Displayer capable of preventing glue from overflowing

Abstract

The utility model discloses an anti-glue-spilling display, which comprises a screen frame, an accommodating cavity with an opening is formed in the screen frame, and a display screen is arranged in the accommodating cavity; the front cover plate covers the opening of the accommodating cavity; an adhesive blocking strip integrally formed with the screen frame is arranged in the circumferential direction of the screen frame, and the side face of the front cover plate abuts against the side, opposite to the adhesive blocking strip, of the screen frame, so that a groove is formed between the screen frame and the front cover plate; and the adhesive structure is arranged in the groove. After one side of the adhesive blocking strip abuts against the side face of the front cover plate, the groove is formed between the screen frame and the front cover plate in a spaced mode, the situation that when the adhesive structure is filled and then pressed, part of the adhesive structure overflows into the containing cavity is prevented, and most of the adhesive structure can be filled into the groove; the width of the adhesive blocking strip can be set according to the requirements of displays of different types, the width of the side edge of the screen frame is further reduced, the proportion of screen display is increased, the production process is simplified, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of display equipment, especially relates to a display capable of preventing glue overflow. BACKGROUND

[0002] In the narrow frame structure of the display screen, when fixing the front cover plate and the screen frame, the commonly used way is to use double-sided adhesive tape or to use structural adhesive for bonding and fixing.

[0003] In the structural adhesive scheme, since the inner side of the display screen is a display screen device, it is necessary to consider that the display screen is not affected by external chemical substances and directly contacts the display screen in the design, so as to avoid display abnormalities or material physical changes, and therefore, it is necessary to consider how to ensure that the structural adhesive does not overflow to the side of the display screen after compression in the design; in order to prevent overflow to the side of the display screen, the commonly used way is to paste foam on the inner side for blocking, but in this way, the foam has a large width, it is difficult to achieve the effect of narrow frame on the width of the screen frame, and the whole production is complex and has high cost. SUMMARY

[0004] In order to overcome the deficiencies of the prior art, the utility model discloses a display capable of preventing glue overflow.

[0005] The utility model discloses the technical scheme adopted by the utility model to solve the technical problems:

[0006] A display capable of preventing glue overflow, the display comprises:

[0007] A screen frame is formed with an accommodation cavity with an opening, and a display screen is arranged in the accommodation cavity;

[0008] A front cover plate is arranged on the opening of the accommodation cavity;

[0009] A glue blocking strip is arranged along the circumference of the screen frame and is integrally formed with the screen frame, and the side of the front cover plate opposite to the glue blocking strip abuts against the glue blocking strip, so that a groove is formed between the screen frame and the front cover plate;

[0010] A glue structure is arranged in the groove.

[0011] As a preferred technical scheme of the utility model, the width of the glue blocking strip is less than 5 mm.

[0012] As a preferred technical scheme of the utility model, the glue blocking strip is annular.

[0013] As a preferred technical scheme of the utility model, one side of the glue blocking strip is formed with a bonding surface for abutting against the side of the front cover plate.

[0014] As a preferred technical scheme of the utility model, the side surface of the front cover plate is simultaneously attached to the side surface of the display screen and one side of the glue blocking strip.

[0015] As a preferred technical scheme of the utility model, the length and width of the front cover plate are respectively greater than the length and width of the accommodating cavity.

[0016] As a preferred technical scheme of the utility model, the back surface of the screen frame is detachably arranged on the wall or the mounting body.

[0017] As a preferred technical scheme of the utility model, the back surface of the screen frame is provided with a connecting portion, and the connecting portion is penetrated by a locking hole; a supporting frame is arranged on the wall or the mounting body, and the supporting frame is provided with a fixing hole.

[0018] The display further comprises a locking piece, and the locking piece is simultaneously penetrated by the locking hole and the fixing hole, so that the screen frame is fixed.

[0019] As a preferred technical scheme of the utility model, the back surface of the screen frame is provided with a plurality of reinforcing ribs for supporting the connecting portion.

[0020] As a preferred technical scheme of the utility model, the display screen is provided with a connecting port; and the screen frame is penetrated by an avoiding hole for exposing the connecting port.

[0021] Compared with the prior art, the utility model has the beneficial effects that:

[0022] The glue blocking strip is arranged on the screen frame, and after the side surface of the glue blocking strip abuts against the side surface of the front cover plate, a groove is formed between the screen frame and the front cover plate, so that when the glue structure is filled and then the glue structure is pressed, the condition that part of the glue structure overflows into the accommodating cavity is prevented, and most of the glue structure can be filled in the groove; the width of the glue blocking strip can be set according to the requirements of different types of display screens, the width of the side edge of the screen frame is further reduced, the proportion of screen display is improved, and the production process is simplified and the production cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme of the utility model embodiment, the drawings needed in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor.

[0024] Figure 1 It is the structure sectional view of the utility model embodiment.

[0025] Figure 2 is the structure exploded view of the embodiment of the utility model.

[0026] Figure 3 is the structure exploded view of the embodiment of the utility model.

[0027] Reference numerals in the drawings

[0028] 1, screen frame;11, accommodating cavity;12, display screen;121, connecting port;13, connecting portion;14, reinforcing rib;

[0029] 2, front cover plate;21, glue blocking strip;211, bonding surface;22, groove;

[0030] 3, glue bonding structure. DETAILED DESCRIPTION

[0031] In order to make the technical problems, technical schemes and beneficial effects to be solved in the present application more clear and explicit, the present application will be further described in detail below in combination with the drawings and embodiments.

[0032] It should be understood that the specific embodiments described herein are merely intended to explain the present application, and are not intended to limit the present application.

[0033] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element.

[0034] When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0035] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0036] In addition, the terms "first", "second", "third", etc. are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features.

[0037] In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly and specifically limited.

[0038] In order to solve the problem that the existing technology has the way of blocking the structure glue by pasting the foam, it is difficult to achieve the narrow frame effect for the width of the screen frame, therefore, the utility model embodiment provides a display capable of preventing glue overflow.

[0039] The specific structure of the display is illustrated in detail below. Figure 1-3 The specific structure of the display includes a screen frame 1, a front cover plate 2 and a glue sticking structure 3.

[0040] The screen frame 1 is formed with an accommodating cavity 11 provided with an opening, and the accommodating cavity 11 is provided with a display screen 12.

[0041] Specifically, the screen frame 1 is an external support structure of the display screen 12, that is, the display screen 12 is fixedly assembled in the accommodating cavity 11 to support the display screen 12. The accommodating cavity 11 is an assembly space formed in the screen frame 1, which is used for mounting and fixing the display screen 12, thereby preventing the display screen 12 from being damaged after being impacted by external force, and thus protecting the display screen 12.

[0042] It should be noted that the size and shape of the accommodating cavity 11 need to match the size and shape of the display screen 12, that is, the cavity of the accommodating cavity 11 can be set according to the size of the display screen 12 to ensure that the display screen 12 can be stably assembled into the accommodating cavity 11.

[0043] The front cover plate 2 is arranged on the opening of the accommodating cavity 11; specifically, in order to protect the display screen 12 and prevent the display screen 12 from falling out of the accommodating cavity 11, the front cover plate 2 is arranged on the opening of the accommodating cavity 11 after the display screen 12 is assembled in the accommodating cavity 11 to close the opening of the accommodating cavity 11. At this time, since the front cover plate 2 is tightly combined with the display screen 12, dust, accumulated water and other external pollutants cannot enter the accommodating cavity 11, and the front cover plate 2 can additionally protect the display screen 12 from impact and pressure of other objects, thereby protecting the display screen 12 and internal circuit from damage.

[0044] It can be understood that the front cover plate 2 of the utility model embodiment is made of wear-resistant, scratch-resistant and impact-resistant materials, such as glass or transparent plastic plate, and the front cover plate 2 made of such materials effectively protects the display screen 12 from physical impact, scratching and damage from the outside.

[0045] The glue blocking strip 21 is integrally arranged along the circumference of the screen frame 1, and the side of the front cover plate 2 opposite to the glue blocking strip 21 abuts against the glue blocking strip 21, so that the recess 22 is formed between the screen frame 1 and the front cover plate 2.

[0046] Specifically, the glue blocking strip 21 is arranged on the screen frame 1, and after one side of the glue blocking strip 21 abuts against the side surface of the front cover plate 2, the recess 22 is formed between the screen frame 1 and the front cover plate 2, and is used for filling the glue structure 3. Therefore, when the glue structure 3 is filled and then is pressed, the glue structure 3 is prevented from overflowing into the accommodating cavity 11, most of the glue structure 3 can be filled in the recess 22, and the close contact between the screen frame 1 and the front cover plate 2 is ensured, and the air entering and moisture penetration are reduced.

[0047] In order to further reduce the width of the screen frame side, in the foregoing embodiment, the glue blocking strip 21 is arranged between the screen frame 1 and the front cover plate 2. The width of the glue blocking strip 21 in the embodiment is relatively small, which is different from the filling mode of the whole wide foam in the prior art, so that the width of the screen frame side can be further reduced, and the screen display ratio can be improved.

[0048] It should be noted that the width of the glue blocking strip 21 can be arranged according to the requirements of different types of displays. For example, in one embodiment, the display is in the range of 27-40 inches, and the width of the glue blocking strip 21 is less than 5 mm. Therefore, the width of the side of the display in the range of 27-40 inches can be further reduced.

[0049] According to Figure 1 As shown in FIG. 6, the glue structure 3 is arranged in the recess 22, and the adhesion of the glue structure 3 is used to stably fix the front cover plate 2 to the screen frame 1, so that the front cover plate 2 and the screen frame 1 can be accurately aligned and positioned, and the dislocation or movement of the front cover plate 2 is avoided. The glue structure 3 has a certain elasticity and buffering performance, can absorb external impact force, protects the display screen 12 from being damaged, and can prevent the direct contact between the front cover plate 2 and the display screen 12, and reduce the damage caused by friction or collision.

[0050] It can be understood that the glue structure 3 in the embodiment of the utility model is one of silicone glue, polyurethane glue or epoxy resin glue, and the specific type is not limited here.

[0051] In a further embodiment, the glue blocking strip 21 is annular, in order to improve the stability of the front cover plate 2 and the screen frame 1 after being connected, so the glue structure 3 is arranged along the circumferences of the front cover plate 2 and the screen frame 1, that is, the glue structure 3 is annular. By arranging the glue blocking strip 21 in an annular shape, the glue structure 3 is almost completely prevented from overflowing into the accommodating cavity 11.

[0052] According to Figure 2 As shown in FIG. 6, one side of the glue blocking strip 21 is formed with a close contact surface 211 used for abutting against the side surface of the front cover plate 2.

[0053] Specifically, according to the drawings, the side of the front cover plate 2 is a fitting surface 211, and the rubber blocking strip 21 is in abutment with the side of the front cover plate 2 through the fitting surface 211, so that the rubber blocking strip 21 and the front and rear cover plates can be in close contact, and can also play a certain buffering and shock-absorbing role, thereby reducing certain vibration and noise generated during vibration.

[0054] According to Figure 1 and Figure 2 , specifically, the fitting surface 211 of the embodiment of the utility model is a straight surface, which is arranged to improve the tightness of the rubber blocking strip 21 and the side of the front cover plate 2, and further reduce the gap therebetween, by the straight surface being fitted with the side of the front cover plate 2.

[0055] According to Figure 1 , in further embodiments, the side of the front cover plate 2 is fitted with the side of the display screen 12 and one side of the rubber blocking strip 21.

[0056] Specifically, the side of the front cover plate 2 is in direct contact with the side of the display screen 12 and one side of the rubber blocking strip 21, and the surface properties and contact pressure of the side of the front cover plate 2, the display screen 12 and the rubber blocking strip 21 are used to achieve close fitting, thereby the arrangement is used to enhance the connection stability between the front cover plate 2 and the display screen 12 and the rubber blocking strip 21, and avoid the display screen 12 from loosening or falling off during long-term use.

[0057] In some specific embodiments, the length and width of the front cover plate 2 are greater than the length and width of the accommodating cavity 11, respectively.

[0058] Specifically, since the length and width of the front cover plate 2 are greater than the length and width of the accommodating cavity 11, respectively, the front cover plate 2 can be used to cover a wider accommodating cavity 11, thereby protecting the structures and components inside the accommodating cavity 11 from external impact, collision or scratching, and the design of the front cover plate 2 exceeding the size of the accommodating cavity 11 can improve its adaptability, so that the front cover plate 2 can be completely covered on the opening.

[0059] In some specific embodiments, the back of the screen frame 1 is detachably arranged on a wall or a mounting body, which is convenient for installation and disassembly. By arranging the screen frame 1 to be detachable, the user can more easily assemble it on the wall or the mounting body, avoiding a complex installation process, and easily disassembling it as needed for reuse or position adjustment, and reducing the occupied space on the desktop.

[0060] According to Figure 3As shown, specifically, the back of the screen frame 1 is provided with a connecting portion 13, the connecting portion 13 is penetrated by a locking hole; a support frame is arranged on the wall or the mounting body, the support frame is provided with a fixing hole; the display further comprises a locking piece, when the locking piece is simultaneously arranged in the locking hole and the fixing hole, the screen frame 1 is fixed.

[0061] Specifically, in order to improve the convenience of the screen frame 1 in the process of disassembly and assembly, therefore, when assembling the screen frame 1, only need to make the fixing hole on the support frame and the locking hole of the connecting portion 13 correspondingly communicate, then simultaneously insert the locking piece into the locking hole and the fixing hole, so that the connecting portion 13 is fixedly assembled to the support frame, so that the whole display can be hung or assembled to the mounting body, by this setting, improve the convenience of assembling the screen frame 1; on the contrary, when disassembling the screen frame 1, only need to make the locking piece separate from the fixing hole and the locking hole, then the disassembly of the screen frame 1 can be completed.

[0062] It can be understood that the aforementioned locking piece is a bolt, the fixing hole and the locking hole are threaded holes, by connecting the outer thread of the bolt with the inner thread of the fixing hole and the locking hole, so that the bolt is difficult to loosen or fall off, at this time the screen frame 1 is fixedly arranged on the wall or the mounting body, thereby improving the firmness of the two.

[0063] According to Figure 3 As shown, in further embodiments, the back of the screen frame 1 is provided with a plurality of reinforcing ribs 14 for supporting the connecting portion 13.

[0064] Specifically, each reinforcing rib 14 is in the shape of "L", this setting can be used to enhance the structural strength of the screen frame 1, improve the bearing capacity and stability of the whole display screen 12, when the screen frame 1 is subjected to external force collision or vibration, the reinforcing rib 14 plays a role in dispersing pressure, reducing the direct impact on the whole display screen 12 and its connecting portion 13, avoiding the whole display screen 12 directly falling.

[0065] It should be noted that since the connecting portion 13 is provided with two and symmetrically arranged on the back of the screen frame 1, by arranging a plurality of reinforcing ribs 14 respectively for supporting the two connecting portions 13 on the back of the screen frame 1, it is ensured that the pressure and load of each connecting portion 13 can be dispersed.

[0066] According to Figure 3 As shown, in some specific embodiments, the display screen 12 is provided with a connecting port 121; the screen frame 1 is penetrated by an avoiding hole for exposing the connecting port 121.

[0067] Specifically, by having the screen frame 1 through the avoidance mouth, so that each connection port 121 is directly exposed outside the screen frame 1, the user can directly insert the wire of the peripheral device or power into the connection port 121 for connection, which can ensure the versatility and practicability of the display screen 12, facilitate the user to connect the external device and perform data transmission or power supply, etc., and avoid that each connection port 121 is completely covered by the screen frame 1.

[0068] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can easily think of various equivalent modifications or replacements within the technical range disclosed by the present application, and these modifications or replacements should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A display device with anti-overflow glue, characterized in that: The display comprises: A screen frame, wherein the screen frame is formed with an accommodating cavity having an opening, and a display screen is arranged in the accommodating cavity; A front cover plate, the front cover plate being arranged on the opening of the accommodating cavity; A rubber blocking strip is provided along the circumference of the screen frame and is integrally formed therewith. The side surface of the front cover plate abuts against the side opposite to the rubber blocking strip, so that a groove is formed between the screen frame and the front cover plate. A viscose structure is disposed in the groove.

2. The anti-glue overflow display according to claim 1, characterized in that: The width of the rubber blocking strip is less than 5 mm.

3. The display device with anti-overflow glue according to claim 1, characterized in that: The rubber blocking strip is in a ring shape.

4. The anti-glue overflow display according to claim 1, characterized in that: A fitting surface for abutting against the side surface of the front cover is formed on one side of the rubber blocking strip.

5. The display device with anti-overflow glue according to claim 4, characterized in that: The side surface of the front cover plate is in contact with the side surface of the display screen and one side of the rubber barrier strip at the same time.

6. The display device with anti-overflow glue according to claim 1, characterized in that: The length and width of the front cover are respectively greater than the length and width of the accommodating cavity.

7. The display device with anti-overflow glue according to claim 1, characterized in that: The back side of the screen frame can be detachably mounted on a wall or a mounting body.

8. The display device with anti-overflow glue according to claim 7, characterized in that: A connecting portion is provided on the back of the screen frame, and a locking hole is passed through the connecting portion; a supporting frame is provided on the wall or the installation body, and a fixing hole is opened on the supporting frame; The display further comprises a locking member, and when the locking member is simultaneously passed through the locking hole and the fixing hole, the screen frame is fixed.

9. The display device with anti-overflow glue according to claim 8, characterized in that: A plurality of reinforcing ribs are provided on the back of the screen frame, each of which is used to support the connecting portion.

10. The display device with anti-overflow glue according to claim 1, characterized in that: The display screen is provided with a connection port; and the screen frame is penetrated with a relief opening for exposing the connection port.

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