CN212302963U - Waterproof shockproof liquid crystal display - Google Patents
Waterproof shockproof liquid crystal display Download PDFInfo
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- CN212302963U CN212302963U CN202021002294.9U CN202021002294U CN212302963U CN 212302963 U CN212302963 U CN 212302963U CN 202021002294 U CN202021002294 U CN 202021002294U CN 212302963 U CN212302963 U CN 212302963U
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- crystal display
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Abstract
The utility model discloses a waterproof shockproof liquid crystal display, including the protection frame, the mounting groove has been seted up at the middle part of protection frame, the embedded display screen body that is equipped with of mounting groove, just all block all around of display screen body has the joint strip, be provided with the installation cavity between the bottom of display screen body and mounting groove, the vertical rigid coupling of installation cavity has a plurality of shock attenuation poles, the equal fixed mounting in top of shock attenuation pole has the sucking disc, just the sucking disc adsorbs the back of display screen body, the louvre of a plurality of and installation cavity intercommunication is seted up at the top of protection frame, just the embedding has the filter screen in the louvre, set up the port that the display screen body links to each other with external equipment on the lateral wall of protection frame. The utility model provides a display screen has waterproof antidetonation effect to good heat dissipation function has. Therefore, the utility model provides a waterproof shockproof liquid crystal display's practicality is strong, is fit for promoting and using on market.
Description
Technical Field
The utility model relates to a pants technical field, concretely relates to waterproof shockproof liquid crystal display.
Background
Liquid crystal displays are used in digital watches and one type of display for many portable computers. The LCD display uses two sheets of polarized material with a liquid crystal solution between them. When current is passed through the liquid, the crystals will rearrange so that light cannot pass through them. Thus, each crystal acts like a louver, both allowing light to pass through and blocking light.
At present, the existing liquid crystal display screen does not have a waterproof function; when the liquid crystal display screen is used for a long time, heat cannot be dissipated, and meanwhile, the liquid crystal display screen also has the functions of shock resistance and falling resistance, so that the existing liquid crystal display screen has many defects and is low in practicability, and therefore a waterproof shock-proof liquid crystal display screen is urgently needed at present.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, a waterproof and shockproof liquid crystal display screen is provided to solve the problem that the existing liquid crystal display screen does not have a waterproof function; when the liquid crystal display screen is used for a long time, heat cannot be dissipated, and meanwhile, the liquid crystal display screen also has the functions of shock resistance and falling resistance, so that the existing liquid crystal display screen has many defects and is low in practicability, and therefore a waterproof shock-proof liquid crystal display screen is urgently needed at present.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a waterproof shockproof liquid crystal display, including the protection frame, the mounting groove has been seted up at the middle part of protection frame, the embedded display screen body that is equipped with of mounting groove, just all block all around of display screen body has the joint strip, be provided with the installation cavity between the bottom of display screen body and mounting groove, the vertical rigid coupling of installation cavity has a plurality of shock attenuation poles, the equal fixed mounting in top of shock attenuation pole has the sucking disc, just the sucking disc adsorbs the back of display screen body, a plurality of louvres that communicate with the installation cavity are seted up at the top of protection frame, just the embedding has the filter screen in the louvre, set up the port that the display screen body links to each other with external equipment on the lateral wall of protection frame.
Furthermore, the material of joint strip is silica gel.
Furthermore, the bottom fixed mounting of protection frame has the telescopic link, just the bottom fixedly connected with base of telescopic link.
Furthermore, a waterproof film is attached to the front part of the display screen body.
Furthermore, still vertical rigid coupling has a plurality of damping spring in the installation cavity, just damping spring's top with the display screen body is connected.
Further, the rubber stopper is filled at the top of louvre.
Furthermore, the bottom of the base is fixedly provided with an anti-skid rubber mat.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has: the utility model has the advantages that the sealing rubber strips are clamped around the display screen body, and the waterproof film is attached to the front part of the display screen body, so that the external moisture can enter the display screen body to play a waterproof role; meanwhile, the utility model is also fixedly provided with the sucking discs at the top of the shock absorption rod, and the sucking discs are adsorbed at the back of the display screen body, so that the display screen can be prevented from shaking due to the action of the sucking discs; simultaneously, damping spring's top links to each other with the display screen body, can play the antidetonation like this and prevent falling the effect. Therefore, the utility model provides a waterproof shockproof liquid crystal display practicality is extremely strong, especially adapted popularization and application on market.
Drawings
Fig. 1 is a front view of a middle waterproof and shockproof liquid crystal display screen of the present invention;
fig. 2 is a schematic cross-sectional view of the middle waterproof and shockproof liquid crystal display panel of the present invention;
fig. 3 is a schematic view of the middle filter screen of the present invention.
In the figure: 1 protective frame, 2 display screen bodies, 3 joint strip, 4 installation cavities, 5 shock-absorbing rods, 6 sucking discs, 7 louvres, 8 filter screens, 9 ports, 10 telescopic links, 11 bases, 12 damping springs, 13 rubber plugs, 14 anti-skidding cushion.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The utility model provides a waterproof shockproof liquid crystal display, includes protective frame 1, the mounting groove has been seted up at protective frame 1's middle part, the embedded display screen body 2 that is equipped with of mounting groove, just the equal card all around of display screen body 2 has gone into joint strip 3, be provided with installation cavity 4 between the bottom of display screen body 2 and mounting groove, vertical rigid coupling has a plurality of shock attenuation poles 5 in the installation cavity 4, the equal fixed mounting in top of shock attenuation pole 5 has sucking disc 6, just sucking disc 6 adsorbs display screen body 2's the back, a plurality of louvres 7 with installation cavity 4 intercommunication are seted up at protective frame 1's top, just the embedding has filter screen 8 in the louvre 7, set up the port 9 that display screen body 2 links to each other with external equipment on protective frame 1's the lateral wall.
In this embodiment, the sealing rubber strip 3 is made of silica gel; the service life of the joint strip 3 is prolonged.
In this embodiment, an expansion link 10 is fixedly installed at the bottom of the protection frame 1, and a base 11 is fixedly connected to the bottom of the expansion link 10; therefore, the display screen body 2 can be lifted and lowered, and the use is convenient.
In this embodiment, a waterproof film is attached to the front of the display screen body 2; the waterproof function is achieved.
In this embodiment, a plurality of damping springs 12 are further vertically and fixedly connected in the installation cavity 4, and the tops of the damping springs 12 are connected with the display screen body 2; thus, the function of shock resistance and falling resistance can be achieved.
In the present embodiment, the top of the heat dissipation hole 7 is filled with a rubber plug 13; when not in use, the rubber plug can be used for blocking the heat dissipation hole 7, so that external dust is prevented from entering.
In this embodiment, an anti-skid rubber pad 14 is fixedly installed at the bottom of the base 1; playing a role of skid resistance.
The working principle is as follows: the utility model has the advantages that the sealing rubber strips 3 are clamped around the display screen body 2, and the waterproof film is attached to the front part of the display screen body 2, so that the external moisture can enter the display screen body 2 to play a waterproof role; meanwhile, the utility model also fixedly installs the sucking discs 6 on the top of the shock-absorbing rod 5, and the sucking discs 6 are adsorbed on the back of the display screen body 2, so the display screen can be prevented from shaking due to the action of the sucking discs 6; meanwhile, the top of the damping spring 12 is connected with the display screen body 2, so that the shock resistance and the falling resistance can be achieved. Therefore, the utility model provides a waterproof shockproof liquid crystal display practicality is extremely strong, especially adapted popularization and application on market.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a waterproof shockproof liquid crystal display, a serial communication port, including the protection frame, the mounting groove has been seted up at the middle part of protection frame, the embedded display screen body that is equipped with of mounting groove, just the equal card all around of display screen body has gone into joint strip, be provided with the installation cavity between the bottom of display screen body and mounting groove, the vertical rigid coupling in the installation cavity has a plurality of shock attenuation poles, the equal fixed mounting in top of shock attenuation pole has the sucking disc, just the sucking disc adsorbs the back of display screen body, a plurality of louvres that communicate with the installation cavity are seted up at the top of protection frame, just the embedding has the filter screen in the louvre, set up the port that the display screen body links to each other with external equipment on the lateral wall of protection.
2. The liquid crystal display screen of claim 1, wherein the sealant is silica gel.
3. The liquid crystal display screen of claim 1, wherein the bottom of the protective frame is fixedly provided with a telescopic rod, and the bottom of the telescopic rod is fixedly connected with a base.
4. The liquid crystal display panel of claim 1, wherein a waterproof film is attached to the front portion of the panel body.
5. The liquid crystal display screen according to claim 1, wherein a plurality of damping springs are vertically and fixedly connected in the mounting cavity, and the top of each damping spring is connected with the display screen body.
6. The liquid crystal display screen of claim 1, wherein the rubber plugs are filled at the top of the heat dissipation holes.
7. The liquid crystal display screen of claim 3, wherein the bottom of the base is fixedly provided with an anti-slip rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021002294.9U CN212302963U (en) | 2020-06-04 | 2020-06-04 | Waterproof shockproof liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021002294.9U CN212302963U (en) | 2020-06-04 | 2020-06-04 | Waterproof shockproof liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212302963U true CN212302963U (en) | 2021-01-05 |
Family
ID=73939657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021002294.9U Active CN212302963U (en) | 2020-06-04 | 2020-06-04 | Waterproof shockproof liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212302963U (en) |
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2020
- 2020-06-04 CN CN202021002294.9U patent/CN212302963U/en active Active
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