CN209544607U - Ceiling mount antenna shell and ceiling mount antenna - Google Patents
Ceiling mount antenna shell and ceiling mount antenna Download PDFInfo
- Publication number
- CN209544607U CN209544607U CN201920253110.7U CN201920253110U CN209544607U CN 209544607 U CN209544607 U CN 209544607U CN 201920253110 U CN201920253110 U CN 201920253110U CN 209544607 U CN209544607 U CN 209544607U
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- ceiling mount
- mount antenna
- bottom plate
- mounting hole
- circular bar
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Abstract
The utility model relates to antenna technical fields, disclose a kind of ceiling mount antenna shell and ceiling mount antenna, wherein, ceiling mount antenna shell includes pedestal and outer cover, pedestal includes bottom plate and circular bar, circular bar is set on the bottom of bottom plate, by the way that base plate cover is set and is connected on outer cover, so that forming the accommodating space for accommodating the inner antennas part such as circuit board between bottom plate and outer cover, by the way that annular groove is arranged on the edge at the top of outer cover, and circular bar is plugged on annular groove, so that steam is difficult to enter inner antenna, to effectively improve the sealing effect of ceiling mount antenna, and then it is effectively protected inner antenna part and is not corroded.
Description
Technical field
The utility model relates to antenna technical fields, more particularly to a kind of ceiling mount antenna shell and ceiling mount antenna.
Background technique
Currently, ceiling mount antenna is a kind of mobile communication system antenna, it is mainly used for indoor coverage of signal.Outdoor signal covering
All be plate antenna, power is big, and signal is strong, and covering is remote, comparatively, in-door covering, such as meeting-place, hotel, office building,
It in cinema, residential building etc., needs to cover using indoor distributed system, just uses ceiling mount antenna, shape is relatively beautiful, no
Indoor sight is influenced, power is small.Under normal conditions, office work environment does not need ceiling mount antenna and has sealing water-proof function, but
If steam is easily accessible inner antenna in moister environment, so as to cause corrosion inner antenna part.
Utility model content
The purpose of the utility model is to provide a kind of ceiling mount antenna shell and ceiling mount antennas, can be improved ceiling mount antenna
Sealing effect.
In order to solve the above-mentioned technical problem, the utility model provides a kind of ceiling mount antenna shell, including pedestal and outer cover, institute
Stating pedestal includes bottom plate and circular bar, and the circular bar is set on the bottom of the bottom plate, and the base plate cover sets and is connected to institute
It states on outer cover, forms accommodating space between the bottom plate and the outer cover, the edge at the top of the outer cover is equipped with annular groove,
The circular bar is plugged on the annular groove.
Preferably, sealant is equipped between the circular bar and the annular groove.
Preferably, the bottom plate and the circular bar are an integral molding structure.
Preferably, the bottom plate is equipped with for installing the ceiling mount antenna shell to indoor first installation
Hole, the outer cover is equipped with the second mounting hole being oppositely arranged with first mounting hole, and first mounting hole is set to institute
The outside of circular bar is stated, second mounting hole is set to the outside of the annular groove.
Preferably, first mounting hole and second mounting hole with fastener for connecting, the fastening
Part passes through second mounting hole and first mounting hole.
Preferably, the bottom plate is equipped with for installing the ceiling mount antenna shell to indoor hollow spiral shell
Column, the top of the hollow stud are equipped with the step groove for passing through for cable, and the step groove and the accommodating space connect
It is logical, sealant is additionally provided on the step groove.
Preferably, the screw pole for connecting with screw is additionally provided on the outer cover, the bottom plate, which is equipped with, to be connected
Hole is connect, the screw passes through the connecting hole and connect with the screw pole.
Preferably, sealant is equipped between the screw and the connecting hole.
Preferably, the vertical sectional shape of the circular bar is rectangle or inverted trapezoidal or up-side down triangle or U-shaped.
In order to solve identical technical problem, the utility model also provides a kind of ceiling mount antenna, including circuit board and institute
The ceiling mount antenna shell stated, the circuit board are set in the accommodating space.
The utility model provides a kind of ceiling mount antenna shell and ceiling mount antenna, wherein ceiling mount antenna shell include pedestal and
Outer cover, pedestal include bottom plate and circular bar, and circular bar is set on the bottom of bottom plate, by setting base plate cover and being connected to outer cover
On, so that the accommodating space for accommodating the inner antennas part such as circuit board is formed between bottom plate and outer cover, by outer cover
Top edge on annular groove is set, and circular bar is plugged on annular groove so that steam is difficult to enter inner antenna,
To effectively improve the sealing effect of ceiling mount antenna, and then it is effectively protected inner antenna part and is not corroded.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the ceiling mount antenna shell in the utility model embodiment；
Fig. 2 is partial enlarged view of the Fig. 1 at A；
Fig. 3 is the structural schematic diagram of the outer cover in the utility model embodiment；
Fig. 4 is partial enlarged view of the Fig. 3 at B；
Fig. 5 is the structural schematic diagram of another angle of the outer cover in the utility model embodiment；
Fig. 6 is partial enlarged view of the Fig. 5 at C；
Fig. 7 is the explosive view of the ceiling mount antenna shell in the utility model embodiment；
Fig. 8 is the structural schematic diagram of the pedestal in the utility model embodiment；
Fig. 9 is the structural schematic diagram of another angle of the pedestal in the utility model embodiment；
Figure 10 is the positional diagram of the first mounting hole in the utility model embodiment, bottom plate and circular bar；
Figure 11 is the assembling schematic diagram of the hollow stud and cable in the utility model embodiment；
Wherein, 1, pedestal；11, bottom plate；12, circular bar；2, outer cover；21, annular groove；22, screw pole；23, the second installation
Hole；3, the first mounting hole；4, hollow stud；41, step groove；5, connecting hole；6, cable；7, accommodating space.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
In the explanation of the utility model, the description of the orientation such as upper, lower, left, right, front and rear and top and bottom is all
It is defined for Fig. 1, when the modes of emplacement of ceiling mount antenna shell changes, corresponding orientation and top and bottom
The description in portion will also change according to the change of modes of emplacement, and this will not be repeated here for the utility model.
In conjunction with shown in Fig. 1 to Fig. 6, a kind of ceiling mount antenna of the preferred embodiment in the utility model, including circuit board is (in figure not
Show) and ceiling mount antenna shell, the ceiling mount antenna shell includes pedestal 1 and outer cover 2, and the pedestal 1 includes 11 He of bottom plate
Circular bar 12, the circular bar 12 are set on the bottom of the bottom plate 11, and the lid of bottom plate 11 sets and is connected to the outer cover 2
On, accommodating space 7 is formed between the bottom plate 11 and the outer cover 2, the circuit board is set in the accommodating space 7, described
The edge at the top of outer cover 2 is equipped with annular groove 21, and the circular bar 12 is plugged on the annular groove 21.
In the utility model embodiment, by setting and being connected on outer cover 2 lid of bottom plate 11, so that bottom plate 11 and outer
The accommodating space 7 for accommodating the inner antennas part such as circuit board is formed between cover 2, by the edge at the top of outer cover 2
Annular groove 21 is set, and circular bar 12 is plugged on annular groove 21, so that steam is difficult to enter inner antenna, thus effectively
Ground improves the sealing effect of ceiling mount antenna, and then is effectively protected inner antenna part and is not corroded.
In the utility model embodiment, in order to further increase the sealing effect of the ceiling mount antenna shell, this implementation
Sealant (not shown) is equipped between the circular bar 12 and the annular groove 21 in example.Carrying out ceiling mount antenna assembly
When, it can first be painted into sealant in advance in the annular groove 21, then the circular bar 12 is plugged on the annular groove 21,
To quickly and easily realize sealing, while the sealing effect of the ceiling mount antenna shell is further increased, in addition, described
Sealant is applied in annular groove 21, so that sealant dosage is fewer, therefore has saved cost.
The bottom plate in the utility model embodiment, in order to make to simplify the structure, to reduce cost, in the present embodiment
11 and the circular bar 12 be an integral molding structure, it is advantageous since the bottom plate 11 and the circular bar 12 are integrally formed
In improving production efficiency, the circular bar 12 can be elasticity or non-elastic structure, in addition, the longitudinal section shape of the circular bar 12
Shape is preferably rectangle or inverted trapezoidal or up-side down triangle or U-shaped etc., and when the circular bar 12 is U-shaped, the vertical sectional shape is excellent
It is selected as the U-shaped that bottom is semicircle, certainly, the vertical sectional shape of the circular bar 12 can be configured according to actual requirement,
This, which does not do, more repeats.
In conjunction with shown in Fig. 7 to Figure 10, in order to further increase the sealing effect of the ceiling mount antenna shell, in the present embodiment
The bottom plate 11 be equipped with for installing the ceiling mount antenna shell to indoor first mounting hole 3, set on the outer cover 2
There is the second mounting hole 23 being oppositely arranged with first mounting hole 3, and first mounting hole 3 is set to the circular bar 12
Outside, second mounting hole 23 are set to the outside of the annular groove 21.By the way that first mounting hole 3 is set to the annular
The outside of muscle 12, so that the circular bar 12 gets around first mounting hole 3, and by second mounting hole 23 set on described
The outside of annular groove 21 so that the annular groove 21 gets around second mounting hole 23, thus further prevent steam into
Enter inner antenna, and then further improves the sealing effect of ceiling mount antenna shell.In addition, first mounting hole and described
Two mounting holes can be used for connecting with fastener, during installation, can will be described by the fasteners such as screw (not shown)
Ceiling mount antenna shell is installed to interior, and the fastener passes through second mounting hole 23 and first mounting hole 3.It is installing
When, the fastener can be sequentially passed through to second mounting hole 23 and first mounting hole 3 and installed to indoor wall
The positions such as top, so that the ceiling mount antenna shell is fixed indoors.Preferably, first mounting hole 3 and second peace
The quantity for filling hole 23 is 2, and certainly, the quantity of first mounting hole 3 and second mounting hole 23 is not limited to 2,
Quantity can be configured according to actual operation requirements, do not do more repeat herein.
In conjunction with shown in Fig. 1 and Figure 11, in order to make structure rationalization, while ensuring the leakproofness of the ceiling mount antenna shell,
The bottom plate 11 in the present embodiment is equipped with for installing the ceiling mount antenna shell to indoor hollow stud 4, described
The top of hollow stud 4 is equipped with the step groove 41 for passing through for cable 6, and the step groove 41 connects with the accommodating space 7
It is logical, sealant (not shown) is additionally provided on the step groove 41.It is used for by being equipped on the top of the hollow stud 4
For the step groove 41 that cable 6 passes through, and the step groove 41 is connected to the accommodating space 7, in order on the circuit board
Cable 6 can lead to the outside of the ceiling mount antenna shell by the step groove 41, by setting on the step groove 41
Sealant is set, to ensure the leakproofness between the step groove 41 and the cable 6, to further improve the ceiling day
The leakproofness of line shell directly can apply sealant between the step groove 41 and the cable 6 when in use.
In conjunction with shown in Fig. 7 to Fig. 9, in order to ensure the fixing connected between the pedestal 1 and the outer cover 2, this implementation
The screw pole 22 for connecting with screw (not shown) is additionally provided on the outer cover 2 in example, the bottom plate 11 is equipped with
Connecting hole 5, the screw pass through the connecting hole 5 and connect with the screw pole 22；Wherein, it can be light on the screw pole
Sliding circular hole, the screw are self-tapping screw, throw the circular hole automatic screw by screw, to realize that the screw passes through institute
It states connecting hole 5 and is connect with the screw pole 22.By the screw pass through the connecting hole 5 on the bottom plate 11 and with it is described outer
The screw pole 22 on cover 2 connects, so that the pedestal 1 can securely link together with the outer cover 2.In order to
Further increase the leakproofness of the ceiling mount antenna shell, it is preferable that sealant is equipped between the screw and the connecting hole 5
(not shown), in actual operation, after the screw is screwed into the screw pole 22, using sealant by the screw with
The connecting hole 5 seals.Preferably, the quantity of the screw and the screw pole 22 is 3, certainly, the screw and institute
The quantity for stating screw pole 22 is not limited to 3, and quantity can be configured according to actual operation requirements, does not do herein more superfluous
It states.
To sum up, the utility model embodiment provides a kind of ceiling mount antenna shell and ceiling mount antenna, wherein ceiling mount antenna shell
Including pedestal 1 and outer cover 2, pedestal 1 includes bottom plate 11 and circular bar 12, and circular bar 12 is set on the bottom of bottom plate 11, pass through by
The lid of bottom plate 11 sets and is connected on outer cover 2, so that being formed between bottom plate 11 and outer cover 2 for accommodating the inner antennas such as circuit board
Circular bar 12 by the way that annular groove 21 is arranged on the edge at the top of outer cover 2, and is plugged in annular by the accommodating space 7 of part
On slot 21, so that steam is difficult to enter inner antenna, to effectively improve the sealing effect of ceiling mount antenna, and then effectively
Inner antenna part is protected not corroded in ground；The ceiling mount antenna shell is easy to install and use.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (10)
1. a kind of ceiling mount antenna shell, which is characterized in that including pedestal and outer cover, the pedestal includes bottom plate and circular bar, institute
Circular bar is stated on the bottom of the bottom plate, the base plate cover sets and is connected on the outer cover, the bottom plate and described outer
Accommodating space is formed between cover, the edge at the top of the outer cover is equipped with annular groove, and the circular bar is plugged in the annular
On slot.
2. ceiling mount antenna shell as described in claim 1, which is characterized in that be equipped between the circular bar and the annular groove
Sealant.
3. ceiling mount antenna shell as described in claim 1, which is characterized in that the bottom plate and the circular bar are integrally formed
Structure.
4. ceiling mount antenna shell as described in claim 1, which is characterized in that the bottom plate is equipped with for by the ceiling day
Line shell is installed to indoor first mounting hole, and the outer cover is equipped with the second installation being oppositely arranged with first mounting hole
Hole, and first mounting hole is set to the outside of the circular bar, second mounting hole is set to the outside of the annular groove.
5. ceiling mount antenna shell as claimed in claim 4, which is characterized in that first mounting hole and second mounting hole
For connecting with fastener, the fastener passes through second mounting hole and first mounting hole.
6. ceiling mount antenna shell as described in any one in claim 1-5, which is characterized in that the bottom plate is equipped with for by institute
It states ceiling mount antenna shell to install to indoor hollow stud, the top of the hollow stud is equipped with the platform for passing through for cable
Rank slot, the step groove are connected to the accommodating space, are additionally provided with sealant on the step groove.
7. ceiling mount antenna shell as described in any one in claim 1-5, which is characterized in that be additionally provided on the outer cover for
The screw pole of screw connection, the bottom plate are equipped with connecting hole, and the screw passes through the connecting hole and connects with the screw pole
It connects.
8. ceiling mount antenna shell as claimed in claim 7, which is characterized in that be equipped between the screw and the connecting hole close
Sealing.
9. ceiling mount antenna shell as described in any one in claim 1-5, which is characterized in that the vertical sectional shape of the circular bar
For rectangle or inverted trapezoidal or up-side down triangle or U-shaped.
10. a kind of ceiling mount antenna, which is characterized in that including circuit board and such as the described in any item ceiling days claim 1-9
Line shell, the circuit board are set in the accommodating space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920253110.7U CN209544607U (en) | 2019-02-27 | 2019-02-27 | Ceiling mount antenna shell and ceiling mount antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920253110.7U CN209544607U (en) | 2019-02-27 | 2019-02-27 | Ceiling mount antenna shell and ceiling mount antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209544607U true CN209544607U (en) | 2019-10-25 |
Family
ID=68274300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920253110.7U Active CN209544607U (en) | 2019-02-27 | 2019-02-27 | Ceiling mount antenna shell and ceiling mount antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209544607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115696885A (en) * | 2022-11-23 | 2023-02-03 | 广东越新微系统研究院 | Composite phase change heat storage device, preparation method and aerospace electronic system |
-
2019
- 2019-02-27 CN CN201920253110.7U patent/CN209544607U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115696885A (en) * | 2022-11-23 | 2023-02-03 | 广东越新微系统研究院 | Composite phase change heat storage device, preparation method and aerospace electronic system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |