CN115789475A - Fixed bolster, on-vehicle display screen and spinning - Google Patents

Abstract

The application discloses a fixing support, a vehicle-mounted display screen and a spinning, and relates to the technical field of vehicle-mounted display screens, wherein the fixing support is used for fixing the display screen and 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 of the main support is connected to the back face of the display screen; the auxiliary support at least comprises a buffering part, two ends of the buffering part extend along the horizontal direction of the display screen, buffering parts are arranged at two ends of the buffering part, and the buffering parts are made of elastic materials; the two ends of the buffering part are elastically connected with the display screen through the buffering part. This application is through above mode to improve because the spinning rocks about and makes and take place to drop or split between display screen and the fixed bolster, increase fixed bolster and display screen reliability and stability.

Description

Fixed bolster, on-vehicle display screen and spinning

Technical Field

The application relates to the technical field of vehicle-mounted display screens, in particular to a fixed support, a vehicle-mounted display screen and a spinning.

Background

With the progress of society and the development of science and technology, the living standard of people is continuously improved, people pay more and more attention to home fitness and indoor fitness, and the spinning is more and more favored by people as fitness equipment capable of providing home or indoor riding for users; at present most spinning is in order to increase user's exercise enjoyment, has still connected the display screen on spinning, can let user's accessible observe the motion state of oneself through the display screen to increase the interactivity.

But the user is when riding spinning, owing to reach the body-building effect, the health often is along with the horizontal hunting of action by a wide margin of riding, and this will lead to connecting the display screen on spinning also to appear rocking about, and usual fixed bolster only plays the effect that supports the display screen in vertical direction, can't cushion the effort of controlling the horizontal direction, leads to taking place easily between fixed bolster and the display screen and drops or the fracture to influence spinning's life-span and user's use experience.

Therefore, how to improve the problem that the display screen and the fixed bracket fall off or break due to the left-right shaking of the spinning, and the reliability and stability of the fixed bracket and the display screen are increased becomes a problem to be solved in the field.

Disclosure of Invention

The utility model aims at providing a fixed bolster, on-vehicle display screen and spinning to improve and take place to drop or split because the spinning rocks about and makes between display screen and the fixed bolster, increase fixed bolster and display screen reliability and stability.

The application discloses a fixing support which is used for fixing a display screen and comprises a main support and an auxiliary support, wherein 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 of the main support is connected to the back face of the display screen; the auxiliary support at least comprises a buffering part, two ends of the buffering part extend along the horizontal direction of the display screen, buffering parts are arranged at two ends of the buffering part, and the buffering parts are made of elastic materials; the two ends of the buffering part are elastically connected with the display screen through the buffering part.

Optionally, the auxiliary support further includes a support portion, the support portion is disposed between the buffer portion and the main support, the support portion is perpendicular to the buffer portion, the middle of the support portion is connected to the middle of the buffer portion, and the support portion and the buffer portion are both connected to the main support; and the two ends of the supporting part are buckled on the edge of the display screen in the vertical direction.

Optionally, the main bracket includes a first bracket and a second bracket, and the lengths of the first bracket and the second bracket are smaller than the lengths of the supporting portion and the cushioning portion; the first support and the second support are arranged in a staggered mode, the middle of the first support is connected to the middle of the second support, and the middle of the supporting portion and the middle of the buffering portion are connected with the middle of the first support and the middle of the second support; the buffer parts are arranged at two ends of the first bracket and the second bracket; the first support and the second support are connected with the display screen through the buffer piece.

Optionally, the first support and the second support form a cross-shaped main support, the buffer portion and the support portion form a cross-shaped secondary support, and the main support and the secondary support are arranged in a staggered manner.

Optionally, the first bracket and the second bracket form an X-shaped main bracket, the buffer part and the support part form a cross-shaped secondary bracket, and the main bracket and the secondary bracket are arranged in a staggered manner; and four end portions of the main support extend in a diagonal direction of the display screen.

Optionally, the auxiliary bracket further includes a first supporting portion and a second supporting portion, and the first supporting portion and the second supporting portion are both disposed on a side of the buffer portion away from the supporting portion; the first supporting part and the second supporting part are arranged in a crossed mode and are connected with the middle of the buffering part, and two ends of the first supporting part and two ends of the second supporting part extend towards the diagonal direction of the display screen; the two ends of the first supporting part and the two ends of the second supporting part are both provided with the buffer parts, and the two ends of the first supporting part and the two ends of the second supporting part are respectively connected with four opposite angles of the display screen through the buffer parts.

Optionally, two ends of the first support and two ends of the second support are both provided with a first screw hole, a second screw hole is arranged at a position of the display screen corresponding to the first screw hole, and the second screw hole is in threaded connection with the first screw hole through a screw; third screw holes are formed in the center positions of the first support, the second support, the buffer part and the support part, correspond to the third screw holes in position and are in threaded connection through screws; at least one fourth screw hole is formed in each of two sides of each third screw hole at intervals, and the fourth screw holes of the buffer part are in threaded connection with the fourth screw holes in the first support and the second support through screws; the fourth screw hole on the supporting part is in threaded connection with the fourth screw holes on the first bracket and the second bracket through screws; and buffer structures are arranged between the first screw hole and the second screw hole, between the plurality of third screw holes, between the fourth screw hole of the buffer part and the fourth screw holes on the first support and the second support, and between the fourth screw hole of 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.

The application also discloses a vehicle-mounted display screen, including display screen body and casing, the casing cladding the display screen body, vehicle-mounted display screen still includes foretell fixed bolster, the casing is kept away from one side of display screen body with the fixed bolster is connected.

Optionally, an accommodating groove is formed in one side, close to the fixing support, of the shell, a buffer layer is arranged around a side wall of the accommodating groove, the buffer layer is made of an elastic material, the main support is embedded into the accommodating groove, and the edge of the main support is abutted to the buffer layer.

The application also discloses spinning, including the automobile body, spinning still includes foretell vehicle-mounted display screen, the auxiliary stand of fixed bolster is kept away from one side of vehicle-mounted display screen with car body coupling, the main support of fixed bolster is kept away from one side of auxiliary stand with vehicle-mounted display screen's casing is connected.

The fixing support adopts the combined design of the main support and the auxiliary support, and is connected with the display screen by utilizing the main support, so that the main support bears the gravity of the display screen in the vertical direction to form effective support for the display screen, the display screen can be stably fixed at a specific position, a stable display state is kept, and the display screen is not easy to shake; and extra stack is provided with the auxiliary stand on the main support, buffering portion through the auxiliary stand is fixed along the display screen horizontal direction, promote supporting structure intensity, and the both ends of the fixed display screen horizontal direction of buffering portion are provided with the bolster that elastic material supported, make the display screen be soft contact between horizontal direction and the auxiliary stand, when rocking the effort that receives horizontal direction about the display screen, the effort is conducted on the bolster of buffering portion, the bolster takes place elastic deformation and cushions the effort, avoid the effort direct action on the display screen horizontal direction at the fixed bolster, even the display screen rocks frequently on horizontal direction, also difficult fracture and drop take place between fixed bolster and the display screen, increase fixed bolster and display screen reliability and stability.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the application, are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort, in which:

FIG. 1 is a schematic view of a first embodiment of a mounting bracket of the present application;

FIG. 2 is a schematic view of a primary stent in a first embodiment of a fixation stent of the present application;

FIG. 3 is a schematic view of a second embodiment of a mounting bracket of the present application;

FIG. 4 is a schematic view of a secondary support in a third embodiment of a fixed support according to the present application;

FIG. 5 is a schematic view of an embodiment of a vehicle display screen of the present application;

FIG. 6 is a schematic view of a housing according to an embodiment of the present application.

100, fixing a bracket; 110. a main support; 111. a first bracket; 112. a second bracket; 120. a sub-mount; 121. a buffer section; 122. a buffer member; 123. a support portion; 124. a first support section; 125. a second support portion; 130. a first screw hole; 140. a second screw hole; 150. a third screw hole; 160. a fourth screw hole; 170. a buffer structure; 200. a vehicle-mounted display screen; 210. a display screen body; 220. a housing; 221. accommodating grooves; 222. a buffer layer; 300. and a display screen.

Detailed Description

The present application will now be described in detail with reference to the drawings and alternative embodiments, it being understood that any combination of the various embodiments or technical features described below may form new embodiments without conflict.

FIG. 1 is a schematic view of a first embodiment of a mounting bracket of the present application; as shown in fig. 1, the present application discloses a fixing bracket 100 for fixing a display screen 300, the fixing bracket 100 including a main bracket 110 and a sub-bracket 120, the main bracket 110 and the sub-bracket 120 being stacked, and one side of the main bracket 110 being connected to the sub-bracket 120 and the other side being connected to the back of the display screen 300; the sub-bracket 120 at least comprises a buffer part 121, two ends of the buffer part 121 extend along the horizontal direction of the display screen 300, two ends of the buffer part 121 are both provided with a buffer part 122, and the buffer parts 122 are made of elastic materials; both ends of the buffer part 121 are elastically connected to the display panel 300 through the buffer member 122.

The fixing bracket 100 of the present application adopts a combined design of the main bracket 110 and the auxiliary bracket 120, and connects the main bracket 110 with the display screen 300, so that the main bracket 110 bears the gravity of the display screen 300 in the vertical direction to form an effective support for the display screen 300, so that the display screen 300 can be stably fixed at a specific position, a stable display state is maintained, and shaking is not easy to occur; and additional stack is provided with auxiliary support 120 on main support 110, buffering portion 121 through auxiliary support 120 is fixed along display screen 300 horizontal direction, promote support structural strength, and the both ends of the fixed display screen 300 horizontal direction of buffering portion 121 are provided with the bolster 122 that elastic material supported, make display screen 300 be soft contact between horizontal direction and auxiliary support 120, when rocking when receiving the effort on the horizontal direction about display screen 300, the effort conducts on the bolster 122 of buffering portion 121, bolster 122 takes place elastic deformation and cushions the effort, avoid the effort direct action on the display screen 300 horizontal direction to fixed bolster 100, even display screen 300 rocks frequently on the horizontal direction, also difficult fracture and the droing take place between fixed bolster 100 and the display screen 300, increase fixed bolster 100 and display screen 300 reliability and stability.

It should be noted that, the buffer 122 in the present application may be an elastic buckle, a spring, or an elastic foam, and when the buffer 122 is an elastic buckle, one end of the elastic buckle may be connected to the end of the buffer portion 121 of the sub-bracket 120, and the other end of the elastic buckle may be connected to the display screen 300, and the elastic expansion of the elastic buckle is utilized to release the acting force on the fixing bracket 100 generated by the display screen 300 shaking in the horizontal direction; when the buffer member 122 is made of elastic foam, the buffer member 122 may be attached to two ends of the buffer portion 121 and connected to the display screen 300, and the above effects may be achieved by using elastic compression of the elastic foam, which is not described herein any more; the present application only uses the buffer as the elastic buckle for illustration.

As shown in fig. 1, the sub-bracket 120 further includes a support portion 123, the support portion 123 is disposed between the buffer portion 121 and the main bracket 110, the support portion 123 is perpendicular to the buffer portion 121, a middle portion of the support portion 123 is connected to a middle portion of the buffer portion 121, and both the support portion 123 and the buffer portion 121 are connected to the main bracket 110; and both ends of the supporting portion 123 are fastened to the edge of the display screen 300 in the vertical direction. The supporting part 123 is used for reinforcing the display screen 300 in the vertical direction, and supporting the display screen 300 in the vertical direction is formed, so that the acting force from the display screen 300 in the vertical direction can be effectively relieved through the supporting part 123, and the display screen 300 is prevented from falling off under the action of external force; meanwhile, the middle part of the supporting part 123 is connected with the middle part of the buffering part 121, so that the connection stability between the supporting part 123 and the buffering part 121 is further enhanced, the structural strength of the auxiliary bracket 120 is improved, the auxiliary bracket 120 can effectively relieve the acting force from the horizontal direction of the display screen 300 and can also support the vertical direction of the display screen 300, and the stability between the fixing bracket 100 and the display screen 300 is further improved by matching the main bracket 110.

Of course, in order to further ensure the stability of the connection between the support portion 123 and the buffer portion 121, screw holes may be formed at positions corresponding to the support portion 123 and the buffer portion 121, and screws may pass through the screw holes of the support portion 123 and the buffer portion 121 to fix the two in a screwed manner, so that not only the support portion 123 is not easily detached from the buffer portion 121, but also the support portion 123 or the buffer portion 121 may be detached separately for replacement when the support portion 123 or the buffer portion 121 is damaged, and the whole sub-bracket 120 does not need to be replaced, thereby saving the cost.

Fig. 2 is a schematic view of a main bracket in a first embodiment of the fixing bracket of the present application, and as shown in fig. 2 in combination with fig. 1, the main bracket 110 includes a first bracket 111 and a second bracket 112, and the lengths of the first bracket 111 and the second bracket 112 are smaller than the lengths of the support portion 123 and the buffer portion 121; the first brackets 111 and the second brackets 112 are arranged in a staggered manner, the middle parts of the first brackets 111 are connected to the middle parts of the second brackets 112, and the middle parts of the supporting parts 123 and the buffer parts 121 are connected with the middle parts of the first brackets 111 and the second brackets 112; both ends of the first bracket 111 and the second bracket 112 are provided with buffers 122; the first bracket 111 and the second bracket 112 are connected with the display screen 300 through a buffer 122.

The main bracket 110 in this application mainly plays a role of supporting and fixing the display screen 300, and shares the acting force from the display screen 300 in the vertical direction, wherein the acting force includes the weight of the display screen 300 itself and the acting force from the outside in the vertical direction, and the like, and the first bracket 111 and the second bracket 112 of the main bracket 110 may be integrally formed or may be composed of two independent parts which are detachable; when the first bracket 111 and the second bracket 112 are integrally formed, the main bracket 110 is formed by integrally connecting the middle part of the first bracket 111 with the second bracket 112 through the middle part of the second bracket 112, and the main bracket 110 can be directly formed by using a grinding tool; when the first bracket 111 and the second bracket 112 are detachable structures, the first bracket 111 and the second bracket 112 are two separate parts, the first bracket 111 is overlapped above the second bracket 112, and the first bracket 111 and the second bracket 112 can be screwed together by drilling screw holes at corresponding positions of the first bracket 111 and the second bracket 112 and passing screws through the corresponding screw holes of the first bracket 111 and the second bracket 112 to form the main bracket 110; the present application is illustrated with the main support 110 as a unitary structure.

As shown in fig. 2, when the main support 110 is formed by integrally connecting the middle of the first support 111 and the middle of the second support 112 with the second support 112, the two ends of the first support 111 and the second support 112 are the four ends of the main support 110, the buffer members 122 are disposed 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 members 122, so that the main support 110 and the display screen 300 are in soft contact, when the display screen 300 receives an acting force, the acting force can be transmitted to the buffer members 122, the buffer members 122 deform to release the acting force, thereby effectively preventing the display screen 300 and the main support 110 from being broken, and further improving the stability of connection between the main support 110 and the display screen 300.

Further, as shown in fig. 1 and 2, the first bracket 111 and the second bracket 112 constitute a cross-shaped main bracket 110, the buffer portion 121 and the support portion 123 constitute a cross-shaped sub-bracket 120, and the main bracket 110 and the sub-bracket 120 are alternately disposed. Through the staggered arrangement of the cross-shaped main support 110 and the cross-shaped auxiliary support 120, the acting force applied to the display screen 300 can be dispersed in different directions by the main support 110 and the auxiliary support 120 respectively, and the acting force applied to the display screen 300 is effectively relieved.

Meanwhile, the acting force is not overlapped on the main support 110 and the auxiliary support 120, so that the phenomenon that the acting force is concentrated on the main support 110 and the auxiliary support 120 at the same time to cause overlarge pressure on the main support 110 and the auxiliary support 120 to cause the main support 110 and the auxiliary support 120 to break or fall off is avoided, and the structural stability of the fixing support 100 is further improved; the service life of the fixing bracket 100 is extended.

Specifically, as shown in fig. 1, first screw holes 130 are respectively formed at two ends of the first bracket 111 and the second bracket 112, a second screw hole 140 is formed at a position of the display screen 300 corresponding to the first screw hole 130, and the second screw hole 140 is screwed with the first screw hole 130 through a screw; third screw holes 150 are formed in the center positions of the first support 111, the second support 112, the buffer part 121 and the support part 123, and the third screw holes 150 correspond to each other in position and are screwed through screws; at least one fourth screw hole 160 is formed in each of the two sides of each third screw hole 150 at intervals, and the fourth screw hole 160 of the buffer part 121 is screwed with the fourth screw holes 160 of the first bracket 111 and the second bracket 112 through screws; the fourth screw hole 160 on the supporting portion 123 is screwed with the fourth screw holes 160 on the first bracket 111 and the second bracket 112 by screws; and a buffer structure 170 is disposed between the first screw hole 130 and the second screw hole 140, between the plurality of third screw holes 150, between the fourth screw hole 160 of the buffer portion 121 and the fourth screw holes 160 on the first bracket 111 and the second bracket 112, and between the fourth screw hole 160 of the support portion 123 and the fourth screw holes 160 on the first bracket 111 and the second bracket 112, and the buffer structure 170 is made of an elastic material.

Through the staggered screw fixation, the pressure that the screw that interconnects between first support 111, second support 112, buffer 121 and the supporting part 123 received can be dispersed, and the effort that can prevent that display screen 300 from receiving is concentrated on and is acted on in a certain screw and the screw hole that are connected with fixed bolster 100, causes local screw hole pressurized too big, leads to the cracked condition to take place, has further promoted the stability that display screen 300 and fixed bolster 100 are connected.

Buffer structure 170 can be the spring, the spring sets up between two interconnect's screw, when the effort that display screen 300 received conducts the junction of display screen 300 and fixed bolster 100, elastic deformation that can take place through the spring in the position of screw releases the effort, thereby weak effort, avoid the effort too big junction that leads to between display screen 300 and fixed bolster 100 to break off, make display screen 300 and fixed bolster 100 take place to drop, the stability that display screen 300 and fixed bolster 100 are connected has further been promoted, the life of display screen 300 and fixed bolster 100 has been promoted.

Of course, the thickness of the position of each screw hole of the fixing bracket 100 can be thicker than other positions, so that the structural strength of the joint of the fixing bracket 100 is enhanced, and the stability of the connection between the fixing bracket 100 and the display screen 300 is further improved.

Fig. 3 is a schematic view of a second embodiment of the fixing bracket of the present application, and as shown in fig. 3, the embodiment shown in fig. 3 is based on the modification of fig. 1, in which the first bracket 111 and the second bracket 112 form an X-shaped main bracket 110, the cushioning portion 121 and the supporting portion 123 form a cross-shaped sub-bracket 120, and the main bracket 110 and the sub-bracket 120 are arranged alternately; and four ends of the main support 110 extend in diagonal directions of the display screen 300.

The embodiment is different from the embodiment shown in fig. 1 in that the first bracket 111 and the second bracket 112 in the embodiment form an X-shaped main bracket 110, and four end portions of the first bracket 111 and the second bracket 112 formed after the main bracket 110 is formed extend along a diagonal direction of the display screen 300, respectively, when the display screen 300 is subjected to external acting force regardless of a vertical direction or a horizontal direction, the acting force is conducted in the diagonal direction of the display screen 300 through the first bracket 111 and the second bracket 112, so that the acting force of the display screen 300 is diffused, and the purpose of uniform stress is achieved, and the phenomenon that the acting force applied to the display screen 300 is concentrated at a joint between the display screen 300 and the fixed bracket 100, so that the joint between the display screen 300 and the fixed bracket 100 is broken and falls off, and the display screen 300 or the fixed bracket 100 is damaged is avoided.

Fig. 4 is a schematic view of a secondary bracket according to a third embodiment of the fixing bracket of the present application, as shown in fig. 4, the embodiment shown in fig. 4 is based on the improvement of fig. 1, the secondary bracket 120 further includes a first supporting portion 124 and a second supporting portion 125, and the first supporting portion 124 and the second supporting portion 125 are both disposed on a side of the buffer portion 121 far from the supporting portion 123; the first supporting part 124 and the second supporting part 125 are arranged in a crossed manner and connected with the middle part of the buffer part 121, and both ends of the first supporting part 124 and the second supporting part 125 extend towards the diagonal direction of the display screen 300; the two ends of the first supporting portion 124 and the second supporting portion 125 are provided with the buffering members 122, and the two ends of the first supporting portion 124 and the second supporting portion 125 are respectively connected with four opposite corners of the display screen 300 through the buffering members 122.

In the present embodiment, the first supporting portion 124 and the second supporting portion 125 are disposed along the diagonal direction of the display screen 300 and fixed on four opposite corners of the display screen 300, wherein a screw hole can be formed between the first supporting portion 124 and the second supporting portion 125 at a corresponding position, and the screw hole passes through the screw hole at the corresponding position of the first supporting portion 124 and the second supporting portion 125 to fix the two by screwing, so as to form a detachable structure.

When the display screen 300 receives an acting force from the horizontal direction or the vertical direction, the first supporting portion 124 and the second supporting portion 125 can dredge the acting force in the direction of the diagonal line of the display screen 300, so that the acting force concentrated on a certain direction of the display screen 300 can be diffused and extended in the direction of the diagonal line of the display screen 300, the acting force can be effectively dispersed and attenuated, and damage and breakage caused by overlarge acting force between the display screen 300 and the fixed support 100 can be avoided.

In addition, in the vertical direction of the display screen 300, the first supporting portion 124 and the second supporting portion 125 can also share the acting force applied to the supporting portion 123, when the display screen 300 is applied with the acting force from the vertical direction, the acting force can be dispersed jointly by the first supporting portion 124, the second supporting portion 125 and the supporting portion 123, so that the external force applied to the display screen 300 is prevented from being intensively applied to the supporting portion 123, thereby effectively preventing the supporting portion 123 from being damaged, improving the structural stability of the auxiliary support 120, and prolonging the service life of the fixing support 100.

In addition, the buffer members 122 are disposed at both ends of the first supporting portion 124 and the second supporting portion 125, the buffer members 122 may be springs or elastic foam, and when the buffer members 122 are springs, one ends of a plurality of springs may be connected to the ends of the first supporting portion 124 and the second supporting portion 125, and the other ends of the springs may be connected to four opposite corners of the display screen 300, respectively, and the elastic expansion and contraction of the springs are used to release the acting force on the fixing bracket 100 generated by the shaking of the display screen 300 in the horizontal direction and the acting force in the vertical direction; avoid the ascending effort direct action of display screen 300 horizontal direction to fixed bolster 100, even display screen 300 rocks frequently in the horizontal direction, also be difficult for breaking occur and drop between fixed bolster 100 and the display screen 300, increases fixed bolster 100 and display screen 300 reliability and stability.

Fig. 5 is a schematic view of an embodiment of the vehicle-mounted display screen, and as shown in fig. 5, the application further discloses a vehicle-mounted display screen 200, which includes a display screen body 210 and a casing 220, wherein the casing 220 covers the display screen body 210, the vehicle-mounted display screen 200 further includes the fixing bracket 100, and one side of the casing 220, which is far away from the display screen body 210, is connected with the fixing bracket 100.

Casing 220 cladding display screen body 210 avoids receiving exogenic action in use or transportation for display screen body 210 damages, influences display effect and demonstration life-span, and casing 220 generally adopts hard material to make, for example plastics or metal, easily is connected and is difficult to take place the deformation with fixed bolster 100.

The fixing bracket 100 of the application adopts a combined design of the main bracket 110 and the auxiliary bracket 120, and the main bracket 110 is connected with the display screen 300, so that the main bracket 110 bears the gravity of the vehicle-mounted display screen 200 in the vertical direction to form effective support for the vehicle-mounted display screen 200, and the vehicle-mounted display screen 200 can be stably fixed at a specific position, a stable display state is kept, and shaking is not easy to occur; and the auxiliary support 120 is additionally superposed on the main support 110, the buffer part 121 of the auxiliary support 120 is fixed along the horizontal direction of the vehicle-mounted display screen 200, the structural strength of the support is improved, and the buffer parts 122 supported by elastic materials are arranged at two ends of the horizontal direction of the vehicle-mounted display screen 200 fixed by the buffer part 121, so that the vehicle-mounted display screen 200 is in soft contact with the auxiliary support 120 in the horizontal direction, when the vehicle-mounted display screen 200 shakes left and right to receive acting force in the horizontal direction, the acting force is transmitted to the buffer parts 122 of the buffer parts 121, the buffer parts 122 are elastically deformed to buffer the acting force, and the acting force in the horizontal direction of the vehicle-mounted display screen 200 is prevented 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 the stability of the fixed support 100 and the vehicle-mounted display screen 200 are improved.

Fig. 6 is a schematic view of a housing in an embodiment of the on-board display screen of the present application, as shown in fig. 6, the embodiment shown in fig. 6 is based on the improvement of fig. 5, a receiving groove 221 is disposed on a side of the housing 220 close to the fixing bracket 100, a buffer layer 222 is disposed around a sidewall of the receiving groove 221, the buffer layer 222 is made of an elastic material, the main bracket 110 is embedded in the receiving groove 221, and an edge of the main bracket 110 abuts against the buffer layer 222.

Different from the previous embodiment, in the present embodiment, the housing 220 is specifically modified, an accommodating groove 221 is formed on one side of the housing 220 close to the fixing bracket 100, when the fixing bracket 100 is installed, the main bracket 110 can be embedded into the accommodating groove 221, so that the accommodating groove 221 limits and fixes the main bracket 110, and since the main bracket 110 and the secondary bracket 120 in the fixing bracket 100 are connected together, after the main bracket 110 is limited and fixed, the secondary bracket 120 is also limited, and the main bracket 110 is fixed between the accommodating groove 221 and the housing 220, and the secondary bracket 120 is fixed between the outer side of the housing 220 and the housing 220, so that the housing 220 is jointly fixed "inside and outside", and the stability of connection between the fixing bracket 100 and the housing 220 is further enhanced; meanwhile, part of the fixing bracket 100 is sunk into the accommodating groove 221, so that the whole thickness is reduced, and the attractiveness of the vehicle-mounted display screen 200 after being fixed is further improved.

In addition, the buffer layer 222 is further disposed around the sidewall of the receiving groove 221 in the embodiment, the buffer layer 222 may be elastic foam or sponge, rubber, etc., for example, when the buffer layer 222 is elastic foam, the elastic foam is filled in the sidewall of the receiving groove 221, after the main bracket 110 of the fixing bracket 100 is embedded into the receiving groove 221, the edge of the main bracket 110 abuts against the elastic foam on the sidewall of the receiving groove 221, a soft contact between the main bracket 110 and the sidewall of the receiving groove 221 is formed, when the vehicle-mounted display screen 200 receives an external force, the acting force is conducted to the main bracket 110, the buffer layer can buffer through the elastic foam between the receiving groove 221 and the main bracket 110, the strength of the acting force is effectively attenuated, and a hard contact between the housing 220 and the main bracket 110 is avoided, when the main bracket 110 receives an excessive acting force, the dropping or the fracture between the bracket and the housing 220 is prevented, and the service life of the vehicle-mounted display screen 200 is prolonged.

The application also discloses spinning, including the automobile body, spinning still includes foretell vehicle-mounted display screen 200, and one side and the body coupling of vehicle-mounted display screen 200 are kept away from to the auxiliary stand 120 of fixed bolster 100, and one side that auxiliary stand 120 was kept away from to the main support 110 of fixed bolster 100 is connected with the casing 220 of vehicle-mounted display screen 200.

Because vehicle-mounted display screen 200 is connected with the automobile body through fixed bolster 100, the user is when riding the spinning, the health often along with the horizontal hunting of action by a wide margin of riding, this will lead to connecting vehicle-mounted display screen 200 on the spinning also to appear rocking from side to side, the effort of rocking the production from side to side along vehicle-mounted display screen 200 horizontal direction will last to be acted on fixed bolster 100, common fixed bolster 100 only plays the effect of supporting display screen 300 in vertical direction, can't cushion the effort of horizontal direction from side to side, lead to taking place easily between fixed bolster 100 and the display screen 300 and drop or split, thereby influence the life-span of spinning and user's use experience.

Aiming at the problems, the spinning is improved, and particularly the fixing support 100 in the spinning is improved, the fixing support 100 adopts a main support 110 and an auxiliary support 120 combined design, and 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, an effective support for the vehicle-mounted display screen 200 is formed, the vehicle-mounted display screen 200 can be stably fixed at a specific position, a stable display state is kept, and shaking is not easy to occur; and the auxiliary support 120 is additionally superposed on the main support 110, the buffer part 121 of the auxiliary support 120 is fixed along the horizontal direction of the vehicle-mounted display screen 200, the structural strength of the support is improved, and the buffer parts 122 supported by elastic materials are arranged at two ends of the horizontal direction of the vehicle-mounted display screen 200 fixed by the buffer part 121, so that the vehicle-mounted display screen 200 is in soft contact with the auxiliary support 120 in the horizontal direction, when the vehicle-mounted display screen 200 shakes left and right to receive acting force in the horizontal direction, the acting force is transmitted to the buffer parts 122 of the buffer parts 121, the buffer parts 122 are elastically deformed to buffer the acting force, and the acting force in the horizontal direction of the vehicle-mounted display screen 200 is prevented 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 the stability of the fixed support 100 and the vehicle-mounted display screen 200 are improved.

It should be noted that the fixing bracket 100 in the present application may not only be applied to a spinning, but also be applied to an automobile or other vehicles, as long as the corresponding vehicle can generate an acting force along the horizontal direction of the on-board display 200, the fixing bracket 100 in the present application can effectively alleviate the impact of the vibration frequency of the display screen 300 and the acting force along the horizontal direction on the on-board display 200 and the fixing bracket 100, so that the fixing bracket 100 and the on-board display 200 are not easily broken or dropped, and the reliability and stability of the fixing bracket 100 and the on-board display 200 are increased; the spinning is only exemplified in the present application because of space limitation to avoid redundant description.

It should be noted that the inventive concept of the present application can form many embodiments, but the present application has a limited space and cannot be listed one by one, so that, on the premise of no conflict, any combination between the above-described embodiments or technical features can form a new embodiment, and after the embodiments or technical features are combined, the original technical effect will be enhanced.

The foregoing is a further detailed description of the present application in connection with specific alternative embodiments and it is not intended that the present application be limited to these specific details. For those skilled in the art to which the present application pertains, several simple deductions or substitutions may be made without departing from the concept of the present application, and all should be considered as belonging to the protection scope of the present application.

Claims (10)

1. A fixed support is used for fixing a display screen and is characterized by comprising a main support and an auxiliary support, wherein 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 of the main support is connected to the back face of the display screen;

the auxiliary support at least comprises a buffering part, two ends of the buffering part extend along the horizontal direction of the display screen, buffering parts are arranged at two ends of the buffering part, and the buffering parts are made of elastic materials;

the two ends of the buffering part are elastically connected with the display screen through the buffering part.

2. The fixing bracket according to claim 1, wherein the sub-bracket further comprises a support portion disposed between the buffering portion and the main bracket, the support portion being perpendicular to the buffering portion, and a middle portion of the support portion being connected to a middle portion of the buffering portion, both the support portion and the buffering portion being connected to the main bracket;

and the two ends of the supporting part are buckled on the edge of the display screen in the vertical direction.

3. The fixing bracket according to claim 2, wherein the main bracket includes a first bracket and a second bracket, the first bracket and the second bracket having a length smaller than that of the supporting portion and the cushioning portion; the first support and the second support are arranged in a staggered mode, the middle of the first support is connected to the middle of the second support, and the middle of the supporting portion and the middle of the buffering portion are connected with the middle of the first support and the middle of the second support;

the buffer parts are arranged at two ends of the first bracket and the second bracket;

the first support with pass through between the second support the bolster with the display screen is connected.

4. The fixing bracket according to claim 3, wherein the first bracket and the second bracket constitute a cross-shaped primary bracket, the cushioning portion and the supporting portion constitute a cross-shaped secondary bracket, and the primary bracket and the secondary bracket are alternately disposed.

5. The fixing bracket according to claim 3, wherein the first bracket and the second bracket constitute the primary bracket of an X-shape, the cushioning portion and the supporting portion constitute the secondary bracket of a cross-shape, and the primary bracket and the secondary bracket are alternately disposed; and four ends of the main support extend in a diagonal direction of the display screen.

6. The fixing bracket according to claim 2, wherein the sub-bracket further comprises a first support portion and a second support portion, both of which are provided on a side of the cushioning portion away from the support portion; the first supporting part and the second supporting part are arranged in a crossed mode and are connected with the middle of the buffering part, and two ends of the first supporting part and two ends of the second supporting part extend towards the diagonal direction of the display screen;

the buffer parts are arranged at the two ends of the first supporting part and the second supporting part,

the two ends of the first supporting part and the second supporting part are respectively connected with the four opposite angles of the display screen through the buffer parts.

7. The fixing bracket according to claim 3, wherein the first bracket and the second bracket are provided with first screw holes at both ends, and the display screen is provided with second screw holes corresponding to the first screw holes, and the second screw holes are screwed with the first screw holes through screws;

third screw holes are formed in the center positions of the first support, the second support, the buffer part and the support part, correspond to the third screw holes in position and are in threaded connection through screws;

at least one fourth screw hole is arranged at both sides of each third screw hole at intervals,

the fourth screw hole of the buffer part is in threaded connection with the fourth screw holes on the first bracket and the second bracket through screws; the fourth screw hole on the supporting part is in screw connection with the fourth screw holes on the first bracket and the second bracket through screws;

and buffer structures are arranged between the first screw hole and the second screw hole, between the plurality of third screw holes, between the fourth screw hole of the buffer part and the fourth screw holes on the first support and the second support, and between the fourth screw hole of 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.

8. A vehicle-mounted display screen comprises a display screen body and a shell, wherein the shell coats the display screen body, the vehicle-mounted display screen is characterized by further comprising a fixing support according to any one of claims 1 to 7, and one side, far away from the display screen body, of the shell is connected with the fixing support.

9. The vehicle-mounted display screen of claim 8, wherein a receiving groove is formed at a side of the housing close to the fixing bracket, a buffer layer is formed around a side wall of the receiving groove, the buffer layer is made of an elastic material, the main bracket is embedded in the receiving groove, and an edge of the main bracket abuts against the buffer layer.

10. A spinning comprises a spinning body and is characterized in that the spinning further comprises the vehicle-mounted display screen as claimed in claim 8 or 9, one side, away from the vehicle-mounted display screen, of the auxiliary support of the fixing support is connected with the spinning body, and one side, away from the auxiliary support, of the main support of the fixing support is connected with a shell of the vehicle-mounted display screen.

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