CN210198391U - Three-dimensional electronic compass module - Google Patents
Three-dimensional electronic compass module Download PDFInfo
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- CN210198391U CN210198391U CN201920932918.8U CN201920932918U CN210198391U CN 210198391 U CN210198391 U CN 210198391U CN 201920932918 U CN201920932918 U CN 201920932918U CN 210198391 U CN210198391 U CN 210198391U
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- screw rod
- fixed establishment
- shell
- fixing mechanism
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Abstract
The utility model relates to a three-dimensional electron compass module, by module main part, nut, crossbeam, fixed establishment, linkage steel band, fixed establishment is total four, and is whole through forming the rectangle with the crossbeam looks welding, and every fixed establishment all establishes ties through the linkage steel band to realize synchronous motion, the module main part links to each other with each fixed establishment through the through-hole of four corner positions, and fixes through the nut. The utility model discloses but install the module main part on synchronous motion's fixed establishment, make its strength that receives when the installation the same, the atress inequality causes the module to damage or the module slope causes data deviation problem when avoiding the module because of the installation to make somebody a mere figurehead on fixed establishment, also play cushioning effect and reinforcing radiating effect with the module main part.
Description
Technical Field
The utility model relates to a three-dimensional electron compass module.
Background
Three-dimensional electron compass is also called digital compass, mainly used GPS navigation positioning or controlgear's motion gesture etc, traditional three-dimensional electron compass module mostly uses the screw snap-on equipment, because the screw atress of every fixed module is uneven, cause or tight or loose phenomenon, light then the module is impaired, the slope leads to the data inaccurate, heavy then causes the module to scrap, and direct mount on equipment, still can lead to the module heat-sinking capability not enough, when equipment received the impact, the module does not have the buffer capacity.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a three-dimensional electron compass module to solve above-mentioned technical problem.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a three-dimensional electron compass module, includes module main part, nut, crossbeam, fixed establishment, linkage steel band, fixed establishment is total four, welds respectively and constitutes a whole at four corner positions of crossbeam, and just every fixed establishment establishes ties through a linkage steel band, and the module main part is installed on fixed establishment upper portion through the through-hole of four corner positions to fix through the nut.
On the basis of the technical scheme, the fixing mechanism is composed of a shell, a screw rod and a gear, the upper portion of the screw rod is a smooth surface, the lower portion of the screw rod is in a thread shape, the gear is arranged in the middle of the screw rod, and the screw rod is embedded into the shell and is connected with the thread on the lower portion of the inner wall of the shell through the thread on the lower portion.
On the basis of the technical scheme, the inner wall of the linkage steel belt is a rack formed by teeth arranged at equal intervals, gears in the four fixing mechanisms are meshed with the rack on the inner wall of the linkage steel belt, and a screw rod rotating any one fixing mechanism can drive screw rods of other three fixing mechanisms to rotate synchronously, so that the force applied when each fixing mechanism is installed on equipment is the same.
On the basis of the technical scheme, the shell is divided into two equally divided bodies before the screw rod is not installed, the two equally divided bodies are combined into a complete shell after the screw rod is installed, and the screw rod is sealed in the shell through welding with the cross beam.
On the basis of the technical scheme, the cross beam and the fixing mechanism are made of copper materials.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses but install the module main part on synchronous motion's fixed establishment, make its strength that receives when the installation the same, the atress inequality causes the module to damage or the module slope causes data deviation problem when avoiding the module because of the installation to make somebody a mere figurehead on fixed establishment, also play cushioning effect and reinforcing radiating effect with the module main part.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic view of the connection between the fixing mechanism and the beam and the linkage steel belt of the present invention.
Fig. 3 is a schematic structural diagram of the fixing mechanism of the present invention.
In the figure: the module comprises a module body 1, a nut 2, a beam 3, a fixing mechanism 4, a linkage steel belt 5, a shell 6, a screw 7 and a gear 8.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
As shown in fig. 1 to 2, a three-dimensional electronic compass module comprises a module main body 1, nuts 2, beams 3, fixing mechanisms 4 and linkage steel belts 5, wherein the number of the fixing mechanisms 4 is four, the four fixing mechanisms are respectively welded at four corner positions of the beams 3 to form a whole, each fixing mechanism 4 is connected in series through one linkage steel belt 5, and the module main body 1 is installed on the upper portion of each fixing mechanism 4 through holes at the four corner positions and is fixed through the nuts 2.
As shown in fig. 3, the fixing mechanism 4 is composed of a housing 6, a screw 7 and a gear 8, the upper portion of the screw 7 is smooth, the lower portion is threaded, the gear 8 is arranged in the middle of the screw, and the screw 7 is embedded in the housing 6 and connected with the threads on the lower portion of the inner wall of the housing 6 through the threads on the lower portion.
The inner wall of the linkage steel belt 5 is a rack formed by teeth arranged at equal intervals, gears 8 in the four fixing mechanisms 4 are meshed with the rack on the inner wall of the linkage steel belt 5, and a screw 7 rotating any one fixing mechanism 4 can drive screws 7 of other three fixing mechanisms 4 to synchronously rotate, so that the force applied when each fixing mechanism 4 is installed on equipment is the same.
The shell 6 is divided into two equally divided bodies before the screw 7 is installed, after the screw 7 is installed, the two equally divided bodies are combined into a complete shell 6, and the screw 7 is sealed in the shell 6 through welding with the cross beam 3.
The beam 3 and the fixing mechanism 4 are made of copper materials.
The utility model discloses but install the module main part on synchronous motion's fixed establishment, make its strength that receives when the installation the same, the atress inequality causes the module to damage or the module slope causes data deviation problem when avoiding the module because of the installation to make somebody a mere figurehead on fixed establishment, also play cushioning effect and reinforcing radiating effect with the module main part.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (5)
1. The utility model provides a three-dimensional electron compass module, includes module main part (1), nut (2), crossbeam (3), fixed establishment (4), linkage steel band (5), its characterized in that: the fixing mechanisms (4) are four in number, the fixing mechanisms are welded at four corner positions of the cross beam (3) respectively to form a whole, each fixing mechanism (4) is connected in series through a linkage steel belt (5), and the module main body (1) is installed on the upper portion of each fixing mechanism (4) through holes in the four corner positions and is fixed through the nuts (2).
2. The three-dimensional electronic compass module of claim 1, wherein: the fixing mechanism (4) is composed of a shell (6), a screw rod (7) and a gear (8), the upper portion of the screw rod (7) is a smooth surface, the lower portion of the screw rod is in a thread shape, the gear (8) is arranged in the middle of the screw rod, the screw rod (7) is embedded into the shell (6), and the screw rod is connected with the thread on the lower portion of the inner wall of the shell (6) through the thread on the lower portion.
3. The three-dimensional electronic compass module according to claim 1 or 2, wherein: the inner wall of the linkage steel belt (5) is a rack formed by teeth arranged at equal intervals, gears (8) in the four fixing mechanisms (4) are meshed with the rack on the inner wall of the linkage steel belt (5), and a screw (7) rotating any one fixing mechanism (4) can drive screw (7) of other three fixing mechanisms (4) to rotate synchronously, so that the force applied when each fixing mechanism (4) is installed on equipment is the same.
4. The three-dimensional electronic compass module of claim 2, wherein: the shell (6) is divided into two equally divided bodies before the screw rod (7) is not installed, after the screw rod (7) is installed, the two equally divided bodies are combined into a whole shell (6), and the screw rod (7) is sealed in the shell (6) through welding with the cross beam (3).
5. The three-dimensional electronic compass module of claim 1, wherein: the crossbeam (3) and the fixing mechanism (4) are made of copper materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920932918.8U CN210198391U (en) | 2019-06-20 | 2019-06-20 | Three-dimensional electronic compass module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920932918.8U CN210198391U (en) | 2019-06-20 | 2019-06-20 | Three-dimensional electronic compass module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210198391U true CN210198391U (en) | 2020-03-27 |
Family
ID=69871197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920932918.8U Active CN210198391U (en) | 2019-06-20 | 2019-06-20 | Three-dimensional electronic compass module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210198391U (en) |
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2019
- 2019-06-20 CN CN201920932918.8U patent/CN210198391U/en active Active
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