CN217563924U - Mounting structure for radio frequency power supply module - Google Patents
Mounting structure for radio frequency power supply module Download PDFInfo
- Publication number
- CN217563924U CN217563924U CN202221565263.3U CN202221565263U CN217563924U CN 217563924 U CN217563924 U CN 217563924U CN 202221565263 U CN202221565263 U CN 202221565263U CN 217563924 U CN217563924 U CN 217563924U
- Authority
- CN
- China
- Prior art keywords
- radio frequency
- nut
- limiting column
- frequency module
- power supply
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to the technical field of radio frequency power supply modules, in particular to an installation structure for a radio frequency power supply module, which comprises a radio frequency module, wherein four corners of the radio frequency module are provided with fixing holes, and the inner wall of each fixing hole is fixedly connected with a wear-resistant gasket; location structure, location structure include the spacing post of grafting in the fixed orifices, spacing post upper end fixedly connected with fixing bolt, the inside anti-disengaging structure that is provided with of fixing bolt lower extreme, and beneficial effect is: the utility model discloses a setting up the installation that radio frequency module can be convenient for of mounting structure, increasing radio frequency module's installation stability, and being provided with anti-disengaging structure, can effectively preventing the bolt pine from taking off, increase radio frequency module's installation fastening performance, guarantee the stability of radio frequency module installation, increase the installation and dismantle the convenience, improve the result of use.
Description
Technical Field
The utility model relates to radio frequency power supply module technical field specifically is a mounting structure for radio frequency power supply module.
Background
The radio frequency module is one of modules of a reader-writer system and is a module which is responsible for loading and transmitting radio frequency signals and processing and sending returned data signals to an intelligent unit of the reader-writer. The fixed orifices is seted up in general radio frequency module four corners to through the bolt fastening, only through the bolt fastening among the prior art, stability is not strong enough, and the pine can appear taking off for a long time using the bolt, influences radio frequency module's installation effect, still can influence the result of use, for this reason, the utility model provides a mounting structure for radio frequency power module is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a radio frequency power supply mounting structure for module to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a mounting structure for a radio frequency power supply module includes
The radio frequency module is provided with fixing holes at four corners, and the inner walls of the fixing holes are fixedly connected with wear-resistant gaskets; and
the positioning structure comprises a limiting column inserted in the fixing hole, a fixing bolt is fixedly connected to the upper end of the limiting column, and an anti-disengaging structure is arranged inside the lower end of the fixing bolt.
Preferably, the lower end of the limiting column is integrally formed on a supporting block, the supporting block is fixedly connected to the mounting surface, the diameter of the supporting block is larger than that of the fixing hole and the limiting column, and the upper end face of the supporting block is supported at the lower end of the radio frequency module.
Preferably, the limiting column is inserted into the fixing hole from bottom to top and penetrates through the fixing hole to be connected to the upper end, a threaded hole is formed in the upper end of the limiting column, and a fixing bolt is connected in the threaded hole.
Preferably, the fixing bolt comprises a nut, a screw rod is integrally formed in the middle of the lower end of the nut, and the lower end of the screw rod is in threaded connection with and fastened in a threaded hole formed in the upper end of the limiting column.
Preferably, the nut is regular hexagon, and the upper end protrusion is provided with semicircular bulge, nut lower extreme edge is provided with the protection pad, the protection pad cover is established in the screw rod outside, the nut lower extreme has seted up the spacing groove.
Preferably, the anti-disengaging structure comprises a supporting spring, the supporting spring is inserted into a limiting groove at the lower end of the nut, the supporting spring is sleeved at the outer side of the upper end of the limiting column, and the supporting spring is supported and arranged between the nut and the upper end face of the radio frequency module.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a setting up the installation that radio frequency module can be convenient for of mounting structure, increasing radio frequency module's installation stability, and being provided with anti-disengaging structure, can effectively preventing the bolt pine from taking off, increase radio frequency module's installation fastening performance, guarantee the stability of radio frequency module installation, increase the installation and dismantle the convenience, improve the result of use.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic bottom view of the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: the device comprises a radio frequency module 1, a fixing hole 2, a wear-resistant gasket 3, a limiting column 4, a threaded hole 5, a fixing bolt 6, a supporting block 7, a nut 8, a protective pad 9, a screw rod 10, a limiting groove 11 and a supporting spring 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a mounting structure for a radio frequency power supply module includes
The radio frequency module 1, the radio frequency module 1 four corners equip with the fixed hole 2, the fixed hole 2 inner wall connects with the wear-resisting gasket 3 fixedly; and
the positioning structure comprises a limiting column 4 inserted in the fixing hole 2, the upper end of the limiting column 4 is fixedly connected with a fixing bolt 6, and an anti-falling structure is arranged inside the lower end of the fixing bolt 6;
the lower end of the limiting column 4 is integrally formed on the supporting block 7, the supporting block 7 is fixedly connected to the mounting surface, the diameter of the supporting block 7 is larger than that of the fixing hole 2 and the limiting column 4, the upper end surface of the supporting block 7 is supported at the lower end of the radio frequency module 1, the radio frequency module 1 can be pre-fixed through the limiting structure, the limiting effect can be improved, the mounting stability is improved, the strength of the mounting position can be increased, the radio frequency module can be suitable for mounting of the radio frequency modules 1 with different specifications and thicknesses, and the use convenience is improved;
the limiting column 4 is inserted into the fixing hole 2 from bottom to top and penetrates through the fixing hole 2 to be connected to the upper end, a threaded hole 5 is formed in the upper end of the limiting column 4, and a fixing bolt 6 is connected in the threaded hole 5;
the fixing bolt 6 comprises a nut 8, a screw rod 10 is integrally formed in the middle of the lower end of the nut 8, the lower end of the screw rod 10 is in threaded connection with a threaded hole 5 formed in the upper end of the limiting column 4 for fastening, and the fixing bolt can be matched with the threaded hole 5 in the limiting column 4 for mounting and fixing the radio frequency module 1, so that the operation is simple and convenient, the radio frequency module 1 can be mounted and dismounted conveniently, the tightness can be adjusted, the mounting effect is improved, and the radio frequency module mounting device can adapt to the mounting of radio frequency modules with different specifications and thicknesses;
the nut 8 is in a regular hexagon shape, a semicircular bulge is convexly arranged at the upper end of the nut 8, the edge of the lower end of the nut 8 is provided with the protective pad 9, the protective pad 9 is sleeved outside the screw 10, the lower end of the nut 8 is provided with the limiting groove 11, the protective effect can be increased through the protective pad 9 at the lower end of the nut 8, the nut 8 and the radio frequency module 1 are prevented from being rubbed and damaged, an anti-skid effect can be achieved, and the anti-loosening effect of the fixing bolt 6 is increased;
anti-disengaging structure includes supporting spring 12, and supporting spring 12 pegs graft in spacing groove 11 of nut 8 lower extreme, and supporting spring 12 cover is established in the spacing post 4 upper end outside, and supporting spring 12 supports and sets up between nut 8 and radio frequency module 1 up end, can support fixing bolt 6 through anti-disengaging structure and keep the fastening state, improves and connects the compactness, improves the installation effect, prevents effectively that fixing bolt pine from taking off the installation stability who influences radio frequency module 1, improves the result of use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A kind of radio frequency power module uses the mounting structure, characterized by that: comprises that
The radio frequency module (1), four corners of the radio frequency module (1) are provided with fixing holes (2), and the inner walls of the fixing holes (2) are fixedly connected with wear-resistant gaskets (3); and
the positioning structure comprises a limiting column (4) inserted in the fixing hole (2), a fixing bolt (6) is fixedly connected to the upper end of the limiting column (4), and an anti-disengaging structure is arranged inside the lower end of the fixing bolt (6).
2. The mounting structure for a radio frequency power supply module according to claim 1, wherein: the lower end of the limiting column (4) is integrally formed on a supporting block (7), the supporting block (7) is fixedly connected with a mounting surface, the diameter of the supporting block (7) is larger than that of the fixing hole (2) and the limiting column (4), and the upper end face of the supporting block (7) is supported at the lower end of the radio frequency module (1).
3. The mounting structure for a radio frequency power supply module according to claim 2, wherein: the limiting column (4) is inserted into the fixing hole (2) from bottom to top and penetrates through the fixing hole (2) to be connected to the upper end, a threaded hole (5) is formed in the upper end of the limiting column (4), and a fixing bolt (6) is connected in the threaded hole (5).
4. The mounting structure for a radio frequency power supply module according to claim 1, wherein: the fixing bolt (6) comprises a nut (8), a screw rod (10) is integrally formed in the middle of the lower end of the nut (8), and the lower end of the screw rod (10) is in threaded connection with a threaded hole (5) formed in the upper end of the limiting column (4) and is fastened in the threaded hole.
5. The mounting structure for a radio frequency power supply module according to claim 4, wherein: the nut (8) is regular hexagon, and the upper end protrusion is provided with semi-circular arch, nut (8) lower extreme edge is provided with protection pad (9), the protection pad (9) cover is established in screw rod (10) outside, spacing groove (11) have been seted up to nut (8) lower extreme.
6. The mounting structure for a radio frequency power supply module according to claim 1, wherein: the anti-disengaging structure comprises a supporting spring (12), the supporting spring (12) is inserted into a limiting groove (11) at the lower end of the nut (8), the supporting spring (12) is sleeved on the outer side of the upper end of the limiting column (4), and the supporting spring (12) is supported and arranged between the nut (8) and the upper end face of the radio frequency module (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221565263.3U CN217563924U (en) | 2022-06-21 | 2022-06-21 | Mounting structure for radio frequency power supply module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221565263.3U CN217563924U (en) | 2022-06-21 | 2022-06-21 | Mounting structure for radio frequency power supply module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217563924U true CN217563924U (en) | 2022-10-11 |
Family
ID=83503062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221565263.3U Active CN217563924U (en) | 2022-06-21 | 2022-06-21 | Mounting structure for radio frequency power supply module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217563924U (en) |
-
2022
- 2022-06-21 CN CN202221565263.3U patent/CN217563924U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201748744U (en) | Refrigerator door | |
| CN217563924U (en) | Mounting structure for radio frequency power supply module | |
| CN214315974U (en) | Signal acquisition card convenient to installation is dismantled | |
| CN215633257U (en) | Automobile-used urea jar installing support | |
| CN218264663U (en) | Arc-shaped aluminum veneer | |
| CN208685982U (en) | A kind of acrylic grain board installation equipment | |
| CN219163133U (en) | Coupling assembling and transformer mount | |
| CN217950531U (en) | Novel throttle shaft | |
| CN215120306U (en) | Automatic change high stability driving motor iron core of storage | |
| CN221081192U (en) | Difficult-loosening photovoltaic module transverse water tank | |
| CN214948556U (en) | LED light filling lamp with adjustable angle | |
| CN221122713U (en) | Bottom cylinder for refrigerator | |
| CN220628840U (en) | Power transmission and transformation circuit erects support | |
| CN212106384U (en) | Novel fan shock absorber base | |
| CN219068098U (en) | Photovoltaic module convenient to installation | |
| CN220743280U (en) | Disc brake upper pump assembly structure | |
| CN217049672U (en) | A fixed mounting mechanism for condensation reaction sled piece | |
| CN221067757U (en) | Novel connection structure of battery pack and chassis frame | |
| CN220354977U (en) | LED word tablet's installation component | |
| CN212457188U (en) | Aluminum alloy type vibration damping pad structure | |
| CN213485065U (en) | Waterproof type ONU equipment's linkage | |
| CN211343523U (en) | Hydraulic valve group energy accumulator fixing device | |
| CN219839297U (en) | Yarn guide frame structure | |
| CN220156436U (en) | Flexible solar photovoltaic structure | |
| CN221895803U (en) | Ecological restoration type side slope reinforcing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |