CN203478041U - Lock catch structure and elastic lock catch clamp of down lamp and the down lamp - Google Patents
Lock catch structure and elastic lock catch clamp of down lamp and the down lamp Download PDFInfo
- Publication number
- CN203478041U CN203478041U CN201320575552.6U CN201320575552U CN203478041U CN 203478041 U CN203478041 U CN 203478041U CN 201320575552 U CN201320575552 U CN 201320575552U CN 203478041 U CN203478041 U CN 203478041U
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- China
- Prior art keywords
- down lamp
- spring
- holding section
- buckle structure
- spring support
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Abstract
The utility model discloses a lock catch structure and an elastic lock catch clamp of a down lamp and the down lamp. The lock catch structure of the down lamp comprises the elastic lock catch clamp and a spring support. A through hole and a mounting sheet are arranged in the middle of the spring support. The elastic lock catch clamp is provided with a bent clamping part, a spring mounting part and a pressing part which is formed in a bending mode and is clamped with the spring support. The spring mounting part is arranged inside the mounting sheet in a sleeved mode, and the clamping part, the spring mounting part and the pressing part are connected in sequence. Due to the fact that the elastic lock catch clamp is provided with the bent clamping part, the spring mounting part and the pressing part which is formed in the bending mode and is clamped with the spring support, and the elastic lock catch clamp is mounted on the spring support through the spring mounting part, when the down lamp is mounted, the pressing part is pressed on a ceiling in a downward mode, the clamping part is deformed under the effect of external force, the clamping part is clamped and fixed with the spring support, in the mounting process, mounting can be achieved only by small force, in the dismounting process, the pressing part only needs to be made upwards, the clamping part can be disengaged from the spring support, and mounting and dismounting are convenient.
Description
Technical field
The utility model relates to lighting technical field, particularly a kind of Down lamp and buckle structure thereof and snap lock clip.
Background technology
Down lamp generally has a screw socket, is the light fixture that can directly load onto incandescent lamp or electricity-saving lamp.This hidden the putting property light fixture that is flush-mounted in ceiling inside, all light is projection downwards all, belongs to direct luminous intensity distribution.Down lamp can adopt different reflectors, eyeglass, shutter to obtain different light effects.Because Down lamp does not take up space, and can increase the soft atmosphere in space, be generally used in the places such as hotel, household, office, market.
As shown in Figure 1, existing Down lamp comprises snak link and lamp body 20, one end of snak link has spring 101 and the pressing portion 102 being connected with spring 101, described spring 101 is arranged on lamp body 20, by depressing pressing portion 102, under the effect of spring 101, make pressing portion 102 push down the plate of blooming when mounted.But above-mentioned Down lamp, when installation and removal, all needs staff to use larger power, and its installation and unloading process are all inconvenient, and reliability is not high.
Thereby prior art need to improve.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of Down lamp and buckle structure and snap lock clip, to solve the problem of prior art installing/dismounting inconvenience.
In order to achieve the above object, the utility model has been taked following technical scheme:
A buckle structure for Down lamp, it comprises snap lock clip and spring support; The middle part of described spring support has for holding the through hole of snap lock clip and for the installation sheet of snap lock clip is installed; Described elastic lock fixture has holding section, the spring fitting portion of bending and the pressing portion engaging with described spring support being bent to form; Described spring fitting portion is sheathed in described installation sheet, and described holding section, spring fitting portion and pressing portion are connected successively.
In the buckle structure of described Down lamp, the end of described pressing portion is provided with compressing tablet.
In the buckle structure of described Down lamp, described holding section is provided with clip.
In the buckle structure of described Down lamp, described holding section, the one-body molded setting of spring fitting portion and pressing portion.
In the buckle structure of described Down lamp, described snap lock clip is by steel wire or spring leaf folding winding forming.
In the buckle structure of described Down lamp, described holding section has the first bend, the second bend, the 3rd bend coordinating with installation sheet and the 4th bend connecting successively.
A snap lock clip, described elastic lock fixture has holding section, the spring fitting portion of bending and the pressing portion being bent to form; Described holding section, spring fitting portion and pressing portion are connected successively.
In described snap lock clip, the end of described pressing portion is provided with compressing tablet.
In described snap lock clip, described holding section has the first bend, the second bend, the 3rd bend coordinating with installation sheet and the 4th bend connecting successively.
A Down lamp, it comprises bracket and above-mentioned buckle structure, described bracket is fixed on the spring support of buckle structure.
Compared to prior art, the Down lamp that the utility model provides and buckle structure thereof and snap lock clip, because elastic lock fixture has the holding section of bending, spring fitting portion and the pressing portion engaging with described spring support being bent to form, and by spring fitting portion, snap lock clip is arranged on spring support, when Down lamp is installed, make pressing portion be pressed on ceiling downwards, by external force, holding section is out of shape, itself and spring support are fixed, this installation process only need be used less power just can realize, when dismounting, only need pressing portion upwards, holding section is deviate from from spring support, its installation and removal process is convenient, and fix Down lamp by engaging mode, its reliability is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing Down lamp.
Fig. 2 is the perspective view of the buckle structure of the utility model Down lamp.
Fig. 3 is the perspective view that in the buckle structure of the utility model Down lamp, holding section is provided with clip.
Fig. 4 is the structural representation of the buckle structure Elastic snap close folder of the utility model Down lamp.
Fig. 5 is the side structure schematic diagram before the installation of buckle structure of the utility model Down lamp.
Fig. 6 is the side structure schematic diagram after the installation of buckle structure of the utility model Down lamp.
Fig. 7 is the Facad structure schematic diagram of the buckle structure of the utility model Down lamp.
Fig. 8 is the structure schematic diagram of the buckle structure of the utility model Down lamp.
The scheme of installation of the buckle structure of the Down lamp that Fig. 9 provides for the utility model.
The dismounting schematic diagram of the buckle structure of the Down lamp that Figure 10 provides for the utility model.
The specific embodiment
The utility model provides a kind of Down lamp and buckle structure and snap lock clip, for making the purpose of this utility model, technical scheme and effect clearer, clear and definite, referring to the accompanying drawing embodiment that develops simultaneously, the utility model is further described.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 2 and Fig. 3, the buckle structure of the Down lamp that the utility model provides comprises snap lock clip 11 and spring support 21, described spring support 21 in the form of sheets, the middle part of described spring support 21 has for holding the through hole 211 of snap lock clip 11 and for the installation sheet 212 of snap lock clip 11 is installed, described through hole 211 is flat, can make snap lock clip 11 freely movable on this spring support 21.
See also Fig. 4, the pressing portion 113 engaging with described spring support 21 that described snap lock clip 11 has holding section 111, the spring fitting portion 112 of bending and is bent to form.Described spring fitting portion 112 is sheathed in described installation sheet 212, and described holding section 111, spring fitting portion 112 and pressing portion 113 are connected successively.
In the present embodiment, described holding section 111, the one-body molded setting of spring fitting portion 112 and pressing portion 113, to increase whole snap lock clip 11 intensity.The angle of described pressing portion 113 bendings is 90 °-180 °, installing while Down lamp being arranged on ceiling 31, to increase the reliability of pressing portion 113, prevents from snap lock clip 11 under the effect in its elastic restoring force, pressing portion 113 being popped up.
Incorporated by reference to Fig. 5, described holding section 111 has the first bend 116, the second bend 117, the 3rd bend 118 and the 4th bend 119 connecting successively.When mounted, described the 3rd bend 118 coordinates with spring support 21, and holding section 111 is engaged with spring support 21.
As shown in Figures 4 to 6, during concrete enforcement, holding section 111 is the structure of similar " bow " shape, described the 3rd bend 118 length are shorter, so that the installation of buckle structure, while making buckle structure is installed, staff only need use less power, and when dismounting Down lamp, only need make holding section 111 be upturned, just can make the 3rd bend 118 from spring support 21, deviate from easily.Meanwhile, described the 4th bend 119 can be slightly longer than the length of other three bends, can be laborsaving at dismounting Down lamp.
Described snap lock clip 11 is by steel wire folding winding forming, described spring fitting portion 112 is torsion spring structure, in the present embodiment, described spring fitting portion 112 is similar to two torsion springs, and be arranged on the installation sheet 212 of spring support 21, making integral, flexible snap close press from both sides 11 can be freely movable on spring support 21.Certainly, in other embodiments, described snap lock clip 11 also can be by flat spring sheet folding winding forming, as long as can realize the function of snap lock clip 11.
Please continue to refer to Fig. 2 and Fig. 3, the end of described pressing portion 113 is provided with compressing tablet 114, to increase the intensity of pressing portion 113.And described holding section 111 also can relative set clip 115.Described compressing tablet 114 and clip 115 can adopt plastic cement material, and match colors, to increase the appearance of snap lock clip 11.
Refer to Fig. 5 and Fig. 6, before buckle structure is installed, snap lock clip 11 can be freely movable in spring support 21, as shown in Figure 5.When mounted, first depress pressing portion 113 and make its end low pressure ceiling 31, then press 111Shi holding section, holding section 111 and be stuck in spring support 21, as shown in Figure 6.Incorporated by reference to Fig. 7 and Fig. 8, after installation, by the low spring support 21 of living of described the 3rd bend 118, make spring fitting portion 112 in twisted state, and prevent that holding section 111 from deviating from from spring support 21, improved the reliability of buckle structure.
The utility model is also corresponding provides a kind of snap lock clip, and it has holding section, the spring fitting portion of bending and the pressing portion being bent to form; Described holding section, spring fitting portion and pressing portion are connected successively.Because this elastic lock is clipped in above, have been described in detail, repeat no more herein.
Buckle structure based on above-mentioned, the utility model is also corresponding provides a kind of Down lamp, and as shown in Figures 2 and 3, it comprises bracket 41 and above-mentioned buckle structure, described bracket 41 is fixed on the spring support 21 of buckle structure, its fixed form or fix by screw or rivet.In the present embodiment, described buckle structure is two, and is relatively arranged on described bracket 41.
In order better to understand the utility model, the installation and removal process of Down lamp the utility model being provided below in conjunction with Fig. 1 to Fig. 5, Fig. 9 and Figure 10 is elaborated:
As shown in Fig. 1 to Fig. 5 and Fig. 9, when Down lamp is installed, first snap lock clip 11 is fixed on bracket 41, when Down lamp being arranged on ceiling 31, staff to pressing down pressing portion 113, is pressed on ceiling 31 it, with hand as shown in (a) in Fig. 9; Push away afterwards holding section 111 downwards, until the 3rd bend 118 of holding section 111 snaps in spring support 21, make the first bend 116, the second bend 117 and the 3rd bend 118 be positioned at the outside of spring support 21, as (b) in Fig. 9 with (c); Can make snap lock clip 11 snap into position as shown in (c) in Fig. 9 to two thrusters the 4th bend 119 afterwards; Afterwards other parts of Down lamp can be installed by existing mode.
As shown in Fig. 1 to Fig. 5 and Figure 10, when dismounting Down lamp, after the shot-light module of Down lamp has been torn open, upwards draw the pressing portion 113 of snap lock clip 11, snap lock clip 11 is under the effect of spring fitting portion 112, can make holding section 111 deviate from from spring support 21, now the bracket 41 of Down lamp just can come off from ceiling 31.
In sum, the Down lamp that the utility model provides and buckle structure thereof and snap lock clip, because elastic lock fixture has the holding section of bending, spring fitting portion and the pressing portion engaging with described spring support being bent to form, and by spring fitting portion, snap lock clip is arranged on spring support, when Down lamp is installed, make pressing portion be pressed on ceiling downwards, by external force, holding section is out of shape, itself and spring support are fixed, this installation process only need be used less power just can realize, when dismounting, only need pressing portion upwards, holding section is deviate from from spring support, its installation and removal process is convenient, and fix Down lamp by engaging mode, its reliability is high.
Be understandable that; for those of ordinary skills; can be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the utility model.
Claims (10)
1. a buckle structure for Down lamp, is characterized in that, comprises snap lock clip and spring support; The middle part of described spring support has for holding the through hole of snap lock clip and for the installation sheet of snap lock clip is installed; Described elastic lock fixture has holding section, the spring fitting portion of bending and the pressing portion engaging with described spring support being bent to form; Described spring fitting portion is sheathed in described installation sheet, and described holding section, spring fitting portion and pressing portion are connected successively.
2. the buckle structure of Down lamp according to claim 1, is characterized in that, the end of described pressing portion is provided with compressing tablet.
3. the buckle structure of Down lamp according to claim 1, is characterized in that, described holding section is provided with clip.
4. the buckle structure of Down lamp according to claim 1, is characterized in that, described holding section, the one-body molded setting of spring fitting portion and pressing portion.
5. the buckle structure of Down lamp according to claim 3, is characterized in that, described snap lock clip is by steel wire or spring leaf folding winding forming.
6. the buckle structure of Down lamp according to claim 1, is characterized in that, described holding section has the first bend, the second bend, the 3rd bend coordinating with installation sheet and the 4th bend connecting successively.
7. a snap lock clip, is characterized in that, described elastic lock fixture has holding section, the spring fitting portion of bending and the pressing portion being bent to form; Described holding section, spring fitting portion and pressing portion are connected successively.
8. snap lock clip according to claim 7, is characterized in that, the end of described pressing portion is provided with compressing tablet.
9. snap lock clip according to claim 7, is characterized in that, described holding section has the first bend, the second bend, the 3rd bend coordinating with installation sheet and the 4th bend connecting successively.
10. a Down lamp, is characterized in that, comprise bracket and as any in claim 1-6 one top as described in buckle structure, described bracket is fixed on the spring support of buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320575552.6U CN203478041U (en) | 2013-09-17 | 2013-09-17 | Lock catch structure and elastic lock catch clamp of down lamp and the down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320575552.6U CN203478041U (en) | 2013-09-17 | 2013-09-17 | Lock catch structure and elastic lock catch clamp of down lamp and the down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203478041U true CN203478041U (en) | 2014-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320575552.6U Expired - Fee Related CN203478041U (en) | 2013-09-17 | 2013-09-17 | Lock catch structure and elastic lock catch clamp of down lamp and the down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203478041U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864366A (en) * | 2015-06-09 | 2015-08-26 | 佛山冠今光电科技有限公司 | Tube light spring and tube light using same |
| CN108916711A (en) * | 2018-07-11 | 2018-11-30 | 东莞市名展展示柜有限公司 | A kind of laminate lamp and its installation method |
| CN114383082A (en) * | 2022-01-20 | 2022-04-22 | 浙江新纬建设有限公司 | Building lighting device |
-
2013
- 2013-09-17 CN CN201320575552.6U patent/CN203478041U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864366A (en) * | 2015-06-09 | 2015-08-26 | 佛山冠今光电科技有限公司 | Tube light spring and tube light using same |
| CN108916711A (en) * | 2018-07-11 | 2018-11-30 | 东莞市名展展示柜有限公司 | A kind of laminate lamp and its installation method |
| CN114383082A (en) * | 2022-01-20 | 2022-04-22 | 浙江新纬建设有限公司 | Building lighting device |
| CN114383082B (en) * | 2022-01-20 | 2024-03-22 | 浙江新纬建设有限公司 | Building lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20170917 |