Tool clamp for quick-release notebook computer accessories

Abstract

The utility model relates to the technical field of shell processing, in particular to a quick-release type tool clamp for notebook computer accessories, which comprises a bottom plate, side plates are mounted on two sides of the top of the bottom plate, an adjusting mechanism is arranged on each side plate and comprises two support arms and two connecting plates, screw rods are rotatably connected onto the two support arms and the two connecting plates, and the two support arms and the two connecting plates are fixed on the bottom plate. Rotating handles are installed on the two screw rods, the outer walls of the two screw rods are sleeved with supporting plates in a threaded mode, an adjusting roller is fixedly connected between the two supporting plates, the two rotating handles on one side are synchronously rotated, so that the two screw rods on the side synchronously rotate, the adjusting roller is driven by the supporting plates to move and extrude the double-arc clamping arm, and the double-arc clamping arm is clamped by the adjusting roller. A connecting rod at one end of each double-arc clamping arm is pressed on the notebook computer shell for limiting, clamping and fixing, so that the feeding stability of the notebook computer shell is guaranteed, a large number of screws do not need to be adopted for fixing the notebook computer shell, the tool plate also adopts an inserting mode, and convenience is provided for mounting and dismounting.

Description

Technical Field

[0001] The utility model relates to the technical field of shell processing, in particular to a tooling fixture for quick-detachable notebook accessories. Background Art

[0002] In order to save the processing cost of the finished notebook shell and shorten the processing time of the internal structure, the notebook shell is usually formed in one piece, and then the interior is often replaced by a plastic material structure. When the notebook shell is produced, it is necessary to drill holes on the notebook shell and use a tooling fixture to fix the raw materials of the notebook shell.

[0003] According to the Chinese patent publication number CN217071564U, the patent provides a tooling fixture for notebook shell production, including a support base, a support platform and a pallet, the support platform is fixed on the top surface of the support base, a pallet is provided on the middle part of the support platform, and guide rails are provided on the left and right sides of the support platform, and the guide rails move along the support platform, and the movement of the guide rails drives the clamping member to move left and right, thereby achieving stable clamping of notebook shells of different specifications, and the movement of the pallet facilitates the stable support of the notebook shell, thereby facilitating the processing of the notebook shell, simple operation, expanded scope of application, and convenient disassembly and replacement, with good application effect.

[0004] However, the above patent uses a large number of bolts to fix the notebook shell, which results in a large amount of manual operation when installing and removing the bolts, which is not convenient and fast enough. In view of this, we propose a tooling fixture for quick-detachable notebook accessories. Utility Model Content

[0005] The utility model aims to provide a fixture for quick-detachable notebook accessories, which solves the problem of large amount of manual operation and inconvenience in installing and removing bolts.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A tooling fixture for quick-detachable notebook accessories comprises a base plate, side plates are installed on both sides of the top of the base plate, and an adjustment mechanism is arranged on the side plates, the adjustment mechanism comprises two support arms and two connecting plates, the two support arms are rotatably connected with screw rods, the two screw rods are installed with turning handles, the outer walls of the two screw rods are threadedly sleeved with support plates, an adjustment roller is fixedly connected between the two support plates, a rotating roller is rotatably connected between the two connecting plates, the outer wall of the rotating roller is fixedly sleeved with two double-arc clamp arms, a connecting rod is fixedly connected between the two ends of the two double-arc clamp arms, and the adjustment roller abuts against the inner arc surface of one end of the two double-arc clamp arms.

[0008] Preferably, there are two adjusting mechanisms, another adjusting mechanism is installed on another side plate, and the two adjusting mechanisms are symmetrically arranged.

[0009] Preferably, a mounting frame 1 is installed on the top of the two side panels, a mounting frame 2 is installed on the top of the mounting frame 1, a tooling plate is attached to the inner wall of the mounting frame 2, and the tooling plate is attached to the top of the outer wall of the mounting frame 1, the four connecting plates in the two adjustment mechanisms are respectively fixedly connected to the two sides of the outer wall of the mounting frame 2, a notebook shell is arranged on the top of the tooling plate, and the four double-arc clamp arms in the two adjustment mechanisms abut against the notebook shell.

[0010] Preferably, a clamping mechanism is provided on the mounting frame 1, and includes two mounting blocks, the two mounting blocks are respectively fixedly connected to the two sides of the outer wall of the mounting frame 1, a sliding rod is slidably passed through each mounting block, the bottom end of each sliding rod is fixedly connected to a limiting plate, each limiting plate is elastically connected to an adjacent mounting block with a spring, and the top ends of the two sliding rods are fixedly connected to clamp arms.

[0011] Preferably, there are two clamping mechanisms, which are symmetrically arranged with the center line of the mounting frame 1 as the axis, and two clamping arms of the two clamping mechanisms abut against the top of the tooling plate, and the notebook housing fits between the two clamping arms.

[0012] Preferably, a limiting mechanism is provided on the second installation frame, and includes a stud, the stud is rotatably connected to one side of the outer wall of the second installation frame, a handwheel is installed on the stud, and two limiting rods are fixedly connected to the outer wall of the second installation frame, and a limiting plate is slidably sleeved on the two limiting rods, and the limiting plate is threadedly sleeved on the outer wall of the stud.

[0013] Preferably, there are two limiting mechanisms, and another limiting mechanism is symmetrically installed on the other side of the outer wall of the second mounting frame. The two limiting plates in the two limiting mechanisms are both L-shaped structures, and the two limiting plates are respectively pressed on both sides of the notebook shell.

[0014] By means of the above technical solution, the utility model provides a fixture for quick-detachable notebook accessories, which has at least the following beneficial effects:

[0015] (1) The utility model rotates two handles on one side synchronously to make the two screws on the side rotate synchronously, and drives the adjustment roller to move and squeeze the double-arc clamp arm through the support plate. The connecting rod at one end of the double-arc clamp arm presses on the notebook shell to limit and clamp it, thereby ensuring the loading stability of the notebook shell. There is no need to use a large number of screws to fix the notebook shell. The tooling plate also adopts a plug-in method to facilitate installation and disassembly.

[0016] (2) The utility model pushes out the tooling plate from the bottom of the installation frame one, and then squeezes the clamp arm to rise, so that the tooling plate can be removed from the installation frame two, which is convenient for replacing tooling plates with different hole positions. The elastic force of the spring pushes the limit plate down, and the sliding rod pulls the clamp arm to reset, thereby pressing the tooling plate to prevent the tooling plate from tilting and popping out. The hand wheel is rotated to drive the stud to rotate, thereby driving the limit plate along the limit rod to approach and clamp the notebook shell, further improving the clamping ability of the notebook shell, thereby ensuring the stability of the notebook shell during processing, and further ensuring the processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a structural diagram of the tooling plate in the utility model;

[0020] Figure 3 It is a connection diagram of the side plate and the adjustment mechanism in the utility model;

[0021] Figure 4 This is the overall bottom structure diagram of the utility model;

[0022] Figure 5 It is a structural diagram of the double-arc clamp arm in the utility model.

[0023] In the figure: 1. bottom plate; 2. side plate; 3. adjustment mechanism; 31. support arm; 32. screw; 33. handle; 34. support plate; 35. adjustment roller; 36. connecting plate; 37. rotating roller; 38. double arc clamp arm; 39. connecting rod; 4. mounting frame 1; 5. mounting frame 2; 6. tooling plate; 7. clamping mechanism; 71. mounting block; 72. sliding rod; 73. limiting plate; 74. spring; 75. clamp arm; 8. limiting mechanism; 81. stud; 82. hand wheel; 83. limiting rod; 84. limiting plate; 9. notebook case. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1

[0026] See also Figure 1-5The utility model provides a fixture for quick-detachable notebook accessories, including a bottom plate 1, side plates 2 are installed on both sides of the top of the bottom plate 1, and an adjustment mechanism 3 is arranged on the side plate 2. The adjustment mechanism 3 includes two support arms 31 and two connecting plates 36. The two support arms 31 are rotatably connected with screw rods 32, and the two screw rods 32 are installed with a turning handle 33. The outer walls of the two screw rods 32 are threadedly sleeved with support plates 34, and an adjustment roller 35 is fixedly connected between the two support plates 34. A rotating roller 37 is rotatably connected between the two connecting plates 36. The outer wall of the rotating roller 37 is fixedly sleeved with two double-arc clamp arms 38, and the two ends of the two double-arc clamp arms 38 are fixedly connected with a connecting rod 39. The adjusting roller 35 abuts against the inner arc surface of one end of the two double-arc clamping arms 38. There are two adjusting mechanisms 3. The other adjusting mechanism 3 is installed on the other side panel 2. The two adjusting mechanisms 3 are symmetrically arranged. A mounting frame 1 4 is installed on the top of the two side panels 2. A mounting frame 2 5 is installed on the top of the mounting frame 1 4. The inner wall of the mounting frame 2 5 is fitted with a tooling plate 6, and the tooling plate 6 is fitted on the top of the outer wall of the mounting frame 1 4. The four connecting plates 36 in the two adjusting mechanisms 3 are respectively fixedly connected to the two sides of the outer wall of the mounting frame 2 5. A notebook shell 9 is provided on the top of the tooling plate 6. The four double-arc clamping arms 38 in the two adjusting mechanisms 3 abut against the notebook shell 9.

[0027] In this embodiment, by synchronously rotating the two handles 33 on one side, the two screws 32 on the side are rotated synchronously, and the adjusting roller 35 is driven to move and squeeze the double-arc clamp arm 38 through the support plate 34. The connecting rod 39 at one end of the double-arc clamp arm 38 is pressed on the notebook shell 9 to limit and clamp it, thereby ensuring the loading stability of the notebook shell 9.

[0028] Embodiment 2

[0029] See also Figure 1-5On the basis of the first embodiment, the utility model provides a technical solution: preferably, a clamping mechanism 7 is provided on the mounting frame 4, and includes two mounting blocks 71, the two mounting blocks 71 are respectively fixedly connected to the two sides of the outer wall of the mounting frame 4, each mounting block 71 is slidably penetrated by a slide rod 72, the bottom end of each slide rod 72 is fixedly connected to a limiting piece 73, each limiting piece 73 is elastically connected to the adjacent mounting blocks 71 with a spring 74, the top ends of the two slide rods 72 are fixedly connected to a clamping arm 75, the number of the clamping mechanisms 7 is two, the two clamping mechanisms 7 are symmetrically arranged with the center line of the mounting frame 4 as the axis, and the two clamping arms 75 in the two clamping mechanisms 7 are against Connected to the top of the tooling plate 6, the notebook shell 9 fits between the two clamping arms 75, a limiting mechanism 8 is set on the mounting frame 2 5, and includes a stud 81, the stud 81 is rotatably connected to one side of the outer wall of the mounting frame 2 5, a hand wheel 82 is installed on the stud 81, the outer wall of the mounting frame 2 5 is fixedly connected to two limiting rods 83, the two limiting rods 83 are slidably sleeved with limiting plates 84, the limiting plates 84 are threadedly sleeved on the outer wall of the stud 81, there are two limiting mechanisms 8, and the other limiting mechanism 8 is symmetrically installed on the other side of the outer wall of the mounting frame 2 5, the two limiting plates 84 in the two limiting mechanisms 8 are both L-shaped structures, and the two limiting plates 84 are respectively pressed on both sides of the notebook shell 9.

[0030] In this embodiment, the tooling plate 6 is pushed out from the bottom of the installation frame 1 4, and then the clamping arm 75 is squeezed to rise, so that the tooling plate 6 is removed from the installation frame 2 5, which is convenient for replacing the tooling plate 6 with different hole positions. The elastic force of the spring 74 pushes the limit plate 73 down, and the clamping arm 75 is pulled back to its original position by the sliding rod 72, thereby pressing the tooling plate 6 to prevent the tooling plate 6 from tilting and popping out. The hand wheel 82 is rotated to drive the stud 81 to rotate, thereby driving the limit plate 84 along the limit rod 83 to approach and clamp the notebook housing 9.

[0031] Working principle: after placing the notebook shell 9 on the tooling plate 6, the two handles 33 on one side are rotated synchronously, thereby prompting the two screws 32 on the side to rotate synchronously, and the adjusting roller 35 is driven to adjust the position through the support plate 34. The adjusting roller 35 moves and squeezes the double-arc clamp arm 38, prompting the double-arc clamp arm 38 to flip around the rotating roller 37 as the axis, and makes the connecting rod 39 at one end of the double-arc clamp arm 38 press on the notebook shell 9 to limit and clamp it, thereby ensuring the loading stability of the notebook shell 9. Compared with the traditional threaded installation and fixation, this case does not require a large number of screws to fix the notebook shell 9. Only the double-arc clamp arm 38 is needed to clamp the notebook shell 9 on the tooling plate 6, which provides convenience for installation and disassembly. On the other hand, according to different punching requirements, the installation frame can be used The tooling plate 6 is pushed out from the bottom of the one 4, and then the clamping arm 75 is squeezed to rise, so that the tooling plate 6 is removed from the installation frame two 5, which is convenient for replacing the tooling plate 6 with different hole positions. The replaced tooling plate 6 is inserted into the installation frame two 5, and the elastic force of the spring 74 pushes the limit plate 73 down, and the clamping arm 75 is pulled back to its original position by the slide bar 72, thereby pressing the tooling plate 6 to prevent the tooling plate 6 from warping and popping out. The notebook shell 9 is placed on the tooling plate 6 and positioned between the two clamping arms 75. The hand wheel 82 is rotated to drive the stud 81 to rotate, thereby driving the limit plate 84 along the limit rod 83 to approach and clamp the notebook shell 9, further improving the clamping ability of the notebook shell 9, thereby ensuring the stability of the notebook shell 9 during processing, preventing shaking, warping, misalignment and other problems, and thus ensuring the processing quality.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixture for quick-detachable notebook accessories, comprising a bottom plate (1), characterized in that: Side plates (2) are installed on both sides of the top of the bottom plate (1), and an adjustment mechanism (3) is arranged on the side plate (2). The adjustment mechanism (3) comprises two support arms (31) and two connecting plates (36). The two support arms (31) are rotatably connected with screw rods (32), and the two screw rods (32) are installed with a turning handle (33). The outer walls of the two screw rods (32) are threadedly sleeved with support plates (34), and an adjustment roller (35) is fixedly connected between the two support plates (34). A rotating roller (37) is rotatably connected between the two connecting plates (36). Two double-arc clamping arms (38) are fixedly sleeved on the outer wall of the rotating roller (37), and connecting rods (39) are fixedly connected between the two ends of the two double-arc clamping arms (38). The adjustment roller (35) abuts against the inner arc surface of one end of the two double-arc clamping arms (38).

2. The fixture for quick-detachable notebook accessories according to claim 1, characterized in that: There are two adjusting mechanisms (3), another adjusting mechanism (3) is installed on another side plate (2), and the two adjusting mechanisms (3) are symmetrically arranged.

3. The fixture for quick-detachable notebook accessories according to claim 2, characterized in that: A mounting frame 1 (4) is installed on the top of the two side panels (2), a mounting frame 2 (5) is installed on the top of the mounting frame 1 (4), a tooling plate (6) is attached to the inner wall of the mounting frame 2 (5), and the tooling plate (6) is attached to the top of the outer wall of the mounting frame 1 (4), the four connecting plates (36) in the two adjustment mechanisms (3) are respectively fixedly connected to the two sides of the outer wall of the mounting frame 2 (5), a notebook shell (9) is arranged on the top of the tooling plate (6), and the four double-arc clamping arms (38) in the two adjustment mechanisms (3) are abutted against the notebook shell (9).

4. The fixture for quick-detachable notebook accessories according to claim 3, characterized in that: The mounting frame (4) is provided with a clamping mechanism (7) and comprises two mounting blocks (71). The two mounting blocks (71) are respectively fixedly connected to the two sides of the outer wall of the mounting frame (4). A sliding rod (72) is slidably passed through each mounting block (71). The bottom end of each sliding rod (72) is fixedly connected to a limiting plate (73). Each limiting plate (73) is elastically connected to an adjacent mounting block (71) with a spring (74). The top ends of the two sliding rods (72) are fixedly connected to a clamping arm (75).

5. The fixture for quick-detachable notebook accessories according to claim 4, characterized in that: There are two clamping mechanisms (7), and the two clamping mechanisms (7) are symmetrically arranged with the center line of the mounting frame (4) as the axis. The two clamping arms (75) in the two clamping mechanisms (7) are abutted against the top of the tooling plate (6), and the notebook housing (9) is fitted between the two clamping arms (75).

6. The fixture for quick-detachable notebook accessories according to claim 5, characterized in that: The second installation frame (5) is provided with a limiting mechanism (8), which includes a stud (81), the stud (81) is rotatably connected to one side of the outer wall of the second installation frame (5), a hand wheel (82) is installed on the stud (81), the outer wall of the second installation frame (5) is fixedly connected with two limiting rods (83), the two limiting rods (83) are slidably sleeved with limiting plates (84), and the limiting plates (84) are threadedly sleeved on the outer wall of the stud (81).

7. The fixture for quick-detachable notebook accessories according to claim 6, characterized in that: There are two limit mechanisms (8), and another limit mechanism (8) is symmetrically installed on the other side of the outer wall of the second installation frame (5). The two limit plates (84) in the two limit mechanisms (8) are both L-shaped structures, and the two limit plates (84) are respectively pressed on the two sides of the notebook shell (9).

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