Support connecting piece and display screen support

Abstract

The utility model is suitable for the technical field of electronic equipment accessories, and provides a support connecting piece and a display screen support. The support connecting piece comprises a first holding clamp, a second holding clamp and a driving assembly, the first holding clamp is provided with a mounting part, the mounting part is at least used for being hung on a display screen, and a clamping space is formed between the second holding clamp and the first holding clamp; the driving assembly is connected with the first holding clamp and the second holding clamp and used for driving the first holding clamp and / or the second holding clamp to move so that the clamping space can be expanded or reduced, the support connecting piece can be compatible with display screens of different thicknesses, and the clamping degree of the support connecting piece can be adjusted by controlling the movement stroke of the two holding clamps close to each other according to user requirements. The opposite sides of the first holding clamp and / or the second holding clamp are provided with connecting pieces used for being fixed to the display screen in an auxiliary mode. The support connecting piece can abut against the display screen in multiple degrees of freedom, and after the support connecting piece is fixed in an auxiliary mode through the connecting piece, the clamping stability is good, and the display screen support can be reliably connected to the display screen conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic equipment accessories, and in particular relates to a bracket connector and a display screen bracket. Background Art

[0002] When using a multimedia device with a display screen, there are situations where it is necessary to use electronic devices at the same time. For example, in a car-mounted scenario, in order to allow users to use electronic devices while driving, the electronic devices can be fixed on the display screen on the vehicle through a screen bracket without occupying additional space on the display screen, thereby being able to use the display screen and the electronic devices at the same time, and can also be used to fix the electronic devices.

[0003] In the related art, since the electronic device carried by the display bracket is heavy, the gravity of the electronic device continuously exerts pressure on the connection between the electronic device and the display bracket, making it difficult to reliably connect the display bracket to the display screen. Especially in a vehicle-mounted scenario where the usage environment is unstable, the display bracket is more susceptible to loosening due to accidental touch or bumps by external force, affecting the user experience. Utility Model Content

[0004] In view of this, the utility model provides a bracket connector and a display screen bracket to solve the technical problem of how to improve the reliability of connecting the display screen bracket to the display screen.

[0005] To solve the above problems, the technical solution provided by the embodiment of the present utility model is implemented as follows:

[0006] The embodiment of the utility model provides a bracket connector, comprising: a first clamp, having a mounting portion, the mounting portion being at least used for hanging on a display screen; a second clamp, at least partially spaced apart from the first clamp and used for jointly abutting the display screen, the space between the first clamp and the second clamp forming a clamping space; a driving component, connecting the first clamp and the second clamp, the driving component being used for driving the first clamp and / or the second clamp to move so as to expand or shrink the clamping space; wherein a connector for auxiliary fixation to the display screen is provided on the opposite side of the first clamp and / or the second clamp.

[0007] In some embodiments, the display screen has a first end face and a second end face relative to each other, and the display screen also has a first side edge and a second side edge adjacent to each other, wherein the first end face is respectively connected to the first side edge and the second side edge, and the second end face is respectively connected to the first side edge and the second side edge; the mounting portion includes a first abutting member for abutting the first end face, and the mounting portion also includes a second abutting member for abutting the first side edge and / or a third abutting member for abutting the second side edge; wherein, in the mounting portion, at least the side where the first abutting member abuts against the first end face is provided with the connecting member.

[0008] In some embodiments, at least a portion of the area of ​​the first abutting member that is engaged with and clamped by the second clamp is provided with the connecting member.

[0009] In some embodiments, the first abutting member is provided with a plurality of the connecting members, and the connecting members are spaced apart from each other.

[0010] In some embodiments, among the connecting members, at least two of the connecting members are arranged at intervals along the extension direction of the first side, and / or at least two of the connecting members are arranged at intervals along the extension direction of the second side.

[0011] In some embodiments, the first clamp also includes a connecting portion installed on the driving assembly, and the first abutment member has a connecting end, a first free end and a second free end, the connecting end is connected to the connecting portion, opposite to the first free end in the extension direction of the first side, and opposite to the second free end in the extension direction of the second side; each of the connecting members includes a first connecting member, a second connecting member and a third connecting member, the first connecting member is adjacent to the connecting end, the second connecting member is spaced apart from the first connecting member in the extension direction of the first side, and adjacent to the first free end; the third connecting member is spaced apart from the first connecting member in the extension direction of the second side, and adjacent to the second free end.

[0012] In some embodiments, each of the connecting members is configured as a suction cup structure; wherein, among the connecting members, the connecting member close to the driving assembly is configured with a first diameter, and the connecting member away from the driving assembly is configured with a second diameter, wherein the first diameter is greater than the second diameter.

[0013] In some embodiments, the second clamp includes a first clamp and a second clamp, the driving assembly is connected to one end of the first clamp; the second clamp is hinged to the other end of the first clamp and is used to abut the display screen.

[0014] In some embodiments, the connecting member is provided on a side of the second clamping member for abutting against the display screen.

[0015] The embodiment of the utility model further provides a display screen bracket, comprising the bracket connecting piece mentioned above, and the display screen bracket also comprises a supporting frame for fixing the electronic device, and the supporting frame is connected to the bracket connecting piece.

[0016] The embodiment of the utility model provides a bracket connector and a display screen bracket, the display screen bracket comprises a bracket connector, the bracket connector comprises a first clamp, a second clamp and a driving assembly, the first clamp has a mounting portion, the mounting portion is at least used to be suspended on the display screen; the second clamp and the first clamp form a clamping space; the driving assembly is used to drive the first clamp and / or the second clamp to move to expand or reduce the clamping space; the first clamp and / or the second clamp are provided with a connecting piece for auxiliary fixing with the display screen on one side opposite to the first clamp and / or the second clamp. In this way, the size of the clamping space is adjusted by the driving assembly, so that the clamping space can accommodate display screens of different thicknesses and adjust the clamping degree of the bracket connector clamping the display screen. At the same time, by providing the connecting piece, a positive pressure is generated to assist the first clamp and / or the second clamp to abut against the display screen, thereby increasing the friction between the bracket connector and the display screen, so that the clamping stability of the bracket connector is better, and the possibility of the bracket connector being accidentally touched or bumped by an external force and being separated from the display screen is reduced, so that the display screen bracket is conveniently connected to the display screen stably, so that the reliability of the display screen bracket is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of a first angle of view of the bracket connector provided in the first embodiment of the utility model after being connected to the display screen;

[0018] Figure 2 A second angle schematic diagram of the bracket connector provided in the first embodiment of the utility model after being connected to the display screen;

[0019] Figure 3 A three-dimensional schematic diagram of a bracket connector provided in Embodiment 1 of the present utility model;

[0020] Figure 4 This is an exploded view of the bracket connector provided in the first embodiment of the utility model;

[0021] Figure 5 This is a left side view of the bracket connector provided in the first embodiment of the present utility model;

[0022] Figure 6 for Figure 5 Sectional view in the AA direction;

[0023] Figure 7 A schematic diagram of a first clamp provided in an embodiment of the utility model;

[0024] Figure 8A schematic diagram of the bracket connector provided by the second embodiment of the utility model connected to the display screen;

[0025] Fig. 9 This is a schematic diagram of the second clamp provided in the first embodiment of the utility model.

[0026] Description of reference numerals:

[0027] 1. first clamp; 11. mounting portion; 111. first abutment member; 1111. matching area; 1112. connecting end; 1113. first free end; 1114. second free end; 112. second abutment member; 113. third abutment member; 12. connecting portion; 2. second clamp; 21. supporting portion; 22. clamping portion; 23. first clamping member; 231. avoidance groove; 24. second clamping member; 241. first end; 242. second end; 2 5. Flexible member; 251. Third end; 252. Fourth end; 3. Driving assembly; 31. Cover body; 32. First driving member; 33. Second driving member; 34. Knob; 4. Connecting member; 4a. First connecting member; 4b. Second connecting member; 4c. Third connecting member; 101. Clamping space; 102. Groove; 103. Gear structure; m. Hinge position; 10. First end face; 20. Second end face; 30. First side edge; 40. Second side edge. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] The various specific technical features described in the specific embodiments can be combined in any suitable manner without contradiction, for example, different embodiments and technical solutions can be formed by combining different specific technical features. In order to avoid unnecessary repetition, the various possible combinations of the specific technical features in the utility model will not be described separately.

[0030] In the following description, the terms "first, second, etc." are only used to distinguish different objects, and do not mean that the objects have the same or related points. It should be understood that the directions "above", "below", "outside" and "inside" are all directions in normal use, and the directions "left" and "right" refer to the left and right directions shown in the corresponding schematic diagrams, which may or may not be the left and right directions in normal use.

[0031] It should be noted that the terms "comprises", "includes" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element. "Multiple" means greater than or equal to two.

[0032] The embodiment of the utility model provides a bracket connector and a display screen bracket, wherein the display screen bracket includes a bracket connector and a support frame (not shown in the figure), wherein the bracket connector is used to be fixed on the display screen, and the support frame is used to fix the electronic device, wherein the support frame is connected to the bracket connector, so as to be used in combination to fix the electronic device adjacent to the display screen, and the display screen plays a supporting role. Specifically, the support frame can be a frame body with a universal ball head, which is connected to the bracket connector through the universal ball head; the support frame can also be a tripod for limiting the electronic device. And the support frame can be sleeved on one end of the bracket connector, and can also be magnetically connected to the bracket connector. The present application does not limit the specific connection method between the support frame and the bracket connector, nor does it limit the specific type of the support frame, as long as the support frame can fix the electronic device and can be connected to the bracket connector.

[0033] It should be noted that the electronic device includes but is not limited to a mobile phone, a tablet computer, etc., and the display screen can be a display screen on a vehicle center console, or a display screen of a laptop or desktop computer. The application scenario type of the embodiment of the utility model does not limit the structure of the bracket connector of the embodiment of the utility model. In some application scenarios, a magnetic member can also be provided on the bracket connector to be able to absorb the electronic device, that is, the bracket connector can fix the electronic device through a support frame, or can directly fix the electronic device.

[0034] like Figure 1 and Figure 2 As shown, the bracket connector is used to be connected to a display screen. The bracket connector includes a first clamp 1, a second clamp 2 and a driving assembly 3. The driving assembly 3 connects the first clamp 1 and the second clamp 2. The second clamp 2 and the first clamp 1 are at least partially spaced apart to form a clamping space 101. Part of the display screen is clamped in the clamping space 101, and the first clamp 1 and the second clamp 2 are respectively in contact with two opposite surfaces of the display screen (the first end surface 10 and the second end surface 20). The driving assembly 3 is used to drive the first clamp 1 and / or the second clamp 2 to move to expand or shrink the clamping space 101. Among them, the first clamp 1 has a mounting portion 11 for hanging on the display screen. This arrangement allows the first clamp 1 to at least abut against one side edge ( Figure 1 The first side edge 30 or the second side edge 40) and an end surface ( Figure 2 The first end face 10 or the second end face 20).

[0035] The first clamp 1 can be against a corner of the display screen, or against the middle of the display screen, for example, against the middle edge of the display screen, which is not limited here. In some embodiments, the first clamp 1 has a mounting portion 11, and the mounting portion 11 is at least used to hang on a corner of the display screen. The corner of the display screen refers to the corner position formed by the first end face 10, the second end face 20, the first side edge 30 and the second side edge 40 being connected to each other. In other words, the bracket connector can not only Figure 2 The display can be clamped in two degrees of freedom in the left and right directions as shown. Figure 1 The bracket connector can be abutted against the display screen in at least one degree of freedom in the left and right directions, which can at least reduce the Figure 1 In addition, the driving component 3 drives the first clamp 1 and the second clamp 2 to move, so that the clamping space 101 expands or shrinks, so that it can be compatible with display screens of different thicknesses. After the first clamp 1 and the second clamp 2 initially clamp the display screen, the user's external force can continue to act on the driving component 3 to further shrink the clamping space 101, so that the bracket connector clamps the display screen, so that the bracket connector can clamp the display screen under different working conditions, so that the display screen bracket is reliably fixed on the display screen.

[0036] Specifically, Figure 3 As shown, the second clamp 2 may be stationary, and the driving component 3 may drive the first clamp 1 to move so that the first clamp 1 is close to or away from the second clamp 2; the first clamp 1 may be stationary, and the driving component 3 may drive the second clamp 2 to move so that the second clamp 2 is close to or away from the first clamp 1; of course, the first clamp 1 and the second clamp 2 may both move, and the driving component 3 may drive the first clamp 1 and the second clamp 2 to move in a direction close to or away from each other at the same time. In addition, the driving component 3 may drive the first clamp 1 and / or the second clamp 2 to perform linear translational motion, or may drive the first clamp 1 and / or the second clamp 2 to rotate or swing. The present application does not limit the specific structure of the driving component 3, nor does it limit the specific connection form between the driving component 3 and the two clamps, as long as the driving component 3 can drive the first clamp 1 and / or the second clamp 2 to move to expand or shrink the clamping space 101.

[0037] In some embodiments, Figure 4-Figure 6As shown, the driving assembly 3 includes a cover body 31, a first driving member 32 and a second driving member 33. The cover body 31 connects the first clamp 1 and the second clamp 2. The first driving member 32 abuts against the first clamp 1 and / or the second clamp 2. The first driving member 32 is sleeved outside the second driving member 33, and the second driving member 33 can rotate relative to the first driving member 32. The first clamp 1 and the second clamp 2 are hinged on the cover body 31. The second driving member 33 is rotatably connected to the cover body 31. With the reciprocating rotation of the second driving member 33, the first driving member 32 rises and falls to approach or move away from the cover body 31, so as to abut against the first clamp 1 and / or the second clamp 2 for reciprocating rotation.

[0038] In some embodiments, Figure 4-Figure 6 As shown, the first clamp 1 and the second clamp 2 form a groove 102 that can place and limit the first driving member 32. The first driving member 32 rises and falls with the reciprocating rotation of the second driving member 33. The first driving member 32 movably abuts against one of the upper and lower end surfaces of the groove 102, so that the first clamp 1 and the second clamp 2 rotate inward or outward. For example, when the first driving member 32 rises with the rotation of the second driving member 33, the upper end surface of the first driving member 32 presses the upper end surface of the groove 102, and the first clamp 1 and the second clamp 2 rotate toward each other under the upward thrust, and the clamping space 101 is reduced; when the first driving member 32 falls with the rotation of the second driving member 33, the lower end surface of the first driving member 32 presses the lower end surface of the groove 102, and the first clamp 1 and the second clamp 2 rotate away from each other under the downward thrust, and the clamping space 101 is expanded. In this embodiment, the two clamps move simultaneously, which can further improve the efficiency of disassembly and assembly of the bracket connector.

[0039] It should be noted that in some other possible implementations, only the first clamp 1 or only the second clamp 2 may form the groove 102 capable of limiting the first driving member 32 so that one of the first clamp 1 and the second clamp 2 can rotate.

[0040] In some embodiments, a connector 4 is provided on the opposite side of the first clamp 1 and / or the second clamp 2, and the connector 4 is used for auxiliary fixation with the display screen. It can be understood that the first clamp 1 may have a connector 4 to assist the first clamp 1 to be fixed on the first end face 10; the second clamp 2 may have a connector 4 to assist the second clamp 2 to be fixed on the second end face 20; or both the first clamp 1 and the second clamp 2 may have a connector 4 on the opposite side to assist the first clamp 1 to be fixed on the first end face 10, and assist the second clamp 2 to be fixed on the second end face 20. However, no matter which clamp the connector 4 is specifically provided on, the connector 4 can be connected to the display screen to apply positive pressure to the display screen, thereby increasing the friction between the bracket connector and the display screen, and achieving "auxiliary fixation". Specifically, the first clamp 1 and the second clamp 2 respectively abut against two opposite sides of the display screen to generate a clamping force on the display screen; after the connecting member 4 is connected to the display screen, a positive pressure is generated to assist the first clamp 1 and / or the second clamp 2 to abut against the display screen, thereby increasing the friction between the first clamp 1 and / or the second clamp 2 and the display screen, so that the bracket connecting member is more reliably clamped on the display screen, thereby improving the reliability of the display screen bracket connecting the display screen.

[0041] In some possible implementations, the connector 4 may be a magnetic structure, for example, the first clamp 1 has a positive magnetic component, and the second clamp 2 has a negative magnetic component. When the bracket connector is clamped on a display screen with a relatively small thickness (such as a display screen of a laptop computer), the positive magnetic component and the negative magnetic component generate a magnetic attraction through the display screen. In addition to the clamping force of the first clamp 1 and the second clamp 2, the display screen is also subject to the magnetic attraction between the positive magnetic component and the negative magnetic component, so that the bracket connector is reliably fixed on the display screen. The connector 4 may also be a bonding structure, for example, the first clamp 1 and / or the second clamp 2 are provided with a rubber component, and the rubber component is made of a high damp viscoelastic rubber material and has its own viscoelasticity. In addition to the clamping force of the first clamp 1 and the second clamp 2, the display screen is also subject to the bonding force of the rubber component, so that the bracket connector can also be reliably fixed on the display screen.

[0042] The embodiment of the utility model provides a bracket connector and a display screen bracket having the bracket connector, the bracket connector comprises a first clamp 1, a second clamp 2 and a driving assembly 3, the first clamp 1 has a mounting portion 11, the mounting portion 11 is at least used to be suspended on the display screen; the second clamp 2 is at least partially spaced from the first clamp 1 to form a clamping space 101, the display screen is partially clamped in the clamping space 101, and the first clamp 1 and the second clamp 2 are respectively in contact with two opposite surfaces (a first end surface 10 and a second end surface 20) of the display screen; the driving assembly 3 connects the first clamp 1 and the second clamp 2, the driving assembly 3 is used to drive the first clamp 1 and / or the second clamp 2 to move, so as to expand or reduce the clamping space 101; and a connector 4 for auxiliary fixing to the display screen is provided on the opposite side of the first clamp 1 and / or the second clamp 2. This arrangement enables the clamping space 101 to accommodate display screens of different thicknesses. After one of the first clamp 1 and the second clamp 2 is in place to abut against one end face of the display screen (such as the first end face 10), the driving component 3 drives the first clamp 1 and / or the second clamp 2 to move and reduce the clamping space 101, so that the other clamp abuts against the other end face of the display screen (such as the second end face 20). The two clamps respectively abut against the opposite end faces of the display screen, and the bracket connector is clamped on the display screen. According to user needs, the driving component 3 can control the movement stroke of the two clamps approaching each other to adjust the clamping degree of the bracket connector, so that the bracket connector is firmly connected to the display screen. In addition, the mounting portion 11 of the first clamp 1 is suspended on the display screen and can at least abut against one end face of the display screen and one of the side edges connected to the end face, so that the bracket connector can be connected to the display screen in multiple degrees of freedom; the connector 4 is connected to the display screen to generate a positive pressure that assists the first clamp 1 and / or the second clamp 2 to abut against the display screen, thereby increasing the friction between the bracket connector and the display screen, and the clamping stability of the bracket connector is better, reducing the risk of the bracket connector being detached from the display screen due to accidental contact or bumping by external force, making it easier for the display screen bracket to be more firmly connected to the display screen, and having good reliability in use.

[0043] In some embodiments, Figure 7As shown, the mounting portion 11 includes a first abutment 111, and the mounting portion 11 also includes a second abutment 112 and / or a third abutment 113 connected to the first abutment 111, that is, the mounting portion 11 may include the first abutment 111 and the second abutment 112, or may include the first abutment 111 and the third abutment 113, or may include the first abutment 111, the second abutment 112 and the third abutment 113. The second abutment 112 and / or the third abutment 113 are connected to the first abutment 111, specifically, the second abutment 112 and / or the third abutment 113 may be vertically connected to the first abutment 111, and the second abutment 112 and / or the third abutment 113 may also be inclined relative to the first abutment 111, and the user may connect the second abutment 112 and / or the third abutment 113 to the first abutment 111 according to actual needs.

[0044] In the embodiment where the mounting portion 11 includes the first abutment member 111 and the second abutment member 112, the first abutment member 111 abuts against the first end surface 10 (see Figure 2 ), the second abutment member 112 is used to abut the first side edge 30 (refer to Figure 1 In the embodiment where the mounting portion 11 includes the first abutment member 111 and the third abutment member 113, the first abutment member 111 abuts against the first end surface 10 (see Figure 2 ), the third abutting member 113 abuts against the second side edge 40 (refer to Figure 1 ). It can be understood that this is only an example implementation method. According to different user usage methods, the first abutment member 111 can abut against one end surface of the display screen having a screen, or the first abutment member 111 can abut against the back of the display screen. In the embodiment shown in the schematic diagram of the present application, the first end surface 10 is a side of the display screen having a screen, and the second end surface 20 is the back of the display screen, that is, the first clamp 1 abuts against the back of the display screen, and the second clamp 2 abuts against the front of the display screen. The bracket connector is Figure 2 The second abutting member 112 can abut against the first side edge 30, and the third abutting member 113 can abut against the second side edge 40. That is to say, the second abutting member 112 (or the third abutting member 113) can abut against the first side edge 30. Figure 1 The bracket connector abuts against the display screen in at least one degree of freedom in the left and right directions shown in the figure, so as to at least limit the bracket connector to move along Figure 1 Freedom to move in at least one direction in the left and right directions. Compared with the implementation method of only setting the first abutment member 111, the embodiment of the present application increases the contact area between the first clamp 1 and the display screen by setting the second abutment member 112 (or the third abutment member 113), and enables the bracket connector to abut against the display screen in multiple degrees of freedom, so that the display screen bracket is reliably fixed on the display screen.

[0045] In some embodiments, Figure 7As shown, the mounting portion 11 includes a first abutment member 111, a second abutment member 112 and a third abutment member 113, and the third abutment member 113 is at least partially spaced from the second abutment member 112. The first abutment member 111, the second abutment member 112 and the third abutment member 113 together enclose an area, and a corner of the display screen can be limited in the area, that is, the first clamp 1 can be hung at a corner of the display screen. Figure 1 When the bracket connector clamps the display screen, the second abutment member 112 restricts the bracket connector from moving toward Figure 1 The third abutment member 113 limits the freedom of movement of the bracket connector to the right. Figure 1 The second abutting member 112 and the third abutting member 113 respectively abut the adjacent two sides of a corner of the display screen, thereby reducing the bracket connecting member in the left direction. Figure 1 The possibility of detaching from the display screen in the left and right directions as shown.

[0046] Specifically, the second abutment 112 and the third abutment 113 can be connected to the two sides of the first abutment 111 to form a corner and do not intersect. In this embodiment, the second abutment 112 and the third abutment 113 are completely separated. Of course, the second abutment 112 and the third abutment 113 can also intersect at a corner of the first abutment 111 as shown in the schematic diagram of the present application. The second abutment 112 and the third abutment 113 intersect and extend in different directions and are partially separated. In this embodiment, the second abutment 112 and the third abutment 113 can contact the adjacent two sides of the display screen. The size is larger, and the first clamp 1 and the side of the display screen ( Figure 1 The contact area between the first side edge 30 and the second side edge 40 is large, which facilitates the bracket connector to be firmly connected to the display screen.

[0047] In some embodiments, Figure 7As shown, in the mounting portion 11, at least the side where the first abutting member 111 abuts against the first end face 10 is provided with a connecting member 4. That is to say, whether the mounting portion 11 includes the first abutting member 111 and the second abutting member 112, the mounting portion 11 includes the first abutting member 111 and the third abutting member 113, or the mounting portion 11 includes the first abutting member 111, the second abutting member 112 and the third abutting member 113, at least the side where the first abutting member 111 abuts against the first end face 10 is provided with a connecting member 4. Of course, in some application scenarios, the user can set the connecting member 4 on the side where the second abutting member 112 and / or the third abutting member 113 are connected to the display screen according to actual needs. For example, the connecting member 4 can be a rubber member made of a high damping viscoelastic rubber material. The first abutting member 111, the second abutting member 112 and the third abutting member 113 are all provided with the aforementioned rubber member on one side abutting the display screen to increase the friction between the first end surface 10 and the first abutting member 111, between the second abutting member 112 and the first side edge 30, and between the third abutting member 113 and the second side edge 40, so as to improve the reliability of the connection between the display screen bracket and the display screen by fixing the first clamp 1 more stably on the display screen.

[0048] In some embodiments, Figure 5 and Figure 7 As shown, at least part of the area where the first abutting member 111 is clamped with the second clamp 2 is provided with a connecting member 4. Assuming that the extended surface of the first abutting member 111 abutting against the display screen is the projection surface, then the "area where the first clamp 1 and the second clamp 2 are clamped together" refers to the area enclosed by the orthographic projection of the second clamp 2 on the projection surface. Figure 5 The area enclosed by the cross-shaped dotted frame roughly represents the area in the first clamp 1 that is clamped with the second clamp 2. For the sake of convenience of explanation, this area is defined as the clamping area 1111. It can be understood that the force application points in the first clamp 1 that are symmetrical with the second clamp 2 are roughly within the clamping area 1111.

[0049] Specifically, refer to Figure 5 The first abutting member 111 may be provided with a plurality of connecting members 4, or may be provided with only one connecting member 4. For ease of reference, Figure 5Some of the connectors 4 (such as the first connector 4a) are shown in perspective. When only one connector 4 is provided on the first abutting member 111, for example, the first abutting member 111 is provided with only the first connector 4a, then the maximum outline of the first connector 4a may be within the mating area 1111, or may exceed the mating area 1111 so that the connector partially protrudes outside the mating area 1111. In an embodiment in which a plurality of connectors 4 are provided on the first abutting member 111, for example, the first abutting member 111 is provided with N connectors 4, where N≥2, then the N connectors 4 may be all provided in the mating area 1111 or partially protrude outside the mating area 1111, or N-1 connectors 4 may be provided in the mating area 1111 or partially protrude outside the mating area 1111. However, no matter how the number of the connecting members 4 is set, at least part of the connecting members 4 is in the matching area 1111 of the first abutting member 111, so that the force application point of the first clamp 1 on the display screen is roughly symmetrical with the force application point of the second clamp 2 on the display screen. That is, when the second clamp 2 abuts against the second end surface 20, the first clamp 1 can apply positive pressure on the position of the first end surface 10 opposite to the force application point of the second clamp 2 through the connecting member 4, so that the bracket connecting member is Figure 2 The bracket connector abuts against the display screen at symmetrical positions in the left and right directions, thereby increasing the combined force of the first clamp 1 and the second clamp 2 for clamping the display screen, and improving the reliability of the connection between the bracket connector and the display screen.

[0050] In some embodiments, Figure 4 and Figure 7 As shown, the first abutting member 111 is provided with a plurality of connecting members 4, and the connecting members 4 are spaced apart from each other. The plurality of connecting members 4 are connected to the display screen at a plurality of positions, and the contact area is relatively large. However, the plurality of connecting members 4 are auxiliary fixed to the display screen at a plurality of positions, and the combined force exerted by the connecting members 4 is relatively large, thereby increasing the positive pressure exerted by the first clamp 1 on the display screen, so that the first clamp 1 is clamped on the display screen relatively stably.

[0051] In some embodiments, Figure 1 and Figure 7 As shown, among the connecting members 4, at least two connecting members 4 are arranged at intervals along the extension direction of the first side 30. It can be understood that the extension direction of the first side 30 represents the direction of the maximum outline dimension of the first side 30, that is, the extension direction of the first side 30 is the length direction of the first side 30 in the three-dimensional coordinate system. Figure 7N1 represents the extension direction of the first side 30. The two connecting members 4 abut the display screen together in the N1 direction and provide a longer force arm, thereby reducing the possibility of the first clamp 1 moving in the extension direction of the first side 30. When the first clamp 1 has the first abutting member 111 and the third abutting member 113, the two connecting members (the first connecting member 4a and the second connecting member 4b) limit the freedom of the first clamp 1 to move along the N1 direction, thereby reducing the possibility of the third abutting member 113 being separated from the second side 40, and further improving the reliability of the connection between the bracket connecting member and the display screen.

[0052] Of course, in some possible implementations, such as Figure 1 and Figure 7 As shown, among the connectors 4, at least two connectors 4 (such as the first connector 4a and the third connector 4b) may be arranged along the extension direction of the second side edge 40 to reduce the possibility of the bracket connector moving along a certain degree of freedom in the N2 direction. This embodiment has the same and similar features as the previous embodiment, and they can be referenced to each other. For the sake of brevity, they will not be described here.

[0053] In some possible implementations, such as Figure 1 and Figure 7 As shown, at least two connecting members 4 are arranged along the extension direction of the first side 30, and at least two connecting members 4 are arranged along the extension direction of the second side 40, that is, each connecting member 4 has a first path arranged at intervals along the extension direction (N1 direction) of the first side 30, and a second path arranged at intervals along the extension direction (N2 direction) of the second side 40. When the first clamp 1 has a first abutting member 111, a second abutting member 112, and a third abutting member 113, at least two connecting members on the first path (for example, the first connecting member 4a and the second connecting member 4b) limit the freedom of the first clamp 1 to move along the N1 direction, so as to reduce the possibility of the third abutting member 113 being separated from the second side 40; at least two connecting members 4 on the second path (for example, the first connecting member 4a and the third connecting member 4c) limit the freedom of the first clamp 1 to move along the N2 direction, so as to reduce the possibility of the second abutting member 112 being separated from the first side 30, so that the bracket connecting member is more reliably connected to the display screen. Because the extension lines of the two paths intersect, in some possible implementation schemes, a connector 4 (such as the first connector 4a) that shares the two paths can be set to limit the freedom of movement of the bracket connector while reducing the number of connectors 4 to be arranged, thereby reducing the difficulty of arranging the connectors 4.

[0054] In some embodiments, Figure 1 and Figure 7As shown, the first clamp 1 further includes a connecting portion 12 mounted on the driving assembly 3. Specifically, in the embodiment where the first clamp 1 and the second clamp 2 rotate relative to each other to clamp the display screen, the connecting portion 12 is hinged to the cover 31 of the driving assembly 3 (refer to Figure 6 The first abutting member 111 has a connecting end 1112, a first free end 1113 and a second free end 1114, wherein the connecting end 1112 is an end of the first abutting member 111 connected to the connecting portion 12 (refer to Figure 6 ), the first free end 1113 is an end of the first abutment 111 opposite to the connecting portion 12 in the extending direction of the first side 30, and the second free end 1114 is an end of the first abutment 111 opposite to the connecting portion 12 in the extending direction of the second side 40, that is, the connecting end 1112 and the first free end 1113 are respectively the opposite ends of the first abutment 111 in the N1 direction, and the connecting end 1112 and the second free end 1114 are respectively the opposite ends of the first abutment 111 in the N2 direction.

[0055] like Figure 1 and Figure 7 As shown, three connecting members 4 are provided on the first abutting member 111, namely, the first connecting member 4a, the second connecting member 4b and the third connecting member 4c. Among them, the first connecting member 4a is adjacent to the connecting end 1112, that is, the first connecting member 4a is arranged near the intersection of the first side 30 and the second side 40, the second connecting member 4b is spaced apart from the first connecting member 4a in the extension direction of the first side 30, and is adjacent to the first free end 1113, that is, the connecting line between the first connecting member 4a and the second connecting member 4b forms a first path extending along N1, and the second connecting member 4b is arranged near the free end (first free end 1113) of the first abutting member 111 in the N1 direction. The third connecting member 4c is spaced apart from the first connecting member 4a in the extension direction of the second side 40, and is adjacent to the second free end 1114, that is, the connecting line between the first connecting member 4a and the third connecting member 4c forms a second path extending along N2, and the third connecting member 4c is arranged near the free end (second free end) of the first abutting member 111 in the N2 direction. By such arrangement, the area enclosed by the support arms of the first connecting member 4a and the second connecting member 4b, the support arms of the first connecting member 4a and the third connecting member 4c, and the support arms of the second connecting member 4b and the third connecting member 4c are roughly triangular in shape, and the structure is relatively stable. The first connecting member 4a, the second connecting member 4b and the third connecting member 4c form a relatively stable triangular auxiliary fixing structure for the first abutting member 111, further improving the reliability of fixing the bracket connecting member on the display screen.

[0056] In some embodiments, Figure 6 and Figure 7As shown, each connecting member 4 is configured as a suction cup structure, so the force of the connecting member 4 assisting the first clamp 1 in connecting to the display screen is the suction force of the suction cup. Among the connecting members 4, the connecting member 4 close to the driving assembly 3 is configured with a first diameter, and the connecting member 4 away from the driving assembly 3 is configured with a second diameter, wherein the first diameter is greater than the second diameter. When the first clamp 1 is rotatably abutted against the display screen, the connecting member 4 away from the driving assembly 3 is located at the bottom of the first abutting member 111, such as the second connecting member 4b and the third connecting member 4c; the connecting member 4 close to the driving assembly 3 is located at the upper part of the first abutting member 111, such as the first connecting member 4a. In the process of the driving component 3 reducing the clamping space 101, the connectors at the bottom (such as the second connector 4b and the third connector 4c) contact the display screen earlier, and the connectors at the top (such as the first connector 4a) contact the display screen later. When the connectors at the bottom (such as the second connector 4b and the third connector 4c) have been pressed against the display screen, the connectors at the top (such as the first connector 4a) are more difficult to contact the display screen, and there is a possibility that the first connector 4a is suspended. The embodiment of the utility model sets the connectors (such as the first connector 4a) close to the driving component 3 with a larger diameter to increase the area of ​​the connectors (such as the first connector 4a) close to the driving component 3 that can contact the display screen, thereby reducing the possibility of the connectors (such as the first connector 4a) close to the driving component 3 being suspended.

[0057] In some embodiments, Figure 8 As shown, the second clamp 2 includes a supporting portion 21 and a clamping portion 22. The supporting portion 21 is connected to the driving assembly 3, and the clamping portion 22 is connected to the supporting portion 21 and abuts against the display screen. In the application scenario where the clamping portion 22 is used to abut against a straight screen, the clamping portion 22 can have a structure that is the same as or similar to the mounting portion 11, so that the clamping portion 22 can also be suspended at a corner of the display screen; the clamping portion 22 can also extend in a straight line and abut against the middle of the edge of the display screen. The present application does not limit the specific shape of the clamping portion 22, but no matter how the clamping portion 22 is set, after the clamping portion 22 cooperates with the mounting portion 11, it can be Figure 1 The left and right directions shown are Figure 2 The left and right directions shown abut against the straight screen.

[0058] In some embodiments, Figure 8As shown, the clamping portion 22 is bent, and the free end of the clamping portion 22 faces the clamping space 101. The free end of the clamping portion 22 indicates an end (bottom end) of the clamping portion 22 away from the support portion 21, that is, the clamping portion 22 is bent away from the first clamp 1. For example, the clamping portion 22 is roughly arched. After the second clamp 2 abuts the display screen, the upper part of the clamping portion 22 avoids the display screen and the bottom abuts the display screen. In the application scenario where the user touches or clicks the display screen, it is difficult for the user to touch the upper part of the clamping portion 22, so that the second clamp 2 can abut the display screen stably. At the same time, in some embodiments of the second clamp 2 as shown in the schematic diagram of the present application, when the second clamp 2 is rotatably abutted against the display screen, the bottom of the second clamp 2 has the longest force arm from the hinge point of the second clamp 2 to the hinged drive assembly 3, and the second clamp 2 can abut the display screen with the maximum torque, which is convenient for the bracket connector to firmly clamp the display screen.

[0059] On the other hand, in the application scenario where the second clamp 2 abuts against the curved screen, the curved screen Figure 8 The second clamp 2, which is convex from top to bottom and extends in a straight line in the viewing angle, is blocked by the convex curved surface and its bottom is easily suspended in the air and cannot contact the display screen. The risk of being accidentally touched by external force and detached from the display screen is high. Therefore, the second clamp 2 extending in a straight line is difficult to clamp the curved screen and its use is limited. However, by providing a clamping portion 22 that is roughly arched, the embodiment of the present application makes the second clamp 2 compatible with curved screens and flat screens and has universality. That is to say, the display screen bracket equipped with the bracket connector in the embodiment of the present application can not only clamp display screens of various thicknesses, but also clamp display screens of various shapes, and has high universality and is convenient for users to use.

[0060] It should be noted that the embodiment of the present application divides the second clamp 2 into a support portion 21 and a clamping portion 22, which means that the second clamp 2 is roughly divided into two areas in appearance, rather than dividing the internal components of the second clamp 2. In other words, the support portion 21 and the clamping portion 22 can be integrally formed. According to the function of the support portion 21 to connect the drive assembly 3, the support portion 21 is roughly Figure 8 The clamping portion 22 is located substantially below the square frame.

[0061] In some embodiments, Figure 4 and Fig. 9As shown, the second clamp 2 includes a first clamp 23 and a second clamp 24. The first clamp 23 and the second clamp 24 are two separate parts that form the second clamp 2. The driving assembly 3 is connected to one end (upper end) of the first clamp 23; the second clamp 24 is hinged to the other end (lower end) of the first clamp 23 and is used to abut the display screen. After the second clamp 24 contacts the display screen, it is supported by the display screen and rotates relative to the first clamp 23, so that the second clamp 2 can fit both a straight screen and a curved screen. When the second clamp 2 abuts against the curved screen, the second clamp 24 automatically adjusts its angle according to the inclination curvature of the curved screen (refer to Figure 2 ) to better fit the curved screen, thereby increasing the reliability of the connection between the second clamp 2 and the curved display screen.

[0062] It should be noted that, in this embodiment, the first clamping member 23 can be bent away from or toward the first clamp 1, or can be extended straightly away from or toward the first clamp 1, as long as the first clamping member 23 can form an escape space for the second clamping member 24 to rotate and can avoid the second clamping member 24 from rotating. Fig. 9 The first clamping member 23 is provided with an avoidance groove 231 , and the second clamping member 24 rotates in the avoidance groove 231 .

[0063] In some embodiments, Figure 6 and Fig. 9 As shown, the second clamping member 24 has a first end 241 and a second end 242 that are arranged opposite to each other, wherein the first end 241 is the upper end of the second clamping member 24 in the three-dimensional coordinate system, and the second end 242 is the lower end of the second clamping member 24 in the three-dimensional coordinate system. The hinged position of the first clamping member 23 and the second clamping member 24 is located between the first end 241 and the second end 242, so the hinged position m on the second clamping member 24 is also located between the first end 241 and the second end 242. Compared to the implementation scheme in which the hinge position m is set on the first end 241 or the second end 242, the embodiment of the utility model sets the hinge position m between the first end 241 and the second end 242 to balance the torque from the hinge position m to the first end 241 and the torque from the hinge position m to the second end 242. The shear force at the first end 241 can resist the shear force at the second end 242, thereby reducing the possibility of excessive torque at the first end 241 or the second end 242 causing the second clamping member 24 to break.

[0064] In some embodiments, Fig. 9As shown, a connecting member 4 is provided on one side of the second clamping member 24 for contacting the display screen, and the number of the connecting members 4 may be one or more; the connecting member 4 may be arranged in the middle of the second clamping member 24 or at the edge of the second clamping member 24. However, no matter how the connecting member 4 is arranged on the second clamping member 24, the connecting member 4 can assist the second clamping member 24 in being fixed on the second end surface 20, so as to improve the reliability of the connection between the second clamp 2 and the display screen, and further improve the reliability of the display screen bracket.

[0065] In some embodiments, Figure 6 and Fig. 9 As shown, the second clamp 2 further includes a flexible member 25, which is disposed on one side of the second clamp 24 for contacting the display screen. It can be understood that the flexible member 25 is flexible and can flexibly contact the display screen to protect the display screen and reduce the possibility of the bracket connector damaging the display screen. In addition, the flexible member 25 is soft and has a large friction coefficient, so that the friction between the flexible member 25 and the display screen is large, which facilitates the second clamp 2 to contact the display screen more stably.

[0066] In some embodiments, Figure 6 and Fig. 9 As shown, at least one end of the flexible member 25 facing the same direction as the first end 241 extends in a straight line and protrudes from the first end 241. The first end 241 is close to the driving assembly 3, so the first end 241 is the upper end of the second clamping member 24, and therefore the end of the flexible member 25 facing the same direction as the first end 241 is the upper end of the flexible member 25. For ease of explanation, the upper end of the flexible member 25 is defined as the third end 251, and correspondingly, the lower end of the flexible member 25 can be defined as the fourth end 252. It can be understood that the protrusion of the third end 251 from the first end 241 indicates that the dimension from the third end 251 to the hinge position m is greater than the dimension from the first end 241 to the hinge position m, that is, the rotation radius of the first end 241 is smaller than the rotation radius of the third end 251. Therefore, during the rotation of the second clamping member 24, the edge at the first end 241 with a smaller rotation radius is less likely to contact the display screen, reducing the possibility of the second clamping member 24 rigidly contacting the display screen and damaging the display screen.

[0067] It should be noted that, in some possible implementation schemes, the fourth end 252 may be made to protrude from the second end 242 to reduce the possibility that the edge at the second end 242 rigidly contacts the display screen and damages the display screen.

[0068] In some embodiments, Figure 4 , Figure 7 and Fig. 9As shown, the first clamp 1 and the second clamp 2 have a mutually meshing gear structure 103 on one side close to each other. It can be understood that the mutually meshing gear structure 103 enables the first clamp 1 and the second clamp 2 to rotate synchronously, that is, the driving component 3 drives the two clamps to rotate outward or inward at a certain angle at the same time to achieve the expansion or contraction of the clamping space 101. The provision of the gear structure 103 facilitates improving the precision and smoothness of the synchronous rotation of the first clamp 1 and the second clamp 2, so as to reduce the risk of the first clamp 1 and / or the second clamp 2 being stuck and affecting the use of the user.

[0069] Specifically, refer to Figure 7 The first clamp 1 also includes a connecting portion 12 connected to the mounting portion 11, the connecting portion 12 is hinged to the cover 31, and a gear structure 103 is provided on the connecting portion 12 of the first clamp 1 and the second clamp 2 at a position opposite to the connecting portion 12. In combination with the above, it can be known that the first clamp 1 and the second clamp 2 can jointly form a groove 102 for limiting the first driving member 32 (refer to Figure 6 ), so that the first clamp 1 and the second clamp 2 rotate synchronously. It can be understood that in the embodiment with the gear structure 103, even if one of the first clamp 1 and the second clamp 2 forms the groove 102 for limiting the first driving member 32, the first clamp 1 and the second clamp 2 can also rotate synchronously under the action of the gear structure 103.

[0070] In some embodiments shown in the schematic diagram of the present application, refer to Figure 4 The driving assembly 3 also includes a knob 34, which is fixedly connected to the second driving member 33 and can rotate relative to the cover body 31. The user can drive the second driving member 33 to rotate by rotating the knob 34 with external force. The knob 34 provides a force position for the user to facilitate the user to apply force.

[0071] Combination Figures 1 to 9 The implementation principle of the bracket connector in the embodiment of the present application is explained:

[0072] Taking the first clamp 1 abutting the first end face 10 of the display screen as an example, the first clamp 1 is hung at a corner of the display screen, that is, the first abutting member 111 abuts the first end face 10 through the connecting member 4, and each connecting member 4 is adsorbed on the first end face 10 of the display screen; the second abutting member 112 abuts the first side edge 30, and the third abutting member 113 abuts the second side edge 40. Then the user holds the first clamp 1 and rotates the knob 34, and when the first driving member 32 rises with the rotation of the second driving member 33, the second clamp 2 rotates in the direction close to the first clamp 1, and the clamping space 101 is reduced until the second clamp 2 abuts the second end face 20 of the display screen. In the first embodiment, the second clamping member 24 in the second clamp 2 directly abuts the display screen, or indirectly abuts the display screen through the flexible member 25, and in the process of rotating the knob 34 to reduce the clamping space 101, the second clamping member 24 is supported by the display screen and rotates relative to the first clamping member 23. In the second embodiment, the clamping portion 22 of the second clamp 2 abuts against the display screen, and the clamping portion 22 is substantially arched, the upper portion of the clamping portion 22 avoids the display screen and is spaced from the display screen, and the bottom abuts against the display screen and contacts the display screen.

[0073] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bracket connector, characterized in that: include: A first clamp having a mounting portion, wherein the mounting portion is at least used for hanging on the display screen; a second clamp, which is at least partially spaced apart from the first clamp and is used to abut against the display screen together, and the space between the first clamp and the second clamp forms a clamping space; A driving assembly, connecting the first clamp and the second clamp, the driving assembly being used to drive the first clamp and / or the second clamp to move so as to expand or reduce the clamping space; Wherein, a connecting piece for auxiliary fixing to the display screen is arranged on the opposite side of the first clamp and / or the second clamp.

2. The bracket connector according to claim 1, characterized in that: The display screen has a first end face and a second end face opposite to each other, and the display screen also has a first side edge and a second side edge adjacent to each other, wherein the first end face is connected to the first side edge and the second side edge respectively, and the second end face is connected to the first side edge and the second side edge respectively; The mounting portion includes a first abutment member for abutting the first end face, and the mounting portion also includes a second abutment member for abutting the first side edge and / or a third abutment member for abutting the second side edge; wherein, in the mounting portion, at least the connecting member is provided on one side of the first abutment member abutting the first end face.

3. The bracket connector according to claim 2, characterized in that: The connecting member is at least partially provided on the area of ​​the first abutting member that is engaged with and clamped by the second clamp.

4. The bracket connector according to claim 2, characterized in that: The first abutment member is provided with a plurality of the connecting members, and the connecting members are spaced apart from each other.

5. The bracket connector according to claim 4, characterized in that: Among the connecting members, at least two of the connecting members are arranged at intervals along the extension direction of the first side, and / or at least two of the connecting members are arranged at intervals along the extension direction of the second side.

6. The bracket connector according to claim 4, characterized in that: The first clamp further comprises a connecting portion mounted on the driving assembly, the first abutting member comprises a connecting end, a first free end and a second free end, the connecting end is connected to the connecting portion, is opposite to the first free end in the extending direction of the first side edge, and is opposite to the second free end in the extending direction of the second side edge; Each of the connecting members includes a first connecting member, a second connecting member and a third connecting member, the first connecting member is adjacent to the connecting end, the second connecting member is spaced apart from the first connecting member in the extension direction of the first side and is adjacent to the first free end; the third connecting member is spaced apart from the first connecting member in the extension direction of the second side and is adjacent to the second free end.

7. The bracket connector according to claim 4, characterized in that: Each of the connecting members is configured as a suction cup structure; wherein, among the connecting members, the connecting member close to the driving assembly is configured with a first diameter, and the connecting member away from the driving assembly is configured with a second diameter, wherein the first diameter is greater than the second diameter.

8. The bracket connector according to any one of claims 1 to 7, characterized in that: The second clamp includes a first clamp and a second clamp. The driving assembly is connected to one end of the first clamp; the second clamp is hinged to the other end of the first clamp and is used to abut against the display screen.

9. The bracket connector according to claim 8, characterized in that: The connecting member is disposed on one side of the second clamping member for abutting against the display screen.

10. A display screen bracket, characterized in that: The support connector comprises the support connector according to any one of claims 1 to 9, wherein the display screen support further comprises a support frame for fixing the electronic device, and the support frame is connected to the support connector.

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