Alarm safety device convenient to wear

Abstract

The utility model discloses an alarm safety device convenient to wear, and relates to the technical field of commodity theft prevention. The device comprises a base, a placing plate is arranged on the upper side of the base, sliding plates are elastically and slidably matched with the two sides of the placing plate, and a positioning piece is arranged on one side of each sliding plate; and the positioning rod is located on the upper side of the placing plate, the positioning rod is clamped and matched on the sliding plate, and two sliding cylinders are elastically and slidably matched on the positioning rod. According to the utility model, through the arrangement of the positioning member, the sliding plate drives the positioning member to move towards the direction of the electronic watch under the action of the positioning rod, so that the electronic watch is fixed and unfixed through the positioning member, and the problem that the electronic watch falls off from the upper side of the placing plate during charging is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of commodity theft prevention, and in particular relates to an alarm safety device which is easy to wear. Background Art

[0002] With the development of product experience services, the display and experience functions of products are more open to buyers or potential buyers. At the same time, the requirements for product theft prevention will continue to increase. On the one hand, how to meet the various needs of experiencers as much as possible and show them all the functions and the best and most convenient aspects of the products as much as possible, and on the other hand, beware of possible theft by people with bad intentions, and try to reduce or even eliminate the hidden dangers of theft in the display and experience process. In such an industrial environment, the product theft prevention industry came into being.

[0003] The patent application with publication number CN217767563U discloses a safety device for the anti-theft of wearable goods, including: a first detection element, a second charging interface and a cable. The second charging interface can charge the goods. The first detection element is connected to the alarm through a cable, which can detect the connection status of the wearable goods and ensure the safety of the goods at all times. The user can pick up the goods together with the second charging interface for experience, or place the goods on a display stand for experience. After the goods are placed on the display stand, they can be charged.

[0004] However, the above technology has the following disadvantages when used:

[0005] The description in paragraph 0055 of the above document states that “the display stand includes a support rod and a support assembly, the support rod and the support assembly are connected and fixed, the support assembly includes a first charging interface and a commodity placement area, the first charging interface and the commodity placement area are located in different planes, the plane where the first charging interface is located is higher than the plane where the commodity placement area is located, and when the commodity is placed in the commodity placement area, the structure at the first charging interface can block the commodity and prevent the commodity from sliding outwards.” Figure 2 It can be seen that the charging head is fixed to the support rod through the first conductive pin and the second conductive pin, and the charging head charges the electronic watch through the third conductive pin and the fourth conductive pin. The electronic watch is placed on the upper side of the placement area. Since there is no positioning structure on the upper side of the placement area, it is easy for the electronic watch to fall off from the upper side of the placement area.

[0006] Therefore, a wearable alarm safety device is proposed to solve the above-mentioned drawbacks. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an alarm safety device that is easy to wear.

[0008] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0009] A wearable alarm safety device comprises a base, a placement plate is mounted on the upper side of the base, both sides of the placement plate are elastic and slidably matched with a sliding plate, and a positioning piece is mounted on one side of the sliding plate;

[0010] A positioning rod is located on the upper side of the placement plate, the positioning rod is snap-fitted on the sliding plate, and two sliding cylinders are elastically and slidably fitted on the positioning rod, and one end of the sliding cylinder is attached to one side of the sliding plate;

[0011] The electronic watch is located on the upper side of the placement plate, and the inner side wall of the positioning member is attached to the outer side wall of the electronic watch.

[0012] Optionally, guide holes are provided on both sides of the placing plate, a guide rod is installed at the first end of the sliding plate, one end of the guide rod is located inside the guide hole, a first spring is installed between one side of the placing plate and one side of the sliding plate, the first spring is sleeved on the circumference of the guide rod, a through hole is provided at the second end of the sliding plate, the positioning rod is located inside the through hole, external threads are provided on the outer walls of both ends of the positioning rod, nuts are threaded on the external threads, and the nuts are fitted on one side of the sliding plate.

[0013] Optionally, a positioning cylinder is installed on the middle outer wall of the positioning rod, which facilitates the installation of the positioning cylinder in the positioning cylinder, and a second spring is installed between one end of the positioning cylinder and one end of the sliding cylinder, which facilitates the installation of the second spring between one end of the positioning cylinder and one end of the sliding cylinder, and facilitates the sliding cylinder to reset under the elasticity of the second spring, the second spring is sleeved on the circumference of the positioning rod, a support rod is installed on the upper side of the base, the bottom of the placement plate is installed on the upper end of the support rod, a wire is installed on the upper side of the base, which facilitates the installation of the wire on the upper side of the base, a charging head is installed on one end of the wire, which facilitates the installation of the charging head on one end of the wire, and the charging head cooperates with the electronic watch to facilitate charging of the electronic watch through the charging head.

[0014] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0015] The positioning piece is arranged so that the sliding plate drives the positioning piece to move toward the direction of the electronic watch under the action of the positioning rod, so as to fix and release the electronic watch through the positioning piece, thereby reducing the problem of the electronic watch falling off from the upper side of the placement plate when charging.

[0016] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0018] In the figure:

[0019] Figure 1 The three-dimensional structure of an embodiment of the utility model is shown in FIG. Figure 1 ;

[0020] Figure 2 for Figure 1 Schematic diagram of the structure at A in the middle;

[0021] Figure 3 The three-dimensional structure of an embodiment of the utility model is shown in FIG. Figure 2 ;

[0022] Figure 4 for Figure 3 Schematic diagram of the structure at point B in the middle.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] Base 1, support rod 101, placement plate 102, wire 103, charging head 104, guide hole 105, guide rod 106, first spring 107, sliding plate 108, positioning member 109;

[0025] Electronic watch 2;

[0026] Positioning rod 3 , positioning cylinder 301 , sliding cylinder 302 , second spring 303 , nut 304 .

[0027] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0028] The utility model will now be further described in detail with reference to the accompanying drawings.

[0029] See also Figure 1-4As shown, in this embodiment, a wearable alarm safety device is provided, comprising a base 1, a placement plate 102 is mounted on the upper side of the base 1, both sides of the placement plate 102 are elastically and slidably matched with a sliding plate 108, and a positioning member 109 is mounted on one side of the sliding plate 108;

[0030] The positioning rod 3 is located on the upper side of the placement plate 102, and the positioning rod 3 is snap-fitted on the sliding plate 108. The positioning rod 3 is elastically and slidably fitted with two sliding cylinders 302, and one end of the sliding cylinder 302 is attached to one side of the sliding plate 108;

[0031] The electronic watch 2 is located on the upper side of the placement plate 102 , and the inner side wall of the positioning member 109 is attached to the outer side wall of the electronic watch 2 .

[0032] First, place the electronic watch 2 on the upper side of the placement plate 102, then place the positioning rod 3 inside the sliding plate 108, then thread the nut 304 on the positioning rod 3, the nut 304 drives the sliding plate 108 to slide, the sliding plate 108 drives the sliding cylinder 302 to slide on the positioning rod 3 and compress the second spring 303, the sliding plate 108 drives the guide rod 106 to slide inside the guide hole 105 and compress the first spring 107, the sliding plate 108 drives the positioning piece 109 to position the electronic watch 2 on the upper side of the placement plate 102, and then complete the installation of the electronic watch 2, and then plug the charging head 104 into one side of the electronic watch 2 for charging.

[0033] The positioning piece 109 is set so that the sliding plate 108 drives the positioning piece 109 to move toward the electronic watch 2 under the action of the positioning rod 3, so as to fix and release the electronic watch 2 through the positioning piece 109, thereby reducing the problem of the electronic watch 2 falling off from the upper side of the placement plate 102 when charging.

[0034] In this embodiment, guide holes 105 are provided on both sides of the placement plate 102, and a guide rod 106 is installed at the first end of the sliding plate 108. One end of the guide rod 106 is located inside the guide hole 105. A first spring 107 is installed between one side of the placement plate 102 and one side of the sliding plate 108. The first spring 107 is sleeved on the circumference of the guide rod 106. A through hole is provided at the second end of the sliding plate 108, and the positioning rod 3 is located inside the through hole. The outer walls at both ends of the positioning rod 3 are provided with external threads, and the external threads are threaded with nuts 304, and the nuts 304 are fitted on one side of the sliding plate 108.

[0035] The outer wall of the middle part of the positioning rod 3 of the present embodiment is equipped with a positioning cylinder 301, which is convenient for installing the positioning cylinder 301 in the positioning cylinder 301, and a second spring 303 is installed between one end of the positioning cylinder 301 and one end of the sliding cylinder 302, which is convenient for installing the second spring 303 between one end of the positioning cylinder 301 and one end of the sliding cylinder 302, and the sliding cylinder 302 is convenient for resetting under the elastic action of the second spring 303. The second spring 303 is sleeved on the circumference of the positioning rod 3, and a support rod 101 is installed on the upper side of the base 1, and the bottom of the placement plate 102 is installed on the upper end of the support rod 101. A wire 103 is installed on the upper side of the base 1, which is convenient for installing the wire 103 on the upper side of the base 1, and a charging head 104 is installed at one end of the wire 103, which is convenient for installing the charging head 104 on one end of the wire 103. The charging head 104 cooperates with the electronic watch 2, which is convenient for charging the electronic watch 2 through the charging head 104.

[0036] In the field of commodity theft prevention, the alarm is also a common anti-theft device, which is mainly used to perform alarm operations based on the security signals sent by sensors / cables, etc. A typical example of an alarm device is an alarm, which is used to send out an alarm prompt sound to remind the staff in the sales place that the goods may be in a safe or unsafe state. There are many ways for the alarm to trigger the alarm in the prior art. For example, the alarm is triggered by the disconnection of the electrical connection. This is a relatively common alarm triggering method in the field of commodity theft prevention. This device can also use this method. Generally speaking, this alarm function of the alarm can be called sending out an alarm signal. The alarm signal, such as an alarm prompt sound, sometimes also includes a light signal, which is called an acousto-optic alarm. The utility model does not improve the alarm itself. Devices that can send out alarm signals or can alarm can be regarded as the alarm of the utility model.

[0037] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A wearable alarm safety device, characterized in that: include: A base (1), wherein a placement plate (102) is mounted on the upper side of the base (1), both sides of the placement plate (102) are elastically and slidably matched with sliding plates (108), and a positioning member (109) is mounted on one side of the sliding plate (108); A positioning rod (3) is located on the upper side of the placement plate (102), the positioning rod (3) is snap-fitted on the sliding plate (108), and two sliding cylinders (302) are elastically and slidably fitted on the positioning rod (3), and one end of the sliding cylinder (302) is attached to one side of the sliding plate (108); The electronic watch (2) is located on the upper side of the placement plate (102), and the inner side wall of the positioning member (109) is attached to the outer side wall of the electronic watch (2).

2. A wearable alarm safety device according to claim 1, characterized in that: Guide holes (105) are provided on both sides of the placement plate (102); a guide rod (106) is installed at the first end of the sliding plate (108); one end of the guide rod (106) is located inside the guide hole (105); a first spring (107) is installed between one side of the placement plate (102) and one side of the sliding plate (108); the first spring (107) is sleeved on the circumference of the guide rod (106).

3. A wearable alarm safety device according to claim 1, characterized in that: A through hole is formed at the second end of the sliding plate (108), the positioning rod (3) is located inside the through hole, and the outer walls at both ends of the positioning rod (3) are provided with external threads, and the threads on the external threads are matched with nuts (304), and the nut (304) is attached to one side of the sliding plate (108).

4. A wearable alarm safety device according to claim 1, characterized in that: A positioning cylinder (301) is installed on the outer wall of the middle part of the positioning rod (3), and a second spring (303) is installed between one end of the positioning cylinder (301) and one end of the sliding cylinder (302), and the second spring (303) is sleeved on the circumference of the positioning rod (3).

5. A wearable alarm safety device according to claim 1, characterized in that: A support rod (101) is mounted on the upper side of the base (1), and the bottom of the placement plate (102) is mounted on the upper end of the support rod (101).

6. A wearable alarm safety device according to claim 1, characterized in that: A wire (103) is installed on the upper side of the base (1), and a charging head (104) is installed at one end of the wire (103), and the charging head (104) cooperates with the electronic watch (2).

Images