CN219901975U

CN219901975U - Pulling-out device

Info

Publication number: CN219901975U
Application number: CN202321111056.5U
Authority: CN
Inventors: 吴兆冲
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-10-27
Anticipated expiration: 2033-05-09

Abstract

The utility model discloses a pulling-out device, comprising: the handle is in a T shape and comprises a holding part and a blocking part which are integrally formed; a blade, which is a long lamellar body, one end of which is arranged in the blocking part, and the other end of which is provided with a slot part which is arc-shaped and is used for being inserted into the slot; the protecting cover is detachably sleeved at the other end of the blade; wherein, at least one side of the holding part is provided with a clamping groove for accommodating the protecting cover. Through the mode, the protecting cover of the shifter disclosed by the utility model can be contained on the handle, so that the protecting cover can be prevented from being lost, the safety of the shifter is high, and the safety of a user is also ensured.

Description

Pulling-out device

Technical Field

The utility model relates to the technical field of hand tools, in particular to a pulling-out device.

Background

The disassembly of many parts can be accomplished by using a suitable hand tool, such as mold disassembly, product disassembly, etc., and often requires that other parts or internal components be disassembled one by one after the parts or the joints of the shells are pried apart along the gaps.

In order to meet these needs, many lifters are developed to meet the needs of consumers, which utilize blade designs to pry open the slit. These lifters are designed with a protective cover to protect the blade from damage or careless injury to the user.

However, these covers are often lost due to the user's random placement, exposing the blade of the retractor, increasing the safety risk of the user using the tool.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the pulling-out device, the protecting cover of which can be accommodated on the handle, so that the loss of the protecting cover can be avoided, the safety of the pulling-out device is high, and the safety of a user is ensured.

In order to solve the technical problems, the utility model provides the following technical scheme: a shifter, comprising: the handle is in a T shape and comprises a holding part and a blocking part which are integrally formed; a blade, which is a long lamellar body, one end of which is arranged in the blocking part, and the other end of which is provided with a slot part which is arc-shaped and is used for being inserted into the slot; the protecting cover is detachably sleeved at the other end of the blade; wherein, at least one side of the holding part is provided with a clamping groove for accommodating the protecting cover.

Further, the shape of the clamping groove is the same as that of the protecting cover, the area of the clamping groove is the same as that of the protecting cover, and the thickness of the protecting cover is equal to the depth of the clamping groove.

Further, a perforation is further arranged on the bottom wall of the clamping groove of the holding part.

Further, the protecting cover is provided with a clamping groove for accommodating the other end of the blade, wherein the width of the clamping groove is equal to that of the other end of the blade, and the thickness of the clamping groove is equal to that of the other end of the blade.

Further, the holding part is provided with a first convex part and a second convex part which are oppositely arranged, wherein the clamping groove is arranged in one side surface of the first convex part.

Further, a buckling finger area is arranged at the bottom of the second convex part, and the buckling finger area comprises a plurality of concave cambered surfaces which are adjacently arranged.

Further, a polygonal hole and a plurality of measuring holes are formed in the second protruding portion, and the size of each measuring hole is different.

Further, the polygonal holes include hexagonal holes, triangular holes, tetragonal holes, pentagonal holes and hexagonal holes.

Further, the blocking portion is provided with a first side face, a second side face, a third side face and a fourth side face, an accommodating space is formed among the first side face, the second side face, the third side face and the fourth side face, and one end of the blade is inserted into the accommodating space.

Further, the width of one end of the blade is equal to the width of the accommodating space, the thickness of one end of the blade is equal to the thickness of the accommodating space, a first through hole is formed in the first side surface, a second through hole corresponding to the first through hole is formed in the third side surface, and a third through hole corresponding to the first through hole is formed in one end of the blade so as to penetrate through the first through hole, the third through hole and the second through hole through the first fixing piece.

Compared with the prior art, the utility model provides a pulling-out device, which has the following beneficial effects: the protecting cover of the disclosed pulling-out device can be accommodated on the handle, and the protecting cover can be clamped on the handle when a user uses the pulling-out device, so that the loss of the protecting cover can be avoided, the safety of the pulling-out device is high, the safety of the user is ensured, and meanwhile, the pulling-out device is provided with the multi-angle hole and the measuring hole in the second convex part, and the convenience of the user is improved.

Drawings

FIG. 1 is a first schematic construction of a shifter according to the present utility model;

FIG. 2 is a second schematic structural view of the shifter according to the present utility model;

FIG. 3 is a schematic view of the handle of the present utility model;

FIG. 4 is a schematic view of the blade of the extractor of the present utility model;

fig. 5 is a schematic structural view of a protective cover of the shifter of the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-5, the present utility model discloses a shifter including a handle 10, a blade 20, and a protective cover 30.

The handle 10 is T-shaped, and preferably, the handle 10 includes an integrally formed grip portion 101 and a blocking portion 102.

The blade 20 is formed in a long sheet-like body, that is, the blade 20 has a rectangular shape.

In the present embodiment, one end of the blade 20 is provided in the blocking portion 102, and the other end of the blade 20 is provided with a slit portion 201 having an arc shape for insertion into a slit (i.e., a slit between parts or a slit at a joint of the case). It should be understood that the slit 201 is extended at the other end of the blade 20.

In this embodiment, the blocking portion 102 is provided with a first side, a second side, a third side and a fourth side, wherein an accommodating space 1021 is formed between the first side, the second side, the third side and the fourth side, and one end of the blade 20 is inserted into the accommodating space 1021.

Preferably, the width of one end of the blade 20 is equal to the width of the receiving space 1021, and the thickness of one end of the blade 20 is equal to the thickness of the receiving space 1021.

Further, a first through hole 1022 is formed in the first side, a second through hole corresponding to the first through hole 1022 is formed in the third side, and a third through hole 202 corresponding to the first through hole is formed at one end of the blade 20, so as to pass through the first through hole, the third through hole and the second through hole by a first fixing member (such as a screw).

The protecting cover 30 is detachably sleeved at the other end of the blade 20.

Preferably, the protective cover 30 is provided with a clip groove 301 that receives the other end of the blade 20, wherein the clip groove 301 has a width equal to the width of the other end of the blade 20, and the clip groove 301 has a thickness equal to the thickness of the other end of the blade 20, so that the protective cover 30 can be stably inserted on the other end of the blade 20.

In the present embodiment, at least one side of the holding portion 101 is provided with a clamping groove 1011 for accommodating the protecting cover 30. That is, a clamping groove 1011 is provided on one side of the holding portion 101, or the clamping grooves 1011 may be provided on both sides of the holding portion 101.

Preferably, the shape of the clamping groove 1011 is the same as the shape of the protecting cover 30, and the area of the clamping groove 1011 is equal to or slightly smaller than (e.g., the width of the clamping groove 1011 is equal to the width of the protecting cover 30, and the length of the clamping groove 1011 is longer than the length of the protecting cover 30) the area of the protecting cover 30 is the same.

Further, the thickness of the cover 30 is equal to or slightly smaller (e.g., 0.5-2 mm smaller) than the depth of the catching groove 1011.

It should be appreciated that, since the protecting cover 30 is clamped in the clamping groove 1011, and in order to facilitate the removal of the protecting cover 30 from the clamping groove 1011, it is preferable that the bottom wall of the clamping groove 1011 of the holding portion 101 is further provided with a through hole 1012, so that a user can conveniently use a finger to pass through the through hole 1012 to remove the protecting cover 30 from the clamping groove 1011.

In the present embodiment, the grip portion 101 has the first protrusion 1013 and the second protrusion 1014 disposed opposite to each other, wherein the catching groove 1011 is disposed in one side surface of the first protrusion 1013.

Further, the bottom of the second protrusion 1014 is provided with a finger-fastening region, and the finger-fastening region includes a plurality of concave arc surfaces 1015 disposed adjacently, which is convenient for a user to hook a finger when grasping the grip portion 101.

Further, a polygonal hole 1016 and a plurality of measuring holes 1017 are provided in the second protrusion 1014 of the present embodiment, and each measuring hole 1017 has a different size.

Preferably, the polygonal holes 1016 include hexagonal holes, triangular holes, tetragonal holes, pentagonal holes, hexagonal holes, or holes of other angles.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A shifter, comprising:

the handle is in a T shape and comprises a holding part and a blocking part which are integrally formed;

a blade, which is a long lamellar body, one end of which is arranged in the blocking part, and the other end of which is provided with a slot part which is arc-shaped and is used for being inserted into the slot;

the protecting cover is detachably sleeved at the other end of the blade;

wherein, at least one side of the holding part is provided with a clamping groove for accommodating the protecting cover.

2. The shifter of claim 1, wherein the snap groove has a shape identical to the shape of the cover, the snap groove has an area identical to the area of the cover, and the cover has a thickness equal to the depth of the snap groove.

3. The shifter of claim 2, wherein the bottom wall of the grip portion's snap-in recess is further provided with a perforation.

4. The shifter of claim 2, wherein the cover is provided with a clip groove that receives the other end of the blade, wherein the clip groove has a width equal to the width of the other end of the blade and a thickness equal to the thickness of the other end of the blade.

5. The shifter of claim 1, wherein the grip portion has oppositely disposed first and second protrusions, wherein the detent recess is disposed in one side of the first protrusion.

6. The shifter of claim 5, wherein the bottom of the second protrusion is provided with a finger-locking region comprising a plurality of concave cambered surfaces disposed adjacently.

7. The device of claim 6, wherein the second protrusion has a polygonal hole and a plurality of measuring holes, each measuring hole having a different size.

8. The shifter of claim 7, wherein the polygonal hole comprises a hexagonal hole, a triangular hole, a tetragonal hole, a pentagonal hole, and a hexagonal hole.

9. The shifter of claim 7, wherein the blocking portion has a first side, a second side, a third side, and a fourth side, wherein a receiving space is formed between the first side, the second side, the third side, and the fourth side, and one end of the blade is inserted into the receiving space.

10. The shifter of claim 9, wherein the blade has an end with a width equal to the width of the receiving space, and an end with a thickness equal to the thickness of the receiving space, a first through hole is provided in the first side, a second through hole corresponding to the first through hole is provided in the third side, and a third through hole corresponding to the first through hole is provided in the end of the blade to be inserted into the first through hole, the third through hole, and the second through hole by a first fixing member.