CN204157009U - Large frictional force wireless aps fixture - Google Patents
Large frictional force wireless aps fixture Download PDFInfo
- Publication number
- CN204157009U CN204157009U CN201420533690.2U CN201420533690U CN204157009U CN 204157009 U CN204157009 U CN 204157009U CN 201420533690 U CN201420533690 U CN 201420533690U CN 204157009 U CN204157009 U CN 204157009U
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- fixture block
- elastic component
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- fixture
- mounting panel
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Abstract
The utility model discloses large frictional force wireless aps fixture, comprise mounting panel, fixture block and elastic component, fixture block has two groups at least, each group fixture block comprises a left fixture block and a right fixture block, elastic component comprises left elastic component and right elastic component, mounting panel is provided with anchor ear hole, mounting panel lower surface is provided with chute, often organize on fixture block and be equipped with raised line, described raised line is inserted in chute, mounting panel lower surface evagination is configured with left locating piece and right locating piece, often organize between the left fixture block of fixture block and left locating piece and be all connected with left elastic component, often organize between the right fixture block of fixture block and right locating piece and be all connected with right elastic component, often organize on the left fixture block of fixture block and right fixture block and be equipped with multiple strip bulge or strip groove, strip bulge on same group fixture block or strip groove are for arrange in the same way, strip bulge on two adjacent groups fixture block or strip groove be not for arrange in the same way.The utility model has the advantage that positioning performance is good, easy for installation, safety operation performance is strong.
Description
Technical field
the utility model relates to communication equipment installing area, particularly relates to large frictional force wireless aps fixture.
Background technology
AP is the wireless exchange board in wireless network, and it is the access point that mobile phone users is with spider lines, is mainly used in home broadband, Intranet deployment etc.Wireless aps, with access point client mode, can carry out wireless link between the aps, thus expands the coverage of wireless network.In recent years, Ge great operator, for promoting Consumer's Experience, grabs more users resource, increases the deployment to the indoor AP in outdoor.
With traditional RRU(Remote Radio Unite, far end radio frequency), antenna for base station, tower to put etc. that equipment is different, the weight and volume of AP is relatively little, the place of deployment generally in community, residential quarter, business district etc. are crowded and have the place of building.For reducing the impact that the environmental changes such as intensive people flow are propagated signal, outdoor AP usually adopts pole to install and lays aloft.
At present, the mounting structure that many employings group parts are more, install complexity is installed to the pole of outdoor AP, though it can realize locating the pole of outdoor AP, but there is following shortcoming: 1) positioning performance is poor.This class formation skid resistance is poor, easily occurs gliding or rotation phenomenon on pole.2) operability is poor.The group parts of this type of mounting structure many and scattered and install trouble, to outdoor AP carry out high-altitude location time not only increase installation difficulty and cost, also add the danger of installment work.3) destructive large.For reaching good fixation, the many meetings when installing location of this type of mounting structure carry out punching process to erection column, and this has certain damage to erection column, is unfavorable for its utilization again.4) poor universality, can only be applicable to the erection column of single type.The installation caliber size of this type of mounting structure is fixed, can not be adjusted with the erection column adapting to different size during installation.Thus, the mounting structure of different model need be adopted for dissimilar erection column, thus add the management cost of outdoor AP pole installation.
Utility model content
The purpose of this utility model is to provide large frictional force wireless aps fixture, overcomes the deficiency of above-mentioned existing mounting structure, has the advantage that positioning performance is good, easy for installation, versatility is good and safety operation performance is strong.
The purpose of this utility model is achieved through the following technical solutions: large frictional force wireless aps fixture, comprise mounting panel, fixture block and elastic component, described fixture block has two groups at least, each group fixture block comprises a left fixture block and a right fixture block, in same group of fixture block, left fixture block and right fixture block are transversely arranged on mounting panel lower surface, many groups fixture block longitudinally arranges on mounting panel lower surface, described elastic component comprises left elastic component and right elastic component, described mounting panel is provided with anchor ear hole, mounting panel lower surface is provided with the chute that the little inner chamber of opening is large, often organize on the left fixture block of fixture block and right fixture block and be provided with the raised line adapted with the opening of chute and inner chamber, described raised line is inserted in chute, mounting panel lower surface evagination is configured with left locating piece and right locating piece, often organize between the left fixture block of fixture block and left locating piece and be all connected with left elastic component, often organize between the right fixture block of fixture block and right locating piece and be all connected with right elastic component, often organize in the left fixture block of fixture block and the operative end surface of right fixture block and be equipped with multiple strip bulge or strip groove, strip bulge on same group fixture block or strip groove are for arrange in the same way, strip bulge on two adjacent groups fixture block or strip groove be not for arrange in the same way.In the utility model, the operative end surface of fixture block refers to the end face directly acting on erection column, specifically refers to the right side of left fixture block, the left side of right fixture block.By the setting of strip bulge or strip groove, increase the frictional force between fixture block operative end surface and erection column, improve the skid resistance of fixture block; The strip bulge of same group fixture block or strip groove, for arrange in the same way, can make the chucking power of left fixture block and right fixture block in same group can act on erection column accordingly, keep stable clamping effect; The strip bulge of different group fixture block or strip groove, for not arrange in the same way, can increase the frictional force of this utility model along erection column different directions, prevent it to be moved along different directions.By the setting of chute and raised line, fixture block can be slided on a mounting board, can be regulated the size of installing bore thus be applicable to dissimilar erection column by the slip of left and right fixture block, thus improve the versatility of this mounting structure.Meanwhile, chute adopts the structure that the little inner chamber of opening is large, can increase the stability of relative motion between raised line and chute, thus avoids fixture block to depart from mounting panel when sliding.By the setting of elastic component, make can strengthen the chucking power of fixture block to erection column when slip fixture block compression elastic piece, when avoiding installing, mounting structure drops, thus improves safety operation performance of the present utility model.
Further, often organize strip bulge or the equal horizontally set of strip groove on fixture block or longitudinally arrange.So, comparatively plane, the utility model can to strengthen between the operative end surface of fixture block and erection column longitudinally or the frictional force of transverse direction, thus avoids this mounting structure to occur to glide or rotary motion on erection column.
For reaching good fixation and making economical, convenient, further, the cross section often organizing strip bulge on fixture block or strip groove be semicircle or trapezoidal.
Mounting panel is departed from when sliding for avoiding fixture block, improve the stability of relative motion between fixture block and mounting panel, further, often organize on the left fixture block of fixture block and right fixture block and be provided with at least two raised lines, described mounting panel lower surface is provided with the chute adapted with raised line.
The left fixture block of fixture block and right fixture block is often organized to the chucking power of erection column for increasing, prevent mounting structure from erection column, doing downglide motion and rotary motion, further, the left fixture block often organizing fixture block is at least connected with two left elastic components, and the right fixture block often organizing fixture block is at least connected with two right elastic components.
For avoiding fixture block to offset when sliding, further, often organize on the left fixture block of fixture block and right fixture block and be provided with pilot hole, the right side wall of described left locating piece and the left side wall of right locating piece are all connected with the guide post adapted with pilot hole.So, guide post is established in pilot hole can be fixture block slide-and-guide on a mounting board.
Further, described guide post is arranged in described left elastic component and right elastic component, and the A/F of described left elastic component and right elastic component is all greater than described pilot hole A/F.So, elastic component can be avoided during the utility model application to move because pressurized inequality bends and pull fixture block to offset when sliding.
Compared with existing mounting structure, the utility model has following beneficial effect:
(1) pass through the setting of strip bulge or strip groove in the utility model, can increase the frictional force between fixture block operative end surface and erection column, avoid the utility model to glide on erection column or rotary motion, thus positioning performance is good.
(2) the utility model structure is simple, parts unified integration, by the setting of elastic component, makes can strengthen the chucking power of fixture block to erection column when slip fixture block compression elastic piece, when avoiding installing, mounting structure drops, not only easy for installation and safety operation performance is strong.
(3) setting of chute and raised line is passed through in the utility model, fixture block can be slided on a mounting board, can be regulated the size of installing bore thus be applicable to dissimilar erection column by the slip of left and right fixture block, therefore the versatility of this mounting structure is good.
(4) pass through the setting of guide post and pilot hole in the utility model, prevent fixture block occurrence positions skew when sliding, thus practicality is good.
(5) the utility model is when pole installs location, can realize high-altitude fixation without the need to carrying out punching process to erection column.Thus decrease the unnecessary damage of erection column, improve the reuse factor of erection column.
Accompanying drawing explanation
Fig. 1 is the structural representation of a large frictional force wireless aps fixture described in the utility model specific embodiment;
Fig. 2 is the upward view of a large frictional force wireless aps fixture described in the utility model specific embodiment.
Name in accompanying drawing corresponding to Reference numeral is called: 1, mounting panel, 2, fixture block, 21, left fixture block, 22, right fixture block, 3, elastic component, 31, left elastic component, 32, right elastic component, 4, anchor ear hole, 5, chute, 6, raised line, 71, left locating piece, 72, right locating piece, 8, pilot hole, 9, guide post.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but execution mode of the present utility model is not limited thereto.
Embodiment 1
As Fig. 1, shown in Fig. 2, large frictional force wireless aps fixture, comprise mounting panel 1, fixture block 2 and elastic component 3, described fixture block 2 has two groups at least, each group fixture block 2 comprises left fixture block 21 and a right fixture block 22, in same group of fixture block 2, left fixture block 21 and right fixture block 22 are transversely arranged on mounting panel 1 lower surface, many groups fixture block 2 longitudinally arranges on mounting panel 2 lower surface, described elastic component 3 comprises left elastic component 31 and right elastic component 32, described mounting panel 1 is provided with anchor ear hole 4, mounting panel 1 lower surface is provided with the chute 5 that the little inner chamber of opening is large, often organize on the left fixture block 21 of fixture block 2 and right fixture block 22 and be provided with the raised line 6 adapted with the opening of chute 5 and inner chamber, described raised line 6 is inserted in chute 5, mounting panel 1 lower surface evagination is configured with left locating piece 71 and right locating piece 72, often organize between the left fixture block 21 of fixture block 2 and left locating piece 71 and be all connected with left elastic component 31, often organize between the right fixture block 22 of fixture block 2 and right locating piece 72 and be all connected with right elastic component 72, often organize in the left fixture block 21 of fixture block 2 and the operative end surface of right fixture block 22 and be equipped with multiple strip bulge or strip groove, strip bulge on same group fixture block 2 or strip groove are for arrange in the same way, strip bulge on two adjacent groups fixture block 2 or strip groove be not for arrange in the same way.For ensureing that often organizing fixture block 2 mutual when workings does not affect, and often organizes between fixture block 2 and should leave certain distance.Chute 5 is made up of the strip gab of the connection cavity that the cavity of horizontally set in mounting panel 1 lower surface and mounting panel 1 end face are arranged.Improve non-skid property for the contact area that increases between fixture block 2 operative end surface and erection column, the operative end surface of fixture block 2 can be adopted anti-skidding thermoplastic and be set to cancave cambered surface.Number and the large I of often organizing strip bulge or strip groove in fixture block 2 operative end surface are determined according to the size of fixture block 2 operative end surface.Convenient in order to draw materials, elastic component can adopt Compress Spring.
In the present embodiment, when fixture block 2 clamps erection column, strip bulge compressive deformation and erection column close contact can be made to increase the frictional force between fixture block 2 and erection column by the setting of strip bulge, thus reach good positioning performance; Can make the operative end surface compressive deformation of fixture block 2 and erection column close contact and then the air of discharging in strip groove that the air pressure in groove is reduced by the setting of strip groove, now external atmosphere pressure can strengthen the frictional force between fixture block 2 operative end surface and erection column thus reach good positioning performance.During the present embodiment application, first to slide to the direction of compression elastic piece 3 left fixture block 21 wherein in one group of fixture block 2 and right fixture block 22 with hand, caliber size between this group fixture block 2 and erection column diameter are matched, then this group fixture block 2 mobile is enclosed within erection column to required bearing.In the same way other group fixture blocks 2 are also enclosed within erection column.Because elastic component 3 pressurized produces, frictional force between fixture block 2 and erection column is increased to the bounce of fixture block 2, add the anti-skidding effect of strip bulge or strip groove, after thus loosing one's grip, this mounting structure still can be fixed on erection column and downglide motion not occur.At this moment, whether the position of observable mounting structure is suitable, if need adjustment, the frictional force that each group of fixture block 2 that can slide one by one reduces between fixture block 2 operative end surface and erection column is finely tuned.To be adjusted good after, this mounting structure is locked on erection column through the anchor ear hole 4 on mounting panel 1 by available accessory anchor ear, completes the installment work of this mounting structure.
Embodiment 2
The present embodiment has made following restriction further on the basis of embodiment 1: often organize strip bulge or the equal horizontally set of strip groove on fixture block 2 or longitudinally arrange.In the present embodiment, if there are two groups of fixture blocks 2, strip bulge on the left fixture block 21 of first group of fixture block 2 and right fixture block 22 or strip groove are along end face cross direction profiles, then the strip bulge on the left fixture block 21 of second group of fixture block 2 and right fixture block 22 or strip groove are along end face genesis analysis.
Embodiment 3
The present embodiment has made following restriction further on the basis of embodiment 1: the strip bulge often on group fixture block 2 or the cross section of strip groove are for semicircle or trapezoidal.In the present embodiment, for reaching good anti-skidding effect, strip bulge can adopt thermoplastic.The length scale of strip bulge or strip groove can be determined according to the size of fixture block 2 operative end surface.
Embodiment 4
The present embodiment has been made and have been limited further as follows on the basis of embodiment 1: often organize on the left fixture block 21 of fixture block 2 and right fixture block 22 and be provided with at least two raised lines 6, described mounting panel 1 lower surface is provided with the chute 5 adapted with raised line 6.In the present embodiment, the position of chute 5 is corresponding with the position of raised line 6.When fixture block 2 slides, for keeping the stability of relative motion between fixture block 2 and chute 5, can 3 raised lines 6 being set on fixture block 2, laying respectively at two ends and the middle part of fixture block 2 end face.
Embodiment 5
The present embodiment has made following restriction further on the basis of embodiment 1: the left fixture block 21 often organizing fixture block 2 is at least connected with two left elastic components 31, and the right fixture block 22 often organizing fixture block 2 is at least connected with two right elastic components 32.For the bounce produced when ensureing elastic component 3 pressurized can act on fixture block 2 equably, elastic component 3 can be arranged in mirror image on the joint face of fixture block 2.Such as left elastic component 31 can be distinguished and transversely with in longitudinal direction arranges in mirror image on the left side of left fixture block 21.
Embodiment 6
The basis of the present embodiment any one embodiment in embodiment 1 ~ 5 is made and to have limited further as follows: often organize on the left fixture block 21 of fixture block 2 and right fixture block 22 and be provided with pilot hole 8, the described right side wall of left locating piece 71 and the left side wall of right locating piece 72 be all connected with the guide post 9 adapted with pilot hole 8.In the present embodiment, for avoiding guide post 9 on the impact of fixture block 2 operative end surface, pilot hole 8 one end open is on the other end relative with fixture block 2 operative end surface, and the other end to be located in fixture block 2 and not through the operative end surface of fixture block 2.For ensureing that guide post 9 plays better guide effect, restricted guidance bar 9 is at the operating range of pilot hole 8 bias internal, and the size of guide post 9 should be able to pierce in pilot hole 8 also as much as possible close to the size of pilot hole 8.For ease of operation, the length of guide post 9 can be set to can just insert in the pilot hole 8 when elastic component 3 is in relaxation state.So, staff when installation exercise, without the need to observing, whether pilot hole 8 and the position of guide post 9 corresponding can slide to fixture block 2.
Embodiment 7
The present embodiment has made following restriction further on the basis of embodiment 6: described guide post 9 is arranged in described left elastic component 31 and right elastic component 32, and the A/F of described left elastic component 31 and right elastic component 32 is all greater than described pilot hole 8 A/F.When the A/F that the A/F of elastic component 3 is greater than pilot hole 8 can avoid elastic component 3 pressurized, its bounce makes elastic component 3 enter in pilot hole 8 to cause fixture block 2 to slide problems such as getting stuck.
Above content is the further description done the utility model in conjunction with concrete preferred implementation, can not assert that embodiment of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, not departing from other execution modes drawn under the technical solution of the utility model, all should be included in protection range of the present utility model.
Claims (7)
1. large frictional force wireless aps fixture, it is characterized in that: comprise mounting panel (1), fixture block (2) and elastic component (3), described fixture block (2) has two groups at least, each group fixture block (2) comprises a left fixture block (21) and a right fixture block (22), in same group of fixture block (2), left fixture block (21) and right fixture block (22) are transversely arranged on mounting panel (1) lower surface, organize fixture block (2) longitudinally to arrange on mounting panel (2) lower surface more, described elastic component (3) comprises left elastic component (31) and right elastic component (32), described mounting panel (1) is provided with anchor ear hole (4), mounting panel (1) lower surface is provided with the chute (5) that the little inner chamber of opening is large, often organize on the left fixture block (21) of fixture block (2) and right fixture block (22) and be provided with the raised line (6) adapted with the opening of chute (5) and inner chamber, described raised line (6) is inserted in chute (5), mounting panel (1) lower surface evagination is configured with left locating piece (71) and right locating piece (72), often organize between the left fixture block (21) of fixture block (2) and left locating piece (71) and be all connected with left elastic component (31), often organize between the right fixture block (22) of fixture block (2) and right locating piece (72) and be all connected with right elastic component (72), often organize in the left fixture block (21) of fixture block (2) and the operative end surface of right fixture block (22) and be equipped with multiple strip bulge or strip groove, with organizing strip bulge on fixture block (2) or strip groove for arrange in the same way, strip bulge on two adjacent groups fixture block (2) or strip groove be not for arrange in the same way.
2. large frictional force wireless aps fixture according to claim 1, is characterized in that: often organize strip bulge or the equal horizontally set of strip groove on fixture block (2) or longitudinally arrange.
3. large frictional force wireless aps fixture according to claim 1, is characterized in that: often organize the cross section of strip bulge on fixture block (2) or strip groove for semicircle or trapezoidal.
4. large frictional force wireless aps fixture according to claim 1, it is characterized in that: often organize on the left fixture block (21) of fixture block (2) and right fixture block (22) and be provided with at least two raised lines (6), described mounting panel (1) lower surface is provided with the chute (5) adapted with raised line (6).
5. large frictional force wireless aps fixture according to claim 1, is characterized in that: the left fixture block (21) often organizing fixture block (2) is at least connected with; Two left elastic components (31), the right fixture block (22) often organizing fixture block (2) is at least connected with two right elastic components (32).
6. according to the large frictional force wireless aps fixture in claim 1 ~ 5 described in any one, it is characterized in that: often organize on the left fixture block (21) of fixture block (2) and right fixture block (22) and be provided with pilot hole (8), the right side wall of described left locating piece (71) and the left side wall of right locating piece (72) are all connected with the guide post (9) adapted with pilot hole (8).
7. large frictional force wireless aps fixture according to claim 6, it is characterized in that: described guide post (9) is arranged in described left elastic component (31) and right elastic component (32), and the A/F of described left elastic component (31) and right elastic component (32) is all greater than described pilot hole (8) A/F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533690.2U CN204157009U (en) | 2014-09-17 | 2014-09-17 | Large frictional force wireless aps fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533690.2U CN204157009U (en) | 2014-09-17 | 2014-09-17 | Large frictional force wireless aps fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204157009U true CN204157009U (en) | 2015-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420533690.2U Expired - Fee Related CN204157009U (en) | 2014-09-17 | 2014-09-17 | Large frictional force wireless aps fixture |
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| Country | Link |
|---|---|
| CN (1) | CN204157009U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469549A (en) * | 2014-09-17 | 2015-03-25 | 成都开能科技发展有限公司 | Wireless AP fixed installation fixture |
| CN104853260A (en) * | 2015-05-15 | 2015-08-19 | 中山市默拜尔网络科技有限公司 | Wireless AP fixation device |
| CN108167283A (en) * | 2017-11-17 | 2018-06-15 | 江苏壹鼎崮机电科技有限公司 | A kind of efficiently locking adjustable two-dimentional connector |
| CN108775365A (en) * | 2018-06-25 | 2018-11-09 | 宿松县春润食品有限公司 | A kind of damping device for pig slaughtering equipment |
| CN108786262A (en) * | 2018-05-28 | 2018-11-13 | 芜湖盛创新材料科技有限公司 | A kind of medical operation room castoff liquid separating apparatus |
-
2014
- 2014-09-17 CN CN201420533690.2U patent/CN204157009U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469549A (en) * | 2014-09-17 | 2015-03-25 | 成都开能科技发展有限公司 | Wireless AP fixed installation fixture |
| CN104853260A (en) * | 2015-05-15 | 2015-08-19 | 中山市默拜尔网络科技有限公司 | Wireless AP fixation device |
| CN108167283A (en) * | 2017-11-17 | 2018-06-15 | 江苏壹鼎崮机电科技有限公司 | A kind of efficiently locking adjustable two-dimentional connector |
| CN108167283B (en) * | 2017-11-17 | 2023-12-12 | 江苏台正数控设备有限公司 | High-efficient locking adjustable two-dimensional connecting piece |
| CN108786262A (en) * | 2018-05-28 | 2018-11-13 | 芜湖盛创新材料科技有限公司 | A kind of medical operation room castoff liquid separating apparatus |
| CN108775365A (en) * | 2018-06-25 | 2018-11-09 | 宿松县春润食品有限公司 | A kind of damping device for pig slaughtering equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20150917 |
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| EXPY | Termination of patent right or utility model |