CN208442785U - Mounting structure and lamp base - Google Patents
Mounting structure and lamp base Download PDFInfo
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- CN208442785U CN208442785U CN201821104844.0U CN201821104844U CN208442785U CN 208442785 U CN208442785 U CN 208442785U CN 201821104844 U CN201821104844 U CN 201821104844U CN 208442785 U CN208442785 U CN 208442785U
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- reinforcing rib
- screw thread
- thread column
- mounting structure
- reinforcement structure
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Abstract
The utility model provides a kind of mounting structure and lamp base, wherein mounting structure includes first and second；Described first is equipped with screw thread column, and described second is equipped with fixed hole, and the screw thread column is fastenedly connected by screw with described second after passing through the fixed hole；The root periphery of the screw thread column is equipped with and extends to first reinforcement structure.After first is connected and fixed with second, the tractive force that screw thread column generates it by screw by second, first upper and fixed hole face position is the force part of the tractive force.The technical solution of the utility model enhances the intensity of first upper force part, reduces the deformation quantity of first upper force part, improve the flatness on first surface by the way that first upper reinforcement structure positioned at screw thread column root periphery is arranged in.
Description
Technical field
The utility model relates to lighting technical field more particularly to mounting structure and lamp bases.
Background technique
To prevent desk lamp is top-heavy from causing to turn on one's side, clump weight is usually provided in the pedestal of desk lamp.Clump weight is fixed on
On the shell of Desk lamp feet.Force part on shell for fixed weight block often generates deformation, in the outer surface of shell
Upper formation recess, leads to case surface out-of-flatness.
Utility model content
(1) technical problems to be solved
First purpose of the utility model is: provide it is a kind of enhance the mounting structure of force part intensity, with improve by
The problem of power position is recessed.
Second purpose of the utility model is: provide it is a kind of enhance the lamp base of force part intensity, with improve by
The problem of power position is recessed.
(2) technical solution
In order to solve the above-mentioned technical problem, according to the utility model embodiment in a first aspect, provide a kind of mounting structure,
Including first and second；
Described first is equipped with screw thread column, and described second is equipped with fixed hole, and the screw thread column passes through institute
It is fastenedly connected by screw with described second after stating fixed hole；
The root periphery of the screw thread column is equipped with and extends to first reinforcement structure.
In one embodiment, between the outer edge of the reinforcement structure and the center of screw thread column root
Distance, not less than the internal diameter of the fixed hole.
In one embodiment, the reinforcement structure includes extending out to described first from the root of the screw thread column
Radial reinforcing rib in portion；The end of the free end of the radial reinforcing rib and the center of screw thread column root
The distance between, not less than the internal diameter of the fixed hole.
In one embodiment, the reinforcement structure further includes the first closure reinforcing rib on described first, institute
State the first closure reinforcing rib around the radial reinforcing rib free end end formed it is close-shaped.
In one embodiment, the reinforcement structure further includes the second closure reinforcing rib on described first, institute
State the second closure reinforcing rib formed around the end of the radial reinforcing rib and screw thread column connecting pin it is close-shaped.
In one embodiment, the first closure reinforcing rib and the second closure reinforcing rib surround the root of the screw thread column
Portion is respectively formed circular band.
In one embodiment, the radius of the second closure reinforcing rib is not less than the internal diameter of the fixed hole.
In one embodiment, the reinforcement connecting with the reinforcement structure is provided on the outer surface of the screw thread column
Muscle.
In one embodiment, the reinforcing rib and reinforcement structure are integrally formed.
According to the second aspect of the utility model embodiment, a kind of lamp base is provided, including as the utility model is implemented
Mounting structure provided by the first aspect of example, described first includes shell, and described second includes clump weight, the screw thread
Column is set to the inside of the shell；Wherein, the shell includes the upper casing or bottom case of the lamp base.
(3) beneficial effect
The above-mentioned technical proposal of the utility model has the advantages that
Technical solution provided by the utility model, upper equipped with screw thread column at first, second is equipped with fixed hole,
Screw thread column is fastenedly connected by screw with second after passing through fixed hole, is thus connected and fixed first with second.
After first is connected and fixed with second, the tractive force that screw thread column generates it by second by screw, on first
Position with fixed hole face is the force part of the tractive force.Mounting structure provided by the utility model is existed by setting
First reinforcement structure that is upper and being located at screw thread column root periphery, effectively enhances the intensity of first upper force part, into
And reduce the deformation quantity of first upper force part, improve the flatness on first surface, aesthetic appearance is good.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The utility model can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets the utility model
Embodiment, and be used to explain the principles of the present invention together with specification.
Fig. 1 is the structural schematic diagram of the mounting structure shown in embodiment one.
Fig. 2 is the explosive view of the mounting structure shown in embodiment one.
Fig. 3 is the structural schematic diagram of the screw thread column shown in embodiment one and reinforcement structure.
Fig. 4 is the top view of the screw thread column shown in embodiment two and reinforcement structure.
Fig. 5 is the top view of the screw thread column shown in embodiment three and reinforcement structure.
Fig. 6 is the top view of the screw thread column shown in embodiment three and reinforcement structure.
Fig. 7 is the top view of the screw thread column shown in embodiment three and reinforcement structure.
Fig. 8 is the top view of the screw thread column shown in embodiment three and reinforcement structure.
Fig. 9 is the top view of the screw thread column shown in example IV and reinforcement structure.
Figure 10 is the top view of the screw thread column shown in embodiment five and reinforcement structure.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the utility model.On the contrary, they be only with such as
The example of the consistent device and method of some aspects be described in detail in the appended claims, the utility model.
To prevent desk lamp is top-heavy from causing to turn on one's side, clump weight is usually provided in the pedestal of desk lamp.Clump weight is fixed on
On the shell of Desk lamp feet.Force part on shell for fixed weight block often generates deformation, in the outer surface of shell
Upper formation recess, leads to case surface out-of-flatness.
The technical solution of the utility model provides a kind of mounting structure, which is arranged at the position that easily deformation occurs
Reinforcement structure reduces the deformation quantity of force part to enhance the intensity of force part, improves the flatness of product appearance.
Mounting structure can be applied in lamp base, and mounting structure can also be asked applied to easily there is force part recess
Topic other products on, the utility model for mounting structure concrete application without limitation.The embodiments of the present invention will
It is illustrated so that mounting structure is applied to the situation of lamp base as an example.
Embodiment one
The embodiments of the present invention provide a kind of mounting structure, including first and second.Shown in referring to Fig.1, the
It is the clump weight 12 of lamp base that one, which is 11, second, shell of lamp base,.The shell of lamp base can be lamps and lanterns bottom
The upper casing or bottom case of seat, Fig. 1 show the situation that shell 11 is bottom case.
Shell 11 is equipped with screw thread column 111, and clump weight 12 is equipped with fixed hole 121.Outside the root of screw thread column 11
Enclose the reinforcement structure 112 for being equipped with and extending to shell 11.
Referring to the explosive view of mounting structure shown in Fig. 2, screw thread column 111 passes through screw 13 after passing through fixed hole 121
It is fastenedly connected with clump weight 12.
Referring to shown in Fig. 3, settable reinforcing rib 111-1 on the outer surface of screw thread column 111,111 outer surface of screw thread column
On reinforcing rib 111-1 can enhance the intensity of screw thread column 111, prevent screw thread column 111 from bursting.Optionally, reinforcing rib 111-1
It can connect with reinforcement structure 112, or be integrally formed with reinforcement structure 112.
When shell 11 and fixed clump weight 12, screw thread column 111 is by the power drawn to 12 direction of clump weight, shell 11
Upper and 121 face of fixed hole position, is the force part of the tractive force.Reinforcement structure 112 can cover the force part
Portion or whole.Area coverage is bigger, and the tractive force that reinforcement structure 112 can be born is bigger, and it is smooth to improve shell 11
The effect of degree is better.
Referring to shown in Fig. 3, by between the center of 111 root of the outer edge of reinforcement structure 112 and screw thread column away from
From being denoted as R.The internal diameter of fixed hole 121 is denoted as r.As R >=r, reinforcement structure 112 extends to forced section from force part
Except position, reinforcement structure 112 can abut against force part edge, facilitate the deformation quantity for reducing force part on shell 11.
Embodiment two
One kind that the shape of reinforcement structure 112 can provide reinforcement structure 112 there are many version, embodiment two is specific
Structure.
Referring to the top view of shell 11 shown in Fig. 4, in one embodiment, reinforcement structure 112 includes from screw thread column
111 root extends out to the radial reinforcing rib 112-1 on shell 11.The range of force part is r's with radius in Fig. 4
Circular dashed line mark.By between the center of 111 root of the free end of radial reinforcing rib 112-1 and screw thread column away from
From being denoted as A.
Optionally, A >=r, radial reinforcing rib 112-1 is extended to except force part from force part in this case,
It can be resisted against force part edge, facilitate the deformation quantity for reducing force part on shell 11.
Embodiment three
A kind of specific structure of the offer reinforcement structure 112 of embodiment three.
Referring to Figure 5, reinforcement structure includes the closure of radial reinforcing rib 112-1 and first reinforcing rib 112-2.
Radial reinforcing rib 112-1 is extended out on shell from the root of screw thread column 111.First closure reinforcing rib
112-2 forms close-shaped around the end of the free end of radial reinforcing rib 112-1.Radial reinforcing rib 112-1 and first
Closure reinforcing rib 112-2 can enhance the intensity of force part jointly, reduce the deformation quantity of force part on shell 11.
The range of force part is identified with radius for the circular dashed line of r in Fig. 5.By the freedom of radial reinforcing rib 112-1
The distance between the center at end and 111 root of screw thread column, is denoted as A.
Optionally, A >=r, entire force part is enclosed in the first closure reinforcing rib 112-2 and is formed by this case
Within close-shaped, the first closure reinforcing rib 112-2 and radial reinforcing rib 112-1 can enhance force part on shell 11 jointly
Intensity, facilitate reduce shell 11 on force part deformation quantity.
Referring to shown in Fig. 6, in one embodiment, the reinforcement structure 112 further includes the second closure set on shell 11
Reinforcing rib 112-3, the second closure reinforcing rib 112-3 surround the end of radial reinforcing rib 112-1 and 111 connecting pin of screw thread column
It is formed close-shaped.
First closure reinforcing rib 112-2 and the second closure reinforcing rib 112-3 are formed by close-shaped, can be a variety of shapes
Shape, such as can be circle, it is also possible to polygon.Fig. 6 show circular situation, and Fig. 7 show pentagonal situation.
Referring to shown in Fig. 8, in one embodiment, the first closure reinforcing rib 112-2 and the second closure reinforcing rib 112-3 enclose
Root around screw thread column 111 is respectively formed circular band, to increase reinforcement structure 112 in the area coverage of force part, enhancing
The intensity of force part.
The exradius of first closure reinforcing rib 112-2 is denoted as B, and the inner circle radius of the first closure reinforcing rib 112-2 is denoted as
C.The edge of force part is usually the main positions that deformation occurs, and as B >=r > C, the first band-like closure of circular rings is reinforced
Muscle 112-2 can effectively enhance the intensity of force part edge, reduce the deformation quantity of force part on shell 11.
Example IV
A kind of specific structure of example IV offer reinforcement structure 112.
Referring to shown in Fig. 9, reinforcement structure includes radial reinforcing rib 112-1, the first closure reinforcing rib 112-2 and second
It is closed reinforcing rib 112-3.
Radial reinforcing rib 112-1 is extended out on shell from the root of screw thread column 111.First closure reinforcing rib
112-2 forms close-shaped around the end of the free end of radial reinforcing rib 112-1.Second closure reinforcing rib 112-3 is surrounded
The end of radial reinforcing rib 112-1 and 111 connecting pin of screw thread column forms circular band.
The inner circle of second closure reinforcing rib 112-3 connects with the root of screw thread column 111.Reinforcing rib 112- is closed by second
3 exradius is denoted as D, and the exradius of the second closure reinforcing rib is not less than the internal diameter r of fixed hole 121, so that reinforcing knot
Force part is completely covered in structure 112, and the intensity of entire force part is strengthened, and can effectively reduce force part on shell 11
Deformation quantity.
Embodiment five
A kind of specific structure of the offer reinforcement structure 112 of embodiment five.
Referring to Fig.1 shown in 0, the second closure reinforcing rib 112-3 is provided on shell 11, second, which is closed reinforcing rib 112-3, encloses
Circular band is formed around the root of screw thread column 111.The inner circle of second closure reinforcing rib 112-3 and the root of screw thread column 111
Connect, and D >=r.In this case force part is completely covered in the second closure reinforcing rib 112-3, so that entire force part
Intensity is strengthened, and the deformation quantity of force part on shell 11 can be effectively reduced.
The embodiments of the present invention also provide a kind of lamp base, including institute in the embodiment as corresponding to Fig. 1-Figure 10
The mounting structure of description.First of mounting structure includes shell, and described second of mounting structure includes clump weight, the spiral shell
Line column is set to the inside of the shell.Wherein, the shell includes the upper casing or bottom case of the lamp base.
Technical solution provided by the utility model, inside the shell be arranged screw thread column be used for fixed weight block, shell with
When clump weight is fixed, screw thread column is located at screw thread by the power drawn to counterweight Block direction, by being arranged on surface inside the shell
The reinforcement structure of column root periphery enhances the intensity of force part on shell, reduces the deformation quantity of force part on shell, changes
The flatness of kind case surface.
Those skilled in the art will readily occur to this after considering specification and practicing the utility model of utility model here
Other embodiments of utility model.This application is intended to cover any variations, uses, or adaptations of the utility model,
These variations, uses, or adaptations follow the general principle of the utility model and unpractical new including the utility model
The common knowledge or conventional techniques in the art of type.The description and examples are only to be considered as illustrative, this reality
It is indicated by the following claims with novel true scope and spirit.
It should be understood that the utility model is not limited to the accurate knot for being described above and being shown in the accompanying drawings
Structure, and various modifications and changes may be made without departing from the scope thereof.The scope of the utility model is only wanted by appended right
It asks to limit.
Claims (10)
1. a kind of mounting structure, which is characterized in that including first and second；
Described first is equipped with screw thread column, and described second is equipped with fixed hole, and the screw thread column passes through described solid
It is fastenedly connected by screw with described second after determining through-hole；
The root periphery of the screw thread column is equipped with and extends to first reinforcement structure.
2. mounting structure according to claim 1, which is characterized in that
The distance between the center of the outer edge of the reinforcement structure and screw thread column root is not less than the fixation
The internal diameter of through-hole.
3. mounting structure according to claim 2, which is characterized in that
The reinforcement structure includes the radial reinforcing rib extended out on described first from the root of the screw thread column；
The end of the free end of the radial reinforcing rib and the distance between the center of screw thread column root, are not less than institute
State the internal diameter of fixed hole.
4. mounting structure according to claim 3, which is characterized in that
The reinforcement structure further includes the first closure reinforcing rib on described first, and the first closure reinforcing rib surrounds
The end of the free end of the radial reinforcing rib forms close-shaped.
5. mounting structure according to claim 4, which is characterized in that
The reinforcement structure further includes the second closure reinforcing rib on described first, and the second closure reinforcing rib surrounds
The end of the radial reinforcing rib and screw thread column connecting pin forms close-shaped.
6. mounting structure according to claim 5, which is characterized in that
The root that the first closure reinforcing rib and the second closure reinforcing rib surround the screw thread column is respectively formed circular band.
7. mounting structure according to claim 5, which is characterized in that
The radius of the second closure reinforcing rib is not less than the internal diameter of the fixed hole.
8. mounting structure according to claim 1, which is characterized in that
The reinforcing rib connecting with the reinforcement structure is provided on the outer surface of the screw thread column.
9. mounting structure according to claim 8, which is characterized in that
The reinforcing rib and reinforcement structure are integrally formed.
10. a kind of lamp base, which is characterized in that including such as described in any item mounting structures of claim 1-9,
Described first includes shell, and described second includes clump weight, and the screw thread column is set to the inside of the shell；Its
In, the shell includes the upper casing or bottom case of the lamp base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821104844.0U CN208442785U (en) | 2018-07-12 | 2018-07-12 | Mounting structure and lamp base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821104844.0U CN208442785U (en) | 2018-07-12 | 2018-07-12 | Mounting structure and lamp base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208442785U true CN208442785U (en) | 2019-01-29 |
Family
ID=65087352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821104844.0U Active CN208442785U (en) | 2018-07-12 | 2018-07-12 | Mounting structure and lamp base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208442785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916829A (en) * | 2018-07-12 | 2018-11-30 | 北京小米移动软件有限公司 | mounting structure and lamp base |
-
2018
- 2018-07-12 CN CN201821104844.0U patent/CN208442785U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916829A (en) * | 2018-07-12 | 2018-11-30 | 北京小米移动软件有限公司 | mounting structure and lamp base |
| CN108916829B (en) * | 2018-07-12 | 2024-03-01 | 北京小米移动软件有限公司 | Mounting structure and lamp base |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100085 Huarun Qingcai Street 68, Haidian District, Beijing, two stage, 9 floor, 01 rooms. Patentee after: BEIJING XIAOMI MOBILE SOFTWARE Co.,Ltd. Patentee after: Qingdao Yilai Intelligent Technology Co.,Ltd. Address before: 100085 Huarun Qingcai Street 68, Haidian District, Beijing, two stage, 9 floor, 01 rooms. Patentee before: BEIJING XIAOMI MOBILE SOFTWARE Co.,Ltd. Patentee before: Qingdao Yeelink Information Technology Co.,Ltd. |