阅读说明：本技术 电梯厅门楣显示器 (Elevator hall lintel display ) 是由 郑世云 刘畅 王成华 唐川东 伍克林 李彬 于 2021-10-13 设计创作，主要内容包括：本发明公开了一种电梯厅门楣显示器,包括显示器本体和显示器壳体,所述显示器壳体包括底板和面板；所述底板竖直设置,其两侧边缘朝面板方向弯折形成翻边,所述面板的两侧边缘朝向底板方向弯折形成连接板,两连接板位于两翻边外侧,其上端与翻边转动连接；所述显示器本体通过安装支架与底板相连,其中,所述安装支架背离底板的一侧为安装面,且该安装面为斜面；在面板上对应显示器本体的位置开设有显示通孔,当面板与底板扣合后,显示器本体能够与该通孔正对。本发明结构更加合理,能够有效提高显示器观看效果,并且更便于后期的维护。(The invention discloses an elevator hall lintel display, which comprises a display body and a display shell, wherein the display shell comprises a bottom plate and a panel; the bottom plate is vertically arranged, the edges of two sides of the bottom plate are bent towards the panel to form flanges, the edges of two sides of the panel are bent towards the bottom plate to form connecting plates, the two connecting plates are positioned at the outer sides of the two flanges, and the upper ends of the two connecting plates are rotatably connected with the flanges; the display body is connected with the bottom plate through a mounting bracket, wherein one side of the mounting bracket, which is far away from the bottom plate, is a mounting surface, and the mounting surface is an inclined surface; the display through hole is formed in the position, corresponding to the display body, on the panel, and after the panel is buckled with the bottom plate, the display body can be just opposite to the through hole. The invention has more reasonable structure, can effectively improve the watching effect of the display and is more convenient for later maintenance.)

1. An elevator hall lintel display comprising a display body and a display housing, the display housing comprising a floor and a panel; the method is characterized in that: the bottom plate is vertically arranged, the edges of two sides of the bottom plate are bent towards the panel to form flanges, the edges of two sides of the panel are bent towards the bottom plate to form connecting plates, the two connecting plates are positioned at the outer sides of the two flanges, the upper ends of the two connecting plates are rotatably connected with the flanges, after the panel is buckled with the bottom plate, the panel is in an inclined state, and the distance between the upper side of the panel and the bottom plate is larger than the distance between the lower side of the panel and the bottom plate; the display body is connected with the bottom plate through a mounting bracket, wherein one side of the mounting bracket, which is far away from the bottom plate, is a mounting surface, the mounting surface is an inclined surface and is parallel to the panel, the display body is fixedly connected with the mounting surface, and the display surface of the display body is parallel to the mounting surface; the display through hole is formed in the position, corresponding to the display body, on the panel, and after the panel is buckled with the bottom plate, the display body can be just opposite to the through hole.

2. An elevator hall lintel display as defined in claim 1, wherein: the panel is provided with a locking mechanism, the flange of the bottom plate is provided with a clamping groove matched with the locking mechanism, and the panel and the bottom plate can be fastened together after being buckled through the matching of the locking mechanism and the clamping groove.

3. An elevator hall lintel display as defined in claim 2, wherein: the locking mechanism is fixedly connected with the panel and is opposite to the flanging of the bottom plate, the locking mechanism comprises a lock shell and a lock tongue, the lock tongue comprises a vertically arranged lock plate, the lock plate is parallel to the flanging, the lower end of the lock plate penetrates through the upper end of the lock shell and then extends into the lock shell and is connected with the lock shell in a sliding fit manner, and a lock rod is arranged at one side of the upper end of the lock plate, which is close to the flanging, and is vertical to the lock plate; a magnet is arranged in the lock shell in a sliding fit manner, the lower end of the lock plate is fixedly connected with the magnet, a spring is arranged between the magnet and the upper end of the lock shell, and the magnet is attached to the lower end of the lock shell under the action of the spring;

an accommodating groove is formed in the flanging corresponding to the lock shell, an arc-shaped locking groove is formed above the accommodating groove and corresponding to the lock rod, the arc-shaped locking groove extends upwards from one side, close to the bottom plate, of the flanging, bends and extends in a direction away from the bottom plate, and finally extends downwards and penetrates through one side, far away from the bottom plate, of the flanging; the panel rotates the in-process towards the bottom plate direction, and the locking lever can get into the arc locked groove to slide to the inner end in arc locked groove along the arc locked groove, realize locking mechanism and turn-ups fixed.

4. An elevator hall lintel display as defined in claim 1, wherein: the upside edge of bottom plate is buckled and the downward sloping forms the overhead gage towards the panel direction, and after panel and bottom plate lock, the clearance that the overhead gage can be between panel upside and the bottom plate upside seals.

5. An elevator hall lintel display as defined in claim 1, wherein: the width of the connecting plate is gradually reduced from top to bottom.

6. An elevator hall lintel display as defined in claim 1, wherein: the lower side edge of the panel is bent towards the direction of the bottom plate to form a lower baffle, and after the panel is buckled with the bottom plate, the lower baffle can seal a gap between the lower side of the panel and the lower side of the bottom plate.

7. An elevator hall lintel display as defined in claim 1, wherein: the connecting support comprises a supporting plate which is vertically arranged and is vertical to the bottom plate, one side of the supporting plate, which is far away from the bottom plate, is an inclined edge, and the distance between the upper end of the supporting plate and the bottom plate is larger than the distance between the lower end of the supporting plate and the bottom plate; one side of the supporting plate, which is close to the bottom plate, is bent to form a fixing plate and is fixedly connected with the bottom plate through a connecting bolt; one side of the supporting plate, which is far away from the bottom plate, is bent to form a mounting plate, and the display body is fixedly connected with the mounting plate.

8. An elevator hall lintel display as defined in claim 1, wherein: the included angle between the panel and the display body and the bottom plate is 10-30 degrees.

Technical Field

The invention relates to the technical field of elevators, in particular to an elevator hall lintel display.

Background

With the improvement of living standard, people in modern society have used more and more elevators, and elevators are widely installed and used in high and low-rise buildings, and the displays of elevator halls are important parts for transmitting safety information such as elevator running states, such as elevator running directions, current floors, overload situations and emergency situations, and the like, and need to be obtained from the displays, so that technical improvement on the displays of the elevator halls is particularly emphasized by the industry, and requirements on the appearance and the installation speed of the displays of the elevator halls are higher and higher.

The elevator hall display avoids being sheltered from by preceding passenger or article, makes things convenient for the elevator to wait the passenger in the elevator hall and can both see display demonstration floor, and the display sets up on waiting the lintel of the higher position in elevator hall usually to the display is located coplanar or parallel arrangement with the lintel usually, and this just makes the passenger need face upward just can see, and at some angles, still can't see clearly, and the impression is watched in very big influence.

In addition, the existing display is arranged in the shell and is arranged on a door lintel of the hoistway door through the shell, but a panel and a bottom plate of the shell are mainly arranged and connected after being directly punched through bolts, so that the bolts are arranged on the panel, and the integral attractiveness is influenced; moreover, as the display is sealed in the box body, once a problem occurs, the disassembly bolt needs to be disassembled, and then the panel is taken down, so that the maintenance and the processing can be carried out, and great inconvenience is brought to the later maintenance.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the elevator hall lintel display which is more reasonable in structure, can effectively improve the viewing effect of the display and is more convenient for later maintenance.

In order to solve the technical problem, the technical scheme adopted by the invention is as follows: an elevator hall lintel display comprising a display body and a display housing, the display housing comprising a floor and a panel; the method is characterized in that: the bottom plate is vertically arranged, the edges of two sides of the bottom plate are bent towards the panel to form flanges, the edges of two sides of the panel are bent towards the bottom plate to form connecting plates, the two connecting plates are positioned at the outer sides of the two flanges, the upper ends of the two connecting plates are rotatably connected with the flanges, after the panel is buckled with the bottom plate, the panel is in an inclined state, and the distance between the upper side of the panel and the bottom plate is larger than the distance between the lower side of the panel and the bottom plate; the display body is connected with the bottom plate through a mounting bracket, wherein one side of the mounting bracket, which is far away from the bottom plate, is a mounting surface, the mounting surface is an inclined surface and is parallel to the panel, the display body is fixedly connected with the mounting surface, and the display surface of the display body is parallel to the mounting surface; the display through hole is formed in the position, corresponding to the display body, on the panel, and after the panel is buckled with the bottom plate, the display body can be just opposite to the through hole.

By adopting the scheme, the panel and the display body are obliquely arranged, and the sight of a passenger can better contact with the display panel of the display body, so that the passenger can see display information only by slightly raising the head, and the visual comfort of the passenger is improved; the bottom plate is connected with the panel in a rotating mode, so that the panel is not required to be fixed through screws, overhauling and maintenance in the later period are facilitated, holes are prevented from being formed in the panel, and the overall attractiveness of the whole display is improved.

Furthermore, a locking mechanism is arranged on the panel, a clamping groove capable of being matched with the locking mechanism is arranged on the flanging of the bottom plate, and the panel and the bottom plate can be fastened together after being buckled through the matching of the locking mechanism and the clamping groove; thereby improving the buckling stability of the panel and the bottom plate.

Furthermore, the locking mechanism is fixedly connected with the panel and is opposite to the flanging of the bottom plate, the locking mechanism comprises a lock shell and a lock tongue, the lock tongue comprises a vertically arranged lock plate, the lock plate is parallel to the flanging, the lower end of the lock plate penetrates through the upper end of the lock shell and then extends into the lock shell and is connected with the lock shell in a sliding fit manner, a lock rod is arranged at one side of the upper end of the lock plate, which is close to the flanging, and the lock rod is vertical to the lock plate; a magnet is arranged in the lock shell in a sliding fit manner, the lower end of the lock plate is fixedly connected with the magnet, a spring is arranged between the magnet and the upper end of the lock shell, and the magnet is attached to the lower end of the lock shell under the action of the spring;

an accommodating groove is formed in the flanging corresponding to the lock shell, an arc-shaped locking groove is formed above the accommodating groove and corresponding to the lock rod, the arc-shaped locking groove extends upwards from one side, close to the bottom plate, of the flanging, bends and extends in a direction away from the bottom plate, and finally extends downwards and penetrates through one side, far away from the bottom plate, of the flanging; the panel rotates the in-process towards the bottom plate direction, and the locking lever can get into the arc locked groove to slide to the inner end in arc locked groove along the arc locked groove, realize locking mechanism and turn-ups fixed.

By adopting the scheme, when the locking mechanism is buckled, only the locking rod needs to be pushed towards the direction of the bottom plate with force, and the locking rod can drive the locking plate and the magnet to overcome the action of the spring and move along the arc-shaped locking groove until the locking plate and the magnet move to the inner end of the arc-shaped locking groove under the action of the pushing force, and then the locking mechanism is locked after the spring is reset; during unlocking, a strong magnet key is required to be adopted and is close to the lock shell and tightly attached to the panel, so that the magnet and the strong magnet key are attracted and move upwards, the magnet and the lock plate overcome the elasticity of the spring and synchronously move upwards along the arc-shaped lock groove, and the lock rod can withdraw from the lock groove to realize unlocking; simple structure and convenient operation.

Further, the width of connecting plate reduces from last to down gradually, and like this, overall structure is simpler, and processing is also more convenient.

Furthermore, the edge of the upper side of the bottom plate bends towards the panel and inclines downwards to form an upper baffle plate, and after the panel is buckled with the bottom plate, the upper baffle plate can seal the gap between the upper side of the panel and the upper side of the bottom plate; through setting up the overhead gage, can effectively shelter from the dust.

Furthermore, the lower side edge of the panel is bent towards the bottom plate to form a lower baffle plate, and after the panel is buckled with the bottom plate, the lower baffle plate can seal a gap between the lower side of the panel and the lower side of the bottom plate; thereby providing better integrity to the overall display.

Furthermore, the connecting support comprises a supporting plate which is vertically arranged and is vertical to the bottom plate, one side of the supporting plate, which is far away from the bottom plate, is an inclined edge, and the distance between the upper end of the supporting plate and the bottom plate is larger than the distance between the lower end of the supporting plate and the bottom plate; one side of the supporting plate, which is close to the bottom plate, is bent to form a fixing plate and is fixedly connected with the bottom plate through a connecting bolt; one side of the supporting plate, which is far away from the bottom plate, is bent to form a mounting plate, and the display body is fixedly connected with the mounting plate. Like this, linking bridge is the Z type, and the structure is simpler, the installation of being more convenient for to, installation stability is better.

Furthermore, the included angles between the panel and the display body and the bottom plate are 10-30 degrees. Therefore, the display surface of the display body can be more easily viewed by passengers, so that the viewing effect of the passengers is better.

Compared with the prior art, the invention has the following advantages:

according to the invention, the display is obliquely arranged, so that the sight of a passenger can better contact with the display panel of the display body, the passenger can see the display information only by slightly raising the head, and the visual comfort of the passenger is improved; meanwhile, the problem that the viewing effect of the display is influenced by the reflection of lamplight in the hall can be solved; the bottom plate rotates with the panel to link to each other through locking mechanism, adopt magnet to carry out the locking, need use powerful magnet key during the unblock, thereby no longer need pass through the fix with screw, like this, can enough avoid non-staff to dismantle it, the maintenance and the maintenance in the later stage of being convenient for.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the panel of the present invention viewed from top to bottom after the panel is opened.

Fig. 3 is a schematic view from bottom to top of the panel of the present invention when opened.

FIG. 4 is a schematic structural view of the locking mechanism of the present invention;

fig. 5 is a cross-sectional view of the locking mechanism of the present invention.

Fig. 6 is a use state diagram of the present invention.

The display comprises a display body 1, a bottom plate 2, a panel 3, a flanging 4, a connecting plate 5, a mounting bracket 6, a through hole 7, a clamping groove 8, a lock shell 9, a lock plate 10, a lock rod 11, a magnet 12, a spring 13, an upper baffle plate 14 and a lower baffle plate 15.

Detailed Description

The invention will be further explained with reference to the drawings and the embodiments.

Example (b): referring to fig. 1 to 5, an elevator hall lintel display includes a display body 1 and a display housing including a bottom plate 2 and a panel 3. The bottom plate 2 is vertically arranged, and the edges of two sides of the bottom plate are bent towards the panel 3 to form flanges 4; the edges of two sides of the panel 3 are bent towards the direction of the bottom plate 2 to form connecting plates 5, the two connecting plates 5 are positioned outside the two turned-over edges 4, and the upper ends of the two connecting plates are rotatably connected with the turned-over edges 4 through rotating shafts or pins; after the panel 3 and the bottom plate 2 are fastened, the panel 3 is in an inclined state, and the distance between the upper side of the panel 3 and the bottom plate 2 is greater than the distance between the lower side of the panel and the bottom plate 2. As an embodiment, the width of the connecting plate 5 is gradually reduced from top to bottom, so that the position of the panel 3 is limited by the connecting plate 5, thereby effectively ensuring the state of the panel 3; and overall structure is simpler, and processing is also more convenient. In the actual manufacturing process, the edge of the upper side of the bottom plate 2 bends towards the panel 3 and inclines downwards to form an upper baffle plate 14, and after the panel 3 is buckled with the bottom plate 2, the upper baffle plate 14 can seal the gap between the upper side of the panel 3 and the upper side of the bottom plate 2; by providing the upper baffle 14, dust can be effectively shielded. The lower side edge of the panel 3 is bent towards the direction of the bottom plate 2 to form a lower baffle 15, and after the panel 3 is buckled with the bottom plate 2, the lower baffle 15 can seal a gap between the lower side of the panel 3 and the lower side of the bottom plate 2; thereby providing better integrity to the overall display.

In specific implementation, a locking mechanism is arranged on the panel 3, a clamping groove 8 which can be matched with the locking mechanism is arranged on the flanging 4 of the bottom plate 2, and the panel 3 and the bottom plate 2 can be fastened together after being buckled through the matching of the locking mechanism and the clamping groove 8; thereby improving the stability of the engagement between the panel 3 and the bottom plate 2.

The locking mechanism is fixedly connected with the panel 3, is opposite to the flanging 4 of the bottom plate 2, and comprises a lock shell 9 and a bolt, wherein the bolt comprises a vertically arranged lock plate 10, the lock plate 10 is parallel to the flanging 4, the lower end of the lock plate passes through the upper end of the lock shell 9, extends into the lock shell 9, and is connected with the lock shell 9 in a sliding fit manner, a lock rod 11 is arranged at one side, close to the flanging 4, of the upper end of the lock plate 10, and the lock rod 11 is perpendicular to the lock plate 10; a magnet 12 is arranged in the lock shell 9 in a sliding fit mode, the lower end of the lock plate 10 is fixedly connected with the magnet 12, a spring 13 is arranged between the magnet 12 and the upper end of the lock shell 9, and the magnet 12 is attached to the lower end of the lock shell 9 under the action of the spring 13.

An accommodating groove is formed in the flanging 4 corresponding to the lock shell 9, an arc-shaped locking groove is formed above the accommodating groove and corresponding to the lock rod 11, the arc-shaped locking groove extends upwards from one side, close to the bottom plate 2, of the flanging 4, bends and extends in a direction away from the bottom plate 2, and finally extends downwards and penetrates through one side, far away from the bottom plate 2, of the flanging 4; in the process that the panel 3 rotates towards the direction of the bottom plate 2, the lock rod 11 can enter the arc-shaped lock groove and slide to the inner end of the arc-shaped lock groove along the arc-shaped lock groove, so that the locking mechanism is fixed with the flanging 4.

By adopting the scheme, when the lock is buckled, only the lock rod 11 needs to push towards the direction of the bottom plate 2 with force, and under the action of the pushing force, the lock plate 10 and the magnet 12 are driven to overcome the action of the spring 13 and move along the arc-shaped lock groove until the lock plate moves to the inner end of the arc-shaped lock groove, and then the lock plate is locked after the spring 13 is reset; during unlocking, a strong magnet 12 key is needed to be adopted, the strong magnet 12 key is close to the lock shell 9 and clings to the panel 3, so that the magnet 12 and the strong magnet 12 key are attracted to move upwards, the magnet 12 and the lock plate 10 overcome the elasticity of the spring 13 and synchronously move upwards along the arc-shaped lock groove, the lock rod 11 can be withdrawn from the lock groove, and unlocking is realized; simple structure and convenient operation.

The display body 1 is connected with the bottom plate 2 through the mounting bracket 6, wherein one side of the mounting bracket 6, which deviates from the bottom plate 2, is a mounting surface, the mounting surface is an inclined surface and is parallel to the panel 3, the display body 1 is fixedly connected with the mounting surface, and the display surface of the display body 1 is parallel to the mounting surface. The display through hole 7 is formed in the position, corresponding to the display body 1, on the panel 3, and after the panel 3 and the bottom plate 2 are buckled, the display body 1 can be right opposite to the through hole 7. During implementation, the connecting support comprises a supporting plate which is vertically arranged and is perpendicular to the bottom plate 2, one side, away from the bottom plate 2, of the supporting plate is a bevel edge, and the distance between the upper end of the supporting plate and the bottom plate 2 is larger than the distance between the lower end of the supporting plate and the bottom plate 2. One side of the supporting plate, which is close to the bottom plate 2, is bent to form a fixing plate and is fixedly connected with the bottom plate 2 through a connecting bolt; one side of the supporting plate, which is far away from the bottom plate 2, is bent to form a mounting plate, and the display body 1 is fixedly connected with the mounting plate. Like this, linking bridge is the Z type, and the structure is simpler, the installation of being more convenient for to, installation stability is better. Wherein, two strip-shaped holes are vertically arranged on the fixed plate, and the bolt passes through the strip-shaped holes and then is connected with the bottom plate 2; two round holes are formed in the mounting plate, screws are arranged in the round holes, and the screws penetrate through the round holes and are connected with the display body 1; the setting in bar hole for display body 1 is connected the back with installing support 6, can finely tune the position of support on bottom plate 2, satisfies the cooperation of display through-hole 7 on display and the panel 3. Preferably, the included angle between the panel 3 and the display body 1 and the bottom plate 2 is 10-30 degrees. Thus, the display area of the display body 1 is within the comfortable vision of the human body; the display surface of the display body 1 can be more easily viewed by the passenger, so that the viewing effect of the passenger is better.

By adopting the scheme, the panel 3 and the display body 1 are obliquely arranged, and the sight of a passenger can better contact the display panel 3 of the display body 1, so that the passenger can see display information only by slightly raising the head, and the visual comfort of the passenger is improved; meanwhile, the problem that the viewing effect of the display is influenced by the reflection of lamplight in the hall can be solved; the bottom plate 2 is rotatably connected with the panel 3, so that the screw fixation is not needed, the later-stage overhaul and maintenance are convenient, the hole is prevented from being formed in the panel 3, and the overall attractiveness of the whole display is improved.

Referring to fig. 6, when the device is installed and used, the device is fixed on a door lintel of a hoistway door through screws, so that passengers can effectively watch information displayed on a display only by slightly raising the head when the passengers are in the hoistway, a better watching effect is achieved, and the comfort is better.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all that should be covered by the claims of the present invention.