CN216052514U - Prevent to glue frame and iron frame cooperation back to gluey frame structure of activity space down - Google Patents
Prevent to glue frame and iron frame cooperation back to gluey frame structure of activity space down Download PDFInfo
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- CN216052514U CN216052514U CN202122239498.5U CN202122239498U CN216052514U CN 216052514 U CN216052514 U CN 216052514U CN 202122239498 U CN202122239498 U CN 202122239498U CN 216052514 U CN216052514 U CN 216052514U
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Abstract
The utility model discloses a rubber frame structure capable of preventing a downward movable space after a rubber frame and an iron frame are matched, and relates to the field of rubber frames. According to the utility model, the gap is arranged, the size of the gap is 20mm, the rubber frame cannot deform downwards when the gap is stressed, the corresponding reflecting layer bump is positioned in the gap, the positioning of the lower iron frame is ensured when the reflecting assembly is carried out, the shape of the non-extending structure is retracted inwards to be smaller than the size structure in the supporting surface of the rubber frame, the supporting surface of the rubber frame is in direct contact with the lower iron frame after the assembly, the interference of the reflection of intermediate materials is avoided, the problem of local pressing sinking caused by reflection factors is directly reduced, a set of die is not required to be added, the optical indexes including brightness, uniformity and the like are not influenced, the assembly efficiency of the product is not influenced, and the stability of the product is improved.
Description
Technical Field
The utility model relates to the field of rubber frames, in particular to a rubber frame structure capable of preventing a downward movable space after a rubber frame is matched with an iron frame.
Background
The current rubber frame and the iron frame are matched through clamping positions, the matching clearance of the clamping positions is between 0.03 and 0.06MM, a reflecting material is arranged between the rubber frame and the iron frame, the thickness of the reflecting material is between 0.15 and 0.18MM, the materials are matched in a clearance fit mode, and the matching clearance in the vertical direction after the theoretical rubber frame, the iron frame and the reflecting material are assembled is controlled to be between 0.03 and 0.06 MM.
Some uncontrollable factors in current actual production process, if the reflection supplied material tolerance is walked the lower limit, reflection cutting die mould tolerance is at positive and negative 0.15MM, when the reflection was on one side partially in the assembling process, glue frame internal dimension and walk the tolerance, local gluey frame and reflection contact unsettled can appear this moment, press this local gluey frame position and can appear sinking gluey frame subside time frame paste the bubble cotton can be direct and glass contact, the white phenomenon of pressure appears after the glass atress to there is the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims to provide a rubber frame structure capable of preventing a downward movable space after a rubber frame is matched with an iron frame, so as to solve the technical problem that a local rubber frame sinks after being subjected to external pressure.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prevent to glue frame and iron frame cooperation back to gluey frame structure of downward activity space, includes iron frame and gluey frame down, it is located the surface of iron frame down to glue the frame, glue the inside top and the both sides of frame and all set up jaggedly, the inside of gluing the frame is provided with the reflection stratum, the top both sides and the both sides of reflection stratum all are provided with the reflection stratum lug, the both sides of reflection stratum all are seted up flutedly.
Furthermore, the reflection layer convex block is positioned inside the notch, and the reflection layer convex block is matched with the notch.
By adopting the technical scheme, the convex block of the reflecting layer can extend into the notch, so that the positioning of the lower iron frame is ensured during the reflection assembly.
Furthermore, the distance between the reflecting layer and the rubber frame is 0.25 mm.
Through adopting above-mentioned technical scheme, be convenient for improve the stability of gluing the frame.
Further, the length of the gap is 20 mm.
Through adopting above-mentioned technical scheme, can make and can not make gluey frame warp downwards when receiving external pressure to improve the stability of gluing the frame.
Further, the thickness of the reflecting layer is 0.18 mm.
Through adopting above-mentioned technical scheme, be convenient for install in the inside of rubber frame.
In summary, the utility model mainly has the following beneficial effects:
according to the utility model, the notch is arranged, the size of the notch is 20mm, the rubber frame cannot deform downwards when the notch is stressed, the corresponding reflecting layer bump is positioned in the notch, the positioning of the lower iron frame is ensured when the reflection assembly is carried out, the shape of the non-extended structure is retracted inwards and is smaller than the size structure in the supporting surface of the rubber frame, the supporting surface of the rubber frame is in direct contact with the lower iron frame after the assembly, the intervention of the reflection of intermediate materials is avoided, the problem of partial pressing sinking caused by reflection factors is directly reduced, a set of die is not required to be added, the optical indexes including brightness, uniformity and the like are not influenced, the assembly efficiency of the product is not influenced, the practicability of the product is improved, and the stability of the product is improved.
Drawings
FIG. 1 is a schematic front view of a lower chase of the present invention;
FIG. 2 is a schematic perspective view of a plastic frame according to the present invention;
fig. 3 is an enlarged view of the utility model at a in fig. 1.
In the figure: 1. a lower iron frame; 2. a rubber frame; 3. a reflective layer bump; 4. a groove; 5. a reflective layer; 6. and (4) a notch.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
A glue frame structure for preventing a downward moving space of a glue frame matched with an iron frame comprises a lower iron frame 1 and a glue frame 2, wherein the glue frame 2 is positioned on the outer surface of the lower iron frame 1, notches 6 are respectively arranged above and at two sides of the interior of the glue frame 2, a reflecting layer 5 is arranged in the glue frame 2, reflecting layer convex blocks 3 are respectively arranged at two sides of the top of the reflecting layer 5, the reflecting layer convex blocks 3 are positioned in the notches 6, the reflecting layer convex blocks 3 are matched with the notches 6, the reflecting layer convex blocks 3 can extend into the notches 6, the positioning of the lower iron frame 1 is further ensured during reflection assembly, the distance between the reflecting layer 5 and the glue frame 2 is 0.25mm, the stability of the glue frame 2 is improved, the length of the notches 6 is 20mm, the glue frame cannot deform downwards when external pressure is applied, the stability of the glue frame is improved, the thickness of the reflecting layer 5 is 0.18mm, be convenient for install in the inside of gluing frame 2, recess 4 has all been seted up to the both sides of reflection stratum 5.
The implementation principle of the embodiment is as follows: at first, the 6 sizes of breach on this gluey frame 2 are 20MM, gluey frame 2 also can not be down warp during this breach 6 atress, and the reflecting layer lug 3 that corresponds is located inside breach 6, still following chase 1 fixes a position when guaranteeing the reflection equipment, the structure appearance that the non-stretches out contracts in and is less than the inside dimensional structure of holding surface of gluey frame 2, gluey frame 2 holding surface and chase 1 direct contact down after the equipment, the intervention of middle material reflection has been avoided, directly subtract the problem that sinks because of the local pressure that reflection factor brought, this gluey frame structure has increaseed the practicality of product simultaneously, and the stability of product has been improved.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a prevent to glue frame and iron frame cooperation back to gluey frame structure of activity space down, includes iron frame (1) down and glues frame (2), its characterized in that: glue frame (2) and be located the surface of chase (1) down, glue the inside top and both sides of frame (2) and all set up jagged (6), the inside of gluing frame (2) is provided with reflection stratum (5), the top both sides and both sides of reflection stratum (5) all are provided with reflection stratum lug (3), the both sides of reflection stratum (5) all are seted up flutedly (4).
2. The rubber frame structure for preventing the downward movement space after the rubber frame is matched with the iron frame according to claim 1, wherein: the reflecting layer convex block (3) is positioned inside the notch (6), and the reflecting layer convex block (3) is matched with the notch (6).
3. The rubber frame structure for preventing the downward movement space after the rubber frame is matched with the iron frame according to claim 1, wherein: the distance between the reflecting layer (5) and the rubber frame (2) is 0.25 mm.
4. The rubber frame structure for preventing the downward movement space after the rubber frame is matched with the iron frame according to claim 1, wherein: the length of the gap (6) is 20 mm.
5. The rubber frame structure for preventing the downward movement space after the rubber frame is matched with the iron frame according to claim 1, wherein: the thickness of the reflecting layer (5) is 0.18 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122239498.5U CN216052514U (en) | 2021-09-15 | 2021-09-15 | Prevent to glue frame and iron frame cooperation back to gluey frame structure of activity space down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122239498.5U CN216052514U (en) | 2021-09-15 | 2021-09-15 | Prevent to glue frame and iron frame cooperation back to gluey frame structure of activity space down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216052514U true CN216052514U (en) | 2022-03-15 |
Family
ID=80537402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122239498.5U Active CN216052514U (en) | 2021-09-15 | 2021-09-15 | Prevent to glue frame and iron frame cooperation back to gluey frame structure of activity space down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216052514U (en) |
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2021
- 2021-09-15 CN CN202122239498.5U patent/CN216052514U/en active Active
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