CN212379830U - Protective folding touch screen - Google Patents
Protective folding touch screen Download PDFInfo
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- CN212379830U CN212379830U CN202021383503.9U CN202021383503U CN212379830U CN 212379830 U CN212379830 U CN 212379830U CN 202021383503 U CN202021383503 U CN 202021383503U CN 212379830 U CN212379830 U CN 212379830U
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- touch screen
- screen body
- protective cover
- groove
- protective
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Abstract
The utility model discloses a protective folding touch screen, which belongs to the technical field of touch screens and comprises a touch screen body, wherein a bottom plate is connected below the touch screen body, a protective cover is connected above the touch screen body in an axial manner, telescopic rods are connected between the touch screen body and the protective cover at two sides, the telescopic rods and the touch screen body are connected with the protective cover through the axial connection, connecting rods are connected at two inner sides of the protective cover and above the touch screen body, and one side of each connecting rod, which is far away from the protective cover, is connected with a connecting block, through the mutual matching of the T-shaped mounting through groove, the fixing screw, the fixing plate, the wiping sponge, the I-shaped connecting plate and the rotating shaft, the wiping sponge is convenient to disassemble, the function of convenient regular replacement is realized, and the cleaning efficiency of the wiping sponge is effectively ensured, simple structure, convenient operation, but the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of the touch-sensitive screen, concretely relates to protection foldable touch-sensitive screen.
Background
The touch screen is an induction type liquid crystal display device capable of receiving input signals such as a contact and the like, and a protective folding type touch screen is provided for better protecting the touch screen.
Chinese patent application No. CN201921518931.5 discloses a protection folding touch screen, the utility model discloses barrier propterty is good, and the heat dissipation is quick, simple to operate, and convenient to use is fit for being extensively promoted and used.
The above patent has the following problems: 1. the existing wiping sponge for protecting the folding touch screen is inconvenient to disassemble, is convenient to replace regularly and is used for a long time, so that the wiping efficiency is influenced; 2. the height of the bottom frame of the existing protective folding touch screen is not convenient to adjust, and the limitation is large when the protective folding touch screen is used.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a protection foldable touch-sensitive screen has and cleans sponge convenient to detach, and then the periodic replacement of being convenient for to and the chassis highly is convenient for adjust, can bigger characteristics that satisfy the in-service use demand.
In order to achieve the above object, the utility model provides a following technical scheme: a protective folding type touch screen comprises a touch screen body, wherein a bottom plate is connected below the touch screen body, a protective cover is connected above the touch screen body in a shaft manner, telescopic rods are connected on two sides between the touch screen body and the protective cover respectively, the telescopic rods and the touch screen body are connected with the protective cover through shaft couplings, connecting rods are connected on two sides inside the protective cover and above the touch screen body, one side of each connecting rod, which is far away from the protective cover, is connected with a connecting block, the connecting rods, the protective cover and the connecting blocks are connected through shaft couplings, cross rods are connected below the two connecting blocks, T-shaped mounting through grooves are formed in the cross rods, I-shaped connecting plates are slidably connected inside the T-shaped mounting through grooves, fixing plates are arranged on the left side and the right side of each I-shaped connecting plate, and the fixing plates and the cross, the fixed plate is fixedly connected with the I-shaped connecting plate through a fixing screw, and a wiping sponge is connected below the I-shaped connecting plate.
Preferably, four corners of bottom plate and touch-sensitive screen body all connect through altitude mixture control subassembly, altitude mixture control subassembly includes bracing piece, support column, base, bearing frame, holds chamber, spacing spiral shell groove and spacing spiral shell piece, the upper end of bracing piece is connected in the lower surface of touch-sensitive screen body, the outside of bracing piece is connected with the support column, the inside of support column and the position department that corresponds the bracing piece have seted up and have held the chamber, the below of bracing piece is connected with spacing spiral shell piece, the inside position department that just corresponds spacing spiral shell piece of lateral wall of support column has seted up spacing spiral shell groove, spacing spiral shell piece meshes in the inside of spacing spiral shell groove, the below of support column is connected with the base, the outside of base is connected with the bearing frame, the lower extreme of bearing frame is connected in the upper surface.
Preferably, the height adjustment assembly comprises a standard line, and the standard line is arranged on the outer side wall of the support rod.
Preferably, a rotating groove is formed in the bearing seat and in a position corresponding to the base, and the base is rotatably connected to the inside of the rotating groove through a bearing.
Preferably, the outer side wall of the limiting screw block is provided with an external thread, the inner side wall of the limiting screw groove is provided with an internal thread, and the internal thread and the external thread are meshed with each other.
Preferably, the length of the I-shaped connecting plate is the same as that of the T-shaped mounting through groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up T shape installation and lead to groove, set screw, fixed plate, clean sponge, I shape connecting plate and pivot, under mutually supporting of these structures, realized cleaning sponge convenient to detach, and then realized its function of being convenient for periodic replacement, effectively guaranteed to clean the clean efficiency of sponge, simple structure, convenient operation, but the practicality is strong.
2. The utility model discloses a setting includes bracing piece, support column, base, bearing frame, holds the altitude mixture control subassembly of chamber, spacing spiral shell groove, spacing spiral shell piece and standard line, under this subassembly inner structure mutually supports, has realized the function of highly being convenient for of touch-sensitive screen body and has adjusted, and stability is strong, the actual user demand of having satisfied of bigger degree.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 3 is a schematic structural view of the height adjusting assembly of the present invention;
FIG. 4 is a schematic structural view of a cross-section of the height adjustment assembly of the present invention;
in the figure: 1. a base plate; 2. a height adjustment assembly; 21. a support bar; 22. standard line; 23. a support pillar; 24. a base; 25. a bearing seat; 26. an accommodating chamber; 27. a limiting screw groove; 28. a limiting screw block; 3. a telescopic rod; 4. a touch screen body; 5. a connecting rod; 6. a protective cover; 7. connecting blocks; 8. a T-shaped installation through groove; 9. a set screw; 10. a fixing plate; 11. wiping sponge; 12. an I-shaped connecting plate; 13. a rotating shaft; 14. a cross bar.
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 protective folding type touch screen comprises a touch screen body 4, a bottom plate 1 is connected below the touch screen body 4, a protective cover 6 is connected above the touch screen body 4 in a shaft manner, telescopic rods 3 are connected on two sides between the touch screen body 4 and the protective cover 6, the telescopic rods 3, the touch screen body 4 and the protective cover 6 are connected through shaft coupling, connecting rods 5 are connected on two sides inside the protective cover 6 and above the touch screen body 4, one side of each connecting rod 5, far away from the protective cover 6, is connected with a connecting block 7, the connecting rods 5, the protective cover 6 and the connecting blocks 7 are connected through shaft coupling, cross rods 14 are connected below the two connecting blocks 7, T-shaped mounting through grooves 8 are formed in the cross rods 14, I-shaped connecting plates 12 are slidably connected inside the T-shaped mounting through grooves 8, fixing plates 10 are arranged on the left side and the right side of each I-shaped connecting plate 12, and the, the fixing plate 10 is fixedly connected with the I-shaped connecting plate 12 through a fixing screw 9, and a wiping sponge 11 is connected below the I-shaped connecting plate 12.
Specific, four corners of bottom plate 1 and touch-sensitive screen body 4 all connect through altitude mixture control subassembly 2, altitude mixture control subassembly 2 includes bracing piece 21, support column 23, base 24, the bearing frame 25, hold chamber 26, spacing spiral shell groove 27 and spacing spiral shell piece 28, the lower surface in touch-sensitive screen body 4 is connected to the upper end of bracing piece 21, the outside of bracing piece 21 is connected with support column 23, the inside of support column 23 and the position department that corresponds bracing piece 21 have seted up and have held chamber 26, the below of bracing piece 21 is connected with spacing spiral shell piece 28, spacing spiral shell groove 27 has been seted up to the inside position department that corresponds spacing spiral shell piece 28 of lateral wall of support column 23, spacing spiral shell piece 28 meshes in the inside of spacing spiral shell groove 27, the below of support column 23 is connected with base 24, the outside of base 24 is connected with the bearing frame 25, the lower extreme of bearing.
Through adopting above-mentioned technical scheme, be convenient for realize touch-sensitive screen body 4's altitude mixture control's function, but bigger degree satisfy the user demand, the practicality is stronger.
Specifically, the height adjustment assembly 2 includes a standard line 22, and the standard line 22 is disposed on an outer side wall of the support bar 21.
Through adopting above-mentioned technical scheme, the high uniformity of four height control subassemblies 2 of being convenient for.
Specifically, a rotating groove is formed in the bearing seat 25 at a position corresponding to the base 24, and the base 24 is rotatably connected to the inside of the rotating groove through a bearing.
Through adopting above-mentioned technical scheme, the stable rotation of the base 24 of being convenient for when having guaranteed that the base 24 is stably placed.
Specifically, the outer side wall of the limit screw block 28 is provided with an external thread, the inner side wall of the limit screw groove 27 is provided with an internal thread, and the internal thread and the external thread are meshed with each other.
Through adopting above-mentioned technical scheme, be convenient for spacing spiral shell piece 28 is placed and is rotated in spacing thread groove 27 is inside stable.
Specifically, the length of the i-shaped connecting plate 12 is the same as that of the T-shaped mounting through groove 8.
By adopting the technical scheme, the stability of the I-shaped connecting plate 12 is effectively ensured.
The utility model discloses well telescopic link, touch-sensitive screen body, connecting rod, protection casing and the structure and the principle of cleaning the sponge have been demonstrated in the foldable touch-sensitive screen of protection that chinese patent application number is CN201921518931.5 discloses.
The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, each structure is installed, according to the actual use requirement, the supporting column 23 can be manually rotated, further the base 24 rotates in the bearing seat 25, the limit screw block 28 rotates along the limit screw groove 27, the supporting rod 21 drives the upper structure to move along the containing cavity 26, and after the touch screen body 4 reaches the proper height, the supporting column 23 stops rotating, in the process, the height consistency of the four height adjusting components 2 can be realized according to the standard line 22, then, the device can be used, after a period of use, if the wiping sponge 11 needs to be replaced, only the fixing screw 9 needs to be taken down along the fixing plate 10, under the action of the rotating shaft 13, the fixing plate 10 is rotated for 90 degrees (the fixing plate 10 is stably connected with the cross rod 14 under the action of the rotating shaft 13), then the I-shaped connecting plate 12 is pushed, so that the I-shaped connecting plate 12 drives the wiping sponge 11 to move along the T-shaped installing through groove 8, and the new wiping sponge 11 and the I-shaped connecting plate 12 are reinstalled until the I-shaped connecting plate 12 is completely separated from the T-shaped mounting through groove 8, so that the subsequent cleaning efficiency of the wiping sponge 11 is effectively ensured.
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 protection foldable touch-sensitive screen, includes touch-sensitive screen body (4), its characterized in that: the touch screen comprises a touch screen body (4), a bottom plate (1) is connected below the touch screen body (4), a protective cover (6) is connected to the upper portion of the touch screen body (4) in an axle joint mode, telescopic rods (3) are connected to the two sides between the touch screen body (4) and the protective cover (6), the telescopic rods (3), the touch screen body (4) and the protective cover (6) are connected in an axle joint mode, connecting rods (5) are connected to the two inner sides of the protective cover (6) and located above the touch screen body (4), one side, far away from the protective cover (6), of each connecting rod (5) and the connecting cover (6) are connected with the connecting blocks (7) in an axle joint mode, transverse rods (14) are connected to the lower portion of the two connecting blocks (7), T-shaped installing through grooves (8) are formed in the transverse rods (14), and I-shaped connecting plates (12) are connected to the T-shaped installing through grooves (, all be provided with fixed plate (10) about the both sides of I shape connecting plate (12), rotate through pivot (13) between fixed plate (10) and horizontal pole (14) and be connected, through set screw (9) fixed connection between fixed plate (10) and I shape connecting plate (12), sponge (11) are cleaned in the below of I shape connecting plate (12) is connected with.
2. A protective folding touch screen according to claim 1, wherein: the bottom plate (1) is connected with four corners of the touch screen body (4) through a height adjusting component (2), the height adjusting component (2) comprises a supporting rod (21), a supporting column (23), a base (24), a bearing seat (25), a containing cavity (26), a limiting screw groove (27) and a limiting screw block (28), the upper end of the supporting rod (21) is connected with the lower surface of the touch screen body (4), the outer side of the supporting rod (21) is connected with the supporting column (23), the containing cavity (26) is formed in the supporting column (23) and corresponds to the supporting rod (21), the limiting screw block (28) is connected below the supporting rod (21), the limiting screw groove (27) is formed in the side wall of the supporting column (23) and corresponds to the limiting screw block (28), and the limiting screw block (28) is meshed in the limiting screw groove (27), the support column is characterized in that a base (24) is connected to the lower portion of the support column (23), a bearing seat (25) is connected to the outer side of the base (24), and the lower end of the bearing seat (25) is connected to the upper surface of the bottom plate (1).
3. A protective folding touchscreen according to claim 2, wherein: the height adjusting assembly (2) comprises a standard line (22), and the standard line (22) is arranged on the outer side wall of the supporting rod (21).
4. A protective folding touchscreen according to claim 2, wherein: the bearing seat is characterized in that a rotating groove is formed in the bearing seat (25) and corresponds to the position of the base (24), and the base (24) is rotatably connected to the inside of the rotating groove through a bearing.
5. A protective folding touchscreen according to claim 2, wherein: the lateral wall of spacing spiral shell piece (28) is provided with the external screw thread, the inside wall of spacing thread groove (27) is provided with the internal thread, internal thread and external screw thread intermeshing.
6. A protective folding touch screen according to claim 1, wherein: the length of the I-shaped connecting plate (12) is the same as that of the T-shaped mounting through groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021383503.9U CN212379830U (en) | 2020-07-14 | 2020-07-14 | Protective folding touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021383503.9U CN212379830U (en) | 2020-07-14 | 2020-07-14 | Protective folding touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212379830U true CN212379830U (en) | 2021-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021383503.9U Active CN212379830U (en) | 2020-07-14 | 2020-07-14 | Protective folding touch screen |
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| Country | Link |
|---|---|
| CN (1) | CN212379830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113486048A (en) * | 2021-07-13 | 2021-10-08 | 广西电力职业技术学院 | Data retrieval system and data retrieval method |
-
2020
- 2020-07-14 CN CN202021383503.9U patent/CN212379830U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113486048A (en) * | 2021-07-13 | 2021-10-08 | 广西电力职业技术学院 | Data retrieval system and data retrieval method |
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