CN213213653U - HDMI to HDCI video switching device - Google Patents
HDMI to HDCI video switching device Download PDFInfo
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- CN213213653U CN213213653U CN202022599070.7U CN202022599070U CN213213653U CN 213213653 U CN213213653 U CN 213213653U CN 202022599070 U CN202022599070 U CN 202022599070U CN 213213653 U CN213213653 U CN 213213653U
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Abstract
The utility model discloses a HDMI to HDCI video switching device, which comprises a housing, the top and the equal fixedly connected with fixture block in bottom of casing both sides, the spacing groove has all been seted up to the both sides at fixture block top, the rear side swing joint organism of casing, the equal fixedly connected with fixed block in both sides of organism front side, the draw-in groove of using with the fixture block cooperation is seted up to the front side of fixed block. The utility model discloses a set up the casing, the fixture block, the spacing groove, the organism, the fixed block, the draw-in groove, the fixed slot, stop gear, the movable block, the gag lever post, the extension spring, the transmission block, adjustment mechanism, the pull ring, adjust the pole, the connecting block, the transfer line, the regulation hole, the transmission groove, the slider, spout and spacing cooperation use, it needs regularly to overhaul to have solved current video switching device, current casing mounting means uses the screw to fix usually, the user is difficult to the installation under the condition with the help of not the instrument, the problem of a large amount of time of extravagant user and energy.
Description
Technical Field
The utility model belongs to the technical field of the video switching device, especially, relate to a HDMI to HDCI video switching device.
Background
The display part of the television monitoring system comprises a video switcher, a monitor and a spliced large screen, wherein the video switcher is used for switching, repeating, processing and copying image signals transmitted by the system and can automatically or manually control a plurality of paths of video signals, so that one monitor can monitor signals of a plurality of cameras, and the latest technology can be realized by wireless switching control of a mobile phone APP.
The video switching device is widely applied in our life, which is very convenient for our life, and the problems in the prior art are as follows: the video switching device needs to be overhauled regularly, the existing installation mode of the machine shell usually uses screws to fix, a user is difficult to install under the condition without the help of tools, a large amount of time and energy of the user are wasted, and the video switching device is inconvenient to use by the user, so that the practicability of the video switching device is reduced.
SUMMERY OF THE UTILITY MODEL
The problem that exists to prior art, the utility model provides a HDMI to HDCI video switching device possesses and is convenient for install the casing, is convenient for carry out the advantage of maintaining to video switching device, has solved current video switching device and has need regularly overhauld, and current casing mounting means uses the screw to fix usually, and the user is difficult to the installation under the condition without the help of the instrument, the problem of a large amount of time of extravagant user and efforts.
The utility model discloses a realize like this, a HDMI to HDCI video switching device, which comprises a housing, the top and the equal fixedly connected with fixture block in bottom of casing both sides, two fixture blocks all seted up the spacing groove near the both sides of one side each other, the rear side swing joint organism of casing, the equal fixedly connected with fixed block in both sides of organism front side, the draw-in groove of using with the fixture block cooperation has been seted up to the front side of fixed block, the fixed slot has been seted up to the inside of fixed block, the inside top and the bottom of fixed slot all are provided with stop gear, stop gear runs through to the inside of draw-in groove near one side of fixture block, and uses with the spacing groove cooperation, the fixed block is kept away from one side of casing and has been seted up the regulation hole, the inside of.
As the utility model discloses it is preferred, stop gear includes the movable block, the movable block is close to the equal fixedly connected with gag lever post in both sides of fixture block one side, one side that the movable block was kept away from to the gag lever post runs through to the inside of draw-in groove, and uses with the spacing groove cooperation, the surperficial cover of gag lever post is equipped with the extension spring, the extension spring is close to one side of fixture block and the inner wall fixed connection of fixed slot, one side that the fixture block was kept away from to the extension spring is close to one side fixed connection of fixture block with the movable block, one side fixedly connected with transmission block of fixture block is kept away from to the movable block, the inside.
As the utility model discloses it is preferred, adjustment mechanism includes the pull ring, one side fixedly connected with regulation pole that the pull ring is close to the casing, adjust the inside that one side that the pole is close to the casing runs through to the fixed slot, and fixedly connected with connecting block, the front side and the equal fixedly connected with transfer line in rear side that casing one side was kept away from to the connecting block, the surface of transfer line and the internal contact of transmission piece.
As the utility model discloses it is preferred, the transmission groove has been seted up to one side that the transmission piece is close to the casing, the transmission groove uses with the transfer line cooperation.
As the utility model discloses it is preferred, the equal fixedly connected with slider in both sides of movable block, the spout that uses with the slider cooperation is seted up to the inner wall of fixed slot.
As the utility model discloses it is preferred, the spacing hole that uses with the gag lever post cooperation is seted up to the inner wall of draw-in groove, spacing hole communicates with the fixed slot each other.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the casing, the fixture block, the spacing groove, the organism, the fixed block, the draw-in groove, the fixed slot, stop gear, the movable block, the gag lever post, the extension spring, the transmission block, adjustment mechanism, the pull ring, adjust the pole, the connecting block, the transfer line, the regulation hole, the transmission groove, the slider, spout and spacing cooperation use, it needs regularly to overhaul to have solved current video switching device, current casing mounting means uses the screw to fix usually, the user is difficult to the installation under the condition with the help of not the instrument, the problem of a large amount of time of extravagant user and energy.
2. The utility model discloses a set up stop gear, the pulling force pulling movable block that can the extension spring produced moves to one side that is close to the fixture block along the orbit of spout, and the movable block drives the gag lever post and moves to one side that is close to the fixture block, makes one side that the movable block was kept away from to the gag lever post get into the inside of spacing groove through spacing hole to the position of fixed fixture block, and then the position of fixed casing has improved its stability.
3. The utility model discloses a set up adjustment mechanism, can be through to one side pulling pull ring of keeping away from the casing, the pull ring drives the regulation pole and removes to one side of keeping away from the casing along the orbit of regulation hole, it drives the connecting block and removes to one side of keeping away from the casing to adjust the pole, the connecting block drives the transfer line and removes to one side of keeping away from the fixture block, the inner wall through the surperficial extrusion drive groove of transfer line drives the transfer block and removes to one side of keeping away from the fixture block, the transfer block drives the orbit of movable block along the spout and removes to one side of keeping away from the fixture block, the movable block drives the gag lever post and makes one side that the movable block was kept away from to the gag lever post and leave the inside of draw-in groove.
4. The utility model discloses a set up the transmission groove, can be through having seted up the transmission groove in one side that the transmission piece is close to the casing, can drive the transmission piece and remove to one side of keeping away from the fixture block through the inner wall in the surface extrusion transmission groove of transfer line, play the transmission.
5. The utility model discloses a set up slider and spout, can set up the spout that uses with the slider cooperation through the equal fixedly connected with slider in the both sides of movable block and at the inner wall of fixed slot, can restrict the position of movable block, for the movable block provides the removal orbit, reduce the friction between movable block surface and the fixed slot inner wall simultaneously, prolong its life.
6. The utility model discloses a set up spacing hole, can be through the inner wall at the draw-in groove set up with the spacing hole that the gag lever post cooperation was used, can restrict the position of gag lever post, for the gag lever post provides the removal orbit, make the gag lever post can get into the inside of spacing groove through spacing hole, improve its stability simultaneously.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a cross-sectional view of a fixing block according to an embodiment of the present invention;
fig. 3 is a perspective view of a fixing block according to an embodiment of the present invention.
In the figure: 1. a housing; 2. a clamping block; 3. a limiting groove; 4. a body; 5. a fixed block; 6. a card slot; 7. fixing grooves; 8. a limiting mechanism; 801. a movable block; 802. a limiting rod; 803. a tension spring; 804. a transmission block; 9. An adjustment mechanism; 901. a pull ring; 902. adjusting a rod; 903. connecting blocks; 904. a transmission rod; 10. an adjustment hole; 11. a transmission groove; 12. a slider; 13. a chute; 14. and a limiting hole.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of HDMI to HDCI video switching device, which comprises a housing 1, the top and the equal fixedly connected with fixture block 2 in bottom of 1 both sides of casing, spacing groove 3 has all been seted up to the both sides that two fixture blocks 2 are close to one side each other, the rear side swing joint of casing 1 has organism 4, the equal fixedly connected with fixed block 5 in both sides of organism 4 front side, draw-in groove 6 that uses with fixture block 2 cooperation is seted up to the front side of fixed block 5, fixed slot 7 has been seted up to fixed block 5's inside, the inside top and the bottom of fixed slot 7 all are provided with stop gear 8, stop gear 8 runs through to the inside of draw-in groove 6 near one side of fixture block 2, and use with spacing groove 3 cooperation, casing 1's one side has been kept away from to fixed block 5 has.
Referring to fig. 2, stop gear 8 includes movable block 801, the equal fixedly connected with gag lever post 802 in both sides that movable block 801 is close to fixture block 2 one side, one side that movable block 801 was kept away from to gag lever post 802 runs through to the inside of draw-in groove 6, and use with spacing groove 3 cooperation, the surface cover of gag lever post 802 is equipped with extension spring 803, extension spring 803 is close to one side of fixture block 2 and the inner wall fixed connection of fixed slot 7, one side that fixture block 2 was kept away from to extension spring 803 is close to one side fixed connection of fixture block 2 with movable block 801, one side fixedly connected with transmission block 804 that fixture block 2 was kept away from to movable block 801, the inside of transmission block 804 and adjustment mechanism 9.
Adopt above-mentioned scheme: through setting up stop gear 8, pulling force pulling movable block 801 that can the extension spring 803 produced moves to one side that is close to fixture block 2 along the orbit of spout 13, and movable block 801 drives gag lever post 802 and moves to one side that is close to fixture block 2, makes one side that the movable block 801 was kept away from to gag lever post 802 get into the inside of spacing groove 3 through spacing hole 14 to the position of fixed fixture block 2, and then the position of fixed casing 1 has improved its stability.
Referring to fig. 2 and 3, the adjusting mechanism 9 includes a pull ring 901, one side of the pull ring 901 close to the casing 1 is fixedly connected with an adjusting rod 902, one side of the adjusting rod 902 close to the casing 1 penetrates through the inside of the fixing groove 7, and is fixedly connected with a connecting block 903, the front side and the rear side of the connecting block 903 far away from one side of the casing 1 are fixedly connected with a transmission rod 904, and the surface of the transmission rod 904 is in contact with the inside of the transmission block 804.
Adopt above-mentioned scheme: through setting up adjustment mechanism 9, can be through to one side pulling pull ring 901 of keeping away from casing 1, pull ring 901 drives regulation pole 902 and removes to one side of keeping away from casing 1 along the orbit of regulation hole 10, regulation pole 902 drives connecting block 903 and removes to one side of keeping away from casing 1, connecting block 903 drives transfer line 904 and removes to one side of keeping away from casing 1, the inner wall through surface extrusion driving groove 11 of transfer line 904 drives transmission piece 804 and removes to one side of keeping away from fixture block 2, transmission piece 804 drives movable block 801 and removes to one side of keeping away from fixture block 2 along the orbit of spout 13, movable block 801 drives gag lever post 802 and makes the one side that gag lever post 802 kept away from movable block 801 leave the inside of draw-in groove 6, alright this moment in order to pass through the position between fixture block 2 and draw-in groove 6, promote casing 1 backward, make fixture block 2 get into the.
Referring to fig. 2, a transmission groove 11 is formed in one side of the transmission block 804 close to the casing 1, and the transmission groove 11 is used in cooperation with the transmission rod 904.
Adopt above-mentioned scheme: through setting up transmission groove 11, can be through having seted up transmission groove 11 in one side that transmission piece 804 is close to casing 1, can push the inner wall of transmission groove 11 through the surface of transfer line 904, drive transmission piece 804 and remove to the one side of keeping away from fixture block 2, play the transmission effect.
Referring to fig. 2, both sides of the movable block 801 are fixedly connected with sliding blocks 12, and the inner wall of the fixing groove 7 is provided with a sliding groove 13 used in cooperation with the sliding blocks 12.
Adopt above-mentioned scheme: through setting up slider 12 and spout 13, can set up the spout 13 that uses with slider 12 cooperation through the equal fixedly connected with slider 12 in both sides at movable block 801 and at the inner wall of fixed slot 7, can restrict the position of movable block 801, for movable block 801 provides the removal orbit, reduce the friction between movable block 801 surface and the fixed slot 7 inner wall simultaneously, prolong its life.
Referring to fig. 2, the inner wall of the engaging groove 6 is formed with a limiting hole 14 used in cooperation with the limiting rod 802, and the limiting hole 14 is communicated with the fixing groove 7.
Adopt above-mentioned scheme: through setting up spacing hole 14, can be through offer the spacing hole 14 that uses with the gag lever post 802 cooperation at the inner wall of draw-in groove 6, can restrict the position of gag lever post 802, for gag lever post 802 provides the removal orbit, make gag lever post 802 can get into the inside of spacing groove 3 through spacing hole 14, improve its stability simultaneously.
The utility model discloses a theory of operation:
when the clamping device is used, a user pulls the pull ring 901 to one side far away from the machine shell 1, the pull ring 901 drives the adjusting rod 902 to move to one side far away from the machine shell 1 along the track of the adjusting hole 10, the adjusting rod 902 drives the connecting block 903 to move to one side far away from the machine shell 1, the connecting block 903 drives the transmission rod 904 to move to one side far away from the machine shell 1, the surface of the transmission rod 904 extrudes the inner wall of the transmission groove 11 to drive the transmission block 804 to move to one side far away from the clamping block 2, the transmission block 804 drives the movable block 801 to move to one side far away from the clamping block 2 along the track of the sliding groove 13, the movable block 801 drives the limiting rod 802 to make one side far away from the movable block 801 away from the inside of the clamping block 6, at this time, the machine shell 1 can be pushed backwards by aligning the position between the clamping block 2 and the clamping groove 6, so that the clamping block 2 enters the inside of the, the movable block 801 drives the limiting rod 802 to move towards one side close to the fixture block 2, so that one side, far away from the movable block 801, of the limiting rod 802 enters the limiting groove 3 through the limiting hole 14, the position of the fixture block 2 is fixed, the position of the machine shell 1 is fixed, and the use of a user is facilitated.
In summary, the following steps: this HDMI to HDCI video switching device, through setting up casing 1, fixture block 2, spacing groove 3, organism 4, fixed block 5, draw-in groove 6, fixed slot 7, stop gear 8, movable block 801, gag lever post 802, extension spring 803, drive block 804, adjustment mechanism 9, pull ring 901, adjust pole 902, connecting block 903, transfer line 904, adjust hole 10, drive groove 11, slider 12, spout 13 and spacing hole 14's cooperation is used, it needs regularly to overhaul to have solved current video switching device, current casing mounting means uses the screw to fix usually, the user is difficult to the installation under the condition without the help of the instrument, the problem of extravagant a large amount of time of user and energy.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. An HDMI to HDCI video switching device, includes casing (1), its characterized in that: the top and the bottom of the two sides of the casing (1) are both fixedly connected with clamping blocks (2), the two sides of one side, close to each other, of the two clamping blocks (2) are both provided with limiting grooves (3), the rear side of the machine shell (1) is movably connected with a machine body (4), both sides of the front side of the machine body (4) are fixedly connected with fixed blocks (5), a clamping groove (6) matched with the clamping block (2) for use is arranged on the front side of the fixing block (5), a fixed groove (7) is arranged in the fixed block (5), the top and the bottom of the fixed groove (7) are both provided with a limiting mechanism (8), one side of the limiting mechanism (8) close to the clamping block (2) penetrates into the clamping groove (6), and the limiting groove (3) is matched for use, one side of the fixing block (5) far away from the shell (1) is provided with an adjusting hole (10), and an adjusting mechanism (9) is arranged inside the adjusting hole (10).
2. The HDMI to HDCI video adapter of claim 1, wherein: stop gear (8) are including movable block (801), the equal fixedly connected with gag lever post (802) in both sides that movable block (801) are close to fixture block (2) one side, gag lever post (802) are kept away from one side of movable block (801) and are run through to the inside of draw-in groove (6), and use with spacing groove (3) cooperation, the surface cover of gag lever post (802) is equipped with extension spring (803), extension spring (803) are close to the inner wall fixed connection of one side and fixed slot (7) of fixture block (2), one side that fixture block (2) were kept away from in extension spring (803) and one side fixed connection that movable block (801) are close to fixture block (2), one side fixedly connected with transmission block (804) of fixture block (2) are kept away from to movable block (801), the inside of transmission block (804) and the surface contact of adjustment mechanism (9).
3. The HDMI to HDCI video adapter of claim 2, wherein: the adjusting mechanism (9) comprises a pull ring (901), one side of the pull ring (901) close to the casing (1) is fixedly connected with an adjusting rod (902), one side of the adjusting rod (902) close to the casing (1) penetrates into the fixing groove (7), the fixing connecting rod (903) is fixedly connected with, the connecting rod (903) is far away from a front side and a rear side of one side of the casing (1) and is fixedly connected with a transmission rod (904), and the surface of the transmission rod (904) is in contact with the inside of the transmission block (804).
4. The HDMI to HDCI video switching apparatus according to claim 3, wherein: a transmission groove (11) is formed in one side, close to the machine shell (1), of the transmission block (804), and the transmission groove (11) is matched with the transmission rod (904) for use.
5. The HDMI to HDCI video adapter of claim 2, wherein: the equal fixedly connected with slider (12) in both sides of movable block (801), spout (13) that use with slider (12) cooperation are seted up to the inner wall of fixed slot (7).
6. The HDMI to HDCI video adapter of claim 2, wherein: the inner wall of the clamping groove (6) is provided with a limiting hole (14) matched with the limiting rod (802) for use, and the limiting hole (14) is communicated with the fixing groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599070.7U CN213213653U (en) | 2020-11-11 | 2020-11-11 | HDMI to HDCI video switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022599070.7U CN213213653U (en) | 2020-11-11 | 2020-11-11 | HDMI to HDCI video switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213213653U true CN213213653U (en) | 2021-05-14 |
Family
ID=75828490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022599070.7U Expired - Fee Related CN213213653U (en) | 2020-11-11 | 2020-11-11 | HDMI to HDCI video switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213213653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625524A (en) * | 2021-08-09 | 2021-11-09 | 九江恒盛科技发展有限责任公司 | Enterprise management consultation multimedia projection equipment convenient to adjust |
| CN113974324A (en) * | 2021-10-20 | 2022-01-28 | 九江恒盛科技发展有限责任公司 | A self-service inquiry unit for scientific and technological information consultation |
-
2020
- 2020-11-11 CN CN202022599070.7U patent/CN213213653U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113625524A (en) * | 2021-08-09 | 2021-11-09 | 九江恒盛科技发展有限责任公司 | Enterprise management consultation multimedia projection equipment convenient to adjust |
| CN113974324A (en) * | 2021-10-20 | 2022-01-28 | 九江恒盛科技发展有限责任公司 | A self-service inquiry unit for scientific and technological information consultation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210514 Termination date: 20211111 |