CN210984084U - Flat panel display device with waterproof function - Google Patents
Flat panel display device with waterproof function Download PDFInfo
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- CN210984084U CN210984084U CN202020386946.7U CN202020386946U CN210984084U CN 210984084 U CN210984084 U CN 210984084U CN 202020386946 U CN202020386946 U CN 202020386946U CN 210984084 U CN210984084 U CN 210984084U
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Abstract
The utility model discloses a flat panel display device with waterproof function, including the display body, the display body includes epitheca and inferior valve, the rectangular channel has been seted up to the axle center department of inferior valve top outer wall, and the welding all around of rectangular channel bottom inner wall has four sleeves, telescopic top is pegged graft and is had the pushing ram, and the pushing ram is located the welding of the inside one end of sleeve and has spacing dish, spacing dish is kept away from and is welded the pressure spring on the opposite side outer wall of pushing ram, and the pushing ram passes through the effect sliding connection of pressure spring and spacing dish in telescopic inside, the top welding of pushing ram has the push pedal of swing joint in the inside of rectangular channel. The utility model discloses the push pedal drives waterproof offset plate and carries out the top to hold to the display screen, has promoted the display screen in the inside stability of epitheca when playing water-proof effects to the display screen, and then has prolonged the life of display screen, and sealed glue carries out waterproof sealing to the junction of epitheca and inferior valve, and sponge piece and adhesive tape have further improved water-proof effects.
Description
Technical Field
The utility model relates to a display technical field especially relates to a flat panel display device with waterproof function.
Background
With the continuous development of electronic technology, touch liquid crystal displays are often used in service industries such as banks, telecommunications and the like, and the operation interface of the display is usually subjected to waterproof treatment, otherwise, the problems of electric short circuit, corrosion damage and the like of the liquid crystal display are easily caused; the existing touch liquid crystal display usually comprises a display front shell, a touch screen, a liquid crystal screen and a rear shell, wherein the front shell is a hollow frame body, the touch screen and the liquid crystal screen are sequentially arranged in the front shell, waterproof treatment is usually performed between the front shell and the touch screen, a sponge strip is arranged between the touch screen and the liquid crystal screen, the liquid crystal screen is installed on a sheet metal part again, the sheet metal part is installed on the display front shell through a screw, and then the rear shell is installed again.
In the prior art, the waterproof effect of the flat panel display device is unreliable, and a structural member is often required to achieve a better waterproof effect, so that the installation procedures are increased, and the cost is increased. Therefore, it is desirable to design a flat panel display device having a waterproof function to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a flat panel display device with a waterproof function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a flat panel display device with waterproof function, includes the display body, the display body includes epitheca and inferior valve, the rectangular channel has been seted up to the axle center department of inferior valve top outer wall, and the welding all around of rectangular channel bottom inner wall has four sleeves, telescopic top is pegged graft and is had the post that pushes away, and the post that pushes away is located the welding of the inside one end of sleeve has spacing dish, spacing dish is kept away from to have the pressure spring on the opposite side outer wall of post that pushes away, and pushes away the effect sliding connection of post through pressure spring and spacing dish in telescopic inside, the top welding of post that pushes away has the push pedal of swing joint in the inside of rectangular channel, and bonds on the top outer wall of push pedal and has.
Furthermore, four mounting holes are formed in the outer wall of the top of the lower shell, four insertion columns are welded around the outer wall of the bottom of the upper shell, the insertion columns and the mounting holes are perpendicular to each other, and ear hooks are welded on two sides of the outer wall of the bottom of each insertion column.
Furthermore, a display screen is installed on the inner wall of the top of the upper shell through screws, and adhesive tapes are bonded around the outer wall of the display screen, which is close to one side of the upper shell.
Furthermore, lugs distributed in an equidistant structure are welded on the inner wall of the periphery of the upper shell close to the display screen, a sponge block is bonded on the outer wall of one side of the lug close to the display screen, and the other side, far away from the lug, of the sponge block is bonded on the outer wall of the display screen.
Furthermore, insert the post and peg graft in the inside of mounting hole, and the mounting hole welds on being close to the inside wall of inserting post one end and has the cassette, the ear hook joint is on the outer wall of cassette, and the one end threaded connection that inserts the post and be located the mounting hole inside has set screw.
Furthermore, a sealant is coated on the binding surface of the upper shell and the lower shell, and the waterproof rubber plate is supported on the outer wall of the other side of the display screen, which is far away from the rubber strip.
The utility model has the advantages that:
1. through the push pedal that sets up, push away the post and pass through the effect sliding connection of pressure spring and spacing dish in telescopic inside, push away the post and cause the push pedal to drive waterproof offset plate through the pressure spring, the push pedal drives waterproof offset plate and pushes up the display screen and holds, has promoted the display screen in the inside stability of epitheca when playing water-proof effects to the display screen, and then has prolonged the life of display screen.
2. Through inserting post and the mounting hole that sets up, when inserting the post and pegging graft in the inside of mounting hole, the ear hook passes the mounting hole joint on the outer wall of cassette for it is firm more to be connected between epitheca and the inferior valve, and inserts the one end threaded connection's that the post is located the mounting hole inside set screw and has promoted the stability between epitheca and the inferior valve greatly, compact structure, reasonable in design, the practicality is strong.
3. Through the sealed glue that sets up, when epitheca and inferior valve laminating, sealed glue carries out waterproof sealing to the junction of epitheca and inferior valve, can play fine guard action to the inside display screen of casing when promoting flat panel display device waterproof nature.
4. Through the sponge piece and the adhesive tape that set up, the outer wall of sponge piece and adhesive tape messenger display screen both sides has obtained fine guard action, makes water not flow into the inside possibility of flat panel display device from the gap, has further improved water-proof effects, and the installation is simple, and is convenient, has reduced the material, the cost is reduced.
Drawings
Fig. 1 is a schematic structural diagram of a flat panel display device with a waterproof function according to the present invention;
fig. 2 is a schematic view of a housing structure of a flat panel display device with waterproof function according to the present invention;
fig. 3 is a schematic view of a supporting structure of a flat panel display device with waterproof function according to the present invention;
fig. 4 is a schematic cross-sectional structure diagram of a flat panel display device with a waterproof function according to the present invention.
In the figure: the display comprises a display body 1, an upper shell 2, a lower shell 3, a mounting hole 4, a rectangular groove 5, a waterproof rubber plate 6, an inserting column 7, an ear hook 8, a sleeve 9, a pushing column 10, a pressing spring 11, a limiting disc 12, a pushing plate 13, a clamping seat 14, an adhesive tape 15, a display screen 16, a protruding block 17, a sponge block 18, a sealant 19 and a fixing screw 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
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 a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, a flat panel display device with waterproof function includes a display body 1, the display body 1 includes an upper shell 2 and a lower shell 3, a rectangular groove 5 is formed at an axis of an outer wall of a top portion of the lower shell 3, four sleeves 9 are welded around an inner wall of a bottom portion of the rectangular groove 5, a push post 10 is inserted into a top end of each sleeve 9, a limiting disc 12 is welded at one end of each push post 10 located inside the corresponding sleeve 9, a compression spring 11 is welded on an outer wall of the other side of the limiting disc 12 away from the corresponding push post 10, the push post 10 is slidably connected inside the corresponding sleeve 9 under the action of the compression spring 11 and the limiting disc 12, a push plate 13 movably connected inside the rectangular groove 5 is welded at a top end of the push post 10, a waterproof rubber plate 6 is bonded on an outer wall of a top portion of the push plate 13, the push post 10 causes the push plate 13 to drive the waterproof rubber plate 6 through the compression spring 11, the, the stability of the display screen 16 in the upper shell 2 is improved while the waterproof effect is achieved on the display screen 16, and the service life of the display screen 16 is further prolonged.
Further, four mounting holes 4 have been seted up all around to 3 top outer walls of inferior valve, and the welding all around of 2 bottom outer walls of epitheca has four to insert post 7, inserts mutually perpendicular between post 7 and the mounting hole 4, and the both sides of inserting 7 bottom outer walls of post all weld have ear hook 8, and ear hook 8 makes to insert the more firm of post 7 at the internal connection of mounting hole 4, has promoted the stability that epitheca 2 and inferior valve 3 are connected.
Further, install display screen 16 through the screw on the top inner wall of epitheca 2, and display screen 16 is close to 2 one side outer walls of epitheca all bond all around and have adhesive tape 15, adhesive tape 15's setting for gap department that display screen 16 and epitheca 2 are connected has obtained fine sealing, and adhesive tape 15 makes and has certain cushion effect between display screen 16 and the epitheca 2 simultaneously, has played fine protection to display screen 16.
Further, all weld on the inner wall all around that epitheca 2 is close to display screen 16 and have the lug 17 that is equidistance structure and distributes, and lug 17 bonds on being close to one side outer wall of display screen 16 and has sponge piece 18, the opposite side that lug 17 was kept away from to sponge piece 18 bonds on the outer wall of display screen 16, sponge piece 18 and adhesive tape 15 make the outer wall of display screen 16 both sides obtain fine guard action, make water not flow into the inside possibility of flat panel display device from the gap, further improved water-proof effects.
Further, insert the inside of post 7 grafting at mounting hole 4, and the welding has cassette 14 on the inside wall that mounting hole 4 is close to the post 7 one end of inserting, ear hook 8 joint is on the outer wall of cassette 14, and insert the inside one end threaded connection of post 7 position in mounting hole 4 has set screw 20, insert the inside of post 7 grafting at mounting hole 4, ear hook 8 passes 4 joints of mounting hole on the outer wall of cassette 14, it is more firm to make the connection between upper shell 2 and the inferior valve 3, and insert the inside one end threaded connection's of post 7 position in mounting hole 20 set screw 20 has promoted the stability between upper shell 2 and the inferior valve 3 greatly.
Furthermore, a joint face of the upper shell 2 and the lower shell 3 is coated with a sealant 19, the waterproof rubber plate 6 is supported on the outer wall of the other side of the display screen 16 far away from the rubber strip 15, and when the upper shell 2 and the lower shell 3 are jointed, the sealant 19 is used for waterproof sealing of the joint of the upper shell 2 and the lower shell 3.
The working principle is as follows: when the flat panel display device with the waterproof function is used, an operator firstly installs the display screen 16 on the inner wall of the upper shell 2 through screws, the sponge block 18 and the adhesive tape 15 are respectively adhered on the peripheries of the outer walls at the two sides of the display screen 16, so that water can not flow into the flat panel display device from gaps, the waterproof effect is further improved, after the display screen 16 is installed, the inserting column 7 on the upper shell 2 is inserted into the installation hole 4, when the inserting column 7 is inserted into the installation hole 4, the ear hook 8 passes through the installation hole 4 and is clamped on the outer wall of the clamping seat 14, so that the connection between the upper shell 2 and the lower shell 3 is more stable and firm, the fixing screw 20 with one end of the inserting column 7 positioned in the installation hole 4 in threaded connection greatly improves the stability between the upper shell 2 and the lower shell 3, when the upper shell 2 and the lower shell 3 are adhered, the sealant 19 carries out waterproof sealing on the connection between the upper shell 2 and the lower shell 3, the waterproof nature of flat panel display device has been promoted greatly, and at last casing 2 and the installation of inferior valve 3 after accomplishing, the post 10 that pushes away causes push pedal 13 to drive waterproof offset plate 6 through pressure spring 11, and push pedal 13 drives waterproof offset plate 6 and pushes up display screen 16 and hold, has promoted display screen 16 at the inside stability of casing 2 when playing water-proof effects to display screen 16, and then has prolonged display screen 16's life.
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. A flat panel display device with a waterproof function comprises a display body (1) and is characterized in that the display body (1) comprises an upper shell (2) and a lower shell (3), a rectangular groove (5) is formed in the axis of the outer wall of the top of the lower shell (3), four sleeves (9) are welded around the inner wall of the bottom of the rectangular groove (5), a push column (10) is inserted into the top end of each sleeve (9), a limiting disc (12) is welded at one end, located inside the corresponding sleeve (9), of each push column (10), a pressure spring (11) is welded on the outer wall of the other side, far away from the corresponding push column (10), of each limiting disc (12), the push columns (10) are connected inside the corresponding sleeves (9) in a sliding mode through the action of the pressure springs (11) and the limiting discs (12), push plates (13) movably connected inside the rectangular grooves (5) are welded at the top ends of the push columns (, and a waterproof rubber plate (6) is bonded on the outer wall of the top of the push plate (13).
2. The flat panel display device with waterproof function according to claim 1, wherein four mounting holes (4) are formed around the outer wall of the top of the lower case (3), four insertion posts (7) are welded around the outer wall of the bottom of the upper case (2), the insertion posts (7) are perpendicular to the mounting holes (4), and the ear hooks (8) are welded on two sides of the outer wall of the bottom of the insertion posts (7).
3. The flat panel display device with the waterproof function according to claim 1, wherein a display screen (16) is mounted on the inner wall of the top of the upper case (2) through a screw, and adhesive tapes (15) are adhered to the periphery of the outer wall of the display screen (16) close to one side of the upper case (2).
4. The flat panel display device with waterproof function according to claim 1, wherein the inner walls of the upper case (2) near the display screen (16) are welded with the projections (17) distributed in an equidistant structure, the outer wall of one side of the projection (17) near the display screen (16) is bonded with the sponge block (18), and the other side of the sponge block (18) far away from the projection (17) is bonded on the outer wall of the display screen (16).
5. The flat panel display device with waterproof function according to claim 2, wherein the plug-in post (7) is plugged inside the mounting hole (4), a clamping seat (14) is welded on the inner side wall of the mounting hole (4) near one end of the plug-in post (7), the ear hook (8) is clamped on the outer wall of the clamping seat (14), and one end of the plug-in post (7) inside the mounting hole (4) is connected with a fixing screw (20) in a threaded manner.
6. The flat panel display device with waterproof function according to claim 1, wherein the joint surface of the upper case (2) and the lower case (3) is coated with a sealant (19), and the waterproof rubber sheet (6) is supported on the outer wall of the display screen (16) on the other side far from the adhesive tape (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020386946.7U CN210984084U (en) | 2020-03-24 | 2020-03-24 | Flat panel display device with waterproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020386946.7U CN210984084U (en) | 2020-03-24 | 2020-03-24 | Flat panel display device with waterproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210984084U true CN210984084U (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020386946.7U Expired - Fee Related CN210984084U (en) | 2020-03-24 | 2020-03-24 | Flat panel display device with waterproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210984084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114203065A (en) * | 2021-12-02 | 2022-03-18 | 深圳市荣国星光电科技有限公司 | High-sealing-performance anti-creeping display screen structure |
-
2020
- 2020-03-24 CN CN202020386946.7U patent/CN210984084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114203065A (en) * | 2021-12-02 | 2022-03-18 | 深圳市荣国星光电科技有限公司 | High-sealing-performance anti-creeping display screen structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 |