CN205546272U - Screw post structure and communications facilities - Google Patents
Screw post structure and communications facilities Download PDFInfo
- Publication number
- CN205546272U CN205546272U CN201620181506.1U CN201620181506U CN205546272U CN 205546272 U CN205546272 U CN 205546272U CN 201620181506 U CN201620181506 U CN 201620181506U CN 205546272 U CN205546272 U CN 205546272U
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- CN
- China
- Prior art keywords
- housing
- screw column
- casing
- supporting plate
- reinforcement
- Prior art date
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Abstract
The utility model provides a screw post structure and communications facilities, a screw post structure is applicable to the communication product including first casing and second casing, include: two backup pads, the one end of backup pad is connected on a bearing face of first casing to setting in the inboard of first casing of slope, two projections of backup pad on the bearing face become predetermined contained angle, the layer board sets up in the one end of two backup pads towards the second casing, and is provided with the predetermined distance with the bearing interfacial, the screw post sets up on the layer board perpendicularly for cooperation threaded fastener, fixed first casing and second casing, with the strengthening rib that backup pad quantity is matchd, every strengthening rib is connected with the border and the first casing of the border of screw post, layer board, the backup pad that corresponds respectively. A communications facilities, includes first casing and second casing, still includes foretell screw post structure, wherein goes up the casing and includes first casing, lower casing includes the second casing.
Description
Technical field
This utility model relates to the assembling field of communication apparatus, especially relate to a kind of screw column structure and
Communication apparatus.
Background technology
The shell body of the communication apparatus that presently, there are is constituted by upper-lower casing, and by upper-lower casing
When being spliced into entirety, the screw column structure that existing usual employing is conventional, as it is shown in figure 1, logical
Cross and use conventional screw column structure that upper-lower casing can play fixation, but use conventional
Screw column structure would generally bring problem below, first, screw column directly prolongs from housing
Stretching, contacting between screw column with housing can cause contact position glue position to become the thickest, and housing is noted
Due to Material shrinkage after molded, can be in the position of the surface correspondence screw column of housing
Depression occurs, affects the quality of product appearance, cause the rising of defective products ratio, second, when
When distance between upper-lower casing is bigger, the specification of screw column needs corresponding lengthening, and
Screw column intensity of its correspondence when size lengthens also can decline, thus causes screw column intensity not
The problem that height easily snaps off.
Summary of the invention
For the problems referred to above existed at conventional screw column in prior art, existing offer one knot
Structure is simple, and intensity is higher, and is not result on housing screw column structure and communication depression occur
Equipment.
Concrete technical scheme is as follows:
A kind of screw column structure, it is adaptable to include the first housing (1) and the second housing (7)
Communication product, including:
Two gripper shoes (2), one end of described gripper shoe (2) is connected to described first housing
(1) on a support face, and the inner side being arranged at described first housing (1) tilted, institute
State two gripper shoes (2) and project into predetermined angle on described support face；
Supporting plate (3), is arranged at said two gripper shoe (2) towards described second housing (7)
One end, and and described support face between be provided with preset distance；
Screw column (4), is vertically installed on described supporting plate (3), fastens in order to matching thread
Part (8), fixing described first housing (1) and described second housing (7)；
With the reinforcement (6) of described gripper shoe (2) quantity Matching, each described reinforcement (6)
Respectively with the edge of described screw column (4), described supporting plate (3), corresponding described support
The edge of plate (2) and described first housing (1) connect.
Preferably, described gripper shoe (2) is one-body molded with described supporting plate (3).
Preferably, described supporting plate (3) is parallel with described support face.
Preferably, described supporting plate (3) is rounded.
Preferably, described reinforcement (6) and described gripper shoe (2) and described supporting plate (3)
And described first housing (1) is one-body molded.
Preferably, also include:
With the reinforcement position (5) of reinforcement (6) quantity Matching, it is fixedly installed on described first
On housing (1), and described reinforcement position (5) is also fixing with described reinforcement (6) even
Connect.
Preferably, described reinforcement position (5) is 90 degree with the angle of described reinforcement (6).
Preferably, described second housing (7) is provided with the through hole mating described screw column (4),
In order to coordinate described screw column (4) and fixing described first housing of described threaded fastener (8)
And described second housing (7) (1).
Preferably, described predetermined angle is 90 degree.
A kind of communication apparatus, including upper shell and lower house, including above-mentioned screw column structure,
Wherein said upper shell includes described first housing (1), and described lower house includes described second
Housing (7).
Technique scheme has the advantage that or beneficial effect: be not only simple in structure, and overall
Intensity is high, overcomes and uses the screw column of routine to cause surface of shell depression occur in prior art
And when the spacing of housing is bigger, conventional screw column size is lengthened, cause screw column strong
Degree declines the defect of frangibility.
Accompanying drawing explanation
Fig. 1 is the structural representation of screw column conventional in this utility model background technology；
Fig. 2 is the sectional view of this utility model a kind of screw column constructive embodiment；
Fig. 3 a is the three-dimensional assembly diagram of screw column constructive embodiment；
Fig. 3 b is the left surface three-dimensional view of screw column constructive embodiment；
Fig. 3 c is the right flank axonometric chart view of screw column constructive embodiment.
In description above, reference represents explanation:
(1), the first housing；(2), gripper shoe；(3), supporting plate；(4), screw
Post；(5), reinforcement position；(6), reinforcement；(7), the second housing；(8)、
Threaded fastener.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, in this utility model embodiment
Technical scheme be clearly and completely described, it is clear that described embodiment be only this
The a part of embodiment of utility model rather than whole embodiments.Based in this utility model
Embodiment, those of ordinary skill in the art are obtained on the premise of not making creative work
Every other embodiment, broadly fall into this utility model protection scope.
It should be noted that in the case of not conflicting, the embodiment in this utility model and reality
Execute the feature in example can be mutually combined.
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but does not makees
For restriction of the present utility model.
Embodiment one
As shown in Fig. 2, Fig. 3 a, the embodiment of a kind of screw column 4 structure, it is adaptable to include
First housing 1 and the communication product of the second housing 7, including:
Two gripper shoes 2, one end of gripper shoe 2 is connected on a support face of the first housing 1,
And the inner side being arranged at the first housing 1 tilted, the projection on support face of two gripper shoes 2
Become predetermined angle；
Supporting plate 3, is arranged at two gripper shoes 2 one end towards the second housing 7, and and support
Preset distance it is provided with between face；
Screw column 4, is vertically installed on supporting plate 3, in order to matching thread securing member 8, fixing
First housing 1 and the second housing 7；
With the reinforcement 6 of gripper shoe 2 quantity Matching, each reinforcement 6 respectively with screw column 4
Edge, supporting plate 3, the edge of corresponding gripper shoe 2 and the first housing 1 connect.
In technique scheme, by being provided with two gripper shoes 2 in the inner side of the first housing 1,
And in two gripper shoes 2, be provided with a supporting plate 3, and then a screw is set on this supporting plate 3
Post 4, when the first housing 1 and the second housing 7 are fixed, can be by being arranged on supporting plate 3
Screw column 4 matching thread securing member 8, fix the first housing 1 and the second housing 7.Wherein
It is provided with predetermined distance between supporting plate 3 and the support face of the first housing 1.Due to, screw column
4 are arranged on supporting plate 3, and are provided with pre-between supporting plate 3 and the support face of the first housing 1
Fixed distance, makes screw column 4 directly not be connected with the first housing 1, thus overcomes existing skill
Art cause surface of shell the defect of depression occur because of Material shrinkage, and, can be by regulation
The length of fagging 2 realizes the distance change between supporting plate 3 and the support face of the first housing 1,
Thus overcome because using the screw column of long size when the spacing of housing is bigger in prior art,
Cause screw column intensity to decline the defect of frangibility, further, become by two gripper shoes 2
The setting of predetermined angular, can improve the support strength to supporting plate 3, and supporting plate 3 can be prevented because obtaining not
Rock to enough supports.
In technique scheme, extend to supporting plate 3 by reinforcement 6 from the edge of screw column 4
It is eventually connected on the first housing 1 with the edge of gripper shoe 2, improves screw column 4 and supporting plate
3, bonding strength overall between gripper shoe 2 and the first housing 1, makes overall structure more
Firmly.
In one preferably embodiment, gripper shoe 2 is one-body molded with supporting plate 3, by one
Gripper shoe and the supporting plate 3 of molding can strengthen the bonding strength between gripper shoe 2 and supporting plate 3.
In one preferably embodiment, supporting plate 3 is parallel with support face, supporting plate 3 and support face
Keeping parallelism can make screw column 4 be perpendicular to support face, consequently facilitating the profit in enclosure interior space
With, and it is easy to housing design.
In one preferably embodiment, supporting plate 3 is rounded.
In one preferably embodiment, multiple reinforcements 6 and gripper shoe 2 and supporting plate 3 and
First housing 11 is one-body molded.
In one preferably embodiment, the second housing 7 is provided with the through hole of coupling screw column 4,
In order to coordinate screw column 4 and threaded fastener 8 to fix the first housing 1 and the second housing 7.Enter
One step, threaded fastener 8 can use bolt or screw.
In one preferably embodiment, predetermined angle is 90 degree.
In one preferably embodiment, as shown in Fig. 3 b, 3c, also include:
With the reinforcement position 5 of reinforcement 6 quantity Matching, it is fixedly installed on the first housing 1,
And reinforcement position 5 is also fixing with reinforcement 6 to be connected.Reinforcement position 5 energy in the present embodiment
Enough strengthen the fixing intensity of the present embodiment screw column structure, play preferable fixed effect.
In one preferably embodiment, reinforcement position 5 is 90 degree with the angle of reinforcement 6.
Embodiment two
Technical scheme based on embodiment one, also includes a kind of communication apparatus, including the first housing
1 and second housing 7, also include above-mentioned screw column structure, wherein upper shell includes the first shell
Body 1, lower house includes the second housing 7.
In a particular embodiment, when the first housing 1 and the second housing 7 are fixed by needs,
Threaded fastener 8, corresponding through hole in the second housing 7 can be passed through, and then make screw thread tight
Firmware 8 rotates in the screw column 4 being arranged on supporting plate 3, and at threaded fastener 8
When locking state, the first housing 1 is connected closely with the second housing 7.
Wherein it is connected on a support face of the first housing 1 by one end of gripper shoe 2, and
In the other end of the second housing 7 is provided with supporting plate 3, arrange between supporting plate 3 and support face
There is preset distance, so that screw column 4 is not directly connected with support face, it is to avoid because material
Shrink the defect causing surface of shell that depression occurs.
Technique scheme has the advantage that or beneficial effect: be not only simple in structure, and overall
Intensity is high, overcomes and uses the screw column of routine to cause surface of shell depression occur in prior art
And cause intensity the highest easy to break conventional screw column lengthening when the spacing of housing is bigger
Disconnected defect.
The foregoing is only this utility model preferred embodiment, not thereby limit this practicality new
The embodiment of type and protection domain, to those skilled in the art, it should can realize
The equivalent made to all utilization this utility model description and diagramatic content and aobvious and easy
Scheme obtained by the change seen, all should be included in protection domain of the present utility model.
Claims (10)
1. a screw column structure, it is adaptable to include the first housing (1) and the second housing (7)
Communication product, it is characterised in that including:
Two gripper shoes (2), one end of described gripper shoe (2) is connected to described first housing
(1) on a support face, and the inner side being arranged at described first housing (1) tilted, institute
State two gripper shoes (2) and project into predetermined angle on described support face；
Supporting plate (3), is arranged at said two gripper shoe (2) towards described second housing (7)
One end, and and described support face between be provided with preset distance；
Screw column (4), is vertically installed on described supporting plate (3), fastens in order to matching thread
Part (8), fixing described first housing (1) and described second housing (7)；
With the reinforcement (6) of described gripper shoe (2) quantity Matching, each described reinforcement (6)
Respectively with the edge of described screw column (4), described supporting plate (3), corresponding described gripper shoe
(2) edge and described first housing (1) connect.
Screw column structure the most according to claim 1, it is characterised in that described support
Plate (2) is one-body molded with described supporting plate (3).
Screw column structure the most according to claim 1, it is characterised in that described supporting plate
(3) parallel with described support face.
Screw column structure the most according to claim 1, it is characterised in that described supporting plate
(3) rounded.
Screw column structure the most according to claim 1, it is characterised in that described reinforcement
Muscle (6) and described gripper shoe (2) and described supporting plate (3) and described first housing (1)
One-body molded.
Screw column structure the most according to claim 1, it is characterised in that also include:
With the reinforcement position (5) of reinforcement (6) quantity Matching, it is fixedly installed on described first
On housing (1), and described reinforcement position (5) is also fixing with described reinforcement (6) even
Connect.
Screw column structure the most according to claim 6, it is characterised in that described reinforcement
Muscle position (5) is 90 degree with the angle of described reinforcement (6).
Screw column structure the most according to claim 1, it is characterised in that described second
Housing (7) is provided with the through hole mating described screw column (4), in order to coordinate described screw column
And fixing described first housing (1) of described threaded fastener (8) and described second shell (4)
Body (7).
Screw column structure the most according to claim 1, it is characterised in that described predetermined
Angle is 90 degree.
10. a communication apparatus, including upper shell and lower house, it is characterised in that include power
Profit requires in 1 to 9 the most described screw column structure, and wherein said upper shell includes described the
One housing (1), described lower house includes described second housing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620181506.1U CN205546272U (en) | 2016-03-09 | 2016-03-09 | Screw post structure and communications facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620181506.1U CN205546272U (en) | 2016-03-09 | 2016-03-09 | Screw post structure and communications facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205546272U true CN205546272U (en) | 2016-08-31 |
Family
ID=56781547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620181506.1U Expired - Fee Related CN205546272U (en) | 2016-03-09 | 2016-03-09 | Screw post structure and communications facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205546272U (en) |
-
2016
- 2016-03-09 CN CN201620181506.1U patent/CN205546272U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20190309 |