CN220102957U - Structure for fixing crystal - Google Patents
Structure for fixing crystal Download PDFInfo
- Publication number
- CN220102957U CN220102957U CN202321560308.2U CN202321560308U CN220102957U CN 220102957 U CN220102957 U CN 220102957U CN 202321560308 U CN202321560308 U CN 202321560308U CN 220102957 U CN220102957 U CN 220102957U
- Authority
- CN
- China
- Prior art keywords
- crystal
- perforation
- needle
- boss
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000013078 crystal Substances 0.000 title claims abstract description 55
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 10
- 241001465382 Physalis alkekengi Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a structure for fixing crystal, which comprises: the crystal is provided with a first perforation, and the outer end of the first perforation is provided with a groove; the support piece is provided with a second perforation; the outer end of the assembly needle is provided with a first limiting part, the inner end of the assembly needle is provided with a second limiting part, and the crystal is detachably fixed on the support piece through the support piece; when fixed, the inner of assembly needle passes in proper order first perforation with behind the second perforation, its end can warp into the second spacing portion, the second spacing portion with support piece's inboard offsets, first spacing portion can imbed in the recess. The first limiting part is accommodated by the groove, so that the influence on the appearance of the crystal due to the fact that the first limiting part is exposed out of the surface of the crystal is avoided, and in addition, the crystal is detachably fixed on the supporting piece through the assembling needle, so that the crystal is convenient to replace.
Description
Technical Field
The utility model relates to the technical field of crystal lamps, in particular to a structure for fixing crystals.
Background
The utility model provides a crystal lamp, includes lamps and lanterns and locates the crystal of lamps and lanterns light-emitting end, among the prior art, utilizes the cotter pin to fix the crystal on the lamps and lanterns, and this kind of fixed mode has following not enough: the head of the cotter pin is protruded and exposed on the surface of the crystal, so that the attractiveness of the crystal lamp is affected; or, the glue is fixed on the lamp by using the glue, and the following defects exist in the mode: the replacement difficulty of the crystal is high, and the lamp is easy to discard due to the damage of the crystal.
Disclosure of Invention
In order to overcome the disadvantages and shortcomings of the prior art, the present utility model aims to provide a structure for fixing crystals.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a structure for securing a crystal, comprising:
the crystal is provided with a first perforation, and the outer end of the first perforation is provided with a groove;
the support piece is provided with a second perforation;
the outer end of the assembly needle is provided with a first limiting part, the inner end of the assembly needle is provided with a second limiting part, and the crystal is detachably fixed on the support piece through the support piece;
when fixed, the inner of assembly needle passes in proper order first perforation with behind the second perforation, its end can warp into the second spacing portion, the second spacing portion with support piece's inboard offsets, first spacing portion can imbed in the recess.
Preferably, the method further comprises:
the notch is arranged on the supporting piece and can be matched with the inner side part of the crystal;
the boss is arranged at the inner end part of the notch, and the second perforation is arranged on the boss;
the step is arranged at the inner side part of the crystal, the inner end of the first perforation penetrates through the step, and the step is provided with a first plane matched with the front side surface of the boss.
Preferably, the method further comprises:
the second plane is arranged on the step and can be matched with the bottom end surface of the boss and is perpendicular to the first plane.
Preferably, the method further comprises:
and the first gasket is provided with a third perforation for the assembly needle to pass through and is positioned between the first plane and the boss.
Preferably, the method further comprises:
and the second gasket is provided with a fourth perforation for the assembly needle to pass through and is positioned between the boss and the second limiting part.
Preferably, the inner end of the assembly needle is formed into the second limit part in a spiral shape by winding.
Preferably, the method further comprises:
and the support piece is fixed on the external lamp through the assembly structure.
Preferably, the assembly needle is made of stainless steel.
The utility model has the beneficial effects that: during assembly, the first perforation is aligned with the second perforation, then the assembly needle sequentially passes through the first perforation and the second perforation until the first limiting part abuts against the outer end of the first perforation, finally the inner end of the assembly needle is deformed to form the second limiting part, and the second limiting part abuts against the outer end of the second perforation, so that crystal fixing is completed.
The first limiting part is accommodated by the groove, so that the influence on the appearance of the crystal due to the fact that the first limiting part is exposed out of the surface of the crystal is avoided, and in addition, the crystal is detachably fixed on the supporting piece through the assembling needle, so that the crystal is convenient to replace.
Drawings
FIG. 1 is a schematic structural diagram of embodiment 1 of the present utility model;
FIG. 2 is an exploded view of embodiment 1 of the present utility model;
FIG. 3 is a schematic diagram of a crystal lamp according to embodiment 1 of the present utility model;
fig. 4 is a schematic structural diagram of embodiment 2 of the present utility model.
The figure shows:
1-crystal, 11-first perforation, 12-groove, 13-step, 131-first plane, 132-second plane;
2-a support, 21-a second perforation, 22-a notch, 221-a boss;
3-assembling the needle, 31-a first limiting part and 32-a second limiting part;
4-a first gasket;
5-a second gasket;
6-assembling structure;
7-a lamp.
Detailed Description
Embodiments of the present utility model will now be described in detail with reference to the drawings, which are intended to be used as references and illustrations only, and are not intended to limit the scope of the utility model.
Example 1
Referring to fig. 1-3, in this embodiment, a structure for fixing a crystal 1 includes:
the crystal 1 is provided with a first perforation 11, and the outer end of the first perforation 11 is provided with a groove 12;
a support 2 provided with a second perforation 21;
the assembly needle 3 is provided with a first limit part 31 at the outer end and a second limit part 32 at the inner end, and the crystal 1 is detachably fixed on the support 2 through the support 2;
when the assembly needle is fixed, the inner end of the assembly needle 3 sequentially passes through the first through hole 11 and the second through hole 21, the tail end of the assembly needle can be deformed into the second limiting part 32, the second limiting part 32 abuts against the inner side of the support 2, and the first limiting part 31 can be embedded into the groove 12.
In this embodiment, the assembly needle 3 is a stainless steel pin, the first limiting portion 31 is a head of the stainless steel pin, the diameter of the first limiting portion 31 is larger than that of the first through hole 11, and the second limiting portion 32 is formed by winding a needle body of the stainless steel pin.
Preferably, the method further comprises:
a notch 22, which is provided on the support 2 and can be adapted to the inner side of the crystal 1;
a boss 221 disposed at an inner end of the notch 22, wherein the second through hole 21 is disposed on the boss 221;
a step 13, which is opened at the inner side of the crystal 1, wherein the inner end of the first through hole 11 penetrates through the step 13, and the step 13 is provided with a first plane 131 matched with the front side surface of the boss 221.
In this embodiment, the crystal 1 includes opposite raised decorative surfaces, the raised decorative surface located on the inner side can be embedded into the notch 22, and the other raised decorative surface is exposed out of the support 2; the steps 13 are provided with two steps, one is positioned at the top end of the inner side of the crystal 1, the other is positioned at the bottom end of the inner side of the crystal 1, the first perforation 11, the boss 221 and the second perforation 21 are in one-to-one correspondence with the steps 13, and the stability of the assembly of the crystal 1 is improved by utilizing the cooperation of the first plane 131 and the front side surface of the boss 221.
Preferably, the method further comprises:
a second plane 132, provided on the step 13, capable of being engaged with the bottom end surface of the boss 221, perpendicular to the first plane 131.
In this embodiment, the second plane 132 is matched with the bottom surface of the boss 221, so as to further improve the stability of assembling the crystal 1.
Preferably, the method further comprises:
the first spacer 4 is provided with a third through hole for the assembly needle 3 to pass through, and is located between the first plane 131 and the boss 221.
In this embodiment, the first pad 4 is made of silica gel, so as to avoid the first plane 131 on the crystal 1 from directly contacting with the boss 221, and prevent the edge of the crystal 1 from cracking when exerting force.
Preferably, the method further comprises:
the second gasket 5 is provided with a fourth through hole for the assembly needle 3 to pass through, and is positioned between the boss 221 and the second limiting part 32.
In this embodiment, the second spacer 5 is made of silica gel, so as to reduce the fit clearance between the second limiting portion 32 and the supporting member 2, thereby preventing loose assembly.
Preferably, the inner end of the assembly needle 3 is formed into the second stopper 32 having a spiral shape by winding.
In this embodiment, the second stopper 32 is formed in a spiral shape by winding a round bar-shaped body along the longitudinal direction of the fitting nail.
Preferably, the method further comprises:
the mounting structure 6, the support 2 is fixed to an external luminaire 7 by means of the mounting structure 6.
In this embodiment, the assembly structure 6 is a lampshade, one end of which is connected to the support 2, and the other end of which is covered on the lamp 7.
Preferably, the fitting needle 3 is made of stainless steel.
Example 2
This embodiment differs from embodiment 1 in that:
referring to fig. 4, in the present embodiment, the second limiting portion 32 is formed into a spiral shape along the radial direction of the assembly nail by winding the circular rod-shaped body, which is beneficial to improving the stability of the assembly.
The rest of this embodiment is the same as embodiment 1, and will not be described here again.
The above disclosure is illustrative of the preferred embodiments of the present utility model and should not be construed as limiting the scope of the utility model, which is defined by the appended claims.
Claims (8)
1. A structure for fixing crystals, comprising:
the crystal is provided with a first perforation, and the outer end of the first perforation is provided with a groove;
the support piece is provided with a second perforation;
the outer end of the assembly needle is provided with a first limiting part, the inner end of the assembly needle is provided with a second limiting part, and the crystal is detachably fixed on the support piece through the support piece;
when fixed, the inner of assembly needle passes in proper order first perforation with behind the second perforation, its end can warp into the second spacing portion, the second spacing portion with support piece's inboard offsets, first spacing portion can imbed in the recess.
2. A structure for fixing crystals as claimed in claim 1, further comprising:
the notch is arranged on the supporting piece and can be matched with the inner side part of the crystal;
the boss is arranged at the inner end part of the notch, and the second perforation is arranged on the boss;
the step is arranged at the inner side part of the crystal, the inner end of the first perforation penetrates through the step, and the step is provided with a first plane matched with the front side surface of the boss.
3. A structure for fixing crystals as claimed in claim 2, further comprising:
the second plane is arranged on the step and can be matched with the bottom end surface of the boss and is perpendicular to the first plane.
4. A structure for fixing crystals as claimed in claim 2, further comprising:
and the first gasket is provided with a third perforation for the assembly needle to pass through and is positioned between the first plane and the boss.
5. A structure for fixing crystals as claimed in claim 2, further comprising:
and the second gasket is provided with a fourth perforation for the assembly needle to pass through and is positioned between the boss and the second limiting part.
6. A structure for fixing a crystal according to claim 1, wherein the inner end of the fitting needle is formed into the second stopper portion in a spiral shape by winding.
7. A structure for fixing crystals as claimed in claim 1, further comprising:
and the support piece is fixed on the external lamp through the assembly structure.
8. A structure for fixing crystals as claimed in claim 1, wherein the fitting needle is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321560308.2U CN220102957U (en) | 2023-06-19 | 2023-06-19 | Structure for fixing crystal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321560308.2U CN220102957U (en) | 2023-06-19 | 2023-06-19 | Structure for fixing crystal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220102957U true CN220102957U (en) | 2023-11-28 |
Family
ID=88882088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321560308.2U Active CN220102957U (en) | 2023-06-19 | 2023-06-19 | Structure for fixing crystal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220102957U (en) |
-
2023
- 2023-06-19 CN CN202321560308.2U patent/CN220102957U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |