Reading mirror device and intelligent terminal shell assembly

Abstract

The utility model discloses a reading mirror device and an intelligent terminal shell assembly, and relates to the technical field of electronic equipment accessories. According to the utility model, the reading mirror device is detachably connected with the protective shell of the intelligent terminal, and when the reading mirror body is taken down from the intelligent terminal and is idle, the reading mirror body cannot be lost. When the reading mirror body needs to be replaced due to abrasion and the like, only the reading mirror device needs to be replaced, the protective shell does not need to be replaced, and the cost is controlled. A flexible connecting piece is arranged between the reading mirror body and the mounting base, and the position and the orientation of the reading mirror body can be adjusted according to requirements. Moreover, the first mounting structure of the mounting seat of the reading mirror device is connected with the second mounting structure of the protective shell in a manner that the insertion block is inserted into the insertion groove, so that the reading mirror device is easy to mount and dismount; the inserting block and the inserting groove extend in the left-right direction, a long inserting stroke can be provided on the frame of the protective shell, and the reading mirror device can be inserted into the protective shell more stably.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, in particular to a finger-reading mirror device and an intelligent terminal shell component. Background Art

[0002] Finger-reading mirror, also known as AR mirror, smart eye, reflective mirror, etc. Finger-reading mirror is used as an accessory on smart terminals such as learning machines, tablet computers, and mobile phones. The finger-reading mirror is installed next to the camera of the smart terminal. When the smart terminal is placed on the desktop, the textbooks, test papers and other contents on the desktop can be reflected through the finger-reading mirror. The camera captures the desktop image by shooting the contents reflected in the finger-reading mirror, realizing functions such as learning and taking pictures of questions.

[0003] In the related art, the finger-reading mirror is generally used as a separate component. When it is necessary to perform operations such as taking pictures, the finger-reading mirror is fixed next to the camera of the smart terminal by means of magnetic suction or the like. When it is not necessary to perform operations such as taking pictures, the finger-reading mirror is removed from the smart terminal. However, when the user needs to carry the smart terminal out, the finger-reading mirror needs to be carried separately, which is inconvenient to carry and easy to lose. In addition, after removing the finger-reading mirror from the smart terminal, the user may place the finger-reading mirror casually, resulting in the loss of the finger-reading mirror. Utility Model Content

[0004] The purpose of the embodiments of the utility model is to provide a finger-reading mirror device and a smart terminal shell assembly, wherein the finger-reading mirror device can be detachably installed on the protective shell of the smart terminal, and when the finger-reading mirror body is not needed, it is only necessary to adjust the position of the finger-reading mirror body so that it does not affect the use of the smart terminal. The finger-reading mirror body is not easy to be lost, and when the finger-reading mirror body needs to be replaced, only the finger-reading mirror device can be disassembled and replaced.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A finger reading mirror device, comprising:

[0007] The reading mirror body comprises a mirror base and a lens arranged on the mirror base;

[0008] The mounting seat comprises a connecting structure and a first mounting structure; the first mounting structure is provided with a slot or an insert extending in a left-right direction, and the first mounting structure is used for plugging and matching with a protective shell of a smart terminal;

[0009] A flexible connector has one end connected to the mirror base and the other end connected to the mounting base; the flexible connector can be bent toward the front or rear side of the finger-reading mirror device under the action of external force.

[0010] The finger reading mirror body is not easy to be lost when not in use. When the finger reading mirror body needs to be replaced, only the finger reading mirror device can be disassembled and replaced without replacing the protective shell.

[0011] Optionally, the mounting seat further comprises a connecting structure, and the connecting structure is connected to the first mounting structure;

[0012] The flexible connecting member is a flexible sheet; the flexible connecting member is glued and fixed to the connecting structure, and / or the flexible connecting member is glued and fixed to the mirror base.

[0013] A flexible sheet is used as the flexible connector, which facilitates connection between the flexible connector and the mounting seat and the mirror seat by pasting.

[0014] Optionally, the mounting seat further comprises a connecting structure, and the connecting structure is connected to the first mounting structure;

[0015] The flexible connecting member is a flexible sheet. The flexible sheets are arranged on the front side and the rear side of the connecting structure. Adjacent flexible sheets are stacked and connected to each other.

[0016] The two flexible sheets clamp the connection structure, so that the flexible sheets and the connection structure are connected with each other, and the appearance is beautiful and the connection is stable.

[0017] Optionally, the upper side of the first mounting structure is a first upper side, and the first upper side has a first area, a second area, and a third area distributed along the front-back direction; the mounting seat further includes a connecting structure, the connecting structure is arranged in the second area, and the connecting structure is connected to the first mounting structure;

[0018] The first area of ​​the first upper side surface is connected to the front side surface of the connecting structure at an angle to define a first step; the third area of ​​the first upper side surface is connected to the rear side surface of the connecting structure at an angle to define a second step.

[0019] The first step and the second step can accommodate the front and rear flexible sheets; when the second mounting structure is provided with a slot and the first mounting structure is an insert block, the first step and the second step can cooperate with the second mounting structure to keep the mounting seat stably inserted.

[0020] A smart terminal housing component, comprising:

[0021] The finger reading mirror device as described in the above scheme; and

[0022] The protective shell comprises a frame; the inner side wall of the frame defines a receiving groove, and the receiving groove is used to accommodate the smart terminal; the frame comprises a top frame part, and the outer side wall of the top frame part is provided with a second mounting structure;

[0023] The first mounting structure is provided with an insert block, and the second mounting structure is provided with a slot; or, the first mounting structure is provided with a slot, and the second mounting structure is provided with an insert block; the insert block is inserted into the slot along the left-right direction, so that the finger reading mirror device can be detachably installed on the protective shell.

[0024] Optionally, the first mounting structure is provided with an insert block, and the second mounting structure is provided with a slot; the second mounting structure comprises two convex ribs, the two convex ribs are arranged at intervals along the front-to-back direction, and the slot is formed between the top frame portion and the two convex ribs;

[0025] The two ends of the convex rib along the left and right directions are respectively the first rib end and the second rib end, and the two first rib ends are arranged at an interval to form an end slot connected to the slot between the two first rib ends; the first mounting structure can be inserted into or pulled out of the slot through the end slot under the action of external force.

[0026] The two convex ribs play the role of limiting the front and rear positions of the first mounting structure. When the reading mirror body is flipped forward or backward, the front and rear convex ribs can support the mounting seat, and the structure is stable. The end notches facilitate the insertion and extraction of the first mounting structure, and the installation and disassembly are convenient.

[0027] Optionally, the two second rib ends are connected by a connecting rib, and a side of the first mounting structure facing away from the end notch abuts against the connecting rib.

[0028] The other end of the slot is closed by a connecting rib, and the plug-in block can only be inserted or slid out through the same end notch and is not easy to loosen.

[0029] Optionally, the front side and the rear side of the first mounting structure are both provided with a first limiting portion, and the inner wall of the slot formed by the two convex ribs is provided with a second limiting portion;

[0030] The first limiting portion is a limiting protrusion, and the second limiting portion is a limiting recess; or, the first limiting portion is a limiting recess, and the second limiting portion is a limiting protrusion; the limiting protrusion is inserted into the limiting recess to limit the first mounting structure from moving in the left and right directions.

[0031] The first mounting structure and the second mounting structure are also limitedly matched by the protrusion being snapped into the concave portion, so the first mounting structure is not easy to loosen.

[0032] Optionally, the convex rib includes a first rib portion and a second rib portion connected to each other; the first rib portion is connected to the top frame portion, and the second rib portion extends from the first rib portion toward another convex rib; two second rib portions are spaced apart to form a side notch communicating with the slot between the two second rib portions;

[0033] A side of the first mounting structure away from the top frame portion is limitedly matched with two second ribs, and the second ribs limit the first mounting structure from moving in a direction away from the top frame portion;

[0034] The mounting seat includes a connection structure connected to the first mounting structure, the flexible connector is connected to the connection structure, and the connection structure passes through the side notch to extend to the outside of the slot.

[0035] The convex rib is an L-shaped bending structure, which can limit the first installation structure. A side notch is formed on the top side between the two convex ribs to facilitate the connection structure and the flexible connection piece to be led out.

[0036] Optionally, a first guiding slope is disposed on the outer side wall of the top frame portion, the first guiding slope is located outside the slot and is disposed adjacent to the end notch, and the first guiding slope slopes downward from a side away from the slot to a side close to the slot;

[0037] And / or, a second guiding slope is provided at the end of the first rib, and the second guiding slope extends from a side away from the end of the second rib to a side close to the end of the second rib in a direction away from another convex rib.

[0038] Both the first guiding inclined surface and the second guiding inclined surface can guide the installation seat to be inserted, thereby reducing the difficulty of alignment and insertion.

[0039] The beneficial effects of the utility model are as follows: the finger-reading mirror device is detachably connected to the protective shell of the smart terminal, and since the mounting base of the finger-reading mirror device is connected to the protective shell, the finger-reading mirror body will not be lost when the finger-reading mirror body is removed from the smart terminal and left idle. When the finger-reading mirror body needs to be replaced due to wear and tear, only the finger-reading mirror device can be replaced without replacing the protective shell, thereby controlling costs.

[0040] A flexible connector is provided between the finger-reading mirror body and the mounting seat, and the position and orientation of the finger-reading mirror body can be adjusted according to needs. In addition, the first mounting structure of the mounting seat of the finger-reading mirror device and the second mounting structure of the protective shell are connected by inserting blocks and slots, so that the finger-reading mirror device is easy to install and remove; and the insert blocks and slots extend in the left-right direction, which can provide a longer insertion stroke in the frame of the protective shell, so that the finger-reading mirror device can be inserted into the protective shell more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] The utility model is further described in detail below based on the drawings and embodiments.

[0042] Figure 1 , Figure 2 This is a schematic diagram of the use of the smart terminal housing assembly according to an embodiment of the utility model;

[0043] Figure 3 for Figure 1 A magnified view of part A in FIG.

[0044] Figure 4 This is one of the three-dimensional structural diagrams of the finger reading mirror device according to the embodiment of the utility model;

[0045] Figure 5 for Figure 4 A magnified view of part B in FIG.

[0046] Figure 6 This is the second three-dimensional structural diagram of the finger reading mirror device according to the embodiment of the utility model;

[0047] Figure 7 for Figure 6 The enlarged view of the C part in FIG.

[0048] Figure 8 This is a structural exploded view of the finger reading mirror device according to an embodiment of the utility model;

[0049] Fig. 9 A cross-sectional view of the finger reading mirror device according to an embodiment of the utility model;

[0050] Fig.10 for Fig. 9 The enlarged view of the D part in FIG.

[0051] Fig.11 The third is a three-dimensional structural diagram of the finger reading mirror device according to an embodiment of the utility model (the flexible connecting member is in a bent state in the diagram);

[0052] Fig.12 This is a schematic diagram of the structure of the protective shell according to an embodiment of the utility model;

[0053] Fig.13 for Fig.12 The enlarged view of part E in FIG.

[0054] Figures 14 to 16 It is a schematic diagram of the partial structure of the protective shell in multiple cross-sectional states according to the embodiment of the utility model;

[0055] Fig.17 , Fig.18 It is a schematic diagram of the partial structure of the housing assembly of the smart terminal according to the embodiment of the utility model in different cross-sectional states;

[0056] In the figure: 10, finger reading mirror device; 11, finger reading mirror body; 111, mirror base; 112, lens; 12, flexible connector; 121, first sheet; 122, second sheet; 123, third sheet; 13, mounting base; 1301, first step; 1302, second step; 131, first mounting structure; 1311, first upper side; 132, connecting structure; 133, first limiter;

[0057] 21. frame; 211. top frame portion; 2111. first guide slope; 22. back plate; 23. second mounting structure; 2301. slot; 2302. end notch; 2303. side notch; 231. convex rib; 2311. first rib portion; 2312. second rib portion; 2313. second guide slope; 232. connecting rib; 233. second position limiting portion;

[0058] 30. Smart terminal; 31. Camera. DETAILED DESCRIPTION

[0059] In order to make the technical problems solved by the utility model, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the utility model will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0060] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0061] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0062] In the related art, the finger reading mirror is usually installed on or removed from the learning machine as a separate component, which is less portable and is easy to be lost after being removed from the learning machine.

[0063] In order to solve the problem that the finger-reading mirror is easily lost when it is idle, the inventor of the present application has considered making the finger-reading mirror and the protective shell of the smart terminal into an integrated structure, so that when the user does not need to use the finger-reading mirror, the finger-reading mirror can be removed from the terminal camera. Since the finger-reading mirror is integrally connected to the protective shell, the finger-reading mirror will not be lost after being removed. If the lens of the finger-reading mirror is worn, it will affect the clarity of the desktop captured by the camera, and the finger-reading mirror needs to be replaced. However, since the finger-reading mirror is integrally connected to the protective shell, the finger-reading mirror and the protective shell need to be replaced at the same time, which is costly.

[0064] Based on this, in order to solve the technical problem that the finger reading mirror is easily lost when it is idle in the related art, please refer to Figures 1 to 18 The present application provides a finger-reading mirror device 10 and a smart terminal housing assembly, the smart terminal housing assembly includes the finger-reading mirror device 10 and a protective shell, and the finger-reading mirror device 10 is detachably connected to the protective shell. Figures 4 to 11 The structure of the finger-reading mirror device 10 is shown in FIG. Figures 12 to 16 The structure of the protective shell is shown in FIG. Figures 1 to 3 , Fig.17 , Fig.18 FIG. 1 shows that the finger-reading mirror device 10 is installed in a protective shell.

[0065] In the present application, the finger-reading mirror device 10 is detachably connected to the protective shell of the smart terminal 30, and the finger-reading mirror body 11 will not be lost when it is idle. When the finger-reading mirror body 11 is worn and scratched, the finger-reading mirror device 10 can be replaced separately without replacing the protective shell. Compared with the solution in which the finger-reading mirror body 11 and the protective shell are integrally formed, the present application can reduce the replacement cost of the finger-reading mirror. At the same time, the provision of the flexible connector 12 facilitates the adjustment of the position of the finger-reading mirror body 11 according to needs when the finger-reading mirror body 11 is in use or idle. In addition, the first mounting structure 131 of the mounting seat 13 of the finger-reading mirror device 10 and the second mounting structure 23 of the protective shell are connected by means of plug-in blocks and slots 2301. The finger-reading mirror device 10 is easy to install and disassemble, and the plug-in blocks and slots 2301 extend in the left-right direction to ensure the sliding plug-in stroke and reliable plug-in.

[0066] It should be noted that when the protective shell is set on the outside of the smart terminal 30, the front and rear directions of the mirror reading device 10 and the protective shell are consistent with the front and rear directions of the smart terminal 30, the up and down directions of the mirror reading device 10 and the protective shell are consistent with the up and down directions of the smart terminal 30, and the left and right directions of the mirror reading device 10 and the protective shell are consistent with the left and right directions of the smart terminal 30. Among them, the front side of the smart terminal 30 refers to the side of the smart terminal 30 with a display screen, and the camera 31 of the smart terminal 30 is arranged close to the upper side of the smart terminal 30. For the convenience of clear illustration, in the drawings of this application, the left and right directions, up and down directions, and front and rear directions of the mirror reading device 10 and the protective shell are respectively indicated by the x-axis direction, the y-axis direction, and the y-axis direction.

[0067] Please refer to Figures 1 to 18 , the structures of the finger reading mirror device 10 and the housing assembly of the intelligent terminal are described in detail below.

[0068] Reference Figures 4 to 11 The finger reading mirror device 10 includes a finger reading mirror body 11, a flexible connector 12 and a mounting base 13. The finger reading mirror body 11 includes a mirror base 111 and a lens 112 disposed on the mirror base 111. The lens 112 is a reflector, and the lens 112 is used to reflect the content of the object to the camera 31 of the smart terminal 30. Figures 4 to 7 As shown, the mounting seat 13 includes a first mounting structure 131 , and the first mounting structure 131 is used for plugging and matching with the second mounting structure 23 of the protective shell of the smart terminal 30 .

[0069] The finger-reading mirror body 11 is connected to the mounting seat 13 via a flexible connector 12, and the flexible connector 12 can be bent and flipped under external force. The flexible connector 12 can be bent forward or backward so that the finger-reading mirror body 11 can be adjusted to a use state.

[0070] Figure 1 , Figure 4 , Figure 6 The flexible connector 12 is in a straightened state. At this time, the finger-reading mirror body 11 is away from the display screen and the camera 31 of the smart terminal 30. When the smart terminal 30 is idle, if the smart terminal 30 is placed flat on the desktop, the finger-reading mirror body 11 can also be placed flat on the desktop. Figure 2 , Fig.11 The flexible connector 12 is shown bent forward. Figure 2 The middle finger-reading mirror body 11 is in use, the mounting base 13 is located on the upper side of the smart terminal 30, and the finger-reading mirror body 11 is located on the front or rear side of the smart terminal 30, so that the finger-reading mirror body 11 can be kept next to the camera 31 of the smart terminal 30 by magnetic adsorption or the like, and the lens 112 of the finger-reading mirror body 11 is tilted downward so that the camera 31 can use the lens 112 to capture the desktop image.

[0071] Reference Figures 12 to 16 The protective shell includes a frame 21 and a back plate 22. The frame 21 is connected end to end. The frame 21 is used to surround the four sides of the smart terminal 30, the top, bottom, left and right. The back plate 22 is arranged at the rear side of the frame 21 and connected to the frame 21. A receiving groove is defined between the inner side wall of the frame 21 and the front side wall of the back plate 22, and the receiving groove is used to accommodate the smart terminal 30. Of course, in other embodiments, the protective shell may not include the back plate 22. The frame 21 includes a top frame portion 211. When the protective shell is sleeved on the outside of the smart terminal 30, the top frame portion 211 is close to the camera 31 of the smart terminal 30. The outer side wall of the top frame portion 211 is provided with a second mounting structure 23. The second mounting structure 23 is provided on the side of the top frame portion 211 away from the smart terminal 30. In this way, when the first mounting structure 131 is inserted into the second mounting structure 23, the entire finger reading mirror device 10 is close to the camera 31, which is convenient for adjusting the finger reading mirror to the front side of the camera 31 for use.

[0072] Reference Figure 4 , Fig.12 , Fig.13 , Figures 1 to 3 , the top frame portion 211 extends in the left-right direction, and the first mounting structure 131 and the second mounting structure 23 are configured to be plugged in and matched in the left-right direction. As shown in the accompanying drawings of the present application, the first mounting structure 131 is provided with an insert block extending in the left-right direction, and the second mounting structure 23 is provided with a slot 2301 extending in the left-right direction; or, in other embodiments, the first mounting structure 131 is provided with a slot 2301 extending in the left-right direction, and the second mounting structure 23 is provided with an insert block extending in the left-right direction. Among them, the insert block is inserted into the slot 2301 from left to right or from right to left to realize a detachable connection between the mounting seat 13 and the top frame portion 211. On the one hand, the sliding plug-in method is convenient and fast. On the other hand, compared with the plug-in method in the front-back direction and the plug-in method in the up-down direction, the left-right direction plug-in method ensures a longer plug-in matching stroke between the insert block and the slot 2301 while minimizing the change in the appearance of the protective shell, and the installation is reliable.

[0073] It should be noted that when the first mounting structure 131 is provided with an insert block, a part of the first mounting structure 131 may be the insert block, or the entire first mounting structure 131 may be the insert block.

[0074] The finger-reading mirror device 10 and the housing assembly of the smart terminal 30 of the present application have the following beneficial effects:

[0075] First, the finger-reading mirror device 10 is detachably connected to the protective shell, so that the finger-reading mirror body 11 is not easily lost when idle. When the finger-reading mirror body 11 is worn and needs to be replaced, only the finger-reading mirror device 10 can be replaced, thereby reducing the replacement cost. For example, some users have high requirements for the texture and appearance of the protective shell, and these high-quality protective shells are relatively expensive. If the finger-reading mirror body 11 and the protective shell are designed to be integrally formed, when the lens 112 of the finger-reading mirror body 11 is scratched a lot and affects the clarity of the image captured by the camera 31, the finger-reading mirror body 11 needs to be replaced together with the protective shell, which will result in the need to replace the undamaged and more expensive protective shell together, resulting in a high replacement cost. The finger-reading mirror device 10 of the present application can be removed from the protective shell for replacement, thereby reducing the replacement cost.

[0076] Second, the finger-reading mirror body 11 is connected to the mounting base 13 through a flexible connector 12, and the flexible connector 12 can be bent and flipped, and the position and orientation of the finger-reading mirror body 11 can be easily adjusted. When the finger-reading mirror body 11 is not needed, the finger-reading mirror body 11 can be flipped to move it away from the camera 31 to avoid blocking the camera 31, thereby ensuring the normal use of other functions of the smart terminal 30. It is understandable that when the finger-reading mirror body 11 is not needed, the flexible connector 12 can be folded backwards to allow the finger-reading mirror body 11 to be located at the rear side of the smart terminal 30, without blocking the display screen of the smart terminal 30 and the front camera 31, thereby ensuring the normal use of other functions of the smart terminal 30.

[0077] Third, the first mounting structure 131 of the mounting seat 13 and the second mounting structure 23 of the protective shell are connected by inserting the plug into the slot 2301, which makes the installation convenient and quick. Moreover, the plug and the slot 2301 both extend in the left and right directions, and the insertion path between the plug and the slot 2301 is relatively long, so the insertion is stable and reliable.

[0078] Please refer to Figure 6 , Figure 8 , Fig. 9 , Fig.11 The flexible connector 12 is a flexible sheet. The sheet-shaped flexible connector 12 is thin and has a beautiful appearance. It is not obtrusive when connected to the protective shell, and the integrity of the entire shell assembly is good. Figure 1 , Figure 2 As shown, when the protective shell of the housing assembly is sleeved outside the smart terminal 30, the thickness direction of the flexible sheet is the front-to-back direction of the smart terminal 30, so that the flexible sheet can be easily folded forward or backward.

[0079] Optionally, the material of the flexible sheet can be leather or soft rubber material, etc., as long as it can be artificially folded and deformed to facilitate adjustment of the position and orientation of the finger reading mirror body 11. In other embodiments, the flexible connector 12 can also be a long cylindrical shape, etc. When the material of the flexible connector 12 is consistent with or similar to that of the protective shell, the appearance uniformity of the entire smart terminal shell assembly is better.

[0080] Optionally, the reliability of the connection between the reading mirror body 11 and the mounting seat 13 is determined by designing the flexible sheet to be relatively wide, the ratio of the width of the flexible sheet to the width of the mirror seat 111 is greater than 0.8, and the ratio of the width of the flexible sheet to the width of the first mounting structure 131 is greater than 0.8. The width of each component refers to its size in the left-right direction.

[0081] Please refer to Figures 6 to 10 The flexible connector 12 is connected to the mounting seat 13 by an adhesive material, and the flexible connector 12 is connected to the mirror base 111 by an adhesive material. The adhesive material can be glue, hot melt adhesive, double-sided adhesive, etc. The mirror base 111 and the mounting seat 13 can be plastic structures, and the two ends of the flexible connector 12 are connected to the mirror base 111 and the mounting seat 13 by adhesive, without breaking the structure of the mirror base 111 and the mounting seat 13, and no threaded holes need to be processed.

[0082] In one embodiment, the mounting seat 13 includes a connection structure 132, which is connected to the first mounting structure 131. The connection structure 132 may be a connection plate, and the connection structure 132 is used to connect with the flexible connector 12. In this way, the mounting seat 13 is divided into two parts, one part is used to be inserted with the protective shell, and the other part is used to connect with the flexible connector 12, and the functions of the two parts do not interfere with each other.

[0083] Optionally, the flexible connector 12 is a flexible sheet, which includes a first sheet portion 121, a second sheet portion 122 and a third sheet portion 123, and the first sheet portion 121 is connected to the third sheet portion 123 via the second sheet portion 122. Figure 6 , Figure 7 The first sheet 121 covers and is glued and fixed to one side of the connecting structure 132, the third sheet 123 covers and is glued and fixed to the rear side of the mirror base 111, and the second sheet 122 is a free portion located between the mounting base 13 and the mirror base 111. Fig. 9 , Fig.10 The second sheet 122 can be folded and bent. It is understandable that the flexible sheet is used as the flexible connector 12, which is convenient for covering the flexible sheet on the side of the connecting structure 132 and the mirror base 111, providing a larger pasting area, and realizing a stable connection between the flexible sheet and the mounting base 13 and the mirror base 111 by pasting.

[0084] Optionally, in order to make the overall structure simpler and the assembly more convenient, the connection structure 132 is integrally formed with the first mounting structure 131. Of course, in other embodiments, the connection structure 132 can also be connected to the first mounting structure 131 by bonding, welding, snap connection, etc.

[0085] Reference Figures 8 to 10 In one embodiment, the mounting seat 13 further includes a connecting structure 132, which is connected to the first mounting structure 131 and is a connecting plate. The flexible connecting member 12 is a flexible sheet, which means that the mirror reading device 10 includes at least two flexible sheets, and the front and rear sides of the connecting structure 132 are both provided with flexible sheets. Fig.11 When the two flexible sheets are connected to the connecting plate of the mounting seat 13, the connecting plate is clamped in the middle. In this way, the vertically arranged connecting plate cannot be seen from the appearance, the appearance is more beautiful, the integrity is stronger, and the connection between the flexible connector 12 and the mounting seat 13 is more reliable.

[0086] Optionally, refer to Fig.11 The first sheet 121 of the front flexible sheet, the connecting plate, and the first sheet 121 of the rear flexible sheet are stacked, and the first sheets 121 of the two flexible sheets are respectively attached to the connecting plate. The second sheets 122 of the front and rear flexible sheets are stacked and attached to each other, and the third sheets 123 of the front and rear flexible sheets are stacked and attached to each other to ensure the structural strength of the flexible connection.

[0087] In other embodiments, the flexible connector 12 may be fixed only on the front side of the mounting seat 13 or the rear side of the mounting seat 13 .

[0088] Please refer to Figure 8 , Fig.10 , the mounting seat 13 is configured as follows:

[0089] The mounting seat 13 includes a first mounting structure 131 and a connecting structure 132, wherein the first mounting structure 131 is a base, and the connecting structure 132 is a connecting plate. The connecting structure 132 is disposed in the middle area on the upper side of the first mounting structure 131, so that a first step 1301 is defined between the front side of the connecting structure 132 and the upper side of the first mounting structure 131, and a second step 1302 is defined between the front side of the connecting structure 132 and the upper side of the first mounting structure 131. On the one hand, when the flexible connector 12 can be respectively disposed on the front and rear sides of the connecting structure 132, the first step 1301 and the second step 1302 can accommodate the flexible connector 12 on the front and rear sides. On the other hand, in the case where the first mounting structure 131 is an insert block and the second mounting structure 23 of the protective shell is provided with a slot 2301, as Fig.10As shown, when the first mounting structure 131 is inserted into the slot 2301 of the second mounting structure 23, the first step 1301 and the second mounting structure 23, and the second step 1302 and the second mounting structure 23 can cooperate in a limiting position to limit the first mounting structure 131 from moving upward, forward, and backward, and the first mounting structure 131 is not easy to loosen.

[0090] Reference Figure 8 , Fig.10 The upper side of the first mounting structure 131 is the first upper side 1311, and the first upper side 1311 has a first area, a second area and a third area distributed along the front-to-back direction; the mounting seat 13 also includes a connecting structure 132, the connecting structure 132 is arranged in the second area, and the connecting structure 132 is connected to the first mounting structure 131; the two sides of the connecting structure 132 in the front-to-back direction of the finger reading mirror device 10 are respectively the first front side and the first rear side; the first area of ​​the first upper side 1311 is connected to the first front side at an angle to define a first step 1301; the third area of ​​the first upper side 1311 is connected to the first rear side at an angle to define a second step 1302.

[0091] For the convenience of description, the following takes the first mounting structure 131 as an example in which an insert block is provided and the second mounting structure 23 as an example in which a slot 2301 is provided to continue to describe the housing assembly of the smart terminal.

[0092] Reference Figures 13 to 16 The second mounting structure 23 includes at least two convex ribs 231 spaced apart in the front-to-back direction, and the two convex ribs 231 are arranged on the outer side of the top frame portion 211 ; the slot 2301 is formed between the top frame portion 211 and the two convex ribs 231 .

[0093] Reference Figure 3 , Fig.17 , Fig.18 When the plug of the first mounting structure 131 is inserted into the slot 2301 of the second mounting structure 23, the two convex ribs 231 are respectively distributed on the front and rear sides of the first mounting structure 131. The two convex ribs 231 play a role in limiting the front and rear positions of the first mounting structure 131. After the flexible connecting member 12 is flipped forward and backward, the finger reading mirror body 11 may hang completely under the action of its own weight. At this time, the front and rear convex ribs 231 can support the first mounting structure 131 from the front and rear sides, thereby bearing and sharing the weight of the finger reading mirror body 11, and the overall structure is stable.

[0094] In other embodiments, the two convex ribs 231 may also be spaced apart in the up-down direction. For ease of understanding, the following description is still based on the example that the two convex ribs 231 are spaced apart in the front-back direction.

[0095] Please continue to refer to Fig.13 , Fig.15 , Figure 3 In one embodiment, the two ends of the convex rib 231 along the left-right direction are respectively the first rib end and the second rib end. In other words, one of the first rib end and the second rib end is the left end of the convex rib 231, and the other is the right end of the convex rib 231. In order to realize the sliding insertion of the first mounting structure 131 and the second mounting structure 23 along the left-right direction, the two first rib ends are spaced to form an end notch 2302 connected to the slot 2301. The shape and size of the first mounting structure 131 match the end notch 2302, so that the first mounting structure 131 can be inserted into or pulled out of the slot 2301 through the end notch 2302 under the action of external force.

[0096] Please continue to refer to Fig.14 , Fig.15 , Fig.17 , Fig.18 In one embodiment, the ends of the second ribs of the two convex ribs 231 are connected by a connecting rib 232, so that only one end of the slot 2301 has an end notch 2302, and the other end is closed. When the first mounting structure 131 is flipped to the slot 2301, the side of the first mounting structure 131 away from the end notch 2302 abuts against the connecting rib 232, so that the ribs of the first mounting structure 131 can pass through the end notch 2302 at the same end or slide out, and the insertion between the first mounting structure 131 and the second mounting structure 23 is more stable and not easy to loosen.

[0097] In other embodiments, the second rib ends of the two convex ribs 231 may be configured to be spaced apart from each other, so that both left and right ends of the first mounting structure 131 have end notches 2302 of the slot 2301 .

[0098] Please continue to refer to Figure 5 , Figure 6 In one embodiment, the first limiting portion 133 is disposed on both the front side and the rear side of the first mounting structure 131. Fig.15 , Fig.16 , Fig.18 , the front and rear groove walls of the slot 2301 are both provided with a second limiting portion 233, in other words, the inner wall of the slot 2301 formed by the two ribs 231 is provided with a second limiting portion 233. The first limiting portion 133 is a limiting protrusion, and the second limiting portion 233 is a limiting recess; or the first limiting portion 133 is a limiting recess, and the second limiting portion 233 is a limiting protrusion. Fig.18As shown, when the first mounting structure 131 is inserted into place, the limiting protrusion is inserted into the limiting recess to limit the movement of the first mounting structure 131 in the left and right directions, and limit the first mounting structure 131 from sliding toward the end slot 2302. At this time, the user releases the finger reading mirror device 10, and the first mounting structure 131 can also be retained in the slot 2301 under the limitation of the limiting part. After the finger reading mirror device 10 is installed, if there is no external pulling force, the finger reading mirror device 10 can be stably maintained in the protective shell, and the structure is reliable and easy to use.

[0099] By providing the first limiting portion 133 on both the front and rear sides of the first mounting structure 131 and providing the second limiting portion 233 on both ribs 231, the first mounting structure 131 can be limited from sliding at different positions and sides to prevent the finger-reading mirror device 10 from being loosened. Of course, in other embodiments, the first limiting portion 133 may be provided on only one side of the first mounting structure 131.

[0100] It is understandable that the limiting protrusion can be a plastic hemisphere or the like, which has a certain elastic deformation ability so that the limiting protrusion can be inserted into the limiting recess when it moves to the position of the limiting recess and can be separated from the limiting recess under the action of external force.

[0101] Please continue to refer to Fig.13 , Fig.14 Each convex rib 231 includes a first rib 2311 and a second rib 2312 connected to each other. It can be understood that the convex rib 231 is in an L-shaped shape, the first rib 2311 is connected to the top frame 211, the second rib 2312 is connected to the side of the first rib 2311 away from the top frame 211, and the second rib 2312 extends from the first rib 2311 to the direction of the other convex rib 231. In other words, the first rib 2311 extends in the up-down direction, and the second rib 2312 extends in the front-back direction to form an L-shape. The second ribs 2312 of the two convex ribs 231 are spaced apart to form a side notch 2303 between the two second ribs 2312 that is connected to the slot 2301.

[0102] Optionally, refer to Fig.17 , Figure 3 The side of the first mounting structure 131 away from the top frame portion 211 is limited by the two second ribs 2312, and the second ribs 2312 limit the first mounting structure 131 from moving in the direction away from the top frame portion 211. Specifically, the lower side of the second rib 2312 abuts against the upper side of the first mounting structure 131 to limit the upward movement of the first mounting structure 131, so that the position of the mounting seat 13 remains stable after being inserted into the protective shell.

[0103] In one embodiment, the mounting base 13 includes a connecting structure 132, referring to Fig.10The upper side of the first mounting structure 131 is a first upper side 1311, the connecting structure 132 is connected to the first upper side 1311, a first step 1301 is formed between the first upper side 1311 and the front side of the connecting structure 132, and a second step 1302 is formed between the first upper side 1311 and the rear side of the connecting structure 132. Fig.17 The front and rear second ribs 2312 are respectively inserted into the first step 1301 and the second step 1302 to restrict the first mounting structure 131 from moving forward, backward and upward, thereby keeping the first mounting structure 131 stable and not loose.

[0104] Please continue to refer to Fig.17 , the connection structure 132 passes through the side notch 2303 to extend to the outside of the slot 2301. Figure 3 The side notch 2303 is located on the upper side of the second mounting structure 23, the flexible connector 12 is partially located in the slot 2301, and the flexible connector 12 extends out of the second mounting structure 23 from the upper side of the second mounting structure 23, so that the flexible connector 12 can be easily flipped forward or backward.

[0105] In one embodiment, the flexible connector 12 is connected to the connecting structure 132 by means of adhesive fixation or the like. Since the connecting structure 132 is a hard structure, please continue to refer to Fig.17 The portion of the flexible connector 12 near the side slot 2303 is supported by the hard connection structure 132, which prevents the flexible connector 12 near the side slot 2303 from bending and rubbing directly at the edge of the side slot 2303 under external force. The flexible connector 12 near the side slot 2303 can be protected and is not easily damaged by friction.

[0106] In other embodiments, the side slot 2303 may also be provided on the front rib 231 or the rear rib 231, that is, the side slot 2303 is not provided on the top side of the first mounting structure 131, and the flexible connector 12 does not extend from the top side of the second mounting structure 23, but extends from the front side or the rear side of the second mounting structure 23.

[0107] In order to quickly and accurately insert the mounting seat 13 into the slot 2301 of the second mounting structure 23 and reduce the difficulty of insertion and alignment, a guide structure is provided near the end notch 2302 of the slot 2301 to guide the mounting seat 13 into the slot 2301 .

[0108] In one embodiment, please refer to Fig.13 , Fig.15 , Fig.16 , Figure 3The outer side wall of the top frame 211 is provided with a first guiding slope 2111, which is located outside the slot 2301 and adjacent to the end slot 2302, and which slopes downward from the side away from the slot 2301 to the side close to the slot 2301. When inserting the first mounting structure 131, the bottom of the first mounting structure 131 is abutted against the first guiding slope 2111, and the first guiding slope 2111 guides the first mounting structure 131 toward the end slot 2302.

[0109] In one embodiment, Fig.13 , Fig.16 , Figure 3 A second guiding slope 2313 is provided at the end of the first rib, and the second guiding slope 2313 extends from a side away from the end of the second rib to a side close to the end of the second rib in a direction away from the other convex rib 231, so that the width of the part of the side slot 2303 adjacent to the end slot 2302 gradually narrows, guiding the connecting structure 132 to be inserted into the side slot 2303.

[0110] In the description of this article, it should be understood that the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0111] In the description of this specification, the description with reference to the terms "an embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0112] In addition, it should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0113] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A finger reading mirror device, characterized in that: include: A finger reading mirror body (11) comprises a mirror base (111) and a lens (112) arranged on the mirror base (111); The mounting seat (13) comprises a connecting structure (132) and a first mounting structure (131); the first mounting structure (131) is provided with a slot (2301) or an insert block extending in the left-right direction, and the first mounting structure (131) is used for plugging and matching with a protective shell of a smart terminal (30); A flexible connecting member (12) is connected to the mirror seat (111) at one end and to the mounting seat (13) at the other end; the flexible connecting member (12) can be bent toward the front side or the rear side of the finger-reading mirror device (10) under the action of an external force.

2. The finger reading mirror device according to claim 1, characterized in that: The mounting seat (13) further comprises a connecting structure (132), wherein the connecting structure (132) is connected to the first mounting structure (131); The flexible connecting member (12) is a flexible sheet; the flexible connecting member (12) is glued and fixed to the connecting structure (132), and / or the flexible connecting member (12) is glued and fixed to the mirror base (111).

3. The finger reading mirror device according to claim 1, characterized in that: The mounting seat (13) further comprises a connecting structure (132), wherein the connecting structure (132) is connected to the first mounting structure (131); The flexible connectors (12) are arranged on the front side and the rear side of the connection structure (132), and adjacent flexible connectors (12) are stacked and connected to each other.

4. The finger reading mirror device according to claim 1, characterized in that: The upper side surface of the first mounting structure (131) is a first upper side surface (1311), and the first upper side surface (1311) has a first area, a second area, and a third area distributed along the front-to-back direction; the mounting seat (13) further comprises a connecting structure (132), the connecting structure (132) is arranged in the second area, and the connecting structure (132) is connected to the first mounting structure (131); The first area of ​​the first upper side surface (1311) is connected to the front side surface of the connecting structure (132) at an angle to define a first step (1301); the third area of ​​the first upper side surface (1311) is connected to the rear side surface of the connecting structure (132) at an angle to define a second step (1302).

5. A housing component of an intelligent terminal, characterized in that: include: The finger reading mirror device (10) according to any one of claims 1 to 4; as well as, A protective shell, comprising a frame (21); the inner side wall of the frame (21) defines a receiving groove, the receiving groove is used to receive a smart terminal (30); the frame (21) comprises a top frame portion (211), the outer side wall of the top frame portion (211) is provided with a second mounting structure (23); The first mounting structure (131) is provided with an insert block, and the second mounting structure (23) is provided with a slot (2301); or, the first mounting structure (131) is provided with a slot (2301), and the second mounting structure (23) is provided with an insert block; the insert block is inserted into the slot (2301) along the left-right direction, so that the finger-reading mirror device (10) can be detachably mounted on the protective shell.

6. The intelligent terminal housing assembly according to claim 5, characterized in that: The first mounting structure (131) is provided with an insert block, and the second mounting structure (23) is provided with a slot (2301); the second mounting structure (23) comprises two convex ribs (231), the two convex ribs (231) are arranged at intervals along the front-to-back direction, and the slot (2301) is formed between the top frame portion (211) and the two convex ribs (231); The two ends of the convex rib (231) along the left and right directions are respectively a first rib end and a second rib end, and the two first rib ends are arranged at an interval to form an end notch (2302) connected to the slot (2301) between the two first rib ends; the first mounting structure (131) can be inserted into or pulled out of the slot (2301) through the end notch (2302) under the action of an external force.

7. The intelligent terminal housing assembly according to claim 6, characterized in that: The two second rib ends are connected via a connecting rib (232), and a side of the first mounting structure (131) facing away from the end notch (2302) abuts against the connecting rib (232).

8. The intelligent terminal housing assembly according to claim 6, characterized in that: The front side and the rear side of the first mounting structure (131) are both provided with a first limiting portion (133), and the two convex ribs (231) are used to enclose and form an inner wall of the slot (2301) to provide a second limiting portion (233); The first limiting portion (133) is a limiting protrusion, and the second limiting portion (233) is a limiting recess; or, the first limiting portion (133) is a limiting recess, and the second limiting portion (233) is a limiting protrusion; the limiting protrusion is inserted into the limiting recess to limit the first mounting structure (131) from moving in the left-right direction.

9. The intelligent terminal housing assembly according to claim 6, characterized in that: The convex rib (231) comprises a first rib portion (2311) and a second rib portion (2312) connected to each other; the first rib portion (2311) is connected to the top frame portion (211), and the second rib portion (2312) extends from the first rib portion (2311) in a direction close to another convex rib (231); two second rib portions (2312) are spaced apart to form a side notch (2303) communicating with the slot (2301) between the two second rib portions (2312); A side of the first mounting structure (131) away from the top frame portion (211) is limitedly matched with two second ribs (2312), and the second ribs (2312) limit the first mounting structure (131) from moving in a direction away from the top frame portion (211); The mounting seat (13) includes a connection structure (132) connected to the first mounting structure (131), the flexible connector (12) is connected to the connection structure (132), and the connection structure (132) passes through the side notch (2303) to extend to the outside of the slot (2301).

10. The intelligent terminal housing assembly according to claim 6, characterized in that: A first guiding inclined surface (2111) is disposed on the outer side wall of the top frame portion (211), the first guiding inclined surface (2111) is located outside the slot (2301) and is disposed adjacent to the end notch (2302), and the first guiding inclined surface (2111) is inclined downward from a side away from the slot (2301) to a side close to the slot (2301); And / or, a second guiding slope (2313) is provided at the end of the first rib, and the second guiding slope (2313) extends from a side away from the end of the second rib to a side close to the end of the second rib in a direction away from the other convex rib (231).

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