CN218214098U - Waterproof structure of screen body - Google Patents
Waterproof structure of screen body Download PDFInfo
- Publication number
- CN218214098U CN218214098U CN202222659541.8U CN202222659541U CN218214098U CN 218214098 U CN218214098 U CN 218214098U CN 202222659541 U CN202222659541 U CN 202222659541U CN 218214098 U CN218214098 U CN 218214098U
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- screen
- frame
- main part
- joint strip
- screen main
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Abstract
The utility model discloses a screen fuselage waterproof construction, be equipped with the preceding frame of screen window including the middle part fretwork, and set up in the screen main part of preceding frame one side, screen main part opposite side is equipped with back of the body frame, the screen main part includes fixed frame and sets up in the first joint strip of fixed frame inner circle, back of the body frame includes the mount pad and sets up in the second joint strip of mount pad inner circle, preceding frame is equipped with the flexible glue recess with screen main part laminating department, preceding frame is equipped with third joint strip with back of the body frame laminating department, screen main part bottom is equipped with seal ring, seal ring center undercut is equipped with and connects the hole, back of the body frame bottom is equipped with the interface that corresponds with the hole the utility model discloses technical scheme has solved waterproof screen structure heat dispersion among the prior art and is not good, and owing to adopt the touch function disappearance or the bad problem of contact that full cladding formula structure leads to.
Description
Technical Field
The utility model discloses technical scheme relates to the screen frame field, in particular to screen fuselage waterproof construction.
Background
There are currently many special purpose displays, such as those intended for use in more humid environments, or in dusty environments. They often employ relatively tight protective measures, some of which employ a fully-enclosed external housing, and others of which employ a screen housing that is wrapped by a transparent cover. However, the full-wrapping type and external-wrapping type structures are not beneficial to the dissipation of working heat, some screens are touch screens, the touch function cannot be used due to the structure, or the touch is poor, in addition, the manufacturing process of the full-wrapping type shell structure is complex, once the structure is damaged, the protection capability is not provided, and the shell is not easy to replace.
SUMMERY OF THE UTILITY MODEL
The technical scheme of the utility model aims at solving one of the technical problem in the correlation technique to a certain extent at least. Therefore, the utility model discloses technical scheme's main aim at provides a screen fuselage waterproof construction, and the waterproof screen structure heat dispersion who aims at solving among the prior art is not good, and owing to adopt the touch function disappearance or the contact failure problem that full cladding formula structure leads to.
In order to realize the above object, the utility model provides a screen fuselage waterproof construction, be equipped with the preceding frame of screen window including the middle part fretwork, and set up in the screen main part of preceding frame one side, screen main part opposite side is equipped with back of the body frame, the screen main part is including fixed frame and set up in the first joint strip of fixed frame inner circle, back of the body frame includes the mount pad and sets up in the second joint strip of mount pad inner circle, preceding frame is equipped with the flexible glue recess with screen main part laminating department, preceding frame is equipped with the third joint strip with back of the body frame laminating department, screen main part bottom is equipped with seal ring, seal ring center undercut is equipped with the hole, back of the body frame bottom is equipped with and connects the interface that the hole corresponds.
As the utility model discloses each corner department of scheme back of the body frame that is furtherly again is equipped with the reference column, and the reference column corresponds with the mounting hole that each angle of preceding frame set up.
As the utility model discloses scheme third joint strip, second joint strip and first joint strip that go further again pass through the hot melt with preceding frame, back of the body frame and screen main part respectively and are connected.
As the utility model discloses the scheme interface that furthers again passes through interference fit with seal ring to be connected.
As the utility model discloses scheme seal ring that furthers again passes through screw and screen main part fixed connection.
As the utility model discloses the scheme locating hole that furthers again sets up quantity and is 4, and wherein has at least one to be the pressure release mouth.
As the utility model discloses scheme back of the body frame bottom that furthers again is the inclined plane structure that has the slope, and the interface sets up on this inclined plane.
The utility model discloses technical scheme's beneficial effect as follows:
the utility model discloses screen fuselage waterproof construction that technical scheme provided, through the first, second and the third joint strip that sets up, realize that each framework is sealed when the joint. The whole structure can be disassembled, and the heat can be directly dissipated through the screen. And the waterproof connecting hole is arranged, so that the use in the environment with damp environment or liquid leakage can be met. And a replaceable structure is adopted, so that the screen can adapt to various screen specifications.
Drawings
In order to clearly illustrate the embodiments of the present invention or the technical solutions of the present invention in the prior art, the drawings used in the embodiments or the technical solutions of the present invention will be briefly described below, it should be obvious that the drawings in the following description are only some embodiments of the technical solutions of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the product of the present invention.
Fig. 2 is the structural schematic diagram of the disassembly of the front frame, the screen main body and the back frame in the technical scheme of the utility model.
Fig. 3 is a schematic diagram of the fixed frame and the first joint strip of the screen main body according to the technical solution of the present invention after enlargement.
Fig. 4 is an enlarged rear schematic view of the second joint strip, the positioning column and the mounting seat of the back frame in the technical solution of the present invention.
Fig. 5 is the rear schematic view after the front frame, the screen main body and the back frame of the back structure are disassembled.
[ list of reference numerals for main parts/components ]
Detailed Description
In order to make the utility model discloses technical scheme's purpose, utility model technical scheme's advantage are more clearly understood, will combine below the utility model discloses the attached drawing in the technical scheme embodiment is right utility model technical scheme in the technical scheme embodiment clearly, describe completely. It is obvious that the described embodiments are only some embodiments of the technical solution of the present invention, not all embodiments.
Based on the embodiment in the technical scheme of the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making creative work all belong to the scope of the utility model technical scheme protection.
It should be noted that all the directional indicators (for example, up, down, left, right, front, back, 8230 \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific state (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
The description as to "first", "second", etc. in the technical solutions of the present invention is only for descriptive purposes and is not to be understood as indicating or implying its relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the technical solution of the present invention, unless explicitly stated or limited otherwise, the terms "connected" and "fixed" should be understood in a broad sense, for example, "fixed" may be a fixed connection, or may be a detachable connection, or may be integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the technical solution of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In addition, the utility model discloses utility model technical scheme between each embodiment can combine each other among the technical scheme, but must be based on the ordinary technical personnel in this field can realize, should consider this kind of utility model technical scheme's combination not exist when utility model technical scheme's combination appears contradicting each other or can't realize, also is not in the protection scope that technical scheme required of the utility model.
The utility model discloses technical scheme's concrete embodiment as follows:
referring to figures 1-5 of the drawings,
the main structure includes:
middle part fretwork is equipped with preceding frame 1 of screen window 11, and set up in screen main part 2 of 1 one side of preceding frame, 2 opposite sides of screen main part are equipped with back of the body frame 3, screen main part 2 includes fixed frame 20 and sets up in the first joint strip 21 of fixed frame 20 inner circle, back of the body frame 3 includes mount pad 31 and sets up in the second joint strip 33 of mount pad 31 inner circle, preceding frame 1 is equipped with flexible glue recess 13 with 2 laminating departments of screen main part, preceding frame 1 is equipped with third joint strip 12 with 3 laminating departments of back of the body frame, 2 bottoms of screen main part are equipped with seal ring 22, seal ring 22 center undercut is equipped with and connects hole 23, 3 bottoms of back of the body frame are equipped with and connect the interface 30 that hole 23 corresponds.
The working principle is as follows:
during installation, the first sealing rubber strip 21 of the screen main body 2 is aligned to the soft rubber groove 13 of the inner ring at the back of the front frame 1, the second sealing rubber strip 33 of the back frame 3 is aligned to the third sealing rubber strip 12 of the front frame 1, and finally the screen main body is fixed through the screw, the positioning column 32 and the mounting hole 10. Considering that the screen slightly sinks when the touch screen is pressed, the soft rubber groove 13 is matched with the first sealing rubber strip 21, and the soft rubber groove 13 moves in the pressing process. If the adhesive tape with the planar structure is adopted for bonding, the adhesive tape can be easily separated from the bonding after frequent pressing. The sealing washer 22 is convex towards one side, the holes 23 are arranged in the sealing washer 22 in a sunken way, and when the back frame 3 is connected with the front frame 1, the interfaces 30 cover the sealing washer 22 to isolate the holes 23.
In the preferred embodiment of the present invention, the positioning columns 32 are disposed at the corners of the back frame 3, and the positioning columns 32 correspond to the mounting holes 10 disposed at the corners of the front frame 1.
The locating column 32 and the mounting hole 10 are convenient to install.
The utility model discloses in the embodiment of a preferred, third joint strip 12, second joint strip 33 and first joint strip 21 pass through hot melt with preceding frame 1, back of the body frame 3 and screen main part 2 respectively and are connected.
Can be arranged on screen frame structures of various specifications, and each adhesive tape is fixed well in a hot melting mode.
In a preferred embodiment of the present invention, the interface 30 is connected to the sealing washer 22 by interference fit.
In a preferred embodiment of the present invention, the sealing washer 22 is fixedly connected to the screen body 2 by screws.
In the preferred embodiment of the present invention, the number of the positioning holes is 4, and at least one of the positioning holes is a pressure relief opening.
The pressure relief port is convenient for pressure relief during maintenance for a period of time.
In the preferred embodiment of the present invention, the bottom of the back frame 3 is an inclined plane structure with a slope, and the interface 30 is disposed on the inclined plane.
The inclined plane can be fixed and a certain space is reserved.
The utility model discloses technical scheme's theory of operation as follows:
the waterproof structure of the screen body realizes that each frame body is sealed when being jointed through the arranged first sealing rubber strip 12, the second sealing rubber strip 12 and the third sealing rubber strip 12. The first sealing rubber strip 21 of the screen main body 2 is aligned to the soft rubber groove 13 of the inner ring at the back of the front frame 1, the second sealing rubber strip 33 of the back frame 3 is aligned to the third sealing rubber strip 12 of the front frame 1, and finally the screen main body is fixed through the screw, the positioning column 32 and the mounting hole 10. The whole structure can be disassembled, and the heat can be directly dissipated through the screen. And the waterproof connecting hole 23 is arranged, so that the use in the environment with damp environment or liquid leakage can be met. And a replaceable structure is adopted, so that the screen can adapt to various screen specifications.
It only does to go up the utility model discloses technical scheme's preferred embodiment, not consequently restriction the utility model discloses technical scheme's patent scope all is in the utility model discloses technical scheme's utility model technical scheme designs under, utilizes the utility model discloses the equivalent structure transform that technical scheme description and attached content did, or direct/indirect application all includes in other relevant technical field the utility model discloses technical scheme's patent protection within range.
Claims (7)
1. A screen body waterproof structure is characterized by comprising
The middle part fretwork is equipped with the preceding frame of screen window, and set up in the screen main part of preceding frame one side, screen main part opposite side is equipped with back of the body frame, the screen main part including fixed frame and set up in the first joint strip of fixed frame inner circle, back of the body frame include the mount pad and set up in the second joint strip of mount pad inner circle, preceding frame with screen main part laminating department is equipped with the flexible glue recess, preceding frame with back of the body frame laminating department is equipped with third joint strip, screen main part bottom is equipped with seal ring, seal ring center undercut is equipped with and connects the hole, back of the body frame bottom be equipped with connect the interface that the hole corresponds.
2. The waterproof structure of a screen body of claim 1, wherein a positioning post is disposed at each corner of the back frame, and the positioning post corresponds to a mounting hole disposed at each corner of the front frame.
3. The screen fuselage waterproof construction of claim 1, characterized in that the third joint strip, the second joint strip and the first joint strip are respectively connected with the front frame, the back frame and the screen body by hot melting.
4. The screen fuselage waterproofing structure according to claim 1, wherein the interface is connected with the sealing gasket by interference fit.
5. The screen fuselage waterproofing structure according to claim 1, wherein the sealing gasket is fixedly attached to the screen body by screws.
6. The waterproof structure of a screen body as claimed in claim 2, wherein the number of the positioning holes is 4, and at least one of the positioning holes is a pressure relief opening.
7. The screen fuselage waterproof construction of claim 1, characterized in that the back frame bottom is a sloping structure, on which the interface is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222659541.8U CN218214098U (en) | 2022-10-10 | 2022-10-10 | Waterproof structure of screen body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222659541.8U CN218214098U (en) | 2022-10-10 | 2022-10-10 | Waterproof structure of screen body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218214098U true CN218214098U (en) | 2023-01-03 |
Family
ID=84639778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222659541.8U Active CN218214098U (en) | 2022-10-10 | 2022-10-10 | Waterproof structure of screen body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218214098U (en) |
-
2022
- 2022-10-10 CN CN202222659541.8U patent/CN218214098U/en active Active
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