Glue groove structure and electronic equipment

Abstract

The utility model relates to a glue groove structure and electronic equipment, and belongs to the technical field of display screen assembly. The glue groove structure comprises a glue groove shell, the glue groove shell comprises a glue groove bottom plate and a glue groove side wall, the glue groove side wall is arranged in the circumferential direction of the glue groove bottom plate, at least part of the glue groove side wall is matched with the glue groove bottom plate to form a mounting groove, the glue groove bottom plate is provided with a protruding structure, and the protruding structure is arranged on the glue groove bottom plate. The protruding structure is located at the groove bottom of the installation groove. And the display screen is matched with the mounting groove. The convex structure is arranged on the glue groove bottom plate, so that the contact area between glue and the glue groove bottom plate is increased, the physical occlusal force between the glue and the glue groove bottom plate is increased, the bonding strength is enhanced, and the problems of degumming, edge warping and the like are effectively prevented. The adaptive design of the display screen and the mounting groove ensures that the side, facing the mounting groove, of the display screen can be in sufficient and uniform contact with the glue, and the mounting stability of the display screen is further ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen assembly technical field, especially a kind of glue groove structure and electronic equipment. BACKGROUND

[0002] In display screen assembly technical field, traditional glue groove structure design is usually relatively simple, the contact area of glue and glue groove structure contact surface is limited, in turn, the occlusal force of glue and glue groove structure contact surface is insufficient, prone to delamination, warping and other problems, seriously affect the stability and appearance quality of display screen;Secondly, the uneven distribution of glue, prone to form bubble or gap in glue groove structure, further weaken the adhesion of glue. SUMMARY

[0003] Based on this, the present application provides a kind of glue groove structure and electronic equipment, increase the contact area of glue and glue groove structure contact surface, to effectively solve delamination, warping and other problems.

[0004] A kind of glue groove structure, comprising: glue groove shell, the glue groove shell includes glue groove bottom plate and glue groove side wall, the glue groove side wall is set around the circumferential direction of the glue groove bottom plate, at least part of the glue groove side wall is formed installation slot with the glue groove bottom plate cooperation, the glue groove bottom plate is equipped with protruding structure, the protruding structure is located the groove bottom of the installation slot;Display screen, the display screen is adapted with the installation slot.

[0005] The first aspect of the present application discloses a kind of glue groove structure, by setting protruding structure on glue groove bottom plate, increase the contact area between glue and glue groove bottom plate, to increase the physical occlusal force between glue and glue groove bottom plate, enhance bonding strength, effectively prevent delamination, warping and other problems.Glue groove side wall is set around the circumferential direction of glue groove bottom plate, and installation slot is formed with glue groove bottom plate cooperation, provide stable installation space for display screen.This structure can further ensure the close cooperation between display screen and glue groove shell, improve the stability of overall structure.The adaptability design of display screen and installation slot simplifies installation process, ensures the installation precision of display screen, at the same time, ensure that the side of display screen towards installation slot can be fully and uniformly contacted with glue, further ensure the installation stability of display screen.

[0006] In one of the embodiments, the glue groove bottom plate is provided with an opening, and a plurality of protruding structures are arranged around the opening. A flow guide groove is formed between every two adjacent protruding structures. By arranging a plurality of protruding structures around the opening and forming a flow guide groove between every two adjacent protruding structures, the glue can flow uniformly in the installation groove, avoiding local accumulation or uneven distribution of glue during the filling process, thereby ensuring sufficient contact between the glue and the contact surface of the display screen, and further improving the viscosity and stability of the glue. In addition, the design of the plurality of protruding structures can be flexibly adjusted according to actual needs, such as changing the distribution density of the protruding structures, to adapt to display screens of different sizes, materials or process requirements. This flexibility improves the universality and applicability of the glue groove shell, meeting diversified production needs.

[0007] In one of the embodiments, the protruding structure is composed of a plurality of protruding ribs, and a plurality of channels are formed between every two adjacent protruding ribs. The flow guide groove is in communication with the channels. By arranging a plurality of protruding ribs to form channels in communication with the flow guide groove, the glue can flow quickly and uniformly in the installation groove. This design not only improves the filling efficiency of the glue, but also ensures that the glue can fully cover the contact surface of the display screen, avoiding local glue deficiency or glue accumulation, thereby improving the uniformity and adhesion effect of the glue and effectively preventing problems such as glue peeling and edge lifting. In addition, the design of the protruding ribs and channels can be flexibly adjusted according to actual needs, such as changing the number or spacing of the protruding ribs, to adapt to display screens of different shapes, sizes or materials. This flexibility enables the glue groove shell to better adapt to diversified production needs, improving its universality and applicability.

[0008] In one of the embodiments, the glue groove side wall and at least part of the glue groove bottom plate form an anti-glue overflow groove, and the flow guide groove is in communication with the anti-glue overflow groove. By designing the flow guide groove to be in communication with the anti-glue overflow groove, the glue can flow into the anti-glue overflow groove through the flow guide groove during the filling process, further optimizing the flow path of the glue. The anti-glue overflow groove can effectively collect and contain the glue that may overflow during the glue filling process, preventing the glue from overflowing outside the glue groove shell, thereby maintaining the cleanliness of the production environment. This design not only reduces glue waste, but also reduces the difficulty and cost of subsequent cleaning work, improving production efficiency.

[0009] In one of the embodiments, the shape of the flow guide groove is one or a combination of V-shaped, U-shaped and rectangular. The shape of the flow guide groove can be one or a combination of V-shaped, U-shaped and rectangular. Different glues may have different viscosity, flowability and solidification characteristics. By selecting the appropriate shape of the flow guide groove, the characteristics of different glues can be better adapted to ensure that the glue can be uniformly and fully filled in the area that needs to be bonded.

[0010] In one of the embodiments, the protruding structure is in one or more combinations of a hemispherical shape, a cylindrical shape, a prismatic shape. By the protruding structure being in one or more combinations of a hemispherical shape, a cylindrical shape, a prismatic shape, the contact area and pressure distribution of the protruding structure in different shapes such as hemispherical shape, cylindrical shape, prismatic shape, etc. can be different, and different shapes of the protruding structure can be selected and combined according to requirements. In addition, the protruding structure in different shapes can promote different degrees of flow and diffusion of the glue during the bonding process, ensure that the glue can fully fill the area that needs to be bonded, and avoid the generation of bubbles or voids.

[0011] In one of the embodiments, the edge of the opening extends towards the inner space of the mounting groove to form an annular barrier, the horizontal plane height of the annular barrier in the mounting groove is higher than the horizontal plane height of the protruding structure in the mounting groove, and at least part of the display screen abuts against the annular barrier. The design of the annular barrier can effectively block the overflow of the glue from the opening during the filling process, avoid the leakage of the glue to the outside of the glue groove shell, thereby maintaining the cleanliness of the production environment and reducing the difficulty and cost of subsequent cleaning work. The height of the annular barrier is higher than that of the protruding structure, so that the glue can be limited in the mounting groove during the filling process, and the annular barrier abuts against at least part of the display screen, which can provide additional support for the display screen. At the same time, the design of the height of the annular barrier being higher than that of the protruding structure enables the mounting groove to be filled with sufficient glue to ensure the stability of the bonding of the display screen.

[0012] In one of the embodiments, at least part of the glue groove side wall extends inward to form an extension, the extension is parallel to the glue groove bottom plate at the same horizontal plane, and the extension, at least part of the glue groove side wall and at least part of the glue groove bottom plate cooperate to form a glue overflow prevention groove. By extending at least part of the glue groove side wall inward to form an extension, and cooperating the extension, at least part of the glue groove side wall and at least part of the glue groove bottom plate to form a glue overflow prevention groove, the glue overflow prevention groove can effectively accommodate excess glue to prevent it from overflowing during the screen bonding process, ensuring the neatness and aesthetics of the screen bonding.

[0013] In one of the embodiments, the mounting groove is in communication with the glue overflow prevention groove. By communicating the mounting groove with the glue overflow prevention groove, the glue can flow smoothly from the mounting groove into the glue overflow prevention groove, ensuring more uniform distribution of the glue in the glue groove, while effectively preventing the glue from overflowing, ensuring the neatness and aesthetics of the screen bonding process. The communication design of the mounting groove and the glue overflow prevention groove simplifies the manufacturing process of the glue groove, reduces the production difficulty and cost, while improving the production efficiency, which is suitable for large-scale production.

[0014] In one of the embodiments, the extension part forms an inclined surface at the joint with the inner side wall of the glue overflow prevention groove, and the inclined surface forms an obtuse angle with the inner side wall of the glue overflow prevention groove. Through the structural design that the inclined surface forms an obtuse angle with the inner side wall of the glue overflow prevention groove, the accommodating space of the glue overflow prevention groove is expanded, and the excess glue can be more effectively collected and accommodated, further preventing the occurrence of glue overflow phenomenon, and ensuring the neatness and aesthetics of the screen pasting process. In addition, the design that the extension part forms an inclined surface at the joint with the inner side wall of the glue overflow prevention groove makes the glue flow into the glue overflow prevention groove more smoothly, reducing the phenomenon of glue accumulation at the extension part.

[0015] In one of the embodiments, a gap is formed between the circumference of the display screen and the inner side wall of the glue overflow prevention groove. Through the design that a gap is formed between the circumference of the display screen and the inner side wall of the glue overflow prevention groove, a flow space is provided for the excess glue, further preventing the glue from overflowing, and ensuring the neatness and aesthetics of the screen pasting process.

[0016] In one of the embodiments, the glue tank bottom plate and the glue tank side wall are integrally formed. Through the integrally formed design, the glue tank bottom plate and the glue tank side wall are seamlessly connected, effectively preventing the glue from leaking from the joint, ensuring the sealing of the glue tank shell, and thus improving the adhesion and stability of the screen pasting. At the same time, the integrally formed design eliminates the weak connection points that may exist in the traditional split structure, significantly improves the overall mechanical strength and durability of the glue tank shell. In addition, the integrally formed design reduces the assembly steps of the glue tank, simplifies the production process, and improves the production efficiency.

[0017] In one of the embodiments, at least part of the glue tank side wall cooperates with the side of the glue tank bottom plate away from the display screen to form an accommodating groove for mounting electronic components. Through the design that at least part of the glue tank side wall cooperates with the side of the glue tank bottom plate away from the display screen to form an accommodating groove, the space on the side of the glue tank bottom plate away from the display screen is fully utilized to provide a mounting position for electronic components, realizing the multifunctionalization of the glue tank shell and improving the overall space utilization. The accommodating groove provides a special mounting space for electronic components, making the installation of electronic components more convenient, simplifying the assembly process, reducing the production difficulty and cost, and improving the production efficiency.

[0018] An electronic device comprising the glue tank structure described above.

[0019] The second aspect of the application discloses an electronic device, through the structural design of the glue groove structure, the contact area between the glue and the glue groove bottom plate can be effectively increased, the uniform distribution of the glue on the glue groove bottom plate is ensured, the bonding strength between the display screen and the glue groove shell is improved, the risk of display screen falling off is reduced, and the overall reliability and durability of the electronic device are improved. In addition, the cooperation design between the glue groove side wall and the glue groove bottom plate effectively prevents the phenomenon of glue overflow, thereby improving the neatness and aesthetics of the screen pasting process, and reducing the difficulty and cost of subsequent cleaning work. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a perspective view of the glue groove structure;

[0021] Figure 2 is an exploded view of the glue groove structure;

[0022] Figure 3 is a sectional view of the glue groove structure;

[0023] Figure 4 is a first perspective view of the glue groove shell; Figure 3

[0024] Figure 5 is a second perspective view of the glue groove shell.

[0025] Figure 6

[0026] Wherein, the correspondence between the reference signs and the component names is:

[0027] 1 glue groove shell, 11 glue groove bottom plate, 111 protruding structure, 112 annular barrier, 12 glue groove side wall, 121 extension, 101 mounting groove, 102 opening, 103 flow guide groove, 104 channel, 105 anti-glue overflow groove, 106 containing groove;

[0028] 2 display screen. DETAILED DESCRIPTION

[0029] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the present application will be further described in detail below in combination with the drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0030] In the following description, a lot of specific details are set forth in order to facilitate a thorough understanding of the present application, however, the present application can also be implemented in other ways different from those described herein, therefore, the protection scope of the present application is not limited by the specific embodiments disclosed below.

[0031] Some embodiments of the glue groove structure and electronic device of the present application will be described below with reference to the drawings.​​

[0032] Example 1

[0033] like Figures 1 to 6 As shown, this embodiment discloses a glue tank structure, including: a glue tank housing 1, the glue tank housing 1 including a glue tank bottom plate 11 and a glue tank side wall 12, the glue tank side wall 12 is arranged circumferentially around the glue tank bottom plate 11, at least a portion of the glue tank side wall 12 cooperates with the glue tank bottom plate 11 to form a mounting groove 101, the glue tank bottom plate 11 is provided with a protrusion structure 111, the protrusion structure 111 is located at the bottom of the mounting groove 101; and a display screen 2, the display screen 2 being adapted to the mounting groove 101.

[0034] The first aspect of this application discloses a glue tank structure. By providing a protruding structure 111 on the glue tank bottom plate 11, the contact area between the glue and the glue tank bottom plate 11 is increased, thereby increasing the physical interlocking force between the glue and the glue tank bottom plate 11, enhancing the bonding strength, and effectively preventing problems such as delamination and edge lifting. The glue tank sidewall 12 is arranged circumferentially around the glue tank bottom plate 11 and cooperates with the glue tank bottom plate 11 to form a mounting groove 101, providing a stable installation space for the display screen 2. This structure can further ensure a tight fit between the display screen 2 and the glue tank housing 1, improving the overall structural stability. The adaptability design between the display screen 2 and the mounting groove 101 simplifies the installation process, ensures the installation accuracy of the display screen 2, and ensures that the side of the display screen 2 facing the mounting groove 101 can fully and evenly contact the glue, further ensuring the installation stability of the display screen.

[0035] like Figure 2 and Figure 6 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the glue tank bottom plate 11 is provided with an opening 102, and the number of protruding structures 111 is multiple, with the multiple protruding structures 111 arranged at intervals around the opening 102, and a guide groove 103 is formed between every two adjacent protruding structures 111. By having multiple protruding structures 111 arranged at intervals around the opening 102, and a guide groove 103 formed between every two adjacent protruding structures 111, the guide groove 103 can guide the glue to flow evenly within the mounting groove 101, avoiding local accumulation or uneven distribution of the glue during the filling process, thereby ensuring sufficient contact between the glue and the contact surface of the display screen 2, and further improving the adhesion and stability of the glue. Furthermore, the design of the multiple protruding structures 111 can be flexibly adjusted according to actual needs, such as changing the distribution density of the protruding structures 111 to adapt to display screens 2 of different sizes, materials, or process requirements. This flexibility improves the versatility and applicability of the glue tank housing, meeting diverse production needs.

[0036] like Figure 2 and Figure 6As shown, in addition to the features of the above embodiments, this embodiment is further limited in that the protruding structure 111 is composed of a plurality of protruding ribs, the plurality of protruding ribs are arranged at intervals, a channel 104 is formed between every two adjacent protruding ribs, and the flow guide groove 103 communicates with the channel 104. The channel 104 formed by the arrangement of the plurality of protruding ribs in intervals and the communication with the flow guide groove 103 can further guide the glue to flow quickly and uniformly in the mounting groove 101. This design not only improves the filling efficiency of the glue, but also ensures that the glue can fully cover the contact surface of the display screen 2, avoiding local glue deficiency or glue accumulation, thereby improving the uniformity and adhesion effect of the glue, effectively preventing problems such as delamination and edge lifting. In addition, the design of the protruding ribs and the channel 104 can be flexibly adjusted according to actual needs, such as changing the number or spacing of the protruding ribs, to adapt to display screens 2 of different shapes, sizes or materials. This flexibility enables the glue groove shell to better adapt to diversified production needs, improving its versatility and applicability.

[0037] As shown in Figure 3 and Figure 4 , in addition to the features of the above embodiments, this embodiment is further limited in that the glue groove side wall 12 and at least part of the glue groove bottom plate 11 form an anti-glue overflow groove 105, and the flow guide groove 103 communicates with the anti-glue overflow groove 105. Through the communication design of the flow guide groove 103 and the anti-glue overflow groove 105, the glue can flow into the anti-glue overflow groove 105 through the flow guide groove 103 during the filling process, further optimizing the flow path of the glue, so that the anti-glue overflow groove 105 can effectively collect and accommodate the glue that may overflow during the glue filling process, avoiding the glue from overflowing outside the glue groove shell 1, thereby maintaining the cleanliness of the production environment. This design not only reduces glue waste, but also reduces the difficulty and cost of subsequent cleaning work, improving production efficiency.

[0038] As shown in Figure 2 and Figure 6 , in addition to the features of the above embodiments, this embodiment is further limited in that the shape of the flow guide groove 103 is one or a combination of V-shaped, U-shaped, and rectangular. The shape of the flow guide groove 103 can be one or a combination of V-shaped, U-shaped, and rectangular. Different glues may have different viscosity, flowability and solidification characteristics. By selecting the appropriate shape of the flow guide groove 103, the characteristics of different glues can be better adapted to ensure that the glue can be uniformly and fully filled in the area that needs to be bonded.

[0039] As shown in Figure 2 and Figure 6As shown, in addition to the features of the above embodiments, the present embodiment is further limited in that the shape of the protruding structure 111 is one or a combination of a hemisphere, a cylinder, a prism. By virtue of the shape of the protruding structure 111 being one or a combination of a hemisphere, a cylinder, a prism, the contact area and pressure distribution of the protruding structure 111 of different shapes such as a hemisphere, a cylinder, a prism, etc. can be different, and different shapes of the protruding structure 111 can be selected and combined according to requirements. In addition, the protruding structure 111 of different shapes can promote different degrees of flow and diffusion of the glue during the bonding process, ensuring that the glue can fully fill the area that needs to be bonded, avoiding the generation of bubbles or voids.

[0040] As shown in Figure 3 and Figure 4 shown, in addition to the features of the above embodiments, the present embodiment is further limited in that the edge of the opening 102 extends towards the interior space of the mounting groove 101 to form an annular barrier 112, the horizontal plane height of the annular barrier 112 in the mounting groove 101 is higher than the horizontal plane height of the protruding structure 111 in the mounting groove 101, and at least part of the display screen 2 abuts against the annular barrier 112. By virtue of the design of the annular barrier 112, the overflow of the glue from the opening 102 during the filling process can be effectively blocked, avoiding the leakage of the glue to the outside of the glue groove housing 1, thereby maintaining the cleanliness of the production environment and reducing the difficulty and cost of subsequent cleaning work. The height of the annular barrier 112 is higher than that of the protruding structure 111, so that the glue can be limited within the mounting groove 101 during the filling process, and the annular barrier 112 abuts against at least part of the display screen 2, which can provide additional support for the display screen 2. At the same time, the design of the height of the annular barrier 112 being higher than that of the protruding structure 111 enables the mounting groove 101 to be filled with sufficient glue to ensure the stability of the display screen 2.

[0041] As shown in Figure 2 and Figure 6 shown, in addition to the features of the above embodiments, the present embodiment is further limited in that at least part of the glue groove side wall 12 extends inwardly to form an extension 121, the extension 121 is parallel to the glue groove bottom plate 11 at the same horizontal plane, and the extension 121, at least part of the glue groove side wall 12 and at least part of the glue groove bottom plate 11 cooperate to form an anti-glue overflow groove 105. By virtue of the extension 121 being formed by at least part of the glue groove side wall 12 extending inwardly, and the extension 121, at least part of the glue groove side wall 12 and at least part of the glue groove bottom plate 11 cooperating to form the anti-glue overflow groove 105, the anti-glue overflow groove 105 can effectively accommodate excess glue, preventing it from overflowing during the screen bonding process, and ensuring the neatness and aesthetics of the screen bonding.

[0042] As shown in Figure 2 and Figure 6As shown, in addition to the features of the above embodiments, this embodiment further specifies that the mounting groove 101 is connected to the anti-overflow adhesive groove 105. The connection between the mounting groove 101 and the anti-overflow adhesive groove 105 allows adhesive to flow smoothly from the mounting groove 101 into the anti-overflow adhesive groove 105, ensuring a more uniform distribution of adhesive within the groove and effectively preventing adhesive overflow, thus ensuring a clean and aesthetically pleasing screen application process. The connection design between the mounting groove 101 and the anti-overflow adhesive groove 105 simplifies the manufacturing process of the adhesive groove, reduces production difficulty and cost, and improves production efficiency, making it suitable for large-scale production.

[0043] like Figure 3 and Figure 6 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the connection between the extension 121 and the inner wall of the anti-overflow adhesive groove 105 forms a slope, and the slope forms an obtuse angle with the inner wall of the anti-overflow adhesive groove 105. This structural design, where the slope forms an obtuse angle with the inner wall of the anti-overflow adhesive groove 105, expands the accommodating space of the anti-overflow adhesive groove 105, enabling more effective collection and containment of excess adhesive, further preventing adhesive overflow, and ensuring the neatness and aesthetics of the screen application process. Furthermore, the sloped design at the connection between the extension 121 and the inner wall of the anti-overflow adhesive groove 105 makes the flow of adhesive into the anti-overflow adhesive groove 105 smoother, reducing the accumulation of adhesive at the extension 121.

[0044] like Figure 3 As shown, in addition to the features of the above embodiments, this embodiment further specifies that a gap is formed between the circumference of the display screen 2 and the inner wall of the anti-overflow adhesive groove 105. This gap design provides space for excess adhesive to flow, further preventing adhesive overflow and ensuring the neatness and aesthetics of the screen application process.

[0045] like Figure 4 and Figure 2 As shown, in addition to the features of the above embodiments, this embodiment further specifies that the glue tank bottom plate 11 and the glue tank side wall 12 are integrally formed. This integral forming design ensures a seamless connection between the glue tank bottom plate 11 and the glue tank side wall 12, effectively preventing glue leakage from the joints and ensuring the sealing of the glue tank shell, thereby improving the adhesion and stability of the screen. Simultaneously, it eliminates the weak connection points that may exist in traditional split structures, significantly improving the overall mechanical strength and durability of the glue tank shell. Furthermore, the integral forming design reduces the assembly steps of the glue tank, simplifies the manufacturing process, and improves production efficiency.

[0046] like Figure 4 Figure 3 Figure 4 Figure 4 Figure 3 Figure 6 Figure 5As shown, in addition to the features of the above embodiments, the present embodiment is further limited that at least part of the glue groove side wall 12 cooperates with the side of the glue groove bottom plate 11 away from the display screen 2 to form a containing groove 106 for mounting electronic components. By forming the containing groove 106 on the side of the glue groove side wall 12 away from the display screen 2, the space on the side of the glue groove bottom plate 11 away from the display screen 2 is fully utilized to provide mounting positions for electronic components, realize the multifunctionalization of the glue groove housing, and improve the overall space utilization. The containing groove 106 provides a special mounting space for electronic components, so that the mounting of electronic components is more convenient, the assembly process is simplified, the production difficulty and cost are reduced, and the production efficiency is improved.

[0047] Embodiment 2

[0048] The present embodiment discloses an electronic device comprising the above glue groove structure.

[0049] The second aspect of the present application discloses an electronic device. Through the structural design of the glue groove structure, the contact area between the glue and the glue groove bottom plate 11 can be effectively increased, the glue is evenly distributed on the glue groove bottom plate 11, the bonding strength between the display screen 2 and the glue groove housing 1 is improved, the risk of display screen falling off is reduced, and the overall reliability and durability of the electronic device are improved. In addition, the cooperation design between the glue groove side wall 12 and the glue groove bottom plate 11 effectively prevents the phenomenon of glue overflow, so that the neatness and beauty of the screen pasting process are improved, and the difficulty and cost of subsequent cleaning work are reduced.

[0050] The technical features of the above embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, but as long as the combination of the technical features does not exist contradictory, it should be considered as the scope of the present application.

[0051] The above embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A glue channel structure, characterized by, The glue groove structure comprises: a glue groove shell (1), which comprises a glue groove bottom plate (11) and a glue groove side wall (12) arranged around the circumference of the glue groove bottom plate (11), at least part of the glue groove side wall (12) cooperating with the glue groove bottom plate (11) to form a mounting groove (101), the glue groove bottom plate (11) being provided with a raised structure (111) located at the bottom of the mounting groove (101); a display screen (2) matched with the mounting groove (101).

2. The bead groove structure according to claim 1, wherein The glue groove bottom plate (11) is provided with an opening (102), the number of the raised structures (111) is multiple, and multiple raised structures (111) are arranged at intervals around the opening (102), and a flow guide groove (103) is formed between every two adjacent raised structures (111).

3. The glue groove structure according to claim 2, wherein the raised structure (111) is composed of multiple protruding ribs arranged at intervals, a channel (104) is formed between every two adjacent protruding ribs, and the flow guide groove (103) is communicated with the channel (104); and / or at least part of the glue groove side wall (12) cooperates with the glue groove bottom plate (11) to form an anti-glue overflow groove (105), and the flow guide groove (103) is communicated with the anti-glue overflow groove (105); and / or the shape of the flow guide groove (103) is one or a combination of V-shaped, U-shaped and rectangular; and / or the shape of the raised structure (111) is one or a combination of hemispherical, cylindrical and prismatic.

4. The glue channel structure of claim 2, wherein The edge of the opening (102) extends towards the internal space of the mounting groove (101) to form an annular blocking strip (112), the horizontal plane height of the annular blocking strip (112) in the mounting groove (101) is higher than that of the raised structure (111) in the mounting groove (101), and at least part of the display screen (2) abuts against the annular blocking strip (112).

5. The bead groove structure according to claim 1, wherein At least part of the glue groove side wall (12) extends inward to form an extension (121), the extension (121) is parallel to the glue groove bottom plate (11) at the same horizontal plane, and the extension (121), at least part of the glue groove side wall (12) and at least part of the glue groove bottom plate (11) cooperate to form an anti-glue overflow groove (105).

6. The glue groove structure according to claim 5, wherein the mounting groove (101) is communicated with the anti-glue overflow groove (105); and / or the connection between the extension (121) and the inner side wall of the anti-glue overflow groove (105) forms an inclined surface, and the inclined surface forms an obtuse angle with the inner side wall of the anti-glue overflow groove (105).

7. The bead groove structure according to claim 5, wherein A gap is formed between the circumference of the display screen (2) and the inner side wall of the anti-glue overflow groove (105).

8. The bead groove structure according to claim 1, wherein The glue groove bottom plate (11) and the glue groove side wall (12) are integrally formed.

9. The bead groove structure according to claim 1, wherein At least part of the glue groove side wall (12) cooperates with the side of the glue groove bottom plate (11) away from the display screen (2) to form a containing groove (106) for mounting electronic components.

10. An electronic device, comprising: The glue groove structure as claimed in any one of claims 1-9.

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