CN212136755U

CN212136755U - Electron pencil convenient to dismantle

Info

Publication number: CN212136755U
Application number: CN202020630409.2U
Authority: CN
Inventors: 程阳春; 王汉康; 赵红朵
Original assignee: Kunshan Qiaofang Electronic Technology Co ltd
Current assignee: Kunshan Qiaofang Electronic Technology Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-12-11
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses an electron pencil convenient to dismantle, including the lower extreme, one side of lower extreme is seted up flutedly, and the lower extreme is connected with the upper end through the recess block, and the cavity has all been seted up to the both sides of upper end, and the inside of two cavities is all fixed and is equipped with the axis of rotation, and the middle part of two axis of rotation all rotates and is connected with the dwang, and the equal fixedly connected with fixture block in one side at two dwang tops, first spout has all been seted up to one side of bottom in two cavities, the inside of two first spouts respectively with the both sides sliding connection. The utility model has the advantages that: the movable block, the groove, the rotating rod, the cavity, the clamping groove, the clamping block, the spring, the second sliding groove, the first sliding groove, the connecting rod, the connecting block, the ejector rod and the rotating shaft are mutually matched, the ejector rod is made to extrude the rotating rod to move backwards through the movable block, the clamping block of the clamping block and the clamping groove is controlled, the electronic wire harness is installed or detached, and the electronic wire harness is not only convenient to install and detach, but also has certain anti-misoperation performance.

Description

Electron pencil convenient to dismantle

Technical Field

The utility model belongs to the technical field of the electron pencil, concretely relates to electron pencil convenient to dismantle.

Background

An electronic wire harness is an electronic component which is formed by binding a group of metal wires and cables together to realize the transmission of signals from and to carrying equipment or the connection of a power supply, is a wiring component for connecting various electrical equipment in a connecting circuit of various equipment at present, and generally comprises an insulating sheath, a wiring terminal, a lead, an insulating binding material and the like.

The connection between the existing electronic wire harness and the electronic equipment is mostly fixed by bolts, and a matched screwdriver is needed to be used when the bolts are screwed, so that the labor intensity of operators is increased, the practicability of the electronic wire harness is also reduced, and in addition, the connection between the existing electronic wire harness and the electronic equipment is only fixed by the friction force generated by the mutual close fit of two ports, and the electronic wire harness is easy to break away from the electronic equipment in the use process, so that the connection of lines is interrupted, and the operation of the electronic equipment is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electron pencil convenient to dismantle to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electron pencil convenient to dismantle, includes the lower extreme, one side of lower extreme is seted up flutedly, the lower extreme is connected with the upper end through the recess block, the cavity has all been seted up to the both sides of upper end, two the inside of cavity is all fixed and is equipped with the axis of rotation, two the middle part of axis of rotation all rotates and is connected with the dwang, two the equal fixedly connected with fixture block in one side at dwang top, two first spout has all been seted up to one side of bottom in the cavity, two the inside of first spout respectively with the both sides sliding connection of two connecting rods, two the equal fixedly connected with movable block of one end of connecting rod, two the equal fixedly connected with connecting block of the other end of connecting rod, two the equal fixedly connected with ejector pin in one.

Preferably, two second sliding grooves are formed in one side of the top of each cavity, and the interiors of the two second sliding grooves are respectively in sliding connection with the two sides of the two clamping blocks.

Preferably, the other sides of the tops of the two rotating rods are fixedly connected with springs.

Preferably, the lower end is provided with clamping grooves on two sides of the inner part of the groove, and the inner parts of the two clamping grooves are respectively connected with one ends of the two clamping blocks in a clamping manner.

Preferably, the interior of the recess is in snap-fit connection with the outer surface of the upper end.

Preferably, one side of the inside of the groove is fixedly provided with a lower end interface, one end of the upper end is fixedly provided with an upper end interface, and the outer surface of the upper end interface is connected with the inner clamping of the lower end interface.

Preferably, one side of each of the two moving blocks is provided with an anti-skid grain.

Preferably, one end of each of the two push rods is slidably connected with one side of each of the two rotating rods.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses an electronic pencil is installed or dismantlement to cooperation each other of movable block, recess, dwang, cavity, draw-in groove, fixture block, spring, second spout, first spout, connecting rod, connecting block, ejector pin and axis of rotation through removing the movable block for the ejector pin extrusion dwang moves backward, and then the block of control fixture block and draw-in groove, and it is comparatively convenient not only to install the dismantlement, also has the certain mistake of preventing and bumps the nature.

(2) The moving block and the anti-slip threads are matched with each other, so that a user can not conveniently detach the electronic wire harness due to slipping when using the electronic wire harness.

Drawings

Fig. 1 is a schematic plan view of the present invention;

fig. 2 is a schematic diagram of the chamber structure of the present invention;

fig. 3 is a schematic view of a partially enlarged structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the enlarged structure of the part B in fig. 2 according to the present invention;

fig. 5 is a perspective view of the moving block of the present invention.

In the figure: 1. a lower end; 2. an upper end; 3. a moving block; 4. an electron beam body; 5. a lower end interface; 6. An upper end interface; 7. a groove; 8. rotating the rod; 9. a chamber; 10. a card slot; 11. a clamping block; 12. a spring; 13. a second chute; 14. a first chute; 15. anti-skid lines; 16. a connecting rod; 17. connecting blocks; 18. A top rod; 19. and rotating the shaft.

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 work belong to the protection scope of the present invention.

Please refer to fig. 1-5, the utility model provides an electron pencil convenient to dismantle, including lower extreme 1, recess 7 has been seted up to one side of lower extreme 1, lower extreme 1 is connected with upper end 2 through recess 7 block, cavity 9 has all been seted up to the both sides of upper end 2, the inside of two cavities 9 is all fixed and is equipped with axis of rotation 19, the middle part of two axis of rotation 19 is all rotated and is connected with dwang 8, the equal fixedly connected with fixture block 11 in one side at two dwang 8 tops, first spout 14 has all been seted up to one side of bottom in two cavities 9, the inside of two first spouts 14 respectively with the both sides sliding connection of two connecting rods 16, the equal fixedly connected with movable block 3 of one end of two connecting rods 16, the equal fixedly connected with connecting block 17 of the other end of two connecting rods 16, the equal fixedly connected with ejector pin 18 in one side of two connecting.

In this embodiment, preferably, the second sliding grooves 13 are formed in one side of the tops of the two cavities 9, and the insides of the two second sliding grooves 13 are slidably connected with the two sides of the two clamping blocks 11 respectively, so that the clamping blocks 11 can stretch and retract conveniently.

In this embodiment, preferably, the spring 12 is fixedly connected to the other side of the top of the two rotating rods 8, so that the clamping block 11 can be conveniently clamped into the clamping groove 10 automatically.

In this embodiment, preferably, the lower end 1 has the clamping grooves 10 formed in both sides of the inside of the groove 7, and the insides of the two clamping grooves 10 are respectively connected with one ends of the two clamping blocks 11 in a clamping manner to fix the upper end 2 and the lower end 1.

In this embodiment, preferably, the inner portion of the groove 7 is engaged with the outer surface of the upper end 2 to primarily fix the upper end 2 and the lower end 1.

In this embodiment, preferably, one side inside the groove 7 is fixedly provided with the lower end interface 5, one end of the upper end 2 is fixedly provided with the upper end interface 6, and the outer surface of the upper end interface 6 is connected with the inner clamping of the lower end interface 5, so that data transmission is facilitated.

In this embodiment, preferably, the anti-slip stripes 15 are disposed on one side of each of the two moving blocks 3 to prevent the hand from slipping with the moving block 3.

In this embodiment, preferably, one end of each of the two push rods 18 is slidably connected to one side of each of the two rotating rods 8, so that the push rods 18 can extrude the rotating rods 8 conveniently.

The utility model discloses a theory of operation and use flow: when the device is used and needs to be disassembled, the moving block 3 is pressed to move forwards, the connecting rod 16 moves in the first sliding groove 14 to drive the ejector rod 18 to move forwards, the ejector rod 18 pushes the rotating rod 8, the rotating rod 8 slowly moves inwards, the spring 12 is compressed, the clamping block 11 is separated from the clamping groove 10, the upper end 2 is pulled outwards, so that the upper end 2 is disengaged from the groove 7 until the upper end interface 6 is separated from the lower end interface 5, and when the device is installed, the moving block 3 is pressed to move forwards, the connecting rod 16 moves in the first sliding groove 14 to drive the ejector rod 18 to move forwards, the ejector rod 18 pushes against the rotating rod 8, the rotating rod 8 moves inwards slowly, the spring 12 is compressed, the upper end interface 6 is aligned with the lower end interface 5 to be clamped until the groove 7 is completely clamped with the upper end 2, and (3) moving the moving block 3 backwards, resetting the spring 12 and driving the clamping block 11 to be clamped into the clamping groove 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electron pencil convenient to dismantle, includes lower extreme (1), its characterized in that: one side of the lower end (1) is provided with a groove (7), the lower end (1) is connected with an upper end (2) through the groove (7) in a clamping manner, two sides of the upper end (2) are respectively provided with a cavity (9), rotating shafts (19) are fixedly arranged in the two cavities (9), the middle parts of the two rotating shafts (19) are respectively and rotatably connected with rotating rods (8), one side of the top parts of the two rotating rods (8) is respectively and fixedly connected with a clamping block (11), one side of the bottom parts in the two cavities (9) is respectively provided with a first sliding chute (14), the interiors of the two first sliding chutes (14) are respectively and slidably connected with two sides of two connecting rods (16), one end of each connecting rod (16) is respectively and fixedly connected with a moving block (3), the other end of each connecting rod (16) is respectively and fixedly connected with a connecting block (17), and one side of each connecting block (, the other end of the upper end (2) is fixedly provided with an electronic wire harness body (4).

2. An easily detachable electronic wire harness according to claim 1, wherein: two second sliding grooves (13) are formed in one side of the top of the cavity (9), and the insides of the two second sliding grooves (13) are respectively connected with the two sides of the two clamping blocks (11) in a sliding mode.

3. An easily detachable electronic wire harness according to claim 1, wherein: two the equal fixedly connected with spring (12) of opposite side at dwang (8) top.

4. An easily detachable electronic wire harness according to claim 1, wherein: the clamping grooves (10) are formed in the two sides of the lower end (1) inside the groove (7), and the insides of the two clamping grooves (10) are connected with one ends of the two clamping blocks (11) in a clamping mode respectively.

5. An easily detachable electronic wire harness according to claim 1, wherein: the inner part of the groove (7) is connected with the outer surface of the upper end (2) in a clamping way.

6. An easily detachable electronic wire harness according to claim 1, wherein: the fixed lower extreme interface (5) that is equipped with in one side of recess (7) inside, the one end of upper end (2) is fixed and is equipped with upper end interface (6), the inside block of surface and lower extreme interface (5) of upper end interface (6) is connected.

7. An easily detachable electronic wire harness according to claim 1, wherein: and anti-skid grains (15) are arranged on one side of each of the two moving blocks (3).

8. An easily detachable electronic wire harness according to claim 1, wherein: one end of each of the two ejector rods (18) is respectively connected with one side of each of the two rotating rods (8) in a sliding manner.