CN219925884U - Screwdriver convenient to fold and carry - Google Patents

Abstract

The utility model discloses a screwdriver convenient to fold and carry, which comprises a shell, wherein discharge holes are formed in two sides of the shell, a connecting rod is inserted into one end of the shell, a sleeve is fixedly connected to one end of the connecting rod, a connecting groove is formed in the circumferential outer wall of the shell, a baffle frame is rotatably connected in the connecting groove, a sliding groove is formed in one end of the shell, a clamping plate is slidably connected in the sliding groove, a fixing rod is inserted into one side of the shell, the fixing rod is fixed with the clamping plate, and a spring is sleeved on the outer side of the fixing rod. The utility model not only can facilitate the replacement of the cutter head by the staff, but also is convenient to carry, improves the using effect of the device, can facilitate the folding and carrying of the device by the staff, improves the convenience of the device, and can also avoid the influence of the downward sliding of the sliding block when the device is inverted by the staff due to the cooperation of the first magnetic block and the second magnetic block.

Description

Screwdriver convenient to fold and carry

Technical Field

The utility model relates to the technical field of screwdrivers, in particular to a screwdriver convenient to fold and carry.

Background

Screw drivers with various tool bits are developed in the market, and the tool bits and the screw drivers are detachably arranged, so that the suitability of one screw driver can be effectively improved.

However, in the actual working situation, the carrying of the screwdriver is a great problem in many cases, and if the screwdriver bit is carried after being detached, the screwdriver bit is easy to lose without a tool box, so that the screwdriver is inconvenient for individuals to carry.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a screwdriver convenient to fold and carry.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a screwdriver convenient to folding and carrying, includes the casing, the discharge gate has all been seted up to the both sides of casing, the one end grafting of casing has the connecting rod, and the one end fixedly connected with sleeve of connecting rod, the spread groove has been seted up to the circumference outer wall of casing, and the spread groove internal rotation is connected with keeps off the frame, the spout has been seted up to the one end of casing, sliding connection has the cardboard in the spout, peg graft one side of casing has the dead lever, and the dead lever is fixed mutually with the cardboard, the spring has been cup jointed in the outside of dead lever, and the both ends of spring are fixed mutually with cardboard and spout respectively, first draw-in groove has all been seted up to keep off the both sides of frame, and first draw-in groove is linked together with spout and spread groove, a plurality of standing grooves have been seted up to the inside of casing, and be equipped with the tool bit in the standing groove, and tool bit and sleeve looks joint.

As still further scheme of the utility model, the inside of the shell is provided with the groove body and the clearance groove, the clearance groove is communicated with the groove body, the other end of the connecting rod is fixedly connected with the sliding block, the clearance groove is in sliding connection with the sliding block, and one side of the sliding block is fixedly connected with two first magnetic blocks.

As a still further scheme of the utility model, two second clamping grooves are formed in the shell, the second clamping grooves are communicated with the avoidance groove, and the first magnetic blocks are spliced with the second clamping grooves.

As a still further scheme of the utility model, one side of the second clamping groove is fixedly connected with a second magnetic block.

As a still further proposal of the utility model, both sides of the baffle frame are provided with observation ports, and the observation ports are fixedly connected with observation windows.

As a still further proposal of the utility model, the outer wall of one side of the shell is fixedly connected with a hanging ring.

As a still further scheme of the utility model, a plurality of anti-skid patterns are formed on the circumferential outer wall of the shell, and the anti-skid patterns are uniformly distributed.

As a still further proposal of the utility model, one end of the fixed rod is fixedly connected with a pull block.

The beneficial effects of the utility model are as follows:

1. through the cooperation of keeping off frame and cardboard use, make the device not only can accomodate the storage to the tool bit, can also make things convenient for the staff to change the tool bit, conveniently carry to the tool bit is difficult for losing, has improved the result of use of device.

2. Through the setting of installing first magnetic path on the slider, at first the back pulling connecting rod makes first magnetic path shift out the second draw-in groove, then rotates the connecting rod, makes it drive the slider and rotates, and first magnetic path is located the upper and lower both sides of slider this moment, then promotes the connecting rod, makes it drive the slider and moves to the end along the cell body forward, and first magnetic path produces the attraction to the cell body this moment to the position that makes the connecting rod obtains fixing, and then makes things convenient for the staff to fold the device and carry, has improved the convenience of device.

3. Through the cooperation of first magnetic path and second magnetic path, first magnetic path and second magnetic path can make the slider more stable of being connected, and the slider slides down easily when avoiding the staff to invert the device and influences the use of device, has improved the stability of device.

Drawings

Fig. 1 is a schematic perspective view of a portable folding screwdriver according to the present utility model;

FIG. 2 is a schematic view of a partially cross-sectional structure of a portable folding screwdriver according to the present utility model;

fig. 3 is a schematic sectional view of a shell of a portable folding screwdriver according to the present utility model.

In the figure: 1. a sleeve; 2. a connecting rod; 3. anti-skid lines; 4. a housing; 5. a baffle frame; 6. an observation window; 7. a hanging ring; 8. a first clamping groove; 9. a chute; 10. a spring; 11. pulling blocks; 12. a fixed rod; 13. a clamping plate; 14. a tank body; 15. a second clamping groove; 16. a slide block; 17. a clearance groove; 18. a first magnetic block; 19. a second magnetic block; 20. a cutter head; 21. and (5) placing a groove.

Detailed Description

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and in the above-described drawings are used for distinguishing between similar objects and not necessarily for describing a particular sequence or order, so that the embodiments of the present utility model described herein should not be construed to limit the scope of the present utility model to all other embodiments that may be obtained by one of ordinary skill in the art without making any inventive effort based on the embodiments of the present utility model.

Referring to fig. 1-3, a screwdriver convenient to fold and carry comprises a shell 4, wherein both sides of the shell 4 are provided with discharge holes, one end of the shell 4 is inserted with a connecting rod 2, one end of the connecting rod 2 is welded with a sleeve 1, the circumferential outer wall of the shell 4 is provided with a connecting groove, the connecting groove is rotationally connected with a baffle frame 5, one end of the shell 4 is provided with a sliding groove 9, the sliding groove 9 is slidably connected with a clamping plate 13, the sliding groove 9 can guide the clamping plate 13, the clamping plate 13 can stably move, one side of the shell 4 is inserted with a fixing rod 12, the fixing rod 12 is fixed with the clamping plate 13, the outer side of the fixing rod 12 is sleeved with a spring 10, both ends of the spring 10 are respectively fixed with the clamping plate 13 and the sliding groove 9, the both sides of keeping off frame 5 have all been seted up first draw-in groove 8, and first draw-in groove 8 is linked together with spout 9 and spread groove, first draw-in groove 8 and cardboard 13 looks joint, a plurality of standing grooves 21 have been seted up to the inside of casing 4, be equipped with tool bit 20 in the standing groove 21, and tool bit 20 can with sleeve 1 looks joint, when needs change tool bit 20, at first, pulling dead lever 12 backward makes it drive cardboard 13 and removes along spout 9, and spring 10 contracts, thereby make cardboard 13 shift out first draw-in groove 8, then rotate keeping off frame 5, make it leave the discharge gate, the tool bit 20 of suitable model in the staff selected casing 4, take out the standing groove 21 with tool bit 20, install on sleeve 1 with the tool bit 20 of selecting again, thereby make things convenient for the staff to use.

In the utility model, the inside of the shell 4 is provided with the groove body 14 and the clearance groove 17, the clearance groove 17 is communicated with the groove body 14, the other end of the connecting rod 2 is fixedly provided with the slide block 16 through a bolt, the slide block 16 is oval, the inside of the shell 4 is made of iron, the clearance groove 17 is in sliding connection with the slide block 16, one side of the slide block 16 is fixedly provided with two first magnetic blocks 18 through a bolt, the inside of the shell 4 is provided with two second clamping grooves 15, the second clamping grooves 15 are communicated with the clearance groove 17, the first magnetic blocks 18 are connected with the second clamping grooves 15 in an inserting way, one side of the second clamping grooves 15 is fixedly provided with a second magnetic block 19 through a bolt, the first magnetic blocks 18 are contacted with the second magnetic blocks 19, when the device needs to be folded, the connecting rod 2 is firstly pulled backwards to drive the first magnetic blocks 18 on the slide block 16 to move backwards and move out of the second clamping grooves 15, simultaneously, the first magnetic block 18 is separated from the second magnetic block 19, then the connecting rod 2 is rotated to drive the sliding block 16 to rotate, at the moment, the first magnetic block 18 is positioned at the upper side and the lower side of the sliding block 16, then the connecting rod 2 is pushed to drive the sliding block 16 to move forwards to the tail end along the groove body 14, at the moment, the first magnetic block 18 attracts the groove body 14, thereby fixing the position of the connecting rod 2, further facilitating the folding and carrying of the device by staff, the two sides of the baffle frame 5 are provided with observation ports, the observation ports are internally provided with the observation windows 6 through bolts, the observation windows 6 facilitate the direct observation of the placing condition of the cutter head 20 in the shell 4 by the staff, the outer wall of one side of the shell 4 is fixedly provided with the hanging ring 7 through bolts, the first magnetic block 18 and the second magnetic block 19 can enable the sliding block 16 to be connected more stably, the sliding block 16 is prevented from easily sliding downwards when the device is inverted by the staff, the circumference outer wall of casing 4 has seted up a plurality of anti-skidding lines 3, and anti-skidding line 3 evenly distributed, and the one end of dead lever 12 is fixed with through the bolt fastening and draws piece 11, draws piece 11 convenience staff to draw dead lever 12.

Working principle: when the cutter head 20 needs to be replaced, the pull block 11 is pulled backwards, the fixing rod 12 drives the clamping plate 13 to move along the sliding groove 9, the spring 10 contracts, so that the clamping plate 13 moves out of the first clamping groove 8, then the baffle frame 5 is rotated, the clamping plate is separated from the discharge hole, a worker selects the cutter head 20 with the proper model in the shell 4, the cutter head 20 is taken out of the placing groove 21, the selected cutter head 20 is mounted on the sleeve 1, the cutter head 20 is convenient to replace and use, when the device needs to be folded, the connecting rod 2 is pulled backwards, the first magnetic block 18 on the sliding block 16 is driven to move backwards, the second clamping groove 15 is moved out, meanwhile, the first magnetic block 18 is separated from the second magnetic block 19, then the connecting rod 2 is rotated, the sliding block 16 is driven to rotate, at the moment, the position of the first magnetic block 18 is changed into the upper side and the lower side of the sliding block 16 by the left side and the right side of the sliding block 16, then the connecting rod 2 is pushed, the sliding block 16 is driven to move forwards to the tail end along the groove 14, the groove 14 is convenient for the first magnetic block 18 to attract the groove 14, and the connecting rod 2 is fixed, and the device is convenient for the user to fold.

While the utility model has been described in terms of the above embodiments, it will be appreciated by those skilled in the art that the utility model is not limited to the embodiments described above, but may be modified in many ways within the scope of the utility model as defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides a screwdriver convenient to fold and carry, includes casing (4), its characterized in that, discharge gate has all been seted up to the both sides of casing (4), connecting rod (2) have been pegged graft to the one end of casing (4), and one end fixedly connected with sleeve (1) of connecting rod (2), the spread groove has been seted up to the circumference outer wall of casing (4), and spread groove internal rotation is connected with keeps off frame (5), spout (9) have been seted up to the one end of casing (4), sliding connection has cardboard (13) in spout (9), peg graft in one side of casing (4) has dead lever (12), and dead lever (12) are fixed with cardboard (13) mutually, spring (10) have been cup jointed in the outside of dead lever (12), and the both ends of spring (10) are fixed with cardboard (13) and spout (9) respectively, first draw-in groove (8) and spread groove are linked together, first draw-in groove (8) are linked together with spout (9), first draw-in groove (13) are connected with cardboard (13) looks, but (21) are equipped with tool bit (20) in the inside of tool bit (21).

2. The portable screwdriver according to claim 1, wherein the housing (4) is provided with a groove body (14) and a clearance groove (17), the clearance groove (17) is communicated with the groove body (14), the other end of the connecting rod (2) is fixedly connected with a sliding block (16), the clearance groove (17) is in sliding connection with the sliding block (16), and one side of the sliding block (16) is fixedly connected with two first magnetic blocks (18).

3. The portable screwdriver according to claim 2, wherein two second clamping grooves (15) are formed in the shell (4), the second clamping grooves (15) are communicated with the avoidance grooves (17), and the first magnetic blocks (18) are spliced with the second clamping grooves (15).

4. A folding portable screwdriver according to claim 3, wherein a second magnet (19) is fixedly connected to one side of the second clamping groove (15).

5. The portable screwdriver according to claim 1, wherein the two sides of the baffle frame (5) are provided with observation openings, and the observation openings are fixedly connected with observation windows (6).

6. The portable screwdriver according to claim 1, wherein a hanging ring (7) is fixedly connected to an outer wall of one side of the housing (4).

7. The portable folding screwdriver according to claim 1, wherein a plurality of anti-skid patterns (3) are formed on the circumferential outer wall of the shell (4), and the anti-skid patterns (3) are uniformly distributed.

8. The portable screwdriver according to claim 1, wherein one end of the fixing rod (12) is fixedly connected with a pull block (11).