CN216435339U - Display back plate and display device - Google Patents
Display back plate and display device Download PDFInfo
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- CN216435339U CN216435339U CN202122799282.4U CN202122799282U CN216435339U CN 216435339 U CN216435339 U CN 216435339U CN 202122799282 U CN202122799282 U CN 202122799282U CN 216435339 U CN216435339 U CN 216435339U
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- plate
- connecting hole
- spliced pole
- lamp plate
- lamp
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Abstract
The utility model discloses a display backboard and a display device, the display backboard comprises a backboard body, a lamp plate and a connecting column, a first connecting hole is arranged on the backboard body, the lamp plate is arranged at one side of the backboard body, and a second connecting hole corresponding to the first connecting hole is arranged on the lamp plate; the one end of spliced pole with the lamp plate crimping, the other end of spliced pole passes the second connecting hole with first connecting hole with the backplate body is pegged graft. The utility model provides a pair of show backplate shortens the assemble duration between backplate body and the lamp plate, improves the production efficiency of backplate.
Description
Technical Field
The utility model relates to a display device technical field, in particular to show backplate and display device.
Background
In the field of display devices, display backplates generally include a lamp panel as a light source for the display backplane.
In the prior art, the lamp panel is mainly assembled and fixed on the back plate body by adopting double faced adhesive tape and screws, the assembling steps of assembling the lamp panel and the back plate body are complex, the assembling efficiency is low, the production time of the display back plate is increased, and the production efficiency of the display back plate is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a show backplate aims at solving and shows the lower technical problem of backplate production efficiency among the prior art.
In order to achieve the above object, the utility model provides a display back plate, include:
the back plate comprises a back plate body, wherein a first connecting hole is formed in the back plate body;
the lamp panel is arranged on one side of the backboard body, and a second connecting hole corresponding to the first connecting hole is formed in the lamp panel; and
the spliced pole, the one end and the lamp plate crimping of spliced pole, the other end of spliced pole passes second connecting hole and first connecting hole and pegs graft with the backplate body.
Optionally, the spliced pole still includes the connecting plate, and the connecting plate sets up in the spliced pole and keeps away from the one end of backplate body, and the one side of backplate body is kept away from to the connecting plate laminating in the lamp plate.
Optionally, a connecting table matched with the second connecting hole is further arranged between the connecting plate and the connecting column.
Optionally, the one side that the lamp plate was kept away from to the connecting plate is provided with support piece, and support piece is used for placing the diffuser plate, and the face of diffuser plate supports the top of locating support piece.
Optionally, the support is triangular or conical.
Optionally, at least one connecting bar is arranged at one end of the connecting column, which is far away from the lamp panel, one end of the connecting bar is connected with the end part of the connecting column, and the other end of the connecting bar is far away from the connecting column and faces the backboard body;
the one end that the spliced pole has the connecting strip passes second connecting hole and first connecting hole, makes the connecting strip be close to the one end of lamp plate and supports the one side of locating the backplate body and keeping away from the lamp plate.
Optionally, the one end that the lamp plate was kept away from to the spliced pole is provided with the plug buckle, and first connecting hole is the spliced eye of being connected with the plug buckle cooperation.
Optionally, the one end that the lamp plate was kept away from to the spliced pole is circular post, first connecting hole for with the circular port of cylindrical matching, circular post and circular port be the shaft hole cooperation and be interference fit.
Optionally, the one side of backplate body towards the lamp plate is provided with the reference column, is provided with the locating hole with reference column accordant connection on the lamp plate.
The utility model also provides a display device, including foretell demonstration backplate.
The utility model provides a show the backplate, set up first connecting hole and second connecting hole on backplate body and lamp plate respectively, utilize the spliced pole to peg graft with the backplate body respectively and the lamp plate crimping, realize the high-speed joint of backplate body and lamp plate, compare among the prior art "double faced adhesive tape bonds + fix with screw" and reduced installation steps between the two, shorten the assemble duration between backplate body and the lamp plate, improve the production efficiency of backplate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of an assembly structure of a back plate and a lamp panel according to an embodiment of the present invention;
FIG. 2 is an enlarged view of FIG. 1A;
fig. 3 is a schematic view (side view) of an assembly structure of the back plate and the lamp panel according to the embodiment of the present invention;
FIG. 4 is a schematic view of a connecting member according to an embodiment of the present invention;
fig. 5 is a schematic view of a back plate structure according to an embodiment of the present invention;
fig. 6 is the embodiment of the utility model provides a lamp plate structure schematic diagram.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1-6, the utility model provides a pair of display back plate, including backplate body 100, lamp plate 200 and spliced pole 302, be provided with first connecting hole 101 on backplate body 100, lamp plate 200 sets up in the one side of backplate body 100, is provided with the second connecting hole 201 that corresponds with first connecting hole 101 on the lamp plate 200, the one end and the lamp plate 200 crimping of spliced pole 302, and second connecting hole 201 and first connecting hole 101 are passed to the other end of spliced pole 302 and are pegged graft with backplate body 100.
It can be understood that the first connecting hole 101 and the second connecting hole 201 are respectively formed in the backboard body 100 and the lamp panel 200, and the connecting column 302 is respectively inserted into the backboard body 100 and pressed against the lamp panel 200, so that the backboard body 100 and the lamp panel 200 can be quickly connected, and compared with the prior art that the double-sided adhesive tape bonding and the screw fixing are adopted, the mounting steps between the backboard body 100 and the lamp panel 200 are reduced, the assembling time between the backboard body 100 and the lamp panel 200 is shortened, and the production efficiency of the backboard is improved.
It should be noted that: spliced pole 302 is detachable with backplate body 100 and lamp plate 200 and is connected, and detachable connection includes grafting, joint and threaded connection etc..
It can be understood that, foretell detachable connection means the relation of connection of assembly front connecting post 302 and backplate body 100 and lamp plate 200, and after backplate body 100 and lamp plate 200 assembly were accomplished, spliced post 302 can with backplate body 100 and lamp plate 200 fixed connection, and fixed connection is including welding or gluing etc..
It should be added that: two adjacent surfaces of lamp panel 200 and backplate body 100 are in the state of hugging closely.
In an embodiment of the present invention, the two ends of the connecting column 302 are both screwed to the back plate body 100 and the lamp panel 200.
As an optional implementation manner, the connecting column 302 further includes a connecting plate 301, the connecting plate 301 is disposed at one end of the connecting column 302 away from the backplane body 100, and the connecting plate 301 is attached to one surface of the lamp panel 200 away from the backplane body 100.
It should be noted that: second connecting hole 201 is passed to the one end of spliced pole 302, tip at the one end of passing is provided with connecting plate 301, make connecting plate 301 hug closely with lamp plate 200, play a limiting displacement to lamp plate 200, both can be integrated into one piece between connecting plate 301 and the spliced pole 302, also can dismantle the connection, the connection of dismantling of here includes the joint, threaded connection and shaft hole connection etc. when dismantling to connect for the shaft hole, spliced pole 302 is cylindrical, second connecting hole 201 is the circular port, be interference fit between the two.
The utility model discloses an in an embodiment, connecting plate 301 is the circular slab, and the face area of connecting plate 301 is far less than the face area of lamp plate 200, but the face area of connecting plate 301 slightly is greater than the drill way area of second connecting hole 201 to make connecting plate 301 can support the surface of locating second connecting hole 201 and the laminating of the face of lamp plate 200.
As an alternative embodiment, the connection plate 301 is a square plate, a triangular plate, a trapezoidal plate, or the like, and the shape and size of the connection plate 301 are not limited as long as the surface of the connection plate 301 abutted to the second connection hole 201 can be attached to the panel surface of the lamp panel 200.
As an optional embodiment, a connection platform 303 matched with the second connection hole 201 is further disposed between the connection plate 301 and the connection column 302.
It should be noted that: connecting plate 301 is being close to connecting platform 303 and the second connecting hole 201 accordant connection that lamp plate 200 one side set up, and the shape of connecting platform 303 is the same with the shape of connecting hole, and is interference fit between connecting platform 303 and the connecting hole to make the installation stability between connecting piece box lamp plate 200 higher, prevent that lamp plate 200 from rocking.
The utility model discloses an in an embodiment, second connecting hole 201 is the circular port, connects platform 303 to be circular platform, and wherein the diameter of connecting platform 303 is the same with the aperture of second connecting hole 201, and when spliced pole 302 inserted second connecting hole 201 along the installation direction, it is connected with second connecting hole 201 to connect the platform 303 and insert second connecting hole 201 and cooperate.
It can be understood that: second connecting hole 201 and connection platform 303 can be quad slit and direction platform, also can be polygonal hole and polygon platform, the utility model provides a second connecting hole 201 and connection platform 303 are not limited to the shape that the aforesaid mentioned, as long as can realize the structure of same effect, all can regard as the utility model discloses an embodiment, no longer expounded one by one here.
As an optional embodiment, a support 304 is disposed on a side of the connection plate 301 away from the lamp panel 200, the support 304 is used for placing a diffusion plate, and a plate surface of the diffusion plate abuts against a top of the support 304.
It should be noted that: the supporting piece 304 and the connecting plate 301 can be integrally formed, and then the supporting piece 304 and the connecting plate 301 are connected to the connecting column 302, or the supporting piece 304, the connecting plate 301 and the connecting column 302 can be integrally formed; alternatively, connecting plate 301 and connecting posts 302 may be integrally formed, and then supporting members 304 may be connected to connecting plate 301.
Alternatively, the support 304 may be a triangular or conical structure.
It can be understood that: the support member 304 is not limited to a triangular structure or a conical structure, and may be provided as the support member 304 as long as it can perform the same function.
In an alternative embodiment, connecting post 302 snaps into place with first connecting aperture 101.
It should be noted that: the one end of spliced pole 302 and first connecting hole 101 joint is provided with collapsible buckle, passes first connecting hole 101 with spliced pole 302 along the installation direction, and when getting into first connecting hole 101, collapsible buckle atress shrink, when the one end that spliced pole 302 has collapsible buckle passes first connecting hole 101, collapsible buckle resets and makes the one end of collapsible buckle support locate the one side that backplate body 100 kept away from the lamp plate.
It can be understood that: in actual application, can be unfixed to the shape and the size of collapsible buckle, also can set up the better parcel layer of elasticity such as rubber in the outside of spliced pole 302, make to be interference fit between parcel layer and the first connecting hole 101, accomplish the fixed of spliced pole 302 on backplate body 100.
As an optional embodiment, one end of the connecting column 302, which is away from the lamp panel 200, is provided with at least one connecting strip 305, one end of the connecting strip 305 is connected with the end of the connecting column 302, and the other end of the connecting strip 305, which is away from the connecting column 302, faces the backboard body 100;
one end of the connecting column 302 with the connecting bar 305 passes through the second connecting hole 201 and the first connecting hole 101, so that one end of the connecting bar 305 close to the lamp panel 200 is supported on the surface of the backboard body 100 away from the lamp panel 200.
The utility model discloses an in an embodiment, be provided with two connecting strips 305 on the spliced pole 302, the one end that spliced pole 302 has connecting strip 305 passes first connecting hole 101 from the one side that backplate body 100 is close to the lamp plate, make backplate body 100 be located between connecting strip 305 and lamp plate 200, two connecting strips 305 are close to the interval between connecting plate 301 one end and are greater than two connecting strips 305 and keep away from the interval between the connecting plate 301 one end, the aperture of first connecting hole 101 is the same with the interval that two connecting strips 305 kept away from between the connecting plate 301 one end, therefore, after spliced pole 302 passes first connecting hole 101, connecting piece 300 can't be taken off from backplate body 100 under the condition of not pressing the connecting strip, realize the fixed to connecting piece 300.
As an optional implementation manner, a positioning column 102 is disposed on one surface of the backboard body 100 facing the lamp panel 200, and a positioning hole 202 in matching connection with the positioning column 102 is disposed on the lamp panel 200.
It can be understood that: the positioning columns 102 and the positioning holes 202 are adopted to realize quick alignment between the lamp panel 200 and the backboard body 100, so that the installation time is saved, and the production efficiency is improved.
The utility model discloses an in an embodiment, connecting piece 300 includes connecting plate 301, spliced pole 302, connection platform 303, support piece 304 and two connecting strips 305, and connecting plate 301 sets up in the one end of spliced pole 302, and connection platform 303 sets up between connecting plate 301 and spliced pole 302, and support piece 304 sets up in one side that connecting plate 301 deviates from spliced pole 302, and two connecting strips 305 set up the one end that connecting plate 301 was kept away from to spliced pole 302 relatively.
The utility model discloses an in an embodiment, be provided with three first connecting hole 101 and three second connecting hole 201 between backplate 100 and the lamp plate 200 respectively, be connected through three connecting piece 300 between backplate 100 and the lamp plate 200.
The utility model also provides a display device, this reality device include foretell demonstration backplate, because this display device has adopted the part or whole technical scheme of above-mentioned embodiment, consequently have all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, no longer give unnecessary detail here
The above is only the optional embodiment of the present invention, and not therefore the limit of the patent scope of the present invention, all of which are in the concept of the present invention, the equivalent structure transformation of the content of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. A display backplane, comprising:
the back plate comprises a back plate body, wherein a first connecting hole is formed in the back plate body;
the lamp panel is arranged on one side of the backboard body, and a second connecting hole corresponding to the first connecting hole is formed in the lamp panel; and
the spliced pole, the one end of spliced pole with the lamp plate crimping, the other end of spliced pole passes the second connecting hole with first connecting hole with the backplate body is pegged graft.
2. A display backplane according to claim 1, wherein:
the spliced pole still includes the connecting plate, the connecting plate set up in the spliced pole is kept away from the one end of backplate body, the connecting plate laminate in the lamp plate is kept away from the one side of backplate body.
3. A display backplane according to claim 2, wherein:
and a connecting table matched with the second connecting hole is also arranged between the connecting plate and the connecting column.
4. A display backplane according to claim 2, wherein:
the connecting plate is kept away from the one side of lamp plate is provided with support piece, support piece is used for placing the diffuser plate, the face of diffuser plate supports to be located support piece's top.
5. A display backplane according to claim 4, wherein:
the support member is triangular or conical.
6. A display backplane according to claim 1, wherein:
at least one connecting strip is arranged at one end, away from the lamp panel, of the connecting column, one end of each connecting strip is connected with the end of the connecting column, and the other end of each connecting strip is away from the connecting column and faces the backboard body;
the spliced pole has second connecting hole and first connecting hole are passed to the one end of connecting strip, make the connecting strip be close to the one end of lamp plate is supported and is located the backplate body is kept away from the one side of lamp plate.
7. A display backplane according to claim 1, wherein:
the spliced pole is kept away from the one end of lamp plate is provided with the grafting knot, first connecting hole for with the grafting is detained the spliced eye that the cooperation is connected.
8. A display backplane according to claim 7, wherein:
the spliced pole is kept away from the one end of lamp plate is circular post, first connecting hole be with the circular port that circular post matches, circular post with the circular port is the shaft hole cooperation and is interference fit.
9. A display backplane according to claim 1, wherein:
the backplate body orientation the one side of lamp plate is provided with the reference column, be provided with on the lamp plate with reference column accordant connection's locating hole.
10. A display device, characterized in that: comprising a display backplane according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122799282.4U CN216435339U (en) | 2021-11-15 | 2021-11-15 | Display back plate and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122799282.4U CN216435339U (en) | 2021-11-15 | 2021-11-15 | Display back plate and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216435339U true CN216435339U (en) | 2022-05-03 |
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ID=81337398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122799282.4U Active CN216435339U (en) | 2021-11-15 | 2021-11-15 | Display back plate and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216435339U (en) |
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2021
- 2021-11-15 CN CN202122799282.4U patent/CN216435339U/en active Active
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