CN212252500U - Light source protection iron cover based on elastic clamping - Google Patents
Light source protection iron cover based on elastic clamping Download PDFInfo
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- CN212252500U CN212252500U CN202021389041.1U CN202021389041U CN212252500U CN 212252500 U CN212252500 U CN 212252500U CN 202021389041 U CN202021389041 U CN 202021389041U CN 212252500 U CN212252500 U CN 212252500U
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- panel
- flexion
- shell fragment
- light source
- lock solid
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Abstract
The utility model discloses a light source protection iron cover based on elasticity block. Including the back of the body cover body, lock solid shell fragment, panel and the protecgulum body, the back of the body cover body is provided with the installation cavity, and the panel is provided with the round hole, and the lock solid shell fragment has set gradually overlap joint face, first flexion, grafting notch, second flexion and top contact bayonet socket from top to bottom, and the inboard of the protecgulum body is provided with the bellied slot that leans out, and overlap joint face fixed mounting is in the installation cavity, and the grafting notch is to the round hole mouth department of panel, and top contact bayonet socket inserts in the slot. The utility model discloses the lock solid shell fragment is under the effect of first flexion and second flexion for possess corresponding elasticity, make the lock solid shell fragment through two at least mutual symmetry installations, alright in order to realize the whole equipment of the back of the body, panel, the protecgulum body, it is also very convenient that the dismouting gets up, is favorable to the quick replacement of the protecgulum body.
Description
Technical Field
The utility model belongs to the technical field of the iron cover technique and specifically relates to a light source protection iron cover based on elasticity block.
Background
As is well known, a light source is a main light-emitting component of a lighting device, which is very fragile due to material and structure, and is easily broken when being collided or extruded from the outside, so a protective iron cover is generally disposed on the light source, and a structure of the protective iron cover itself is used to support and isolate the outside of the light source, thereby protecting objects outside the light source from collision.
At present, the current protection iron cover is all comparatively simple mostly, sets up to the shape of a cover body and is netted in the front end setting, then assembles through screw or other five metals locking part, and it is comparatively troublesome that the installation gets up, and the front end bumps most easily, so the front end cover body need satisfy the effect that the maintenance was changed, but current protection iron cover dismouting gets up comparatively trouble.
Disclosure of Invention
To the deficiencies in the prior art, an object of the present invention is to provide a light source protection iron cover based on elastic force block.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a light source protection iron cover based on elasticity block, includes the back of the body cover body, lock solid shell fragment, panel and the protecgulum body, the back of the body cover body is provided with the installation cavity, the panel is provided with the round hole, the lock solid shell fragment has set gradually overlap joint face, first flexion, grafting notch, second flexion and top contact bayonet socket from top to bottom, the inboard of the protecgulum body is provided with the bellied slot that leans out, overlap joint face fixed mounting is in the installation cavity, the grafting notch is to the round hole department of panel, top contact bayonet socket inserts in the slot.
Preferably, the front cover body is provided with an opening at the slot, and the outer side end face of the top touch bayonet is arranged outside the front cover body through the opening.
Preferably, the outer side end face of the top touch bayonet is provided with a lug.
Since the technical scheme is used, the utility model discloses the lock solid shell fragment makes to possess corresponding elasticity under the effect of first flexion and second flexion for through the lock solid shell fragment of two at least mutual symmetry installations, alright in order to realize the back of the body cover body, the panel, the whole equipment of the protecgulum body, the elasticity of lock solid shell fragment is all utilized to this three's equipment, realize not adopting any screw, five metals locking part such as bolt, alright with the equipment centre gripping to a plurality of parts, it is also very convenient that the dismouting gets up, be favorable to the quick replacement of the protecgulum body.
Drawings
Fig. 1 is a schematic diagram of the structural principle of the embodiment of the present invention.
Fig. 2 is a schematic structural view of a locking elastic piece according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of an overall three-dimensional structure according to an embodiment of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 3, the light source protection iron cover based on elasticity block that this embodiment provided, including the back of the body cover 1, lock solid shell fragment 2, panel 3 and the protecgulum body 4, the back of the body cover 1 is provided with installation cavity 5, panel 3 is provided with round hole 6, lock solid shell fragment 2 has set gradually overlap joint face 7 from top to bottom, first flexion 8, grafting notch 9, second flexion 10 and top contact bayonet socket 11, the inboard of the protecgulum body 4 is provided with the bellied slot 13 that leans out, overlap joint face 7 fixed mounting is in installation cavity 5, grafting notch 9 is to 6 mouths of round hole of panel 3, top contact bayonet socket 11 inserts in slot 13.
The lock solid shell fragment 2 of this embodiment is under the effect of first flexion 8 and second flexion 10 for possess corresponding elasticity, make the lock solid shell fragment 2 through two at least mutual symmetry installations, alright in order to realize the back of the body cover 1, the panel 3, the whole equipment of the front shroud body 4, the equipment of these three all utilizes the elasticity of lock solid shell fragment 2, realize not adopting any screw, five metals locking part such as bolt, alright with the equipment centre gripping to a plurality of parts, it is also very convenient that the dismouting is got up, be favorable to the quick replacement of the front shroud body 1.
The specific assembly principle is as follows: when assembling is needed, preferably, at least two (generally, four) overlapping plate surfaces 7 of the locking elastic pieces 2 are installed in the installation cavity 5 of the back cover body 1 in an aligned mode, wherein some electrical components such as a light source and the like are also installed in the installation cavity 5 at the same time, after the locking elastic pieces 2 are locked, the panel 3 is pressed in an aligned mode, in the pressing-in process, the locking elastic pieces 2 are pulled inwards, so that the edges of the round holes 6 of the panel 3 are inserted into the inserting grooves 9 of the locking elastic pieces 2, after the panel is inserted, the panel 3 is clamped by the locking elastic pieces 2 according to the elastic force of the locking elastic pieces 2, then the front cover body 4 is inserted in the aligned mode, the top of the locking elastic pieces 2 is in contact with the bayonet 11, the panel is pulled outwards and inserted into the inserting groove 13, after the whole assembly is completed, the direction of the panel 3 separating from the locking elastic pieces 2 is opposite to the direction of the front cover body 4, the elastic force of the integral locking elastic sheet 2 keeps a relatively stable clamping state.
Further, for the convenience of user's dismantlement, the front cover body 4 of this embodiment has been located slot 13 and has been seted up opening 14, and the outside terminal surface that pushes up touch bayonet 11 places the front cover body 4 outside in through opening 14, will push up touch bayonet 11 and outwards break off with the fingers and thumb through opening 14, alright make push up touch bayonet 11 break away from the top of slot 13 and touch.
Further, for more convenient personnel's operation, this embodiment pushes up and touches bayonet 11 outside terminal surface and is provided with lug 12, utilizes lug 12 to be convenient for personnel pulling the in-process off with the fingers and thumb, better atress.
In addition, the front cover 4 of the present embodiment may adopt two structural forms, one is that the whole of the front cover 4 is a mesh to diffuse the light generated by the light source through the mesh, and the other is that the front cover 4 is directly and integrally made of a light guide plate.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (3)
1. The utility model provides a light source protection iron cover based on elasticity block which characterized in that: including the back of the body cover body, lock solid shell fragment, panel and the protecgulum body, the back of the body cover body is provided with the installation cavity, the panel is provided with the round hole, the lock solid shell fragment has set gradually overlap joint face, first flexion, grafting notch, second flexion and top contact bayonet socket from top to bottom, the inboard of the protecgulum body is provided with the bellied slot that leans out, overlap joint face fixed mounting is in the installation cavity, the round hole department of grafting notch butt joint panel, top contact bayonet socket inserts in the slot.
2. The light source protection iron cover based on elastic clamping as claimed in claim 1, wherein: the front cover body is provided with an opening at the slot, and the outer side end face of the top touch bayonet is arranged outside the front cover body through the opening.
3. The light source protection iron cover based on elastic clamping as claimed in claim 2, wherein: and a convex block is arranged on the outer side end face of the top contact bayonet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021389041.1U CN212252500U (en) | 2020-07-15 | 2020-07-15 | Light source protection iron cover based on elastic clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021389041.1U CN212252500U (en) | 2020-07-15 | 2020-07-15 | Light source protection iron cover based on elastic clamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212252500U true CN212252500U (en) | 2020-12-29 |
Family
ID=73980773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021389041.1U Active CN212252500U (en) | 2020-07-15 | 2020-07-15 | Light source protection iron cover based on elastic clamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212252500U (en) |
-
2020
- 2020-07-15 CN CN202021389041.1U patent/CN212252500U/en active Active
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