TWI510093B - Adjust the structure of the display rack - Google Patents

Description

Display rack adjustment structure

The invention provides a rack adjusting structure, in particular to an adjusting structure of a display rack, which can be adjusted not only by the movable arm but also by the front side assembling plate body and the connecting component. The upper and lower yaws adjust the use state of the viewing angle, increase the degree of structural change, and have the practicality and convenience of use.

With the continuous advancement of the times and the development of technology, displays (such as televisions or computer screens) have evolved from traditionally cumbersome imaging tubes to plasmas, liquid crystals, and even LED displays that are known for their lightness and thinness. In addition to being used for audio-visual entertainment and providing information exchange, the light and thin display is also an important part of the proper use of indoor furnishings and space. Therefore, many people will directly fix the display to the wall with a hanger.

However, because of the conventional pylons, most of them only provide front and rear telescopic displacement adjustments, and do not have an adjustment function for the display yaw. As long as the display is locked with the pylon, it will always remain fixed at the specific one. From the viewing angle, but because everyone's body proportions are not the same, there are considerable differences in viewing habits. If the display is fixed at the same angle of inclination, it may not be able to cater to everyone's viewing needs.

In view of this, the inventors have been engaged in the manufacturing development and design experience of related products for many years, and after detailed design and careful evaluation of the above objectives, the present invention has finally become practical.

According to the conventional pylons, most of them only provide front and rear telescopic displacement adjustments, and do not have an adjustment function for the display yaw. As long as the display is locked with the pylon, it will always remain fixed for that particular viewing. In terms of angle, but because each person's body proportion is not the same, there is a considerable difference in viewing habits. If the display is fixed at the same angle of inclination, it may not be able to cater to everyone's viewing needs. Technical issues.

The invention relates to an adjustment structure of a display rack, comprising: a hanger body, a set of knot plate bodies and a connecting component; a front side of the rack body is pivotally connected with two opposite movable arms, and the movable arm arms are respectively formed at the front end There is a connecting portion, and a pivotal connection of the shaft is respectively provided, a dodging slot is formed in the center of the group of the connecting plate body, and the doffing slot has a fixing portion and an adjusting portion on both sides thereof, and the dodging slot is The connecting group is provided with a connecting component, and the connecting component has a limiting sleeve, the limiting sleeve is axially provided with a through slot for pivoting the pivoting rod, and the side of the limiting sleeve is pivoted A slit is provided to the other opening, and a lock member is provided to achieve a state in which the pivot rod is tightly fixed, and the open ends of the restricting sleeve are respectively recessed with a limit notch, and the rear side of the limit sleeve is respectively Further, a plurality of serially-connected holes are formed in the longitudinal direction to be coupled with the connecting portion of the movable arm. The two sides of the pivoting rod respectively extend with locking ends, and respectively protrude from the through-groove of the limiting sleeve. For fixing and fixing parts of the assembled plate body, and the pivot rod is opposite Wherein the limit notch of the opening on both sides of the slot is separately provided with a limit member; in summary, the pivot rod of the connecting component is fitted through the slot of the limit sleeve to make the pivot rod Forming a free pivoting state with the limit sleeve, and the pivot rod is respectively provided with a limiting member at the limit notch on both sides of the limiting sleeve, so that the pivoting angle of the pivot rod can be pivoted Limited, and fixed by the bolt at the slot, so that the pivot rod limited sleeve is tightly fixed, and the locking ends on both sides of the pivot rod are respectively exposed outside the limit sleeve, one side thereof The locking end is firstly fixed to the consolidation portion of the assembly plate body with the lock knot, and the other side is finely adjusted after the adjustment portion is parallel-adjusted and then locked and fixed, thereby fixing the connection assembly to the assembly plate. In the body, the pylon system is pivotally fixed to the connecting arm by the movable arm, and the movable arm is provided at the connecting portion of the front end to provide the shaft set at the series connecting hole of the limiting sleeve.俾 to form an adjustment structure of the display pylon.

(1) The display hanger of the present invention can not only adjust the movement of the front and rear by the movable arm, but also cooperate with the combination of the plate body and the connecting component, and has the upper and lower yaw to adjust the viewing angle. Increase the degree of structural change, and the practicality and convenience of use.

(2) The limit sleeve and the pivot rod of the connecting component are additionally provided with a limit notch and a limit member. When the limit sleeve is relaxed, the limit member is limited by the limit gap. In addition, the angle of pivoting of the pivot rod is restricted, thereby preventing the display pivot angle from being too large and dangerous when the limit sleeve is relaxed, and the safety of use is also used.

In order to enable your review committee to have a better understanding and understanding of the purpose, features and effects of the present invention, please refer to the following [Simplified Description of the Drawings] for details: First, please refer to Figures 1 and 2 below. The adjustment structure of the display rack comprises: a hanger body (10), a set of knot plate bodies (20) and a connecting component (30), and a front side of the rack body (10) is pivotally connected with two opposite sides The movable arm (11), and the movable arm (11) is pivotally connected with a plurality of plates and a pivot shaft, so that the movable arm can be extended forward or backward, and the movable arm (11) The connecting portion (12) is respectively formed at the front end, and is respectively provided with a pivotal connection of the shaft (121), the set of the connecting plate body (20) is a transverse plate body, and the two sides are respectively provided with a longitudinal direction. The auxiliary plate (21) has a dodging slot (22) at a central portion of the set plate body (20), and the doffing slot (22) has a consolidating portion (221) and an adjusting portion (222) respectively. The connection assembly (30) of the doze slot (22) is provided with a connection assembly (30) having a limit sleeve (31) and a pivot rod (32). The limiting sleeve (31) is axially provided with a through slot (311) for pivoting the pivot rod (32), and the side edges of the limiting sleeve (31) are axially open. The slot (312) is provided with a locking member to achieve a state in which the pivot rod (32) is tightly fixed, and the open ends of the slot (311) of the limiting sleeve (31) are respectively recessed with a limiting gap. (313), the limit notch (313) has an arc-shaped angle, and the rear side of the limiting sleeve (31) is further longitudinally provided with a plurality of series holes (314), the pivot rod (32) The two sides are respectively extended with a locking end (321), and respectively protruded outside the through slot (311) of the limiting sleeve (31) for the fixed portion (221) of the assembled plate body (20) And the adjusting portion (222) is fixedly arranged, and the pivot rod (32) is respectively provided with a limiting member (322) at a limit notch (313) of the opening on both sides of the through slot (311).

The structure of the structure, as shown in Figures 2 and 3, the pivot rod (32) of the connecting component (30) is fitted into the slot (311) of the limiting sleeve (31), so that The pivot rod (32) and the limiting sleeve (31) form a free pivoting state, and the pivot rods (32) are respectively disposed at the limit notches (313) on both sides of the limiting sleeve (31). There is a limiting member (322) for limiting the pivoting yaw angle of the pivot rod (32) (as shown in Fig. 4), and the screw is fixed by the locking groove at the slot (312). The pivot rod (32) limited position sleeve (31) is tightly fixed, and the locking ends (321) on both sides of the pivot rod (32) are respectively exposed outside the limit sleeve (31), one side thereof The locking end (321) is firstly fixed to the consolidating portion (221) of the assembly plate body (20) with the locking knot, and the other side is finely adjusted after the parallel adjustment of the adjusting portion (222), and then the fixing is fixed. Thereby, the connecting component (30) is fixed on the assembly plate body (20), and the hanger body (10) is pivotally fixed by the movable arm (11) and the connecting component (30), the movable arm (11) The shaft (121) is provided at the connecting portion (12) of the front end, and is disposed at the series hole (314) of the limiting sleeve (31). The adjustment structure of the display hanger.

For the use of the structure, please refer to Figures 5 and 6 for continued, the hanger body (10) is fixed to the wall surface by the hanging, and the assembly plate (20) is matched with the auxiliary plate (21). For the display group setting position, the assembly plate body (20) is coupled with the connection assembly (30) and the movable arm (11) of the hanger body (10), so that the display can be supported by the movable arm (11). ) having an adjustment action of extending forward or backward, and the limiting sleeve (31) and the pivot rod (32) of the connecting component (30) are respectively associated with the movable arm (11) and the assembly plate body (20) The setting is such that the display fixed to the assembly plate body (20) additionally has an adjustment action of the upper and lower pivoting yaws. When the display wants to adjust the viewing angle thereof, the limiting sleeve is firstly used. (31) The locking member at the slot (312) is loosened, so that the pivot rod (32) is disengaged and can be pivoted in the slot (311) of the limiting sleeve (31). The upper and lower yaws adjust the angle of the display (as shown in Figures 7 and 8), and the pivoting lever (32) is pivoted to achieve the adjustment state by interlocking the plate body (20), and then the lock is adjusted after the adjustment The piece is locked by the slot (312) and the pivot is fixed again. The rod (32), by means of the display hanging on the wall surface, can not only adjust the displacement to the front and the rear, but also can be adjusted by the upper and lower yaw to achieve the viewing angle to increase the practicality of use.

By the structure of the above specific embodiment, the following benefits can be obtained: (1) The display hanger of the present invention can not only achieve the front and rear adjustment operations by the movable arm (11), but also form a plate body (20). And the connection component (30) cooperates with the upper and lower yaw to adjust the viewing angle of the use state, adding structural change degree, and has the practicability and convenience of use; (2) its connection component (30) The limiting sleeve (31) and the pivot rod (32) are further provided with a limiting notch (313) and a limiting member (322). When the limiting sleeve (31) is relaxed, the limiting member (the limiting member) 322) is limited by the limit notch (313), thereby limiting the pivoting angle of the pivot rod (32), thereby preventing the display pivot when the limit sleeve (31) is relaxed to be adjusted If the angle of rotation is too large and dangerous, and the safety of use is also used.

In summary, the present invention has indeed achieved a breakthrough structural design, and has improved invention content, and at the same time, can achieve industrial utilization and progress, and the present invention is not found in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, the application for invention patents is filed according to law, and the examination authority of the bureau is required to grant legal patent rights.

The above is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto; that is, the equivalent variations and modifications made by the scope of the present invention should still belong to the present invention. Within the scope of the patent.

(10). . . Rack body

(11). . . Active arm

(12). . . Connection

(121). . . Shaft

(20). . . Combined plate

(twenty one). . . Auxiliary board

(twenty two). . . Dodge slot

(221). . . Consolidation

(222). . . Adjustment department

(30). . . Connection component

(31). . . Limit sleeve

(311). . . Grooving

(312). . . Groove

(313). . . Limit gap

(314). . . Serial hole

(32). . . Pivot rod

(321). . . Lock end

(322). . . Limiter

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an exploded view of the invention.

Fig. 3 is a partially enlarged exploded view of the present invention.

Fig. 4 is a partially enlarged cross-sectional view showing the present invention.

Fig. 5 is a schematic diagram showing the operation of the displacement adjustment before and after the present invention.

Figure 6 is a schematic diagram of the adjustment of the upper and lower yaws of the present invention.

Figure 7 is a side view of the adjustment of the upper and lower yaw of the present invention.

Figure 8 is a side view of the upper and lower yaw adjustments of the present invention.

(11). . . Active arm

(12). . . Connection

(121). . . Shaft

(20). . . Combined plate

(twenty two). . . Dodge slot

(221). . . Consolidation

(222). . . Adjustment department

(30). . . Connection component

(31). . . Limit sleeve

(311). . . Grooving

(312). . . Groove

(313). . . Limit gap

(314). . . Serial hole

(32). . . Pivot rod

(321). . . Lock end

(322). . . Limiter

Claims (4)

An adjustment structure of a display rack, comprising: a hanger body, the front side of the hanger body is pivotally connected with two opposite movable arms, and the movable arm is respectively formed with a connecting portion at the front end, and respectively provided with a shaft a pivoting connection; a set of slabs having a dodging slot in the center of the slab, and a staking portion and an adjusting portion respectively on the sides of the snagging slot, and the dodging slot is configured a connecting component; the connecting component has a limiting sleeve, the limiting sleeve is axially provided with a through slot for pivoting the pivoting rod, and the side of the limiting sleeve is pivoted A slit is provided to the other opening, and a lock member is provided to achieve a state in which the pivot rod is tightly fixed, and the open ends of the restricting sleeve are respectively recessed with a limit notch, and the rear side of the limit sleeve is respectively Further, a plurality of serially connected holes are formed in the longitudinal direction to cooperate with the connecting portion of the movable arm to be pivotally assembled. The two sides of the pivoting rod respectively extend with locking ends and respectively protrude from the limiting sleeve. The through hole is provided for fixing and fixing the fixed portion and the adjusting portion of the assembled plate body, and the pivot The stopper rod relative to the sides of the opening through the notch grooves are provided with a stop member the other person. The adjustment structure of the display pylon according to claim 1, wherein the movable arm is pivotally connected by a plurality of plates and a pivot. The adjustment structure of the display rack according to the first aspect of the invention, wherein the assembly plate system is a transverse plate body, and a longitudinal auxiliary plate is respectively disposed on both sides. The adjustment structure of the display pylon according to claim 1, wherein the limit notch has an arc-shaped angle.