CN212786289U - External power supply protection cover for electronic engineering - Google Patents
External power supply protection cover for electronic engineering Download PDFInfo
- Publication number
- CN212786289U CN212786289U CN202022259848.XU CN202022259848U CN212786289U CN 212786289 U CN212786289 U CN 212786289U CN 202022259848 U CN202022259848 U CN 202022259848U CN 212786289 U CN212786289 U CN 212786289U
- Authority
- CN
- China
- Prior art keywords
- protection cover
- cover body
- power
- threaded rod
- safety cover
- 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.)
- Active
Links
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model discloses an electronic engineering external power supply safety cover, including safety cover body and the power body of setting in the safety cover body, this internal lifter plate that is equipped with of safety cover, power body place on the lifter plate, safety cover body internal rotation is connected with double threaded rod, double threaded rod's right-hand member runs through safety cover body and fixedly connected with changes the handle, be equipped with the elevating system who is used for realizing that power body goes up and down on the double threaded rod, the left side wall and the equal fixedly connected with installation section of thick bamboo in the back of safety cover body, two equal sliding connection has the slider in the installation section of thick bamboo, two all be equipped with the dilatation mechanism that is used for realizing enlarging the safety cover body on the slider. The utility model discloses rational in infrastructure, it can carry out the size regulation of safety cover, makes it satisfy the power of equidimension not, can also carry out the lift of power simultaneously, makes things convenient for taking out of power.
Description
Technical Field
The utility model relates to an electronic engineering technical field especially relates to an electronic engineering external power source safety cover.
Background
The current electronic engineering often needs to process huge information and data, so that a machine has to be externally connected with a power supply to ensure power supply, and the external power supply can generate potential safety hazards when being independently placed, so that the external power supply needs to be placed inside a protective cover, and the safety performance of the protective cover is improved.
The existing power protection covers are mostly fixed in size, different power supplies need different protection covers in actual use, and therefore cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the external power supply safety cover of electronic engineering who proposes, it can carry out the size regulation of safety cover, makes it satisfy the not power of equidimension, can also carry out the lift of power simultaneously, makes things convenient for taking out of power.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an external power protection cover for electronic engineering, which comprises a protection cover body and a power body arranged in the protection cover body, a lifting plate is arranged in the protective cover body, a double-end threaded rod is rotationally connected in the protective cover body on the lifting plate of the power supply body, the right end of the double-threaded rod penetrates through the protective cover body and is fixedly connected with a rotating handle, a lifting mechanism for realizing the lifting of the power supply body is arranged on the double-threaded rod, the left side wall and the back surface of the protective cover body are both fixedly connected with mounting cylinders, slide blocks are respectively connected in the two mounting cylinders in a sliding way, expansion mechanisms for expanding the protective cover body are respectively arranged on the two slide blocks, be equipped with the power unit that is used for providing the required power of dilatation mechanism in the installation section of thick bamboo, this internal guiding mechanism who is used for satisfying the dilatation length width change that is equipped with of safety cover.
Preferably, elevating system includes two transmission pieces of threaded connection on double threaded rod, two all rotate on the transmission piece and be connected with the transfer line, two installation pieces of lower terminal surface fixedly connected with of lifter plate, two the transfer line all rotates with the installation piece and is connected.
Preferably, guiding mechanism is including setting up two open slots in the end wall on the protection cover body and the left end wall, two equal sliding connection has the deflector in the open slot, two the deflector respectively with the right half of protection cover body, the latter half fixed connection.
Preferably, the power mechanism comprises threaded rods which are rotatably connected in the two mounting cylinders, the two threaded rods are in threaded connection with the sliding block, and the tail ends of the two threaded rods penetrate through the mounting cylinders and are fixedly connected with the rotating blocks.
Preferably, dilatation mechanism is including rotating the connecting rod of connection on two sliders, two all be equipped with the opening on the installation section of thick bamboo lateral wall, equal fixedly connected with fixed block, two on the back of safety cover body and the left side wall the connecting rod all rotates with the fixed block to be connected.
Preferably, the thread directions of the left end and the right end of the double-thread rod are opposite, and the two transmission blocks are symmetrically arranged.
Compared with the prior art, the utility model, its beneficial effect does:
1. through setting up guiding mechanism and power unit and dilatation mechanism, realize the dilatation to the safety cover body, change the length width of safety cover body to make the safety cover body can adapt to the not power body of equidimension, make the safety cover body have the universality.
2. Through setting up elevating system, realize the lift to the lifter plate, and then realize the lift to power supply body, avoid the staff to fill in and take out the power in the safety cover body, avoid causing power supply body's the difficulty of taking out.
Drawings
Fig. 1 is a schematic view of a top view structure of an external power protection cover for electronic engineering according to the present invention;
fig. 2 is a schematic front view of an internal structure of an external power protection cover for electronic engineering according to the present invention;
fig. 3 is a schematic front view of the external power protection cover for electronic engineering according to the present invention.
In the figure: 1 protective cover body, 2 power bodies, 3 lifter plates, 4 double-end threaded rods, 5 mounting cylinders, 6 sliding blocks, 7 transmission blocks, 8 transmission rods, 9 mounting blocks, 10 open grooves, 11 guide plates, 12 threaded rods, 13 rotating blocks, 14 fixing blocks, 15 connecting rods and 16 placing openings.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-3, an electronic engineering external power supply protection cover, including protection cover body 1 and power supply body 2 of setting in protection cover body 1, be equipped with lifter plate 3 in the protection cover body 1, on the lifter plate 3 of placing of power supply body 2, protection cover body 1 internal rotation is connected with double threaded rod 4, double threaded rod 4's right-hand member runs through protection cover body 1 and fixedly connected with changes, be equipped with the elevating system who is used for realizing that power supply body 2 goes up and down on double threaded rod 4, the equal fixedly connected with installation section of thick bamboo 5 in the left side wall and the back of protection cover body 1, equal sliding connection has slider 6 in two installation sections 5, all be equipped with the dilatation mechanism that is used for realizing enlarging protection cover body 1 on two sliders 6, be equipped with the power unit that is used for providing dilatation mechanism power demand in the installation section of thick bamboo 5, be equipped.
Elevating system includes two transmission pieces 7 of threaded connection on double threaded rod 4, all rotate on two transmission pieces 7 and be connected with transfer line 8, two installation pieces 9 of lower terminal surface fixedly connected with of lifter plate 3, two transfer lines 8 all rotate with installation piece 9 and are connected, the screw thread opposite direction of the left and right ends of double threaded rod 4, 7 symmetries of two transmission pieces set up, through setting up elevating system, realize the lift to lifter plate 3, and then realize the lift to power supply body 2, avoid the staff to fill in and take out power supply body 2 in the safety cover body 1, avoid causing taking out difficulty of power supply body 2.
The guide mechanism comprises two open grooves 10 arranged in the upper end wall and the left end wall of the protective cover body 1, guide plates 11 are respectively connected in the two open grooves 10 in a sliding manner, the two guide plates 11 are respectively fixedly connected with the right half part and the lower half part of the protective cover body 1, the power mechanism comprises a threaded rod 12 which is rotatably connected in the two mounting cylinders 5, the two threaded rods 12 are respectively connected with the sliding blocks 6 in a threaded manner, the tail ends of the two threaded rods 12 penetrate through the mounting cylinders 5 and are fixedly connected with rotating blocks 13, the expansion mechanism comprises connecting rods 15 which are rotatably connected on the two sliding blocks 6, openings are respectively arranged on the side walls of the two mounting cylinders 5, fixed blocks 14 are respectively fixedly connected on the back surface and the left side wall of the protective cover body 1, the two connecting rods 15 are respectively rotatably connected with the fixed blocks 14, and the expansion of the protective cover, the length and the width of the protective cover body 1 are changed, so that the protective cover body 1 can adapt to power supply bodies 2 with different sizes, and the protective cover body 1 has universality.
The utility model discloses during the use, at first, rotate two threaded rods 12, two threaded rods 12 rotate and make two sliders 6 slide in installation section of thick bamboo 5, thereby make two connecting rod 15 movements, make two fixed block 14 movements, two deflectors 11 slide in open slot 10 and lead this moment, when the length and width of safety cover body 1 matches with power body 2 mutually, stop rotating threaded rod 12, when needs take out the power, rotate and change the handle, make double threaded rod 4 rotate, and then make two transmission piece 7 to the middle removal, make two transfer lines 8 remove, with two installation piece 9 liftings, thereby make 3 up movements of lifter plate, make power body 2 up motion, carry out taking out of power body 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An external power supply protection cover for electronic engineering comprises a protection cover body (1) and a power supply body (2) arranged in the protection cover body (1), and is characterized in that a lifting plate (3) is arranged in the protection cover body (1), the power supply body (2) is placed on the lifting plate (3), a double-threaded rod (4) is rotationally connected in the protection cover body (1), the right end of the double-threaded rod (4) penetrates through the protection cover body (1) and is fixedly connected with a rotating handle, a lifting mechanism for lifting the power supply body (2) is arranged on the double-threaded rod (4), mounting cylinders (5) are fixedly connected on the left side wall and the back surface of the protection cover body (1), sliding blocks (6) are slidably connected in the two mounting cylinders (5), and expansion mechanisms for expanding the protection cover body (1) are arranged on the two sliding blocks (6), be equipped with the power unit that is used for providing the required power of dilatation mechanism in installation section of thick bamboo (5), be equipped with the guiding mechanism who is used for satisfying the dilatation length width change in safety cover body (1).
2. The external power protection cover for electronic engineering according to claim 1, wherein the lifting mechanism comprises two transmission blocks (7) screwed on the double-threaded rod (4), a transmission rod (8) is rotatably connected to each of the two transmission blocks (7), two installation blocks (9) are fixedly connected to the lower end surface of the lifting plate (3), and each of the two transmission rods (8) is rotatably connected to the installation block (9).
3. The external power protection cover for electronic engineering according to claim 1, wherein the guiding mechanism comprises two open slots (10) disposed in the upper end wall and the left end wall of the protection cover body (1), a guiding plate (11) is slidably connected in each of the two open slots (10), and the two guiding plates (11) are fixedly connected to the right half portion and the lower half portion of the protection cover body (1), respectively.
4. The external power protection cover for electronic engineering according to claim 1, wherein the power mechanism comprises a threaded rod (12) rotatably connected in two mounting cylinders (5), the two threaded rods (12) are both in threaded connection with the sliding block (6), and the ends of the two threaded rods (12) both penetrate through the mounting cylinders (5) and are fixedly connected with the rotating block (13).
5. The external power protection cover for electronic engineering according to claim 1, wherein the expansion mechanism comprises connecting rods (15) rotatably connected to two sliding blocks (6), two side walls of the mounting barrel (5) are provided with openings, the back surface and the left side wall of the protection cover body (1) are fixedly connected with fixed blocks (14), and the two connecting rods (15) are rotatably connected with the fixed blocks (14).
6. The external power protection cover for electronic engineering according to claim 2, wherein the thread directions of the left end and the right end of the double-threaded rod (4) are opposite, and the two transmission blocks (7) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022259848.XU CN212786289U (en) | 2020-10-13 | 2020-10-13 | External power supply protection cover for electronic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022259848.XU CN212786289U (en) | 2020-10-13 | 2020-10-13 | External power supply protection cover for electronic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212786289U true CN212786289U (en) | 2021-03-23 |
Family
ID=75057081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022259848.XU Active CN212786289U (en) | 2020-10-13 | 2020-10-13 | External power supply protection cover for electronic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212786289U (en) |
-
2020
- 2020-10-13 CN CN202022259848.XU patent/CN212786289U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207671624U (en) | A kind of power equipment installation lifting apparatus | |
| CN107348813A (en) | A kind of letter box arrangement | |
| CN212786289U (en) | External power supply protection cover for electronic engineering | |
| CN111493557A (en) | Secrecy cabinet with adjustable automatically controlled inner space | |
| CN214722392U (en) | Clamping device for cylindrical gear drilling | |
| CN211315642U (en) | Auxiliary device for computer graphic design | |
| CN216290009U (en) | Temporary electricity utilization arrangement device based on site operation | |
| CN213937218U (en) | Cable installation adjusting frame for electric power engineering construction | |
| CN215212657U (en) | Multi-loop cross arm device of extra-high voltage power transmission tower | |
| CN205943953U (en) | Pin non -deformable's relay | |
| CN210072509U (en) | Integrative host computer of official working type computer | |
| CN220822142U (en) | Cable core fixing device | |
| CN214627686U (en) | Thing allies oneself with intelligent control ware convenient to maintain | |
| CN216708033U (en) | Forming die for producing elevator power box cover body | |
| CN215897053U (en) | Electrical control cabinet for street lamp | |
| CN212412721U (en) | Power transmission and transformation circuit interval adjusting device | |
| CN221126545U (en) | Lead wire protection device for electrical equipment | |
| CN216190108U (en) | Electric wire recovery unit that electric power construction used | |
| CN216038261U (en) | High-low speed rotating device with double direct current motors | |
| CN219740071U (en) | Connecting device for permanent magnet efficient energy-saving motor | |
| CN215987135U (en) | Computer hardware fixing device | |
| CN214948023U (en) | Mounting mechanism with adjusting structure for mining frequency converter | |
| CN210640793U (en) | A support auxiliary positioning device for motor equipment | |
| CN220874843U (en) | Cabinet door positioning device of electric automation equipment | |
| CN217238711U (en) | Computer external equipment connecting structure for automatic control equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |