Copying table with detachable support

Abstract

The utility model relates to the technical field of copyboard supports, and discloses a copyboard with a detachable support, which comprises two bases and a retention shell, and further comprises a support frame hinged on the front side of the retention shell, a connecting rod is hinged inside the support frame, and a connecting groove is respectively arranged between opposite sides of the two bases. Firstly, when a user needs to disassemble and carry the first positioning shell and the second positioning shell, a pull rod can be pulled, at the moment, a second clamping plate extrudes and retracts a third spring, the second clamping plate is separated from a first clamping plate, and at the moment, the user can draw the second positioning shell open, so that the second positioning shell is disassembled and folded for use; when the supporting device is used, the abutting block can be pressed downwards, at the moment, the abutting block moves in the positioning groove in a limited mode and extrudes the second spring, the abutting block is separated from the interior of the inserting groove, the second positioning shell is made to move to the position of the next inserting groove, and therefore the adjusting effect is achieved, and the supporting stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of copy table support technology, specifically a copy table with a detachable support. Background Technology

[0002] The copy table stand is a key component of a copy table system, primarily used to secure scanning equipment, cameras, mobile phones, or other photographic devices. The stand is designed to maintain equipment stability, ensuring that the equipment does not shift or shake during copying, scanning, or photographing, thereby guaranteeing the accuracy and clarity of images or documents.

[0003] Currently, when using shooting devices such as mobile phones and tablets, a copy table is usually needed to support the tablet and ensure stability during use. However, most existing copy tables are large and inconvenient to disassemble and carry. They are also generally a single unit, making it difficult to adjust the width of the support during use, which is not convenient. Utility Model Content

[0004] The purpose of this invention is to provide a copy table with a detachable support to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a copy table with a detachable support, comprising two bases and a retaining shell, and further comprising:

[0006] A support frame is hinged to the front side of the fixed shell. A connecting rod is hinged inside the support frame. A connecting groove is opened between the opposite sides of the two bases. A first positioning shell and an adjusting rod are hinged to the opposite sides of the two connecting grooves. A second positioning shell is sleeved on the surface of the adjusting rod. A disassembly component is fixedly connected inside the first positioning shell. The disassembly component includes a first locking plate and a third spring.

[0007] A support member disposed inside the fixed housing, the support member including a rack, a sliding plate and a groove.

[0008] Preferably, anti-slip strips are fixedly connected to the top and bottom of the front side of the support frame, and a base frame is fixedly connected to the bottom of the front side of the support frame.

[0009] Preferably, a limiting shell is fixedly connected to the top of the support frame, and positioning rods are provided on both sides inside the limiting shell. A retaining ring is fixedly connected to the bottom of the positioning rod, and a first spring is fixedly connected between the top of the retaining ring and the limiting shell. The end of the positioning rod away from the retaining ring extends through to the outside of the limiting shell and is fixedly connected to a pressure plate.

[0010] Preferably, the second positioning shell has a positioning groove inside, a second spring is fixedly connected to the bottom of the positioning groove, a pressing block is fixedly connected to the top of the second spring, and the adjusting rod has multiple slots inside that cooperate with the pressing block.

[0011] Preferably, the first locking plate is fixed to one side of the second positioning shell, the third spring is fixed to the top of the inner cavity of the first positioning shell, the bottom of the third spring is fixedly connected to the second locking plate, and the top of the second locking plate is fixedly connected to a pull rod that extends through to the outside of the first positioning shell.

[0012] Preferably, the rack is fixed inside the retaining shell, the groove is formed on both sides inside the retaining shell, the sliding plate is slidably connected inside the groove, the top of the sliding plate is hinged to the connecting rod, the bottom of the sliding plate is fixedly connected to a fourth spring, the bottom of the fourth spring is fixedly connected to a toothed plate that cooperates with the rack, and the top of the toothed plate is fixedly connected to a pull rod that allows observation of the top of the sliding plate.

[0013] Preferably, a plug rod is fixedly connected to one side of the first positioning shell and the second positioning shell respectively, and a plug hole for use with the plug rod is opened on one side of each of the two bases.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] Firstly, when the user needs to disassemble and carry the first and second positioning shells, they can pull the lever. At this time, the second locking plate will compress and retract against the third spring, causing the second locking plate to disengage from the first locking plate. The user can then pull the second positioning shell open for disassembly and folding. Secondly, when the user needs to extend the support width, they can press down the pressing block. At this time, the pressing block will limit its movement inside the positioning groove and compress the second spring, causing the pressing block to disengage from the groove and move the second positioning shell to the position of the next groove, thereby achieving an adjustment effect and improving support stability. Attached Figure Description

[0016] Figure 1 A schematic diagram of the copy table with a detachable support provided by this utility model;

[0017] Figure 2 This is a schematic diagram of the structure from another perspective provided by this utility model;

[0018] Figure 3 A schematic diagram of the retractable structure of the adjusting rod provided by this utility model;

[0019] Figure 4 Provided by this utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0020] Figure 5 A schematic diagram of the disassembly and assembly structure provided by this utility model;

[0021] Figure 6 A schematic diagram of the support structure provided by this utility model.

[0022] In the diagram: 1. Base; 2. Support frame; 3. Connecting rod; 4. Connecting groove; 5. First positioning shell; 6. Adjusting rod; 7. Second positioning shell; 8. Assembly / disassembly parts; 801. First clamping plate; 802. Third spring; 803. Second clamping plate; 804. Pull rod; 9. Fixing shell; 10. Support component; 1001. Rack; 1002. Sliding plate; 1003. Slide groove; 1004. Fourth spring; 1005. Gear plate; 1006. Pull rod; 11. Anti-slip strip; 12. Base frame; 13. Limiting shell; 14. Positioning rod; 15. Fixing ring; 16. First spring; 17. Pressing plate; 18. Positioning groove; 19. Second spring; 20. Pressing block; 21. Slot; 22. Insertion rod; 23. Insertion hole. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6 As shown, a copy table with a detachable support includes two bases 1 and a retaining shell 9, and further includes a support frame 2 hinged to the front side of the retaining shell 9. A connecting rod 3 is hinged inside the support frame 2. A connecting groove 4 is opened between the opposite sides of the two bases 1. A first positioning shell 5 and an adjusting rod 6 are hinged to the opposite sides of the two connecting grooves 4. A second positioning shell 7 is sleeved on the surface of the adjusting rod 6. A disassembly component 8 is fixedly connected inside the first positioning shell 5. The disassembly component 8 includes a first locking plate 801 and a third spring 802.

[0025] The support member 10 is disposed inside the retaining shell 9. The support member 10 includes a rack 1001, a sliding plate 1002 and a groove 1003.

[0026] Anti-slip strips 11 are fixedly connected to the top and bottom of the front side of the support frame 2. The anti-slip strips 11 are made of rubber, which can increase the friction between the flat plate and the support frame 2 and reduce the possibility of loosening and falling. The bottom of the front side of the support frame 2 is fixedly connected to the base frame 12, and the top of the support frame 2 is fixedly connected to the limiting shell 13. The limiting shell 13 has positioning rods 14 on both sides inside. The bottom of the positioning rods 14 is fixedly connected to the retaining rings 15. The top of the retaining rings 15 is fixedly connected to the limiting shell 13. The end of the positioning rods 14 away from the retaining rings 15 passes through to the outside of the limiting shell 13 and is fixedly connected to the pressure plate 17. When the flat plate and electronic equipment are placed between the support frame 2 and the base frame 12, the pressure plate 17 can be moved to drive the positioning rods 14 to move the retaining rings 15. When the retaining rings 15 move, they will squeeze the first spring 16, so that the pressure plate 17 achieves an elastic effect, so as to securely clamp the flat plate and electronic equipment.

[0027] The second positioning shell 7 has a positioning groove 18 inside. A second spring 19 is fixedly connected to the bottom of the inner cavity of the positioning groove 18. A pressing block 20 is fixedly connected to the top of the second spring 19. The adjusting rod 6 has multiple slots 21 inside that cooperate with the pressing block 20. The first positioning shell 5 and the second positioning shell 7 are respectively fixedly connected to one side of the insert rod 22. When the user needs to extend the support width, he can press down the pressing block 20. At this time, the pressing block 20 moves within the positioning groove 18 and squeezes the second spring 19, causing the pressing block 20 to disengage from the slot 21 and move the second positioning shell 7 to the position of the next slot 21, thereby achieving the adjustment effect and improving the support stability. The two bases 1 have insertion holes 23 on one side that cooperate with the insert rod 22.

[0028] The first locking plate 801 is fixed to one side of the second positioning shell 7, and the third spring 802 is fixed to the top of the inner cavity of the first positioning shell 5. The bottom of the third spring 802 is fixedly connected to the second locking plate 803. When the user needs to disassemble and carry the first positioning shell 5 and the second positioning shell 7, he / she can pull the pull rod 804. At this time, the second locking plate 803 will squeeze and retract the third spring 802, and the second locking plate 803 will be separated from the first locking plate 801. At this time, the user can pull open the second positioning shell 7, thereby disassembling and folding it for use. The top of the second locking plate 803 is fixedly connected to the pull rod 804 that extends through to the outside of the first positioning shell 5.

[0029] The rack 1001 is fixed inside the retaining shell 9. The slide groove 1003 is opened on both sides inside the retaining shell 9. The sliding plate 1002 is slidably connected inside the slide groove 1003. The top of the sliding plate 1002 is hinged to the connecting rod 3. The bottom of the sliding plate 1002 is fixedly connected to the fourth spring 1004. The bottom of the fourth spring 1004 is fixedly connected to the toothed plate 1005 that works with the rack 1001. When the user needs to adjust the tilt angle of the support frame 2, he can pull the lever 1006 to raise the toothed plate 1005 and squeeze the fourth spring 1004. At this time, the toothed plate 1005 is separated from the surface of the rack 1001. Then the user can drag the sliding plate 1002 to move within the slide groove 1003 and adjust the support angle by hinged between the connecting rod 3 and the support frame 2. The top of the toothed plate 1005 is fixedly connected to the lever 1006 that allows observation of the top of the sliding plate 1002.

[0030] Working principle: Firstly, during use, when adjusting the tilt angle of the support frame 2, the pull rod 1006 can be pulled to raise the toothed plate 1005 and compress the fourth spring 1004. At this time, the toothed plate 1005 disengages from the surface of the rack 1001. Then, the user can drag the sliding plate 1002 to move within the sliding groove 1003, and adjust the support angle by hinged connection between the connecting rod 3 and the support frame 2. Then, when the tablet and electronic equipment are placed between the support frame 2 and the base frame 12, the pressure plate 17 can be moved to drive the positioning rod 14, causing the retaining ring 15 to move. When the retaining ring 15 moves, it compresses the first spring 16, thus making the pressure plate 17 elastic, which helps to securely clamp the tablet and electronic equipment. When the user needs to extend the support width, the pressing block 20 can be pressed down. At this time, the pressing block 20 moves within the positioning groove 18 and presses the second spring 19, causing the pressing block 20 to disengage from the slot 21 and the second positioning shell 7 to move to the position of the next slot 21, thereby achieving the adjustment effect and improving the support stability. If it is not in use and needs to be disassembled, folded and carried, the pull rod 804 can be pulled. At this time, the second locking plate 803 will press and retract the third spring 802 and disengage the second locking plate 803 from the first locking plate 801. At this time, the user can pull open the second positioning shell 7 to disassemble and fold it for use, and insert the insertion rods 22 on the first positioning shell 5 and the second positioning shell 7 into the slot 21 for auxiliary positioning.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A copyboard of the detachable stand type comprising two bases (1) and a retaining shell (9), characterized in that, Also include: The support frame (2) is hinged to the front side of the retaining shell (9), the inside of the support frame (2) is hinged with a connecting rod (3), the opposite sides of the two bases (1) are respectively provided with a connecting groove (4), the opposite sides of the two connecting grooves (4) are respectively hinged with a first positioning shell (5) and an adjusting rod (6), the surface of the adjusting rod (6) is sleeved with a second positioning shell (7), the inside of the first positioning shell (5) is fixedly connected with a disassembling part (8), the disassembling part (8) comprises a first clamping plate (801) and a third spring (802); The support part (10) is arranged in the retaining shell (9), and the support part (10) comprises a rack (1001), a sliding plate (1002) and a sliding groove (1003).

2. A copyboard for a collapsible stand according to claim 1, wherein: The top and bottom of the front side of the support frame (2) are respectively fixedly connected with anti-skid strips (11), and the bottom of the front side of the support frame (2) is fixedly connected with a chassis (12).

3. The copyboard of claim 1, wherein: The top of the support frame (2) is fixedly connected with a limiting shell (13), the two sides of the inside of the limiting shell (13) are provided with positioning rods (14), the bottom of the positioning rod (14) is fixedly connected with a retaining ring (15), the top of the retaining ring (15) is fixedly connected with a first spring (16) between the limiting shell (13), and the end, away from the retaining ring (15), of the positioning rod (14) penetrates to the outside of the limiting shell (13) and is fixedly connected with a pressing plate (17).

4. The copyboard of claim 1, wherein: The inside of the second positioning shell (7) is provided with a positioning groove (18), the bottom of the inner cavity of the positioning groove (18) is fixedly connected with a second spring (19), the top of the second spring (19) is fixedly connected with a pressing block (20), and the inside of the adjusting rod (6) is provided with a plurality of insertion grooves (21) matched with the pressing block (20).

5. The copyboard of claim 1, wherein: The first clamping plate (801) is fixed to one side of the second positioning shell (7), the third spring (802) is fixed to the top of the inner cavity of the first positioning shell (5), the bottom of the third spring (802) is fixedly connected with a second clamping plate (803), and the top of the second clamping plate (803) is fixedly connected with a pull rod (804) penetrating to the outside of the first positioning shell (5).

6. The copyboard of claim 1, wherein: The rack (1001) is fixed to the inside of the retaining shell (9), the sliding grooves (1003) are arranged on the two sides of the inside of the retaining shell (9), the sliding plate (1002) is slidingly connected to the inside of the sliding groove (1003), the top of the sliding plate (1002) is hinged with the connecting rod (3), the bottom of the sliding plate (1002) is fixedly connected with a fourth spring (1004), the bottom of the fourth spring (1004) is fixedly connected with a toothed plate (1005) matched with the rack (1001), and the top of the toothed plate (1005) is fixedly connected with a pulling rod (1006) for observing the top of the sliding plate (1002).

7. The copyboard of claim 1, wherein: The one side of the first positioning shell (5) and the second positioning shell (7) is respectively fixedly connected with an insertion rod (22), and the one side of the two bases (1) is respectively provided with an insertion hole (23) matched with the insertion rod (22).

Images