CN214042912U - Improved corner protection mechanism of LED display module - Google Patents
Improved corner protection mechanism of LED display module Download PDFInfo
- Publication number
- CN214042912U CN214042912U CN202022654905.4U CN202022654905U CN214042912U CN 214042912 U CN214042912 U CN 214042912U CN 202022654905 U CN202022654905 U CN 202022654905U CN 214042912 U CN214042912 U CN 214042912U
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- support
- corner
- protective cover
- cover
- led display
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Abstract
The utility model discloses an improved corner protection mechanism of a LED display module, which comprises a box corner, a protecting cover, a support and a tension piece, wherein the support is fixed in a containing groove of the box corner, and the protecting cover is pivoted with the support; one end of the tension piece is connected with the support, and the other end of the tension piece is connected with the protective cover; when the protective cover is turned into the containing groove, the tensile piece tensions the protective cover to ensure that the protective cover keeps the trend of being embedded into the containing groove; when the protecting cover is turned to the side face of the corner of the coating box body, the protecting cover is tensioned by the tension piece, so that the protecting cover keeps the trend of coating the side face of the corner of the coating box body. Under the pulling force effect of pulling force spare, the protecting cover can keep the trend of embedding storage tank or the trend of cladding box angle side, makes the protecting cover can both accurately overturn at every turn and target in place and keep a state, has not only made things convenient for the operation of operator, also can protect the display lamp plate on the box angle better.
Description
Technical Field
The utility model relates to a LED display screen technical field especially indicates an improvement type angle bead mechanism of LED display module assembly.
Background
Patent document CN 207624300U discloses a protection device for LED display screen, including the bight and the protection piece of box body, the protection piece is installed in the breach in bight, realizes the upset through pin joint mechanism, makes the side in protection piece upset laminating bight to bump pearl, locating hole through the location and realize the location to the protection piece, thereby realize making the protection piece protect the display lamp plate in bight.
In the technical scheme of the patent document, the protection piece needs to be pushed to a specified angle by hands in the overturning process, and then the positioning collision bead and the positioning hole can be positioned. This can lead to two disadvantages: 1. manual operation cannot ensure that the protection member can be turned to a specified angle each time; 2. the protection piece can receive and can remove the location after the collision in the transportation, removes the location back protection piece and can freely overturn, and then damages the display lamp plate of bight more easily.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is according to above-mentioned prior art not enough, provide an improvement type angle bead mechanism of LED display module assembly, solved the not in place problem of location is relieved easily to protection piece upset.
The technical scheme of the utility model is realized like this:
the improved corner protection mechanism of the LED display module comprises a box corner, a protection cover, a support and a tension piece, wherein the support is fixed in a containing groove of the box corner, and the protection cover is pivoted with the support; one end of the tension piece is connected with the support, and the other end of the tension piece is connected with the protective cover;
when the protective cover is turned into the accommodating groove, the tension piece tensions the protective cover to ensure that the protective cover keeps the trend of being embedded into the accommodating groove;
when the protective cover is turned over to cover the side face of the corner of the box body, the protective cover is tensioned by the tension piece, so that the protective cover keeps the trend of covering the side face of the corner of the box body.
Furthermore, the accommodating groove is provided with a positioning groove, and the support is provided with a positioning convex column; the positioning convex column is embedded into the positioning groove, so that the support and the accommodating groove are positioned.
Furthermore, the accommodating groove is provided with a fixing screw hole, and the support is provided with a fixing hole; and the fixing bolt penetrates through the fixing hole and is locked with the fixing screw hole through threads, so that the support is fixed with the accommodating groove.
Further, the support is provided with the pin joint arm, the protecting cover is provided with the swing arm, the swing arm passes through the pivot pin joint with the pin joint arm.
Further, the tension piece is a tension spring or an elastic rope.
Adopt above-mentioned technical scheme, the beneficial effects of the utility model reside in that: under the pulling force effect of pulling force spare, the protecting cover can keep embedding the trend or the cladding of storage tank the trend of box angle side makes the protecting cover can both accurately overturn at every turn and targets in place and keep a state, has not only made things convenient for the operator to operate, also can protect the display lamp plate on the box angle better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 these drawings without creative efforts.
FIG. 1 is a perspective view of the embodiment in a protection state.
FIG. 2 is a sectional view of the embodiment in a protection state.
Fig. 3 is a perspective view of the embodiment in a reset state.
FIG. 4 is a cross-sectional view of the embodiment in a reset state.
Fig. 5 is an exploded view of the embodiment.
In the figure, 10-box corners, 11-accommodating grooves, 12-positioning grooves, 13-fixing screw holes, 14-fixing bolts, 20-protective covers, 21-swing arms, 30-supports, 31-positioning convex columns, 32-fixing holes, 33-pivot arms, 40-tension pieces and 50-display lamp panels.
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.
As shown in fig. 1-5, the utility model provides an embodiment, LED display module's improvement type angle bead mechanism, including box angle 10, protecting cover 20, support 30 and pulling force piece 40. Wherein, box angle 10 is the one corner portion of box in the LED display module assembly, installs display lamp plate 50 on the box angle 10.
The support 30 is fixed in the containing groove 11 of the box corner 10, and the protecting cover 20 is pivoted with the support 30; the tension member 40 has one end connected to the holder 30 and the other end connected to the protective cover 20. The tension member 40 is a tension spring or a stretch cord, and the tension member 40 is preferably a tension spring in this embodiment.
The containing groove 11 is provided with a positioning groove 12, and the support 30 is provided with a positioning convex column 31; the positioning protrusion 31 is inserted into the positioning groove 12 to position the support 30 and the receiving groove 11.
The accommodating groove 11 is provided with a fixing screw hole 13, and the support 30 is provided with a fixing hole 32; the fixing bolt 14 passes through the fixing hole 32 and is screwed with the fixing screw hole 13, so that the support 30 is fixed with the accommodating groove 11.
The support 30 is provided with a pivoting arm 33, the protecting cover 20 is provided with a swinging arm 21, and the swinging arm 21 is pivoted with the pivoting arm 33 through a rotating shaft.
As shown in fig. 1 to 2, in the reset state: when the protecting cover 20 is turned into the containing groove 11, the pulling member 40 pulls the protecting cover 20 tightly, so that the protecting cover 20 keeps the tendency of being embedded into the containing groove 11.
As shown in fig. 3 to 4, in the protection state: when the protective cover 20 is turned over to cover the side of the corner 10 of the box, the tension member 40 pulls the protective cover 20 tight, so that the protective cover 20 keeps the tendency of covering the side of the corner 10 of the box.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
- The improved corner protection mechanism of the LED display module comprises a box corner, a protection cover, a support and a tension piece, wherein the support is fixed in a containing groove of the box corner, and the protection cover is pivoted with the support; the method is characterized in that: one end of the tension piece is connected with the support, and the other end of the tension piece is connected with the protective cover;when the protective cover is turned into the accommodating groove, the tension piece tensions the protective cover to ensure that the protective cover keeps the trend of being embedded into the accommodating groove;when the protective cover is turned over to cover the side face of the corner of the box body, the protective cover is tensioned by the tension piece, so that the protective cover keeps the trend of covering the side face of the corner of the box body.
- 2. The improved corner protection mechanism of the LED display module set as claimed in claim 1, wherein: the accommodating groove is provided with a positioning groove, and the support is provided with a positioning convex column; the positioning convex column is embedded into the positioning groove, so that the support and the accommodating groove are positioned.
- 3. The improved corner protection mechanism of the LED display module set as claimed in claim 1, wherein: the accommodating groove is provided with a fixing screw hole, and the support is provided with a fixing hole; and the fixing bolt penetrates through the fixing hole and is locked with the fixing screw hole through threads, so that the support is fixed with the accommodating groove.
- 4. The improved corner protection mechanism of the LED display module set as claimed in claim 1, wherein: the support is provided with the pin joint arm, the protecting cover is provided with the swing arm, the swing arm passes through the pivot pin joint with the pin joint arm.
- 5. The improved corner protection mechanism of the LED display module set as claimed in claim 1, wherein: the tension piece is a tension spring or an elastic rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022654905.4U CN214042912U (en) | 2020-11-17 | 2020-11-17 | Improved corner protection mechanism of LED display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022654905.4U CN214042912U (en) | 2020-11-17 | 2020-11-17 | Improved corner protection mechanism of LED display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214042912U true CN214042912U (en) | 2021-08-24 |
Family
ID=77359606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022654905.4U Active CN214042912U (en) | 2020-11-17 | 2020-11-17 | Improved corner protection mechanism of LED display module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214042912U (en) |
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2020
- 2020-11-17 CN CN202022654905.4U patent/CN214042912U/en active Active
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