CN2596564Y - Module antenna sleeve base - Google Patents
Module antenna sleeve base Download PDFInfo
- Publication number
- CN2596564Y CN2596564Y CN 02282411 CN02282411U CN2596564Y CN 2596564 Y CN2596564 Y CN 2596564Y CN 02282411 CN02282411 CN 02282411 CN 02282411 U CN02282411 U CN 02282411U CN 2596564 Y CN2596564 Y CN 2596564Y
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- China
- Prior art keywords
- pair
- grab
- base
- antenna
- hole
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- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a modular antenna sleeve base, which can clamp the bent part around a base hole of a case via a couple of clamping hooks, so the bent part can be fixed on the case. Secondly, an antenna can be inserted into the utility model and be fixed on the case, the utility model is provided with a rotation block components so as to fix the rotation range of the antenna in an angle. The utility model has asymmetrical design, so the installed rotation block component can be arranged in a fixing direction of a through hole of the utility model.
Description
Technical field
The utility model is relevant for a kind of modularization antenna jacket base, particularly relevant for a kind of modularization antenna jacket base that can fix up an aerial wire easy and reliably to casing.
Background technology
In communication products, the major function of antenna is in order to transmit and received signal.Because the antenna that is fixed in the communication products often need rotate, transmit and the effect that receives to obtain best signal, add and be revealed in the bump that outer antenna is subjected to external force easily, and production cost must significantly reduce, to have the market competitiveness, therefore, the antenna mechanism design that is fixed in communication products just must possess has durable, rotatable and can not make characteristics such as the lead that is connected to antenna is intertwined, cost is low.
Please refer to Fig. 1, Fig. 1 is that known antenna is fixed in the assembling schematic diagram on the casing.Wherein, antenna 10 is installed on the casing 30 of communication products for inserting known metal circular sleeve 20, and metal circular sleeve 20 is connected on the sidewall of casing 30.When volume production, because the quality instability of the elasticity of metal circular sleeve 20, be difficult for reaching the requirement of QC, and the place of splicing of metal circular sleeve 20 and casing 30 easily gets loose, add that each series-produced metal circular sleeve 20 all has tolerance issues, causes antenna and metal sleeve elasticity inconsistent.As long as have the 0.1mm tolerance just to have significantly different degree of tightness effect usually, thereby reduce the reliability (Reliability) of known metal circular sleeve 20 on producing.Because the diameter dimension of the antenna of different labels is inconsistent on the market, the difference of about 0.1mm just can cause sleeve can't cooperate the problem of antenna, and must use the sleeve of different sizes, causes the degree of difficulty of materials and parts in buying to increase.
In addition, please refer to Fig. 2, Fig. 2 is the fixing schematic diagram of the mechanism of the anglec of rotation of well-known antenna.After antenna 10 is installed in casing, must be rotatable but can not unlimitedly rotates, need be limited to about 180 degree usually.Otherwise the lead (not illustrating) that is connected to antenna 10 will be intertwined.Yet, metal circular sleeve 20 as shown in Figure 1 and unrestricted spinfunction so need to block the highlighted component 12 that is positioned on the antenna coupling assembling 14 by enclosing cover 40 ribbeds 42, are excessively rotated to prevent antenna 10,, this rib 42 but causes the outward appearance of communication products to lack integrality.
Please refer to Fig. 3, Fig. 3 is that another known antenna is fixed in the assembling schematic diagram on the casing.Wherein, another known antenna 10 inserts plastic antenna hole 22, be installed on the casing 30 of communication products, and plastic antenna hole 22 is formed on the sidewall of casing 30, and uses feet 24a and 24b, fixes on the bottom surface of casing 30.The complex structure of plastic antenna hole 22, the required precision height of mould and processing, and need design in addition to prevent the excessively mechanism (Mechanism) of rotation of antenna 10, in using and making all quite inconvenience.
What deserves to be mentioned is, cooperate the different antennae product, each as shown in Figure 1 metal circular sleeve 20 or plastic antenna hole 22 as shown in Figure 3 all need to make different moulds, not only lack the product sharing, its mould development expense also accounts for the production cost quite great proportion.And, the mould structure complexity of plastic antenna hole 22, required die cost is higher.No matter add other processing cost, be that metal circular sleeve 20 or plastic antenna hole 22 all lack good competitiveness.
Therefore, press for very much a kind of modularization antenna jacket base of development,, solve the shortcoming of known sleeve and plastic hole to improve reliability, to reduce production costs, prevent antenna excessively rotation and increase sharing etc.
The utility model content
In above-mentioned utility model background, reliability is low, cost is high and the shortcomings such as not being sufficiently complete property of outward appearance of communication products because known sleeve and plastic hole have.
Therefore, main purpose of the present utility model is for providing a kind of modularization antenna jacket base, so as to improving reliability, reduce production costs and increasing sharing etc., the casing (made by plastics or metal) of different-thickness all can be suitable for, and can prevent that antenna from excessively rotating, allow the outward appearance of communication products have integrality.
According to above-described purpose, the utility model provides a kind of modularization antenna jacket base, in the base hole of casing, wherein the periphery of base hole is formed with at least one pair of relative dogleg section so as to fixed antenna, and this modularization antenna jacket base comprises at least: the hollow base plate member; And tubular body, be positioned at the first surface of hollow base plate member, wherein there is through hole to run through hollow base plate member and tubular body, has at least one pair of grab assembly on the outer surface of the sidewall of tubular body, at least one pair of grab assembly is corresponding at least one pair of dogleg section, each grab assembly comprises at least: the grab support section is positioned on the first surface of hollow base plate member and the tubular body and the first surface adjacent second surface; And unci, be positioned at the first surface facing surfaces of hollow base plate member, wherein unci can block at least one pair of dogleg section.In addition, this modularization antenna jacket base comprises more at least: the rotation barrier assembly, be formed on hollow base plate member and the first surface facing surfaces, so as to the rotating range of fixed antenna in an angle, wherein antenna has highlighted component, when making antenna rotate so far angle, can be rotated barrier assembly and stop.
Description of drawings
Fig. 1 is that known antenna is fixed in the assembling schematic diagram on the casing;
Fig. 2 is the fixing schematic diagram of the mechanism of the anglec of rotation of well-known antenna;
Fig. 3 is that another known antenna is fixed in the assembling schematic diagram on the casing;
Fig. 4 A, Fig. 4 B and Fig. 4 C are the modularization antenna jacket base of a preferred embodiment of the present utility model and the assembling schematic diagram of antenna and casing, and wherein Fig. 4 A and Fig. 4 B see it by different angles respectively, and the schematic diagram that Fig. 4 C finishes for assembling;
Fig. 5 A and Fig. 5 B are the schematic perspective view of the modularization antenna jacket base of a preferred embodiment of the present utility model, and wherein Fig. 5 A and Fig. 5 B see it by different angles respectively;
Fig. 6 A and Fig. 6 B are respectively the front elevational schematic and the back of the body of the modularization antenna jacket base of a preferred embodiment of the present utility model and look schematic diagram;
Fig. 6 C is the schematic top plan view of the modularization antenna jacket base of a preferred embodiment of the present utility model;
Fig. 6 D is the schematic side view of the modularization antenna jacket base of a preferred embodiment of the present utility model;
Fig. 7 is the front elevational schematic of the modularization antenna jacket base of another preferred embodiment of the present utility model;
Fig. 8 A is the front elevational schematic of the base hole of a preferred embodiment of the present utility model; And
Fig. 8 B is the top cross-sectional view of the base hole of a preferred embodiment of the present utility model.
10: antenna
12: highlighted component
14: the antenna coupling assembling
20: the metal circular sleeve
22: plastic antenna hole
24a, 24b: feet
30: casing
40: enclosing cover
42: rib
100: modularization antenna jacket base
110: tubular body
112a, 112b: grab assembly
114a, 114b: broken groove
113a, 113b: unci
115a, 115b: grab support section
116a, 116b: grab partitioning slot
118: through hole
120: the hollow base plate member
122a, 122b: stiffener assembly
124: the rotation barrier assembly
200: the base hole
210a, 210b: dogleg section
L1, L2, M1, M2: spacing
Embodiment
Please refer to Fig. 4 A, Fig. 4 B and Fig. 4 C, Fig. 4 A, Fig. 4 B and Fig. 4 C are the modularization antenna jacket base of a preferred embodiment of the present utility model and the assembling schematic diagram of antenna and casing, wherein Fig. 4 A and Fig. 4 B see it by different angles respectively, and the schematic diagram that Fig. 4 C finishes for assembling.Modularization antenna jacket base 100 of the present utility model mainly has tubular body 110 and hollow base plate member 120.Use modularization antenna jacket base 100 to fix antenna 10 when casing 30, at first, on the sidewall of the casing 30 of communication products, form base hole 200, periphery in base hole 200 forms relative dogleg section 210a and 210b again, then, tubular body 110 is inserted in the base hole 200 grab assembly 112a and 112b on tubular body 110 sides.Then, among the antenna coupling assembling 14 insert module antenna jacket bases 100 with antenna 10, wherein, the position of the rotation barrier assembly 124 on the hollow base plate member 120 is positioned at the top of antenna coupling assembling 14, so as to making antenna 10 rotations (for example: in the time of 180 degree) surpass a certain angle, highlighted component 12 on the antenna coupling assembling 14 can be rotated barrier assembly 124 to be stopped, thereby prevents that antenna 10 from excessively rotating, and the lead (not illustrating) of avoiding being connected to antenna 10 is intertwined.In addition, shown in Fig. 4 C, after modularization antenna jacket base 100 of the present utility model was finished with antenna 10 and casing 30 assemblings, its overall appearance quite had integrality, does not have other mechanism design.
Below will describe the dependency structure of modularization antenna jacket base of the present utility model in detail.
Please refer to Fig. 5 A and Fig. 5 B, Fig. 5 A and Fig. 5 B are the schematic perspective view of the modularization antenna jacket base of a preferred embodiment of the present utility model, and wherein Fig. 5 A and Fig. 5 B see it by different angles respectively.Modularization antenna jacket base 100 of the present utility model comprises at least: hollow base plate member 120; And tubular body 110.Tubular body 110 is positioned at a surface of hollow base plate member 120, wherein through hole 118 runs through hollow base plate member 120 and tubular body 110, and have a pair of grab assembly 112a and 112b on the outer surface of the sidewall of tubular body 110, with a pair of broken groove 114a and 114b, broken groove 114a and 114b are positioned at the end that the sidewall of tubular body 110 is not connected with hollow base plate member 120, so as to increasing the retractility of tubular body 110, make modularization antenna jacket base 100 antennas of the present utility model, increase sharing of the present utility model applicable to the different-diameter size.
Please refer to Fig. 5 A and Fig. 6 A, Fig. 6 A is the front elevational schematic of the modularization antenna jacket base of a preferred embodiment of the present utility model.Hollow base plate member 120 has rotation barrier assembly 124, and rotation barrier assembly 124 is for being formed at another surface of hollow base plate member 120, and this surface is with respect to the be connected surface of hollow base plate member 120 with tubular body 110.As previously mentioned, rotation barrier assembly 124 is the rotating range that is used for fixing antenna.In addition, for meeting the requirement of landing test (Drop Test) of product, the two ends of rotation barrier assembly 124 can form stiffener assembly 122a and 122b respectively, so as to strengthening the structure of hollow base plate member 120.Yet modularization antenna jacket base 100 of the present utility model also can not comprise stiffener assembly 122a and 122b.Please refer to Fig. 7, Fig. 7 is the front elevational schematic of the modularization antenna jacket base of another preferred embodiment of the present utility model.Wherein, 120 of hollow base plate members have rotation barrier assembly 124 and through hole 118.
Please refer to Fig. 5 B, Fig. 6 C and Fig. 6 D, Fig. 6 C and Fig. 6 D are respectively the schematic top plan view and the schematic side view of the modularization antenna jacket base of a preferred embodiment of the present utility model.Grab assembly 112a on the sidewall of tubular body 110 and 112b are corresponding at least one pair of dogleg section 210a and 210b as Fig. 4 B, and grab assembly 112a (or 112b) comprises at least: grab support section 115a (or 115b) and unci 113a (or 113b).Grab support section 115a (or 115b) is positioned at the surface that is connected with tubular body 110 on the hollow base plate member 120, and unci 113a (or 113b) is positioned at the surface that grab support section 115a (or 115b) is not connected with hollow base plate member 120.Grab support section 115a (or 115b) has grab partitioning slot 116a (or 116b), be used for grab support section 115a (or 115b) is divided into two, to increase the elasticity of grab support section 115a (or 115b), make its dogleg section that is easy to block casing, and can not fracture.
Please refer to Fig. 8 A and Fig. 8 B, Fig. 8 A and Fig. 8 B are respectively the front elevational schematic and the top cross-sectional view of the base hole of a preferred embodiment of the present utility model.Cooperate the application of modularization antenna jacket base of the present utility model, must be formed with base hole 200 on the sidewall of the casing of communication products, and dogleg section 210a and 210b, wherein unci 113a and 113b can block dogleg section 210a and 210b.The utility model can be adjusted the length of dogleg section 210a and 210b, cooperates the casing of various different-thickness, to increase sharing of the present utility model.Add the sharing of foregoing the utility model to the antenna of different-diameter, modularization antenna jacket base of the present utility model can be applied to multiple different antennae and casing simultaneously, thereby significantly reduces production cost.
In addition, the utlity model has the fool proof measure of asymmetrical design.Please refer to Fig. 6 B and Fig. 8 A, when grab assembly 112a and 112b place horizontal level, the shape of grab assembly 112a of the present utility model and 112b is asymmetric with the horizontal center line of through hole 118, and also be asymmetric with the horizontal center line of base hole 200 corresponding to the shape of the dogleg section 210a of grab assembly 112a and 112b and 210b, spacing M1 shown in Fig. 6 B is not equal to spacing M2, and the spacing L1 shown in Fig. 8 A is not equal to spacing L2.Therefore, when modularization antenna jacket base of the present utility model was installed, rotation barrier assembly 124 as shown in Figure 6A must be positioned at the fixed-direction (as the top) of through hole 118, otherwise modularization antenna jacket base can't successfully insert in the base hole 200.
What deserves to be mentioned is that modularization antenna jacket base of the present utility model can be made by plastic material.Its tubular body can be a cylinder, and through hole can be circle.Yet the utility model is also not subject to the limits.
Advantage of the present utility model is for providing a kind of modularization antenna jacket base, features such as sharing with reliability, low production cost and height of height, not only the casing of different-thickness (made by plastics or metal) all can be suitable for, and can prevent that antenna from excessively rotating, the lead of avoiding being connected to antenna is intertwined, and still can allow the outward appearance of communication products have integrality.
Another advantage of the present utility model is for providing a kind of modularization antenna jacket base, modularization antenna jacket base of the present utility model simple in structure firm, and the fool proof measure with asymmetrical design is not only installed easily, more can meet product and land the requirement of test.
Claims (19)
1. modularization antenna jacket base, so as to fixing an antenna in a base hole of a casing, wherein the periphery of this base hole is formed with at least one pair of relative dogleg section, it is characterized in that, and this modularization antenna jacket base comprises at least:
One hollow base plate member; And
One tubular body, be positioned at a first surface of this hollow base plate member, wherein there is a through hole to run through this hollow base plate member and this tubular body, has at least one pair of grab assembly on the outer surface of the sidewall of this tubular body, this at least one pair of grab assembly is corresponding to this at least one pair of dogleg section, and each this at least one pair of grab assembly comprises at least:
One grab support section is positioned at a second surface adjacent with this first surface on this first surface of this hollow base plate member and this tubular body; And
One unci is positioned at the surface that this grab support section is not connected with this hollow base plate member, and wherein this unci can block this at least one pair of dogleg section.
2. modularization antenna jacket base as claimed in claim 1, it is characterized in that, more at least comprise: a rotation barrier assembly, be formed on this hollow base plate member and this first surface facing surfaces, so as to the rotating range of fixing this antenna in an angle, wherein this antenna has a highlighted component, when making this antenna rotate to this angle, can be rotated barrier assembly by this and stop.
3. modularization antenna jacket base as claimed in claim 2 is characterized in that, this angle is about 180 degree.
4. modularization antenna jacket base as claimed in claim 2 is characterized in that, comprises more at least: a pair of stiffener assembly is formed at the two ends of this rotation barrier assembly respectively, so as to strengthening the structure of this hollow base plate member.
5. modularization antenna jacket base as claimed in claim 1 is characterized in that this tubular body has at least one pair of broken groove, is positioned at the end that the sidewall of this tubular body is not connected with this hollow base plate member, so as to increasing the retractility of this tubular body.
6. modularization antenna jacket base as claimed in claim 1 is characterized in that this grab support section has a grab partitioning slot, is used for that this grab is supported part and is divided into two, to increase the elasticity of this grab support section.
7. modularization antenna jacket base as claimed in claim 1 is characterized in that, this modularization antenna jacket base is made up of plastic material.
8. modularization antenna jacket base as claimed in claim 1 is characterized in that this tubular body is a cylinder, and this through hole is circular.
9. modularization antenna jacket base as claimed in claim 2, it is characterized in that, when this at least one pair of grab assembly places level, the shape of each this at least one pair of grab assembly is asymmetric with the horizontal center line of this through hole, and the shape of each this at least one pair of dogleg section also is asymmetric with the horizontal center line of this base hole, so as to when this modularization antenna jacket base is installed, make this rotation barrier assembly be positioned at the fixed-direction of this through hole.
10. modularization antenna jacket base as claimed in claim 9 is characterized in that, is the top that is positioned at this through hole when this fixed-direction.
11. a modularization antenna jacket base, so as to fixing an antenna in a base hole of a casing, wherein the periphery of this base hole is formed with at least one pair of relative dogleg section, it is characterized in that, this modularization antenna jacket base comprises at least:
One hollow base plate member;
One tubular body, be positioned at a first surface of this hollow base plate member, it is characterized in that, there is a through hole to run through this hollow base plate member and this tubular body, has at least one pair of grab assembly on the outer surface of the sidewall of this tubular body, this at least one pair of grab assembly is corresponding to this at least one pair of dogleg section, and each this at least one pair of grab assembly comprises at least:
One grab support section is positioned at a second surface adjacent with this first surface on this first surface of this hollow base plate member and this tubular body; And
One unci is positioned at the surface that this grab support section is not connected with this hollow base plate member, and wherein this unci can block this at least one pair of dogleg section; And
One rotation barrier assembly, be formed on this hollow base plate member and this first surface facing surfaces, in an angle, wherein this antenna has a highlighted component so as to the rotating range of fixing this antenna, when making this antenna rotate to this angle, can be rotated barrier assembly by this and stop.
12. modularization antenna jacket base as claimed in claim 11 is characterized in that, this angle is about 180 degree.
13. modularization antenna jacket base as claimed in claim 11 is characterized in that, comprises more at least: a pair of stiffener assembly is formed at the two ends of this rotation barrier assembly respectively, so as to strengthening the structure of this hollow base plate member.
14. modularization antenna jacket base as claimed in claim 11 is characterized in that this tubular body has at least one pair of broken groove, is positioned at the end that the sidewall of this tubular body is not connected with this hollow base plate member, so as to increasing the retractility of this tubular body.
15. modularization antenna jacket base as claimed in claim 11 is characterized in that this grab support section has a grab partitioning slot, is used for this grab support section is divided into two, to increase the elasticity of this grab support section.
16. modularization antenna jacket base as claimed in claim 11 is characterized in that, this modularization antenna jacket base is made up of plastic material.
17. modularization antenna jacket base as claimed in claim 11 is characterized in that this tubular body is a cylinder, this through hole is circular.
18. modularization antenna jacket base as claimed in claim 11, it is characterized in that, when this at least one pair of grab assembly places level, the shape of each this at least one pair of grab assembly is asymmetric with the horizontal center line of this through hole, and the shape of each this at least one pair of dogleg section also is asymmetric with the horizontal center line of this base hole, so as to when this modularization antenna jacket base is installed, make this rotation barrier assembly be positioned at a fixed-direction of this through hole.
19. modularization antenna jacket base as claimed in claim 18 is characterized in that, is the top that is positioned at this through hole when this fixed-direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02282411 CN2596564Y (en) | 2002-10-25 | 2002-10-25 | Module antenna sleeve base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02282411 CN2596564Y (en) | 2002-10-25 | 2002-10-25 | Module antenna sleeve base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2596564Y true CN2596564Y (en) | 2003-12-31 |
Family
ID=33744501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02282411 Expired - Lifetime CN2596564Y (en) | 2002-10-25 | 2002-10-25 | Module antenna sleeve base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2596564Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100468860C (en) * | 2005-06-18 | 2009-03-11 | 鸿富锦精密工业（深圳）有限公司 | Communication equipment and its antenna fixing device |
| CN1841841B (en) * | 2005-03-28 | 2012-03-21 | 三美电机株式会社 | Antenna unit and feeding component |
| CN103972651A (en) * | 2013-01-31 | 2014-08-06 | 启碁科技股份有限公司 | Rotary device with antenna |
| CN105684214A (en) * | 2013-10-07 | 2016-06-15 | 康宁光电通信Rf有限责任公司 | Modular antenna assemblies for wireless systems |
| CN106663866A (en) * | 2014-06-26 | 2017-05-10 | 原田工业株式会社 | Antenna unit |
| CN108682933A (en) * | 2018-04-17 | 2018-10-19 | 禾邦电子(苏州)有限公司 | A kind of pipe axis and the external antenna equipped with the pipe axis |
| WO2020113523A1 (en) * | 2018-12-06 | 2020-06-11 | 海能达通信股份有限公司 | Mobile terminal and antenna device therefor |
-
2002
- 2002-10-25 CN CN 02282411 patent/CN2596564Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1841841B (en) * | 2005-03-28 | 2012-03-21 | 三美电机株式会社 | Antenna unit and feeding component |
| CN100468860C (en) * | 2005-06-18 | 2009-03-11 | 鸿富锦精密工业（深圳）有限公司 | Communication equipment and its antenna fixing device |
| US7532167B2 (en) | 2005-06-18 | 2009-05-12 | Hon Hai Precision Industry Co., Ltd. | Communication device with antenna retaining device |
| CN103972651A (en) * | 2013-01-31 | 2014-08-06 | 启碁科技股份有限公司 | Rotary device with antenna |
| CN103972651B (en) * | 2013-01-31 | 2016-08-24 | 启碁科技股份有限公司 | Antenna whirligig |
| CN105684214A (en) * | 2013-10-07 | 2016-06-15 | 康宁光电通信Rf有限责任公司 | Modular antenna assemblies for wireless systems |
| CN106663866A (en) * | 2014-06-26 | 2017-05-10 | 原田工业株式会社 | Antenna unit |
| US10374302B2 (en) | 2014-06-26 | 2019-08-06 | Harada Industry Co., Ltd. | Antenna unit |
| CN106663866B (en) * | 2014-06-26 | 2019-11-29 | 原田工业株式会社 | Antenna element |
| CN108682933A (en) * | 2018-04-17 | 2018-10-19 | 禾邦电子(苏州)有限公司 | A kind of pipe axis and the external antenna equipped with the pipe axis |
| WO2020113523A1 (en) * | 2018-12-06 | 2020-06-11 | 海能达通信股份有限公司 | Mobile terminal and antenna device therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121025 Granted publication date: 20031231 |