CN214673289U - Fixing device and socket - Google Patents

Abstract

The utility model provides a fixing device and socket belongs to electrical apparatus technical field, include: the fixing frame is provided with a mounting plane, a through groove is formed in the mounting plane, a first fixing portion used for fixing the socket and a second fixing portion used for installing the fixing device are formed by the mounting plane in an extending mode along the axis direction of the through groove, the first fixing portion and the second fixing portion are located on two sides of the mounting plane respectively, and the through groove penetrates through the first fixing portion and the second fixing portion. The utility model provides a pair of fixing device and socket through set up logical groove on fixing device, realizes crossing of cable on the socket, avoids the cable to tile in mounted position such as desktop, has improved the security that portable socket used, in addition, has not only realized the fixed of socket through first fixed part and second fixed part, has also realized fixing device's fixed moreover, further improves the security that fixing device used.

Description

Fixing device and socket

Technical Field

The utility model belongs to the technical field of electrical apparatus, a socket, especially a fixing device and socket are related to.

Background

Nowadays, electric equipment is closely related to life of people, so that the socket becomes an indispensable daily product. The sockets sold in the market at present are generally divided into two types, one is a fixed socket, and the other is a movable socket. Because fixed socket generally fixed mounting has limited its working range on fixed surfaces such as wall, its unmovable characteristic, and to portable socket, because need carry longer cable, and cable and socket all can't be fixed, often put wantonly on ground or desktop, bring a large amount of potential safety hazards for daily life.

Chinese patent (CN206619764U) discloses a mobile socket device capable of being fixed and detached quickly, which includes a socket and a fixed seat, wherein the socket has a placing surface and at least one electricity-taking surface, the placing surface is provided with a clamping hole, and each electricity-taking surface is provided with at least one group of jacks; the fixing seat is provided with a receiving surface and a mounting surface, the receiving surface is provided with a buckle buckled with the clamping hole, and the mounting surface is suitable for being mounted on a bearing object.

However, the fixing seat in the socket device can only fix the socket, but cannot realize that the cable in the socket is omitted and passes through the cable, so that the cable is still laid on the ground or a desktop, that is, corresponding potential safety hazards still exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided one kind and can realize the fixed of socket, but also possessed the fixing device who crosses the line function.

The purpose of the utility model can be realized by the following technical proposal: a fixation device, comprising: the fixing frame is provided with a mounting plane, a through groove is formed in the mounting plane, a first fixing portion used for fixing the socket and a second fixing portion used for installing the fixing device are formed by the mounting plane in an extending mode along the axis direction of the through groove, the first fixing portion and the second fixing portion are located on two sides of the mounting plane respectively, and the through groove penetrates through the first fixing portion and the second fixing portion.

In the fixing device, the first fixing part and the socket form a nested fit.

In the fixing device, the first fixing portion includes an installation cavity nested with the socket, and the installation plane is located at the bottom of the installation cavity, wherein a limiting block is arranged on the cavity wall or the cavity corner of the installation cavity.

In the fixing device, when the limiting block is positioned on the cavity corner, the mounting cavity is in a claw-shaped structure.

In the fixing device, a height difference exists between the surface of the limiting block on the side far away from the installation plane and the surface of the cavity wall on the side far away from the installation plane.

In the fixing device, the limiting block comprises a first plane and a second plane which are intersected, and the first plane and the second plane are smoothly transited through a circular arc curved surface.

In the fixing device, the second fixing part is in nested fit with the mounting position of the fixing device.

In the fixing device, the second fixing portion includes a column, and a bump is disposed on the column.

In the fixing device, the column body is provided with the elastic sheet integrated with the column body, a gap exists between the edge of the elastic sheet and the column body, and the salient point is positioned on the elastic sheet.

The utility model also provides a socket, include fixing device.

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

(1) the utility model provides a pair of fixing device through set up logical groove on fixing device, realizes crossing of cable on the socket, avoids the cable to tile in mounted position such as desktop, has improved the security that portable socket used, in addition, has not only realized the fixed of socket through first fixed part and second fixed part, has also realized fixing device's fixed moreover, further improves the security that fixing device used.

(2) The limiting block is distributed on the cavity angle of the installation cavity, so that the whole installation cavity forms a claw-shaped structure, the firmness of connection between the fixing device and the socket is improved, and the circumferential freedom degree of the socket is limited on the other hand.

(3) The horizontal height of the limiting block from the mounting plane is higher than the horizontal height of the mounting cavity wall from the mounting plane, on one hand, materials formed by the first fixing portion are reduced, and therefore manufacturing cost of the fixing device is reduced, on the other hand, jacks on the socket are completely exposed, and when a user uses the corresponding jacks, the socket is still firmly nested in the first fixing portion.

(4) First plane and second plane mutually perpendicular set up, and pass through circular arc curved surface smooth transition between first plane and the second plane, realize the stopper and the laminating completely of socket bight, realize the stopper and the full enclosure of socket bight promptly to further improve the fastness of being connected between fixing device and the socket.

(5) Through set up the bump on the cylinder surface to strengthen the joint strength between mounted positions such as fixing device and desktop, pull whole fixing device when avoiding the socket to carry out the plug along the axis direction that leads to the groove, and then improve the reliability that fixing device used.

(6) The U-shaped groove is formed in the column body to form the elastic sheet, the salient point is located on the elastic sheet, and the elastic sheet manufactured in the mode has elasticity, so that the fixing device is convenient to mount and dismount.

Drawings

Fig. 1 is a schematic structural diagram of a fixing device of the present invention.

Fig. 2 is a usage status diagram of the fixing device of the present invention.

In the figure, 100, a fixed frame; 110. a mounting plane; 120. a through groove; 200. a first fixed part; 210. a mounting cavity; 211. a chamber wall; 212. a cavity angle; 220. a limiting block; 221. a first plane; 222. a second plane; 223. a circular arc curved surface; 300. a second fixed part; 310. a cylinder; 320. salient points; 330. a spring plate; 340. a groove; 400. a socket; 410. a jack; 420. a cable.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention 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 indicator is changed accordingly.

As shown in fig. 1 and fig. 2, the present invention provides a fixing device, including: the fixing frame 100 has a mounting plane 110, and a through groove 120 is disposed on the mounting plane 110, wherein the mounting plane 110 extends along an axial direction of the through groove 120 to form a first fixing portion 200 and a second fixing portion 300, and the first fixing portion 200 and the second fixing portion 300 are respectively located at two sides of the mounting plane 110, wherein the through groove 120 penetrates through the first fixing portion 200 and the second fixing portion 300, the first fixing portion 200 is used to fix a socket 400, and the second fixing portion 300 is used to fix a fixing device at a mounting position such as a desktop.

The utility model provides a pair of fixing device through set up logical groove 120 on fixing device, realizes the line of crossing of cable 420 on the socket 400, avoids cable 420 to tile in mounted position such as desktop, has improved the security that portable socket 400 used, in addition, has not only realized socket 400's fixed through first fixed part 200 and second fixed part 300, has also realized fixing device's fixed moreover, further improves the security that fixing device used.

Preferably, a nesting fit is formed between the first fixing portion 200 and the socket 400.

Further preferably, the first fixing portion 200 includes a mounting cavity 210 nested with the socket 400, and the mounting plane 110 is located at the bottom of the mounting cavity 210, wherein the limiting block 220 is disposed on the cavity wall 211 of the mounting cavity 210.

Further preferably, the number of the limiting blocks 220 is plural, and the limiting blocks are distributed on each cavity corner 212 of the installation cavity 210.

In this embodiment, the limiting blocks 220 are distributed on the cavity corners 212 of the mounting cavity 210, so that the whole mounting cavity 210 forms a claw-shaped structure, on one hand, the firmness of connection between the fixing device and the socket 400 is improved, and on the other hand, the circumferential degree of freedom of the socket 400 is limited.

Further preferably, a height difference exists between a surface of one side of the limiting block 220 far away from the installation plane 110 and a surface of one side of the cavity wall 211 far away from the installation plane 110 between two adjacent limiting blocks 220. Further preferably, the horizontal level of the surface of one side of the limiting block 220 far away from the mounting plane 110 is higher than the horizontal level of the surface of one side of the cavity wall 211 between two adjacent limiting blocks 220 far away from the mounting plane 110.

In this embodiment, the horizontal height of the limiting block 220 from the mounting plane 110 is higher than the horizontal height of the cavity wall 211 of the mounting cavity 210 from the mounting plane 110, so that on one hand, the material used for forming the first fixing portion 200 is reduced, thereby reducing the manufacturing cost of the fixing device, and on the other hand, in order to completely expose the insertion hole 410 on the socket 400, when the user uses the corresponding insertion hole 410, the socket 400 is still firmly nested in the first fixing portion 200.

Further preferably, a protrusion is disposed on one side of the limiting block 220 facing the mounting cavity 210, and a groove corresponding to the protrusion position is disposed on the socket 400, or no groove is disposed, so that the firmness of connection between the first fixing portion 200 and the socket 400 is further improved, and the socket 400 is convenient to mount and dismount.

Preferably, the stopper 220 comprises a first plane 221 and a second plane 222 which intersect with each other, and the first plane 221 and the second plane 222 smoothly transition through a circular arc surface 223.

Further preferably, the first plane 221 and the second plane 222 are disposed perpendicular to each other.

In this embodiment, the first plane 221 and the second plane 222 are perpendicular to each other, and the first plane 221 and the second plane 222 are smoothly transited through the arc curved surface 223, so as to completely attach the corner of the stopper 220 to the corner of the socket 400, that is, the stopper 220 and the corner of the socket 400 are completely surrounded, thereby further improving the firmness of the connection between the fixing device and the socket 400.

Preferably, the second fixing portion 300 is disposed in a cylindrical structure, and the second fixing portion 300 is nested with a mounting position such as a desktop, and preferably has a cylindrical structure, wherein the second fixing portion 300 includes a cylinder 310, and a protrusion 320 is disposed on a surface of the cylinder 310.

In this embodiment, the bumps 320 are disposed on the surface of the pillar 310, so as to enhance the connection strength between the fixing device and the installation positions such as the desktop, and prevent the socket 400 from pulling the whole fixing device when being plugged in or pulled out along the axial direction of the through slot 120, thereby improving the reliability of the fixing device.

Further preferably, the post 310 is provided with a spring plate 330 integrated with the post 310, and a gap exists between an edge of the spring plate 330 and the post 310, wherein the salient point 320 is located on the spring plate 330.

In the embodiment, the elastic sheet 330 is formed by forming the U-shaped groove 340 on the pillar 310, and the bump 320 is located on the elastic sheet 330, so that the elastic sheet 330 manufactured in this way has elasticity, thereby facilitating the installation and detachment of the fixing device.

It is noted that the description herein of "first," "second," "a," etc. is for descriptive purposes only and is not intended to indicate or imply relative importance or to implicitly indicate 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 the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. The terms "connected," "fixed," and the like are to be construed broadly, e.g., "fixed" 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, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (10)

1. A fixation device, comprising: the fixing frame (100) is provided with a mounting plane (110), a through groove (120) is arranged on the mounting plane (110), wherein the mounting plane (110) extends along the axial direction of the through groove (120) to form a first fixing part (200) used for fixing a socket (400) and a second fixing part (300) used for mounting a fixing device, the first fixing part (200) and the second fixing part (300) are respectively positioned on two sides of the mounting plane (110), and the through groove (120) penetrates through the first fixing part (200) and the second fixing part (300).

2. A fixation device according to claim 1, wherein a nested fit is formed between the first fixation part (200) and the socket (400).

3. The fixing device according to claim 2, wherein the first fixing portion (200) comprises a mounting cavity (210) nested with the socket (400), and the mounting plane (110) is located at the bottom of the mounting cavity (210), wherein the limiting block (220) is arranged on the cavity wall (211) or the cavity corner (212) of the mounting cavity (210).

4. A fixture according to claim 3, characterised in that the mounting cavity (210) forms a claw-like structure when the stop block (220) is located at the cavity corner (212).

5. A fixation device according to claim 3, characterised in that there is a difference in height between the surface of the stop block (220) on the side remote from the mounting plane (110) and the surface of the cavity wall (211) on the side remote from the mounting plane (110).

6. The fixing device according to claim 3, wherein the limiting block (220) comprises a first plane (221) and a second plane (222) which are intersected, and the first plane (221) and the second plane (222) are smoothly transited through a circular arc curved surface (223).

7. A fixation device according to claim 1, wherein the second fixation part (300) is adapted to engage with a mounting location of the fixation device in a nested manner.

8. The fastening device of claim 7, wherein the second fastening portion (300) comprises a post (310), and wherein a protrusion (320) is provided on the post (310).

9. The fixing device according to claim 8, wherein the post (310) is provided with a spring (330) integrated with the post (310), and a gap exists between the edge of the spring (330) and the post (310), wherein the protrusion (320) is located on the spring (330).

10. A socket comprising a fixture according to any one of claims 1 to 9.

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