CN217345587U - Push type razor - Google Patents

Abstract

The utility model discloses a lapse formula razor, including handle of a knife and tool bit, the connection can be dismantled to handle of a knife and tool bit, the handle of a knife is installed along its outer surface wall lapse push away the button, handle of a knife internally mounted has the push rod, it connects to push away button and push rod transmission, the push rod stretches out the handle of a knife top under the promotion that pushes away the button and moves the tool bit and handle of a knife separation, the moving direction of push rod and the direction of sliding that pushes away the button form a contained angle, the contained angle is less than or equal to 10. Has the advantages that: the technical scheme of the utility model adopts the push button to push the push rod to extend out of the knife handle to push the knife head and the knife handle to separate, so as to complete the separation of the knife head and the knife handle, the separation structure is simple, stable and reliable, the service life is long, and the reliable separation of the knife head and the knife handle can be ensured; in addition, the push button is arranged outside the knife handle and moves along the outer surface wall of the knife handle, so that dirt is not easy to accumulate and the push button is easy to clean.

Description

Push type razor

Technical Field

The utility model relates to a razor technical field, in particular to a push type razor.

Background

The button that sets up on the handle of a knife of current razor is mostly slope indent formula design, during the use, presses the button to the inside direction of handle of a knife and realizes couple and the tool bit separation in the handle of a knife, then realizes tool bit and handle of a knife separation, and couple easy wearing and tearing lead to pressing behind the button couple and the tool bit separation smoothly or can't separate after long-time the use, and the slope indent also gathers the filth easily, is difficult for wasing.

SUMMERY OF THE UTILITY MODEL

The main objective of the present invention is to provide a push type razor to solve the problems of the prior art due to the design of the inclined concave pressing structure.

In order to solve the problems, the utility model provides a push type shaver, which comprises a handle and a head, wherein the handle and the head are detachably connected;

the tool handle is provided with a push button which is pushed along the outer surface wall of the tool handle, a push rod is arranged in the tool handle, the push button is in transmission connection with the push rod, the push rod extends out of the tool handle under the pushing of the push button to push the tool bit to be separated from the tool handle, an included angle is formed between the moving direction of the push rod and the pushing direction of the push button, and the included angle is smaller than or equal to 10 degrees.

In one embodiment, a fixing plate is arranged in the knife handle, a sliding block is arranged on the fixing plate in a sliding fit mode, the push button is in transmission connection with the sliding block, and the sliding block slides on the fixing plate under the pushing of the push button so as to push the push rod to extend out of the knife handle.

In one embodiment, the sliding block is provided with a bolt, the push rod is provided with a first insertion hole, and the bolt and the first insertion hole are mutually assembled with a transmission spring.

In an embodiment, be equipped with on the handle of a knife and pass the hole, pass and be equipped with the lapse piece that links firmly with pushing away the button in the hole, lapse piece and slider transmission are connected, lapse piece removes in passing the hole under pushing away the drive of button, drives the slider then and slides on the fixed plate in order to promote the push rod and stretch out the handle of a knife.

In one embodiment, the moving direction of the pushing block is parallel to the pushing direction of the push button.

In one embodiment, the sliding block is provided with a second insertion hole into which the pushing block is inserted.

In an embodiment, the fixing plate is provided with a sliding top wall for the sliding block to slide, and the sliding top wall is parallel to the moving direction of the push rod and forms the included angle with the sliding direction of the push button.

In one embodiment, the sliding direction of the slider is parallel to the moving direction of the push rod.

In one embodiment, the included angle is 5 ° to 10 °.

In one embodiment, the front end of the sliding block abuts against a tool rest of the tool bit, and the tool rest is provided with an elastic push-bearing piece at the abutting position.

Has the advantages that: the technical scheme of the utility model adopts the push button to push the push rod to extend out of the knife handle so as to push the knife head and the knife handle to separate, thereby completing the separation of the knife head and the knife handle, the separation structure is simple, stable and reliable, the service life is long, and the reliable separation of the knife head and the knife handle can be ensured;

in addition, the push button is arranged outside the knife handle and pushed against the outer wall of the knife handle, so that dirt is not easy to accumulate and the push button is easy to clean;

secondly, the contained angle that the moving direction of push rod and the direction of push that pushes away the button formed is less than or equal to 10, can guarantee to hold even hard for the blade is laminated facial more, also has laborsaving beneficial effect simultaneously concurrently.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic diagram of a push-on razor according to some embodiments;

fig. 2 is a schematic partial perspective view of the front end of the handle of the push-pull razor in some embodiments after being cut (which mainly shows the internal perspective structure of the front end of the handle).

Fig. 3 is a partial schematic view of the front end of the handle of the sliding shaver in some embodiments after being cut (mainly showing the structure of the pushing hole and the sliding top wall).

Fig. 4 is a schematic partial perspective view of the push-type shaver according to some embodiments after the front end of the handle is cut (mainly showing the structures of the spring push-piece, the front end of the slider, etc.).

The reference numerals are explained below:

1. a knife handle; 2. a push button; 3. a cutter head; 4. a push rod; 5. a first jack; 6. a pushing block; 7. a slider; 8. a fixing plate; 9. a bolt; 10. a sliding top wall; 11. a second jack; 12. a pushing hole; 13. an elastic thrust piece; 14. a tool holder; 15. transmission spring, 16, buckle structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a lapse formula razor, this razor adopt push button 2 to promote push rod 4 and stretch out handle of a knife 1, and push rod 4 can push up and move tool bit 3 in the in-process that stretches out handle of a knife 1, makes it and the separation of handle of a knife 1 to accomplish the separation of tool bit 3 and handle of a knife 1, separation structure is simple, firm, reliable, can not appear using the problem that the back separation is not thorough or can't separate for a long time. It should be noted that the cutter head 3 includes a cutter holder 14 and a blade portion at the foremost end.

In addition, push button 2 locates outside handle of a knife 1 and is pushed along the outer surface wall of handle of a knife 1, compares the inclined indent formula and presses structural design, is difficult to gather the filth, and convenient the washing, and also more tends to high-end from aesthetic perspective.

In an embodiment of the present invention, as shown in fig. 1, the sliding razor includes a handle 1 and a head 3, the handle 1 and the head 3 are detachably connected, and the head 3 is pushed by the push rod 4 in the process of extending out of the handle 1, so as to be separated from the handle 1.

In the present embodiment, as shown in fig. 1, a push button 2 is movably mounted on an outer surface wall of an upper portion of the holder 1, and the push button 2 is movable along the outer surface wall of the holder 1. The novel screwdriver is characterized in that a push rod 4 is arranged inside the screwdriver handle 1, and the push rod 4 is arranged at one end, close to the screwdriver head 3, in the screwdriver handle 1. The push button 2 is in transmission connection with the push rod 4, the push rod 4 extends out of the knife handle 1 under the pushing of the push button 2, then the knife head 3 is pushed to be separated from the knife handle 1, and the separated schematic diagram is shown in fig. 1.

In this embodiment, as shown in fig. 2, a fixing plate 8 is fixedly arranged in the tool holder 1, a sliding block 7 is slidably fitted on the fixing plate 8, the push button 2 is in transmission connection with the sliding block 7, the sliding block 7 slides on the fixing plate 8 under the pushing action of the push button 2, and the sliding block 7 can slide to push the push rod 4 to extend out of the tool holder 1 to push the tool bit 3 to separate from the tool holder 1.

Further, in this embodiment, as shown in fig. 2, a plug 9 is disposed in the middle of the slider 7, a first insertion hole 5 is disposed on the push rod 4, the plug 9 and the first insertion hole 5 are mutually assembled with a transmission spring 15, and the sliding direction of the slider 7 is the same as the moving direction of the push rod 4 and both of them move along the central axis of the push rod 4. The slide block 7 is slid under the action of the transmission spring 15, so that the push rod 4 is pushed.

In this embodiment, an auxiliary pushing structure is further provided: the front end of the sliding block 7 also pushes against a tool rest 14 of the tool bit 3, the tool rest 14 is provided with an elastic push-bearing sheet 13 at the pushing position, and along with the sliding of the sliding block 7, the front end of the sliding block 7 pushes against the elastic push-bearing sheet 13, so that a matched buckle structure 16 between the tool rest 14 and the tool shank 1 is also separated. Therefore, under the combined action of the push rod 4 and the abutting front end of the sliding block 7, the whole tool bit 3 is separated from the tool shank 1 together.

In this embodiment, as shown in fig. 2, a pushing hole 12 is formed in the tool holder 1, a pushing block 6 fixedly connected to the pushing button 2 is disposed in the pushing hole 12, and the pushing block 6 is in transmission connection with the sliding block 7. The pushing block 6 moves in the pushing hole 12 under the driving of the pushing button 2, the pushing block 6 moves to drive the sliding block 7 to slide on the fixing plate 8, and then the pushing rod 4 is pushed to extend out of the knife handle 1 to push the knife head 3 to be separated from the knife handle 1. In the present embodiment, the moving direction of the pushing block 6 is parallel to the pushing direction of the push button 2.

In this embodiment, the sliding block 7 is provided with a second insertion hole 11 for the sliding block 6 to be inserted into, and the fixing plate 8 is provided with a sliding top wall 10 for the sliding block 7 to slide, so that the sliding block 6 and the sliding block 7 can smoothly slide.

In the present exemplary embodiment, the moving direction of the plunger 4 and the pushing direction of the push button 2 form an angle, which is smaller than or equal to 10 °, substantially within 10 °, preferably 5 ° to 10 °. Design like this, promote to push away button 2 and make push rod 4 simple operation when stretching out handle of a knife 1, save time, laborsaving also has the even effect of exerting oneself concurrently, laminates facial more. Meanwhile, in order to realize that the moving direction of the push rod 4 and the pushing direction of the push button 2 form the included angle, the sliding top wall 10 is parallel to the moving direction of the push rod 4 and also forms the included angle with the pushing direction of the push button 2, wherein the included angle is the same as the included angle.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims (10)

1. The utility model provides a lapse formula razor, includes handle of a knife and tool bit, the connection can be dismantled to handle of a knife and tool bit, its characterized in that: the tool handle is provided with a push button which is pushed along the outer surface wall of the tool handle, a push rod is arranged in the tool handle, the push button is in transmission connection with the push rod, the push rod extends out of the tool handle under the pushing of the push button to push the tool bit to be separated from the tool handle, an included angle is formed between the moving direction of the push rod and the pushing direction of the push button, and the included angle is smaller than or equal to 10 degrees.

2. The push-type shaver according to claim 1, wherein a fixing plate is provided in said handle, a slider is slidably fitted on said fixing plate, said push button is drivingly connected to said slider, and said slider slides on said fixing plate under the pushing action of said push button to push said push rod to extend out of said handle.

3. The push type razor according to claim 2, wherein the slider is provided with a pin, the push rod is provided with a first insertion hole, and the pin and the first insertion hole are fitted with a transmission spring.

4. The push-type shaver according to claim 2, wherein a push hole is provided on the shaver handle, a push block fixedly connected to the push button is provided in the push hole, the push block is connected to the slider in a transmission manner, the push block moves in the push hole under the driving of the push button, and then the slider is driven to slide on the fixing plate to push the push rod to extend out of the shaver handle.

5. The push razor of claim 4, wherein the moving direction of the push pad is parallel to the pushing direction of the push button.

6. The push type razor according to claim 4, wherein the slider is provided with a second insertion hole into which the push block is inserted.

7. The push type razor according to claim 2, wherein the fixing plate is provided with a sliding top wall on which the slider slides, the sliding top wall being parallel to the moving direction of the push rod and forming the angle with the sliding direction of the push button.

8. The push razor of claim 2, wherein the slide direction of the slider is parallel to the direction of movement of the push rod.

9. The push razor of claim 1 or 7, wherein the included angle is 5 ° to 10 °.

10. The push-type shaver according to claim 2, wherein the front end of said slider is pushed against the holder of said shaver head, and the holder is provided with an elastic push-piece at the pushed position.

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