CN213400425U

CN213400425U - Lamp plate fixing tool

Info

Publication number: CN213400425U
Application number: CN202022899769.5U
Authority: CN
Inventors: 王长江; 孔祥伟; 王镇; 陈成栋
Original assignee: Qingdao Autodisplay Co Ltd
Current assignee: Qingdao Autodisplay Co Ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-06-08
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a frock is fixed to lamp tablet, support including bottom plate and the module that is used for fixed display module or control module, the bottom plate is equipped with the mounting hole that runs through along the thickness direction, and the module supports and fixes through fixing bolt with the mounting hole. The lamp plate fixing tool is installed on the bottom plate through the fixing bolt, and the module support can be positioned through the installation hole, so that the installation difficulty between the module support and the bottom plate is reduced. Meanwhile, the display module or the control module is fixedly clamped with the module support, so that the display module or the control module is conveniently connected with the bottom plate.

Description

Lamp plate fixing tool

Technical Field

The utility model relates to a display device technical field, in particular to frock is fixed to lamp tablet.

Background

The gas station mainly posts the oil price to the society through the outdoor tree, and the oil price tablet adopts the plastic uptake word to show current oil price. The basic structure of traditional oil price tag includes the box and locates lamp plate, drive power supply and control circuit board isotructure in the box, and drive power supply is to control circuit board and lamp plate power supply, and then makes oil price tag can show the oil price.

For easy to assemble, one of the prior art oil price tags modularizes the lamp panel and the control circuit. This oil price tablet includes display panel, is provided with the light trap on the display panel, and display panel's back is fixed with digital module and the control module that the encapsulation was accomplished, and digital module and control module electricity are connected, and digital module's preceding is provided with the lamp pearl that is used for forming the figure, and the lamp pearl stretches out display panel through the light trap.

However, when the digital module and the control module are fixed on the display panel by the oil price tag, the digital module and the control module are required to be tightly attached to the back of the display panel and aligned with the fixing holes, and then the digital module and the control module are fixed on the display panel by the fixing screws. When the digital module and the control module are closely attached to the back of the display panel, the module is generally lifted by a flat bottom plate, then the display panel is placed on the module, and finally the fixing operation is completed; or the module is directly attached to the back of the display panel by hands and then fixed. Fixing holes in the display panel and fixing holes in the modules need to be aligned in the fixing process, so that the working efficiency is low, and installation personnel can be used.

Therefore, how to improve the installation efficiency of the oil price tag is a technical problem which needs to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a frock is fixed to lamp tablet, it can support the module earlier and fix with the bottom plate, supports display module or control module and module again fixedly to reduce the assembly degree of difficulty, improved the installation effectiveness.

In order to achieve the above object, the utility model provides a frock is fixed to lamp tablet, support including bottom plate and the module that is used for fixed display module or control module, the bottom plate is equipped with the mounting hole that runs through along the thickness direction, the module support with the mounting hole is fixed through fixing bolt.

Preferably, the display module comprises an 8-word module and a decimal point module, and the module support comprises an 8-word module support for fixing the 8-word module, a decimal point module support for fixing the decimal point module, and a control module support for fixing the control module and the decimal point module.

Preferably, the control module comprises a control box, the control module support comprises a control box support and a connecting part located below the control box support, the control box support faces the side face of the control module and is provided with a mounting groove used for being matched with the control box, and the decimal point module is connected with the connecting part.

Preferably, the control box support with connecting portion all are equipped with the first connecting hole that runs through along the thickness direction, the control box with decimal point module pass through first fixing bolt respectively with the control box support with connecting portion link to each other.

Preferably, the 8-shaped module support includes a support connection plate, fixed with the last supporting shoe on support connection plate upper portion with fix the lower supporting shoe of support connection plate lower part, go up the supporting shoe with the lower supporting shoe all through second fixing bolt with the support connection plate links to each other, go up the supporting shoe with the lower supporting shoe be used for with 8-shaped module joint is fixed.

Preferably, the 8-shaped module support further comprises a lower baffle arranged below the lower support block, the lower baffle is connected with the support connecting plate and/or the lower support block, the lower baffle is provided with a through hole penetrating along the thickness direction, and a first press-in type ball plunger is in interference fit with the through hole.

Preferably, the display module further comprises a 1-word module, and the module support further comprises a 1-word module support for supporting the 1-word module.

Preferably, 1 word module supports and includes 1 word backup pad, 1 word backup pad upper portion is equipped with upper portion joint piece, 1 both sides of word backup pad lower part all are equipped with lateral part joint piece, upper portion joint piece with lateral part joint piece is right 1 word module joint is fixed.

Preferably, the two lateral clamping blocks and the upper clamping block are provided with third connecting holes penetrating along the thickness direction, and third fixing bolts are connected with the bottom plate through the third connecting holes.

Preferably, the mounting hole is including being used for fixing the first mounting hole that control module supported, being used for fixing the second mounting hole that 8 word module supported and being used for fixing the third mounting hole of 1 word module, the bottom plate is equipped with at least two sets of mounting hole groups, and is whole the mounting hole group all includes first mounting hole with the second mounting hole, at least one the mounting hole group still includes the third mounting hole.

The utility model provides a frock is fixed to lamp tablet, including the bottom plate with be used for fixed display module or control module's module support, the bottom plate is equipped with the mounting hole that runs through along the thickness direction, and the module supports and fixes through fixing bolt with the mounting hole.

The lamp plate fixing tool is installed on the bottom plate through the fixing bolt, and the module support can be positioned through the installation hole, so that the installation difficulty between the module support and the bottom plate is reduced. Meanwhile, the display module or the control module is fixedly clamped with the module support, so that the display module or the control module is conveniently connected with the bottom plate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is an exploded view of a lamp sign fixing tool provided by the present invention;

FIG. 2 is a schematic structural view of the control module support of FIG. 1;

FIG. 3 is a schematic structural view of the 8-shaped module support of FIG. 1;

FIG. 4 is a schematic structural view of the 1-shaped module support of FIG. 1;

FIG. 5 is a schematic structural view of the base plate of FIG. 1;

fig. 6 is an exploded view of a light plate.

Wherein the reference numerals in fig. 1 to 6 are:

the bottom plate 1, the control module supports 2, the 8-shaped module supports 3, the 1-shaped module supports 4, the control module 5, the 8-shaped module 6, the 1-shaped module 7, the decimal point module 8, the display panel 9, the first mounting hole 101, the second mounting hole 102, the third mounting hole 103, the first fixing bolt 201, the control box support 202, the decimal point module support 203, the first fixing nut 204, the second fixing bolt 301, the support connecting plate 302, the upper support block 303, the second fixing nut 304, the lower support block 305, the first press-in ball plunger 306, the lower baffle 307, the third fixing bolt 401, the 1-shaped support plate 402, the third fixing nut 403 and the second press-in ball plunger 404.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 to 6, fig. 1 is an exploded view of a lamp sign fixing tool provided in the present invention; FIG. 2 is a schematic structural view of the control module support of FIG. 1; FIG. 3 is a schematic structural view of the 8-shaped module support of FIG. 1; FIG. 4 is a schematic structural view of the 1-shaped module support of FIG. 1; FIG. 5 is a schematic structural view of the base plate of FIG. 1; fig. 6 is an exploded view of a light plate.

The utility model provides a frock is fixed to lamp tablet, the structure is as shown in figure 1, support including bottom plate 1 and module. Wherein, bottom plate 1 is equipped with the mounting hole that runs through along the thickness direction, and the module supports to pass through fixing bolt to be fixed on the mounting hole of bottom plate 1, and display module or control module 5 are fixed on the module supports through the mode of joint, and display panel 9 is fixed with bottom plate 1. The assembly process is positioned through a preset structure, so that the alignment requirement of the assembly process can be reduced, and the assembly efficiency is improved.

Optionally, the display module comprises an 8-word module 6 and a decimal point module 8, and the module support comprises an 8-word module support 3 and a decimal point module support 203 for fixing the 8-word module 6 and the decimal point module 8, respectively. Specifically, 8 word module supports 3 and is equipped with supporting block 303 and bottom suspension fagging 305, and 8 word module 6 forms two upper and lower dead slots between the lamp pearl, goes up supporting block 303 and bottom suspension fagging 305 and can be fixed with two dead slot joint respectively. Decimal point module supports 203 and is equipped with the joint groove, and the joint groove can be fixed with decimal point module 8 joint.

Alternatively, the 8-shaped module support 3 includes a support connection plate 302, and an upper support block 303 and a lower support block 305 are connected to upper and lower portions of the support connection plate 302 by second fixing bolts 301, respectively. As shown in fig. 3, the upper supporting block 303 and the lower supporting block 305 are both provided with a yielding groove, the supporting connecting plate 302 is provided with a second connecting hole penetrating along the thickness direction, the bottom of the yielding groove is provided with a through hole corresponding to the position of the second connecting hole, the mounting hole comprises a second mounting hole 102 arranged on the bottom plate 1 and used for fixing the 8-shaped module support 3, the positions of the second mounting hole 102, the second connecting hole and the through hole are corresponding, and the second fixing bolt 301 sequentially penetrates through the second mounting hole 102, the second connecting hole and the through hole are connected with the second fixing nut 304. The second fixing nut 304 and the screw of the second fixing bolt 301 can be completely immersed in the receding groove, so that the installation of the 8-shaped module 6 is prevented from being influenced.

Further, for the fastness that 8 font modules support 3 and 8 font modules 6 and connect, lower supporting shoe 305 still is equipped with first forced bulb plunger 306, and first forced bulb plunger 306 supports the lower lateral wall in 3 lower part hole grooves with 8 font modules and offsets, and the elastic component among the forced bulb plunger promotes the bulb and closely laminates with this lower lateral wall to improve the fastening force of joint. Of course, the lower sidewall may also be disposed in a groove in which the first press-in ball plunger 306 fits. Specifically, the 8-shaped module support 3 further includes a lower baffle 307 disposed below the lower support block 305, and the lower baffle 307 is connected to the support connection plate 302 and/or the lower support block 305 by bonding, welding, or the like. The lower baffle 307 has a through hole penetrating in the thickness direction, and the first press-in ball plunger 306 is connected to the through hole by interference fit. In addition, the lower side surface of the lower supporting block 305 is provided with a yielding groove, the position of the yielding groove corresponds to the position of the via hole, the first press-in ball plunger 306 can extend into the yielding groove after penetrating through the via hole, and the top of the first press-in ball plunger 306 is attached to the bottom of the yielding groove, so that the installation firmness of the first press-in ball plunger 306 is improved.

Optionally, the control module 5 includes a control box, and electrical components such as a control circuit are all disposed in the control box. The control module support 2 comprises a control box support 202 and a connecting part, the control box support 202 and the connecting part are both plate-shaped, the connecting part is positioned below the control box support 202, and the control box support 202 and the connecting part are integrally formed structural parts. The decimal module support 203 is installed on the connecting portion, and the side of control box support 202 towards control module 5 is equipped with the mounting groove that is used for cooperating with the control box. Specifically, as shown in fig. 2, the control box support 202 and the connecting plate are both provided with a first connecting hole penetrating along the thickness direction, the mounting hole includes a first mounting hole 101 located on the bottom plate 1 and corresponding to the first connecting hole, and the first fixing bolt 201 sequentially penetrates through the first mounting hole 101 and the first connecting hole to be connected with the first fixing nut 204. In addition, the side wall of the mounting groove is higher than the connecting portion, and when the first fixing bolt 201 is connected with the first fixing nut 204, the first fixing nut 204 and the screw of the first fixing bolt 201 are lower than the side wall of the mounting groove, thereby avoiding affecting the installation of the control box and the decimal point module 8.

Further, the display module further comprises a 1-shaped module 7, and the module support further comprises a 1-shaped module support 4 for supporting the 1-shaped module 7. A strip-shaped groove is formed in the 1-shaped module 7, the 1-shaped module support 4 is provided with an upper clamping block and a lateral clamping block, and the two clamping blocks are clamped with the strip-shaped groove to fix the 1-shaped module 7.

Optionally, 1 word module supports 4 and includes 1 word backup pad 402, and upper portion joint piece and lower part joint piece are located 1 word backup pad 402 upper end and lower extreme respectively, and the both sides of 1 word backup pad 402 lower part all are equipped with lateral part joint piece, and upper portion joint piece, lower part joint piece and lateral part joint piece are fixed 1 word module 7 joint through the bar groove.

Further, the lower terminal surface of lower part joint piece is equipped with the joint groove, and second forced ball plunger 404 and joint groove interference fit, second forced ball plunger 404 offset through the bottom in elastic force and bar groove, improve the fastness of 1 word module 7 installation.

Optionally, the two side clamping blocks and the 1-shaped supporting plate 402 are provided with third connecting holes penetrating along the thickness direction, and the third connecting holes in the bottom plate 1 are located below the upper clamping blocks. The mounting holes include a third mounting hole 103 disposed on the bottom plate 1 and corresponding to the third connecting hole, and a third fixing bolt 401 sequentially passes through the third mounting hole 103 and the third connecting hole to be connected with a third fixing nut 403, thereby fixedly connecting the 1-shaped module support 4 with the bottom plate 1.

Optionally, the bottom plate 1 is provided with at least two sets of mounting holes, all of the sets of mounting holes include a first mounting hole 101 and a second mounting hole 102, and at least one of the sets of mounting holes further includes a third mounting hole 103. As shown in fig. 5, the bottom plate 1 is provided with 5 sets of mounting holes corresponding to the distribution of the module supports in 5. The mounting holes of the same mounting hole group are connected through lines. Usually, the number is read from left to right, so that the right side of the control module support 2 is provided with 2 8-shaped module supports 3, the left side of the control module 5 represents the position of the unit and is also provided with 1 8-shaped module support 3, the position representing the ten position can be provided with 8-shaped module support 3, and can also be provided with 1-shaped module support 4, or can not be provided with a module support and a display module. Of course, the user may also set any other number of mounting hole groups on the bottom plate 1 according to the requirement, which is not limited herein.

In this embodiment, the bottom plate 1 is provided with at least two sets of mounting hole groups, the module supports are connected with the corresponding mounting holes, the display module and the control module 5 are clamped and fixed with the corresponding module supports, finally, the display module 9 is placed on the display module, and the display module and the control module 5 are fixed on the display panel 9 by screws after aligning with the fixing holes, so that the oil price tag is assembled. The module supports can reduce the alignment requirement of installation, and then improves assembly efficiency. Meanwhile, the bottom plate 1 is provided with a plurality of groups of mounting hole groups, so that the lamp board fixing tool can correspond to the mounting requirements of lamp boards of various sizes, and the universality of the lamp board fixing tool is improved.

It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

It is right above the utility model provides a frock is fixed to lamp tablet has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a frock is fixed to lamp tablet which characterized in that, includes bottom plate (1) and the module that is used for fixed display module or control module (5) to support, bottom plate (1) is equipped with the mounting hole that runs through along the thickness direction, the module support with the mounting hole is fixed through fixing bolt.

2. The lamp board fixing tool according to claim 1, wherein the display module comprises an 8-shaped module (6) and a decimal point module (8), and the module support comprises an 8-shaped module support (3) for fixing the 8-shaped module (6), a decimal point module support (203) for fixing the decimal point module (8), and a control module support (2) for fixing the control module (5) and the decimal point module (8).

3. The lamp board fixing tool according to claim 2, wherein the control module (5) comprises a control box, the control module support (2) comprises a control box support (202) and a connecting portion located below the control box support (202), a mounting groove used for being matched with the control box is formed in the side face, facing the control module (5), of the control box support (202), and the decimal point module (8) is connected with the connecting portion.

4. The lamp board fixing tool according to claim 3, wherein the control box support (202) and the connecting portion are provided with first connecting holes penetrating in the thickness direction, and the control box and the decimal point module (8) are connected with the control box support (202) and the connecting portion through first fixing bolts (201) respectively.

5. The lamp signboard fixing tool according to claim 2, wherein the 8-shaped module support (3) comprises a support connecting plate (302), an upper support block (303) fixed to the upper portion of the support connecting plate (302), and a lower support block (305) fixed to the lower portion of the support connecting plate (302), the upper support block (303) and the lower support block (305) are connected to the support connecting plate (302) through a second fixing bolt (301), and the upper support block (303) and the lower support block (305) are used for being clamped and fixed with the 8-shaped module (6).

6. The lamp panel fixing tool according to claim 5, wherein the 8-shaped module support (3) further comprises a lower baffle (307) arranged below the lower support block (305), the lower baffle (307) is connected with the support connecting plate (302) and/or the lower support block (305), the lower baffle (307) is provided with a through hole penetrating in the thickness direction, and a first press-in type ball plunger (306) is in interference fit with the through hole.

7. The lamp board fixing tool according to any one of claims 2 to 6, wherein the display module further comprises a 1-shaped module (7), and the module support further comprises a 1-shaped module support (4) for supporting the 1-shaped module (7).

8. The lamp board fixing tool according to claim 7, wherein the 1-shaped module support (4) comprises a 1-shaped support plate (402), an upper clamping block is arranged on the upper portion of the 1-shaped support plate (402), side clamping blocks are arranged on two sides of the lower portion of the 1-shaped support plate (402), and the upper clamping block and the side clamping blocks are used for clamping and fixing the 1-shaped module (7).

9. The lamp plate fixing tool according to claim 8, wherein third connecting holes penetrating through the thickness direction are formed below the two side clamping blocks and the upper clamping block, and a third fixing bolt (401) is connected with the bottom plate (1) through the third connecting holes.

10. The lamp board fixing tool according to claim 7, wherein the mounting holes comprise a first mounting hole (101) for fixing the control module support (2), a second mounting hole (102) for fixing the 8-shaped module support (3) and a third mounting hole (103) for fixing the 1-shaped module (7), the bottom plate (1) is provided with at least two sets of mounting hole groups, all the mounting hole groups comprise the first mounting hole (101) and the second mounting hole (102), and at least one mounting hole group further comprises the third mounting hole (103).