CN220965049U - Conditional access module card with non-replaceable SIM card - Google Patents
Conditional access module card with non-replaceable SIM card Download PDFInfo
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- CN220965049U CN220965049U CN202322150930.2U CN202322150930U CN220965049U CN 220965049 U CN220965049 U CN 220965049U CN 202322150930 U CN202322150930 U CN 202322150930U CN 220965049 U CN220965049 U CN 220965049U
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- wall
- plate
- top plate
- bottom plate
- receiving module
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- 238000007789 sealing Methods 0.000 claims abstract description 44
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 12
- 239000002184 metal Substances 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of receiving modules and provides a conditional access module card X with an unremovable SIM card, which comprises a bottom plate and a top plate, wherein the center of the top outer wall of the bottom plate and the center of the bottom outer wall of the top plate are respectively provided with a mounting groove, mounting frames are welded at the positions of the bottom plate and the top plate which are positioned in the mounting grooves, a heat dissipation assembly is arranged at the position of the outer wall of the top plate which is positioned in the mounting frame, a receiving module is arranged in the mounting frame, and fixing screws are arranged on the outer wall of the receiving module; the heat dissipation assembly comprises a heat conduction plate, heat dissipation fins and a sealing frame, wherein the heat dissipation fins and the sealing frame are welded on the outer wall of the top of the heat conduction plate at equal intervals. Through the technical scheme: the reinforcing frame is arranged in the reinforcing groove shared by the bottom plate and the top plate, is made of metal, increases the torsional strength of the top plate and the bottom plate, improves the overall strength of the bottom plate and the top plate, prevents the top plate and the bottom plate from being bent easily, is convenient for protecting the receiving module, and solves the problem of poor protection capability in the prior art.
Description
Technical Field
The utility model relates to the technical field of receiving modules, in particular to a conditional access module card with a non-replaceable SIM card.
Background
And a receiving module: the wireless data transmission is widely applied to the fields of vehicle monitoring, remote control, remote measurement, small wireless network, wireless meter reading, access control system, cell paging, industrial data acquisition system, wireless tag, identification, non-contact RF smart card, small wireless data terminal, safety fire protection system, wireless remote control system, biological signal acquisition, hydrological monitoring, robot control, wireless 232 data communication, wireless 485/422 data communication, digital audio, digital image transmission and the like;
most of the traditional receiving modules are in an exposed state, so that the receiving modules are affected by the external environment when receiving signals, and the damage of the receiving modules is easy to cause;
The receiving module with the shell is made of new material, and in order to ensure the volume of the receiving module, the thickness and strength of the shell are low, so that the protection capability of the shell to the receiving module is poor
Disclosure of utility model
The utility model provides a conditional access module card with a non-replaceable SIM card, which solves the problem of poor protection capability in the related technology.
The reinforcing frame is arranged in the reinforcing groove shared by the bottom plate and the top plate, is made of metal, increases the torsional strength of the top plate and the bottom plate, improves the overall strength of the bottom plate and the top plate, prevents the top plate and the bottom plate from being bent easily, is convenient for protecting the receiving module, and solves the problem of poor strength and protection capability.
The technical scheme of the utility model is as follows:
The conditional access module card with the non-replaceable SIM card comprises a bottom plate and a top plate, wherein the center of the top outer wall of the bottom plate and the center of the bottom outer wall of the top plate are respectively provided with a mounting groove, mounting frames are welded at the positions of the bottom plate and the top plate which are positioned in the mounting grooves, a heat dissipation assembly is arranged at the position of the outer wall of the top plate which is positioned in the mounting frames, a receiving module is arranged in the mounting frames of the bottom plate, and fixing screws are arranged on the outer wall of the receiving module; the heat dissipation assembly comprises a heat conduction plate, heat dissipation fins and a sealing frame, wherein the heat dissipation fins and the sealing frame are welded on the outer wall of the top of the heat conduction plate at equal intervals;
Preferably, a sealing groove is formed in the outer wall of the top of the heat conducting plate, and supporting springs distributed at equal intervals are welded in the sealing groove;
According to the scheme: the heat conducting plate at the mounting hole on the top plate is fixed on the outer wall of the top plate through the sealing frame, the contact plate stretches the supporting spring under the influence of gravity at the moment, the heat conducting plate is compressed to support the spring after the heat conducting plate is contacted with the outer wall of the receiving module after the top plate and the bottom plate are combined, and at the moment, the sealing frame seals the mounting hole, so that the mounting hole is conveniently sealed;
Preferably, the top outer wall of the bottom plate and the bottom outer wall of the top plate are respectively provided with a reinforcing groove, a reinforcing frame is bonded in each reinforcing groove, and sealing strips are bonded on the outer walls of the side, close to each other, of the bottom plate and the top plate;
According to the scheme: the reinforcing frames are arranged in the reinforcing grooves shared by the bottom plate and the top plate, are made of metal, so that the torsional strength of the top plate and the bottom plate is improved, the integral strength of the bottom plate and the top plate is improved, the top plate and the bottom plate are prevented from being bent easily, and the receiving module is protected conveniently;
Preferably, a connecting wire is connected to the outer wall of the top of the bottom plate at one side of the mounting frame, an inserting strip is arranged on the outer wall of one end of the bottom plate, and the other end of the connecting wire is connected with the inserting strip;
Preferably, the bottom outer wall of the heat conducting plate is attached to the receiving module, a mounting hole is formed in the position, located at the mounting frame, of the top plate, and the top outer wall of the sealing frame is fixed with the bottom outer wall of the top plate;
According to the scheme: the receiving module is connected with the cutting in a plug-in mode through the connecting wire, heat is generated when the receiving module works, the heat is conducted in the radiating fins through the attached heat conducting plate, the heat on the radiating fins is taken away by external airflow, heat dissipation is facilitated, and the working efficiency of the receiving module is maintained;
Preferably, the outer walls of the two sides of the bottom plate and the top plate are welded with symmetrical fixing strips, the outer walls of the fixing strips are connected with sliding strips in a sliding manner, pin holes are formed in the two ends of the fixing strips and the sliding strips, and limiting pins are inserted into the pin holes;
According to the scheme: the bottom plate and the top plate are overlapped by the fixing strips on the outer walls of the two sides of the bottom plate and the top plate through the sliding strips, the sealing strips are mutually extruded between the top plate and the bottom plate after the sliding strips are connected, the bottom plate and the top plate are further sealed, the sealing is convenient, the installation and the assembly are convenient, the limiting pins are inserted into the two ends of the fixing strips and the two ends of the sliding strips, the sliding strips are limited, and the integral frame scattering caused by the sliding of the sliding strips is avoided;
Preferably, a connecting spring is sleeved at the bottom of the outer wall of the fixed screw, a contact ring is sleeved on the top end of the connecting spring and the outer wall of the fixed screw, and the outer wall of the top end of the fixed screw is welded with the outer wall of one contact ring;
According to the scheme: the fixed screw cooperation bottom plate is fixed receiving module in installing frame center department, and contact ring and the receiving module outer wall contact on connecting spring and the fixed screw protect receiving module when being convenient for fixed receiving module, avoid too big vibrations to lead to receiving module to damage.
The working principle and the beneficial effects of the utility model are as follows:
1. According to the utility model, the receiving module is arranged in the mounting groove of the bottom plate, the receiving module is fixed in the mounting frame by using the fixing screw, the connecting wire is connected with the pins of the receiving module after the fixing is completed, the bottom plate and the top plate are combined, the sliding strip is slid into the fixing strips on the outer walls of the two ends of the bottom plate and the bottom plate, the bottom plate and the top plate mutually extrude the sealing strips to seal the joint along with the sliding strip sliding, the limiting pins are inserted into the two ends of the fixing strips and the sliding strip, the sliding strip is prevented from sliding randomly, the heat conducting plate on the top plate and the outer wall of the top of the receiving module are contacted with each other to extrude the supporting spring, the supporting spring is matched with the sealing frame to seal the mounting hole, and if necessary, the outer wall of the bottom of the heat conducting plate is coated with heat conducting silicone, and the whole body is installed in an inserting way through the inserting strip;
2. The reinforcing frames are arranged in the reinforcing grooves shared by the bottom plate and the top plate, are made of metal, so that the torsional strength of the top plate and the bottom plate is improved, the integral strength of the bottom plate and the top plate is improved, the top plate and the bottom plate are prevented from being bent easily, and the receiving module is protected conveniently;
3. The bottom plate and the top plate are overlapped by the fixing strips on the outer walls of the two sides of the bottom plate and the top plate through the sliding strips, the sealing strips are mutually extruded between the top plate and the bottom plate after the sliding strips are connected, the bottom plate and the top plate are further sealed, the sealing is convenient, the installation and the assembly are convenient, the limiting pins are inserted into the two ends of the fixing strips and the two ends of the sliding strips, the sliding strips are limited, and the integral frame scattering caused by the sliding of the sliding strips is avoided;
4. the heat conducting plate at the mounting hole on the top plate is fixed on the outer wall of the top plate through the sealing frame, the contact plate stretches the supporting spring under the influence of gravity at the moment, the heat conducting plate is compressed to support the spring after the heat conducting plate is contacted with the outer wall of the receiving module after the top plate and the bottom plate are combined, and at the moment, the sealing frame seals the mounting hole, so that the mounting hole is conveniently sealed;
5. The receiving module is connected with the cutting in a plug-in mode through the connecting wire, heat is generated when the receiving module works, the heat is conducted in the radiating fins through the attached heat conducting plate, the heat on the radiating fins is taken away by external airflow, heat dissipation is facilitated, and the working efficiency of the receiving module is maintained;
6. The fixed screw cooperation bottom plate is fixed receiving module in installing frame center department, and contact ring and the receiving module outer wall contact on connecting spring and the fixed screw protect receiving module when being convenient for fixed receiving module, avoid too big vibrations to lead to receiving module to damage.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the inside of the structure of the present utility model;
FIG. 2 is an expanded schematic view of the structural reinforcement of the present utility model;
FIG. 3 is an expanded schematic view of a structural ceiling of the present utility model;
FIG. 4 is a schematic top view in partial cross-section of a structured thermal plate of the present utility model;
FIG. 5 is an expanded view of the sliding bar according to the present utility model;
FIG. 6 is a schematic overall view of the structure of the present utility model;
FIG. 7 is a schematic view of a structural set screw of the present utility model;
in the figure: the heat-conducting plate comprises a bottom plate 1, a top plate 2, a fixing strip 3, a sliding strip 4, a limiting pin 5, a heat-radiating component 6, a reinforcing groove 7, a reinforcing frame 8, a mounting frame 9, a receiving module 10, a fixing screw 11, a connecting wire 12, a sealing strip 13, a mounting hole 14, a heat-conducting plate 15, a heat-radiating fin 16, a supporting spring 17, a sealing frame 18, a cutting 19, a connecting spring 20 and a contact ring 21.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-4, a conditional access module card with a non-replaceable SIM card comprises a bottom plate 1 and a top plate 2, and is characterized in that installation grooves are formed in the center of the top outer wall of the bottom plate 1 and the center of the bottom outer wall of the top plate 2, an installation frame 9 is welded at the positions of the bottom plate 1 and the top plate 2 in the installation grooves, a heat dissipation assembly 6 is arranged at the position of the outer wall of the top plate 2 in the installation frame 9, a receiving module 10 is arranged in the installation frame 9, and fixing screws 11 are arranged on the outer walls of the receiving module 10; the heat dissipation assembly 6 comprises a heat conduction plate 15, heat dissipation fins 16 and a sealing frame 18, wherein the heat dissipation fins 16 and the sealing frame 18 are equidistantly welded on the outer wall of the top of the heat conduction plate 15, the heat conduction plate 15 at the position of a mounting hole 14 on the top plate 2 is fixed on the outer wall of the top plate 2 through the sealing frame 18, the contact plate 15 stretches a supporting spring 17 under the influence of gravity at the moment, the heat conduction plate 15 is contacted with the outer wall of the receiving module 10 after the top plate 2 and the bottom plate 1 are combined, the heat conduction plate 15 compresses the supporting spring 17, and the sealing frame 18 seals the position of the mounting hole 14 at the moment, so that the mounting hole 14 is conveniently sealed;
Overall: fixing the receiving module 10 inside the mounting frame 9 by using a fixing screw 11, connecting a connecting wire 12 with pins of the receiving module 10 after fixing is completed, combining the bottom plate 1 with the top plate 2, sliding the sliding strips 4 into the fixing strips 3 on the outer walls of the two ends of the bottom plate 1, sealing the joint by mutually extruding the sealing strips 13 between the bottom plate 1 and the top plate 2 along with sliding of the sliding strips 4, inserting the limiting pins 5 into the two ends of the fixing strips 3 and the sliding strips 4, avoiding random sliding of the sliding strips 4, and enabling the heat conducting plate 15 on the top plate 2 to contact with the outer wall of the top of the receiving module 10 to extrude the supporting springs 17, so that the supporting springs 17 are matched with the sealing frame 18 to seal the mounting holes 14, and integrally performing inserted mounting through the inserting strips 19;
A sealing groove is formed in the outer wall of the top of the heat conducting plate 15, supporting springs 17 distributed at equal intervals are welded in the sealing groove, a sealing frame 18 is connected in the sealing groove in a sliding mode, and the outer wall of the bottom of the sealing frame 18 is welded with the outer wall of the top of the supporting springs 17;
The bottom outer wall of heat-conducting plate 15 is laminated with receiving module 10, and roof 2 is located mounting frame 9 department and has seted up mounting hole 14, and the top outer wall of sealing frame 18 is fixed with roof 2 bottom outer wall, and receiving module 10 carries out the plug-in connection through connecting wire 12 and cutting 19, and receiving module 10 during operation can produce the heat, and the heat is conducted in radiating fin 16 through the heat-conducting plate 15 of laminating, and the external air current takes away the heat on the radiating fin 16, is convenient for dispel the heat, keeps receiving module 10's work efficiency.
Example 2
As shown in fig. 1 and fig. 5-7, the top outer wall of the bottom plate 1 and the bottom outer wall of the top plate 2 are respectively provided with a reinforcing groove 7, a reinforcing frame 8 is bonded in each reinforcing groove 7, sealing strips 13 are bonded on the outer walls of the side, close to each other, of the bottom plate 1 and the top plate 2, the reinforcing grooves 7 shared by the bottom plate 1 and the top plate 2 are provided with reinforcing frames 8, the reinforcing frames 8 are made of metal materials, the torsional strength of the top plate 2 and the bottom plate 1 is increased, the integral strength of the bottom plate 1 and the top plate 2 is improved by the reinforcing frames 8, the top plate 2 and the bottom plate 1 are prevented from being easily bent, and the receiving module 10 is convenient to protect;
The outer wall of the top of the bottom plate 1 is connected with a connecting wire 12 at one side of the mounting frame 9, an inserting strip 19 is arranged on the outer wall of one end of the bottom plate 1, and the other end of the connecting wire 12 is connected with the inserting strip 19;
The two side outer walls of the bottom plate 1 and the top plate 2 are welded with symmetrical fixing strips 3, the outer walls of the fixing strips 3 are slidably connected with sliding strips 4, pin holes are formed in two ends of the fixing strips 3 and the sliding strips 4, limiting pins 5 are inserted into the pin holes, the fixing strips 3 on the two side outer walls of the bottom plate 1 and the top plate 2 overlap the bottom plate 1 and the top plate 2 through the sliding strips 4, sealing strips 13 are mutually extruded between the top plate 2 and the bottom plate 1 after the sliding strips 4 are connected, sealing is convenient to perform between the bottom plate 1 and the top plate 2, mounting and assembling are convenient, the limiting pins 5 are inserted into two ends of the fixing strips 3 and the sliding strips 4, limiting of the sliding strips 4 are achieved, and integral scattering caused by sliding of the sliding strips 4 is avoided;
The outer wall bottom department cover of fixed screw 11 is equipped with connecting spring 20, and connecting spring 20's top and fixed screw 11 outer wall all overlap and are equipped with contact ring 21, and fixed screw 11 top outer wall and a contact ring 21 outer wall welding, fixed screw 11 cooperation bottom plate 1 is fixed receiving module 10 in installing frame 9 center department, contact ring 21 and receiving module 10 outer wall contact on connecting spring 20 and the fixed screw 11, the receiving module 10 is protected when being convenient for fixed receiving module 10, avoid too big vibrations to lead to receiving module damage.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The conditional access module card with the non-replaceable SIM card comprises a bottom plate (1) and a top plate (2), and is characterized in that installation grooves are formed in the center of the top outer wall of the bottom plate (1) and the center of the bottom outer wall of the top plate (2), an installation frame (9) is welded at the positions of the bottom plate (1) and the top plate (2) which are located in the installation grooves, a heat dissipation assembly (6) is arranged at the position of the outer wall of the top plate (2) which is located in the installation frame (9), a receiving module (10) is arranged in the installation frame (9), and fixing screws (11) are arranged on the outer wall of the receiving module (10); the heat dissipation assembly (6) comprises a heat conduction plate (15), heat dissipation fins (16) and a sealing frame (18), wherein the heat dissipation fins are welded on the outer wall of the top of the heat conduction plate (15) at equal intervals.
2. A conditional access module card with a non-exchangeable SIM card according to claim 1, characterized in that the top outer wall of the heat conducting plate (15) is provided with a sealing groove, and that the sealing groove is welded with equidistantly distributed supporting springs (17).
3. The conditional access module card with the non-replaceable SIM card according to claim 1, wherein the top outer wall of the bottom plate (1) and the bottom outer wall of the top plate (2) are both provided with reinforcing grooves (7), reinforcing frames (8) are adhered in the reinforcing grooves (7), and sealing strips (13) are adhered on the outer walls of the side, close to each other, of the bottom plate (1) and the top plate (2).
4. A conditional access module card with a non-replaceable SIM card according to claim 1, wherein the top outer wall of the base plate (1) is connected with a connecting wire (12) at one side of the mounting frame (9), and the outer wall of one end of the base plate (1) is provided with an insert (19), and the other end of the connecting wire (12) is connected with the insert (19).
5. The conditional access module card with the non-replaceable SIM card according to claim 1, wherein the bottom outer wall of the heat conducting plate (15) is attached to the receiving module (10), and the top plate (2) is provided with a mounting hole (14) at the mounting frame (9), and the top outer wall of the sealing frame (18) is fixed to the bottom outer wall of the top plate (2).
6. The conditional access module card with the non-replaceable SIM card according to claim 1, wherein symmetrical fixing strips (3) are welded on the outer walls of the two sides of the bottom plate (1) and the top plate (2), the outer walls of the fixing strips (3) are slidably connected with sliding strips (4), pin holes are formed in the two ends of the fixing strips (3) and the two ends of the sliding strips (4), and limiting pins (5) are inserted into the pin holes.
7. The conditional access module card with the non-replaceable SIM card according to claim 1, wherein a connecting spring (20) is sleeved at the bottom of the outer wall of the fixing screw (11), the top end of the connecting spring (20) and the outer wall of the fixing screw (11) are both sleeved with a contact ring (21), and the outer wall of the top end of the fixing screw (11) is welded with the outer wall of one contact ring (21).
8. A conditional access module card with a non-exchangeable SIM card according to claim 2, characterized in that the sealing frame (18) is slidingly connected in the sealing groove and the bottom outer wall of the sealing frame (18) is welded to the top outer wall of the supporting spring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150930.2U CN220965049U (en) | 2023-08-10 | 2023-08-10 | Conditional access module card with non-replaceable SIM card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150930.2U CN220965049U (en) | 2023-08-10 | 2023-08-10 | Conditional access module card with non-replaceable SIM card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220965049U true CN220965049U (en) | 2024-05-14 |
Family
ID=90979132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322150930.2U Active CN220965049U (en) | 2023-08-10 | 2023-08-10 | Conditional access module card with non-replaceable SIM card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220965049U (en) |
-
2023
- 2023-08-10 CN CN202322150930.2U patent/CN220965049U/en active Active
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