CN213073236U

CN213073236U - Digital STB integration main chip

Info

Publication number: CN213073236U
Application number: CN202021601242.3U
Authority: CN
Inventors: 王伟志
Original assignee: Shenzhen Ruiruike Electronics Co ltd
Current assignee: Shenzhen Ruiruike Electronics Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-04-27
Anticipated expiration: 2030-08-04

Abstract

The utility model provides a digital STB integration main chip, which comprises a plate body, the mounting hole has been seted up to plate body inside, and installs electric capacity on the plate body top, and electric capacity one side is connected with first interface, and installs the lamellar body at the plate body top, and the lamellar body top is connected with protection machanism, and inside including the stitch of protection machanism, stitch externally mounted has the roof. The utility model discloses, under protection machanism's effect, the roof through with connecting plate fixed connection, under the effect of guard plate, make the guard plate protect the stitch in stitch one side, avoid other parts of plate body surface to disturb the stitch, through such setting, can protect the operation to the stitch, be difficult for appearing crossing the phenomenon that causes the short circuit because of deformation between the stitch, the effectual life who prolongs the lamellar body, and through the stitch and the fixed of lamellar body, thereby the stability that the lamellar body was put has been improved, the crooked condition of stitch appearance has been prevented simultaneously.

Description

Digital STB integration main chip

Technical Field

The utility model belongs to the technical field of the digital set-top box, concretely relates to digital set-top box integration main chip.

Background

The digital set-top box, as the name suggests, refers to a box on the top of a television set, and is a household appliance for extending the functions of the television set, the set-top box is divided into an analog set-top box and a digital set-top box according to the types of received signals, the analog set-top box receives analog signals, the digital set-top box receives digital signals, and the digital set-top box is a multimedia terminal and has a hardware system structure similar to a household computer, a special real-time operating system and application software.

The existing digital set top box integrated main chip does not have a mechanism for protecting the sheet body from pins of the sheet body outside after the sheet body is installed and fixed, does not have a mechanism for quickly disassembling and assembling the sheet body and the plate body, does not have a mechanism for limiting the first interface and the second interface, and ensures the balance degree of the first interface and the second interface, so that the digital set top box integrated main chip has short service life and is inconvenient to maintain, and the maintenance time and the maintenance cost are increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a digital STB integration owner chip, aim at solving current digital STB integration owner chip, do not possess the mechanism that externally protects the stitch of lamellar body after the installation is fixed to the lamellar body, and do not possess the mechanism that carries out quick assembly disassembly to lamellar body and plate body, and do not possess and carry on spacingly to first interface and second interface, guarantee the mechanism of first interface and second interface equilibrium degree, thereby make the life of digital STB integration owner chip short, it is inconvenient to maintain, increase maintenance duration and cost of maintenance's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a digital STB integration main chip, which comprises a plate body, the mounting hole has been seted up to plate body inside, and the electric capacity is installed on the plate body top, electric capacity one side is connected with first interface, and the lamellar body is installed at the plate body top, the lamellar body top is connected with protection machanism, and protection machanism is inside including the stitch, stitch externally mounted has the roof, and the roof outside is connected with the installation pole, roof one side fixed mounting has the connecting plate, and the guard plate is installed in the connecting plate outside, the lamellar body bottom is connected with dismouting mechanism, stop gear is.

As an optimized scheme of the utility model, the roof constitutes fixed knot through installation pole and lamellar body and constructs, and the axis of roof coincides mutually with the axis of lamellar body.

As a preferred scheme of the utility model, the connecting plate is provided with four groups in roof outside symmetry, and the transverse axis of connecting plate coincides mutually with the transverse axis of guard plate.

As a preferred scheme, the dismouting mechanism is inside including the installation piece, and has seted up the spout on one side of the installation piece, and the positive terminal surface slidable mounting of spout has the slider, and slider one side fixedly connected with movable block, and the inserted bar is installed on the movable block top, and the inserted bar top is inserted and is closed and be connected with the slot, and the spring is installed to movable block one side.

As an optimal scheme, the movable block passes through spout, slider and installation piece and constitutes sliding structure, and the movable block is provided with two sets ofly about the axis symmetry of installation piece.

As an optimized scheme of the utility model, the inserted bar passes through the slot and constitutes fixed knot with the lamellar body to construct, and the slot has seted up two sets ofly about the axis symmetry in the lamellar body bottom.

As an optimal scheme, the axis of spring coincides with the axis of installation piece mutually, and the installation piece constitutes integrated structure through fluting and movable block.

As a preferred scheme, stop gear is inside including the spacing ring, and spacing ring top fixed mounting has the fixed block, and the inside threaded connection of fixed block has the threaded rod, and the threaded rod outer wall installs the screw thread piece, the screw thread piece bottom fixedly connected with lantern ring, and lantern ring inner wall installs the second interface.

As an optimized scheme of the utility model, the transverse axis of the second interface coincides mutually with the transverse axis of the lantern ring, and the lantern ring passes through the screw thread piece, threaded rod and fixed block constitution fixed knot to construct.

As an optimized scheme of the utility model, the axis of spacing ring coincides with the axis of threaded rod, and the cross-sectional area of spacing ring coincides with the cross-sectional area of the lantern ring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, under protection machanism's effect, the roof through with connecting plate fixed connection, under the effect of guard plate, make the guard plate protect the stitch in stitch one side, avoid other parts of plate body surface to disturb the stitch, through such setting, can protect the operation to the stitch, be difficult for appearing crossing the phenomenon that causes the short circuit because of deformation between the stitch, the effectual life who prolongs the lamellar body, and through the stitch and the fixed of lamellar body, thereby the stability that the lamellar body was put has been improved, the crooked condition of stitch appearance has been prevented simultaneously.

2. The utility model discloses, under the effect of dismouting mechanism, through movable block and inserted bar fixed connection, under the elastic action of spring, make the inserted bar insert tightly in the slot, thereby make the inserted bar fix the lamellar body, through inside extrusion movable block, make the movable block pass through the spout, the slider is inside to slide, thereby make the lamellar body pass through slot and inserted bar separation, inform such setting, can be quick carry out the dismouting to the lamellar body, it is more convenient to make the maintenance, effectual maintenance time and the cost of maintenance that reduces the chip.

3. The utility model discloses, under stop gear's effect, through rotating the threaded rod, under spacing ring and the fixed effect of first interface, make the threaded rod drive the lantern ring activity to make the lantern ring drive the second interface activity, through such setting, can make the user adjust the distance between first interface and the second interface through adjusting the threaded rod, through such setting, make the integration chip can satisfy different installation demands, and spacing through carrying on first interface and second interface, can effectual extension chip's life.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the protection mechanism of the present invention;

FIG. 3 is a schematic structural view of the mounting and dismounting mechanism of the present invention;

fig. 4 is a schematic structural diagram of the middle limiting mechanism of the present invention.

In the figure: 1. a plate body; 2. mounting holes; 3. a capacitor; 4. a first interface; 5. a sheet body; 6. a protection mechanism; 601. a stitch; 602. a top plate; 603. mounting a rod; 604. a connecting plate; 605. a protection plate; 7. a disassembly and assembly mechanism; 701. mounting blocks; 702. a chute; 703. a slider; 704. a movable block; 705. inserting a rod; 706. a slot; 707. a spring; 8. a limiting mechanism; 801. a limiting ring; 802. a fixed block; 803. a threaded rod; 804. a thread block; 805. a collar; 806. a second interface.

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. 1-4, the present invention provides the following technical solutions: a digital set top box integrated main chip comprises a plate body 1, a mounting hole 2, a capacitor 3, a first interface 4, a plate body 5, a protection mechanism 6, pins 601, a top plate 602, a mounting rod 603, a connecting plate 604, a protection plate 605, a dismounting mechanism 7, a mounting block 701, a chute 702, a sliding block 703, a movable block 704, an insertion rod 705, an insertion slot 706, a spring 707, a limiting mechanism 8, a limiting ring 801, a fixed block 802, a threaded rod 803, a threaded block 804, a lantern ring 805 and a second interface 806, wherein the plate body 1 is internally provided with the mounting hole 2, the top end of the plate body 1 is provided with the capacitor 3, one side of the capacitor 3 is connected with the first interface 4, the top of the plate body 1 is provided with the plate body 5, the top end of the plate body 5 is connected with the protection mechanism 6, the pin 601 is internally provided with the protection mechanism 6, the top plate 602 is externally provided, and protection plate 605 is installed in the connecting plate 604 outside, and 5 bottom of lamellar body are connected with dismouting mechanism 7, and stop gear 8 is installed to the 4 outer walls of first interface, and protection plate 605 sets up in the stitch 601 outside for the phenomenon of meeting and causing the short circuit appears in difficult because of the deformation between the stitch 601, the effectual life who prolongs lamellar body 5.

Specifically, roof 602 constitutes fixed knot through installation pole 603 and lamellar body 5 and constructs, and the axis of roof 602 coincides mutually with the axis of lamellar body 5, through lamellar body 5 and stitch 601's fixed to improved the stability that lamellar body 5 was put, prevented simultaneously that stitch 601 from appearing crooked condition.

Specifically, the connecting plate 604 is provided with four groups in the outside symmetry of roof 602, and the horizontal axis of connecting plate 604 coincides mutually with the horizontal axis of protection plate 605, and protection plate 605 protects stitch 601 in stitch 601 one side, avoids other parts on plate body 1 surface to disturb stitch 601 to can protect operation to stitch 601.

Specifically, dismouting mechanism 7 is inside including installation piece 701, and install that spout 702 has been seted up on one side of the piece 701, the positive terminal surface slidable mounting of spout 702 has slider 703, and slider 703 one side fixedly connected with movable block 704, inserted bar 705 is installed on movable block 704 top, and inserted bar 705 top is inserted and is closed and be connected with slot 706, spring 707 is installed to movable block 704 one side, under the elastic action of spring 707, make movable block 704 of spring 707 both sides drive inserted bar 705 to pass through slot 706 fixed to lamellar body 5, the stability of lamellar body 5 at plate body 1 surface connection has been guaranteed.

Specifically, the movable block 704 forms a sliding structure with the mounting block 701 through the sliding groove 702 and the sliding block 703, the movable block 704 is symmetrically provided with two sets of blocks about the central axis of the mounting block 701, and the movable block 704 slides through the sliding groove 702 and the sliding block 703, so that a user can operate the movable block 704 more conveniently, the structure is simple, and time and labor are saved.

Concretely, inserted bar 705 constitutes fixed knot through slot 706 and lamellar body 5 and constructs, and slot 706 has seted up two sets ofly about the axis symmetry in lamellar body 5 bottom, and lamellar body 5 passes through slot 706 and inserted bar 705 separation, can be quick carry out the dismouting to lamellar body 5, makes the maintenance more convenient.

Specifically, the central axis of the spring 707 coincides with the central axis of the mounting block 701, and the mounting block 701 forms an integrated structure with the movable block 704 through a slot, and the movable block 704 is fixedly connected with the insert rod 705, so that the insert rod 705 is tightly inserted into the slot 706 under the elastic action of the spring 707, and the insert rod 705 fixes the sheet body 5.

Specifically, stop gear 8 is inside including spacing ring 801, and spacing ring 801 top fixed mounting has fixed block 802, and the internal thread of fixed block 802 is connected with threaded rod 803, and threaded rod 803 outer wall installs threaded block 804, and threaded block 804 bottom fixed connection has a lantern ring 805, and lantern ring 805 inner wall installs second interface 806, and second interface 806 and first interface 4 parallel mount, and can adjust distance, and then the installation scope of messenger's plate body 1 is wider.

Specifically, the transverse axis of the second interface 806 coincides with the transverse axis of the sleeve ring 805, the sleeve ring 805 forms a fixed structure with the fixed block 802 through the thread block 804 and the thread rod 803, and the first interface 4 and the second interface 806 are limited by adjusting the thread rod 803, so that the service life of the chip can be effectively prolonged.

Specifically, the central axis of the limit ring 801 coincides with the central axis of the threaded rod 803, and the cross-sectional area of the limit ring 801 coincides with the cross-sectional area of the collar 805, so that the threaded rod 803 drives the collar 805 to move under the fixing action of the limit ring 801 and the first interface 4, and the collar 805 drives the second interface 806 to move, so that the user can adjust the distance between the first interface 4 and the second interface 806 by adjusting the threaded rod 803.

The utility model discloses a theory of operation and use flow: when the protective plate is used, the top plate 602 is fixedly connected with the connecting plate 604, under the action of the protective plate 605, the protective plate 605 protects the pins 601 on one side of the pins 601, and prevents other parts on the surface of the plate body 1 from interfering with the pins 601, so that the pins 601 can be protected, the phenomenon of short circuit caused by intersection due to deformation is avoided between the pins 601, the service life of the sheet body 5 is effectively prolonged, the movable block 704 is fixedly connected with the insert rod 705, under the elastic action of the spring 707, the insert rod 705 is tightly inserted in the slot 706, so that the insert rod 705 fixes the sheet body 5, the movable block 704 is inwards slid through the sliding groove 702 and the sliding block 703 by inwards extruding the movable block 704, so that the sheet body 5 is separated from the insert rod through the slot 706, the sheet body 5 can be quickly disassembled and assembled, the maintenance is more convenient, by rotating the threaded rod 803, under the fixed effect of spacing ring 801 and first interface 4, make threaded rod 803 drive the activity of lantern ring 805 to make lantern ring 805 drive the activity of second interface 806, make the user adjust the distance between first interface 4 and the second interface 806 through adjusting threaded rod 803, thereby make the integration chip can satisfy different installation demands, accomplish the theory of operation of the device just so.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a digital STB integration main chip, includes plate body (1), its characterized in that: plate body (1) inside mounting hole (2) have been seted up, and plate body (1) top installs electric capacity (3), electric capacity (3) one side is connected with first interface (4), and plate body (1) top installs lamellar body (5), lamellar body (5) top is connected with protection machanism (6), and inside stitch (601) including of protection machanism (6), stitch (601) externally mounted has roof (602), and is connected with installation pole (603) in roof (602) outside, roof (602) one side fixed mounting has connecting plate (604), and installs protection plate (605) in the connecting plate (604) outside, lamellar body (5) bottom is connected with dismouting mechanism (7), stop gear (8) are installed to first interface (4) outer wall.

2. The integrated main chip of digital set-top box according to claim 1, wherein: roof (602) constitute fixed knot through installation pole (603) and lamellar body (5) and construct, and the axis of roof (602) coincides mutually with the axis of lamellar body (5).

3. The integrated main chip of digital set-top box according to claim 1, wherein: four groups of connecting plates (604) are symmetrically arranged on the outer side of the top plate (602), and the transverse axis of each connecting plate (604) coincides with the transverse axis of the protection plate (605).

4. The integrated main chip of digital set-top box according to claim 1, wherein: dismouting mechanism (7) are inside including installation piece (701), and install spout (702) have been seted up to piece (701) one side, the positive terminal surface slidable mounting of spout (702) has slider (703), and slider (703) one side fixedly connected with movable block (704), inserted bar (705) are installed on movable block (704) top, and inserted bar (705) top is inserted and is closed and be connected with slot (706), spring (707) are installed to movable block (704) one side.

5. The integrated main chip of digital set-top box according to claim 4, wherein: the movable block (704) forms a sliding structure with the mounting block (701) through a sliding groove (702), a sliding block (703), and the movable block (704) is symmetrically provided with two groups about the central axis of the mounting block (701).

6. The integrated main chip of digital set-top box according to claim 4, wherein: the inserted bar (705) and the sheet body (5) form a fixed structure through the slots (706), and the slots (706) are symmetrically arranged in two groups around a central axis at the bottom of the sheet body (5).

7. The integrated main chip of digital set-top box according to claim 4, wherein: the central axis of the spring (707) coincides with the central axis of the mounting block (701), and the mounting block (701) and the movable block (704) form an integrated structure through a slot.

8. The integrated main chip of digital set-top box according to claim 1, wherein: stop gear (8) are inside including spacing ring (801), and spacing ring (801) top fixed mounting has fixed block (802), fixed block (802) internal thread is connected with threaded rod (803), and threaded rod (803) outer wall installs threaded block (804), threaded block (804) bottom fixed connection has lantern ring (805), and lantern ring (805) inner wall installs second interface (806).

9. The integrated main chip of digital set-top box according to claim 8, wherein: the transverse axis of the second interface (806) coincides with the transverse axis of the lantern ring (805), and the lantern ring (805) forms a fixing structure through the thread block (804), the threaded rod (803) and the fixing block (802).

10. The integrated main chip of digital set-top box according to claim 8, wherein: the central axis of the limiting ring (801) coincides with the central axis of the threaded rod (803), and the cross-sectional area of the limiting ring (801) coincides with the cross-sectional area of the lantern ring (805).