CN214203037U - Light and thin vehicle-mounted LED display screen - Google Patents
Light and thin vehicle-mounted LED display screen Download PDFInfo
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- CN214203037U CN214203037U CN202120296646.4U CN202120296646U CN214203037U CN 214203037 U CN214203037 U CN 214203037U CN 202120296646 U CN202120296646 U CN 202120296646U CN 214203037 U CN214203037 U CN 214203037U
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Abstract
The utility model discloses a frivolous on-vehicle LED display screen, including the mounting plate, be provided with the display screen body on the front side of mounting plate, the both sides of display screen body all are provided with the fixed block, the rear side of fixed block and the front side fixed connection of mounting plate, the top and the equal fixedly connected with fixture block in bottom of display screen body both sides. The utility model discloses a set up the mounting plate, the display screen body, the fixed block, the fixture block, the spacing groove, the draw-in groove, the fixed slot, stop gear, the movable block, the gag lever post, the transmission piece, the transfer line, adjustment mechanism, the regulating block, the connecting block, the locating piece, the extension spring, the traction block, adjust the pole, the regulation hole, the slider, spout and spacing cooperation in hole are used, the inside in the bus is generally installed to current frivolous on-vehicle LED display screen has been solved, because the vehicle rocks and can lead to frivolous on-vehicle LED display screen to take place to damage, need change it, current mounting means is too loaded down with trivial details problem.
Description
Technical Field
The utility model belongs to the technical field of the LED display screen, especially, relate to a frivolous on-vehicle LED display screen.
Background
The LED display screen is a flat panel display, it is made up of LED module panel of one by one, the apparatus used for displaying various information such as characters, picture, video, etc., the LED electronic display screen collects microelectronic technology, computer technology, information processing in an organic whole, have bright in color, the dynamic range is wide, the luminance is high, longe-lived, advantages such as the job stabilization is reliable, the LED display screen is applied to the commercial media extensively, the cultural performance market, stadium, information transmission, news issue, stock exchange, etc., can meet the needs of different environments.
LED display screen uses very extensively in our life, wherein contains frivolous on-vehicle LED display screen, and the problem that prior art exists is: frivolous on-vehicle LED display screen is generally installed in the inside of bus, because the vehicle rocks and can lead to frivolous on-vehicle LED display screen to take place to damage, needs to change it, and current mounting means is too loaded down with trivial details, and inconvenient user uses to frivolous on-vehicle LED display screen's practicality has been reduced.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a frivolous on-vehicle LED display screen possesses the advantage of being convenient for carry out the change to frivolous on-vehicle LED display screen, has solved current frivolous on-vehicle LED display screen and has generally installed in the inside of bus, because the vehicle rocks and can lead to frivolous on-vehicle LED display screen to take place to damage, needs to change it, current mounting means is too loaded down with trivial details problem.
The utility model is realized in such a way that a light and thin vehicle-mounted LED display screen comprises a placing plate, a display screen body is arranged on the front side of the placing plate, fixed blocks are arranged on both sides of the display screen body, the rear side of the fixed block is fixedly connected with the front side of the placing plate, the top and the bottom of the two sides of the display screen body are fixedly connected with the clamping blocks, both sides of the top of the clamping block are provided with limiting grooves, the front side of the fixing block is provided with a clamping groove matched with the clamping block, a fixed groove is arranged in the fixed block, the top and the bottom of the fixed groove are respectively provided with a limiting mechanism, one side of the limiting mechanism close to the fixture block penetrates into the clamping groove, and use with the spacing groove cooperation, one side that the display screen body was kept away from to the fixed block is provided with adjustment mechanism, one side that adjustment mechanism is close to the fixed block runs through to the inside of fixed slot.
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, one side fixedly connected with transmission block of fixture block is kept away from to the movable block, there is the transfer line front side of transmission block through first pivot swing joint, one side and adjustment mechanism's surface contact of transmission block is kept away from to the transfer line.
As the utility model discloses it is preferred, adjustment mechanism includes the regulating block, one side fixedly connected with regulation pole that the regulating block is close to the display screen body, the regulation pole is kept away from one side of regulating block and is run through to the inside of fixed slot, and fixedly connected with connecting block, the surface cover of connecting block is equipped with the locating piece, the locating piece is close to one side of display screen body and the inner wall fixed connection of fixed slot, the connecting block is close to one side fixedly connected with extension spring of display screen body, the extension spring is close to one side of display screen body and the inner wall fixed connection of locating piece, the top of adjusting the pole and the equal fixedly connected with traction block in bottom, the transfer line is close to one side of traction block and passes through the surface activity connection of second pivot and traction block.
As the utility model discloses it is preferred, the fixed block is kept away from one side of display screen body and is seted up the regulation hole that uses with adjusting the pole cooperation, the regulation hole communicates with the fixed slot each other.
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 mounting plate, the display screen body, the fixed block, the fixture block, the spacing groove, the draw-in groove, the fixed slot, stop gear, the movable block, the gag lever post, the transmission piece, the transfer line, adjustment mechanism, the regulating block, the connecting block, the locating piece, the extension spring, the traction block, adjust the pole, the regulation hole, the slider, spout and spacing cooperation in hole are used, the inside in the bus is generally installed to current frivolous on-vehicle LED display screen has been solved, because the vehicle rocks and can lead to frivolous on-vehicle LED display screen to take place to damage, need change it, current mounting means is too loaded down with trivial details problem.
2. The utility model discloses a set up stop gear, can adjust the pole to being close to display screen body one side removal through the pulling force pulling that the extension spring produced, it drives the traction block to one side removal that is close to the display screen body to adjust the pole, the traction block drive the transfer line through with the cooperation between first pivot and the second pivot, promote the movable block along the orbit of spout to one side removal that is close to 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 get into the inside of spacing groove through spacing hole, thereby fix the position of fixture block, and then the position of fixed display screen body, the user uses has been made things convenient.
3. The utility model discloses a set up adjustment mechanism, can be through to the one side pulling regulating block of keeping away from the display screen body, the regulating block drives the regulation pole and removes to one side of keeping away from the display screen body along the regulation hole, it drives the traction block to the one side removal of keeping away from the display screen body to adjust the pole, the traction block drives the transfer line through the cooperation between first pivot and the second pivot, the pulling movable block removes to one side of keeping away from the fixture block along the orbit of spout, the movable block drives the inside that the draw-in groove was left to one side that the movable block was kept away from to the gag lever post messenger gag lever post, alright this moment with through the position between alignment fixture block and the draw-in groove, install the display screen body between two fixed blocks, make the inside that the fixture block got into the draw-in groove simultaneously, the person of facilitating the use uses.
4. The utility model discloses a set up the regulation hole, can restrict the position of adjusting the pole, for adjusting the pole and provide the removal orbit, for adjusting the pole and provide the orbit, when avoiding adjusting the pole pulling connecting block and driving the extension spring simultaneously, the skew takes place for the position.
5. The utility model discloses a set up slider and spout, can restrict the position of movable block, for the movable block provides the removal orbit, avoid 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 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 partial enlarged view of a portion a in fig. 1 according to an embodiment of the present invention.
In the figure: 1. placing a plate; 2. a display screen body; 3. a fixed block; 4. a clamping block; 5. a limiting groove; 6. a card slot; 7. fixing grooves; 8. a limiting mechanism; 801. a movable block; 802. a limiting rod; 803. a transmission block; 804. a transmission rod; 9. an adjustment mechanism; 901. an adjusting block; 902. connecting blocks; 903. positioning blocks; 904. a tension spring; 905. a traction block; 906. adjusting a rod; 10. an adjustment hole; 11. a slider; 12. a chute; 13. 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, a light and thin vehicle-mounted LED display screen provided by an embodiment of the present invention includes a placement plate 1, a display screen body 2 is disposed on a front side of the placement plate 1, fixing blocks 3 are disposed on both sides of the display screen body 2, a rear side of the fixing block 3 is fixedly connected to a front side of the placement plate 1, fixture blocks 4 are fixedly connected to a top and a bottom of both sides of the display screen body 2, limiting grooves 5 are formed on both sides of a top of each fixture block 4, a clamping groove 6 used in cooperation with the fixture block 4 is formed on a front side of the fixing block 3, a fixing groove 7 is formed inside the fixing block 3, a limiting mechanism 8 is disposed on both a top and a bottom inside of the fixing groove 7, one side of the limiting mechanism 8 close to the fixture block 4 penetrates into the clamping groove 6, and use with spacing groove 5 cooperation, one side that display screen body 2 was kept away from to fixed block 3 is provided with adjustment mechanism 9, and one side that adjustment mechanism 9 is close to fixed block 3 runs through to the inside of fixed slot 7.
Referring to fig. 2, the limiting mechanism 8 includes a movable block 801, a limiting rod 802 is fixedly connected to two sides of the movable block 801 close to one side of the fixture block 4, one side of the limiting rod 802 away from the movable block 801 penetrates through the inside of the fixture groove 6 and is matched with the limiting groove 5 for use, a transmission block 803 is fixedly connected to one side of the movable block 801 away from the fixture block 4, a transmission rod 804 is movably connected to the front side of the transmission block 803 through a first rotating shaft, and one side of the transmission rod 804 away from the transmission block 803 is in surface contact with the adjusting mechanism 9.
Adopt above-mentioned scheme: through setting up stop gear 8, can adjust pole 906 to being close to display screen body 2 one side removal through the pulling force pulling that extension spring 904 produced, it drives the pull block 905 and removes to one side that is close to display screen body 2 to adjust pole 906, pull block 905 drives transfer line 804 through the cooperation between first pivot and the second pivot, promote movable block 801 along spout 12's orbit to the one side removal that is close to fixture block 4, movable block 801 drives gag lever post 802 and makes one side that gag lever post 802 kept away from movable block 801 get into the inside of spacing groove 5 through spacing hole 13, thereby fix the position of fixture block 4, and then fixed display screen body 2's position, the use of user has been made things convenient for.
Referring to fig. 2 and 3, adjustment mechanism 9 includes regulating block 901, one side fixedly connected with that regulating block 901 is close to display screen body 2 adjusts pole 906, adjust pole 906 and keep away from one side of regulating block 901 and run through to the inside of fixed slot 7, and fixedly connected with connecting block 902, the surface cover of connecting block 902 is equipped with locating piece 903, locating piece 903 is close to one side of display screen body 2 and the inner wall fixed connection of fixed slot 7, connecting block 902 is close to one side fixedly connected with extension spring 904 of display screen body 2, one side that extension spring 904 is close to display screen body 2 and the inner wall fixed connection of locating piece 903, adjust the equal fixedly connected with in top and bottom of pole 906 and pull piece 905, one side that transfer line 804 is close to pull piece 905 passes through the surface swing joint of second pivot and pull piece 905.
Adopt above-mentioned scheme: through setting up adjustment mechanism 9, can be through to one side pulling regulating block 901 of keeping away from display screen body 2, regulating block 901 drives regulation pole 906 to keeping away from one side of display screen body 2 along adjusting hole 10 and remove, regulation pole 906 drives the one side removal of drawing block 905 to keeping away from display screen body 2, drawing block 905 drives transfer line 804 through with the cooperation between first pivot and the second pivot, pulling movable block 801 is to keeping away from one side removal of fixture block 4 along the orbit of spout 12, movable block 801 drives gag lever post 802 and makes the one side that movable block 801 was kept away from to gag lever post 802 leave the inside of draw-in groove 6, alright this moment with through the position between aligning fixture block 4 and draw-in groove 6, install display screen body 2 between two fixed blocks 3, make fixture block 4 get into the inside of draw-in groove 6 simultaneously, convenience of use person uses.
Referring to fig. 2 and 3, an adjusting hole 10 used in cooperation with the adjusting rod 906 is formed in one side of the fixing block 3 away from the display screen body 2, and the adjusting hole 10 is communicated with the fixing groove 7.
Adopt above-mentioned scheme: through setting up regulation hole 10, can restrict the position of adjusting pole 906, provide the removal orbit for adjusting pole 906, provide the orbit for adjusting pole 906, when avoiding adjusting pole 906 pulling connecting block 902 to drive extension spring 904 simultaneously, the skew takes place for the position.
Referring to fig. 2, both sides of the movable block 801 are fixedly connected with sliding blocks 11, and the inner wall of the fixing groove 7 is provided with a sliding groove 12 used in cooperation with the sliding blocks 11.
Adopt above-mentioned scheme: through setting up slider 11 and spout 12, can restrict the position of movable block 801, provide the removal orbit for movable block 801, avoid 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 slot 6 is provided with a limiting hole 13 used in cooperation with the limiting rod 802, and the limiting hole 13 is communicated with the fixing slot 7.
Adopt above-mentioned scheme: through setting up spacing hole 13, 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 5 through spacing hole 13, improve its stability simultaneously.
The utility model discloses a theory of operation:
when the display screen is used, a user pulls the adjusting block 901 to one side far away from the display screen body 2, the adjusting block 901 drives the adjusting rod 906 to move to one side far away from the display screen body 2 along the adjusting hole 10, the adjusting rod 906 drives the traction block 905 to move to one side far away from the display screen body 2, the traction block 905 drives the transmission rod 804 to move to one side far away from the fixture block 4 along the track of the chute 12 through the matching between the first rotating shaft and the second rotating shaft, the movable block 801 drives the limiting rod 802 to enable one side, far away from the movable block 801, of the limiting rod 802 to leave the inside of the fixture groove 6, at the moment, the display screen body 2 can be installed between the two fixing blocks 3 by aligning the position between the fixture block 4 and the fixture groove 6, the fixture block 4 can enter the inside of the fixture groove 6 at the same time, then the adjusting block 901 is released, the pulling force generated by the tension spring 904 pulls the adjusting rod 906 to move to one side near the display screen body 2, adjust pole 906 and drive the pull block 905 and remove to the one side that is close to display screen body 2, pull block 905 drives transfer line 804 through with the cooperation between first pivot and the second pivot, promote movable block 801 along the orbit of spout 12 to the one side removal that is close to fixture block 4, movable block 801 drives gag lever post 802 and makes one side that movable block 801 was kept away from to gag lever post 802 get into the inside of spacing groove 5 through spacing hole 13, thereby fix the position of fixture block 4, and then the position of fixed display screen body 2, the user use has been made things convenient for.
In summary, the following steps: this frivolous on-vehicle LED display screen, through setting up mounting plate 1, display screen body 2, fixed block 3, fixture block 4, spacing groove 5, draw-in groove 6, fixed slot 7, stop gear 8, movable block 801, gag lever post 802, transmission piece 803, transfer line 804, adjustment mechanism 9, regulating block 901, connecting block 902, locating piece 903, extension spring 904, pull block 905, adjust pole 906, regulation hole 10, slider 11, spout 12 and spacing hole 13's cooperation is used, the inside in the bus is generally installed to current frivolous on-vehicle LED display screen has been solved, because the vehicle rocks and can lead to frivolous on-vehicle LED display screen to take place to damage, need change it, current mounting means is too loaded down with trivial details problem.
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. The utility model provides a frivolous on-vehicle LED display screen, includes mounting plate (1), its characterized in that: a display screen body (2) is arranged on the front side of the placement plate (1), fixing blocks (3) are arranged on two sides of the display screen body (2), the rear side of each fixing block (3) is fixedly connected with the front side of the placement plate (1), clamping blocks (4) are fixedly connected with the top and the bottom of two sides of the display screen body (2), limiting grooves (5) are formed in two sides of the top of each clamping block (4), clamping grooves (6) matched with the clamping blocks (4) in use are formed in the front side of each fixing block (3), fixing grooves (7) are formed in the fixing blocks (3), limiting mechanisms (8) are arranged at the top and the bottom of the inner parts of the fixing grooves (7), one side, close to the clamping blocks (4), of each limiting mechanism (8) penetrates into the corresponding clamping groove (6) and is matched with the corresponding limiting groove (5) in use, an adjusting mechanism (9) is arranged on one side, far away from the display screen body (2), of each fixing block (3), one side of the adjusting mechanism (9) close to the fixing block (3) penetrates into the fixing groove (7).
2. The thin and light vehicle-mounted LED display screen 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 (4) one side, one side that movable block (801) were kept away from in gag lever post (802) runs through to the inside of draw-in groove (6), and uses with spacing groove (5) cooperation, one side fixedly connected with transmission piece (803) of fixture block (4) are kept away from in movable block (801), there is transfer line (804) front side through first pivot swing joint of transmission piece (803), the surface contact of one side and adjustment mechanism (9) of transmission piece (803) are kept away from in transfer line (804).
3. The thin and light vehicle-mounted LED display screen of claim 2, wherein: the adjusting mechanism (9) comprises an adjusting block (901), one side of the adjusting block (901) close to the display screen body (2) is fixedly connected with an adjusting rod (906), one side of the adjusting rod (906) far away from the adjusting block (901) penetrates into the fixing groove (7), and is fixedly connected with a connecting block (902), the surface of the connecting block (902) is sleeved with a positioning block (903), one side of the positioning block (903) close to the display screen body (2) is fixedly connected with the inner wall of the fixing groove (7), one side of the connecting block (902) close to the display screen body (2) is fixedly connected with a tension spring (904), one side of the tension spring (904) close to the display screen body (2) is fixedly connected with the inner wall of the positioning block (903), the top and the bottom of the adjusting rod (906) are both fixedly connected with a traction block (905), one side of the transmission rod (804) close to the traction block (905) is movably connected with the surface of the traction block (905) through a second rotating shaft.
4. The light and thin vehicle-mounted LED display screen of claim 3, wherein: one side of the fixing block (3) far away from the display screen body (2) is provided with an adjusting hole (10) matched with the adjusting rod (906) for use, and the adjusting hole (10) is communicated with the fixing groove (7).
5. The thin and light vehicle-mounted LED display screen of claim 2, wherein: the equal fixedly connected with slider (11) in both sides of movable block (801), spout (12) that use with slider (11) cooperation are seted up to the inner wall of fixed slot (7).
6. The thin and light vehicle-mounted LED display screen of claim 2, wherein: the inner wall of the clamping groove (6) is provided with a limiting hole (13) matched with the limiting rod (802) for use, and the limiting hole (13) is communicated with the fixing groove (7) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120296646.4U CN214203037U (en) | 2021-02-02 | 2021-02-02 | Light and thin vehicle-mounted LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120296646.4U CN214203037U (en) | 2021-02-02 | 2021-02-02 | Light and thin vehicle-mounted LED display screen |
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| Publication Number | Publication Date |
|---|---|
| CN214203037U true CN214203037U (en) | 2021-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120296646.4U Active CN214203037U (en) | 2021-02-02 | 2021-02-02 | Light and thin vehicle-mounted LED display screen |
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| CN (1) | CN214203037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115076532A (en) * | 2022-06-01 | 2022-09-20 | 彭钦邦 | Mounting structure and have bank mobile intelligent terminal of this structure |
-
2021
- 2021-02-02 CN CN202120296646.4U patent/CN214203037U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115076532A (en) * | 2022-06-01 | 2022-09-20 | 彭钦邦 | Mounting structure and have bank mobile intelligent terminal of this structure |
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