CN217981862U - Stable form is big dipper positioning terminal effectual anti-interference - Google Patents
Stable form is big dipper positioning terminal effectual anti-interference Download PDFInfo
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- CN217981862U CN217981862U CN202221497179.2U CN202221497179U CN217981862U CN 217981862 U CN217981862 U CN 217981862U CN 202221497179 U CN202221497179 U CN 202221497179U CN 217981862 U CN217981862 U CN 217981862U
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Abstract
The utility model discloses a big dipper positioning terminal that stable form anti-interference effect is good, including the terminal shell, the inner chamber top fixed mounting of terminal shell has the positioning terminal body, and the terminal shell is including anti layer, polyurethane fibre layer and the anti-interference layer of falling, and anti layer of falling includes polystyrene fibre layer, polyester child layer and glass fiber layer. The utility model discloses a setting on polyacrylonitrile fibre layer, it is high to have intensity, elasticity is good, electric insulation, the warmth retention, it is wear-resisting, corrosion-resistant and anti-wrinkle performance is good, setting through the polypropylene fibre layer, it is high to have intensity, elasticity is good, wear-resisting, corrosion-resistant, electric insulation, warmth retention and antistatic, setting through the polyester rubber layer, mechanical properties is good, rigidity, hardness and toughness are high, puncture resistance, antifriction, high temperature and low temperature resistance, chemical resistance, oil resistance, gas tightness, it is relatively poor to have solved the anti ability of falling of present big dipper positioning terminal, the damage appears easily, lead to the unable normal clear problem of working.
Description
Technical Field
The utility model relates to a big dipper positioning terminal technical field specifically is a big dipper positioning terminal that stable form anti-interference effect is good.
Background
Big dipper communication positioning terminal contains big dipper RDSS short message communication, GPS, GPRS and the four powerful ability in multi-functional big dipper terminals of an organic whole of bluetooth, it is small and exquisite to possess the appearance, the stand-by time is long, functions such as light in weight, the host computer possesses self-defined position information of sending and the alarm setting of being in danger, can also be connected with flat panel display terminal or android mobile phone through bluetooth transmission technology in addition and carry out the application of more functions, present big dipper positioning terminal is anti to fall the ability relatively poor, the damage appears easily, lead to work normally not, therefore, we provide a stable form big dipper positioning terminal that the anti-interference effect is good.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a big dipper positioning terminal that stable form anti-interference is effectual possesses the advantage that facilitates the use, and it is relatively poor to have solved the anti ability of falling of present big dipper positioning terminal, appears damaging easily, leads to the unable normal clear problem of work.
The utility model discloses a big dipper positioning terminal that anti-interference effect of stable form is good, including the terminal shell, the inner chamber top fixed mounting of terminal shell has the positioning terminal body, the terminal shell is including anti layer, polyurethane fibre layer and the anti-interference layer of falling, anti layer of falling includes polystyrene fibre layer, polyester child layer and glass fiber layer, the anti-interference layer includes polypropylene fibre layer, polyester rubber layer and polyacrylonitrile fibre layer, anti bottom fixed connection on layer of falling is in the top of polyurethane fibre layer, the bottom fixed connection on polyurethane fibre layer is in the top of anti-interference layer.
The utility model discloses a big dipper positioning terminal that anti-interference effect of stable form is good, wherein the thickness that anti falls the layer is less than the thickness of polyurethane fibre layer, the thickness of polyurethane fibre layer is greater than the thickness on anti-interference layer, through the setting of polyurethane fibre layer, has wear-resisting, resistant ozone, acid and alkali-resistance and erosion-resistant performance, still has intensity height, elongation greatly and waterproof performance simultaneously.
The utility model discloses a big dipper positioning terminal that stable form anti-interference effect is good, wherein the bottom fixed connection on polystyrene fiber layer is in the top of polyester child layer, the bottom fixed connection on polyester child layer is in the top of glass fiber layer, through the setting on polystyrene fiber layer, has that thermal insulation performance is good, resistant ultraviolet level, fire resistance and performance such as wear-resisting.
The utility model discloses a big dipper positioning terminal that anti-interference of stable form is effectual, wherein the thickness on polystyrene fiber layer is less than the thickness of polyester bed course, the thickness on polyester bed course is greater than the thickness on glass fiber layer, and through the setting of polyester bed course, it is high to have high strength, high extension and tensile strength, high temperature resistant, anti-freezing, ageing-resistant, corrosion-resistant, and waterproof advantage such as through the setting on glass fiber layer, has high temperature resistant, antifriction, prevents static, heat conduction and corrosion-resistant characteristics, and the appearance is fibrous moreover.
The utility model discloses a big dipper positioning terminal that anti-interference of stable form is effectual, wherein the right side fixed connection on polypropylene fiber layer is in one side on polyester rubber layer, right side fixed connection on polyester rubber layer is in one side on polyacrylonitrile fiber layer, through the setting on polypropylene fiber layer, has that intensity is high, elasticity is good, wear-resisting, corrosion-resistant, electrical insulation nature, warmth retention and antistatic, through the setting on polyester rubber layer, and mechanical properties is good, and rigidity, hardness and toughness are high, puncture resistance, antifriction, high temperature and low temperature resistant, chemical resistance, oil resistance, gas tightness.
The utility model discloses a big dipper positioning terminal that stable form anti-interference is effectual, wherein the thickness on polypropylene fiber layer is less than the thickness on polyester rubber layer, the thickness on polyester rubber layer is greater than the thickness on polyacrylonitrile fiber layer, and through the setting on polyacrylonitrile fiber layer, it is good to have intensity height, elasticity, electrically insulating nature, warmth retention, wear-resisting, corrosion-resistant and anti-wrinkling performance.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a setting on polyacrylonitrile fibre layer, it is high to have intensity, elasticity is good, electric insulation, the warmth retention, it is wear-resisting, corrosion-resistant and crease-resistant can be good, setting through the polypropylene fibre layer, it is high to have intensity, elasticity is good, wear-resisting, corrosion-resistant, electric insulation, warmth retention and antistatic, setting through the polyester rubber layer, mechanical properties is good, rigidity, hardness and toughness are high, puncture resistance, antifriction, high temperature and low temperature resistance, chemical resistance, oil resistance, the gas tightness, setting through the polyester child layer, high strength has, high extension and tensile strength are high, high temperature resistance, freezing resistance, ageing-resistant, corrosion-resistant, advantages such as waterproof, setting through the glass fibre layer, high temperature resistance has, antifriction, antistatic, characteristics such as heat conduction and corrosion resistance, and the appearance is fibrous, setting through the polystyrene fibre layer, it is good to have thermal insulation performance, ultraviolet level, fire resistance and performance such as wear resistance, setting through the polyurethane fibre layer, have, the big and the convenient performance of extension reaches ozone, the big and convenient use, the big dipper can's the problem of the current damage that has appeared, the anti-falling can's the easy problem of the location, the big dipper can appear, the big dipper is solved.
Drawings
FIG. 1 is a front view of the structural locator terminal body of the present invention;
fig. 2 is a sectional view of the structure terminal housing of the present invention;
FIG. 3 is a sectional view of the anti-falling layer of the structure of the present invention;
fig. 4 is the utility model discloses the anti-interference layer cross-sectional view of structure.
In the figure: 1. a terminal housing; 2. positioning a terminal body; 3. an anti-drop layer; 4. a polyurethane fiber layer; 5. an anti-interference layer; 6. a polystyrene fiber layer; 7. a polyester carcass layer; 8. a glass fiber layer; 9. a polypropylene fiber layer; 10. a polyester rubber layer; 11. and a polyacrylonitrile fiber layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Please refer to fig. 1-4, a big dipper positioning terminal that stable form anti-interference is effectual, including terminal shell 1, the inner chamber top fixed mounting of terminal shell 1 has positioning terminal body 2, terminal shell 1 is including anti layer 3 that falls, polyurethane fiber layer 4 and anti-interference layer 5, anti layer 3 that falls includes polystyrene fiber layer 6, polyester child layer 7 and glass fiber layer 8, anti-interference layer 5 includes polypropylene fiber layer 9, polyester rubber layer 10 and polyacrylonitrile fiber layer 11, anti bottom fixed connection who falls layer 3 is in the top of polyurethane fiber layer 4, the bottom fixed connection of polyurethane fiber layer 4 is in the top of anti-interference layer 5.
The thickness that anti falls layer 3 is less than the thickness of polyurethane fibrous layer 4, and the thickness of polyurethane fibrous layer 4 is greater than the thickness of anti-interference layer 5, through the setting of polyurethane fibrous layer 4, has wear-resisting, resistant ozone, acid and alkali-resistance and erosion-resistant performance, still has intensity height, the percentage elongation is big and waterproof performance simultaneously.
The bottom fixed connection of polystyrene fiber layer 6 is in the top of polyester child layer 7, and the bottom fixed connection of polyester child layer 7 is in the top of glass fiber layer 8, through the setting of polystyrene fiber layer 6, has performances such as thermal insulation performance is good, resistant ultraviolet level, fire resistance and wear-resisting.
The thickness of polystyrene fiber layer 6 is less than the thickness of polyester child layer 7, and the thickness of polyester child layer 7 is greater than the thickness of glass fiber layer 8, through the setting of polyester child layer 7, has high strength, high extension and tensile strength height, and high temperature resistant, anti-freezing, ageing-resistant, corrosion-resistant, advantages such as waterproof have high temperature resistant, antifriction, prevent static, heat conduction and corrosion-resistant characteristics through the setting of glass fiber layer 8, and the appearance is fibrous moreover.
The right side fixed connection of polypropylene fiber layer 9 is in one side of polyester rubber layer 10, and the right side fixed connection of polyester rubber layer 10 is in one side of polyacrylonitrile fiber layer 11, through the setting of polypropylene fiber layer 9, has that intensity is high, the elasticity is good, wear-resisting, corrosion-resistant, electrical insulation, warmth retention and antistatic, through the setting of polyester rubber layer 10, mechanical properties is good, rigidity, hardness and toughness are high, puncture-resistant, antifriction, high temperature and low temperature resistant, chemical resistance, oil resistance, gas tightness.
The thickness of the polypropylene fiber layer 9 is smaller than that of the polyester rubber layer 10, the thickness of the polyester rubber layer 10 is larger than that of the polyacrylonitrile fiber layer 11, and the polyacrylonitrile fiber layer 11 is arranged, so that the polypropylene fiber layer has the advantages of high strength, good elasticity, electric insulation, heat preservation, wear resistance, corrosion resistance and good anti-wrinkling performance.
During the use, through the setting of polyacrylonitrile fibre layer 11, it is high to have intensity, elasticity is good, electric insulation, the warmth retention property, wear-resisting, corrosion-resistant and crease-resistant can be good, through the setting of polypropylene fibre layer 9, it is high to have intensity, elasticity is good, wear-resisting, corrosion-resistant, electric insulation, warmth retention property and antistatic, through the setting of polyester rubber layer 10, mechanical properties is good, rigidity, hardness and toughness are high, puncture-resistant, friction-resistant, high temperature and low temperature resistant, chemical resistance, oil resistance, gas tightness, through the setting of polyester child layer 7, it is high-strength, high extension and tensile strength are high, high temperature resistant, freezing resistance, ageing-resistant, corrosion-resistant, waterproof etc. through the setting of glass fibre layer 8, it has high temperature resistant, friction-resistant, antistatic, heat conduction and corrosion resistance, the appearance is fibrous, through the setting of polystyrene fibre layer 6, it is good to have the thermal insulation performance, ultraviolet ray resistant level, fire resistance and wear resistance, through the setting of polyurethane fibre layer 4, it has wear-resistant, it can's resistance, acid and alkali resistance, it can reach high resistance, it is difficult for the high extension and high efficiency, the efficiency of the big problem that the big efficiency of anti-breaking can's cause the big problem of the current to go on the normal work to be solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stable form big dipper positioning terminal that anti-interference effect is good, includes terminal shell (1), its characterized in that: the inner chamber top fixed mounting of terminal shell (1) has location terminal body (2), terminal shell (1) is including anti layer (3), polyurethane fiber layer (4) and the anti-interference layer (5) of falling, anti layer (3) of falling includes polystyrene fiber layer (6), polyester child layer (7) and glass fiber layer (8), anti-interference layer (5) are including polypropylene fiber layer (9), polyester rubber layer (10) and polyacrylonitrile fiber layer (11), the bottom fixed connection on anti layer (3) is in the top of polyurethane fiber layer (4), the bottom fixed connection of polyurethane fiber layer (4) is in the top of the anti-interference layer (5).
2. The stable Beidou positioning terminal with good anti-interference effect according to claim 1, characterized in that: the thickness of the anti-falling layer (3) is smaller than that of the polyurethane fiber layer (4), and the thickness of the polyurethane fiber layer (4) is larger than that of the anti-interference layer (5).
3. The stable Beidou positioning terminal with good anti-interference effect according to claim 1, characterized in that: the bottom of the polystyrene fiber layer (6) is fixedly connected to the top of the polyester tire layer (7), and the bottom of the polyester tire layer (7) is fixedly connected to the top of the glass fiber layer (8).
4. The stable Beidou positioning terminal with good anti-interference effect according to claim 1, characterized in that: the thickness of the polystyrene fiber layer (6) is smaller than that of the polyester tire layer (7), and the thickness of the polyester tire layer (7) is larger than that of the glass fiber layer (8).
5. The stable Beidou positioning terminal with good anti-interference effect according to claim 1, characterized in that: the right side of the polypropylene fiber layer (9) is fixedly connected to one side of the polyester rubber layer (10), and the right side of the polyester rubber layer (10) is fixedly connected to one side of the polyacrylonitrile fiber layer (11).
6. The stable Beidou positioning terminal with good anti-interference effect according to claim 1, characterized in that: the thickness of the polypropylene fiber layer (9) is smaller than that of the polyester rubber layer (10), and the thickness of the polyester rubber layer (10) is larger than that of the polyacrylonitrile fiber layer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221497179.2U CN217981862U (en) | 2022-06-16 | 2022-06-16 | Stable form is big dipper positioning terminal effectual anti-interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221497179.2U CN217981862U (en) | 2022-06-16 | 2022-06-16 | Stable form is big dipper positioning terminal effectual anti-interference |
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| Publication Number | Publication Date |
|---|---|
| CN217981862U true CN217981862U (en) | 2022-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221497179.2U Active CN217981862U (en) | 2022-06-16 | 2022-06-16 | Stable form is big dipper positioning terminal effectual anti-interference |
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| CN (1) | CN217981862U (en) |
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2022
- 2022-06-16 CN CN202221497179.2U patent/CN217981862U/en active Active
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