CN220910343U - Anti-seismic and anti-falling industrial display screen - Google Patents
Anti-seismic and anti-falling industrial display screen Download PDFInfo
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- CN220910343U CN220910343U CN202323019623.7U CN202323019623U CN220910343U CN 220910343 U CN220910343 U CN 220910343U CN 202323019623 U CN202323019623 U CN 202323019623U CN 220910343 U CN220910343 U CN 220910343U
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- 230000001681 protective effect Effects 0.000 claims abstract description 30
- 230000035939 shock Effects 0.000 claims abstract description 6
- 238000013016 damping Methods 0.000 claims description 27
- 230000000703 anti-shock Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000003139 buffering effect Effects 0.000 description 9
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an anti-seismic and anti-falling industrial display screen, which comprises a display screen body, wherein a protective casing is arranged on the outer surface of the display screen body, a buffer assembly is respectively arranged at the inner top and bottom of the protective casing, a main board is arranged at one end of the protective casing, the main board is in circuit connection with the display screen body, a limiting casing is fixed at one end of the main board, a guide rod is fixed inside the limiting casing, two ends of the guide rod are respectively and slidably connected with a sliding block, a hinged plate is respectively hinged at one side of each of the two groups of sliding blocks, a straight plate is hinged at one side of each of the two groups of hinged plates, rubber blocks are respectively fixed at two sides of the protective casing, and a shock absorption assembly is arranged on the outer surface of the guide rod. The shock-absorbing assembly is convenient to protect the protective casing and the motherboard, and the shock-absorbing effect is achieved simultaneously, and the shock-absorbing assembly is convenient to fix the display screen body and buffer the impact force received by the display screen body simultaneously.
Description
Technical Field
The utility model belongs to the technical field of display screens, and particularly relates to an anti-seismic and anti-falling industrial display screen.
Background
A Display (Display), also called monitor, is a main tool for realizing man-machine conversation, and can Display commands or data input by a keyboard and also Display the result of computer data processing. The display card converts the signal received from the display card into an optical signal visible to human eyes and displays the optical signal through a display screen; industrial displays are displays used in industrial control processes or equipment.
For example, in the patent application with the prior art publication number CN 218301887U, the edge of the shell protrudes out of the outer surface to form a protective cover, so that the liquid can be effectively prevented from being sputtered onto the display screen, and the protruding shell can effectively prevent the display screen from being impacted; however, in use, the convex shell has poor buffering effect, and the display screen can still be greatly damaged when the display screen is impacted, so we propose an anti-seismic and anti-falling industrial display screen.
Disclosure of utility model
The utility model aims to provide an anti-seismic and anti-falling industrial display screen so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anti-seismic and anti-falling industrial display screen, includes the display screen body, the surface mounting of display screen body has the protective casing, top bottom is provided with buffer unit respectively in the protective casing, the motherboard is installed to the one end of protective casing, motherboard and display screen body circuit connection, the one end of motherboard is fixed with spacing cover shell, the inside of spacing cover shell is fixed with the guide bar, sliding connection has the slider respectively at the both ends of guide bar, two sets of one side of slider articulates respectively has the articulated slab, two sets of one side of articulated slab articulates there is the straight board, the both sides of protective casing are fixed with the rubber piece respectively, the surface of guide bar is provided with damper.
Preferably, the damping component comprises a first spring sleeved on the outer surface of the guide rod, and two ends of the first spring are fixedly connected with the two groups of sliding blocks respectively.
Preferably, the both sides of straight board are fixedly connected with gag lever post respectively, two sets of straight board run through the rubber piece respectively and extend to the one end and fixedly connected with limiting plate of protective housing, two sets of straight board respectively with two sets of rubber piece sliding connection.
Preferably, the outer surfaces of the two groups of limiting rods are respectively sleeved with a second spring, one ends of the two groups of second springs are respectively and fixedly connected with the two groups of limiting plates, and the other ends of the two groups of second springs are respectively and fixedly connected with the rubber block.
Preferably, the buffering subassembly is including being fixed in the multiunit damping sleeve of the interior top bottom of protective housing respectively, multiunit damping sleeve's inside all is constructed with flexible chamber, multiunit damping sleeve's flexible intracavity sliding connection has reset spring, multiunit reset spring is kept away from multiunit damping sleeve's one end respectively with display screen body fixed connection.
Preferably, the outer surfaces of the plurality of groups of reset springs are respectively sleeved with a sliding rod, the tops of the plurality of groups of sliding rods are respectively and fixedly connected with the plurality of groups of damping sleeves, and the bottoms of the plurality of groups of sliding rods are respectively and fixedly connected with the inside of the display screen body.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The equipment is close to spacing sleeve shell department through the straight board receives to move in the collision, thereby drive the hinged plate angle and produce and change and drive two sets of sliders and be close to each other, and then compress first spring, thereby the impact force that the straight board of buffering received, compression second spring drives the straight board simultaneously and keeps away from spacing sleeve shell department and remove when the limiting plate receives the collision, thereby drive two sets of sliders and keep away from each other thereby tensile first spring, with the impact force of buffering limiting plate, be convenient for protect protective sleeve shell and motherboard through being provided with damper, simultaneously to realize the shock attenuation effect, can strengthen the shock attenuation effect through being provided with the gag lever post, limiting plate and second spring, realize simultaneously that protection shock attenuation can all be carried out to protective sleeve shell both ends.
(2) The four corners that this equipment received the collision time that it can transmit vibration force gives the display screen body, and its display screen body can compress reset spring entering damping sleeve inside when transmitting vibration force, and compression slide bar simultaneously, and then the vibration force that buffering display screen body received is convenient for fix the display screen body and is buffering the impact force that the display screen body received simultaneously through being provided with buffer unit to alleviate the vibration that it received, be convenient for carry out spacingly to the slide bar through being provided with reset spring, be provided with damping sleeve reinforcing damping force simultaneously and improve the cushioning effect.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic top perspective view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic top view of the present utility model;
Fig. 5 is an enlarged view of the structure of fig. 3 a according to the present utility model.
In the figure: 1. a display screen body; 2. a protective casing; 201. a damping sleeve; 202. a slide bar; 203. a return spring; 3. a limiting sleeve shell; 301. a guide rod; 302. a slide block; 303. a first spring; 304. a hinged plate; 305. a straight plate; 306. a limit rod; 307. a limiting plate; 308. a second spring; 4. a motherboard; 5. rubber blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides an anti-shock and anti-falling industrial display screen, which comprises a display screen body 1, wherein a protective casing 2 is arranged on the outer surface of the display screen body 1, a motherboard 4 is arranged at one end of the protective casing 2, the motherboard 4 is in circuit connection with the display screen body 1, a limit casing 3 is fixed at one end of the motherboard 4, a guide rod 301 is fixed in the limit casing 3, two ends of the guide rod 301 are respectively and slidably connected with a sliding block 302, one sides of the two groups of sliding blocks 302 are respectively hinged with a hinged plate 304, one side of the two groups of hinged plates 304 is hinged with a straight plate 305, rubber blocks 5 are respectively fixed at two sides of the protective casing 2, a shock absorbing component is arranged on the outer surface of the guide rod 301, the damping component comprises a first spring 303 sleeved on the outer surface of the guide rod 301, two ends of the first spring 303 are fixedly connected with two groups of sliding blocks 302 respectively, two sides of a straight plate 305 are fixedly connected with limiting rods 306 respectively, the two groups of straight plates 305 penetrate through rubber blocks 5 respectively and extend to one end of the protective sleeve shell 2 and are fixedly connected with limiting plates 307 respectively, the two groups of straight plates 305 are slidably connected with the two groups of rubber blocks 5 respectively, second springs 308 are sleeved on the outer surfaces of the two groups of limiting rods 306 respectively, one ends of the two groups of second springs 308 are fixedly connected with the two groups of limiting plates 307 respectively, and the other ends of the two groups of second springs 308 are fixedly connected with the rubber blocks 5 respectively.
In this embodiment, preferably, the straight plate 305 is moved near the position of the limiting shell 3 during the collision, thereby driving the hinge plate 304 to change in angle, driving the two groups of sliding blocks 302 to approach each other, further compressing the first spring 303, thereby buffering the collision force suffered by the straight plate 305, compressing the second spring 308 while driving the straight plate 305 to move away from the position of the limiting shell 3 when the limiting plate 307 is collided, thereby driving the two groups of sliding blocks 302 to move away from each other, and stretching the first spring 303, buffering the collision force of the limiting plate 307, facilitating the protection of the protection shell 2 and the motherboard 4 through the damping component, and simultaneously strengthening the damping effect through the arrangement of the limiting rod 306, the limiting plate 307 and the second spring 308, and simultaneously realizing protection and damping of both ends of the protection shell 2.
Referring to fig. 1-5, the utility model provides an anti-shock and anti-falling industrial display screen, which comprises a display screen body 1, wherein a protective casing 2 is installed on the outer surface of the display screen body 1, a buffer assembly is respectively arranged at the top and bottom in the protective casing 2, a motherboard 4 is installed at one end of the protective casing 2, the motherboard 4 is in circuit connection with the display screen body 1, a limit casing 3 is fixed at one end of the motherboard 4, a guide rod 301 is fixed inside the limit casing 3, two ends of the guide rod 301 are respectively and slidably connected with a sliding block 302, hinge plates 304 are respectively hinged at one sides of the two groups of sliding blocks 302, a straight plate 305 is hinged at one side of the two groups of hinge plates 304, rubber blocks 5 are respectively fixed at two sides of the protective casing 2, the buffer assembly comprises a plurality of groups of damping sleeves 201 respectively fixed at the inner top and bottom of the protective casing 2, telescopic cavities are respectively constructed in the plurality of groups of damping sleeves 201, reset springs 203 are slidably connected with reset springs 203 respectively and are respectively and fixedly connected with the display screen body 1 at one ends of the plurality of groups of damping sleeves 201, slide bars 202 are respectively sleeved on the outer surfaces of the plurality of sets of the reset springs 202, the tops of the slide bars 202 are respectively and the tops of the slide bars 202 are respectively fixedly connected with the bottoms of the slide bars 1 respectively.
In this embodiment, preferably, when the four corners of the protective casing 2 are collided, the vibration force is transmitted to the display screen body 1, when the vibration force is transmitted, the display screen body 1 compresses the reset spring 203 to enter the damping sleeve 201, meanwhile, the slide rod 202 is compressed, and then the vibration force received by the display screen body 1 is buffered, the display screen body 1 is convenient to be fixed through being provided with the buffer component, and the impact force received by the display screen body 1 is buffered, so that the vibration received by the display screen body is reduced, the slide rod 202 is convenient to be limited through being provided with the reset spring 203, and meanwhile, the damping sleeve 201 is provided with the damping force enhancement and the vibration buffering effect.
The working principle and the using flow of the utility model are as follows: the device is in use through installing display screen body 1 in inside of protective casing 2, in use, when protective casing 2's four corners receive the collision time it can transmit vibration force and give display screen body 1, its display screen body 1 can compress reset spring 203 and get into damping sleeve 201 inside when transmitting vibration force, and then compress slide bar 202, and then the vibration force that display screen body 1 received, when protective casing 2's both ends receive the collision, straight board 305 receives and is close to spacing sleeve 3 department in the collision and remove, thereby drive hinge plate 304 angle change and drive two sets of sliders 302 and be close to each other, and then compress first spring 303, thereby cushion the collision force that straight board 305 received, compress second spring 308 and drive straight board 305 simultaneously and keep away from spacing sleeve 3 department and remove, thereby drive two sets of sliders 302 and keep away from each other and thereby stretch first spring 303, in order to cushion the collision force of limiting board 307.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an anti-shock and anti-falling industrial display screen, includes display screen body (1), its characterized in that: the utility model discloses a display screen, including display screen body (1), shell (2), mainboard (4), limiting case (3), guide bar (301) are fixed with to the one end of mainboard (4), sliding connection has slider (302) respectively in the inside of limiting case (3), two sets of one side of slider (302) articulates respectively has hinged plate (304), two sets of one side of hinged plate (304) articulates has straight board (305), the both sides of protection shell (2) are fixed with rubber piece (5) respectively, the surface of guide bar (301) is provided with damper.
2. An earthquake-resistant and drop-resistant industrial display as set forth in claim 1, wherein: the damping component comprises a first spring (303) sleeved on the outer surface of the guide rod (301), and two ends of the first spring (303) are fixedly connected with two groups of sliding blocks (302) respectively.
3. An earthquake-resistant and drop-resistant industrial display as set forth in claim 1, wherein: limiting rods (306) are fixedly connected to two sides of the straight plates (305) respectively, two groups of the straight plates (305) penetrate through the rubber blocks (5) respectively and extend to one end of the protective casing (2) and are fixedly connected with limiting plates (307), and the two groups of the straight plates (305) are connected with the two groups of the rubber blocks (5) in a sliding mode respectively.
4. A shock resistant and shatter resistant industrial display screen as claimed in claim 3 wherein: the outer surfaces of the two groups of limiting rods (306) are respectively sleeved with a second spring (308), one ends of the two groups of second springs (308) are respectively and fixedly connected with the two groups of limiting plates (307), and the other ends of the two groups of second springs (308) are respectively and fixedly connected with the rubber block (5).
5. An earthquake-resistant and drop-resistant industrial display as set forth in claim 1, wherein: the buffer assembly comprises a plurality of groups of damping sleeves (201) which are respectively fixed at the inner top and the bottom of the protective sleeve shell (2), wherein the inner parts of the damping sleeves (201) are respectively provided with telescopic cavities, the telescopic cavities of the damping sleeves (201) are respectively connected with a reset spring (203) in a sliding manner, and one ends, far away from the damping sleeves (201), of the reset springs (203) are respectively fixedly connected with the display screen body (1).
6. An earthquake-resistant and shatter-resistant industrial display as defined in claim 5 wherein: the outer surfaces of the plurality of groups of reset springs (203) are respectively sleeved with a sliding rod (202), the tops of the plurality of groups of sliding rods (202) are respectively and fixedly connected with the plurality of groups of damping sleeves (201), and the bottoms of the plurality of groups of sliding rods (202) are respectively and fixedly connected with the inside of the display screen body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323019623.7U CN220910343U (en) | 2023-11-07 | 2023-11-07 | Anti-seismic and anti-falling industrial display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323019623.7U CN220910343U (en) | 2023-11-07 | 2023-11-07 | Anti-seismic and anti-falling industrial display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220910343U true CN220910343U (en) | 2024-05-07 |
Family
ID=90909452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323019623.7U Active CN220910343U (en) | 2023-11-07 | 2023-11-07 | Anti-seismic and anti-falling industrial display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220910343U (en) |
-
2023
- 2023-11-07 CN CN202323019623.7U patent/CN220910343U/en active Active
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