CN212066034U

CN212066034U - Manuscript clamping frame for computer

Info

Publication number: CN212066034U
Application number: CN202020320691.4U
Authority: CN
Inventors: 白砚安
Original assignee: Tianjin Baiyan Technology Co ltd
Current assignee: Tianjin Baiyan Technology Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-12-04
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a press from both sides manuscript frame for computer, the camera includes a supporting plate, department is equipped with U type connecting piece in the middle of above the backup pad, the U type connecting piece other end is equipped with the card shell, the card shell is direct triangle-shaped, card shell trailing flank just is close to both ends department threaded connection and is equipped with the bolt, the one end that the bolt is located the card shell is equipped with the fixed block, the one end hinge connection of backup pad is equipped with the extension plate, the backup pad upper end is equipped with two clip one at least, the one end that backup pad and extension plate kept away from each other is equipped with two clip two at least, the front of backup pad and extension plate just is close to the lower extreme and all is equipped with the blend stop, the extension plate is equipped with adsorption apparatus with at the back with the backup pad at the back lock of backup pad, the extension plate just is close to the lower extreme equipartit. The utility model discloses the product: has wide application range and multiple functions.

Description

Manuscript clamping frame for computer

Technical Field

The utility model relates to a computer peripheral equipment specifically indicates a manuscript clamping frame for computer.

Background

Modern office usually uses a computer, document processing usually needs computer remarks, people generally type documents by referring to the documents, but the documents are placed on an office table and need to be checked repeatedly by lowering head and raising head, so that the work efficiency is affected, and pressure can be brought to the neck to cause neck diseases; in the occasions of teaching, meeting, public speaking and the like, reciting is a very basic and important process, paper manuscripts needing to be read aloud are mostly put on a table or held by hands, electronic manuscripts need to carry computers and other equipment, and the reading of the manuscripts are inconvenient, so a manuscript clamping frame capable of clamping the manuscripts on the computers is needed.

The common manuscript clamp for the computer only clamps a single manuscript or a manuscript overlapped by the single manuscript, but cannot clamp the bound book-type manuscripts well, and the application range is narrow.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to solve above-mentioned problem, provide a wide multi-functional for computer clip manuscript rack of application range.

In order to solve the technical problem, the utility model provides a technical scheme does: a manuscript clamping frame for a computer comprises a supporting plate, wherein a U-shaped connecting piece is arranged in the middle of the upper surface of the supporting plate, a clamping shell is arranged at the other end of the U-shaped connecting piece, the clamping shell is in a direct triangular shape, a bolt is arranged on the rear side surface of the clamping shell and close to two ends in a threaded connection mode, a fixed block is arranged at one end of the bolt in the clamping shell, an extension plate is arranged at one end of the supporting plate in a hinged connection mode, at least two clips I are arranged at the upper end of the supporting plate, at least two clips II are arranged at one end of the supporting plate and the extension plate, barrier strips are arranged on the front surfaces of the supporting plate and the extension plate and close to the lower ends of the supporting plate and the extension plate, an adsorption mechanism is arranged on the rear surfaces of the extension plate and the supporting plate, at least four movable adjusting buckles are uniformly distributed on the rear surface of, and a sucker is arranged below the support plate.

Compared with the prior art, the utility model the advantage lie in: when supporting and clamping book type manuscripts, the manuscripts are respectively clamped by the extension plate and the clamps II at the two ends of the supporting plate after being opened, when only supporting and clamping single or single overlapped manuscripts, the upper ends of the manuscripts are only clamped by the clamps I, the lower ends of the manuscripts clamped by the clamps II are untied on the supporting plate, then the extension plate is turned over to the back of the supporting plate, and the extension plate is adsorbed by the supporting plate, so that the extension plate is hidden behind the supporting plate; the utility model has simple structure, convenient use and multiple purposes.

As the improvement, the card shell openly establishes to transparent, the side that the bolt was kept away from to the fixed block is equipped with the silica gel pad, and current display frame is more and more narrow, and the positive transparent design of card shell avoids hiding the display page, and the fixed block that contacts with the display back is equipped with the silica gel pad, reduces the friction scar.

As the improvement, adsorption apparatus constructs including the backup pad trailing flank and keeps away from the magnet that the extension plate set up, the trailing flank of extension plate is equipped with the magnet that adsorbs with the magnet cooperation, adsorbs through magnet and magnet cooperation, can overturn the extension plate and fix the back in the backup pad.

As the improvement, sucking disc lateral surface UNICOM is equipped with the straw, be equipped with the piston in the straw, the one end that the sucking disc was kept away from to the piston is equipped with the push rod, the push rod extends straw one end and is equipped with the handle, the push rod lateral surface just is located the joint between handle and the straw and is equipped with the restriction snap ring, prevents that the sucking disc adsorption affinity is not enough, but the pull push rod drives the piston with the suction of air in the sucking disc, improves the sucking disc adsorption affinity, then with restriction snap ring card at naked push rod surface, prevent that the push rod is the piston gliding promptly, the.

As an improvement, the front surface of the supporting plate is provided with a magnet layer, the magnet layer is provided with a plurality of magnet blocks matched with each other, the design can be used for fixing sticky notes for keeping records or small manuscripts, and the optimized magnet layer is embedded in the supporting plate and only needs to be paved on the surface of the supporting plate provided with the magnet layer and then be adsorbed and fixed by the magnet blocks.

Drawings

Fig. 1 is a schematic view of a manuscript holder for a computer according to the present invention.

Fig. 2 is a schematic diagram of a rear view structure of a manuscript clamping rack for a computer.

Fig. 3 is a schematic view of the structure of the document clamping rack of the present invention.

Fig. 4 is a right side view structural diagram of the opening state of the movable adjusting buckle and the buckling hole of the manuscript clamping rack for the computer.

As shown in the figure: 1. a support plate; 2. a U-shaped connecting piece; 3. clamping a shell; 4. a bolt; 5. a fixed block; 6. an extension plate; 7. a first clamp; 8. a second clamp; 9. blocking strips; 10. a mounting plate; 11. a movable adjusting buckle; 12. buckling holes; 13. a suction cup; 14. a silica gel pad; 15. a magnet; 16. a magnet; 17. a straw; 18. a piston; 19. a push rod; 20. a handle; 21. a restraining snap ring; 22. a magnet layer; 23. and absorbing the iron blocks.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached

drawings

1, 2, 3 and 4, the draft clamping frame for the computer comprises a supporting plate 1, wherein a U-shaped connecting piece 2 is arranged in the middle of the upper surface of the supporting plate 1, a clamping shell 3 is arranged at the other end of the U-shaped connecting piece 2, the clamping shell 3 is in a direct triangular shape, a bolt 4 is arranged on the rear side surface of the clamping shell 3 and close to two ends in a threaded connection mode, a fixing block 5 is arranged at one end, extending into the clamping shell 3, of the free end of the bolt 4, an extension plate 6 is arranged at one end of the supporting plate 1 in a hinge connection mode, at least two clamps I7 are arranged at the upper end of the supporting plate 1, at least two clamps II 8 are arranged at one end, far away from each other, of the supporting plate 1 and the extension plate 6, blocking strips 9 are arranged on the front surfaces of the supporting plate 1 and the extension plate 6 and close to the lower ends of the supporting plate, at least four movable adjusting buckles 11 are uniformly distributed on the rear surface of the extension plate 6 and close to the lower end of the extension plate, a plurality of buckling holes 12 which can be matched and buckled with the movable adjusting buckles 11 are formed in the support plate 10, and suckers 13 are arranged below the support plate 10.

The front surface of the clamping shell 3 is transparent, and a silica gel pad 14 is arranged on the side surface, far away from the bolt 4, of the fixing block 5.

Adsorption device includes 1 trailing flank of backup pad and keeps away from magnet 15 that extension plate 6 set up, the trailing flank of extension plate 6 is equipped with the magnet 16 of adsorbing with the cooperation of magnet 15.

Suction disc 13 lateral surface UNICOM is equipped with straw 17, be equipped with piston 18 in the straw 17, the one end that sucking disc 13 was kept away from to piston 18 is equipped with push rod 19, push rod 19 extends straw 17 one end and is equipped with handle 20, the joint is equipped with restriction snap ring 21 between 19 lateral surfaces of push rod and the position handle 20 and straw 17.

The front surface of the supporting plate 1 is provided with a magnet layer 22, and the magnet layer 22 is provided with a plurality of magnet blocks 23 matched with each other.

The utility model discloses when concrete implementation: the first clamp 7 and the second clamp 8 of the utility model are movably clamped on the support plate 1 and the extension plate 6, so that the use is more flexible, and the clamping positions can be adjusted for manuscripts with different sizes; the utility model discloses when the product supported centre gripping books formula manuscript, line fixed support board 1 and extension plate 6, the fixed mode of backup pad 1 was: will block shell 3 and cup joint in computer display one corner, then twist bolt 4, make the fixed block 5 of bolt 4 support tightly behind the display, just fixed backup pad 1, extension plate 6 fixed mode is: adjusting the length of the support plate of the extension plate 6, namely, the sucker 13 is absorbed on a used object such as a desktop to fix the extension plate 6, the support plate 10 is in proper length, so that the corresponding buckling hole 12 is buckled and fixed with the movable adjusting buckle 11, and then the sucker 13 absorbs the desktop to fix the extension plate 5; then after the manuscript is opened, the two ends of the manuscript are clamped at the two ends of the extension plate 6 and the support plate 1 by the clamps II 8 at the two ends of the extension plate 6 and the support plate 1 respectively to complete supporting and clamping, and the stop bar 9 plays a supporting role to stably support the manuscript on the surfaces of the support plate 1 and the extension plate 6; when only supporting and clamping a single manuscript or a single manuscript which is overlapped, the upper end of the manuscript is clamped by two clamps I7 and the lower end of the manuscript is clamped by a clamp II 8, because the magnet blocks 23 are matched and adsorbed with the magnet layers 22, the magnet blocks 23 are fixed on the outer surfaces of the manuscripts, namely the manuscripts are fixed, then the extension plate 6 is overturned to the back of the supporting plate 1, the extension plate 6 is matched and adsorbed with the magnet 15 and the magnet 16 on the back of the supporting plate 1, the extension plate 6 can be overturned and fixed on the back of the supporting plate 1, the tidiness of a used page is realized, the carrying and the storage are convenient, and the using process of the sucking disc 13 is the same as that described above and is not tired; the magnet layer 22 and the magnet attracting block 23 on the front face of the supporting plate 1 are also used for fixing note sticky notes or small manuscripts, the preferable magnet layer 22 is embedded in the supporting plate 2, the outer surface of the magnet attracting block 23 is coated with a protective layer, and the magnet attracting block 23 is only required to be laid on the surface of the supporting plate 1 provided with the magnet layer 22 and then used for adsorbing and fixing the manuscripts; the suction force of the suction disc 12 is prevented from being insufficient, the push rod 19 can be pulled to drive the piston 18 to suck out air sucked by the suction disc 12 into the table surface, the suction force of the suction disc 12 is improved by being similar to the principle of a medical needle tube, and then the suction disc is clamped on the outer surface of the exposed push rod 19 by using a limiting clamp ring 21 (in a C-shaped structure), so that the push rod 19, namely the piston 18, is prevented from sliding downwards, and air flows into the suction disc 12 after being; the utility model has simple structure, convenient use and multiple purposes.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a manuscript clamping frame for computer, includes the backup pad, its characterized in that: a U-shaped connecting piece is arranged in the middle of the upper surface of the supporting plate, a clamping shell is arranged at the other end of the U-shaped connecting piece, the clamping shell is in a direct triangular shape, the rear side surface of the clamping shell and the positions close to the two ends are provided with bolts in a threaded connection way, a fixed block is arranged at one end of the bolt positioned in the clamping shell, an extension plate is connected with one end of the supporting plate through a hinge, the upper end of the supporting plate is provided with at least two clamps I, the end of the supporting plate far away from the extension plate is provided with at least two clamps II, the front surfaces and the lower ends of the supporting plate and the extension plate are both provided with a barrier strip, the rear surfaces of the extension plate and the supporting plate are provided with an adsorption mechanism, the rear surface of the extension plate is buckled with a support plate, at least four movable adjusting buckles are uniformly distributed on the rear surface of the extension plate and close to the lower end of the extension plate, the support plate is provided with a plurality of buckling holes which can be buckled with the movable adjusting buckles in a matched mode, and the lower face of the support plate is provided with a sucker.

2. The document clamping holder for a computer according to claim 1, wherein: the front of the clamping shell is transparent, and a silica gel pad is arranged on the side face, far away from the bolt, of the fixing block.

3. The document clamping holder for a computer according to claim 1, wherein: the adsorption mechanism comprises a supporting plate rear side face and a magnet far away from the extension plate, and a magnet matched with the magnet for adsorption is arranged on the rear side face of the extension plate.

4. The document clamping holder for a computer according to claim 1, wherein: the sucker outer side surface is communicated with a sucker, a piston is arranged in the sucker, a push rod is arranged at one end, away from the sucker, of the piston, a handle is arranged at one end, extending out of the sucker, of the push rod, and a limiting clamp ring is arranged on the outer side surface of the push rod and located between the handle and the sucker in a clamped mode.

5. The document clamping holder for a computer according to claim 1, wherein: the front of the supporting plate is provided with a magnet layer, and the magnet layer is provided with a plurality of magnet blocks matched with each other.