CN220575763U - Auxiliary device for locking screw of lamp panel - Google Patents
Auxiliary device for locking screw of lamp panel Download PDFInfo
- Publication number
- CN220575763U CN220575763U CN202321792365.3U CN202321792365U CN220575763U CN 220575763 U CN220575763 U CN 220575763U CN 202321792365 U CN202321792365 U CN 202321792365U CN 220575763 U CN220575763 U CN 220575763U
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- guide
- lamp panel
- post
- guide post
- screw
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- 230000008602 contraction Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model provides an auxiliary device for locking screws of a lamp panel, which comprises a base and a guide post, wherein a fixed position is formed on the base; the guide post is arranged on the fixed position and extends out of the fixed position, and the guide post is of a telescopic structure. According to the auxiliary device for locking the screw of the lamp panel, the external radiator and the external lamp panel are placed on the fixing position, at the moment, the guide post sequentially penetrates through the screw hole of the external radiator and the screw hole of the external lamp panel, so that the screw hole of the external radiator and the screw hole of the external lamp panel are aligned, the screw sequentially penetrates through the screw hole of the external radiator and the screw hole of the external lamp panel, at the moment, the guide post is contracted, and the screw can be screwed.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to an auxiliary device for locking screws of a lamp panel.
Background
When mounting a heat sink to an existing lamp, it is necessary to fix the lamp panel to the heat sink by screws. In order to achieve the fixing effect, two screws are generally required for fixing. During operation, two screw holes are respectively drilled on the lamp panel and the radiator, and then the lamp panel is placed in the radiator, and the angle of the lamp panel is manually adjusted, so that the two screw holes on the lamp panel are aligned with the two screw holes of the radiator one by one. Because the power line is connected to the lamp plate, when manually aligning the screw hole of lamp plate and the screw hole of radiator, can receive the power line to pull the power and lead to the hole to be difficult to align, this makes and beats the screw and receives the puzzlement. After the first screw is screwed, the screw hole corresponding to the second screw is influenced by the torque force of the electric screwdriver, so that the screw hole which is aligned originally is shifted, and in addition, the second screw is difficult to lock and attach, and the operation mode is very low in efficiency. Meanwhile, the screw holes are not aligned, so that the risk of slipping teeth when screwing screws can be caused.
Disclosure of Invention
In order to solve the above problems, the present utility model provides an auxiliary device for locking screws of a lamp panel, which is applied to the alignment of screw holes in the screwing process, and improves the screwing efficiency.
In order to achieve the above object, the present utility model provides an auxiliary device for locking screws of a lamp panel, comprising:
the base is provided with a fixed position;
the guide post is arranged on the fixed position and extends out of the fixed position, and the guide post is of a telescopic structure.
According to another embodiment of the utility model, the guide post is provided with at least two.
According to another specific embodiment of the utility model, guide grooves are formed in the fixed positions, and the guide grooves correspond to the guide columns one by one; the guide post is at least partially arranged in the guide groove; when the guide post is in a compressed state, the guide post is completely positioned in the guide groove; when the guide post is in a relaxed state, the guide post portion extends out of the guide slot.
According to another specific embodiment of the utility model, the guide post comprises a spring and an abutting post, and the spring and the abutting post are sequentially arranged inside the guide groove; when the guide post is in a relaxed state, the abutting post extends out of the guide groove.
According to another embodiment of the utility model, the portion of the abutment post extending beyond the guide slot is longer than two cm when the guide post is in the relaxed state.
According to another embodiment of the present utility model, the guide post further comprises a sleeve, the spring is disposed inside the sleeve, the abutment post is connected with the spring, and the abutment post can be accommodated inside the sleeve; the sleeve is arranged in the guide groove.
According to another embodiment of the present utility model, the fixing portion is provided with a fixing groove for fixing an external radiator.
According to another embodiment of the utility model, a wire slot is arranged on the base, and the wire slot is communicated with the fixed slot and the side face of the base.
The auxiliary device for locking the screw of the lamp panel comprises a base and a guide post, wherein a fixed position is formed on the base; the guide post is arranged on the fixed position and extends out of the fixed position, and the guide post is of a telescopic structure.
The external radiator and the external lamp panel are placed on the fixed position, the guide post sequentially penetrates through the screw hole of the external radiator and the screw hole of the external lamp panel, the guide post enables the screw hole of the external radiator to be aligned with the screw hole of the external lamp panel, the screw sequentially penetrates through the screw hole of the external radiator and the screw hole of the external lamp panel, the guide post contracts at the moment, the screw can be screwed, the auxiliary device for locking the screw by the lamp panel adopts the base and the guide post, the auxiliary device is applied to the screw screwing process, the screw hole is aligned, the risk of slipping caused by screw hole misalignment is prevented, and the screw screwing efficiency is improved.
The present utility model will be described in further detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic perspective view of an auxiliary device for locking screws of a lamp panel;
FIG. 2 is a schematic view of the guide post of the auxiliary device for locking the screw of the lamp panel;
fig. 3 is a schematic perspective view of an auxiliary device for locking a screw of a lamp panel in use.
Reference numerals:
100. a base; 110. a guide groove; 120. a fixing groove; 130. a wire slot;
200. a guide post; 210. a spring; 220. abutting the column; 230. a sleeve;
300. an external heat sink;
400. an external light panel.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
The embodiment provides an auxiliary device for locking screws of a lamp panel, as shown in fig. 1 to 3, comprising a base 100 and a guide post 200, wherein a fixed position is formed on the base 100; the guide post 200 is disposed on the fixed position and extends out of the fixed position, and the guide post 200 is of a telescopic structure.
The external radiator 300 and the external lamp panel 400 are placed on the fixed position, at this time, the guide post 200 sequentially penetrates through the screw hole of the external radiator 300 and the screw hole of the external lamp panel 400, the guide post 200 enables the screw hole of the external radiator 300 to be aligned with the screw hole of the external lamp panel 400, the screw sequentially penetrates through the screw hole of the external radiator 300 and the screw hole of the external lamp panel 400, at this time, the guide post 200 is contracted, the screw can be screwed, the auxiliary device for locking the screw by the lamp panel adopts the base 100 and the guide post 200, and is applied to the screw screwing process, the alignment of the screw hole is improved, and the screw screwing efficiency is improved.
Generally, at least two screw holes are formed in the external lamp panel 400 and the external heat sink 300, and at least two guide posts 200 are correspondingly formed to adapt to the number of the screw holes formed in the external lamp panel 400 and the external heat sink 300; of course, the number of the guide posts 200 is set according to the number of screw holes provided on the external lamp panel 400 and the external heat sink 300, which is not limited in the embodiment of the present utility model.
Taking two guide posts 200 as an example, when the external radiator 300 and the external lamp panel 400 are placed on a fixed position during operation, at this time, the two guide posts 200 sequentially pass through the screw holes of the external radiator 300 and the screw holes of the external lamp panel 400 respectively, the guide posts 200 enable the screw holes of the external radiator 300 and the screw holes of the external lamp panel 400 to be aligned one by one, a first screw sequentially passes through the screw holes of the external radiator 300 and the screw holes of the external lamp panel 400, at this time, the guide post 200 corresponding to the first screw is contracted, so that the first screw can be screwed, and other screw holes are still aligned and cannot be offset due to the torque influence of the first screw; after the first screw is screwed, the second screw can be screwed by adopting the same method; according to the embodiment of the utility model, the alignment work of the screw holes of the lamp panel and the screw holes of the radiator is realized by adopting the guide post 200 with a telescopic structure, when one screw is screwed down, other aligned screw holes cannot be offset due to the influence of torque, the alignment of the screw holes when the screw is screwed down is ensured, the problem that the screw holes are required to be aligned for many times when the screw is screwed down is solved, the risk of screw slipping caused by the misalignment of the screw holes is prevented, and the screw screwing efficiency is improved.
In one embodiment, the fixing position is provided with guide grooves 110, the guide grooves 110 are in one-to-one correspondence with the guide columns 200, the guide columns 200 are at least partially arranged inside the guide grooves 110, and the guide grooves 110 serve to accommodate the guide columns 200; when the external screw does not enter the screw hole, the guide post 200 is completely positioned inside the guide groove 110, so that the screw hole of the external lamp panel 400 is aligned with the screw hole of the external heat sink 300; when the guide post 200 is in the relaxed state, the guide post 200 partially protrudes from the guide groove 110; when an external screw passes through the screw hole, the guide post 200 is in a compressed state, i.e., the guide post 200 is removed from the screw hole of the external lamp panel 400 and the heat sink, so that the screw is tightened.
In one embodiment, the guide post 200 includes a spring 210 and an abutment post 220, the spring 210 and the abutment post 220 are sequentially disposed inside the guide groove 110, and the expansion and contraction of the guide post 200 can be achieved through the spring 210; generally, the diameter of the abutment post 220 is smaller than that of the external screw hole, so that the abutment post 220 sequentially passes through the screw hole of the external heat sink 300 and the screw hole of the external lamp panel 400; when the guide post 200 is in the relaxed state, the abutment post 220 protrudes out of the guide groove 110, and the abutment post 220 plays a guiding role.
In one embodiment, when the guide post 200 is in the relaxed state, the portion of the abutment post 220 protruding from the guide slot 110 is longer than two centimeters so that the abutment post 220 passes through the screw hole of the external heat sink 300 and the external lamp panel 400; when the guide post 200 is in a compressed state, the abutment post 220 is received in the guide groove 110, so as to avoid the abutment post 220 from affecting the screwing operation.
In one embodiment, the guide post 200 further includes a sleeve 230, the spring 210 is disposed inside the sleeve 230, the abutment post 220 is connected to the spring 210, and the abutment post 220 is receivable inside the sleeve 230; the sleeve 230 is disposed inside the guide groove 110.
In one embodiment, the fixing portion is provided with a fixing groove 120, and the fixing groove 120 is used for fixing the external radiator 300 to avoid displacement of the external radiator 300.
In one embodiment, the base is provided with a wire slot 130, the wire slot 130 conducts the fixing slot 120 and the side surface of the base 100, so that the power wire of the external lamp panel 400 is conveniently inserted into the wire slot 130, and the power wire of the external lamp panel 400 is prevented from affecting the alignment of screw holes; the side surface of the base 100 is a peripheral side of the base 100.
While the utility model has been described in terms of preferred embodiments, it is not intended to limit the scope of the utility model. It is intended that all modifications within the scope of the utility model, i.e., all equivalents thereof, be embraced by the utility model as they come within their scope without departing from the utility model.
Claims (7)
1. An auxiliary device for locking screws of a lamp panel, comprising:
the base is provided with a fixed position;
the guide post is arranged on the fixed position and extends out of the fixed position, and the guide post is of a telescopic structure;
the fixed positions are provided with guide grooves which are in one-to-one correspondence with the guide columns; the guide post is at least partially arranged in the guide groove; when the guide post is in a compressed state, the guide post is completely positioned in the guide groove; when the guide post is in a relaxed state, the guide post portion extends out of the guide slot.
2. The auxiliary device for locking screws of a lamp panel according to claim 1, wherein the guide posts are provided with at least two.
3. The auxiliary device for locking screws of a lamp panel according to claim 1, wherein the guide post comprises a spring and an abutting post, and the spring and the abutting post are sequentially arranged inside the guide groove; when the guide post is in a relaxed state, the abutting post extends out of the guide groove.
4. An auxiliary device for locking a screw on a lamp panel according to claim 3, wherein the portion of the abutment post extending beyond the guide slot is longer than two cm when the guide post is in a relaxed state.
5. The auxiliary device for locking a screw of a lamp panel according to claim 3, wherein the guide post further comprises a sleeve, the spring is disposed inside the sleeve, the abutment post is connected with the spring, and the abutment post is receivable inside the sleeve; the sleeve is arranged in the guide groove.
6. The auxiliary device for locking screws of lamp panels according to any one of claims 1 to 5, wherein the fixing portion is provided with a fixing groove for fixing an external heat sink.
7. The auxiliary device for locking screws of a lamp panel according to claim 6, wherein a wire groove is formed in the base, and the wire groove is communicated with the fixing groove and the side surface of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792365.3U CN220575763U (en) | 2023-07-10 | 2023-07-10 | Auxiliary device for locking screw of lamp panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792365.3U CN220575763U (en) | 2023-07-10 | 2023-07-10 | Auxiliary device for locking screw of lamp panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220575763U true CN220575763U (en) | 2024-03-12 |
Family
ID=90120989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321792365.3U Active CN220575763U (en) | 2023-07-10 | 2023-07-10 | Auxiliary device for locking screw of lamp panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220575763U (en) |
-
2023
- 2023-07-10 CN CN202321792365.3U patent/CN220575763U/en active Active
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