CN203150123U - Digital video recorder with withdrawable hard disk structure - Google Patents
Digital video recorder with withdrawable hard disk structure Download PDFInfo
- Publication number
- CN203150123U CN203150123U CN 201320109819 CN201320109819U CN203150123U CN 203150123 U CN203150123 U CN 203150123U CN 201320109819 CN201320109819 CN 201320109819 CN 201320109819 U CN201320109819 U CN 201320109819U CN 203150123 U CN203150123 U CN 203150123U
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- hard disk
- hard
- disk
- control panel
- storage
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Abstract
The utility model provides a digital video recorder with a withdrawable hard disk structure, which belongs to the technical field of vehicle equipment. The digital video recorder overcomes the problems of a poor heat radiation effect and easy burnout of a hard disk of a conventional digital video recorder and comprises a video recorder box and a storage hard disk box, wherein the video recorder box comprises a U-shaped bottom cover and a hard disk bracket, a control panel and a rear cover are mounted on the bottom cover, the storage hard disk box is mounted on the hard disk bracket after penetrating a notch on the control panel, hard disk sliding strips on left and right sidewalls of the storage hard disk box are mounted in hard disk sliding chutes on left and right inside walls of the hard disk bracket, the right sidewall of the storage hard disk box is provided with a hard disk lock buckle, and the bottom of the storage hard disk box is provided with a pressing block. The withdrawable hard disk structure is hinged with a withdrawing connection rod at the bottom of the hard disk bracket, one end of the withdrawing connection rod contacts with the pressing block at the bottom of the storage hard disk box, the other end of the withdrawing connection rod is connected with a popup button, the control panel has a hard disk lock, and a locking bolt is arranged on the hard disk lock. The digital video recorder provided by the utility model has the advantages of good heat radiation performance and a long service life of the hard disk.
Description
Technical field
The utility model belongs to the mobile unit technical field, particularly a kind of vehicle-mounted hard disks video recorder.
Background technology
Today that traffic is highly developed, traffic safety more and more is subjected to the generally attention of society.TPMS has appearred in the real-time monitoring for to the vehicle tyre tire pressure; In order to prevent that effectively vehicle running rail from departing from, the deviation system has solved this problem; Video data when being devoted to registration of vehicle always and travelling, realization is to effective transmission, the preservation of its data, be similar to running car data black box, the vehicle-mounted hard disks video cassette recorder apparatus that is specifically designed to reception, record, store car vedio data has been alleviated traffic safety instantly, and the situation is tense, accident is multiple, the problem of driving process collecting vehicle information difficulty.The vehicle-mounted hard disks video recorder reduces driver's blind spot of driving a vehicle, guarantee driving safety; Effectively gather interior, outside video image information during driving.Associated vehicle information is consulted in convenient scheduling, and also the investigation and evidence collection for accident generation relevant information provides strong help.This novel DVR can be adorned 2-7 road camera onboard, and DVR is recorded in the data of camera collection on the hard disk, and traditional hard-disk cartridge is installed in the inside of machine case body, and the outside of hard-disk cartridge also is covered with traditional aluminium shell.Because the temperature of machine works when vehicle travels, the temperature of hard disc recording real-time working is higher, adds season alternation, temperature Change, summer climate sweltering heat, heat high temperature, these factors usually cause the DVR working temperature too high, and the Hard disk heat radiation effect is bad, and the phenomenon of hard disk damage takes place.Traditional DVR Hard disk heat radiation step is as follows: at first the hard disk internal heat will be dispersed into DVR inside by the lid of hard disk self, the heat of DVR inside distributes by the old-fashioned aluminum alloy casing heat conduction of DVR again, heat is by secondary heat loss through conduction, inefficiency like this.Therefore traditional DVR the situation that hard disk burns out occurs through regular meeting.
The utility model content
Adopt the embedded hard disc structure for solving existing DVR, hard disk is in fuselage interior, the problem of cause that radiating effect is poor, unstable properties, hard disk being burnt easily, the utility model provides a kind of DVR that hard disk is extracted structure out that has, and its technical scheme is as follows:
A kind of DVR with hard disk extraction structure comprises video recorder box and storage hard-disk cartridge;
Described video recorder box comprises the bottom that takes the shape of the letter U, and the hard disk support bracket that takes the shape of the letter U is installed in the bottom, and the bottom front end is equipped with control panel, and the bottom rear end is equipped with bonnet;
Described storage hard-disk cartridge passes the notch on the control panel, is installed on the hard disk support bracket, and the hard disk draw runner on storage hard-disk cartridge left side wall and the right side wall is installed in the hard disk chute on hard disk support bracket left side madial wall and the Right Inboard wall;
Described storage hard-disk cartridge right side wall is provided with the Hard-disk Lock buckle that is the groove shape, and storage hard-disk cartridge bottom is provided with jacking block;
Described hard disk extraction structure comprises the extraction connecting rod that is hinged on the hard disk support bracket bottom, and an end of extracting connecting rod out contacts with the jacking block of storage hard-disk cartridge bottom, and the other end of extraction connecting rod is connected with the ejector button in the button hole of movable set on control panel;
The Hard-disk Lock that has been threaded in the keyhole on the described control panel, the Hard-disk Lock inner termination is provided with the locking bolt that extends in the Hard-disk Lock buckle.
As preferred version of the present utility model:
The connecting link interface that is the through hole shape is arranged on the described extraction connecting rod, and screw passes on the connecting rod mounting interface that connecting link interface rear thread is connected hard disk support bracket bottom.
As preferred version of the present utility model:
T shape draw runner on described hard disk support bracket left-external side wall and the right lateral wall is installed in the T shape chute on bottom left side madial wall and the Right Inboard wall.
As preferred version of the present utility model:
Notch edge on the described control panel is provided with the SIM card socket that is breach shape, and storage hard-disk cartridge front end is provided with the SIM card baffle plate that is complementary with the SIM card socket.
As preferred version of the present utility model:
Described hard disk draw runner front end is tip-angled shape, and there is the limited block that is the trapezoidal shape projection hard disk draw runner rear end.
As preferred version of the present utility model:
Described control panel is provided with USB interface, and the control panel periphery is equipped with frame.
Storage hard-disk cartridge of the present utility model is being provided with the hard disk draw runner with hard disk chute two opposite sides, and the hard disk draw runner is wedge shape, and hard disk draw runner size thickness shape can advance flexibly in the hard disk chute, ejects, extract out and be as the criterion with draw runner.Hard disk draw runner front end is little and sharp, the inclined-plane that the individual gradient is arranged, being convenient to the hard disk draw runner inserts in the hard disk chute, there is a trapezoidal projection hard disk draw runner rear end, when the hard disk draw runner is carried out to correct position in the hard disk chute, hard disk draw runner and hard disk chute play interaction, and be engaged, plays effect spacing, the Fixed disk box.At angle and the position of the normal assembling of storage hard-disk cartridge, have a polygon projection, this device to be and extract lever in storage hard-disk cartridge bottom to interact, play the effect of playback ejector button and ejection hard-disk cartridge.The storage hard-disk cartridge inserts correspondence position, and at the end near Hard-disk Lock, the storage hard-disk cartridge is provided with a trapezoidal recess, and this place's design is in order to interact with Hard-disk Lock, to play the Fixed disk box, the effect of locking hard-disk cartridge.The one side of storage hard-disk cartridge and control panel handing-over, with control panel on the position of SIM card socket correspondence, a regular protrusions is arranged.The depression of this shape for lugs and control panel SIM card interface position can be coincide mutually, plays and serves as the SIM card interface panel, the effect of protection SIM card interface.In storage hard-disk cartridge bottom a regular protrusions is arranged, design herein be for extract connecting rod out and interact, Fixed disk box and the effect that ensures that the hard-disk cartridge connector is connected are smoothly played in the position of restriction hard-disk cartridge, can also play the effect of the ejector button that playbacks.
Hard disk support bracket of the present utility model is provided with the hard disk chute, T shape draw runner.The hard disk draw runner size of the space of hard disk chute of the present utility model, size, shape and storage hard-disk cartridge, shape correspondence, prerequisite are that the hard disk draw runner can be implemented in the hard disk chute and advances flexibly, ejects, extracts out and be as the criterion.The size of T shape draw runner of the present utility model, shape, thickness are extracted out flexibly in the T of bottom shape chute, are advanced and be as the criterion can realize T shape draw runner.
Storage hard-disk cartridge of the present utility model passes control panel, assembling Hard-disk Lock in the control panel keyhole, assembling ejector button in the control panel button hole, ejector button connects extracts lever out, in the hard disk chute on the hard disk draw runner insertion hard disk support bracket on the storage hard-disk cartridge, carry out to suitable position, the storage hard-disk cartridge just closely is connected identical with hard disk support bracket, the T shape draw runner of hard disk support bracket inserts in the T shape chute of bottom, carry out to suitable position, hard disk support bracket and bottom tight connecting are built bonnet, load onto frame.The hard disk of a novel DVR is extracted the structure description out and finished, and is succinct, clear, functional strong.
Hard-disk Lock of the present utility model is common lockset, comprise lock core and the locking bolt that is positioned at the lock core rear end, be similar to the lock of joining of supermarket storage tank, round key inserts key in lock core, half-twist to the right, drive the locking bolt of lock core rear end, this locking bolt is in the Hard-disk Lock buckle on the hard-disk cartridge, and both form closure, extract key, realize lock-out state.When need extracting hard-disk cartridge out, only need to insert key, half-twist left, locking bolt breaks away from Hard-disk Lock buckle place, and the storage hard-disk cartridge can eject.The Hard-disk Lock buckle is actual to be exactly a depression, makes things convenient for the locking bolt on the lock core to be embedded in this.
The utility model has individual U-shaped depression in the fuselage outside, hard disk support bracket just is embedded in this U-shaped depression, and hard disk support bracket interconnects by the T shape draw runner of self and the T shape chute of bottom, constitutes important component part of the present utility model.
The radiation panel of storage hard-disk cartridge of the present utility model self and the panel of whole video recorder combine, and form one.Aluminum alloy material is adopted on storage hard-disk cartridge surface, good heat dissipation effect, and the housing of entire machine is designed to the structure of " U " shape.
The beneficial effect of technique scheme is:
DVR structure of the present utility model has improved the radiating efficiency of hard disk greatly, has reduced hard disk because the bad situation that causes hard disk to burn of dispelling the heat takes place, and has promoted the serviceable life of DVR.Simultaneously, new hard disk is extracted structure out, makes things convenient for hard disk to extract out and replace, and it is reliable, stable that hard disk is installed, and guaranteed the safety of the driving data that record.
Description of drawings
Fig. 1 is the explosive view of the utility model DVR, and namely axle is surveyed the assembling synoptic diagram;
Fig. 2 is the schematic perspective view of the utility model DVR;
Fig. 3 is the connection diagram of each part on the control panel inboard among Fig. 1;
Fig. 4 is the upward view of the storage hard-disk cartridge among Fig. 1.
Embodiment
A kind of DVR with hard disk extraction structure as shown in Figures 1 to 4 comprises: frame 1, storage hard-disk cartridge 2, control panel 6, Hard-disk Lock 9, ejector button 12, hard disk support bracket 16, bottom 18, bonnet 20.
Described storage hard-disk cartridge 2 is provided with SIM card baffle plate 3, Hard-disk Lock buckle 4, hard disk draw runner 5.Storage hard-disk cartridge 2 surfaces are the aluminum cover plate, and are light and handy, are convenient to heat radiation.SIM card baffle plate 3 is positioned at storage hard-disk cartridge 2 front portions, and size, shape are as the criterion just to cover SIM card socket 7.Hard-disk Lock buckle 4 is positioned at storage hard-disk cartridge 2 right sides (near a side of Hard-disk Lock).Hard disk draw runner 5 is positioned at storage hard-disk cartridge 2 left and right sides.Hard disk draw runner 5 is special wedge-shaped design, and hard disk draw runner 5 big or small thickness shapes can advance flexibly in hard disk chute 17, eject, extract out and be as the criterion with hard disk draw runner 5.Hard disk draw runner 5 end of contact hard disk draw runner 17 earlier is leading portion, little and sharp, the inclined-plane that the individual gradient is arranged, being convenient to hard disk draw runner 5 inserts in the hard disk chute 17, there is a trapezoidal projection hard disk draw runner 5 rear ends, when hard disk draw runner 5 is carried out to correct position in hard disk chute 17, and 17 interactions of hard disk draw runner 5 and hard disk chute, engaged, can spacing, fixed storage hard-disk cartridge 2.
Described control panel 6 is provided with SIM card socket 7, USB interface 8, keyhole 10, button hole 11.SIM card socket 7 is provided with groove, and groove design cooperates the design of SIM card baffle plate 3 herein, and both combinations can better protection SIM card internal information safety.Keyhole 10 is provided with Hard-disk Lock 9.Button hole 11 is provided with ejector button 12.
Described ejector button 12 connects extracts connecting rod 13 out, extracts connecting rod 13 out and is provided with connecting rod interface 14.Connecting rod interface 14 is circular open, is convenient to extract out connecting rod 13 and is fixed in connecting rod mounting interface 15.
Described hard disk support bracket 16 has a U-shaped depression, in these U-shaped depression both sides a hard disk chute 17 is arranged respectively, docks with the embedding of hard disk chute 17 by hard disk draw runner 5, and storage hard-disk cartridge 2 is realized being installed on the hard disk support bracket 16 like this.The space of hard disk chute 17, size, shape and hard disk draw runner 5 sizes, shape correspondence, prerequisite are that hard disk draw runner 5 can be implemented in the hard disk chute 17 and advances flexibly, ejects, extracts out and be as the criterion.Described T shape draw runner 18 is positioned at hard disk support bracket 16 both sides, and the size of T shape draw runner 18, shape, thickness are can realize that T shape draw runner 18 is extracted out flexibly, propelling is as the criterion in T shape chute 20.
Described bottom 19 has two T shape chutes 20, and the space of T shape chute 20, size, shape can be implemented in the T shape chute 20 with T shape draw runner 18 and extract out flexibly, propelling is as the criterion.
Connected mode between above-mentioned all parts is as follows:
Frame 1 is connected for buckle-type with control panel 6;
Interact by hard disk draw runner 5 and hard disk chute 17 between storage hard-disk cartridge 2 and the hard disk support bracket 16, chute type connects;
Be fastenedly connected for nut between Hard-disk Lock 9 and the control panel 6;
Extract out between connecting rod 13 and the connecting rod mounting interface 15 to nut is connected and fixed, there is packing ring the centre, and space slightly can be swung by a small margin around the double-screw bolt front and back with connecting rod and to be as the criterion;
Be connected for chute type between hard disk support bracket 16 and the T shape chute 20;
Principle of work of the present utility model is as follows:
Storage hard-disk cartridge 2 passes control panel 6 and is installed in the hard disk support bracket 16 under the normality, and Hard-disk Lock 9 is installed in the keyhole 10, extracts connecting rod interface 14 places that connecting rod 13 is fixed on hard disk support bracket 16 out, and hard disk support bracket 16 is installed on the bottom 19, and bonnet 21 screws, and buckles frame 1.Whole state is shown in figure (2).When Hard-disk Lock 9 is in the lock state, by the key operated Hard-disk Lock 9 of standard configuration, press ejector button 12, acting force acts on the regular high spot of storage hard-disk cartridge 2 bottoms by extracting connecting rod 13 out, and namely jacking block 23 places eject storage hard-disk cartridge 2.When storage hard-disk cartridge 2 is put into hard disk support bracket 16, hard disk draw runner 5 slides along 17 propellings of hard disk chute, and when arriving the precalculated position, the jacking block 23 of storage hard-disk cartridge 2 bottoms can touch extracts connecting rod 13 out, extracts connecting rod 13 drive ejector buttons 12 out and sets back.Lock Hard-disk Lock 9 at last again.
In sum, a kind of video recorder that has novel hard disk extraction structure that the utility model proposes.The appearance of this novel video recorder has solved old-fashioned like product, and hard disk is difficult for taking out to be replaced, the defective that Hard disk heat radiation is slow, hard disk burns easily, and product-forming fashion is attractive in appearance, the environmental protection of materials science.Be that a stylishness is strong, practicality is outstanding, functional product simple to operation.
Here description of the present utility model and application is illustrative, is not to want with scope restriction of the present utility model in the above-described embodiments.Here the distortion of disclosed embodiment and change is possible, and the various parts of the replacement of embodiment and equivalence are known for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation that does not break away from spirit of the present utility model or essential characteristic, and the utility model can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.Under the situation that does not break away from the utility model scope and spirit, can carry out other distortion and change to disclosed embodiment here.
Claims (6)
1. one kind has the DVR that hard disk is extracted structure out, comprises video recorder box and storage hard-disk cartridge (2), it is characterized in that:
Described video recorder box comprises the bottom (19) that takes the shape of the letter U, and the hard disk support bracket (16) that takes the shape of the letter U is installed in the bottom (19), and bottom (19) front end is equipped with control panel (6), and bottom (19) rear end is equipped with bonnet (21);
Described storage hard-disk cartridge (2) passes the notch (22) on the control panel (6), be installed on the hard disk support bracket (16), the hard disk draw runner (5) on storage hard-disk cartridge (2) left side wall and the right side wall is installed in the hard disk chute (17) on the left madial wall of hard disk support bracket (16) and the Right Inboard wall;
Described storage hard-disk cartridge (2) right side wall is provided with the Hard-disk Lock buckle (4) that is the groove shape, and storage hard-disk cartridge (2) bottom is provided with jacking block (23);
Described hard disk is extracted structure out and is comprised the extraction connecting rod (13) that is hinged on hard disk support bracket (16) bottom, an end of extracting connecting rod (13) out contacts with the jacking block (23) of storage hard-disk cartridge (2) bottom, and the other end of extraction connecting rod (13) is connected with the ejector button (12) in the button hole (11) of movable set on control panel (6);
The Hard-disk Lock (9) that has been threaded in the keyhole (10) on the described control panel (6), Hard-disk Lock (9) inner termination is provided with the locking bolt (24) that extends in the Hard-disk Lock buckle (4).
2. a kind of DVR that hard disk is extracted structure out that has according to claim 1 is characterized in that:
The connecting link interface (14) that is the through hole shape is arranged on the described extraction connecting rod (13), and screw (25) passes on the connecting rod mounting interface (15) that connecting link interface (14) rear thread is connected hard disk support bracket (16) bottom.
3. a kind of DVR that hard disk is extracted structure out that has according to claim 1 and 2 is characterized in that:
T shape draw runner (18) on described hard disk support bracket (16) left-external side wall and the right lateral wall is installed in the T shape chute (20) on the left madial wall of bottom (19) and the Right Inboard wall.
4. a kind of DVR that hard disk is extracted structure out that has according to claim 3 is characterized in that:
Notch (22) edge on the described control panel (6) is provided with the SIM card socket (7) that is breach shape, and storage hard-disk cartridge (2) front end is provided with the SIM card baffle plate (3) that is complementary with SIM card socket (7).
5. a kind of DVR that hard disk is extracted structure out that has according to claim 4 is characterized in that:
Described hard disk draw runner (5) front end is tip-angled shape, and there is the limited block that is the trapezoidal shape projection hard disk draw runner (5) rear end.
6. a kind of DVR that hard disk is extracted structure out that has according to claim 5 is characterized in that:
Described control panel (6) is provided with USB interface (8), and control panel (6) periphery is equipped with frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320109819 CN203150123U (en) | 2013-03-11 | 2013-03-11 | Digital video recorder with withdrawable hard disk structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320109819 CN203150123U (en) | 2013-03-11 | 2013-03-11 | Digital video recorder with withdrawable hard disk structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203150123U true CN203150123U (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320109819 Expired - Fee Related CN203150123U (en) | 2013-03-11 | 2013-03-11 | Digital video recorder with withdrawable hard disk structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203150123U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905042A (en) * | 2016-05-30 | 2016-08-31 | 安徽富煌和利时科技股份有限公司 | Bus-mounted hard disk video recorder installation bracket |
| CN108322684A (en) * | 2018-03-15 | 2018-07-24 | 厦门蓝斯通信股份有限公司 | A kind of built-in hard disk video tape recorder anti-theft device |
| CN109656327A (en) * | 2018-10-29 | 2019-04-19 | 中国航空工业集团公司洛阳电光设备研究所 | Airborne recording equipment storage dish quickly pops up and Quick locking structure |
| CN111522411A (en) * | 2020-04-23 | 2020-08-11 | 苏州浪潮智能科技有限公司 | Hard disk bracket lock catch |
-
2013
- 2013-03-11 CN CN 201320109819 patent/CN203150123U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905042A (en) * | 2016-05-30 | 2016-08-31 | 安徽富煌和利时科技股份有限公司 | Bus-mounted hard disk video recorder installation bracket |
| CN108322684A (en) * | 2018-03-15 | 2018-07-24 | 厦门蓝斯通信股份有限公司 | A kind of built-in hard disk video tape recorder anti-theft device |
| CN109656327A (en) * | 2018-10-29 | 2019-04-19 | 中国航空工业集团公司洛阳电光设备研究所 | Airborne recording equipment storage dish quickly pops up and Quick locking structure |
| CN109656327B (en) * | 2018-10-29 | 2022-07-29 | 中国航空工业集团公司洛阳电光设备研究所 | Quick ejection and quick locking structure for memory disc of airborne recording equipment |
| CN111522411A (en) * | 2020-04-23 | 2020-08-11 | 苏州浪潮智能科技有限公司 | Hard disk bracket lock catch |
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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: 20130821 |