CN212706606U - Portable garden saw - Google Patents

Abstract

The utility model belongs to the technical field of garden instrument's technique and specifically relates to a portable gardens saw is related to, it includes the saw handle, the length direction along the saw handle has been seted up to the one end of saw handle and has been put the sword groove, the one end of saw handle is provided with and puts the sword of sword groove grafting, the fixed engaging lug that is provided with of one end that the saw sword was kept away from to the saw handle, the engaging lug is detained and is equipped with the go-between, wear to be equipped with in the go-between and connect the rope, the head and the tail both ends interconnect of connecting the rope, and the head and the tail both ends of connecting the rope enclose to close and form and be used for the cover on the. This application has the effect that does benefit to the phenomenon that reduces when using the garden saw, garden saw follow slippage on hand.

Description

Portable garden saw

Technical Field

The utility model belongs to the technical field of garden instrument's technique and specifically relates to a portable gardens saw is related to.

Background

The garden saw is one of basic tools for garden maintenance, and generally comprises a handsaw, a bow-shaped hacksaw and other wood sawing tools.

Present garden saw, as shown in fig. 1, including saw handle 1 and saw sword 2, the fixed slot (not shown in the figure) has been seted up along the length direction of saw handle 1 to the one end of saw handle 1, and the one end of saw sword 2 is fixed to be pegged graft in the fixed slot, and the surface of saw handle 1 is provided with anti-skidding line 9, and when using garden saw to cut the saw, the staff utilizes saw sword 2 to cut the saw through handheld saw handle 1.

In view of the above-mentioned related art, the inventor believes that the garden saw is easily slipped off from the hand of the worker due to excessive force applied to the garden saw by the worker during the sawing process using the garden saw.

SUMMERY OF THE UTILITY MODEL

The application provides a portable garden saw is favorable to reducing when using the garden saw, and the garden saw is from the phenomenon of slippage on hand.

The application provides a portable garden saw adopts following technical scheme:

the utility model provides a portable garden saw, includes the saw handle, the one end of saw handle follow the length direction of saw handle seted up and put the sword groove, the one end of saw handle be provided with put the sword groove saw of pegging graft, the saw handle keep away from the fixed engaging lug that is provided with of one end of saw sword, the engaging lug buckle be equipped with the go-between, the go-between in wear to be equipped with the connection rope, the head and the tail both ends interconnect of connection rope, just the head and the tail both ends of connection rope enclose to close and form and be used for the cover to locate the space on the wrist, the connection rope on be provided with the regulation the cover establish the adjusting part of space size.

Through adopting the above scheme, the fixed engaging lug that is provided with of one end that the saw sword was kept away from to the saw handle, the engaging lug is detained and is equipped with the go-between, wear to be equipped with in the go-between to connect the rope, the head and the tail both ends of connecting the rope are enclosed to close and are formed and are used for the cover of cover on locating the wrist and establish the space, be provided with the adjusting part of regulation space size on the connection rope, when the staff need use the garden saw, the staff establishes the space with the cover that the connecting rope encloses to form and cup joints on the wrist earlier, the size in space is established to the staff rethread adjusting part regulation cover, make the connecting rope fixed cup joint on staff's wrist, make and cut the saw in-.

Furthermore, the regulating assembly including adjusting a section of thick bamboo, the adjusting a section of thick bamboo slip the cover and locate the connection rope, the adjusting a section of thick bamboo in slide be provided with be used for with the connection rope contradict in the regulating block of adjusting a section of thick bamboo inner wall, just the regulating block along the orientation or keep away from the direction of connecting the rope slide, the regulating block orientation the fixed pressing block that is provided with in one side of connecting the rope, pressing block deviate from one side of regulating block wear out the adjusting a section of thick bamboo and extend to outside the adjusting cylinder, the adjusting cylinder in be provided with the drive the gliding regulating part of regulating block.

Through adopting above-mentioned scheme, the internal sliding of regulation section of thick bamboo is provided with and is used for contradicting the regulating block of connecting rope in regulation section of thick bamboo inner wall, the regulating block slides along the orientation of orientation or keeping away from the direction of connecting the rope, press the one side that the regulating block deviates from the regulating block and wear out the regulation section of thick bamboo and extend to the regulating cylinder outside, when staff presses the pressure piece towards the orientation of being close to the regulating cylinder bottom, press the piece to drive the regulating block and slide towards the orientation of being close to the regulating cylinder bottom, be favorable to staff's accessible on next step to press and press the size that the space.

Furthermore, the width direction of adjusting a section of thick bamboo lateral wall along adjusting a section of thick bamboo run through and be provided with two regulation holes that are the symmetry and set up, just the both ends of connecting the rope pass respectively the regulation hole and extend to outside the regulation hole, just the connection rope extend to the outer both ends interconnect of regulation hole.

Through adopting above-mentioned scheme, the both ends of connecting the rope pass the regulation hole respectively and extend to outside the regulation hole, connect the both ends interconnect that the rope extends to outside the regulation hole, when the staff presses down according to the briquetting, press down the briquetting and drive the regulating block along keeping away from the direction slip of connecting the rope, there is sufficient space between regulating block and the regulation section of thick bamboo this moment and supply to be connected the rope and remove, it can slide in the regulation hole to connect the rope, thereby change the cover through the sliding connection rope and establish the size in space, make and connect the rope firmly the cover and locate on the wrist, and then be favorable to reducing the phenomenon of garden saw from the landing on hand.

Furthermore, the regulating part be regulating spring, regulating spring vertical set up in regulation bobbin base portion, just regulating spring's one end with the bottom fixed connection of regulation bobbin, regulating spring's the other end with the regulating block deviate from one side fixed connection of connection rope, work as regulating spring when being in natural state, the regulating block compress tightly the connection rope, the connection rope be fixed in the regulation hole.

Through adopting above-mentioned scheme, regulating spring's one end and the bottom fixed connection who adjusts a section of thick bamboo, regulating spring's the other end and the bottom fixed connection of regulating block, make when regulating spring is in natural state, the regulating block compresses tightly the connection rope, and connect the rope and be fixed in the regulation hole, when the regulating block slides towards being close to regulation bobbin base portion, the regulating block breaks away from in connecting the rope, make the connection rope slide in the regulation hole, and then be convenient for change the cover and establish the space size, make the connection rope firmly overlap locate on the wrist, and then be favorable to reducing the phenomenon of garden saw from hand landing.

Furthermore, both ends of the connecting ring are set as free ends, a lock hook is fixedly arranged at one end of the connecting ring, a lock seat is fixedly arranged on the inner side of the other end of the connecting ring, the lock seat faces towards one side of the lock hook, a lock groove matched with the lock hook in an inserting mode is formed in one side of the lock seat along the width direction of the lock seat, the lock seat is far away from one side of the lock groove, a lock hole is formed in one side of the lock groove, the lock hole is communicated with the lock groove, and when the lock hook is inserted into the lock groove, the lock hook is hooked in the lock hole.

Through adopting above-mentioned scheme, the lockhole is linked together with the locked groove, and peg graft when the latch hook in the locked groove, the latch hook articulates in the lockhole, before using the garden saw, the staff moves the latch hook towards the direction that is close to the locked groove earlier, make the latch hook break away from in the lockhole, remove the latch hook towards the direction of keeping away from the locked groove again, make the latch hook break away from in the locked groove, the staff wears to locate the engaging lug with the go-between again this moment, the staff cup joints the connecting rope on the go-between, the staff pegs graft the latch hook of go-between in the locked groove again at last, and make the latch hook articulate in the lockhole, make the connecting rope can dismantle and connect in the go-between, be favorable.

Furthermore, the saw blade is fixed in the blade placing groove through a fixing piece, the fixing piece comprises a bolt and a nut, a fixing hole penetrates through the side wall of the top of the saw handle, a positioning hole correspondingly penetrates through the insertion end of the saw blade, the bolt penetrates through the fixing hole and the positioning hole and extends to the outside of the side wall of the saw handle, and the nut and the bolt are in threaded connection with one end extending to the outside of the side wall of the saw handle.

Through adopting above-mentioned scheme, the bolt passes fixed orifices and locating hole and extends to outside the saw handle lateral wall, nut and bolt extend to the outer one end threaded connection of saw handle lateral wall, when needs change the saw sword, the staff removes the threaded connection of nut and bolt, remove the saw sword towards the direction of keeping away from the saw handle again, make the saw sword break away from in putting the sword groove, when needs installation saw sword, the staff inserts the sword groove with the saw sword earlier, reuse bolt and nut threaded connection, make the saw sword be fixed in and put the sword groove, be favorable to the saw sword to dismantle the connection.

Furthermore, the surface of the saw handle is provided with anti-skid lines.

Through adopting above-mentioned scheme, the surface of saw handle is provided with anti-skidding line, is favorable to improving the stability when the staff uses the garden saw, further is favorable to reducing the phenomenon that the garden saw drops from hand.

Furthermore, the saw blade sleeve is provided with a protective sleeve.

Through adopting above-mentioned scheme, saw sword cover is equipped with the protective sheath, and when having used up the garden saw, the staff can fit the protective sheath in the saw sword, is favorable to improving the security of garden saw.

In summary, the present application includes at least one of the following beneficial technical effects:

when the staff pressed down the pressure piece towards the direction of being close to connecting the rope, when pressing down the pressure piece and driving the regulating block towards keeping away from connecting the rope direction and sliding, the regulating block breaks away from in connecting the rope this moment, the staff can slide and connect the rope, and then change the cover and establish the size in space, when the staff let go to loosen and press the pressure piece, adjusting spring resumes natural state, the regulating block compresses tightly at this moment and connects the rope, it is fixed in the regulation hole to connect the rope, finally make to connect the fixed cover of rope and locate on staff's the wrist, make cutting the saw in-process, be favorable to reducing the phenomenon that the garden saw slipped from hand.

Drawings

Fig. 1 is a schematic view of an overall structure of a portable garden saw of the related art.

Fig. 2 is an overall structural schematic diagram of a portable garden saw of the present application.

Fig. 3 is an enlarged view of a portion a of fig. 2.

Fig. 4 is an enlarged view of a portion B of fig. 2.

Figure 5 is a partial structural schematic view of the attachment ring of the present application.

Fig. 6 is a partial structural schematic view of the connecting cord and the adjustment barrel of the present application.

Description of reference numerals: 1. a saw handle; 11. a cutter placing groove; 2. sawing a cutter; 3. a bolt; 4. connecting lugs; 41. perforating; 5. a connecting ring; 51. a latch hook; 52. a lock seat; 53. locking the groove; 54. a lock hole; 55. a hooking part; 6. connecting ropes; 61. sleeving a space; 7. an adjusting cylinder; 71. an adjustment hole; 8. an adjusting block; 81. adjusting the spring; 82. a pressing block; 9. anti-skid lines; 91. and (6) a protective sleeve.

Detailed Description

The present application is described in further detail below with reference to figures 2-6.

Example (b):

referring to fig. 2, the portable garden saw comprises a saw handle 1, wherein a knife placing groove 11 is formed in one side of the saw handle 1 along the length direction of the saw handle 1. One side of the saw handle 1 is provided with a saw blade 2 which is matched with the blade placing groove 11 in an inserting way, and the saw blade 2 is fixed on the blade placing groove 11 through a fixing piece. The fixing piece comprises a bolt 3 and a nut (not shown in the figure), a fixing hole (not shown in the figure) penetrates through one side of the top of the saw handle 1, and a positioning hole (not shown in the figure) penetrates through one side of the surface of the insertion end of the saw blade 2 correspondingly. When the saw blade 2 is inserted into the blade placing groove 11, the bolt 3 penetrates through the fixing hole and the positioning hole and is placed outside the side wall of the saw handle 1, when the saw blade 2 needs to be detached, a worker can remove the threaded connection between the bolt 3 and the nut, so that the bolt 3 is separated from the fixing hole and the positioning hole, and then the saw blade 2 is moved towards the direction departing from the saw handle 1, so that the saw blade 2 is separated from the blade placing groove 11.

Specifically, referring to fig. 3 and 5, the bottom of the saw handle 1 is fixedly provided with a connecting lug 4, a through hole 41 penetrates through the side wall of the connecting lug 4, and the connecting lug 4 is buckled with a connecting ring 5 made of an elastic material through the through hole 41. The connection ring 5 is provided with two free ends, and when the connection ring 5 is in a normal state, the two ends of the connection ring 5 are connected to each other to form a closed connection ring 5. Specifically, one end of the connection ring 5 is fixedly provided with a locking hook 51, one side of the locking hook 51 facing the fixed seat is provided with a hooking part 55 made of an elastic material, and the inner wall of the other end of the connection ring 5 is fixedly provided with a locking seat 52. One side of the lock seat 52 facing the lock hook 51 is opened with a lock slot 53, and the lock slot 53 is inserted with the lock hook 51 in a sliding manner. The wall of the lock slot 53 penetrates the side wall of the lock base 52 to form a lock hole 54, the lock hole 54 is communicated with the lock slot 53, and when the lock hook 51 is inserted into the lock slot 53, the hooking portion 55 of the lock hook 51 and the lock hole 54 are hooked with each other, so that two ends of the connecting ring 5 are fixedly connected with each other to form a closed connecting ring 5. Since the connection ring 5 and the hooking portion 55 of the locking hook 51 have certain elasticity, and a space for deformation of the hooking portion 55 is formed between the locking hook 51 and the hooking portion 55, a worker can move the hooking portion 55 of the locking hook 51 toward the locking hook 51, and then press the hooking portion 55 of the locking hook 51, so that the hooking portion 55 of the locking hook 51 is separated from the locking hole 54, and finally the locking hook 51 is separated from the locking groove 53.

Specifically, referring to fig. 4 and 6, a connection rope 6 is inserted into the connection ring 5, and two ends of the connection rope 6 are connected with each other and enclose a sleeving space 61 for sleeving the wrist. The connecting rope 6 is provided with an adjusting component for adjusting the size of the sleeve-arranging space 61, and the adjusting component comprises an adjusting cylinder 7. The lateral wall of adjusting a section of thick bamboo 7 is provided with two regulation holes 71 along the width direction of adjusting a section of thick bamboo 7 run through, and two regulation holes 71 are the symmetry along the central line of adjusting a section of thick bamboo 7 and set up, and the both ends of connecting rope 6 pass regulation hole 71 respectively and extend outside the lateral wall of adjusting a section of thick bamboo 7. Adjusting cylinder 7 internal slipping is provided with and is used for contradicting connecting rope 6 in the regulating block 8 of adjusting cylinder 7 inner wall, and regulating block 8 slides along the direction of keeping away from connecting rope 6 towards or. Adjusting block 8 is towards the fixed pressing block 82 that is provided with and adjusts a section of thick bamboo 7 and slides and be connected that is provided with in one side of being connected rope 6, presses pressing block 82 and is connected rope 6 dislocation set, and presses one side that adjusting section of thick bamboo 7 is worn out and is close to one side of being connected the rope and extend to adjusting section of thick bamboo 7 outside pressing block 82 deviates from one side of adjusting block 8. When the staff pressed down pressing block 82 towards being close to connecting rope 6 direction, pressing block 82 drove regulating block 8 and removed towards the direction of keeping away from connecting rope 6, and the staff can remove in regulation hole 71 and connect rope 6 this moment to the space 61 size is established to the realization regulation cover.

Specifically, referring to fig. 6, an adjusting member for driving the adjusting block 8 to slide is disposed in the adjusting cylinder 7, and the adjusting member is an adjusting spring 81. Adjusting spring 81 is vertical to be set up in adjusting a section of thick bamboo 7, and adjusting spring 81's one end and adjusting a section of thick bamboo 7 keep away from the inside wall fixed connection who is connected rope 6, and adjusting spring 81's the other end and regulating block 8 deviate from the lateral wall fixed connection who is connected rope 6. When the adjusting block 8 slides in the direction away from the connecting rope 6, the adjusting block 8 presses the adjusting spring 81 at the moment, and the connecting rope 6 can move in the adjusting hole 71; when the adjusting spring 81 returns to the natural state, the adjusting block 8 presses the connecting rope 6 at the moment, and the connecting rope 6 is fixed in the adjusting hole 71.

It should be noted that, referring to fig. 2, in order to further reduce the phenomenon that the garden saw falls off the hand, the anti-slip lines 9 are arranged on the surface of the saw handle 1, which is beneficial to improving the friction force between the saw handle 1 and the palm of the worker, so as to reduce the phenomenon that the garden saw falls off the hand.

It should be noted that, referring to fig. 2, the saw blade 2 is sleeved with a protective sleeve 91, and when the garden saw is used up, the worker can sleeve the protective sleeve 91 on the saw blade 2, which is beneficial to improving the safety of the garden saw.

The working principle of the portable garden saw is as follows:

when using the garden saw, the staff passes the cover with the hand and establishes space 61 and grips saw handle 1 for connect the rope 6 to enclose the cover that closes the formation and establish space 61 cover and locate the staff on the wrist, the staff presses down pressing block 82 towards the direction that is close to connecting rope 6 again this moment, pressing block 82 drives regulating block 8 and slides towards the direction of keeping away from connecting rope 6, one side that deviates from of regulating block 8 this moment and connects rope 6 compresses tightly adjusting spring 81, and connect rope 6 and can remove in regulation hole 71. The staff is through removing connection rope 6 for the size that the space 61 was established to the cover is applicable to staff's wrist size, and the staff releases the hand and loosens and press the briquetting 82 this moment, and the spring resumes natural state, and regulating block 8 compresses tightly connection rope 6 towards the direction that deviates from regulating spring 81, connects rope 6 and is fixed in regulation hole 71. When the palm of the worker is separated from the saw handle 1, the garden saw is not easy to slide off the hand due to the fact that the connecting rope 6 is sleeved on the wrist.

When the connecting rope 6 needs to be detached and the connecting rope 6 is separated from the connecting ring 5, the worker moves the hooking portion 55 of the locking hook 51 toward the direction close to the locking hook 51, and then presses the hooking portion 55 of the locking hook 51, so that the hooking portion 55 of the locking hook 51 is separated from the locking hole 54, the locking hook 51 is separated from the locking groove 53, and the connecting rope 6 is separated from the connecting ring 5.

When the garden saw is used, the worker fits the protection cover 91 on the saw blade 2.

In conclusion, the space 61 is established to the cover that closes formation and make the cover establish the space 61 size and be applicable to staff's wrist through the adjusting part to the both ends of connecting rope 6 enclose, is favorable to reducing the phenomenon that garden saw slipped from hand.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a portable gardens saw which characterized in that: including saw handle (1), the one end of saw handle (1) follow the length direction of saw handle (1) seted up and put sword groove (11), the one end of saw handle (1) be provided with put sword groove (11) saw sword (2) of pegging graft, saw handle (1) keep away from the one end of saw sword (2) fixed be provided with engaging lug (4), engaging lug (4) detain and be equipped with go-between (5), go-between (5) in wear to be equipped with connecting rope (6), the head and the tail both ends interconnect of connecting rope (6), just the head and the tail both ends of connecting rope (6) enclose to close and form and be used for the cover of cover on locating the wrist and establish space (61), connecting rope (6) on be provided with the regulation subassembly of adjusting the cover and establishing space (61) size.

2. The portable garden saw of claim 1, wherein: the adjusting part including adjusting a section of thick bamboo (7), adjusting a section of thick bamboo (7) slide the cover and locate connection rope (6), adjusting a section of thick bamboo (7) internal slipping be provided with be used for with connection rope (6) contradict in adjusting the regulating block (8) of a section of thick bamboo (7) inner wall, just regulating block (8) along orientation or keep away from the direction of connecting rope (6) slide, regulating block (8) orientation one side of connecting rope (6) fixed be provided with press block (82), press block (82) deviate from one side of regulating block (8) wear out adjusting a section of thick bamboo (7) and extend to outside adjusting a section of thick bamboo (7), adjusting a section of thick bamboo (7) in be provided with the drive the gliding regulating part of regulating block (8).

3. The portable garden saw of claim 2, wherein: adjust a section of thick bamboo (7) lateral wall along the width direction of adjusting a section of thick bamboo (7) run through and be provided with two regulation holes (71) that are the symmetry and set up, just the both ends of connecting rope (6) pass respectively regulation hole (71) and extend to regulation hole (71) outside, just connecting rope (6) extend to regulation hole (71) outer both ends interconnect.

4. A portable garden saw, as defined in claim 3, wherein: the regulating part be regulating spring (81), regulating spring (81) vertical set up in regulation section of thick bamboo (7) bottom, just regulating spring (81) one end with the bottom fixed connection of regulation section of thick bamboo (7), regulating spring (81) the other end with regulating block (8) deviate from one side fixed connection of connection rope (6), work as regulating spring (81) when being in natural state, regulating block (8) compress tightly connection rope (6), connection rope (6) be fixed in regulation hole (71).

5. The portable garden saw of claim 1, wherein: the both ends of go-between (5) all establish to the free end, just the one end of go-between (5) fixed be provided with latch hook (51), the inboard of go-between (5) other end fixed be provided with lock seat (52), lock seat (52) towards one side of latch hook (51) follow the width direction of lock seat (52) seted up with latch hook (51) grafting complex lock groove (53), lock seat (52) keep away from lock groove (53) one side seted up lockhole (54), just lockhole (54) with lock groove (53) be linked together, and work as latch hook (51) peg graft in when lock groove (53), latch hook (51) hook in lockhole (54).

6. The portable garden saw of claim 1, wherein: the saw blade (2) is fixed on the blade placing groove (11) through a fixing piece, the fixing piece comprises a bolt (3) and a nut, a fixing hole penetrates through the side wall of the top of the saw handle (1), a positioning hole correspondingly penetrates through the insertion end of the saw blade (2), the bolt (3) penetrates through the fixing hole and the positioning hole and extends to the outside of the side wall of the saw handle (1), and the nut is in threaded connection with one end, extending to the outside of the side wall of the saw handle (1), of the bolt (3).

7. The portable garden saw of claim 6, wherein: the surface of the saw handle (1) is provided with anti-skid grains (9).

8. The portable garden saw of claim 6, wherein: the saw blade (2) is sleeved with a protective sleeve (91).

Images