Fixing support, vehicle-mounted display screen and spinning bike

Abstract

The application discloses a fixing support, a vehicle-mounted display screen and a spin bike, relates to the technical field of vehicle-mounted display screens, and the fixing support is used for fixing a display screen. The fixing support comprises a main support and an auxiliary support. The main support and the auxiliary support are arranged in a laminated mode. One side of the main support is connected with the auxiliary support, and the other side is connected to the back of the display screen. The auxiliary support at least comprises a buffer part. Both ends of the buffer part extend along the horizontal direction of the display screen. Both ends of the buffer part are provided with buffer pieces. The buffer pieces are made of elastic materials. Both ends of the buffer part are elastically connected with the display screen through the buffer pieces. The application improves the situation that the display screen and the fixing support are separated or broken due to the left and right shaking of the spin bike, and increases the reliability and stability of the fixing support and the display screen.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle-mounted display screens, and in particular to a fixing support, a vehicle-mounted display screen and a spin bike. BACKGROUND

[0002] With the progress of society and the development of technology, people's living standards are constantly improving, and people pay more and more attention to home fitness and indoor fitness. As a fitness equipment that can provide users with home or indoor cycling, spin bikes are increasingly favored by people. At present, most spin bikes connect display screens to the spin bikes in order to increase the exercise fun of users. Through the display screen, users can easily observe their own exercise state and increase the interactivity.

[0003] However, when users ride the spin bike, the body often swings left and right with the riding action to achieve fitness effects, which will cause the display screen connected to the spin bike to also swing left and right. The usual fixing support only supports the display screen in the vertical direction and cannot buffer the horizontal force, which causes the fixing support and the display screen to easily fall off or break, thereby affecting the service life of the spin bike and the user experience.

[0004] Therefore, how to improve the falling off or breaking between the display screen and the fixing support due to the left and right swinging of the spin bike, and increase the reliability and stability of the fixing support and the display screen, has become a problem to be solved in the field. SUMMARY

[0005] The purpose of the present application is to provide a fixing support, a vehicle-mounted display screen and a spin bike to improve the falling off or breaking between the display screen and the fixing support due to the left and right swinging of the spin bike, and increase the reliability and stability of the fixing support and the display screen.

[0006] The present application discloses a fixing support for fixing a display screen, which comprises a main support and a sub-support. The main support and the sub-support are arranged in a stack, and one side of the main support is connected to the sub-support, and the other side is connected to the back of the display screen. The sub-support comprises at least a buffer part, both ends of the buffer part extend along the horizontal direction of the display screen, and both ends of the buffer part are provided with a buffer piece made of elastic material. Both ends of the buffer part are elastically connected to the display screen through the buffer piece.

[0007] Optionally, the auxiliary support further comprises a support part, which is arranged between the buffer part and the main support, is perpendicular to the buffer part, and has a middle part connected to a middle part of the buffer part, and the support part and the buffer part are both connected to the main support; and two ends of the support part are buckled to edges of the display screen in the vertical direction.

[0008] Optionally, the main support comprises a first support and a second support, and the first support and the second support have a length smaller than that of the support part and the buffer part; the first support and the second support are arranged staggeredly, and a middle part of the first support is connected to a middle part of the second support, and the middle parts of the support part and the buffer part are connected to the middle parts of the first support and the second support; the first support and the second support are both provided with the buffer member; and the first support and the second support are connected to the display screen through the buffer member.

[0009] Optionally, the first support and the second support form a cross-shaped main support, the buffer part and the support part form a cross-shaped auxiliary support, and the main support and the auxiliary support are arranged staggeredly.

[0010] Optionally, the first support and the second support form an X-shaped main support, the buffer part and the support part form a cross-shaped auxiliary support, the main support and the auxiliary support are arranged staggeredly, and four end parts of the main support extend along diagonal directions of the display screen.

[0011] Optionally, the auxiliary support further comprises a first support part and a second support part, and the first support part and the second support part are both arranged on a side of the buffer part away from the support part; the first support part and the second support part are arranged crossly and connected to a middle part of the buffer part, and two ends of the first support part and the second support part both extend toward diagonal directions of the display screen; the two ends of the first support part and the second support part are both provided with the buffer member, and the two ends of the first support part and the second support part are respectively connected to four corners of the display screen through the buffer member.

[0012] Optionally, both ends of the first support and the second support are provided with first screw holes, the display screen is provided with second screw holes corresponding to the positions of the first screw holes, and the second screw holes are screwed with the first screw holes through screws; the central positions of the first support, the second support, the buffer part and the supporting part are provided with third screw holes, and the third screw holes are correspondingly screwed through screws; at least one fourth screw hole is arranged on each side of the third screw hole, the fourth screw holes on the buffer part are screwed with the fourth screw holes on the first support and the second support through screws; the fourth screw holes on the supporting part are screwed with the fourth screw holes on the first support and the second support through screws; and buffer structures are arranged between the first screw holes and the second screw holes, between the third screw holes, between the fourth screw holes on the buffer part and the fourth screw holes on the first support and the second support, and between the fourth screw holes on the supporting part and the fourth screw holes on the first support and the second support, and the buffer structures are made of elastic materials.

[0013] The application further discloses a vehicle-mounted display screen, which comprises a display screen body and a shell, the shell covers the display screen body, and the vehicle-mounted display screen further comprises the fixing support.

[0014] Optionally, a containing groove is arranged on one side of the shell close to the fixing support, a buffer layer is arranged on the side wall surrounding the containing groove, the buffer layer is made of elastic materials, the main support is embedded in the containing groove, and the edge of the main support abuts against the buffer layer.

[0015] The application further discloses a spinning bike, which comprises a vehicle body, and the spinning bike further comprises the vehicle-mounted display screen, one side of the auxiliary support of the fixing support away from the vehicle-mounted display screen is connected with the vehicle body, and one side of the main support of the fixing support away from the auxiliary support is connected with the shell of the vehicle-mounted display screen.

[0016] The fixed support of the application adopts a combined design of a main support and a vice support, the main support is connected with the display screen, the main support bears the gravity of the display screen in the vertical direction of the display screen, forms effective support for the display screen, so that the display screen can be stably fixed in a specific position and maintain a stable display state and is not prone to shaking; the vice support is additionally arranged on the main support, the display screen is fixed in the horizontal direction by the buffer part of the vice support, the strength of the support structure is improved, and the buffer part fixed at both ends of the display screen in the horizontal direction is provided with an elastic material support buffer, so that the display screen and the vice support are in soft contact in the horizontal direction, when the display screen shakes left and right and is subjected to a force in the horizontal direction, the force is transmitted to the buffer of the buffer part, the buffer is elastically deformed to buffer the force, and the force in the horizontal direction of the display screen is not directly applied to the fixed support, even if the display screen shakes frequently in the horizontal direction, the fixed support and the display screen are not prone to breaking and falling off, and the reliability and stability of the fixed support and the display screen are improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings included are intended to provide a further understanding of the embodiments of the application, and constitute a part of the specification, serve to illustrate the embodiments of the application, and together with the text description, explain the principles of the application. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor under the premise of the drawings:

[0018] Figure 1 a schematic view of a first embodiment of the fixed support of the application;

[0019] Figure 2 a schematic view of the main support in the first embodiment of the fixed support of the application;

[0020] Figure 3 a schematic view of a second embodiment of the fixed support of the application;

[0021] Figure 4 a schematic view of the vice support in the third embodiment of the fixed support of the application;

[0022] Figure 5 a schematic view of an embodiment of the vehicle-mounted display screen of the application;

[0023] Figure 6 a schematic view of the housing in an embodiment of the vehicle-mounted display screen of the application.

[0024] Among them, 100 is a fixed bracket; 110 is a main bracket; 111 is a first bracket; 112 is a second bracket; 120 is a secondary bracket; 121 is a buffer part; 122 is a buffer component; 123 is a support part; 124 is a first support part; 125 is a second support part; 130 is a first screw hole; 140 is a second screw hole; 150 is a third screw hole; 160 is a fourth screw hole; 170 is a buffer structure; 200 is a vehicle-mounted display screen; 210 is the display screen body; 220 is a housing; 221 is a receiving groove; 222 is a buffer layer; and 300 is the display screen. Detailed Implementation

[0025] The present application will now be described in detail with reference to the accompanying drawings and optional embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] Figure 1 This is a schematic diagram of the first embodiment of the fixing bracket of this application; as shown Figure 1 As shown, this application discloses a fixing bracket 100 for fixing a display screen 300. The fixing bracket 100 includes a main bracket 110 and a secondary bracket 120. The main bracket 110 and the secondary bracket 120 are stacked, and one side of the main bracket 110 is connected to the secondary bracket 120, and the other side is connected to the back of the display screen 300. The secondary bracket 120 includes at least a buffer portion 121. Both ends of the buffer portion 121 extend along the horizontal direction of the display screen 300, and both ends of the buffer portion 121 are provided with buffer members 122, which are made of elastic material. The two ends of the buffer portion 121 are elastically connected to the display screen 300 through the buffer members 122.

[0027] The fixed support 100 of the present application adopts the combined design of the main support 110 and the auxiliary support 120, the main support 110 is connected with the display screen 300, the main support 110 bears the gravity of the display screen 300 in the vertical direction of the display screen 300, forms the effective support for the display screen 300, so that the display screen 300 can form stable fixation in a specific position, keep stable display state, and is not easy to shake; the auxiliary support 120 is additionally stacked on the main support 110, the display screen 300 is fixed along the horizontal direction of the display screen 300 through the buffer part 121 of the auxiliary support 120, the strength of the support structure is improved, and the buffer part 121 fixed at both ends of the display screen 300 in the horizontal direction is provided with the buffer piece 122 supported by the elastic material, so that the display screen 300 is in soft contact with the auxiliary support 120 in the horizontal direction, when the display screen 300 shakes left and right and is subjected to the action force in the horizontal direction, the action force is conducted to the buffer piece 122 of the buffer part 121, the buffer piece 122 is elastically deformed to buffer the action force, the action force of the display screen 300 in the horizontal direction is avoided to act on the fixed support 100 directly, even if the display screen 300 shakes frequently in the horizontal direction, the fixed support 100 and the display screen 300 are not easy to break and fall off, the reliability and stability of the fixed support 100 and the display screen 300 are increased.

[0028] It should be noted that the buffer piece 122 in the present application can be an elastic buckle, a spring or elastic foam, etc., when the buffer piece 122 is an elastic buckle, one end of the elastic buckle can be connected with the end of the buffer part 121 of the auxiliary support 120, the other end is connected with the display screen 300, the elastic buckle is used to release the action force of the display screen 300 on the fixed support 100 in the horizontal direction by elastic expansion; when the buffer piece 122 is elastic foam, the buffer piece 122 can be attached to both ends of the buffer part 121, and is connected with the display screen 300, the elastic compression of the elastic foam can also achieve the above-mentioned effect, which will not be described one by one; the present application only takes the elastic buckle as an example.

[0029] As Figure 1As shown, the secondary bracket 120 also includes a support portion 123, which is disposed between the buffer portion 121 and the main bracket 110. The support portion 123 is perpendicular to the buffer portion 121, and the middle part of the support portion 123 is connected to the middle part of the buffer portion 121. Both the support portion 123 and the buffer portion 121 are connected to the main bracket 110. The two ends of the support portion 123 are fastened to the vertical edge of the display screen 300. The support portion 123 reinforces the display screen 300 vertically, providing vertical support and effectively mitigating the vertical forces acting on the display screen 300, preventing it from detaching due to external forces. Simultaneously, the middle of the support portion 123 connects to the middle of the buffer portion 121, ensuring uniform force distribution on both the support portion 123 and the buffer portion 121 regardless of whether the display screen 300 is subjected to vertical or horizontal forces. This prevents detachment between the support portion 123 and the buffer portion 121, further enhancing the stability of the connection and improving the structural strength of the sub-support 120. The sub-support 120 effectively mitigates horizontal forces acting on the display screen 300 and provides vertical support, further enhancing the stability between the fixed support 100 and the display screen 300 in conjunction with the main support 110.

[0030] Of course, in order to further ensure the stability of the connection between the support part 123 and the buffer part 121, screw holes can be provided at corresponding positions of the support part 123 and the buffer part 121. The two can be screwed together and fixed by passing screws through the screw holes of the support part 123 and the buffer part 121. This not only makes it difficult for the support part 123 to fall off the buffer part 121, but also allows the support part 123 or the buffer part 121 to be disassembled and replaced separately when it is damaged, without having to replace the entire sub-support 120, thus saving costs.

[0031] Figure 2 This is a schematic diagram of the main support in the first embodiment of the fixed bracket of this application, as shown below. Figure 2 Combination Figure 1 As shown, the main support 110 includes a first support 111 and a second support 112. The lengths of the first support 111 and the second support 112 are less than the lengths of the support portion 123 and the buffer portion 121. The first support 111 and the second support 112 are staggered, and the middle part of the first support 111 is connected to the middle part of the second support 112. The middle parts of the support portion 123 and the buffer portion 121 are both connected to the middle parts of the first support 111 and the second support 112. Buffer members 122 are provided at both ends of the first support 111 and the second support 112. The first support 111 and the second support 112 are connected to the display screen 300 through the buffer members 122.

[0032] The main support 110 in the present application mainly plays a role of supporting and fixing the display screen 300, and shares the force from the display screen 300 in the vertical direction, including the weight of the display screen 300 itself and the vertical force from the outside, etc. The first support 111 and the second support 112 of the main support 110 can be integrally formed or can be two independent parts that can be disassembled. When the first support 111 and the second support 112 are integrally formed, the main support 110 is integrally formed by the middle part of the first support 111 passing through the middle part of the second support 112. The main support 110 can be directly formed by using a grinding tool. When the first support 111 and the second support 112 are a detachable structure, the first support 111 and the second support 112 are two separate parts, and the first support 111 is arranged above the second support 112. The first support 111 and the second support 112 can be screwed and fixed by screwing through the corresponding screw holes of the first support 111 and the second support 112 to form the main support 110. The present application only takes the integrally formed structure of the main support 110 as an example for illustration.

[0033] As shown in Figure 2 When the main support 110 is integrally formed by the middle part of the first support 111 passing through the middle part of the second support 112, the two ends of the first support 111 and the second support 112 are the four end parts of the main support 110. The buffer 122 is arranged at the two ends of the first support 111 and the second support 112. The first support 111 and the second support 112 are connected with the display screen 300 through the buffer 122, so that the connection between the main support 110 and the display screen 300 is soft contact. When the display screen 300 is subjected to a force, the force will be transmitted to the buffer 122, and the buffer 122 will deform to release the force, effectively preventing the display screen 300 and the main support 110 from being broken and damaged, and further improving the stability of the connection between the main support 110 and the display screen 300.

[0034] Further, as shown in Figure 1 and Figure 2 The first support 111 and the second support 112 form a cross-shaped main support 110, the buffer part 121 and the support part 123 form a cross-shaped auxiliary support 120, and the main support 110 and the auxiliary support 120 are staggered. By interlacing the cross-shaped main support 110 and the auxiliary support 120, the force received by the display screen 300 can be dispersed in different directions by the main support 110 and the auxiliary support 120, effectively relieving the force received by the display screen 300.

[0035] Meanwhile, the acting force on the main support 110 and the auxiliary support 120 does not overlap, avoiding the acting force concentrated on the main support 110 and the auxiliary support 120 at the same time, causing the pressure on the main support 110 and the auxiliary support 120 too large, leading to the breakage or falling between the main support 110 and the auxiliary support 120, further improving the structural stability of the fixing support 100; prolonging the service life of the fixing support 100.

[0036] Specifically, as shown in Figure 1 The two ends of the first support 111 and the second support 112 are provided with first screw holes 130, the display screen 300 is provided with second screw holes 140 corresponding to the positions of the first screw holes 130, and the second screw holes 140 are screwed with the first screw holes 130 through screws; the central positions of the first support 111, the second support 112, the buffer part 121 and the supporting part 123 are provided with third screw holes 150, and the positions of the plurality of third screw holes 150 correspond through screws; the two sides of each third screw hole 150 are provided with at least one fourth screw hole 160, and the fourth screw holes 160 of the buffer part 121 are screwed with the fourth screw holes 160 on the first support 111 and the second support 112 through screws; the fourth screw holes 160 on the supporting part 123 are screwed with the fourth screw holes 160 on the first support 111 and the second support 112 through screws; and the first screw holes 130 and the second screw holes 140, the plurality of third screw holes 150, the fourth screw holes 160 of the buffer part 121 and the fourth screw holes 160 on the first support 111 and the second support 112, and the fourth screw holes 160 of the supporting part 123 and the fourth screw holes 160 on the first support 111 and the second support 112 are all provided with buffer structures 170, and the buffer structures 170 are made of elastic materials.

[0037] Through the above-mentioned staggered screw fixing, the pressure on the screws connected between the first support 111, the second support 112, the buffer part 121 and the supporting part 123 can be dispersed, which can prevent the acting force on the display screen 300 from being concentrated on a certain screw and screw hole connected with the fixing support 100, causing the local screw hole to be pressed too large, leading to the breakage, further improving the stability of the connection between the display screen 300 and the fixing support 100.

[0038] The buffer structure 170 can be a spring arranged between two mutually connected screw holes. When the display screen 300 is subjected to an external force, the external force is released by the elastic deformation of the spring at the position of the screw hole, thereby weakening the external force and avoiding the breakage of the connection between the display screen 300 and the fixing support 100 due to the excessive external force, so as to further improve the stability of the connection between the display screen 300 and the fixing support 100 and the service life of the display screen 300 and the fixing support 100.

[0039] Of course, the thickness of the position of each screw hole of the fixing support 100 can be made thicker than other positions, so as to enhance the structural strength of the connection of the fixing support 100 and further improve the stability of the connection between the fixing support 100 and the display screen 300.

[0040] Figure 3 The second embodiment of the fixing support of the present application is shown in FIG. 4. Figure 3 The embodiment shown in FIG. 5 is improved based on the embodiment shown in FIG. 4. Figure 3 The embodiment shown in FIG. 5 is improved based on the embodiment shown in FIG. 4. Figure 1 The first support 111 and the second support 112 form an X-shaped main support 110, the buffer part 121 and the support part 123 form a cross-shaped auxiliary support 120, and the main support 110 and the auxiliary support 120 are arranged alternately.

[0041] The embodiment shown in FIG. 5 is improved based on the embodiment shown in FIG. 4. Figure 1 The first support 111 and the second support 112 form an X-shaped main support 110, and the four end parts formed after the first support 111 and the second support 112 form the main support 110 respectively extend along the diagonal direction of the display screen 300. When the display screen 300 is subjected to an external force in the vertical direction or the horizontal direction, the external force is conducted by the first support 111 and the second support 112 from the diagonal direction of the display screen 300, so that the external force of the display screen 300 is diffused to achieve the purpose of uniform stress, thereby avoiding the breakage and falling off of the connection between the display screen 300 and the fixing support 100 due to the concentration of the external force on the connection between the display screen 300 and the fixing support 100, and the damage of the display screen 300 or the fixing support 100.

[0042] Figure 4 The second embodiment of the fixing support of the present application is shown in FIG. 4. Figure 4 The embodiment shown in FIG. 5 is improved based on the embodiment shown in FIG. 4. Figure 4 The embodiment shown in FIG. 5 is improved based on the embodiment shown in FIG. 4. Figure 1The improvement of the vice support 120 further comprises a first support part 124 and a second support part 125, both of which are arranged on the side of the buffer part 121 away from the support part 123; the first support part 124 and the second support part 125 are arranged in cross and connected with the middle part of the buffer part 121, both ends of the first support part 124 and the second support part 125 extend towards the diagonal direction of the display screen 300; both ends of the first support part 124 and the second support part 125 are provided with a buffer piece 122, and both ends of the first support part 124 and the second support part 125 are connected with the four corners of the display screen 300 through the buffer piece 122 respectively.

[0043] The first support part 124 and the second support part 125 are arranged along the diagonal direction of the display screen 300 and fixed on the four corners of the display screen 300, wherein screw holes can be arranged at the corresponding positions between the first support part 124 and the second support part 125, and the first support part 124 and the second support part 125 are screwed and fixed through the screw holes at the corresponding positions, forming a detachable structure.

[0044] When the display screen 300 is subjected to a force from the horizontal direction or the vertical direction, the first support part 124 and the second support part 125 can guide the force towards the diagonal direction of the display screen 300, so that the force concentrated in a certain direction of the display screen 300 is diffused and extended towards the diagonal direction of the display screen 300, effectively dispersing and attenuating the force and avoiding damage and fracture caused by excessive force between the display screen 300 and the fixed support 100.

[0045] In addition, in the vertical direction of the display screen 300, the first support part 124 and the second support part 125 can also share the force received by the support part 123, when the display screen 300 is subjected to a force from the vertical direction, the force will be dispersed through the first support part 124, the second support part 125 and the support part 123, so as to avoid the external force acting on the display screen 300 concentrated on the support part 123, which can effectively avoid the damage of the support part 123, improve the structural stability of the vice support 120 and prolong the service life of the fixed support 100.

[0046] In addition, the buffer 122 is arranged at both ends of the first support part 124 and the second support part 125, and the buffer 122 can be a spring or elastic foam, etc. When the buffer 122 is a spring, one end of the plurality of springs is connected with the ends of the first support part 124 and the second support part 125 respectively, and the other end is connected with four opposite corners of the display screen 300 respectively, and the elastic expansion of the spring is used to release the force of the display screen 300 in the horizontal direction and the force in the vertical direction, so as to avoid the force of the display screen 300 in the horizontal direction directly acting on the fixed support 100, and even if the display screen 300 shakes frequently in the horizontal direction, the fixed support 100 and the display screen 300 are not easy to break and fall off, and the reliability and stability of the fixed support 100 and the display screen 300 are increased.

[0047] Figure 5 As shown in the schematic view of an embodiment of the vehicle-mounted display screen of the present application, Figure 5 As shown in the schematic view of an embodiment of the vehicle-mounted display screen of the present application,

[0048] The shell 220 covers the display screen body 210, avoids the display screen body 210 from being damaged by external force during use or transportation, and affects the display effect and display life. In addition, the shell 220 is generally made of hard material, such as plastic or metal, which is easy to connect with the fixed support 100 and is not easy to deform.

[0049] The fixed support 100 of the present application adopts a combined design of a main support 110 and a secondary support 120, the main support 110 is connected with the display screen 300, the main support 110 bears the gravity of the vehicle-mounted display screen 200 in the vertical direction of the vehicle-mounted display screen 200, forms effective support for the vehicle-mounted display screen 200, so that the vehicle-mounted display screen 200 can be stably fixed in a specific position and keep a stable display state, and is not easy to shake; the secondary support 120 is additionally arranged on the main support 110, the buffering part 121 of the secondary support 120 is fixed along the horizontal direction of the vehicle-mounted display screen 200, the strength of the support structure is improved, and the buffering part 121 is provided with the buffering piece 122 supported by the elastic material at both ends in the horizontal direction of the vehicle-mounted display screen 200, so that the vehicle-mounted display screen 200 is in soft contact with the secondary support 120 in the horizontal direction, when the vehicle-mounted display screen 200 shakes left and right and is subjected to the force in the horizontal direction, the force is transmitted to the buffering piece 122 of the buffering part 121, the buffering piece 122 is elastically deformed to buffer the force, the force in the horizontal direction of the vehicle-mounted display screen 200 is avoided from directly acting on the fixed support 100, even if the vehicle-mounted display screen 200 shakes frequently in the horizontal direction, the fixed support 100 and the vehicle-mounted display screen 200 are not easy to break and fall off, and the reliability and stability of the fixed support 100 and the vehicle-mounted display screen 200 are increased.

[0050] Figure 6 The schematic view of the shell in an embodiment of the vehicle-mounted display screen of the present application is shown in Figure 6 , the embodiment shown in Figure 6 is improved based on Figure 5 , the shell 220 is provided with a containing groove 221 near one side of the fixed support 100, the side wall around the containing groove 221 is provided with a buffering layer 222, the buffering layer 222 is made of elastic material, the main support 110 is embedded in the containing groove 221, and the edge of the main support 110 abuts against the buffering layer 222.

[0051] The difference between the embodiment and the previous embodiment is that the housing 220 is improved in the embodiment, and a containing groove 221 is formed on the side of the housing 220 close to the fixing support 100. When the fixing support 100 is installed, the main support 110 can be embedded into the containing groove 221, so that the containing groove 221 limits and fixes the main support 110. Since the main support 110 and the auxiliary support 120 in the fixing support 100 are connected together, when the main support 110 is limited and fixed, the auxiliary support 120 is also limited. The main support 110 is fixed between the containing groove 221 and the housing 220, and the auxiliary support 120 is fixed between the outside of the housing 220 and the housing 220. In this way, the housing 220 is fixed from the inside and the outside, which further enhances the stability of the connection between the fixing support 100 and the housing 220. At the same time, part of the fixing support 100 is embedded into the containing groove 221, so that the overall thickness is thinned, and the aesthetic degree of the fixed vehicle-mounted display screen 200 is further improved.

[0052] In addition, the side wall of the containing groove 221 is surrounded by a buffer layer 222. The buffer layer 222 can be elastic foam, sponge, rubber or the like. For example, when the buffer layer 222 is elastic foam, the elastic foam is filled in the side wall of the containing groove 221. When the main support 110 of the fixing support 100 is embedded into the containing groove 221, the edge of the main support 110 abuts against the elastic foam on the side wall of the containing groove 221, so that the main support 110 and the side wall of the containing groove 221 are in soft contact. When the vehicle-mounted display screen 200 is subjected to an external force, the force is transmitted to the main support 110, which is buffered by the elastic foam between the containing groove 221 and the main support 110. The strength of the force is effectively attenuated, and hard contact between the housing 220 and the main support 110 is avoided. When the main support 110 is subjected to excessive force, the main support 110 is prevented from being separated from or broken with the housing 220, and the service life of the vehicle-mounted display screen 200 is prolonged.

[0053] The application also discloses a spinning bike including a vehicle body. The spinning bike further includes the vehicle-mounted display screen 200, the auxiliary support 120 of the fixing support 100 is connected to the vehicle body away from the vehicle-mounted display screen 200, and the main support 110 of the fixing support 100 is connected to the housing 220 of the vehicle-mounted display screen 200 away from the auxiliary support 120.

[0054] Since the vehicle-mounted display screen 200 is connected with the vehicle body through the fixing support 100, when the user rides the exercise bike, the body often swings left and right with the riding action, which will cause the vehicle-mounted display screen 200 connected with the exercise bike to also swing left and right. The horizontal force along the vehicle-mounted display screen 200 generated by the left and right swinging of the vehicle-mounted display screen 200 will continue to act on the fixing support 100. The usual fixing support 100 only plays a supporting role in the vertical direction of the display screen 300 and cannot buffer the horizontal force, which will cause the fixing support 100 and the display screen 300 to easily fall off or break, thereby affecting the service life of the exercise bike and the user's experience.

[0055] In view of the above problems, the present application improves the exercise bike, and specifically improves the fixing support 100 in the exercise bike. The fixing support 100 of the present application is designed in combination of a main support 110 and a vice support 120. The main support 110 is connected with the vehicle-mounted display screen 200, so that the main support 110 bears the gravity of the vehicle-mounted display screen 200 in the vertical direction of the vehicle-mounted display screen 200, forms effective support for the vehicle-mounted display screen 200, and enables the vehicle-mounted display screen 200 to be stably fixed at a specific position and maintain a stable display state without easily swinging. The vice support 120 is additionally arranged on the main support 110. The buffering part 121 of the vice support 120 is fixed in the horizontal direction of the vehicle-mounted display screen 200, which improves the strength of the support structure. The buffering part 121 of the vice support 120 is provided with an elastic material support buffering part 122 at both ends in the horizontal direction of the vehicle-mounted display screen 200, so that the vehicle-mounted display screen 200 is in soft contact with the vice support 120 in the horizontal direction. When the vehicle-mounted display screen 200 swings left and right and is subjected to a horizontal force, the force is transmitted to the buffering part 122 of the vice support 120, the buffering part 122 is elastically deformed to buffer the force, and the horizontal force of the vehicle-mounted display screen 200 is directly applied to the fixing support 100. Even if the vehicle-mounted display screen 200 swings frequently in the horizontal direction, the fixing support 100 and the vehicle-mounted display screen 200 are not easy to break and fall off, which increases the reliability and stability of the fixing support 100 and the vehicle-mounted display screen 200.

[0056] It should be noted that the fixed support 100 in the present application can not only be applied to the spin bike, but also be applied to the car or other vehicles, as long as the corresponding vehicle can generate the force from the horizontal direction of the vehicle display screen 200, the fixed support 100 in the present application can effectively alleviate the impact of the vibration frequency of the display screen 300 and the horizontal direction force on the vehicle display screen 200 and the fixed support 100, so that the fixed support 100 and the vehicle display screen 200 are not easy to break and fall off, and the reliability and stability of the fixed support 100 and the vehicle display screen 200 are increased; due to the limitation of the length, the present application is only illustrated by taking the spin bike as an example.

[0057] It should be noted that the inventive concept of the present application can form a very large number of embodiments, but the length of the application file is limited and cannot be listed one by one, so under the premise of not conflicting, the above described embodiments or technical features can be combined to form new embodiments, and the combination of each embodiment or technical feature will enhance the original technical effect.

[0058] The above is a further detailed description of the present application in combination with specific optional embodiments, and the specific implementation of the present application cannot be limited to these descriptions. For ordinary skilled persons in the art to which the present application belongs, without departing from the concept of the present application, a number of simple deductions or substitutions can be made, which should be regarded as falling within the protection scope of the present application.

Claims

1. A fixing bracket for fixing a display screen, characterized by comprising: The fixed support comprises a main support and a sub-support, the main support and the sub-support are arranged in a stack, one side of the main support is connected with the sub-support, and the other side is connected to the back of the display screen; The sub-support comprises at least a buffer part, both ends of the buffer part extend along the horizontal direction of the display screen, and both ends of the buffer part are provided with buffer pieces made of elastic material; Both ends of the buffer part are elastically connected with the display screen through the buffer pieces; The buffer part of the sub-support is fixed along the horizontal direction of the display screen, when the display screen shakes left and right and is subjected to a horizontal force, the force is transmitted to the buffer pieces of the buffer part, and the buffer pieces elastically deform to buffer the force; The sub-support further comprises a support part, the support part is arranged between the buffer part and the main support, the support part is perpendicular to the buffer part, the middle part of the support part is connected with the middle part of the buffer part, and the support part and the buffer part are connected with the main support; Both ends of the support part are buckled on the edges of the display screen in the vertical direction; The main support comprises a first support and a second support, the lengths of the first support and the second support are smaller than the lengths of the support part and the buffer part; the first support and the second support are arranged in a staggered manner, the middle part of the first support is connected with the middle part of the second support, and the middle parts of the support part and the buffer part are connected with the middle parts of the first support and the second support; Both ends of the first support and the second support are provided with the buffer pieces; The first support and the second support are connected with the display screen through the buffer pieces.

2. The fixture of claim 1, wherein The first support and the second support form a cross-shaped main support, the buffer part and the support part form a cross-shaped sub-support, and the main support and the sub-support are arranged in a staggered manner.

3. The fixture of claim 1, wherein The first support and the second support form an X-shaped main support, the buffer part and the support part form a cross-shaped sub-support, the main support and the sub-support are arranged in a staggered manner, and four end parts of the main support extend along the diagonal direction of the display screen.

4. The fixture of claim 1, wherein The sub-support further comprises a first support part and a second support part, the first support part and the second support part are arranged on the side of the buffer part away from the support part; the first support part and the second support part are arranged in a cross manner and connected with the middle part of the buffer part, and both ends of the first support part and the second support part extend towards the diagonal direction of the display screen; Both ends of the first support part and the second support part are provided with the buffer pieces, Both ends of the first support part and the second support part are respectively connected with four corners of the display screen through the buffer pieces.

5. The fixture of claim 1, wherein Both ends of the first support and the second support are provided with first screw holes, the display screen is provided with second screw holes corresponding to the positions of the first screw holes, and the second screw holes are screwed with the first screw holes through screws; The center positions of the first support, the second support, the buffer part and the support part are provided with third screw holes, and the positions of the third screw holes correspond to each other and are connected by screws; At least one fourth screw hole is arranged on each side of the third screw hole, The fourth screw hole of the buffer part and the fourth screw hole of the first support and the second support are connected by screws, and the fourth screw hole of the support part and the fourth screw hole of the first support and the second support are connected by screws; And a buffer structure is arranged between the first screw hole and the second screw hole, between the third screw holes, between the fourth screw hole of the buffer part and the fourth screw hole of the first support and the second support, and between the fourth screw hole of the support part and the fourth screw hole of the first support and the second support, and the buffer structure is made of elastic material.

6. A car-mounted display screen comprising a display screen body and a housing, the housing covering the display screen body, characterized in that, The vehicle-mounted display screen further comprises the fixing support according to any one of claims 1 to 5, and one side of the shell away from the display screen body is connected with the fixing support.

7. The vehicle-mounted display screen of claim 6, wherein, One side of the shell close to the fixing support is provided with a containing groove, and a side wall surrounding the containing groove is provided with a buffer layer made of elastic material, the main support is embedded in the containing groove, and an edge of the main support abuts against the buffer layer.

8. A stationary bicycle comprising a bicycle body, characterized in that The stationary bicycle further comprises the vehicle-mounted display screen according to claim 6 or 7, one side of the auxiliary support of the fixing support away from the vehicle-mounted display screen is connected with the vehicle body, and one side of the main support of the fixing support away from the auxiliary support is connected with the shell of the vehicle-mounted display screen.

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