastic force of the second elastic member 191, the second elastic member 191 drives the rack 182 to move towards the opening of the groove 14, and the rack 182 drives the sliding barrel 15 to move until the rack 182 abuts against the limit plate 192, and at this time, the sliding block 16 extends out of the groove 14 and is tightly clamped with the sawtooth groove 10.
When the electric equipment is installed and works, the heat dissipation fan 6 works to take the heat of the electric equipment in the cabinet body 1 out of the cabinet body 1 through the vent hole 7.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (10)
1. An electrical equipment installation cabinet comprises a cabinet body (1), a cabinet door (2) is hinged on the cabinet body (1), it is characterized in that the two inner side walls of the cabinet body (1) are provided with sawtooth grooves (10) which are arranged oppositely, the sawtooth grooves (10) are arranged along the vertical direction, a partition board (11) which is horizontally arranged is arranged in the cabinet body (1), grooves (14) are arranged on the two sides of the clapboard (11) facing the sawtooth groove (10), a trapezoidal sliding block (16) is arranged in the groove (14), an elastic piece (17) is arranged in the groove (14), the sliding block (16) is fixedly connected with an elastic piece (17), the elastic piece (17) drives the sliding block (16) to move towards the direction of the sawtooth groove (10), the sliding block (16) is obliquely arranged towards one side of the sawtooth groove (10), and one end, back to the elastic piece (17), of the sliding block (16) is clamped with the sawtooth groove (10).
2. The electrical equipment installation cabinet as claimed in claim 1, wherein a hollow sliding cylinder (15) is arranged in the groove (14), an opening is arranged on one side of the sliding cylinder (15), one side of the elastic member (17) facing away from the sliding block (16) is fixedly connected with the inner bottom wall of the sliding cylinder (15), the sliding block (16) is slidably arranged in the sliding cylinder (15), a locking device (18) is arranged in the partition board (11), the locking device (18) comprises a gear (181) and a rack (182), the rack (182) is engaged with the gear (181), the rack (182) is slidably arranged in the groove (14), one side of the rack (182) facing away from the gear (181) is fixedly connected with the outer wall of the sliding cylinder (15), a guide rod (183) is fixedly connected to the gear (181), the guide rod (183) is rotatably arranged in the partition board (11), and the guide rod (183) is perpendicular to the rack (182), and a turntable handle (184) is arranged at one end of the guide rod (183) extending out of the partition plate (11).
3. The electrical equipment installation cabinet as claimed in claim 2, wherein the sliding block (16) comprises a clamping block (161) and a balance block (162) fixedly connected with the clamping block (161), the clamping block (161) is clamped with the sawtooth groove (10), and the balance block (162) is positioned in the sliding barrel (15) and abuts against the inner wall of the sliding barrel (15).
4. The electrical equipment installation cabinet according to claim 2, wherein a rebound mechanism (19) is arranged in the partition board (11), the rebound mechanism (19) comprises a second elastic part (191) fixedly arranged in the partition board (11), the second elastic part (191) is fixedly connected with one end, facing away from the sliding barrel (15), of the rack (182), a limiting plate (192) is arranged at an opening of the groove (14), the limiting plate (192) is vertically arranged, and one end, facing away from the gear (181), of the rack (182) is abutted against the limiting plate (192).
5. The electrical equipment installation cabinet as claimed in claim 1, wherein the cabinet body (1) is provided with four guide rods (13) in a rectangular array on the inner bottom wall, the guide rods (13) are vertically arranged, and the guide rods (13) are slidably connected with the partition plate (11).
6. The electrical equipment installation cabinet as claimed in claim 1, wherein the bottom of the cabinet body (1) is fixedly connected with support legs (9) around, a heat dissipation fan (6) is arranged on the inner bottom wall of the cabinet body (1), and a vent hole (7) is arranged at the top of the cabinet body (1).
7. An electrical equipment mounting cabinet according to claim 6, characterized in that the air vent (7) is provided with a dust filter (8).
8. An electrical equipment mounting cabinet according to claim 5, characterized in that the partition (11) is provided with a plurality of heat dissipating air holes (12).
9. The electrical equipment installation cabinet as claimed in claim 1, wherein a rain-proof shed (20) is fixedly connected to the top of the cabinet body (1).
10. An electrical equipment installation cabinet according to claim 1, characterized in that the outer edge of the cabinet door (2) is provided with a rubber layer (5), and the rubber layer (5) is abutted against the inner wall of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137234.5U CN210470083U (en) | 2019-07-19 | 2019-07-19 | Electrical equipment mounting cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921137234.5U CN210470083U (en) | 2019-07-19 | 2019-07-19 | Electrical equipment mounting cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210470083U true CN210470083U (en) | 2020-05-05 |
Family
ID=70446398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921137234.5U Expired - Fee Related CN210470083U (en) | 2019-07-19 | 2019-07-19 | Electrical equipment mounting cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210470083U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112153848A (en) * | 2020-08-31 | 2020-12-29 | 郦科宇 | Tray structure with folding and shock-absorbing functions and server cabinet |
| CN112351611A (en) * | 2020-10-29 | 2021-02-09 | 温州联睿工业产品设计有限公司 | Outdoor comprehensive cabinet capable of adjusting space according to size of battery pack |
| CN112841912A (en) * | 2021-01-07 | 2021-05-28 | 江西光正金属设备集团有限公司 | Adjustable intelligent file cabinet |
| CN113079670A (en) * | 2021-03-31 | 2021-07-06 | 深圳市网时云计算有限公司 | Big data classification integration machine case for terminal based on computer programming |
| CN113597239A (en) * | 2021-10-08 | 2021-11-02 | 汇港电讯(广东)有限公司 | Server rack is used in database management based on internet |
| CN114473609A (en) * | 2022-03-15 | 2022-05-13 | 日达智造科技(如皋)有限公司 | Crab-type automatic climbing jig and method for bars and feeding equipment |
-
2019
- 2019-07-19 CN CN201921137234.5U patent/CN210470083U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112153848A (en) * | 2020-08-31 | 2020-12-29 | 郦科宇 | Tray structure with folding and shock-absorbing functions and server cabinet |
| CN112153848B (en) * | 2020-08-31 | 2021-12-17 | 南京坤前计算机科技有限公司 | Tray structure with folding and shock-absorbing functions and server cabinet |
| CN112351611A (en) * | 2020-10-29 | 2021-02-09 | 温州联睿工业产品设计有限公司 | Outdoor comprehensive cabinet capable of adjusting space according to size of battery pack |
| CN112351611B (en) * | 2020-10-29 | 2021-11-30 | 温州联睿工业产品设计有限公司 | Outdoor comprehensive cabinet capable of adjusting space according to size of battery pack |
| CN112841912A (en) * | 2021-01-07 | 2021-05-28 | 江西光正金属设备集团有限公司 | Adjustable intelligent file cabinet |
| CN113079670A (en) * | 2021-03-31 | 2021-07-06 | 深圳市网时云计算有限公司 | Big data classification integration machine case for terminal based on computer programming |
| CN113597239A (en) * | 2021-10-08 | 2021-11-02 | 汇港电讯(广东)有限公司 | Server rack is used in database management based on internet |
| CN114473609A (en) * | 2022-03-15 | 2022-05-13 | 日达智造科技(如皋)有限公司 | Crab-type automatic climbing jig and method for bars and feeding equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210470083U (en) | Electrical equipment mounting cabinet | |
| CN108916574B (en) | A kind of electronic product supporting base | |
| CN219535358U (en) | Switch cabinet with shockproof heat dissipation effect | |
| CN115397213A (en) | Control cabinet for 5G communication base station and working method thereof | |
| CN113904219B (en) | Connecting mechanism for installing parts of electric power cabinet body structure | |
| CN115151112A (en) | Fire control switch board convenient to maintenance | |
| CN212726042U (en) | Outdoor protection device for electrical equipment convenient to eliminate solar radiation | |
| CN215395070U (en) | Positioner is used in PE bellows processing production | |
| CN111142629B (en) | Heat collection and dust collection integrated device for computer mainframe | |
| CN210069348U (en) | Camera adjusting device of EL tester | |
| CN208486391U (en) | A kind of composite glass fiber insulation board with support construction | |
| CN211540421U (en) | Machining center tool magazine for automatic production | |
| CN220553755U (en) | Power distribution cabinet for electric power safety | |
| CN214754967U (en) | Power load management equipment | |
| CN217952750U (en) | Heat pump set | |
| CN111182760A (en) | Ventilative heat dissipation type electronic communication case | |
| CN219477375U (en) | Self-moving type anti-seepage outdoor power distribution cabinet | |
| CN210165527U (en) | Mechanical air conditioner controller | |
| CN220492479U (en) | Power distribution cabinet convenient to maintain | |
| CN219087570U (en) | Network rack convenient to wiring | |
| CN219912411U (en) | Tripod head camera | |
| CN214800190U (en) | Mounting structure of high-voltage power supply | |
| CN213597523U (en) | Liftable support for construction engineering construction | |
| CN216699246U (en) | Supporting device for building electrical appliance | |
| CN219606548U (en) | Novel auxiliary adjusting platform for X-ray flat panel detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 Termination date: 20210719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |